WorldWideScience

Sample records for liability conctracts harmonization

  1. Liability.

    Science.gov (United States)

    Hollander, Patricia A.

    Tort liability covers most injurious, civil, wrongful acts that occur between individuals. For tort liability to exist, four elements must be present: a duty to use due care, a breach of that duty, a direct causal relationship between the conduct complained of and the injury suffered, and proof of actual injury. Recent court cases involving tort…

  2. [Perspectives in medical liability].

    Science.gov (United States)

    Pizarro W, Carlos

    2008-04-01

    The progressive increase of medical negligence law suits requires an updated analysis of the current situation of medical liability in Chile. The application of a new criminal procedure will avoid criminal prosecution of doctors, transferring to the civil courts the pecuniary sanctions for malpractice. Medical negligence and damage inflicted by doctors that require compensation are explained. The most likely evolution of medical liability is proposed, through an increase in civil liability insurance and the necessary standardization of rules applicable to professional liability.

  3. Plasma harmonics

    CERN Document Server

    Ganeev, Rashid A

    2014-01-01

    Preface; Why plasma harmonics? A very brief introduction Early stage of plasma harmonic studies - hopes and frustrations New developments in plasma harmonics studies: first successes Improvements of plasma harmonics; Theoretical basics of plasma harmonics; Basics of HHG Harmonic generation in fullerenes using few-cycle pulsesVarious approaches for description of observed peculiarities of resonant enhancement of a single harmonic in laser plasmaTwo-colour pump resonance-induced enhancement of odd and even harmonics from a tin plasmaCalculations of single harmonic generation from Mn plasma;Low-o

  4. Sharing Residual Liability

    DEFF Research Database (Denmark)

    Carbonara, Emanuela; Guerra, Alice; Parisi, Francesco

    2016-01-01

    Economic models of tort law evaluate the efficiency of liability rules in terms of care and activity levels. A liability regime is optimal when it creates incentives to maximize the value of risky activities net of accident and precaution costs. The allocation of primary and residual liability...... allows policy makers to induce parties to undertake socially desirable care and activity levels. Traditionally, tort law systems have assigned residual liability either entirely on the tortfeasor or entirely on the victim. In this paper, we unpack the cheapest-cost-avoider principle to consider...

  5. Professional liability claims against dentists

    National Research Council Canada - National Science Library

    Moscoso Matus, Karla; Smok Vásquez, Pía

    2015-01-01

    .... To determine the magnitude and frequency of professional liability claims against dentists. A retrospective analysis of the Medical Liability Unit of the Legal Medical Service of Chile database...

  6. CIVIL LIABILITY FOR NUCLEAR DAMAGE: COMPARATIVE ANALYSIS OF INTERNATIONAL TREATIES

    Directory of Open Access Journals (Sweden)

    Laura Rimšaitė

    2013-06-01

    analysis, systemic, comparative analysis method by comparing different conventions and its implications. Findings – two liability regimes set different liability amount for the operator and some additional implications to the State and with its amendments provides additional compensation options from all contracting parties collected funds. However the problem rises for the operator to provide insurance whereas Vienna convention only sets minimum liability amount and it is up to state to decide on liability limits or even to provide unlimited liability for the operator. In this case operator faces difficulties to find appropriate insurance as it has to be guaranteed for certain amount. Another situation when a State provides very high maximum amount of the operator’s liability therefore state aid problem arises because there is a need for state guarantee or when there are several operators and not all of them need this amount of insurance because they are being decommissioned. Research limitations – to analyze liability regimes in the light of cohesion and harmonization of regimes also the obligation of the nuclear installation operator to provide insurance when maximum amounts or blank indemnity are set by national law. Practical implication – This comparative analysis provides a background on further discussions concerning the nuclear operator’s liability and insurance limits issues and cohesion between two regimes by providing a harmonized model throughout European Union. Originality – Only a few authors have analyzed some aspects of nuclear liability there is still a lack of academic insights into nuclear liability regimes and insurance issues in the light of competition law. This work provides insights into nuclear liability issues and will certainly be valuable in practice when developing nuclear projects. Keywords: civil liability for nuclear damage, Vienna Convention, Paris Convention, operator of nuclear installation, strict liability, comparative

  7. Assets, liabilities and risks

    OpenAIRE

    Thomson, R

    2014-01-01

    Financial economists and actuaries do not always talk the same language. One particular difference of concern to actuaries is the method of treatment (or non-treatment) of the liabilities of an investor in the portfolio selection problem. Another difference relates to the way in which liabilities are valued. In this paper, these differences are discussed and possible way forward are suggested.

  8. Assets, liabilities and risks

    Directory of Open Access Journals (Sweden)

    R. Thomson

    2014-01-01

    Full Text Available Financial economists and actuaries do not always talk the same language. One particular difference of concern to actuaries is the method of treatment (or non-treatment of the liabilities of an investor in the portfolio selection problem. Another difference relates to the way in which liabilities are valued. In this paper, these differences are discussed and possible way forward are suggested.

  9. LIABILITY AND RESPONSIBILITY

    Directory of Open Access Journals (Sweden)

    ELENA EMILIA STEFAN

    2012-05-01

    Full Text Available The violation of a social norm establishing a rule of conduct engages the violator’s liability. Responsibility is a social phenomenon and it expresses, in its shortest definition, an act of commitment of the individual in the process of social interaction. This study aims to analyze the concepts of liability and responsibility, but also the relationship between them, starting from their common fundamentals and ending with the main differences between the two notions.

  10. Harmonic statistics

    Science.gov (United States)

    Eliazar, Iddo

    2017-05-01

    The exponential, the normal, and the Poisson statistical laws are of major importance due to their universality. Harmonic statistics are as universal as the three aforementioned laws, but yet they fall short in their 'public relations' for the following reason: the full scope of harmonic statistics cannot be described in terms of a statistical law. In this paper we describe harmonic statistics, in their full scope, via an object termed harmonic Poisson process: a Poisson process, over the positive half-line, with a harmonic intensity. The paper reviews the harmonic Poisson process, investigates its properties, and presents the connections of this object to an assortment of topics: uniform statistics, scale invariance, random multiplicative perturbations, Pareto and inverse-Pareto statistics, exponential growth and exponential decay, power-law renormalization, convergence and domains of attraction, the Langevin equation, diffusions, Benford's law, and 1/f noise.

  11. [Basic features of medical liability].

    Science.gov (United States)

    Niksić, Sasa

    2008-01-01

    Medical liability is one of the most important parts of law that regulates health services. Although there are different types of liability in the field of medicine (criminal responsibility, disciplinary proceedings) civil law liability holds central position. Civil law liability in medicine (medical liability) is probably more important than criminal responsibility and disciplinary proceedings because of the number of cases in comparison to the criminal responsibility and impact of the consequences in comparison to the disciplinary proceedings. Medical liability is governed by a (general) tort law. Therefore medical liability exists only if conditions for civil law liability are met. When considering medical liability it is necessary to emphasize that tortfeasor will not be liable only because victim sustained the damage, but if all conditions for liability are met. Medical liability will arise if actions of physician are not conducted lege artis or in a breach of the duty of care. In some cases of medical liability legal sources are directly applicable (informed consent). General tort law is also applicable on decisions in the respect of the damages.

  12. Legal Liability in Environmental Law

    Directory of Open Access Journals (Sweden)

    Ion RUSU

    2011-11-01

    Full Text Available As a member of the European Union and of other regional and world organizations responsible for global environmental protection, Romania has adopted internally a set of measures aimed at protecting the environment. In this paper we conducted a general review of the developments of the way of legal defense of the most important environmental values at international and national level, with an emphasis on internal legal rules. We also examined briefly the civil, administrative, and criminal liability of individual and legal entity that violates the current environmental laws. Our research regards the means by which there are protected by the rules of law the main values of the environment, by examination and critical remarks. The results of the research presented at the conclusions, highlight the need to harmonize the national legislation with the European one and the need to amend and supplement the New Criminal Code with a special chapter covering major environmental offenses. The study is useful for those who carry out their activity in this domain, especially professors and students of the law faculty

  13. Managing 'tail liability'.

    Science.gov (United States)

    Frese, Richard C; Weber, Ryan J

    2013-11-01

    To reduce and control their level of tail liability, hospitals should: Utilize a self-insurance vehicle; Consider combined limits between the hospital and physicians; Communicate any program changes to the actuary, underwriter, and auditor; Continue risk management and safety practices; Ensure credit is given to the organization's own medical malpractice program.

  14. Sharing Residual Liability

    DEFF Research Database (Denmark)

    Carbonara, Emanuela; Guerra, Alice; Parisi, Francesco

    2016-01-01

    allows policy makers to induce parties to undertake socially desirable care and activity levels. Traditionally, tort law systems have assigned residual liability either entirely on the tortfeasor or entirely on the victim. In this paper, we unpack the cheapest-cost-avoider principle to consider...

  15. Limitation of Auditors' Liability

    DEFF Research Database (Denmark)

    Werlauff, Erik; Foged-Ladefoged, Lise Kolding

    2014-01-01

    The article examines the question of whether rules on the limitation of auditors’ liability within the perspective of EU law are needed, and if so, which rules can provide an appropriate balance between the potential injured party’s interests and those of the auditing sector, including with respect...

  16. Harmonic statistics

    Energy Technology Data Exchange (ETDEWEB)

    Eliazar, Iddo, E-mail: eliazar@post.tau.ac.il

    2017-05-15

    The exponential, the normal, and the Poisson statistical laws are of major importance due to their universality. Harmonic statistics are as universal as the three aforementioned laws, but yet they fall short in their ‘public relations’ for the following reason: the full scope of harmonic statistics cannot be described in terms of a statistical law. In this paper we describe harmonic statistics, in their full scope, via an object termed harmonic Poisson process: a Poisson process, over the positive half-line, with a harmonic intensity. The paper reviews the harmonic Poisson process, investigates its properties, and presents the connections of this object to an assortment of topics: uniform statistics, scale invariance, random multiplicative perturbations, Pareto and inverse-Pareto statistics, exponential growth and exponential decay, power-law renormalization, convergence and domains of attraction, the Langevin equation, diffusions, Benford’s law, and 1/f noise. - Highlights: • Harmonic statistics are described and reviewed in detail. • Connections to various statistical laws are established. • Connections to perturbation, renormalization and dynamics are established.

  17. [Tort Liability and School Transportation.

    Science.gov (United States)

    Franke, Allyn J.

    School districts, school employees, bus companies contracted by districts, and bus company employees could be involved in court litigation over student injury and student civil rights related to school bus transportation. Civil rights insurance should be added to general liability insurance and motor vehicle liability insurance. Students must be…

  18. Liability for Diagnosing Malingering.

    Science.gov (United States)

    Weiss, Kenneth J; Van Dell, Landon

    2017-09-01

    Malingering is a medical diagnosis, but not a psychiatric disorder. The label imputes that an evaluee has intentionally engaged in false behavior or statements. By diagnosing malingering, psychiatrists pass judgment on truthfulness. Evaluees taking exception to the label may claim that the professional has committed defamation of character (libel or slander) when the diagnosis is wrong and costs the claimant money or benefits. Clinicians may counter by claiming immunity or that the diagnosis was made in good faith. This problem has come into focus in military and veterans' contexts, where diagnoses become thresholds for benefits. Through historical and literary examples, case law, and military/veterans' claims of disability and entitlement, the authors examine the potency of the malingering label and the potential liability for professionals and institutions of making this diagnosis. © 2017 American Academy of Psychiatry and the Law.

  19. ACCRUAL OF LIABILITIES AND CONTINGENT ASSETS

    Directory of Open Access Journals (Sweden)

    Elena Ilie

    2011-12-01

    Full Text Available International Financial Reporting Standards together with Public Sector Accounting Standards are based on professional reasoning by appealing to principles that can lead to several solutions for a certain problem. In this respect Romanian economic mechanisms have a high level of rigidity in the implementation of accounting concepts and principles so that it is important to highlight the aspects that generate added value in the current economic climate. Even since 2005 the harmonization of Romanian accounting with the directives of International Accounting Standards, which came to support the harmonization of rules and principles concerning the development of annual financial statements of public institutions, is the most important and essential challenge for administrative environment. Assets and contingent liabilities are elements which in terms of the law cannot be included in the assets of a public institution that is why accounting of these elements must be performed using special off-balance sheet accounts. The purpose of this work emphasizes the opportunity and the recognition of economic events whose elements should be reflected in balance sheet, but also the appropriate and necessary moment of making entries over special accounts off the balance sheet in accordance with IPSAS 19.

  20. Government-sponsored microfinance program: Joint liability vs. individual liability

    Directory of Open Access Journals (Sweden)

    Arghya Kusum Mukherjee

    2014-12-01

    Full Text Available Swarnajayanti Gram Swarozgar Yojana (SGSY is a government-sponsored microfinance program. The scheme is based on four features: group lending with joint liability, progressive lending, back-ended subsidy, and social capital. We propose a new model of SGSY having these features: group lending with individual liability, progressive lending, back-ended subsidy, and social capital. “Joint liability” clause of the existing model is replaced with individual liability in the new model. The paper shows that problem of adverse selection is removed in both models, i.e. in “SGSY with group lending and joint liability” and “SGSY with group lending and individual liability.” The problem of “moral hazard” is more severe in the existing model of SGSY compared with the proposed model of SGSY. Borrowers are also benefitted from participation in the proposed scheme of SGSY than that in the existing model of SGSY.

  1. Some considerations on disciplinary liability overlapping criminal liability

    Directory of Open Access Journals (Sweden)

    Ştefania DUMITRACHE

    2011-12-01

    Full Text Available Among the various forms of legal liability there are many points of contact reflected in their common goal - the encouragement of active members of society. Starting from the statement - the independent nature of the various forms of legal liability does not mean they are excluded - in what follows, given the legal autonomy of spheres of social relations protected by various laws, we will consider disciplinary overlapping with other forms of legal liability - criminal liability. Of course, this is possible only if the act committed by the employee is both disciplinary and criminal. This form of accumulation are possible without violating the principle of non bis in idem that since each of the envisaged legal rules protect different social relations. In addition of this applying the same principle prohibits two or more same kind sanctions for an unlawful action

  2. Contingent liabilities or hidden liabilities? A review of disclosures

    Directory of Open Access Journals (Sweden)

    Stanisław Hońko

    2016-07-01

    Full Text Available This article aims to analyze information on contingent liabilities in the financial statements of selected listed companies. It forms part of the discussion on the principle of materiality, which recommends equivalence of the numerical part and notes to the financial statements. The study shows that the achievement of this equivalence is difficult, if at all possible. Contingent liabilities are not a popular research area. It is possible that this article may contribute to filling this gap.

  3. Harmonic engine

    Science.gov (United States)

    Bennett, Charles L.

    2009-10-20

    A high efficiency harmonic engine based on a resonantly reciprocating piston expander that extracts work from heat and pressurizes working fluid in a reciprocating piston compressor. The engine preferably includes harmonic oscillator valves capable of oscillating at a resonant frequency for controlling the flow of working fluid into and out of the expander, and also preferably includes a shunt line connecting an expansion chamber of the expander to a buffer chamber of the expander for minimizing pressure variations in the fluidic circuit of the engine. The engine is especially designed to operate with very high temperature input to the expander and very low temperature input to the compressor, to produce very high thermal conversion efficiency.

  4. Civil Liability for Environmental Damages

    Directory of Open Access Journals (Sweden)

    Daniela Ciochină

    2012-05-01

    Full Text Available We debated in this article the civil liability for environmental damages as stipulated in ourlegislation with reference to Community law. The theory of legal liability in environmental law is basedon the duty of all citizens to respect and protect the environment. Considering the importance ofenvironment in which we live, the liability for environmental damages is treated by the Constitution as aprinciple and a fundamental obligation. Many human activities cause environmental damages and, in linewith the principle of sustainable development, they should be avoided. However, when this is notpossible, they must be regulated (by criminal or administrative law in order to limit their adverse effectsand, according to the polluter pays principle, to internalize in advance their externalities (through taxes,insurances or other forms of financial security products. Communication aims to analyze these issues andlegal regulations dealing with the issue of liability for environmental damage.

  5. Modeling non-maturing liabilities

    OpenAIRE

    von Feilitzen, Helena

    2011-01-01

    Non‐maturing liabilities, such as savings accounts, lack both predetermined maturity and reset dates due to the fact that the depositor is free to withdraw funds at any time and that the depository institution is free to change the rate. These attributes complicate the risk management of such products and no standardized solution exists. The problem is important however since non‐maturing liabilities typically make up a considerable part of the funding of a bank. In this report different mode...

  6. Phononic High Harmonic Generation

    CERN Document Server

    Ganesan, Adarsh; Seshia, Ashwin A

    2016-01-01

    This paper reports the first experimental evidence for phononic low-order to high-order harmonic conversion leading to high harmonic generation. Similar to parametric resonance, phononic high harmonic generation is also mediated by a threshold dependent instability of a driven phonon mode. Once the threshold for instability is met, a cascade of harmonic generation processes is triggered. Firstly, the up-conversion of first harmonic phonons into second harmonic phonons is established. Subsequently, the down-conversion of second harmonic phonons into first harmonic phonons and conversion of first and second harmonic phonons into third harmonic phonons occur. On the similar lines, an eventual conversion of third harmonic phonons to high orders is also observed to commence. This surprising physical pathway for phononic low-order to high-order harmonic conversion may find general relevance to other physical systems.

  7. Fiscal Liability of State Contractors

    Directory of Open Access Journals (Sweden)

    Santiago Fajardo-Peña

    2017-06-01

    Full Text Available The State contract is one of the most important tools for public management. The formation, execution and liquidation of State contracts are also a potential cause of State patrimonial damages. Perhaps for this reason, many State contractors are prosecuted as if they were public spending managers. The question, however, is not as simple. The fiscal liability process has a qualified recipient: the fiscal manager. In this article, through a conceptual exposition and a case study, we identify the criterion for determining in which cases a State contractor acquires the function of controlling public funds and when he/she can be subjected to a fiscal liability.

  8. Corporate Architecture and Limited Liability

    NARCIS (Netherlands)

    Couwenberg, Oscar

    2007-01-01

    Abstract This paper studies the effect of limited liability on corporate architecture. Corporate architecture refers to the use of governance instruments within the firm to control the behavior of employees. Four general instruments are defined that form the basis of the firm as a governance arrange

  9. Liability for Malpractice in Education.

    Science.gov (United States)

    Loscalzo, Theresa E.

    1985-01-01

    Courts have not recognized claims of "educational malpractice," though they have held that such a claim could be formally pleaded with liability precluded by public policy considerations. A 1984 New York Court of Appeals decision in "Snow vs. State of New York" may be the initial breakdown to the barrier of public policy…

  10. THE LIABILITY FORMS OF THE MEDICAL PERSONNEL.

    Science.gov (United States)

    Bărcan, Cristian

    2015-01-01

    Current legislation, namely Law no. 95/2006 on healthcare reform in the medical malpractice domain stipulates that medical staff can be held accountable in the following forms: disciplinary liability, administrative liability, civil liability and criminal liability. Each form of legal liability presents its features, aspects that are found mainly in the procedural rules. However, the differences between the various legal forms of liability are not met only in the procedural rules but also in their effects and consequences. It is necessary to know what the procedure for disciplinary responsibility, administrative liability, civil liability, or criminal liability is. In addition to the differentiation determined by the consequences that may arise from the different forms of legal liability, it is important to know the competent authorities to investigate a case further and the solutions which various public institutions can take regarding the medical staff. Depending on the type of legal liability, authorities have a specialized authority. If the Disciplinary Committee is encountered at the College of Physicians, it may not intervene in cases before the monitoring and competence for malpractice cases Committee. The latter two committees cannot intervene directly in the legal assessment of civil or criminal cases, as no criminal investigation authorities cannot intervene in strictly civilian cases. Therefore, the importance of knowing the competent institutions is imperative.

  11. ACCOUNTING ESTIMATION OF LIABILITIES OF ENVIRONMENTAL ACTIVITY

    Directory of Open Access Journals (Sweden)

    D. Ulianova

    2014-12-01

    Full Text Available Environmental protection is one of the main stream in business development.The purpose of this research is to identify how company should account their environmental liability. The article consists of National Accounting Standards or International Accounting Standard Company analyses as both can be used in Ukraine. This article describes options for environmental liability accounting. On the one hand, company can identify environmental liability, and book it on below-line balance account. It is called contingent liability in that case. On the other hand, such liability can be considered as object for provisions. The second option means that company not only identify its environmental liability, but also will step to step create essential amount for environmental management. Also such allocation can be included into expenses. In that way company divide potential losses between periods and secure company from the big one in some recognized period. Sometimes such outstanding liabilities can lead to bankruptcy because of huge amounts.

  12. HARMONIC DRIVE SELECTION

    Directory of Open Access Journals (Sweden)

    Piotr FOLĘGA

    2014-03-01

    Full Text Available The variety of types and sizes currently in production harmonic drive is a problem in their rational choice. Properly selected harmonic drive must meet certain requirements during operation, and achieve the anticipated service life. The paper discusses the problems associated with the selection of the harmonic drive. It also presents the algorithm correct choice of harmonic drive. The main objective of this study was to develop a computer program that allows the correct choice of harmonic drive by developed algorithm.

  13. Reputation asset and environmental liability

    OpenAIRE

    Sjöblom, Rolf; Lindskog, Staffan

    2014-01-01

    The second largest asset to a company may well be its good reputation. Environmental liabilities warrant special attention in this regard since they may well constitute the largest uncertainty in an annual report, and it is not seldom discovered that they have been underestimated. The purpose of the paper is to compile and present a road map as to how to meet the legal and other requirements, and to analyse the alternatives of proactive and reactive approaches. The legal requirements are to b...

  14. Historical Drawbacks of Limited Liability

    Directory of Open Access Journals (Sweden)

    Denis Boyle

    2016-07-01

    Full Text Available Limited liability is a human invention which has facilitated enormous economic growth around the world, particularly since the time of its general application in advanced countries during the nineteenth century. The individual legal identity of companies, coupled with the limited liability of their owners, has provided protection for investors from the risks associated with their investments. It has thus contributed to increase the sources of capital available to finance projects which might otherwise have been considered unviable. However, the legal protection offered to investors has negative consequences for other participants in economies. Speculation in stock markets often damages society. It is very important to study the drawbacks of limited liability and to suggest modifications to achieve a more stable, less volatile, economic growth in the world. Although this article goes to some lengths to recognise the work of authors who emphasise the positive historical economic contribution of limited lability, its main objective is to provoke a reflection around texts which point out the drawbacks and propose solutions.

  15. Valuers’ Liability in Mortgage Valuation

    Directory of Open Access Journals (Sweden)

    Gabriel Babawale

    2013-05-01

    Full Text Available Valuation is a profession; valuers’ clients are therefore justified in expecting valuations that meet the standards prescribed by relevant professional body(s.Failure to meet these standards constitute a source of breach of the duty that valuers owe their clients. The courts too have always looked up to the published standards of professional bodies for judgment guidelines in liability cases of contract, fraud and negligence. Drawing inferences from standards prescribed by valuers’ professional bodies and ensuing mortgage valuation case laws, this study sought to establish, among others, the nature and extent of the duty of care that valuers owe their clients; the grounds for liability for negligence; the penalties for negligence; and also proffered practical steps and procedures to preventing liability for negligence in mortgage valuation. Due to the present paucity of documented pronoun¬cements on the subject in Nigerian courts, the paper focuses on case laws in countries with similar jurisprudence, particularly Britain and other Commonwealth countries. Interes¬tingly, decision in the British courts has often become precedents for the rest of the common law world. The ultimate goal is to help Nigerian valuers hone their skill in mortgage valuation in the light of global best practices.

  16. COMPULSORY INSURANCE OF CIVIL LIABILITY IN RUSSIA

    Directory of Open Access Journals (Sweden)

    M. Malik

    2014-03-01

    Full Text Available The article outlines the main trends of compulsory insurance of civil liability in Russia : problems, trends and prospectsInsurance of civil liability – one of the popular forms of distribution and security in the world. The essence of compulsory insurance of civil responsibility is to protect the property interests of individuals. The development of liability insurance goes along with technological progress and reinforced by various laws and regulations, it touches almost all areas of life.

  17. COMPULSORY INSURANCE OF CIVIL LIABILITY IN RUSSIA

    OpenAIRE

    Malik, M.; I. Semenchuk

    2014-01-01

    The article outlines the main trends of compulsory insurance of civil liability in Russia : problems, trends and prospectsInsurance of civil liability – one of the popular forms of distribution and security in the world. The essence of compulsory insurance of civil responsibility is to protect the property interests of individuals. The development of liability insurance goes along with technological progress and reinforced by various laws and regulations, it touches almost all areas of life.

  18. Liability Issues Concerning Self-Driving Vehicles

    OpenAIRE

    Lohmann, Melinda Florina

    2015-01-01

    This article deals with the civil liability issues that arise when self-driving vehicles are admitted to our streets. Firstly, it is explained why strict liability regimes for the vehicle holder, which are in place in several jurisdictions across Europe, are a workable foundation for ensuring compensation of the victim. However, accidents caused by highly automated vehicles will raise the question of the manufacturer’s liability for a defective product. Accordingly, this article examines the ...

  19. General -Harmonic Blaschke Bodies

    Indian Academy of Sciences (India)

    Yibin Feng; Weidong Wang

    2014-02-01

    Lutwak introduced the harmonic Blaschke combination and the harmonic Blaschke body of a star body. Further, Feng and Wang introduced the concept of the -harmonic Blaschke body of a star body. In this paper, we define the notion of general -harmonic Blaschke bodies and establish some of its properties. In particular, we obtain the extreme values concerning the volume and the -dual geominimal surface area of this new notion.

  20. Association Between Substance Use Disorder and Polygenic Liability to Schizophrenia.

    Science.gov (United States)

    Hartz, Sarah M; Horton, Amy C; Oehlert, Mary; Carey, Caitlin E; Agrawal, Arpana; Bogdan, Ryan; Chen, Li-Shiun; Hancock, Dana B; Johnson, Eric O; Pato, Carlos N; Pato, Michele T; Rice, John P; Bierut, Laura J

    2017-06-06

    There are high levels of comorbidity between schizophrenia and substance use disorder, but little is known about the genetic etiology of this comorbidity. We tested the hypothesis that shared genetic liability contributes to the high rates of comorbidity between schizophrenia and substance use disorder. To do this, polygenic risk scores for schizophrenia derived from a large meta-analysis by the Psychiatric Genomics Consortium were computed in three substance use disorder datasets: the Collaborative Genetic Study of Nicotine Dependence (ascertained for tobacco use disorder; n = 918 cases; 988 control subjects), the Collaborative Study on the Genetics of Alcoholism (ascertained for alcohol use disorder; n = 643 cases; 384 control subjects), and the Family Study of Cocaine Dependence (ascertained for cocaine use disorder; n = 210 cases; 317 control subjects). Phenotypes were harmonized across the three datasets and standardized analyses were performed. Genome-wide genotypes were imputed to the 1000 Genomes reference panel. In each individual dataset and in the mega-analysis, strong associations were observed between any substance use disorder diagnosis and the polygenic risk score for schizophrenia (mega-analysis pseudo-R(2) range 0.8-3.7%; minimum p = 4 × 10(-23)). These results suggest that comorbidity between schizophrenia and substance use disorder is partially attributable to shared polygenic liability. This shared liability is most consistent with a general risk for substance use disorder rather than specific risks for individual substance use disorders and adds to increasing evidence of a blurred boundary between schizophrenia and substance use disorder. Copyright © 2017 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

  1. SPECIFIC FEATURES OF THE LIABILITY FOR CONTRAVENTION IN ENVIRONMENTAL LAW

    Directory of Open Access Journals (Sweden)

    ANDRADA MIHAELA TRUSCA

    2012-05-01

    Full Text Available Along with civil liability and criminal liability, contravention liability comes to complete the classical forms of liability applicable in the environmental protection field. This form of liability, unlike the civil liability, which has a predominantly repairer character, has a sanction character, intervening in the case in which a subject of law does not comply with a conduct established by a rule of public law. Although contravention liability is not a specific liability of environmental law, it has an important economic role and constitutes a serious means of prevention, contraventions sanctions being the most often applied in cases of non-compliance of environmental rules.

  2. Harmonic function theory

    CERN Document Server

    Axler, Sheldon; Ramey, Wade

    2013-01-01

    This is a book about harmonic functions in Euclidean space. Readers with a background in real and complex analysis at the beginning graduate level will feel comfortable with the material presented here. The authors have taken unusual care to motivate concepts and simplify proofs. Topics include: basic properties of harmonic functions, Poisson integrals, the Kelvin transform, spherical harmonics, harmonic Hardy spaces, harmonic Bergman spaces, the decomposition theorem, Laurent expansions, isolated singularities, and the Dirichlet problem. The new edition contains a completely rewritten chapter on spherical harmonics, a new section on extensions of Bocher's Theorem, new exercises and proofs, as well as revisions throughout to improve the text. A unique software package-designed by the authors and available by e-mail - supplements the text for readers who wish to explore harmonic function theory on a computer.

  3. 31 CFR 100.7 - Treasury's liability.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Treasury's liability. 100.7 Section 100.7 Money and Finance: Treasury Regulations Relating to Money and Finance EXCHANGE OF PAPER CURRENCY AND COIN Exchange of Mutilated Paper Currency § 100.7 Treasury's liability. (a) Payment will be...

  4. EMPLOYEE GROUP PROPERTY AND LIABILITY INSURANCE.

    Science.gov (United States)

    FIELD, IRVING M.

    AN ATTEMPT IS MADE TO ESTABLISH A THEORETICAL FOUNDATION FOR GROUP PROPERTY AND LIABILITY INSURANCE AND TO ADVANCE THE GENERAL HYPOTHESIS THAT THE PRINCIPLES USED IN INSTALLING AND ADMINISTERING GROUP LIFE AND HEALTH INSURANCE ARE APPLICABLE TO THE INSTALLATION AND ADMINISTRATION OF GROUP PROPERTY AND LIABILITY INSURANCE. A SURVEY WAS CONDUCTED TO…

  5. A Danish Twin Study of Schizophrenia Liability

    DEFF Research Database (Denmark)

    Kläning, Ulla; Trumbetta, Susan L; Gottesman, Irving I

    2016-01-01

    We studied schizophrenia liability in a Danish population-based sample of 44 twin pairs (13 MZ, 31 DZ, SS plus OS) in order to replicate previous twin study findings using contemporary diagnostic criteria, to examine genetic liability shared between schizophrenia and other disorders, and to explo...

  6. Liability, Athletic Equipment, and the Athletic Trainer.

    Science.gov (United States)

    Black, Richard

    Standards of conduct, roles, and responsibilities expected of athletic trainers should be developed and disseminated. These guidelines could be used in court to show that the athletic trainer was following basic standards if he should be charged with liability. A review of liability cases involving athletic injuries received while athletes were…

  7. Personal Liability of Trustees of Educational Institutions

    Science.gov (United States)

    Porth, William C.

    1973-01-01

    Examines in light of writings and reported decisions, the potential basis for imposing personal liability on trustees of educational institutions for wrongdoing or negligence, alerting institutional counsel to responsibility for protection of trustees to include indemnification and liability insurance coverage. (JT)

  8. 5 CFR 2634.305 - Liabilities.

    Science.gov (United States)

    2010-01-01

    ... designate the category of value of the liabilities in accordance with § 2634.301(d) of this subpart, using... required to be reported under paragraph (a) of this section: (1) Personal liabilities owed to a spouse or... secured by a personal residence of the filer or his spouse; (3) Any loan secured by a personal...

  9. [The civil liability of obstetricians].

    Science.gov (United States)

    Uphoff, R; Hindemith, J

    2011-12-01

    The number of maternal and child deaths associated with delivery in Germany has reached a historically low level. Even so, the number of claims for damages arising from birth complications is continuously increasing. The reasons for this apparent paradox are analysed in the present contribution. Basic principles of the present situation concerning legal precedents with regard to birth damages are illustrated. The legal instrumentarium which the courts use to reach their decisions is presented. The interactions of the reasons for liability are demonstrated for the five most frequently occurring critical obstetric situations (intrauterine asphyxia, premature amniorrhexis, danger of premature birth, intrauterine growth retardation, birth of a depressed child).From an analysis of court decisions on liability questions that result from an objective failure of obstetric management in critical situations, four general empirical rules can be derived and observation of these rules could markedly reduce the number of patient claims. The function of civil court rulings as a necessary control instance is positively accepted.

  10. Distribution of Criminal Liability between the Legal and Physical Entity at EU Level

    Directory of Open Access Journals (Sweden)

    Monica Pocora

    2016-08-01

    Full Text Available At legislative level, a crucial question looking for the answer regards the distribution of the liability between the physical and legal entity and structuring the relation between the liabilities of their obligations. On a practical level, in the case of a crime committed as a result of faulty organizational policy, the question looks for an answer to whom should be held accountable: the individual whose actions has caused directly the breaking of the law, the employer or legal entity that has issued policies or indications based on which the individual acted, both individual and legal entity, or none. The EU jurisdictions still face these questions when putting into practice the institution of criminal liability of legal entities. (Mongilo, 2012 The judicial practice, however, is still poor or non-existent in most states. This paper aims at providing answers as close to harmonize the legislation with practice, and also the reason for which the legislator has established the criminal liability of the two entities.

  11. 19 CFR 141.1 - Liability of importer for duties.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Liability of importer for duties. 141.1 Section... Merchandise § 141.1 Liability of importer for duties. (a) Time duties accrue. Duties and the liability for... for by law. (b) Payment of duties—(1) Personal debt of importer. The liability for duties,...

  12. A Study of Liabilities Scale in Telecommunication Enterprises

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    The paper analyzes the benefit and risk of liabilities operation in telecom enterprises and the advantages of internal and external conditions in liabilities operation. The quantitative model of liabilities scale is studied by analyzing the factors that act on the liabilities scale.

  13. SPECIFIC ACCOUNTING POLICIES ON PUBLIC INSTITUTIONS RELATED TO PROVISIONS, CONTIGENT LIABILITIES AND CONTIGENT ASSETS

    Directory of Open Access Journals (Sweden)

    Ţenovici Cristina Otilia

    2013-04-01

    Full Text Available Nowadays, the activity performed by professional accountants should be transparent and the communication process should be an efficient one so that the data transmitted is relevant and reliable. Such characteristics can become achievable only within a quality accounting referential, based on international accounting standards likely to integrate the public field particularities. The need to obtain comparable and transparent information in the public sector has determined the emergence of IPSAS standards, high quality standards with benefice consequences upon the world economy. The purpose of the disclose study is to analyse the development of accountancy in Romania and the level of accounting harmonization and convergence with IPSAS 19 “Provisions, contingent liabilities and contingent assets”. We are also focusing on performing a comparison between the main characteristics of the disclose national and international regulations, with the mention of resemblances and differences on provisions, contingent liabilities and contingent assets in order to identify the range of convergent and divergent issues.

  14. Covariant harmonic oscillators and coupled harmonic oscillators

    Science.gov (United States)

    Han, Daesoo; Kim, Young S.; Noz, Marilyn E.

    1995-01-01

    It is shown that the system of two coupled harmonic oscillators shares the basic symmetry properties with the covariant harmonic oscillator formalism which provides a concise description of the basic features of relativistic hadronic features observed in high-energy laboratories. It is shown also that the coupled oscillator system has the SL(4,r) symmetry in classical mechanics, while the present formulation of quantum mechanics can accommodate only the Sp(4,r) portion of the SL(4,r) symmetry. The possible role of the SL(4,r) symmetry in quantum mechanics is discussed.

  15. DFIG Harmonic Current Controlling with the Grid Low Harmonic Voltage

    Directory of Open Access Journals (Sweden)

    Huan Wang

    2014-01-01

    Full Text Available This study presents a vector control strategy based on stator harmonic current closed-loop, it adds individually the control loop about of each stator harmonic current to restrain the stator harmonic current, in order to meet the THD criteria. The control strategy of restraining the harmonic current presents the design of the stator harmonic current restrains the current controller. It influences the rotor voltage of the stator harmonic current restraining strategies.

  16. Comprehensive Environmental Response, Compensation and Liability Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), commonly known as Superfund, provides a federal "superfund" to clean up...

  17. Liability exposure for surgical robotics instructors.

    Science.gov (United States)

    Lee, Yu L; Kilic, Gokhan; Phelps, John Y

    2012-01-01

    Surgical robotics instructors provide an essential service in improving the competency of novice gynecologic surgeons learning robotic surgery and advancing surgical skills on behalf of patients. However, despite best intentions, robotics instructors and the gynecologists who use their services expose themselves to liability. The fear of litigation in the event of a surgical complication may reduce the availability and utility of robotics instructors. A better understanding of the principles of duty of care and the physician-patient relationship, and their potential applicability in a court of law likely will help to dismantle some concerns and uncertainties about liability. This commentary is not meant to discourage current and future surgical instructors but to raise awareness of liability issues among robotics instructors and their students and to recommend certain preventive measures to curb potential liability risks.

  18. European Regulation on Rating Agencies: Liability Profiles

    National Research Council Canada - National Science Library

    Carlotta Rinaldo

    2017-01-01

    .... After it provides a first overview of the legislation outlined by the European legislator, in particular on the rules on civil liability of agencies in the event of dissemination of an erroneous credit rating...

  19. Letter on Decontamination and First Responder Liability

    Science.gov (United States)

    Addresses liability of hazardous materials incident responders for spreading contamination while attempting to save lives, and the acceptable level of contamination that could enter the Chesapeake Bay without being considered a threat to the ecosystem.

  20. Directors’ Liability under thr Doctrine of Piercing the Corporate Veil : The Directors' Liability for Corporate Debt

    Directory of Open Access Journals (Sweden)

    Laya Joneydi

    2015-05-01

    Full Text Available The doctrine of piercing the corporate veil fascilitated holding directors liable for corporate debt. Nevertheless, the doctrine is not a seperate cause of action. Directors are bound by fiduciary duty, duty of loyalty and duty of care and skill to the corporation and its shareholders. However, there is not such a contractual relationship between directors and creditors. Thus, requiring directors to compensate creditors should be justified on tort law. In the Iranian, French and American legal systems, fault-based liability is the cause of action for directors' liability. The author found that in piercing cases, directors' liability follows the traditional rules of fault-based liability unless specified otherwise by statute as strict liability.

  1. Harmonic d-tensors

    Energy Technology Data Exchange (ETDEWEB)

    Hohmann, Manuel [Physikalisches Institut, Universitaet Tartu (Estonia)

    2016-07-01

    Tensor harmonics are a useful mathematical tool for finding solutions to differential equations which transform under a particular representation of the rotation group SO(3). In order to make use of this tool also in the setting of Finsler geometry, where the objects of relevance are d-tensors instead of tensors, we construct a set of d-tensor harmonics for both SO(3) and SO(4) symmetries and show how these can be used for calculations in Finsler geometry and gravity.

  2. [Current issues in medical liability].

    Science.gov (United States)

    Kaatsch, H J

    1987-01-01

    Currently, liability discussions are being dominated by AIDS and the legal problems associated with birth and death. The introduction of routine AIDS tests without the knowledge of those concerned is disputed heatedly and, in fact, may well constitute bodily assault and render those responsible liable to prosecution. In AIDS cases, the apparent breach of the Hippocratic oath of secrecy by Physicians can be justified on the grounds of both the extraordinary circumstances prevailing and conflicting duties. The transmission of AIDS could give rise to prosecution for causing bodily injury or manslaughter. The drawing up of a law to protect embryos is designed to establish legal constraints in the fields of reproduction and gene technology. In reframing section 168 StGB, which provides protection to the dead embryo, legislators assume that the head of a medical clinic is the lawful custodian of the corpse of a person who has died in his institution. This should help to resolve many of the problems arising from post-mortem examinations. The questions of euthanasia and medical assistance in cases of suicide were raised at the 1986 Conference of German Lawyers. Whereas medical treatment that could be considered as interference with the natural process of dying may be withdrawn in the case of irreversible terminal suffering, active euthanasia, i.e. the deliberate killing of a terminal patient, was rejected. With regard to noninterference in a suicide attempt by a third party, the free decision of the person wishing to commit suicide should be respected. In general, however, the maxim in dubio pro vita should be respected and where any doubt exists, an attempt should be made to save the person's life.

  3. MINISTERIAL LIABILITY IN THE ROMANIAN CONSTITUTIONAL SYSTEM

    Directory of Open Access Journals (Sweden)

    NICOLAE PAVEL

    2013-05-01

    Full Text Available What seems relevant to us for highlighting in this study is the approach of the ministerial liability within the Romanian constitutional and legal system starting with the first document of constitutional value, namely the Developing Statute of the Paris Convention of 1858 until today, that is the Constitution of Romania, revised in 2003 and republished. Having in view that this is a generous study topic covering over 150 years of constitutional and legal evolution of ministerial liability in Romania, it is necessary to specify from the very beginning the need of a diachronic approach of this topic by identifying all Romanian Constitutions that have regulated the constitutional system during this period of time. Moreover, we have to specify that, during this period of time, Romania has experienced several forms of governance, namely monarchy, people’s republic, socialist republic and semi-presidential republic. With this approach, the proposed study opens a complex and complete yet not exhaustive vision in the current scope of the ministerial liability. It is also the reason why the study begins with preliminary considerations in which the terminology used in the content of the study is justified. Following a key-scheme, there are successively examined the two major parts of the study, namely the general theory regarding the concepts of ministerial responsibility and liability and the Romanian constitutional, legal and doctrinaire milestones of the ministerial liability.

  4. Global Cities and Liability of Foreignness

    DEFF Research Database (Denmark)

    Wernicke, Georg; Mehlsen, Kristian

    2016-01-01

    In this paper, we combine the concepts of location, liability of foreignness (LoF), and their relation to factors that drive multinational enterprises (MNEs) towards, or away from, global cities. We argue that three interrelated characteristics of global cities - cosmopolitanism, availability of ...... can reduce the liability of foreignness suffered by MNEs, and that global cities play a central role in the process of globalisation.......In this paper, we combine the concepts of location, liability of foreignness (LoF), and their relation to factors that drive multinational enterprises (MNEs) towards, or away from, global cities. We argue that three interrelated characteristics of global cities - cosmopolitanism, availability...... indicate that MNEs have a stronger propensity to locate in global cities than in metropolitan or peripheral areas, and that these locational choices are affected by institutional distance and industrial characteristics. The results provide empirical support for our argument that locating in a global city...

  5. Liability-driven investment in longevity risk management

    OpenAIRE

    Helena Aro; Teemu Pennanen

    2013-01-01

    This paper studies optimal investment from the point of view of an investor with longevity-linked liabilities. The relevant optimization problems rarely are analytically tractable, but we are able to show numerically that liability driven investment can significantly outperform common strategies that do not take the liabilities into account. In problems without liabilities the advantage disappears, which suggests that the superiority of the proposed strategies is indeed based on connections b...

  6. Spectral decomposition of optimal asset-liability management

    NARCIS (Netherlands)

    Decamps, M.; de Schepper, A.; Goovaerts, M.

    2009-01-01

    This paper concerns optimal asset-liability management when the assets and the liabilities are modeled by means of correlated geometric Brownian motions as suggested in Gerber and Shiu [2003. Geometric Brownian motion models for assets and liabilities: from pension funding to optimal dividends.

  7. Spectral decomposition of optimal asset-liability management

    NARCIS (Netherlands)

    Decamps, M.; de Schepper, A.; Goovaerts, M.

