WorldWideScience

Sample records for general application rules

  1. General rules applicable to quality assurance

    International Nuclear Information System (INIS)

    1981-11-01

    RFS or Regles Fondamentales de Surete (Basic Safety Rules) applicable to certain types of nuclear facilities lay down requirements with which compliance, for the type of facilities and within the scope of application covered by the RFS, is considered to be equivalent to compliance with technical French regulatory practice. The object of the RFS is to take advantage of standardization in the field of safety, while allowing for technical progress in that field. They are designed to enable the operating utility and contractors to know the rules pertaining to various subjects which are considered to be acceptable by the Service Central de Surete des Installations Nucleaires, or the SCSIN (Central Department for the Safety of Nuclear Facilities). These RFS should make safety analysis easier and lead to better understanding between experts and individuals concerned with the problems of nuclear safety. The SCSIN reserves the right to modify, when considered necessary, any RFS and specify, if need be, the terms under which a modification is deemed retroactive. The aim of this rule is to define a series of measures to meet these general regulatory equipments. By applying this rule, the quality assurance code of practice for nuclear power plant safety, established by the International Atomic Energy Agency (I.A.E.A.), is considered to be observed

  2. General rules applicable to civil works

    International Nuclear Information System (INIS)

    1981-07-01

    RFS or Regles Fondamentales de Surete (Basic Safety Rules) applicable to certain types of nuclear facilities lay down requirements with which compliance, for the type of facilities and within the scope of application covered by the RFS, is considered to be equivalent to compliance with technical French regulatory practice. The object of the RFS is to take advantage of standardization in the field of safety, while allowing for technical progress in that field. They are designed to enable the operating utility and contractors to know the rules pertaining to various subjects which are considered to be acceptable by the Service Central de Surete des Installations Nucleaires, or the SCSIN (Central Department for the Safety of Nuclear Facilities). These RFS should make safety analysis easier and lead to better understanding between experts and individuals concerned with the problems of nuclear safety. The SCSIN reserves the right to modify, when considered necessary, any RFS and specify, if need be, the terms under which a modification is deemed retroactive. For civil works, the use of the RCC. G (Design and Construction Rules for Civil works of 900 MWe PWR Nuclear Power Plants) is accepted with conditions described in this RFS

  3. 12 CFR 5.2 - Rules of general applicability.

    Science.gov (United States)

    2010-01-01

    ... Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY RULES, POLICIES, AND...) General. The rules in this subpart apply to all sections in this part unless otherwise stated. (b... the Currency, 250 E Street, SW., Washington, DC 20219-0001. (d) Electronic filing. The OCC may permit...

  4. The semi-Markov process. Generalizations and calculation rules for application in the analysis of systems

    International Nuclear Information System (INIS)

    Hirschmann, H.

    1983-06-01

    The consequences of the basic assumptions of the semi-Markov process as defined from a homogeneous renewal process with a stationary Markov condition are reviewed. The notion of the semi-Markov process is generalized by its redefinition from a nonstationary Markov renewal process. For both the nongeneralized and the generalized case a representation of the first order conditional state probabilities is derived in terms of the transition probabilities of the Markov renewal process. Some useful calculation rules (regeneration rules) are derived for the conditional state probabilities of the semi-Markov process. Compared to the semi-Markov process in its usual definition the generalized process allows the analysis of a larger class of systems. For instance systems with arbitrarily distributed lifetimes of their components can be described. There is also a chance to describe systems which are modified during time by forces or manipulations from outside. (Auth.)

  5. Application of a generalized Leibniz rule for calculating electromagnetic fields within continuous source regions

    International Nuclear Information System (INIS)

    Silberstein, M.

    1991-01-01

    In deriving the electric and magnetic fields in a continuous source region by differentiating the vector potential, Yaghjian (1985) explains that the central obstacle is the dependence of the integration limits on the differentiation variable. Since it is not mathematically rigorous to assume the curl and integral signs are interchangeable, he uses an integration variable substitution to circumvent this problematic dependence. Here, an alternative derivation is presented, which evaluates the curl of the vector potential volume integral directly, retaining the dependence of the limits of integration on the differentiation variable. It involves deriving a three-dimensional version of Leibniz' rule for differentiating an integral with variable limits of integration, and using the generalized rule to find the Maxwellian and cavity fields in the source region. 7 refs

  6. One rule to grow them all: a general theory of neuronal branching and its practical application.

    Directory of Open Access Journals (Sweden)

    Hermann Cuntz

    2010-08-01

    Full Text Available Understanding the principles governing axonal and dendritic branching is essential for unravelling the functionality of single neurons and the way in which they connect. Nevertheless, no formalism has yet been described which can capture the general features of neuronal branching. Here we propose such a formalism, which is derived from the expression of dendritic arborizations as locally optimized graphs. Inspired by Ramón y Cajal's laws of conservation of cytoplasm and conduction time in neural circuitry, we show that this graphical representation can be used to optimize these variables. This approach allows us to generate synthetic branching geometries which replicate morphological features of any tested neuron. The essential structure of a neuronal tree is thereby captured by the density profile of its spanning field and by a single parameter, a balancing factor weighing the costs for material and conduction time. This balancing factor determines a neuron's electrotonic compartmentalization. Additions to this rule, when required in the construction process, can be directly attributed to developmental processes or a neuron's computational role within its neural circuit. The simulations presented here are implemented in an open-source software package, the "TREES toolbox," which provides a general set of tools for analyzing, manipulating, and generating dendritic structure, including a tool to create synthetic members of any particular cell group and an approach for a model-based supervised automatic morphological reconstruction from fluorescent image stacks. These approaches provide new insights into the constraints governing dendritic architectures. They also provide a novel framework for modelling and analyzing neuronal branching structures and for constructing realistic synthetic neural networks.

  7. 78 FR 23474 - Rules of General Application and Adjudication and Enforcement

    Science.gov (United States)

    2013-04-19

    ... law firm of Adduci, Mastriani & Schaumberg LLP (``AMS''); Broadcom; Cisco; Innovation Alliance; the... process constraints. Cisco argues that the Federal Circuit bench and bar has favorably looked upon Federal... that a similar rule should apply to the Commission. Cisco suggests that the proposed rule should be...

  8. 43 CFR 4.100 - General rules and guidelines.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false General rules and guidelines. 4.100... rules and guidelines. (a) Effective date and applicability—(1) Effective date and general applicability..., in which event the period shall run to the end of the next business day. (e) General guidelines—(1...

  9. 20 CFR 345.401 - General rule.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false General rule. 345.401 Section 345.401... EMPLOYERS' CONTRIBUTIONS AND CONTRIBUTION REPORTS Benefit Charging § 345.401 General rule. Effective January... the basis of a claim for benefits to that employee's base year employer's cumulative benefit balance...

  10. 16 CFR 1025.41 - General rules.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false General rules. 1025.41 Section 1025.41 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL RULES OF PRACTICE FOR ADJUDICATIVE... to the convenience of the parties, shall continue without suspension until concluded, except in...

  11. 29 CFR 541.400 - General rule for computer employees.

    Science.gov (United States)

    2010-07-01

    ... OUTSIDE SALES EMPLOYEES Computer Employees § 541.400 General rule for computer employees. (a) Computer... computer employees whose primary duty consists of: (1) The application of systems analysis techniques and...

  12. 12 CFR 34.21 - General rule.

    Science.gov (United States)

    2010-01-01

    ... Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY REAL ESTATE LENDING AND APPRAISALS Adjustable-Rate Mortgages § 34.21 General rule. (a) Authorization. A national bank and its subsidiaries may make, sell, purchase, participate in, or otherwise deal in ARM loans and interests therein without...

  13. 42 CFR 412.90 - General rules.

    Science.gov (United States)

    2010-10-01

    ... PROSPECTIVE PAYMENT SYSTEMS FOR INPATIENT HOSPITAL SERVICES Special Treatment of Certain Facilities Under the Prospective Payment System for Inpatient Operating Costs § 412.90 General rules. (a) Sole community hospitals... after October 1, 1984 are ESRD beneficiary discharges. In determining ESRD discharges, discharges in DRG...

  14. 31 CFR 353.5 - General rules.

    Science.gov (United States)

    2010-07-01

    ..., DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING DEFINITIVE UNITED STATES SAVINGS BONDS, SERIES EE AND HH Registration § 353.5 General rules. (a) Registration is conclusive of ownership. Savings bonds are issued only in registered form. The registration must express the actual ownership of...

  15. Using the Chain Rule as the Key Link in Deriving the General Rules for Differentiation

    Science.gov (United States)

    Sprows, David

    2011-01-01

    The standard approach to the general rules for differentiation is to first derive the power, product, and quotient rules and then derive the chain rule. In this short article we give an approach to these rules which uses the chain rule as the main tool in deriving the power, product, and quotient rules in a manner which is more student-friendly…

  16. 32 CFR 776.26 - Conflict of interest: General rule.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Conflict of interest: General rule. 776.26... ADVOCATE GENERAL Rules of Professional Conduct § 776.26 Conflict of interest: General rule. (a) Conflict of... involved. (b) Reserve judge advocates. These conflict of interest rules only apply when Reservists are...

  17. 47 CFR 90.5 - Other applicable rule parts.

    Science.gov (United States)

    2010-10-01

    ... MOBILE RADIO SERVICES General Information § 90.5 Other applicable rule parts. Other Commission rule parts..., and treaties. This part also contains standards and procedures concerning marketing of radio frequency... contains rules relating to commercial mobile radio services. (i) Part 20 which governs commercial mobile...

  18. 49 CFR 390.3 - General applicability.

    Science.gov (United States)

    2010-10-01

    ... SAFETY REGULATIONS; GENERAL General Applicability and Definitions § 390.3 General applicability. Link to... accessories required by this subchapter shall be maintained in compliance with all applicable performance and... rules in this subchapter do not apply to— (1) All school bus operations as defined in § 390.5; (2...

  19. 26 CFR 1.613-1 - Percentage depletion; general rule.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 7 2010-04-01 2010-04-01 true Percentage depletion; general rule. 1.613-1... TAX (CONTINUED) INCOME TAXES (CONTINUED) Natural Resources § 1.613-1 Percentage depletion; general rule. (a) In general. In the case of a taxpayer computing the deduction for depletion under section 611...

  20. Feasibility of automatic evaluation of clinical rules in general practice.

    NARCIS (Netherlands)

    Opondo, D.; Visscher, S.; Eslami, S.; Medlock, S.; Verheij, R.; Korevaar, J.C.; Abu-Hanna, A.

    2017-01-01

    Purpose: To assess the extent to which clinical rules (CRs) can be implemented for automatic evaluationof quality of care in general practice.Methods: We assessed 81 clinical rules (CRs) adapted from a subset of Assessing Care of Vulnerable Elders(ACOVE) clinical rules, against Dutch College of

  1. 29 CFR 541.200 - General rule for administrative employees.

    Science.gov (United States)

    2010-07-01

    ... REGULATIONS DEFINING AND DELIMITING THE EXEMPTIONS FOR EXECUTIVE, ADMINISTRATIVE, PROFESSIONAL, COMPUTER AND OUTSIDE SALES EMPLOYEES Administrative Employees § 541.200 General rule for administrative employees. (a...

