77 FR 73062 - International Mail Contract

Science.gov (United States)

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...

77 FR 75452 - New International Mail Contract

Science.gov (United States)

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...

78 FR 54687 - International Mail Contract

Science.gov (United States)

2013-09-05

... Service filing seeking to include a new International Business Reply Service (IBRS) agreement within the... Postal Service seeks to include a new International Business Reply Service (IBRS) agreement (Agreement... a Functionally Equivalent International Business Reply Service Competitive Contract 3 Negotiated...

77 FR 75200 - New International Mail Contract

Science.gov (United States)

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...

77 FR 72412 - International Mail Contract

Science.gov (United States)

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...

The Effects of the International Contract for Sale of Goods

Directory of Open Access Journals (Sweden)

Berlingher Daniel

2017-06-01

Full Text Available The contracts are the indispensable legal instruments for any economic transaction. The international sale contract is the main legal instrument by which international commerce is carried out and through which the movement of goods from producer to consumer is ensured within cross-border relations. The sale contract in international commerce is the legal act by which the parties, the seller and the buyer, belonging to different states, commit each other to transfer the property of a good in return for payment of a price. Regarding the general rules applicable to the contract of international sale of goods, they are regulated by the “United Nations Convention on Contracts for the International Sale of Goods from Vienna”. The Convention has adopted uniform rules to govern the international sale of goods contract, if the parties have not chosen expressly for the application of other rules. In this study I present the effects of international sale of goods in the light of the rules of the Vienna Convention of 1980.

Sensor employing internal reference electrode

DEFF Research Database (Denmark)

2013-01-01

The present invention concerns a novel internal reference electrode as well as a novel sensing electrode for an improved internal reference oxygen sensor and the sensor employing same.......The present invention concerns a novel internal reference electrode as well as a novel sensing electrode for an improved internal reference oxygen sensor and the sensor employing same....

Legal Considerations for International Collaborative Research Contract

International Nuclear Information System (INIS)

Lee, D. S.; Oh, K. B.; Kim, H. J.; Lee, J. H.

2007-01-01

Though collaborative research is pure academic activity the research plan and resource allocation for the research are shaped under foam of contract. Thus, legal binding effect and compulsive instrument is adopted at the research contract. This paper aimed at guiding equal collaborative research contract in legal aspect. To reach the goal (1) enforceability and elements of international collaborative contract, (2) damage calculation and related issues with those topics shall be discussed in each section

Single- and Multi-Prime Contracting in North Carolina Public Construction.

Science.gov (United States)

Bluestein, Frayda S.

1995-01-01

The North Carolina General Assembly directed the State Building Commission to study the comparative costs of multi- and single-prime contracting and report the results to the 1995 General Assembly. Describes the analysis of data collected from governmental units that had awarded construction contracts. Identifies some alternative contracting…

Monte Carlo simulation based reliability evaluation in a multi-bilateral contracts market

International Nuclear Information System (INIS)

Goel, L.; Viswanath, P.A.; Wang, P.

2004-01-01

This paper presents a time sequential Monte Carlo simulation technique to evaluate customer load point reliability in multi-bilateral contracts market. The effects of bilateral transactions, reserve agreements, and the priority commitments of generating companies on customer load point reliability have been investigated. A generating company with bilateral contracts is modelled as an equivalent time varying multi-state generation (ETMG). A procedure to determine load point reliability based on ETMG has been developed. The developed procedure is applied to a reliability test system to illustrate the technique. Representing each bilateral contract by an ETMG provides flexibility in determining the reliability at various customer load points. (authors)

Contract formation and mistake in European contract law : a genetic comparison of transnational model rules / Nils Jansen, Reinhard Zimmermann

Index Scriptorium Estoniae

Jansen, Nils

2011-01-01

Euroopa lepinguõiguse normide analüüs ja võrdlus. PECL - The Principles of European Cntract Law ; CISG - United Nations Convention on Contracts for the International Sale of Goods ; DCFR - Draft Common Frame of Reference ; UNIDROIT - Principles of International Commercial Contracts

Preparation of International Business Contracts in Facing the ASEAN Economic Community Era

Directory of Open Access Journals (Sweden)

Sahlan Sahlan

2016-12-01

Full Text Available This article reviews the preparation for composing and formulating the international business contracts in facing the ASEAN Economic Community era. The study used the normative approach by collecting the materials related to the international business contracts. The outcomes of the research indicate that constitutionally, the Indonesian government must provide protection and equitable legal certainty for Indonesian citizens who intend to conduct business transactions within the framework of AEC. Format and writing techniques of international business contracts is compulsory known by the business people and their legal consultants that they do not suffer losses due to errors in the preparing of contract that violates the rules and provisions of international business contract.

Communication: Extended multi-state complete active space second-order perturbation theory: Energy and nuclear gradients

Science.gov (United States)

Shiozaki, Toru; Győrffy, Werner; Celani, Paolo; Werner, Hans-Joachim

2011-08-01

The extended multireference quasi-degenerate perturbation theory, proposed by Granovsky [J. Chem. Phys. 134, 214113 (2011)], is combined with internally contracted multi-state complete active space second-order perturbation theory (XMS-CASPT2). The first-order wavefunction is expanded in terms of the union of internally contracted basis functions generated from all the reference functions, which guarantees invariance of the theory with respect to unitary rotations of the reference functions. The method yields improved potentials in the vicinity of avoided crossings and conical intersections. The theory for computing nuclear energy gradients for MS-CASPT2 and XMS-CASPT2 is also presented and the first implementation of these gradient methods is reported. A number of illustrative applications of the new methods are presented.

Implementation of Contract Hybrid Concept in Multi Services Products (Aplication of the Warranty Bank Products/Kafalah in Syariah Banks

Directory of Open Access Journals (Sweden)

Muhammad Firmansyah

2016-08-01

Full Text Available Product of multi services in sharia banks presented in order to meet the needs of society as well as the development of the era transactions that course in accordance with Islamic principles, then the ownership  in  the syariah products  including  multi  product  in  Islamic banking  services  using  the concept of multi akad therein. This is done so that innovation in Islamic banking products had been developed so that it can be chosen by the public in conducting business transactions. Likewise, the multi-service bank guarantee products in Islamic banking, is a multi product contract, where there is more than one contract. Bank guarantees in Islamic banking is generally called kafalah product because this product is Kafalah main contract, followed by Ijarah contract, wadiah, and qardh. This paper  examines  the  concept  of  multi-contract/contract executed  hybrid  shariah  banking  at  bank product warranty/kafalah

CONSIDERATION ON THE LEGAL REGIME APPLICABLE TO INTERNATIONAL TOURISM CONTRACTS

Directory of Open Access Journals (Sweden)

Serban-Alexandru STANESCU

2017-07-01

Full Text Available Upon conclusion of an international tourism contract, the contracting parties - one of which (the beneficiary acts as the consumer – are facing legal difficulties, which are addressed by this study from the perspective of the interference between the national law and the European Union law. Thus, one of the primary issues considered herein is that concerning the determination of the applicable law based on which the rights and obligations of the contracting parties are to be established. Secondly, this study examines the applicable procedural rules in the case where a Romanian court is requested to settle a dispute arising from an international tourism contract. Finally, the study deals with the hypothesis where a dispute arising from such a contract is settled by a foreign court, and in particular with the effects of the judgment given by the foreign court on the territory of Romania. The above mentioned issues are the grounds behind this research on the legal status of international tourism contracts, in addition to the fact that, despite the rich contractual practice in the field under consideration, the amount of specialized literature on this subject is rather limited.

76 FR 72452 - International Mail Contract

Science.gov (United States)

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...

Financing the energy renovation of public buildings through Internal Contracting. Infinite Solutions Guidebook

International Nuclear Information System (INIS)

Schilken, Peter; Turner, Ian; Kuehnbach, Matthias; Simic, Ivan; Kuharic, Boris; Laranjeira, Celia; Rodrigues, Carlos; Couceiro, Carla; Presotto, Agnese; Mazzeschi, Alessandro; Cleto, Joao

2017-02-01

Meeting the European energy and climate policy objectives will require the mobilisation of substantial energy efficiency and renewable energy investments at the local level. Given both the substantial effort necessary to finance the energy transition and restricted municipal budgets, it is clear that these objectives cannot be met through traditional public financing such as grants or direct investment, but by finding a new approach to financing solutions. This Energy Cities guidebook is built upon a comprehensive analysis of Stuttgart's Internal Contracting scheme and a detailed questioning of it by the learning authorities within the INFINITE Solutions project. It is intended to offer guidelines to municipalities as well as universities, hospitals or other institutions interested in applying Internal Contracting to improve their energy consumption and efficiency performance. The approach of this guidebook is developed as follows: The concept of contracting - especially Internal Contracting - is introduced. Universal guidance is offered on how to implement an Internal Contracting scheme and keep it working over the long term. The Internal Contracting scheme is presented in practice. Several cities describe their individual approaches to Internal Contracting and the various ways they have been able to adapt the scheme

Multireference configuration interaction theory using cumulant reconstruction with internal contraction of density matrix renormalization group wave function.

Science.gov (United States)

Saitow, Masaaki; Kurashige, Yuki; Yanai, Takeshi

2013-07-28

We report development of the multireference configuration interaction (MRCI) method that can use active space scalable to much larger size references than has previously been possible. The recent development of the density matrix renormalization group (DMRG) method in multireference quantum chemistry offers the ability to describe static correlation in a large active space. The present MRCI method provides a critical correction to the DMRG reference by including high-level dynamic correlation through the CI treatment. When the DMRG and MRCI theories are combined (DMRG-MRCI), the full internal contraction of the reference in the MRCI ansatz, including contraction of semi-internal states, plays a central role. However, it is thought to involve formidable complexity because of the presence of the five-particle rank reduced-density matrix (RDM) in the Hamiltonian matrix elements. To address this complexity, we express the Hamiltonian matrix using commutators, which allows the five-particle rank RDM to be canceled out without any approximation. Then we introduce an approximation to the four-particle rank RDM by using a cumulant reconstruction from lower-particle rank RDMs. A computer-aided approach is employed to derive the exceedingly complex equations of the MRCI in tensor-contracted form and to implement them into an efficient parallel computer code. This approach extends to the size-consistency-corrected variants of MRCI, such as the MRCI+Q, MR-ACPF, and MR-AQCC methods. We demonstrate the capability of the DMRG-MRCI method in several benchmark applications, including the evaluation of single-triplet gap of free-base porphyrin using 24 active orbitals.

76 FR 10628 - International Product Change-International Business Reply Service Contract

Science.gov (United States)

2011-02-25

...Postal Service gives notice of filing a request with the Postal Regulatory Commission to add International Business Reply Service Competitive Contract 3 to the Competitive Products List pursuant to 39 U.S.C. 3642.

Saving clauses in international contracts concerning the nuclear fuel cycle

International Nuclear Information System (INIS)

Virole, J.; Roubin, J.

1983-01-01

This paper concerns saving clauses in international contracts relating to the fuel cycle. It deals in particular with economic upheavals affecting those contracts and the usual clauses to protect the financial interests of the co-contractors. The paper also examines such economic upheavals in the context of clauses intended to preserve the contracts. (NEA) [fr

Contracting Parties in the International Successive Transport

Directory of Open Access Journals (Sweden)

Ion IORGA

2010-11-01

Full Text Available Sometimes, the carrier, in order to accomplish the task of moving goods to its destination, he appeals to other carriers, for various reasons, concluding another contract of carriage, whichcircumscribes the initial contract and it entrusts the achievement of the entire transportation or only a part of it. Sometimes, there are precise stipulations in the main contract of carriage concerning thisissue. Besides the movement of goods, which we may call traditional, defined as using means of transportation of the same kind, lately we can observe the proliferation of more complex operations, which have the generic name of successive transportation. In such shipments, the multimodal transport plays an important role. Thus, the present approach focuses on some features of the legal relationships which may arise between the contracting carrier, surrogate carrier, consignor and consignee, and also on the results from the analysis of the concerned international conventions.

International Commercial Contracts, by Giuditta Cordero Moss. (Cambridge: Cambridge University Press, 2014)

DEFF Research Database (Denmark)

Lando, Ole

2015-01-01

Review of: Giuditta Cordero Moss, International Commercial Contracts. Cambridge: Cambridge University Press, 2014. XV + 329 pages. ISBN: 9781107684713......Review of: Giuditta Cordero Moss, International Commercial Contracts. Cambridge: Cambridge University Press, 2014. XV + 329 pages. ISBN: 9781107684713...

Serving the army as secretaries: intersectionality, multi-level contract and subjective experience of citizenship.

Science.gov (United States)

Lomsky-Feder, Edna; Sasson-Levy, Orna

2015-03-01

With the growing elusiveness of the state apparatus in late modernity, military service is one of the last institutions to be clearly identified with the state, its ideologies and its policies. Therefore, negotiations between the military and its recruits produce acting subjects of citizenship with long-lasting consequences. Arguing that these negotiations are regulated by multi-level (civic, group, and individual) contracts, we explore the various meanings that these contracts obtain at the intersectionality of gender, class, and ethnicity; and examine how they shape the subjective experience of soldierhood and citizenship. More particularly, we analyse the meaning of military service in the retrospective life stories of Israeli Jewish women from various ethno-class backgrounds who served as army secretaries - a low-status, feminine gender-typed occupation within a hyper-masculine organization. Findings reveal that for women of the lower class, the organizing cultural schema of the multi-level contract is that of achieving respectability through military service, which means being included in the national collective. Conversely, for middle-class women, it is the sense of entitlement that shapes their contract with the military, which they expect to signify and maintain their privileged status. Thus, while for the lower class, the multi-level contract is about inclusion within the boundaries of the national collective, for the dominant groups, this contract is about reproducing social class hierarchies within national boundaries. © London School of Economics and Political Science 2014.

International contracts within the business of MSMEs

Directory of Open Access Journals (Sweden)

Martha Cecilia López Fonseca

2012-07-01

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

The Inclusion of Standard Terms in International Sales Contracts

Directory of Open Access Journals (Sweden)

S Eiselen

2011-04-01

Full Text Available The problem dealing with the inclusion of standard terms and conditions in contracts is a problem that has engaged most legal systems. The United Nations Convention on Contracts for the International Sale of Goods, Vienna 1980 (CISG does not expressly deal with this problem. Accordingly the solution to the issue must be found in an interpretation and application of the general principles found in articles 8, 14 and 18. One of the main objects of the CISG is the harmonisation of international trade law. It is generally recognised that in order to achieve harmonisation it isnecessary that courts should interpret and apply the convention in a consistent and harmonious manner. Unfortunately a number of approaches have emerged from courts around the world in regard to the inclusion of standard terms. German courts have developed a strict approach which requires that the standard terms be madeavailable to the addressee at the time of the conclusion of the contract. They also require that the standard terms be couched in the language of the main contract. In stark contrast an American court has used an approach which is very lax in regard to incorporation, even allowing incorporation after the conclusion of the contract. There is, however a more moderate approach set out in decisions of the Austrian Supreme Court where the court adopted an approach which is more akin to that found in most legal systems, namely that a clear incorporation clause in the contract is sufficient for the effective incorporation of standard terms. The author critically examines the case law, the various approaches and the underlying arguments on which they are based, before reaching the conclusion that the two extreme approaches should be rejected in favour of the more moderate approach. This approach is founded on aproper interpretation of the provisions of the CISG as well as being in step with international trade practice.

Types of international petroleum contracts

International Nuclear Information System (INIS)

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

International contracts - private autonomy and State law: consideration of recent trends with particular attention to their effect on nuclear contracts

International Nuclear Information System (INIS)

Carbone, Sergio

1981-01-01

This paper provides a description of several types of international contracts and their clauses, in particular in relation to their limitations which are partly due to compliance with the law of the countries concerned. The actions of private business concerns are increasingly conditioned by the position taken at government level, while States in turn are governed by commitments under Treaties they have concluded, e.g. the International Monetary Fund Treaty and the 1980 Rome Convention relating to contractual obligations. The author also deals with private autonomy and international contracts in the context of the development of international economic relationships. (NEA) [fr

Winning PEMEX consulting contracts through international bidding : sharing a Canadian success strategy

International Nuclear Information System (INIS)

Lin, J.

1999-01-01

A series of brief notes and overhead viewgraphs accompanied this presentation which described how Enbridge Technology obtained a contract with Mexico's PEMEX Refining through an international open bid. The scope of the contract was to advise PEMEX on how to modernize and automate their national liquids pipeline system. The value of the contract was US$11.6 million. The time span was from April 1998 to October 1999. A flow chart was included which illustrated the typical international bidding process. Enbridge prepared their bid by paying attention to bid basis details and emphasized their technical qualifications. 1 fig

International MultiConference of Engineers and Computer Scientists 2016

CERN Document Server

Kim, Haeng; Huang, Xu; Castillo, Oscar

2017-01-01

This volume contains selected revised and extended research articles written by prominent researchers who participated in the International MultiConference of Engineers and Computer Scientists 2016, held in Hong Kong, 16-18 March 2016. Topics covered include engineering physics, communications systems, control theory, automation, engineering mathematics, scientific computing, electrical engineering, and industrial applications. The book showcases the tremendous advances in engineering technologies and applications, and also serves as an excellent reference work for researchers and graduate students working on engineering technologies, physical sciences and their applications.

The Third International Reference Preparation of Egg Lecithin

Science.gov (United States)

Krag, P.; Bentzon, M. Weis

1961-01-01

The Third International Reference Preparation of Egg Lecithin was produced (in a quantity of 5000 ml) at the WHO Serological Reference Centre, Copenhagen, and assayed in 1958 against the Second International Reference Preparation by four laboratories in three countries. Complement-fixation and slide-flocculation tests were used. The new preparation was found acceptable, and its establishment was authorized by the WHO Expert Committee on Biological Standardization. The average log10 titres and results of analyses of variances are shown. The variances were of the usual order of magnitude, and the differences in titre between antigens containing the Second and the Third International Reference Preparations varied from -0.011 to 0.116; only one of the differences exceeded the 5% limit of significance. The use of the Third International Reference Preparation in tests for the acceptability of lecithin preparations is described. PMID:13753864

Multi-stage internal gear/turbine fuel pump

Energy Technology Data Exchange (ETDEWEB)

Maier, Eugen; Raney, Michael Raymond

2004-07-06

A multi-stage internal gear/turbine fuel pump for a vehicle includes a housing having an inlet and an outlet and a motor disposed in the housing. The multi-stage internal gear/turbine fuel pump also includes a shaft extending axially and disposed in the housing. The multi-stage internal gear/turbine fuel pump further includes a plurality of pumping modules disposed axially along the shaft. One of the pumping modules is a turbine pumping module and another of the pumping modules is a gerotor pumping module for rotation by the motor to pump fuel from the inlet to the outlet.

The Control Based on Internal Average Kinetic Energy in Complex Environment for Multi-robot System

Science.gov (United States)

Yang, Mao; Tian, Yantao; Yin, Xianghua

In this paper, reference trajectory is designed according to minimum energy consumed for multi-robot system, which nonlinear programming and cubic spline interpolation are adopted. The control strategy is composed of two levels, which lower-level is simple PD control and the upper-level is based on the internal average kinetic energy for multi-robot system in the complex environment with velocity damping. Simulation tests verify the effectiveness of this control strategy.

International Geomagnetic Reference Field

DEFF Research Database (Denmark)

Finlay, Chris; Maus, S.; Beggan, C. D.

2010-01-01

The eleventh generation of the International Geomagnetic Reference Field (IGRF) was adopted in December 2009 by the International Association of Geomagnetism and Aeronomy Working Group V‐MOD. It updates the previous IGRF generation with a definitive main field model for epoch 2005.0, a main field...... model for epoch 2010.0, and a linear predictive secular variation model for 2010.0–2015.0. In this note the equations defining the IGRF model are provided along with the spherical harmonic coefficients for the eleventh generation. Maps of the magnetic declination, inclination and total intensity...

General Principles and Convention on Contracts for the International Sale of Goods (CISG – Uniformity under an Interpretation Umbrella?

Directory of Open Access Journals (Sweden)

Laura Lassila

2017-01-01

Full Text Available Globalization and digitalization of international sales creates needs to harmonize rules of international commercial contracts. The question is whether the harmonization should be done by binding rules or using soft law tools or through digitalization. In this article I argue on favor of harmonization through international contracts law rules’ international interpretation.The international interpretation principles used in this article are found from on Art. 7(1 of the Convention on Contracts for the International Sale of Goods (CISG which sets three interpretation rules: international character; promoting uniformity; and observance of good faith in international trade. These principles are not only principles of the CISG, but also principles commonly recognized in international commercial practice and also in domestic contract rules. I argue that by adopting an international interpretation umbrella – the meta-principle of international interpretation, cross-border contracts could be interpreted under the same principle no matter applicable substantial law. The meta-principle functions as an interpretation umbrella covering general principles and Articles of the CISG, general principles of international commercial contracts, Lex Mercatoria, and cross-border contract provision under national law.The outcomes points out that arbitral tribunals have interpreted general principles of the CISG and Lex Mercatoria in various ways. General principles and their application in case law is analyzed in connection with the Civil Code of the Russian Federation. Tribunals found that general principles of the CISG are applicable even if the CISG is not. It follows Art.’s 7(2 logic to promote international standard to cross-border contracts where the closes connection is international commercial practice rather than any national jurisdiction.

A quasiparticle-based multi-reference coupled-cluster method.

Science.gov (United States)

Rolik, Zoltán; Kállay, Mihály

2014-10-07

The purpose of this paper is to introduce a quasiparticle-based multi-reference coupled-cluster (MRCC) approach. The quasiparticles are introduced via a unitary transformation which allows us to represent a complete active space reference function and other elements of an orthonormal multi-reference (MR) basis in a determinant-like form. The quasiparticle creation and annihilation operators satisfy the fermion anti-commutation relations. On the basis of these quasiparticles, a generalization of the normal-ordered operator products for the MR case can be introduced as an alternative to the approach of Mukherjee and Kutzelnigg [Recent Prog. Many-Body Theor. 4, 127 (1995); Mukherjee and Kutzelnigg, J. Chem. Phys. 107, 432 (1997)]. Based on the new normal ordering any quasiparticle-based theory can be formulated using the well-known diagram techniques. Beyond the general quasiparticle framework we also present a possible realization of the unitary transformation. The suggested transformation has an exponential form where the parameters, holding exclusively active indices, are defined in a form similar to the wave operator of the unitary coupled-cluster approach. The definition of our quasiparticle-based MRCC approach strictly follows the form of the single-reference coupled-cluster method and retains several of its beneficial properties. Test results for small systems are presented using a pilot implementation of the new approach and compared to those obtained by other MR methods.

Reference resolution in multi-modal interaction: Preliminary observations

NARCIS (Netherlands)

González González, G.R.; Nijholt, Antinus

2002-01-01

In this paper we present our research on multimodal interaction in and with virtual environments. The aim of this presentation is to emphasize the necessity to spend more research on reference resolution in multimodal contexts. In multi-modal interaction the human conversational partner can apply

Reference Resolution in Multi-modal Interaction: Position paper

NARCIS (Netherlands)

Fernando, T.; Nijholt, Antinus

2002-01-01

In this position paper we present our research on multimodal interaction in and with virtual environments. The aim of this presentation is to emphasize the necessity to spend more research on reference resolution in multimodal contexts. In multi-modal interaction the human conversational partner can

International MultiConference of Engineers and Computer Scientists 2015

CERN Document Server

Ao, Sio-Iong; Huang, Xu; Castillo, Oscar

2016-01-01

This volume comprises selected extended papers written by prominent researchers participating in the International MultiConference of Engineers and Computer Scientists 2015, Hong Kong, 18-20 March 2015. The conference served as a platform for discussion of frontier topics in theoretical and applied engineering and computer science, and subjects covered include communications systems, control theory and automation, bioinformatics, artificial intelligence, data mining, engineering mathematics, scientific computing, engineering physics, electrical engineering, and industrial applications. The book describes the state-of-the-art in engineering technologies and computer science and its applications, and will serve as an excellent reference for industrial and academic researchers and graduate students working in these fields.

A Jeziorski-Monkhorst fully uncontracted multi-reference perturbative treatment. I. Principles, second-order versions, and tests on ground state potential energy curves

Science.gov (United States)

Giner, Emmanuel; Angeli, Celestino; Garniron, Yann; Scemama, Anthony; Malrieu, Jean-Paul

2017-06-01

The present paper introduces a new multi-reference perturbation approach developed at second order, based on a Jeziorski-Mokhorst expansion using individual Slater determinants as perturbers. Thanks to this choice of perturbers, an effective Hamiltonian may be built, allowing for the dressing of the Hamiltonian matrix within the reference space, assumed here to be a CAS-CI. Such a formulation accounts then for the coupling between the static and dynamic correlation effects. With our new definition of zeroth-order energies, these two approaches are strictly size-extensive provided that local orbitals are used, as numerically illustrated here and formally demonstrated in the Appendix. Also, the present formalism allows for the factorization of all double excitation operators, just as in internally contracted approaches, strongly reducing the computational cost of these two approaches with respect to other determinant-based perturbation theories. The accuracy of these methods has been investigated on ground-state potential curves up to full dissociation limits for a set of six molecules involving single, double, and triple bond breaking together with an excited state calculation. The spectroscopic constants obtained with the present methods are found to be in very good agreement with the full configuration interaction results. As the present formalism does not use any parameter or numerically unstable operation, the curves obtained with the two methods are smooth all along the dissociation path.

The 1980 United Nations Convention on Contracts for the International Sale of Goods

DEFF Research Database (Denmark)

Lookofsky, Joseph

2012-01-01

On the basis of the central commercial importance of contracts of sale and the impressive and steadily growing list of ratifications (more than 75 States), the CISG Convention must be regarded as the most significant piece of substantive contract legislation in effect at the international level....

The 1980 United Nations Convention on Contracts for the International Sale of Goods

DEFF Research Database (Denmark)

Lookofsky, Joseph

2016-01-01

On the basis of the central commercial importance of contracts of sale and the impressive and steadily growing list of ratifications (more than 80 States), the CISG Convention must be regarded as the most significant piece of substantive contract legislation in effect at the international level....

International Jurisdiction and Commercial Litigation: uniform rules for contract disputes

NARCIS (Netherlands)

H. van Lith (Hélène)

2009-01-01

textabstractThis book deals with judicial jurisdiction of state courts in international disputes, in particular those arising out of transnational commercial contracts entered into between private entities, individuals, and corporations.1 The present study examines whether any common grounds in

77 FR 3288 - International Mail Contract

Science.gov (United States)

2012-01-23

... as the baseline contract for future functional equivalence analyses of the GREP Contracts 1 product... Classification Schedule language for GREP Contracts 1. The Postal Service identifies general contract terms that... methodology, the relevant characteristics of this GREP contract are similar, if not the same, as the relevant...

Contracts for the International Sale of Goods : Recent Developments at the International and European Level

NARCIS (Netherlands)

Kruisinga, Sonja

2014-01-01

In the globalizing economy, national borders seem to have disappeared. However, when determining which law will apply to a commercial transaction, the opposite seems true. In 1980, the UN Convention on Contracts for the International Sale of Goods (hereafter the CISG) was specifically drafted to

Reference-Dependent Aggregation in Multi-AttributeGroup Decision-Making

Directory of Open Access Journals (Sweden)

Jianwei Gao

2017-03-01

Full Text Available To characterize the influence of decision makers’ psychological factors on the group decisionprocess, this paper develops a new class of aggregation operators based on reference-dependentutility functions (RUs in multi-attribute group decision analysis. We consider two types of RUs:S-shaped, representing decision makers who are risk-seeking for relative losses, and non-S-shaped,representing those that are risk-averse for relative losses. Based on these RUs, we establish twonew classes of reference-dependent aggregation operators; we study their properties and showthat their generality covers a number of existing aggregation operators. To determine the optimalweights for these aggregation operators, we construct an attribute deviation weight model and adecision maker (DM deviation weight model. Furthermore, we develop a new multi-attribute groupdecision-making (MAGDM approach based on these RU aggregation operators and weight models.Finally, numerical examples are given to illustrate the application of the approach.

A study to establish international diagnostic reference levels for paediatric computed tomography

International Nuclear Information System (INIS)

Vassileva, J.; Rehani, M.; Kostova-Lefterova, D.; Al-Naemi, H.M.; Al Suwaidi, J.S.; Arandjic, D.; Bashier, E.H.O.; Kodlulovich Renha, S.; El-Nachef, L.; Aguilar, J.G.; Gershan, V.; Gershkevitsh, E.; Gruppetta, E.; Hustuc, A.; Jauhari, A.; Hassan Kharita, Mohammad; Khelassi-Toutaoui, N.; Khosravi, H.R.; Khoury, H.; Kralik, I.; Mahere, S.; Mazuoliene, J.; Mora, P.; Muhogora, W.; Muthuvelu, P.; Nikodemova, D.; Novak, L.; Pallewatte, A.; Pekarovic, D.; Shaaban, M.; Shelly, E.; Stepanyan, K.; Thelsy, N.; Visrutaratna, P.; Zaman, A.

2015-01-01

The article reports results from the largest international dose survey in paediatric computed tomography (CT) in 32 countries and proposes international diagnostic reference levels (DRLs) in terms of computed tomography dose index (CTDI vol ) and dose length product (DLP). It also assesses whether mean or median values of individual facilities should be used. A total of 6115 individual patient data were recorded among four age groups: <1 y, >1-5 y, >5-10 y and >10-15 y. CTDI w , CTDI vol and DLP from the CT console were recorded in dedicated forms together with patient data and technical parameters. Statistical analysis was performed, and international DRLs were established at rounded 75. percentile values of distribution of median values from all CT facilities. The study presents evidence in favour of using median rather than mean of patient dose indices as the representative of typical local dose in a facility, and for establishing DRLs as third quartile of median values. International DRLs were established for paediatric CT examinations for routine head, chest and abdomen in the four age groups. DRLs for CTDI vol are similar to the reference values from other published reports, with some differences for chest and abdomen CT. Higher variations were observed between DLP values, based on a survey of whole multi-phase exams. It may be noted that other studies in literature were based on single phase only. DRLs reported in this article can be used in countries without sufficient medical physics support to identify non-optimised practice. Recommendations to improve the accuracy and importance of future surveys are provided. (authors)

Multi-bits memory cell using degenerated magnetic states in a synthetic antiferromagnetic reference layer

International Nuclear Information System (INIS)

Fukushima, Akio; Yakushiji, Kay; Konoto, Makoto; Kubota, Hitoshi; Imamura, Hiroshi; Yuasa, Shinji

2016-01-01

We newly developed a magnetic memory cell having multi-bit function. The memory cell composed of a perpendicularly magnetized magnetic tunnel junction (MB-pMTJ) and a synthetic antiferromagnetic reference layer. The multi-bit function is realized by combining the freedom of states of the magnetic free layer and that in the antiferromagnetically coupled reference layer. The structure of the reference layer is (FeB/Ta/[Co/Pt]_3)/Ru/([Co/Pt]_6); the top and the bottom layers are coupled through Ru layer where the reference layer has two degrees of freedom of a head-to-head and a bottom-to-bottom magnetic configuration. A four-state memory cell is realized by combination of both degrees of freedom. The states in the reference layer however is hardly detected by the total resistance of MB-pMTJ, because the magnetoresistance effect in the reference layer is negligibly small. That implies that the resistance values for the different states in the reference layer are degenerated. On the other hand, the two different states in the reference layer bring different stray fields to the free layer, which generate two different minor loop with different switching fields. Therefore, the magnetic states in the reference layer can be differentiated by the two-step reading, before and after applying the appropriately pulsed magnetic field which can identify the initial state in the reference layer. This method is similar to distinguishing different magnetic states in an in-plane magnetized spin-valve element. We demonstrated that four different states in the MB-pMTJ can be distinguished by the two-step read-out. The important feature of the two-step reading is a practically large operation margins (large resistance change in reading) which is equal to that of a single MTJ. Even though the two-step reading is a destructive method by which 50% of the magnetic state is changed, this MB-pMTJ is promising for high density non-volatile memory cell with a minor cost of operation speed

77 FR 71458 - New International Mail Contract

Science.gov (United States)

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...

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

Directory of Open Access Journals (Sweden)

Ying-Erh Chen

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

77 FR 26583 - International Mail Contract

Science.gov (United States)

2012-05-04

... neither the fundamental service that it is offering nor the fundamental structure of the contract. Id. at..., the relevant characteristics of this GREP contract are similar, if not the same, as the relevant characteristics of the contract filed in Docket No. CP2010-36. Id. at 4. The Postal Service concludes that its...

Trip internalization in multi-use developments.

Science.gov (United States)

2014-04-01

Internal trip capture refers to how the number trips to and from a development are reduced by the proximity of : complementary land uses within the development (e.g., residential to retail). Internal trips occur within the : development and do not en...

A DIC Based Technique to Measure the Contraction of a Skeletal Muscle Engineered Tissue

Directory of Open Access Journals (Sweden)

Emanuele Rizzuto

2016-01-01

Full Text Available Tissue engineering is a multidisciplinary science based on the application of engineering approaches to biologic tissue formation. Engineered tissue internal organization represents a key aspect to increase biofunctionality before transplant and, as regarding skeletal muscles, the potential of generating contractile forces is dependent on the internal fiber organization and is reflected by some macroscopic parameters, such as the spontaneous contraction. Here we propose the application of digital image correlation (DIC as an independent tool for an accurate and noninvasive measurement of engineered muscle tissue spontaneous contraction. To validate the proposed technique we referred to the X-MET, a promising 3-dimensional model of skeletal muscle. The images acquired through a high speed camera were correlated with a custom-made algorithm and the longitudinal strain predictions were employed for measuring the spontaneous contraction. The spontaneous contraction reference values were obtained by studying the force response. The relative error between the spontaneous contraction frequencies computed in both ways was always lower than 0.15%. In conclusion, the use of a DIC based system allows for an accurate and noninvasive measurement of biological tissues’ spontaneous contraction, in addition to the measurement of tissue strain field on any desired region of interest during electrical stimulation.

International Laser Ranging Service (ILRS): Terms of Reference

Science.gov (United States)

Husson, Van; Noll, Carey

2000-01-01

The International Laser Ranging Service (ILRS) is an established Service within Section II , Advanced Space Technology, of the International Association of Geodesy (IAG). The primary objective of the ILRS is to provide a service to support, through Satellite and Lunar Laser Ranging data and related products, geodetic and geophysical research activities as well as International Earth Rotation Service (IERS) products important to the maintenance of an accurate International Terrestrial Reference Frame (ITRF). The service also develops the necessary standards/specifications and encourages international adherence to its conventions.

Multi-Unit Initiating Event Analysis for a Single-Unit Internal Events Level 1 PSA

Energy Technology Data Exchange (ETDEWEB)

Kim, Dong San; Park, Jin Hee; Lim, Ho Gon [KAERI, Daejeon (Korea, Republic of)

2016-05-15

The Fukushima nuclear accident in 2011 highlighted the importance of considering the risks from multi-unit accidents at a site. The ASME/ANS probabilistic risk assessment (PRA) standard also includes some requirements related to multi-unit aspects, one of which (IE-B5) is as follows: 'For multi-unit sites with shared systems, DO NOT SUBSUME multi-unit initiating events if they impact mitigation capability [1].' However, the existing single-unit PSA models do not explicitly consider multi-unit initiating events and hence systems shared by multiple units (e.g., alternate AC diesel generator) are fully credited for the single unit and ignores the need for the shared systems by other units at the same site [2]. This paper describes the results of the multi-unit initiating event (IE) analysis performed as a part of the at-power internal events Level 1 probabilistic safety assessment (PSA) for an OPR1000 single unit ('reference unit'). In this study, a multi-unit initiating event analysis for a single-unit PSA was performed, and using the results, dual-unit LOOP initiating event was added to the existing PSA model for the reference unit (OPR1000 type). Event trees were developed for dual-unit LOOP and dual-unit SBO which can be transferred from dual- unit LOOP. Moreover, CCF basic events for 5 diesel generators were modelled. In case of simultaneous SBO occurrences in both units, this study compared two different assumptions on the availability of the AAC D/G. As a result, when dual-unit LOOP initiating event was added to the existing single-unit PSA model, the total CDF increased by 1∼ 2% depending on the probability that the AAC D/G is available to a specific unit in case of simultaneous SBO in both units.

International Geomagnetic Reference Field: the 12th generation

DEFF Research Database (Denmark)

Thébault, Erwan; Finlay, Chris; Beggan, Ciarán D.

2015-01-01

The 12th generation of the International Geomagnetic Reference Field (IGRF) was adopted in December 2014 by the Working Group V-MOD appointed by the International Association of Geomagnetism and Aeronomy (IAGA). It updates the previous IGRF generation with a definitive main field model for epoch ...

The International Geomagnetic Reference Field: the twelfth generation

Science.gov (United States)

Thebault, Erwan; Finlay, Christopher; The IGRF Working Group

2015-04-01

The IGRF is an internationally-agreed reference model of the Earth's magnetic field produced under the auspices of the International Association of Geomagnetism and Aeronomy. The IGRF-12 is the latest update of this well-known model which is used each year by many thousands of users for both industrial and scientific purposes. In October 2014, ten institutions worldwide have made contributions to the IGRF. These models were evaluated and the twelfth generation of the International Geomagnetic Reference Field (IGRF) was adopted in December 2014. In this presentation, we will report on the IGRF activities, briefly describe the candidate models, summarize the evaluation of models performed by different independent teams, show how the IGRF-12 models were calculated and finally discuss some of the main magnetic features of this new model.

Nonorthogonal orbital based N-body reduced density matrices and their applications to valence bond theory. I. Hamiltonian matrix elements between internally contracted excited valence bond wave functions

Science.gov (United States)

Chen, Zhenhua; Chen, Xun; Wu, Wei

2013-04-01

In this series, the n-body reduced density matrix (n-RDM) approach for nonorthogonal orbitals and their applications to ab initio valence bond (VB) methods are presented. As the first paper of this series, Hamiltonian matrix elements between internally contracted VB wave functions are explicitly provided by means of nonorthogonal orbital based RDM approach. To this end, a more generalized Wick's theorem, called enhanced Wick's theorem, is presented both in arithmetical and in graphical forms, by which the deduction of expressions for the matrix elements between internally contracted VB wave functions is dramatically simplified, and the matrix elements are finally expressed in terms of tensor contractions of electronic integrals and n-RDMs of the reference VB self-consistent field wave function. A string-based algorithm is developed for the purpose of evaluating n-RDMs in an efficient way. Using the techniques presented in this paper, one is able to develop new methods and efficient algorithms for nonorthogonal orbital based many-electron theory much easier than by use of the first quantized formulism.

77 FR 71642 - New International Mail Contract

Science.gov (United States)

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...

State-specific Multi-reference Perturbation Theories with Relaxed Coefficients: Molecular Applications

Directory of Open Access Journals (Sweden)

Debashis Mukherjee

2002-06-01

Full Text Available Abstract: We present in this paper two new versions of Rayleigh-Schr¨odinger (RS and the Brillouin-Wigner (BW state-specific multi-reference perturbative theories (SSMRPT which stem from our state-specific multi-reference coupled-cluster formalism (SS-MRCC, developed with a complete active space (CAS. They are manifestly sizeextensive and are designed to avoid intruders. The combining coefficients cμ for the model functions φμ are completely relaxed and are obtained by diagonalizing an effective operator in the model space, one root of which is the target eigenvalue of interest. By invoking suitable partitioning of the hamiltonian, very convenient perturbative versions of the formalism in both the RS and the BW forms are developed for the second order energy. The unperturbed hamiltonians for these theories can be chosen to be of both Mφller-Plesset (MP and Epstein-Nesbet (EN type. However, we choose the corresponding Fock operator fμ for each model function φμ, whose diagonal elements are used to define the unperturbed hamiltonian in the MP partition. In the EN partition, we additionally include all the diagonal direct and exchange ladders. Our SS-MRPT thus utilizes a multi-partitioning strategy. Illustrative numerical applications are presented for potential energy surfaces (PES of the ground (1Σ+ and the first delta (1Δ states of CH+ which possess pronounced multi-reference character. Comparison of the results with the corresponding full CI values indicates the efficacy of our formalisms.

Work and minor work contracts

CERN Document Server

1999-01-01

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

Internal-reference solid-electrolyte oxygen sensor

International Nuclear Information System (INIS)

Haaland, D.M.

1977-01-01

A new solid-electrolyte oxygen sensor has been developed that eliminates the conventional oxygen reference in previous solid-electrolyte oxygen sensor designs and is, therefore, ideally suited as an insertion device for remote oxygen monitoring applications. It is constructed with two cells of stabilized zirconia sealed into a small unit using a new high-temperature platinum-zirconia seal. One electrochemical cell monitors the ratio of oxygen partial pressures inside and outside the sensor while the other solid-electrolyte cell is used for quantitative electrochemical pumping of oxygen. The internal oxygen reference is generated by initially pumping all oxygen out of the known internal volume of the sensor and then quantitatively pumping oxygen back in until oxygen partial pressures are equal inside and out. This information is used with the ideal gas law to calculate oxygen partial pressures. Tests were conducted from 400 to 1000 0 C in mixtures of oxygen and nitrogen spanning approximately 0.2 to 21 percent oxygen concentration range. Sensors with sputtered platinum and porous platinum paste electrodes were compared

Certified symbolic management of financial multi-party contracts

DEFF Research Database (Denmark)

Bahr, Patrick; Berthold, Jost; Elsman, Martin

2015-01-01

Domain-specific languages (DSLs) for complex financial contracts are in practical use in many banks and financial institutions today. Given the level of automation and pervasiveness of software in the sector, the financial domain is immensely sensitive to software bugs. At the same time...... automatically extract a Haskell implementation of an embedded contract DSL along with the formally verified contract management functionality. This approach opens a road map towards more reliable contract management software, including the possibility of analysing contracts based on symbolic instead of numeric...

Industrial Services Contracts

CERN Document Server

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.

Coordinating a multi-retailer decentralized distribution system with random demand based on buyback and compensation contracts

Directory of Open Access Journals (Sweden)

Jinyu Ren

2015-01-01

Full Text Available Purpose: The purpose of this paper is to set up the coordinating mechanism for a decentralized distribution system consisting of a manufacturer and multiple independent retailers by means of contracts. It is in the two-stage supply chain system that all retailers sell an identical product made by the manufacturer and determine their order quantities which directly affect the expected profit of the supply chain with random demand. Design/methodology/approach: First comparison of the optimal order quantities in the centralized and decentralized system shows that the supply chain needs coordination. Then the coordination model is given based on buyback cost and compensation benefit. Finally the coordination mechanism is set up in which the manufacturer as the leader uses a buyback policy to incentive these retailers and the retailers pay profit returns to compensate the manufacturer. Findings: The results of a numerical example show that the perfect supply chain coordination and the flexible allocation of the profit can be achieved in the multi-retailer supply chain by the buyback and compensation contracts. Research limitations: The results based on assumptions might not completely hold in practice and the paper only focuses on studying a single product in two-stage supply chain. Practical implications: The coordination mechanism is applicable to a realistic supply chain under a private information setting and the research results is the foundation of further developing the coordination mechanism for a realistic multi-stage supply chain system with more products. Originality/value: This paper focused on studying the coordination mechanism for a decentralized multi-retailer supply chain by the joint application of the buyback and compensation contracts. Furthermore the perfect supply chain coordination and the flexible allocation of the profit are achieved.

International Geomagnetic Reference Field: the 12th generation

OpenAIRE

Thébault , Erwan; Finlay , Christopher ,; Beggan , Ciarán ,; Alken , Patrick; Aubert , Julien ,; Barrois , Olivier; Bertrand , François; Bondar , Tatiana; Boness , Axel; Brocco , Laura; Canet , Elisabeth ,; Chambodut , Aude; Chulliat , Arnaud ,; Coïsson , Pierdavide ,; Civet , François

2015-01-01

International audience; The 12th generation of the International Geomagnetic Reference Field (IGRF) was adopted in December 2014 by the Working Group V-MOD appointed by the International Association of Geomagnetism and Aeronomy (IAGA). It updates the previous IGRF generation with a definitive main field model for epoch 2010.0, a main field model for epoch 2015.0, and a linear annual predictive secular variation model for 2015.0-2020.0. Here, we present the equations defining the IGRF model, p...

Improved Internal Reference Oxygen Sensors Using Composite Oxides as Electrodes

DEFF Research Database (Denmark)

Hu, Qiang

The thesis describes the research on and development of an internal reference oxygen sensor (IROS). The IROS is potentiometric and uses the equilibrium pO2of the binary mixture of Ni/NiO as the reference pO2. The sensing electrode of the IROS are made from metallic Pt or the composite of (La0.75S...... the application of IROSes are provided. Based on the concepts and fundamentals of the IROS, internal reference sensors that detect other gas species such as hydrogen, chlorine and bromine may be developed.......The thesis describes the research on and development of an internal reference oxygen sensor (IROS). The IROS is potentiometric and uses the equilibrium pO2of the binary mixture of Ni/NiO as the reference pO2. The sensing electrode of the IROS are made from metallic Pt or the composite of (La0.75Sr0...... from 8YSZ is evaluated quantitatively and figures that may be used to design the depletion period of an IROS due to the electronic leak of 8YSZ are provided. One dimensional numerical simulations are performed to study the variation in cell voltage during the process of gas mixing, and the asymmetric...