    2009-01-01

    This paper concerns optimal asset-liability management when the assets and the liabilities are modeled by means of correlated geometric Brownian motions as suggested in Gerber and Shiu [2003. Geometric Brownian motion models for assets and liabilities: from pension funding to optimal dividends. Nort

  8. 47 CFR 64.1140 - Carrier liability for slamming.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Carrier liability for slamming. 64.1140 Section 64.1140 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Providers § 64.1140 Carrier liability for slamming. (a) Carrier Liability for Charges. Any...

  9. 37 CFR 10.78 - Limiting liability to client.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Limiting liability to client... Office Code of Professional Responsibility § 10.78 Limiting liability to client. A practitioner shall not attempt to exonerate himself or herself from, or limit his or her liability to, a client for his or her...

  10. Second harmonic generation imaging

    CERN Document Server

    2013-01-01

    Second-harmonic generation (SHG) microscopy has shown great promise for imaging live cells and tissues, with applications in basic science, medical research, and tissue engineering. Second Harmonic Generation Imaging offers a complete guide to this optical modality, from basic principles, instrumentation, methods, and image analysis to biomedical applications. The book features contributions by experts in second-harmonic imaging, including many pioneering researchers in the field. Written for researchers at all levels, it takes an in-depth look at the current state of the art and possibilities of SHG microscopy. Organized into three sections, the book: Provides an introduction to the physics of the process, step-by-step instructions on how to build an SHG microscope, and comparisons with related imaging techniques Gives an overview of the capabilities of SHG microscopy for imaging tissues and cells—including cell membranes, muscle, collagen in tissues, and microtubules in live cells—by summarizing experi...

  11. Harmonic uniflow engine

    Science.gov (United States)

    Bennett, Charles L.

    2016-03-22

    A reciprocating-piston uniflow engine includes a harmonic oscillator inlet valve capable of oscillating at a resonant frequency for controlling the flow of working fluid into the engine. In particular, the inlet valve includes an inlet valve head and a spring arranged together as a harmonic oscillator so that the inlet valve head is moveable from an unbiased equilibrium position to a biased closed position occluding an inlet. When released, the inlet valve head undergoes a single oscillation past the equilibrium position to a maximum open position and returns to a biased return position close to the closed position to choke the flow and produce a pressure drop across the inlet valve causing the inlet valve to close. In other embodiments, the harmonic oscillator arrangement of the inlet valve enables the uniflow engine to be reversibly operated as a uniflow compressor.

  12. International nuclear liability law. Range of application and principles of liability; Internationales Atomhaftungsrecht. Anwendungsbereich und Haftungsprinzipien

    Energy Technology Data Exchange (ETDEWEB)

    Kissich, S.

    2004-07-01

    In this book the technical and the geographical range of application of the conventions of nuclear liability as well as the new comprehensively are analyzed for the first time. The author distributes a lot of open questions and offers own proposals of solution. Among other things, the questions cover the subsequent topics: liability for final storage facilities, application at military nuclear plants, validity of the conventions in accidents on high seas, application on nuclear damages in third-party governments, impact of the non-applicability of the convention on the liability of the operator and third persons. In addition, this book also is suitable for a venturing into the international nuclear liability law. The complex and bulky subject is prepared clearly and in an easily readable style.

  13. Misrepresentation and the Liability of Universities

    Science.gov (United States)

    Katter, Norman

    2006-01-01

    This article focuses on misrepresentation and the exposure of universities to legal liability for innocent, fraudulent or negligent statements by academics or administrative staff made to students or prospective students. A greater public awareness of consumer rights through media coverage of damage awards, speculative actions by lawyers, and a…

  14. Law, liability, and public health emergencies.

    Science.gov (United States)

    Hoffman, Sharona; Goodman, Richard A; Stier, Daniel D

    2009-06-01

    According to many experts, a public health emergency arising from an influenza pandemic, bioterrorism attack, or natural disaster is likely to develop in the next few years. Meeting the public health and medical response needs created by such an emergency will likely involve volunteers, health care professionals, public and private hospitals and clinics, vaccine manufacturers, governmental authorities, and many others. Conducting response activities in emergency circumstances may give rise to numerous issues of liability, and medical professionals and other potential responders have expressed concern about liability exposure. Providers may face inadequate resources, an insufficient number of qualified personnel, overwhelming demand for services, and other barriers to providing optimal treatment, which could lead to injury or even death in some cases. This article describes the different theories of liability that may be used by plaintiffs and the sources of immunity that are available to public health emergency responders in the public sector, private sector, and as volunteers. It synthesizes the existing immunity landscape and analyzes its gaps. Finally, the authors suggest consideration of the option of a comprehensive immunity provision that addresses liability protection for all health care providers during public health emergencies and that, consequently, assists in improving community emergency response efforts.

  15. 7 CFR 3565.505 - Liability.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Liability. 3565.505 Section 3565.505 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, DEPARTMENT OF AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Agency Guaranteed Loans That Back Ginnie Mae Guaranteed...

  16. Weighing up the EC Environmental Liability Directive

    NARCIS (Netherlands)

    Winter, Gerd; Jans, Jan H.; Macrory, Richard; Kraemer, Ludwig

    2008-01-01

    In spite of a lengthy gestation period, the Environmental Liability Directive left conceptual puzzles that have caused difficulties of transposition by Member States and of application by authorities, operators, third parties and insurance companies. This is largely due to the fact that the

  17. Trouble with Your Liability Insurance? Here's Why.

    Science.gov (United States)

    AGB Reports, 1985

    1985-01-01

    The insurance industry is in trouble, which means problems for colleges and universities--especially in the area of liability insurance. Some strategies for higher education are discussed, including risk-management programs, self-insurance, catastrophic or excess insurance, and risk-management consortia. (MLW)

  18. Preventive Medicine: Safeguards against Virus Liability Cases.

    Science.gov (United States)

    Thomas, Phyllis L.; And Others

    1991-01-01

    Colleges and universities that provide computer services have become vulnerable to potential lawsuits associated with contraction and spread of computer viruses. Bookstore, library, and computer classroom or laboratory are most susceptible. In addition to protection against legal liability, schools should take specific steps to prevent problems.…

  19. Postmarketing surveillance of abuse liability of sibutramine.

    Science.gov (United States)

    Arfken, Cynthia L; Schuster, Charles R; Johanson, Chris-Ellyn

    2003-03-01

    The abuse liability of medications is a growing concern as the number of newly approved psychoactive medications increases. Postmarketing surveillance can assist in determining abuse liability, but strategies are not well-defined for medications believed to be at low abuse risk. Using a newly approved medication (sibutramine--an anorectic drug), a novel approach to postmarketing abuse surveillance was introduced. A one-page anonymous questionnaire covering sibutramine, a scheduled anorectic drug (phentermine), and a fabricated name was added to the intake process of 58 treatment programs. From the 8780 completed questionnaires, 8.8% had heard of sibutramine and phentermine. For continued use to get high (a proxy for abuse), the rate for sibutramine was lower than for phentermine (0.6 vs. 2.2%, McNemar's chi(2) = 110.45, P < 0.001) but was higher than for the fabricated name (0.6 vs. 0.3%, McNemar's chi(2) = 11.86, P < 0.001). These results suggest the risk of abuse associated with sibutramine was lower than that associated with a known abused drug, one that itself is considered low risk despite decades of population exposure. The relatively high rate of hearing of sibutramine may be due to the direct-to-consumer advertisement. This approach is only one indicator in a surveillance framework but appears promising and validates findings from laboratory-based abuse liability studies that also indicate low abuse liability for sibutramine. Copyright 2002 Elsevier Science Ireland Ltd.

  20. 40 CFR 265.147 - Liability requirements.

    Science.gov (United States)

    2010-07-01

    ... received in consideration of the guarantee. If the guarantor is a firm with a “substantial business... DISPOSAL FACILITIES Financial Requirements § 265.147 Liability requirements. (a) Coverage for sudden..., or a group of such facilities, must demonstrate financial responsibility for bodily injury and...

  1. Booster Double Harmonic Setup Notes

    Energy Technology Data Exchange (ETDEWEB)

    Gardner, C. J. [Brookhaven National Lab. (BNL), Upton, NY (United States). Collider-Accelerator Dept.

    2015-02-17

    The motivation behind implementing a booster double harmonic include the reduced transverse space charge force from a reduced peak beam current and reduced momentum spread of the beam, both of which can be achieved from flattening the RF bucket. RF capture and acceleration of polarized protons (PP) is first set up in the single harmonic mode with RF harmonic h=1. Once capture and acceleration have been set up in the single harmonic mode, the second harmonic system is brought on and programmed to operate in concert with the single harmonic system.

  2. A CONCEPTUAL PERSPECTIVE REGARDING PRODUCT LIABILITY

    Directory of Open Access Journals (Sweden)

    Daniela POPESCU

    2010-01-01

    Full Text Available This study analyses a current and highly important problem because we are in front of an unrecorded growth of the production volume in parallel with its diversification. Due to the fact that the introduction in production of the new products is preceded by the subsequent execution of some manually manufactured prototypes, the products are manufactured afterwards on an industrial scale. Under these circumstances there is the possibility of small errors which affect the consumer’s behaviour towards the new products. That is why, in auditing the focus is on the careful supervision of the opinions of the consumers and especially of the shortcomings of some products indicated by consumers in order to remove these from the manufacturing line. Under these circumstances, a very tight connection is required between the producers and the consumers, and a special liability of the producers towards those products. At the same time this is also a worldwide concern for the regulation of the products responsibility which has already been adopted by some large manufacturing countries. The recent example of USA was followed by the European legislation. That is why American organisations which export to Europe have to be warned because the law of product liability has been adopted in many European countries. The insurance companies are usually paying the initial losses for the cases of product liability. The manufacturer of a product has to protect itself from the risk of being brought to trial or at least to reduce the risk to a level where he could afford a reasonable profit or a continuous growth. In order to meet this objective, we need a product liability prevention program. This study analyses the product liability prevention program and presents some of the essential common elements for such a program. Therefore, one can argue that in order to have an effective product liability prevention program, some operations are required as for example

  3. Liability for Damage Caused at the Pursuit of Financial Advisory

    Directory of Open Access Journals (Sweden)

    Slezáková Andrea

    2017-06-01

    Full Text Available The Act No 186/2009 Coll. on financial intermediation and financial advisory and on amendments and supplements to certain laws is reflecting on the topic of liability. It is incorporating provisions about the liability for damage at the pursuit of financial advisory. The attention is being paid to the liability for damage caused to the professional or non-professional client at the pursuit of financial advisory. In accordance with the element of the liability legal relationship, the subjective aspect, the liability for damage caused at the pursuit of financial advisory represents a subjective liability, where fault is necessary. Our proposal de lege ferenda is the introduction of strict liability for damage caused at the pursuit of financial advisory.

  4. Harmonic Intravascular Ultrasound

    NARCIS (Netherlands)

    M.E. Frijlink (Martijn)

    2006-01-01

    textabstractMedical ultrasound is a popular imaging modality in cardiology. Harmonic Imaging is a technique that has been shown to increase the image quality of diagnostic ultrasound at frequencies below 10 MHz. However, Intravascular Ultrasound, which is a technique to acoustically investigate arte

  5. A Harmonic Motion Experiment

    Science.gov (United States)

    Gluck, P.; Krakower, Zeev

    2010-01-01

    We present a unit comprising theory, simulation and experiment for a body oscillating on a vertical spring, in which the simultaneous use of a force probe and an ultrasonic range finder enables one to explore quantitatively and understand many aspects of simple and damped harmonic motions. (Contains 14 figures.)

  6. Harmonic Intravascular Ultrasound

    NARCIS (Netherlands)

    M.E. Frijlink (Martijn)

    2006-01-01

    textabstractMedical ultrasound is a popular imaging modality in cardiology. Harmonic Imaging is a technique that has been shown to increase the image quality of diagnostic ultrasound at frequencies below 10 MHz. However, Intravascular Ultrasound, which is a technique to acoustically investigate arte

  7. Harmonization versus Mutual Recognition

    DEFF Research Database (Denmark)

    Jørgensen, Jan Guldager; Schröder, Philipp

    with the opportunity to start export sales. In contrast, harmonization, in particular the prospect that one’s own national (but not the foreign) standard becomes the only globally accepted standard, opens the foreign market without balancing entry at home. We study these scenarios in a reduced form lobby game with two...

  8. Harmonic Bergman Metric

    Institute of Scientific and Technical Information of China (English)

    ZHAOZhen-gang

    2005-01-01

    We have constructed the positive definite metric matrixes for the bounded domains of Rn and proved an inequality which is about the Jacobi matrix of a harmonic mapping on a bounded domain of Rn and the metric matrix of the same bounded domain.

  9. Harmonics in transmission power systems

    DEFF Research Database (Denmark)

    Wiechowski, Wojciech Tomasz

    to perform more detailed harmonic studies emerged. Since the transmission network has a complex structure and its impedance varies with frequency in a nonlinear fashion, such harmonic study would require a detailed computer model of the network. Consequently, a PhD project proposal titled "Harmonics....... It is concluded that since some background harmonic distortion is practically always present in the network, a method based on variation of harmonic values must be used. The incremental values of harmonic distortion will allow to verify the harmonic model, despite the existence of background harmonic distortion...... GPS-synchronized OMICRON CMC256 units. Two such units are installed at 400 kV substations at both ends of the disconnected line and a third unit is located at a substation in a distance of 80 km. Time domain "snap-shot" measurements of three-phase voltages and currents are synchronously taken for some...

  10. Young children's harmonic perception.

    Science.gov (United States)

    Costa-Giomi, Eugenia

    2003-11-01

    Harmony and tonality are two of the most difficult elements for young children to perceive and manipulate and are seldom taught in the schools until the end of early childhood. Children's gradual harmonic and tonal development has been attributed to their cumulative exposure to Western tonal music and their increasing experiential knowledge of its rules and principles. Two questions that are relevant to this problem are: (1) Can focused and systematic teaching accelerate the learning of the harmonic/tonal principles that seem to occur in an implicit way throughout childhood? (2) Are there cognitive constraints that make it difficult for young children to perceive and/or manipulate certain harmonic and tonal principles? A series of studies specifically addressed the first question and suggested some possible answers to the second one. Results showed that harmonic instruction has limited effects on children's perception of harmony and indicated that the drastic improvement in the perception of implied harmony noted approximately at age 9 is due to development rather than instruction. I propose that young children's difficulty in perceiving implied harmony stems from their attention behaviors. Older children have less memory constraints and more strategies to direct their attention to the relevant cues of the stimulus. Younger children focus their attention on the melody, if present in the stimulus, and specifically on its concrete elements such as rhythm, pitch, and contour rather than its abstract elements such as harmony and key. The inference of the abstract harmonic organization of a melody required in the perception of implied harmony is thus an elusive task for the young child.

  11. Second harmonic optical coherence tomography

    OpenAIRE

    Jiang,Yi; Tomov, Ivan; Wang, Yimin; Chen, Zhongping

    2004-01-01

    Second harmonic optical coherence tomography, which uses coherence gating of second-order nonlinear optical response of biological tissues for imaging, is described and demonstrated. Femtosecond laser pulses were used to excite second harmonic waves from collagen harvested from rat tail tendon and a reference nonlinear crystal. Second harmonic interference fringe signals were detected and used for image construction. Because of the strong dependence of second harmonic generation on molecular ...

  12. Principles of harmonic analysis

    CERN Document Server

    Deitmar, Anton

    2014-01-01

    This book offers a complete and streamlined treatment of the central principles of abelian harmonic analysis: Pontryagin duality, the Plancherel theorem and the Poisson summation formula, as well as their respective generalizations to non-abelian groups, including the Selberg trace formula. The principles are then applied to spectral analysis of Heisenberg manifolds and Riemann surfaces. This new edition contains a new chapter on p-adic and adelic groups, as well as a complementary section on direct and projective limits. Many of the supporting proofs have been revised and refined. The book is an excellent resource for graduate students who wish to learn and understand harmonic analysis and for researchers seeking to apply it.

  13. Contractual medical liability in Portugal and Macao

    Directory of Open Access Journals (Sweden)

    Rui Miguel Prista Patrício Cascão

    2016-09-01

    Full Text Available Liability of healthcare providers can be framed under the theory of contract in the law of Portugal and Macao, to obtain compensation for injury suffered by aggrieved patients, as a result of medical adverse events. However, shortcomings in the law, court practice and literature lead to some uncertainty in adjudication. This article aims at reducing said uncertainty, setting forward a clear-cut adjudication paradigm, while recommending legal reform.

  14. Judicial considerations with regard to civil liability.

    Science.gov (United States)

    Pittelli, S D; Muñoz, D R

    2007-03-01

    This paper addresses the relationship between the doctrinaire position of a judge in terms of the civil liability objective and subjective theories and the results of their decisions in terms of "acquittal/against judgments". A system of classification of matter of fact results is proposed and the influence on the result of the decision of each category is also tested. The material consists of 71 records of judicial procedures from São Paulo State Court of Justice.

  15. Civil liability for ecologic damage and repairing

    OpenAIRE

    Basílio, Patrícia Droeber; Faculdades de Vitória, Espírito Santo, Brasil

    2009-01-01

    This article analyses how civil liability takes position regarding situations connected to damages caused to the environment, defined ways in our legislation reprimanding damages caused and existent ways of prevention and repairing. The text contemplates how law disciplines such issue, looking for efficient and effective solutions and also checking evolution and modification from law which are relevant to the environment, the environmental law, whereas we observe it is a serious issue that ha...

  16. AUDITOR''S PROFESSIONAL LIABILITY INSURANCE

    OpenAIRE

    Dorosh, N.

    2008-01-01

    This article is devoted to positive experience insurance of auditing in different countries and how it to use in Ukraine. Insurance rates have risen considerably as a result of increasing litigation in many countries, professional liability insurance is still available for all CPAs. It is essential for a CPA firm in Ukraine to have adequate insurance protection in the event of lawsuit about performing quality audit. This article is described all the particulars of a insurance's agreement.

  17. Harmonization versus Mutual Recognition

    DEFF Research Database (Denmark)

    Jørgensen, Jan Guldager; Schröder, Philipp

    The present paper examines trade liberalization driven by the coordination of product standards. For oligopolistic firms situated in separate markets that are initially sheltered by national standards, mutual recognition of standards implies entry and reduced profits at home paired......, harmonized standards may fail to harvest the full pro-competitive effects from trade liberalization compared to mutual recognition; moreover, the issue is most pronounced in markets featuring price competition....

  18. Telecommunications, health care, and legal liability

    Science.gov (United States)

    Levy, Chris

    1990-06-01

    Regulation of health care telecommunications is fragmented in Canada. Further neither the legislative nor the administrative nor the judicial processes have managed to respond successfully to the impact of telecommunications technology. The result is a legal environment that is necessarily speculative for both telecommunications service providers and health care personnel and facilities. Critical issues include ensuring confidentiality for sensitive patient records and health information liability of telecommunications service providers for inaccurate transmission liability of health care providers for use or non-use of telecommunications services. Limitation of legal liability for both telecommunications and health care service providers is likely to be most effective when based on contract but the creation of the necessary contracts is potentially unduly cumbersome both legally and practically. 1. CONSTITUTIONAL ASPECTS Telecommunications systems that are empowered to operate or connect cross provincial or international boundaries are subject to federal regulation bu the scheme is incomplete in respect of a system set up as a provincial agency. Health care on the other hand is very much a matter of provincial rather than federal authority as a matter of strict law but the fiscal strength of the federal government enables it to provide money to the provinces for financing health care and to4 use this as a device for securing compliance with certain federal standards. Nevertheless the political willingness of the federal health authorities to impose standards on the provinces

  19. Harmonic and geometric analysis

    CERN Document Server

    Citti, Giovanna; Pérez, Carlos; Sarti, Alessandro; Zhong, Xiao

    2015-01-01

    This book presents an expanded version of four series of lectures delivered by the authors at the CRM. Harmonic analysis, understood in a broad sense, has a very wide interplay with partial differential equations and in particular with the theory of quasiconformal mappings and its applications. Some areas in which real analysis has been extremely influential are PDE's and geometric analysis. Their foundations and subsequent developments made extensive use of the Calderón–Zygmund theory, especially the Lp inequalities for Calderón–Zygmund operators (Beurling transform and Riesz transform, among others) and the theory of Muckenhoupt weights.  The first chapter is an application of harmonic analysis and the Heisenberg group to understanding human vision, while the second and third chapters cover some of the main topics on linear and multilinear harmonic analysis. The last serves as a comprehensive introduction to a deep result from De Giorgi, Moser and Nash on the regularity of elliptic partial differen...

  20. Product Liability and Moral Hazard: Evidence from General Aviation

    OpenAIRE

    2012-01-01

    Product liability law reduces the costs of accidents to consumers, thus reducing their incentives to invest in safety. We estimate the impact of tort liability on a subset of consumers who have significant control over the probability of an accident: the consumers of general aviation aircraft. The General Aviation Revitalization Act of 1994 exempted manufacturers of small aircraft from product liability claims when their aircraft reached 18 years of age. We use the exemption at age 18 to esti...

  1. Collective redress : broadening EU enforcement through state liability?

    OpenAIRE

    Marson, James; Ferris, Katy

    2016-01-01

    This article advances an argument that private enforcement of European Union (EU) rights has largely been stunted due to a series of blocking tactics by Member States, enabled through a form of tacitic subservience of the Court of Justice of the European Union to these States. Currently, State Liability is neither an effective system of redress under tortious liability, nor a genuine enforcement mechanism in domestic law. By enabling collective redress in State Liability, we present an argume...

  2. Liability for the Payment of Public School Fees

    Directory of Open Access Journals (Sweden)

    M Carnelley

    2011-10-01

    Full Text Available The author highlights some legal issues regarding the liability of parents and other individuals to pay public school fees in the light of recent judicial precedent, specifically Fish Hoek Primary School v GW 2009 JOL 24624 (SCA. The various possible legal bases for the liability for such fees are examined. In this regard the common law duty to maintain as amended by legislation; contractual liability; and the concepts of household necessaries, stipulatio alteri, negotiorum gestio and unjustified enrichment are considered.

  3. Assets and Liabilities Management – Concept and Optimal Organization

    OpenAIRE

    Ciobotea Adina; Oaca Sorina Cristina

    2011-01-01

    Asset-liability management (ALM) is a term whose meaning has evolved. It is used in slightly different ways in different contexts. ALM was pioneered by financial institutions, but corporations now also apply ALM techniques. In banking, asset and liability management is the practice of managing risks that arise due to mismatches between the assets and liabilities (debts and assets) of the bank. This can also be seen in insurance. Banks face several risks such as the liquidity risk, interest ra...

  4. Multiperiod mean-variance efficient portfolios with endogenous liabilities

    OpenAIRE

    Markus LEIPPOLD; Trojani, Fabio; Vanini, Paolo

    2011-01-01

    We study the optimal policies and mean-variance frontiers (MVF) of a multiperiod mean-variance optimization of assets and liabilities (AL). This makes the analysis more challenging than for a setting based on purely exogenous liabilities, in which the optimization is only performed on the assets while keeping liabilities fixed. We show that, under general conditions for the joint AL dynamics, the optimal policies and the MVF can be decomposed into an orthogonal set of basis returns using exte...

  5. Valuation of Non-Life Liabilities from Claims Triangles

    Directory of Open Access Journals (Sweden)

    Mathias Lindholm

    2017-07-01

    Full Text Available This paper provides a complete program for the valuation of aggregate non-life insurance liability cash flows based on claims triangle data. The valuation is fully consistent with the principle of valuation by considering the costs associated with a transfer of the liability to a so-called reference undertaking subject to capital requirements throughout the runoff of the liability cash flow. The valuation program includes complete details on parameter estimation, bias correction and conservative estimation of the value of the liability under partial information. The latter is based on a new approach to the estimation of mean squared error of claims reserve prediction.

  6. FEATURES OF PROFESSIONAL LIABILITY INSURANCE REALIZATION IN UKRAINE

    Directory of Open Access Journals (Sweden)

    О. Lobova

    2015-04-01

    Full Text Available The signs of professional liability insurance are generalized in the article. It is the presence of losses, additional costs that require mechanisms and sources of compensation. The essence of the professional responsibility concept is determined and it is characterized like specialists material liability of different professions, lack of qualifications, errors and omissions are due to carelessness or negligence may cause harm to the client The main elements of the professional liability insurance contract, such as insurance objects, insurance compensation, insurance risks are described. The types of professional liability insurance are characterized. There are such types of the professional liability insurance: professional liability insurance of architect, lawyer, auditor (accountant, appraiser, notary, customs broker and doctor. It is determined, that the most widespread in Ukraine is the professional liability insurance of lawyer and customs broker because the policy is purchased for the sole purpose to obtain a license. The size of insurance rates in the provision of professional liability insurance in different insurance companies of Ukraine are analyzed. It is established that insurance rate depends on the type of professional activity, scope of service, qualifications and the other factors. The development impulse can only provide judicial and legal definition of professions wide list that are subject under mandatory professional liability insurance.

  7. On international harmonization in the field of nuclear energy law. Report about the 7th AIDN/INLA congress, Nuclear Inter Jura '85 held in Constance

    Energy Technology Data Exchange (ETDEWEB)

    Bucsein, W.

    1986-10-01

    In September 1985, the seventh international conference of the Association Internationale du Droit Nucleaire (AIDN)/International Nuclear Law Association (INLA), Nuclear Inter Jura '85, was held in Constance (Lake Constance), with the title 'Status, prospects and possibilities of international harmonization in the field of nuclear energy law'. Four working sessions were devoted to the issues 'Licensing and decommissioning of nuclear installations', 'Nuclear liability', 'Nuclear exportation and importation', and 'International standards of radiation protection'. In the fields of liability and radiation protection, harmonization has been achieved to a high degree, in the two remaining fields harmonization is deemed useful.

  8. Towards automated biomedical ontology harmonization.

    Science.gov (United States)

    Uribe, Gustavo A; Lopez, Diego M; Blobel, Bernd

    2014-01-01

    The use of biomedical ontologies is increasing, especially in the context of health systems interoperability. Ontologies are key pieces to understand the semantics of information exchanged. However, given the diversity of biomedical ontologies, it is essential to develop tools that support harmonization processes amongst them. Several algorithms and tools are proposed by computer scientist for partially supporting ontology harmonization. However, these tools face several problems, especially in the biomedical domain where ontologies are large and complex. In the harmonization process, matching is a basic task. This paper explains the different ontology harmonization processes, analyzes existing matching tools, and proposes a prototype of an ontology harmonization service. The results demonstrate that there are many open issues in the field of biomedical ontology harmonization, such as: overcoming structural discrepancies between ontologies; the lack of semantic algorithms to automate the process; the low matching efficiency of existing algorithms; and the use of domain and top level ontologies in the matching process.

  9. Harmonic space and quaternionic manifolds

    CERN Document Server

    Galperin, A; Ogievetsky, O V

    1994-01-01

    We find a principle of harmonic analyticity underlying the quaternionic (quaternion-K\\"ahler) geometry and solve the differential constraints which define this geometry. To this end the original $4n$-dimensional quaternionic manifold is extended to a bi-harmonic space. The latter includes additional harmonic coordinates associated with both the tangent local $Sp(1)$ group and an extra rigid $SU(2)$ group rotating the complex structures. Then the constraints can be rewritten as integrability conditions for the existence of an analytic subspace in the bi-harmonic space and solved in terms of two unconstrained potentials on the analytic subspace. Geometrically, the potentials have the meaning of vielbeins associated with the harmonic coordinates. We also establish a one-to-one correspondence between the quaternionic spaces and off-shell $N=2$ supersymmetric sigma-models coupled to $N=2$ supergravity. The general $N=2$ sigma-model Lagrangian when written in the harmonic superspace is composed of the quaternionic ...

  10. Next generation data harmonization

    Science.gov (United States)

    Armstrong, Chandler; Brown, Ryan M.; Chaves, Jillian; Czerniejewski, Adam; Del Vecchio, Justin; Perkins, Timothy K.; Rudnicki, Ron; Tauer, Greg

    2015-05-01

    Analysts are presented with a never ending stream of data sources. Often, subsets of data sources to solve problems are easily identified but the process to align data sets is time consuming. However, many semantic technologies do allow for fast harmonization of data to overcome these problems. These include ontologies that serve as alignment targets, visual tools and natural language processing that generate semantic graphs in terms of the ontologies, and analytics that leverage these graphs. This research reviews a developed prototype that employs all these approaches to perform analysis across disparate data sources documenting violent, extremist events.

  11. Second harmonic generation microscopy

    DEFF Research Database (Denmark)

    Brüggemann, Dagmar Adeline; Brewer, Jonathan R.; Risbo, Jens

    2010-01-01

    Myofibers and collagen show non-linear optical properties enabling imaging using second harmonic generation (SHG) microscopy. The technique is evaluated for use as a tool for real-time studies of thermally induced changes in thin samples of unfixed and unstained pork. The forward and the backward......-temperature endotherm peak observable in the differential scanning calorimetry (DSC) thermograms. DSC analysis of epimysium, the connective tissue layer that enfold skeletal muscles, produces one large endotherm starting at 57 °C and peaking at 59.5 °C. SHG microscopy of collagen fibers reveals a variability of thermal...

  12. Computing with Harmonic Functions

    OpenAIRE

    Axler, Sheldon

    2015-01-01

    This document is the manual for a free Mathematica package for computing with harmonic functions. This package allows the user to make calculations that would take a prohibitive amount of time if done without a computer. For example, the Poisson integral of any polynomial can be computed exactly. This software can find exact solutions to Dirichlet, Neumann, and biDirichlet problems in R^n with polynomial data on balls, ellipsoids, and annular regions. It can also find bases for spaces of sphe...

  13. Fractal Spherical Harmonics

    Directory of Open Access Journals (Sweden)

    M. A. Navascués

    2013-01-01

    Full Text Available This paper tackles the construction of fractal maps on the unit sphere. The functions defined are a generalization of the classical spherical harmonics. The methodology used involves an iterated function system and a linear and bounded operator of functions on the sphere. For a suitable choice of the coefficients of the system, one obtains classical maps on the sphere. The different values of the system parameters provide Bessel sequences, frames, and Riesz fractal bases for the Lebesgue space of the square integrable functions on the sphere. The Laplace series expansion is generalized to a sum in terms of the new fractal mappings.

  14. The limited liability company in Romania versus the limited liability company in the Republic of Moldova

    Directory of Open Access Journals (Sweden)

    Silvia Lucia CRISTEA

    2013-06-01

    Full Text Available The article presents parallel legislation in Romania and Republic of Moldova, in the matter of Limited Liability Company (LLC Ltd, aiming to extract similarities and differences to draw reliable conclusions regarding the advantages of setting up this type of company in the two countries.

  15. Medical liability and health care reform.

    Science.gov (United States)

    Nelson, Leonard J; Morrisey, Michael A; Becker, David J

    2011-01-01

    We examine the impact of the Affordable Care Act (ACA) on medical liability and the controversy over whether federal medical reform including a damages cap could make a useful contribution to health care reform. By providing guaranteed access to health care insurance at community rates, the ACA could reduce the problem of under-compensation resulting from damages caps. However, it may also exacerbate the problem of under-claiming in the malpractice system, thereby reducing incentives to invest in loss prevention activities. Shifting losses from liability insurers to health insurers could further undermine the already weak deterrent effect of the medical liability system. Republicans in Congress and physician groups both pushed for the adoption of a federal damages cap as part of health care reform. Physician support for damages caps could be explained by concerns about the insurance cycle and the consequent instability of the market. Our own study presented here suggests that there is greater insurance market stability in states with caps on non-economic damages. Republicans in Congress argued that the enactment of damages caps would reduce aggregate health care costs. The Congressional Budget Office included savings from reduced health care utilization in its estimates of cost savings that would result from the enactment of a federal damages cap. But notwithstanding recent opinions offered by the CBO, it is not clear that caps will significantly reduce health care costs or that any savings will be passed on to consumers. The ACA included funding for state level demonstration projects for promising reforms such as offer and disclosure and health courts, but at this time the benefits of these reforms are also uncertain. There is a need for further studies on these issues.

  16. 47 CFR 3.76 - Licensee's liability for payment.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Licensee's liability for payment. 3.76 Section... ACCOUNTING AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES Enforcement § 3.76 Licensee's liability for payment. The U.S. ship station licensee bears ultimate responsibility for final payment of...

  17. Optimal Joint Liability Lending and with Costly Peer Monitoring

    NARCIS (Netherlands)

    Carli, F.; Uras, R.B.

    2014-01-01

    This paper characterizes an optimal group loan contract with costly peer monitoring. Using a fairly standard moral hazard framework, we show that the optimal group lending contract could exhibit a joint-liability scheme. However, optimality of joint-liability requires the involvement of a group lead

  18. Torts Liability for Strike Action and Third Party Rights.

    Science.gov (United States)

    Raday, Frances

    1979-01-01

    Studies the nature of the torts liability incurred in strikes and the extent of existing immunities bestowed on strikers and their organizers, and explores the principles that should govern liability and immunity. Available from Israel Law Review Association, c/o Faculty of Law, Hebrew University of Jerusalem, Mount Scopus, P.O.B. 24100, Jerusalem…

  19. Corrective justice as a principle of civil liability

    OpenAIRE

    2015-01-01

    This paper is focused on the principle of corrective justice as one of the basic principles of civil liability in the context of the modern living and increasing risks. The question that is raised with this paper is the influence the modern living and increasing risks have on the established bases of civil liability and tort law in general.

  20. Civil Liability of Schools, Teachers and Pupils for Careless Behaviour.

    Science.gov (United States)

    Wenham, David

    1999-01-01

    Identifies elements that (British) courts consider in school or teacher negligence cases. Reviews significant case law establishing liability of schools and teachers for harm sustained by pupils and children's personal liability for careless acts leading to personal harm. Discusses implications of a recent child negligence case. (Contains 14…

  1. 33 CFR 153.405 - Liability to the pollution fund.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Liability to the pollution fund... (CONTINUED) POLLUTION CONTROL OF POLLUTION BY OIL AND HAZARDOUS SUBSTANCES, DISCHARGE REMOVAL Administration of the Pollution Fund § 153.405 Liability to the pollution fund. The owner or operator of the vessel...

  2. 7 CFR 917.68 - Liability of committee members.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Liability of committee members. 917.68 Section 917.68 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... CALIFORNIA Order Regulating Handling Miscellaneous Provisions § 917.68 Liability of committee members....

  3. Torts Liability for Strike Action and Third Party Rights.

    Science.gov (United States)

    Raday, Frances

    1979-01-01

    Studies the nature of the torts liability incurred in strikes and the extent of existing immunities bestowed on strikers and their organizers, and explores the principles that should govern liability and immunity. Available from Israel Law Review Association, c/o Faculty of Law, Hebrew University of Jerusalem, Mount Scopus, P.O.B. 24100, Jerusalem…

  4. Assessing liability with argumentation maps : an application in aviation law

    NARCIS (Netherlands)

    Contissa, Giuseppe; Laukyte, Migle; Sartor, Giovanni; Schebesta, H.

    2013-01-01

    In this paper we present an application of argument maps for assessing liability in the field of Air Traffic Management (ATM), developed within the ALIAS (Addressing the Liability Impact of Automated Systems) project. Such maps are used for presenting legal concepts and norms to lawyers and non lawy

  5. 18 CFR 367.2440 - Account 244, Derivative instrument liabilities.

    Science.gov (United States)

    2010-04-01

    ... GAS ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2440 Account 244... instrument liabilities. 367.2440 Section 367.2440 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE PUBLIC UTILITY HOLDING COMPANY ACT OF...

  6. 31 CFR 315.56 - General instructions and liability.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false General instructions and liability. 315.56 Section 315.56 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... and, where one is available, a corporate stamp or issuing or paying agent's stamp. (b) Liability. The...

  7. On The Harmonic Oscillator Group

    CERN Document Server

    Lopez, Raquel M; Vega-Guzman, Jose M

    2011-01-01

    We discuss the maximum kinematical invariance group of the quantum harmonic oscillator from a view point of the Ermakov-type system. The invariance group of generalized driven harmonic oscillator is shown to be isomorphic to the corresponding Schroedinger group of the free particle.

  8. EXTENSIONS OF EULER HARMONIC SUMS

    Directory of Open Access Journals (Sweden)

    Djurdje Cvijović

    2012-10-01

    Full Text Available Three new closed-form summation formulae involving harmonic numbers are established using simple arguments and they are very general extensions of Euler’s famous harmonic sum identity. Some illustrative special cases as well as immediate consequences of the main results are also considered.

  9. Harmonic Series Meets Fibonacci Sequence

    Science.gov (United States)

    Chen, Hongwei; Kennedy, Chris

    2012-01-01

    The terms of a conditionally convergent series may be rearranged to converge to any prescribed real value. What if the harmonic series is grouped into Fibonacci length blocks? Or the harmonic series is arranged in alternating Fibonacci length blocks? Or rearranged and alternated into separate blocks of even and odd terms of Fibonacci length?

  10. 14 CFR 221.106 - Notice of limited liability for baggage; alternative consolidated notice of liability limitations.

    Science.gov (United States)

    2010-01-01

    ... OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS... Limitations of Liability Airline liability for death or personal injury may be limited by the Warsaw... valuable articles. See the notice with your tickets or consult your airline or travel agent for further...

  11. Tissue Harmonic Synthetic Aperture Imaging

    DEFF Research Database (Denmark)

    Rasmussen, Joachim

    The main purpose of this PhD project is to develop an ultrasonic method for tissue harmonic synthetic aperture imaging. The motivation is to advance the field of synthetic aperture imaging in ultrasound, which has shown great potentials in the clinic. Suggestions for synthetic aperture tissue...... system complexity compared to conventional synthetic aperture techniques. In this project, SASB is sought combined with a pulse inversion technique for 2nd harmonic tissue harmonic imaging. The advantages in tissue harmonic imaging (THI) are expected to further improve the image quality of SASB...... harmonic techniques have been made, but none of these methods have so far been applicable for in-vivo imaging. The basis of this project is a synthetic aperture technique known as synthetic aperture sequential beamforming (SASB). The technique utilizes a two step beamforming approach to drastically reduce...

  12. Optimal Selective Harmonic Control for Power Harmonics Mitigation

    DEFF Research Database (Denmark)

    Zhou, Keliang; Yang, Yongheng; Blaabjerg, Frede

    2015-01-01

    the cost, the complexity and the performance: high accuracy, fast transient response, easy-implementation, cost-effective, and also easy-to-design. The analysis and synthesis of the optimal SHC system are addressed. The proposed SHC offers power convert-ers a tailor-made optimal control solution......This paper proposes an Internal Model Principle (IMP) based optimal Selective Harmonic Controller (SHC) for power converters to mitigate power harmonics. According to the harmonics distribution caused by power converters, a universal recursive SHC module is developed to deal with a featured group...... of power harmonics. The proposed optimal SHC is of hybrid structure: all recursive SHC modules with weighted gains are connected in parallel. It bridges the real “nk+-m order RC” and the complex “parallel structure RC”. Compared to other IMP based control solutions, it offers an optimal trade-off among...

  13. FROM THE HARMONIZATION NEED TO THE SPONTANEOUS ACCOUNTING HARMONIZATION

    OpenAIRE

    2009-01-01

    The issue of international accounting harmonization has achieved, mainly within the last decade, a significant dimension in the field of international accounting research. The main determinant factor for this state of the art is the process aiming at redu

  14. Liability of Foreignness in Historical Context

    DEFF Research Database (Denmark)

    Lubinski, Christina

    2014-01-01

    vis-à-vis local firms and raise doubts about the assumption that more distance necessarily translates into higher costs. This article adds to this criticism with a historical analysis of German multinational enterprises in preindependence India. The case proves (1) the relevance of specific......Much of international business literature has dealt with the costs of engaging in business abroad. Recently, several authors have called into question the basic assumptions of the “liability of foreignness” argument. They plead for a more nuanced look at nationality beyond the dichotomy of foreign...... with nationality are, thus making a thorough historical analysis of commercial, political, and cultural links between host and home country indispensable....

  15. [Liability in Anaesthesiology: theory of disproportionate damage].

    Science.gov (United States)

    Galán Gutiérrez, J C; Galán Cortés, J C

    2013-10-01

    An analysis is made of the controversial application of the theory of disproportionate damage in the anaesthetic act, due to the high inherent risk, and regardless of the seriousness and importance of the surgery being performed. The existence of a disproportionate damage, that is, damage not foreseen nor accountable within the framework of the professional performance of the anaesthetist, does not by itself determine the existence of liability on the part of the anaesthetist, but the demand from the professionals themselves for a coherent explanation of the serious disagreement between the initial risk implied by their actions and the final consequence produced. Copyright © 2012 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Published by Elsevier España. All rights reserved.

  16. Power quality issues current harmonics

    CERN Document Server

    Mikkili, Suresh

    2015-01-01

    Power Quality Issues: Current Harmonics provides solutions for the mitigation of power quality problems related to harmonics. Focusing on active power filters (APFs) due to their excellent harmonic and reactive power compensation in two-wire (single phase), three-wire (three-phase without neutral), and four-wire (three-phase with neutral) AC power networks with nonlinear loads, the text:Introduces the APF technology, describing various APF configurations and offering guidelines for the selection of APFs for specific application considerationsCompares shunt active filter (SHAF) control strategi

  17. Liability aspects of home energy-rating systems

    Energy Technology Data Exchange (ETDEWEB)

    Hendrickson, P.L.

    1983-10-01

    Liability aspects of home energy rating systems are discussed. An introduction to the rating system concept, including types of rating systems, implementation efforts to date, and possible groups to conduct ratings, is also included. The home energy rating system concept involves the periodic rating of the energy efficiency of residential buildings. The rating can provide a relative indication of a home's energy efficiency and also a quantitative estimate of consumption, fuel cost, or both. Primary attention is given to liability issues associated with developing and performing ratings. Secondary attention is given to possible liability associated with misuse of a rating once it has been performed.

  18. Expanded managed care liability: what impact on employer coverage?

    Science.gov (United States)

    Studdert, D M; Sage, W M; Gresenz, C R; Hensler, D R

    1999-01-01

    Policymakers are considering legislative changes that would increase managed care organizations' exposure to civil liability for withholding coverage or failing to deliver needed care. Using a combination of empirical information and theoretical analysis, we assess the likely responses of health plans and Employee Retirement Income Security Act (ERISA) plan sponsors to an expansion of liability, and we evaluate the policy impact of those moves. We conclude that the direct costs of liability are uncertain but that the prospect of litigation may have other important effects on coverage decision making, information exchange, risk contracting, and the extent of employers' involvement in health coverage.

  19. International pact limits airline's liability for needle injury.

    Science.gov (United States)

    1998-09-18

    [Name removed] sued Mexicana de Aviacion S.A. de C.V. for liability after he was pricked in the leg by a hypodermic needle that was found in the plane's seat cushion. A Federal judge ruled that since liability claims resulting from injuries on international flights are covered by the Warsaw Convention, [name removed] could not recover more than $75,000 for his fear-of-AIDS liability lawsuit. The judge also stated that the Signature Support Corporation, a second defendant named in the case because they are subcontracted to clean Mexicana's planes, may also be covered by the Warsaw Convention.

  20. Lattice harmonics expansion revisited

    Science.gov (United States)

    Kontrym-Sznajd, G.; Holas, A.