  2. QCD sum rules and applications to nuclear physics

    International Nuclear Information System (INIS)

    Cohen, T.D.; Xuemin, J.

    1994-12-01

    Applications of QCD sum-rule methods to the physics of nuclei are reviewed, with an emphasis on calculations of baryon self-energies in infinite nuclear matter. The sum-rule approach relates spectral properties of hadrons propagating in the finite-density medium, such as optical potentials for quasinucleons, to matrix elements of QCD composite operators (condensates). The vacuum formalism for QCD sum rules is generalized to finite density, and the strategy and implementation of the approach is discussed. Predictions for baryon self-energies are compared to those suggested by relativistic nuclear physics phenomenology. Sum rules for vector mesons in dense nuclear matter are also considered. (author)

  3. 29 CFR 541.300 - General rule for professional employees.

    Science.gov (United States)

    2010-07-01

    ... REGULATIONS DEFINING AND DELIMITING THE EXEMPTIONS FOR EXECUTIVE, ADMINISTRATIVE, PROFESSIONAL, COMPUTER AND OUTSIDE SALES EMPLOYEES Professional Employees § 541.300 General rule for professional employees. (a) The... 29 Labor 3 2010-07-01 2010-07-01 false General rule for professional employees. 541.300 Section...

  4. 45 CFR 149.300 - General reimbursement rules.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false General reimbursement rules. 149.300 Section 149... REQUIREMENTS FOR THE EARLY RETIREE REINSURANCE PROGRAM Reimbursement Methods § 149.300 General reimbursement rules. Reimbursement under this program is conditioned on provision of accurate information by the...

  5. Learning general phonological rules from distributional information: a computational model.

    Science.gov (United States)

    Calamaro, Shira; Jarosz, Gaja

    2015-04-01

    Phonological rules create alternations in the phonetic realizations of related words. These rules must be learned by infants in order to identify the phonological inventory, the morphological structure, and the lexicon of a language. Recent work proposes a computational model for the learning of one kind of phonological alternation, allophony (Peperkamp, Le Calvez, Nadal, & Dupoux, 2006). This paper extends the model to account for learning of a broader set of phonological alternations and the formalization of these alternations as general rules. In Experiment 1, we apply the original model to new data in Dutch and demonstrate its limitations in learning nonallophonic rules. In Experiment 2, we extend the model to allow it to learn general rules for alternations that apply to a class of segments. In Experiment 3, the model is further extended to allow for generalization by context; we argue that this generalization must be constrained by linguistic principles. Copyright © 2014 Cognitive Science Society, Inc.

  6. 29 CFR 801.50 - Applicability of procedures and rules.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Applicability of procedures and rules. 801.50 Section 801.50 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS APPLICATION OF THE EMPLOYEE POLYGRAPH PROTECTION ACT OF 1988 Administrative Proceedings General...

  7. 12 CFR 202.4 - General rules.

    Science.gov (United States)

    2010-01-01

    ...) Discouragement. A creditor shall not make any oral or written statement, in advertising or otherwise, to... for the dwelling-related types of credit covered by § 202.13(a). (d) Form of disclosures—(1) General...

  8. A generalization of Hamilton's rule--love others how much?

    Science.gov (United States)

    Alger, Ingela; Weibull, Jörgen W

    2012-04-21

    According to Hamilton's (1964a, b) rule, a costly action will be undertaken if its fitness cost to the actor falls short of the discounted benefit to the recipient, where the discount factor is Wright's index of relatedness between the two. We propose a generalization of this rule, and show that if evolution operates at the level of behavior rules, rather than directly at the level of actions, evolution will select behavior rules that induce a degree of cooperation that may differ from that predicted by Hamilton's rule as applied to actions. In social dilemmas there will be less (more) cooperation than under Hamilton's rule if the actions are strategic substitutes (complements). Our approach is based on natural selection, defined in terms of personal (direct) fitness, and applies to a wide range of pairwise interactions. Copyright © 2011 Elsevier Ltd. All rights reserved.

  9. 29 CFR 541.100 - General rule for executive employees.

    Science.gov (United States)

    2010-07-01

    ... REGULATIONS DEFINING AND DELIMITING THE EXEMPTIONS FOR EXECUTIVE, ADMINISTRATIVE, PROFESSIONAL, COMPUTER AND OUTSIDE SALES EMPLOYEES Executive Employees § 541.100 General rule for executive employees. (a) The term...

  10. 12 CFR 34.3 - General rule.

    Science.gov (United States)

    2010-01-01

    ... Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY REAL ESTATE LENDING AND APPRAISALS General... Currency may prescribe by regulation or order. (b) A national bank shall not make a consumer loan subject... thereunder in connection with loans made under this part. [68 FR 70131, Dec. 17, 2003, as amended at 69 FR...

  11. 42 CFR 436.401 - General rules.

    Science.gov (United States)

    2010-10-01

    ...) MEDICAL ASSISTANCE PROGRAMS ELIGIBILITY IN GUAM, PUERTO RICO, AND THE VIRGIN ISLANDS General Eligibility... prohibited under title XIX. (b) The agency must base any optional group covered under subparts B and C of... individuals and groups and are consistent with the objectives of title XIX. (c) The agency must not use...

  12. Analysis of General Power Counting Rules in Effective Field Theory

    CERN Document Server

    Gavela, B M; Manohar, A V; Merlo, L

    2016-01-01

    We derive the general counting rules for a quantum effective field theory (EFT) in $\\mathsf{d}$ dimensions. The rules are valid for strongly and weakly coupled theories, and predict that all kinetic energy terms are canonically normalized. They determine the energy dependence of scattering cross sections in the range of validity of the EFT expansion. The size of cross sections is controlled by the $\\Lambda$ power counting of EFT, not by chiral counting, even for chiral perturbation theory ($\\chi$PT). The relation between $\\Lambda$ and $f$ is generalized to $\\mathsf{d}$ dimensions. We show that the naive dimensional analysis $4\\pi$ counting is related to $\\hbar$ counting. The EFT counting rules are applied to $\\chi$PT, to Standard Model EFT and to the non-trivial case of Higgs EFT, which combines the $\\Lambda$ and chiral counting rules within a single theory.

  13. Preschoolers can infer general rules governing fantastical events in fiction.

    Science.gov (United States)

    Van de Vondervoort, Julia W; Friedman, Ori

    2014-05-01

    Young children are frequently exposed to fantastic fiction. How do they make sense of the unrealistic and impossible events that occur in such fiction? Although children could view such events as isolated episodes, the present experiments suggest that children use such events to infer general fantasy rules. In 2 experiments, 2- to 4-year-olds were shown scenarios in which 2 animals behaved unrealistically (N = 78 in Experiment 1, N = 94 in Experiment 2). When asked to predict how other animals in the fiction would behave, children predicted novel behaviors consistent with the nature of the fiction. These findings suggest that preschoolers can infer the general rules that govern the events and entities in fantastic fiction and can use these rules to predict what events will happen in the fiction. The findings also provide evidence that children may infer fantasy rules at a more superordinate level than the basic level. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

  14. QCD sum rules and applications to nuclear physics

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, T D [Maryland Univ., College Park, MD (United States). Dept. of Physics; [Washington Univ., Seattle, WA (United States). Dept. of Physics and Inst. for Nuclear Theory; Furnstahl, R J [Ohio State Univ., Columbus, OH (United States). Dept. of Physics; Griegel, D K [Maryland Univ., College Park, MD (United States). Dept. of Physics; [TRIUMF, Vancouver, BC (Canada); Xuemin, J

    1994-12-01

    Applications of QCD sum-rule methods to the physics of nuclei are reviewed, with an emphasis on calculations of baryon self-energies in infinite nuclear matter. The sum-rule approach relates spectral properties of hadrons propagating in the finite-density medium, such as optical potentials for quasinucleons, to matrix elements of QCD composite operators (condensates). The vacuum formalism for QCD sum rules is generalized to finite density, and the strategy and implementation of the approach is discussed. Predictions for baryon self-energies are compared to those suggested by relativistic nuclear physics phenomenology. Sum rules for vector mesons in dense nuclear matter are also considered. (author). 153 refs., 8 figs.

  15. 29 CFR 825.400 - Enforcement, general rules.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Enforcement, general rules. 825.400 Section 825.400 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY... with the Secretary of Labor, or (2) Filing a private lawsuit pursuant to section 107 of FMLA. (b) If...

  16. 19 CFR 177.1 - General ruling practice and definitions.

    Science.gov (United States)

    2010-04-01

    ... authority to represent is known, any person appearing before the Customs Service as an agent in connection... 19 Customs Duties 2 2010-04-01 2010-04-01 false General ruling practice and definitions. 177.1 Section 177.1 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY...

  17. The Rome II Regulation on the Law Applicable to Non-Contractual Obligations: The European Private International Law Tradition Continued. : Introductory Observations, Scope, System, and General Rules

    NARCIS (Netherlands)

    X.E. Kramer (Xandra)

    2008-01-01

    textabstractThe establishment of Regulation No 864/2007 on the Law Applicable to Non-Contractual Obligations (Rome II) is a landmark for European Private International Law. The regulation of torts in the European Union has a history of forty years, starting with the preparation of the Rome

  18. 26 CFR 1.468A-1T - Nuclear decommissioning costs; general rules (temporary).

    Science.gov (United States)

    2010-04-01

    ... accrual method of accounting that do not elect the application of section 468A are not allowed a deduction... (temporary). 1.468A-1T Section 1.468A-1T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE...-1T Nuclear decommissioning costs; general rules (temporary). (a) Introduction. Section 468A provides...

  19. 26 CFR 1.451-1 - General rule for taxable year of inclusion.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false General rule for taxable year of inclusion. 1... General rule for taxable year of inclusion. (a) General rule. Gains, profits, and income are to be... received during such year shall be included. (For rules relating to the inclusion of partnership income in...

  20. Writing biomedical manuscripts part I: fundamentals and general rules.

    Science.gov (United States)

    Ohwovoriole, A E

    2011-01-01

    It is a professional obligation for health researchers to investigate and communicate their findings to the medical community. The writing of a publishable scientific manuscript can be a daunting task for the beginner and to even some established researchers. Many manuscripts fail to get off the ground and/or are rejected. The writing task can be made easier and the quality improved by using and following simple rules and leads that apply to general scientific writing .The manuscript should follow a standard structure:(e.g. (Abstract) plus Introduction, Methods, Results, and Discussion/Conclusion, the IMRAD model. The authors must also follow well established fundamentals of good communication in science and be systematic in approach. The manuscript must move from what is currently known to what was unknown that was investigated using a hypothesis, research question or problem statement. Each section has its own style of structure and language of presentation. The beginning of writing a good manuscript is to do a good study design and to pay attention to details at every stage. Many manuscripts are rejected because of errors that can be avoided if the authors follow simple guidelines and rules. One good way to avoid potential disappointment in manuscript writing is to follow the established general rules along with those of the journal in which the paper is to be published. An important injunction is to make the writing precise, clear, parsimonious, and comprehensible to the intended audience. The purpose of this article is to arm and encourage potential biomedical authors with tools and rules that will enable them to write contemporary manuscripts, which can stand the rigorous peer review process. The expectations of standard journals, and common pitfalls the major elements of a manuscript are covered.