Application Research of Horn Array Multi-Beam Antenna in Reference Source System for Satellite Interference Location

Science.gov (United States)

Zhou, Ping; Lin, Hui; Zhang, Qi

2018-01-01

The reference source system is a key factor to ensure the successful location of the satellite interference source. Currently, the traditional system used a mechanical rotating antenna which leaded to the disadvantages of slow rotation and high failure-rate, which seriously restricted the system’s positioning-timeliness and became its obvious weaknesses. In this paper, a multi-beam antenna scheme based on the horn array was proposed as a reference source for the satellite interference location, which was used as an alternative to the traditional reference source antenna. The new scheme has designed a small circularly polarized horn antenna as an element and proposed a multi-beamforming algorithm based on planar array. Moreover, the simulation analysis of horn antenna pattern, multi-beam forming algorithm and simulated satellite link cross-ambiguity calculation have been carried out respectively. Finally, cross-ambiguity calculation of the traditional reference source system has also been tested. The comparison between the results of computer simulation and the actual test results shows that the scheme is scientific and feasible, obviously superior to the traditional reference source system.

Lifetime of the internal reference oxygen sensor

DEFF Research Database (Denmark)

Hu, Qiang; Jacobsen, Torben; Hansen, Karin Vels

2013-01-01

The internal reference oxygen sensor (IROS) based on a binary mixture of metal and its stoichiometric oxide is subject to leaks that result in consumption of the binary mixture. An IROS loses the functionality when the binary mixture is exhausted. Among the possible leak sources the electronic leak...

78 FR 3478 - International Mail Contracts

Science.gov (United States)

2013-01-16

... similar cost and market characteristics. Id. at 5. It notes that the pricing formula and classification...-filed Postal Service request concerning an additional Global Plus 2C contract. This document invites... that it is entering into an additional Global Plus 2C contract (Agreement).\\1\\ The Postal Service seeks...

78 FR 3477 - International Mail Contracts

Science.gov (United States)

2013-01-16

... they share similar cost and market characteristics. Id. at 5. It notes that the pricing formula and...-filed Postal Service request concerning an additional Global Plus 2C contract. This document invites... announcing that it is entering into an additional Global Plus 2C contract (Agreement).\\1\\ The Postal Service...

39 CFR 20.1 - International Mail Manual; incorporation by reference.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false International Mail Manual; incorporation by reference. 20.1 Section 20.1 Postal Service UNITED STATES POSTAL SERVICE INTERNATIONAL MAIL INTERNATIONAL... Director of the Federal Register. In conformity with that provision, with 39 U.S.C. 410(b)(1), and as...

When internal communication becomes multi-vocal

DEFF Research Database (Denmark)

Madsen, Vibeke Thøis

The aim of this paper is to present the findings of an exploratory case study of communication on internal social media within the Danish bank, Jyske Bank. The study involved an analysis of staff interaction on internal social media over three months, as well as interviews with 17 of the bank......’s employees. The study not only answers questions about who participates in internal social media and the content of their communication, it also shows that when organizational culture and management support coworker communication, internal social media becomes a multi-vocal rhetorical arena where coworkers...... are likely to converse about how to solve product and customer-related challenges, and to discuss working conditions. In addition, this study shows that coworkers co-construct organizational identity when they discuss questions such as: Who are we as an organization? Which products should we provide...

10th International Conference on Practical Applications of Agents and Multi-Agent Systems

CERN Document Server

Pérez, Javier; Golinska, Paulina; Giroux, Sylvain; Corchuelo, Rafael; Trends in Practical Applications of Agents and Multiagent Systems

2012-01-01

PAAMS, the International Conference on Practical Applications of Agents and Multi-Agent Systems is an evolution of the International Workshop on Practical Applications of Agents and Multi-Agent Systems. PAAMS is an international yearly tribune to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to exchange their experience in the development of Agents and Multi-Agent Systems.   This volume presents the papers that have been accepted for the 2012 in the workshops: Workshop on Agents for Ambient Assisted Living, Workshop on Agent-Based Solutions for Manufacturing and Supply Chain and Workshop on Agents and Multi-agent systems for Enterprise Integration.

Promises from Afar: A Model of International Student Psychological Contract in Business Education

Science.gov (United States)

Bordia, Sarbari; Bordia, Prashant; Restubog, Simon Lloyd D.

2015-01-01

Despite their significant presence in western business schools, the needs and experiences of international students have not been adequately reflected in the business education literature. We draw upon psychological contract theory--used to understand employer-employee relationships--to develop a novel theoretical model on the international…

The integrated supplier: key to cost management and multi-franchise capitation contracting.

Science.gov (United States)

Schuweiler, R C

1996-05-01

Capitation...most healthcare providers do not work under it, comprehend it, or even want it, yet supply capitation contracting seminars are popping up everywhere creating the feeling that the bandwagon is leaving, and it might be time to get on board. Not true. Supply capitation is not for all organizations. Capitation contracting is not easy and there are not many successful models to help the uninitiated. If a panacea is sought for reducing supply costs, capitation is only one component of a systematic strategy to reduce materiel costs. This article suggests a direction using the Group Health Materiel Management (Group Health Cooperative of Puget Sound, WA) experience as a point of reference. It advocates a systematic approach that focuses on expense reduction in: cost of goods, holding cost of inventory, labor cost associated with all materiel processes, distribution cost (transportation and par stock pick, pack, and replenishment), product utilization, variation in product standards, and waste stream byproducts. At Group Health (GH) these issues are primarily addressed through the use of: information systems, supplier certification/selection processes, group purchasing compliance, supply channel management, supply capitation contracting programs, standardization, and utilization management. Because of managed care organizational structure, Group Health Cooperative supply capitation contracting, as performed at GH, is discussed not as a quick fix solution but in the spirit of sharing our experience with others who may be considering it as a cost savings tactic in the context of a broad-based materiel management strategy. This article highlights the experiences of GH beginning with materiel management's business process assumptions toward multiple-franchise supply capitation.

Terms of payment in the sales contract

OpenAIRE

Harmáčková, Iva

2009-01-01

This thesis makes an analysis of price and terms of payment in the sales contract. Both elements are conceived in terms of legal framework and in terms of importance for the parties to an international sales contract. The theoretical part deals with the role of the sales contract in business relations, structure and legal norms of the international sales contract. The practical part includes an analysis of specific international sales contract.

Multi-Canister overpack internal HEPA filters

International Nuclear Information System (INIS)

SMITH, K.E.

1998-01-01

The rationale for locating a filter assembly inside each Multi-Canister Overpack (MCO) rather than include the filter in the Cold Vacuum Drying (CVD) process piping system was to eliminate the potential for contamination to the operators, processing equipment, and the MCO. The internal HEPA filters provide essential protection to facility workers from alpha contamination, both external skin contamination and potential internal depositions. Filters installed in the CVD process piping cannot mitigate potential contamination when breaking the process piping connections. Experience with K-Basin material has shown that even an extremely small release can result in personnel contamination and costly schedule disruptions to perform equipment and facility decontamination. Incorporating the filter function internal to the MCO rather than external is consistent with ALARA requirements of 10 CFR 835. Based on the above, the SNF Project position is to retain the internal HEPA filters in the MCO design

Special issue “International Geomagnetic Reference Field—the twelfth generation”

DEFF Research Database (Denmark)

Thébault, E.; Finlay, C. C.; Toh, H.

2015-01-01

This special issue of Earth, Planets and Space, synthesizes the efforts made during the construction of the twelfth generation of the International Geomagnetic Reference Field (IGRF-12) that was released online in December 2014 (http://www.ngdc.noaa.gov/IAGA/vmod/ igrf.html). The IGRF-12 is a ser......This special issue of Earth, Planets and Space, synthesizes the efforts made during the construction of the twelfth generation of the International Geomagnetic Reference Field (IGRF-12) that was released online in December 2014 (http://www.ngdc.noaa.gov/IAGA/vmod/ igrf.html). The IGRF-12...

Trends in Cyber-Physical Multi-Agent Systems. The PAAMS Collection - 15th International Conference

OpenAIRE

Fernando De la Prieta; Zita Vale; Luis Antunes; Tiago Pinto; Andrew T. Campbell; Vicente Julián; Antonio J.R. Neves; María N. Moreno

2017-01-01

PAAMS, the International Conference on Practical Applications of Agents and Multi-Agent Systems is an evolution of the International Workshop on Practical Applications of Agents and Multi-Agent Systems. PAAMS is an international yearly tribune to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to exchange...

77 FR 38766 - Proposed Information Collection; Comment Request; International Client Life-Cycle Multi-Purpose...

Science.gov (United States)

2012-06-29

... Request; International Client Life-Cycle Multi-Purpose Forms AGENCY: International Trade Administration...-0151, 0625-0215, 0625-0220, 0625-0228, and 0625- 0238. These collections include all client intake... trade events to U.S. organizations. The International Client Life-cycle Multi-Purpose Forms, previously...

Reference trajectory tracking for a multi-DOF robot arm

Directory of Open Access Journals (Sweden)

Krasňanský Róbert

2015-12-01

Full Text Available This paper presents the problem of tracking the generated reference trajectory by the simulation model of a multi-DOF robot arm. The kinematic transformation between task space and joint configuration coordinates is nonlinear and configuration dependent. To obtain the solution of the forward kinematics problem, the homogeneous transformation matrix is used. A solution to the inverse kinematics is a vector of joint configuration coordinates calculated using of pseudoinverse Jacobian technique. These coordinates correspond to a set of task space coordinates. The algorithm is presented which uses iterative solution and is simplified by considering stepper motors in robot arm joints. The reference trajectory in Cartesian coordinate system is generated on-line by the signal generator previously developed in MS Excel. Dynamic Data Exchange communication protocol allows sharing data with Matlab-Simulink. These data represent the reference tracking trajectory of the end effector. Matlab-Simulink software is used to calculate the representative joint rotations. The proposed algorithm is demonstrated experimentally on the model of 7-DOF robot arm system.

Assessment of international reference materials for isotope-ratio analysis (IUPAC Technical Report)

Science.gov (United States)

Brand, Willi A.; Coplen, Tyler B.; Vogl, Jochen; Rosner, Martin; Prohaska, Thomas

2014-01-01

Since the early 1950s, the number of international measurement standards for anchoring stable isotope delta scales has mushroomed from 3 to more than 30, expanding to more than 25 chemical elements. With the development of new instrumentation, along with new and improved measurement procedures for studying naturally occurring isotopic abundance variations in natural and technical samples, the number of internationally distributed, secondary isotopic reference materials with a specified delta value has blossomed in the last six decades to more than 150 materials. More than half of these isotopic reference materials were produced for isotope-delta measurements of seven elements: H, Li, B, C, N, O, and S. The number of isotopic reference materials for other, heavier elements has grown considerably over the last decade. Nevertheless, even primary international measurement standards for isotope-delta measurements are still needed for some elements, including Mg, Fe, Te, Sb, Mo, and Ge. It is recommended that authors publish the delta values of internationally distributed, secondary isotopic reference materials that were used for anchoring their measurement results to the respective primary stable isotope scale.

Study of impacts of physical contracts and financial contracts on bidding strategies of GENCOs

International Nuclear Information System (INIS)

Xiaoling Chen; He, Y.; Song, Y.H.

2004-01-01

This paper studies the impacts of physical contracts and financial contracts on the bidding strategies of GENCOs, including Physical Bilateral Contracts, Contracts for Difference (CfDs), Call Options and Put Options under discriminatory pricing mechanism. The integrated bidding decision model is applied, which has three main modules - probabilistic local marginal price simulator, market-oriented unit commitment model and multi-criteria decision system. The numerical results show that the GENCO will choose different bidding strategies if it holds different types of contract. The results also suggest that CfDs have the best performance for risk alleviation. (author)

A new improvement on a chemical kinetic model of primary reference fuel for multi-dimensional CFD simulation

International Nuclear Information System (INIS)

Zhen, Xudong; Wang, Yang; Liu, Daming

2016-01-01

Highlights: • A new optimized chemical kinetic mechanism for PRF is developed. • New mechanism optimization is performed based on the CHEMKIN simulations. • More reactions of C_0–C_1 oxidation are added in the present mechanism. • Good performance is achieved of mechanism by validating various reactors and operating conditions. - Abstract: In the present study, for the multi-dimensional CFD (computational fluid dynamics) combustion simulations of internal combustion engines, a new optimized chemical kinetic reaction mechanism for the oxidation of PRF (primary reference fuel) instead of gasoline has been developed. In order to carry out the in-depth research for combustion phenomenon of internal combustion engines, an optimized reduced PRF mechanism including more intermediate species and radicals was developed. The developed mechanism contains of iso-octane (C_8H_1_8) and n-heptane (C_7H_1_6) surrogates, which contains of 51-species and 193 reactions. Compared with many other mechanisms of PRF, more reactions of C_0–C_1 oxidation (100 reactions) are added in the present mechanism. In order to improve the performances of the model, the developed mechanism focused on the improvement through the prediction of the ignition delay time. The developed mechanism has been validated against various experimental and simulation data including shock tube data, laminar flame speed data and HCCI (homogeneous charge compression ignition) engine data. The results showed that the developed PRF mechanism was agreements with the experimental data and other approved reduced mechanisms, and it could be applied to the multi-dimensional CFD simulations for internal combustion engines.

Reference design (MK-I and MK-II) for experimental multi-purpose VHTR

International Nuclear Information System (INIS)

Miyamoto, Yoshiaki; Suzuki, Kunihiko; Sato, Sadao

1975-10-01

This report summarizes the results of a study on thermal and mechanical performances of the core, which are obtained in course of reference design (Mk-I and Mk-II) for the experimental multi-purpose VHTR: (1) Design criteria, design methods and design data. These bases are also discussed in order to refer in the case of proceeding a next design work. (2) The results of performance analysis such as the initial core and its prediction for the irradiated core. (auth.)

Army Contract Writing System (ACWS)

Science.gov (United States)

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

On the rate of return and risk factors to international oil companies in Iran's buy-back service contracts

International Nuclear Information System (INIS)

Ghandi, Abbas; Lin Lawell, C.-Y. Cynthia

2017-01-01

We analyze the rate of return (ROR) and risk factors faced by Shell Exploration, an international oil company (IOC), in its Soroosh and Nowrooz buy-back service contract in Iran. In particular, based on our models of cash flow, we analyze the buy-back contract specific risk factors that can contribute to a reduction in the rate of return for the international oil company. Our cash flow models resemble the cash flow of buy-back service contracts before the Iranian government changed the way it determined the capital cost ceiling and pre-defined the oil price in these contracts in 2008–2009. Our actual and contractual cash flow models reveal that Shell Exploration's actual ROR was much lower than the contractual level. Furthermore, we find that among the risk factors that we considered, a capital cost overrun has the greatest negative effect on the IOC's ROR. Moreover, we show that there is a potential for modifying the contracts in order for the IOC to face an actual ROR closer to the contractual ROR even if the contract faces cost overrun or delay, without exceeding the maximum contractual ROR that the National Iranian Oil Company is willing to give. - Highlights: • Buy-back contract specific risk factors can reduce the rate of return. • Shell Exploration's actual ROR was much lower than the contractual level. • A capital cost overrun has the greatest negative effect on the rate of return. • Contracts can be modified to better share the risk.

The International Reference Ionosphere 2012 – a model of international collaboration

Czech Academy of Sciences Publication Activity Database

Bilitza, D.; Altadill, D.; Zhang, Y.; Mertens, Ch.; Truhlík, Vladimír; Richards, P.; McKinnell, L.- A.; Reinisch, B.

2014-01-01

Roč. 4, 20 February (2014), A07/1-A07/12 ISSN 2115-7251 R&D Projects: GA MŠk(CZ) LH11123 Institutional support: RVO:68378289 Keywords : International Reference Ionosphere * empirical models * plasma parameters * real - time IRI Subject RIV: DG - Athmosphere Sciences, Meteorology Impact factor: 2.558, year: 2014 http://www.swsc-journal.org/articles/swsc/abs/2014/01/swsc130043/swsc130043.html

Communication: Density functional theory model for multi-reference systems based on the exact-exchange hole normalization.

Science.gov (United States)

Laqua, Henryk; Kussmann, Jörg; Ochsenfeld, Christian

2018-03-28

The correct description of multi-reference electronic ground states within Kohn-Sham density functional theory (DFT) requires an ensemble-state representation, employing fractionally occupied orbitals. However, the use of fractional orbital occupation leads to non-normalized exact-exchange holes, resulting in large fractional-spin errors for conventional approximative density functionals. In this communication, we present a simple approach to directly include the exact-exchange-hole normalization into DFT. Compared to conventional functionals, our model strongly improves the description for multi-reference systems, while preserving the accuracy in the single-reference case. We analyze the performance of our proposed method at the example of spin-averaged atoms and spin-restricted bond dissociation energy surfaces.

Communication: Density functional theory model for multi-reference systems based on the exact-exchange hole normalization

Science.gov (United States)

Laqua, Henryk; Kussmann, Jörg; Ochsenfeld, Christian

2018-03-01

The correct description of multi-reference electronic ground states within Kohn-Sham density functional theory (DFT) requires an ensemble-state representation, employing fractionally occupied orbitals. However, the use of fractional orbital occupation leads to non-normalized exact-exchange holes, resulting in large fractional-spin errors for conventional approximative density functionals. In this communication, we present a simple approach to directly include the exact-exchange-hole normalization into DFT. Compared to conventional functionals, our model strongly improves the description for multi-reference systems, while preserving the accuracy in the single-reference case. We analyze the performance of our proposed method at the example of spin-averaged atoms and spin-restricted bond dissociation energy surfaces.

Construction contracts law and management

CERN Document Server

Hughes, Will; Murdoch, John

2015-01-01

The fifth edition of this bestselling textbook has been thoroughly revised to provide the most up-to-date and comprehensive coverage of the legislation, administration and management of construction contracts. It now includes comparisons of working with JCT, NEC3, and FIDIC contracts throughout. Introducing this topic at the core of construction law and management, this book provides students with a one-stop reference on construction contracts. Significant new material covers: procurement tendering developments in dispute settlement commentary on all key legislation, case law and contract amendments In line with new thinking in construction management research, this authoritative guide is essential reading for every construction undergraduate and an extremely useful source of reference for practitioners.

Improved Internal Reference Oxygen Sensors with Composite Ceramic Electrodes

DEFF Research Database (Denmark)

Hu, Qiang; Jacobsen, Torben; Hansen, Karin Vels

2012-01-01

Potentiometric oxygen sensors with an internal reference electrode, which uses the equilibrium pO2 of the binary mixture of Ni/NiO as the reference, are demonstrated. The cells employ Pt or composite ceramics as the sensing electrode. The cells are fabricated by a flexible and potentially low cost...... and performance are highly reproducible. The composite ceramics, based on strontium doped manganite and yttria doped zirconia, are proven superior over Pt to serve as the electrode material....

Identifying the community structure of the food-trade international multi-network

Science.gov (United States)

Torreggiani, S.; Mangioni, G.; Puma, M. J.; Fagiolo, G.

2018-05-01

Achieving international food security requires improved understanding of how international trade networks connect countries around the world through the import-export flows of food commodities. The properties of international food trade networks are still poorly documented, especially from a multi-network perspective. In particular, nothing is known about the multi-network’s community structure. Here we find that the individual crop-specific layers of the multi-network have densely connected trading groups, a consistent characteristic over the period 2001–2011. Further, the multi-network is characterized by low variability over this period but with substantial heterogeneity across layers in each year. In particular, the layers are mostly assortative: more-intensively connected countries tend to import from and export to countries that are themselves more connected. We also fit econometric models to identify social, economic and geographic factors explaining the probability that any two countries are co-present in the same community. Our estimates indicate that the probability of country pairs belonging to the same food trade community depends more on geopolitical and economic factors—such as geographical proximity and trade-agreement co-membership—than on country economic size and/or income. These community-structure findings of the multi-network are especially valuable for efforts to understand past and emerging dynamics in the global food system, especially those that examine potential ‘shocks’ to global food trade.

An internal reference model-based PRF temperature mapping method with Cramer-Rao lower bound noise performance analysis.

Science.gov (United States)

Li, Cheng; Pan, Xinyi; Ying, Kui; Zhang, Qiang; An, Jing; Weng, Dehe; Qin, Wen; Li, Kuncheng

2009-11-01

The conventional phase difference method for MR thermometry suffers from disturbances caused by the presence of lipid protons, motion-induced error, and field drift. A signal model is presented with multi-echo gradient echo (GRE) sequence using a fat signal as an internal reference to overcome these problems. The internal reference signal model is fit to the water and fat signals by the extended Prony algorithm and the Levenberg-Marquardt algorithm to estimate the chemical shifts between water and fat which contain temperature information. A noise analysis of the signal model was conducted using the Cramer-Rao lower bound to evaluate the noise performance of various algorithms, the effects of imaging parameters, and the influence of the water:fat signal ratio in a sample on the temperature estimate. Comparison of the calculated temperature map and thermocouple temperature measurements shows that the maximum temperature estimation error is 0.614 degrees C, with a standard deviation of 0.06 degrees C, confirming the feasibility of this model-based temperature mapping method. The influence of sample water:fat signal ratio on the accuracy of the temperature estimate is evaluated in a water-fat mixed phantom experiment with an optimal ratio of approximately 0.66:1. (c) 2009 Wiley-Liss, Inc.

48 CFR 716.406 - Contract clauses.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 716.406 Section 716.406 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Cost Reimbursement Contracts 716.406 Contract clauses. The...

Contracts used for the charter or lease of pleasure vessels in pleasure navigation : an Italian perspective

Directory of Open Access Journals (Sweden)

Elena Orrù

2018-02-01

Full Text Available The Italian Navigation Code has transposed the practices developed at international level, in particular in international contracts for the ‘’locazione’’ and ‘’noleggio’’ of ships, distinguishing between the ship lease, from the one side, and the charter, from the other. The latter, in particular, consists of voyage charter and time charter. However, the Italian discipline differs in several respects from the contract types developed at international level. As for pleasure vessels, a specific regime lacked until the Law of 11 February 1971, No 50. The great development of this sector (which was previously considered limited to the use of pleasure vessels only for personal purposes, in particular of the entrepreneurial use of these vessels, furthered the draft and enactment, in 2005, of the Pleasure Navigation Code (Law of 18 July 2005, No 171, providing for a more comprehensive regime, however still not covering all the issues and aspects of pleasure navigation. The Code provides for a special regime of the contracts for the lease and charter of pleasure vessels: this article provides a review of the regime of these contracts provided by the Italian Pleasure Navigation Code, with regard also to its relationship with the Navigation Code and the Civil Code. The Code’s provisions are also examined with reference to standard contracts developed at the international level.

Contract Administration of the Ice Delivery Contract between International American Products, Worldwide Services and the U.S. Army Corps of Engineers during the Hurricane Katrina Recovery Effort

National Research Council Canada - National Science Library

Jolliffe, Richard B; Burton, Bruce A; Culp, Deborah L; Wan, Bobbie S; Dutton, Gary B; Steinbauer, Jeffrey L; Herman, Rachel L; Kistler, Jonathan M; Johnson, Meredith H

2007-01-01

The U.S. Army Corps of Engineers Principal Assistant Responsible for Contracting requested a review on the administration of the ice delivery process between International American Products, Worldwide Services and the U.S...

[International reference prices and cost minimization analysis for the regulation of medicine prices in Colombia].

Science.gov (United States)

Vacca, Caludia; Acosta, Angela; Rodriguez, Ivan

2011-01-01

To suggest a scheme of decision making on pricing for medicines that are part of Free Regulated Regime, a regulation way of the pharmaceutical pricing policy in Colombia. It includes two regulation tools: international reference prices and a cost minimization analysis methodology. Following the current pricing policy, international reference prices were built with data from five countries for selected medicines, which are under Free Regulated Regime. The cost minimization analysis methodology includes selection of those medicines under Free Regulated Regime with possible comparable medicines, selection of comparable medicines, and treatment costs evaluation. As a result of the estimate of International Reference Prices, four medicines showed in the domestic pharmaceutical market a bigger price than the Reference Price. A scheme of decision-making was design containing two possible regulation tools for medicines that are part of Free Regulated Regime: estimate of international reference prices and cost minimization analysis methodology. This diagram would be useful to assist the pricing regulation of Free Regulated Regime in Colombia. As present results shows, international reference prices make clear when domestic prices are higher than those of reference countries. In the current regulation of pharmaceutical prices in Colombia, the international reference price has been applied for four medicines. Would be suitable to extend this methodology to other medicines of high impact on the pharmaceutical expenditure, in particular those covered by public funding. The availability of primary sources about treatment costs in Colombia needs to be improved as a requirement to develop pharmaco-economic evidence. SISMED is an official database that represents an important primary source of medicines prices in Colombia. Nevertheless, having into account that SISMED represents an important advantage of transparency in medicines prices, it needs to be improved in quality and data

Axial contraction in etched optical fiber due to internal stress reduction.

Science.gov (United States)

Lim, Kok-Sing; Yang, Hang-Zhou; Chong, Wu-Yi; Cheong, Yew-Ken; Lim, Chin-Hong; Ali, Norfizah M; Ahmad, Harith

2013-02-11

When an optical fiber is dipped in an etching solution, the internal stress profile in the fiber varies with the fiber diameter. We observed a physical contraction as much as 0.2% in the fiber axial dimension when the fiber was reduced from its original diameter to ~6 µm through analysis using high resolution microscope images of the grating period of an etched FBG at different fiber diameters. This axial contraction is related to the varying axial stress profile in the fiber when the fiber diameter is reduced. On top of that, the refractive index of fiber core increases with reducing fiber diameter due to stress-optic effect. The calculated index increment is as much as 1.8 × 10(-3) at the center of fiber core after the diameter is reduced down to ~6 µm. In comparison with the conventional model that assumes constant grating period and neglects the variation in stress-induced index change in fiber core, our proposed model indicates a discrepancy as much as 3nm in Bragg wavelength at a fiber diameter of ~6 µm.

Psychological Contracts: Are They Still Relevant?

Science.gov (United States)

Maguire, Heather

2002-01-01

Empirical evidence from a banking organization illustrated how change has an impact on psychological contracts. Concluded that maintenance of contracts makes an important contribution to relationships but organizations need to adjust psychological contracts to meet the needs of the work force. (Contains 58 references.) (JOW)

Contract Monitoring in Agent-Based Systems: Case Study

Science.gov (United States)

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.

Designs of contraction nozzle and concave back-wall for IFMIF target

Energy Technology Data Exchange (ETDEWEB)

Ida, Mizuho E-mail: ida@ifmif.tokai.jaeri.go.jp; Nakamura, Hideo; Nakamura, Hiroo; Takeuchi, Hiroshi

2004-02-01

For the liquid lithium flow target of International Fusion Materials Irradiation Facility (IFMIF), the double reducer (two-step contraction) nozzle with a high-contraction ratio of 10 which generated high-speed uniform jet flows up to 20 m/s was proposed. Multi-dimensional hydraulic analyses were carried out to verify the performance of the proposed nozzle. The analytical results showed that the double reducer nozzle would well generate high-speed uniform flow, while one-step contraction nozzle generated non-uniform flow and resulted in flow thickening at the beam footprint. For the target design, the range of the concave back-wall radius with no lithium boiling due to the centrifugal force and proper component arrangement in the irradiation test cell was determined by the thermal-hydraulic analysis of a free-surface flow. It was verified that the back-wall radius from 0.25 to 10 m was acceptable in the velocity range of 10-20 m/s.

Designs of contraction nozzle and concave back-wall for IFMIF target

International Nuclear Information System (INIS)

Ida, Mizuho; Nakamura, Hideo; Nakamura, Hiroo; Takeuchi, Hiroshi

2004-01-01

For the liquid lithium flow target of International Fusion Materials Irradiation Facility (IFMIF), the double reducer (two-step contraction) nozzle with a high-contraction ratio of 10 which generated high-speed uniform jet flows up to 20 m/s was proposed. Multi-dimensional hydraulic analyses were carried out to verify the performance of the proposed nozzle. The analytical results showed that the double reducer nozzle would well generate high-speed uniform flow, while one-step contraction nozzle generated non-uniform flow and resulted in flow thickening at the beam footprint. For the target design, the range of the concave back-wall radius with no lithium boiling due to the centrifugal force and proper component arrangement in the irradiation test cell was determined by the thermal-hydraulic analysis of a free-surface flow. It was verified that the back-wall radius from 0.25 to 10 m was acceptable in the velocity range of 10-20 m/s

Author’s contract in the Albanian copyright law

Directory of Open Access Journals (Sweden)

Oltion Spiro

2016-03-01

Full Text Available The relation between the author and his/her artistic creation is very specific and at the same time a strong one. Such relation defies any property and affective connection that an individual may have with an object (Caron, 2011, 25. Copyright constitutes precisely the legal embodiment of the author’s intimate relationship with his/her work. Copyright is a plurality of legal provisions that belongs to the author of the work, in order to protect his/her ownership and eventually the commercial exploitation of such work. In this context, the author, through legal provisions and international conventions duly ratified by Albania, enjoys a relevant legal arsenal in order to defend his/her artistic works so that such works may have a live of its own (Vivant & Bruguière 2009, 23. One of these legal measures is the contract, which in legal doctrine is well known as the author’s contract. By means of such contract, the author has the right to distribute, reproduce, license or certify rights related to his/her artistic work. In this regard, the contract is an irreplaceable tool in the hands of the author to distribute the work and to give it an undeniable value, turning it into one of the most valuable intangible assets in civil circulation. The contract of the author, as the name indicates it, is a contract that obeys to the rules of civil law with respect to the quality of the parties, the characteristics of the object of the contract, its conclusion, the determination of remuneration and the term of duration. On the other hand, it is undeniable that the contract of the author contains rules which are not specifically contemplated by the Civil Code, such as rules relating to the form, interpretation and existence of some sui generis contracts provided in Law 9380 / 2005 “On copyright and related rights” (hereinafter referred to as “Law 9380/2005” or “Law on Copyright” as well as in the Draft Law On Authors Rights (hereinafter referred

48 CFR 747.507 - Contract clauses.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 747.507 Section 747.507 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT CONTRACT MANAGEMENT TRANSPORTATION Ocean Transportation by U.S.-Flag Vessels 747.507 Contract clauses. Contracting...

48 CFR 745.106 - Contract clauses.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract clauses. 745.106 Section 745.106 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT CONTRACT MANAGEMENT GOVERNMENT PROPERTY General 745.106 Contract clauses. (a) The contracting officer shall insert the...

Multi-party arbitration in international trade: problems and solutions

DEFF Research Database (Denmark)

Siig, Kristina

2007-01-01

Legal disputes regarding international trade frequently involve more than two parties. This leads to problems, as the preferred means of dispute resolution within international trade - arbitration - tends to be ill-equipped to handle such disputes. The topic of the paper is arbitration as a means...... of dispute resolution in a multy-party set-up. Both the possible legal bases and the problems encountered are considere. It is concluded that arbitration is still the only real option to the parties in international business disputes and that many of the shortcomings  may be contered by skilful drafting...

14th International Conference on Practical Applications of Agents and Multi-Agent Systems : Special Sessions

CERN Document Server

Escalona, María; Corchuelo, Rafael; Mathieu, Philippe; Vale, Zita; Campbell, Andrew; Rossi, Silvia; Adam, Emmanuel; Jiménez-López, María; Navarro, Elena; Moreno, María

2016-01-01

PAAMS, the International Conference on Practical Applications of Agents and Multi-Agent Systems is an evolution of the International Workshop on Practical Applications of Agents and Multi-Agent Systems. PAAMS is an international yearly tribune to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to exchange their experience in the development of Agents and Multi-Agent Systems. This volume presents the papers that have been accepted for the 2016 in the special sessions: Agents Behaviours and Artificial Markets (ABAM); Advances on Demand Response and Renewable Energy Sources in Agent Based Smart Grids (ADRESS); Agents and Mobile Devices (AM); Agent Methodologies for Intelligent Robotics Applications (AMIRA); Learning, Agents and Formal Languages (LAFLang); Multi-Agent Systems and Ambient Intelligence (MASMAI); Web Mining and ...

Automatic Enhancement of the Reference Set for Multi-Criteria Sorting in The Frame of Theseus Method

Directory of Open Access Journals (Sweden)

Fernandez Eduardo

2014-05-01

Full Text Available Some recent works have established the importance of handling abundant reference information in multi-criteria sorting problems. More valid information allows a better characterization of the agent’s assignment policy, which can lead to an improved decision support. However, sometimes information for enhancing the reference set may be not available, or may be too expensive. This paper explores an automatic mode of enhancing the reference set in the framework of the THESEUS multi-criteria sorting method. Some performance measures are defined in order to test results of the enhancement. Several theoretical arguments and practical experiments are provided here, supporting a basic advantage of the automatic enhancement: a reduction of the vagueness measure that improves the THESEUS accuracy, without additional efforts from the decision agent. The experiments suggest that the errors coming from inadequate automatic assignments can be kept at a manageable level.

77 FR 70850 - International Mail Contract

Science.gov (United States)

2012-11-27

... three aspects of the Agreement expected to enhance performance: an anticipated revision to accounting... affect either the fundamental service being offered or the fundamental structure of the contracts. Id. at...

Digital holography based on multiwavelength spatial-bandwidth-extended capturing-technique using a reference arm (Multi-SPECTRA).

Science.gov (United States)

Tahara, Tatsuki; Kaku, Toru; Arai, Yasuhiko

2014-12-01

Single-shot digital holography based on multiwavelength spatial-bandwidth-extended capturing-technique using a reference arm (Multi-SPECTRA) is proposed. Both amplitude and quantitative phase distributions of waves containing multiple wavelengths are simultaneously recorded with a single reference arm in a single monochromatic image. Then, multiple wavelength information is separately extracted in the spatial frequency domain. The crosstalk between the object waves with different wavelengths is avoided and the number of wavelengths recorded with both a single-shot exposure and no crosstalk can be increased, by a large spatial carrier that causes the aliasing, and/or by use of a grating. The validity of Multi-SPECTRA is quantitatively, numerically, and experimentally confirmed.

On Meta-norms as Use Policies Constraining Contracts and Contract Requirements

NARCIS (Netherlands)

King, T.C.; Dignum, M.V.; Van Riemsdijk, M.B.

2013-01-01

In multi-agent organizations, contractual obligations and prohibitions are important for governing autonomous agents. However, agents may only wish to participate in an organization if the contracts they engage in respect and satisfy their policies specifying how the agent may be used, we call these

Nuclear Energy Gradients for Internally Contracted Complete Active Space Second-Order Perturbation Theory: Multistate Extensions.

Science.gov (United States)

Vlaisavljevich, Bess; Shiozaki, Toru

2016-08-09

We report the development of the theory and computer program for analytical nuclear energy gradients for (extended) multistate complete active space perturbation theory (CASPT2) with full internal contraction. The vertical shifts are also considered in this work. This is an extension of the fully internally contracted CASPT2 nuclear gradient program recently developed for a state-specific variant by us [MacLeod and Shiozaki, J. Chem. Phys. 2015, 142, 051103]; in this extension, the so-called λ equation is solved to account for the variation of the multistate CASPT2 energies with respect to the change in the amplitudes obtained in the preceding state-specific CASPT2 calculations, and the Z vector equations are modified accordingly. The program is parallelized using the MPI3 remote memory access protocol that allows us to perform efficient one-sided communication. The optimized geometries of the ground and excited states of a copper corrole and benzophenone are presented as numerical examples. The code is publicly available under the GNU General Public License.

Gas sensor with multiple internal reference electrodes and sensing electrodes

DEFF Research Database (Denmark)

2016-01-01

The invention relates to a potentiometric gas sensor, or potentiometric gas detection element, with multiple internal reference electrodes and multiple sensing electrodes for determining the concentrations of gas components in a gaseous mixture. The sensor for gas detection comprises: a solid...

Perturbational treatment of spin-orbit coupling for generally applicable high-level multi-reference methods

International Nuclear Information System (INIS)

Mai, Sebastian; Marquetand, Philipp; González, Leticia; Müller, Thomas; Plasser, Felix; Lischka, Hans

2014-01-01

An efficient perturbational treatment of spin-orbit coupling within the framework of high-level multi-reference techniques has been implemented in the most recent version of the COLUMBUS quantum chemistry package, extending the existing fully variational two-component (2c) multi-reference configuration interaction singles and doubles (MRCISD) method. The proposed scheme follows related implementations of quasi-degenerate perturbation theory (QDPT) model space techniques. Our model space is built either from uncontracted, large-scale scalar relativistic MRCISD wavefunctions or based on the scalar-relativistic solutions of the linear-response-theory-based multi-configurational averaged quadratic coupled cluster method (LRT-MRAQCC). The latter approach allows for a consistent, approximatively size-consistent and size-extensive treatment of spin-orbit coupling. The approach is described in detail and compared to a number of related techniques. The inherent accuracy of the QDPT approach is validated by comparing cuts of the potential energy surfaces of acrolein and its S, Se, and Te analoga with the corresponding data obtained from matching fully variational spin-orbit MRCISD calculations. The conceptual availability of approximate analytic gradients with respect to geometrical displacements is an attractive feature of the 2c-QDPT-MRCISD and 2c-QDPT-LRT-MRAQCC methods for structure optimization and ab inito molecular dynamics simulations

Perturbational treatment of spin-orbit coupling for generally applicable high-level multi-reference methods

Energy Technology Data Exchange (ETDEWEB)

Mai, Sebastian; Marquetand, Philipp; González, Leticia [Institute of Theoretical Chemistry, University of Vienna, Währinger Str. 17, 1090 Vienna (Austria); Müller, Thomas, E-mail: th.mueller@fz-juelich.de [Institute for Advanced Simulation, Jülich Supercomputing Centre, Forschungszentrum Jülich, 52425 Jülich (Germany); Plasser, Felix [Interdisciplinary Center for Scientific Computing, University of Heidelberg, Im Neuenheimer Feld 368, 69120 Heidelberg (Germany); Lischka, Hans [Institute of Theoretical Chemistry, University of Vienna, Währinger Str. 17, 1090 Vienna (Austria); Department of Chemistry and Biochemistry, Texas Tech University, Lubbock, Texas 79409-1061 (United States)

2014-08-21

An efficient perturbational treatment of spin-orbit coupling within the framework of high-level multi-reference techniques has been implemented in the most recent version of the COLUMBUS quantum chemistry package, extending the existing fully variational two-component (2c) multi-reference configuration interaction singles and doubles (MRCISD) method. The proposed scheme follows related implementations of quasi-degenerate perturbation theory (QDPT) model space techniques. Our model space is built either from uncontracted, large-scale scalar relativistic MRCISD wavefunctions or based on the scalar-relativistic solutions of the linear-response-theory-based multi-configurational averaged quadratic coupled cluster method (LRT-MRAQCC). The latter approach allows for a consistent, approximatively size-consistent and size-extensive treatment of spin-orbit coupling. The approach is described in detail and compared to a number of related techniques. The inherent accuracy of the QDPT approach is validated by comparing cuts of the potential energy surfaces of acrolein and its S, Se, and Te analoga with the corresponding data obtained from matching fully variational spin-orbit MRCISD calculations. The conceptual availability of approximate analytic gradients with respect to geometrical displacements is an attractive feature of the 2c-QDPT-MRCISD and 2c-QDPT-LRT-MRAQCC methods for structure optimization and ab inito molecular dynamics simulations.

Contracting for Public Services

DEFF Research Database (Denmark)

Greve, Carsten

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

Certain Legal Aspects of the Himalaya Clause in the Contract of International Carriage of Goods by Sea A critical perspective on legal challenges raised by the clause under international uniform law and general contract law principles

OpenAIRE

Blaskovic, Igor

2013-01-01

Description of the Himalaya clause and its benefits; considerations on benefits for third parties over international uniform law; observations on construction of the clause under the model of the contract for the benefit of a third party; remarks on circular indemnity clauses; application of rules of exclusion of liability to Himalaya clause; conclusion.

Joint-liability with endogenously asymmetric group loan contracts

NARCIS (Netherlands)

Carli, Francesco; Uras, Burak R.

Group lending is a common practice that Microfinance Institutions (MFIs) utilize when lending to individuals without collateral. We develop a multi-agent principal-agent model with costly peer monitoring and solve for the optimal group loan contract. The optimal contract exhibits (i) a

Rapid fabricating technique for multi-layered human hepatic cell sheets by forceful contraction of the fibroblast monolayer.

Directory of Open Access Journals (Sweden)

Yusuke Sakai

Full Text Available Cell sheet engineering is attracting attention from investigators in various fields, from basic research scientists to clinicians focused on regenerative medicine. However, hepatocytes have a limited proliferation potential in vitro, and it generally takes a several days to form a sheet morphology and multi-layered sheets. We herein report our rapid and efficient technique for generating multi-layered human hepatic cell (HepaRG® cell sheets using pre-cultured fibroblast monolayers derived from human skin (TIG-118 cells as a feeder layer on a temperature-responsive culture dish. Multi-layered TIG-118/HepaRG cell sheets with a thick morphology were harvested on day 4 of culturing HepaRG cells by forceful contraction of the TIG-118 cells, and the resulting sheet could be easily handled. In addition, the human albumin and alpha 1-antitrypsin synthesis activities of TIG-118/HepaRG cells were approximately 1.2 and 1.3 times higher than those of HepaRG cells, respectively. Therefore, this technique is considered to be a promising modality for rapidly fabricating multi-layered human hepatocyte sheets from cells with limited proliferation potential, and the engineered cell sheet could be used for cell transplantation with highly specific functions.

Some ancestors of contraction analysis

DEFF Research Database (Denmark)

Jouffroy, Jerome

2005-01-01

Contraction analysis is a recent tool for analyzing the convergence behavior of nonlinear systems in state-space form (see Lohmiller and Slotine [16] for the main reference). However, it seems that earlier results derived by mathematicians in the 1950s closely match some of the results of contrac......Contraction analysis is a recent tool for analyzing the convergence behavior of nonlinear systems in state-space form (see Lohmiller and Slotine [16] for the main reference). However, it seems that earlier results derived by mathematicians in the 1950s closely match some of the results...

The International Reference Ionosphere 2012 – a model of international collaboration☆

Directory of Open Access Journals (Sweden)

Bilitza Dieter

2014-02-01

Full Text Available The International Reference Ionosphere (IRI project was established jointly by the Committee on Space Research (COSPAR and the International Union of Radio Science (URSI in the late sixties with the goal to develop an international standard for the specification of plasma parameters in the Earth’s ionosphere. COSPAR needed such a specification for the evaluation of environmental effects on spacecraft and experiments in space, and URSI for radiowave propagation studies and applications. At the request of COSPAR and URSI, IRI was developed as a data-based model to avoid the uncertainty of theory-based models which are only as good as the evolving theoretical understanding. Being based on most of the available and reliable observations of the ionospheric plasma from the ground and from space, IRI describes monthly averages of electron density, electron temperature, ion temperature, ion composition, and several additional parameters in the altitude range from 60 km to 2000 km. A working group of about 50 international ionospheric experts is in charge of developing and improving the IRI model. Over time as new data became available and new modeling techniques emerged, steadily improved editions of the IRI model have been published. This paper gives a brief history of the IRI project and describes the latest version of the model, IRI-2012. It also briefly discusses efforts to develop a real-time IRI model. The IRI homepage is at http://IRImodel.org.

The role of internal reference prices in consumers' willingness to pay judgments: Thaler's Beer Pricing Task revisited.

Science.gov (United States)

Ranyard, R; Charlton, J P; Williamson, J

2001-02-01

Alternative reference prices, either displayed in the environment (external) or recalled from memory (internal) are known to influence consumer judgments and decisions. In one line of previous research, internal reference prices have been defined in terms of general price expectations. However, Thaler (Marketing Science 4 (1985) 199; Journal of Behavioral Decision Making 12 (1999) 183) defined them as fair prices expected from specific types of seller. Using a Beer Pricing Task, he found that seller context had a substantial effect on willingness to pay, and concluded that this was due to specific internal reference prices evoked by specific contexts. In a think aloud study using the same task (N = 48), we found only a marginal effect of seller context. In a second study using the Beer Pricing Task and seven analogous ones (N = 144), general internal reference prices were estimated by asking people what they normally paid for various commodities. Both general internal reference prices and seller context influenced willingness to pay, although the effect of the latter was again rather small. We conclude that general internal reference prices have a greater impact in these scenarios than specific ones, because of the lower cognitive load involved in their storage and retrieval.

A global perspective on foreign contract labor.