    2017-04-01

    The main subject of the work is to provide the most effective way of determining the expansion of some quantities into orthogonal polynomials, when these quantities are known only along some limited number of sampling directions. By comparing the commonly used Houston method with the method based on the orthogonality relation, some relationships, which define the applicability and correctness of these methods, are demonstrated. They are verified for various sets of sampling directions applicable for expanding quantities having the full symmetry of the Brillouin zone of cubic and non-cubic lattices. All results clearly show that the Houston method is always better than the orthogonality-relation one. For the cubic symmetry we present a few sets of special directions (SDs) showing how their construction and, next, a proper application depend on the choice of various sets of lattice harmonics. SDs are important mainly for experimentalists who want to reconstruct anisotropic quantities from their measurements, performed at a limited number of sampling directions.

  1. The simple harmonic urn

    CERN Document Server

    Crane, Edward; Volkov, Stanislav; Wade, Andrew; Waters, Robert

    2009-01-01

    We study a generalized Polya urn model with two types of ball. If the drawn ball is red it is replaced together with a black ball, but if the drawn ball is black it is replaced and a red ball is thrown out of the urn. When only black balls remain, the roles of the colours are swapped and the process restarts. We prove that the resulting Markov chain is transient but that if we throw out a ball every time the colours swap, the process is positive-recurrent. We show that the embedded process obtained by observing the number of balls in the urn at the swapping times has a scaling limit that is essentially the square of a Bessel diffusion. We consider an oriented percolation model naturally associated with the urn process, and obtain detailed information about its structure, showing that the open subgraph is an infinite tree with a single end. We also study a natural continuous-time embedding of the urn process that demonstrates the relation to the simple harmonic oscillator; in this setting our transience result...

  2. Explaining the harmonic sequence paradox.

    Science.gov (United States)

    Schmidt, Ulrich; Zimper, Alexander

    2012-05-01

    According to the harmonic sequence paradox, an expected utility decision maker's willingness to pay for a gamble whose expected payoffs evolve according to the harmonic series is finite if and only if his marginal utility of additional income becomes zero for rather low payoff levels. Since the assumption of zero marginal utility is implausible for finite payoff levels, expected utility theory - as well as its standard generalizations such as cumulative prospect theory - are apparently unable to explain a finite willingness to pay. This paper presents first an experimental study of the harmonic sequence paradox. Additionally, it demonstrates that the theoretical argument of the harmonic sequence paradox only applies to time-patient decision makers, whereas the paradox is easily avoided if time-impatience is introduced.

  3. Introduction to abstract harmonic analysis

    CERN Document Server

    Loomis, Lynn H

    2011-01-01

    Written by a prominent figure in the field of harmonic analysis, this classic monograph is geared toward advanced undergraduates and graduate students and focuses on methods related to Gelfand's theory of Banach algebra. 1953 edition.

  4. Pythagorean Triples from Harmonic Sequences.

    Science.gov (United States)

    DiDomenico, Angelo S.; Tanner, Randy J.

    2001-01-01

    Shows how all primitive Pythagorean triples can be generated from harmonic sequences. Use inductive and deductive reasoning to explore how Pythagorean triples are connected with another area of mathematics. (KHR)

  5. Morrey spaces in harmonic analysis

    OpenAIRE

    David R. Adams; Xiao, Jie

    2012-01-01

    Through a geometric capacitary analysis based on space dualities, this paper addresses several fundamental aspects of functional analysis and potential theory for the Morrey spaces in harmonic analysis over the Euclidean spaces.

  6. Morrey spaces in harmonic analysis

    Science.gov (United States)

    Adams, David R.; Xiao, Jie

    2012-10-01

    Through a geometric capacitary analysis based on space dualities, this paper addresses several fundamental aspects of functional analysis and potential theory for the Morrey spaces in harmonic analysis over the Euclidean spaces.

  7. Echo-Enabled Harmonic Generation

    Energy Technology Data Exchange (ETDEWEB)

    Stupakov, Gennady; /SLAC

    2012-06-28

    A recently proposed concept of the Echo-Enabled Harmonic Generation (EEHG) FEL uses two laser modulators in combination with two dispersion sections to generate a high-harmonic density modulation in a relativistic beam. This seeding technique holds promise of a one-stage soft x-ray FEL that radiates not only transversely but also longitudinally coherent pulses. Currently, an experimental verification of the concept is being conducted at the SLAC National Accelerator Laboratory aimed at the demonstration of the EEHG.

  8. Echo-Enabled Harmonic Generation

    Energy Technology Data Exchange (ETDEWEB)

    Stupakov, Gennady; /SLAC

    2012-06-28

    A recently proposed concept of the Echo-Enabled Harmonic Generation (EEHG) FEL uses two laser modulators in combination with two dispersion sections to generate a high-harmonic density modulation in a relativistic beam. This seeding technique holds promise of a one-stage soft x-ray FEL that radiates not only transversely but also longitudinally coherent pulses. Currently, an experimental verification of the concept is being conducted at the SLAC National Accelerator Laboratory aimed at the demonstration of the EEHG.

  9. Foliated stochastic calculus: Harmonic measures

    CERN Document Server

    Catuogno, Pedro J; Ruffino, Paulo R

    2010-01-01

    In this article we present an intrinsec construction of foliated Brownian motion via stochastic calculus adapted to foliation. The stochastic approach together with a proposed foliated vector calculus provide a natural method to work on harmonic measures. Other results include a decomposition of the Laplacian in terms of the foliated and basic Laplacians, a characterization of totally invariant measures and a differential equation for the density of harmonic measures.

  10. Harmonic structures and intrinsic torsion

    DEFF Research Database (Denmark)

    Conti, Diego; Madsen, Thomas Bruun

    We discuss the construction of 8-manifolds with harmonic Sp(2)Sp(1)-structures. In particular, we find 10 new examples of nilmanifolds that admit a closed 4-form Omega whose stabiliser is Sp(2)Sp(1). Our constructions entail the notion of SO(4)-structures on 7-manifolds. We present a thorough inv...... investigation of the intrinsic torsion of such structures; in addition to the construction of harmonic structures, this analysis leads to explicit Lie group examples with invariant intrinsic torsion....

  11. Harmonic Current Predictors for Wind Turbines

    Directory of Open Access Journals (Sweden)

    Shun-Yu Chan

    2013-03-01

    Full Text Available The harmonic impact caused by wind turbines should be carefully investigated before wind turbines are interconnected. However, the harmonic currents of wind turbines are not easily predicted due to the variations of wind speed. If the harmonic current outputs can be predicted accurately, the harmonic impact of wind turbines and wind farms for power grids can be analyzed efficiently. Therefore, this paper analyzes the harmonic current characteristics of wind turbines and investigates the feasibility of developing harmonic current predictors. Field measurement, data sorting, and analysis are conducted for wind turbines. Two harmonic current predictors are proposed based on the measured harmonic data. One is the Auto-Regressive and Moving Average (ARMA-based harmonic current predictor, which can be used for real-time prediction. The other is the stochastic harmonic current predictor considering the probability density distributions of harmonic currents. It uses the measured harmonic data to establish the probability density distributions of harmonic currents at different wind speeds, and then uses them to implement a long-term harmonic current prediction. Test results use the measured data to validate the forecast ability of these two harmonic current predictors. The ARMA-based predictor obtains poor performance on some harmonic orders due to the stochastic characteristics of harmonic current caused by the variations of wind speed. Relatively, the prediction results of stochastic harmonic current predictor show that the harmonic currents of a wind turbine in long-term operation can be effectively analyzed by the established probability density distributions. Therefore, the proposed stochastic harmonic current predictor is helpful in predicting and analyzing the possible harmonic problems during the operation of wind turbines and wind farms.

  12. Spherical harmonics in texture analysis

    Science.gov (United States)

    Schaeben, Helmut; van den Boogaart, K. Gerald

    2003-07-01

    The objective of this contribution is to emphasize the fundamental role of spherical harmonics in constructive approximation on the sphere in general and in texture analysis in particular. The specific purpose is to present some methods of texture analysis and pole-to-orientation probability density inversion in a unifying approach, i.e. to show that the classic harmonic method, the pole density component fit method initially introduced as a distinct alternative, and the spherical wavelet method for high-resolution texture analysis share a common mathematical basis provided by spherical harmonics. Since pole probability density functions and orientation probability density functions are probability density functions defined on the sphere Ω3⊂ R3 or hypersphere Ω4⊂ R4, respectively, they belong at least to the space of measurable and integrable functions L1( Ωd), d=3, 4, respectively. Therefore, first a basic and simplified method to derive real symmetrized spherical harmonics with the mathematical property of providing a representation of rotations or orientations, respectively, is presented. Then, standard orientation or pole probability density functions, respectively, are introduced by summation processes of harmonic series expansions of L1( Ωd) functions, thus avoiding resorting to intuition and heuristics. Eventually, it is shown how a rearrangement of the harmonics leads quite canonically to spherical wavelets, which provide a method for high-resolution texture analysis. This unified point of view clarifies how these methods, e.g. standard functions, apply to texture analysis of EBSD orientation measurements.

  13. 48 CFR 1427.201 - Patent and copyright infringement liability.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Patent and copyright... INTERIOR GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patents and Copyrights 1427.201 Patent and copyright infringement liability....

  14. 48 CFR 27.201 - Patent and copyright infringement liability.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Patent and copyright... REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patents and Copyrights 27.201 Patent and copyright infringement liability....

  15. Accounting Issues: An Essay Series Part VII--Liabilities

    Science.gov (United States)

    Laux, Judy

    2008-01-01

    This article, the seventh in the series, presents accounting for liabilities along with some related conceptual and measurement issues. Additional coverage is devoted to potential ethical dilemmas and both theoretical and empirical literature related to this set of accounting elements.

  16. Stopping and Questioning Suspected Shoplifters Without Creating Civil Liability

    Science.gov (United States)

    Reed, Jack R., Jr.

    1977-01-01

    Legal problems concerned with shoplifting suspects are addressed, including common law, criminal penalties, and the merchant's liability. Tangential questions and answers are presented along with discussion of pertinent court cases. (LBH)

  17. Nuclear liability coverage developments in the United States of America

    Energy Technology Data Exchange (ETDEWEB)

    Brown II, Omer F.

    1995-12-31

    The availability of such nuclear liability coverage has been a concern of nuclear power plant vendors, suppliers and operators, and public officials in the United States or many years. This paper addresses implications of the Federal Price-Anderson Act (42 U.S.C. 2014, 2020; Sections 11 and 170 of the Atomic Energy Act of 1954, as amended); on the financial liability of persons accountable for an accident in the United States. (author).

  18. DAMAGE – CONSTITUTIVE ELEMENT OF TORT LIABILITY IN ENVIRONMENTAL LAW

    OpenAIRE

    ANDRADA TRUSCA

    2011-01-01

    In order to discuss about tort liability, several conditions need to exist: the illicit act, damage, causal link between the illicit act and damage, and last but not least, illicit offender fault. Thus, the damage is a sine qua non condition of tort liability, the illicit act being necessary but insufficient for its employment. Damage was defined as the harmful result, with a patrimonial or a non patrimonial nature, a result of violations of subjective rights and legitimate interests of an in...

  19. Malpractice Liability and Defensive Medicine: A National Survey of Neurosurgeons

    OpenAIRE

    Nahed, Brian V.; Babu, Maya A.; Smith, Timothy R.; Heary, Robert F.

    2012-01-01

    BACKGROUND: Concern over rising healthcare expenditures has led to increased scrutiny of medical practices. As medical liability and malpractice risk rise to crisis levels, the medical-legal environment has contributed to the practice of defensive medicine as practitioners attempt to mitigate liability risk. High-risk specialties, such as neurosurgery, are particularly affected and neurosurgeons have altered their practices to lessen medical-legal risk. We present the first national survey of...

  20. Reinforcer Pathology: The Behavioral Economics of Abuse Liability Testing.

    Science.gov (United States)

    Bickel, W K; Snider, S E; Quisenberry, A J; Stein, J S

    2017-02-01

    Understanding the abuse liability of novel drugs is critical to understanding the risk these new compounds pose to society. Behavioral economics, the integration of psychology and economics, can be used to predict abuse liability of novel substances. Here, we describe the behavioral economic concept of reinforcer pathology and how it may predict the use of novel drugs in existing drug-users and initiation of use in the drug-naive. © 2016 American Society for Clinical Pharmacology and Therapeutics.

  1. Prony Analysis for Power System Transient Harmonics

    Directory of Open Access Journals (Sweden)

    Qi Li

    2007-01-01

    Full Text Available Proliferation of nonlinear loads in power systems has increased harmonic pollution and deteriorated power quality. Not required to have prior knowledge of existing harmonics, Prony analysis detects frequencies, magnitudes, phases, and especially damping factors of exponential decaying or growing transient harmonics. In this paper, Prony analysis is implemented to supervise power system transient harmonics, or time-varying harmonics. Further, to improve power quality when transient harmonics appear, the dominant harmonics identified from Prony analysis are used as the harmonic reference for harmonic selective active filters. Simulation results of two test systems during transformer energizing and induction motor starting confirm the effectiveness of the Prony analysis in supervising and canceling power system transient harmonics.

  2. Malpractice liability, technology choice and negative defensive medicine.

    Science.gov (United States)

    Feess, Eberhard

    2012-04-01

    We extend the theoretical literature on the impact of malpractice liability by allowing for two treatment technologies, a safe and a risky one. The safe technology bears no failure risk, but leads to patient-specific disutility since it cannot completely solve the health problems. By contrast, the risky technology (for instance a surgery) may entirely cure patients, but fail with some probability depending on the hospital's care level. Tight malpractice liability increases care levels if the risky technology is chosen at all, but also leads to excessively high incentives for avoiding the liability exposure by adopting the safe technology. We refer to this distortion toward the safe technology as negative defensive medicine. Taking the problem of negative defensive medicine seriously, the second best optimal liability needs to balance between the over-incentive for the safe technology in case of tough liability and the incentive to adopt little care for the risky technology in case of weak liability. In a model with errors in court, we find that gross negligence where hospitals are held liable only for very low care levels outperforms standard negligence, even though standard negligence would implement the first best efficient care level.

  3. Nosocomial infection and civil liability in Brazilian courts

    Directory of Open Access Journals (Sweden)

    CARVALHO DA SILVA, José Marcio

    2015-07-01

    Full Text Available Nosocomial infection is notoriously one of the primary problems faced by healthcare insti-tutions and by professionals who work for them. This fact is demonstrated by the growing number of legal actions proposed in the legal system by patients and users of the health care system. Because of this scenario, the phenomenon of civil liability has arisen in cases of noso-comial infection. The legal implications of this phenomenon are varied and involve issues of the institutional environment and of professional conduct. Thus, the current study seeks to analyze the literature on the decisions taken by Brazilian courts regarding civil liability in cases of nosocomial infection. Conceptual aspects that define this healthcare problem are listed, as are the types of civil liability, the legal directives that guide conduct regarding this topic, and the decisions of Brazilian courts that consider civil liability in these cases. It was determined that the courts have been supported by the distinction between objective civil liability and subjective civil liability; additionally, it was determined that these courts are guided by the understanding of the existing service relationship between the institution or health care professional and the patient or user of the health care system.

  4. Validation of phantom-based harmonization for patient harmonization.

    Science.gov (United States)

    Panetta, Joseph V; Daube-Witherspoon, Margaret E; Karp, Joel S

    2017-07-01

    To improve the precision of multicenter clinical trials, several efforts are underway to determine scanner-specific parameters for harmonization using standardized phantom measurements. The goal of this study was to test the correspondence between quantification in phantom and patient images and validate the use of phantoms for harmonization of patient images. The National Electrical Manufacturers' Association image quality phantom with hot spheres was scanned on two time-of-flight PET scanners. Whole-body [(18) F]-fluorodeoxyglucose (FDG)-PET scans were acquired of subjects on the same systems. List-mode events from spheres (diam.: 10-28 mm) measured in air on each scanner were embedded into the phantom and subject list-mode data from each scanner to create lesions with known uptake with respect to the local background in the phantom and each subject's liver and lung regions, as a proxy to characterize true lesion quantification. Images were analyzed using the contrast recovery coefficient (CRC) typically used in phantom studies and serving as a surrogate for the standardized uptake value used clinically. Postreconstruction filtering (resolution recovery and Gaussian smoothing) was applied to determine if the effect on the phantom images translates equivalently to subject images. Three postfiltering strategies were selected to harmonize the CRCmean or CRCmax values between the two scanners based on the phantom measurements and then applied to the subject images. Both the average CRCmean and CRCmax values for lesions embedded in the lung and liver in four subjects (BMI range 25-38) agreed to within 5% with the CRC values for lesions embedded in the phantom for all lesion sizes. In addition, the relative changes in CRCmean and CRCmax resulting from the application of the postfilters on the subject and phantom images were consistent within measurement uncertainty. Further, the root mean squared percent difference (RMSpd ) between CRC values on the two scanners

  5. Canonical duties, liabilities of trustees and administrators.

    Science.gov (United States)

    Morrisey, F G

    1985-06-01

    The new Code of Canon Law outlines a number of duties of those who have responsibility for administering the Church's temporal goods. Before assuming office, administrators must pledge to be efficient and faithful, and they must prepare an inventory of goods belonging to the juridic person they serve. Among their duties, administrators must: Ensure that adequate insurance is provided; Use civilly valid methods to protect canonical ownership of the goods; Observe civil and canon law prescriptions as well as donors' intentions; Collect and safeguard revenues, repay debts, and invest funds securely; Maintain accurate records, keep documents secure, and prepare an annual budget; Prepare an annual report and present it to the Ordinary where prescribed; Observe civil law concerning labor and social policy, and pay employees a just and decent wage. Administrators who carry out acts that are invalid canonically are liable for such acts. The juridic person is not liable, unless it derived benefit from the transaction. Liability is especially high when the sale of property is involved or when a contract is entered into without proper cannonical consent. Although Church law is relatively powerless to punish those who have been negligent, stewards, administrators, and trustees must do all they can to be truthful to the responsibility with which they have been entrusted.

  6. Harmonic morphisms and subharmonic functions

    Directory of Open Access Journals (Sweden)

    Gabjin Yun

    2005-03-01

    Full Text Available Let M be a complete Riemannian manifold and N a complete noncompact Riemannian manifold. Let ϕ:M→N be a surjective harmonic morphism. We prove that if N admits a subharmonic function with finite Dirichlet integral which is not harmonic, and ϕ has finite energy, then ϕ is a constant map. Similarly, if f is a subharmonic function on N which is not harmonic and such that |df| is bounded, and if ∫M|dϕ|<∞, then ϕ is a constant map. We also show that if Nm(m≥3 has at least two ends of infinite volume satisfying the Sobolev inequality or positivity of the first eigenvalue of the Laplacian, then there are no nonconstant surjective harmonic morphisms with finite energy. For p-harmonic morphisms, similar results hold.

  7. TAX HARMONIZATION VERSUS FISCAL COMPETITION

    Directory of Open Access Journals (Sweden)

    Florin Alexandru MACSIM

    2016-12-01

    Full Text Available Recent years have brought into discussion once again subjects like tax harmonization and fiscal competition. Every time the European Union tends to take a step forward critics enter the scene and give contrary arguments to European integration. Through this article we have offered our readers a compelling view over the “battle” between tax harmonization and fiscal competition. While tax harmonization has key advantages as less costs regarding public revenues, leads to higher degree of integration and allows the usage of fiscal transfers between regions, fiscal competition is no less and presents key advantages as high reductions in tax rates and opens a large path for new investments, especially FDI. Choosing tax harmonization or fiscal competition depends on a multitude of variables, of circumstances, the decision of choosing one path or the other being ultimately influenced by the view of central and local authorities. Our analysis indicates that if we refer to a group of countries that are a part of a monetary union or that form a federation, tax harmonization seems to be the best path to choose. Moving the analysis to a group of regions that aren’t taking any kind of correlated actions or that have not signed any major treaties regarding monetary or fiscal policies, the optimal solution is fiscal competition.

  8. Harmonic structures and intrinsic torsion

    DEFF Research Database (Denmark)

    Conti, Diego; Madsen, Thomas Bruun

    We discuss the construction of 8-manifolds with harmonic Sp(2)Sp(1)-structures. In particular, we find 10 new examples of nilmanifolds that admit a closed 4-form Omega whose stabiliser is Sp(2)Sp(1). Our constructions entail the notion of SO(4)-structures on 7-manifolds. We present a thorough inv...... investigation of the intrinsic torsion of such structures; in addition to the construction of harmonic structures, this analysis leads to explicit Lie group examples with invariant intrinsic torsion.......We discuss the construction of 8-manifolds with harmonic Sp(2)Sp(1)-structures. In particular, we find 10 new examples of nilmanifolds that admit a closed 4-form Omega whose stabiliser is Sp(2)Sp(1). Our constructions entail the notion of SO(4)-structures on 7-manifolds. We present a thorough...

  9. Elements of abstract harmonic analysis

    CERN Document Server

    Bachman, George

    2013-01-01

    Elements of Abstract Harmonic Analysis provides an introduction to the fundamental concepts and basic theorems of abstract harmonic analysis. In order to give a reasonably complete and self-contained introduction to the subject, most of the proofs have been presented in great detail thereby making the development understandable to a very wide audience. Exercises have been supplied at the end of each chapter. Some of these are meant to extend the theory slightly while others should serve to test the reader's understanding of the material presented. The first chapter and part of the second give

  10. Harmonic functions with varying coefficients

    Directory of Open Access Journals (Sweden)

    Jacek Dziok

    2016-05-01

    Full Text Available Abstract Complex-valued harmonic functions that are univalent and sense preserving in the open unit disk can be written in the form f = h + g ‾ $f=h+\\overline{g}$ , where h and g are analytic. In this paper we investigate some classes of univalent harmonic functions with varying coefficients related to Janowski functions. By using the extreme points theory we obtain necessary and sufficient convolution conditions, coefficients estimates, distortion theorems, and integral mean inequalities for these classes of functions. The radii of starlikeness and convexity for these classes are also determined.

  11. Harmonic morphisms and bicomplex numbers

    CERN Document Server

    Baird, Paul

    2009-01-01

    We use functions of a bicomplex variable to unify the existing constructions of harmonic morphisms from a 3-dimensional Euclidean or pseudo-Euclidean space to a Riemannian or Lorentzian surface. This is done by using the notion of complex-harmonic morphism between complex Riemannian manifolds and showing how these are given by bicomplex-holomorphic functions when the codomain is one-bicomplex dimensional. Interesting compactifications involving bicomplex manifolds are given. By taking real slices, we recover well-known compactifications for the three possible real cases.

  12. The Obstacle Problem for the -Harmonic Equation

    Directory of Open Access Journals (Sweden)

    Bao Gejun

    2010-01-01

    Full Text Available Firstly, we define an order for differential forms. Secondly, we also define the supersolution and subsolution of the -harmonic equation and the obstacle problems for differential forms which satisfy the -harmonic equation, and we obtain the relations between the solutions to -harmonic equation and the solution to the obstacle problem of the -harmonic equation. Finally, as an application of the obstacle problem, we prove the existence and uniqueness of the solution to the -harmonic equation on a bounded domain with a smooth boundary , where the -harmonic equation satisfies where is any given differential form which belongs to .

  13. Third Harmonic Imaging using a Pulse Inversion

    OpenAIRE

    Rasmussen, Joachim; Du, Yigang; Jensen, Jørgen Arendt

    2011-01-01

    The pulse inversion (PI) technique can be utilized to separate and enhance harmonic components of a waveform for tissue harmonic imaging. While most ultrasound systems can perform pulse inversion, only few image the 3rd harmonic component. PI pulse subtraction can isolate and enhance the 3rd harmonic component for imaging on any ultrasound system capable of PI. PI was used to perform 3rd harmonic Bmode scans of a water-filled wire phantom on an experimental ultrasound system. The 3rd harmonic...

  14. FROM THE HARMONIZATION NEED TO THE SPONTANEOUS ACCOUNTING HARMONIZATION

    Directory of Open Access Journals (Sweden)

    Matis Dumitru

    2009-05-01

    Full Text Available The issue of international accounting harmonization has achieved, mainly within the last decade, a significant dimension in the field of international accounting research. The main determinant factor for this state of the art is the process aiming at redu

  15. Financing of Liabilities Beyond the Service Life of Nuclear Installations

    Directory of Open Access Journals (Sweden)

    L. Havlíček

    2006-01-01

    Full Text Available Operation of a nuclear installation is connected with the creation of long-term liabilities for spent fuel management and disposal, and also decommissioning of the installation (power plant, storages. This means that the operator will have to expend considerable amount of financial resources over a long period after the closure of installation. These financial resources will have to be created during operation of the installation. Related costs to be expended in future must be fully included in the price of electricity, in order to ensure fair competition among different operators. Financial resources for future coverage of liabilities must be continuously invested in order to compensate for inflation and to gain some real interest.Any failure by the operator to comply with its liabilities poses an economic and potentially an environmental hazard for operator’s country. Due attention must therefore be paid to assessing connected costs, defining liabilities and ensuring appropriate regulatory oversight. Appropriate measures must be well defined and firmly anchored in the legislation of countries operating nuclear installations. This paper reviews the basic principles that should ensure operator’s compliance their liabilities, and maps the current situation in the Czech Republic. 

  16. Liability for damage caused by terrorist attacks; Haftung fuer Terrorismusschaeden

    Energy Technology Data Exchange (ETDEWEB)

    Heller, W.

    2004-10-01

    After the terrorist attacks on September 11, 2001, one of the questions raised was about the potential liability of the operator of a nuclear power plant for damage sustained by a third party as a result of a comparable terrorist attack on a nuclear power plant. Internationally, this situation is regulated by the Convention on Third-Party Liability in Nuclear Power, the so-called Paris Liability Convention, of 1960, 1964, 1982. Among other things, that Convention excludes liability in cases directly resulting form 'actions of armed conflict..'. The problem arises, among other things, from the absence of an internationally acknowledged definition of terrorism or terrorist attack, and from the idea that, according to the Paris Convention, the legal entities assumed to be involved in such actions are states and weapons. National and international agreements and laws about the liability of the operator of nuclear facility for damage to third parties as a result of terrorist actions are analyzed and discussed. (orig.)

  17. HERG block, QT liability and sudden cardiac death.

    Science.gov (United States)

    Brown, Arthur M

    2005-01-01

    Non-cardiac drugs may prolong action potential duration (APD) and QT leading to Torsade de Pointes (TdP) and sudden cardiac death. TdP is rare and QT is used as a surrogate marker in the clinic. For non-cardiac drugs, APD/QT liability is always associated with a reduction in hERG current produced by either direct channel block or inhibition of trafficking. hERG and APD liabilities correlate better when APDs are measured in rabbit versus canine Purkinje fibres. hERG and APD/QT liabilities may be dissociated when hERG block is offset by block of calcium or sodium currents. hERG liability may be placed in context by calculating a safety margin (SM) from the IC50 for inhibition of hERG current measured by patch clamp divided by the effective therapeutic plasma concentration of the drug. The SM is uncertain because literature values for IC50 may vary by 50-fold and small differences in plasma protein binding have large effects. With quality control, the IC50 95% confidence limits vary less than twofold. Ideally, hERG liability should be determined during lead optimization. Patch damp has insufficient throughput for this purpose. A novel high-throughput screen has been developed to detect drugs that block hERG directly and/or inhibit hERG trafficking.

  18. Civil liability and nuclear coverage: synthesis report; Responsabilite civile et coverture nucleaires. Rapport du Groupe de Travail

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The report has been written considering the advanced work which has been done by the Expert Committee, sponsored by the International Atomic Energy Agency (IAEA), Vienna, having the purpose to examine the modifications issued in course of Vienna Convention as well as the Paris convention and the complementary Brussels Convention, in view to adapt the legislation to the actual context and to answer the populations expectations. The work has been organized in three majors chapters: the first one in concerned to the damage definition, proposition to the to reach the environment, the prevention and charges. the research and military installations are also considered. The second chapter has been dedicated to the civil responsibility, its limits, financing modes, the national and international legal competence besides the litigation charges due to the nuclear accidents born on the occasion. In the third chapter the insurance considering the damage nature, the capacity to assure liability coverage and the damage management are harmonized.

  19. Image composition with color harmonization

    Institute of Scientific and Technical Information of China (English)

    Congde Wang; Rong Zhang; Fan Deng

    2009-01-01

    Image matting and color transfer are combined to achieve image composition.Firstly,digital matting is used to pull out the region of interest.Secondly,taking color harmonization into account,color transfer techniques are introduced in pasting the region onto the target image.Experimental results show that the proposed approach generates visually plea.sing composite images.

  20. Tides and tidal harmonics at Umbharat, Gujarat

    Digital Repository Service at National Institute of Oceanography (India)

    Suryanarayana, A.; Swamy, G.N.

    A part of the data on tides recorded at Machiwada near Umbharat, Gulf of Cambay during April 1978 was subjected to harmonic analysis following the Admiralty procedure. The general tidal characteristics and the value of four major harmonic...

  1. The Liability of the Employer and the Liability of the Employees between Civil Law and Labour Law

    Directory of Open Access Journals (Sweden)

    Alexandru POPA

    2010-02-01

    Full Text Available The working relationships based on the individual labour contract have an unprecedented aspect in civil law, namely, inequity of parts during the performance of the contract. This inequity is transposed in theoretical and applicative plan by the existence of the subordination report between the employer and employee. The lack of balance of the forces between the two parts of the contract constituted the necessary element for the birth of the new law branch which, by its settlements, to compensate this drawback. Though, in matter of liability, this “law of inequity” does not distinguish as a creator of new and independent institutions from “the general law”, apparently confining only at the removing or compensating the premises of the parts inequity. Thus, the Romanian labour law create a specific institution named patrimonial liability which involve applicable rules in the legal relationship arise from the individual labour contract that represent an exception from the common rules of the civil liability but does not completely delimit from it and using it as a decipherer resource of its elements and as supplement resource.The patrimonial liability does not exclude in all the situations the co-existence of other forms of civil, contravention or criminal liability if the necessary elements for their incidence occur.

  2. Legal liability for failure to prevent pregnancy (wrongful pregnancy

    Directory of Open Access Journals (Sweden)

    Lodewicus Charl Coetzee

    2017-05-01

    Full Text Available Can the conception of a child ever constitute damage recoverable in law? This article considers the liability of healthcare practitioners for failing to prevent a pregnancy. Developments leading to the recognition of wrongful pregnancy as a cause of (legal action in South Africa (SA, are briefly outlined. The salient points of the relevant judgments by SA courts are set out to expose the rationale underlying the judgments and to highlight that recognition of liability for wrongful pregnancy resulted from an application of fair and equitable principles of general application. Conduct that could expose practitioners to liability is identified from reported cases and inferred from general principles laid down in case law.

  3. Optimizing the Banking Activity Using Assets & Liabilities Management

    Directory of Open Access Journals (Sweden)

    Vasile Dedu

    2008-10-01

    Full Text Available In the actual study, starting from the international experience, we revealed the role that should be taken by the Assets and Liabilities Committee (ALCO within the Romanian commercial banks. ALCO became one of the tools used by the executive management of the banks to take decisions regarding the future policy of assets and liabilities management, relying on the synthetic information prepared by well trained technicians but without voting right (usually middle management staff. We consider that the implementation of an assets and liabilities management strategy cannot be done without an appropriate corporate governance structure, even though the bank is having highly specialized staff. Models of some western banking institutions may be considered as benchmarks by the Romanian banks.

  4. Asset Liability Management of Conventional and Islamic Banks in Malaysia

    Directory of Open Access Journals (Sweden)

    Yee Loon Mun

    2016-12-01

    Full Text Available The objective of the paper is to investigate the effect of asset liability management on the financial performance of 6 conventional and 6 Islamic banks in Malaysia during the period of 2010 to 2013. The variables used in the study are capital adequacy, asset quality, management efficiency, earnings quality, liquidity, size of bank and degree of risk aversion in relation to asset liability management to examine the return on equity (ROE, which is the measure of profitability of the banks. The quantitative analysis using correlation and regression analysis concluded that there is a positive relationship between asset liability management and the financial performance of the banks.DOI: 10.15408/aiq.v9i1.3334 

  5. Boards of Directors' and Management's Liability in Law in Denmark

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2011-01-01

    The article demonstrates that written standards for the basis of liability are playing an ever greater role relative to unwritten standards under tort law. It is noted that following the bank failures in the wake of the financial crisis in 2008, a significant number of cases are proceeding...... in Denmark in which liability for exorbitant sums is being imputed to members of the boeard of directors and management and external and internal accountants. The new Danish companies act in force from 1 March 2010 made no apparent change to the standards concerning liability. Nonetheless, the companies act...... emphasizes in various places that this or that is "the responsibility of the board of directors or management", and by emphasizing such legally defined focal points, the companies act is thus nevertheless instrumental in clarifying - and in the longer term perhaps to some degree increasing the stringency...

  6. Third harmonic measurement in printed electronics

    OpenAIRE

    Samano, A; Xu, Y.; Harrison, D.; Hunt, C; Wickham, M; Thomas, O.

    2014-01-01

    The purpose of this research paper is to investigate the defects detecting technique in printed electronics by the third harmonic measurements. Various types of defects were introduced on the samples and the third harmonic signal was measured using a component linearity tester (Radiometer CLT1). The relationship between the defects in the printed samples and the third harmonic signal and the third harmonic ratio was identified.

  7. Malpractice liability and defensive medicine: a national survey of neurosurgeons.

    Directory of Open Access Journals (Sweden)

    Brian V Nahed

    Full Text Available BACKGROUND: Concern over rising healthcare expenditures has led to increased scrutiny of medical practices. As medical liability and malpractice risk rise to crisis levels, the medical-legal environment has contributed to the practice of defensive medicine as practitioners attempt to mitigate liability risk. High-risk specialties, such as neurosurgery, are particularly affected and neurosurgeons have altered their practices to lessen medical-legal risk. We present the first national survey of American neurosurgeons' perceptions of malpractice liability and defensive medicine practices. METHODS: A validated, 51-question online-survey was sent to 3344 practicing U.S. neurosurgeon members of the American Association of Neurological Surgeons, which represents 76% of neurosurgeons in academic and private practices. RESULTS: A total of 1028 surveys were completed (31% response rate by neurosurgeons representing diverse sub-specialty practices. Respondents engaged in defensive medicine practices by ordering additional imaging studies (72%, laboratory tests (67%, referring patients to consultants (66%, or prescribing medications (40%. Malpractice premiums were considered a "major or extreme" burden by 64% of respondents which resulted in 45% of respondents eliminating high-risk procedures from their practice due to liability concerns. CONCLUSIONS: Concerns and perceptions about medical liability lead practitioners to practice defensive medicine. As a result, diagnostic testing, consultations and imaging studies are ordered to satisfy a perceived legal risk, resulting in higher healthcare expenditures. To minimize malpractice risk, some neurosurgeons have eliminated high-risk procedures. Left unchecked, concerns over medical liability will further defensive medicine practices, limit patient access to care, and increase the cost of healthcare delivery in the United States.

  8. Third Harmonic Imaging using a Pulse Inversion

    DEFF Research Database (Denmark)

    Rasmussen, Joachim; Du, Yigang; Jensen, Jørgen Arendt

    2011-01-01

    The pulse inversion (PI) technique can be utilized to separate and enhance harmonic components of a waveform for tissue harmonic imaging. While most ultrasound systems can perform pulse inversion, only few image the 3rd harmonic component. PI pulse subtraction can isolate and enhance the 3rd...

  9. Harmonic functions of superprocesses and conditioned superprocesses’

    Institute of Scientific and Technical Information of China (English)

    赵学雷

    1996-01-01

    The harmonic functions for superprocesses are defined by applying the martingale property. Under a general condition, a classification theorem of harmonic functions for homogeneous superprocesses is obtained in terms of the solutions to a measure functional equation. The conditioned superdiffusions in a regular domain by Doob’s harmonic transform are defined and investigated.

  10. Harmonic oscillator: an analysis via Fourier series

    CERN Document Server

    de Castro, A S

    2013-01-01

    The Fourier series method is used to solve the homogeneous equation governing the motion of the harmonic oscillator. It is shown that the general solution to the problem can be found in a surprisingly simple way for the case of the simple harmonic oscillator. It is also shown that the damped harmonic oscillator is susceptible to the analysis.

  11. Boards of Directors' and Management's Liability in Law in Denmark

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2011-01-01

    in Denmark in which liability for exorbitant sums is being imputed to members of the boeard of directors and management and external and internal accountants. The new Danish companies act in force from 1 March 2010 made no apparent change to the standards concerning liability. Nonetheless, the companies act...... emphasizes in various places that this or that is "the responsibility of the board of directors or management", and by emphasizing such legally defined focal points, the companies act is thus nevertheless instrumental in clarifying - and in the longer term perhaps to some degree increasing the stringency...

  12. International law on nuclear liability - a critical approach

    Energy Technology Data Exchange (ETDEWEB)

    Lopuski, J.Z. [Nicolas Copernicus Univ., Torun (Poland)

    1995-12-31

    The author discusses in detail the following topics: Compensation for domestic nuclear damage and for transfrontier nuclear damage - rule of formal equality of parties which belongs to the basic rule of civil law considering the position of domestic and foreign victims of a grave accident-juridical consequences of the preponderant role played by the state in the promotion, development and supervision of the nuclear industry-rationale for applying the concept of global limitation of liability in the law on nuclear liability and compensation - financial consequences of uncompensated nuclear damage, borne by the victims directly affected or spread over the whole community of the affected state? (HP)

  13. Liability for industrial disasters: law and democracy

    Energy Technology Data Exchange (ETDEWEB)

    Lalo, A. [Nice Univ., 06 (France)

    1998-07-01

    Full text of publication follows: a sociological sample survey was carried out with 1200 people living in the industrial area of Le Havre and its surroundings in Normandy where there is the greatest concentration of high risk industrial plants in France. The collected data was interpreted according to the German philosopher J. Habermas's political concept of 'public space' which formalizes the methods of democratic debate between citizens and authorities. The results show, according to the legal history of 'prudence', i.e. cautionary measures, that citizens do not reduce the liability for major technological accidents simply to the individual dimension, be it the fault committed or the error,of the company director as a person, but that they tend to insist on the 'risks' inherent to the complexity of modem production systems and to the dangerousness of the products used such as chemicals, oil or gas. The people questioned prefer the idea of 'shared responsibility'. The economic aspect of this notion of 'sharing' refers to the collective sharing of the costs for damages which corresponds to the legal principles of 'solidarity' and 'compensation' which, since the beginning of the 20. Century, have been a basis to the logic of 'insurance', and the government's policy emphasizing technical precaution and risk prevention. However, the ethical aspect of this notion of 'sharing' also, reveals the refusal of any impunity and shows that the attribution of responsibility is not to be 'diluted' into an anonymous collective entity. Emphasis is put neither on the individual person nor on the authorities as a whore, but rather on the system and positions within the organization. Between the paradigms of guilt and individual error on the one hand and collective solidarity and risk on the other hand, a third possibility may be seen which is systemic responsibility and

  14. On the Foundations of Natural Law of Liability Fixation upon Tort Liability and Default Liability%侵权责任与违约责任归责原则之自然法基础

    Institute of Scientific and Technical Information of China (English)

    张宏武

    2012-01-01

    归责原则是民事责任的核心理论,民事责任的类型包括侵权责任和违约责任,就这两种责任的归责原则,在我国民法学界长期争论不休,没有定论,各种学派各持己见。文章以自然法思想为理论基础,探究我国《侵权责任法》与《合同法》关于侵权责任和违约责任归责原则的选择依据,得出的结论是:对于侵权责任而言,其归责原则是以过错责任为原则,以无过错责任为例外;对于违约责任而言,其归责原则是以无过错责任为原则,以过错责任为例外。%Liability fixation is the core theory of civil liability containing tort liability and default liability, the liability fixation upon which gives rise to long-term polemic in the civil law circle of China. On the theoretical basis of natural law thought, this paper explores the reasons of liability fixation upon tort liability and default liability in Tort Liability Law and Contract Law. The findings are as follows: as to tort liability, the principle of liability fixation is fault liability and faultless fixation is exception while, in terms of default, it is the opposite.

  15. Input Harmonic Analysis on the Slim DC-Link Drive Using Harmonic State Space Model

    DEFF Research Database (Denmark)

    Yang, Feng; Kwon, Jun Bum; Wang, Xiongfei

    2017-01-01

    the shortcomings of the present harmonic analysis methods, such as the time-domain simulation, or the Fourier analysis, this paper proposes a Harmonic State Space model to study the harmonics performance for this type of drive. In this study, this model is utilized to describe the behavior of the harmonic...... variation according to the switching instant, the harmonics at the steady-state condition, as well as the coupling between the multiple harmonic impedances. By using this model, the impaction on the harmonics performance by the film capacitor and the grid inductance is derived. Simulation and experimental...

  16. Second-Harmonic and Third-Harmonic Generations in the Thue-Morse Dielectric Superlattice

    Institute of Scientific and Technical Information of China (English)

    蔡祥宝

    2002-01-01

    Theoretical work on the optical properties of the one-dimensional dielectric superlattice is extended. 3Byv means of a transfer matrix method, the second-harmonic and third-harmonic generations in a one-dimensional tinite Thue Morse dielectric superlattice are analysed. The electric field amplitude variables of the second-harmonic and third-harmonic can be expressed by the formula of matrices. Taking advantage of numerical procedure, we discuss the dependence of the second-harmonic and third-harmonic on the fundamental wavelength and the field amplitude variables of the fundamental wave. High conversion efficiency of the third-harmonic can be obtained at some special fundamental wavelength.

  17. 17 CFR 232.402 - Liability for XBRL-Related Documents.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Liability for XBRL-Related... REGULATION S-T-GENERAL RULES AND REGULATIONS FOR ELECTRONIC FILINGS Xbrl-Related Documents § 232.402 Liability for XBRL-Related Documents. (a) Not deemed filed for liability purposes. XBRL-Related...

  18. Regulating regulators through liability The case for applying normal tort rules to supervisors

    NARCIS (Netherlands)

    Giesen, Ivo

    2006-01-01

    This article claims that liability of supervisors, given the arguments in favour and against liability, should be treated as a regular form of civil law liability (either in tort or contract). The rules regarding the existence and content of the duty of care are well equipped to deal with that topic

  19. Lorentz Harmonics, Squeeze Harmonics and Their Physical Applications

    Directory of Open Access Journals (Sweden)

    Marilyn E. Noz

    2011-02-01

    Full Text Available Among the symmetries in physics, the rotation symmetry is most familiar to us. It is known that the spherical harmonics serve useful purposes when the world is rotated. Squeeze transformations are also becoming more prominent in physics, particularly in optical sciences and in high-energy physics. As can be seen from Dirac’s light-cone coordinate system, Lorentz boosts are squeeze transformations. Thus the squeeze transformation is one of the fundamental transformations in Einstein’s Lorentz-covariant world. It is possible to define a complete set of orthonormal functions defined for one Lorentz frame. It is shown that the same set can be used for other Lorentz frames. Transformation properties are discussed. Physical applications are discussed in both optics and high-energy physics. It is shown that the Lorentz harmonics provide the mathematical basis for squeezed states of light. It is shown also that the same set of harmonics can be used for understanding Lorentz-boosted hadrons in high-energy physics. It is thus possible to transmit physics from one branch of physics to the other branch using the mathematical basis common to them.

  20. Harmonic Detection at Initialization With Kalman Filter

    DEFF Research Database (Denmark)

    Hussain, Dil Muhammad Akbar; Imran, Raja Muhammad; Shoro, Ghulam Mustafa

    2014-01-01

    the affect of harmonics on the supply. For the detection of these harmonics various techniques are available and one of that technique is the Kalman filter. In this paper we investigate that what are the consequences when harmonic detection system based on Kalman Filtering is initialized......Most power electronic equipment these days generate harmonic disturbances, these devices hold nonlinear voltage/current characteristic. The harmonics generated can potentially be harmful to the consumer supply. Typically, filters are integrated at the power source or utility location to filter out...