  1. Food Web Assembly Rules for Generalized Lotka-Volterra Equations.

    Directory of Open Access Journals (Sweden)

    Jan O Haerter

    2016-02-01

    Full Text Available In food webs, many interacting species coexist despite the restrictions imposed by the competitive exclusion principle and apparent competition. For the generalized Lotka-Volterra equations, sustainable coexistence necessitates nonzero determinant of the interaction matrix. Here we show that this requirement is equivalent to demanding that each species be part of a non-overlapping pairing, which substantially constrains the food web structure. We demonstrate that a stable food web can always be obtained if a non-overlapping pairing exists. If it does not, the matrix rank can be used to quantify the lack of niches, corresponding to unpaired species. For the species richness at each trophic level, we derive the food web assembly rules, which specify sustainable combinations. In neighboring levels, these rules allow the higher level to avert competitive exclusion at the lower, thereby incorporating apparent competition. In agreement with data, the assembly rules predict high species numbers at intermediate levels and thinning at the top and bottom. Using comprehensive food web data, we demonstrate how omnivores or parasites with hosts at multiple trophic levels can loosen the constraints and help obtain coexistence in food webs. Hence, omnivory may be the glue that keeps communities intact even under extinction or ecological release of species.

  2. Food Web Assembly Rules for Generalized Lotka-Volterra Equations.

    Science.gov (United States)

    Haerter, Jan O; Mitarai, Namiko; Sneppen, Kim

    2016-02-01

    In food webs, many interacting species coexist despite the restrictions imposed by the competitive exclusion principle and apparent competition. For the generalized Lotka-Volterra equations, sustainable coexistence necessitates nonzero determinant of the interaction matrix. Here we show that this requirement is equivalent to demanding that each species be part of a non-overlapping pairing, which substantially constrains the food web structure. We demonstrate that a stable food web can always be obtained if a non-overlapping pairing exists. If it does not, the matrix rank can be used to quantify the lack of niches, corresponding to unpaired species. For the species richness at each trophic level, we derive the food web assembly rules, which specify sustainable combinations. In neighboring levels, these rules allow the higher level to avert competitive exclusion at the lower, thereby incorporating apparent competition. In agreement with data, the assembly rules predict high species numbers at intermediate levels and thinning at the top and bottom. Using comprehensive food web data, we demonstrate how omnivores or parasites with hosts at multiple trophic levels can loosen the constraints and help obtain coexistence in food webs. Hence, omnivory may be the glue that keeps communities intact even under extinction or ecological release of species.

  3. A General Attribute and Rule Based Role-Based Access Control Model

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Growing numbers of users and many access control policies which involve many different resource attributes in service-oriented environments bring various problems in protecting resource. This paper analyzes the relationships of resource attributes to user attributes in all policies, and propose a general attribute and rule based role-based access control(GAR-RBAC) model to meet the security needs. The model can dynamically assign users to roles via rules to meet the need of growing numbers of users. These rules use different attribute expression and permission as a part of authorization constraints, and are defined by analyzing relations of resource attributes to user attributes in many access policies that are defined by the enterprise. The model is a general access control model, and can support many access control policies, and also can be used to wider application for service. The paper also describes how to use the GAR-RBAC model in Web service environments.

  4. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status

    International Nuclear Information System (INIS)

    1979-03-01

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules.

  5. A generalization of Hamilton's rule for the evolution of microbial cooperation.

    Science.gov (United States)

    Smith, Jeff; Van Dyken, J David; Zee, Peter C

    2010-06-25

    Hamilton's rule states that cooperation will evolve if the fitness cost to actors is less than the benefit to recipients multiplied by their genetic relatedness. This rule makes many simplifying assumptions, however, and does not accurately describe social evolution in organisms such as microbes where selection is both strong and nonadditive. We derived a generalization of Hamilton's rule and measured its parameters in Myxococcus xanthus bacteria. Nonadditivity made cooperative sporulation remarkably resistant to exploitation by cheater strains. Selection was driven by higher-order moments of population structure, not relatedness. These results provide an empirically testable cooperation principle applicable to both microbes and multicellular organisms and show how nonlinear interactions among cells insulate bacteria against cheaters.

  6. Considerations regarding the general rule provided by the article 4 of the Rome II regulation

    Directory of Open Access Journals (Sweden)

    Adrian PRICOPI

    2010-12-01

    Full Text Available This article addresses certain issues related to the enforcement of the Rome II Regulation. The mentioned Regulation was adopted in order to unify, within the European Union, the rules regarding choice of law concerning non-contractual obligations. The application of the Regulation has caused some controversies in jurisprudence, regarding the implications on the national laws and international treaties or conventions. Almost two years after its prescribed date of application, a rigorous analysis of the Regulation’s impact over the case law, both on national and European level is necessary. The purpose of this study is to briefly describe, the research of the two authors regarding the practical effects of the aforementioned Regulation, as well as some judicial problems arisen from its application, mainly relating to the general rule of law, expressed in the fourth Article of the Regulation.

  7. 29 CFR 1921.1 - Applicability of rules.

    Science.gov (United States)

    2010-07-01

    ... Longshoremen's and Harbor Workers' Compensation Act and the safety regulations promulgated thereunder which are... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... WORKERS' COMPENSATION ACT Applicability of Rules; Definitions § 1921.1 Applicability of rules. This part...

  8. Piping design and analysis: Comparison between the Belgian applications of French and American rules

    International Nuclear Information System (INIS)

    Daoust, P.H.; Geraets, L.H.; Lafaille, J.P.

    1987-01-01

    In the process of a feasibility study of a new nuclear power plant in Belgium, the French and American rules for piping design have been compared. The Belgian method rests on the American nuclear set of rules and uses the ASME code. French rules were initially based on the American rules (1978). Subsequent individual development led to a differentiation of the rules. Presently the mechanical part of the French rules is mainly contained in the RCC-P ('Regles de Conception et de Construction relatives aux Procedes') and the RCC-M ('Regles de Conception et de Construction des Materiels Mecaniques'). This paper compares the piping design rules from a general point of view; examples of applications allow to identify benefits or drawbacks of the use of ASME or RCCM codes. (orig.)

  9. Piping design and analysis: comparison between the Belgian applications of French and American rules

    International Nuclear Information System (INIS)

    Daoust, Ph.; Geraets, L.H.; Lafaille, J.P.

    1989-01-01

    In the process of a feasibility study of a new nuclear power plant in Belgium, the French and American rules for piping design have been compared. The Belgian method rests on the American nuclear set of rules and uses the ASME code. French rules were initially based on the American rules (1978). Subsequent individual development led to a differentiation of the rules. Presently, the mechanical part of the French rules is mainly contained in the RCCP ('Regles de Conception et de Construction relatives aux Procedes') and the RCCM ('Regles de Conception et de Construction des materiels Mecaniques'). This paper compares the piping design rules from a general point of view; examples of applications allow benefits or drawbacks of the use of ASME or RCCM codes to identified. (author)

  10. 26 CFR 1.58-2 - General rules for conduit entities; partnerships and partners.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true General rules for conduit entities; partnerships...; partnerships and partners. (a) General rules for conduit entities. Sections 1.58-3 through 1.58-6 provide rules... example, if a trust has $100,000 of capital gains for the taxable year, all of which are distributed to A...

  11. Food Web Assembly Rules for Generalized Lotka-Volterra Equations

    DEFF Research Database (Denmark)

    Härter, Jan Olaf Mirko; Mitarai, Namiko; Sneppen, Kim

    2016-01-01

    the lack of niches, corresponding to unpaired species. For the species richness at each trophic level, we derive the food web assembly rules, which specify sustainable combinations. In neighboring levels, these rules allow the higher level to avert competitive exclusion at the lower, thereby incorporating...

  12. 26 CFR 1.43-1 - The enhanced oil recovery credit-general rules.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true The enhanced oil recovery credit-general rules. 1... INCOME TAXES Credits Against Tax § 1.43-1 The enhanced oil recovery credit—general rules. (a) Claiming the credit—(1) In general. The enhanced oil recovery credit (the “credit”) is a component of the...

  13. Approach to design neural cryptography: a generalized architecture and a heuristic rule.

    Science.gov (United States)

    Mu, Nankun; Liao, Xiaofeng; Huang, Tingwen

    2013-06-01

    Neural cryptography, a type of public key exchange protocol, is widely considered as an effective method for sharing a common secret key between two neural networks on public channels. How to design neural cryptography remains a great challenge. In this paper, in order to provide an approach to solve this challenge, a generalized network architecture and a significant heuristic rule are designed. The proposed generic framework is named as tree state classification machine (TSCM), which extends and unifies the existing structures, i.e., tree parity machine (TPM) and tree committee machine (TCM). Furthermore, we carefully study and find that the heuristic rule can improve the security of TSCM-based neural cryptography. Therefore, TSCM and the heuristic rule can guide us to designing a great deal of effective neural cryptography candidates, in which it is possible to achieve the more secure instances. Significantly, in the light of TSCM and the heuristic rule, we further expound that our designed neural cryptography outperforms TPM (the most secure model at present) on security. Finally, a series of numerical simulation experiments are provided to verify validity and applicability of our results.

  14. Generalization of the Classic Combination Rules to DSm Hyper-Power Sets

    Czech Academy of Sciences Publication Activity Database

    Daniel, Milan

    2006-01-01

    Roč. 20, - (2006), s. 50-64 ISSN 1311-1493 R&D Projects: GA AV ČR 1ET100300419 Institutional research plan: CEZ:AV0Z10300504 Keywords : Dempster-Shafer theory * Dempster's rule * Yager's rule * Dubois-Prade's rule * DSm theory * hyper-power set * DSm model * DSm rule of combination Subject RIV: BA - General Mathematics http://procon.bg/node/1485

  15. 7 CFR 1000.43 - General classification rules.

    Science.gov (United States)

    2010-01-01

    ... market administrator shall determine the shrinkage or overage of skim milk and butterfat for each pool... pursuant to § 1000.44, the following rules shall apply: (a) Each month the market administrator shall...) and § 1135.11 of this chapter, the pounds of skim milk and butterfat, respectively, in each class in...

  16. 33 CFR 162.130 - Connecting waters from Lake Huron to Lake Erie; general rules.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; general rules. 162.130 Section 162.130 Navigation and Navigable Waters COAST GUARD... REGULATIONS § 162.130 Connecting waters from Lake Huron to Lake Erie; general rules. (a) Purpose. The...

  17. 29 CFR 541.500 - General rule for outside sales employees.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false General rule for outside sales employees. 541.500 Section... REGULATIONS DEFINING AND DELIMITING THE EXEMPTIONS FOR EXECUTIVE, ADMINISTRATIVE, PROFESSIONAL, COMPUTER AND OUTSIDE SALES EMPLOYEES Outside Sales Employees § 541.500 General rule for outside sales employees. (a...