Science.gov (United States)

Smart, J E; Casco, R R

1988-01-01

This paper provides a general overview on foreign contract labor. The growth in the use of foreign contract labor is described with reference to other types of international labor movements such as 1) illegal, undocumented, or irregular migration; 2) free migration; and 3) permanent settlement migration. Within this general context, the various national advantages and disadvantages of contract labor are outlined. Particular issues like the role of trade unions and the likely future international labor circulation are noted. The 1984 World Labour Report estimates a global stock of almost 22 million foreign workers. Despite lack of reliable data, the size of irregular labor flows is considerable. More than 4 million undocumented workers, primarily Mexicans, can be found in the US alone. Other major flows of illegal labor go from China to Hong Kong, Malaysia to Singapore, Columbia to Venezuela, and poor Arab countries to oil-exporting countries in the Middle East. Laws are often poorly enforced and contradictory. Employers often actively recruit illegal migrants. While permanent migration was formerly the primary source of foreign workers, the numbers migrating in this manner are decreasing significantly. In absolute terms, host countries gain considerably more through the use of contract labor than sending countries. The pervasive commitment of national governments to economic growth is a prime consideration in the decision to import foreign labor. In general, trade unions have created an environment wherein the use of foreign labor in the formal as opposed to the informal labor market is more difficult. The disadvantages of labor export include the costs of family separation, worker exploitation, and cultural alienation. Remittances constitute the most tangible return of labor export. In many countries they have made a very considerable impact on the balance of payments deficit.

Absorbed Internal Dose Conversion Coefficients for Domestic Reference Animals and Plant

Energy Technology Data Exchange (ETDEWEB)

Keum, Dong Kwon; Jun, In; Lim, Kwang Muk; Choi, Yong Ho [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2010-02-15

This paper describes the methodology of calculating the internal dose conversion coefficient in order to assess the radiological impact on non-human species. This paper also presents the internal dose conversion coefficients of 25 radionuclides ({sup 3}H, {sup 7}Be, {sup 14}C, {sup 40}K, {sup 51}Cr, {sup 54}Mn, {sup 59}Fe, {sup 58}Co, {sup 60}Co, {sup 65}Zn, {sup 90}Sr, '9{sup 5}Zr, {sup 95}Nb, {sup 99}Tc, {sup 106}Ru, {sup 129}I, {sup 131}I, {sup 136}Cs, {sup 137}Cs, {sup 140}Ba, {sup 140}La, {sup 144}Ce, {sup 238}U, {sup 239}Pu, {sup 240}Pu) for domestic seven reference animals (roe deer, rat, frog, snake, Chinese minnow, bee, and earthworm) and one reference plant (pine tree). The uniform isotropic model was applied in order to calculate the internal dose conversion coefficients. The calculated internal dose conversion coefficient (muGyd{sup -1} per Bqkg{sup -1}) ranged from 10{sup -6} to 10{sup -2} according to the type of radionuclides and organisms studied. It turns out that the internal does conversion coefficient was higher for alpha radionuclides, such as {sup 238}U, {sup 239}Pu, and {sup 240}Pu, and for large organisms, such as roe deer and pine tree. The internal dose conversion coefficients of {sup 239}Pu, {sup 240}Pu, {sup 238}U, {sup 14}C, {sup 3}H and {sup 99}Tc were independent of the organism

Contracting and Performance in Agencies

DEFF Research Database (Denmark)

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

As part of New Public Management (NPM), contracting represents a supplement to the traditional hierarchical and rule-based managing of relations between actors in order to improve performance (Fortin and van Hassel 2000; Greve and Ejersbo 2002; Drewry et al. 2005; Verhoest 2005). To various degrees...... higher goal attainment when agency head experience that the department balance dialogue and autonomy with some element of control in the process of internal contracting (Bjørnholt and Salomonsen 2011). This implies, that effective steering include a combination of decentralized management...... and how a balanced use of internal contracting leads to a better performance. These findings are then theoretically interpreted based upon a combination of literature on agencification as well as public management. We compare contracting across all Danish agencies based on a combination of survey...

An Optional Instrument for European Insurance Contract Law

Directory of Open Access Journals (Sweden)

Helmut Heiss

2010-08-01

Full Text Available The Principles of European Insurance Contract Law, also referred tousing the acronym PEICL, were published in September 2009. They are the result of ten years of academic work undertaken by the"Restatement of European Insurance Contract Law" Project Group. In the time since its establishment in 1999, the project has been transformed from being a stand-alone project to a part of the CoPECL (Common Principles of European Insurance Contract Law network, drafting a specific part of the Common Frame of Reference. Having continually worked under the guiding principle that "the law of insurance [in Europe] must be one," it now represents a serious option for providing Europe with a single legal framework for insurance contracts.Despite the European Council's proclamations that the Common Frame of Reference will remain a non-binding instrument, the implementation of one or more optional instruments in the future does not appear to beimprobable considering recent developments. The possibility of anoptional instrument has been expressed more than once by the European Commission in its Action Plan and Communication on European Contract Law. Other indications in favour of an optional instrument include the European Parliament's repeated references to the Common Frame of Reference as providing, at the very least, a model for a futureoptional instrument, as well as the EESC's earlier proposal of anoptional instrument as an alternative to standardising insurancecontract law. The preparation by the EESC of another (own-initiative opinion on European contract law is underway, and its presentation is anticipated in 2010. Hence, the optional instrument is evidently the subject of serious political deliberation. Using Article 1:102, the Principles of European Insurance Contract Law represent a prototype for such an instrument.

An Optional Instrument for European Insurance Contract Law

Directory of Open Access Journals (Sweden)

Mandeep Lakhan

2010-08-01

Full Text Available The Principles of European Insurance Contract Law, also referred tousing the acronym PEICL, were published in September 2009. They are the result of ten years of academic work undertaken by the"Restatement of European Insurance Contract Law" Project Group. In the time since its establishment in 1999, the project has been transformed from being a stand-alone project to a part of the CoPECL (Common Principles of European Insurance Contract Law network, drafting a specific part of the Common Frame of Reference. Having continually worked under the guiding principle that "the law of insurance [in Europe] must be one," it now represents a serious option for providing Europe with a single legal framework for insurance contracts. Despite the European Council's proclamations that the Common Frame of Reference will remain a non-binding instrument, the implementation of one or more optional instruments in the future does not appear to beimprobable considering recent developments. The possibility of anoptional instrument has been expressed more than once by the European Commission in its Action Plan and Communication on European Contract Law. Other indications in favour of an optional instrument include the European Parliament's repeated references to the Common Frame of Reference as providing, at the very least, a model for a futureoptional instrument, as well as the EESC's earlier proposal of anoptional instrument as an alternative to standardising insurancecontract law. The preparation by the EESC of another (own-initiative opinion on European contract law is underway, and its presentation is anticipated in 2010. Hence, the optional instrument is evidently the subject of serious political deliberation. Using Article 1:102, the Principles of European Insurance Contract Law represent a prototype for such an instrument.

Special issue “International Geomagnetic Reference Field—the twelfth generation”

OpenAIRE

Thébault, E.; Finlay, C. C.; Toh, H.

2015-01-01

This special issue of Earth, Planets and Space, synthesizes the efforts made during the construction of the twelfth generation of the International Geomagnetic Reference Field (IGRF-12) that was released online in December 2014 (http://www.ngdc.noaa.gov/IAGA/vmod/ igrf.html). The IGRF-12 is a series of standard mathematical models describing the large scale internal part of the Earth’s magnetic field between epochs 1900.0 and 2015.0 with a forecast to epoch 2020.0. This activity has been main...

THE PSYCHOLOGICAL CONTRACT

Directory of Open Access Journals (Sweden)

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.

Multi-year and reference year weather data for building energy labelling in north Italy climates

NARCIS (Netherlands)

Pernigotto, G.; Prada, A.; Costola, D.; Gasparella, A.; Hensen, J.L.M.

2014-01-01

Representative weather information is essential for a reliable building energy performance evaluation. Even if detailed energy analyses can be carried out considering the multi-year weather data, generally a single reference year is adopted. Thus, this artificial year has to correctly approximate

Calibration of a multi-beam Laser System by using a TLS-generated Reference

Directory of Open Access Journals (Sweden)

M. Gordon

2013-10-01

Full Text Available Rotating multi-beam LIDARs mounted on moving platforms have become very successful for many applications such as autonomous navigation, obstacle avoidance or mobile mapping. To obtain accurate point coordinates, a precise calibration of such a LIDAR system is required. For the determination of the corresponding parameters we propose a calibration scheme which exploits the information of 3D reference point clouds captured by a terrestrial laser scanning (TLS device. It is assumed that the accuracy of this point clouds is considerably higher than that from the multi-beam LIDAR and that the data represent faces of man-made objects at different distances. After extracting planes in the reference data sets, the point-plane-incidences of the measured points and the reference planes are used to formulate the implicit constraints. We inspect the Velodyne HDL-64E S2 system as the best-known representative for this kind of sensor system. The usability and feasibility of the calibration procedure is demonstrated with real data sets representing building faces (walls, roof planes and ground. Beside the improvement of the point accuracy by considering the calibration results, we test the significance of the parameters related to the sensor model and consider the uncertainty of measurements w.r.t. the measured distances. The Velodyne returns two kinds of measurements – distances and encoder angles. To account for this, we perform a variance component estimation to obtain realistic standard deviations for the observations.

THE HAGUE PRINCIPLES ON CHOICE OF LAW IN INTERNATIONAL COMMERCIAL CONTRACTS

Directory of Open Access Journals (Sweden)

Dimitrios K. STAMATIADIS

2017-01-01

Full Text Available This article is dedicated to the one of the most important questions of the International Commercial Law. As a rule, it is widely accepted that the principle of party autonomy has been adopted, in respect of contractual obligations, by practically all national legislations in their provisions for private international law. At the same time, the Principles are silent regarding the option to choose trade usages as lex causae of the contract, and understandably so, since, from a systematic viewpoint, they cannot form a comprehensive set of rules capable of resolving basic issues of contractual obligations. Author believes that the Principles do not add any significant new features to the legal systems that have already developed and adopted the principle of party autonomy, with the exception of the possible application of non-national law before state courts. As a result, there have been formulated several useful conclusions which can be used in the science of the International Commercial Law.PRINCIPIILE DE LA HAGA PRIVIND ALEGEREA LEGILOR ÎN CONTRACTELE COMERCIALE INTERNAŢIONALEAcest articol este consacrat unor dintre cele mai importante probleme ce fac parte din dreptul internaţional comercial. De regulă, principiul autonomiei părţilor în contract este recunoscut ca unul fundamental în dreptul inter­naţional. Totodată, principiile păstrează tăcerea în ceea ce ţine de opţiunea de a alege uzanţele lex causae ale contrac­tului; prin urmare, ele nu pot fi privite ca reguli comprehensive şi susceptibile de a soluţiona problemele principale ale obligaţiilor contractuale. Autorul este de părere că principiile nu conţin nimic nou pentru legislaţiile naţionale în vigoare, deoarece nu au dezvoltat şi nu au adoptat ceva necunoscut pentru principiul autonomiei care este prevăzut în toate legislaţiile, cu excepţia unei posibile aplicări a legii supra-naţionale în instanţele naţionale de judecată. Prin urmare, au fost

The Role of Internal Reference Points in the Category Purchase Decision.

OpenAIRE

Bell, David R; Bucklin, Randolph E

1999-01-01

The authors study the role that reference effects play in the category purchase decision for consumer nondurable products. Category purchase behavior is represented by a nested logit model that is estimated on purchase records of shoppers in two Universal Product Code (UPC) scanner panels. A series of hypotheses are developed, modeled, and tested regarding the effects that internal reference points for product category attractiveness are likely to have on the decision to buy in a product cate...

Precision and Accuracy of k0-NAA Method for Analysis of Multi Elements in Reference Samples

International Nuclear Information System (INIS)

Sri-Wardani

2004-01-01

Accuracy and precision of k 0 -NAA method could determine in the analysis of multi elements contained in reference samples. The analyzed results of multi elements in SRM 1633b sample were obtained with optimum results in bias of 20% but it is in a good accuracy and precision. The analyzed results of As, Cd and Zn in CCQM-P29 rice flour sample were obtained with very good result in bias of 0.5 - 5.6%. (author)

A survey of formal languages for contracts

DEFF Research Database (Denmark)

Hvitved, Tom

2010-01-01

In this short paper we present the current status on formal languages and models for contracts. By a formal model is meant an unambiguous and rigorous representation of contracts, in order to enable their automatic validation, execution, and analysis — activates that are collectively referred...... to as contract lifecycle management (CLM). We present a set of formalism requirements, which represent features that any ideal contract model should support, based on which we present a comparative survey of existing contract formalisms....

Ellipsoidal terrain correction based on multi-cylindrical equal-area map projection of the reference ellipsoid

Science.gov (United States)

Ardalan, A. A.; Safari, A.

2004-09-01

An operational algorithm for computation of terrain correction (or local gravity field modeling) based on application of closed-form solution of the Newton integral in terms of Cartesian coordinates in multi-cylindrical equal-area map projection of the reference ellipsoid is presented. Multi-cylindrical equal-area map projection of the reference ellipsoid has been derived and is described in detail for the first time. Ellipsoidal mass elements with various sizes on the surface of the reference ellipsoid are selected and the gravitational potential and vector of gravitational intensity (i.e. gravitational acceleration) of the mass elements are computed via numerical solution of the Newton integral in terms of geodetic coordinates {λ,ϕ,h}. Four base- edge points of the ellipsoidal mass elements are transformed into a multi-cylindrical equal-area map projection surface to build Cartesian mass elements by associating the height of the corresponding ellipsoidal mass elements to the transformed area elements. Using the closed-form solution of the Newton integral in terms of Cartesian coordinates, the gravitational potential and vector of gravitational intensity of the transformed Cartesian mass elements are computed and compared with those of the numerical solution of the Newton integral for the ellipsoidal mass elements in terms of geodetic coordinates. Numerical tests indicate that the difference between the two computations, i.e. numerical solution of the Newton integral for ellipsoidal mass elements in terms of geodetic coordinates and closed-form solution of the Newton integral in terms of Cartesian coordinates, in a multi-cylindrical equal-area map projection, is less than 1.6×10-8 m2/s2 for a mass element with a cross section area of 10×10 m and a height of 10,000 m. For a mass element with a cross section area of 1×1 km and a height of 10,000 m the difference is less than 1.5×10-4m2/s2. Since 1.5× 10-4 m2/s2 is equivalent to 1.5×10-5m in the vertical

48 CFR 242.302 - Contract administration functions.

Science.gov (United States)

2010-10-01

...) Contractor estimating systems (see FAR 15.407-5); and (B) Contractor material management and accounting... report identifying significant accounting system or related internal control deficiencies. (9) For... SYSTEM, DEPARTMENT OF DEFENSE CONTRACT MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract...

The International Celestial Reference Frame (ICRF) and the Relationship Between Frames

Science.gov (United States)

Ma, Chopo

2000-01-01

The International Celestial Reference Frame (ICRF), a catalog of VLBI source positions, is now the basis for astrometry and geodesy. Its construction and extension/maintenance will be discussed as well as the relationship of the ICRF, ITRF, and EOP/nutation.

International reference reagents: antihuman globulin. An ISBT/ICSH joint working party report. International Society of Blood Transfusion. International Committee for Standardization in Haematology.

Science.gov (United States)

Case, J; Ford, D S; Chung, A; Collins, R; Kochman, S; Mazda, T; Overbeeke, M; Perera, R; Sakuldamrongpanich, T; Scott, M; Voak, D; Zupańska, B

1999-01-01

An international working party has conducted a study designed to select a suitable reference reagent for antihuman globulin, to replace those first made available in 1987. The chosen preparation contains levels of anti-IgG and anti-C3 (anti-C3c and anti-C3d) potency that are considered suitable to serve for reference when evaluating either polyspecific antihuman globulin reagents or those containing their separate monospecific components. The reference material is available in 2-ml freeze-dried aliquots from seven assigned distribution centres.

An Introduction to Building Contracts: an Irish Context

OpenAIRE

Cunningham, Tony

2016-01-01

A contract is an agreement which is capable of being enforced at law and whose essential characteristic is that of a bargain. Contract law focuses predominantly on commercial transactions and in the construction context these range from simple every-day transactions such as purchasing a box of nails to procuring multi-million euro building facilities. In Ireland construction clients typically engage designers and quantity surveyors to formulate designs and they subsequently contract with buil...

ESSENTIAL CLAUSES OF INDIVIDUAL EMPLOYMENT CONTRACT - QUESTIONS AND ANSWERS

Directory of Open Access Journals (Sweden)

Monica Gheorghe

2016-11-01

Full Text Available This study aims to analyze the legal texts of the Labour Code which refers to the elements / clauses in individual employment contract and clarifying those that have been essential. Rules of the Labour Code which refer to the contents of the individual employment contract are not consistent. The texts of the La bour Code which refer to the essential and specific clauses in individual employment contract are art. 17 para. (1 - (3, art. 20 and art. 41-48. Also Order no. 64/2003 sets out the mandatory elements that must be included in the individual employment con tract, showing that through negotiation between the parties, the contract may include specific clauses under the law. The analysis is done in the light of the provisions of art. 1179 and art. 1185 of the Civil Code, as in common law. At the end of the stud y, we conclude that certain provisions were essential character to the conclusion of any individual employment contract, others result of the negotiation, have essential character only to the contracting parties, while certain clauses are essential for certain types of individual employment contracts . Finally, it is assessed and the consequences of lack of essential clauses and establish its content contrary to legal norms.

Preface: The International Reference Ionosphere (IRI) at equatorial latitudes

Science.gov (United States)

Reinisch, Bodo; Bilitza, Dieter

2017-07-01

This issue of Advances in Space Research includes papers that report and discuss improvements of the International Reference Ionosphere (IRI). IRI is the international standard for the representation of the plasma in Earth's ionosphere and recognized as such by the Committee on Space Research (COSPAR), the International Union of Radio Science (URSI), the International Telecommunication Union (ITU), and the International Standardization Organization (ISO). As requested, particularly by COSPAR and URSI, IRI is an empirical model relying on most of the available and reliable ground and space observations of the ionosphere. As new data become available and as older data sources are fully exploited the IRI model undergoes improvement cycles to stay as close to the existing data record as possible. The latest episode of this process is documented in the papers included in this issue using data from the worldwide network of ionosondes, from a few of the incoherent scatter radars, from the Alouette and ISIS topside sounders, and from the Global Navigation Satellite Systems (GNSS). The focus of this issue is on the equatorial and low latitude region that is of special importance for ionospheric physics because it includes the largest densities and steep density gradients in the double hump latitudinal structure, the Equatorial Ionization Anomaly (EIA), which is characteristic for this region.

Screening of cardiomyocyte fluorescence during cell contraction by multi-dimensional TCSPC

Science.gov (United States)

Chorvat, D., Jr.; Abdulla, S.; Elzwiei, F.; Mateasik, A.; Chorvatova, A.

2008-02-01

Autofluorescence is one of the most versatile non-invasive tools for mapping the metabolic state of living tissues, such as the heart. We present a new approach to the investigation of changes in endogenous fluorescence during cardiomyocyte contraction - by spectrally-resolved, time correlated, single photon counting (TCSPC). Cell contraction is stimulated by external platinum electrodes, incorporated in a home-made bath and triggered by a pulse generator at a frequency of 0.5 Hz (to stabilize sarcoplasmic reticulum loading), or 5 Hz (the rat heart rate). Cell illumination by the laser is synchronized with cell contraction, using TTL logic pulses operated by a stimulator and delayed to study mitochondrial metabolism at maximum contraction (10-110 ms) and/or at steady state (1000-1100 ms at 0.5 Hz). To test the setup, we recorded calcium transients in cells loaded with the Fluo-3 fluorescent probe (excited by 475 nm pulsed picosecond diode laser). We then evaluated recordings of flavin AF (excited by 438 nm pulsed laser) at room and physiological temperatures. Application of the presented approach will shed new insight into metabolic changes in living, contracting myocytes and, therefore, regulation of excitation-contraction coupling and/or ionic homeostasis and, thus, heart excitability.

Proposal for the award of an industrial services contract for civil engineering superstructure and internal construction building work

CERN Document Server

2001-01-01

This document concerns the award of an Industrial Services contract for civil engineering superstructure and internal construction building work. Following a market survey carried out among 112 firms in fifteen Member States, a call for tenders (IT-2546/ST/Rev.) was sent on 12 April 2001 to eleven consortia, four consisting of four firms, three consisting of three firms and four consisting of two firms, in seven Member States. By the closing date, CERN had received tenders from eight consortia in six Member States. The Finance Committee is invited to agree to the negotiation of a contract with the consortium SPIE CITRA SUD-EST(FR)-ANTIRUST TECHNOLOGY (GR), the lowest bidder, for an initial period of three years from 1 January 2002 for an amount not exceeding 15 375 000 Swiss francs, not subject to revision. The contract will include options for two one-year extensions beyond the initial three-year period. The consortium has indicated the following distribution by country of the contract value covered by this ...

Characterizations of the α1-adrenoceptor subtypes mediating contractions of the human internal anal sphincter.

Science.gov (United States)

Owaki, Hiroyuki; Sadahiro, Sotaro; Takaki, Miyako

2015-04-01

Human internal anal sphincter (IAS) is contracted by α1-adrenoceptor stimulation and thus α1-adrenoceptor agonists may be useful in treating fecal incontinence. This study characterizes the contribution of α1-adrenoceptor subtypes in contraction of human IAS and to investigate the age-related risk of patients with fecal incontinence. IAS and inferior mesenteric artery (IMA), as a predictor of systemic arterial pressure, were obtained from 11 patients. Both muscle strips were assessed by isometric-contraction experiments using phenylephrine, further in IAS, in the presence of various subtype selective α1-adrenoceptor antagonists. Immunohistochemistry and gene expression studies were performed in the same samples. The mean pEC50 values with SEM of phenylephrine in IAS (6.30 ± 0.13) were higher than those of IMA (5.60 ± 0.10). Furthermore, the age-related pEC50 change of IAS was observed between age IAS, rightward shift of the concentration-response curves of phenylephrine was observed with three α1-adrenoceptor antagonists. Each pKB value of silodosin, BMY-7378 and prazosin was 9.36 ± 0.53, 7.28 ± 0.20 and 8.89 ± 0.12, respectively. These pKB values and gene expression studies indicated that α1A-adrenoceptor subtypes predominantly contributed to human IAS contraction. Copyright © 2015 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

48 CFR 750.7110-5 - Contract files.

Science.gov (United States)

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...

ENFORCEMENT OF MORTGAGE CONTRACT

Directory of Open Access Journals (Sweden)

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].

Contract & agency labour: beyond self-regulation?

OpenAIRE

Cotton, Elizabeth

2010-01-01

A paper about the regulation of contract labour. Academic and legal aspects as well as case studies of global union federation work to organise and regulate contract labour in Thailand, Pakistan, Colombia, South Korea and at international level.

Multi-directional energy harvesting by piezoelectric cantilever-pendulum with internal resonance

Energy Technology Data Exchange (ETDEWEB)

Xu, J.; Tang, J., E-mail: jtang@engr.uconn.edu [Department of Mechanical Engineering, The University of Connecticut, Storrs, Connecticut 06269 (United States)

2015-11-23

This letter reports a piezoelectric cantilever-pendulum design for multi-directional energy harvesting. A pendulum is attached to the tip of a piezoelectric cantilever-type energy harvester. This design aims at taking advantage of the nonlinear coupling between the pendulum motion in 3-dimensional space and the beam bending vibration at resonances. Experimental studies indicate that, under properly chosen parameters, 1:2 internal resonance can be induced, which enables the multi-directional energy harvesting with a single cantilever. The advantages of the design with respect to traditional piezoelectric cantilever are examined.

Multi-directional energy harvesting by piezoelectric cantilever-pendulum with internal resonance

International Nuclear Information System (INIS)

Xu, J.; Tang, J.

2015-01-01

This letter reports a piezoelectric cantilever-pendulum design for multi-directional energy harvesting. A pendulum is attached to the tip of a piezoelectric cantilever-type energy harvester. This design aims at taking advantage of the nonlinear coupling between the pendulum motion in 3-dimensional space and the beam bending vibration at resonances. Experimental studies indicate that, under properly chosen parameters, 1:2 internal resonance can be induced, which enables the multi-directional energy harvesting with a single cantilever. The advantages of the design with respect to traditional piezoelectric cantilever are examined

Turnkey contracts

International Nuclear Information System (INIS)

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

First WHO/IFCC International Reference Reagent for Lipoprotein(a) for Immunoassay--Lp(a) SRM 2B.

Science.gov (United States)

Dati, Francesco; Tate, Jillian R; Marcovina, Santica M; Steinmetz, Armin

2004-01-01

Lipoprotein(a) is an important predictor of cardiovascular disease risk. The lack of internationally accepted standardization has impeded the broad application of this lipoprotein in laboratory medicine. The International Federation of Clinical Chemistry and Laboratory Medicine (IFCC), through its Working Group on Lipoprotein(a) and together with research institutions and several diagnostic companies, have succeeded in developing an international reference material that is intended for the transfer of a lipoprotein(a) concentration to manufacturers' master calibrators. IFCC SRM 2B has recently been accepted by the WHO Expert Committee on Biological Standardization as the 'First WHO/IFCC International Reference Reagent for Lipoprotein(a) for Immunoassay'. The assigned unitage of 0.1071 nanomoles of lipoprotein(a) per vial is traceable to the consensus reference method for lipoprotein(a) and will enable conformity by diagnostic companies to the European Union's Directive on In vitro Diagnostic Medical Devices for the metrological traceability of calibrator materials.

Establishing International Blood Pressure References Among Nonoverweight Children and Adolescents Aged 6 to 17 Years.

Science.gov (United States)

Xi, Bo; Zong, Xin'nan; Kelishadi, Roya; Hong, Young Mi; Khadilkar, Anuradha; Steffen, Lyn M; Nawarycz, Tadeusz; Krzywińska-Wiewiorowska, Małgorzata; Aounallah-Skhiri, Hajer; Bovet, Pascal; Chiolero, Arnaud; Pan, Haiyan; Litwin, Mieczysław; Poh, Bee Koon; Sung, Rita Y T; So, Hung-Kwan; Schwandt, Peter; Haas, Gerda-Maria; Neuhauser, Hannelore K; Marinov, Lachezar; Galcheva, Sonya V; Motlagh, Mohammad Esmaeil; Kim, Hae Soon; Khadilkar, Vaman; Krzyżaniak, Alicja; Romdhane, Habiba Ben; Heshmat, Ramin; Chiplonkar, Shashi; Stawińska-Witoszyńska, Barbara; El Ati, Jalila; Qorbani, Mostafa; Kajale, Neha; Traissac, Pierre; Ostrowska-Nawarycz, Lidia; Ardalan, Gelayol; Parthasarathy, Lavanya; Zhao, Min; Zhang, Tao

2016-01-26

Several distributions of country-specific blood pressure (BP) percentiles by sex, age, and height for children and adolescents have been established worldwide. However, there are no globally unified BP references for defining elevated BP in children and adolescents, which limits international comparisons of the prevalence of pediatric elevated BP. We aimed to establish international BP references for children and adolescents by using 7 nationally representative data sets (China, India, Iran, Korea, Poland, Tunisia, and the United States). Data on BP for 52 636 nonoverweight children and adolescents aged 6 to 19 years were obtained from 7 large nationally representative cross-sectional surveys in China, India, Iran, Korea, Poland, Tunisia, and the United States. BP values were obtained with certified mercury sphygmomanometers in all 7 countries by using standard procedures for BP measurement. Smoothed BP percentiles (50th, 90th, 95th, and 99th) by age and height were estimated by using the Generalized Additive Model for Location Scale and Shape model. BP values were similar between males and females until the age of 13 years and were higher in males than females thereafter. In comparison with the BP levels of the 90th and 95th percentiles of the US Fourth Report at median height, systolic BP of the corresponding percentiles of these international references was lower, whereas diastolic BP was similar. These international BP references will be a useful tool for international comparison of the prevalence of elevated BP in children and adolescents and may help to identify hypertensive youths in diverse populations. © 2015 American Heart Association, Inc.

48 CFR 49.305-2 - Construction contracts.

Science.gov (United States)

2010-10-01

... Convenience 49.305-2 Construction contracts. (a) The percentage of completion basis refers to the contractor's... a cost-reimbursement construction or professional services contract can be segregated into factors... depending on its importance and difficulty. The total weight value of all factors should be easily divisible...

2015 Special Sessions of the 13th International Conference on Practical Applications of Agents and Multi-Agent Systems

CERN Document Server

Hernández, Josefa; Mathieu, Philippe; Campbell, Andrew; Fernández-Caballero, Antonio; Moreno, María; Julián, Vicente; Alonso-Betanzos, Amparo; Jiménez-López, María; Botti, Vicente; Trends in Practical Applications of Agents, Multi-Agent Systems and Sustainability : the PAAMS Collection

2015-01-01

This volume presents the papers that have been accepted for the 2015 special sessions of the 13th International Conference on Practical Applications of Agents and Multi-Agent Systems, held at University of Salamanca, Spain, at 3rd-5th June, 2015: Agents Behaviours and Artificial Markets (ABAM); Agents and Mobile Devices (AM); Multi-Agent Systems and Ambient Intelligence (MASMAI); Web Mining and Recommender systems (WebMiRes); Learning, Agents and Formal Languages (LAFLang); Agent-based Modeling of Sustainable Behavior and Green Economies (AMSBGE); Emotional Software Agents (SSESA) and Intelligent Educational Systems (SSIES). The volume also includes the paper accepted for the Doctoral Consortium in PAAMS 2015. PAAMS, the International Conference on Practical Applications of Agents and Multi-Agent Systems is an evolution of the International Workshop on Practical Applications of Agents and Multi-Agent Systems. PAAMS is an international yearly tribune to present, to discuss, and to disseminate the latest develo...

11th International Conference on Practical Applications of Agents and Multi-Agent Systems

CERN Document Server

Hermoso, Ramon; Moreno, María; Rodríguez, Juan; Hirsch, Benjamin; Mathieu, Philippe; Campbell, Andrew; Suarez-Figueroa, Mari; Ortega, Alfonso; Adam, Emmanuel; Navarro, Elena

2013-01-01

Research on Agents and Multi-agent Systems has matured during the last decade and many effective applications of this technology are now deployed. PAAMS provides an international forum to presents and discuss the latest scientific developments and their effective applications, to assess the impact of the approach, and to facilitate technology transfer. PAAMS started as a local initiative, but since grown to become the international yearly platform to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to Exchange their experience in the development and deployment of Agents and Multiagents systems. PAAMS intends to bring together researchers and developers from industry and the academic world to report on the latest scientific and technical advances on the application of multi-agent systems, to discuss and debate the major iss...

Advances on Practical Applications of Agents and Multi-Agent Systems 10th International Conference on Practical Applications of Agents and Multi-Agent Systems

CERN Document Server

Müller, Jörg; Rodríguez, Juan; Pérez, Javier

2012-01-01

Research on Agents and Multi-Agent Systems has matured during the last decade and many effective applications of this technology are now deployed. PAAMS provides an international forum to present and discuss the latest scientific developments and their effective applications, to assess the impact of the approach, and to facilitate technology transfer. PAAMS started as a local initiative, but has since grown to become THE international yearly platform to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to exchange their experience in the development and deployment of Agents and Multi-Agent Systems. PAAMS intends to bring together researchers and developers from industry and the academic world to report on the latest scientific and technical advances on the application of multi-agent systems, to discuss and debate the major ...

Highlights on Practical Applications of Agents and Multi-Agent Systems 10th International Conference on Practical Applications of Agents and Multi-Agent Systems

CERN Document Server

Sánchez, Miguel; Mathieu, Philippe; Rodríguez, Juan; Adam, Emmanuel; Ortega, Alfonso; Moreno, María; Navarro, Elena; Hirsch, Benjamin; Lopes-Cardoso, Henrique; Julián, Vicente

2012-01-01

Research on Agents and Multi-Agent Systems has matured during the last decade and many effective applications of this technology are now deployed. PAAMS provides an international forum to present and discuss the latest scientific developments and their effective applications, to assess the impact of the approach, and to facilitate technology transfer. PAAMS started as a local initiative, but has since grown to become THE international yearly platform to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to exchange their experience in the development and deployment of Agents and Multi-Agent Systems. PAAMS intends to bring together researchers and developers from industry and the academic world to report on the latest scientific and technical advances on the application of multi-agent systems, to discuss and debate the major ...

Analytically continued Fock space multi-reference coupled-cluster theory: Application to the shape resonance

International Nuclear Information System (INIS)

Pal, Sourav; Sajeev, Y.; Vaval, Nayana

2006-01-01

The Fock space multi-reference coupled-cluster (FSMRCC) method is used for the study of the shape resonance energy and width in an electron-atom/molecule collision. The procedure is based upon combining a complex absorbing potential (CAP) with FSMRCC theory. Accurate resonance parameters are obtained by solving a small non-Hermitian eigen-value problem. We study the shape resonances in e - -C 2 H 4 and e - -Mg

75 FR 52378 - International Product Change-United States Postal Service Inbound Market-Dominant Multi-Service...

Science.gov (United States)

2010-08-25

... POSTAL SERVICE International Product Change--United States Postal Service Inbound Market-Dominant... Inbound Market-Dominant Multi- Service Agreements to the Market-Dominant Products List pursuant to 39 U.S... the Postal Regulatory Commission to Add Market-Dominant Multi-Service Agreements with Foreign Postal...

Startpoints via weak contractions

OpenAIRE

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.

Final Report on the Audit of the Administration of the Contract Closeout Process at the Defense Contract Management Region, Dallas

Science.gov (United States)

1990-09-18

This is our final report on the Audit of the Administration of the Contract Closeout Process at the Defense Contract Management Region, Dallas (DCMR... audit was made from January to October 1989. The objectives of the audit were to determine the timeliness of the contract closeout process, the validity...As part of the audit , we also evaluated internal controls over the contract closeout process. As of December 31, 1988, the Contract Administration

Use of internal references for assessing CT density measurements of the pelvis as replacement for use of an external phantom.

Science.gov (United States)

Boomsma, Martijn F; Slouwerhof, Inge; van Dalen, Jorn A; Edens, Mireille A; Mueller, Dirk; Milles, Julien; Maas, Mario

2015-11-01

The purpose of this research is to study the use of an internal reference standard for fat- and muscle as a replacement for an external reference standard with a phantom. By using a phantomless internal reference standard, Hounsfield unit (HU) measurements of various tissues can potentially be assessed in patients with a CT scan of the pelvis without an added phantom at time of CT acquisition. This paves the way for development of a tool for quantification of the change in tissue density in one patient over time and between patients. This could make every CT scan made without contrast available for research purposes. Fifty patients with unilateral metal-on-metal total hip replacements, scanned together with a calibration reference phantom used in bone mineral density measurements, were included in this study. On computed tomography scans of the pelvis without the use of intravenous iodine contrast, reference values for fat and muscle were measured in the phantom as well as within the patient's body. The conformity between the references was examined with the intra-class correlation coefficient. The mean HU (± SD) of reference values for fat for the internal- and phantom references were -91.5 (±7.0) and -90.9 (±7.8), respectively. For muscle, the mean HU (± SD) for the internal- and phantom references were 59.2 (±6.2) and 60.0 (±7.2), respectively. The intra-class correlation coefficients for fat and muscle were 0.90 and 0.84 respectively and show excellent agreement between the phantom and internal references. Internal references can be used with similar accuracy as references from an external phantom. There is no need to use an external phantom to asses CT density measurements of body tissue.

Use of internal references for assessing CT density measurements of the pelvis as replacement for use of an external phantom

Energy Technology Data Exchange (ETDEWEB)

Boomsma, Martijn F.; Slouwerhof, Inge; Dalen, Jorn A. van [Isala Hospital, Department of Radiology, Zwolle (Netherlands); Edens, Mireille A. [Isala Hospital, Department of Innovation and Science, Zwolle (Netherlands); Mueller, Dirk [Philips Healthcare systems, Hamburg (Germany); Milles, Julien [Philips Healthcare Benelux, Eindhoven (Netherlands); Maas, Mario [AMC, Department of Radiology, Amsterdam (Netherlands)

2015-11-15

The purpose of this research is to study the use of an internal reference standard for fat- and muscle as a replacement for an external reference standard with a phantom. By using a phantomless internal reference standard, Hounsfield unit (HU) measurements of various tissues can potentially be assessed in patients with a CT scan of the pelvis without an added phantom at time of CT acquisition. This paves the way for development of a tool for quantification of the change in tissue density in one patient over time and between patients. This could make every CT scan made without contrast available for research purposes. Fifty patients with unilateral metal-on-metal total hip replacements, scanned together with a calibration reference phantom used in bone mineral density measurements, were included in this study. On computed tomography scans of the pelvis without the use of intravenous iodine contrast, reference values for fat and muscle were measured in the phantom as well as within the patient's body. The conformity between the references was examined with the intra-class correlation coefficient. The mean HU (± SD) of reference values for fat for the internal- and phantom references were -91.5 (±7.0) and -90.9 (±7.8), respectively. For muscle, the mean HU (± SD) for the internal- and phantom references were 59.2 (±6.2) and 60.0 (±7.2), respectively. The intra-class correlation coefficients for fat and muscle were 0.90 and 0.84 respectively and show excellent agreement between the phantom and internal references. Internal references can be used with similar accuracy as references from an external phantom. There is no need to use an external phantom to asses CT density measurements of body tissue. (orig.)

77 FR 35462 - Self-Regulatory Organizations; ICE Clear Credit LLC; Notice of Filing and Immediate Effectiveness...

Science.gov (United States)

2012-06-13

... Default Swap Contracts and the Reference Obligation International Securities Identification Number... contracts (Exelon Corporation, Beam Inc., and XLIT Ltd.) and the Contract Reference Obligation International Securities Identification Number (``Contract Reference Obligation ISIN'') for one single name CDS contract...

22 CFR 226.47 - Contract administration.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Contract administration. 226.47 Section 226.47 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Post-award Requirements Procurement Standards § 226.47 Contract administration. A...

22 CFR 226.48 - Contract provisions.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Contract provisions. 226.48 Section 226.48 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Post-award Requirements Procurement Standards § 226.48 Contract provisions. The...

The Generalized Internal/External Frame of Reference Model: An Extension to Dimensional Comparison Theory

Science.gov (United States)

Möller, Jens; Müller-Kalthoff, Hanno; Helm, Friederike; Nagy, Nicole; Marsh, Herb W.

2016-01-01

The dimensional comparison theory (DCT) focuses on the effects of internal, dimensional comparisons (e.g., "How good am I in math compared to English?") on academic self-concepts with widespread consequences for students' self-evaluation, motivation, and behavioral choices. DCT is based on the internal/external frame of reference model…

International Celestial Reference Frame (ICRF): mantenimiento y extensión

Science.gov (United States)

Ma, C.; Arias, E. F.; Eubanks, T.; Fey, A. L.; Gontier, A.-M.; Jacobs, C. S.; Sovers, O. J.; Archinal, B. A.; Charlot, P.

A partir de enero de 1998 el sistema de referencia celeste convencional está representado por el International Celestial Reference System (ICRS) y materializado a través de las coordenadas VLBI del conjunto de radiofuentes extragalácticas que conforman el International Celestial Reference Frame (ICRF). La primera realización del ICRF, fue elaborada en 1995 por un grupo de expertos designado por la IAU, la que encomendó al International Earth Rotation Service el mantenimiento del ICRS, del ICRF y del vínculo con marcos de referencia en otras frecuencias. Una primera extensión del ICRF se realizó entre abril y junio de 1999, con el objetivo primario de proveer posiciones de radiofuentes extragalácticas observadas a partir de julio de 1995 y de mejorar las posiciones de las fuentes ``candidatas" con la inclusión de observaciones adicionales. Objetivos secundarios fueron monitorear a las radiofuentes para verificar que siguen siendo adecuadas para realizar al ICRF y mejorar las técnicas de análisis de datos. Como resultado del nuevo análisis se obtuvo una solución a partir de la cual se construyó la primera extensión del ICRF, denominada ICRF - Ext.1. Ella representa al ICRS, sus fuentes de definición se mantienen con las mismas posiciones y errores que en la primera realización del ICRF; las demás radiofuentes tienen coordenadas mejor determinadas que en ICRF; el marco de referencia se densificó con el agregado de 59 nuevas radiofuentes.

Lithium-Ion Battery Safety Study Using Multi-Physics Internal Short-Circuit Model (Presentation)

Energy Technology Data Exchange (ETDEWEB)

Kim, G-.H.; Smith, K.; Pesaran, A.

2009-06-01

This presentation outlines NREL's multi-physics simulation study to characterize an internal short by linking and integrating electrochemical cell, electro-thermal, and abuse reaction kinetics models.

Development and application of a multi-targeting reference plasmid as calibrator for analysis of five genetically modified soybean events.

Science.gov (United States)

Pi, Liqun; Li, Xiang; Cao, Yiwei; Wang, Canhua; Pan, Liangwen; Yang, Litao

2015-04-01

Reference materials are important in accurate analysis of genetically modified organism (GMO) contents in food/feeds, and development of novel reference plasmid is a new trend in the research of GMO reference materials. Herein, we constructed a novel multi-targeting plasmid, pSOY, which contained seven event-specific sequences of five GM soybeans (MON89788-5', A2704-12-3', A5547-127-3', DP356043-5', DP305423-3', A2704-12-5', and A5547-127-5') and sequence of soybean endogenous reference gene Lectin. We evaluated the specificity, limit of detection and quantification, and applicability of pSOY in both qualitative and quantitative PCR analyses. The limit of detection (LOD) was as low as 20 copies in qualitative PCR, and the limit of quantification (LOQ) in quantitative PCR was 10 copies. In quantitative real-time PCR analysis, the PCR efficiencies of all event-specific and Lectin assays were higher than 90%, and the squared regression coefficients (R(2)) were more than 0.999. The quantification bias varied from 0.21% to 19.29%, and the relative standard deviations were from 1.08% to 9.84% in simulated samples analysis. All the results demonstrated that the developed multi-targeting plasmid, pSOY, was a credible substitute of matrix reference materials, and could be used as a reliable reference calibrator in the identification and quantification of multiple GM soybean events.

76 FR 43892 - Modifications of Certain Derivative Contracts

Science.gov (United States)

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...

Analysis of Contracting Processes, Internal Controls, and Procurement Fraud Schemes

Science.gov (United States)

2013-06-01

buyer to answer include the following: 6  Does the organization want to buy or lease a product?  Does the organization want to completely...who as commander of U.S. Army Contracting Command-Korea, took thousands of dollars in bribes from contractors for favorable treatment in contract

Reflections on drafting of civil liability clauses and solving of disputes in supply contracts throughout the nuclear fuel cycle

International Nuclear Information System (INIS)

Virole, jean.

1977-01-01

The lengthy duration and diversity of the stages of the fuel cycle and the geographical distribution of the nuclear industries give the contracts for carrying out the different operations such flexibility that in order to settle disputes concerning notably but not exclusively liability, reference may be made to different legal systems according to whether the regulations of international public or private law can be applied. The options provided for co-contractors in view of the flexibility of the contracts lead to adoption of varying clauses for settling disputes according to the different industrial achievements envisaged. (NEA) [fr

Understanding and negotiating the power contract

International Nuclear Information System (INIS)

Koch, S.G.

2002-01-01

This paper presents a historical overview of power contracts in Canada and the United States, with attention to typical types of power contracts as well as the applications and trends of power contracts. The power industry has been leaning toward industry standard agreements that encourage certainty, streamline trading arrangements between parties, and increased liquidity in power markets. The most commonly used agreements in North America are the Western Systems Power Pool (WSPP), the Edison Electric Institute (EEI), and the International Swaps and Derivatives Association (ISDA) agreements. The trend is for additional consolidation among these agreements, and power transactions in the future will probably be included in master commodity trading agreements. In addition, international standard commodity trading agreements are appearing which could alter the way commodities and their derivatives are contracted in North America. The provisions that require special attention include events of default, credit provisions, force majeure, and transaction procedures. 13 refs

The Law of Contract and the Private School.

Science.gov (United States)

Duncan, Deirdre J.; Duncan, Robyn M.

1986-01-01

Explores contract law governing relationships between the student and school authorities, the teacher and the school, and the school and third parties in Australian private schools. Shows that government schools do not meet the conditions for enforceable contracts under Australian law. Includes seven references. (MLH)

Relationship between ultrasonically detected phasic antral contractions and antral pressure.

Science.gov (United States)

Hveem, K; Sun, W M; Hebbard, G; Horowitz, M; Doran, S; Dent, J

2001-07-01

The relationships between gastric wall motion and intraluminal pressure are believed to be major determinants of flows within and from the stomach. Gastric antral wall motion and intraluminal pressures were monitored in five healthy subjects by concurrent antropyloroduodenal manometry and transabdominal ultrasound for 60 min after subjects drank 500 ml of clear soup. We found that 99% of antral contractions detected by ultrasound were propagated aborally, and 68% of contractions became lumen occlusive at the site of the ultrasound marker. Of the 203 contractions detected by ultrasound, 53% were associated with pressure events in the manometric reference channel; 86% of contractions had corresponding pressure events detectable somewhere in the antrum. Contractions that occluded the lumen were more likely to be associated with a pressure event in the manometric reference channel (P < 0.01) and to be of greater amplitude (P < 0.01) than non-lumen-occlusive contractions. We conclude that heterogeneous pressure event patterns in the antrum occur despite a stereotyped pattern of contraction propagation seen on ultrasound. Lumen occlusion is more likely to be associated with higher peak antral pressure events.