  1. Exact propagators in harmonic superspace

    Science.gov (United States)

    Kuzenko, Sergei M.

    2004-10-01

    Within the background field formulation in harmonic superspace for quantum N = 2 super-Yang-Mills theories, the propagators of the matter, gauge and ghost superfields possess a complicated dependence on the SU(2) harmonic variables via the background vector multiplet. This dependence is shown to simplify drastically in the case of an on-shell vector multiplet. For a covariantly constant background vector multiplet, we exactly compute all the propagators. In conjunction with the covariant multi-loop scheme developed in arxiv:hep-th/0302205, these results provide an efficient (manifestly N = 2 supersymmetric) technical setup for computing multi-loop quantum corrections to effective actions in N = 2 supersymmetric gauge theories, including the N = 4 super-Yang-Mills theory.

  2. Exact propagators in harmonic superspace

    CERN Document Server

    Kuzenko, S M

    2004-01-01

    Within the background field formulation in harmonic superspace for quantum N = 2 super Yang-Mills theories, the propagators of the matter, gauge and ghost superfields possess a complicated dependence on the SU(2) harmonic variables via the background vector multiplet. This dependence is shown to simplify drastically in the case of an on-shell vector multiplet. For a covariantly constant background vector multiplet, we exactly compute all the propagators. In conjunction with the covariant multi-loop scheme developed in hep-th/0302205, these results provide an efficient (manifestly N = 2 supersymmetric) technical setup for computing multi-loop quantum corrections to effective actions in N = 2 supersymmetric gauge theories, including the N = 4 super Yang-Mills theory.

  3. Detection of Harmonic Occurring using Kalman Filtering

    DEFF Research Database (Denmark)

    Hussain, Dil Muhammad Akbar; Shoro, Ghulam Mustafa; Imran, Raja Muhammed

    2014-01-01

    As long as the load to a power system is linear which has been the case before 80's, typically no harmonics are produced. However, the modern power electronic equipment for controlled power consumption produces harmonic disturbances, these devices/equipment possess nonlinear voltage/current chara...... using Kalman filter. This may be very useful for example to quickly switching on certain filters based on the harmonic present. We are using a unique technique to detect the occurrence of harmonics......./current characteristic. These harmonics are not to be allowed to grow beyond a certain limit to avoid any grave consequence to the customer’s main supply. Filters can be implemented at the power source or utility location to eliminate these harmonics. In this paper we detect the instance at which these harmonics occur...

  4. Harmonic vibrations of multispan beams

    DEFF Research Database (Denmark)

    Dyrbye, Claes

    1996-01-01

    Free and forced harmonic vibrations of multispan beams are determined by a method which implies 1 equation regardless of the configuration. The necessary formulas are given in the paper. For beams with simple supports and the same length of all (n) spans, there is a rather big difference between...... the n´th and the (n+1)´th eigenfrequency. The reason for this phenomenon is explained.Keywords: Vibrations, Eigenfrequencies, Beams....

  5. Harmonic ratcheting for fast acceleration

    Science.gov (United States)

    Cook, N.; Brennan, J. M.; Peggs, S.

    2014-04-01

    A major challenge in the design of rf cavities for the acceleration of medium-energy charged ions is the need to rapidly sweep the radio frequency over a large range. From low-power medical synchrotrons to high-power accelerator driven subcritical reactor systems, and from fixed focus alternating gradient accelerators to rapid cycling synchrotrons, there is a strong need for more efficient, and faster, acceleration of protons and light ions in the semirelativistic range of hundreds of MeV/u. A conventional way to achieve a large, rapid frequency sweep (perhaps over a range of a factor of 6) is to use custom-designed ferrite-loaded cavities. Ferrite rings enable the precise tuning of the resonant frequency of a cavity, through the control of the incremental permeability that is possible by introducing a pseudoconstant azimuthal magnetic field. However, rapid changes over large permeability ranges incur anomalous behavior such as the "Q-loss" and "f-dot" loss phenomena that limit performance while requiring high bias currents. Notwithstanding the incomplete understanding of these phenomena, they can be ameliorated by introducing a "harmonic ratcheting" acceleration scheme in which two or more rf cavities take turns accelerating the beam—one turns on when the other turns off, at different harmonics—so that the radio frequency can be constrained to remain in a smaller range. Harmonic ratcheting also has straightforward performance advantages, depending on the particular parameter set at hand. In some typical cases it is possible to halve the length of the cavities, or to double the effective gap voltage, or to double the repetition rate. This paper discusses and quantifies the advantages of harmonic ratcheting in general. Simulation results for the particular case of a rapid cycling medical synchrotron ratcheting from harmonic number 9 to 2 show that stability and performance criteria are met even when realistic engineering details are taken into consideration.

  6. Representation Discovery using Harmonic Analysis

    CERN Document Server

    Mahadevan, Sridhar

    2008-01-01

    Representations are at the heart of artificial intelligence (AI). This book is devoted to the problem of representation discovery: how can an intelligent system construct representations from its experience? Representation discovery re-parameterizes the state space - prior to the application of information retrieval, machine learning, or optimization techniques - facilitating later inference processes by constructing new task-specific bases adapted to the state space geometry. This book presents a general approach to representation discovery using the framework of harmonic analysis, in particu

  7. Harmonic Lattice Dynamics of Germanium

    Energy Technology Data Exchange (ETDEWEB)

    Nelin, G.

    1974-07-01

    The phonon dispersion relations of the DELTA-, LAMBDA-, and SIGMA-directions of germanium at 80 K are analysed in terms of current harmonic lattice dynamical models. On the basis of this experience, a new model is proposed which gives a unified account of the strong points of the previous models. The principal elements of the presented theory are quasiparticle bond charges combined with a valence force field.

  8. Properties of Fermion Spherical Harmonics

    CERN Document Server

    Hunter, G; Hunter, Geoffrey; Emami-Razavi, Mohsen

    2005-01-01

    The Fermion Spherical harmonics [$Y_\\ell^{m}(\\theta,\\phi)$ for half-odd-integer $\\ell$ and $m$ - presented in a previous paper] are shown to have the same eigenfunction properties as the well-known Boson Spherical Harmonics [$Y_\\ell^{m}(\\theta,\\phi)$ for integer $\\ell$ and $m$]. The Fermion functions are shown to differ from the Boson functions in so far as the ladder operators $M_+$ ($M_-$) that ascend (descend) the sequence of harmonics over the values of $m$ for a given value of $\\ell$, do not produce the expected result {\\em in just one case}: when the value of $m$ changes from $\\pm{1/2}$ to $\\mp{1/2}$; i.e. when $m$ changes sign; in all other cases the ladder operators produce the usually expected result including anihilation when a ladder operator attempts to take $m$ outside the range: $-\\ell\\le m\\le +\\ell$. The unexpected result in the one case does not invalidate this scalar coordinate representation of spin angular momentum, because the eigenfunction property is essential for a valid quantum mechani...

  9. Molecular Simulations using Spherical Harmonics

    Institute of Scientific and Technical Information of China (English)

    CAI, Wen-Sheng; XU, Jia-Wei; SHAO, Xue-Guang; MAIGRET, Bernard

    2003-01-01

    Computer-aided drug design is to develop a chemical that binds to a target macromolecule known to play a key role in a disease state. In recognition of ligands by their protein receptors,molecular surfaces are often used because they represent the interacting part of molecules and they should reflex the complementarity between ligand and receptor. However, assessing the surface complementarity by searching all relative position of two surfaces is often computationally expensive. The complementarity of lobe-hole is very important in protein-ligand interactions. Spherical harmonic models based on expansions of spherical harmonic functions were used as a fingerprint to approximate the binding cavity and the ligand, respectively. This defines a new way to identify the complementarity between lobes and holes. The advantage of this method is that two spherical harmonic surfaces to be compared can be defined separately. This method can be used as a filter to eliminate candidates among a large number of conformations, and it will speed up the docking procedure. Therefore, it is possible to select complementary ligands or complementary conformations of a ligand and the macromoleeules, by comparing their fingerprints previously stored in a database.

  10. Reasonable Foreseeability and Liability in Relation to Genetically Modified Organisms

    Science.gov (United States)

    Khoury, Lara; Smyth, Stuart

    2007-01-01

    This article examines problems that may arise when addressing liability resulting from the genetic modification of microbes, animals, and plants. More specifically, it evaluates how uncertainties relating to the outcomes of these biotechnological innovations affect--or may affect--the courts' application of the reasonable foreseeability…

  11. The governance of publicly traded limited liability companies

    NARCIS (Netherlands)

    Gomtsyan, S.

    2014-01-01

    The limited liability company is not only a widespread business form for non-listed firms but also is used by listed companies. There were 20 publicly traded Delaware LLCs in September 2013. Given the policy of the Delaware legislators and courts to give a maximum effect to the principle of freedom

  12. Translating guilt: Identifying leadership liability for mass atrocity crimes

    NARCIS (Netherlands)

    Steer, C.E.

    2014-01-01

    The truism that crimes of mass atrocity are by definition collective may be one of the greater banes of criminal law lawyers attempting to solve the problem of liability. Collective crimes are familiar to all domestic criminal law systems, however the context in which mass atrocity takes place is

  13. The Liability Rules under International GHG Emissions Trading

    NARCIS (Netherlands)

    Zhang, ZX

    2001-01-01

    Article 17 or the Kyoto Protocol authorizes emissions trading, but the rules governing emissions trading have been deferred to subsequent conferences. in designing and implementing an international greenhouse gas (GHG) emissions trading scheme, assigning liability rules has been considered to be one

  14. 48 CFR 1327.201 - Patent and copyright infringement liability.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Patent and copyright infringement liability. 1327.201 Section 1327.201 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patents and Copyrights 1327.201 Patent...

  15. Criminal Liability of Managers for Excessive Risk-Taking?

    NARCIS (Netherlands)

    Tosza, S.T.

    2016-01-01

    The aim of the thesis was to analyse and evaluate the criminalisation of excessively risky decisions taken by managers of limited liability companies. The potentially disastrous consequences of excessive risk-taking were powerfully highlighted by the most recent financial crunch, although its

  16. Traffic crash liability determination: Danger and Dodge model.

    Science.gov (United States)

    Xu, Sikui; Huang, Helai

    2016-10-01

    By proposing a systematic set of rules for traffic crash liability determination, this paper attempts to prove the feasibility and practicability of legal liability in handling traffic crashes. Two sequential elements are identified for crash occurrence, i.e., the occurrence of a dangerous situation and failure in dodging the dangerous situation. A Danger and Dodge model is subsequently established for liability determination in a traffic crash. By investigating the basic mechanism of a crash occurrence, the specific contents of causalties and the effect of the parties' acts in traffic crashes are specified. Based on the theories of social adequancy, the principle of reliance and the duty of care, the study further proposes to use the "peril" of a dangerous situation and the "possibility" of dodging the dangerous situation to appraise the effect of the parties' acts upon a crash occurrence, with the rule of the "pattern deciding effect". The proposed approach would be very helpful to the concreteness of the determination of liability in a traffic crash. Two case studies are presented for demonstration.

  17. 13 CFR 115.19 - Denial of liability.

    Science.gov (United States)

    2010-01-01

    ... under contract law, the Act, and the regulations in this part, SBA is relieved of liability if any of... guarantee application. (a) Excess Contract or bond amount. The total Contract or Order amount at the time of... exceeds the total Contract or Order amount. (b) Misrepresentation or fraud. The Surety obtained the...

  18. Translating guilt: Identifying leadership liability for mass atrocity crimes

    NARCIS (Netherlands)

    C.E. Steer

    2014-01-01

    The truism that crimes of mass atrocity are by definition collective may be one of the greater banes of criminal law lawyers attempting to solve the problem of liability. Collective crimes are familiar to all domestic criminal law systems, however the context in which mass atrocity takes place is di

  19. Civil Liability for Failure to Train to Standard.

    Science.gov (United States)

    Sample, John

    1989-01-01

    Reviews the legal concept of "failure to train to standard" from the context of law enforcement. Responsibility for training is discussed, case examples and examples of monetary judgments are given, and recommendations for preventing and limiting liability for failure to train to standard are presented. (16 references) (LRW)

  20. [The civil and criminal liability of the nurse].

    Science.gov (United States)

    Caumes, Grégory

    2012-01-01

    Liability, from a legal point of view, is a person's obligation to answer for their actions or inactions and the resulting consequences. This can lead, if there is fault and injury resulting from this fault, to the need for financial compensation or a prison sentence.

  1. Civil Liability for Failing to Report Child Abuse.

    Science.gov (United States)

    Lehto, Neil J.

    1977-01-01

    The article examines the Landeros decision (which ruled that a doctor who fails to report a child abuse victim can be held liable for subsequent injuries inflicted on the child) and discusses three theories of proving civil liability for the failure to report child abuse victims. Addressed are the following topics: the problem of child abuse and…

  2. 26 CFR 1.752-1 - Treatment of partnership liabilities.

    Science.gov (United States)

    2010-04-01

    ..., obligations under a short sale, and obligations under derivative financial instruments such as options, forward contracts, futures contracts, and swaps. (iii) Other liabilities. For obligations that are not § 1... other partner or person that is a related person to another partner would bear the economic risk of...

  3. K Calitz THE LIABILITY OF CHURCHES FOR THE HISTORICAL ...

    African Journals Online (AJOL)

    Setup

    employer can be held liable for the wrongful conduct of his employee which caused damage to a third party, even ... faultless liability is not founded on any legal rule but on policy considerations, of which the most ...... Internet sources. Barnard ...

  4. 40 CFR 80.23 - Liability for violations.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Liability for violations. 80.23 Section 80.23 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... the corporate, trade, or brand name of a gasoline refiner or any of its marketing subsidiaries...

  5. Environmental pollution liability insurance in China: compulsory or voluntary?

    NARCIS (Netherlands)

    Feng, Y.; Mol, A.P.J.; Lu, Y.L.; He, G.Z.; Koppen, van C.S.A.

    2014-01-01

    China started the trial application of Environmental Pollution Liability Insurance in 2008, as part of a wider development of using market actors and market mechanisms in mitigating environmental pollution. Around the world and in China two main patterns of local pollution insurance practices can be

  6. Criminal Liability of Managers for Excessive Risk-Taking?

    NARCIS (Netherlands)

    Tosza, S.T.

    2016-01-01

    The aim of the thesis was to analyse and evaluate the criminalisation of excessively risky decisions taken by managers of limited liability companies. The potentially disastrous consequences of excessive risk-taking were powerfully highlighted by the most recent financial crunch, although its danger

  7. 31 CFR 223.9 - Valuation of assets and liabilities.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Valuation of assets and liabilities. 223.9 Section 223.9 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE SURETY COMPANIES DOING...

  8. Criminal Liability of Managers for Excessive Risk-Taking?

    NARCIS (Netherlands)

    Tosza, S.T.

    2016-01-01

    The aim of the thesis was to analyse and evaluate the criminalisation of excessively risky decisions taken by managers of limited liability companies. The potentially disastrous consequences of excessive risk-taking were powerfully highlighted by the most recent financial crunch, although its danger

  9. Ex-post Liability Rules in Modern Patent Law

    NARCIS (Netherlands)

    R.J.F.M. Castro Bernieri (Rosa)

    2010-01-01

    textabstractThis book examines alternative ways of protecting patent rights using the law and economics framework of property and liability rules. Traditional compulsory licenses are compared with the most recent discussions on the choice between granting or denying injunctive relief for patents (ex

  10. Life Insurance Liabilities with Policyholder Behaviour and Stochastic Rates

    DEFF Research Database (Denmark)

    Buchardt, Kristian

    In any life and pension insurance company, it is a central task to calculate the value of the liabilities toward the policyholders. In the classic model for such valuations, a continuous time Markov chain in a finite state space describes the state of the insured, and the interest rate, mortality...

  11. Environmental pollution liability insurance in China: compulsory or voluntary?

    NARCIS (Netherlands)

    Feng, Y.; Mol, A.P.J.; Lu, Y.L.; He, G.Z.; Koppen, van C.S.A.

    2014-01-01

    China started the trial application of Environmental Pollution Liability Insurance in 2008, as part of a wider development of using market actors and market mechanisms in mitigating environmental pollution. Around the world and in China two main patterns of local pollution insurance practices can be

  12. 26 CFR 31.3403-1 - Liability for tax.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 15 2010-04-01 2010-04-01 false Liability for tax. 31.3403-1 Section 31.3403-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) EMPLOYMENT TAXES AND COLLECTION OF INCOME TAX AT SOURCE EMPLOYMENT TAXES AND COLLECTION OF INCOME TAX AT SOURCE Collection...

  13. 26 CFR 31.3111-4 - Liability for employer tax.

    Science.gov (United States)

    2010-04-01

    ...) EMPLOYMENT TAXES AND COLLECTION OF INCOME TAX AT SOURCE EMPLOYMENT TAXES AND COLLECTION OF INCOME TAX AT SOURCE Federal Insurance Contributions Act (Chapter 21, Internal Revenue Code of 1954) Tax on Employers... 26 Internal Revenue 15 2010-04-01 2010-04-01 false Liability for employer tax. 31.3111-4...

  14. 26 CFR 1.357-1 - Assumption of liability.

    Science.gov (United States)

    2010-04-01

    ...) Tax avoidance purpose. The benefits of section 357(a) do not extend to any exchange involving an... exchange (and not merely a particular liability with respect to which the tax avoidance purpose existed... Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED...

  15. 5 CFR 837.304 - Agency liability for payments.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Agency liability for payments. 837.304... payments. (a) The agency will remit funds properly withheld from the pay of a reemployed annuitant in... balance due in the case of a partial deduction) to OPM in the manner prescribed for the transmission...

  16. 16 CFR 240.13 - Customer's and third party liability.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Customer's and third party liability. 240.13 Section 240.13 Commercial Practices FEDERAL TRADE COMMISSION GUIDES AND TRADE PRACTICE RULES GUIDES FOR ADVERTISING ALLOWANCES AND OTHER MERCHANDISING PAYMENTS AND SERVICES § 240.13 Customer's and third party...

  17. 26 CFR 1.461-2 - Contested liabilities.

    Science.gov (United States)

    2010-04-01

    ...) INCOME TAXES Taxable Year for Which Deductions Taken § 1.461-2 Contested liabilities. (a) General rule—(1... allowable under the Code. (2) Application of economic performance rules to transfers under section 461(f... plaintiffs in settlement of the litigation. Under paragraph (e)(2) of this section, economic performance...

  18. 18 CFR 367.2540 - Account 254, Other regulatory liabilities.

    Science.gov (United States)

    2010-04-01

    ... GAS ACT Balance Sheet Chart of Accounts Deferred Credits § 367.2540 Account 254, Other regulatory... regulatory liabilities. 367.2540 Section 367.2540 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE PUBLIC UTILITY HOLDING COMPANY ACT OF...

  19. Notification: EPA Progress in Reducing Taxpayer Environmental Liabilities

    Science.gov (United States)

    Project #OPE-FY15-0052, May 28, 2015. The EPA OIG plans to begin preliminary research on the EPA’s progress in reducing taxpayer liabilities through the use of financial assurance instruments for RCRA facilities and Superfund sites.

  20. First responder and physician liability during an emergency.

    Science.gov (United States)

    Eddy, Amanda

    2013-01-01

    First responders, especially emergency medical technicians and paramedics, along with physicians, will be expected to render care during a mass casualty event. It is highly likely that these medical first responders and physicians will be rendering care in suboptimal conditions due to the mass casualty event. Furthermore, these individuals are expected to shift their focus from individually based care to community- or population-based care when assisting disaster response. As a result, patients may feel they have not received adequate care and may seek to hold the medical first responder or physician liable, even if they did everything they could given the emergency circumstances. Therefore, it is important to protect medical first responders and physicians rendering care during a mass casualty event so that their efforts are not unnecessarily impeded by concerns about civil liability. In this article, the author looks at the standard of care for medical first responders and physicians and describes the current framework of laws limiting liability for these persons during an emergency. The author concludes that the standard of care and current laws fail to offer adequate liability protection for medical first responders and physicians, especially those in the private sector, and recommends that states adopt clear laws offering liability protection for all medical first responders and physicians who render assistance during a mass casualty event.

  1. European intermediary liability in copyright: A tort-based analysis

    NARCIS (Netherlands)

    Angelopoulos, C.J.

    2016-01-01

    With the adoption and subsequent national implementation of the E-Commerce Directive’s safe harbour regime, the architecture set up in Europe for the civil liability of internet intermediaries for the copyright infringements of others has become two-tiered: at a first stage, it is necessary to exami

  2. 7 CFR 3431.19 - Payment and tax liability.

    Science.gov (United States)

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION, AND EXTENSION SERVICE, DEPARTMENT OF AGRICULTURE VETERINARY MEDICINE LOAN REPAYMENT PROGRAM Administration of the Veterinary Medicine Loan Repayment Program § 3431.19 Payment and tax liability. (a) Loan...

  3. The governance of publicly traded limited liability companies

    NARCIS (Netherlands)

    Gomtsyan, S.

    The limited liability company is not only a widespread business form for non-listed firms but also is used by listed companies. There were 20 publicly traded Delaware LLCs in September 2013. Given the policy of the Delaware legislators and courts to give a maximum effect to the principle of freedom

  4. The governance of publicly traded limited liability companies

    NARCIS (Netherlands)

    Gomtsyan, S.

    2014-01-01

    The limited liability company is not only a widespread business form for non-listed firms but also is used by listed companies. There were 20 publicly traded Delaware LLCs in September 2013. Given the policy of the Delaware legislators and courts to give a maximum effect to the principle of freedom

  5. Personal protection: vicarious liability as applied to the various business structures.

    Science.gov (United States)

    Winrow, Brian; Winrow, Amanda R

    2008-01-01

    Within the field of midwifery, the issue of vicarious liability has become an emerging issue. The doctrine of respondeat superior imputes liability to an employer without direct negligence. While the issue of vicarious liability has been explored in the past, those studies were focused on the vicarious liability of certified nurse-midwives/certified midwives (CNMs/CMs) for the negligence of their employees. This article explores the issue of vicarious liability under the doctrine of respondeat superior as applied within a practice consisting of two or more co-owners. This issue is of heightened importance, because CNMs/CMs increasingly enter into ventures with other CNMs/CMs in order to pool their resources. Many CNMs/CMs unsuspectingly assume the risks for the malpractice of their colleagues. This increased risk can be minimized by forming their practice as a limited liability entity, thus avoiding personal liability for the malpractice of their co-owner(s).

  6. COMPARATIVE CHARACTERISTICS OF INSURANCE OF CIVIL LIABILITY OF MOTOR VEHICLES IN FOREIGN COUNTRIES

    Directory of Open Access Journals (Sweden)

    M. Malik

    2015-08-01

    Full Text Available The article outlines the main trends of compulsory insurance of civil liability in Ukraine and abroad. There were major problems allocation and market law. Highlighting the main trends and vectors of insurance of civil liability of vehicles. Consider the possible prospects of development and the comparative characteristics of insurance of civil liability of owners of vehicles in Ukraine and abroad. The influence of state supervision in terms of law and supervision of insurance companies in the form of civil legal insurance. Described problems insurance of civil liability of today. Compulsory insurance of civil liability of owners of vehicles, which aims to protect the property interests of citizens and legal persons in case of adverse effects is important for society. In the study of the mandatory insurance of civil liability of attention paid to the compulsory insurance of civil liability of owners of vehicles.

  7. Measurement and Analysis Harmonics Using DSP

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sang Ik; Yoo, Jae Geun; Jeon, Jonog Chay [Korea Electrical Safety Corporation (Korea)

    2002-07-01

    Limitation countermeasure on harmonics occurred by power conversion installation. motor speed control equipment, and so on of power system is very important problem, and first of all, accuracy harmonics analysis in system is required for appropriate limitation counterplan. Analysis and judgement on power system harmonic by measurement are needed because analysis by mathematical model generally used for these harmonic analysis, if nonlinear ingredient is included in system, is not relatively correct. So, in this paper, system to measure and analyze harmonic by installing it in a power system, using DSP(Digital Signal Processor), is designed and developed, Also, it's performance is verified by installing it in the system that harmonics occurred. (author). 5 refs., 10 figs.

  8. High-harmonic spectroscopy of aligned molecules

    Science.gov (United States)

    Yun, Hyeok; Yun, Sang Jae; Lee, Gae Hwang; Nam, Chang Hee

    2017-01-01

    High harmonics emitted from aligned molecules driven by intense femtosecond laser pulses provide the opportunity to explore the structural information of molecules. The field-free molecular alignment technique is an expedient tool for investigating the structural characteristics of linear molecules. The underlying physics of field-free alignment, showing the characteristic revival structure specific to molecular species, is clearly explained from the quantum-phase analysis of molecular rotational states. The anisotropic nature of molecules is shown from the harmonic polarization measurement performed with spatial interferometry. The multi-orbital characteristics of molecules are investigated using high-harmonic spectroscopy, applied to molecules of N2 and CO2. In the latter case the two-dimensional high-harmonic spectroscopy, implemented using a two-color laser field, is applied to distinguish harmonics from different orbitals. Molecular high-harmonic spectroscopy will open a new route to investigate ultrafast dynamics of molecules.

  9. Anomalous Dissipative Quantum Harmonic Oscillator

    Institute of Scientific and Technical Information of China (English)

    CHEN Dian-Yong; BAI Zhan-Wu; DONG Yu-Bing

    2008-01-01

    We investigate the low-temperature statistical properties of a harmonic oscillator coupled to a heat bath, where the low-frequency spectrum vanishes. We obtain the exact result of the zero point energy. Due to the low frequency shortage of environmental oscillators' spectral density, the coordinate and momentum correlation functions decay as r-4and r-6 respectively at zero temperature, where T is the correlation time. The low-temperature behavior of the mean energy does not violate the third law of thermodynamics, but differs largely from the Ohmic spectrum case.

  10. Excited Sessile Drops Perform Harmonically

    CERN Document Server

    Chang, Chun-Ti; Steen, Paul H

    2013-01-01

    In our fluid dynamics video, we demonstrate our method of visualizing and identifying various mode shapes of mechanically oscillated sessile drops. By placing metal mesh under an oscillating drop and projecting light from below, the drop's shape is visualized by the visually deformed mesh pattern seen in the top view. The observed modes are subsequently identified by their number of layers and sectors. An alternative identification associates them with spherical harmonics, as demonstrated in the tutorial. Clips of various observed modes are presented, followed by a 10-second quiz of mode identification.

  11. Making space for harmonic oscillators

    Energy Technology Data Exchange (ETDEWEB)

    Michelotti, Leo; /Fermilab

    2004-11-01

    If we restrict the number of harmonic oscillator energy eigenstates to some finite value, N, then the discrete spectrum of the corresponding position operator comprise the roots of the Hermite polynomial H{sub N+1}. Its range is just large enough to accommodate classical motion at high energy. A negative energy term must be added to the Hamiltonian which affects only the last eigenstate, |N>, suggesting it is concentrated at the extrema of this finite ''space''. Calculations support a conjecture that, in the limit of large N, the global distribution of points approaches the differential form for classical action.

  12. Quantizing the damped harmonic oscillator

    Energy Technology Data Exchange (ETDEWEB)

    Latimer, D C [Department of Physics and Astronomy, Vanderbilt University, Nashville, Tennessee 37235 (United States)

    2005-03-04

    We consider the Fermi quantization of the classical damped harmonic oscillator (dho). In past work on the subject, authors double the phase space of the dho in order to close the system at each moment in time. For an infinite-dimensional phase space, this method requires one to construct a representation of the CAR algebra for each time. We show that the unitary dilation of the contraction semigroup governing the dynamics of the system is a logical extension of the doubling procedure, and it allows one to avoid the mathematical difficulties encountered with the previous method.

  13. CIVIL LIABILITY OF DOCTORS AND THEIR INSURANCE (MALPRACTICE

    Directory of Open Access Journals (Sweden)

    Gârbo Viorica Irina

    2013-07-01

    Full Text Available Malpractice insurance of medical staff is probably the oldest professional liability insurance underwritten in the insurance market in Romania. The aim of our research is to theoretically examine in a qualitative inquiry the usefulness of insurance completion by the practitioners from the Romanian health system at both state and private, in order to improve a best practice medical insurance. The medical profession is practiced in Romania under the Code of Medical Ethics 30 March 2012 prepared in code that complies with international standards contained in the Geneva Declaration of 1948, as amended by the World Medical Association and the International Code of Medical Ethics. The forms of medical liability are: disciplinary, administrative, civil and criminal and only the civil liability can be taken into insurance because only it meets the conditions of insurability. Once we explain in general and the insurance liability in particular we show articles of the Romanian Civil Code which establishes the obligation the one that caused an injury to a third person for the repair or indemnify and conditions provided by the Civil Code as an act to be considered liability. Then we refer to situations where the patient may be damaged through the fault of the doctor or the doctor unit operates. The object of malpractice insurance is loss of money that the insured would have to pay a patient whom he caused injury as a result of acts or deeds of negligence committed to, during and in relation to professional activity. Risks taken in the insurance are personal injury, illness or death of the patient and / or moral damages. Regarding the excluded risks we have presented an overview of the more common contracts underwritten by Romanian insurance companies. We show the way of underwriting, the insured sums of the standard insurance and the additional one which subscribes moral damages, to companies in Romania agreed by bodies which organize and supervise the

  14. Killing vector fields and harmonic superfield theories

    Energy Technology Data Exchange (ETDEWEB)

    Groeger, Josua, E-mail: groegerj@mathematik.hu-berlin.de [Humboldt-Universität zu Berlin, Institut für Mathematik, Rudower Chaussee 25, 12489 Berlin (Germany)

    2014-09-15

    The harmonic action functional allows a natural generalisation to semi-Riemannian supergeometry, also referred to as harmonic, which resembles the supersymmetric sigma models studied in high energy physics. We show that Killing vector fields are infinitesimal supersymmetries of this harmonic action and prove three different Noether theorems in this context. En passant, we provide a homogeneous treatment of five characterisations of Killing vector fields on semi-Riemannian supermanifolds, thus filling a gap in the literature.

  15. Polarization-fan high-order harmonics

    Science.gov (United States)

    Fleischer, Avner; Bordo, Eliyahu; Kfir, Ofer; Sidorenko, Pavel; Cohen, Oren

    2017-02-01

    We predict high-order harmonics in which the polarization within the spectral bandwidth of each harmonic varies with frequency continuously and significantly. For example, the interaction of counter-rotating circularly-polarized bichromatic drivers having close central frequencies with isotropic gas leads to the emission of polarization-fan harmonics where each harmonic in the spectrum has the following property: it is nearly circularly-polarized in one tail of the harmonic peak, linear in the center of the peak and nearly circular with the opposite helicity in the opposite tail. Also, we show that polarization-fan high harmonics with modulated ellipticity are obtained when elliptical drivers are used. Polarization-fan harmonics are obtained as a result of multiple (at least two) head-on recollisions of electrons with their parent ions occurring from different angles in a two-dimensional plane. The use of bichromatic drivers with close central frequencies largely preserves the single-cycle, single-atom and macroscopic physics of ‘ordinary’ high harmonic generation, where both the driver and high harmonics are linearly polarized. Thus, it should offer several attracting features, including (i) a direct route for extending the maximal photon energy of observed helical high harmonics to keV by using bichromatic drivers only in the mid-IR region and (ii) utilizing phase matching methods that were developed for ‘ordinary’ high harmonic generation driven by quasi-monochromatic pulses (e.g. pressure tuning phase matching). These polarization-fan harmonics may be utilized for exploring non-repetitive ultrafast chiral phenomena, e.g. dynamics of magnetic domains, in a single shot.

  16. Introduction to classical and quantum harmonic oscillators

    CERN Document Server

    Bloch, Sylvan C

    2013-01-01

    From conch shells to lasers . harmonic oscillators, the timeless scientific phenomenon As intriguing to Galileo as they are to scientists today, harmonic oscillators have provided a simple and compelling paradigm for understanding the complexities that underlie some of nature's and mankind's most fascinating creations. From early string and wind instruments fashioned from bows and seashells to the intense precision of lasers, harmonic oscillators have existed in various forms, as objects of beauty and scientific use. And harmonic oscillation has endured as one of science's most fascinating con

  17. Harmonic functions on groups and Fourier algebras

    CERN Document Server

    Chu, Cho-Ho

    2002-01-01

    This research monograph introduces some new aspects to the theory of harmonic functions and related topics. The authors study the analytic algebraic structures of the space of bounded harmonic functions on locally compact groups and its non-commutative analogue, the space of harmonic functionals on Fourier algebras. Both spaces are shown to be the range of a contractive projection on a von Neumann algebra and therefore admit Jordan algebraic structures. This provides a natural setting to apply recent results from non-associative analysis, semigroups and Fourier algebras. Topics discussed include Poisson representations, Poisson spaces, quotients of Fourier algebras and the Murray-von Neumann classification of harmonic functionals.

  18. Second-harmonic optical coherence tomography

    Science.gov (United States)

    Jiang, Yi; Tomov, Ivan; Wang, Yimin; Chen, Zhongping

    2004-05-01

    Second-harmonic optical coherence tomography, which uses coherence gating of second-order nonlinear optical responses of biological tissues for imaging, is described and demonstrated. Femtosecond laser pulses were used to excite second-harmonic waves from collagen harvested from rat tail tendon and a reference nonlinear crystal. Second-harmonic interference fringe signals were detected and used for image construction. Because of the strong dependence of second-harmonic generation on molecular and tissue structures, this technique imparts contrast and resolution enhancement to conventional optical coherence tomography.

  19. Harmonic Retrieval in Colored ARMA Noise

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    We propose a new approach to harmonic retrieval in colored ARMA noise. A suitable filter is first used to remove all the sharp power spectrum peaks of the noisy observed process, then some kinds of cross correlation is employed to identify the noise characteristics. After filtering the noisy observed process with the identified noise characteristics again, SVD-TLS method can be applied to retrieve the harmonics. The proposed approach can be used to retrieve real-valued harmonic signals in colored ARMA noise with no restrictions on the phase coupling of harmonics and the distribution of the noise. Simulation examples show its effectiveness.

  20. Effects of harmonic roving on pitch discrimination

    DEFF Research Database (Denmark)

    Santurette, Sébastien; de Kérangal, Mathilde le Gal; Joshi, Suyash Narendra

    2015-01-01

    Performance in pitch discrimination tasks is limited by variability intrinsic to listeners which may arise from peripheral auditory coding limitations or more central noise sources. The present study aimed at quantifying such “internal noise” by estimating the amount of harmonic roving required...... to impair pitch discrimination performance. Fundamental-frequency difference limens (F0DLs) were obtained in normal-hearing listeners with and without musical training for complex tones filtered between 1.5 and 3.5 kHz with F0s of 300 Hz (resolved harmonics) and 75 Hz (unresolved harmonics). The harmonicity...

  1. Harmonization of European track quality

    Directory of Open Access Journals (Sweden)

    Popović Zdenka

    2014-01-01

    Full Text Available This paper deals with characterisation of track geometry, track measuring and recording system, as well as geometric quality levels. The legal framework and state of the art in the field of harmonization of track geometry technical regulation in the Republic of Serbia were presented. In particular, the paper discusses the European standard EN 13848 Series (Parts 1-6. Principal track geometric parameters were analyzed according to EN 13848-1. Track geometric quality levels were examined according to EN 13848-5. The evaluation of track geometry quality according to prEN 13848-6 was analyzed as well. The objective of creation of the European standard EN 13848 Series (Parts 1-6 was defining a unique approach for the evaluation of track geometry quality of various European railway infrastructures. The Institute for Standardization of Serbia has adopted and published five of six parts of this standard. This paper is a part of an effort to harmonize the Serbian railway technical regulations with those of the European Union. .

  2. Quantitative genetic analysis of injury liability in infants and toddlers

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, K.; Matheny, A.P. Jr. [Univ. of Louisville Medical School, KY (United States)

    1995-02-27

    A threshold model of latent liability was applied to infant and toddler twin data on total count of injuries sustained during the interval from birth to 36 months of age. A quantitative genetic analysis of estimated twin correlations in injury liability indicated strong genetic dominance effects, but no additive genetic variance was detected. Because interpretations involving overdominance have little research support, the results may be due to low order epistasis or other interaction effects. Boys had more injuries than girls, but this effect was found only for groups whose parents were prompted and questioned in detail about their children`s injuries. Activity and impulsivity are two behavioral predictors of childhood injury, and the results are discussed in relation to animal research on infant and adult activity levels, and impulsivity in adult humans. Genetic epidemiological approaches to childhood injury should aid in targeting higher risk children for preventive intervention. 30 refs., 4 figs., 3 tabs.

  3. Physician liability and non-invasive prenatal testing.

    Science.gov (United States)

    Toews, Maeghan; Caulfield, Timothy

    2014-10-01

    Although non-invasive prenatal testing (NIPT) marks a notable development in the field of prenatal genetic testing, there are some physician liability considerations raised by this technology. As NIPT is still emerging as the standard of care and is just starting to receive provincial funding, the question arises of whether physicians are obligated to disclose the availability of NIPT to eligible patients as part of the physician-patient discussion about prenatal screening and diagnosis. If NIPT is discussed with patients, it is important to disclose the limitations of this technology with respect to its accuracy and the number of disorders that it can detect when compared with invasive diagnostic options. A failure to sufficiently disclose these limitations could leave patients with false assurances about the health of their fetuses and could raise informed consent and liability issues, particularly if a child is born with a disability as a result.

  4. THE CHILD OFFENDER UNDER THE AGE OF CRIMINAL LIABILITY

    Directory of Open Access Journals (Sweden)

    Niculina KARACSONY

    2015-04-01

    Full Text Available At European level crime among children represents a contemporary issue and in Romania, the philosophy of the new penal code approved by Law No 286/2009 is shaped around punishment. Prevention policy in Romania and juvenile justice objectives relative to age criteria outlines two different legal manners to address children's liability under the law. One is targeting the category of children between 0 and 14 years of age, which consideres the absolute inability of criminal responsibility and one that provides criminal liability starting from the age of 14. The sensitivity of the issue of children involved in unlawfull acts and the inventory of responses to it brought me to the necessity of research the types of approach and diversity of social services built around this target group.

  5. Accidental death and the rule of joint and several liability

    Science.gov (United States)

    Carvell, Daniel; Currie, Janet; MacLeod, W. Bentley

    2013-01-01

    Most U.S. states have enacted JSL reform, the move from a regime of joint and several liability (JSL) that allows plaintiffs to claim full recovery from any one of multiple defendants to one where defendants are held liable only for the harm they cause. Contrary to previous theoretical work, we show that JSL reform can increase precaution by judgment proof agent by giving “deep pockets” an incentive to reduce their own liability by bringing judgment-proof agents into court. This result can help explain our empirical findings showing that JSL reform reduces death rates (and hence increase precaution) for many types of accidents. Together, these results highlight the role that litigation costs and judgment-proof agents play in the functioning of the American tort system. PMID:25076808

  6. Endorsement liability: putting your good name at risk.

    Science.gov (United States)

    Aicher, R H

    2001-07-01

    Endorsements designed to sell products are most effective when the endorser is a celebrity or an expert. If such endorsements contain misrepresentations, the endorser risks personal liability. For products related to health and safety, endorsements are subject to evaluation by reliable independent sources. In a number of high-profile cases, the Federal Trade Commission determined that endorsers must have a reasonable basis for their representations. (Aesthetic Surg J 2001;21:373-374.).

  7. Securing insurance protection against fraud and abuse liability.

    Science.gov (United States)

    Callison, S

    1999-07-01

    Healthcare organizations concerned about corporate compliance need to review securing appropriate insurance coverage as part of their corporate compliance program. Provider organizations often mistakenly expect that their directors and officers liability (D&O), malpractice, or standard errors and omissions (E&O) insurance policies will cover the cost of Medicare fraud and abuse fines. The insurance industry has developed a specific billing E&O insurance product to cover providers that run afoul of government fraud and abuse statutes.

  8. Abuse Liability and Reinforcing Efficacy of Oral Tramadol in Humans

    Science.gov (United States)

    Babalonis, Shanna; Lofwall, Michelle R.; Nuzzo, Paul A.; Siegel, Anthony J.; Walsh, Sharon L.

    2012-01-01

    BACKGROUND Tramadol, a monoaminergic reuptake inhibitor, is hepatically metabolized to an opioid agonist (M1). This atypical analgesic is generally considered to have limited abuse liability. Recent reports of its abuse have increased in the U.S., leading to more stringent regulation in some states, but not nationally. The purpose of this study was to examine the relative abuse liability and reinforcing efficacy of tramadol in comparison to a high (oxycodone) and low efficacy (codeine) opioid agonist. METHODS Nine healthy, non-dependent prescription opioid abusers (6 male, 3 female) participated in this within-subject, randomized, double blind, placebo-controlled study. Participants completed 14 paired sessions (7 sample, 7 self-administration). During each sample session, an oral dose of tramadol (200, 400 mg), oxycodone (20, 40 mg), codeine (100, 200 mg) or placebo was administered, and a full array of abuse liability measures was collected. During self-administration sessions, volunteers were given the opportunity to work (via progressive ratio) for the sample dose or money. RESULTS All active doses were self-administered; placebo engendered no responding. The high doses of tramadol and oxycodone were readily self-administered (70%, 59% of available drug, respectively); lower doses and both codeine doses maintained intermediate levels of drug taking. All three drugs dose-dependently increased measures indicative of abuse liability, relative to placebo; however, the magnitude and time course of these and other pharmacodynamic effects varied qualitatively across drugs. CONCLUSIONS This study demonstrates that, like other mu opioids, higher doses of tramadol function as reinforcers in opioid abusers, providing new empirical data for regulatory evaluation. PMID:23098678

  9. The hidden carbon liability of Indonesian palm oil

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-05-15

    This report highlights the urgent need for global palm oil consumers and investors to support Unilever's call for an immediate moratorium on deforestation and peatland clearance in Indonesia. This report focuses on Unilever, which shares major institutional investors with other leading corporations including Nestle, Procter and Gamble and Kraft. Not only do these corporations share investors, they also share growing carbon liability within their raw material supply chains through the expansion in the palm oil sector in Indonesia. Unilever has recognised the global problems associated with palm oil expansion and the need for drastic reform to this sector. Unilever has taken a bold move in calling for an immediate moratorium on deforestation and peatland clearance. While Unilever's position is strengthened by its status as the largest palm oil consumer in the world, this report shows how, unless companies like Nestle, Procter and Gamble and Kraft support its call for a halt to deforestation, the palm oil industry will continue to present a massive carbon liability over the coming years. This report uses Unilever's palm oil supply chains as a case study to help quantify the carbon liability and collateral risks associated with the Indonesian palm oil sector. It shows how, by buying palm oil from suppliers who account for more than one-third of Indonesia's palm oil production, Unilever and its competitors are increasing their potential carbon liability and thus leaving investors exposed to potentially significant levels of hidden risk, compromising long-term financial and brand stability.

  10. BRIEF CONSIDERATIONS ON THE DISCIPLINARY LIABILITY OF THE MAGISTRATES

    OpenAIRE

    Elena Emilia STEFAN

    2013-01-01

    The recent amendments in the applicable law on the disciplinary liability of the magistrates have induced many debates regarding the increase of holders that own the right to initiate the disciplinary action against a magistrate and also regarding the area of disciplinary offenses. The conferring of the status of holder of the disciplinary action to the Minister of Justice, the President of the High Court of Cassation and Justice and to the General Attorney of the Prosecutor's Office of the H...