  18. 26 CFR 1.382-2 - General rules for ownership change.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 4 2010-04-01 2010-04-01 false General rules for ownership change. 1.382-2 Section 1.382-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Insolvency Reorganizations § 1.382-2 General rules for ownership change...

  19. 26 CFR 1.446-1 - General rule for methods of accounting.

    Science.gov (United States)

    2010-04-01

    .... Although a method of accounting may exist under this definition without the necessity of a pattern of... 26 Internal Revenue 6 2010-04-01 2010-04-01 false General rule for methods of accounting. 1.446-1... TAX (CONTINUED) INCOME TAXES Methods of Accounting § 1.446-1 General rule for methods of accounting...

  20. 26 CFR 1.921-2 - Foreign Sales Corporation-general rules.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Foreign Sales Corporation-general rules. 1.921... Corporation—general rules. (a) Definition of a FSC and the Effect of a FSC Election. Q-1. What is the definition of a Foreign Sales Corporation (hereinafter referred to as a “FSC” (All references to FSCs include...

  1. The business judgement rule – approach and application

    Directory of Open Access Journals (Sweden)

    Adina Ponta

    2015-12-01

    Full Text Available The business judgment rule represents a central doctrine of corporate governance, due to its major implications on corporate directors' liability and to its infl uence on the relationship between shareholders and the board of directors. The interpretation of the Rule as a behavioral standard or as an „abstention doctrine” can determinatively influence the liability proceedings against directors who acted in consideration of their fiduciary duties. This paper aims at analyzing the national legal provisions of the Business Judgement Rule and the compatibility of the legal provisions with the established interpretations of the Rule that can be found in the foreign literature. Absent a case law that clarifies de approaches of the Business Judgement Rule by the national courts, the research analyzes the traditional Common Law approaches of the Rule and the obstacles which hinder a faithful transfer of the Rule in Romania. The objective of these identifications is to draw de lege ferenda proposals for an efficient application of the legal provisions in the future. Considering that this Rule is the natural consequence of trust and of the powers granted to corporate directors, the conclusions of the research suggest solutions for the stabilization of the continuous tension of the supreme values of the corporate world: authority and liability.

  2. Rules of international law applicable to transfrontier pollution. Draft

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

    During the 1982 conference of the International Law Association (ILA) in Montreal the ILA discussed and adopted a draft of rules of international law applicable to transfrontier pollution. The draft presents criteria for the definition of transfrontier pollution and sets out rules for the prevention of such pollution and recommendations for a system of multilateral information, consultation, and co-operation in case of energy. (HP) [de

  3. German rules and regulations eith special reference to application documents

    International Nuclear Information System (INIS)

    Kraut, A.

    1979-01-01

    Regulations and standards play an essential role in achieving a safe and economic technology and in making the licensing procedure systematic, effective and clear. German rules and regulations applicable to the nuclear field are presented in this paper together with references to the rulemaking organizations. Detailed information is given on those rules and regulations, which prescribe the requirements concerning necessary documents for the nuclear licensing procedure. (author)

  4. Checking Flight Rules with TraceContract: Application of a Scala DSL for Trace Analysis

    Science.gov (United States)

    Barringer, Howard; Havelund, Klaus; Morris, Robert A.

    2011-01-01

    Typically during the design and development of a NASA space mission, rules and constraints are identified to help reduce reasons for failure during operations. These flight rules are usually captured in a set of indexed tables, containing rule descriptions, rationales for the rules, and other information. Flight rules can be part of manual operations procedures carried out by humans. However, they can also be automated, and either implemented as on-board monitors, or as ground based monitors that are part of a ground data system. In the case of automated flight rules, one considerable expense to be addressed for any mission is the extensive process by which system engineers express flight rules in prose, software developers translate these requirements into code, and then both experts verify that the resulting application is correct. This paper explores the potential benefits of using an internal Scala DSL for general trace analysis, named TRACECONTRACT, to write executable specifications of flight rules. TRACECONTRACT can generally be applied to analysis of for example log files or for monitoring executing systems online.

  5. Measures of Ruleset Quality for General Rules Extraction Methods

    Czech Academy of Sciences Publication Activity Database

    Holeňa, Martin

    2009-01-01

    Roč. 50, č. 6 (2009), s. 867-879 ISSN 0888-613X R&D Projects: GA ČR GA201/08/0802 Institutional research plan: CEZ:AV0Z10300504 Keywords : rules extraction from data * quality measures * ruleset measures * ROC curves * observational logic * fuzzy logic Subject RIV: IN - Informatics, Computer Science Impact factor: 2.090, year: 2009

  6. Rule Extracting based on MCG with its Application in Helicopter Power Train Fault Diagnosis

    International Nuclear Information System (INIS)

    Wang, M; Hu, N Q; Qin, G J

    2011-01-01

    In order to extract decision rules for fault diagnosis from incomplete historical test records for knowledge-based damage assessment of helicopter power train structure. A method that can directly extract the optimal generalized decision rules from incomplete information based on GrC was proposed. Based on semantic analysis of unknown attribute value, the granule was extended to handle incomplete information. Maximum characteristic granule (MCG) was defined based on characteristic relation, and MCG was used to construct the resolution function matrix. The optimal general decision rule was introduced, with the basic equivalent forms of propositional logic, the rules were extracted and reduction from incomplete information table. Combined with a fault diagnosis example of power train, the application approach of the method was present, and the validity of this method in knowledge acquisition was proved.

  7. Rule Extracting based on MCG with its Application in Helicopter Power Train Fault Diagnosis

    Energy Technology Data Exchange (ETDEWEB)

    Wang, M; Hu, N Q; Qin, G J, E-mail: hnq@nudt.edu.cn, E-mail: wm198063@yahoo.com.cn [School of Mechatronic Engineering and Automation, National University of Defense Technology, ChangSha, Hunan, 410073 (China)

    2011-07-19

    In order to extract decision rules for fault diagnosis from incomplete historical test records for knowledge-based damage assessment of helicopter power train structure. A method that can directly extract the optimal generalized decision rules from incomplete information based on GrC was proposed. Based on semantic analysis of unknown attribute value, the granule was extended to handle incomplete information. Maximum characteristic granule (MCG) was defined based on characteristic relation, and MCG was used to construct the resolution function matrix. The optimal general decision rule was introduced, with the basic equivalent forms of propositional logic, the rules were extracted and reduction from incomplete information table. Combined with a fault diagnosis example of power train, the application approach of the method was present, and the validity of this method in knowledge acquisition was proved.

  8. A generalization of Hamilton’s rule for the evolution of microbial cooperation

    OpenAIRE

    smith, jeff; Van Dyken, J. David; Zee, Peter

    2010-01-01

    Hamilton’s rule states that cooperation will evolve if the fitness cost to actors is less than the benefit to recipients multiplied by their genetic relatedness. This rule makes many simplifying assumptions, however, and does not accurately describe social evolution in organisms like microbes where selection is both strong and nonadditive. We derived a generalization of Hamilton’s rule and measured its parameters in Myxococcus xanthus bacteria. Nonadditivity made cooperative sporulation surpr...

  9. Rules of Origin: Conceptual Explorations and Lessons from the Generalized System of Preferences

    OpenAIRE

    Ujiie, Teruo

    2006-01-01

    Customs valuation, commodity classification system, and rules of origin are the three basic customs laws. Rules to determine a country of origin, or "nationality" of a country of production of goods, are called "rules of origin." They are widely used in international trade in the application of different tariffs, trade remedy measures, tariff quotas, and trade statistics. With the globalization of economic activities resulting in outsourcing of materials as well as the global proliferation of...

  10. The generalized algebraic modal combination (GAC) rule validation program

    International Nuclear Information System (INIS)

    Mertens, P.G.; Culot, M.V.; Sahgal, S.; Tinic, S.

    1991-01-01

    With R.G. 1.92 the NRC imposes to use the absolute values of the modal responses when performing Response Spectra modal combination with coupling factors derived from the current heuristic, stationary or pseudo-stationary random vibration models. This results in overly conservative calculations in the case of closely spaced modes of opposite signs, a case frequently encountered in dynamic analyses in particular when systems with close modal frequencies have a small mass ratio. A new generalised algebraic combination (GAC) formula and its associated coupling factor have been theoretically derived by the first author. It is based on a non-stationary, non-white noise random vibration model which fully accounts for all the time and frequency dependent aspects of the time histories. This should allow the conservative use of algebraic signs in the modal combination over the whole frequency range, and allow a derogation to the current NRC R.G. 1.92 practice to use absolute signs. The use of the industry wide accepted RS method with the GAC rule will result in more economical and safer NPPs through the reduction of an excessive and unrealistic number of seismic restraints and avoidance of prematurely fatigued plants. It is envisaged to use the GAC seismic response combination method for the evaluation of the seismic response of auxiliary class one lines attached to the primary coolant loop piping of the Beznau 1 and 2 nuclear power plants. Since the plant is in operation, it is imperative to use a methodology which is conservative but still as realistic as possible. The paper presents an introduction to the GAC rule and some aspects of the validation program, which will jointly be undertaken by WESI and NOK for obtaining acceptance by the Swiss Safety Authorities for a seismic qualification program. (author)

  11. The Bethe Sum Rule and Basis Set Selection in the Calculation of Generalized Oscillator Strengths

    DEFF Research Database (Denmark)

    Cabrera-Trujillo, Remigio; Sabin, John R.; Oddershede, Jens

    1999-01-01

    Fulfillment of the Bethe sum rule may be construed as a measure of basis set quality for atomic and molecular properties involving the generalized oscillator strength distribution. It is first shown that, in the case of a complete basis, the Bethe sum rule is fulfilled exactly in the random phase...

  12. 26 CFR 1.469-1T - General rules (temporary).

    Science.gov (United States)

    2010-04-01

    ... residential apartment hotel. For the taxable year, the average period of customer use for apartments exceeds... illustrates the application of this paragraph (e)(6): Example. A partnership is a trader of stocks, bonds, and...

  13. 7 CFR 1424.4 - General eligibility rules.

    Science.gov (United States)

    2010-01-01

    ... OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS BIOENERGY PROGRAM § 1424.4 General eligibility... be eligible for program payments, a producer must maintain records indicating for all relevant FY's.... (d) For producers not purchasing raw commodity inputs, the production must equal or exceed that...

  14. Some general scaling rules in high energy heavy ion reactions

    International Nuclear Information System (INIS)

    Andersson, B.; Idh, J.; Otterlund, I.; Stenlund, E.

    1988-09-01

    We show, using the Fritiof model scenario that the wide variation in the number of participating nucleons tend to drown other dynamical variations in the measurables of high energy ion collisions. We propose a set if general scaling laws for inclusive distributions in which it is the mean multiplicity and the mean transverse energy from each source which are the measurables in the interactions. (authors)

  15. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (Chinese Edition)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1979-03-15

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules.

  16. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (Spanish Edition)

    International Nuclear Information System (INIS)

    1979-03-01

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules. [es

  17. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (Chinese Edition)

    International Nuclear Information System (INIS)

    1979-03-01

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules.