The Contracting Parties' Ability To Conclude The Employment Contract

Directory of Open Access Journals (Sweden)

Carmen Constantina NENU

2014-08-01

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

8th International Conference on Multi-Objective and Goal Programming

CERN Document Server

Tamiz, Mehrdad; Ries, Jana

2010-01-01

This volume shows the state-of-the-art in both theoretical development and application of multiple objective and goal programming. Applications from the fields of supply chain management, financial portfolio selection, financial risk management, insurance, medical imaging, sustainability, nurse scheduling, project management, water resource management, and the interface with data envelopment analysis give a good reflection of current usage. A pleasing variety of techniques are used including models with fuzzy, group-decision, stochastic, interactive, and binary aspects. Additionally, two papers from the upcoming area of multi-objective evolutionary algorithms are included. The book is based on the papers of the 8th International Conference on Multi-Objective and Goal Programming (MOPGP08) which was held in Portsmouth, UK, in September 2008.

Establishing International Blood Pressure References Among Non-Overweight Children and Adolescents Aged 6–17 Years

Science.gov (United States)

Xi, Bo; Zong, Xin’nan; Kelishadi, Roya; Hong, Young Mi; Khadilkar, Anuradha; Steffen, Lyn M.; Nawarycz, Tadeusz; Krzywińska-Wiewiorowska, Małgorzata; Aounallah-Skhiri, Hajer; Bovet, Pascal; Chiolero, Arnaud; Pan, Haiyan; Litwin, Mieczysław; Poh, Bee Koon; Sung, Rita Y.T.; So, Hung-Kwan; Schwandt, Peter; Haas, Gerda-Maria; Neuhauser, Hannelore K.; Marinov, Lachezar; Galcheva, Sonya V; Motlagh, Mohammad Esmaeil; Kim, Hae Soon; Khadilkar, Vaman; Krzyżaniak, Alicja; Ben Romdhane, Habiba; Heshmat, Ramin; Chiplonkar, Shashi; Stawińska-Witoszyńska, Barbara; Ati, Jalila El; Qorbani, Mostafa; Kajale, Neha; Traissac, Pierre; Ostrowska-Nawarycz, Lidia; Ardalan, Gelayol; Parthasarathy, Lavanya; Zhao, Min; Zhang, Tao

2015-01-01

Background Several distributions of country-specific blood pressure (BP) percentiles by sex, age and height for children and adolescents have been established worldwide. However, there are no globally unified BP references for defining elevated BP in children and adolescents, which limit international comparisons of prevalence of pediatric elevated BP. We aimed to establish international BP references for children and adolescents using seven nationally representative data (China, India, Iran, Korea, Poland, Tunisia and USA). Methods and Results Data on BP for 52,636 non-overweight children and adolescents aged 6–19 years were obtained from seven large nationally representative cross-sectional surveys in China, India, Iran, Korea, Poland, Tunisia, and USA. BP values were obtained with certified mercury sphygmomanometers in all seven countries, using standard procedures for BP measurement. Smoothed BP percentiles (50th, 90th, 95th and 99th) by age and height were estimated using the Generalized Additive Model for Location Scale and Shape (GAMLSS) model. BP values were similar between males and females until the age of 13 years and were higher in males than females thereafter. Compared to BP level of the 90th and 95th percentiles of the U.S. Fourth Report at median height, systolic BP of the corresponding percentiles of these international references was lower while diastolic BP was similar. Conclusions These international BP references will be a useful tool for international comparison of the prevalence of elevated BP in children and adolescents and may help identify hypertensive youths in diverse populations. PMID:26671979

76 FR 51878 - Modifications of Certain Derivative Contracts; Correction

Science.gov (United States)

2011-08-19

...) * * * (1) Both the party transferring or assigning its rights and obligations under the derivative contract... Modifications of Certain Derivative Contracts; Correction AGENCY: Internal Revenue Service (IRS), Treasury... temporary regulations (TD 9538) that address when a transfer or assignment of certain derivative contracts...

Henry Hub and national balancing point prices: what will be the international gas price reference?

International Nuclear Information System (INIS)

Mazighi, A.E.H.

2005-01-01

One of the lessons in the history of international trade in commodities is the emergence - sooner or later - of an international price reference, most commonly known as an international marker price. In the area of oil, West Texas Intermediate (WTI) plays the role of a marker for sour crudes traded in the Atlantic basin. Brent oil fulfils this function for sweet crudes traded in Europe. Another important aspect in the area of global commodities is that the emergence of a marker price is not always necessarily related to the relative share of production of exports of the commodity, but primarily to the existence of an organized market for this commodity. Today, while international gas trade is intensifying, we still lack an international price reference for this commodity. This is due to the fact that the international trade of natural gas is still highly regionalized. It is also due to the fact that most gas markets are still regulated. Nevertheless, deregulation efforts have been implemented in both developed (the United States, the United Kingdom, continental Europe, Korea) and developing countries (Brazil, Chile) and have led to new market structures based on more competition in all segments of the gas chain, except transportation. In the meantime, price structures based on supply and demand principles are supposed to have emerged in the US and UK markets in the 1990s as a result of the implementation of deregulation measures. Today, the US gas market, which represents more than 660 billion cubic metres per year of consumption and the UK gas market, which is close to 100 bcm annually, are considered mature enough to make the principles of supply and demand operate inside these markets. In fact, the Henry Hub (HH) price, which is determined at a physical location in Louisiana, US, and the national balancing point (NBP) price, which is determined somewhere inside the national transmission system (NTS), without any precise location, are considered as potential

Reference Models for Multi-Layer Tissue Structures

Science.gov (United States)

2016-09-01

function of multi-layer tissues (etiology and management of pressure ulcers ). What was the impact on other disciplines? As part of the project, a data...simplification to develop cost -effective models of surface manipulation of multi-layer tissues. Deliverables. Specimen- (or subject) and region-specific...simplification to develop cost -effective models of surgical manipulation. Deliverables. Specimen-specific surrogate models of upper legs confirmed against data

Customized Internal Reference Controls for Improved Assessment of Circulating MicroRNAs in Disease.

Directory of Open Access Journals (Sweden)

Kenny Schlosser

Full Text Available Altered levels of circulating extracellular miRNA in plasma and serum have shown promise as non-invasive biomarkers of disease. However, unlike the assessment of cellular miRNA levels for which there are accepted housekeeping genes, analogous reference controls for normalization of circulating miRNA are lacking. Here, we provide an approach to identify and validate circulating miRNA reference controls on a de novo basis, and demonstrate the advantages of these customized internal controls in different disease settings. Importantly, these internal controls overcome key limitations of external spike-in controls.Using a global RT-qPCR screen of 1066 miRNAs in plasma from pulmonary hypertension patients (PAH and healthy subjects as a case example, we identified a large pool of initial candidate miRNAs that were systematically ranked according to their plasma level stability using a predefined algorithm. The performance of the top candidates was validated against multiple comparators, and in a second independent cohort of PAH and control subjects. The broader utility of this approach was demonstrated in a completely different disease setting with 372 miRNAs screened in plasma from septic shock patients and healthy controls.Normalization of data with specific internal reference controls significantly reduced the overall variation in circulating miRNA levels between subjects (relative to raw data, provided a more balanced distribution of up- and down-regulated miRNAs, replicated the results obtained by the benchmark geometric averaging of all detected miRNAs, and outperformed the commonly used external spike-in strategy.We demonstrate the feasibility of identifying circulating reference controls that can reduce extraneous technical variations, and improve the assessment of disease-related changes in plasma miRNA levels. This study provides a novel conceptual framework that addresses a critical and previously unmet need if circulating miRNAs are to

The multi-reference retaining the excitation degree perturbation theory: A size-consistent, unitary invariant, and rapidly convergent wavefunction based ab initio approach

International Nuclear Information System (INIS)

Fink, Reinhold F.

2009-01-01

The retaining the excitation degree (RE) partitioning [R.F. Fink, Chem. Phys. Lett. 428 (2006) 461(20 September)] is reformulated and applied to multi-reference cases with complete active space (CAS) reference wave functions. The generalised van Vleck perturbation theory is employed to set up the perturbation equations. It is demonstrated that this leads to a consistent and well defined theory which fulfils all important criteria of a generally applicable ab initio method: The theory is proven numerically and analytically to be size-consistent and invariant with respect to unitary orbital transformations within the inactive, active and virtual orbital spaces. In contrast to most previously proposed multi-reference perturbation theories the necessary condition for a proper perturbation theory to fulfil the zeroth order perturbation equation is exactly satisfied with the RE partitioning itself without additional projectors on configurational spaces. The theory is applied to several excited states of the benchmark systems CH 2 , SiH 2 , and NH 2 , as well as to the lowest states of the carbon, nitrogen and oxygen atoms. In all cases comparisons are made with full configuration interaction results. The multi-reference (MR)-RE method is shown to provide very rapidly converging perturbation series. Energy differences between states of similar configurations converge even faster

Negotiating designs of multi-purpose reservoir systems in international basins

Science.gov (United States)

Geressu, Robel; Harou, Julien

2016-04-01

Given increasing agricultural and energy demands, coordinated management of multi-reservoir systems could help increase production without further stressing available water resources. However, regional or international disputes about water-use rights pose a challenge to efficient expansion and management of many large reservoir systems. Even when projects are likely to benefit all stakeholders, agreeing on the design, operation, financing, and benefit sharing can be challenging. This is due to the difficulty of considering multiple stakeholder interests in the design of projects and understanding the benefit trade-offs that designs imply. Incommensurate performance metrics, incomplete knowledge on system requirements, lack of objectivity in managing conflict and difficulty to communicate complex issue exacerbate the problem. This work proposes a multi-step hybrid multi-objective optimization and multi-criteria ranking approach for supporting negotiation in water resource systems. The approach uses many-objective optimization to generate alternative efficient designs and reveal the trade-offs between conflicting objectives. This enables informed elicitation of criteria weights for further multi-criteria ranking of alternatives. An ideal design would be ranked as best by all stakeholders. Resource-sharing mechanisms such as power-trade and/or cost sharing may help competing stakeholders arrive at designs acceptable to all. Many-objective optimization helps suggests efficient designs (reservoir site, its storage size and operating rule) and coordination levels considering the perspectives of multiple stakeholders simultaneously. We apply the proposed approach to a proof-of-concept study of the expansion of the Blue Nile transboundary reservoir system.

Thermodynamics of mixtures of patchy and spherical colloids of different sizes: A multi-body association theory with complete reference fluid information

Science.gov (United States)

Bansal, Artee; Valiya Parambathu, Arjun; Asthagiri, D.; Cox, Kenneth R.; Chapman, Walter G.

2017-04-01

We present a theory to predict the structure and thermodynamics of mixtures of colloids of different diameters, building on our earlier work [A. Bansal et al., J. Chem. Phys. 145, 074904 (2016)] that considered mixtures with all particles constrained to have the same size. The patchy, solvent particles have short-range directional interactions, while the solute particles have short-range isotropic interactions. The hard-sphere mixture without any association site forms the reference fluid. An important ingredient within the multi-body association theory is the description of clustering of the reference solvent around the reference solute. Here we account for the physical, multi-body clusters of the reference solvent around the reference solute in terms of occupancy statistics in a defined observation volume. These occupancy probabilities are obtained from enhanced sampling simulations, but we also present statistical mechanical models to estimate these probabilities with limited simulation data. Relative to an approach that describes only up to three-body correlations in the reference, incorporating the complete reference information better predicts the bonding state and thermodynamics of the physical solute for a wide range of system conditions. Importantly, analysis of the residual chemical potential of the infinitely dilute solute from molecular simulation and theory shows that whereas the chemical potential is somewhat insensitive to the description of the structure of the reference fluid, the energetic and entropic contributions are not, with the results from the complete reference approach being in better agreement with particle simulations.

Preface: International Reference Ionosphere - Progress in Ionospheric Modelling

Science.gov (United States)

Bilitza Dieter; Reinisch, Bodo

2010-01-01

The international reference ionosphere (lRI) is the internationally recommended empirical model for the specification of ionospheric parameters supported by the Committee on Space Research (COSPAR) and the International Union of Radio Science (URSI) and recognized by the International Standardization Organization (ISO). IRI is being continually improved by a team of international experts as new data become available and better models are being developed. This issue chronicles the latest phase of model updates as reported during two IRI-related meetings. The first was a special session during the Scientific Assembly of the Committee of Space Research (COSPAR) in Montreal, Canada in July 2008 and the second was an IRI Task Force Activity at the US Air Force Academy in Colorado Springs in May 2009. This work led to several improvements and additions of the model which will be included in the next version, IRI-201O. The issue is divided into three sections focusing on the improvements made in the topside ionosphere, the F-peak, and the lower ionosphere, respectively. This issue would not have been possible without the reviewing efforts of many individuals. Each paper was reviewed by two referees. We thankfully acknowledge the contribution to this issue made by the following reviewers: Jacob Adeniyi, David Altadill, Eduardo Araujo, Feza Arikan, Dieter Bilitza, Jilijana Cander, Bela Fejer, Tamara Gulyaeva, Manuel Hermindez-Pajares, Ivan Kutiev, John MacDougal, Leo McNamara, Bruno Nava, Olivier Obrou, Elijah Oyeyemi, Vadym Paznukhov, Bodo Reinisch, John Retterer, Phil Richards, Gary Sales, J.H. Sastri, Ludger Scherliess, Iwona Stanislavska, Stamir Stankov, Shin-Yi Su, Manlian Zhang, Y ongliang Zhang, and Irina Zakharenkova. We are grateful to Peggy Ann Shea for her final review and guidance as the editor-in-chief for special issues of Advances in Space Research. We thank the authors for their timely submission and their quick response to the reviewer comments and humbly

Improving the efficiency of quantitative (1)H NMR: an innovative external standard-internal reference approach.

Science.gov (United States)

Huang, Yande; Su, Bao-Ning; Ye, Qingmei; Palaniswamy, Venkatapuram A; Bolgar, Mark S; Raglione, Thomas V

2014-01-01

The classical internal standard quantitative NMR (qNMR) method determines the purity of an analyte by the determination of a solution containing the analyte and a standard. Therefore, the standard must meet the requirements of chemical compatibility and lack of resonance interference with the analyte as well as a known purity. The identification of such a standard can be time consuming and must be repeated for each analyte. In contrast, the external standard qNMR method utilizes a standard with a known purity to calibrate the NMR instrument. The external standard and the analyte are measured separately, thereby eliminating the matter of chemical compatibility and resonance interference between the standard and the analyte. However, the instrumental factors, including the quality of NMR tubes, must be kept the same. Any deviations will compromise the accuracy of the results. An innovative qNMR method reported herein utilizes an internal reference substance along with an external standard to assume the role of the standard used in the traditional internal standard qNMR method. In this new method, the internal reference substance must only be chemically compatible and be free of resonance-interference with the analyte or external standard whereas the external standard must only be of a known purity. The exact purity or concentration of the internal reference substance is not required as long as the same quantity is added to the external standard and the analyte. The new method reduces the burden of searching for an appropriate standard for each analyte significantly. Therefore the efficiency of the qNMR purity assay increases while the precision of the internal standard method is retained. Copyright © 2013 Elsevier B.V. All rights reserved.

22 CFR Appendix A to Part 226 - Contract Provisions

Science.gov (United States)

2010-04-01

... Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Pt. 226, App. A Appendix A to Part 226—Contract Provisions All contracts, awarded by... Organizations and Small Business Firms Under Government Grants, Contracts and Cooperative Agreements,” and any...

Designing an Incentive Contract Menu for Sustaining the Electricity Market

Directory of Open Access Journals (Sweden)

Ying Yu

2015-12-01

Full Text Available This paper designs an incentive contract menu to achieve long-term stability for electricity prices in a day-ahead electricity market. A bi-level Stackelberg game model is proposed to search for the optimal incentive mechanism under a one-leader and multi-followers gaming framework. A multi-agent simulation platform was developed to investigate the effectiveness of the incentive mechanism using an independent system operator (ISO and multiple power generating companies (GenCos. Further, a Q-learning approach was implemented to analyze and assess the response of GenCos to the incentive menu. Numerical examples are provided to demonstrate the effectiveness of the incentive contract.

Food and drink serving contract

Directory of Open Access Journals (Sweden)

Veselinović Janko

2012-01-01

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

UNIDROITED POSITION AS A SOURCE OF CONTRACT LAW IN THE FUTURE OF INDONESIAN CONTRACT LAW AMANDEMENT

Directory of Open Access Journals (Sweden)

N. Ike Kusmiati

2018-01-01

Full Text Available [Unidroited Position As A Source Of Contract Law In The Future Of Indonesian Contract Law Amandement] Business transaction often faced the issue of ensuring that the rights and obligation are fulfilled as the agreement as agreed, especially when facing the difficulties of the rights and obligation of the parties due to different legal system between countries. Thereore, to answer the problems  the parties will seek legal sources, namely book III of the Civil Code in addition to studying and understanding the principles of internasional commercial contract law, namely UNIDROIT which contains principles that can be adopted as one of the works that seek Standarization of contract law to encourage the harmonization of commercial law international efforts to bring together different business actors between countries, so that the same legal basis is required in the coming renewal of Indonesia contract law. Keyword : Position, UNIDROIT, Law, Contract, Indonesia.

The Role of International Investment Law in Renewable Energy Investment; focus on Build Operate and Transfer (BOT) Contracts

OpenAIRE

Adetiloye, Idowu Adejoke

2014-01-01

Renewable energy is one of the ways of reducing greenhouse gas emission. There is need for more investment in this sector. However, lack of stable regulatory framework and change in policy makes it unattractive to investors. International investment laws through its protections in investment agreement can help to mitigate risks considered by investors especially those with Build, Operate and Transfer (BOT) type of contracts.

An Analysis of Internal Controls for DoD Contract Management

Science.gov (United States)

2015-12-01

alternative control activities to reduce the risk of fraud ( COSO , 2013; GAO, 2014). Also, the Office of Management and Budget (OMB), which contains an...force. Since 1992, the Government Accountability Office (GAO) has identified contract management within the DOD as an area for high risk in fraud...force. Since 1992, the Government Accountability Office (GAO) has identified contract management within the DOD as an area for high risk in fraud

The International Geomagnetic Reference Field (IGRF) generation 12: BGS candidates and final models

OpenAIRE

Beggan, Ciaran D.; Hamilton, Brian; Taylor, Victoria; Macmillan, Susan; Thomson, Alan

2015-01-01

The International Geomagnetic Reference Field (IGRF) model is a reference main field magnetic model updated on a quinquennial basis. The latest revision (generation 12) was released in January 2015. The IGRF-12 consists of a definitive model (DGRF2010) of the main field for 2010.0, a model for the field at 2015.0 (IGRF2015) and a prediction of secular variation (IGRF-12 SV) for the forthcoming five years until 2020.0. The remaining coefficients of IGRF-12 are unchanged from IGRF-11. Nin...

Common Frame of Reference and social justice

NARCIS (Netherlands)

Hesselink, M.W.; Satyanarayana, R.

2009-01-01

The article "Common Frame of Reference and Social Justice" by Martijn W. Hesselink evaluates the Draft Common Frame of Reference (DCFR) of social justice. It discusses the important areas, namely a common frame of Reference in a broad sense, social justice and contract law, private law and

IAEA research contracts. Second annual report

International Nuclear Information System (INIS)

1962-01-01

patients with parasitic infections and in cases losing iron through sweat or desquamation; Research Contract No. 41, Non-destructive analysis of irradiated fuel elements using a flux integrating monitor; Research Contract No. 42, Mechanism of proteolysis of I-131-labelled fibrinogen; Research Contract No.45, An investigation of the radiosensitivity of spermatogonia of Drosophila melanogaster; Research Contract No. 47, Non-destructive analysis of irradiated fuel elements by gamma ray scanning; Research Contract No. 57, An investigation of the factors which influence the movement of radioactive strontium from soils to plants; Research Contract No. 59, Studies on the biological concentration of fission products in molluscs from water, with special reference to an index of radioactivity in water; Research Contract No. 72/US, Investigation of the decay scheme of Tl-210 (RaC); Research Contract No. 78, Calcium balance studies in metabolic bone disease; Research Contract No. 84, The development of radioactive drugs with special reference to tritiated drugs as radiotherapeutic agents; Research Contract No. 97, Physico-chemical requirements for the disposal of low-activity liquid radioactive wastes in soil'

IAEA research contracts. Second annual report

Energy Technology Data Exchange (ETDEWEB)

NONE

1962-07-01

patients with parasitic infections and in cases losing iron through sweat or desquamation; Research Contract No. 41, Non-destructive analysis of irradiated fuel elements using a flux integrating monitor; Research Contract No. 42, Mechanism of proteolysis of I-131-labelled fibrinogen; Research Contract No.45, An investigation of the radiosensitivity of spermatogonia of Drosophila melanogaster; Research Contract No. 47, Non-destructive analysis of irradiated fuel elements by gamma ray scanning; Research Contract No. 57, An investigation of the factors which influence the movement of radioactive strontium from soils to plants; Research Contract No. 59, Studies on the biological concentration of fission products in molluscs from water, with special reference to an index of radioactivity in water; Research Contract No. 72/US, Investigation of the decay scheme of Tl-210 (RaC); Research Contract No. 78, Calcium balance studies in metabolic bone disease; Research Contract No. 84, The development of radioactive drugs with special reference to tritiated drugs as radiotherapeutic agents; Research Contract No. 97, Physico-chemical requirements for the disposal of low-activity liquid radioactive wastes in soil'.

International linear collider reference design report

Energy Technology Data Exchange (ETDEWEB)

Aarons, G.

2007-06-22

The International Linear Collider will give physicists a new cosmic doorway to explore energy regimes beyond the reach of today's accelerators. A proposed electron-positron collider, the ILC will complement the Large Hadron Collider, a proton-proton collider at the European Center for Nuclear Research (CERN) in Geneva, Switzerland, together unlocking some of the deepest mysteries in the universe. With LHC discoveries pointing the way, the ILC -- a true precision machine -- will provide the missing pieces of the puzzle. Consisting of two linear accelerators that face each other, the ILC will hurl some 10 billion electrons and their anti-particles, positrons, toward each other at nearly the speed of light. Superconducting accelerator cavities operating at temperatures near absolute zero give the particles more and more energy until they smash in a blazing crossfire at the centre of the machine. Stretching approximately 35 kilometres in length, the beams collide 14,000 times every second at extremely high energies -- 500 billion-electron-volts (GeV). Each spectacular collision creates an array of new particles that could answer some of the most fundamental questions of all time. The current baseline design allows for an upgrade to a 50-kilometre, 1 trillion-electron-volt (TeV) machine during the second stage of the project. This reference design provides the first detailed technical snapshot of the proposed future electron-positron collider, defining in detail the technical parameters and components that make up each section of the 31-kilometer long accelerator. The report will guide the development of the worldwide R&D program, motivate international industrial studies and serve as the basis for the final engineering design needed to make an official project proposal later this decade.

Contract market power and its impact on the efficiency of the electricity sector

International Nuclear Information System (INIS)

Serra, Pablo

2013-01-01

This paper analyzes the pro-competitive effects of financial long-term contracts in oligopolistic electricity markets. This is done in a model that incorporates the main features of the industry: non-storable production, time-varying price-elastic demand, and sequential investment and production decisions. The paper considers contracts for difference that have as reference price the average spot price. Assuming that the spot market coordinator sets competitive prices, the paper shows that installed capacity increases with the quantity of energy contracted, reaching the welfare-maximizing capacity when energy contracted equals this same level. Next, the paper studies the case where the quantity of energy contracted is endogenous and contracts are traded before capacity decisions are taken. Regarding purchasers of contracts, two polar cases are considered: either they are price-taker speculators or they are an aggregation of consumers that auctions a long (buy) contract for a given energy quantity. In the former case the strike price equals the reference price, i.e., arbitrage is perfect, and the quantity of energy contracted falls short of the efficient level. In turn, in the latter case, the strike price equals the average efficient spot price. Moreover, an aggregation of all consumers would choose to auction the social optimum quantity. - Highlights: • The paper analyzes the pro-competitive impact of contracts for difference. • The reference price of contracts is the average spot price. • Installed capacity increases with total quantity of energy contracted. • Social welfare is maximized when energy contracted equals the efficient capacity. • An aggregation of all consumers would choose to auction the efficient quantity

OPTICAL SPECTRA OF CANDIDATE INTERNATIONAL CELESTIAL REFERENCE FRAME (ICRF) FLAT-SPECTRUM RADIO SOURCES

Energy Technology Data Exchange (ETDEWEB)

Titov, O.; Stanford, Laura M. [Geoscience Australia, P.O. Box 378, Canberra, ACT 2601 (Australia); Johnston, Helen M.; Hunstead, Richard W. [Sydney Institute for Astronomy, School of Physics, University of Sydney, NSW 2006 (Australia); Pursimo, T. [Nordic Optical Telescope, Nordic Optical Telescope Apartado 474E-38700 Santa Cruz de La Palma, Santa Cruz de Tenerife (Spain); Jauncey, David L. [CSIRO Astronomy and Space Science, ATNF and Research School of Astronomy and Astrophysics, Australian National University, Canberra, ACT 2611 (Australia); Maslennikov, K. [Central Astronomical Observatory at Pulkovo, Pulkovskoye Shosse, 65/1, 196140, St. Petersburg (Russian Federation); Boldycheva, A., E-mail: oleg.titov@ga.gov.au [Ioffe Physical Technical Institute, 26 Polytekhnicheskaya, St. Petersburg, 194021 (Russian Federation)

2013-07-01

Continuing our program of spectroscopic observations of International Celestial Reference Frame (ICRF) sources, we present redshifts for 120 quasars and radio galaxies. Data were obtained with five telescopes: the 3.58 m European Southern Observatory New Technology Telescope, the two 8.2 m Gemini telescopes, the 2.5 m Nordic Optical Telescope (NOT), and the 6.0 m Big Azimuthal Telescope of the Special Astrophysical Observatory in Russia. The targets were selected from the International VLBI Service for Geodesy and Astrometry candidate International Celestial Reference Catalog which forms part of an observational very long baseline interferometry (VLBI) program to strengthen the celestial reference frame. We obtained spectra of the potential optical counterparts of more than 150 compact flat-spectrum radio sources, and measured redshifts of 120 emission-line objects, together with 19 BL Lac objects. These identifications add significantly to the precise radio-optical frame tie to be undertaken by Gaia, due to be launched in 2013, and to the existing data available for analyzing source proper motions over the celestial sphere. We show that the distribution of redshifts for ICRF sources is consistent with the much larger sample drawn from Faint Images of the Radio Sky at Twenty cm (FIRST) and Sloan Digital Sky Survey, implying that the ultra-compact VLBI sources are not distinguished from the overall radio-loud quasar population. In addition, we obtained NOT spectra for five radio sources from the FIRST and NRAO VLA Sky Survey catalogs, selected on the basis of their red colors, which yielded three quasars with z > 4.

Managing the risks associated with natural gas purchase contracts

International Nuclear Information System (INIS)

Brett, T.

2003-01-01

This presentation described different styles of gas contracts. When markets opened in 1986, many contracts were between end users and producers, and a few marketers. Typically, contracts were for a fixed price and term. In 1990, when gas futures contracts began trading on NYMEX, contracts began to have floating prices, and prices linked to NYMEX prices. Standard gas contracts were developed in the mid-late 1990s. This paper described the differences between plain retail gas contracts, retail gas contracts between mass marketers and end users, wholesale contracts, contracts between producers and marketers, transportation contracts and domestic contracts. Both contracting parties obtain business and legal advice from consultants and lawyers with knowledge in energy transactions. Master agreement contracts were also described with reference to the Gas EDI contract. Examples of changing regulatory requirements were also outlined along with some traps to avoid. Bundled transportation agreements are standard documents that can be negotiated in special circumstances to charge customers who fail to deliver. They should be considered as tariffs

48 CFR 15.202 - Advisory multi-step process.

Science.gov (United States)

2010-10-01

... CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Solicitation and Receipt of Proposals and Information 15.202 Advisory multi-step process. (a) The agency may publish a presolicitation notice (see 5.204) that provides a general description of the scope or purpose of the acquisition and invites potential...

Effects of multi-photon interferences from internally generated fields in strongly resonant systems

International Nuclear Information System (INIS)

Deng, Lu; Payne, Marvin G.; Garrett, William R.

2006-01-01

In studies of various nonlinear optical phenomena, strong resonant features in the atomic or molecular response to multi-photon driven processes have been used to greatly enhance the visibility of otherwise weak higher-order processes. However, there are well defined circumstances where a multi-photon-resonant response of a target system leads to the generation of one or more new electromagnetic fields that can drastically change the overall system response from what would be expected from the imposed laser fields alone. New effects can occur and dominate some aspects of the nonlinear optical response because of the constructive or destructive interference between transition amplitudes along multiple excitation pathways between a given set of optically coupled states, where one of the pathways involve internally generated field(s). Under destructive interference some resonant enhancements can become completely canceled (suppressed). This review focuses on the class of optical interference effects associated with internally generated fields, that have been found to be capable of influencing a very significant number of basic physical phenomena in gas or vapor phase systems. It provides a historical overview of experimental and theoretical developments and a modern understanding of the underlying physics and its various manifestations that include: suppression of multi-photon excitation processes, suppression of stimulated emissions (Raman, hyper-Raman, and optically pumped stimulated emissions), saturation of parametric wave-mixing, pressure and beam-geometry dependent shifting of multi-photon-resonant absorption lines, and the suppression of Autler-Townes splitting and ac-stark shifts. Additionally, optical interference effects in some modern contexts, such as achieving multi-photon induced transparency, establishing single-photon self-interference based induced transparency, and generating entangled single photon states, are reviewed

THE MODIFICATION OF THE INDIVIDUAL EMPLOYMENT CONTRACT ASSUMING UNPREDICTABILITY

Directory of Open Access Journals (Sweden)

Ana Vidat

2012-11-01

Full Text Available Adapting a gainful occupation to technological or economical development may require the amendment of individual labor contract under which the activity is performed, taking into account the intrinsic dynamics of employment. If the parties, by agreement, determine the content of the individual labor contract, all in agreement, may agree at any time to amend it according to art. 41 para. 1 of the Labour Code. And trough the provisions of civil law – common law for the employment law – are established legal the review of the effects of the legal actdue because of the breakage contractual balance due to change in the circumstances envisaged by the parties in the moment of conclusion of the legal act (the so-called theory of unpredictability, rebus sic stantibus – exception to the principle "pacta sunt servanda". Recourse to the legal document review because its effects are other than the parties agreed to establish and be binding in the moment of conclusion of that agreement. In the present paper we will refer to administrative contracts, given the subject of this paper – namely that the common law for individual employment contract is the civil law rules applicable to civil contracts. So in this paper does not refer to former commercial contracts, since the new Civil Code was achieved unification of private law matter – giving up the commercial contracts.

An Optional Instrument for European Insurance Contract Law

OpenAIRE

Mandeep Lakhan; Helmut Heiss

2010-01-01

The Principles of European Insurance Contract Law, also referred tousing the acronym PEICL, were published in September 2009. They are the result of ten years of academic work undertaken by the"Restatement of European Insurance Contract Law" Project Group. In the time since its establishment in 1999, the project has been transformed from being a stand-alone project to a part of the CoPECL (Common Principles of European Insurance Contract Law) network, drafting a specific part of the Common Fr...

Contract engineers cut costs, and flexibility

International Nuclear Information System (INIS)

Bhargava, V.M.

1991-01-01

Today's rapid expansion of technology is an important reason for considering hiring contract engineering labor for your power plant because technical specialization is an important aspect of the contract engineering industry. This paper reports that another reason is addressing peak work loads. Any amount of technical assistance is available to assist in meeting schedules. Although a typical human resources department of a utility or architect/engineer may contain a few hundred active resumes, a contract engineering firm may have upwards of 40,000 resumes on file from all parts of the country. Because contract workers know that contract agencies keep abreast of client needs, they are more apt to forward updated resumes to such agencies. Used properly, a contract engineering company's services will augment the efforts of a human resources group and, in the case of some smaller companies, actually take the place of all internal recruiting efforts

PRICING AND ASSESSING UNIT-LINKED INSURANCE CONTRACTS WITH INVESTMENT GUARANTEES

Directory of Open Access Journals (Sweden)

Ciumas Cristina

2014-07-01

Full Text Available One of the most interesting life insurance products to have emerged in recent years in the Romanian insurance market has been the unit-linked contract. Unit-linked insurance products are life insurance policies with investment component. A unit-linked life insurance has two important components: protection and investment. The protection component refers to the insured sum in case of the occurrence of insured risks and the investment component refers to the policyholders’ account that represents the present value of the units from the chosen investment funds. Due to the financial instability caused by the Global Crisis and the amplification of market competitiveness, insurers from international markets have started to incorporate guarantees in unit-linked products. So a unit- linked life insurance policy with an asset value guarantee is an insurance policy whose benefit payable on death or at maturity consists of the greater of some guaranteed amount and the value of the units from the investment funds. One of the most challenging issues concerns the pricing of minimum death benefit and maturity benefit guarantees and the establishing of proper reserves for these guarantees. Insurers granting guarantees of this type must estimate the cost and include the cost in the premium. An important component of the activity carried out by the insurance companies is the investment of the premiums paid by policyholders in various types of assets, in order to obtain higher yields than those guaranteed by the insurance contracts, while providing the necessary liquidity for the payment of insurance claims in case of occurrence of the assumed risks. So the guaranteed benefits can be broadly matched or immunized with various types of financial assets, especially with fixed-interest instruments. According to Romanian legislation which regulates the unit-linked life insurance market, unit-linked life insurance contracts pass most of the investment risk to the

Quebec-USA electricity export contracts

International Nuclear Information System (INIS)

Labbe, J.-F.

1993-06-01

Electricity exports from Hydro-Quebec to utilities in the USA significantly affects the economy and environment of Quebec. These exports may be arranged under interconnection agreements to sell excess capacity and production during off-peak periods or under firm sales contracts. Hydro-Quebec exports could also replace power plants that would otherwise be needed in the USA. The economic environment for Hydro-Quebec exports to the USA is reviewed along with the regulatory environment applicable to international trade (General Agreement on Tariffs and Trade, Canada-USA Free Trade Agreement, North American Free Trade Agreement), Quebec (Canadian federal and provincial law), and the USA (federal and state law). A jurisdictional analysis of power export contracts is then presented, citing examples of contracts already signed by Hydro-Quebec with utilities in New York and New England. Contract law and contract provisions are discussed, including common clauses and particular clauses. Suggestions are made for new clauses that would improve the electricity trade. 215 refs., 13 figs., 3 tabs

Prediction of total electron content using the international reference ionosphere

International Nuclear Information System (INIS)

Mcnamara, L.F.

1984-01-01

It is pointed out that the International Reference Ionosphere (IRI) is an empirical model of the ionosphere based on experimental observations. Rawer et al. (1978) have discussed the goals and status of the IRI. The aim of the IRI is related to the establishment of a compendium of height profiles through the ionosphere for the four main parameters, taking into account plasma density, temperature of ions and electrons, and ion composition. The present model is inadequate in some areas, and the IRI working group has encouraged tests of the model's validity. The present investigation is concerned with a test of the model's ability to reproduce observations of total electron content (TEC) over a wide range of conditions. The TEC observations were obtained with the aid of the Faraday rotation technique, which provides the TEC out to about 2000 km. Tests using the Bent ionospheric model indicate that the altitude range 1000 to 2000 km contributes up to five percent of the TEC. 12 references

TraceContract

Science.gov (United States)

Kavelund, Klaus; Barringer, Howard

2012-01-01

TraceContract is an API (Application Programming Interface) for trace analysis. A trace is a sequence of events, and can, for example, be generated by a running program, instrumented appropriately to generate events. An event can be any data object. An example of a trace is a log file containing events that a programmer has found important to record during a program execution. Trace - Contract takes as input such a trace together with a specification formulated using the API and reports on any violations of the specification, potentially calling code (reactions) to be executed when violations are detected. The software is developed as an internal DSL (Domain Specific Language) in the Scala programming language. Scala is a relatively new programming language that is specifically convenient for defining such internal DSLs due to a number of language characteristics. This includes Scala s elegant combination of object-oriented and functional programming, a succinct notation, and an advanced type system. The DSL offers a combination of data-parameterized state machines and temporal logic, which is novel. As an extension of Scala, it is a very expressive and convenient log file analysis framework.

Bitcoin as an Efficient Method for the International Contract Settlement

Directory of Open Access Journals (Sweden)

Diachek Olga Yu.

2017-04-01

Full Text Available The article is aimed to study the functioning of Bitcoin in today’s world. The issue of the nature of Bitcoin and tendencies in its development have been considered. Given the growing spread of Bitcoin, the number of transactions and the size of the blocks in the system will but increase. In order to maintain correct work, according to progressive growth, consideration is given to the dynamics of the increasing role of the virtual currency, the payment channels through digital coins, and the importance of assimilating such platforms. An analysis of the methods for international contract settlements was carried out. The relevance of implementation of cryptocurrency has been substantiated. The features of functioning of Bitcoin compared to the world currencies were considered. The economic properties of the block chain were studied. In turn, cryptocurrency suggests that the true value of technology lies in its growing potential. In order to develop a complete picture of the effect and scope of Bitcoin, stages of its development and the current status both in Ukraine and the world as a whole were examined. Accordingly, recommendations have been made to improve the status of Bitcoin in Ukraine

Review on Overseas Contracts of a Nuclear Research Institute in Korea

Energy Technology Data Exchange (ETDEWEB)

Lee, Myung Ho; Lee, Eui Jin [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2010-10-15

Since its establishment, Korea Atomic Energy Research Institute (KAERI) has made various contracts in research, design, engineering and consultation with a lot of foreign counterparts all over the world, including international organizations. As one of the global nuclear energy research leaders, KAERI can make a large scale contract because it has already procured a turnkey EPC (Engineering, Procurement, Construction) contract for a research and training reactor in the spring of 2010 by forming a consortium with a construction and engineering company. A contract in nuclear business industries is to be made under the limited control of regulatory authorities because the contractors must ensure nuclear safety and follow the international nuclear non-proliferation guidelines to secure the peaceful use of nuclear energy at an international level. The export and import of strategic technologies, products or materials (including nuclear materials) must be directly controlled by the authorities in accordance with the applicable law. In 2009, KAERI organized a new team to manage the overseas contracts and to make the limited control reflected in the contract documentation. In large scale project contracts, more attention shall be given to the contracts to prevent claims and also to the consideration of the regulatory requirements. In this context, the nature of the past KAERI contracts was reviewed. The conditions of several recent KAERI contracts were also individually reviewed based on the FIDIC (Federation Internationale des Ingenieurs-Conseils) model service agreement, which is generally accepted by service contractors. Ways to increase the quality of future contracts and to improve the standard model agreement which is used to prepare the draft contract were also considered

Review on Overseas Contracts of a Nuclear Research Institute in Korea

International Nuclear Information System (INIS)

Lee, Myung Ho; Lee, Eui Jin

2010-01-01

Since its establishment, Korea Atomic Energy Research Institute (KAERI) has made various contracts in research, design, engineering and consultation with a lot of foreign counterparts all over the world, including international organizations. As one of the global nuclear energy research leaders, KAERI can make a large scale contract because it has already procured a turnkey EPC (Engineering, Procurement, Construction) contract for a research and training reactor in the spring of 2010 by forming a consortium with a construction and engineering company. A contract in nuclear business industries is to be made under the limited control of regulatory authorities because the contractors must ensure nuclear safety and follow the international nuclear non-proliferation guidelines to secure the peaceful use of nuclear energy at an international level. The export and import of strategic technologies, products or materials (including nuclear materials) must be directly controlled by the authorities in accordance with the applicable law. In 2009, KAERI organized a new team to manage the overseas contracts and to make the limited control reflected in the contract documentation. In large scale project contracts, more attention shall be given to the contracts to prevent claims and also to the consideration of the regulatory requirements. In this context, the nature of the past KAERI contracts was reviewed. The conditions of several recent KAERI contracts were also individually reviewed based on the FIDIC (Federation Internationale des Ingenieurs-Conseils) model service agreement, which is generally accepted by service contractors. Ways to increase the quality of future contracts and to improve the standard model agreement which is used to prepare the draft contract were also considered

Contract Labour (Regulation and Abolition) Act 1970 and labour market flexibility: An exploratory assessment of contract labour use in India's formal manufacturing

OpenAIRE

Das, Deb Kusum; Choudhury, Homagni; Singh, Jaivir

2015-01-01

One particularly significant piece of labour legislation in India is the Contract Labour (Regulation and Abolition) Act, 1970 (CLA,1970), which regulates labour hired by firms through the offices of a labour contractor - such labour being referred to as 'contract' labour in India. This paper seeks to examine this Act and its implication for manufacturing employment in India. While empirical evidence seems to indicate the presence of large number of 'contract' workers in the Indian manufacturi...

Optimisation of Healthcare Contracts: Tensions Between Standardisation and Innovation; Comment on “Competition in Healthcare: Good, Bad or Ugly?”

Directory of Open Access Journals (Sweden)

Misja Mikkers

2016-02-01

Full Text Available An important determinant of health system performance is contracting. Providers often respond to financial incentives, despite the ethical underpinnings of medicine, and payers can craft contracts to influence performance. Yet contracting is highly imperfect in both single-payer and multi-payer health systems. Arguably, in a competitive, multi-payer environment, contractual innovation may occur more rapidly than in a single-payer system. This innovation in contract design could enhance performance. However, contractual innovation often fails to improve performance as payer incentives are misaligned with public policy objectives. Numerous countries seek to improve healthcare contracts, but thus far no health system has demonstrably crafted the necessary blend of incentives to stimulate optimal contracting.

Contract types - turnkey

International Nuclear Information System (INIS)

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

Determinants for Labour Contract Length: A French Microeconometric Study

OpenAIRE

Ben Halima, Mohamed; Ben Halima, Bassem

2008-01-01

International audience; Two types of analyses are conducted to explain the determinants of labour contracts length. The first analysis emphasizes on the contracting costs and the level of uncertainty. The second analysis focuses on the incentive and selection effect of the contract length. This paper test the determinants for contract duration by means of econometric duration models. The estimates are carried out from French data (TDE). An econometric treatment of the endogeneity of the labou...

[Poison cases and types of poisons based on data obtained of patients hospitalized from 1995-2009 with acute poisoning in the second internal ward in a multi-profile provincial hospital in Tarnow].

Science.gov (United States)

Lata, Stanisław; Janiszewski, Jacek

2010-01-01

The thesis presents a short history and organization of an acute poisoning centre in the1995 functioning within the internal diseases department in a multi-profile provincial hospital. The data show the number of patients treated beetween 1995-2009 an the types of toxic substances that caused poisoning. The conclusions presented refer to the role of the centre to help people suffering from acute poisoning within the city of Tarnow.

FACTORS INFLUENCING THE ACCURACY OF PRE-CONTRACT STAGE ESTIMATION OF FINAL CONTRACT PRICE IN NEW ZEALAND

Directory of Open Access Journals (Sweden)

Cong Ji

2014-12-01

Full Text Available Establishing and prioritising the factors that may influence the final contract price when responding to a call for tenders is crucial for proper risk analysis and reliable forecasting; it could make or mar the ability to achieve expected profit margin in an era of lump sum fixed price contracts where clients often contest variation claims. In New Zealand, these factors have not been researched; hence estimators rely only on judgement to ‘guess-estimate’ in their price forecasting. This study aimed to fill the knowledge gap by investigating the priority factors. 150 responses from professional members of the New Zealand Institute of Quantity Surveyors were analysed using multi-attribute method. Results showed thirty-seven factors which could influence the final contract price; the three most influential being poor tender documentation, complexity of design & construction, and completeness of project information. Other factors relating to project, client and contractor characteristics, design consultants and tendering conditions, estimating practice and external factors were reported. Concordance analysis indicated high level of agreement amongst survey participants in the rank-ordering of the relative importance of the identified factors. The findings could assist quantity surveyors to prepare more reliable contract price estimates at the pre-contract stage. It would also improve construction-stage cost control.

Orbitally invariant internally contracted multireference unitary coupled cluster theory and its perturbative approximation: theory and test calculations of second order approximation.