  11. Comparative abuse liability of GHB and ethanol in humans.

    Science.gov (United States)

    Johnson, Matthew W; Griffiths, Roland R

    2013-04-01

    Gamma-hydroxybutyric acid (GHB; sodium oxybate) is approved for narcolepsy symptom treatment, and it is also abused. This study compared the participant-rated, observer-rated effects, motor/cognitive, physiological, and reinforcing effects of GHB and ethanol in participants with histories of sedative (including alcohol) abuse. Fourteen participants lived on a residential unit for ∼1 month. Sessions were conducted Monday through Friday. Measures were taken before and repeatedly up to 24 hours after drug administration. Participants were administered GHB (1, 2, 4, 6, 8, and 10 g/70 kg), ethanol (12, 24, 48, 72, 96, and 120 g/70 kg), or placebo in a double-blind, within-subjects design. For safety, GHB and ethanol were administered in an ascending dose sequence, with placebos and both drugs intermixed across sessions. The sequence for each drug was stopped if significant impairment or intolerable effects occurred. Only 9 and 10 participants received the full dose range for GHB and ethanol, respectively. The highest doses of GHB and ethanol showed onset within 30 minutes, with peak effects at 60 minutes. GHB effects dissipated between 4 and 6 hours, whereas ethanol effects dissipated between 6 and 8 hours. Dose-related effects were observed for both drugs on a variety of measures assessing sedative drug effects, abuse liability, performance impairment, and physiological effects. Within-session measures of abuse liability were similar between the two drugs. However, postsession measures of abuse liability, including a direct preference test between the highest tolerated doses of each drug, suggested somewhat greater abuse liability for GHB, most likely as a result of the delayed aversive ethanol effects (e.g., headache).

  12. Silencing the noise : asbestos liabilities, accounting and strategic bankruptcy.

    OpenAIRE

    Moerman, L.; S. van der Laan

    2015-01-01

    The legacy of the global exploitation of asbestos provides an illustrative case to examine corporate strategy in response to the significant financial risk presented by the long-tail liability. The James Hardie group was the dominant asbestos manufacturing concern in Australia and, confronted with the uncertainties of burgeoning long-tail tort claims, embarked on a radical corporate reorganization. At the centre of the reorganization was the creation of a business unit of limited potential to...

  13. Administrative liability of a farmer acting as food business operator

    OpenAIRE

    WOJCIECHOWSKI, PAWEŁ

    2016-01-01

    The objective of this article is to demonstrate the scope of administrative liability of farmers as food business operators in the light of European Union law and Polish law. Two concepts that are of essential importance in agricultural law as well as food law are discussed. These two are in a cross-relationship. Farmers who within their agricultural activity produce food for commercial purposes or produce agricultural raw materials which after processing may become food are food business ope...

  14. Reduction of multiple harmonic sums and harmonic polylogarithms

    Energy Technology Data Exchange (ETDEWEB)

    Bluemlein, J. [DESY, Deutsches Elektronen Synchrotron, DESY, Platanenallee 6, D-15735 Zeuthen (Germany)]. E-mail: johannes.blumlein@desy.de

    2004-11-21

    The alternating and non-alternating harmonic sums and other algebraic objects of the same equivalence class are connected by algebraic relations which are induced by the product of these quantities and which depend on their index class rather than on their value. We show how to find a basis of the associated algebra. The length of the basis l is found to be =<1/d, where d is the depth of the sums considered and is given by the 2nd Witt formula. It can be also determined by counting the Lyndon words of the respective index set. The relations derived can be used to simplify results of higher-order calculations in QED and QCD.

  15. Reduction of multiple harmonic sums and harmonic polylogarithms

    Science.gov (United States)

    Blümlein, J.

    2004-11-01

    The alternating and non-alternating harmonic sums and other algebraic objects of the same equivalence class are connected by algebraic relations which are induced by the product of these quantities and which depend on their index class rather than on their value. We show how to find a basis of the associated algebra. The length of the basis l is found to be ⩽1/d, where d is the depth of the sums considered and is given by the 2nd Witt formula. It can be also determined by counting the Lyndon words of the respective index set. The relations derived can be used to simplify results of higher-order calculations in QED and QCD.

  16. [Civil, criminal and ethical liability of medical doctors].

    Science.gov (United States)

    Udelsmann, Artur

    2002-01-01

    In the last years doctors have been the target of a growing number of civil, criminal law suits, as well as ethical procedures. Medicine is a widely targeted career, not only owing to its inherent risks, but also owing to a mistaken approach of the Judiciary Power about the obligations of medical doctors. Decisions of the Medical Board in ethical procedures have an impact in civil and criminal justice and therefore should be followed closely. The purpose of this review is to provide a wide view from a doctor-lawyer perspective of cases involving civil, criminal liability of anesthesiologists as well as ethical procedures against them, in an effort to make them comprehensible to doctors. After a brief historical introduction civil liability foundations and legal articles are examined. Responsibilities of doctors, hospitals and health insurance providers are discussed separately, as well as reparation mechanisms. Crimes possible to occur during medical practice and respective penalties are described; the direct relationship between crime and civil reparation is demonstrated. The administrative nature of ethical procedure is described, emphasizing that the legal character of its penalties often serve as grounds for civil and criminal justice decisions. Prevention is still the best medicine. Good medical practice and a good medical-patient relationship are still the best ways to minimize lawsuits and their repercussions. Doctors should have some knowledge of juridical mechanisms in lawsuits and ethical procedures, but should not take defense initiatives without prior consultation of an attorney. Civil, criminal and ethical liability of physicians.

  17. Making decisions about liability and insurance a special issue of the journal of risk and uncertainty

    CERN Document Server

    Kunreuther, Howard

    1993-01-01

    Two related trends have created novel challenges for managing risk in the United States. The first trend is a series of dramatic changes in liability law as tort law has expanded to assign liability to defendants for reasons other than negligence. The unpredictability of future costs induced by changes in tort law may be partly responsible for the second major trend known as the `liability crisis' - the disappearance of liability protection in markets for particularly unpredictable risks. This book examines decisions people make about insurance and liability. An understanding of such decision making may help explain why the insurance crisis resulted from the new interpretations of tort law and what to do about it. The articles cover three kinds of decisions: consumer decisions to purchase insurance; insurer decisions about coverage they offer; and the decisions of the public about the liability rules they prefer, which are reflected in legislation and regulation. For each of these three kinds of decisions, no...

  18. The harmonized INFOGEST in vitro digestion method

    NARCIS (Netherlands)

    Egger, Lotti; Ménard, Olivia; Delgado-Andrade, Cristina; Alvito, Paula; Assunção, Ricardo; Balance, Simon; Barberá, Reyes; Brodkorb, Andre; Cattenoz, Thomas; Clemente, Alfonso; Comi, Irene; Dupont, Didier; Garcia-Llatas, Guadalupe; Lagarda, María Jesús; Feunteun, Le Steven; Janssen Duijghuijsen, Lonneke; Karakaya, Sibel; Lesmes, Uri; Mackie, Alan R.; Martins, Carla; Meynier, Anne; Miralles, Beatriz; Murray, B.S.; Pihlanto, Anne; Picariello, Gianluca; Santos, C.N.; Simsek, Sebnem; Recio, Isidra; Rigby, Neil; Rioux, Laurie Eve; Stoffers, Helena; Tavares, Ana; Tavares, Lucelia; Turgeon, Sylvie; Ulleberg, E.K.; Vegarud, G.E.; Vergères, Guy; Portmann, Reto

    2016-01-01

    Within the active field of in vitro digestion in food research, the COST Action INFOGEST aimed to harmonize in vitro protocols simulating human digestion on the basis of physiologically inferred conditions. A harmonized static in vitro digestion (IVD) method was recently published as a primary

  19. Sunspots and Their Simple Harmonic Motion

    Science.gov (United States)

    Ribeiro, C. I.

    2013-01-01

    In this paper an example of a simple harmonic motion, the apparent motion of sunspots due to the Sun's rotation, is described, which can be used to teach this subject to high-school students. Using real images of the Sun, students can calculate the star's rotation period with the simple harmonic motion mathematical expression.

  20. The Harmonic Organization of Auditory Cortex

    Directory of Open Access Journals (Sweden)

    Xiaoqin eWang

    2013-12-01

    Full Text Available A fundamental structure of sounds encountered in the natural environment is the harmonicity. Harmonicity is an essential component of music found in all cultures. It is also a unique feature of vocal communication sounds such as human speech and animal vocalizations. Harmonics in sounds are produced by a variety of acoustic generators and reflectors in the natural environment, including vocal apparatuses of humans and animal species as well as music instruments of many types. We live in an acoustic world full of harmonicity. Given the widespread existence of the harmonicity in many aspects of the hearing environment, it is natural to expect that it be reflected in the evolution and development of the auditory systems of both humans and animals, in particular the auditory cortex. Recent neuroimaging and neurophysiology experiments have identified regions of non-primary auditory cortex in humans and non-human primates that have selective responses to harmonic pitches. Accumulating evidence has also shown that neurons in many regions of the auditory cortex exhibit characteristic responses to harmonically related frequencies beyond the range of pitch. Together, these findings suggest that a fundamental organizational principle of auditory cortex is based on the harmonicity. Such an organization likely plays an important role in music processing by the brain. It may also form the basis of the preference for particular classes of music and voice sounds.

  1. Community Influences on the Material Liability of Magistrates for Prejudices Caused by Material Errors

    Directory of Open Access Journals (Sweden)

    Adriana Ioana Pîrvu

    2010-06-01

    Full Text Available The paper`s main issue is the fact that in the last years Romania is on top of the list of the states paying the highest damages further to the convictions in front of ECHR, fact that determines an increasing dissatisfaction of legal experts but also of the population. This controversial situation generated the reconsideration of the material liability of magistrates, for the judicial errors and the prejudices consequently created, established not only before international courts but also before domestic courts. Tacking into consideration that, at present, numerous proposals for settling this issue come from more and more subjects, with or without a legislative initiative right, among which the Ministry of Economy and Finances, the Ministry of Justice or The Superior Council of Magistrature the paper tries to capture a perspective view ofthe material liability of magistrates, for the judicial errors in our legal system but also in other systems of law, which can be seen as a source of inspiration. According to the legislation in force, the only one liable before an injured party that suffered a prejudice through a judicial error is the state, whose right and possibility torecover the counter value granted to the prejudiced person through the filing of recourse action against the judge to whom the judicial error is imputable, are acknowledged. The magistrate may be held liable only when the judicial error is caused by the exercise of the function in bad faith or with serious negligence. The application of such concepts as “bad faith” and “serious negligence” is, however, difficult, due to insufficient criteria for their interpretation, considering all the nuances, and quantification, included by law. Also, please note that, through the creation of the possibility that each individual holds the magistrate liable for alleged prejudices caused by the latter, the magistrate’s liability and the good functioning of justice would be seriously

  2. Pairwise harmonics for shape analysis

    KAUST Repository

    Zheng, Youyi

    2013-07-01

    This paper introduces a simple yet effective shape analysis mechanism for geometry processing. Unlike traditional shape analysis techniques which compute descriptors per surface point up to certain neighborhoods, we introduce a shape analysis framework in which the descriptors are based on pairs of surface points. Such a pairwise analysis approach leads to a new class of shape descriptors that are more global, discriminative, and can effectively capture the variations in the underlying geometry. Specifically, we introduce new shape descriptors based on the isocurves of harmonic functions whose global maximum and minimum occur at the point pair. We show that these shape descriptors can infer shape structures and consistently lead to simpler and more efficient algorithms than the state-of-the-art methods for three applications: intrinsic reflectional symmetry axis computation, matching shape extremities, and simultaneous surface segmentation and skeletonization. © 2012 IEEE.

  3. Libsharp - spherical harmonic transforms revisited

    CERN Document Server

    Reinecke, Martin

    2013-01-01

    We present libsharp, a code library for spherical harmonic transforms (SHTs), which evolved from the libpsht library, addressing several of its shortcomings, such as adding MPI support for distributed memory systems and SHTs of fields with arbitrary spin, but also supporting new developments in CPU instruction sets like the Advanced Vector Extensions (AVX) or fused multiply-accumulate (FMA) instructions. The library is implemented in portable C99 and provides an interface that can be easily accessed from other programming languages such as C++, Fortran, Python etc. Generally, libsharp's performance is at least on par with that of its predecessor; however, significant improvements were made to the algorithms for scalar SHTs, which are roughly twice as fast when using the same CPU capabilities. The library is available at http://sourceforge.net/projects/libsharp/ under the terms of the GNU General Public License.

  4. High Orbital Angular Momentum Harmonic Generation

    Science.gov (United States)

    Vieira, J.; Trines, R. M. G. M.; Alves, E. P.; Fonseca, R. A.; Mendonça, J. T.; Bingham, R.; Norreys, P.; Silva, L. O.

    2016-12-01

    We identify and explore a high orbital angular momentum (OAM) harmonics generation and amplification mechanism that manipulates the OAM independently of any other laser property, by preserving the initial laser wavelength, through stimulated Raman backscattering in a plasma. The high OAM harmonics spectra can extend at least up to the limiting value imposed by the paraxial approximation. We show with theory and particle-in-cell simulations that the orders of the OAM harmonics can be tuned according to a selection rule that depends on the initial OAM of the interacting waves. We illustrate the high OAM harmonics generation in a plasma using several examples including the generation of prime OAM harmonics. The process can also be realized in any nonlinear optical Kerr media supporting three-wave interactions.

  5. High orbital angular momentum harmonic generation

    CERN Document Server

    Vieira, J; Alves, E P; Fonseca, R A; Mendonça, J T; Bingham, R; Norreys, P; Silva, L O

    2016-01-01

    We identify and explore a high orbital angular momentum (OAM) harmonics generation and amplification mechanism that manipulates the OAM independently of any other laser property, by preserving the initial laser wavelength, through stimulated Raman backscattering in a plasma. The high OAM harmonics spectra can extend at least up to the limiting value imposed by the paraxial approximation. We show with theory and particle-in-cell simulations that the orders of the OAM harmonics can be tuned according to a selection rule that depends on the initial OAM of the interacting waves. We illustrate the high OAM harmonics generation in a plasma using several examples including the generation of prime OAM harmonics. The process can also be realised in any nonlinear optical Kerr media supporting three-wave interactions.

  6. Harmonics Monitoring Survey on LED Lamps

    Directory of Open Access Journals (Sweden)

    Abdelrahman Ahmed Akila

    2017-03-01

    Full Text Available Light Emitting Diode (LED lamps are being increasingly used in many applications. These LED lamps operate using a driver, which is a switching device. Hence, LED lamps will be a source of harmonics in the power system. These harmonics if not well treated, may cause severe performance and operational problems. In this paper, harmonics (amplitude and phase angles generated by both LED lamps and conventional fluorescent lamps will be studied practically. Then they will be analyzed and evaluated. Compared to each other harmonics generated by both LED and conventional florescent lamps, self mitigation may occur based on the phase angle of these harmonics. All data will be measured using power analyzer and will be done on a sample of actual lamps.

  7. Power Factor Correction to Mitigate Harmonic Distortion

    Science.gov (United States)

    Kochetkov, Gary

    Many direct current (DC) devices must receive their power from the alternating current (AC) grid. Rectifiers use diodes to create DC for these devices. Due to diodes' non-linear nature however, harmonics are created and these travel back into the grid. A significant presence of harmonics causes component heating and possible malfunction. A harmonic mitigation procedure is needed. With the correct usage of transistors, the current drawn by a rectifier can be manipulated to remove almost all harmonics. This process is called power factor correction (PFC), and formally acts to reduce the total harmonic distortion (THD) of the current. To investigate this, a three phase active rectifier was computer simulated and a controller was designed to provide switching signals for the transistors. Finally, the device was constructed in the laboratory to drive a DC motor, verifying its operating principle outside of the idealities of simulation.

  8. Liability of Legal Person in Indonesia: A Statutory and Practical Review

    Directory of Open Access Journals (Sweden)

    Yetty Komalasari Dewi

    2013-01-01

    Full Text Available Liability of legal persons for criminal offences has been slowly, but making its way to the legislations of Indonesia. Trends of development indicate that the liability of legal persons for criminal offences has been regulated in few regulations and will be regulated in the bill of Indonesia Penal Code that is now being drafted. Grounds of liability of legal persons indicate that it is a question of a special from of criminal responsibility, adapted to legal persons.

  9. RE-ENGINEERING BUSINESS-PROCESS OF MANAGING DEBIT LIABILITIES OF RESOURCE-SUPPLYING COMPANIES

    OpenAIRE

    Salov, A.; Maslov, V.

    2014-01-01

    Analysis of business-process of managing debit liabilities of resource-supplying companies has been carried out. We have outlined special features of working with debit liabilities of private customers during the process of organizing marketing activity. Criterions of classifying debtors according to characteristics of the existing debt from the point of relation between volume, liquidity of debit liability and the consumed resources have been formulated. We have studied the basic content of ...

  10. Harmonics mitigation on industrial loads using series and parallel ...

    African Journals Online (AJOL)

    This work compared the use of series and parallel resonant harmonic filters in suppressing harmonics using Simulink ... From the analysis, series resonant filter mitigated the total harmonic distortion from 30.080% to 3.460%. ... Article Metrics.

  11. High order harmonic generation in rare gases

    Energy Technology Data Exchange (ETDEWEB)

    Budil, Kimberly Susan [Univ. of California, Davis, CA (United States)

    1994-05-01

    The process of high order harmonic generation in atomic gases has shown great promise as a method of generating extremely short wavelength radiation, extending far into the extreme ultraviolet (XUV). The process is conceptually simple. A very intense laser pulse (I ~1013-1014 W/cm2) is focused into a dense (~1017 particles/cm3) atomic medium, causing the atoms to become polarized. These atomic dipoles are then coherently driven by the laser field and begin to radiate at odd harmonics of the laser field. This dissertation is a study of both the physical mechanism of harmonic generation as well as its development as a source of coherent XUV radiation. Recently, a semiclassical theory has been proposed which provides a simple, intuitive description of harmonic generation. In this picture the process is treated in two steps. The atom ionizes via tunneling after which its classical motion in the laser field is studied. Electron trajectories which return to the vicinity of the nucleus may recombine and emit a harmonic photon, while those which do not return will ionize. An experiment was performed to test the validity of this model wherein the trajectory of the electron as it orbits the nucleus or ion core is perturbed by driving the process with elliptically, rather than linearly, polarized laser radiation. The semiclassical theory predicts a rapid turn-off of harmonic production as the ellipticity of the driving field is increased. This decrease in harmonic production is observed experimentally and a simple quantum mechanical theory is used to model the data. The second major focus of this work was on development of the harmonic "source". A series of experiments were performed examining the spatial profiles of the harmonics. The quality of the spatial profile is crucial if the harmonics are to be used as the source for experiments, particularly if they must be refocused.

  12. Combining ANP and TOPSIS Concepts for Evaluation the Performance of Property-Liability Insurance Companies

    Directory of Open Access Journals (Sweden)

    Hui-Yin Tsai

    2008-01-01

    Full Text Available This is a significant problem for the property-liability insurance industry. The study first uses Modified Delphi Method to sift influence property-liability insurance effects out norms. Moreover, the evaluation weights are determined using Analytic Network Process (ANP. Finally, the technique for ordering preference by similarity to the ideal solution (TOPSIS constructs performance evaluation model of property-liability insurance companies in Taiwan. This research use financial statements of property-liability insurance industry calculated efficiency placing and through the positive research. Findings may do for the government the important reference of the insure policy.

  13. Liabilities in Contract Law of China: Their Mechanism and Points in Dispute

    Institute of Scientific and Technical Information of China (English)

    HAN Shiyuan

    2006-01-01

    China is drafting its first Civil Code now,and the Chinese laws have seen an expansion of contractual obligations and a new structure of contractual liabilities.This paper expounds this trend through the perspective of contract liabilities.It mainly analyses the anticipatory breach,the enforced performance,damages,payments stipulated by the contract,the statutory rights to termination,the unification of guarantee liabilities for defects and liabilities for breach of contract,and makes the conclusion that China Contract Law CCL will be put into the future Chinese Civil Code,with some necessary technical changes and amendments.

  14. Evaluation of legal liability for technological risks in view of requirements for peaceful coexistence and progress.

    Science.gov (United States)

    Zandvoort, Henk

    2011-06-01

    Legal liability for risk-generating technological activities is evaluated in view of requirements that are necessary for peaceful human coexistence and progress in order to show possibilities for improvement. The requirements imply, given that political decision making about the activities proceeds on the basis of majority rule, that legal liability should be unconditional (absolute, strict) and unlimited (full). We analyze actual liability in international law for various risk-generating technological activities, to conclude that nowhere is the standard of unconditional and unlimited liability fully met. Apart from that there are enormous differences. Although significant international liability legislation is in place for some risk-generating technological activities, legislation is virtually absent for others. We discuss fundamental possibilities and limitations of liability and private insurance to secure credible and ethically sound risk assessment and risk management practices. The limitations stem from problems of establishing a causal link between an activity and a harm; compensating irreparable harm; financial warranty; moral hazard in insurance and in organizations; and discounting future damage to present value. As our requirements call for prior agreement among all who are subjected to the risks of an activity about the settlement of these difficult problems, precautionary ex ante regulation of risk-generating activities may be a more attractive option, either combined with liability stipulations or not. However, if ex ante regulation is not based on the consent of all subjected to the risks, it remains that the basis of liability in the law should be unconditional and unlimited liability.

  15. 18 CFR 367.2420 - Account 242, Miscellaneous current and accrued liabilities.

    Science.gov (United States)

    2010-04-01

    ..., FEDERAL POWER ACT AND NATURAL GAS ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities... Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE PUBLIC...

  16. Field measurement and analysis of harmonic levels

    Energy Technology Data Exchange (ETDEWEB)

    Karunakara, K.; Muthu Kumar, E.; Rajesh Kumar, O.; Nambudiri, P.V.V.; Srinivasan, K.N. [Central Power Research Institute, Bangalore (India)

    1999-07-01

    The level of harmonics on the transmission and distribution network is rising over the years, due to the rapid development and usage of electronic and semiconductor devices in the industries, as these devices produce harmonic currents. As the harmonic currents produced by these devices are unproductive and affect the ideal sinusoidal waveshapes, these have to be limited to a tolerable limit at the Point of Common Coupling (PCC). Before setting a tolerable limit on harmonics it is necessary to know the level of harmonics already present in the system, so that the limits suggested are comprehensive and practicable. To have a fair idea about the current and voltage harmonics on the Indian system, Central Power Research Institute (CPRI) has carried out a lot of measurements both on the distribution network and transmission network over the past 13 years. This paper discusses the harmonic measurements carried out by CPRI on different loads and voltage levels on the Indian network. The methodology adopted for measurement and results are also discussed in this paper. (author)

  17. Intravascular ultrasound tissue harmonic imaging in vivo.

    Science.gov (United States)

    Frijlink, Martijn E; Goertz, David E; van Damme, Luc C A; Krams, Rob; van der Steen, Antonius F W

    2006-10-01

    Tissue harmonic imaging (THI) has been shown to increase image quality of medical ultrasound in the frequency range from 2 to 10 MHz and might, therefore, also be used to improve image quality in intravascular ultrasound (IVUS). In this study we constructed a prototype IVUS system that could operate in both fundamental frequency and second harmonic imaging modes. This system uses a conventional, continuously rotating, single-element IVUS catheter and was operated in fundamental 20 MHz, fundamental 40 MHz, and harmonic 40 MHz modes (transmit 20 MHz, receive 40 MHz). Hydrophone beam characterization measurements demonstrated the build-up of a second harmonic signal as a function of increasing pressure. Imaging experiments were conducted in both a tissue-mimicking phantom and in an atherosclerotic animal model in vivo. Acquisitions of fundamental 20 and 40 MHz and second harmonic acquisitions resulted in cross sections of the phantom and a rabbit aorta. The harmonic results of the imaging experiments showed the feasibility of intravascular THI with a conventional IVUS catheter both in a phantom and in vivo. The harmonic acquisitions also showed the potential of THI to reduce image artifacts compared to fundamental imaging.

  18. Harmonic lasing in X-ray FELs

    CERN Document Server

    Schneidmiller, E A

    2012-01-01

    Harmonic lasing in a free electron laser with a planar undulator (under the condition that the fundamental frequency is suppressed) might be a cheap and efficient way of extension of wavelength ranges of existing and planned X-ray FEL facilities. Contrary to nonlinear harmonic generation, harmonic lasing can provide much more intense, stable, and narrow-band FEL beam which is easier to handle due to the suppressed fundamental frequency. In this paper we perform a parametrization of the solution of the eigenvalue equation for lasing at odd harmonics, and present an explicit expression for FEL gain length, taking into account all essential effects. We propose and discuss methods for suppression of the fundamental harmonic. We also suggest a combined use of harmonic lasing and lasing at the retuned fundamental wavelength in order to reduce bandwidth and to increase brilliance of X-ray beam at saturation. Considering 3rd harmonic lasing as a practical example, we come to the conclusion that it is much more robust...

  19. Harmonic Aspects of Offshore Wind Farms

    DEFF Research Database (Denmark)

    Kocewiak, Lukasz Hubert; Bak, Claus Leth; Hjerrild, Jesper

    2010-01-01

    This paper presents the aim, the work and the findings of a PhD project entitled "Harmonics in Large Offshore Wind Farms". It focuses on the importance of harmonic analysis in order to obtain a better performance of future wind farms. The topic is investigated by the PhD project at Aalborg...... of offshore wind farm (OWF) systems....... University (AAU) and DONG Energy. The objective of the project is to improve and understand the nature of harmonic emission and propagation in wind farms (WFs), based on available information, measurement data and simulation tools. The aim of the project is to obtain validated models and analysis methods...

  20. Double Harmonic Transmission (D.H.T.

    Directory of Open Access Journals (Sweden)

    Sava Ianici

    2006-10-01

    Full Text Available The paper presents the construction and functioning of a new type of harmonic drive named double harmonic transmission (D.H.T.. In the second part of this paper is presented the dynamic analysis of the double harmonic transmission, which is based on the results of the experimental researches on the D.H.T. This study of the stress status and the forces distribution is necessary for to determine the durability on the portant elements of the D.H.T.

  1. Selective harmonic control for power converters

    DEFF Research Database (Denmark)

    Zhou, Keliang; Yang, Yongheng; Blaabjerg, Frede;

    2014-01-01

    This paper proposes an Internal Model Principle (IMP) based Selective Harmonic Controller (SHC) for power converters. The proposed SHC offers an optimal control solution for power converters to mitigate power harmonics. It makes a good trade-off among cost, complexity and performance. It has high...... accuracy and fast transient response, and it is cost-effective, easy for real-time implementation, and compatible for design rules-of-thumb. An application on a three-phase PWM converter has confirmed the effectiveness of the proposed control scheme in terms of harmonic mitigation....

  2. Harmonic Distortion in CMOS Current Mirrors

    DEFF Research Database (Denmark)

    Bruun, Erik

    1998-01-01

    One of the origins of harmonic distortion in CMOS current mirrors is the inevitable mismatch between the MOS transistors involved. In this paper we examine both single current mirrors and complementary class AB current mirrors and develop an analytical model for the mismatch induced harmonic...... distortion. This analytical model is verified through simulations and is used for a discussion of the impact of mismatch on harmonic distortion properties of CMOS current mirrors. It is found that distortion levels somewhat below 1% can be attained by carefully matching the mirror transistors but ultra low...... distortion is not achievable with CMOS current mirrors...

  3. Asymptotic porosity of planar harmonic measure

    Science.gov (United States)

    Graczyk, Jacek; Świaţek, Grzegorz

    2013-04-01

    We study the distribution of harmonic measure on connected Julia sets of unicritical polynomials. Harmonic measure on a full compact set in ℂ is always concentrated on a set which is porous for a positive density of scales. We prove that there is a topologically generic set {A} in the boundary of the Mandelbrot set such that for every cin {A}, β>0, and λ∈(0,1), the corresponding Julia set is a full compact set with harmonic measure concentrated on a set which is not β-porous in scale λ n for n from a set with positive density amongst natural numbers.

  4. Harmonic analysis of a cruise ship network

    Energy Technology Data Exchange (ETDEWEB)

    Guerin, P.; Miegeville, L. [GE44, France (France); Sahnouni, K. [Chantiers de l' Atlantique (France)

    2000-07-01

    The number and the power rating of equipment using power electronics have been increasing on board of the ships for many years. At present, the harmonic disturbance must be taken into account from the design stage in order to ensure the smooth running of the installation. This paper presents a harmonic analysis of the electrical distribution system of a cruise ship. The comparison between the evaluated and the real harmonic levels allows us to discuss about the interest and the limits of the estimates. (authors)

  5. Clinical safety and professional liability claims in Ophthalmology.

    Science.gov (United States)

    Dolz-Güerri, F; Gómez-Durán, E L; Martínez-Palmer, A; Castilla Céspedes, M; Arimany-Manso, J

    2017-06-29

    Patient safety is an international public health priority. Ophthalmology scientific societies and organisations have intensified their efforts in this field. As a tool to learn from errors, these efforts have been linked to the management of medical professional liability insurance through the analysis of claims. A review is performed on the improvements in patient safety, as well as professional liability issues in Ophthalmology. There is a high frequency of claims and risk of economic reparation of damage in the event of a claim in Ophthalmology. Special complaints, such as wrong surgery or lack of information, have a high risk of financial compensation and need strong efforts to prevent these potentially avoidable events. Studies focused on pathologies or specific procedures provide information of special interest to sub-specialists. The specialist in Ophthalmology, like any other doctor, is subject to the current legal provisions and appropriate mandatory training in the medical-legal aspects of health care is essential. Professionals must be aware of the fundamental aspects of medical professional liability, as well as specific aspects, such as defensive medicine and clinical safety. The understanding of these medical-legal aspects in the routine clinical practice can help to pave the way towards a satisfactory and safe professional career, and help in increasing patient safety. The aim of this review is to contribute to this training, for the benefit of professionals and patients. Copyright © 2017 Sociedad Española de Oftalmología. Publicado por Elsevier España, S.L.U. All rights reserved.

  6. Securitization product design for China's environmental pollution liability insurance.

    Science.gov (United States)

    Pu, Chengyi; Addai, Bismark; Pan, Xiaojun; Bo, Pangtuo

    2017-02-01

    The environmental catastrophic accidents in China over the last three decades have triggered implementation of myriad policies by the government to help abate environmental pollution in the country. Consequently, research into environmental pollution liability insurance and how that can stimulate economic growth and the development of financial market in China is worthwhile. This study attempts to design a financial derivative for China's environmental pollution liability insurance to offer strong financial support for significant compensation towards potential catastrophic environmental loss exposures, especially losses from the chemical industry. Assuming the risk-free interest rate is 4%, the market portfolio expected return is 12%; the financial asset beta coefficient is 0.5, by using the capital asset pricing model (CAPM) and cash flow analysis; the principal risk bond yields 9.4%, single-period and two-period prices are 103.85 and 111.58, respectively; the principal partial-risk bond yields 10.09%, single-period and two-period prices are 103.85 and 111.58, respectively; and the principal risk-free bond yields 8.94%, single-period and two-period prices are 107.99 and 115.83, respectively. This loss exposure transfer framework transfers the catastrophic risks of environmental pollution from the traditional insurance and reinsurance markets to the capital market. This strengthens the underwriting capacity of environmental pollution liability insurance companies, mitigates the compensation risks of insurers and reinsurers, and provides a new channel to transfer the risks of environmental pollution.

  7. Forensic evaluation of medical liability cases in general surgery.

    Science.gov (United States)

    Moreira, H; Magalhães, T; Dinis-Oliveira, Rj; Taveira-Gomes, A

    2014-10-01

    Although medical liability (disciplinary, civil and criminal) is increasingly becoming an issue, few studies exist, particularly from the perspective of forensic science, which demonstrate the extent to which medical malpractice occurs, or when it does, the reasons for it. Our aims were to evaluate the current situation concerning medical liability in general surgery (GS) in Portugal, the reasons for claims, and the forensic evaluations and conclusions, as well as the association between these issues and the judicial outcomes. We analysed the Medico-Legal Council (CML) reports of the National Institute of Legal Medicine and Forensic Sciences of Portugal related to GS during 2001-2010. The judicial outcomes of each case were requested from the Public Prosecutor Office (PPO) and the court. Alleged cases of medical liability in GS represented 11.2% of the total cases analysed by the CML. We estimated that in Portugal, 4:100,000 surgeries are subject to litigation. The majority of complaints were due to the patient's death (75.4%), with laparoscopic cholecystectomy surgeries representing 55.2% of cases. In 76.1% of the cases, the CML believed that there was no violation of legesartis and in 55.2% of cases, no causal nexus was found between the medical practice and the alleged harm. The PPO prosecuted physicians in 6.4% of the cases and resulted in one conviction. Finally, the importance of the CML reports as a relevant technical-scientific tool for judicial decision was evident because these reports significantly (p < 0.05) influenced the prosecutor's decision, whether to prosecute or not.

  8. [Biodiversity and civil liability: the role of assessment].

    Science.gov (United States)

    Boutonnet, Mathilde

    2014-03-01

    The purpose of this paper is to make the link between expertise and biodiversity through the civil liability Law. Indeed, since Erika Case (Cour de Cassation, Crim. 25 septembre 2012), this Law recognised the ecological damage. This one is defined as an damage caused to Nature and especially Biodiversity. Thus, the expertise has to play a major role. In this paper, two roles are studied: first all all, the expertise allows to assess the damage of Biodiversity itself, to define and to prove it. Secondly, the expertise is an instrument which is very important for prescribing the measures of compensation, in kind or pecuniary compensation.

  9. Internet in the workplace: censorship, liability, and freedom of speech.

    Science.gov (United States)

    Sherwill-Navarro, P

    1998-01-01

    Most hospital medical libraries are supported by private, corporate funds and thus fall under the corporation's policies in regard to discrimination, harassment, and sexual harassment. With the free flow of information available on the Internet and through e-mail, it is mandatory to create a corporate policy for appropriate use and review of materials. Access to "questionable" or inappropriate Internet sites is not a freedom of speech issue in a private corporation; it is a potential liability for the corporation, the library, and the librarian. It is also a misuse of company resources.

  10. PROBLEM OF CRIMINAL REPRESSION, APPLIED OUTSIDE OF CRIMINAL LIABILITY

    Directory of Open Access Journals (Sweden)

    Vitaly Stepashin

    2017-01-01

    Full Text Available УДК 343.2A new institute of repressive measures applied outside the criminal liability in criminal law (including as a condition for exemption from criminal liability is forming now in Russian legislation. The author concludes that the provisions of the criminal law on monetary compensation and a court fine should be deleted because of the following reasons. 1 By their nature, and monetary compensation and a court fine, not being a formal punishment (and, therefore, a form of realization of criminal responsibility is a monetary penalty, i.e., penalty-punishment. Moreover, the rules of court fine destination identical rules of criminal sentencing. 2 Quantitatively court fine may exceed the minimum limits of criminal punish-ment in the form of fines. The dimensions of monetary compensation in the order of hours. Pt. 2, Art. 76.1 of the Criminal Code and at all close to the maximum values of fine-punishment. 3 Exemption from criminal liability requires states to refrain from prosecuting the person alleged to have committed a crime, which means that the nonuse of criminal repression. Regulatory standards analyzed, on the other hand, require mandatory use of repression, ie, virtually no exemption from criminal liability does not occur at all. 4 The use of a quasi-penalty in the form of monetary compensation and court fines are not an exemption from criminal responsibility, but on the contrary, the use of criminal repression (of responsibility, and in a simplified manner. 5 Contrary to the requirements of the Constitution and the Criminal Code of criminal repression is applied to persons whose guilt has not been established in the commission of a crime. Thus, in criminal law introduced a presumption of guilt. 6 Customization repression (in fact – of criminal responsibility in the application of the judicial penalty is substantially limited, and the application of monetary compensation is excluded at all, contrary to the requirement that the rough

  11. A path integral approach to asset-liability management

    Science.gov (United States)

    Decamps, Marc; De Schepper, Ann; Goovaerts, Marc

    2006-05-01

    Functional integrals constitute a powerful tool in the investigation of financial models. In the recent econophysics literature, this technique was successfully used for the pricing of a number of derivative securities. In the present contribution, we introduce this approach to the field of asset-liability management. We work with a representation of cash flows by means of a two-dimensional delta-function perturbation, in the case of a Brownian model and a geometric Brownian model. We derive closed-form solutions for a finite horizon ALM policy. The results are numerically and graphically illustrated.

  12. Liability for the nuclear risk; Aansprakelijkheid voor het nucleaire risico

    Energy Technology Data Exchange (ETDEWEB)

    Faure, M. [ed.] [Rijksuniversiteit Limburg, Maastricht (Netherlands); Govaerts, P.; Malbrain, C.; Veuchelen, L. [Centre d`Etude de l`Energie Nucleaire, Mol (Belgium); Spriet, B. [Katholieke Univ. Leuven (Belgium). Inst. voor Strafrecht; Heldeweg, M.; Hertogs, M.; Van Maanen, G.; De Roos, T.; Seerden, R. [Maastrichts Europees Instituut voor Transnationaal Rechtswetenschappelijk Onderzoek METRO, Rijksuniversiteit Limburg, Maastricht (Netherlands)

    1993-12-31

    Results of a cooperative research project on the juridical aspects of nuclear risk (criminal, civil and administrative aspects), according to the Belgian and Dutch laws, are presented. In this multi-disciplinary project also attention is paid to the economic impacts and positive-scientific aspects of the nuclear risk regarding radioactive waste problems and nuclear accidents. The liability for and the decision-making regarding the site selection of nuclear power plants is dealt with as well. 9 figs., 23 tabs., 198 refs.

  13. Harmonic Oscillators and Elementary Particles

    CERN Document Server

    Sobouti, Y

    2016-01-01

    Two dynamical systems with same symmetry should have features in common, and as far as their shared symmetry is concerned, one may represent the other. The three light quark constituents of the hadrons, a) have an approximate flavor SU(3) symmetry, b) have an exact color SU(3) symmetry, and c) as spin 1/2 particles, have a Lorentz SO(3,1) symmetry. So does a 3D harmonic oscillator. a) Its Hamiltonian has the SU(3) symmetry, breakable if the 3 fundamental modes of oscillation are not identical. b) The 3 directions of oscillation have the permutation symmetry. This enables one to create three copies of unbreakable SU(3) symmetry for each mode of the oscillation, and mimic the color of the elementary particles. And c) The Lagrangian of the 3D oscillator has the SO(3,1) symmetry. This can be employed to accommodate the spin of the particles. In this paper we draw up a one-to-one correspondence between the eigen modes of the Poisson bracket operator of the 3D oscillator and the flavor multiplets of the particles, ...

  14. Harmonization of immunotoxicology study guidelines

    Institute of Scientific and Technical Information of China (English)

    NakaK

    2002-01-01

    Guidance for immunotoxicology studies has been intensively discussed.The European Medicnes Evaluation Agency published the draft guidance on immunotoxicity on December 16,1999 and finalized it on July 27,2000.In the meantime,the US Food and Drug Administration (FDA) published the draft guidance on May 11,2001.The Japanese Ministry of Health,Labor and Welfare and the Japan Pharmaceutical Manufactures Association submitted their interim draft guidance to the International Conference of Harmonization of Technical Requirements for Registration of Pharmaceuticals for Human Use(ICH) for discussion of Decemeber 20,2001.The approaches are taken in these(draft) guidance documents.A major difference among the guidance of the three regions is that only the EU guidance requires some immune function tests for all new medicinal products.The informal expert working proup meeting held in the ICH on February 7,2002 resched the conchusion that the guidelines should be eventually hamonized after collecting more data.A scientific session on immunotoxicity testing will be included in the ICH6,Osake,November 2003.

  15. RESPONSABILIDADE CIVIL DO EMPREGADOR NOS DANOS AO MEIO AMBIENTE LABORAL / EMPLOYER’S LIABILITY IN THE DAMAGE TO THE WORKPLACE ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Caren Silva Machado

    2014-12-01

    Full Text Available The work environment consists of a fundamental human right of third dimension, and can be conceptualized as any place where work activities are performed, which must be free of harmful agents in worker’s physical or mental health. It highlights the importance of studying this subject by the fact that labor accidents commonly arise from improper work environments. Brazil is the fourth in the world ranking regarding the greatest number of accidents. This study has the general objective of analyzing if the liability of the employer in the damage to the work environment is objective or subjective. As for specific goals, this research will verify the concept of the working environment as a kind of environment in the light of the principle of human dignity; and study the institute of civil liability of the employer to see if it is possible to admit that it is objective from a systematic and harmonic analysis of the article 1, III; caput of Article 7, caput and Part III of article 170 and §3 of article 225 of the Federal Constitution and sole paragraph of article 927 of the Civil Code. The research method is deductive and hermeneutic. The methodology is bibliographic and documentary.

  16. High-order harmonics with frequency-varying polarization within each harmonic

    CERN Document Server

    Fleischer, Avner; Sidorenko, Pavel; Cohen, Oren

    2014-01-01

    We predict high-order harmonics in which the polarization within the spectral bandwidth of each harmonic varies continuously and significantly. For example, the interaction of counter-rotating circularly-polarized bichromatic drivers having close central frequencies with isotropic gas leads to the emission of polarization-fan harmonics which are nearly circularly-polarized in one tail of the harmonic peak, linear in the center of the peak and nearly circular with the opposite helicity in the opposite tail. Polarization fan harmonics are obtained as a result of multiple (at least two) head-on recollisions of electrons with their parent ions occurring from different angles. The process can be phase-matched using standard methods (e.g. pressure tuning phase matching) and maintains the single-atom polarization property through propagation. These polarization-fan harmonics may be used for exploring non-repetitive ultrafast chiral phenomena, e.g. dynamics of magnetic domains, in a single shot

  17. Trends in the International Regime of Liability and Compensation for Oil Pollution Damage

    Institute of Scientific and Technical Information of China (English)

    张秋荣

    2001-01-01

    Since the entry into force of the International Convention on liability and compensation for oil spill damage, there have been many discussions on the improvement of this regime. Based on the existing tworegimes, the writer tried to analysis the advantages of the new regimes and foresee the trends of the international regime of liability and compensation for oil pollution damage.

  18. 26 CFR 20.2206-1 - Liability of life insurance beneficiaries.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Liability of life insurance beneficiaries. 20.2206-1 Section 20.2206-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... § 20.2206-1 Liability of life insurance beneficiaries. With respect to the right of the...

  19. ECHR rules on liability of ISPs as a restriction of freedom of speech

    NARCIS (Netherlands)

    Husovec, Martin

    2014-01-01

    The European Court of Human Rights (ECtHR) in Strasbourg handed down its first case concerning the liability of intermediaries. A ruling of the Estonian Supreme Court that imposed broad liability and a general monitoring obligation upon an internet news portal vis-a-vis third party comments made on

  20. School District Liability for Federal Civil Rights Violations under Section 1983.

    Science.gov (United States)

    Sorenson, Gail Paulus

    1993-01-01

    Section 1983 of the 1871 Civil Rights Act includes the option of money damages for violations of the Constitution and federal laws. The focus of this paper is on the scope and limit of school district liability. Questions decisions where boards may have avoided liability by intentional ignorance of inaction in the face of supervisory incompetence.…

  1. SOME FEATURES OF THE RELATIONSHIP OF CIVIL LIABILITY OF PUBLIC ENTITIES

    OpenAIRE

    2014-01-01

    The article deals with the civil liability of public entities as a kind of civil legal relationships. We have analyzed the features of this relationship in comparison with a common understanding of civil liability legal relationship, which is not complicated with public-law entity

  2. Liability for Sexual Harassment Involving Students under Federal Civil Rights Law.

    Science.gov (United States)

    Beckham, Joseph

    1995-01-01

    Discusses school district liability for sexual harassment under two provisions of federal law that are typically invoked as alternative bases for liability for sexual harassment: Title IX of the Education Amendments of 1972 and Section 1983 of the Civil Rights Act of 1964. (78 footnotes) (MLF)

  3. 42 CFR 418.400 - Individual liability for coinsurance for hospice care.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Individual liability for coinsurance for hospice... HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM HOSPICE CARE Coinsurance § 418.400 Individual liability for coinsurance for hospice care. An individual who has filed an election for hospice care...