  18. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (Arabic Edition)

    International Nuclear Information System (INIS)

    1979-03-01

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules.

  19. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (French Edition)

    International Nuclear Information System (INIS)

    1979-03-01

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules. [fr

  20. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (Russian Edition)

    International Nuclear Information System (INIS)

    1979-03-01

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules. [ru

  1. General solution of superconvergent sum rules for scattering of I=1 reggeons on baryons

    International Nuclear Information System (INIS)

    Grigoryan, A.A.; Khachatryan, G.N.

    1986-01-01

    Superconvergent sum rules for reggeon-particle scattering are applied to scattering of reggeons α i (i=π, ρ, A 2 ) with isospin I=1 on baryons with strangeness S=-1. The saturation scheme of these sum rules is determined on the basis of experimental data. Two series of baryon resonances with arbitrary isospins I and spins J=I+1/2 and J=I-1/2 are predicted. A general solution for vertices of interaction of these resonances with α i is found. Predictions for coupling vertices B α i B'(B, B'=Λ, Σ, Σ * ) agree well with the experiment. It is shown that the condition of sum rules saturation by minimal number of resonances brings to saturation schemes resulting from experimental data. A general solution of sum rules for scattering of α i reggeons on Ξ and Ω hyperons is analyzed

  2. 26 CFR 1.168(i)-0 - Table of contents for the general asset account rules.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Table of contents for the general asset account... and Corporations § 1.168(i)-0 Table of contents for the general asset account rules. This section...) Irrevocable election. (2) Time for making election. (3) Manner of making election. (l) Effective date. (1) In...

  3. Supplements and other changes to an approved application. Final rule.

    Science.gov (United States)

    2004-04-08

    The Food and Drug Administration (FDA) is amending its regulations on supplements and other changes to an approved application to implement the manufacturing changes provision of the Food and Drug Administration Modernization Act of 1997 (the Modernization Act). The final rule requires manufacturers to assess the effects of manufacturing changes on the identity, strength, quality, purity, and potency of a drug or biological product as those factors relate to the safety or effectiveness of the product. The final rule sets forth requirements for changes requiring supplement submission and approval before the distribution of the product made using the change, changes requiring supplement submission at least 30 days prior to the distribution of the product, changes requiring supplement submission at the time of distribution, and changes to be described in an annual report.

  4. Accelerated Stochastic Matrix Inversion: General Theory and Speeding up BFGS Rules for Faster Second-Order Optimization

    KAUST Repository

    Gower, Robert M.

    2018-02-12

    We present the first accelerated randomized algorithm for solving linear systems in Euclidean spaces. One essential problem of this type is the matrix inversion problem. In particular, our algorithm can be specialized to invert positive definite matrices in such a way that all iterates (approximate solutions) generated by the algorithm are positive definite matrices themselves. This opens the way for many applications in the field of optimization and machine learning. As an application of our general theory, we develop the {\\\\em first accelerated (deterministic and stochastic) quasi-Newton updates}. Our updates lead to provably more aggressive approximations of the inverse Hessian, and lead to speed-ups over classical non-accelerated rules in numerical experiments. Experiments with empirical risk minimization show that our rules can accelerate training of machine learning models.

  5. Role of Prefrontal Cortex in Learning and Generalizing Hierarchical Rules in 8-Month-Old Infants.

    Science.gov (United States)

    Werchan, Denise M; Collins, Anne G E; Frank, Michael J; Amso, Dima

    2016-10-05

    Recent research indicates that adults and infants spontaneously create and generalize hierarchical rule sets during incidental learning. Computational models and empirical data suggest that, in adults, this process is supported by circuits linking prefrontal cortex (PFC) with striatum and their modulation by dopamine, but the neural circuits supporting this form of learning in infants are largely unknown. We used near-infrared spectroscopy to record PFC activity in 8-month-old human infants during a simple audiovisual hierarchical-rule-learning task. Behavioral results confirmed that infants adopted hierarchical rule sets to learn and generalize spoken object-label mappings across different speaker contexts. Infants had increased activity over right dorsal lateral PFC when rule sets switched from one trial to the next, a neural marker related to updating rule sets into working memory in the adult literature. Infants' eye blink rate, a possible physiological correlate of striatal dopamine activity, also increased when rule sets switched from one trial to the next. Moreover, the increase in right dorsolateral PFC activity in conjunction with eye blink rate also predicted infants' generalization ability, providing exploratory evidence for frontostriatal involvement during learning. These findings provide evidence that PFC is involved in rudimentary hierarchical rule learning in 8-month-old infants, an ability that was previously thought to emerge later in life in concert with PFC maturation. Hierarchical rule learning is a powerful learning mechanism that allows rules to be selected in a context-appropriate fashion and transferred or reused in novel contexts. Data from computational models and adults suggests that this learning mechanism is supported by dopamine-innervated interactions between prefrontal cortex (PFC) and striatum. Here, we provide evidence that PFC also supports hierarchical rule learning during infancy, challenging the current dogma that PFC is an

  6. O(N) symmetries, sum rules for generalized Hermite polynomials and squeezed states

    International Nuclear Information System (INIS)

    Daboul, Jamil; Mizrahi, Salomon S

    2005-01-01

    Quantum optics has been dealing with coherent states, squeezed states and many other non-classical states. The associated mathematical framework makes use of special functions as Hermite polynomials, Laguerre polynomials and others. In this connection we here present some formal results that follow directly from the group O(N) of complex transformations. Motivated by the squeezed states structure, we introduce the generalized Hermite polynomials (GHP), which include as particular cases, the Hermite polynomials as well as the heat polynomials. Using generalized raising operators, we derive new sum rules for the GHP, which are covariant under O(N) transformations. The GHP and the associated sum rules become useful for evaluating Wigner functions in a straightforward manner. As a byproduct, we use one of these sum rules, on the operator level, to obtain raising and lowering operators for the Laguerre polynomials and show that they generate an sl(2, R) ≅ su(1, 1) algebra

  7. 40 CFR 85.1401 - General applicability.

    Science.gov (United States)

    2010-07-01

    ...) CONTROL OF AIR POLLUTION FROM MOBILE SOURCES Urban Bus Rebuild Requirements § 85.1401 General applicability. The requirements of this subpart shall be applicable to 1993 and earlier model year urban buses...

  8. 26 CFR 1.921-3T - Temporary regulations; Foreign sales corporation general rules.

    Science.gov (United States)

    2010-04-01

    ... charges and net capital losses), that deficit shall be applied to reduce current earnings and profits, if... excess profits taxes imposed by a foreign country or possession of the United States may not be deducted... States § 1.921-3T Temporary regulations; Foreign sales corporation general rules. (a) Exclusion—(1...

  9. 20 CFR 404.1081 - General rules for figuring net earnings from self-employment.

    Science.gov (United States)

    2010-04-01

    ... self-employment. 404.1081 Section 404.1081 Employees' Benefits SOCIAL SECURITY ADMINISTRATION FEDERAL OLD-AGE, SURVIVORS AND DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Self-Employment Income § 404.1081 General rules for figuring net earnings from self...

  10. 26 CFR 48.4221-1 - Tax-free sales; general rule.

    Science.gov (United States)

    2010-04-01

    ... exemptions under section 4221 do not apply to the tax imposed by section 4121 (coal tax). (v) The exemptions... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Tax-free sales; general rule. 48.4221-1 Section...) MISCELLANEOUS EXCISE TAXES MANUFACTURERS AND RETAILERS EXCISE TAXES Exemptions, Registration, Etc. § 48.4221-1...

  11. 28 CFR 42.606 - General rules concerning EEOC action on complaints.

    Science.gov (United States)

    2010-07-01

    ... title VII and the Equal Pay Act, the date such a complaint was received by an agency shall be deemed the... 28 Judicial Administration 1 2010-07-01 2010-07-01 false General rules concerning EEOC action on complaints. 42.606 Section 42.606 Judicial Administration DEPARTMENT OF JUSTICE NONDISCRIMINATION; EQUAL...

  12. 29 CFR 1691.6 - General rules concerning EEOC action on complaints.

    Science.gov (United States)

    2010-07-01

    ... deemed a charge received by EEOC. For all purposes under title VII and the Equal Pay Act, the date such a... 29 Labor 4 2010-07-01 2010-07-01 false General rules concerning EEOC action on complaints. 1691.6 Section 1691.6 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION...

  13. 40 CFR 35.3560 - General payment and cash draw rules.

    Science.gov (United States)

    2010-07-01

    ... for set-asides. A State may draw cash through the ACH for the full amount of costs incurred for set... incurred project costs prior to drawing cash. A State may not draw cash for a particular project until the... 40 Protection of Environment 1 2010-07-01 2010-07-01 false General payment and cash draw rules. 35...

  14. 12 CFR 621.13 - Content and standards-general rules.

    Science.gov (United States)

    2010-01-01

    ... Section 621.13 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ACCOUNTING AND REPORTING REQUIREMENTS Report of Condition and Performance § 621.13 Content and standards—general rules. Each institution, including the Federal Agricultural Mortgage Corporation, shall prepare reports of condition and performance...

  15. Closure of the gauge algebra, generalized Lie equations and Feynman rules

    International Nuclear Information System (INIS)

    Batalin, I.A.

    1984-01-01

    A method is given by which an open gauge algebra can always be closed and even made abelian. As a preliminary the generalized Lie equations for the open group are obtained. The Feynman rules for gauge theories with open algebras are derived by reducing the gauge theory to a non-gauge one. (orig.)

  16. 26 CFR 1.381(a)-1 - General rule relating to carryovers in certain corporate acquisitions.

    Science.gov (United States)

    2010-04-01

    ... corporate acquisitions. 1.381(a)-1 Section 1.381(a)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT...)-1 General rule relating to carryovers in certain corporate acquisitions. (a) Allowance of carryovers... requirements of section 354(b)(1)(A) and (B) are satisfied; and (v) A mere change in identity, form, or place...

  17. 18 CFR 284.221 - General rule; transportation by interstate pipelines on behalf of others.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false General rule; transportation by interstate pipelines on behalf of others. 284.221 Section 284.221 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY OTHER REGULATIONS UNDER THE...

  18. 42 CFR 405.1063 - Applicability of laws, regulations and CMS Rulings.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Applicability of laws, regulations and CMS Rulings... Medicare Coverage Policies § 405.1063 Applicability of laws, regulations and CMS Rulings. (a) All laws and... the MAC. (b) CMS Rulings are published under the authority of the Administrator, CMS. Consistent with...

  19. Q2 evolution of generalized Baldin sum rule for the proton

    International Nuclear Information System (INIS)

    Liang, Y.; Christy, M. E.; Ent, R.; Keppel, C. E.