Science.gov (United States)

Chen, Zhenhua; Hoffmann, Mark R

2012-07-07

A unitary wave operator, exp (G), G(+) = -G, is considered to transform a multiconfigurational reference wave function Φ to the potentially exact, within basis set limit, wave function Ψ = exp (G)Φ. To obtain a useful approximation, the Hausdorff expansion of the similarity transformed effective Hamiltonian, exp (-G)Hexp (G), is truncated at second order and the excitation manifold is limited; an additional separate perturbation approximation can also be made. In the perturbation approximation, which we refer to as multireference unitary second-order perturbation theory (MRUPT2), the Hamiltonian operator in the highest order commutator is approximated by a Mo̸ller-Plesset-type one-body zero-order Hamiltonian. If a complete active space self-consistent field wave function is used as reference, then the energy is invariant under orbital rotations within the inactive, active, and virtual orbital subspaces for both the second-order unitary coupled cluster method and its perturbative approximation. Furthermore, the redundancies of the excitation operators are addressed in a novel way, which is potentially more efficient compared to the usual full diagonalization of the metric of the excited configurations. Despite the loss of rigorous size-extensivity possibly due to the use of a variational approach rather than a projective one in the solution of the amplitudes, test calculations show that the size-extensivity errors are very small. Compared to other internally contracted multireference perturbation theories, MRUPT2 only needs reduced density matrices up to three-body even with a non-complete active space reference wave function when two-body excitations within the active orbital subspace are involved in the wave operator, exp (G). Both the coupled cluster and perturbation theory variants are amenable to large, incomplete model spaces. Applications to some widely studied model systems that can be problematic because of geometry dependent quasidegeneracy, H4, P4

Investigation on Reference Frames and Time Systems in Multi-GNSS

Directory of Open Access Journals (Sweden)

Luca Nicolini

2018-01-01

Full Text Available Receivers able to track satellites belonging to different GNSSs (Global Navigation Satellite Systems are available on the market. To compute coordinates and velocities it is necessary to identify all the elements that contribute to interoperability of the different GNSSs. For example the timescales kept by different GNSSs have to be aligned. Receiver-specific biases, or firmware-dependent biases, need to be calibrated. The reference frame used in the representation of the orbits must be unique. In this paper we address the interoperability issues from the standpoint of a Single Point Positioning (SPP user, i.e., using pseudoranges and broadcast ephemeris. The biases between GNSSs timescales and receiver-dependent biases are analyzed for a set of 31 MGEX (Multi-GNSS Experiment stations over a time span of more than three years. Time series of biases between timescales of GPS (Global Positioning System, GLONASS (Global Navigation Satellite System, Galileo, BeiDou, QZSS (Quasi-Zenith Satellite System, SBAS (Satellite Based Augmentation System and NAVIC (Navigation with Indian Constellation are investigated, in addition to the identification of events like discontinuity of receiver-dependent biases due to firmware updating. The GPS broadcast reference frame is shown to be aligned to the one (IGS14 realized by the precise ephemeris of CODE (Center for Orbit Determination in Europe to within 0.1 m and 2 milliarcsec, with values dependent on whether IIR-A, IIR-B/M or IIF satellite blocks are considered. Larger offsets are observed for GLONASS, up to 1 m for GLONASS K satellites. For Galileo the alignment of the broadcast orbit to IGS14/CODE is again at the 0.1 m and several milliarcsec level, with the FOC (Full Operational Capability satellites slightly better than IOV (In Orbit Validation. For BeiDou an alignment of the broadcast frame to IGS14/CODE comparable to GLONASS is observed, regardless of whether IGSO (Inclined Geosynchronous Orbit or MEO

Impact of quasar proper motions on the alignment between the International Celestial Reference Frame and the Gaia reference frame

Science.gov (United States)

Liu, J.-C.; Malkin, Z.; Zhu, Z.

2018-03-01

The International Celestial Reference Frame (ICRF) is currently realized by the very long baseline interferometry (VLBI) observations of extragalactic sources with the zero proper motion assumption, while Gaia will observe proper motions of these distant and faint objects to an accuracy of tens of microarcseconds per year. This paper investigates the difference between VLBI and Gaia quasar proper motions and it aims to understand the impact of quasar proper motions on the alignment of the ICRF and Gaia reference frame. We use the latest time series data of source coordinates from the International VLBI Service analysis centres operated at Goddard Space Flight Center (GSF2017) and Paris observatory (OPA2017), as well as the Gaia auxiliary quasar solution containing 2191 high-probability optical counterparts of the ICRF2 sources. The linear proper motions in right ascension and declination of VLBI sources are derived by least-squares fits while the proper motions for Gaia sources are simulated taking into account the acceleration of the Solar system barycentre and realistic uncertainties depending on the source brightness. The individual and global features of source proper motions in GSF2017 and OPA2017 VLBI data are found to be inconsistent, which may result from differences in VLBI observations, data reduction and analysis. A comparison of the VLBI and Gaia proper motions shows that the accuracies of the components of rotation and glide between the two systems are 2-4 μas yr- 1 based on about 600 common sources. For the future alignment of the ICRF and Gaia reference frames at different wavelengths, the proper motions of quasars must necessarily be considered.

Using Multi-Viewpoint Contracts for Negotiation of Embedded Software Updates

Directory of Open Access Journals (Sweden)

Sönke Holthusen

2016-05-01

Full Text Available In this paper we address the issue of change after deployment in safety-critical embedded system applications. Our goal is to substitute lab-based verification with in-field formal analysis to determine whether an update may be safely applied. This is challenging because it requires an automated process able to handle multiple viewpoints such as functional correctness, timing, etc. For this purpose, we propose an original methodology for contract-based negotiation of software updates. The use of contracts allows us to cleanly split the verification effort between the lab and the field. In addition, we show how to rely on existing viewpoint-specific methods for update negotiation. We illustrate our approach on a concrete example inspired by the automotive domain.

Contract Management: Organisational and Legal Form of Hotel Networks

OpenAIRE

Burak Tatyana V.

2013-01-01

Hotel business has been the most dynamic and profitable segment of economy, which is characterised with a high degree of internationalisation of capital and international character, during the recent decades. We clearly observe development of national and international hotel networks at this stage. Management contract is one of the methods of development and creation of hotel networks. The article describes theoretical basis of introduction of the contract management into the hotel business, ...

Proposal of a candidate international conventional reference measurement procedure for free thyroxine in serum.

NARCIS (Netherlands)

Thienpont, L.M.; Beastall, G.H.; Christofides, N.D.; Faix, J.D.; Ieiri, T.; Jarrige, V.; Miller, W.G.; Miller, R.; Nelson, J.C.; Ronin, C.; Ross, H.A.; Rottmann, M.; Thijssen, J.H.; Toussaint, B.

2007-01-01

In the present paper the IFCC WG-STFT recommends and provides the rationale to establish metrological traceability of serum free thyroxine (FT4) measurements to a candidate international conventional reference measurement procedure. It is proposed that this procedure be based on equilibrium dialysis

Institut Pasteur v. United States: the AIDS patent dispute, the Contract Disputes Act and the international exchange of scientific data.

Science.gov (United States)

Singer, H L

1989-01-01

In the case of Institut Pasteur v. United States, the Institut Pasteur (Pasteur) claimed that the National Cancer Institute (NCI) had breached express and implied contracts to share research on AIDS virus samples provided to NCI by Pasteur. NCI scientists allegedly used the samples to acquire information which allowed NCI to file patent applications for an AIDS blood test kit. The United States Claims Court dismissed the complaint by holding that the Institut Pasteur had not complied with certain administrative procedures required by the Contract Disputes Act before bringing its suit. The United States Court of Appeals for the Federal Circuit reversed the decision of the Claims Court by holding that the disputed contracts did not fit within the scope of the Contract Disputes Act. Soon after the Court of Appeals decision, President Reagan and Prime Minister Chirac announced a settlement agreement whereby the lawsuit was to be dropped, American and French scientists were to share credit for having discovered the AIDS virus, and both parties to the suit were to share the patent rights for the AIDS blood test kit. This settlement suggest that international legal disputes involving urgent scientific and medical matters may require dispute resolution techniques that serve as alternatives to national courts.

Supply Chain Contracts in Fashion Department Stores: Coordination and Risk Analysis

OpenAIRE

Bin Shen; Pui-Sze Chow; Tsan-Ming Choi

2014-01-01

In the fashion industry, department stores normally trade with suppliers of national brands by markdown contract whilst developing private labels with cooperated designers by profit sharing contract. Motivated by this real industrial practice, we study a single-supplier single-retailer two-echelon fashion supply chain selling a short-life fashion product of either a national brand or a private label. The supplier refers to the national/designer brand owner and the retailer refers to the depar...

Evaluation of the preliminary auditory profile test battery in an international multi-centre study

NARCIS (Netherlands)

van Esch, T.E.M.; Kollmeier, B.; Vormann, M.; Lijzenga, J.; Houtgast, T.; Hallgren, M.; Larsby, B.; Athalye, S.P.; Lutman, M.E.; Dreschler, W.A.

2013-01-01

Objective: This paper describes the composition and international multi-centre evaluation of a battery of tests termed the preliminary auditory profile. It includes measures of loudness perception, listening effort, speech perception, spectral and temporal resolution, spatial hearing, self-reported

Harmonizing formal requirements for cross-border sales contracts

Directory of Open Access Journals (Sweden)

Peter Winship

2012-07-01

Full Text Available Legal systems have different traditions about how to “prove” a contract for the sale of personal property. Most legal systems today permit the contract to be proved by any means but some States require that the agreement be concluded in or evidenced by writing. The United Nations Convention on Contracts for the International Sale of Goods adopts a freedom-of-form rule but authorizes a State to declare that the rule does not apply when the seller or buyer has its place of business in that State. This essay studies the consequences of such a declaration. The Convention text does not expressly state the consequences. The Convention’s travaux préparatoires suggest that this silence was deliberate. Doctrine and court opinions are divided on whether the writing formalities of the declaring State always apply or the formalities, if any, of the law applicable by virtue of the rules of private international law govern. In the absence of a consensus, this essay argues that the writing formalities of the declaring State apply. The argument is based on the policies implicit in the decision of non-declaring Contracting States to adhere to a Convention that allows certain Contracting States to opt out of the freedom-of-form rule. The result is consistent with recent private international law treaties that, while providing liberal rules that favor freedom of form, direct application of the fundamental policies not only of the forum but also of other jurisdictions.

Contract design

International Nuclear Information System (INIS)

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

Principles of European Contract Law

DEFF Research Database (Denmark)

Lando, Ole; Beale, Hugh

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

Height, weight and BMI percentiles and nutritional status relative to the international growth references among Pakistani school-aged children

Directory of Open Access Journals (Sweden)

Mushtaq Muhammad Umair

2012-03-01

Full Text Available Abstract Background Child growth is internationally recognized as an important indicator of nutritional status and health in populations. This study was aimed to compare age- and gender-specific height, weight and BMI percentiles and nutritional status relative to the international growth references among Pakistani school-aged children. Methods A population-based study was conducted with a multistage cluster sample of 1860 children aged five to twelve years in Lahore, Pakistan. Smoothed height, weight and BMI percentile curves were obtained and comparison was made with the World Health Organization 2007 (WHO and United States' Centers for Disease Control and Prevention 2000 (USCDC references. Over- and under-nutrition were defined according to the WHO and USCDC references, and the International Obesity Task Force (IOTF cut-offs. Simple descriptive statistics were used and statistical significance was considered at P Results Height, weight and BMI percentiles increased with age among both boys and girls, and both had approximately the same height and a lower weight and BMI as compared to the WHO and USCDC references. Mean differences from zero for height-, weight- and BMI-for-age z score values relative to the WHO and USCDC references were significant (P Conclusion Pakistani school-aged children significantly differed from the WHO and USCDC references. However, z score means relative to the WHO reference were closer to zero and the present study as compared to the USCDC reference. Overweight and obesity were significantly higher while underweight and thinness/wasting were significantly lower relative to the WHO reference as compared to the USCDC reference and the IOTF cut-offs. New growth charts for Pakistani children based on a nationally representative sample should be developed. Nevertheless, shifting to use of the 2007 WHO child growth reference might have important implications for child health programs and primary care pediatric clinics.

The International Decision Support Initiative Reference Case for Economic Evaluation: An Aid to Thought.

Science.gov (United States)

Wilkinson, Thomas; Sculpher, Mark J; Claxton, Karl; Revill, Paul; Briggs, Andrew; Cairns, John A; Teerawattananon, Yot; Asfaw, Elias; Lopert, Ruth; Culyer, Anthony J; Walker, Damian G

2016-12-01

Policymakers in high-, low-, and middle-income countries alike face challenging choices about resource allocation in health. Economic evaluation can be useful in providing decision makers with the best evidence of the anticipated benefits of new investments, as well as their expected opportunity costs-the benefits forgone of the options not chosen. To guide the decisions of health systems effectively, it is important that the methods of economic evaluation are founded on clear principles, are applied systematically, and are appropriate to the decision problems they seek to inform. The Bill and Melinda Gates Foundation, a major funder of economic evaluations of health technologies in low- and middle-income countries (LMICs), commissioned a "reference case" through the International Decision Support Initiative (iDSI) to guide future evaluations, and improve both the consistency and usefulness to decision makers. The iDSI Reference Case draws on previous insights from the World Health Organization, the US Panel on Cost-Effectiveness in Health Care, and the UK National Institute for Health and Care Excellence. Comprising 11 key principles, each accompanied by methodological specifications and reporting standards, the iDSI Reference Case also serves as a means of identifying priorities for methods research, and can be used as a framework for capacity building and technical assistance in LMICs. The iDSI Reference Case is an aid to thought, not a substitute for it, and should not be followed slavishly without regard to context, culture, or history. This article presents the iDSI Reference Case and discusses the rationale, approach, components, and application in LMICs. Copyright © 2016 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

Ranking Performance Measures in Multi-Task Agencies

DEFF Research Database (Denmark)

Christensen, Peter Ove; Sabac, Florin; Tian, Joyce

2010-01-01

We derive sufficient conditions for ranking performance evaluation systems in multi-task agency models (using both optimal and linear contracts) in terms of a second-order stochastic dominance (SSD) condition on the likelihood ratios. The SSD condition can be replaced by a variance-covariance mat......We derive sufficient conditions for ranking performance evaluation systems in multi-task agency models (using both optimal and linear contracts) in terms of a second-order stochastic dominance (SSD) condition on the likelihood ratios. The SSD condition can be replaced by a variance...

A Vision for an International Multi-Sensor Snow Observing Mission

Science.gov (United States)

Kim, Edward

2015-01-01

Discussions within the international snow remote sensing community over the past two years have led to encouraging consensus regarding the broad outlines of a dedicated snow observing mission. The primary consensus - that since no single sensor type is satisfactory across all snow types and across all confounding factors, a multi-sensor approach is required - naturally leads to questions about the exact mix of sensors, required accuracies, and so on. In short, the natural next step is to collect such multi-sensor snow observations (with detailed ground truth) to enable trade studies of various possible mission concepts. Such trade studies must assess the strengths and limitations of heritage as well as newer measurement techniques with an eye toward natural sensitivity to desired parameters such as snow depth and/or snow water equivalent (SWE) in spite of confounding factors like clouds, lack of solar illumination, forest cover, and topography, measurement accuracy, temporal and spatial coverage, technological maturity, and cost.

41 CFR 105-1.109-52 - Cross-references.

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Cross-references. 105-1.109-52 Section 105-1.109-52 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION 1-INTRODUCTION 1.1-Regulations System § 105-1...

Multi-Level Integration of Environmentally Perturbed Internal Phenotypes Reveals Key Points of Connectivity between Them

Directory of Open Access Journals (Sweden)

Nirupama Benis

2017-06-01

Full Text Available The genotype and external phenotype of organisms are linked by so-called internal phenotypes which are influenced by environmental conditions. In this study, we used five existing -omics datasets representing five different layers of internal phenotypes, which were simultaneously measured in dietarily perturbed mice. We performed 10 pair-wise correlation analyses verified with a null model built from randomized data. Subsequently, the inferred networks were merged and literature mined for co-occurrences of identified linked nodes. Densely connected internal phenotypes emerged. Forty-five nodes have links with all other data-types and we denote them “connectivity hubs.” In literature, we found proof of 6% of the 577 connections, suggesting a biological meaning for the observed correlations. The observed connectivities between metabolite and cytokines hubs showed higher numbers of literature hits as compared to the number of literature hits on the connectivities between the microbiota and gene expression internal phenotypes. We conclude that multi-level integrated networks may help to generate hypotheses and to design experiments aiming to further close the gap between genotype and phenotype. We describe and/or hypothesize on the biological relevance of four identified multi-level connectivity hubs.

Establishment of multi-slice computed tomography (MSCT) reference level in Johor, Malaysia

Science.gov (United States)

Karim, M. K. A.; Hashim, S.; Bakar, K. A.; Muhammad, H.; Sabarudin, A.; Ang, W. C.; Bahruddin, N. A.

2016-03-01

Radiation doses from computed tomography (CT) are the highest and most hazardous compared to other imaging modalities. This study aimed to evaluate radiation dose in Johor, Malaysia to patients during computed tomography examinations of the brain, chest and abdomen and to establish the local diagnostic reference levels (DRLs) as are present with the current, state- of-art, multi-slice CT scanners. Survey forms were sent to five centres performing CT to obtain data regarding acquisition parameters as well as the dose information from CT consoles. CT- EXPO (Version 2.3.1, Germany) was used to validate the dose information. The proposed DRLs were indicated by rounding the third quartiles of whole dose distributions where mean values of CTDIw (mGy), CTDIvol (mGy) and DLP (mGy.cm) were comparable with other reference levels; 63, 63, and 1015 respectively for CT Brain; 15, 14, and 450 respectively for CT thorax and 16, 17, and 590 respectively for CT abdomen. The study revealed that the CT practice and dose output were revolutionised, and must keep up with the pace of introductory technology. We suggest that CTDIvol should be included in current national DRLs, as modern CTs are configured with a higher number of detectors and are independent of pitch factors.

Establishment of multi-slice computed tomography (MSCT) reference level in Johor, Malaysia

International Nuclear Information System (INIS)

Karim, M K A; Hashim, S; Ang, W C; Bahruddin, N A; Bakar, K A; Muhammad, H; Sabarudin, A

2016-01-01

Radiation doses from computed tomography (CT) are the highest and most hazardous compared to other imaging modalities. This study aimed to evaluate radiation dose in Johor, Malaysia to patients during computed tomography examinations of the brain, chest and abdomen and to establish the local diagnostic reference levels (DRLs) as are present with the current, state- of-art, multi-slice CT scanners. Survey forms were sent to five centres performing CT to obtain data regarding acquisition parameters as well as the dose information from CT consoles. CT- EXPO (Version 2.3.1, Germany) was used to validate the dose information. The proposed DRLs were indicated by rounding the third quartiles of whole dose distributions where mean values of CTDI w (mGy), CTDI vol (mGy) and DLP (mGy.cm) were comparable with other reference levels; 63, 63, and 1015 respectively for CT Brain; 15, 14, and 450 respectively for CT thorax and 16, 17, and 590 respectively for CT abdomen. The study revealed that the CT practice and dose output were revolutionised, and must keep up with the pace of introductory technology. We suggest that CTDI vol should be included in current national DRLs, as modern CTs are configured with a higher number of detectors and are independent of pitch factors. (paper)

Non-proliferation through effective international control, with particular reference to peaceful uses of nuclear material as a result of nuclear disarmament and international control of plutonium

International Nuclear Information System (INIS)

Imai, Ryukichi

1993-01-01

The role of nuclear factors in the international political situation has changed. The emphasis is now on the new circumstance of the post cold-war world. Non-proliferation is dealt with through effective international control, with particular reference to peaceful uses of nuclear material as a result of nuclear weapons dismantling and international control of plutonium

Development of discrete choice model considering internal reference points and their effects in travel mode choice context

Science.gov (United States)

Sarif; Kurauchi, Shinya; Yoshii, Toshio

2017-06-01

In the conventional travel behavior models such as logit and probit, decision makers are assumed to conduct the absolute evaluations on the attributes of the choice alternatives. On the other hand, many researchers in cognitive psychology and marketing science have been suggesting that the perceptions of attributes are characterized by the benchmark called “reference points” and the relative evaluations based on them are often employed in various choice situations. Therefore, this study developed a travel behavior model based on the mental accounting theory in which the internal reference points are explicitly considered. A questionnaire survey about the shopping trip to the CBD in Matsuyama city was conducted, and then the roles of reference points in travel mode choice contexts were investigated. The result showed that the goodness-of-fit of the developed model was higher than that of the conventional model, indicating that the internal reference points might play the major roles in the choice of travel mode. Also shown was that the respondents seem to utilize various reference points: some tend to adopt the lowest fuel price they have experienced, others employ fare price they feel in perceptions of the travel cost.

A Comparative Study of Legal Terminologies in French and Romanian. The Translation of International Contract Law Terminologies

Directory of Open Access Journals (Sweden)

Adriana SFERLE

2012-01-01

Full Text Available Our article is a comparative study investigating the main aspects of legal terminology in French and Romanian. In this context, the analysis aims at translating French - Romanian, Romanian - French, terminologies of international commercial contracts. With this study we intend to improve the knowledge of legal terminology in Romanian. Romania has been faced lately, particularly since January 1st 2007, when it joined the European Union, with a real need for terminological studies, for dictionaries and data bases in all fields relating to translation and interpreting.

Economic and Social Aspects of the Old Assyrian Loan Contract

OpenAIRE

Michel , Cécile

2013-01-01

International audience; 1. Loan contracts and other types of investments2. Creditors, debtors and family firms3. Relationships between Assyrians and Anatolians through loan contracts during the 19th and 18th centuries B.C.

Contribution of Multi-GNSS Constellation to SLR-Derived Terrestrial Reference Frame

Science.gov (United States)

Sośnica, K.; Bury, G.; Zajdel, R.

2018-03-01

All satellites of new Global Navigation Satellite Systems (GNSS) are equipped with laser retroreflectors dedicated to Satellite Laser Ranging (SLR). This paper demonstrates the contribution of SLR tracking of multi-GNSS constellations to the improved SLR-derived reference frame and scientific products. We show a solution strategy with estimating satellite orbits, SLR station coordinates, geocenter coordinates, and Earth rotation parameters using SLR observations to 2 Laser Geodynamics Satellites (LAGEOS) and 55 GNSS satellites: 1 GPS, 31 Globalnaya Navigatsionnaya Sputnikovaya Sistema, 18 Galileo, 3 BeiDou Inclined Geosynchronous Orbit, 1 BeiDou Medium Earth Orbit, and 1 Quasi-Zenith Satellite System satellite for the period 2014.0-2017.4. Due to a substantial number of GNSS observations, the number of weekly solutions for some SLR stations, for example, Arkhyz, Komsomolsk, Altay, and Brasilia, is larger up to 41% in the combined LAGEOS + GNSS solution when compared to the LAGEOS-only solution. The SLR observations to GNSS can transfer the orientation of the reference frame from GNSS to SLR solutions. As a result, the SLR-derived pole coordinates and length-of-day estimates become more consistent with GNSS microwave-based results. The root-mean-square errors of length-of-day are reduced from 122.5 μs/d to 43.0 μs/d, whereas mean offsets are reduced from -81.6 μs/d to 0.5 μs/d in LAGEOS only and in the combined LAGEOS + GNSS solutions, respectively.

International offshore petroleum contracts: Towards the compatibility of energy need and sustainable development

International Nuclear Information System (INIS)

Gao Zhiguo.

1993-01-01

The legal and commercial relationships between petroleum producing countries and foreign oil companies have been defined by traditional oil concession agreements before the 1950s, and since then by modern petroleum contracts. The development policies behind the evolution of various arrangements for offshore petroleum exploration are scrutinized. By studying examples of contracts in four developing countries (Thailand, Indonesia, Brazil, and China), the issues of mutuality of interests and environmental sustainability that are reflected in both the structure and substance of modern petroleum contracts are examined. Major findings are that modern petroleum contracts are generally able to achieve and maintain a necessary balance of rights, interests and benefits between the contracting parties, but have failed to produce any balance between the extraction of resources and environmental sustainability. The existing contractual systems have failed in principle to provide adequate environmental regulation and have not addressed the issue of sustainable development at all. Arrangements focusing on economic interests are inappropriate for future energy developments, but through the proper use of contract terms that contain elements favouring sustainable development, economic and environmental interests can nevertheless be accomodated and served at the same time. Future petroleum agreements should recognize explicitly the inherent independence and coexistence between commerciality and sustainable development. 288 refs., 1 fig., 24 tabs

A STUDY ON FINANCIAL DERIVATIVE WORLDWIDE TRANSACTIONS – FUTURES CONTRACTS

Directory of Open Access Journals (Sweden)

SECHEL Ioana-Cristina

2012-07-01

Full Text Available Financial products and financial derivatives transactions are on front page in the profile publications, because they have generated huge gains for a small part of market participants, and losses as well, sometimes followed by collapse even on the international financial institutions. Very common we can find in specialized media the hypothesis that the global instability was caused by derivative contracts and by the magnitude of these transactions, from the years preceding the crisis. Since they appeared in order to protect investors against various risks, we believe that the approach must have via derivative products is the ethical one. It is true that derivatives trades have grown very rapidly and have expanded from the commercial field (commodity derivatives to the capital market, but this was because the demand for such products was very high. Basically, the demand for financial derivatives products has validated their existence in the market. Derivative financial products are used by traders of financial intermediation companies, dealers, brokers, individual investors and corporations or governments. Precisely because of this large spectrum of users of financial derivatives, we can ask whether they should be used only by specialists in derivatives trading. Taken literally, the term derivative refers to a new product resulting from the modification of an existing product, but has different properties from the original product and from which it was derived (Business Dictionary 2012. But financially speaking, a derivative is a financial contract between two or more parts that comes from the future value of n reference asset (Reuters 2001, 17. Of course, in literature there are many definitions of the concept of financial derivative. If we were to build our own simple definition, we define financial derivatives as financial contracts based on an underlying asset whose price on the spot market determines its price. This is a very simple

A distributed control algorithm for internal flow management in a multi-zone climate unit

NARCIS (Netherlands)

Persis, C. De; Jessen, J.J.; Izadi-Zamanabadi, R.; Schiøler, H.

2008-01-01

We examine a distributed control problem for internal flow management in a multi-zone climate unit. The problem consists of guaranteeing prescribed indoor climate conditions in a cascade connection of an arbitrarily large number of communicating zones, in which air masses are exchanged to redirect

Public Internal Performance Contracting - Managing and financing energy-efficiency measures in public administrations

International Nuclear Information System (INIS)

Irrek, Wolfgang; Thomas, Stefan; Attali, Sophie; Benke, Georg; Borg, Nils; Figorski, Arkadiusz; Filipowicz, Mariusz; Labanca, Nicola; Pindar, Andrew; Ochoa, Amalia

2005-01-01

Public Internal Performance Contracting (PICO) is a type of in-house 'third-party' financing or energy performance contracting scheme. In theory, once triggered, PICO provides a 'perpetual motion' finance mechanism for public authorities by which energy efficiency savings fund new investments in an upward virtuous cycle. One unit of the public authority, e.g. the technical department, delivers the financial and technical energy efficiency service to another unit of the same public administration. Remuneration takes place through cross payments between these units, according savings made in energy costs. The initial investments require 'seed funds' to kick start the process, after which the cross payments provide sufficient means to fund further measures. How can the PICO mechanism be initiated in times of tight public budgets? What difficulties are faced during the implementation process and how can these be overcome? What kind of energy-efficiency measures is PICO best suited to? And what role can national and European policy play to facilitate implementation? These are the key questions that the EU-funded PICOLight project aimed to tackle. This was done through testing and disseminating the PICO schemes, first used in Germany, in six European countries, developing these further and making the necessary adaptations. PICO schemes were piloted in seven public administrations with the technical focus on energy-efficient lighting retrofits. The experiences gathered in these pilot projects should help to introduce PICO schemes on a larger scale in public administrations in Europe. The paper presents the preliminary results from these pilot projects

International linear collider reference design report 2007

International Nuclear Information System (INIS)

Aarons, G.

2007-01-01

The International Linear Collider will give physicists a new cosmic doorway to explore energy regimes beyond the reach of today's accelerators. A proposed electron-positron collider, the ILC will complement the Large Hadron Collider, a proton-proton collider at the European Center for Nuclear Research (CERN) in Geneva, Switzerland, together unlocking some of the deepest mysteries in the universe. With LHC discoveries pointing the way, the ILC -- a true precision machine -- will provide the missing pieces of the puzzle. Consisting of two linear accelerators that face each other, the ILC will hurl some 10 billion electrons and their anti-particles, positrons, toward each other at nearly the speed of light. Superconducting accelerator cavities operating at temperatures near absolute zero give the particles more and more energy until they smash in a blazing crossfire at the centre of the machine. Stretching approximately 35 kilometres in length, the beams collide 14,000 times every second at extremely high energies -- 500 billion-electron-volts (GeV). Each spectacular collision creates an array of new particles that could answer some of the most fundamental questions of all time. The current baseline design allows for an upgrade to a 50-kilometre, 1 trillion-electron-volt (TeV) machine during the second stage of the project. This reference design provides the first detailed technical snapshot of the proposed future electron-positron collider, defining in detail the technical parameters and components that make up each section of the 31-kilometer long accelerator. The report will guide the development of the worldwide R and D program, motivate international industrial studies and serve as the basis for the final engineering design needed to make an official project proposal later this decade

Small Business Administration Section 8 (A) Support Services Contracts at the Ballistic Missile Defense Organization

National Research Council Canada - National Science Library

1994-01-01

...%flc objectives were to determine whether the contract administration process and applicable internal controls were effective and whether costs charged to the contracts were allowable, reasonable, and allocable. In addition, we reviewed anonymous allegations sent to Senator David Pryor of fraud, waste, and abuse on CTI contracts with BMDO. We also reviewed internal controls applicable to the audit objectives.

Contract theory and EU Contract Law

OpenAIRE

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...

The Risk of Goods in International Sales. An Approach from the Breach of Contract and Remedies of the Buyer

Directory of Open Access Journals (Sweden)

Álvaro Vidal Olivares

2016-12-01

Full Text Available This article refers to the regime risks in the CISG with the aim of showing that the regime that it is incorporated, is based on functional criteria to the interests of the parties to solve the problems that originated in the loss and prior to the transfer of risk to the buyer will have recourse to remedies system and thus achieve the connection with the breach of contract. In its development we used the dogmatic method, from the systematic analysis of the rules of the CISG, doctrine and case law.

Administration of Resale Stock Merchandise Contracts at the Defense Commissary Agency

National Research Council Canada - National Science Library

Young, Shelton

1995-01-01

... and complied with, and to evaluate the effectiveness of related internal controls. Contract administration functions for the resale stock merchandise contracts were segregated among the service centers, regions, and commissary stores...

PREFACE: International Workshop on Multi-Rate Processes and Hysteresis

Science.gov (United States)

Mortell, Michael P.; O'Malley, Robert E.; Pokrovskii, Alexei; Rachinskii, Dmitrii; Sobolev, Vladimir A.

2008-07-01

We are interested in singular perturbation problems and hysteresis as common strongly nonlinear phenomena that occur in many industrial, physical and economic systems. The wording `strongly nonlinear' means that linearization will not encapsulate the observed phenomena. Often these two types of phenomena are manifested for different stages of the same or similar processes. A number of fundamental hysteresis models can be considered as limit cases of time relaxation processes, or admit an approximation by a differential equation which is singular with respect to a particular parameter. However, the amount of interaction between practitioners of theories of systems with time relaxation and systems with hysteresis (and between the `relaxation' and `hysteresis' research communities) is still low, and cross-fertilization is small. In recent years Ireland has become a home for a series of prestigious International Workshops in Singular Perturbations and Hysteresis: International Workshop on Multi-rate Processes and Hysteresis (University College Cork, Ireland, 3-8 April 2006). Proceedings are published in Journal of Physics: Conference Series, volume 55. See further information at http://euclid.ucc.ie/murphys2008.htm International Workshop on Hysteresis and Multi-scale Asymptotics (University College Cork, Ireland, 17-21 March 2004). Proceedings are published in Journal of Physics: Conference Series, volume 22. See further information at http://euclid.ucc.ie/murphys2006.htm International Workshop on Relaxation Oscillations and Hysteresis (University College Cork, Ireland, 1-6 April 2002). The related collection of invited lectures, was published as a volume Singular Perturbations and Hysteresis, SIAM, Philadelphia, 2005. See further information at http://euclid.ucc.ie/hamsa2004.htm International Workshop on Geometrical Methods of Nonlinear Analysis and Semiconductor Laser Dynamics (University College Cork, Ireland, 5-5 April 2001). A collection of invited papers has been

26 CFR 1.471-10 - Applicability of long-term contract methods.

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Applicability of long-term contract methods. 1... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Inventories § 1.471-10 Applicability of long-term contract methods. See § 1.460-2 for rules providing for the application of the long-term contract methods to...

AREVA - 2013 Reference document

International Nuclear Information System (INIS)

2014-01-01

This Reference Document contains information on the AREVA group's objectives, prospects and development strategies, as well as estimates of the markets, market shares and competitive position of the AREVA group. Content: 1 - Person responsible for the Reference Document; 2 - Statutory auditors; 3 - Selected financial information; 4 - Description of major risks confronting the company; 5 - Information about the issuer; 6 - Business overview; 7 - Organizational structure; 8 - Property, plant and equipment; 9 - Situation and activities of the company and its subsidiaries; 10 - Capital resources; 11 - Research and development programs, patents and licenses; 12 - Trend information; 13 - Profit forecasts or estimates; 14 - Management and supervisory bodies; 15 - Compensation and benefits; 16 - Functioning of the management and supervisory bodies; 17 - Human resources information; 18 - Principal shareholders; 19 - Transactions with related parties; 20 - Financial information concerning assets, financial positions and financial performance; 21 - Additional information; 22 - Major contracts; 23 - Third party information, statements by experts and declarations of interest; 24 - Documents on display; 25 - Information on holdings; Appendix 1: report of the supervisory board chairman on the preparation and organization of the board's activities and internal control procedures; Appendix 2: statutory auditors' reports; Appendix 3: environmental report; Appendix 4: non-financial reporting methodology and independent third-party report on social, environmental and societal data; Appendix 5: ordinary and extraordinary general shareholders' meeting; Appendix 6: values charter; Appendix 7: table of concordance of the management report; glossaries

Preventing Factory Fires through Contracts: Case study of Garment Factories in Bangladesh

Directory of Open Access Journals (Sweden)

Sato Hideki

2015-04-01

Full Text Available Following a multi-decade history of lethal fires in the Bangladeshi garment industry, Sato (2012 proposed a contract framework that encourages manufacturers to adopt measures that reduce loss of life. Apart from the humanitarian imperative, the manufacturer has an incentive to sign the contract and adopt its preventative measures because an industrial disaster will cancel its relationship with its global retailer and end the related profits. This theoretical study specifies the optimal contract that incentivizes manufacturers and reduces the occurrence of garment industry fires.

Managing Adaptation in Multi-Partner Collaboration: Role of Alliance Board

OpenAIRE

Barbic, Frano; Hidalgo Nuchera, Antonio

2015-01-01

Adaptation to changing circumstances is crucial for success of alliances. Using a longitudinal case study of the R&D non-equity multi-partner alliance between four partners, we examine how the alliance board can complement incomplete contracts for coordinated adaptation. We trace the interactions between the partners in order to explore the functioning of the alliance board in multi-partner alliances for coordinated adaptation. We found that alliance board can complement incomplete contract, ...

17 CFR Appendix A to Part 36 - Guidance on Significant Price Discovery Contracts

Science.gov (United States)

2010-04-01

... the contract likely will be the primary motivation for a publisher to publish particular prices. In other words, the fact that the price of a contract is being used as a reference by industry participants...

A spin-adapted size-extensive state-specific multi-reference perturbation theory. I. Formal developments

Science.gov (United States)

Mao, Shuneng; Cheng, Lan; Liu, Wenjian; Mukherjee, Debashis

2012-01-01

We present in this paper a comprehensive formulation of a spin-adapted size-extensive state-specific multi-reference second-order perturbation theory (SA-SSMRPT2) as a tool for applications to molecular states of arbitrary complexity and generality. The perturbative theory emerges in the development as a result of a physically appealing quasi-linearization of a rigorously size-extensive state-specific multi-reference coupled cluster (SSMRCC) formalism [U. S. Mahapatra, B. Datta, and D. Mukherjee, J. Chem. Phys. 110, 6171 (1999), 10.1063/1.478523]. The formulation is intruder-free as long as the state-energy is energetically well-separated from the virtual functions. SA-SSMRPT2 works with a complete active space (CAS), and treats each of the model space functions on the same footing. This thus has the twin advantages of being capable of handling varying degrees of quasi-degeneracy and of ensuring size-extensivity. This strategy is attractive in terms of the applicability to bigger systems. A very desirable property of the parent SSMRCC theory is the explicit maintenance of size-extensivity under a variety of approximations of the working equations. We show how to generate both the Rayleigh-Schrödinger (RS) and the Brillouin-Wigner (BW) versions of SA-SSMRPT2. Unlike the traditional naive formulations, both the RS and the BW variants are manifestly size-extensive and both share the avoidance of intruders in the same manner as the parent SSMRCC. We discuss the various features of the RS as well as the BW version using several partitioning strategies of the hamiltonian. Unlike the other CAS based MRPTs, the SA-SSMRPT2 is intrinsically flexible in the sense that it is constructed in a manner that it can relax the coefficients of the reference function, or keep the coefficients frozen if we so desire. We delineate the issues pertaining to the spin-adaptation of the working equations of the SA-SSMRPT2, starting from SSMRCC, which would allow us to incorporate essentially

Calculations of non-adiabatic couplings within equation-of-motion coupled-cluster framework: Theory, implementation, and validation against multi-reference methods

Science.gov (United States)

Faraji, Shirin; Matsika, Spiridoula; Krylov, Anna I.

2018-01-01

We report an implementation of non-adiabatic coupling (NAC) forces within the equation-of-motion coupled-cluster with single and double excitations (EOM-CCSD) framework via the summed-state approach. Using illustrative examples, we compare NAC forces computed with EOM-CCSD and multi-reference (MR) wave functions (for selected cases, we also consider configuration interaction singles). In addition to the magnitude of the NAC vectors, we analyze their direction, which is important for the calculations of the rate of non-adiabatic transitions. Our benchmark set comprises three doublet radical-cations (hexatriene, cyclohexadiene, and uracil), neutral uracil, and sodium-doped ammonia clusters. When the characters of the states agree among different methods, we observe good agreement between the respective NAC vectors, both in the Franck-Condon region and away. In the cases of large discrepancies between the methods, the disagreement can be attributed to the difference in the states' character, which, in some cases, is very sensitive to electron correlation, both within single-reference and multi-reference frameworks. The numeric results confirm that the accuracy of NAC vectors depends critically on the quality of the underlying wave functions. Within their domain of applicability, EOM-CC methods provide a viable alternative to MR approaches.

Validation of multi-element isotope dilution ICPMS for the analysis of basalts

Energy Technology Data Exchange (ETDEWEB)

Willbold, M.; Jochum, K.P.; Raczek, I.; Amini, M.A.; Stoll, B.; Hofmann, A.W. [Max-Planck-Institut fuer Chemie, Mainz (Germany)

2003-09-01

In this study we have validated a newly developed multi-element isotope dilution (ID) ICPMS method for the simultaneous analysis of up to 12 trace elements in geological samples. By evaluating the analytical uncertainty of individual components using certified reference materials we have quantified the overall analytical uncertainty of the multi-element ID ICPMS method at 1-2%. Individual components include sampling/weighing, purity of reagents, purity of spike solutions, calibration of spikes, determination of isotopic ratios, instrumental sources of error, correction of mass discrimination effect, values of constants, and operator bias. We have used the ID-determined trace elements for internal standardization to improve indirectly the analysis of 14 other (mainly mono-isotopic trace elements) by external calibration. The overall analytical uncertainty for those data is about 2-3%. In addition, we have analyzed USGS and MPI-DING geological reference materials (BHVO-1, BHVO-2, KL2-G, ML3B-G) to quantify the overall bias of the measurement procedure. Trace element analysis of geological reference materials yielded results that agree mostly within about 2-3% relative to the reference values. Since these results match the conclusions obtained by the investigation of the overall analytical uncertainty, we take this as a measure for the validity of multi-element ID ICPMS. (orig.)

Features of the Market Achievement Plan (MAPII) contracts

International Nuclear Information System (INIS)

Roberts, B.

2002-01-01

This PowerPoint presentation described the MAPII products and contract characteristics with reference to aggregator role, location and system development. Work underway by the Balancing Pool for Alberta's Electricity Consumers was highlighted. It was demonstrated that 'all-in' costs of PPAs exceed market prices. Charts depicting both unit and strip contract interfaces were included. It was noted that the sale of a strip contract requires an aggregator whose function will essentially replace the interface between power pool participants and the power pool. Strip contract buyers will interface with the aggregator. The aggregator will have no discretion in managing offers. The three options for aggregator location are for the aggregator to be part of the balancing pool, attached to the power pool, or as an independent agent. 2 figs

Multi-scale analysis of deformation behavior at SCC crack tip (2). (Contract research)

International Nuclear Information System (INIS)

Kaji, Yoshiyuki; Miwa, Yukio; Tsukada, Takashi; Hayakawa, Masao; Nagashima, Nobuo

2007-03-01

This report describes a result of the research conducted by the Japan Atomic Energy Agency and the National Institute for Materials Science under contract with Japan Nuclear Energy Safety Organization (JNES) that was concerned with a multi-scale analysis of plastic deformation behavior at the crack tip of stress corrosion cracking (SCC). The research was carried out to evaluate the validity of the SCC growth data acquired in the intergranular SCC (IGSCC) project based on a mechanistic understanding of SCC. For the purpose, in this research, analyses of the plastic deformation behavior and microstructure around the crack tip were performed in a nano-order scale. The hardness measured in nano, meso and macro scales was employed as a common index of the strength, and the essential data necessary to understand the SCC propagation behavior were acquired and analyzed that are mainly a size of plastic deformation region and a microstructural information in the region, e.g. data of crystallografy, microscopic deformation and dislocations at the inside of grains and grain boundaries. In this year, we analyzed the state of plastic deformation region at the crack tip of IGSCC under various conditions and investigated relationship between crack growth behavior and stress intensity factor. Especially, we investigated in detail about two different hardened specimens used in the SCC growth tests in the IGSCC project. (J.P.N.)

Contract and Game Theory: Basic Concepts for Settings with Finite Horizons

OpenAIRE

Joel Watson

2013-01-01

This paper examines a general model of contract in multi-period settings with both external and self-enforcement. In the model, players alternately engage in contract negotiation and take individual actions. A notion of contractual equilibrium, which combines a bargaining solution and individual incentive constraints, is proposed and analyzed. The modeling framework helps identify the relation between the manner in which players negotiate and the outcome of the long-term contractual relations...

One hundred prime references on hydrogeochemical and stream sediment surveying for uranium as internationally practiced, including 60 annotated references

International Nuclear Information System (INIS)

Sharp, R.R. Jr.; Bolivar, S.L.

1981-04-01

The United States Department of Energy (DOE), formerly the US ERDA, has initiated a nationwide Hydrogeochemical and Stream Sediment Reconnaissance (HSSR). This program is part of the US National Uranium Resource Evaluation, designed to provide an improved estimate for the availability and economics of nuclear fuel resources and make available to industry information for use in exploration and development of uranium resources. The Los Alamos National Laboratory is responsible for completing the HSSR in Rocky Mountain states of New Mexico, Colorado, Wyoming, and Montana and in the state of Alaska. This report contains a compilation of 100 prime references on uranium hydrogeochemical and stream sediment reconnaissance as internationally practiced prior to 1977. The major emphasis in selection of these references was directed toward constructing a HSSR program with the purpose of identifying uranium in the Los Alamos National Laboratory area of responsibility. The context of the annotated abstracts are the authors' concept of what the respective article contains relative to uranium geochemistry and hydrogeochemical and stream sediment surveying. Consequently, in many cases, significant portions of the original articles are not discussed. The text consists of two parts. Part I contains 100 prime references, alphabetically arranged. Part II contains 60 select annotated abstracts, listed in chronological order

The advantages of cost plus award fee contracts

Science.gov (United States)

Keathley, William C.

1994-01-01

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

Individualized adjustments to reference phantom internal organ dosimetry—scaling factors given knowledge of patient external anatomy

Science.gov (United States)

Wayson, Michael B.; Bolch, Wesley E.

2018-04-01

Internal radiation dose estimates for diagnostic nuclear medicine procedures are typically calculated for a reference individual. Resultantly, there is uncertainty when determining the organ doses to patients who are not at 50th percentile on either height or weight. This study aims to better personalize internal radiation dose estimates for individual patients by modifying the dose estimates calculated for reference individuals based on easily obtainable morphometric characteristics of the patient. Phantoms of different sitting heights and waist circumferences were constructed based on computational reference phantoms for the newborn, 10 year-old, and adult. Monoenergetic photons and electrons were then simulated separately at 15 energies. Photon and electron specific absorbed fractions (SAFs) were computed for the newly constructed non-reference phantoms and compared to SAFs previously generated for the age-matched reference phantoms. Differences in SAFs were correlated to changes in sitting height and waist circumference to develop scaling factors that could be applied to reference SAFs as morphometry corrections. A further set of arbitrary non-reference phantoms were then constructed and used in validation studies for the SAF scaling factors. Both photon and electron dose scaling methods were found to increase average accuracy when sitting height was used as the scaling parameter (~11%). Photon waist circumference-based scaling factors showed modest increases in average accuracy (~7%) for underweight individuals, but not for overweight individuals. Electron waist circumference-based scaling factors did not show increases in average accuracy. When sitting height and waist circumference scaling factors were combined, modest average gains in accuracy were observed for photons (~6%), but not for electrons. Both photon and electron absorbed doses are more reliably scaled using scaling factors computed in this study. They can be effectively scaled using sitting

Individualized adjustments to reference phantom internal organ dosimetry-scaling factors given knowledge of patient external anatomy.