  4. 48 CFR 252.247-7016 - Contractor liability for loss or damage.

    Science.gov (United States)

    2010-10-01

    ... Services, or delivered under Schedule II, Inbound Services— (1) If notified within one year after delivery..., the liability is for the full cost of satisfactory repair or for the current replacement value of the...) The Contractor's liability shall be for the full cost of satisfactory repair, or for the...

  5. 26 CFR 1.456-4 - Cessation of liability or existence.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Cessation of liability or existence. 1.456-4... of liability or existence. (a) If a taxpayer has elected to apply the provisions of section 456 to a... gross income for the taxable year in which such cessation of existence occurs. This paragraph shall...

  6. 26 CFR 1.752-3 - Partner's share of nonrecourse liabilities.

    Science.gov (United States)

    2010-04-01

    ... are equal partners in a partnership (PRS). A contributes $70 of cash in exchange for a 50-percent interest in PRS. B contributes two items of property, X and Y, in exchange for a 50-percent interest in PRS... contributions, PRS refinances the two separate liabilities with a single $120 nonrecourse liability. All of...

  7. 17 CFR 232.103 - Liability for transmission errors or omissions in documents filed via EDGAR.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Liability for transmission errors or omissions in documents filed via EDGAR. 232.103 Section 232.103 Commodity and Securities... documents filed via EDGAR. An electronic filer shall not be subject to the liability and...

  8. 24 CFR 213.277 - Right and liability under the Cooperative Management Housing Insurance Fund.

    Science.gov (United States)

    2010-04-01

    ... Rights and Obligations-Projects Cooperative Management Housing Insurance and Distributive Shares § 213.277 Right and liability under the Cooperative Management Housing Insurance Fund. No mortgagor or... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Right and liability under...

  9. 13 CFR 120.524 - When is SBA released from liability on its guarantee?

    Science.gov (United States)

    2010-01-01

    ... liability on its guarantee? 120.524 Section 120.524 Business Credit and Assistance SMALL BUSINESS... Purchase of A Guaranteed Portion § 120.524 When is SBA released from liability on its guarantee? (a) SBA is... from its guarantee only if the Lender fails to request that SBA purchase the guarantee within 180...

  10. How Issues of Professional Liability Are Taught in U.S. Medical Schools.

    Science.gov (United States)

    Hamilton, Thomas E.

    1991-01-01

    A survey of 120 medical schools found 61 percent have curricula on professional liability. Many indicated students' training has been compromised or jeopardized by physicians' concerns about medicolegal issues, and many had students named in malpractice suits. Findings suggest issues of professional liability have significantly affected…

  11. 26 CFR 1.357-2 - Liabilities in excess of basis.

    Science.gov (United States)

    2010-04-01

    ... exchange as to which under section 357(b) (relating to assumption of liabilities for tax-avoidance purposes... 1.357-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Effects on Shareholders and Security Holders § 1.357-2 Liabilities in excess of...

  12. 26 CFR 521.115 - Credit against United States tax liability for Danish tax.

    Science.gov (United States)

    2010-04-01

    ... liability for Danish tax. For the purpose of avoidance of double taxation, Article XV provides that, on the... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Credit against United States tax liability for Danish tax. 521.115 Section 521.115 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY...

  13. ECHR rules on liability of ISPs as a restriction of freedom of speech

    NARCIS (Netherlands)

    Husovec, Martin

    2014-01-01

    The European Court of Human Rights (ECtHR) in Strasbourg handed down its first case concerning the liability of intermediaries. A ruling of the Estonian Supreme Court that imposed broad liability and a general monitoring obligation upon an internet news portal vis-a-vis third party comments made on

  14. The Limits of Responsibility: Liability for Damage in the Deep Seabed?

    NARCIS (Netherlands)

    Plakokefalos, I.

    2013-01-01

    This contribution seeks to discuss the limits of state responsibility as they are witnessed in the topic of international liability. The first part addresses the intersection between responsibility and liability using as a reference point the work of the International Law Commission. The second part

  15. 17 CFR 1.2 - Liability of principal for act of agent.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Liability of principal for act of agent. 1.2 Section 1.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Definitions § 1.2 Liability of principal for act of...

  16. 26 CFR 1.752-2 - Partner's share of recourse liabilities.

    Science.gov (United States)

    2010-04-01

    ... a partnership nonrecourse liability of $2,245,789 ($1,754,211 + $491,578). Example 8. Contingent... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Partner's share of recourse liabilities. 1.752-2... TAX (CONTINUED) INCOME TAXES Provisions Common to Part II, Subchapter K, Chapter 1 of the Code §...

  17. Welcome to the Jungle: the Liability of Internet Intermediaries for Privacy Violations in Europe

    NARCIS (Netherlands)

    B. van der Sloot

    2015-01-01

    In Europe, roughly three regimes apply to the liability of Internet intermediaries for privacy violations conducted by users through their network. These are: the e-Commerce Directive, which, under certain conditions, excludes them from liability; the Data Protection Directive, which imposes a numbe

  18. Cavity-Enhanced Third Harmonic Generation

    Institute of Scientific and Technical Information of China (English)

    YANG Xiao-Xue; WU Ying

    2005-01-01

    We derive the analytical expression of microcavity-enhanced factor for third harmonic generation in terms of detunings, linewidths, and the Purcell factors of the relevant microcavity modes. It is suitable for microcavities with any dimensions and arbitrary geometric shapes.

  19. On conformal supergravity and harmonic superspace

    CERN Document Server

    Butter, Daniel

    2015-01-01

    This paper describes a fully covariant approach to harmonic superspace. It is based on the conformal superspace description of conformal supergravity and involves extending the supermanifold M^{4|8} by the tangent bundle of CP^1. The resulting superspace M^{4|8} x TCP^1 can be identified in a certain gauge with the conventional harmonic superspace M^{4|8} x S^2. This approach not only makes the connection to projective superspace transparent, but simplifies calculations in harmonic superspace significantly by eliminating the need to deal directly with supergravity prepotentials. As an application of the covariant approach, we derive from harmonic superspace the full component action for the sigma model of a hyperkahler cone coupled to conformal supergravity. Further applications are also sketched.

  20. Developing Castable Metal Harmonic Drives Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This effort utilizes the high elastic strain limit and net-shaped processing of metallic glasses to fabricate low-cost harmonic drives that outperform steel. ...

  1. SEVENTH HARMONIC 20 GHz CO-GENERATOR

    Energy Technology Data Exchange (ETDEWEB)

    Hirshfield, Jay L

    2014-04-08

    To satisfy the need for multi-MW rf sources in frequency ranges where commercial sources do not exist, a study was undertaken on a class of devices based on gyro-harmonic frequency multiplication. This mechanism relies upon adding energy in gyrating motion to a linear electron beam that traverses a rotating-mode TE111-mode drive cavity in a dc magnetic field. The beam then drifts along the magnetic field into a second cavity, operating in the TEn11-mode tuned to the nth harmonic of the drive cavity. Studies of this configuration have been carried out for 2 < n < 7. Results are given for multi-MW, efficient operation of a 7th harmonic device operating at 20 GHz, and a 2nd harmonic device operating at 22.4 GHz.

  2. Reduction of Harmonics by 18-Pulse Rectifier

    Directory of Open Access Journals (Sweden)

    Stanislav Kocman

    2008-01-01

    Full Text Available Operation of such electrical devices as data processing and electronics devices, adjustable speed drives or uninterruptible power supply can cause problems by generating harmonic currents into the network, from which they are supplied. Effects of these harmonic currents are various, they can get worse the quality of supply voltage in the network or to have negative influences on devices connected to this network. There are various technical solutions for reduction of harmonics. One of them is using of multi-pulse rectifiers, whereas the 18-pulse rectifier in the structure of adjustable speed drive is briefly presented in this paper including some results of its behaviour. The examined experimental measurements confirmed its very good efficiency in the harmonic mitigation.

  3. Terahertz optics: Terahertz-driven harmonics

    Science.gov (United States)

    Kim, K. Y.; You, Y. S.

    2014-02-01

    Researchers have demonstrated high-harmonic generation using strong terahertz pulses in a bulk solid without damaging it. The mechanism underpinning such an extreme nonlinearity also generates coherent electromagnetic radiation covering the terahertz, infrared and optical regions.

  4. Multiculturalism, Europhilia and harmonization: harmony or disharmony?

    Directory of Open Access Journals (Sweden)

    Ruth Sefton-Green

    2010-11-01

    Full Text Available This paper examines the difficulties of reconciling the values promoted by multiculturalism with the objectives of harmonization. In the event of conflict, examples from English and French law show that harmonization of private law rules does not always achieve its aim of approximating national laws but, on the contrary, often backfires. The question of whether and why these divergences produce Europhile or Eurosceptic positions amongst Member States is addressed. It appears that when maximum harmonisation clashes with multiculturalism this can lead to legal nationalism, whereas minimum harmonization has less negative effects and can stimulate legal experimentation. It is suggested that harmonization requires a mutual listening and learning process in order to accommodate the multiculturalism of Member States and enable Europhilia to flourish in the European Union.

  5. Stable Stationary Harmonic Maps to Spheres

    Institute of Scientific and Technical Information of China (English)

    Fang Hua LIN; Chang You WANG

    2006-01-01

    For k ≥ 3, we establish new estimate on Hausdorff dimensions of the singular set of stable-stationary harmonic maps to the sphere Sk. We show that the singular set of stable-stationary harmonic maps from B5 to S3 is the union of finitely many isolated singular points and finitely many Holder continuous curves. We also discuss the minimization problem among continuous maps from Bn to S2.

  6. Harmonic distortion in microwave photonic filters.

    Science.gov (United States)

    Rius, Manuel; Mora, José; Bolea, Mario; Capmany, José

    2012-04-09

    We present a theoretical and experimental analysis of nonlinear microwave photonic filters. Far from the conventional condition of low modulation index commonly used to neglect high-order terms, we have analyzed the harmonic distortion involved in microwave photonic structures with periodic and non-periodic frequency responses. We show that it is possible to design microwave photonic filters with reduced harmonic distortion and high linearity even under large signal operation.

  7. Structural relations between nested harmonic sums

    Energy Technology Data Exchange (ETDEWEB)

    Bluemlein, J.

    2008-07-15

    We describe the structural relations between nested harmonic sums emerging in the description of physical single scale quantities up to the 3-loop level in renormalizable gauge field theories. These are weight w=6 harmonic sums. We identify universal basic functions which allow to describe a large class of physical quantities and derive their complex analysis. For the 3-loop QCD Wilson coefficients 35 basic functions are required, whereas a subset of 15 describes the 3-loop anomalous dimensions. (orig.)

  8. Index calculation by means of harmonic expansion

    CERN Document Server

    Imamura, Yosuke

    2015-01-01

    We review derivation of superconformal indices by means of supersymmetric localization and spherical harmonic expansion for 3d N=2, 4d N=1, and 6d N=(1,0) supersymmetric gauge theories. We demonstrate calculation of indices for vector multiplets in each dimensions by analysing energy eigenmodes in S^pxR. For the 6d index we consider the perturbative contribution only. We put focus on technical details of harmonic expansion rather than physical applications.

  9. Fractal harmonic law and waterproof/dustproof

    Directory of Open Access Journals (Sweden)

    Kong Hai-Yan

    2014-01-01

    Full Text Available The fractal harmonic law admits that the friction between the pure water and the moving surface is the minimum when fractal dimensions of water in Angstrom scale are equal to fractal dimensions of the moving surface in micro scale. In the paper, the fractal harmonic law is applied to demonstrate the mechanism of waterproof/ dustproof. The waterproof phenomenon of goose feathers and lotus leaves is illustrated to verify our results and experimental results agree well with our theoretical analysis.

  10. Time Consistent Strategies for Mean-Variance Asset-Liability Management Problems

    Directory of Open Access Journals (Sweden)

    Hui-qiang Ma

    2013-01-01

    Full Text Available This paper studies the optimal time consistent investment strategies in multiperiod asset-liability management problems under mean-variance criterion. By applying time consistent model of Chen et al. (2013 and employing dynamic programming technique, we derive two-time consistent policies for asset-liability management problems in a market with and without a riskless asset, respectively. We show that the presence of liability does affect the optimal strategy. More specifically, liability leads a parallel shift of optimal time-consistent investment policy. Moreover, for an arbitrarily risk averse investor (under the variance criterion with liability, the time-diversification effects could be ignored in a market with a riskless asset; however, it should be considered in a market without any riskless asset.

  11. Practical Liability Issues of Information Technology Education: Internship and Consulting Engagements

    Directory of Open Access Journals (Sweden)

    Daniel A. Peak

    1998-01-01

    Full Text Available This article examines university liability created by internship and consulting relationships. Business clients participating in outreach relationships formulate performance expectations based on perceptions of experience and / or qualifications. Clients assign tasks accordingly, and the university incurs liability that is conditioned by business clients’ expectations. Substantial liability is related to unusually large and rare unfavorable outcomes in the outreach engagement, known as tail events. Tail events can significantly and negatively impact the client. Both the liability for and the probability of tail events increase as universities continue to expand business outreach activities. As internship and consulting engagements increase, the probability of a tail event also increases. The responsibilities of IT intern engagements and potential liability of the sponsoring university are analyzed. The university is the primary insurer for the client and indemnifies its representatives. All internship engagements should be formalized by written contract. An example contract is attached.

  12. Harmonic moment dynamics in Laplacian growth.

    Science.gov (United States)

    Leshchiner, Alexander; Thrasher, Matthew; Mineev-Weinstein, Mark B; Swinney, Harry L

    2010-01-01

    Harmonic moments are integrals of integer powers of z=x+iy over a domain. Here, the domain is an exterior of a bubble of air growing in an oil layer between two horizontal closely spaced plates. Harmonic moments are a natural basis for such Laplacian growth phenomena because, unlike other representations, these moments linearize the zero surface tension problem [S. Richardson, J. Fluid Mech. 56, 609 (1972)], so that all moments except the lowest one (the area of the bubble) are conserved in time. In our experiments, we directly determine the harmonic moments and show that for nonzero surface tension, all moments (except the lowest one) decay in time rather than exhibiting the divergences of other representations. Further, we derive an expression that relates the derivative of the k(th) harmonic moment M(k) to measurable quantities (surface tension, viscosity, the distance between the plates, and a line integral over the contour encompassing the growing bubble). The laboratory observations are in good accord with the expression we derive for dM(k)/dt , which is proportional to the surface tension; thus in the zero surface tension limit, the moments (above k=0) are all conserved, in accord with Richardson's theory. In addition, from the measurements of the time evolution of the harmonic moments we obtain a value for the surface tension that is within 20% of the accepted value. In conclusion, our analysis and laboratory observations demonstrate that an interface dynamics description in terms of harmonic moments is physically realizable and robust.

  13. Civil liability: characterization of the demand for lawsuits against dentists.

    Science.gov (United States)

    Zanin, Alice Aquino; Herrera, Lara Maria; Melani, Rodolfo Francisco Haltenhoff

    2016-08-18

    In light of the fact that dentists may be held civilly liable for their practice, it is important to understand the current situation of lawsuits filed against these professionals by studying current legal decisions and the literature. The objective of this study was to analyze the case law of the Court of Justice of São Paulo, Brazil, relative to the profile of patients and professionals, the most commonly involved specialties, the amounts litigated and the court decisions pertaining to civil liability lawsuits against dentists. In an inductive approach, a single researcher screened and collected civil liability rulings by accessing the Court's website, and following a statistical-descriptive procedure and an indirect observation technique. The most frequently involved specialty was prosthodontics. However, oral and maxillofacial surgery was related to a higher incidence of damages awarded to settle claims and to higher damage amounts. The dentist was found guilty in 44.32% of the cases researched. Pecuniary damages ranged between R$ 485.50 and R$ 12,530.00, and non-pecuniary damages ranged between R$ 2,500.00 and R$ 70,000.00. Most lawsuits were filed by women against male dentists. An increase in the relative number of lawsuits against companies versus individuals was observed.

  14. DAMAGE – CONSTITUTIVE ELEMENT OF TORT LIABILITY IN ENVIRONMENTAL LAW

    Directory of Open Access Journals (Sweden)

    ANDRADA TRUSCA

    2011-04-01

    Full Text Available In order to discuss about tort liability, several conditions need to exist: the illicit act, damage, causal link between the illicit act and damage, and last but not least, illicit offender fault. Thus, the damage is a sine qua non condition of tort liability, the illicit act being necessary but insufficient for its employment. Damage was defined as the harmful result, with a patrimonial or a non patrimonial nature, a result of violations of subjective rights and legitimate interests of an individual. It is known that the patrimonial damage does not present special discussions, but in terms of non patrimonial damage is required to be made a few observations. In the expression of environmental damage caused by pollution, it is used phrases like "environmental damage" or "environmental prejudice" including both the damages suffered by the natural environment through pollution as well as those incurred by the person or property, other than those in natural environment. In this paper we propose to analyze the environmental damage with special attention on the non patrimonial damage, both theoretically, but also in terms of jurisprudence.

  15. Comparative analysis of international environmental liability arising from maritime accident

    Energy Technology Data Exchange (ETDEWEB)

    Pereira, Luciana Vianna; Victorio, Glaucia Lima [Trench, Rossi e Watanabe Advogados, Rio de Janeiro, RJ (Brazil)

    2012-07-01

    The oil industry is dynamic and global, being performed worldwide and by investors from several countries. In this sense, it is essential for investors to be informed of the legal frameworks in target countries and the differences between the legislation in those countries and their own legal systems. In this article, we will analyze the main differences on the environmental liability in Brazil, which is, currently, one of the most attractive markets in the oil and gas industry, the United States of America (US), the largest consumer of oil and the third producer around the world; and the European Union (EU) which concentrates the second largest global consumer, besides being the main player in the international and diplomatic relationships. Thus, the present paper, without the intent to exhaust the subject matter, aims at presenting comparisons between the legal environment of the three main players in the international oil and gas scenario, specifying not only the legal aspects of each of them, but also outlining the economic impacts generated over business investors from the oil industry, determining that although the differences in the basis of legal framework, all players have presented the liability and the duty to compensate. (author)

  16. The Company Director’s Liability for Untrue Statements

    Directory of Open Access Journals (Sweden)

    Tolstov Leonid

    2014-06-01

    Full Text Available In the modern information society the success or failure of a person participating in activities related to legal issues depends increasingly more on the relevance and correctness of available information and this is why higher demands are put on giving out information. In the context of company law it is evident that although the company is always liable for the information issued, in reality it is not the legal person giving out information, but its legal representative (the director instead. Therefore, it would be reasonable to ask whether the director could simply hide behind the company; or, should the director also be held personally liable for disclosing untrue statements? The aim of this article is, on the basis of English, German, Spanish and Estonian law, to analyze if and in which cases a director can be held personally liable for disclosing false information to a third party in the name of a company and what the optimal standard of a directors’ liability for disclosing false information could be. The liability of the company itself is not the current article’s object of the research.

  17. Climate Change Liability – Variations on Themes Across the Atlantic

    Directory of Open Access Journals (Sweden)

    Utter, Robert

    2012-06-01

    Full Text Available In recent years the United States Supreme Court has delivered two significant rulings, Massachusetts v. EPA and AEP v. Connecticut, concerning regulating and limiting greenhouse gas emissions. Since federal climate change legislation has stalled in Congress, these two rulings are all the more significant in setting the stage for how greenhouse gas emissions are regulated in the United States. According to the rulings, greenhouse gas emissions are coveredby the Clean Air Act and thus fall under the regulatory jurisdiction of the Environmental Protection Agency. This in effect cancels the possibility for private enforcement of emission limits on greenhousegases under federal nuisance law. No similar groundbreaking recedents have been issued by the high courts in Finland. But in contrast with U.S law, it seems that greenhouse gas emissions wouldnot be covered by the Finnish Environmental Protection Act and thus a plaintiff could under Finnish nuisance law pursue an injunction case against an emitter of greenhouse gases. Likewise, a plaintiffcould file a claim for damages under the Finnish Act on Compensation for Environmental Damage. In practice, however, a plaintiff’s injunction case as well as tort liability case seems to be doomed forfailure under Finnish law. Requirements set by the burden of proof and causality, among others, mean that Finnish nuisance and tort law are far from being effective means of enforcement or redress in thecontext of climate change liability.

  18. Civil liability: characterization of the demand for lawsuits against dentists

    Directory of Open Access Journals (Sweden)

    Alice Aquino ZANIN

    Full Text Available Abstract In light of the fact that dentists may be held civilly liable for their practice, it is important to understand the current situation of lawsuits filed against these professionals by studying current legal decisions and the literature. The objective of this study was to analyze the case law of the Court of Justice of São Paulo, Brazil, relative to the profile of patients and professionals, the most commonly involved specialties, the amounts litigated and the court decisions pertaining to civil liability lawsuits against dentists. In an inductive approach, a single researcher screened and collected civil liability rulings by accessing the Court’s website, and following a statistical-descriptive procedure and an indirect observation technique. The most frequently involved specialty was prosthodontics. However, oral and maxillofacial surgery was related to a higher incidence of damages awarded to settle claims and to higher damage amounts. The dentist was found guilty in 44.32% of the cases researched. Pecuniary damages ranged between R$ 485.50 and R$ 12,530.00, and non-pecuniary damages ranged between R$ 2,500.00 and R$ 70,000.00. Most lawsuits were filed by women against male dentists. An increase in the relative number of lawsuits against companies versus individuals was observed.

  19. A Comparative Analysis of the Strict Liability and Negligent Liability%严格责任与疏忽责任:一个比较分析

    Institute of Scientific and Technical Information of China (English)

    张瑞纲; 胡盛楠

    2014-01-01

    This paper studies the compared advantages and disadvantages of the strict liability system and the negligent liability system in the tort field .Through the analysis of unilateral model , the strict liability can accord with the social welfare standard under the condition , but the negligent liability system can not reach the optimal of the society .Then the paper further extends the analysis through bilateral model .Because consider the injured party behavior , we conclude that the negligent liability system can reach the Nash equilibrium of the welfare state , but the strict liability system protects the victims excessively .%本文研究了侵权领域严格责任制度与疏忽责任制度之间的优劣比较:通过单侧模型的分析,在此条件下严格责任能够符合社会福利的标准,但是疏忽责任制度却达不到社会的最优;通过双侧模型进一步扩展了分析,由于加入了对受害方行为的考虑,得出的结论是疏忽责任制度能够达到社会福利状态的纳什均衡,而严格责任制度过度保护了受害者。

  20. 27 CFR 70.482 - Offers in compromise of liabilities (other than forfeiture) under 26 U.S.C.

    Science.gov (United States)

    2010-04-01

    ... 26 U.S.C. (a) In general. The appropriate TTB officer may compromise any civil or criminal liability... liability. (b) Scope of compromise agreement. A compromise agreement may relate to civil or criminal.... However, acceptance of an offer in compromise of a civil liability does not remit a criminal...

  1. 14 CFR 1266.104 - Cross-waiver of liability for launch agreements for science or space exploration activities...

    Science.gov (United States)

    2010-01-01

    ... agreements for science or space exploration activities unrelated to the International Space Station. 1266.104... LIABILITY § 1266.104 Cross-waiver of liability for launch agreements for science or space exploration... cross-waiver of liability between the parties to agreements for NASA's science or space...

  2. 42 CFR 417.464 - End of CMS's liability for payment: Disenrollment of beneficiaries and termination or default of...

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false End of CMS's liability for payment: Disenrollment... Enrollment, Entitlement, and Disenrollment under Medicare Contract § 417.464 End of CMS's liability for... disenrollment: General rule. (1) CMS's liability for monthly capitation payments to the HMO or CMP...

  3. Third harmonic transmit phasing for SNR improvement in tissue harmonic imaging with Golay-encoded excitation.

    Science.gov (United States)

    Shen, Che-Chou; Shi, Tai-Yu

    2011-07-01

    Ultrasound tissue harmonic signal generally provides superior image quality as compared to the linear signal. However, since the generation of the tissue harmonic signal is based on finite amplitude distortion of the propagating waveform, the penetration and the sensitivity in tissue harmonic imaging are markedly limited because of the low signal-to-noise ratio (SNR). The method of third harmonic (3f(0)) transmit phasing can improve the tissue harmonic SNR by transmitting at both the fundamental (2.25MHz) and the 3f(0) (6.75MHz) frequencies to achieve mutual enhancement between the frequency-sum and the frequency-difference components of the second harmonic signal. To further increase the SNR without excessive transmit pressure, coded excitation can be incorporated in 3f(0) transmit phasing to boost the tissue harmonic generation. Our analyses indicate that the phase-encoded Golay excitation is suitable in 3f(0) transmit phasing due to its superior transmit bandwidth efficiency. The resultant frequency-sum and frequency-difference components of tissue harmonic signal can be simultaneously Golay-encoded for SNR improvement. The increase of the main-lobe signal with the Golay excitation in 3f(0) transmit phasing are consistent between the tissue harmonic measurements and the simulations. B-mode images of the speckle generating phantom also demonstrate the increases of tissue harmonic SNR for about 11dB without noticeable compression artifacts. For tissue harmonic imaging in combination with the 3f(0) transmit phasing method, the Golay excitation can provide further SNR improvement. Meanwhile, the axial resolution can be effectively restored by pulse compression while the lateral resolution remains unchanged. Copyright © 2010 Elsevier B.V. All rights reserved.

  4. ASSETS AND LIABILITIES DEPENDENCE: EVIDENCE FROM AN EUROPEAN SAMPLE OF BANKS

    Directory of Open Access Journals (Sweden)

    Cociuba Mihail Ioan

    2014-12-01

    Full Text Available In this paper we analyzed the correlation between asset and liabilities using the canonical correlation method, in the case of correlation we analyze the interdependence between two variables, by using canonical correlation analyses we study the interdependence between two groups of variables, X consisting of p variables and Y with q variables from which the best linear combination can be constructed to maximize the correlation between X and Y. While on the financial markets the relation between variables may be linear or non-linear and although canonical correlation analyses only the linear combination of variables it is a more efficient tool than then simple correlation.The asset group which we analyze is composed of different types of loans, derivatives and other earning assets, while in the group of liabilities we have deposits (short and long term, interest bearing liabilities and trading liabilities. We find that the assets and liabilities in the banking sector are directly linked. In the context of the global financial crisis (2007-2008 and the afterwards financial recession this direct correlation between assets and liabilities created a vicious cycle in which the losses from assets had a direct impact on the liabilities which also influenced the levels of assets.The behavior of different variables is important, especially in the financial markets, mainly due to the structure of financial markets. The banking sector and the systemic risk associated with it can affect the financial system and even the whole economy so the study of the correlation of assets and liabilities may give us insights on the causes of the financial crises. We use a panel of fifty-nine European banks for the 2004-2011 period and we analyses the correlation between assets and liabilities. We find that there exists a direct and strong connection between different classes of assets held by banks and the structure of liabilities. The impact of the economic crisis on

  5. 基于信息熵的多谐波源定位研究%Research on multiple harmonic sources localization based on information entropy

    Institute of Scientific and Technical Information of China (English)

    王允建; 陈丰

    2015-01-01

    针对复杂配电网中缺少有效划分非线性负荷谐波污染责任和不能准确确定主谐波源位置的状况,提出了一种基于信息熵的多谐波源定位方法.通过支持向量机进行谐波分离,获得测量量的各次谐波数据.接着利用B样条法对测量数据进行概率密度估计,从而计算出母线电压与各支路电流的互信息值,根据互信息值的大小来确定主谐波源位置.通过对典型配电系统在 ATP(选择性暂态程序)软件中仿真分析,所提方法具有定位准确、能够进行实际谐波责任区分的优点.%As there is lack of effective division for liability of harmonic pollutions caused by non-linear loads and there is no accurate localization of harmonic sources in complex distribution network, the method based on information entropy for localization of multiple harmonic sources is proposed. All the harmonic data measured is gained by harmonic separation using support vector machine and then probability density is estimated by using the B-spline method, thus, the value of mutual information regarding bus bar voltage and current of each branch can be figured out and the position of main harmonic sources can be confirmed according to the value of mutual information. Through simulation analysis of typical power distribution system in alternative transient process (ATP) software, the result shows that the method proposed has the advantage of accurate location and is able to divide the real liability of harmonic pollutions.

  6. Modified ADALINE algorithm for harmonic estimation and selective harmonic elimination in inverters

    Science.gov (United States)

    Vasumathi, B.; Moorthi, S.

    2011-11-01

    In digital signal processing, algorithms are very well developed for the estimation of harmonic components. In power electronic applications, an objective like fast response of a system is of primary importance. An effective method for the estimation of instantaneous harmonic components, along with conventional harmonic elimination technique, is presented in this article. The primary function is to eliminate undesirable higher harmonic components from the selected signal (current or voltage) and it requires only the knowledge of the frequency of the component to be eliminated. A signal processing technique using modified ADALINE algorithm has been proposed for harmonic estimation. The proposed method stays effective as it converges to a minimum error and brings out a finer estimation. A conventional control based on pulse width modulation for selective harmonic elimination is used to eliminate harmonic components after its estimation. This method can be applied to a wide range of equipment. The validity of the proposed method to estimate and eliminate voltage harmonics is proved with a dc/ac inverter as a simulation example. Then, the results are compared with existing ADALINE algorithm for illustrating its effectiveness.

  7. The civil liability for damages of the criminally insane.

    Science.gov (United States)

    Melamed, Yuval; Ganot, Nitza; Mester, Roberto; Bleich, Avi

    2008-01-01

    As a rule, mentally ill patients are held to be responsible for their acts just like everyone else. Notwithstanding, the law in Israel contains special rules which distinguish individuals with mental illness from other people. The instructions laid out in article 34h of the Israeli Penal Law empower the court to release a defendant from criminal responsibility. To do this the following criteria must be met: (a) the defendant was mentally ill, (b) he/she was in a psychotic state at the time he/she performed the felony, (c) his/her mental illness deprived him/her of his/her abilities in at least one of the two following areas: 1] he/she could not understand what he/she was doing, or the forbidden nature of the act; 2] he/she was incapable of preventing him/herself from carrying it out. In the case presented, a mentally ill individual was charged with the murder of his child and with an attempt to murder another child. The court ruled him to be legally insane and therefore non-punishable. He was later sued by the other child's parents for damages on the grounds of the assault tort. The issue in question was how does the fact that the defendant was ruled legally insane while committing the wrong doing affect the legal ruling of the defendant's liability especially regarding the tort of assault? The Magistrate's Court ruled that the Israeli Tort Law did not determine exemption from responsibility for the mentally ill. Liability for damages will be imposed upon an individual whenever the prerequisites to define a tort are met, even if the mental requisite is an outcome of one's mentally ill state. The District Court determined that an individual who intended to inflict harm is guilty of assault, even though the intent was an outcome of his mental state. Lack of volition due to one's inability to refrain from action does not constitute a defense for assault. In this case liability for damages was imposed on the defendant. The Court related to the issue of justice

  8. Possible role of cochlear nonlinearity in the detection of mistuning of a harmonic component in a harmonic complex

    Science.gov (United States)

    Stoelinga, Christophe; Heo, Inseok; Long, Glenis; Lee, Jungmee; Lutfi, Robert; Chang, An-Chieh

    2015-12-01

    The human auditory system has a remarkable ability to "hear out" a wanted sound (target) in the background of unwanted sounds. One important property of sound which helps us hear-out the target is inharmonicity. When a single harmonic component of a harmonic complex is slightly mistuned, that component is heard to separate from the rest. At high harmonic numbers, where components are unresolved, the harmonic segregation effect is thought to result from detection of modulation of the time envelope (roughness cue) resulting from the mistuning. Neurophysiological research provides evidence that such envelope modulations are represented early in the auditory system, at the level of the auditory nerve. When the mistuned harmonic is a low harmonic, where components are resolved, the harmonic segregation is attributed to more centrally-located auditory processes, leading harmonic components to form a perceptual group heard separately from the mistuned component. Here we consider an alternative explanation that attributes the harmonic segregation to detection of modulation when both high and low harmonic numbers are mistuned. Specifically, we evaluate the possibility that distortion products in the cochlea generated by the mistuned component introduce detectable beating patterns for both high and low harmonic numbers. Distortion product otoacoustic emissions (DPOAEs) were measured using 3, 7, or 12-tone harmonic complexes with a fundamental frequency (F0) of 200 or 400 Hz. One of two harmonic components was mistuned at each F0: one when harmonics are expected to be resulted and the other from unresolved harmonics. Many non-harmonic DPOAEs are present whenever a harmonic component is mistuned. These non-harmonic DPOAEs are often separated by the amount of the mistuning (ΔF). This small frequency difference will generate a slow beating pattern at ΔF, because this beating is only present when a harmonic component is mistuned, it could provide a cue for behavioral detection

  9. Nonlinear harmonics in the high-gain harmonic generation (HGHG) experiment

    CERN Document Server

    Biedron, S G; Milton, S V; Yu, L H; Wang, X J

    2001-01-01

    We have previously performed rigorous analyses of the nonlinear harmonics in self-amplified spontaneous emission (SASE) free-electron lasers (FELs) using a 3D simulation code. To date, we have presented only preliminary results of these higher harmonics resulting in the high-gain harmonic generation (HGHG) process. A single-pass, high-gain FEL experiment based on the HGHG theory is underway at the Accelerator Test Facility (ATF) at Brookhaven National Laboratory (BNL) in collaboration with the Advanced Photon Source (APS) at Argonne National Laboratory (ANL). Using the above experiment's design parameters, the specific case of the harmonic output from the HGHG experiment will be examined using a 3D simulation code. The sensitivity of nonlinear harmonic output for this HGHG experiment as functions of emittance, energy spread, and peak current in both cases, and for the dispersive section strength and input seed power in the HGHG case, will be presented.

  10. Harmonic Interaction Analysis in Grid Connected Converter using Harmonic State Space (HSS) Modeling

    DEFF Research Database (Denmark)

    Kwon, Jun Bum; Wang, Xiongfei; Bak, Claus Leth

    2015-01-01

    An increasing number of power electronics based Distributed Generation (DG) systems and loads generate coupled harmonic as well as non-characteristic harmonic with each other. Several methods like impedance based analysis, which is derived from conventional small signal- and average-model, are in...... behavior interaction and dynamic transfer procedure. Frequency domain as well as time domain simulation results are represented by means of HSS modeling to verify the theoretical analysis. Experimental results are also included to validate the method....... during the modeling process. This paper investigates grid connected converter by means of Harmonic State Space (HSS) small signal model, which is modeled from Linear Time varying Periodically (LTP) system. Further, a grid connected converter harmonic matrix is investigated to analyze the harmonic...

  11. Legal Liability of Civil Servants of Local Public Authorities in the Republic of Moldova

    Directory of Open Access Journals (Sweden)

    Natalia Saitarli

    2015-08-01

    Full Text Available In the working out of legal liability, there are a lot of published articles, collections and monographs nowadays which have got already some productive achievements. However, the notion of liability and its central problems have been controversial subjects for long years that create discussions and cause the necessity to elaborate some methodological questions. The legal liability is being determined as a duty “to be responsible“, “to account“. One of the results in the research is to determine that the legal liability has become the idea of “positive law responsibility“, under which we understand not the liability of the person who has committed an infringement of the law but vice versa a lawful behavior of the person who commits no law infringements. The goal of the given article is to regard the legal liability of civil servants of local public authorities in the Republic of Moldova because an efficient activity of the state (a good state government depends on the determination of concrete forms of the legal liability for the local public authorities.

  12. High-harmonic spectroscopy of molecular isomers

    Energy Technology Data Exchange (ETDEWEB)

    Wong, M. C. H.; Brichta, J.-P.; Bhardwaj, V. R. [Department of Physics, University of Ottawa, 150 Louis-Pasteur, Ottawa, Ontario, K1N 6N5 (Canada); Spanner, M.; Patchkovskii, S. [National Research Council of Canada, 100 Sussex Drive, Ottawa, Ontario, K1A 0R6 (Canada)

    2011-11-15

    We demonstrate that high-order-harmonic generation (HHG) spectroscopy can be used to probe stereoisomers of randomly oriented 1,2-dichloroethylene (C{sub 2}H{sub 2}Cl{sub 2}) and 2-butene (C{sub 4}H{sub 8}). The high-harmonic spectra of these isomers are distinguishable over a range of laser intensities and wavelengths. Time-dependent numerical calculations of angle-dependent ionization yields for 1,2-dichloroethylene suggest that the harmonic spectra of molecular isomers reflect differences in their strong-field ionization. The subcycle ionization yields for the cis isomer are an order of magnitude higher than those for the trans isomer. The sensitivity in discrimination of the harmonic spectra of cis- and trans- isomers is greater than 8 and 5 for 1,2-dichloroethylene and 2-butene, respectively. We show that HHG spectroscopy cannot differentiate the harmonic spectra of the two enantiomers of the chiral molecule propylene oxide (C{sub 3}H{sub 6}O).

  13. Noncombatants and liability to be attacked in wars

    DEFF Research Database (Denmark)

    Lippert-Rasmussen, Kasper

    2013-01-01

    The paper assumes that some people, at least, are liable to attack in war. In a number of ways, this is an ambiguous statement, so before proceeding, I need to clarify the specific senses in which I shall generally be using the terms "liable" and "attack." When I write that "S is liable to military....... Colloquially, then, "S is liable to attack" means roughly that S is a legitimate target. Given this, it should be clear that when I talk about the criteria of "liability to attack," I am talking in effect about the features separating people who may and may not be attacked. Unless I indicate otherwise, I also...... of these stipulations conform, I think, with recent literature on just war....

  14. Current aspects of penal surgical liability in Greece.

    Science.gov (United States)

    Sakelliadis, Emmanouil I; Papadodima, Stavroula A; Spiliopoulou, Chara A

    2013-05-01

    The surgeon may face in every day practice issues that may render him liable. The legal liability usually emerges due to the negligence exhibited during the preoperative, the operative and the postoperative stage. The surgeon, as any doctor, isn't liable for the result, but he is responsible for the correct diagnosis and therapeutic treatment, always according to the principles of the Medical science and to the possibilities available to him in every specific case (facilities and time). The continuous education about the issues of his speciality, the adaptation of scientifically approved techniques, the correct monitoring of the patient, both preoperatively and postoperatively, and finally the good communication with the patient are necessary for the proper practice of Medicine; but also constitute the "shield" of the surgeon against any possible legal conflict.

  15. Limiting Civil Liability in the Sphere of Business Auditing

    Directory of Open Access Journals (Sweden)

    Carmen COSTULEANU

    2011-09-01

    Full Text Available The statutory audit of business entities is represented by the audit of annual financial accounts or consolidated financial accounts, according to the Community legislation transposed in national regulations. Negligence or imprudence in performing the activities related to this type of audit entail special consequences. It is to some of the elements derived from this context that we refer in this paper, especially as there is often the underlying risk for the auditor to be held liable. It is worth noting that one cannot claim several compensations for the same action. Then, the auditor is not jointly liable with the other authors of the illicit actions which have caused damages. On the other hand, limited liability does not apply to the situations when it has been proven that the auditor has breached his professional duties with direct intent.

  16. Endogenous infection and hospital's civil liability - a case study.

    Science.gov (United States)

    Wąsik, D; Wąsik, N; Sygit, B; Dubiel, M

    2014-01-01

    The subject matter of this publication is the legal assessment of endogenous infection - the specific type of hospital infections. The main aim of the publication is to answer the question of whether medical and legal grounds exist for civil liability for endogenous infections and for treating those infections as cases of medical malpractice or medical events. The research method adopted is a case study. The authors have analysed a civil lawsuit for compensation instituted by an infected patient against a Polish hospital, adjudicated in 2013. The main conclusion of the publication is to postulate distinguishing medical malpractice from complications resulting from the reactions of the human body to treatment. The authors argue that endogenous infections should be treated as the latter-mentioned of these two cases.

  17. Suicide and psychiatrist's liability in Italian law cases.

    Science.gov (United States)

    Terranova, Claudio; Sartore, Daniela

    2013-03-01

    The aim of the study is to analyze the factors that are most frequently associated with a verdict of guilty delivered to the psychiatrist in cases of a patient's suicide in Italian law. Twenty-six sentences (1975-2009) were analyzed according to the claim of malpractice, patient characteristics, circumstances of the suicide, and reasons for the court's judgment. The court held the psychiatrist guilty in 12 cases, considering that the act of suicide was predictable and could have been avoided. Predictability was mainly related to errors in surveillance (7 cases), therapy (1 case), or both (2 cases). An error in diagnosis was considered to be related to the patient's death in two cases. Analysis of medical behavior considered to be erroneous and associated with a verdict of guilty provides an opportunity to discuss the topics relevant not only to practicing psychiatrists but also to experts assessing medical liability in cases of patient suicide. © 2012 American Academy of Forensic Sciences.

  18. BRIEF CONSIDERATIONS ON THE DISCIPLINARY LIABILITY OF THE MAGISTRATES

    Directory of Open Access Journals (Sweden)

    ELENA EMILIA ŞTEFAN

    2013-05-01

    Full Text Available The recent amendments in the applicable law on the disciplinary liability of the magistrates have induced many debates regarding the increase of holders that own the right to initiate the disciplinary action against a magistrate and also regarding the area of disciplinary offenses. The conferring of the status of holder of the disciplinary action to the Minister of Justice, the President of the High Court of Cassation and Justice and to the General Attorney of the Prosecutor’s Office of the High Court of Cassation and Justice, has conferred us the opportunity to present the impact of these legislative amendments on the legal environment. Therefore, the theme proposed through this study will be done by presenting the relevant legislation and the relevant constitutional jurisprudence.

  19. BRIEF CONSIDERATIONS ON THE DISCIPLINARY LIABILITY OF THE MAGISTRATES

    Directory of Open Access Journals (Sweden)

    Elena Emilia STEFAN

    2013-12-01

    Full Text Available The recent amendments in the applicable law on the disciplinary liability of the magistrates have induced many debates regarding the increase of holders that own the right to initiate the disciplinary action against a magistrate and also regarding the area of disciplinary offenses. The conferring of the status of holder of the disciplinary action to the Minister of Justice, the President of the High Court of Cassation and Justice and to the General Attorney of the Prosecutor's Office of the High Court of Cassation and Justice, has conferred us the opportunity to present the impact of these legislative amendments on the legal environment. Therefore, the theme proposed through this study will be done by presenting the relevant legislation and the relevant constitutional jurisprudence.

  20. Corporate Social Responsibility and Civil Environmental Liability: A Neoinstitutionalist Approach

    Directory of Open Access Journals (Sweden)

    Rafael Sales Rios

    2013-06-01

    Full Text Available The new economic paradigm including environmental transformation by human actions causes impact and pressure at numerous social classes. Therefore, there are many institutional and organizational changes to meet this new social and environmental demand. Thus, the work is divided into three parts. This work reveals, with the neo-institutionalism framework, how the institutional dynamics affect the decision-making process of business organizations in the adoption of environmental responsibility in its activities by dividing it in three parts. In the first part, it is studied the relationship between social agents, institutions and organizations, connecting them to the new environmental management present in the social system. In the second part it is characterized the role of informal institutions - manner, culture, values ​​- that operate action of organizations such as corporate social responsibility. Finally, in the third part, the role of formal institutions is explained - rules, regulations, laws – in the environmental liability.