    2006-01-01

    The generalized Baldin sum rule for virtual photon scattering, the unpolarized analogy of the generalized Gerasimov-Drell-Hearn integral provides an important way to investigate the transition between perturbative QCD and hadronic descriptions of nucleon structure. This sum rule requires integration of the nucleon structure function F 1 , which until recently had not been measured at low Q 2 and large x, i.e., in the nucleon resonance region. This work uses new data from inclusive electron-proton scattering in the resonance region obtained at Jefferson Lab, in combination with SLAC deep inelastic scattering data, to present first precision measurements of the generalized Baldin integral for the proton in the Q 2 range of 0.3 to 4.0 GeV 2

  20. The chain rule implies Tsirelson's bound: an approach from generalized mutual information

    International Nuclear Information System (INIS)

    Wakakuwa, Eyuri; Murao, Mio

    2012-01-01

    In order to analyze an information theoretical derivation of Tsirelson's bound based on information causality, we introduce a generalized mutual information (GMI), defined as the optimal coding rate of a channel with classical inputs and general probabilistic outputs. In the case where the outputs are quantum, the GMI coincides with the quantum mutual information. In general, the GMI does not necessarily satisfy the chain rule. We prove that Tsirelson's bound can be derived by imposing the chain rule on the GMI. We formulate a principle, which we call the no-supersignaling condition, which states that the assistance of nonlocal correlations does not increase the capability of classical communication. We prove that this condition is equivalent to the no-signaling condition. As a result, we show that Tsirelson's bound is implied by the nonpositivity of the quantitative difference between information causality and no-supersignaling. (paper)

  1. Generalized spins and yours applications

    International Nuclear Information System (INIS)

    Melnikoff, M.

    1978-01-01

    The correlation between the colinear SU(6) sub(W,STRONG) group, of classification, builded by Melosh in 1974 inside th Null-Plane formalism, and the static SU(6) group classical of classification of the Flat-Plane formalism which is a chiral SU(6) x SU(6) algebra sub-group of Feynman-Gell-Mann-Zweig, is analized. It is shown that is possible to define the 'static limit', in the weak sense, for the SU(6) sub(W,STRONG). Furthermore, rotational symmetries of the Hamiltonian H=α vector. p vector + mβ + ω(x) (1+β) + Ω(x)α vector. x vector are wanted. It is possible to define, in the Flat-Plane formalism a conserved spin but that dont't one relate with the canonical spin by no unitary transformations. The generalized operator of total angular momentum which is conserved, in the Null-Plane formalism in its 'non-orthogonal' version, is found. A generalized spin, conserved, obtained by a exact Melosh transformation appropriate for the case is also found [pt

  2. Multistate modelling extended by behavioural rules: An application to migration.

    Science.gov (United States)

    Klabunde, Anna; Zinn, Sabine; Willekens, Frans; Leuchter, Matthias

    2017-10-01

    We propose to extend demographic multistate models by adding a behavioural element: behavioural rules explain intentions and thus transitions. Our framework is inspired by the Theory of Planned Behaviour. We exemplify our approach with a model of migration from Senegal to France. Model parameters are determined using empirical data where available. Parameters for which no empirical correspondence exists are determined by calibration. Age- and period-specific migration rates are used for model validation. Our approach adds to the toolkit of demographic projection by allowing for shocks and social influence, which alter behaviour in non-linear ways, while sticking to the general framework of multistate modelling. Our simulations yield that higher income growth in Senegal leads to higher emigration rates in the medium term, while a decrease in fertility yields lower emigration rates.

  3. Adler-type sum rule, charge symmetry and neutral current in general multi-triplet model

    International Nuclear Information System (INIS)

    Katuya, Mituaki; Baba, Yoshimitsu; Fujii, Kanji

    1975-01-01

    We derive Adler-type sum rule extended to general multi-triplet model. Paying attention to roles of the colour degree of freedom, we discuss the charge symmetry property of the weak charged current and the structure functions for ν(ν - )+N→l(l - )+X, and also the structure of the neutral current. A comment is given on implications in our theory of Koike and Konuma's result on the neutral hadronic current. (auth.)

  4. Feynman rules and generalized ward identities in phase space functional integral

    International Nuclear Information System (INIS)

    Li Ziping

    1996-01-01

    Based on the phase-space generating functional of Green function, the generalized canonical Ward identities are derived. It is point out that one can deduce Feynman rules in tree approximation without carrying out explicit integration over canonical momenta in phase-space generating functional. If one adds a four-dimensional divergence term to a Lagrangian of the field, then, the propagator of the field can be changed

  5. Applications of Fourier transforms to generalized functions

    CERN Document Server

    Rahman, M

    2011-01-01

    This book explains how Fourier transforms can be applied to generalized functions. The generalized function is one of the important branches of mathematics and is applicable in many practical fields. Its applications to the theory of distribution and signal processing are especially important. The Fourier transform is a mathematical procedure that can be thought of as transforming a function from its time domain to the frequency domain.The book contains six chapters and three appendices. Chapter 1 deals with preliminary remarks on Fourier series from a general point of view and also contains an introduction to the first generalized function. Chapter 2 is concerned with the generalized functions and their Fourier transforms. Chapter 3 contains the Fourier transforms of particular generalized functions. The author has stated and proved 18 formulas dealing with the Fourier transforms of generalized functions, and demonstrated some important problems of practical interest. Chapter 4 deals with the asymptotic esti...

  6. Application of American and French rules for the next belgian PWR

    International Nuclear Information System (INIS)

    Roch, M.; Cavaco, A.

    1987-01-01

    The licensing practice in Belgium is evolving from the precedent compliance with the USNRC rules (as applied to the 4 last Belgian PWRs) to a more sophisticated approach applied to the next Belgian PWR (N8), which incorporates a mixed compliance with the USNRC or with French rules, depending on the equipment, the structure or the system considered. In this paper, we present the approach concerning the licensing rules applicable to N8. The following aspects are covered: rules applicable to the NSSS; rules applicable to the BOP (codes of design for systems and structures); rules applicable to the equipment (code of construction for mechanical and electrical components); impact on the lay-out of the plant. Some examples of application of this methodology are given. (author)

  7. A Rule-Based Local Search Algorithm for General Shift Design Problems in Airport Ground Handling

    DEFF Research Database (Denmark)

    Clausen, Tommy

    We consider a generalized version of the shift design problem where shifts are created to cover a multiskilled demand and fit the parameters of the workforce. We present a collection of constraints and objectives for the generalized shift design problem. A local search solution framework with mul......We consider a generalized version of the shift design problem where shifts are created to cover a multiskilled demand and fit the parameters of the workforce. We present a collection of constraints and objectives for the generalized shift design problem. A local search solution framework...... with multiple neighborhoods and a loosely coupled rule engine based on simulated annealing is presented. Computational experiments on real-life data from various airport ground handling organization show the performance and flexibility of the proposed algorithm....

  8. 77 FR 60952 - Rules of General Application, Adjudication, and Enforcement

    Science.gov (United States)

    2012-10-05

    ... have arisen about the scope of discovery in Commission proceedings under section 337 of the Tariff Act... have arisen about the scope of discovery in Commission proceedings under section 337 of the Tariff Act... the Paperwork Reduction Act (44 U.S.C. 3504(h)). Part 210 Subpart E--Discovery and Compulsory Process...

  9. Generalized locally Toeplitz sequences theory and applications

    CERN Document Server

    Garoni, Carlo

    2017-01-01

    Based on their research experience, the authors propose a reference textbook in two volumes on the theory of generalized locally Toeplitz sequences and their applications. This first volume focuses on the univariate version of the theory and the related applications in the unidimensional setting, while the second volume, which addresses the multivariate case, is mainly devoted to concrete PDE applications. This book systematically develops the theory of generalized locally Toeplitz (GLT) sequences and presents some of its main applications, with a particular focus on the numerical discretization of differential equations (DEs). It is the first book to address the relatively new field of GLT sequences, which occur in numerous scientific applications and are especially dominant in the context of DE discretizations. Written for applied mathematicians, engineers, physicists, and scientists who (perhaps unknowingly) encounter GLT sequences in their research, it is also of interest to those working in the fields of...

  10. Gladstone-Dale rule and its applicability to natural calcium borates

    International Nuclear Information System (INIS)

    Gode, G.K.; Spritse, D.P.

    1987-01-01

    Applicability of Gladstone-Dale rule, relating a dependence between the values of refractive index, density and chemical composition of the liquids, to 25 natural crystalline calcium borates (minerals) is determined. The given rule is stated to be applicable to 21 of them. Only for 4 borates with unclear chemical composition and inaccurate data on the density and refractive indices Gladstone-Dale rule variations are expressed by more significant values

  11. 18 CFR 385.401 - Applicability (Rule 401).

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF ENERGY PROCEDURAL RULES RULES OF PRACTICE AND PROCEDURE Discovery Procedures for Matters Set... in paragraph (b) of this section, this subpart applies to discovery in proceedings set for hearing... under the Freedom of Information Act, 5 U.S.C. 552, governed by Part 388 of this chapter; or, (2...

  12. Derived rules for predicative set theory: An application of sheaves

    NARCIS (Netherlands)

    van den Berg, B.; Moerdijk, I.

    2012-01-01

    We show how one may establish proof-theoretic results for constructive Zermelo–Fraenkel set theory, such as the compactness rule for Cantor space and the Bar Induction rule for Baire space, by constructing sheaf models and using their preservation properties.

  13. 42 CFR 423.2063 - Applicability of laws, regulations and CMS Rulings.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Applicability of laws, regulations and CMS Rulings..., ALJ Hearings, MAC review, and Judicial Review § 423.2063 Applicability of laws, regulations and CMS... on ALJs and the MAC. (b) CMS Rulings are published under the authority of the CMS Administrator...

  14. 26 CFR 301.6511(e)-1 - Special rules applicable to manufactured sugar.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Special rules applicable to manufactured sugar... Assessment and Collection § 301.6511(e)-1 Special rules applicable to manufactured sugar. (a) Use as... the person entitled thereto. Such right accrues as of the date the manufactured sugar, or article...

  15. 47 CFR 76.1004 - Applicability of program access rules to common carriers and affiliates.

    Science.gov (United States)

    2010-10-01

    ... Cable Programming § 76.1004 Applicability of program access rules to common carriers and affiliates. (a... 47 Telecommunication 4 2010-10-01 2010-10-01 false Applicability of program access rules to common carriers and affiliates. 76.1004 Section 76.1004 Telecommunication FEDERAL COMMUNICATIONS COMMISSION...

  16. 19 CFR Appendix B to Part 191 - Sample Formats for Applications for Specific Manufacturing Drawback Rulings

    Science.gov (United States)

    2010-04-01

    ... rulings must be submitted to and reviewed and approved by CBP Headquarters. A specific manufacturing... Ruling Under 19 U.S.C. 1313(a) and 1313(b) (Combination) COMPANY LETTERHEAD (Optional) U.S. Customs and.... Customs will not approve an application which shows an unincorporated division or company as the applicant...

  17. Associations between general parenting, restrictive snacking rules, and adolescent's snack intake. The roles of fathers and mothers and interparental congruence.