Science.gov (United States)

Wayson, Michael B; Bolch, Wesley E

2018-04-13

Internal radiation dose estimates for diagnostic nuclear medicine procedures are typically calculated for a reference individual. Resultantly, there is uncertainty when determining the organ doses to patients who are not at 50th percentile on either height or weight. This study aims to better personalize internal radiation dose estimates for individual patients by modifying the dose estimates calculated for reference individuals based on easily obtainable morphometric characteristics of the patient. Phantoms of different sitting heights and waist circumferences were constructed based on computational reference phantoms for the newborn, 10 year-old, and adult. Monoenergetic photons and electrons were then simulated separately at 15 energies. Photon and electron specific absorbed fractions (SAFs) were computed for the newly constructed non-reference phantoms and compared to SAFs previously generated for the age-matched reference phantoms. Differences in SAFs were correlated to changes in sitting height and waist circumference to develop scaling factors that could be applied to reference SAFs as morphometry corrections. A further set of arbitrary non-reference phantoms were then constructed and used in validation studies for the SAF scaling factors. Both photon and electron dose scaling methods were found to increase average accuracy when sitting height was used as the scaling parameter (~11%). Photon waist circumference-based scaling factors showed modest increases in average accuracy (~7%) for underweight individuals, but not for overweight individuals. Electron waist circumference-based scaling factors did not show increases in average accuracy. When sitting height and waist circumference scaling factors were combined, modest average gains in accuracy were observed for photons (~6%), but not for electrons. Both photon and electron absorbed doses are more reliably scaled using scaling factors computed in this study. They can be effectively scaled using sitting

Limits to Party Autonomy in International Commercial Arbitration

OpenAIRE

Giuditta Cordero-Moss

2014-01-01

International contracts are often written in a standardised manner and without taking into consideration the applicable law. This may create the illusion that the contract is the only basis for the parties' rights and obligations, especially when the contract contains an arbitration clause. Using two typical contract clauses as an illustration (force majeure clause and entire agreement clause), this article analyses the extent to which an international contract, eventhough it contains an arbi...

A critical review of Iran's buyback contracts

International Nuclear Information System (INIS)

Groenendaal, Willem J.H. van; Mazraati, Mohammad

2006-01-01

Iran's oil and gas industry requires investments of US$ 15 billion in the short term and over US$70 billion in the medium term. Iran tries to interest international oil companies (IOC) in investing in Iran's oil and gas business by offering buyback contracts. Under a buyback contract an IOC invests and when production starts, the field is handed over to the National Iranian Oil Company (NIOC) or one of its representatives. The IOC gets its costs and an agreed upon profit paid out of the oil and/or gas gross profits, assuming the field produces as agreed upon and the international energy prices are high enough. According to the Iranian government, the buyback contract contains sufficient incentives for an IOC to invest in Iran. The IOCs, however, disagree. They claim that they solely bare the risks in a buyback contract, whereas the Iranian counterpart receives all windfall profits. Furthermore, the IOCs claim that the utilisation of Iran's oil and gas reserves will be sub-optimal if they are not involved in optimising long-term recovery. In this paper, we investigate these claims and show that they are partly correct. Given Iran's need for investment capital, Iran might have to change its policy

Detrimental Effects of a Self-reward Contracting Program on Subjects' Involvement in Self-administered Desensitization

Science.gov (United States)

Barrera, Manuel Jr.; Rosen, Gerald M.

1977-01-01

Assesses a self-reward contracting procedure intended to facilitate completion of self-administered desensitization. Self-referred snake phobics received either (a) self-administered desensitization; (b) self-administered desensitization with self-reward contracting; or (c) a self-administered placebo with self-reward contracting. Results show the…

Differential School Contextual Effects for Math and English: Integrating the Big-Fish-Little-Pond Effect and the Internal/External Frame of Reference

Science.gov (United States)

Parker, Philip D.; Marsh, Herbert W.; Ludtke, Oliver; Trautwein, Ulrich

2013-01-01

The internal/external frame of reference and the big-fish-little-pond effect are two major models of academic self-concept formation which have considerable theoretical and empirical support. Integrating the domain specific and compensatory processes of the internal/external frame of reference model with the big-fish-little-pond effect suggests a…

Contract theory and EU Contract Law

NARCIS (Netherlands)

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

2016-01-01

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

Calibrating NIST SRM 683 as A New International Reference Standard for Zn Isotopes

Science.gov (United States)

Yang, Y.; Zhang, X.; Yu, H.; Huang, F.

2017-12-01

Zinc isotopes have been widely applied in the cosmochemical, geochemical, and environmental studies (Moynier et al. 2017). Obtaining precise Zn isotopic data for inter-laboratory comparison is a prerequisite to these applications. Currently, the JMC3-0749L is the primary reference standard for Zn isotopes (Albarède 2004), but it is not commercially available now. Thus, it is necessary to calibrate a new international primary reference standard for Zn isotopic analysis. Chen et al. (2016) showed that NIST SRM 683 (a pure Zn metal nugget of 140 grams) has a δ66ZnJMC of 0.12‰, which is falling within the range of natural Zn isotopic compositions, and it may a good candidate for the next generation of international reference standard (Chen et al. 2016). In order to further examine whether NIST SRM 683 has a homogeneous Zn isotopic composition, we measured more NIST SRM 683 by double-spike methods using MC-ICPMS (Conway et al. 2013). The metal nuggets of NIST SRM 683 were intensively sampled by micro-drilling. Zinc isotope analyses for two nuggets show that they have δ66Zn of 0.14 ± 0.02‰ (2SD, N = 32) and 0.13 ± 0.02‰ (2SD, N = 33), respectively. These values are similar to those of two Zn metal nuggets (0.11 ± 0.02‰ vs. 0.12 ± 0.02‰) reported previously by Chen et al. (2016). We fully dissolved one nugget, producing pure Zn solution with identical Zn isotopic composition with the drilling samples. All results strongly support that NIST SRM 683 is homogeneous in Zn isotopic compositions which could be an ideal candidate for the next reference for Zn isotopes. Tests on more metal nuggets will be performed in a few months for further confirming the Zn isotope compositions and homogeneity. Reference: Albarède et al., 2004. 'The stable isotope geochemistry of copper and zinc', Reviews in Mineralogy and Geochemistry, 55: 409-27. Chen et al., 2016. 'Zinc Isotopic Compositions of NIST SRM 683 and Whole-Rock Reference Materials', Geostandards and

Quantitative estimation of diphtheria and tetanus toxoids. 4. Toxoids as international reference materials defining Lf-units for diphtheria and tetanus toxoids.

Science.gov (United States)

Lyng, J

1990-01-01

The Lf-unit, which is used in the control of diphtheria and tetanus toxoid production and in some countries also to follow immunization of horses for production of antitoxins, has hitherto been defined by means of antitoxin preparations. A diphtheria toxoid and a tetanus toxoid preparation, both freeze-dried, were examined in an international collaborative study for their suitability to serve as reference reagents in the flocculation tests and for defining the Lf-units. It was shown that flocculation tests using the reference toxoids are very reproducible and reliable and the WHO Expert Committee on Biological Standardization established: the toxoid called DIFT as the International Reference Reagent of Diphtheria Toxoid for Flocculation Test with a defined content of 900 Lf-units of diphtheria toxoid per ampoule; and the toxoid called TEFT as the International Reference Reagent of Tetanus Toxoid for Flocculation Test with a defined content of 1000 Lf-units of diphtheria toxoid per ampoule.

26 CFR 1.631-2 - Gain or loss upon the disposal of timber under cutting contract.

Science.gov (United States)

2010-04-01

... cutting contract. 1.631-2 Section 1.631-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... loss upon the disposal of timber under cutting contract. (a) In general. (1) If an owner disposes of... deemed to be the date such timber is cut. However, if payment is made to the owner under the contract for...

International MultiConference of Engineers and Computer Scientists 2013

CERN Document Server

Ao, Sio-Iong; Huang, Xu; Castillo, Oscar

2014-01-01

This volume contains revised and extended research articles written by prominent researchers participating in the international conference on Advances in Engineering Technologies and Physical Science was held in Hong Kong, 13-15 March, 2013. Topics covered include engineering physics, engineering mathematics, scientific computing, control theory, automation, artificial intelligence, electrical engineering, and industrial applications. The book offers the state of art of tremendous advances in engineering technologies and physical science and applications, and also serves as an excellent reference work for researchers and graduate students working with/on engineering technologies and physical science and applications.

International MultiConference of Engineers and Computer Scientists 2014

CERN Document Server

Ao, Sio-Iong; Huang, Xu; Castillo, Oscar

2015-01-01

This volume contains revised and extended research articles written by prominent researchers who participated in the international conference on Advances in Engineering Technologies, which was held in Hong Kong, 12-14 March, 2014. Topics covered include engineering physics, engineering mathematics, scientific computing, control theory,  artificial intelligence, electrical engineering, communications systems, and industrial applications. The book offers the state of art of tremendous advances in engineering technologies and physical science and applications, and also serves as an excellent reference work for researchers and graduate students working with/on engineering technologies and physical science and applications.

Wave Model Development in Multi-Ion Plasmas

Directory of Open Access Journals (Sweden)

Sung-Hee Song

1999-06-01

Full Text Available Near-earth space is composed of plasmas which embed a number of plasma waves. Space plasmas consist of electrons and multi-ion that determine local wave propagation characteristics. In multi-ion plasmas, it is di cult to find out analytic solution from the dispersion relation in general. In this work, we have developed a model with an arbitrary magnetic field and density as well as multi-ion plasmas. This model allows us to investigate how plasma waves behave when they propagate along realistic magnetic field lines, which are assumed by IGRF(International Geomagnetic Reference Field. The results are found to be useful for the analysis of the in situ observational data in space. For instance, if waves are assumed to propagate into the polar region, from the equatorial region, our model quantitatively shows how polarization is altered along earth travel path.

Optical Multi-Gas Monitor Technology Demonstration on the International Space Station

Science.gov (United States)

Pilgrim, Jeffrey S.; Wood, William R.; Casias, Miguel E.; Vakhtin, Andrei B,; Johnson, Michael D.; Mudgett, Paul D.

2014-01-01

There are a variety of both portable and fixed gas monitors onboard the International Space Station (ISS). Devices range from rack-mounted mass spectrometers to hand-held electrochemical sensors. An optical Multi-Gas Monitor has been developed as an ISS Technology Demonstration to evaluate long-term continuous measurement of 4 gases. Based on tunable diode laser spectroscopy, this technology offers unprecedented selectivity, concentration range, precision, and calibration stability. The monitor utilizes the combination of high performance laser absorption spectroscopy with a rugged optical path length enhancement cell that is nearly impossible to misalign. The enhancement cell serves simultaneously as the measurement sampling cell for multiple laser channels operating within a common measurement volume. Four laser diode based detection channels allow quantitative determination of ISS cabin concentrations of water vapor (humidity), carbon dioxide, ammonia and oxygen. Each channel utilizes a separate vertical cavity surface emitting laser (VCSEL) at a different wavelength. In addition to measuring major air constituents in their relevant ranges, the multiple gas monitor provides real time quantitative gaseous ammonia measurements between 5 and 20,000 parts-per-million (ppm). A small ventilation fan draws air with no pumps or valves into the enclosure in which analysis occurs. Power draw is only about 3 W from USB sources when installed in Nanoracks or when connected to 28V source from any EXPRESS rack interface. Internal battery power can run the sensor for over 20 hours during portable operation. The sensor is controlled digitally with an FPGA/microcontroller architecture that stores data internally while displaying running average measurements on an LCD screen and interfacing with the rack or laptop via USB. Design, construction and certification of the Multi-Gas Monitor were a joint effort between Vista Photonics, Nanoracks and NASA-Johnson Space Center (JSC

Comparison of different Aethalometer correction schemes and a reference multi-wavelength absorption technique for ambient aerosol data

Science.gov (United States)

Saturno, Jorge; Pöhlker, Christopher; Massabò, Dario; Brito, Joel; Carbone, Samara; Cheng, Yafang; Chi, Xuguang; Ditas, Florian; Hrabě de Angelis, Isabella; Morán-Zuloaga, Daniel; Pöhlker, Mira L.; Rizzo, Luciana V.; Walter, David; Wang, Qiaoqiao; Artaxo, Paulo; Prati, Paolo; Andreae, Meinrat O.

2017-08-01

Deriving absorption coefficients from Aethalometer attenuation data requires different corrections to compensate for artifacts related to filter-loading effects, scattering by filter fibers, and scattering by aerosol particles. In this study, two different correction schemes were applied to seven-wavelength Aethalometer data, using multi-angle absorption photometer (MAAP) data as a reference absorption measurement at 637 nm. The compensation algorithms were compared to five-wavelength offline absorption measurements obtained with a multi-wavelength absorbance analyzer (MWAA), which serves as a multiple-wavelength reference measurement. The online measurements took place in the Amazon rainforest, from the wet-to-dry transition season to the dry season (June-September 2014). The mean absorption coefficient (at 637 nm) during this period was 1.8 ± 2.1 Mm-1, with a maximum of 15.9 Mm-1. Under these conditions, the filter-loading compensation was negligible. One of the correction schemes was found to artificially increase the short-wavelength absorption coefficients. It was found that accounting for the aerosol optical properties in the scattering compensation significantly affects the absorption Ångström exponent (åABS) retrievals. Proper Aethalometer data compensation schemes are crucial to retrieve the correct åABS, which is commonly implemented in brown carbon contribution calculations. Additionally, we found that the wavelength dependence of uncompensated Aethalometer attenuation data significantly correlates with the åABS retrieved from offline MWAA measurements.

The utility of the rescission clause in the settlement of disputes arising from international trade contracts

Directory of Open Access Journals (Sweden)

Oana BĂRBULESCU

2015-12-01

Full Text Available Starting from the opportunities that the creditor of an obligation has in order to settle his claims by means of the commercial arbitration, as an alternative to court under common law, with a view to punishing in the most effective way the failure of the obligation by the borrower reveals the necessity to introduce the rescission clause in international commercial contracts governed by a foreign law. This paper aims to emphasize the practical utility of the institution of rescission clause in the light of the new Civil Code regulations, in whose presence the role of the court is entirely removed in as far as the decision statement is concerned.

Managing an Open Access, Multi-Institutional, International Digital Library: The Digital Library of the Caribbean

Science.gov (United States)

Wooldridge, Brooke; Taylor, Laurie; Sullivan, Mark

2009-01-01

Developing an Open Access, multi-institutional, multilingual, international digital library requires robust technological and institutional infrastructures that support both the needs of individual institutions alongside the needs of the growing partnership and ensure continuous communication and development of the shared vision for the digital…

77 FR 65039 - Self-Regulatory Organizations; ICE Clear Credit LLC; Notice of Filing and Immediate Effectiveness...

Science.gov (United States)

2012-10-24

... Amend Schedule 502 of the ICC Rules To Update the Contract Reference Obligation ISINs Associated With... update the Contract Reference Obligation International Securities Identification Numbers (``Contract... standard reference obligations for eight single name contracts that ICC currently clears (Beam Inc.; AT&T...

Incomplete contract and divisional structures

NARCIS (Netherlands)

Bao, T.; Wang, Y.

2009-01-01

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

Individualized adjustments to reference phantom internal organ dosimetry—scaling factors given knowledge of patient internal anatomy

Science.gov (United States)

Wayson, Michael B.; Bolch, Wesley E.

2018-04-01

Various computational tools are currently available that facilitate patient organ dosimetry in diagnostic nuclear medicine, yet they are typically restricted to reporting organ doses to ICRP-defined reference phantoms. The present study, while remaining computational phantom based, provides straightforward tools to adjust reference phantom organ dose for both internal photon and electron sources. A wide variety of monoenergetic specific absorbed fractions were computed using radiation transport simulations for tissue spheres of varying size and separation distance. Scaling methods were then constructed for both photon and electron self-dose and cross-dose, with data validation provided from patient-specific voxel phantom simulations, as well as via comparison to the scaling methodology given in MIRD Pamphlet No. 11. Photon and electron self-dose was found to be dependent on both radiation energy and sphere size. Photon cross-dose was found to be mostly independent of sphere size. Electron cross-dose was found to be dependent on sphere size when the spheres were in close proximity, owing to differences in electron range. The validation studies showed that this dataset was more effective than the MIRD 11 method at predicting patient-specific photon doses for at both high and low energies, but gave similar results at photon energies between 100 keV and 1 MeV. The MIRD 11 method for electron self-dose scaling was accurate for lower energies but began to break down at higher energies. The photon cross-dose scaling methodology developed in this study showed gains in accuracy of up to 9% for actual patient studies, and the electron cross-dose scaling methodology showed gains in accuracy up to 9% as well when only the bremsstrahlung component of the cross-dose was scaled. These dose scaling methods are readily available for incorporation into internal dosimetry software for diagnostic phantom-based organ dosimetry.

Quantitative application study on the control system of contract progress

International Nuclear Information System (INIS)

Hu Xiaocong; Kang Rujie; Zhan Li

2012-01-01

Quantitative application study on the control system of contract progress, which is based on project management theory and PDCA cycle methods, provides a new way for the contract business management of enterprise, in line with the current situation and the nuclear power enterprise performance management needs. The concept of the system, system development, program design and development of ERP (VBA design) which come from the work experience summary of business managers are convenient and feasible in practical applications. By way of the applications in 2009, 2010, 2011 three-year overhaul contract management and continuous adjustment it has become an important business management tool, which not only effectively guaranteed the contract time and efficiency, but also combines the performance management and contract progress management. This study has provided useful reference for the enterprise management. (authors)

26 CFR 1.72-6 - Investment in the contract.

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Investment in the contract. 1.72-6 Section 1.72... (CONTINUED) INCOME TAXES (CONTINUED) Items Specifically Included in Gross Income § 1.72-6 Investment in the contract. (a) General rule. (1) For the purpose of computing the “investment in the contract”, it is first...

Determination of dose to patient in different teams of TC and assessment with international reference levels

International Nuclear Information System (INIS)

Ruiz Morales, C.; Fernandez lara, A. A.; Buades Forner, M. J.; Tobarra Gonzalez, B. M.

2013-01-01

The increase in CT studies and the differences observed between the different equipment used in our hospital prompted us to determine the doses to patients in different studies and check the results obtained with the reference values published internationally. (Author)

"Financial Emergency" and the Faculty Furlough: A Breach of Contract.

Science.gov (United States)

Richards, Mary Sanders

1984-01-01

The power of the university to breach faculty contracts in order to meet its temporary cash-flow problems and the rights of faculty when this breach occurs are discussed. To avoid litigation, a university must have established internal guidelines which can be incorporated into an employment contract. (MLW)

The regulation of peculiarities of electronic contracting: comparative analysis

Directory of Open Access Journals (Sweden)

Наталія Юліївна Філатова

2017-12-01

Full Text Available Contract formation by electronic means nowadays is a widespread phenomenon. Nevertheless electronic contracting has been thoroughly explored by scholars all over the world and regulated both internationally and domestically, there still remain some issues which need to be carefully analyzed. In our view, the most essential question raised by electronic contracting is whether there is a need to amend substantial contract law provisions with regard to peculiarities of contracts concluded by electronic means. Seeking the answer to this question several approaches have been formulated, but none of them seems to be completely appropriate. In this paper the answer is also attempted to be found. For this purpose a comparative analysis of doctrine, legislation and judicial practice of certain states is performed. Particularly, offer, acceptance and moment of electronic contract formation are explored. On the basis of this research the following conclusion is done: amendments to substantial contract law provisions are not always necessary to improve the regulation of electronic contracting. Nevertheless the provisions of law should be applied correctly to the disputes arising from electronic contract formation taking into account the peculiarities of such contracts.

Internal Dose Conversion Coefficients of Domestic Reference Animal and Plants for Dose Assessment of Non-human Species

International Nuclear Information System (INIS)

Keum, Dong Kwon; Jun, In; Lim, Kwang Muk; Choi, Yong Ho

2009-01-01

Traditionally, radiation protection has been focused on a radiation exposure of human beings. In the international radiation protection community, one of the recent key issues is to establish the methodology for assessing the radiological impact of an ionizing radiation on non-human species for an environmental protection. To assess the radiological impact to non-human species dose conversion coefficients are essential. This paper describes the methodology to calculate the internal dose conversion coefficient for non-human species and presents calculated internal dose conversion coefficients of 25 radionuclides for 8 domestic reference animal and plants

Retractable Contracts

Directory of Open Access Journals (Sweden)

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.

Refer to AP1000 for discussing the betterment of seismic design of internal nuclear power plant

International Nuclear Information System (INIS)

Gong Zhenbang; Zhang Renyan

2014-01-01

As a reference technique of AP1000, This paper discussed the betterment of seismic design of nuclear power plant in three ways. (1) Establish design criteria and guidelines for protection from seismic interaction; (2) Nuclear power plant seismic design of eliminating or weaken operation-basis earthquake; (3) Develop the seismic margin analysis (SMA) of the nuclear power plant. These three aspect are frontier technology in internal seismic design of internal nuclear power plant, and also these three technology are related intimately. (authors)

Ultrasound evaluation of muscle thickness changes in the external oblique, internal oblique, and transversus abdominis muscles considering the influence of posture and muscle contraction.

Science.gov (United States)

Sugaya, Tomoaki; Abe, Yota; Sakamoto, Masaaki

2014-09-01

[Purpose] The aim of this study was to investigate muscle thickness changes in the external oblique (EO), internal oblique (IO), and transversus abdominis (TrA) muscles between the neutral position and trunk rotation, under a state of rest without voluntary contractions, and isometric contractions to both sides with resistance of 50% of the maximum trunk rotation strength. [Subjects] The subjects of this study were 21 healthy young men. [Methods] Muscle thickness changes in the EO, IO, and TrA in each position and state were evaluated by ultrasound. The range of motion at maximum trunk rotation and the maximum strength of trunk rotation were measured using a hand-held dynamometer. [Results] In the neutral position and at 50% trunk rotation to the right side, the thicknesses of the IO and TrA significantly increased with resistance. In both states, the thicknesses of the IO and TrA significantly increased at 50% trunk rotation to the right side. [Conclusion] The muscular contractions of the IO and TrA were stronger during ipsilateral rotation than in the neutral position and with resistance than at rest. Moreover, the muscular contraction was strongest in the resistive state during ipsilateral rotation.

TINGKAT PENGGUNAAN MULTI AKAD DALAM FATWA DEWAN SYARI’AH NASIONAL–MAJELIS ULAMA INDONESIA (DSN-MUI

Directory of Open Access Journals (Sweden)

Burhanuddin Susamto

2016-07-01

Full Text Available Abstrak:Artikel ini bermula dari persoalan tentang hukum multi akad dan level penggunaannya dalam fatwa DSN-MUI (Dewan Syari’ah Nasional Majelis Ulama Indonesia. Untuk menganalisis persoalan tersebut, penulis menggunakan jenis penelitian hukum normatif (normatie legal research dengan pendekatan konseptual. Fakta bahwa fatwa DSN-MUI banyak mengadopsi akad-akad baik yang bersifat tunggal maupun multi (al-’uqûd al-murakkabah. Multi akad ada yang bersifat alamiah (al-‘uqûd al-murakkabah al-thabî’îyah dan hukumnya diperbolehkan. Sedangkan multi akad hasil modifikasi (al-‘uqûd al-murakkabah al-ta’dîlah hukumnya masih tergantung dari bagaimana bentuk modifikasinya. Jika modifikasi akad tidak melanggar prinsip Sunnah tentang penggabungan akad, maka hukumnya diper- bolehkan. Begitu pula sebaliknya, jika terjadi penggabungan akad se- hingga terdapat keterkaitan (mu’allaq, maka haram hukumnya. Dari total akad yang diadopsi dalam fatwa DSN-MUI, ada sekitar 60,68 % yang menggunakan akad secara tunggal dan sisanya 39,32 % melalui pendekatan multi akad agar dapat diterapkan dalam transaksi modern. Abstract:This article begins from issues of the law of hybrid contracts and the level of their using in the fatwa of DSN-MUI (National Sharia Board – Assembly of Indonesian Ulama. To analyze these issues, I use a normative legal research with a conceptual approach. The fact that the fatwa of DSN-MUI has adopted many contracts (al-‘uqûd both in single form and hybrid contract (al-'uqûd al-murakkabah. There are two hybrid contracts namely that natural (al-'uqûd al-murakkabah al-thabî'îyah is permissible, while law of hybrid contracts modified (al-'uqûd al-murakkabah al-ta'dîlah is still depend on how to modify it. If the modification of the contracts does not violate the principle of hadith, then it is permissible. Otherwise, if there is a melting of contracts causing inter connected each others (mu'allaq it is unlawful. Of the total

The internal career orientation of permanent and contracting information technology staff

Directory of Open Access Journals (Sweden)

Hilda Havran

2003-10-01

Full Text Available The primary aim of the study was to investigate the relationship between types of employment (permanent or contracting for two variables: flow and career success orientation in an information technology environment. The study was performed in a sub-division of a large telecommunications company that focuses on software development and implementation. Two questionnaires measuring flow and career success orientation, were administered to groups of 150 permanent and 150 contracting staff respectively. Factor analyses indicated that the career success orientation questionnaire measured two dimensions labeled as ‘work focus’ and ‘self focus’, and the flow questionnaire measured ‘enjoyment’ and ‘control of consciousness’. Contracting and permanent employees were compared with regard to the four dimensions and it was found that contract workers experienced their work more optimally than the permanent workers did, because they obtained higher scores on the ‘control of consciousness scale’. Opsomming Die primêre doel van die ondersoek was om die verwantskap tussen tipes indiensneming (permanent en kontraktering te ondersoek vir twee veranderlikes: vloei en beroepsuksesoriëntasie in ’n inligtingstegnologieomgewing. Die ondersoek is uitgevoer in ’n onderafdeling van ’n groot telekommunikasiemaatskappy wat fokus op programmatuurontwikkeling en -implementering. Twee vraelyste wat vloei en beroepsuksesoriëntasie meet, is toegepas op 150 permanente werknemers en 150 kontrakteurs. Faktorontledings het aangedui dat die beroepsuksesoriënteringsvraelys twee dimensies gemeet het, naamlik ‘werkfokus’ en ‘selffokus’. Die vloei-vraelys het ‘werksgenot’ en ‘bewustsheidbeheer’ gemeet. Kontrakteurs en permanente werknemers is met mekaar vergelyk in terme van die vier dimensies en die uitslae van die bewustheids beheerskaal het aangedui dat kontrakteurs hul werk meer optimaal ervaar in teenstelling met permanente werkers.

41 CFR 102-2.145 - To what do pronouns refer when used in the FMR?

Science.gov (United States)

2010-07-01

... MANAGEMENT REGULATION SYSTEM Plain Language Regulatory Style § 102-2.145 To what do pronouns refer when used... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false To what do pronouns refer when used in the FMR? 102-2.145 Section 102-2.145 Public Contracts and Property Management Federal...

Comparison of different Aethalometer correction schemes and a reference multi-wavelength absorption technique for ambient aerosol data

Directory of Open Access Journals (Sweden)

J. Saturno

2017-08-01

Full Text Available Deriving absorption coefficients from Aethalometer attenuation data requires different corrections to compensate for artifacts related to filter-loading effects, scattering by filter fibers, and scattering by aerosol particles. In this study, two different correction schemes were applied to seven-wavelength Aethalometer data, using multi-angle absorption photometer (MAAP data as a reference absorption measurement at 637 nm. The compensation algorithms were compared to five-wavelength offline absorption measurements obtained with a multi-wavelength absorbance analyzer (MWAA, which serves as a multiple-wavelength reference measurement. The online measurements took place in the Amazon rainforest, from the wet-to-dry transition season to the dry season (June–September 2014. The mean absorption coefficient (at 637 nm during this period was 1.8 ± 2.1 Mm−1, with a maximum of 15.9 Mm−1. Under these conditions, the filter-loading compensation was negligible. One of the correction schemes was found to artificially increase the short-wavelength absorption coefficients. It was found that accounting for the aerosol optical properties in the scattering compensation significantly affects the absorption Ångström exponent (åABS retrievals. Proper Aethalometer data compensation schemes are crucial to retrieve the correct åABS, which is commonly implemented in brown carbon contribution calculations. Additionally, we found that the wavelength dependence of uncompensated Aethalometer attenuation data significantly correlates with the åABS retrieved from offline MWAA measurements.

The Validity of International Sales Contracts: Irrelevance of the 'Validity Exception' in Article 4 Vienna Sales Convention and a Novel Approach to Determining the Convention's Scope

OpenAIRE

Schroeter, Ulrich

2017-01-01

in: Ingeborg Schwenzer and Lisa Spagnolo (eds.), Boundaries and Intersections: The 5th Annual MAA Schlechtriem CISG Conference, The Hague: Eleven International Publishing (2014), pp. 95-117 Throughout the history of uniform law for international sales, the rules governing the validity of cross-border sales contracts have proven particularly difficult to harmonize because they differ greatly between the various domestic laws. This dilemma inter alia resulted in the "validity exception" in Arti...

The recent multi-ethnic global lung initiative 2012 (GLI2012) reference values don't reflect contemporary adult's North African spirometry.

Science.gov (United States)

Ben Saad, Helmi; El Attar, Mohamed Nour; Hadj Mabrouk, Khaoula; Ben Abdelaziz, Ahmed; Abdelghani, Ahmed; Bousarssar, Mohamed; Limam, Khélifa; Maatoug, Chiraz; Bouslah, Hmida; Charrada, Ameur; Rouatbi, Sonia

2013-12-01

The applicability of the recent multi-ethnic reference equations derived by the ERS Global Lung Initiative (ERS/GLI) in interpreting spirometry data in North African adult subjects has not been studied. To ascertain how well the recent ERS/GLI reference equations fit contemporary adult Tunisian spirometric data. Spirometric data were recorded from 1192 consecutive spirometry procedures in adults aged 18-60 years. Reference values and lower limits of normality (LLN) were calculated using the local and the ERS/GLI reference equations. Applied definitions: large airway obstructive ventilatory defect (LAOVD): FEV1/FVC contemporary Tunisian spirometry. Using Tunisian reference equations, 71.31%, 6.71% and 19.04% of spirometry records were interpreted as normal, and as having, LAOVD and TRVD, respectively. Using the ERS/GLI reference equations, these figures were respectively, 85.82%, 4.19% and 8.39%. The mean ± SD Z-scores for the contemporary healthy North African subject's data were -0.55 ± 0.87 for FEV1, -0.62 ± 0.86 for FVC and 0.10 ± 0.73 for FEV1/FVC. The present study don't recommend the use of the recent ERS/GLI reference equations to interpret spirometry in North African adult population. Copyright © 2013 Elsevier Ltd. All rights reserved.

Multi-Chromatic Ultrashort Pulse Filamentation and Bulk Modification in Dielectrics

Science.gov (United States)

2016-05-05

AFRL-AFOSR-VA-TR-2016-0194 Multi- Chromatic Ultrashort Pulse Filamentation and Bulk Modification in Dielectrics Jeremy Gulley KENNESAW STATE...Jan 2016 4. TITLE AND SUBTITLE Multi- chromatic Ultrashort Pulse Filamentation and Bulk Modification in Dielectrics 5a. CONTRACT NUMBER 5b. GRANT...in, and modification of, dielectric solids by multi- chromatic ultrashort laser pulses. It was a theoretical effort to develop models of multi

Automated evaluation of matrix elements between contracted wavefunctions: A Mathematica version of the FRODO program

Science.gov (United States)

Angeli, C.; Cimiraglia, R.

2013-02-01

A symbolic program performing the Formal Reduction of Density Operators (FRODO), formerly developed in the MuPAD computer algebra system with the purpose of evaluating the matrix elements of the electronic Hamiltonian between internally contracted functions in a complete active space (CAS) scheme, has been rewritten in Mathematica. New version : A program summaryProgram title: FRODO Catalogue identifier: ADV Y _v2_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/ADVY_v2_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.html No. of lines in distributed program, including test data, etc.: 3878 No. of bytes in distributed program, including test data, etc.: 170729 Distribution format: tar.gz Programming language: Mathematica Computer: Any computer on which the Mathematica computer algebra system can be installed Operating system: Linux Classification: 5 Catalogue identifier of previous version: ADV Y _v1_0 Journal reference of previous version: Comput. Phys. Comm. 171(2005)63 Does the new version supersede the previous version?: No Nature of problem. In order to improve on the CAS-SCF wavefunction one can resort to multireference perturbation theory or configuration interaction based on internally contracted functions (ICFs) which are obtained by application of the excitation operators to the reference CAS-SCF wavefunction. The previous formulation of such matrix elements in the MuPAD computer algebra system, has been rewritten using Mathematica. Solution method: The method adopted consists in successively eliminating all occurrences of inactive orbital indices (core and virtual) from the products of excitation operators which appear in the definition of the ICFs and in the electronic Hamiltonian expressed in the second quantization formalism. Reasons for new version: Some years ago we published in this journal a couple of papers [1, 2

Internal and external dose conversion coefficient for domestic reference animals and plant

Energy Technology Data Exchange (ETDEWEB)

Keum, Dong Kwon; Jun, In; Lim, Kwang Muk; Park, Du Won; Choi, Young Ho

2009-07-15

This report presents the internal and external dose conversion coefficients for domestic reference animals and plant, which are essential to assess the radiological impact of an environmental radiation on non-human species. To calculate the dose conversion coefficients, a uniform isotropic model and a Monte Carlo method for a photon transport simulation in environmental media with different densities have been applied for aquatic and terrestrial animals, respectively. In the modeling all the target animals are defined as a simple 3D elliptical shape. To specify the external radiation source it is assumed that aquatic animals are fully immersed in infinite and uniformly contaminated water, and the on-soil animals are living on the surface of a horizontally infinite soil source, and the in-soil organisms are living at the center of a horizontally infinite and uniformly contaminated soil to a depth of 50cm. A set of internal and external dose conversion coefficients for 8 Korean reference animals and plant (rat, roe-deer, frog, snake, Chinese minnow, bee, earthworm, and pine tree) are presented for 25 radionuclides ({sup 3}H, {sup 7}Be, {sup 14}C, {sup 40}K, {sup 51}Cr, {sup 54}Mn, {sup 59}Fe, {sup 58}Co, {sup 60}Co, {sup 65}Zn, {sup 90}Sr, {sup 95}Zr, {sup 95}Nb, {sup 99}Tc, {sup 106}Ru, {sup 129}I, {sup 131}I, {sup 136}Cs, {sup 137}Cs, {sup 140}Ba, {sup 140}La, {sup 144}Ce, {sup 238}U, {sup 239}Pu, and {sup 240}Pu)

Multi-point laser spark generation for internal combustion engines using a spatial light modulator

International Nuclear Information System (INIS)

Lyon, Elliott; Kuang, Zheng; Dearden, Geoff; Cheng, Hua; Page, Vincent; Shenton, Tom

2014-01-01

This paper reports on a technique demonstrating for the first time successful multi-point laser-induced spark generation, which is variable in three dimensions and derived from a single laser beam. Previous work on laser ignition of internal combustion engines found that simultaneously igniting in more than one location resulted in more stable and faster combustion – a key potential advantage over conventional spark ignition. However, previous approaches could only generate secondary foci at fixed locations. The work reported here is an experimental technique for multi-point laser ignition, in which several sparks with arbitrary spatial location in three dimensions are created by variable diffraction of a pulsed single laser beam source and transmission through an optical plug. The diffractive multi-beam arrays and patterns are generated using a spatial light modulator on which computer generated holograms are displayed. A gratings and lenses algorithm is used to accurately modulate the phase of the input laser beam and create multi-beam output. The underpinning theory, experimental arrangement and results obtained are presented and discussed. (paper)

Contracting in vivo research: what are the issues?

Science.gov (United States)

Underwood, Wendy J

2007-07-01

As a result of increasing internal and external pressures, research institutions are using contract research organizations for the conduct of in vivo research. Many issues arise when contracting animal research, including concern regarding animal health and welfare. Each sponsor institution should develop a program for outsourced in vivo research that evaluates and ensures appropriate care and use of research animals. Each sponsoring institution should consider establishing a policy and procedure for how outsourced in vivo studies will be approved, conducted, and monitored. An approved list of contract facilities can be established on the basis of accepted standards for animal care and use. Written contracts should include confidentiality agreements, the delineation of animal ownership, and the expectation to comply with all applicable regulations and guidelines for research animal care and use. Finally, a process for communication of adverse study or animal welfare events should be established. Thorough evaluation of contract organizations will help ensure appropriate research animal care and use.

Is contracting out of public services still the great panacea?

DEFF Research Database (Denmark)

Petersen, Ole Helby; hjelmar, ulf; Vrangbæk, Karsten

2018-01-01

This article presents the results of a systematic review of international studies on economic and quality effects of contracting out published in the period from 2000 to 2014. We conducted a comprehensive search of the literature and identified 49 relevant studies. There are three main findings...... of the systematic review: (1) cost savings documented in international contracting out literature have been decreasing over time; (2) cost savings have been much greater in technical services than in social services; and (3) economic effects have been twice as large in Anglo-Saxon countries compared with other...... countries. With regard to measuring the effect of contracting out on service quality, which is a vital component of any service delivery arrangement, very few studies assess this issue in a comprehensive manner. There is also a significant lack of studies that include measures of transaction costs, thereby...

Adjudication and Aribitrability of Government Construction Contracts ...

African Journals Online (AJOL)

The former laws apply where a private individual or company usually referred to as 'employer' (otherwise known as 'owner' or 'client') enters into a construction contract with a contractor. And the latter involves a government department which intends to have construction works carried out on behalf of the government for ...

Control method for multi-input multi-output non-Gaussian random vibration test with cross spectra consideration

Directory of Open Access Journals (Sweden)

Ronghui ZHENG

2017-12-01

Full Text Available A control method for Multi-Input Multi-Output (MIMO non-Gaussian random vibration test with cross spectra consideration is proposed in the paper. The aim of the proposed control method is to replicate the specified references composed of auto spectral densities, cross spectral densities and kurtoses on the test article in the laboratory. It is found that the cross spectral densities will bring intractable coupling problems and induce difficulty for the control of the multi-output kurtoses. Hence, a sequential phase modification method is put forward to solve the coupling problems in multi-input multi-output non-Gaussian random vibration test. To achieve the specified responses, an improved zero memory nonlinear transformation is utilized first to modify the Fourier phases of the signals with sequential phase modification method to obtain one frame reference response signals which satisfy the reference spectra and reference kurtoses. Then, an inverse system method is used in frequency domain to obtain the continuous stationary drive signals. At the same time, the matrix power control algorithm is utilized to control the spectra and kurtoses of the response signals further. At the end of the paper, a simulation example with a cantilever beam and a vibration shaker test are implemented and the results support the proposed method very well. Keywords: Cross spectra, Kurtosis control, Multi-input multi-output, Non-Gaussian, Random vibration test

Does international nuclear trade law have a specificity

International Nuclear Information System (INIS)

David, J.L.

1988-01-01

This study on the specificity of international nuclear trade law covers public international and private international aspects. As regards the first, international organisations and agreements (bilateral and multilateral) are reviewed. In the context of the second, the international organisations with a scientific, legal or commercial vocation are briefly listed. Commercial contracts are then studied in greater detail from the viewpoint of contractual nuclear liability and that outside the contracts. In addition, special aspects are examined, relating to the flexibility of supply contracts, swap agreements in the nuclear field, and other more particular clauses such as the ''Consensus'' framework for export credits. The authors' conclusion is that while there is no specificity properly speaking in international nuclear trade law, it nevertheless has original features (NEA) [fr

The CISG Convention and Domestic Contract Law: Harmony, Cross-Inspiration, or Discord?

DEFF Research Database (Denmark)

The papers prepared by outstanding Nordic and International scholars in this volume cast new light on the interrelationship between key features of the United Nations Convention on Contracts for the International Sale of Goods (CISG) and domestic sales and contract law. The Nordic region has...... a special interest is this project, as 2014 marks the 25th anniversary of the ratification of the CISG in most of the Nordic Countries. But the interaction between the CISG and domestic law is not merely a Scandinavian concern. CISG Article 7 expressly requires that in the interpretation of CISG, “regard...... is to be had to its international character and to the need to promote uniformity in its application”. With particular emphasis on issues relating to Contract Formation, Conformity of Goods and Hardship, the authors discuss how CISG rules and principles impact on or are influenced by domestic sales...

77 FR 9665 - Submission for OMB Emergency Review; Comment Request: A Multi-Center International Hospital-Based...

Science.gov (United States)

2012-02-17

... Review; Comment Request: A Multi- Center International Hospital-Based Case-Control Study of Lymphoma in... the Office of Management and Budget (OMB) a request for emergency review and processing this... Hospital- Based Case-Control Study of Lymphoma in Asia (AsiaLymph) (NCI). Type of Information Collection...

Contract and Game Theory: Basic Concepts for Settings with Finite Horizons

Directory of Open Access Journals (Sweden)

Joel Watson

2013-08-01

Full Text Available This paper examines a general model of contract in multi-period settings with both external and self-enforcement. In the model, players alternately engage in contract negotiation and take individual actions. A notion of contractual equilibrium, which combines a bargaining solution and individual incentive constraints, is proposed and analyzed. The modeling framework helps identify the relation between the manner in which players negotiate and the outcome of the long-term contractual relationship. In particular, the model shows the importance of accounting for the self-enforced component of contract in the negotiation process. Examples and guidance for applications are provided, along with existence results and a result on a monotone relation between “activeness of contracting” and contractual equilibrium values.

Government/Andra 2001/2004 quadrennial contract

International Nuclear Information System (INIS)

2002-01-01

The French national agency for the management of radioactive wastes (ANDRA) was created on December 31, 1991 with the objective of carrying out research works in the domain of the long term management of radioactive wastes: research programs, management of waste disposal facilities, realisation and exploitation of underground laboratories for the design and setting up of new disposal facilities, definition of safety rules, conditioning and disposal specifications, inventory and localization of all radioactive wastes inside the French territory. This documents aims at defining the missions of the Andra for the 2001-2004 era, ten years after its creation: classification of radioactive wastes; positioning and missions of the Agency; objectives for the industrial mission (safety, storage and disposal solutions, management solutions, continuation of the inventory work, optimization of disposal costs, memory and surveillance); objectives of the research mission (high scientific level projects, structuration of researches, reinforcement of the coordination between the 3 axes of the 1991 law, exploitation and management of underground laboratories, spreading out of scientific results); objectives of the information mission (inventory and localization of wastes, realization of a reference inventory, contribution to the local information, proposal for a clear and verifiable information); international policy objectives (promotion of contacts and cooperations with foreign partners, representation of the Agency among the big international organizations, punctual missions for the valorization of the Agency competencies); evaluation and quality assurance inside the Agency (safety evaluation, scientific and technical evaluation, quality policy and environment, ethics, contract follow up). (J.S.)

Registration document 2005; Document de reference 2005

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This reference document of Gaz de France provides information and data on the Group activities in 2005: financial informations, business, activities, equipments factories and real estate, trade, capital, organization charts, employment, contracts and research programs. (A.L.B.)

The State-ANDRA contract of objectives for 2013-2016

International Nuclear Information System (INIS)

Fioraso, Genevieve; Moscovici, Pierre; Gonnot, Francois-Michel; Dupuis, Marie-Claude

2013-05-01

After a brief presentation of the ANDRA and of its missions, this document discusses the context and strategic orientations: results of the 2009-2012 contract, new elements of context, new priorities for public authorities, and strategic orientations. The next part presents the objectives of the new contract. It describes the various roles the ANDRA is to play: a designer and lead contractor possessing a high level research capacity, an exemplary industrialist, a public expert guarantor of the comprehensiveness of solutions for the management of radioactive wastes, a centre of information and dissemination in France and at the international level, and support and management. Appendices propose a table of activities and sponsors, the main milestones of the contract, a contract follow-up indicator

Pricing of Contracts for Difference in the Nordic market

International Nuclear Information System (INIS)

Kristiansen, T.

2004-01-01

The purpose of this paper is to give an introduction to, and a pricing analysis of a new forward locational price differential product, Contracts for Difference (CfD), introduced the 17th of November 2000 at Nord Pool - the Nordic electricity exchange. To our knowledge there is no literature available of how the Nordic CfDs are priced. The CfD is a forward market product with reference to the difference between the future seasonal Area Price and System Price. By using available historical trading prices and spot prices for four seasonal contracts and one yearly contract, we analyze the relationships between the contract prices and the value of the underlying asset. For the first four seasonal contracts it appears that CfDs traded at Nord Pool are mostly over-priced relative to the underlying asset. Pricing theory for forward contracts explains this by the presence of a majority of risk-averse consumers who are willing to pay a risk premium for receiving the future price differential. We utilize statistical analysis with regard to the contract prices and the underlying asset, and find some interesting relationships. The analysis is preliminary due to the fact that the CfD market is relatively new. (Author)

Contracts in Public Administration

Directory of Open Access Journals (Sweden)

Agnieszka GRZESIOK-HOROSZ

2011-03-01

Full Text Available Objectives: The present makes a contribution to the discussion on contracts in administration under Polish law. It concentrates on theoretical issues, but ones of considerable practical significance. Prior Work though relatively poorly explored, field. This paper is a result of academic considerations on the classical institution of civil law, namely a bilateral juridical act significance of this area may be demonstrated by the fact that one scientific conference and a collection of papers have been devoted to contracts in administration. as research method, the analysis of jurisprudence and doctrinal writings referring to law currently in force. The paper discusses as well the draft of the administrative law, and includes comparative remarks. put forward certain comments pertainin legislation. The authors formulate as well outline theses interesting but complicated matters. As a voice in the doctrinal dispute it can als useful for law students. Value composition. Starting from gener the binding law and proposed amendments. The functioning in foreign countries and proposals of regulatory solutions.