  1. Legal Connotations of the Trichotomy Responsibility-Liability-Accountability

    Directory of Open Access Journals (Sweden)

    Mirela Paula Costache

    2013-08-01

    Full Text Available The objective of this research is to examine in brief the relationship between responsibility, liability and accountability, based on the conceptualization of these concepts and the role that they play in asserting and maintaining the social order. Viewed from the comparative side, the approach will be directed to areas where we find the full assertion of the three concepts, thus the perspective helps in supporting the principled nature, but at the same time complementary of the three concepts. Using content analysis, through a descriptive documentary research and analysis of the specialized literature, this study aims at identifying the content of the above mentioned concepts, presenting a point of view on the commonly used terminology from the legal or socio -moral perspective.

  2. PTSD in railroad drivers under the Federal employers' liability act.

    Science.gov (United States)

    Weiss, Kenneth J; Farrell, J Michael

    2006-01-01

    Railroad and subway drivers can experience psychological trauma when trains strike or nearly miss other trains, motor vehicles, or persons or become instruments of death. Derailments, collisions, and suicides on the tracks can induce feelings of helplessness, horror, guilt, and anxiety in the drivers. Although some drivers experience acute stress disorder (ASD) or post-traumatic stress disorder (PTSD), their conditions are not always acknowledged within the occupational setting. The world literature suggests that PTSD has been an increasing focus of concern, giving rise to detailed intervention protocols. In the United States, the Federal Employers' Liability Act (FELA) governs the adjudication of work-related injuries among railroad employees. In practice, it is difficult for railroad drivers with PTSD to receive benefits if there was no "direct impact" linked to the employer's negligence. In this article, the authors review the literature on PTSD among railroad drivers, discuss relevant case law, and explain how the FELA militates against some employees with PTSD.

  3. Liability rules for international trading of greenhouse gas emissions quotas

    DEFF Research Database (Denmark)

    Haites, E.; Missfeldt, F.

    2001-01-01

    To reduce the costs of mitigating greenhouse gas emissions in accordance with the Kyoto protocol, international trades of emissions quotas are allowed. The revenue from the sale of quotas may exceed the sanctions for non-compliance if these penalties are weak or poorly enforced. Under these circu......To reduce the costs of mitigating greenhouse gas emissions in accordance with the Kyoto protocol, international trades of emissions quotas are allowed. The revenue from the sale of quotas may exceed the sanctions for non-compliance if these penalties are weak or poorly enforced. Under...... these circumstances emissions trading enables a country to benefit financially through non-compliance. To counter non-compliance due to trading a range of liability proposals have been suggested. Using a simple global model, we analyze the economic and environmental performance of these proposals for the first...

  4. Indexing molecules for their hERG liability.

    Science.gov (United States)

    Rayan, Anwar; Falah, Mizied; Raiyn, Jamal; Da'adoosh, Beny; Kadan, Sleman; Zaid, Hilal; Goldblum, Amiram

    2013-07-01

    The human Ether-a-go-go-Related-Gene (hERG) potassium (K(+)) channel is liable to drug-inducing blockage that prolongs the QT interval of the cardiac action potential, triggers arrhythmia and possibly causes sudden cardiac death. Early prediction of drug liability to hERG K(+) channel is therefore highly important and preferably obligatory at earlier stages of any drug discovery process. In vitro assessment of drug binding affinity to hERG K(+) channel involves substantial expenses, time, and labor; and therefore computational models for predicting liabilities of drug candidates for hERG toxicity is of much importance. In the present study, we apply the Iterative Stochastic Elimination (ISE) algorithm to construct a large number of rule-based models (filters) and exploit their combination for developing the concept of hERG Toxicity Index (ETI). ETI estimates the molecular risk to be a blocker of hERG potassium channel. The area under the curve (AUC) of the attained model is 0.94. The averaged ETI of hERG binders, drugs from CMC, clinical-MDDR, endogenous molecules, ACD and ZINC, were found to be 9.17, 2.53, 3.3, -1.98, -2.49 and -3.86 respectively. Applying the proposed hERG Toxicity Index Model on external test set composed of more than 1300 hERG blockers picked from chEMBL shows excellent performance (Matthews Correlation Coefficient of 0.89). The proposed strategy could be implemented for the evaluation of chemicals in the hit/lead optimization stages of the drug discovery process, improve the selection of drug candidates as well as the development of safe pharmaceutical products.

  5. The Brazilian approach to internet intermediary liability: blueprint for a global regime?

    Directory of Open Access Journals (Sweden)

    Nicolo Zingales

    2015-12-01

    Full Text Available While intermediary liability is becoming an issue of increasing importance in internet governance discussions, little is being made at the institutional level to minimise conflicts across jurisdictions and ensure the compliance of intermediary liability laws with fundamental rights and the freedom to innovate. The experience leading to the adoption of the Brazilian “Marco Civil da Internet” offers concrete insights for the definition of a baseline framework at the international level. This article also suggests the creation of a global forum of discussion on intermediary liability, allowing the interests of a variety of stakeholders to be taken into account in the definition and implementation of those baseline principles.

  6. A Study on Conduct Barring Limitation of Shipowner's Liability Based on the Korean Commercial Code

    Directory of Open Access Journals (Sweden)

    So Yeon Kim

    2016-12-01

    Full Text Available When a maritime claim is initiated against a shipowner, the Korean Commercial Code permits the shipowner to limit his liability. However, the right to limit liability will be denied in a case of the shipowner's willful misconduct or other reckless act or omission. Proving the facts to support a limitation can be problematic because there are no provisions specified in the Korean Commercial Code. This paper analyzes South Korea's historical position on cases involving the extent of the shipowner's liability and the willful misconduct or other reckless acts or omissions committed by him.

  7. THE FAIR VALUE OF AUTHENTIC AND TRUE METHOD OF ASSESSING THE LIABILITIES OF THE COMPANY

    Directory of Open Access Journals (Sweden)

    S. Travinska

    2013-11-01

    Full Text Available The article explores the nature of the category “assessment” in the scientific literature and normative documents; considered the types of assessments in the domestic and international practice; the methodology to assess the fair value of liabilities in accordance with IFRS; recommended methods for assessment of certain types of current liabilities accounting. Also the author describes the case for the use of different systems assessments of reflection of economic operations of the company. Defined the essence and necessity of application of the fair value in respect of the liabilities that would provide a true assessment of the financial condition of the enterprise and rational management accounting.

  8. Generation of high harmonics from silicon

    CERN Document Server

    Vampa, Giulio; Thiré, Nicolas; Schmidt, Bruno E; Légaré, Francois; Klug, Dennis D; Corkum, Paul B

    2016-01-01

    We generate high-order harmonics of a mid-infrared laser from a silicon single crystal and find their origin in the recollision of coherently accelerated electrons with their holes, analogously to the atomic and molecular case, and to ZnO [Vampa et al., Nature 522, 462-464 (2015)], a direct bandgap material. Therefore indirect bandgap materials are shown to sustain the recollision process as well as direct bandgap materials. Furthermore, we find that the generation is perturbed with electric fields as low as 30 V/$\\mu$m, equal to the DC damage threshold. Our results extend high-harmonic spectroscopy to the most technologically relevant material, and open the possibility to integrate high harmonics with conventional electronics.

  9. Coded excitation for ultrasound tissue harmonic imaging.

    Science.gov (United States)

    Song, Jaehee; Kim, Sangwon; Sohn, Hak-Yeol; Song, Tai-Kyong; Yoo, Yang Mo

    2010-05-01

    Coded excitation can improve the signal-to-noise ratio (SNR) in ultrasound tissue harmonic imaging (THI). However, it could suffer from the increased sidelobe artifact caused by incomplete pulse compression due to the spectral overlap between the fundamental and harmonic components of ultrasound signal after nonlinear propagation in tissues. In this paper, three coded tissue harmonic imaging (CTHI) techniques based on bandpass filtering, power modulation and pulse inversion (i.e., CTHI-BF, CTHI-PM, and CTHI-PI) were evaluated by measuring the peak range sidelobe level (PRSL) with varying frequency bandwidths. From simulation and in vitro studies, the CTHI-PI outperforms the CTHI-BF and CTHI-PM methods in terms of the PRSL, e.g., -43.5dB vs. -24.8dB and -23.0dB, respectively. Copyright 2010 Elsevier B.V. All rights reserved.

  10. The harmonic oscillator and nuclear physics

    Science.gov (United States)

    Rowe, D. J.

    1993-01-01

    The three-dimensional harmonic oscillator plays a central role in nuclear physics. It provides the underlying structure of the independent-particle shell model and gives rise to the dynamical group structures on which models of nuclear collective motion are based. It is shown that the three-dimensional harmonic oscillator features a rich variety of coherent states, including vibrations of the monopole, dipole, and quadrupole types, and rotations of the rigid flow, vortex flow, and irrotational flow types. Nuclear collective states exhibit all of these flows. It is also shown that the coherent state representations, which have their origins in applications to the dynamical groups of the simple harmonic oscillator, can be extended to vector coherent state representations with a much wider range of applicability. As a result, coherent state theory and vector coherent state theory become powerful tools in the application of algebraic methods in physics.

  11. Harmonic and complex analysis in several variables

    CERN Document Server

    Krantz, Steven G

    2017-01-01

    Authored by a ranking authority in harmonic analysis of several complex variables, this book embodies a state-of-the-art entrée at the intersection of two important fields of research: complex analysis and harmonic analysis. Written with the graduate student in mind, it is assumed that the reader has familiarity with the basics of complex analysis of one and several complex variables as well as with real and functional analysis. The monograph is largely self-contained and develops the harmonic analysis of several complex variables from the first principles. The text includes copious examples, explanations, an exhaustive bibliography for further reading, and figures that illustrate the geometric nature of the subject. Each chapter ends with an exercise set. Additionally, each chapter begins with a prologue, introducing the reader to the subject matter that follows; capsules presented in each section give perspective and a spirited launch to the segment; preludes help put ideas into context. Mathematicians and...

  12. High harmonic phase in molecular nitrogen

    Energy Technology Data Exchange (ETDEWEB)

    McFarland, Brian K.

    2009-10-17

    Electronic structure in atoms and molecules modulates the amplitude and phase of high harmonic generation (HHG). We report measurements of the high harmonic spectral amplitude and phase in N{sub 2}. The phase is measured interferometrically by beating the N{sub 2} harmonics with those of an Ar reference oscillator in a gas mixture. A rapid phase shift of 0.2{pi} is observed in the vicinity of the HHG spectral minimum, where a shift of {pi} had been presumed [J. Itatani et al., Nature 432, 867 (2004)]. We compare the phase measurements to a simulation of the HHG recombination step in N{sub 2} that is based on a simple interference model. The results of the simulation suggest that modifications beyond the simple interference model are needed to explain HHG spectra in molecules.

  13. Microscopic optical buffering in a harmonic potential

    CERN Document Server

    Sumetsky, M

    2015-01-01

    In the early days of quantum mechanics, Schr\\"odinger noticed that oscillations of a wave packet in a one-dimensional harmonic potential well are periodic and, in contrast to those in anharmonic potential wells, do not experience distortion over time. This original idea did not find applications up to now since an exact one-dimensional harmonic resonator does not exist in nature and has not been created artificially. However, an optical pulse propagating in a bottle microresonator (a dielectric cylinder with a nanoscale-high bump of the effective radius) can exactly imitate a quantum wave packet in the harmonic potential. Here, we propose a tuneable microresonator that can trap an optical pulse completely, hold it as long as the material losses permit, and release it without distortion. This result suggests the solution of the long standing problem of creating a microscopic optical buffer, the key element of the future optical signal processing devices.

  14. Robust Speech Recognition Using a Harmonic Model

    Institute of Scientific and Technical Information of China (English)

    许超; 曹志刚

    2004-01-01

    Automatic speech recognition under conditions of a noisy environment remains a challenging problem. Traditionally, methods focused on noise structure, such as spectral subtraction, have been employed to address this problem, and thus the performance of such methods depends on the accuracy in noise estimation. In this paper, an alternative method, using a harmonic-based spectral reconstruction algorithm, is proposed for the enhancement of robust automatic speech recognition. Neither noise estimation nor noise-model training are required in the proposed approach. A spectral subtraction integrated autocorrelation function is proposed to determine the pitch for the harmonic model. Recognition results show that the harmonic-based spectral reconstruction approach outperforms spectral subtraction in the middle- and low-signal noise ratio (SNR) ranges. The advantage of the proposed method is more manifest for non-stationary noise, as the algorithm does not require an assumption of stationary noise.

  15. Spherical harmonics, invariant theory and Maxwell's poles

    CERN Document Server

    Dowker, J S

    2008-01-01

    I discuss the relation between harmonic polynomials and invariant theory and show that homogeneous, harmonic polynomials correspond to ternary forms that are apolar to a base conic (the absolute). The calculation of Schlesinger that replaces such a form by a polarised binary form is reviewed. It is suggested that Sylvester's theorem on the uniqueness of Maxwell's pole expression for harmonics is renamed the Clebsch-Sylvester theorem. The relation between certain constructs in invariant theory and angular momentum theory is enlarged upon and I resurrect the Joos--Weinberg matrices. Hilbert's projection operators are considered and their generalisations by Story and Elliott are related to similar, more recent constructions in group theory and quantum mechanics, the ternary case being equivalent to SU(3).

  16. Quantum dynamics of the damped harmonic oscillator

    CERN Document Server

    Philbin, T G

    2012-01-01

    The quantum theory of the damped harmonic oscillator has been a subject of continual investigation since the 1930s. The obstacle to quantization created by the dissipation of energy is usually dealt with by including a discrete set of additional harmonic oscillators as a reservoir. But a discrete reservoir cannot directly yield dynamics such as Ohmic damping (proportional to velocity) of the oscillator of interest. By using a continuum of oscillators as a reservoir, we canonically quantize the harmonic oscillator with Ohmic damping and also with general damping behaviour. The dynamics of a damped oscillator is determined by an arbitrary effective susceptibility that obeys Kramers-Kronig relations. This approach offers an alternative description of nano-mechanical oscillators and opto-mechanical systems.

  17. Theory of harmonic dissipation in disordered solids

    Science.gov (United States)

    Damart, T.; Tanguy, A.; Rodney, D.

    2017-02-01

    Mechanical spectroscopy, i.e., cyclic deformations at varying frequencies, is used theoretically and numerically to compute dissipation in model glasses. From a normal mode analysis, we show that in the high-frequency terahertz regime where dissipation is harmonic, the quality factor (or loss angle) can be expressed analytically. This expression is validated through nonequilibrium molecular dynamics simulations applied to a model of amorphous silica (SiO2). Dissipation is shown to arise from nonaffine relaxations triggered by the applied strain through the excitation of vibrational eigenmodes that act as damped harmonic oscillators. We discuss an asymmetry vector field, which encodes the information about the structural origin of dissipation computed by mechanical spectroscopy. In the particular case of silica, we find that the motion of oxygen atoms, which induce a deformation of the Si-O-Si bonds, is the main contributor to harmonic energy dissipation.

  18. Does high harmonic generation conserve angular momentum?

    CERN Document Server

    Fleischer, Avner; Diskin, Tzvi; Sidorenko, Pavel; Cohen, Oren

    2013-01-01

    High harmonic generation (HHG) is a unique and useful process in which infrared or visible radiation is frequency up converted into the extreme ultraviolet and x ray spectral regions. As a parametric process, high harmonic generation should conserve the radiation energy, momentum and angular momentum. Indeed, conservation of energy and momentum have been demonstrated. Angular momentum of optical beams can be divided into two components: orbital and spin (polarization). Orbital angular momentum is assumed to be conserved and recently observed deviations were attributed to propagation effects. On the other hand, conservation of spin angular momentum has thus far never been studied, neither experimentally nor theoretically. Here, we present the first study on the role of spin angular momentum in extreme nonlinear optics by experimentally generating high harmonics of bi chromatic elliptically polarized pump beams that interact with isotropic media. While observing that the selection rules qualitatively correspond...

  19. RESEARCH ON THE INTERNATIONAL ACCOUNTING HARMONIZATION PROCESS

    Directory of Open Access Journals (Sweden)

    Tatiana Danescu

    2016-12-01

    Full Text Available During the last decades, the need of harmonization of the financial reporting frameworks has become more acute, mostly because the capital markets are not restricted anymore by country borders and capital movement has outlined the phenomenon of globalization and internationalism. A significant step in harmonizing the financial reporting was done in the process of normalization through different sets of rules and principles, recognized and applied in many states are the International Financial Reporting Standards (IFRS. The process of international recognition of these standards continues along with conceptual development which is based on epistemological research on specific markets, industries, economies open to international capital flows. In this context it becomes of interest to identify and understand generally accepted and applied accounting elements which carry forward the accounting harmonization process along with factors and circumstances that create diversity in nationally applied financial reporting frameworks.

  20. Simulation of Second Harmonic Ultrasound Fields

    DEFF Research Database (Denmark)

    Du, Yigang; Jensen, Henrik; Jensen, Jørgen Arendt

    2010-01-01

    A non-linear ultrasound imaging simulation software should be capable of simulating the non-linear fields for any kind of transducer, focusing, apodization, and attenuation. At present, a major issue is the overlong simulation time of the non-linear software. An Angular Spectrum Approach (ASA......) using a quasi-linear approximation for solving the Westervelt equation can simulate the second harmonic pressure at any distance. Therefore, it shortens the execution time compared with the operator splitting method. The purpose of this paper is to implement the monochromatic solution for the second......, and the fundamental pressure is calculated by Field II. The second harmonic pressure in k-space along the propagating direction is calculated as an auto-convolution of the fundamental pressure multiplied by an exponential propagating coefficient. In this case, the second harmonic pressure can be calculated using ASA...

  1. Aspects concerning the lengths of the excluded shareholder’s liability towards third parties in the case of limited liability companies in Romania

    Directory of Open Access Journals (Sweden)

    Andreea Stoican

    2016-06-01

    Full Text Available In the current context of reinventing the trading company law, at the end of a lengthy and extremely difficult economic crisis, when every participant in the economic life tried to find their own way to adapt and make their activity survive the new social and commercial realities, not few were the cases when some of the Shareholders were excluded and their liability was drawn onto the legal person itself. Nevertheless, there is a type of legal liability of the former Shareholders, excluded from the Company, that still is quite deficiently regulated and, despite the sound argumentation and comprehensive regulation of Law no. 31/1990, it fails to provide a clear and detailed explanation of the consequences, namely, of the consequences the exclusion of a Shareholder has over the Third Parties of good-faith that the legal person (the Company had or continues to have legal relations with. This paper thus aims at analysing one of the main effects of excluding Shareholders from the company, namely the extent of their liability towards the Third Parties, and it is structured in five parts, as follows: 1 Introduction, 2 About the Shareholders’ exclusion, 3 The effects of excluding a Shareholder from the Limited Liability Company, 4 The excluded Shareholder’s liability towards the Third Parties and 5 Conclusions.

  2. Harmonic analysis and the theory of probability

    CERN Document Server

    Bochner, Salomon

    2005-01-01

    Nineteenth-century studies of harmonic analysis were closely linked with the work of Joseph Fourier on the theory of heat and with that of P. S. Laplace on probability. During the 1920s, the Fourier transform developed into one of the most effective tools of modern probabilistic research; conversely, the demands of the probability theory stimulated further research into harmonic analysis.Mathematician Salomon Bochner wrote a pair of landmark books on the subject in the 1930s and 40s. In this volume, originally published in 1955, he adopts a more probabilistic view and emphasizes stochastic pro

  3. Harmonic Cavity Performance for NSLS-II

    CERN Document Server

    Blednykh, Alexei; Podobedov, Boris; Rose, James; Towne, Nathan A; Wang, Jiunn-Ming

    2005-01-01

    NSLS-II is a 3 GeV ultra-high brightness storage ring that is planned to succeed the present NSLS rings at Brookhaven. Ultra-low emittance bunch combined with a short bunch length results in the Touschek lifetime of only a few hours, which strongly advocates including harmonic RF in the baseline design of NSLS-II. This paper describes the required harmonic RF parameters, trade-offs between the possible choices and the expected system performance, including the implications on lifetime and instabilities.

  4. Perturbative Semiclassical Trace Formulae for Harmonic Oscillators

    DEFF Research Database (Denmark)

    Møller-Andersen, Jakob; Ögren, Magnus

    2015-01-01

    In this article we extend previous semiclassical studies by including more general perturbative potentials of the harmonic oscillator in arbitrary spatial dimensions. Our starting point is a radial harmonic potential with an arbitrary even monomial perturbation, which we use to study the resulting...... U(D) to O(D) symmetry breaking. We derive the gross structure of the semiclassical spectrum from periodic orbit theory, in the form of a perturbative (ħ → 0) trace formula. We then show how to apply the results to even-order polynomial potentials, possibly including mean-field terms. We have drawn...

  5. Geometric Models of the Relativistic Harmonic Oscillator

    CERN Document Server

    Cotaescu, I I

    1997-01-01

    A family of relativistic geometric models is defined as a generalization of the actual anti-de Sitter (1+1) model of the relativistic harmonic oscillator. It is shown that all these models lead to the usual harmonic oscillator in the non-relativistic limit, even though their relativistic behavior is quite different. Among quantum models we find a set of models with countable energy spectra, and another one having only a finite number of energy levels and in addition a continuous spectrum.

  6. Harmonic Inverse FEL Interaction at 800nm

    CERN Document Server

    Sears, C M S; Siemann, R; Spencer, J E

    2005-01-01

    The inverse Free Electron Laser (IFEL) interaction has recently been proposed and demonstrated as a premodulator for High Gain Harmonic Generation (HGHG) experiments. These experiments utilized the fundamental of the interaction between the laser field and electron bunch. In the current experiment, we explore the higher order resonances of the IFEL interaction from a 3 period, 1.8 centimeter wavelength undulator with a picosecond, 0.25 mJ/pulse laser at 800nm. The resonances are observed by adjusting the gap of the undulator while keeping the beam energy constant. The harmonic IFEL can add flexibility to HGHG FEL design.

  7. Reconstruction of harmonic signals based on bispectrum

    Institute of Scientific and Technical Information of China (English)

    FAN Yangyu; SUN Jincai; LI Pingan; XU Jiadong; SHANG Jiuhao

    2000-01-01

    A method for accurate reconstruction of the harmonic signals from bispectrum is presented. Based on the analysis of the measured harmonic signal, a sinusoid signal with 0phase, 1-amplitude and half of the fundamental frequency combines with the measured signal to form a combined signal, and then the bispectrum analysis is carried out to reconstruct the phase and the amplitude of the measured signal accurately. Without the zero-phase assumption of the fundamental component, using the new method eliminates the phase shifting between the calculated Fourier phase and the true Fourier phase in the existing signal retrieval methods based on bispectrum. The simulation results show the effectiveness of the new method.

  8. Fast algorithms for spherical harmonic expansions, III

    CERN Document Server

    Tygert, Mark

    2009-01-01

    We accelerate the computation of spherical harmonic transforms, using what is known as the butterfly scheme. This provides a convenient alternative to the approach taken in the second paper from this series on "Fast algorithms for spherical harmonic expansions." The requisite precomputations become manageable when organized as a "depth-first traversal" of the program's control-flow graph, rather than as the perhaps more natural "breadth-first traversal" that processes one-by-one each level of the multilevel procedure. We illustrate the results via several numerical examples.

  9. Music of the heavens Kepler's harmonic astronomy

    CERN Document Server

    Stephenson, Bruce

    2014-01-01

    Valued today for its development of the third law of planetary motion, Harmonice mundi (1619) was intended by Kepler to expand on ancient efforts to discern a Creator's plan for the planetary system--an arrangement thought to be based on harmonic relationships. Challenging critics who characterize Kepler's theories of harmonic astronomy as ""mystical,"" Bruce Stephenson offers the first thorough technical analysis of the music the astronomer thought the heavens made, and the logic that led him to find musical patterns in his data. In so doing, Stephenson illuminates crucial aspects of Kepler'

  10. Artificial Neural Network in Harmonic Reduction of STATCOM

    Institute of Scientific and Technical Information of China (English)

    Li Hongmei; Li Zhenran; Zheng Peiying

    2005-01-01

    To eliminate harmonic pollution incurred from the static synchronous compensator(STATCOM), a method of applying artificial neural network is presented. When PWM wave is formed based on the harmonic suppression theory, a concave is set on certain angle of the square wave to suppress unnecessary harmonics, by timely and on-line determining the chopping angle corresponding to respective harmonics through artificial neural network, i.e. by setting the position of concave to eliminate corresponding harmonics, the harmonic component on output voltage of the inverter can be improved. To conclude through computer simulation test, the perfect control effect has been proved.

  11. Cascaded third harmonic generation in hybrid graphene-semiconductor waveguides

    CERN Document Server

    Smirnova, Daria A

    2015-01-01

    We study cascaded harmonic generation of hybrid surface plasmons in integrated planar waveguides composed of a graphene layer and a doped-semiconductor slab. We derive a comprehensive model of cascaded third harmonic generation through phase-matched nonlinear interaction of fundamental, second harmonic and third harmonic plasmonic modes supported by the structure. We show that hybrid graphene-semiconductor waveguides can simultaneously phase-match these three interacting harmonics, increasing the total third-harmonic output by a factor of 5 compared to the non-cascaded regime.

  12. Impact of the IFRS Adoption on Financial Assets and Liabilities. Empirical Evidence from Bucharest Stock Exchange

    Directory of Open Access Journals (Sweden)

    Maria Carmen HUIAN

    2015-12-01

    Full Text Available The aim of this paper is to study the impact of the transition to IFRS on financial assets and liabilities reported by non-financial companies listed on the Bucharest Stock Exchange. It uses data from the individual financial statements for the comparative year 2011, prepared under both Romanian accounting standards (RAS and IFRS. Through a set of financial ratios involving information from balance sheet, income statement and cash flow statement, we study how the IFRS adoption affected financial assets and liabilities. We also test the empirical correlation between profitability (measured by ROE and financial assets/ liabilities before and after the transition to IFRS. We find that financial instruments are very little affected by the change in the accounting system. However, the association between ROE and financial assets/ liabilities is of greater intensity for the IFRS data.

  13. 78 FR 76332 - Proposed Submission of Information Collection for OMB Review; Comment Request; Liability for...

    Science.gov (United States)

    2013-12-17

    ...-8339 and ask to be connected to 202-326-4040.) The regulation on Liability for Termination of Single... Guaranty Corporation, 1200 K Street NW., Washington, DC 20005-4026, liebman.daniel@pbgc.gov or...

  14. Bridging the Implementation of Nagoya-Kualalumpur Supplementary Protocol on Liability and Redress in Indonesia

    Directory of Open Access Journals (Sweden)

    Wahyu Yun Santoso

    2016-04-01

    Full Text Available Aside the Nagoya Protocol on Access and Benefit Sharing, which is already ratified by Indonesian government with Law No. 11 Year 2013, the Nagoya–Kuala Lumpur Supplementary Protocol on Liability and Redress (NKL Supplementary Protocol offers great benefits for “megabiodiversity” country like Indonesia. Despite the lack of awareness of this supplementary protocol, the need for ratifying is urge. This legal-normative research aims to seek the existing regulation in Indonesia to support the implementation of the Nagoya–Kuala Lumpur Supplementary Protocol on Liability and Redress, and to explore the readiness of the national legal system on liability and redress for biodiversity. Based on the several existing regulation, Indonesia, to some extent has the readiness to implement the Nagoya–Kuala Lumpur Supplementary Protocol on Liability and Redress. This finding should be supported with more intens discussion on the protocol.

  15. Approaches to Product Liability Risk in the U.S. Automotive Industry

    National Research Council Canada - National Science Library

    2000-01-01

    .... The volume offers studies of selected industries, exploring the effect of product liability on corporate product development decisions and on the creative opportunities and day-to-day work of engineers...

  16. 18 CFR 367.2450 - Account 245, Derivative instrument liabilities-Hedges

    Science.gov (United States)

    2010-04-01

    ... NATURAL GAS ACT Balance Sheet Chart of Accounts Current and Accrued Liabilities § 367.2450 Account 245... ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE PUBLIC UTILITY HOLDING...

  17. 教唆人、帮助人责任与监护人责任%Liability of Instigator or Assistant and Liability of Guardian

    Institute of Scientific and Technical Information of China (English)

    杨立新

    2012-01-01

    The liability of someone who instigates or assists a person without capacity for civil act or with limited capacity for civil act to engage in tortious conduct is different from that of someone who instigates or assists a person with full capacity for civil act to engage in tortious conduct. The reason is that mostly the conduct of an instigator or assistant and the conduct of a guardian con- stitute joint tort, which means the modality of liability is unilateral joint and several liability. In the matter of application of Tort Liability Law of P. R. C. , the relation between Article 9:2 which stipulates the liability of instigator or assistant and the liability of guardian and Article 32 can be described as the relation between soecial rules and general rules.%教唆人、帮助人教唆、帮助无民事行为能力人或者限制民事行为能力人实施侵权行为,其责任与教唆、帮助完全民事行为能力人实施侵权行为不同,原因在于多数教唆人或者帮助人与监护人的未尽监护责任行为构成共同侵权行为,其责任形态为单向连带责任。在法律适用中,规定教唆人、帮助人责任与监护人责任的《侵权责任法》第9条第2款和该法第32条是特殊规则与一般规则的关系。

  18. Air Carrier's Liability for Damages According to the New Montreal Convention

    Directory of Open Access Journals (Sweden)

    Slobodan Kaštela

    2012-10-01

    Full Text Available The liability of air carriers in international air traffic is stillregulated by the Warsaw Convention from 1929and its amendments.In 1999the Montreal Convention was accepted, whichcompletely substitutes the rules contained in the Warsaw Conventionincluding all its later amendments, and the most importantmodifications have been made regarding the air can·iers'liabilities in case of passenger injury or death on intemationaI flights.

  19. The dependency of the banks' assets and liabilities: evidence from Germany

    OpenAIRE

    Memmel, Christoph; Schertler, Andrea

    2009-01-01

    Developments in risk-transfer instruments and risk management techniques in the last two decades have fundamentally changed how banks manage their assets and liabilities. In this document we show that, for all three sectors of German universal banks (private commercial banks, savings banks, and cooperative banks), asset-liability dependency declined over the period 1994-2007, the decline was strongest for those banks that use more than sector-average amounts of derivatives. Only in the case o...

  20. The Brazilian Approach to Internet Intermediary Liability: Blueprint for a Global Regime?

    OpenAIRE

    Nicolo Zingales

    2014-01-01

    While intermediary liability is becoming an issue of increasing importance in internet governance discussions, little is being made at the institutional level to minimise conflicts across jurisdictions and ensure the compliance of intermediary liability laws with fundamental rights and the freedom to innovate. The experience leading to the adoption of the Brazilian “Marco Civil da Internet” offers concrete insights for the definition of a baseline framework at the international level. This ar...

  1. Defaming by Suggestion: Searching for Search Engine Liability in the Autocomplete Era

    OpenAIRE

    Cheung, ASY

    2015-01-01

    Whilst different jurisdictions have yet to reach consensus on search engines’ liability for defamation, Internet giant Google is confronting judges and academics with another challenge: the basis of liability for defamation arising from its Autocomplete function. In 2014, for example, the Hong Kong Court of First Instance held that a claimant whose name was often paired with ‘triad member’ in Autocomplete had a good arguable case of defamation to proceed with and dismissed a claim of summary ...

  2. ACCOUNTING OF PROVISIONS, CONTINGENT LIABILITIES, CONTINGENT ASSETS IN SCOPE OF IAS 37

    OpenAIRE

    Usul, Hayrettin; ÖZER KEÇE, Figen

    2016-01-01

    This study tries to gain an insight into thenumber 37 Provisions, Contingent Liabilities and Contingent Assets, one of theInternational Financial Reporting Standards. At first a general overview hasbeen provided about these concepts, and then under what circumstancesbusinesses accrue provisions, contingent liabilities and contingent assets andwhat kind of information related to the concepts about financial statementsshould be explained have been examined in detail. After these explanations, i...

  3. Perfusion harmonic imaging of the human brain

    Science.gov (United States)

    Metzler, Volker H.; Seidel, Guenter; Wiesmann, Martin; Meyer, Karsten; Aach, Til

    2003-05-01

    The fast visualisation of cerebral microcirculation supports diagnosis of acute cerebrovascular diseases. However, the commonly used CT/MRI-based methods are time consuming and, moreover, costly. Therefore we propose an alternative approach to brain perfusion imaging by means of ultrasonography. In spite of the low signal/noise-ratio of transcranial ultrasound and the high impedance of the skull, flow images of cerebral blood flow can be derived by capturing the kinetics of appropriate contrast agents by harmonic ultrasound image sequences. In this paper we propose three different methods for human brain perfusion imaging, each of which yielding flow images indicating the status of the patient's cerebral microcirculation by visualising local flow parameters. Bolus harmonic imaging (BHI) displays the flow kinetics of bolus injections, while replenishment (RHI) and diminution harmonic imaging (DHI) compute flow characteristics from contrast agent continuous infusions. RHI measures the contrast agents kinetics in the influx phase and DHI displays the diminution kinetics of the contrast agent acquired from the decay phase. In clinical studies, BHI- and RHI-parameter images were found to represent comprehensive and reproducible distributions of physiological cerebral blood flow. For DHI it is shown, that bubble destruction and hence perfusion phenomena principally can be displayed. Generally, perfusion harmonic imaging enables reliable and fast bedside imaging of human brain perfusion. Due to its cost efficiency it complements cerebrovascular diagnostics by established CT/MRI-based methods.

  4. Challenges and Opportunities for Harmonizing Research Methodology

    DEFF Research Database (Denmark)

    van Hees, V. T.; Thaler-Kall, K.; Wolf, K. H.

    2016-01-01

    Objectives: Raw accelerometry is increasingly being used in physical activity research, but diversity in sensor design, attachment and signal processing challenges the comparability of research results. Therefore, efforts are needed to harmonize the methodology. In this article we reflect on how ...

  5. determination of determination of total harmonic distortion

    African Journals Online (AJOL)

    eobe

    Harmonic Distortion (THD) of the Distribution lines in the 33kV distri .... guidelines based on industrial distribution system design. IEEE 519-1992 defines ..... studies and also reviewed issues related to the concept. The results of power flow and ...

  6. Sobolev Spaces Associated to the Harmonic Oscillator

    Indian Academy of Sciences (India)

    B Bongioanni; J L Torrea

    2006-08-01

    We define the Hermite-Sobolev spaces naturally associated to the harmonic oscillator $H= - + |x|^2$. Structural properties, relations with the classical Sobolev spaces, boundedness of operators and almost everywhere convergence of solutions of the Schrödinger equation are also considered.

  7. Spatial mode discrimination using second harmonic generation

    DEFF Research Database (Denmark)

    Delaubert, Vincent; Lassen, Mikael Østergaard; Pulford, David

    2007-01-01

    Second harmonic generation can be used as a technique for controlling the spatial mode structure of optical beams. We demonstrate experimentally the generation of higher order spatial modes, and that it is possible to use nonlinear phase matching as a predictable and robust technique for the conv...

  8. The Berry Phase for Simple Harmonic Oscillators

    CERN Document Server

    Suslov, Sergei K

    2011-01-01

    We evaluate the Berry phase for a "missing" family of the square integrable wavefunctions for the linear harmonic oscillator, which cannot be derived by the separation of variables. It is obtained by the action of the maximal kinematical invariance group on the standard solutions. An explicit simple formula for the phase is found by integration with the help of a computer algebra system.

  9. Collective excitations of harmonically trapped ideal gases

    NARCIS (Netherlands)

    Van Schaeybroeck, B.; Lazarides, A.

    2009-01-01

    We theoretically study the collective excitations of an ideal gas confined in an isotropic harmonic trap. We give an exact solution to the Boltzmann-Vlasov equation; as expected for a single-component system, the associated mode frequencies are integer multiples of the trapping frequency. We show

  10. Harmonic generation with multiple wiggler schemes

    Energy Technology Data Exchange (ETDEWEB)

    Bonifacio, R.; De Salvo, L.; Pierini, P. [Universita degli Studi, Milano (Italy)

    1995-02-01

    In this paper the authors give a simple theoretical description of the basic physics of the single pass high gain free electron laser (FEL), describing in some detail the FEL bunching properties and the harmonic generation technique with a multiple-wiggler scheme or a high gain optical klystron configuration.

  11. Regularity of harmonic maps with the potential

    Institute of Scientific and Technical Information of China (English)

    CHU; Yuming

    2006-01-01

    The aim of this work is to prove the partial regularity of the harmonic maps with potential. The main difficulty caused by the potential is how to find the equation satisfied by the scaling function. Under the assumption on the potential we can obtain the equation, however, for a general potential, even if it is smooth, the partial regularity is still open.

  12. Parameter estimation of harmonic polluting industrial loads

    Energy Technology Data Exchange (ETDEWEB)

    Maza-Ortega, J.M.; Gomez-Exposito, A.; Trigo-Garcia, J.L.; Burgos-Payan, M. [University of Sevilla, Sevilla (Spain). Department of Electrical Engineering

    2005-12-01

    This paper develops a methodology for the estimation of relevant parameters characterizing harmonic polluting industrial loads through a set of measurements acquired at the point of common coupling. The proposed method is capable of obtaining an accurate load model in absence of detailed information about its internal structure and composition. (author)

  13. Transducer for harmonic intravascular ultrasound imaging

    NARCIS (Netherlands)

    Vos, Hendrik J.; Frijlink, Martijn E.; Droog, E.J.; Goertz, David E.; Blacquiere, Gerrit; Gisolf, Anton; de Jong, N.; van der Steen, Antonius F.W.

    2005-01-01

    A recent study has shown the feasibility of tissue harmonic imaging (THI) using an intravascular ultrasound (IVUS) transducer. This correspondence describes the design, fabrication, and characterization of a THI-optimized piezoelectric transducer with oval aperture of 0.75 mm by 1 mm. The transducer

  14. Feasibility of 3D harmonic contrast imaging

    NARCIS (Netherlands)

    Voormolen, M.M.; Bouakaz, A.; Krenning, B.J.; Lancée, C.; ten Cate, F.; de Jong, N.

    2004-01-01

    Improved endocardial border delineation with the application of contrast agents should allow for less complex and faster tracing algorithms for left ventricular volume analysis. We developed a fast rotating phased array transducer for 3D imaging of the heart with harmonic capabilities making it

  15. Toeplitz operators on harmonic Bergman spaces

    OpenAIRE

    Choe, Boo Rim; Lee, Young Joo; Na, Kyunguk

    2004-01-01

    We study Toeplitz operators on the harmonic Bergman spaces on bounded smooth domains. Two classes of symbols are considered; one is the class of positive symbols and the other is the class of uniformly continuous symbols. For positive symbols, boundedness, compactness, and membership in the Schatten classes are characterized. For uniformly continuous symbols, the essential spectra are described.

  16. Local Dynamics in an Infinite Harmonic Chain

    Directory of Open Access Journals (Sweden)

    M. Howard Lee

    2016-04-01

    Full Text Available By the method of recurrence relations, the time evolution in a local variable in a harmonic chain is obtained. In particular, the autocorrelation function is obtained analytically. Using this result, a number of important dynamical quantities are obtained, including the memory function of the generalized Langevin equation. Also studied are the ergodicity and chaos in a local dynamical variable.

  17. The Harmonic Oscillator–A Simplified Approach

    Directory of Open Access Journals (Sweden)

    L. R. Ganesan

    2008-01-01

    Full Text Available Among the early problems in quantum chemistry, the one dimensional harmonic oscillator problem is an important one, providing a valuable exercise in the study of quantum mechanical methods. There are several approaches to this problem, the time honoured infinite series method, the ladder operator method etc. A method which is much shorter, mathematically simpler is presented here.

  18. Coherent control of High-harmonic generation

    NARCIS (Netherlands)

    Barreaux, J.L.P.

    2012-01-01

    High-harmonic generation (HHG) is a non-linear optical process that can convert laser light with standard wavelengths, such as infrared light, into coherent radiation at much shorter wavelengths in the XUV (extreme ultraviolet) or soft X-ray regime. As opposed to low-order nonlinear frequency

  19. ACCOUNTING HARMONIZATION AND HISTORICAL COST ACCOUNTING

    Directory of Open Access Journals (Sweden)

    Valentin Gabriel CRISTEA

    2017-05-01

    Full Text Available There is a huge interest in accounting harmonization and historical costs accounting, in what they offer us. In this article, different valuation models are discussed. Although one notices the movement from historical cost accounting to fair value accounting, each one has its advantages.

  20. Psychoacoustic Approaches for Harmonic Music Mixing

    Directory of Open Access Journals (Sweden)

    Roman B. Gebhardt

    2016-05-01

    Full Text Available The practice of harmonic mixing is a technique used by DJs for the beat-synchronous and harmonic alignment of two or more pieces of music. In this paper, we present a new harmonic mixing method based on psychoacoustic principles. Unlike existing commercial DJ-mixing software, which determines compatible matches between songs via key estimation and harmonic relationships in the circle of fifths, our approach is built around the measurement of musical consonance. Given two tracks, we first extract a set of partials using a sinusoidal model and average this information over sixteenth note temporal frames. By scaling the partials of one track over ±6 semitones (in 1/8th semitone steps, we determine the pitch-shift that maximizes the consonance of the resulting mix. For this, we measure the consonance between all combinations of dyads within each frame according to psychoacoustic models of roughness and pitch commonality. To evaluate our method, we conducted a listening test where short musical excerpts were mixed together under different pitch shifts and rated according to consonance and pleasantness. Results demonstrate that sensory roughness computed from a small number of partials in each of the musical audio signals constitutes a reliable indicator to yield maximum perceptual consonance and pleasantness ratings by musically-trained listeners.

  1. Large- quantum chromodynamics and harmonic sums

    Indian Academy of Sciences (India)

    Eduardo De Rafael

    2012-06-01

    In the large- limit of QCD, two-point functions of local operators become harmonic sums. I review some properties which follow from this fact and which are relevant for phenomenological applications. This has led us to consider a class of analytic number theory functions as toy models of large- QCD which also is discussed.

  2. Harmonic cascade FEL designs for LUX

    Energy Technology Data Exchange (ETDEWEB)

    Penn, G.; Reinsch, M.; Wurtele, J.; Corlett, J.N.; Fawley, W.M.; Zholents, A.; Wan, W.

    2004-07-16

    LUX is a design concept for an ultrafast X-ray science facility, based on an electron beam accelerated to GeV energies in are circulating linac. Included in the design are short duration (200 fs or shorter FWHM) light sources using multiple stages of higher harmonic generation, seeded by a 200-250 nm laser of similar duration. This laser modulates the energy of a group of electrons within the electron bunch; this section of the electron bunch then produces radiation at a higher harmonic after entering a second, differently tuned undulator. Repeated stages in a cascade yield increasing photon energies up to 1 keV. Most of the undulators in the cascade operate in the low-gain FEL regime. Harmonic cascades have been designed for each pass of the recirculating linac up to a final electron beam energy of 3.1 GeV. For a given cascade, the photon energy can be selected over a wide range by varying the seed laser frequency and the field strength in the undulators. We present simulation results using the codes GENESIS and GINGER, as well as the results of analytical models which predict FEL performance. We discuss lattice considerations pertinent for harmonic cascade FELs, as well as sensitivity studies and requirements on the electron beam.