    Science.gov (United States)

    Gevers, Dorus W M; van Assema, Patricia; Sleddens, Ester F C; de Vries, Nanne K; Kremers, Stef P J

    2015-04-01

    Little research has been done on the role of fathers and parenting congruence between mothers and fathers. This study aimed to clarify the roles of general parenting and restrictive snacking rules set by fathers and mothers, and to explore parenting congruence in explaining adolescents' snack intake. Adolescents aged 11 to 15 completed a questionnaire assessing their perception of general parenting constructs (i.e. nurturance, structure, behavioral control, coercive control, and overprotection), restrictive snacking rules set by their fathers and mothers, and their own energy-dense snack intakes between meals. Scores for mothers were significantly higher on all constructs than for fathers, except for coercive control. Generally, higher scores on general parenting constructs were associated with higher scores on restrictive snacking rules (most of the associations being significant). Most general parenting constructs were unrelated to the respondents' number of snacks consumed. The use of restrictive snacking rules by both fathers and mothers was significantly and negatively related to respondents' snack intake. Moderation analyses indicated that high levels of incongruence between parents attenuated the favorable impact of fathers' rules and nurturance on their children's snacking, but interactions of congruence with three other paternal scales and all maternal scales were absent. Our findings indicate that both paternal and maternal general parenting and restrictive snacking rules play important roles in adolescents' snacking, and that high parental incongruence regarding restrictive snacking rules and nurturance could be undesirable. Copyright © 2014 Elsevier Ltd. All rights reserved.

  18. Connections between the Sznajd model with general confidence rules and graph theory

    Science.gov (United States)

    Timpanaro, André M.; Prado, Carmen P. C.

    2012-10-01

    The Sznajd model is a sociophysics model that is used to model opinion propagation and consensus formation in societies. Its main feature is that its rules favor bigger groups of agreeing people. In a previous work, we generalized the bounded confidence rule in order to model biases and prejudices in discrete opinion models. In that work, we applied this modification to the Sznajd model and presented some preliminary results. The present work extends what we did in that paper. We present results linking many of the properties of the mean-field fixed points, with only a few qualitative aspects of the confidence rule (the biases and prejudices modeled), finding an interesting connection with graph theory problems. More precisely, we link the existence of fixed points with the notion of strongly connected graphs and the stability of fixed points with the problem of finding the maximal independent sets of a graph. We state these results and present comparisons between the mean field and simulations in Barabási-Albert networks, followed by the main mathematical ideas and appendices with the rigorous proofs of our claims and some graph theory concepts, together with examples. We also show that there is no qualitative difference in the mean-field results if we require that a group of size q>2, instead of a pair, of agreeing agents be formed before they attempt to convince other sites (for the mean field, this would coincide with the q-voter model).

  19. 26 CFR 1.1561-1 - General rules regarding certain tax benefits available to the component members of a controlled...

    Science.gov (United States)

    2010-04-01

    ... accordance with the special rule of section 441(f)(2)(A). See § 1.441-2. (c) Tax avoidance. The provisions of... 26 Internal Revenue 13 2010-04-01 2010-04-01 false General rules regarding certain tax benefits... Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME...

  20. Applicability of creep damage rules to a nickel-base heat-resistant alloy Hastelloy XR

    International Nuclear Information System (INIS)

    Tsuji, Hirokazu; Nakajima, Najime; Tanabe, Tatsuhiko; Nakasone, Yuji

    1992-01-01

    A series of constant load and temperature creep rupture tests and varying load and/or temperature creep rupture tests was carried out on a nickel-base heat-resistant alloy Hastelloy XR, which was developed for applications in the High-Temperature Engineering Test Reactor, at temperatures ranging from 850 to 1000deg C in order to examine the applicability of the conventional creep damage rules, i.e., the life fraction, the strain fraction and their mixed rules. The life fraction rule showed the best applicability of these three criteria. The good applicability of the rule was considered to result from the fact that the creep strength of Hastelloy XR was not strongly affected by the change of the chemical composition and/or the microstructure during exposure to the high-temperature simulated HTGR helium environment. In conclusion the life fraction rule is applicable in engineering design of high-temperature components made of Hastelloy XR. (orig.)

  1. Application of refractive index mixing rules in binary systems of ...

    Indian Academy of Sciences (India)

    Unknown

    expressed in terms of average percentage deviation. The performance ... of these mixing rules is their inability to account for changes in volume and refractivity ..... symmetrical shape and it proposes volume additivity which is the reason for the.

  2. Evaluation on applicability of the rules, regulations, and industrial codes and standards for SMART development

    International Nuclear Information System (INIS)

    Choi, Suhn; Lee, C C.; Lee, C.K.; Kim, K.K.; Kim, J.P.; Kim, J.H.; Cho, B.H.; Kang, D J.; Bae, G.H.; Chung, M.; Chang, M.H.

    1999-03-01

    In this report, evaluation on applicability of the rules, regulations, and industrial codes and standards for SMART has been made. As the first step, past-to-present status of licensing structures were reviewed. Then, the rules, regulations, and standards applied to YGN 3-6 were listed and reviewed. Finally, evaluation on applicability of such rules and standards for SMART are made in each design fields. During this step technical evaluations on each items of rules, regulations and standards are made and the possible remedies or comments are suggested. The results are summarized in a tabular form and enclosed as Appendix. (Author). 8 refs., 5 tabs., 3 figs

  3. Does Croatia Need a General Anti-Avoidance Rule? Recommended Changes to Croatia’s Current Legislative Framework

    Directory of Open Access Journals (Sweden)

    Rebecca Prebble

    2005-09-01

    Full Text Available This paper considers whether Croatia would benefit from the introduction of a general anti-avoidance rule into its tax system. The paper gives an overview of what tax avoidance is and differentiates the concept from the related concepts of tax evasion and fraud. The paper then describes how general anti-avoidance rules work. The paper gives an overview of Croatia’s tax system, including the measures the country already has to combat tax avoidance, and concludes that a general anti-avoidance rule is necessary. The paper draws on the experiences of countries with legal systems similar to that of Croatia to suggest the form that a Croatian general anti-avoidance rule should take.

  4. 40 CFR 432.1 - General Applicability.

    Science.gov (United States)

    2010-07-01

    ... waters of the U.S. from facilities engaged in the slaughtering, dressing and packing of meat and poultry products for human consumption and/or animal food and feeds. Meat and poultry products for human... STANDARDS MEAT AND POULTRY PRODUCTS POINT SOURCE CATEGORY § 432.1 General Applicability. As defined more...

  5. 77 FR 71711 - Commission's Rules Regarding the Office of Managing Director and the Office of Inspector General

    Science.gov (United States)

    2012-12-04

    ...In this document, the Federal Communications Commission (Commission) amends its rules to reassign to the Office of Managing Director (OMD) certain audit activities formerly assigned to the Office of Inspector General (OIG). The activities concern oversight of the annual audit of the Universal Service Administrative Corporation (USAC) required by the Commission's rules. In addition, the Commission delegates of authority to OMD, in consultation with the Office of General Counsel, to issue subpoenas concerning matters within its jurisdiction.

  6. Generalized functions, convergence structures, and their applications

    CERN Document Server

    Pap, Endre; Pilipović, Stevan; Vladimirov, Vasilij; International Conference "Generalized functions, convergence structures and their applications" (GFCA-87)

    1988-01-01

    This Proceedings consists of a collection of papers presented at the International Conference "Generalized functions, convergence structures and their applications" held from June 23-27, 1987 in Dubrovnik, Yugoslavia (GFCA-87): 71 participants from 21 countr~es from allover the world took part in the Conference. Proceedings reflects the work of the Conference. Plenary lectures of J. Burzyk, J. F. Colombeau, W. Gahler, H. Keiter, H. Komatsu, B. Stankovic, H. G. Tillman, V. S. Vladimirov provide an up-to-date account of the cur­ rent state of the subject. All these lectures, except H. G. Tillman's, are published in this volume. The published communications give the contemporary problems and achievements in the theory of generalized functions, in the theory of convergence structures and in their applications, specially in the theory of partial differential equations and in the mathematical physics. New approaches to the theory of generalized functions are presented, moti­ vated by concrete problems of applicat...

  7. The fusion rules for the Temperley–Lieb algebra and its dilute generalization

    International Nuclear Information System (INIS)

    Belletête, Jonathan

    2015-01-01

    The Temperley–Lieb (TL) family of algebras is well known for its role in building integrable lattice models. Even though a proof is still missing, it is agreed that these models should go to conformal field theories in the thermodynamic limit and that the limiting vector space should carry a representation of the Virasoro algebra. The fusion rules are a notable feature of the Virasoro algebra. One would hope that there is an analogous construction for the TL family. Such a construction was proposed by Read and Saleur (2007 Nucl. Phys. B 777 316) and partially computed by Gainutdinov and Vasseur (2013 Nucl. Phys. B 868 223–70) using the bimodule structure over the TL algebras and the quantum group Uq (sl2).We use their definition for the dilute Temperley–Lieb (dTL) family, a generalization of the original TL family. We develop a new way of computing fusion by using induction and show its power by obtaining fusion rules for both dTL and TL. We recover those computed by Gainutdivov and Vasseur and new ones that were beyond their scope. In particular, we identify a set of irreducible TL- or dTL-representations whose behavior under fusion is that of some irreducibles of the minimal models of conformal field theory. (paper)

  8. 17 CFR 240.17d-1 - Examination for compliance with applicable financial responsibility rules.

    Science.gov (United States)

    2010-04-01

    ... cooperation and coordination among self-regulatory organizations, and the development of a national market... with applicable financial responsibility rules. 240.17d-1 Section 240.17d-1 Commodity and Securities... financial responsibility rules. (a) Where a member of SIPC is a member of more than one self-regulatory...

  9. Questions and Answers Explaining the New Tax Rules Applicable to Tax-Sheltered Annuities.

    Science.gov (United States)

    Gordon, David E.; Spuehler, Donald R.

    1991-01-01

    The Tax Reform Act of 1986 and subsequent legislation have radically altered the rules needed to maintain favorable tax status of tax-sheltered annuity plans for college employees. Application of the new rules is complex. Critical questions facing institutions and organizations are answered, and potential liabilities facing educational employers…

  10. Application of refractive index mixing rules in binary systems of ...

    Indian Academy of Sciences (India)

    ... entire mole fraction range of hexadecane and heptadecane at the three temperatures. Comparison of various mixing rules has been expressed in terms of average percentage deviation. The performance of the Lorentz- Lorenz and Heller relations is relatively better than that of the Weiner and Gladstone-Dale relations.

  11. Solid electrolytes general principles, characterization, materials, applications

    CERN Document Server

    Hagenmuller, Paul

    1978-01-01

    Solid Electrolytes: General Principles, Characterization, Materials, Applications presents specific theories and experimental methods in the field of superionic conductors. It discusses that high ionic conductivity in solids requires specific structural and energetic conditions. It addresses the problems involved in the study and use of solid electrolytes. Some of the topics covered in the book are the introduction to the theory of solid electrolytes; macroscopic evidence for liquid nature; structural models; kinetic models; crystal structures and fast ionic conduction; interstitial motion in

  12. Generalization of the Noether's identities and application

    International Nuclear Information System (INIS)

    Li Ziping

    1995-01-01

    Starting from the transformation property of the action integral of a system under the local and non-local transformation, we derive the generalized Noether's identities connecting with non-local transformation. The applications of the theory to the Yang-Mills field with high-order derivatives are presented. A new conservative PBRS charge is found which differs from BRS conservative charge. The other conservative charge connecting with non-local transformation is also obtained

  13. Multilocality and fusion rules on the generalized structure functions in two-dimensional and three-dimensional Navier-Stokes turbulence.