8th International Symposium on Intelligent Distributed Computing & Workshop on Cyber Security and Resilience of Large-Scale Systems & 6th International Workshop on Multi-Agent Systems Technology and Semantics

CERN Document Server

Braubach, Lars; Venticinque, Salvatore; Badica, Costin

2015-01-01

This book represents the combined peer-reviewed proceedings of the Eight International Symposium on Intelligent Distributed Computing - IDC'2014, of the Workshop on Cyber Security and Resilience of Large-Scale Systems - WSRL-2014, and of the Sixth International Workshop on Multi-Agent Systems Technology and Semantics- MASTS-2014. All the events were held in Madrid, Spain, during September 3-5, 2014. The 47 contributions published in this book address several topics related to theory and applications of the intelligent distributed computing and multi-agent systems, including: agent-based data processing, ambient intelligence, collaborative systems, cryptography and security, distributed algorithms, grid and cloud computing, information extraction, knowledge management, big data and ontologies, social networks, swarm intelligence or videogames amongst others.

Interdependence of torque, joint angle, angular velocity and muscle action during human multi-joint leg extension.

Science.gov (United States)

Hahn, Daniel; Herzog, Walter; Schwirtz, Ansgar

2014-08-01

Force and torque production of human muscles depends upon their lengths and contraction velocity. However, these factors are widely assumed to be independent of each other and the few studies that dealt with interactions of torque, angle and angular velocity are based on isolated single-joint movements. Thus, the purpose of this study was to determine force/torque-angle and force/torque-angular velocity properties for multi-joint leg extensions. Human leg extension was investigated (n = 18) on a motor-driven leg press dynamometer while measuring external reaction forces at the feet. Extensor torque in the knee joint was calculated using inverse dynamics. Isometric contractions were performed at eight joint angle configurations of the lower limb corresponding to increments of 10° at the knee from 30 to 100° of knee flexion. Concentric and eccentric contractions were performed over the same range of motion at mean angular velocities of the knee from 30 to 240° s(-1). For contractions of increasing velocity, optimum knee angle shifted from 52 ± 7 to 64 ± 4° knee flexion. Furthermore, the curvature of the concentric force/torque-angular velocity relations varied with joint angles and maximum angular velocities increased from 866 ± 79 to 1,238 ± 132° s(-1) for 90-50° knee flexion. Normalised eccentric forces/torques ranged from 0.85 ± 0.12 to 1.32 ± 0.16 of their isometric reference, only showing significant increases above isometric and an effect of angular velocity for joint angles greater than optimum knee angle. The findings reveal that force/torque production during multi-joint leg extension depends on the combined effects of angle and angular velocity. This finding should be accounted for in modelling and optimisation of human movement.

Electrically Stimulated Antagonist Muscle Contraction Increased Muscle Mass and Bone Mineral Density of One Astronaut - Initial Verification on the International Space Station

OpenAIRE

Shiba, Naoto; Matsuse, Hiroo; Takano, Yoshio; Yoshimitsu, Kazuhiro; Omoto, Masayuki; Hashida, Ryuki; Tagawa, Yoshihiko; Inada, Tomohisa; Yamada, Shin; Ohshima, Hiroshi

2015-01-01

Background Musculoskeletal atrophy is one of the major problems of extended periods of exposure to weightlessness such as on the International Space Station (ISS). We developed the Hybrid Training System (HTS) to maintain an astronaut?s musculoskeletal system using an electrically stimulated antagonist to resist the volitional contraction of the agonist instead of gravity. The present study assessed the system?s orbital operation capability and utility, as well as its preventative effect on a...

International cooperation

International Nuclear Information System (INIS)

1996-01-01

In 1995, Nuclear Regulatory Authority of the Slovak Republic (NRA SR) ensured foreign cooperation particularly in the frame of the Slovak Republic is membership in the IAEA, as well as cooperation with the Nuclear Energy Agency of the Organization for Economic Cooperation and Development (OECD NEA), cooperation with European Union in the frame of PHARE programmes, and intergovernmental cooperation and cooperation among nuclear regulatory authorities. With respect to an international importance, prestige and a wide-scope possibilities of a technical assistance , either a direct one (expert assessments, technology supplies, work placement, scientific trips, training courses) or indirect one (participation at various conferences, seminars, technical committees, etc), the most important cooperation with the IAEA in Vienna. In 1994, the Slovak Republic, was elected to the Board Governors, the represent the group of Eastern European countries. The Slovak Government entrusted the NRA SR's Chairman with representing the Slovak Republic in the Board of Governors. Owing to a good name of Slovakia was elected to the one of two Vice-Chairmen of the Board of Governors at the 882-nd session on the Board. IAEA approved and developed 8 national projects for Slovakia in 1995. Generally, IAEA is contracting scientific contracts with research institutes, nuclear power plants and other organizations. Slovak organizations used these contracts as complementary funding of their tasks. In 1995, there were 12 scientific contracts in progress, or approved respectively. Other international activities of the NRA SR, international co-operations as well as foreign affairs are reported

77 FR 73103 - Self-Regulatory Organizations; ICE Clear Credit LLC; Notice of Filing and Immediate Effectiveness...

Science.gov (United States)

2012-12-07

... Amend Schedule 502 of the ICC Rules To Update the Contract Reference Obligation ISIN Associated With One... Change The purpose of the proposed rule change is to update the Contract Reference Obligation International Securities Identification Number (``Contract Reference Obligation ISIN'') in Schedule 502 of the...

Global LNG - characteristics, clients and contracts

International Nuclear Information System (INIS)

Bauquis, P.R.

1997-01-01

Total's liquefied natural gas (LNG) holdings were described. Other topics discussed included an overview of gas consumption and internationally traded gas in 1995, a primer on the history of LNG, Japan's average import prices in 1996, Europe's border gas prices and consumption in 1995, Canada/US regional price differences in 1995 and 1996, and world gas markets and prices in 1996. The projected LNG supply and demand in Europe and Asia , especially in Japan, China and India, was also discussed. General concepts of LNG pricing, the general structure of a gas sales contract, and the different categories of LNG contracts were also reviewed. 24 figs

7 CFR 1755.901 - Incorporation by Reference.

Science.gov (United States)

2010-01-01

...”), incorporation by reference approved for § 1755.902(h). (e) The following Telecommunications Industry Association... AGRICULTURE TELECOMMUNICATIONS POLICIES ON SPECIFICATIONS, ACCEPTABLE MATERIALS, AND STANDARD CONTRACT FORMS... Performance Properties of Insulations and Jackets for Telecommunications Wire and Cable, approved March 10...

Grounds for dispensing with public tender procedures in Government Contracting

Directory of Open Access Journals (Sweden)

P Bolton

2006-01-01

value of the contract. For this reason, exceptions are provided for in legislation. Since tendering, however, is generally the best way to ensure compliance with all the principles in the Constitution, it is important for there to be sufficient guidance on the non-use of tender procedures. Proper guidance will, to a large extent, ensure uniformity and transparency in government procurement procedures which will, in turn, assist in the combating of corruption. In this article, attention is given to the legislation that provides for exceptions to the use of tendering at all three levels of government. Recommendations are then made as to how some of the legislative provisions should be interpreted in order to align them with the principles in the Constitution. In doing so, reference is made to a number of international instruments dealing with government procurement and specifically, the non-use of tender procedures.

A New Approach Regarding the Legal Contract Lesion

Directory of Open Access Journals (Sweden)

Sache Neculaescu

2010-06-01

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

Preliminary Multi-Variable Parametric Cost Model for Space Telescopes

Science.gov (United States)

Stahl, H. Philip; Hendrichs, Todd

2010-01-01

This slide presentation reviews creating a preliminary multi-variable cost model for the contract costs of making a space telescope. There is discussion of the methodology for collecting the data, definition of the statistical analysis methodology, single variable model results, testing of historical models and an introduction of the multi variable models.

77 FR 39558 - Self-Regulatory Organizations; ICE Clear Credit LLC; Notice of Filing and Immediate Effectiveness...

Science.gov (United States)

2012-07-03

... Amend Schedule 502 of the ICC Rules To Update the Contract Reference Obligation ISIN Associated With One... proposed rule change is to update the Contract Reference Obligation International Securities Identification Number (``Contract Reference Obligation ISIN'') in Schedule 502 of the ICE Clear Credit Rules in order to...

77 FR 70202 - Self-Regulatory Organizations; ICE Clear Credit LLC; Notice of Filing and Immediate Effectiveness...

Science.gov (United States)

2012-11-23

... Amend Schedule 502 of the ICC Rules to Update the Contract Reference Obligation ISIN Associated With One... proposed rule change is to update the Contract Reference Obligation International Securities Identification Number (``Contract Reference Obligation ISIN'') in Schedule 502 of the ICC Rules in order to be...

Sales Rebate Contracts in Fashion Supply Chains

Directory of Open Access Journals (Sweden)

Chun-Hung Chiu

2012-01-01

Full Text Available We explore in this paper the performance of sales rebate contracts in fashion supply chains. We conduct both analytical and numerical analyses via a mean-variance framework with reference to real empirical data. To be specific, we evaluate the expected profits and variance of profits (risk of the fashion supply chains, fashion retailers, and manufacturers under (1 the currently implemented sales rebate practices, (2 the case without sales rebate, and (3 the theoretical coordination situation (if target sales rebate is adopted. In addition, we analyze how sales effort affects the performances of the supply chain and its agents. Our analysis indicates that the rebate contracts may hurt the retailer and the manufacturer of a fashion supply chain when it is inappropriately set. Moreover, a properly designed sales rebate contract not only can coordinate the supply chain (with retail sales effort but can also improve expected profits and lower the levels of risk for both the manufacturer and the retailer.

Multi-scale graph-cut algorithm for efficient water-fat separation.

Science.gov (United States)

Berglund, Johan; Skorpil, Mikael

2017-09-01

To improve the accuracy and robustness to noise in water-fat separation by unifying the multiscale and graph cut based approaches to B 0 -correction. A previously proposed water-fat separation algorithm that corrects for B 0 field inhomogeneity in 3D by a single quadratic pseudo-Boolean optimization (QPBO) graph cut was incorporated into a multi-scale framework, where field map solutions are propagated from coarse to fine scales for voxels that are not resolved by the graph cut. The accuracy of the single-scale and multi-scale QPBO algorithms was evaluated against benchmark reference datasets. The robustness to noise was evaluated by adding noise to the input data prior to water-fat separation. Both algorithms achieved the highest accuracy when compared with seven previously published methods, while computation times were acceptable for implementation in clinical routine. The multi-scale algorithm was more robust to noise than the single-scale algorithm, while causing only a small increase (+10%) of the reconstruction time. The proposed 3D multi-scale QPBO algorithm offers accurate water-fat separation, robustness to noise, and fast reconstruction. The software implementation is freely available to the research community. Magn Reson Med 78:941-949, 2017. © 2016 International Society for Magnetic Resonance in Medicine. © 2016 International Society for Magnetic Resonance in Medicine.

Banking contracts

OpenAIRE

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...

Profiling Smart Contracts Interactions with Tensor Decomposition and Graph Mining

OpenAIRE

Charlier , Jérémy; Lagraa , Sofiane; State , Radu; Francois , Jerome

2017-01-01

International audience; Smart contracts, computer protocols designed for autonomous execution on predefined conditions, arise from the evolution of the Bit-coin's crypto-currency. They provide higher transaction security and allow economy of scale through the automated process. Smart contracts provides inherent benefits for financial institutions such as investment banking, retail banking, and insurance. This technology is widely used within Ethereum, an open source block-chain platform, from...

Development and perspectives of principles of european insurance contract law

Directory of Open Access Journals (Sweden)

Ana Keglević

2013-01-01

Full Text Available Summary: Principles of European Insurance Contract Law (PEICL provides for a set of principles, definitions and model rules exclusively addressing general law for insurance contract. This work has been preformed within greater project for the creation of Common frame of reference on European contract law initiated by the Commission in 2003. PEICL is essentially designed to perform two basic functions. It would improve the quality of the EU acquis in the area of contract law, remove differences and achieve higher degree of divergences between contract laws of the Member states, and even help the national legislators when enacting legislation or Courts with the possible interpretation of the acquis. On the other hand PEICL could be adopted as an optional instrument, thus offering the common platform for contracting in the area of insurance law on the EU level. Possible Optional instrument would exist parallel with, rather instead of, national insurance contract laws. European Parliament resolution of 2011 on policy options for progress towards a European Contract Law for consumers and businesses and corresponding Green Paper of 2010 show positive tendency towards optional instrument in the legal form of Regulation. This would suit the requirements of the insurance sector. However, there are numerous signals showing adversely. For that reason this paper analyses the development and the status of Principles of European Insurance Contract Law particularly the status and perspectives of Principles within the project for the creation of European contract law.

Dynamical and quasi-static multi-physical models of a diesel internal combustion engine using Energetic Macroscopic Representation

International Nuclear Information System (INIS)

Horrein, L.; Bouscayrol, A.; Cheng, Y.; El Fassi, M.

2015-01-01

Highlights: • Internal Combustion Engine (ICE) dynamical and static models. • Organization of ICE model using Energetic Macroscopic Representation. • Description of the distribution of the chemical, thermal and mechanical power. • Implementation of the ICE model in a global vehicle model. - Abstract: In the simulation of new vehicles, the Internal Combustion Engine (ICE) is generally modeled by a static map. This model yields the mechanical power and the fuel consumption. But some studies require the heat energy from the ICE to be considered (i.e. waste heat recovery, thermal regulation of the cabin). A dynamical multi-physical model of a diesel engine is developed to consider its heat energy. This model is organized using Energetic Macroscopic Representation (EMR) in order to be interconnected to other various models of vehicle subsystems. An experimental validation is provided. Moreover a multi-physical quasi-static model is also derived. According to different modeling aims, a comparison of the dynamical and the quasi-static model is discussed in the case of the simulation of a thermal vehicle. These multi-physical models with different simulation time consumption provide good basis for studying the effects of the thermal energy on the vehicle behaviors, including the possibilities of waste heat recovery

Performance Optimization of Tensor Contraction Expressions for Many Body Methods in Quantum Chemistry

International Nuclear Information System (INIS)

Hartono, Albert; Lu, Qingda; Henretty, Thomas; Krishnamoorthy, Sriram; Zhang, Huaijian; Baumgartner, Gerald; Bernholdt, David E.; Nooijen, Marcel; Pitzer, Russell M.; Ramanujam, J.; Sadayappan, Ponnuswamy

2009-01-01

Complex tensor contraction expressions arise in accurate electronic structure models in quantum chemistry, such as the coupled cluster method. This paper addresses two complementary aspects of performance optimization of such tensor contraction expressions. Transformations using algebraic properties of commutativity and associativity can be used to significantly decrease the number of arithmetic operations required for evaluation of these expressions. The identification of common subexpressions among a set of tensor contraction expressions can result in a reduction of the total number of operations required to evaluate the tensor contractions. The first part of the paper describes an effective algorithm for operation minimization with common subexpression identification and demonstrates its effectiveness on tensor contraction expressions for coupled cluster equations. The second part of the paper highlights the importance of data layout transformation in the optimization of tensor contraction computations on modern processors. A number of considerations such as minimization of cache misses and utilization of multimedia vector instructions are discussed. A library for efficient index permutation of multi-dimensional tensors is described and experimental performance data is provided that demonstrates its effectiveness.

AREVA 2009 reference document; AREVA document de reference 2009

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-07-01

by-laws; 22 - Major contracts; 23 - Third party information, statements by experts and declarations of interest; 24 - Documents on display; 25 - Information on holdings; Appendix 1: report of the supervisory board chairman on the preparation and organization of the board's activities and internal control procedures; Appendix 2: statutory auditors' reports; Appendix 3: environmental report; Appendix 4: annual combined general meeting of shareholders of April 29, 2010; Appendix 5: information made public by the AREVA Group over the past 12 months; Appendix 6: values charter; Appendix 7: table of concordance; Technical and Financial glossaries

IS THE INTERNATIONAL BUSINESS ENVIRONMENT THE ACTUAL CONTEXT FOR INTERNATIONAL BUSINESS RESEARCH?

Directory of Open Access Journals (Sweden)

Fernando A. Ribeiro Serra

2009-07-01

Full Text Available The International Business Environment (IBE has been argued to be the essential context for international business (IB studies and the distinguishing factor from other management studies and studies of large enterprises. Two content analysis show that many papers published in top tier IB journals either lack reference to any dimension of the IBE or tend to be uni-or bi-dimensional when addressing the IBE; it is not a surprise that the cultural dimension is the most often used. We suggest that: (a there is need to developed more uni-and multi-dimensional environmental constructs; (ba more holistic view of the IBE provides richer insights on the actual complexity underlying IB research. Future studiesthat provide more comprehensive models of the IBE that overcome the usual broad classifications of the internationalenvironment as undefined and uncontrollable factors are warranted to advance conceptual and empirical research.

[Multi-Target Recognition of Internal and External Defects of Potato by Semi-Transmission Hyperspectral Imaging and Manifold Learning Algorithm].

Science.gov (United States)

Huang, Tao; Li, Xiao-yu; Jin, Rui; Ku, Jing; Xu, Sen-miao; Xu, Meng-ling; Wu, Zhen-zhong; Kong, De-guo

2015-04-01

The present paper put forward a non-destructive detection method which combines semi-transmission hyperspectral imaging technology with manifold learning dimension reduction algorithm and least squares support vector machine (LSSVM) to recognize internal and external defects in potatoes simultaneously. Three hundred fifteen potatoes were bought in farmers market as research object, and semi-transmission hyperspectral image acquisition system was constructed to acquire the hyperspectral images of normal external defects (bud and green rind) and internal defect (hollow heart) potatoes. In order to conform to the actual production, defect part is randomly put right, side and back to the acquisition probe when the hyperspectral images of external defects potatoes are acquired. The average spectrums (390-1,040 nm) were extracted from the region of interests for spectral preprocessing. Then three kinds of manifold learning algorithm were respectively utilized to reduce the dimension of spectrum data, including supervised locally linear embedding (SLLE), locally linear embedding (LLE) and isometric mapping (ISOMAP), the low-dimensional data gotten by manifold learning algorithms is used as model input, Error Correcting Output Code (ECOC) and LSSVM were combined to develop the multi-target classification model. By comparing and analyzing results of the three models, we concluded that SLLE is the optimal manifold learning dimension reduction algorithm, and the SLLE-LSSVM model is determined to get the best recognition rate for recognizing internal and external defects potatoes. For test set data, the single recognition rate of normal, bud, green rind and hollow heart potato reached 96.83%, 86.96%, 86.96% and 95% respectively, and he hybrid recognition rate was 93.02%. The results indicate that combining the semi-transmission hyperspectral imaging technology with SLLE-LSSVM is a feasible qualitative analytical method which can simultaneously recognize the internal and

THE PRE-CONTRACT OBLIGATIONS REGARDING THE FRANCHISING AGREEMENT

Directory of Open Access Journals (Sweden)

DAN-ALEXANDRU SITARU

2013-05-01

Full Text Available The current paper puts into context the Government Ordinance no. 52/1997 regarding franchising with the new concepts of the Civil Code. Thus, under the old Civil Code there were no specific regulations that could be applied to a pre-contractual obligation of the parties. During any negotiation, because the parties sent each other a series of offers, counter offers, and in the end decided whether to agree or not, some parts of a professional secret, know-how, or any other important information for one or both might be revealed to the other. Under international laws, such as the one in France, or by using internationally established unwritten law, such as the Franchising Model Contract by the International Chamber of Commerce and Arbitration in Paris, such a disclosure of important or secret information is protected from future unauthorized usage by any party or affiliate if the contract is not signed. In the view of the new Civil Code, this stage in the development of an agreement, not yet binding, is now regulated and protected.

Changing incentives for long-term gas contracts

International Nuclear Information System (INIS)

Bohi, D.R.

1992-01-01

There is much concern about the absence of long-term gas contracts with fixed price and quantity conditions, which until recent years was the standard way of doing business in the gas industry. These types of contracts performed a valuable service in the development of the gas industry, and there comparative absence today is sometimes thought to be one reason for the current malaise in the industry. One hears the argument that there must be some kind of 'market failure' that prevents buyers and sellers from entering into these long term arrangements, and recent changes in state and federal regulations are often cited as the cause of the problem. The purpose of the author's remarks is to argue that what is taken as a breakdown in the market may be simply a reaction to a decline in economic incentives to enter into long-term contracts with rigid price and quantity terms. This is, in other words, simply one more aspect of change in the gas business that Frank Heintz referred to in his opening remarks this morning. The author starts by giving a brief description of the motives for engaging in long-term contracts, and then describes how incentives to use long-term contracts have declined for both gas buyers and gas sellers. He concludes that the decline in the use of long-term contracts is not cause for regulatory concern, but a result of the continuing transformation of the gas business to one that more closely resembles other commodity markets

Construction contract revenue recording comparison

Directory of Open Access Journals (Sweden)

Hana Bohušová

2008-01-01

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

The evaluation for reference fission yield of 238U fission

International Nuclear Information System (INIS)

Liang Qichang; Liu Tingjin

1998-01-01

In the fission yield data evaluation and measurement, the reference yield is very important, good or poor recommended or measurement values depend upon the reference data to a great extent. According to the CRP's requirement, the evaluation of reference fission yields have been and will be carried out in CNDC, as a part of the whole work (contract No.9504/R 0 /Regular Budget Fund), the evaluation for 29 reference fission yields of 15 product nuclides from 238 U fission have been completed

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

Science.gov (United States)

Welie, Jos V M

2012-08-01

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

Towards better description of solar activity variation in the International Reference Ionosphere topside ion composition model

Czech Academy of Sciences Publication Activity Database

Truhlík, Vladimír; Bilitza, D.; Třísková, Ludmila

2015-01-01

Roč. 55, č. 8 (2015), s. 2099-2105 ISSN 0273-1177 R&D Projects: GA MŠk(CZ) LH11123 Institutional support: RVO:68378289 Keywords : ion composition * topside ionosphere * solar activity * empirical model * International Reference Ionosphere Subject RIV: BL - Plasma and Gas Discharge Physics Impact factor: 1.409, year: 2015 http://www.sciencedirect.com/science/article/pii/S027311771400489X

[Reference citation].

Science.gov (United States)

Brkić, Silvija

2013-01-01

Scientific and professional papers represent the information basis for scientific research and professional work. References important for the paper should be cited within the text, and listed at the end of the paper. This paper deals with different styles of reference citation. Special emphasis was placed on the Vancouver Style for reference citation in biomedical journals established by the International Committee of Medical Journal Editors. It includes original samples for citing various types of articles, both printed and electronic, as well as recommendations related to reference citation in accordance with the methodology and ethics of scientific research and guidelines for preparing manuscripts for publication.

23 CFR 635.121 - Contract time and contract time extensions.

Science.gov (United States)

2010-04-01

... TRAFFIC OPERATIONS CONSTRUCTION AND MAINTENANCE Contract Procedures § 635.121 Contract time and contract time extensions. (a) The STD should have adequate written procedures for the determination of contract... 23 Highways 1 2010-04-01 2010-04-01 false Contract time and contract time extensions. 635.121...

When Students Doubt Their Teachers' Diagnostic Competence: Moderation in the Internal/External Frame of Reference Model

Science.gov (United States)

Zimmermann, Friederike; Möller, Jens; Köller, Olaf

2018-01-01

The internal/external frame of reference model (I/E model) posits that individuals' achievement-related self-concepts are formed through social comparisons (e.g., self vs. peers) within academic domains and dimensional comparisons (e.g., math vs. verbal) between distinct domains. A large body of research has supported the theorized pattern of…

PREFACE: 6th International Workshop on Multi-Rate Processes and Hysteresis (MURPHYS2012)

Science.gov (United States)

Dimian, Mihai; Rachinskii, Dmitrii

2015-02-01

The International Workshop on Multi-Rate Processes and Hysteresis (MURPHYS) conference series focuses on multiple scale systems, singular perturbation problems, phase transitions and hysteresis phenomena occurring in physical, biological, chemical, economical, engineering and information systems. The 6th edition was hosted by Stefan cel Mare University in the city of Suceava located in the beautiful multicultural land of Bukovina, Romania, from May 21 to 24, 2012. This continued the series of biennial multidisciplinary conferences organized in Cork, Ireland from 2002 to 2008 and in Pécs, Hungary in 2010. The MURPHYS 2012 Workshop brought together more than 50 researchers in hysteresis and multi-scale phenomena from the United State of America, the United Kingdom, France, Germany, Italy, Ireland, Czech Republic, Hungary, Greece, Ukraine, and Romania. Participants shared and discussed new developments of analytical techniques and numerical methods along with a variety of their applications in various areas, including material sciences, electrical and electronics engineering, mechanical engineering and civil structures, biological and eco-systems, economics and finance. The Workshop was sponsored by the European Social Fund through Sectoral Operational Program Human Resources 2007-2013 (PRO-DOCT) and Stefan cel Mare University, Suceava. The Organizing Committee was co-chaired by Mihai Dimian from Stefan cel Mare University, Suceava (Romania), Amalia Ivanyi from the University of Pecs (Hungary), and Dmitrii Rachinskii from the University College Cork (Ireland). All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. The Guest Editors wish to place on record their sincere gratitude to Miss Sarah Toms for the assistance she provided

26 CFR 1.807-2 - Cross-reference.

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Cross-reference. 1.807-2 Section 1.807-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Investment Income § 1.807-2 Cross-reference. For special rules regarding the treatment of...

The Danish Contracting System

DEFF Research Database (Denmark)

Bonke, Sten; Levring, Peter

The paper is mainly concerned with the institutional framework of the Danish construction industry, describing structures, rules and actors' roles within a perspective of nationally defined procedural guidelines on construction projects. These aspects are treated under the concept of a "contracting...... system". After a short introduction to the structure and activities of the industry the post-war development is reviewed, in particular emphasising the importance of the early industrialisation process which in an international perspective represents quite unique features. Furthermore the most recent...

Study and Analysis of a Natural Reference Frame Current Controller for a Multi-Level H-Bridge Power Converter

DEFF Research Database (Denmark)

Ciobotaru, Mihai; Iov, Florin; Zanchetta, P.

2008-01-01

will be needed in order to control the power flow and to ensure proper and secure operation of this future grid with an increased level of renewable power. These power converters must be able to provide intelligent power management as well as ancillary services. This paper presents an analysis of the natural...... reference frame controller, based on proportional-resonant (PR) technique, for a multi-level H-bridge power converter for Universal and Flexible Power Management in Future Electricity Network. The proposed method is tested in terms of harmonic content in the Point of Common Coupling (PCC), voltage...

Choreographies and Behavioural Contracts on the Way to Dynamic Updates

Directory of Open Access Journals (Sweden)

Mario Bravetti

2014-11-01

Full Text Available We survey our work on choreographies and behavioural contracts in multiparty interactions. In particular theories of behavioural contracts are presented which enable reasoning about correct service composition (contract compliance and service substitutability (contract refinement preorder under different assumptions concerning service communication: synchronous address or name based communication with patient non-preemptable or impatient invocations, or asynchronous communication. Correspondingly relations between behavioural contracts and choreographic descriptions are considered, where a contract for each communicating party is, e.g., derived by projection. The considered relations are induced as the maximal preoders which preserve contract compliance and global traces: we show maximality to hold (permitting services to be discovered/substituted independently for each party when contract refinement preorders with all the above asymmetric communication means are considered and, instead, not to hold if the standard symmetric CCS/pi-calculus communication is considered (or when directly relating choreographies to behavioral contracts via a preorder, no matter the communication mean. The obtained maximal preorders are then characterized in terms of a new form of testing, called compliance testing, where not only tests must succeed but also the system under test (thus relating to controllability theory, and compared with classical preorders such as may/must testing, trace inclusion, etc. Finally, recent work about adaptable choreographies and behavioural contracts is presented, where the theory above is extended to update mechanisms allowing choreographies/contracts to be modified at run-time by internal (self-adaptation or external intervention.

Negotiations and Exclusivity Contracts for Advertising

OpenAIRE

Anthony Dukes; Esther Gal–Or

2003-01-01

Exclusive advertising on a given media outlet is usually profitable for an advertiser because consumers are less aware of competing products. However, for such arrangements to exist, media must benefit as well. We examine conditions under which such exclusive advertising contracts benefit both advertisers and media outlets (referred to as ) by illustrating that exclusive equilibria arise in a theoretical model of the media, advertisers, and consumers who participate in both the product and me...

IAEA research contracts. Fourth annual report

International Nuclear Information System (INIS)

1964-01-01

This volume represents the fourth annual report on the results obtained under the Agency's research contract programme. During the short life of this programme, which is not quite six years old, a total investment of more than three million dollars has been made to support research in selected fields at institutes in 50 Member States. Extensive summaries are presented herein for all final reports relating to contracts which were completed during 1963. As it is the policy of the Agency to encourage publication in the open scientific literature of the results of work done under research contracts, a number of papers have also appeared in the appropriate journals - the Agency having been notified of 75 such publications in 1963. A complete list of references to these is given at the end of this report. The scientific data presented in the summaries of course remain the responsibility of the contractor. The Agency, however, 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; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture and medicine

IAEA research contracts. Fourth annual report

Energy Technology Data Exchange (ETDEWEB)

NONE

1964-04-01

This volume represents the fourth annual report on the results obtained under the Agency's research contract programme. During the short life of this programme, which is not quite six years old, a total investment of more than three million dollars has been made to support research in selected fields at institutes in 50 Member States. Extensive summaries are presented herein for all final reports relating to contracts which were completed during 1963. As it is the policy of the Agency to encourage publication in the open scientific literature of the results of work done under research contracts, a number of papers have also appeared in the appropriate journals - the Agency having been notified of 75 such publications in 1963. A complete list of references to these is given at the end of this report. The scientific data presented in the summaries of course remain the responsibility of the contractor. The Agency, however, 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; nuclear reactors physics and nuclear fuels; radioisotope applications in agriculture and medicine.

Height, weight and BMI percentiles and nutritional status relative to the international growth references among Pakistani school-aged children

OpenAIRE

Mushtaq, Muhammad Umair; Gull, Sibgha; Mushtaq, Komal; Abdullah, Hussain Muhammad; Khurshid, Usman; Shahid, Ubeera; Shad, Mushtaq Ahmad; Akram, Javed

2012-01-01

Abstract Background Child growth is internationally recognized as an important indicator of nutritional status and health in populations. This study was aimed to compare age- and gender-specific height, weight and BMI percentiles and nutritional status relative to the international growth references among Pakistani school-aged children. Methods A population-based study was conducted with a multistage cluster sample of 1860 children aged five to twelve years in Lahore, Pakistan. Smoothed heigh...

The UNECIC: International trade in the digital era

Directory of Open Access Journals (Sweden)

S Eiselen

2007-11-01

Full Text Available The use of electronic communications in international trade communications and transactions has raised some concerns about the legal validity and legal certainty of such communications. The perception that this type of communication causes legal uncertainty has caused UNCITRAL to develop a draft convention which has now been adopted by the United Nations as the Convention on the Use of Electronic Communications in International Contracts, 2005 (UNECIC. This contribution traverses the legislative history of the UNECIC, its scope and purpose as a background for an initial analysis of the provisions of the Convention. The author refers to interpretational methods and techniques developed and used for the United Nations Convention on Contracts for the International Sale of Goods, 1980 (CISG as a possible approach to the interpretation and application of the UNECIC. The CISG is a highly successful convention and there will be an inevitable interaction between the two conventions once the UNECIC comes into operation due to the provisions of article 20 of the UNECIC. It is argued that the UNECIC will be able to draw on the experience with the CISG due to the similarity in the interpretational provisions of the two conventions. For this purpose a number of the underlying principles of the UNECIC is abstracted and discussed. The article concludes with a brief critical exposition of the provisions of the UNECIC. The convention is very new and consequently very little analysis on it has been published to date. It is concluded that the convention represents a clear and sensible solution to the issues and perceptions of legal uncertainty raised by electronic communications in international transactions and should be widely adopted.

Multi-function nuclear weight scale system

International Nuclear Information System (INIS)

Zheng Mingquan; Sun Jinhua; Jia Changchun; Wang Mingqian; Tang Ke

1998-01-01

The author introduces the methods to contrive the hardware and software of a Multi-function Nuclear Weight Scale System based on the communication contract in compliance with RS485 between a master (industrial control computer 386) and a slave (single chip 8098) and its main functions

How Do Drug Prices Respond to a Change from External to Internal Reference Pricing?

DEFF Research Database (Denmark)

Kaiser, Ulrich; Mendez, Susan J.

(where they are based on the cheapest domestic substitute). We analyze three therapeutic classes with different treatment durations and show that the reform led to substantial price decreases for our lifelong treatment and to less substantial price reductions for our medium duration treatment while we do......We study the effects of a change in the way patient reimbursements are calculated on the prices of pharmaceuticals using quasi-experimental data for Denmark which switched from external (where reimbursements are based on prices of similar products in foreign countries) to internal reference pricing...

On the existence of optimal contract mechanisms for incomplete information principal-agent models

NARCIS (Netherlands)

Balder, E.J.

1997-01-01

Two abstract results are given for the existence of optimal contract selection mechanisms in principal-agent models; by a suitable reformulation of the (almost) incentive compatibility constraint, they deal with both single- and multi-agent models. In particular, it is shown that the existence

"Seinfeld," Professor of Organizational Behavior: The Psychological Contract and Systems Thinking.

Science.gov (United States)

Dent, Eric B.

2001-01-01

Explains how television programs such as "Seinfeld" illustrate the organizational behavior concepts of the social psychological contract and the interdependence aspect of systems thinking. Describes to use "Seinfeld" in the management classroom. (Contains 18 references.) (SK)

Long-term contracts for European gas supply - an empirical analysis of the changing nature of pipeline and LNG-contracts

International Nuclear Information System (INIS)

Neumann, Anne

2005-01-01

As the structure of the European natural gas market is evolving towards more competition and more diverse market structures than before, the nature of the long-term contracts for European natural gas supply is also undergoing change. Experience from other liberalization processes, such as in the U.S. or the UK, suggests that the importance of long-term contracts diminishes over time, but that they remain an important element of supply. In Europe long-term contracts are still considered as a firm basis for investment and financing of capital-intensive infrastructure with a high degree of asset and relationship-specificity. Literature on institutional economics also suggests that long-term contracts act as a device to overcome the ''hold-up'' problem of relationship-specific investments in infrastructure (Klein, Crawford, and Alchian, 1987; Williamson, 1975, 1985). On the other hand, Hartley and Brito (2002) show that more flexible markets also imply a lower degree of asset specificity, thus requiring less fixed contracts. This paper explores the changing nature of long-term contracts for European natural gas supply, with a particular focus on differences between contracts for pipeline gas and liquefied natural gas (LNG). Traditionally, Europe relied on very long-term contracts for pipeline gas (Russia, Norway, Algeria). More recently, increasing LNG supplies are contemplated as a more flexible source of natural gas: The international LNG market is becoming more flexible, LNG can be sourced from a variety of sellers, and the cost of LNG supplies and infrastructure is coming down rapidly (Jensen, 2004). Thus, the evaluation of investing in LNG infrastructure (and the so bought flexibility and possibility of arbitraging profits) may be higher than committing to fixed/predetermined flows of pipeline gas. We ask whether this is reflected in the observed contracts. The paper is based on standard contract theory (Bolton and Dewatripont, 2005). We apply a microeconomic

Retrospective exposure assessment and quality control in an international multi-centre case-control study

DEFF Research Database (Denmark)

Tinnerberg, H; Heikkilä, P; Huici-Montagud, A

2003-01-01

The paper presents the exposure assessment method and quality control procedure used in an international, multi-centre case-control study within a joint Nordic and Italian cohort. This study was conducted to evaluate whether occupational exposure to carcinogens influenced the predictivity of high...... was higher among the original assessors (the assessor from the same country as the subject) than the average prevalence assessed by the other four in the quality control round. The original assessors classified more job situations as exposed than the others. Several reasons for this are plausible: real...... country-specific differences, differences in information available to the home assessor and the others and misunderstandings or difficulties in translation of information. To ensure the consistency of exposure assessments in international retrospective case-control studies it is important to have a well...

The public utility contract between the French government and EDF

International Nuclear Information System (INIS)

2005-01-01

The public utility contract as foreseen by article 1 of the law from August 9, 2004 was signed on October 24, 2005. It represents the reference of EDF's (Electricite de France) commitments for its different activities of power producer-supplier and network manager. It precises also the commitments of the manager of the public energy transportation system (RTE EDF-Transport). It describes the level of commitment of EDF group over the 2005-2006-2007 era and precises the financial compensation modalities of its public utility missions and of its commitments as described in the contract. The public utility plan indicates the level of investments planned by EDF in the domain of power generation and networks. This document gathers: the talk given by D. de Villepin, Prime Minister, during the signature of the contract, the talk and presentation (slides) given by P. Gadonneix, head of EDF, the public utility contract between the government and EDF, and the public utility plan. (J.S.)

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

Directory of Open Access Journals (Sweden)

Gina Livioara Goga

2016-05-01

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

Medium-range reference evapotranspiration forecasts for the contiguous United States based on multi-model numerical weather predictions

Science.gov (United States)

Medina, Hanoi; Tian, Di; Srivastava, Puneet; Pelosi, Anna; Chirico, Giovanni B.

2018-07-01

Reference evapotranspiration (ET0) plays a fundamental role in agronomic, forestry, and water resources management. Estimating and forecasting ET0 have long been recognized as a major challenge for researchers and practitioners in these communities. This work explored the potential of multiple leading numerical weather predictions (NWPs) for estimating and forecasting summer ET0 at 101 U.S. Regional Climate Reference Network stations over nine climate regions across the contiguous United States (CONUS). Three leading global NWP model forecasts from THORPEX Interactive Grand Global Ensemble (TIGGE) dataset were used in this study, including the single model ensemble forecasts from the European Centre for Medium-Range Weather Forecasts (EC), the National Centers for Environmental Prediction Global Forecast System (NCEP), and the United Kingdom Meteorological Office forecasts (MO), as well as multi-model ensemble forecasts from the combinations of these NWP models. A regression calibration was employed to bias correct the ET0 forecasts. Impact of individual forecast variables on ET0 forecasts were also evaluated. The results showed that the EC forecasts provided the least error and highest skill and reliability, followed by the MO and NCEP forecasts. The multi-model ensembles constructed from the combination of EC and MO forecasts provided slightly better performance than the single model EC forecasts. The regression process greatly improved ET0 forecast performances, particularly for the regions involving stations near the coast, or with a complex orography. The performance of EC forecasts was only slightly influenced by the size of the ensemble members, particularly at short lead times. Even with less ensemble members, EC still performed better than the other two NWPs. Errors in the radiation forecasts, followed by those in the wind, had the most detrimental effects on the ET0 forecast performances.

Spent nuclear fuel reprocessing and international law. Germany's obligations under international law in matters of spent fuel reprocessing and the relevant contracts concluded with France and the United Kingdom

International Nuclear Information System (INIS)

Heintschel v Heinegg, W.

1999-01-01

The review presented is an excerpt from an expert opinion written by the author in December last year, in response to changes in nuclear energy policy announced by the new German government. The reprocessing of spent nuclear fuels from German power reactors in the reprocessing facilities of France (La Hague) and the UK (Sellafield) is not only based on contracts concluded by the German electric utilities and the French COGEMA or the British BNFL, but has been agreed as well by an exchange of diplomatic notes between the French Ministry of Foreign Affairs and the German ambassador in Paris, the German Foreign Ministry and the French ambassador as well as the British ambassador in Bonn. The article therefore first examines from the angle of international law the legal obligations binding the states involved, and Germany in particular, in matters of spent fuel reprocessing contracts. The next question arising in this context and discussed by the article is that of whether and how much indemnification can be demanded by the reprocessing companies, or their governments, resp., if Germany should discontinue spent fuel reprocessing and thus might be made liable for breach of the bilateral agreements. (orig/CB) [de

FY 2000 Project of developing international standards for supporting new industries. Comprehensive study for promotion of the international standardization; 2000 nendo shinki sangyo shiengata kokusai hyojun kaihatsu jigyo seika hokokusho. Kokusai hyojunka suishin ni kakawaru hokatsuteki chosa kenkyu

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-03-01

This project studies the schemes for the international standardization, trends of the international standardization by the international standardization organizations and related organizations, and activities for the international standardization by the enterprises in the advanced countries, among others, in order to promote the international standardization for the 8 research and development themes. These themes are SMIL (synchronized multimedia integration language) tag standard of the three-dimensional image data, based on MXL; systems for detecting gene recombination products; methods for testing mileage of gas-fueled automobiles; measurement of multi-colors; testing/evaluation methods for highly coherent lasers; methods of evaluating optical performance of microlenses for optical information processing; recycled CFRPs; and devices for measuring marine environments. The study results indicate that progress of the development of the international standardization of the advanced technologies can be followed by investigating the characteristics of the ISO publications; ISO is studying the business plans being developed by each TC, in order to improve market adaptability of the international standards; and the European countries add conditions for standardization when the research and development themes are contracted. (NEDO)

Supply Chain Contracts in Fashion Department Stores: Coordination and Risk Analysis

Directory of Open Access Journals (Sweden)

Bin Shen

2014-01-01

Full Text Available In the fashion industry, department stores normally trade with suppliers of national brands by markdown contract whilst developing private labels with cooperated designers by profit sharing contract. Motivated by this real industrial practice, we study a single-supplier single-retailer two-echelon fashion supply chain selling a short-life fashion product of either a national brand or a private label. The supplier refers to the national/designer brand owner and the retailer refers to the department store. We investigate the supply chain coordination issue and examine the supply chain agents’ performances under the mentioned two contracts. We find the analytical evidence that there is a similar relative risk performance but different absolute risk performances between the national brand and the private label. This finding provides an important implication in strategic interaction for the risk-averse department stores in product assortment and brand management. Furthermore, we explore the impact of sales effort on the supply chain system and find that the supply chain is able to achieve coordination if and only if the supplier (i.e., the national brand or the private label is willing to share the cost of the sales effort.

Standard form contracts and a smart contract future

Directory of Open Access Journals (Sweden)

Kristin B. Cornelius

2018-05-01

Full Text Available With a budding market of widespread smart contract implementation on the horizon, there is much conversation about how to regulate this new technology. Discourse on standard form contracts (SFCs and how they have been adopted in a digital environment is useful toward predicting how smart contracts might be interpreted. This essay provides a critical review of the discourse surrounding digitised SFCs and applies it to issues in smart contract regulation. An exploration of the literature surrounding specific instances SFCs finds that it lacks a close examination of the textual and documentary aspects of SFCs, which are particularly important in a digital environment as a shift in medium prompts a different procedural process. Instead, common perspectives are either based on outdated notions of paper versions of these contracts or on ideologies of industry and business that do not sufficiently address the needs of consumers/users in the digital age. Most importantly, noting the failure of contract law to address the inequities of SFCs in this environment can help prevent them from being codified further with smart contracts.

Research on Multi - Person Parallel Modeling Method Based on Integrated Model Persistent Storage

Science.gov (United States)

Qu, MingCheng; Wu, XiangHu; Tao, YongChao; Liu, Ying

2018-03-01

This paper mainly studies the multi-person parallel modeling method based on the integrated model persistence storage. The integrated model refers to a set of MDDT modeling graphics system, which can carry out multi-angle, multi-level and multi-stage description of aerospace general embedded software. Persistent storage refers to converting the data model in memory into a storage model and converting the storage model into a data model in memory, where the data model refers to the object model and the storage model is a binary stream. And multi-person parallel modeling refers to the need for multi-person collaboration, the role of separation, and even real-time remote synchronization modeling.

CONDITIONS AND EFFECTS OF THE COMMISSORIA LEX IN THE LEASING CONTRACT

Directory of Open Access Journals (Sweden)

Raluca Tomescu

2015-11-01

Full Text Available The main problem with the execution of a leasing contract in Romania is that there are still shortcomings to the laws in force. The complexity of this contract which, at first sight, seems so commonplace, as well as the void in our ambiguous law are an inexhaustible source of research and exploration, but also the origin of controversial conflicts. With this paper I decided to elaborate I would like to contribute to consolidating the ”status” of national leasing operations, which are still in search of their own identity. Aiming to place the leasing contract back in its rightful place, that of a contract from which nobody has anything to lose but everything to gain, I consider it appropriate to analyse the conditions and effects of the commissoria lex fragments inserted in the leasing contract. One of the most controversial aspect of these last years brought to the attention of the courts of law cases where the financier, once the leasing contract was cancelled, requests the foreclosure of the user. The cancellation we are taking into account is based on the commissoria lex inserted in the clauses of the leasing contract. We have therefore to an alyse whether the foreclosure of the user can be carried on, based on the provisions of GO 51/1997 referring to leasing contracts.

Serum reference interval of ARCHITECT alpha-fetoprotein in healthy Chinese Han adults: Sub-analysis of a prospective multi-center study.