  3. Spatial mode discrimination using second harmonic generation

    DEFF Research Database (Denmark)

    Delaubert, Vincent; Lassen, Mikael Østergaard; Pulford, David

    2007-01-01

    Second harmonic generation can be used as a technique for controlling the spatial mode structure of optical beams. We demonstrate experimentally the generation of higher order spatial modes, and that it is possible to use nonlinear phase matching as a predictable and robust technique for the conv...

  4. Virial expansion coefficients in the harmonic approximation

    DEFF Research Database (Denmark)

    R. Armstrong, J.; Zinner, Nikolaj Thomas; V. Fedorov, D.

    2012-01-01

    The virial expansion method is applied within a harmonic approximation to an interacting N-body system of identical fermions. We compute the canonical partition functions for two and three particles to get the two lowest orders in the expansion. The energy spectrum is carefully interpolated...

  5. The harmonics detection method based on neural network applied ...

    African Journals Online (AJOL)

    user

    Keywords: Artificial Neural Networks (ANN), p-q theory, (SAPF), Harmonics, Total Harmonic Distortion. 1. ... Recently, some methods based on artificial intelligence have been applied In order to improve ..... The effect is the reduction of.

  6. Probabilistic Aspects of Harmonic Emission of Large Offshore Wind Farms

    DEFF Research Database (Denmark)

    Jensen, Christian Flytkjær; Bak, Claus Leth; Kocewiak, Lukasz Hubert

    2011-01-01

    In this article, a new probabilistic method of as-sessment of harmonic emission of large offshore wind farms is presented. Based on measurements from the British wind farm Burbo Banks, probability density functions are estimated for the dominating low order harmonic currents injected by a single...... turbine. The degree and type of dependence between the harmonic emission and the operating point of a single turbine is established. A model of Burbo Banks, suitable for harmonic load flow studies, is created in DIgSILENT Power Factory along with a DPL-script that deals with the probabilistic issues...... of the harmonic emission. The simulated harmonic distortion at the PCC is compared to measurement. This reveals some diffi-culties regarding harmonic load flow studies. The harmonic background distortion in the grid to where the wind farm is connected must be included in the study. Furthermore, a very detailed...

  7. Estimates on Bloch constants for planar harmonic mappings

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The Bloch constants for quasiregular harmonic mappings and open planar harmonic mappings are considered. Better estimates are obtained. The results, presented in this paper, improve the one made by Chen et al. and Grigoryan.

  8. Harmonic Damping in DG-Penetrated Distribution Network

    DEFF Research Database (Denmark)

    Lu, Jinghang; Savaghebi, Mehdi; Guerrero, Josep M.

    2016-01-01

    Grid background harmonics may be amplified, propagate through a long distribution feeder and even lead to power system instability. In this paper, harmonic propagation issue is investigated and mitigation of the harmonics is analyzed by using transmission line theory which has already been applied...... in power systems. It is demonstrated that a specific harmonic will not be amplified if the feeder’s length is less than one quarter of the harmonic wavelength meanwhile the terminal impedance is less than characteristic impedance. Besides, three scenarios will be considered in accordance...... with the relationship between the feeder’s length and harmonic wavelength. Harmonic suppression control strategies will be respectively designed considering 5th and 7th harmonics coexisting in the distribution line. Finally, a simulation study has been performed to verify the theoretical analysis and demonstrate...

  9. harmonics mitigation on industrial loads using series and parallel ...

    African Journals Online (AJOL)

    user

    This work compared the use of series and parallel resonant harmonic filters in suppressing harmonics ... industrial applications high technology devices related to communication .... magnification is large because of high circuit Q-factor or.

  10. Product of Toeplitz Operators on the Harmonic Dirichlet Space

    Institute of Scientific and Technical Information of China (English)

    Lian Kuo ZHAO

    2012-01-01

    In this paper,we study Toeplitz operators with harmonic symbols on the harmonic Dirichlet space,and show that the product of two Toeplitz operators is another Toeplitz operator only if one factor is constant.

  11. Strongly Dispersive Transient Bragg Grating for High Harmonics

    Energy Technology Data Exchange (ETDEWEB)

    Farrell, J.; Spector, L.S.; /SLAC, PULSE /Stanford U., Phys. Dept. /Stanford U., Appl. Phys. Dept.; Gaarde, M.B.; /SLAC, PULSE /Louisiana State U.; McFarland, B.K.; Bucksbaum, P.H.; Guhr, Markus; /SLAC, PULSE /Stanford U., Phys. Dept. /Stanford U., Appl. Phys. Dept.

    2010-06-04

    We create a transient Bragg grating in a high harmonic generation medium using two counterpropagating pulses. The Bragg grating disperses the harmonics in angle and can diffract a large bandwidth with temporal resolution limited only by the source size.

  12. The influence of expert testimony on legal decisions regarding the civil liability of doctors

    Directory of Open Access Journals (Sweden)

    KALLAS FILHO, Elias

    2015-06-01

    Full Text Available Nosocomial infection is notoriously one of the primary problems faced by healthcare insti-tutions and by professionals who work for them. This fact is demonstrated by the growing number of legal actions proposed in the legal system by patients and users of the health care system. Because of this scenario, the phenomenon of civil liability has arisen in cases of noso-comial infection. The legal implications of this phenomenon are varied and involve issues of the institutional environment and of professional conduct. Thus, the current study seeks to analyze the literature on the decisions taken by Brazilian courts regarding civil liability in cases of nosocomial infection. Conceptual aspects that define this healthcare problem are listed, as are the types of civil liability, the legal directives that guide conduct regarding this topic, and the decisions of Brazilian courts that consider civil liability in these cases. It was determined that the courts have been supported by the distinction between objective civil liability and subjective civil liability; additionally, it was determined that these courts are guided by the understanding of the existing service relationship between the institution or health care professional and the patient or user of the health care system.

  13. The new Law on Environmental Liability. Das neue Gesetz ueber die Umwelthaftung

    Energy Technology Data Exchange (ETDEWEB)

    Reuter, A.

    1991-01-30

    The Law on Environmental Liability (UmweltHG) came into force on 1 January 1991. It concerns above all the areas of heat generation and energy, mining, disposal of waste and residual material and also transport of hazardous goods. The pros and cons of a reform of environmental liability under civil law have been discussed exhaustively in literature. Therefore this article restricts itself to relating the basic outlines of the legislative concern and giving a survey of the most important regulations and an outlook on developments in the EC in policy concerning liability law. This includes: liability for endangerment through the operation of certain installations, effect of legalization, normal operation, development risks, force majeure, local customary practice, damages only have to be compensated if an object of legal protection has been injured; questions of proof; several parties liable for compensation. The issue of provision funds is left to a regulation of the Federal Government. At the European level it appears that the domain of the Environmental Liability Law will not be spared amendments. Thus the EC Commission plans among other things a directive on liability for waste under civil law. In 1990 the Directive on Free Access to Information Concerning the Environment was passed. (orig./HSCH).

  14. The Employer’s Liability Insurance%论雇主责任保险

    Institute of Scientific and Technical Information of China (English)

    韩超

    2014-01-01

    责任保险的标的并不只是侵权责任,合同责任也是责任保险标的的一种,而雇主责任保险是以合同责任为标的。我国目前的雇主责任保险发展缓慢,是由于其承保范围与工伤保险相竞合,以及其他相关法律对雇主所承担的责任不明确所导致。找到了原因就可以对我国的雇主责任保险出现的问题更好地完善。%liability insurance mark not only tort liability, contractual liability is a liability insurance mark, and the employer’s liability insurance is a contract responsibility for object. The development of the insurance of employer liability in our country now slowly, investigate its reason, is because of the work injury insurance coverage and compete as well as other relevant legal commitment to the employer ’s responsibility is not clear due to. Perfect found out why can insurance employer responsibility for our problems better.

  15. Deterministic and Stochastic Study of Wind Farm Harmonic Currents

    DEFF Research Database (Denmark)

    Sainz, Luis; Mesas, Juan Jose; Teodorescu, Remus;

    2010-01-01

    Wind farm harmonic emissions are a well-known power quality problem, but little data based on actual wind farm measurements are available in literature. In this paper, harmonic emissions of an 18 MW wind farm are investigated using extensive measurements, and the deterministic and stochastic...... characterization of wind farm harmonic currents is analyzed. Specific issues addressed in the paper include the harmonic variation with the wind farm operating point and the random characteristics of their magnitude and phase angle....

  16. RHIC susceptibility to variations in systematic magnetic harmonic errors

    Energy Technology Data Exchange (ETDEWEB)

    Dell, G.F.; Peggs, S.; Pilat, F.; Satogata, T.; Tepikian, S.; Trbojevic, D.; Wei, J.

    1994-08-01

    Results of a study to determine the sensitivity of tune to uncertainties of the systematic magnetic harmonic errors in the 8 cm dipoles of RHIC are reported. Tolerances specified to the manufacturer for tooling and fabrication can result in systematic harmonics different from the expected values. Limits on the range of systematic harmonics have been established from magnet calculations, and the impact on tune from such harmonics has been established.

  17. The current issues of internal control and internal audit harmonization

    OpenAIRE

    Синюгіна, Наталія Вікторівна

    2013-01-01

    The relevance of topics related to a harmonization of internal control and internal audit system of internal financial control is being proved. It is high lightened the essence of harmonization period by reviewing existing thoughts on this object, a concept of 'harmonization of internal control and internal audit", and provided reasonably practical recommendations to ensure such harmonization in the modern world. The scientific impact of this research is to clarify the concept of "harmonizati...

  18. Lipschitz spaces and bounded mean oscillation of harmonic mappings

    CERN Document Server

    Chen, Sh; Vuorinen, M; Wang, X

    2012-01-01

    In this paper, we first study the bounded mean oscillation of planar harmonic mappings, then a relationship between Lipschitz-type spaces and equivalent modulus of real harmonic mappings is established. At last, we obtain sharp estimates on Lipschitz number of planar harmonic mappings in terms of bounded mean oscillation norm, which shows that the harmonic Bloch space is isomorphic to $BMO_{2}$ as a Banach space.

  19. Second-Harmonic Generation of Bessel Beams in Lossy Media

    Institute of Scientific and Technical Information of China (English)

    丁德胜; 许坚毅; 王耀俊

    2002-01-01

    We present a further analysis for the second-harmonic generation of Bessel beams in lossy media. The emphasis is put on the effect of absorption to the radial pattern of the second-harmonic beam. It is shown that within the absorption length of the second harmonic, the Bessel second-harmonic beam approaches limited diffraction in the radial direction and behaves as in the case of lossless media.

  20. A Designated Harmonic Suppression Technology for Sampled SPWM

    Institute of Scientific and Technical Information of China (English)

    YANG Ping

    2005-01-01

    Sampled SPWM is an excellent VVVF method of motor speed control, meanwhile the harmonic components of the output wave impairs its applications in practice. A designated harmonic suppression technology is presented for sampled SPWM, which is an improved algorithm for the harmonic suppression in high voltage and high frequency spectrum. As the technology is applied in whole speed adjusting range, the voltage can be conveniently controlled and high frequency harmonic of SP WM is also improved.

  1. A Look at Damped Harmonic Oscillators through the Phase Plane

    Science.gov (United States)

    Daneshbod, Yousef; Latulippe, Joe

    2011-01-01

    Damped harmonic oscillations appear naturally in many applications involving mechanical and electrical systems as well as in biological systems. Most students are introduced to harmonic motion in an elementary ordinary differential equation (ODE) course. Solutions to ODEs that describe simple harmonic motion are usually found by investigating the…

  2. Harmonic Mitigation Methods in Large Offshore Wind Power Plants

    DEFF Research Database (Denmark)

    Kocewiak, Łukasz Hubert; Chaudhary, Sanjay; Hesselbæk, Bo

    2013-01-01

    Various sources of harmonic problems in large wind power plants (WPPs) and optimized harmonic mitigation methods are presented in this paper. The harmonic problems such as sources of harmonic emission and amplification as well as harmonic stability are identified. Also modern preventive and remed......Various sources of harmonic problems in large wind power plants (WPPs) and optimized harmonic mitigation methods are presented in this paper. The harmonic problems such as sources of harmonic emission and amplification as well as harmonic stability are identified. Also modern preventive...... and remedial harmonic mitigation methods in terms of passive and active filtering are described. It is shown that WPP components such as long HVAC cables and park transformers can introduce significant low-frequency resonances which can affect wind turbine control system operation and overall WPP stability...... as well as amplification of harmonic distortion. It is underlined that there is a potential in terms of active filtering in modern grid-side converters in e.g. wind turbines, STATCOMs or HVDC stations utilized in modern large WPPs. It is also emphasized that the grid-side converter controller should...

  3. Harmonic calculation software for industrial applications with ASDs

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Asiminoaei, Lucian; Hansen, Steffan

    2007-01-01

    This article describes the evaluation of new harmonic calculation software. By using a combination of a prestored database and new interpolation techniques the software can provide the harmonic data on real applications of a very fast speed. The harmonic results obtained with this software have a...

  4. The harmonic force field and absolute infrared intensities of diacetylene

    NARCIS (Netherlands)

    Koops, Th.; Visser, T.; Smit, W.M.A.

    1984-01-01

    The frequencies, harmonic force field and absolute IR intensities for C4H2 and C4D2 are reported. The experimental harmonized frequencies obey the Teller—Redlich product rule very well. An approximate harmonic force field was obtained from a refinement procedure in which the starting values are adj

  5. Twenty-Four Tuba Harmonics Using a Single Pipe Length

    Science.gov (United States)

    Holmes, Bud; Ruiz, Michael J.

    2017-01-01

    Harmonics arise naturally from the resonances in strings and pipes. A video demonstration (Ruiz 2016 "YouTube: Tuba Harmonics" (https://youtu.be/souhEzOP9c4)) is provided where a tubist (coauthor Holmes) produces a phenomenal 24 harmonics using a single tuba pipe length by controlling the buzz of his lips. The frequencies of the…

  6. Harmonic Calculation Software for Industrial Applications with Adjustable Speed Drives

    DEFF Research Database (Denmark)

    Asiminoaei, Lucian; Hansen, S.; Blaabjerg, Frede

    2005-01-01

    This paper describes the evaluation of a new harmonic software. By using a combination of a pre-stored database and new interpolation techniques the software can very fast provide the harmonic data on real applications. The harmonic results obtained with this software have acceptable precision even...

  7. Double-Undulator Fel for Governing by the Harmonics Generation

    NARCIS (Netherlands)

    Tulupov, A. V.

    1993-01-01

    Generation of harmonics in the double-undulator FEL based on the additional cyclotron resonance is considered. It is shown that efficient control of harmonics generation is feasible. Only one selected harmonic is generated while the others are suppressed. This effect takes place under a small value

  8. 论无过错责任在《侵权责任法》立法中的规范%On Standard of Liability Without Fault in the Legislation of Tort Liability Law

    Institute of Scientific and Technical Information of China (English)

    吴怡缔; 方立维

    2012-01-01

    The interpretation of Seventh Clause of Tort Liability Law on liability without fault is: "When actor offends other's civilian's right,whether the actor is with or without fault,law putting forward to bearing tortuous liability shall prevail." Some people consider that the interpretation not only reflects connotation of liability without fault,but also solves the dilemma in understanding "liability without fault,and problems of constructing elements of principle about liability without fault.The product liability in the fifth Provision,liability of environment pollution in the eighth provision,highly dangerous liability in the ninth provision and the damage liability caused by raising animals stimulated by Tort Liability Law are suitable in using special tort of liability without fault.%《侵权责任法》第7条对无过错责任的表述是:"行为人损害他人民事权益,不论行为人有无过错,法律规定应当承担侵权责任的,依照其规定。"有人认为该表述不仅准确体现了无过错责任内涵,解决了对"无过错"的理解问题,也解决了无过错责任原则的责任构成要件问题。《侵权责任法》明确规定了第五章的产品责任、第八章的环境污染责任、第九章的高度危险责任以及第十章饲养动物损害责任,适用无过错责任的特殊侵权行为。

  9. Market Research of the Russian National and Regional Aspects of Builders Liability Insurance

    Directory of Open Access Journals (Sweden)

    Aleksander Andreevich Tsyganov

    2016-06-01

    Full Text Available The article studies the ways and level of the protection of the rights of shared construction participants in Russia, and the utilization of builders liability insurance for the purpose to identify the problem regions and the prospects of the development of mechanisms ensuring the liability of developers. The basis for the article was the study of real estate developers in 15 cities with the population over 1 million people. The article presents the data of the types of fund raising for building housing in the cities with the population over 1 million people, the regional differentiation in this parameter is highlighted. The article has explored the implementation of mechanisms ensuring the liability of developers for transfering premises to the shareholders. The main factors considered in the article are the form of registration of the relationship between a developer and an individual — an investor, as well as the mechanisms ensuring the liability of developers. It is shown that in some regions, the level of protection of the participants of shared construction is low. The mechanisms ensuring the liability of developers including the legal requirements for liability insurance and guarantee of credit institution are systematized. In the article, the key term of the liability insurance of builders for default on obligations or improperly performing the obligations on the delivery of residential properties, and also the condition of the guarantee of credit institution on the delivery of residential properties are considered. The regional features of how people participate in the construction of housing are described in the context of mechanisms ensuring the liability of developers. The use of various ensuring mechanisms, the differences in insurance by the commercial organizations and by joining the mutual society are shown. The results of the study can be used at the correction of the state and regional policy in the field of housing

  10. Unusual presentation of hereditary neuropathy with liability to pressure palsies

    Directory of Open Access Journals (Sweden)

    Andary Michael T

    2008-01-01

    Full Text Available Abstract Background Hereditary neuropathy with liability to pressure palsies (HNPP is an autosomal-dominant painless peripheral neuropathy characterized by episodes of repeated focal pressure neuropathies at sites of entrapment/compression, with a considerable variability in the clinical course. Electrodiagnostic and genetic testing are important in the diagnostic evaluation of these patients. Case presentation We report an unusual HNPP phenotype, five compression neuropathies in four nerves in a patient with bilateral hand numbness. A 42-year-old female, presented with acute bilateral paresthesias and weakness in her hands after starting yoga exercises requiring hyperextension of her hands at the wrists. Her presentation was complicated by: a a remote history of acute onset foot drop and subsequent improvement, b previous diagnoses of demyelinating peripheral neuropathy, possibly Charcot-Marie-Tooth disease, and c exposure to leprosy. Electrodiagnostic testing showed 5 separate compression neuropathies in 4 nerves including: severe left and right ulnar neuropathies at the wrist, left and right median neuropathies at the wrist and left ulnar neuropathy at the elbow. There was a mild generalized, primarily demyelinating, peripheral polyneuropathy. Based on the clinical suspicion and electrodiagnostic findings, consistent with profound demyelination in areas of compression, genetic analysis was done which identified a deletion of the PMP-22 gene consistent with HNPP. Conclusion HNPP can present with unusual phenotypes, such as 5 separate mononeuropathies, bilateral ulnar and median neuropathies at the wrists and ulnar neuropathy at the elbow with mild peripheral demyelinating polyneuropathy associated with the PMP-22 gene deletion.

  11. [Penal liability from retained foreign body inside the surgical site].

    Science.gov (United States)

    Angiò, L G; Ventura Spagnolo, E; Pirrone, G; Cardia, G

    2011-03-01

    The Authors focus on the liability of the surgery team members in the case they inadvertently forget behind in the patient's body a foreign object, which causes injuries and/or death. The Authors underline that, according to the current case law regarding medical malpractice, both the main surgeon and their assistant/subordinate are liable for engaging in a markedly imprudent and/or negligent conduct, such as not double-checking scrupulously the surgical site before its closure in order to highlight forgotten foreign bodies. As well, the Authors underline that either the circulator nurse or the theatre nurse can be considered punishable by law when that medical error occurs, even if they are responsible for the count of the instruments used in the course of the surgery. Conversely, the main surgeon and his or her assistant are always directly responsible, due to the fact that the nurses' count procedure represents merely an additional control measure, without substituting at all the check the surgeons must obligatory conduct on the surgical site. Finally, the Authors point out that, as the count procedure is performed by the members of a surgical team, where a hierarchy-based relationship rules, the main surgeon is the liable for any preventable and avoidable adverse event provoked by the nursing staff as a consequence of the objective responsibility due to culpa in eligendo and culpa in vigilando.

  12. THEORETICAL CONSIDERATIONS ON INSOLVENCY AND JOINT LIABILITY ON TAX MATTERS

    Directory of Open Access Journals (Sweden)

    POPEANGĂ VASILE NICOLAE

    2015-03-01

    Full Text Available Romanian legislation stipulates incident in tax as a way of fighting outstanding tax debts in relation to certain conditionalities, the tax authorities can declare the insolvency of the debtor taxpayer and attracting joint liability of third parties on which transfer tax claims extinguish the obligation owed by the insolvent. According to various editions of the Dictionary of the Romanian Language through insolvency means "a situation in which the debtor whose assets are worth less than all obligations would be satisfied with the goods" [DEX 1998] or "situation of the debtor to be in default of debt outstanding [DEX 2009]. From the perspective of civil law, "insolvency resulting from the inferiority of the assets may be subject by law enforcement, to the total amount of outstanding debt" [Law 287/2009 on the Civil Code, art. 1417]. From the perspective of tax law "is insolvent debtor whose income or assets are worth less than the outstanding tax obligations or who has no income or assets" [GO 92/2003 regarding the Fiscal Procedure Code, art. 176].

  13. The liability threshold model for censored twin data

    DEFF Research Database (Denmark)

    Holst, Klaus K.; Scheike, Thomas; Hjelmborg, Jacob B.

    2016-01-01

    Family studies provide an important tool for understanding etiology of diseases, with the key aim of discovering evidence of family aggregation and to determine if such aggregation can be attributed to genetic components. Heritability and concordance estimates are routinely calculated in twin stu...... consistent estimates of heritability. The method is demonstrated in simulations and applied to data from the population based Danish twin cohort to describe the dependence in prostate cancer occurrence in twins.......Family studies provide an important tool for understanding etiology of diseases, with the key aim of discovering evidence of family aggregation and to determine if such aggregation can be attributed to genetic components. Heritability and concordance estimates are routinely calculated in twin...... the disease thus still being at risk. Ignoring this right-censoring can lead to severely biased estimates. The classical liability threshold model can be extended with inverse probability of censoring weighting of complete observations. This leads to a flexible way of modelling twin concordance and obtaining...

  14. Agent for environmental protection. Liability and points of Criminal Law

    Energy Technology Data Exchange (ETDEWEB)

    Keune, H.

    1981-06-01

    The author discusses the concept and status of the agent for environment protection on the basis of the relevant laws because a legal definition does not yet exist. The administrative body accepts the so-called Janus-faced industrial agent who has, as a rule, also the function of the agent for environmental protection, namely, because of the principle of concentration that has greatly been accepted because of rationalizing and efficiency reasons. As a consequence of this principle the so-exposed agent bears an 'outward' responsibility. The criminal liability of the agent for environmental protection is discussed under the aspects of acts performed on behalf of somebody else, the acceptance of responsability for one's own act or omission, the comittment by omitting, the indirect perpetration and the complicity. Furthermore the author looks into the following subjects: protection against work that is liable to be dangerous, claim for compensation under civil law and the new regulations of the German Penal Code that determine what is environmentally criminal.

  15. Structural changes in cross-border liabilities: A multidimensional approach

    Science.gov (United States)

    Araújo, Tanya; Spelta, Alessandro

    2014-01-01

    We study the international interbank market through a geometric analysis of empirical data. The geometric analysis of the time series of cross-country liabilities shows that the systematic information of the interbank international market is contained in a space of small dimension. Geometric spaces of financial relations across countries are developed, for which the space volume, multivariate skewness and multivariate kurtosis are computed. The behavior of these coefficients reveals an important modification acting in the financial linkages since 1997 and allows us to relate the shape of the geometric space that emerges in recent years to the globally turbulent period that has characterized financial systems since the late 1990s. Here we show that, besides a persistent decrease in the volume of the geometric space since 1997, the observation of a generalized increase in the values of the multivariate skewness and kurtosis sheds some light on the behavior of cross-border interdependencies during periods of financial crises. This was found to occur in such a systematic fashion, that these coefficients may be used as a proxy for systemic risk.

  16. Perinatal asphyxia and medical professional liability: A case series

    Directory of Open Access Journals (Sweden)

    Andrea Verzeletti

    2016-12-01

    Full Text Available In the context of medical professional liability, obstetrics is one of the most involved medical specialties because the unfavorable outcome of a pregnancy is difficult to accept for parents, who tend to reduce it to inappropriate care that occurred during pregnancy or birth. 32 cases of perinatal asphyxia were evaluated by the Institute of Forensic Medicine in Brescia during the period between 1999 and 2014 (13 in Civil Court and 19 in Penal Court. 9 out of the 32 pregnancies were twins, so the considerations were carried out on a total of 41 fetuses/newborns. Profiles of inadequacy were identified in 66% of cases (85% of the cases evaluated in Civil Court; 53% of the cases evaluated in Penal Court. The existence of a causal relationship between the medical conduct and the onset of asphyxia was recognized in 79% of civil cases and in 38% of penal cases. There is a “greater rigor” in the verification of causal relationship and malpractice profiles in penal cases compared to civil ones: this is in harmony with the most recent Italian Court decisions, characterized by compelling suspect’s protection in the presence of a reasonable doubt in criminal matters and by victim’s protection in civil ones.

  17. Synthesis of Variable Harmonic Impedance in Inverter-Interfaced Distributed Generation Unit for Harmonic Damping Throughout a Distribution Network

    DEFF Research Database (Denmark)

    Wang, Xiongfei; Blaabjerg, Frede; Chen, Zhe

    2012-01-01

    This paper proposes a harmonic impedance synthesis technique for voltage-controlled distributed generation inverters in order to damp harmonic voltage distortion on a distribution network. The approach employs a multiloop control scheme, where a selective harmonic load current feedforward loop ba...

  18. Synthesis of variable harmonic impedance in inverter-interfaced distributed generation unit for harmonic damping throughout a distribution network

    DEFF Research Database (Denmark)

    Wang, Xiongfei; Blaabjerg, Frede; Chen, Zhe

    2012-01-01

    This paper proposes a harmonic impedance synthesis technique for voltage-controlled distributed generation inverter in order to damp harmonic voltage distortion on a distribution network. The approach employs a multiloop control scheme, where a selective load harmonic current feedforward loop bas...

  19. ASPECTS OF CIVIL LIABILITY, AS A FORM OF SOCIAL LIABILTY, IN THE CONTEXT OF ECO-ECONOMY

    Directory of Open Access Journals (Sweden)

    DIANA-NICOLETA DASCALU

    2012-05-01

    Full Text Available This study aims to treat certain aspects of civil liability, as a form of legal liability and social responsability in the context of today’s economy. In the current global context, for the economy and thus society can survive one must take into account compliance with environmental sustainability. Implications of this line of development on the civil liability will be analyzed in this study.

  20. Addition theorems for spin spherical harmonics: II. Results

    Energy Technology Data Exchange (ETDEWEB)

    Bouzas, Antonio O, E-mail: abouzas@mda.cinvestav.mx [Departamento de Fisica Aplicada, CINVESTAV-IPN, Carretera Antigua a Progreso Km. 6, Apdo. Postal 73 ' Cordemex' , Merida 97310, Yucatan (Mexico)

    2011-04-22

    Based on the results of part I (2011 J. Phys. A: Math. Theor. 44 165301), we obtain the general form of the addition theorem for spin spherical harmonics and give explicit results in the cases involving one spin-s' and one spin-s spherical harmonics with s', s = 1/2, 1, 3/2, and |s' - s| = 0, 1. We also obtain a fully general addition theorem for one scalar and one tensor spherical harmonic of arbitrary rank. A variety of bilocal sums of ordinary and spin spherical harmonics are given in explicit form, including a general explicit expression for bilocal spherical harmonics.

  1. Twenty-four tuba harmonics using a single pipe length

    Science.gov (United States)

    Holmes, Bud; Ruiz, Michael J.

    2017-03-01

    Harmonics arise naturally from the resonances in strings and pipes. A video demonstration (Ruiz 2016 YouTube: Tuba Harmonics (https://youtu.be/souhEzOP9c4)) is provided where a tubist (coauthor Holmes) produces a phenomenal 24 harmonics using a single tuba pipe length by controlling the buzz of his lips. The frequencies of the harmonics, measured with the free software program Audacity, fall excellently on a linear fit using a spreadsheet. The skillful musical production of so many harmonics with a fixed pipe length is an extraordinary illustration of physics.

  2. Mapping genes for liability to exencephaly in SELH/Bc mice

    Energy Technology Data Exchange (ETDEWEB)

    Gunn, T.M.; Juriloff, D.M. [Univ. of British Columbia, Vancouver (Canada)

    1994-09-01

    Exencephaly occurs in 6-20% of SELH/Bc strain mouse embryos. Liability to the cranial neural tube closure defect in SELH/Bc is multigenic, making it a good animal model for the study of the common human homolog, anencephaly. Our previous studies showed that the exencephaly-liability in SELH/Bc is caused by 2 or 3 loci. We have undertaken to map these genes. We crossed SELH/Bc to the normal strain, LM/Bc, and are using the F{sub 2}generation to map the segregating liability loci. 100 F{sub 2} males are being testcrossed to SELH/Bc to determine their genetic liability to exencephaly (based on frequency produced in their offspring, 100 scoreable embryos each). 83 males have been tested to date, producing exencephaly frequencies of between 0% and 16%. 26 have produced 0% exencephaly; 10 have produced at least 6%. These frequencies indicate that fewer than four exencephaly-liability loci are segregating. DNA from the 10 F{sub 2} males that produce the highest frequency of exencephaly and 10 that produce no exencephaly are being typed for microsatellite markers covering the 19 autosomes at 20 cM (or less) intervals. Of the 221 markers typed to date, 94 (43%) are detectably different between SELH/Bc and LM/Bc. Preliminary data based on five 0% males and five {open_quotes}high{close_quotes} males has excluded several chromosomal regions for the presence of an exencephaly-liability locus; e.g., most of chromosomes 2, 3, 4, 7, 12, 15, 17, and 19. The preliminary data suggest that there may be an exencephaly-liability locus on chromosome 13.

  3. Liability for nuclear damage: an international perspective. Reflections on the revision of the Vienna Convention

    Energy Technology Data Exchange (ETDEWEB)

    Lopuski, J.

    1993-12-31

    This book deals with deals of the complex issues of liability and compensation for nuclear damage which have been considered in the course of the work of the IAEA concerning the revision of the Vienna Convention on nuclear liability. It presents, in an orderly way, personal reflections of its author based on his experience gathered in years 1989-1992 when participating in this work. Necessarily it contains in some of its parts references to documents of the IAEA Standing Committee on Nuclear Liability; these documents because of their length could not be reproduced. Consequently these parts may not be fully intelligible for those who have not participated in or closely followed the Committee`s work. The IAEA work on liability for nuclear damage was initiated in the wake of the impact made on the world`s public opinion by the Chernobyl incident and its transboundary effects; issues of international state liability and full compensation have been raised. But humanitarian ideas have quickly been confronted with cold calculations of the cost of financial protection for victims and an open unwillingness of some nuclear states has been manifested. After three years of discussions no wide consensus could be reached on some basic issues, such as: relationship between international state and civil liability regimes, structure of international legislation, concept of nuclear damage, limits of compensation, role of public funds or jurisdiction. The author presents his approach to these controversial issue, trying to provide at the same time a theoretical outline for the future international legislation on nuclear liability. (author).

  4. Harmonics in large offshore wind farms

    DEFF Research Database (Denmark)

    Kocewiak, Lukasz Hubert

    harmonic origin and observe short-term variation. Non-parametric spectrum estimation is successfully applied to interpolated signals adjusted according to the varying power system frequency. Different data processing techniques are presented and applied depending on the signal (i.e. stationary or non...... suitable data processing methods. Before any of the above aspects could be seriously taken into consideration, a reliable and robust measurement system is needed. This is achieved by carefully designing the hardware and the software layers of the measurement system. It is explained in the report...... that it is of great importance to know the nature of generated harmonics in large offshore wind farms in order to apply the most suitable data processing technique. Time-frequency analysis based on multiresolution wavelet transform is used in order to perform time-frequency domain analysis helpful to distinguish...

  5. Shunt Active Filter in Damping Harmonics Propagation

    Directory of Open Access Journals (Sweden)

    BERBAOUI, B.

    2010-08-01

    Full Text Available This paper deals with a hybrid shunt active power filter applied on 500 kV HVDC, after a description of the causes and effects harmonic pollution which may damage equipments and interrupt electric power customers service; in this paper we present the deferent solutions of this problem among one has to study the two most recent types of filtering: passive and hybrid filter. The hybrid filter consists of active filter connected in shunt with passive filter. The hybrid shunt active filter proposed is based on three levels PWM inverter and characterized by detecting the harmonic current flowing into the passive filter and controlled by notch algorithm. This structure has been applied on a test HVDC power system, is presented as a technical solution makes it possible to eliminate the disadvantages from passive filtering, and also economic price of active filtering part. The simulation results justified the effectiveness of this type of filter face of the classic passive filter.

  6. Super/subradiant second harmonic generation

    Science.gov (United States)

    Koganov, Gennady A.; Shuker, Reuben

    2017-04-01

    A scheme for active second harmonics generation is suggested. The system comprises N three-level atoms in ladder configuration, situated into a resonant cavity. The system generates the field whose frequency is twice the frequency of the pumping laser, and the field phase is locked to the phase of the pumping field. It is found that the system can lase in either superradiant or subradiant regime, depending on the number of atoms N. When N passes some critical value the transition from the super to subradiance occurs in a phase-transition-like manner. Stability study of the steady state supports this conclusion. For experimental realization of the super/subradiant second harmonics generation we propose semiconductor quantum well structures, superconducting quantum circuits, and evanescently coupled waveguides in which equally spaced levels relevant to this study exist.

  7. Coulomb time delays in high harmonic generation

    CERN Document Server

    Smirnova, Olga

    2016-01-01

    Measuring the time it takes to remove an electron from an atom or molecule during photoionization using newly developed attosecond spectroscopies has been a focus of many recent experiments. However, the outcome of such measurement depends on measurement protocols and specific observables available in each particular experiment. One of such protocols relies on high harmonic generation. First, we derive rigorous and general expressions for ionization and recombination times in high harmonic generation experiments. We show that these times are different from, but related to ionization times measured in photo-electron spectroscopy, i.e. using attosecond streak camera, RABBITT and atto-clock methods. Second, we use the Analytical R-Matrix theory (ARM) to calculate these times and compare them with experimental values.

  8. A remark on infinity harmonic functions

    Directory of Open Access Journals (Sweden)

    Michael G. Crandall

    2001-01-01

    Full Text Available A real-valued function $u$ is said to be {it infinity harmonic} if it solves the nonlinear degenerate elliptic equation $-sum_{i,j=1}^nu_{x_1}u_{x_j}u_{x_ix_j}=0$ in the viscosity sense. This is equivalent to the requirement that $u$ enjoys comparison with cones, an elementary notion explained below. Perhaps the primary open problem concerning infinity harmonic functions is to determine whether or not they are continuously differentiable. Results in this note reduce the problem of whether or not a function $u$ which enjoys comparison with cones has a derivative at a point $x_0$ in its domain to determining whether or not maximum points of $u$ relative to spheres centered at $x_0$ have a limiting direction as the radius shrinks to zero.

  9. Harmonic oscillator model for the helium atom

    CERN Document Server

    Carlsen, Martin

    2015-01-01

    A harmonic oscillator model in four dimensions is presented for the helium atom to estimate the distance to the inner and outer electron from the nucleus, the angle between electrons and the energy levels. The method is algebraic and is not based on the choice of correct trial wave function. Three harmonic oscillators and thus three quantum numbers are sufficient to describe the two-electron system. We derive a simple formula for the energy in the general case and in the special case of the Wannier Ridge. For a set of quantum numbers the distance to the electrons and the angle between the electrons are uniquely determined as the intersection between three surfaces. We show that the excited states converge either towards ionization thresholds or towards extreme parallel or antiparallel states and provide an estimate of the ground state energy.

  10. Coulomb time delays in high harmonic generation

    Science.gov (United States)

    Torlina, Lisa; Smirnova, Olga

    2017-02-01

    Measuring the time it takes to remove an electron from an atom or molecule during photoionization has been the focus of a number of recent experiments using newly developed attosecond spectroscopies. The interpretation of such measurements, however, depends critically on the measurement protocol and the specific observables available in each experiment. One such protocol relies on high harmonic generation. In this paper, we derive rigorous and general expressions for ionisation and recombination times in high harmonic generation experiments. We show that these times are different from, but related to, ionisation times measured in photoelectron spectroscopy: that is, those obtained using the attosecond streak camera, RABBITT and attoclock methods. We then proceed to use the analytical R-matrix theory to calculate these times and compare them with experimental values.

  11. Harmonic beam splitter design and fabrication

    Institute of Scientific and Technical Information of China (English)

    Xiaofeng Ma(马小凤); Yingjian Wang(王英剑); Zhengxiu Fan(范正修); Jianda Shao(邵建达)

    2004-01-01

    Two problems of half-wave hole and high ripples in the transmittance region for a harmonic beam splitter had been pointed out and analyzed. Based on the application of a half-wavelength control and a new admittance matching methods, a harmonic beam splitter was designed and fabricated. The former method eliminated the half-wave hole fundamentally, and the latter smoothed high ripples in the transmittance region effectively. The matching stack consisted of a symmetrically periodic structure and provided a complete matching at the desired wavelength, i.e., both conditions for the equivalent admittance and phase thickness were fulfilled. Furthermore, both the theoretical and the tested curves had been given, and a good agreement between them was obtained.

  12. Harmonic dynamical behaviour of thallous halides

    Indian Academy of Sciences (India)

    Sarvesh K Tiwari; L J Shukla; K S Upadhyaya

    2010-05-01

    Harmonic dynamical behaviour of thallous halides (TlCl and TlBr) have been studied using the new van der Waals three-body force shell model (VTSM), which incorporates the effects of the van der Waals interaction along with long-range Coulomb interactions, three-body interactions and short-range second neighbour interactions in the framework of rigid shell model (RSM). Phonon dispersion curves (PDC), variations of Debye temperature with absolute temperature and phonon density of state (PDS) curves have been reported for thallous halides using VTSM. Comparison of experimental values with those of VTSM and TSM are also reported in the paper and a good agreement between experimental and VTSM values has been found, from which it may be inferred that the incorporation of van der Waals interactions is essential for the complete harmonic dynamical behaviour of thallous halides.

  13. Quantum Harmonic Oscillator Algebra and Link Invariants

    CERN Document Server

    Gómez, C

    1991-01-01

    The $q$--deformation $U_q (h_4)$ of the harmonic oscillator algebra is defined and proved to be a Ribbon Hopf algebra.Associated with this Hopf algebra we define an infinite dimensional braid group representation on the Hilbert space of the harmonic oscillator, and an extended Yang--Baxter system in the sense of Turaev. The corresponding link invariant is computed in some particular cases and coincides with the inverse of the Alexander--Conway polynomial. The $R$ matrix of $U_q (h_4)$ can be interpreted as defining a baxterization of the intertwiners for semicyclic representations of $SU(2)_q$ at $q=e^{2 \\pi i/N}$ in the $N \\rightarrow \\infty$ limit.Finally we define new multicolored braid group representations and study their relation to the multivariable Alexander--Conway polynomial.

  14. Effects of harmonic roving on pitch discrimination

    DEFF Research Database (Denmark)

    Santurette, Sébastien; de Kérangal, Mathilde le Gal; Joshi, Suyash Narendra

    2015-01-01

    Performance in pitch discrimination tasks is limited by variability intrinsic to listeners which may arise from peripheral auditory coding limitations or more central noise sources. Perceptual limitations may be characterized by measuring an observer’s change in performance when introducting...... external noise in the physical stimulus (Lu and Dosher, 2008). The present study used this approach to attempt to quantify the “internal noise” involved in pitch coding of harmonic complex tones by estimating the amount of harmonic roving required to impair pitch discrimination performance. It remains...... a matter of debate whether pitch perception of natural complex sounds mostly relies on either spectral excitation-based information or temporal periodicity information. Comparing the way internal noise affects the internal representations of such information to how it affects pitch discrimination...

  15. Harmonics in a Wind Power Plant: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Preciado, V.; Madrigal, M.; Muljadi, E.; Gevorgian, V.

    2015-04-02

    Wind power generation has been growing at a very fast pace for the past decade, and its influence and impact on the electric power grid is significant. As in a conventional power plant, a wind power plant (WPP) must ensure that the quality of the power being delivered to the grid is excellent. At the same time, the wind turbine should be able to operate immune to small disturbances coming from the grid. Harmonics are one of the more common power quality issues presented by large WPPs because of the high switching frequency of the power converters and the possible nonlinear behavior from electric machines (generator, transformer, reactors) within a power plant. This paper presents a summary of the most important issues related to harmonics in WPPs and discusses practical experiences with actual Type 1 and Type 3 wind turbines in two WPPs.

  16. Considering the Harmonic Sequence “Paradox”

    Directory of Open Access Journals (Sweden)

    Robert Vivian

    2011-06-01

    Full Text Available Blavatskyy (2006 formulated a game of chance based on the harmonic series which, he suggests, leads to a St Petersburg type of paradox.   In view of the importance of the St Petersburg game in decision theory, any game which leads to a St Petersburg game type paradox is of interest.  Blavatskyy’s game is re-examined in this article to conclude that it does not lead to a St Petersburg type paradox.

  17. Rectification Efficiency of Two Harmonically Coupled Particles

    Institute of Scientific and Technical Information of China (English)

    SUN Lian-Xiu

    2009-01-01

    @@ Transportation properties of two harmonically coupled particles moving in a flashing or rocking ratchet potential are investigated in terms of Langevin simulation. The efficiency for rectification of non-equilibrium fluctuation is calculated by using a new definition. The results show that both the average current and efficiency of two coupled particles in the flashing ratchet are larger than that of a single particle and these quantities are non-monotonous functions of the potential remaining time.

  18. Interpolating Spherical Harmonics for Computing Antenna Patterns

    Science.gov (United States)

    2011-07-01

    the specific radon-transform algorithms of ISAR. 28 References [1] Arfken , George [1970] Mathematical Methods for Physicists, second edi- tion...approximation methods . Section 2 sets out two antenna patterns to be tested in the spline algorithm. Section 3 reviews the spherical harmonic functions Y mn...number of samples on the sphere [12]. This compressed sensing result will not reduce the method of moment computations. All the current must be

  19. Harmonic analysis of Doubly Fed Induction Generators

    DEFF Research Database (Denmark)

    Lindholm, Morten; Rasmussen, Tonny Wederberg

    2003-01-01

    This paper gives an overview of the frequency spectrum of the stator and rotor currents in a doubly fed induction generator (DFIG) used in wind power applications. The paper also presents a method to eliminate higher harmonics and interharmonics in the DFIG stator current. The method is implemented...... on a 40 kW laboratory model connected to the utility-grid, where the DFIG is supplied by a back-to-back 3-level NPC-converter....

  20. Curvature and bubble convergence of harmonic maps

    CERN Document Server

    Kokarev, Gerasim

    2010-01-01

    We explore geometric aspects of bubble convergence for harmonic maps. More precisely, we show that the formation of bubbles is characterised by the local excess of curvature on the target manifold. We give a universal estimate for curvature concentration masses at each bubble point and show that there is no curvature loss in the necks. Our principal hypothesis is that the target manifold is Kaehler.