Science.gov (United States)

Yan, Cunling; Yang, Jia; Wei, Lianhua; Hu, Jian; Song, Jiaqi; Wang, Xiaoqin; Han, Ruilin; Huang, Ying; Zhang, Wei; Soh, Andrew; Beshiri, Agim; Fan, Zhuping; Zheng, Yijie; Chen, Wei

2018-02-01

Alpha-fetoprotein (AFP) has been widely used in clinical practice for decades. However, large-scale survey of serum reference interval for ARCHITECT AFP is still absent in Chinese population. This study aimed to measure serum AFP levels in healthy Chinese Han subjects, which is a sub-analysis of an ongoing prospective, cross-sectional, multi-center study (ClinicalTrials.gov Identifier: NCT03047603). This analysis included a total of 530 participants (41.43±12.14years of age on average, 48.49% males), enrolled from 5 regional centers. Serum AFP level was measured by ARCHITECT immunoassay. Statistical analysis was performed using SAS 9.4 and R software. AFP distribution did not show significant correlation with age or sex. The overall median and interquartile range of AFP was 2.87 (2.09, 3.83) ng/mL. AFP level did not show a trend of increasing with age. The new reference interval was 2.0-7.07ng/mL (LOQ- 97.5th percentiles). The reference interval for ARCHITECT AFP is updated with the data of adequate number of healthy Han adults. This new reference interval is more practical and applicable in Chinese adults. Copyright © 2017 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

Thermochemical modelling of multi-component systems

International Nuclear Information System (INIS)

Sundman, B.; Gueneau, C.

2015-01-01

Computational thermodynamic, also known as the Calphad method, is a standard tool in industry for the development of materials and improving processes and there is an intense scientific development of new models and databases. The calculations are based on thermodynamic models of the Gibbs energy for each phase as a function of temperature, pressure and constitution. Model parameters are stored in databases that are developed in an international scientific collaboration. In this way, consistent and reliable data for many properties like heat capacity, chemical potentials, solubilities etc. can be obtained for multi-component systems. A brief introduction to this technique is given here and references to more extensive documentation are provided. (authors)

A third generation of performance contracting in danish central government?

DEFF Research Database (Denmark)

Kristiansen, Mads Bøge

2017-01-01

This paper compares the content of performance contracts in Danish central government over time in order to identify whether – and if so, how – it develops. The analysis is conducted as a two-step, mixed methods study. First, a quantitative study was carried out based on a study of all performance...... contracts in Danish central government in 2002, 2006, 2009, 2012 and 2014. For each year, all performance contracts have been coded according to the number and type of targets included in them. A range of qualitative interviews was then carried out, and Ministry of Finance recommendations were consulted...... of outcomes has increased, activity-oriented targets have decreased, and targets for internal management decreased in the mid-2000s before again increasing more recently. On this basis, performance contracting in Danish central government is argued to have entered a third generation....

A Pluralist Approach to the Law of International Sales

Directory of Open Access Journals (Sweden)

Juana Coetzee

2017-03-01

Full Text Available International trade can support economic development and social upliftment. However, people are often discouraged from contracting internationally due to the existence of differences in legal systems which act as a non-tariff barrier to trade. This article focuses on the private law framework regulating international contracts of sale. During the twentieth century the problem of diverse laws was primarily addressed by global uniform law such as the United Nations Convention on Contracts for the International Sale of Goods (CISG. However, uniform law is rarely complete and has to be supplemented by national law, trade usage or party agreement. Because there are gaps in the CISG the Swiss government has made a proposal for a new global contract law. But is this a feasible solution to the fragmentary state of international trade law? In Europe, signs of resistance are setting in against further harmonisation. The Proposal for a Common European Sales Law (CESL was recently withdrawn, and now Britain has voted to leave the European Union. Rumour has it that more countries might follow. The current private law framework for international sales contracts consists of a hybrid system where international, national, state and non-state law function side by side. This article submits that universalism is not per se the most efficient approach to the regulation of international sales law and that economic forces require a more varied approach for business-to-business transactions. The biggest challenge, however, would be to manage global legal pluralism. It is concluded that contractual parties, the courts and arbitral tribunals can effectively manage pluralism on a case-by-case basis.

Conformity of Goods in International Sales

DEFF Research Database (Denmark)

Henschel, Rene Franz

The Conformity of Goods in International Sales gives a systematic analysis of Article 35 in the United Nations Convention on Contracts for the International Sale of Goods (CISG). Based on a detailed analysis of the most important cases and leading academic writing, Article 35 is described...... 9 CISG and the UNIDROIT Principles of International Commercial Contracts. The relation to domestic rules competing with Article 35, for instance the rules on validity and the rules on non-contractual liability, are analysed and so is the relation to selected domestic sales law, e.g. the United...... as a historical compromise between caveat emptor and caveat venditor and it is shown that the Article is to be supplemented by the general rules of contract law inside and outside the convention, such as the principle of good faith in Article 7 CISG, the rules of interpretation and usage in Article 8 and Article...

Mechanical properties of molybdenum-titanium alloys micro-structurally controlled by multi-step internal nitriding

International Nuclear Information System (INIS)

Nagae, M.; Yoshio, T.; Takemoto, Y.; Takada, J.; Hiraoka, Y.

2001-01-01

Internally nitrided dilute Mo-Ti alloys having a heavily deformed microstructure near the specimen surface were prepared by a novel two-step nitriding process at 1173 to 1773 K in N 2 gas. For the nitrided specimens three-point bend tests were performed at temperatures from 77 to 298 K in order to investigate the effect of microstructure control by internal nitriding on the ductile-to-brittle transition temperature (DBTT) of the alloy Yield strength obtained at 243 K of the specimen maintaining the deformed microstructure by the two-step nitriding was about 1.7 times as much as recrystallized specimen. The specimen subjected to the two-step nitriding was bent more than 90 degree at 243 K, whereas recrystallized specimen was fractured after showing a slight ductility at 243 K. DBTT of the specimen subjected to the two-step nitriding and recrystallized specimen was about 153 K and 203 K, respectively. These results indicate that multi-step internal nitriding is very effective to the improvement in the embrittlement by the recrystallization of molybdenum alloys. (author)

Internal dosimetry estimates using voxelized reference phantoms for thyroid agents

International Nuclear Information System (INIS)

Hoseinian-Azghadi, E.; Rafat-Motavalli, L.; Miri-Hakimabad, H.

2014-01-01

This work presents internal dosimetry estimates for diagnostic procedures performed for thyroid disorders by relevant radiopharmaceuticals. The organ doses for 131 Iodine, 123 Iodine and 99m Tc incorporated into the body were calculated for the International Commission on Radiological Protection (ICRP) reference voxel phantoms using the Monte Carlo transport method. A comparison between different thyroid uptakes of iodine in the range of 0–55% was made, and the effect of various techniques for administration of 99m Tc on organ doses was studied. To investigate the necessity of calculating organ dose from all source regions, the major source organ and its contribution to total dose were specified for each target organ. Moreover, we compared effective dose in ICRP voxel phantoms with that in stylized phantoms. In our method, we directly calculated the organ dose without using the S values or SAFs, as is commonly done. Hence, a distribution of the absorbed dose to entire tissues was obtained. The chord length distributions (CLDs) were also computed for the selected source–target pairs to make comparison across the genders. The results showed that the S values for radionuclides in the thyroid are not sufficient for calculating the organ doses, especially for 123 I and 99m Tc. The thyroid and its neighboring organs receive a greater dose as thyroid uptake increases. Our comparisons also revealed an underestimation of organ doses reported for the stylized phantoms compared with the values based on the ICRP voxel phantoms in the uptake range of 5–55%, and an overestimation of absorbed dose by up to 2-fold for Iodine administration using blocking agent and for 99m Tc incorporation. (author)

Internal Consistency in Components of International Management/International Business Syllabi: Roadmaps with Mixed Messages

Science.gov (United States)

Veliyath, Rajaram; Adams, Janet S.

2005-01-01

The course syllabus is a contract between instructor and students, a schedule of course assignments and activities, and a roadmap delineating objectives and checkpoints in the course. It is also a planning and reference tool for both students and instructor, and it models professors' expectations for their students. This study investigated whether…

Ranking Performance Measures in Multi-Task Agencies

DEFF Research Database (Denmark)

Christensen, Peter Ove; Sabac, Florin; Tian, Joyce

We derive sufficient conditions for ranking performance evaluation systems in multi-task agency models using both optimal and linear contracts in terms of a second-order stochastic dominance (SSD) condition on the likelihood ratios. The SSD condition can be replaced by a variance-covariance matrix...

78 FR 21171 - International Mail Product

Science.gov (United States)

2013-04-09

... POSTAL REGULATORY COMMISSION [Docket No. CP2013-57; Order No. 1690] International Mail Product... have the Agreement included within the existing IBRS Competitive Contract 3 product on grounds of... Contract 3 product in Docket No. CP2012-18. Id. at 3. [[Page 21172

Phase Zero Contracting Operations-Strategic and Integrative Planning for Contingency and Expeditionary Operations

Science.gov (United States)

2013-10-01

Annex W plan may utilize strength, weakness, opportunity, threat ( SWOT ) and capability gap analysis techniques. The SWOT method allows the IPE to...accountability and performance, the authors contend that international military organizations will benefit by incorporating Phase Zero Contracting Operations...analytical areas, such as OPLAN analysis , logistics assessments, contracting, and similar professional disciplines. Of note, most organizations do

Extending IM beyond the Reference Desk: A Case Study on the Integration of Chat Reference and Library-Wide Instant Messaging Network

Directory of Open Access Journals (Sweden)

Ian Chan

2012-09-01

Full Text Available Openfire is an open source IM network and a single unified application that meets the needs of chat reference and internal communications. In Fall 2009, the California State University San Marcos (CSUSM Library began use of Openfire and other Jive software instant messaging technologies, to simultaneously improve our existing IM-integrated chat reference software and implement an internal IM network. This case study describes the chat reference and internal communications environment at the CSUSM Library and the selection, implementation, and evaluation of Openfire. In addition, the authors discuss the benefits of deploying an integrated instant messaging and chat reference network.

Contract Award Decisions Resulting in Contract Termination for Default

National Research Council Canada - National Science Library

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...

Location of the internal carotid artery and ophthalmic artery segments for non-invasive intracranial pressure measurement by multi-depth TCD.

Science.gov (United States)

Hamarat, Yasin; Deimantavicius, Mantas; Kalvaitis, Evaldas; Siaudvytyte, Lina; Januleviciene, Ingrida; Zakelis, Rolandas; Bartusis, Laimonas

2017-12-01

The aim of the present study was to locate the ophthalmic artery by using the edge of the internal carotid artery (ICA) as the reference depth to perform a reliable non-invasive intracranial pressure measurement via a multi-depth transcranial Doppler device and to then determine the positions and angles of an ultrasonic transducer (UT) on the closed eyelid in the case of located segments. High tension glaucoma (HTG) patients and healthy volunteers (HVs) undergoing non-invasive intracranial pressure measurement were selected for this prospective study. The depth of the edge of the ICA was identified, followed by a selection of the depths of the IOA and EOA segments. The positions and angles of the UT on the closed eyelid were measured. The mean depth of the identified ICA edge for HTG patients was 64.3 mm and was 63.0 mm for HVs (p = 0.21). The mean depth of the selected IOA segment for HTG patients was 59.2 mm and 59.3 mm for HVs (p = 0.91). The mean depth of the selected EOA segment for HTG patients was 48.5 mm and 49.8 mm for HVs (p = 0.14). The difference in the located depths of the segments between groups was not statistically significant. The results showed a significant difference in the measured UT angles in the case of the identified edge of the ICA and selected ophthalmic artery segments (p = 0.0002). We demonstrated that locating the IOA and EOA segments can be achieved using the edge of the ICA as a reference point. OA: ophthalmic artery; IOA: intracranial segments of the ophthalmic artery; EOA: extracranial segments of the ophthalmic artery; ICA: internal carotid artery; UT: ultrasonic transducer; HTG: high tension glaucoma; SD: standard deviation; ICP: intracranial pressure; TCD: transcranial Doppler.

Formal verification of smart contracts based on users and blockchain behaviors models

OpenAIRE

Abdellatif , Tesnim; Brousmiche , Kei-Léo

2018-01-01

International audience; Blockchain technology has attracted increasing attention in recent years. One reason for this new trend is the introduction of on-chain smart contracts enabling the implementation of decentralized applications in trust-less environments. Along with its adoption, attacks exploiting smart contract vul-nerabilities are inevitably growing. To counter these attacks and avoid breaches, several approaches have been explored such as documenting vulnerabilities or model checkin...

Normalization Methods and Selection Strategies for Reference Materials in Stable Isotope Analyses - Review

International Nuclear Information System (INIS)

Skrzypek, G.; Sadler, R.; Paul, D.; Forizs, I.

2011-01-01

A stable isotope analyst has to make a number of important decisions regarding how to best determine the 'true' stable isotope composition of analysed samples in reference to an international scale. It has to be decided which reference materials should be used, the number of reference materials and how many repetitions of each standard is most appropriate for a desired level of precision, and what normalization procedure should be selected. In this paper we summarise what is known about propagation of uncertainties associated with normalization procedures and propagation of uncertainties associated with reference materials used as anchors for the determination of 'true' values for δ''1''3C and δ''1''8O. Normalization methods Several normalization methods transforming the 'raw' value obtained from mass spectrometers to one of the internationally recognized scales has been developed. However, as summarised by Paul et al. different normalization transforms alone may lead to inconsistencies between laboratories. The most common normalization procedures are: single-point anchoring (versus working gas and certified reference standard), modified single-point normalization, linear shift between the measured and the true isotopic composition of two certified reference standards, two-point and multipoint linear normalization methods. The accuracy of these various normalization methods has been compared by using analytical laboratory data by Paul et al., with the single-point and normalization versus tank calibrations resulting in the largest normalization errors, and that also exceed the analytical uncertainty recommended for δ 13 C. The normalization error depends greatly on the relative differences between the stable isotope composition of the reference material and the sample. On the other hand, the normalization methods using two or more certified reference standards produces a smaller normalization error, if the reference materials are bracketing the whole range of

Second review meeting of the Contracting Parties to the Convention on Nuclear Safety

International Nuclear Information System (INIS)

Rafferty, Barbara

2002-01-01

The Second Review Meeting of the Contracting Parties to the Convention on Nuclear Safety was held in the Headquarters of the International Atomic Energy Agency in Vienna from 15-26 April 2002, under the chairmanship of the President, Mr Miroslav Gregoric, Director of the Slovenian Nuclear Safety Authority. The Convention on Nuclear Safety entered into force in October 1996, has been signed by sixty-five States and ratified by fifty-four, bringing within its scope 428 of the 448 nuclear reactors worldwide. The Convention aims to achieve and maintain a high level of nuclear safety worldwide, through inter alia enhancement of national measures and international co-operation. Obligations on Contracting Parties in accordance with the Convention include: the establishment and maintenance of a legislative and regulatory framework to govern the safety of land-based civil nuclear installations; the allocation of adequate financial and human resources to support the safety objectives; ensuring that all reasonably practicable improvements to safety are made as a matter of urgency. Adherence to this Convention entails two basic commitments by each Contracting Party: to prepare and make available a national report for review; and to subject its national report to a peer review by the other Contracting Parties. Thus, being a Contracting Party to this Convention involves: including in the national report a self-assessment of steps and measures already taken and in progress to implement the Convention obligations; taking an active part in an open and transparent review of its national report and the Reports of other Contracting Parties; and a commitment to a continuous learning and improving process, something which is a key element of a strong safety culture. The peer review of national reports takes place every three years, the first having been held in 1999. The Second Review Meeting was attended by delegates from 46 contracting parties. During the review certain issues were

Product bundling, the key to a successful multi-utility strategy; Buendelung: Der Schluessel zu einer erfolgreichen Multi Utility-Strategie

Energy Technology Data Exchange (ETDEWEB)

Laker, M.; Nigge, K.M.; Wuebker, G. [Simon, Kucher und Partner Strategy and Marketing Consultants GmbH, Berlin (Germany)

2002-04-01

The article explains essential aspects of successful multi-utility management strategies for local utilities. Product bundling and the creation of incentives for enhancing the consumers' propensity to conclude multi-utility contracts, as e.g. pricing policy and the range of services that can be offered in a package are discussed. (orig./CB) [German] Das Thema Multi Utility, d.h. die Integration von Strom, Erdgas, Wasser, Entsorgung und Dienstleistungen wird ausfuehrlich diskutiert. Es muessen vielmehr Anreize dafuer geschaffen werden, dass die Kunden die Komplettangebote auch wahrnehmen. Dies ist eine Frage der Produkt- und Preisgestaltung. Buendelung ist das ideale Instrument zur Schaffung solcher Anreize. (orig./CB)

Risk-averse portfolio selection of renewable electricity generator investments in Brazil: An optimised multi-market commercialisation strategy

International Nuclear Information System (INIS)

Maier, Sebastian; Street, Alexandre; McKinnon, Ken

2016-01-01

Investment decisions in renewable energy sources such as small hydro, wind power, biomass and solar are frequently made in the context of enormous uncertainty surrounding both intermittent generation and the highly volatile electricity spot prices that are used for clearing of trades. This paper presents a new portfolio-based approach for selecting long-term investments in small-scale renewable energy projects and matching contracts for the sale of the resulting electricity. Using this approach, we have formulated a stochastic optimisation model that maximises a holding company's risk-averse measure of value. Using an illustrative example representative of investment decisions within the Brazilian electricity system, we investigate the sensitivity of the optimised portfolio composition and commercialisation strategy to contract prices in the free contracting environment and to the decision maker's attitude towards risk. The numerical results demonstrate it is possible to reduce significantly financial risks, such as the price-quantity risk, not only by exploiting the complementarity of the considered renewable sources generation profiles, but also by selecting the optimal mix of commercialisation contracts from different markets. We find that the multi-market strategy generally results in appreciably higher optimal value than single-market strategies and can be applied to a wide range of renewable generators and contracts. - Highlights: • Gives a portfolio-based multi-market, multi-asset approach to renewable investment. • Details how to model currently used contract types in each of the Brazilian markets. • Presents a test case using realistic contract and real renewable data from Brazil. • Shows that the approach controls financial risks and boosts optimal values. • Explains how relative contract prices and attitude to risk affect optimal decisions.

77 FR 12353 - U.S. Department of State Advisory Committee on Private International Law (ACPIL): Notice of...

Science.gov (United States)

2012-02-29

... Judgments, and (2) Choice of Law in International Commercial Contracts The Office of the Assistant Legal..., which meets April 17-20. Choice of law in international commercial contracts: A working group composed...-binding principles relevant to the choice of law in international commercial contracts. The draft...

International panoram and Spanish contribution to the dissemination and evaluation of reference data for the ionizing radiations: Project BANDRRI

International Nuclear Information System (INIS)

Los Arcos, J.M.; Gonzalez, A.; Bailador, A.; Gonzalez, A.; Sanchez, E.; Gorostiza, C.; Ortiz, F.

1998-01-01

The present work shows the international panorama of the diverse sources of reference data commonly used in the environment of the radiations ionizantes, as well as the organized Spanish contribution recently around the project of the database of Reference for the radiations ionizantes (BANDRRI), developed jointly by the Unit of Metrology of Ionizing Radiations (UMRI) of the center of Environmental and Technological Investigations (CIEMAT), clerk of the Ministry of Industry and Spanish Energy, the University of Education to Distance and the Address of Computer science of the CIEMAT

The importance of the reference populations for coherent mortality forecasting models

DEFF Research Database (Denmark)

Kjærgaard, Søren; Canudas-Romo, Vladimir; Vaupel, James W.

-population mortality models aiming to find the optimal of the set of countries to use as reference population and analyse the importance of the selection of countries. The two multi-population mortality models used are the Li-Lee model and the Double-Gap life expectancy forecasting model. The reference populations......Coherent forecasting models that take into consideration mortality changes observed in different countries are today among the essential tools for demographers, actuaries and other researchers interested in forecasts. Medium and long term life expectancy forecasts are compared for two multi...... is calculated taking into account all the possible combinations of a set of 20 industrialized countries. The different reference populations possibilities are compared by their forecast performance. The results show that the selection of countries for multi-population mortality models has a significant effect...

Study on core flow distribution of the reference core design Mark-III of experimental multi-purpose VHTR

International Nuclear Information System (INIS)

Satoh, Sadao; Arai, Taketoshi; Miyamoto, Yoshiaki; Hirano, Mitsumasa

1977-01-01

Concerning the coolant flow distribution between fuel channels and other flow paths in the core, designated as Reference Core Mark-III of the Multi-purpose Experimental Very High Temperature Reactor, thermal analysis has been made of the control rods and other steel structures around the core to find the coolant flow rates (bypass flow) necessary to cool them to their safe operating temperatures. Calculations showed that adequate cooling could be achieved in the Mark-III Core by the bypass flow of 8% of the total reactor coolant flow, 4% each for the control-rod channels and for other structures. The thermal and coolant flow design bases, including the assumption of a 10% bypass flow, were thus confirmed to first approximation. (auth.)

Reference sources for the calibration of surface contamination monitors - Beta-emitters (maximum beta energy greater than MeV) and alpha-emitters (International Standard Publication ISO 8769:1988)

International Nuclear Information System (INIS)

Stefanik, J.

2001-01-01

This International Standard specifies the characteristics of reference sources of radioactive surface contamination, traceable to national measurement standards, for the calibration of surface contamination monitors. This International Standard relates to alpha-emitters and to beta-emitters of maximum beta energy greater than 0,15 MeV. It does not describe the procedures involved in the use of these reference sources for the calibration of surface contamination monitors. Such procedures are specified in IEC Publication 325 and other documents. This International Standard specifies reference radiations for the calibration of surface contamination monitors which take the form of adequately characterized large area sources specified, without exception, in terms of activity and surface emission rate, the evaluation of these quantities being traceable to national standards

New ab initio adiabatic potential energy surfaces and bound state calculations for the singlet ground X˜ 1A1 and excited C˜ 1B2(21A') states of SO2

Science.gov (United States)

Kłos, Jacek; Alexander, Millard H.; Kumar, Praveen; Poirier, Bill; Jiang, Bin; Guo, Hua

2016-05-01

We report new and more accurate adiabatic potential energy surfaces (PESs) for the ground X˜ 1A1 and electronically excited C˜ 1B2(21A') states of the SO2 molecule. Ab initio points are calculated using the explicitly correlated internally contracted multi-reference configuration interaction (icMRCI-F12) method. A second less accurate PES for the ground X ˜ state is also calculated using an explicitly correlated single-reference coupled-cluster method with single, double, and non-iterative triple excitations [CCSD(T)-F12]. With these new three-dimensional PESs, we determine energies of the vibrational bound states and compare these values to existing literature data and experiment.

FALSIRE Phase II. CSNI project for Fracture Analyses of Large-Scale International Reference Experiments (Phase II). Comparison report

International Nuclear Information System (INIS)

Sievers, J.; Schulz, H.; Bass, R.; Pugh, C.; Keeney, J.

1996-11-01

A summary of Phase II of the Project for Fracture Analysis of Large-Scale International Reference Experiments (FALSIRE) is presented. A FALSIRE II Workshop focused on analyses of reference fracture experiments. More than 30 participants representing 22 organizations from 12 countries took part in the workshop. Final results for 45 analyses of the reference experiments were received from the participating analysts. For each experiment, analysis results provided estimates of variables that include temperature, crack-mouth-opening displacement, stress, strain, and applied K and J values. The data were sent electronically to the Organizing Committee, who assembled the results into a comparative data base using a special-purpose computer program. A comparative assessment and discussion of the analysis results are presented in the report. Generally, structural responses of the test specimens were predicted with tolerable scatter bands. (orig./DG)

Robust Automated Image Co-Registration of Optical Multi-Sensor Time Series Data: Database Generation for Multi-Temporal Landslide Detection

Directory of Open Access Journals (Sweden)

Robert Behling

2014-03-01

Full Text Available Reliable multi-temporal landslide detection over longer periods of time requires multi-sensor time series data characterized by high internal geometric stability, as well as high relative and absolute accuracy. For this purpose, a new methodology for fully automated co-registration has been developed allowing efficient and robust spatial alignment of standard orthorectified data products originating from a multitude of optical satellite remote sensing data of varying spatial resolution. Correlation-based co-registration uses world-wide available terrain corrected Landsat Level 1T time series data as the spatial reference, ensuring global applicability. The developed approach has been applied to a multi-sensor time series of 592 remote sensing datasets covering an approximately 12,000 km2 area in Southern Kyrgyzstan (Central Asia strongly affected by landslides. The database contains images acquired during the last 26 years by Landsat (ETM, ASTER, SPOT and RapidEye sensors. Analysis of the spatial shifts obtained from co-registration has revealed sensor-specific alignments ranging between 5 m and more than 400 m. Overall accuracy assessment of these alignments has resulted in a high relative image-to-image accuracy of 17 m (RMSE and a high absolute accuracy of 23 m (RMSE for the whole co-registered database, making it suitable for multi-temporal landslide detection at a regional scale in Southern Kyrgyzstan.

Multi-objective optimal planning of the stand-alone microgrid system based on different benefit subjects

International Nuclear Information System (INIS)

Guo, Li; Wang, Nan; Lu, Hai; Li, Xialin; Wang, Chengshan

2016-01-01

As an important means to realize the energetic complementarity and improve the efficiency of renewable resources, the stand-alone microgrid (SAMG) system gains attention increasingly, especially in islands and remote areas. In this paper, considering the interest conflict of the distribution company and the distributed generation owner, a new multi-objective optimal planning model is formulated for medium voltage SAMG. Besides, to avoid the power constraint of distributed generation (DG) once the over-limit voltage occurs, a novel two-step power dispatch control method including the voltage regulation strategy is proposed, in which the absorption of distributed power by energy storage system (ESS) and the reactive power adjustment though its power control system are used to regulate voltage. The goal of this paper is to search the Pareto-optimal front of the site and capacity of DG as well as the contract price between both parties, and thus can provide effective references for practical planning of SAMG. Considering the high cost of ESS, the investment analysis of ESS is also discussed in the paper. - Highlights: • A multi-objective planning model based on different benefit subjects is proposed. • A two-step power dispatch method including the voltage regulation is proposed. • The economical efficiency of the proposed model is analyzed. • The effective reference for the stand-alone microgrid planning is provided.

Multi-crease Self-folding by Global Heating.

Science.gov (United States)

Miyashita, Shuhei; Onal, Cagdas D; Rus, Daniela

2015-01-01

This study demonstrates a new approach to autonomous folding for the body of a 3D robot from a 2D sheet, using heat. We approach this challenge by folding a 0.27-mm sheetlike material into a structure. We utilize the thermal deformation of a contractive sheet sandwiched by rigid structural layers. During this baking process, the heat applied on the entire sheet induces contraction of the contracting layer and thus forms an instructed bend in the sheet. To attain the targeted folding angles, the V-fold spans method is used. The targeted angle θout can be kinematically encoded into crease geometry. The realization of this angle in the folded structure can be approximately controlled by a contraction angle θin. The process is non-reversible, is reliable, and is relatively fast. Our method can be applied simultaneously to all the folds in multi-crease origami structures. We demonstrate the use of this method to create a lightweight mobile robot.

Heterogeneous beliefs and routes to complex dynamics in asset pricing models with price contingent contracts

NARCIS (Netherlands)

Brock, W.A.; Hommes, C.H.

2001-01-01

This paper discusses dynamic evolutionary multi-agent systems, as introduced by Brock and Hommes (1997). In particular the heterogeneous agent dynamic asset pricing model of Brock and Hommes (1998) is extended by introducing derivative securities by means of price contingent contracts. Numerical

Model Predictive Control for Offset-Free Reference Tracking

Czech Academy of Sciences Publication Activity Database

Belda, Květoslav

2016-01-01

Roč. 5, č. 1 (2016), s. 8-13 ISSN 1805-3386 Institutional support: RVO:67985556 Keywords : offset-free reference tracking * predictive control * ARX model * state-space model * multi-input multi-output system * robotic system * mechatronic system Subject RIV: BC - Control Systems Theory http://library.utia.cas.cz/separaty/2016/AS/belda-0458355.pdf

Basic Conditions of Validity of Electronic Contracts in Iran and UNCITRAL Model Law

Directory of Open Access Journals (Sweden)

Abbas Karimi

2017-02-01

Full Text Available Diverse activities such as electronic exchange of goods and services, instant digital content delivery, electronic funds transfer, electronic stock exchange, electronic bill of lading, commercial projects, common engineering and design, sourcing, government purchase, direct marketing and post-sales services included in e-commerce field.  Due to the increasing spread of the electronic world in all aspects, electronic contracts, in turn, was of great importance and made significant contributions in business contracts. The present study aims to investigate the concept, fundamentals and history of electronic contracts referring to UNCITRAL Model Law on Electronic Commerce and Electronic Commerce Act (1996. The results indicate that in terms of the conclusion and obligations of the parties, contract in cyberspace in general is similar to the contract in the real world and in this respect, there is no major difference between these two contexts. Potential electronic contracts considered as written ones and Electronic signatures recognized as valid as the basis of the validity of the will in electronic trading.

THE LOAN CONTRACT IN THE NEW CIVIL CODE

Directory of Open Access Journals (Sweden)

LIVIA MOCANU

2012-05-01

Full Text Available The new Civil Code maintains, mainly, the stipulations of the Civil Code of 1865 regarding loan contracts, in its both forms (the loan for use and the loan for consumption. As a variety of the loan for consumption, a few new specific stipulations were included, regarding the loan with interest.This research is focused on the current regulation of the loan contract, including a series of changes, of which the most important refers to: the loan promise, the risk regarding the asset placed in a bailment, property transfer and the risk in the loan for consumption contract, loan return and the interest regime. Also, what kept my attention is the significant changes brought to the interest regime by the Law for applying the Civil Code, included for now in Chapter I of the O.G. no. 13/2011, regarding the legal compensatory interest and the penalty interest for financial duties, as well as for the regulation of certain financial-fiscal measures in the banking department.

Polymorphic Contracts

Science.gov (United States)

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.

New transport and handling contract

CERN Multimedia

SC Department

2008-01-01

A new transport and handling contract entered into force on 1.10.2008. As with the previous contract, the user interface is the internal transport/handling request form on EDH: https://edh.cern.ch/Document/TransportRequest/ To ensure that you receive the best possible service, we invite you to complete the various fields as accurately as possible and to include a mobile telephone number on which we can reach you. You can follow the progress of your request (schedule, completion) in the EDH request routing information. We remind you that the following deadlines apply: 48 hours for the transport of heavy goods (up to 8 tonnes) or simple handling operations 5 working days for crane operations, transport of extra-heavy goods, complex handling operations and combined transport and handling operations in the tunnel. For all enquiries, the number to contact remains unchanged: 72202. Heavy Handling Section TS-HE-HH 72672 - 160319

Description of odd-mass nuclei by multi-reference energy density functional methods

International Nuclear Information System (INIS)

Bally, B.

2014-01-01

In this work, we are interested in the treatment of odd-mass atomic nuclei in energy density functional (EDF) models. More precisely, the goal of this thesis is to develop and to apply to odd-mass nuclei, the theoretical extensions of the EDF method that are: first, the projection technique, and secondly the configuration mixing by the generator coordinate method (GCM). These two extensions are part of the so-called multi-reference energy density functional (MR-EDF) formalism and allow one to take into account, within an EDF context, the 'beyond-mean-field' correlations between the nucleons forming the nucleus. Until now, the MR-EDF formalism has been applied, in its fully-fledged version, only to the calculation of even-even nuclei. In this thesis, we want to demonstrate the applicability of such a model also for the description of odd-mass nuclei. In the first part of this thesis, we describe the theoretical formalism of the EDF models, giving particular attention to the treatment of symmetries within our approach. In the second part of the manuscript, we apply our model to the nucleus 25 Mg and investigate different aspects of the method (e.g. numerical accuracy, convergence of the configuration mixing, comparison to known experimental data). The results obtained in this work are encouraging and demonstrate the potential of our approach for theoretical nuclear structure calculations. (author)

Asymptomatic population reference values for three knee patient-reported outcomes measures: evaluation of an electronic data collection system and implications for future international, multi-centre cohort studies.

Science.gov (United States)

McLean, James M; Brumby-Rendell, Oscar; Lisle, Ryan; Brazier, Jacob; Dunn, Kieran; Gill, Tiffany; Hill, Catherine L; Mandziak, Daniel; Leith, Jordan

2018-05-01

The aim was to assess whether the Knee Society Score, Oxford Knee Score (OKS) and Knee Injury and Osteoarthritis Outcome Score (KOOS) were comparable in asymptomatic, healthy, individuals of different age, gender and ethnicity, across two remote continents. The purpose of this study was to establish normal population values for these scores using an electronic data collection system. There is no difference in clinical knee scores in an asymptomatic population when comparing age, gender and ethnicity, across two remote continents. 312 Australian and 314 Canadian citizens, aged 18-94 years, with no active knee pain, injury or pathology in the ipsilateral knee corresponding to their dominant arm, were evaluated. A knee examination was performed and participants completed an electronically administered questionnaire covering the subjective components of the knee scores. The cohorts were age- and gender-matched. Chi-square tests, Fisher's exact test and Poisson regression models were used where appropriate, to investigate the association between knee scores, age, gender, ethnicity and nationality. There was a significant inverse relationship between age and all assessment tools. OKS recorded a significant difference between gender with females scoring on average 1% lower score. There was no significant difference between international cohorts when comparing all assessment tools. An electronic, multi-centre data collection system can be effectively utilized to assess remote international cohorts. Differences in gender, age, ethnicity and nationality should be taken into consideration when using knee scores to compare to pathological patient scores. This study has established an electronic, normal control group for future studies using the Knee society, Oxford, and KOOS knee scores. Diagnostic Level II.

29 CFR 4.122 - Contracts for operation of postal contract stations.

Science.gov (United States)

2010-07-01

... Application of the McNamara-O'Hara Service Contract Act Specific Exclusions § 4.122 Contracts for operation of postal contract stations. The Act, in paragraph (7) of section 7, exempts from its provisions “any... 29 Labor 1 2010-07-01 2010-07-01 true Contracts for operation of postal contract stations. 4.122...

Optical Spectra of Candidate International Celestial Reference Frame (ICRF) Flat-spectrum Radio Sources. III

Energy Technology Data Exchange (ETDEWEB)

Titov, O.; Stanford, Laura M. [Geoscience Australia, P.O. Box 378, Canberra, ACT 2601 (Australia); Pursimo, T. [Nordic Optical Telescope, Nordic Optical Telescope Apartado 474E-38700 Santa Cruz de La Palma, Santa Cruz de Tenerife (Spain); Johnston, Helen M.; Hunstead, Richard W. [Sydney Institute for Astronomy, School of Physics, University of Sydney, NSW 2006 (Australia); Jauncey, David L. [CSIRO Astronomy and Space Science, ATNF and Mount Stromlo Observatory, Cotter Road, Weston, ACT 2611 (Australia); Zenere, Katrina A., E-mail: oleg.titov@ga.gov.au [School of Physics, University of Sydney, NSW 2006 (Australia)

2017-04-01

In extending our spectroscopic program, which targets sources drawn from the International Celestial Reference Frame (ICRF) Catalog, we have obtained spectra for ∼160 compact, flat-spectrum radio sources and determined redshifts for 112 quasars and radio galaxies. A further 14 sources with featureless spectra have been classified as BL Lac objects. Spectra were obtained at three telescopes: the 3.58 m European Southern Observatory New Technology Telescope, and the two 8.2 m Gemini telescopes in Hawaii and Chile. While most of the sources are powerful quasars, a significant fraction of radio galaxies is also included from the list of non-defining ICRF radio sources.

Design optimization of multi-layer Silicon Carbide cladding for light water reactors

Energy Technology Data Exchange (ETDEWEB)

Lee, Youho, E-mail: euo@unm.edu [Department of Nuclear Engineering, University of New Mexico, MSC01 1120 1 University of New Mexico, Albuquerque, NM 87131 (United States); NO, Hee Cheon, E-mail: hcno@kaist.ac.kr [Department of Nuclear and Quantum Engineering, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon 305-701 (Korea, Republic of); Lee, Jeong Ik, E-mail: jeongiklee@kaist.ac.kr [Department of Nuclear and Quantum Engineering, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon 305-701 (Korea, Republic of)

2017-01-15

Highlights: • SiC cladding designs are optimized with a multi-layer structural analysis code. • Layer radial thickness fraction that minimizes cladding fracture probability exists. • The demonstrated procedure is applicable for multi-layer SiC cladding design. • Duplex SiC with the inner composite fraction ∼0.4 is optimal in a reference case. • Increasing composite thermal conductivity markedly decreases SiC cladding stress. - Abstract: A parametric study that demonstrates a methodology for determining the optimum bilayer composition in a duplex SiC cladding is discussed. The structural performance of multi-layer SiC cladding design is significantly affected by radial thickness fraction of each layer. This study shows that there exists an optimal composite/monolith radial thickness fraction that minimizes failure probability for a duplex SiC cladding in steady-state operation. An exemplary reference case study shows that the duplex cladding with the inner composite fraction ∼0.4 and the outer CVD-SiC fraction ∼0.6 is found to be the optimal SiC cladding design for the current PWRs with the reference material choice for CVD-SiC and fiber reinforced composite. A marginal increase in the composite fraction from the presented optimal designs may lead to increase structural integrity by introducing some unquantified merits such as increasing damage tolerance. The major factors that affect the optimum cladding designs are temperature gradients and internal gas pressure. Clad wall thickness, thermal conductivity, and Weibull modulus are among the key design parameters/material properties.

IPP fuel contracts - creating certain contracts for uncertain times

Energy Technology Data Exchange (ETDEWEB)

Coddington, I. [Coddington International Pty. Ltd., Milsons Point, NSW (Australia)

1998-12-31

Coal contracts for the new Asian Independent Power Producers (IPPs) are examined. Since most IPPs will be selling to state electricity utilities, often in competition with power plant using other fuels, coal based IPPs must negotiate advantageous coal supply contracts several years before the commissioning of a plant, and must ensure security of supply for at least the life of the construction loan. A more recent trend in the developed world is the Merchant IPP, where there is no guaranteed electricity sale. Lenders are wary of IPPs relying an imported coal, and insist on binding fuel contracts, while coal companies are wary of the quantity of information demanded by these lenders. A full understanding of the risks involved is needed; and a method of price indexation for the contracts. Contracts must also specify security of supply, coal quality, freight contracts and other details. 2 figs.

ADMINISTRATIVE CONTRACTS. DELIMITATIONS

Directory of Open Access Journals (Sweden)

Liana Teodora PASCARIU

2016-12-01

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

The International Reference Ionosphere: Model Update 2016

Science.gov (United States)

Bilitza, Dieter; Altadill, David; Reinisch, Bodo; Galkin, Ivan; Shubin, Valentin; Truhlik, Vladimir

2016-04-01

The International Reference Ionosphere (IRI) is recognized as the official standard for the ionosphere (COSPAR, URSI, ISO) and is widely used for a multitude of different applications as evidenced by the many papers in science and engineering journals that acknowledge the use of IRI (e.g., about 11% of all Radio Science papers each year). One of the shortcomings of the model has been the dependence of the F2 peak height modeling on the propagation factor M(3000)F2. With the 2016 version of IRI, two new models will be introduced for hmF2 that were developed directly based on hmF2 measurements by ionosondes [Altadill et al., 2013] and by COSMIC radio occultation [Shubin, 2015], respectively. In addition IRI-2016 will include an improved representation of the ionosphere during the very low solar activities that were reached during the last solar minimum in 2008/2009. This presentation will review these and other improvements that are being implemented with the 2016 version of the IRI model. We will also discuss recent IRI workshops and their findings and results. One of the most exciting new projects is the development of the Real-Time IRI [Galkin et al., 2012]. We will discuss the current status and plans for the future. Altadill, D., S. Magdaleno, J.M. Torta, E. Blanch (2013), Global empirical models of the density peak height and of the equivalent scale height for quiet conditions, Advances in Space Research 52, 1756-1769, doi:10.1016/j.asr.2012.11.018. Galkin, I.A., B.W. Reinisch, X. Huang, and D. Bilitza (2012), Assimilation of GIRO Data into a Real-Time IRI, Radio Science, 47, RS0L07, doi:10.1029/2011RS004952. Shubin V.N. (2015), Global median model of the F2-layer peak height based on ionospheric radio-occultation and ground-based Digisonde observations, Advances in Space Research 56, 916-928, doi:10.1016/j.asr.2015.05.029.

Electrical contracting

CERN Document Server

Neidle, Michael

2013-01-01

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

Administrative contracts

OpenAIRE

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...

Heterogeneous social preferences, screening, and employment contracts

OpenAIRE

Ferdinand A. von Siemens

2011-01-01

This paper studies a monopsonistic firm's optimal employment contracts if workers have private information on both their propensity for social comparisons and their ability. Employees of the firm are taken to form their own distinct reference group. It is shown that screening workers with equal ability according to their social preferences is then not possible within the firm. In consequence, the firm distorts production by its employees with low ability, or it excludes workers with low abili...

Analysis of the 314th Contracting Squadrons Contract Management Capability Using the Contract Management Maturity Model (CMMM)

National Research Council Canada - National Science Library

Jackson, Jr, Carl J

2007-01-01

.... The purpose of this research project is to analyze the 314th Contracting Squadron contracting processes and requirement target areas for improvement efforts by the application of the Contract Management Maturity Model (CMMM...

Incomplete Contract and Divisional Structures

OpenAIRE

Bao, T.; Wang, Y.

2009-01-01

In this paper we want to analyze the internal divisional structure within an organi- zation in the framework of incomplete contract theory. We use the framework of Aghion and Tirole (1997) and define the managerial control structure as \\sequence of search". A key feature of this paper which differentiate it from other works in the literature is that we add add an ex post bargaining phase in which the managers can agree on the project which maximize their joint private benefit. Our model shows...

The evaluation of a frame-of-reference training programme for intern psychometrists

Directory of Open Access Journals (Sweden)

Gerdi Mulder

2013-07-01

Full Text Available Orientation: The use of assessment centres (ACs has drastically increased over the past decade. However, ACs are constantly confronted with the lack of construct validity. One aspect of ACs that could improve the construct validity significantly is that of assessor training. Unfortunately untrained or poorly trained assessors are often used in AC processes. Research purpose: The purpose of this research was to evaluate a frame-of-reference (FOR programme to train intern psychometrists as assessors at an assessment centre. Motivation of study: The role of an assessor is important in an AC; therefore it is vital for an assessor to be able to evaluate and observe candidates’ behaviour adequately. Commencing with this training in a graduate psychometrist programme gives the added benefit of sending skilled psychometrists to the workplace. Research design, approach and method: A quantitative research approach was implemented, utilising a randomised pre-test-post-test comparison group design. Industrial Psychology postgraduate students (N = 22 at a South African university were used and divided into an experimental group (n = 11 and control group (n = 11. Three typical AC simulations were utilised as pre- and post-tests, and the ratings obtained from both groups were statistically analysed to determine the effect of the FOR training programme. Main findings: The data indicated that there was a significant increase in the familiarity of the participants with the one-on-one simulation and the group discussion simulation. Practical/managerial implications: Training intern psychometrists in a FOR programme could assist organisations in the appointment of more competent assessors. Contribution/value-add: To design an assessor training programme using FOR training for intern psychometrists in the South African context, specifically by incorporating this programme into the training programme for Honours students at universities.

Structure and thermodynamics of a mixture of patchy and spherical colloids: A multi-body association theory with complete reference fluid information

Energy Technology Data Exchange (ETDEWEB)

Bansal, Artee; Asthagiri, D.; Cox, Kenneth R.; Chapman, Walter G., E-mail: wgchap@rice.edu [Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas 77251 (United States)

2016-08-21

A mixture of solvent particles with short-range, directional interactions and solute particles with short-range, isotropic interactions that can bond multiple times is of fundamental interest in understanding liquids and colloidal mixtures. Because of multi-body correlations, predicting the structure and thermodynamics of such systems remains a challenge. Earlier Marshall and Chapman [J. Chem. Phys. 139, 104904 (2013)] developed a theory wherein association effects due to interactions multiply the partition function for clustering of particles in a reference hard-sphere system. The multi-body effects are incorporated in the clustering process, which in their work was obtained in the absence of the bulk medium. The bulk solvent effects were then modeled approximately within a second order perturbation approach. However, their approach is inadequate at high densities and for large association strengths. Based on the idea that the clustering of solvent in a defined coordination volume around the solute is related to occupancy statistics in that defined coordination volume, we develop an approach to incorporate the complete information about hard-sphere clustering in a bulk solvent at the density of interest. The occupancy probabilities are obtained from enhanced sampling simulations but we also develop a concise parametric form to model these probabilities using the quasichemical theory of solutions. We show that incorporating the complete reference information results in an approach that can predict the bonding state and thermodynamics of the colloidal solute for a wide range of system conditions.

Contracting with the Enemy: The Contracting Officer’s Dilemma

Science.gov (United States)

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

The Suitability of the Remedy of Specific Performance to Breach of a "Player's Contract" with Specific Reference to the Mapoe and Santos cases

Directory of Open Access Journals (Sweden)

K Mould