    Science.gov (United States)

    Gkioulekas, Eleftherios

    2016-09-01

    Using the fusion-rules hypothesis for three-dimensional and two-dimensional Navier-Stokes turbulence, we generalize a previous nonperturbative locality proof to multiple applications of the nonlinear interactions operator on generalized structure functions of velocity differences. We call this generalization of nonperturbative locality to multiple applications of the nonlinear interactions operator "multilocality." The resulting cross terms pose a new challenge requiring a new argument and the introduction of a new fusion rule that takes advantage of rotational symmetry. Our main result is that the fusion-rules hypothesis implies both locality and multilocality in both the IR and UV limits for the downscale energy cascade of three-dimensional Navier-Stokes turbulence and the downscale enstrophy cascade and inverse energy cascade of two-dimensional Navier-Stokes turbulence. We stress that these claims relate to nonperturbative locality of generalized structure functions on all orders and not the term-by-term perturbative locality of diagrammatic theories or closure models that involve only two-point correlation and response functions.

  14. Design and Construction Rules for Mechanical components of FBR nuclear islands: RCC-MR. Tome 1, Volume A: generalities

    International Nuclear Information System (INIS)

    1985-06-01

    The French Rules of Mechanical equipments of Fast Neutron nuclear Reactors (RCC-MR) aims at equipments included in a safety classification. The equipments concerned are those of the nuclear boiler and its auxiliaries: tanks, vessels, internal equipments of the reactor, exchangers, pumps, fittings, pipes, and supports. The present edition of the RCC-MR comprises 12 books presented in the present one in the volume A. The chapter RA 3000 defines the documents to be established in application of the RCC-MR rules. The chapter RA 5000 defines the requirements to take into account to establish and carry out quality Assurance programs according to the RCC-MR rules [fr

  15. Generalized rough sets hybrid structure and applications

    CERN Document Server

    Mukherjee, Anjan

    2015-01-01

    The book introduces the concept of “generalized interval valued intuitionistic fuzzy soft sets”. It presents the basic properties of these sets and also, investigates an application of generalized interval valued intuitionistic fuzzy soft sets in decision making with respect to interval of degree of preference. The concept of “interval valued intuitionistic fuzzy soft rough sets” is discussed and interval valued intuitionistic fuzzy soft rough set based multi criteria group decision making scheme is presented, which refines the primary evaluation of the whole expert group and enables us to select the optimal object in a most reliable manner. The book also details concept of interval valued intuitionistic fuzzy sets of type 2. It presents the basic properties of these sets. The book also introduces the concept of “interval valued intuitionistic fuzzy soft topological space (IVIFS topological space)” together with intuitionistic fuzzy soft open sets (IVIFS open sets) and intuitionistic fuzzy soft cl...

  16. General relativity with applications to astrophysics

    CERN Document Server

    Straumann, Norbert

    2004-01-01

    This text provides a comprehensive and timely introduction to general relativity The foundations of the theory in Part I are thoroughly developed together with the required mathematical background from differential geometry in Part III The six chapters in Part II are devoted to tests of general relativity and to many of its applications Binary pulsars are studied in considerable detail Much space is devoted to the study of compact objects, especially to black holes This includes a detailed derivation of the Kerr solution, Israel's proof of his uniqueness theorem, and derivations of the basic laws of black hole physics The final chapter of this part contains Witten's proof of the positive energy theorem The book addresses undergraduate and graduate students in physics, astrophysics and mathematics It is very well structured and should become a standard text for a modern treatment of gravitational physics The clear presentation of differential geometry makes it also useful for string theory and other fields of ...

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

    Directory of Open Access Journals (Sweden)

    Alexandru MATEESCU

    2016-05-01

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

  18. Sum rules across the unpolarized Compton processes involving generalized polarizabilities and moments of nucleon structure functions

    Science.gov (United States)

    Lensky, Vadim; Hagelstein, Franziska; Pascalutsa, Vladimir; Vanderhaeghen, Marc

    2018-04-01

    We derive two new sum rules for the unpolarized doubly virtual Compton scattering process on a nucleon, which establish novel low-Q2 relations involving the nucleon's generalized polarizabilities and moments of the nucleon's unpolarized structure functions F1(x ,Q2) and F2(x ,Q2). These relations facilitate the determination of some structure constants which can only be accessed in off-forward doubly virtual Compton scattering, not experimentally accessible at present. We perform an empirical determination for the proton and compare our results with a next-to-leading-order chiral perturbation theory prediction. We also show how these relations may be useful for a model-independent determination of the low-Q2 subtraction function in the Compton amplitude, which enters the two-photon-exchange contribution to the Lamb shift of (muonic) hydrogen. An explicit calculation of the Δ (1232 )-resonance contribution to the muonic-hydrogen 2 P -2 S Lamb shift yields -1 ±1 μ eV , confirming the previously conjectured smallness of this effect.

  19. Apparent violation of the sum rule for exchange-correlation charges by generalized gradient approximations.

    Science.gov (United States)

    Kohut, Sviataslau V; Staroverov, Viktor N

    2013-10-28

    The exchange-correlation potential of Kohn-Sham density-functional theory, vXC(r), can be thought of as an electrostatic potential produced by the static charge distribution qXC(r) = -(1∕4π)∇(2)vXC(r). The total exchange-correlation charge, QXC = ∫qXC(r) dr, determines the rate of the asymptotic decay of vXC(r). If QXC ≠ 0, the potential falls off as QXC∕r; if QXC = 0, the decay is faster than coulombic. According to this rule, exchange-correlation potentials derived from standard generalized gradient approximations (GGAs) should have QXC = 0, but accurate numerical calculations give QXC ≠ 0. We resolve this paradox by showing that the charge density qXC(r) associated with every GGA consists of two types of contributions: a continuous distribution and point charges arising from the singularities of vXC(r) at each nucleus. Numerical integration of qXC(r) accounts for the continuous charge but misses the point charges. When the point-charge contributions are included, one obtains the correct QXC value. These findings provide an important caveat for attempts to devise asymptotically correct Kohn-Sham potentials by modeling the distribution qXC(r).

  20. GENERAL RULES OF SIC FORMATION IN DIAMOND-CONTAINING COMPOSITION AT LOW PRESSURE

    Directory of Open Access Journals (Sweden)

    A. E. Zhuk

    2007-01-01

    Full Text Available Results of experimental investigations of structure-formation process of «diamond-carbide silicon» composite at low pressure which is obtained by liquid silicon impregnation of a porous blank made of diamond crystals with nano-coatings have made it possible to establish the following general rules of the process concerning a sintering reaction in the coating and composite material: vacuum magnetronic spraying of composite cathodes leads to formation of nano-coating which is made of silicon and hydrogen atoms or clusters, and their subsequent treatment with plasma of glow discharge is accompanied by formation of α-SiC at low temperatures in a hard phase; silicon impregnation at 1500 °C with given pyrolytic carbon in the charge may result in β-SiC matrix formation.The formed «diamond-carbide silicon» composite material contains a frame structure of diamond crystals with nano-coating impregnated by silicon carbide and is characterized by high physical and mechanical properties. 

  1. 47 CFR 27.3 - Other applicable rule parts.

    Science.gov (United States)

    2010-10-01

    ... standards and procedures concerning the marketing and importation of radio frequency devices, and for.... This part sets forth the requirements and conditions applicable to commercial mobile radio service providers. (h) Part 22. This part sets forth the requirements and conditions applicable to public mobile...

  2. Portable Weather Applications for General Aviation Pilots.

    Science.gov (United States)

    Ahlstrom, Ulf; Ohneiser, Oliver; Caddigan, Eamon

    2016-09-01

    The objective of this study was to examine the potential benefits and impact on pilot behavior from the use of portable weather applications. Seventy general aviation (GA) pilots participated in the study. Each pilot was randomly assigned to an experimental or a control group and flew a simulated single-engine GA aircraft, initially under visual meteorological conditions (VMC). The experimental group was equipped with a portable weather application during flight. We recorded measures for weather situation awareness (WSA), decision making, cognitive engagement, and distance from the aircraft to hazardous weather. We found positive effects from the use of the portable weather application, with an increased WSA for the experimental group, which resulted in credibly larger route deviations and credibly greater distances to hazardous weather (≥30 dBZ cells) compared with the control group. Nevertheless, both groups flew less than 20 statute miles from hazardous weather cells, thus failing to follow current weather-avoidance guidelines. We also found a credibly higher cognitive engagement (prefrontal oxygenation levels) for the experimental group, possibly reflecting increased flight planning and decision making on the part of the pilots. Overall, the study outcome supports our hypothesis that portable weather displays can be used without degrading pilot performance on safety-related flight tasks, actions, and decisions as measured within the constraints of the present study. However, it also shows that an increased WSA does not automatically translate to enhanced flight behavior. The study outcome contributes to our knowledge of the effect of portable weather applications on pilot behavior and decision making. © 2016, Human Factors and Ergonomics Society.

  3. Diversity of Rule-based Approaches: Classic Systems and Recent Applications

    Directory of Open Access Journals (Sweden)

    Grzegorz J. Nalepa

    2016-11-01

    Full Text Available Rules are a common symbolic model of knowledge. Rule-based systems share roots in cognitive science and artificial intelligence. In the former, they are mostly used in cognitive architectures; in the latter, they are developed in several domains including knowledge engineering and machine learning. This paper aims to give an overview of these issues with the focus on the current research perspective of artificial intelligence. Moreover, in this setting we discuss our results in the design of rule-based systems and their applications in context-aware and business intelligence systems.

  4. General Purpose Crate (GPC) for control applications

    International Nuclear Information System (INIS)

    Singh, Kundan; Munda, Deepak K.; Jain, Mamta; Archunan, M.; Barua, P.; Ajith Kumar, B.P.

    2011-01-01

    A General Purpose Crate (GPC) capable of handling digital and analog Inputs/Outputs signals has been developed at Inter University Accelerator Centre (IUAC), New Delhi, for accelerator control system applications. The system includes back-plane bus with on board plugged-in single board computer with PC104 and Ethernet interface, running Linux operating system. The bus control logic is designed on the back-plane pcb itself, making the system more rugged. The various types of digital and analog input/output modules can be plugged into the back plane bus randomly with standard euro connectors, which provides highly reliable and dust free contacts. Maximum eight modules can be inserted into the crate. The total power consumption for various types of modules and back-plane controller is approximately 50 watts. The multi-output DC power supply from COSEL has been used in the crate. The general purpose crate is software compatible with the CAMAC crates used in the accelerator control system. (author)

  5. 49 CFR 40.321 - What is the general confidentiality rule for drug and alcohol test information?

    Science.gov (United States)

    2010-10-01

    ... Transportation PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Confidentiality and Release of Information § 40.321 What is the general confidentiality rule for drug and alcohol test... DOT drug or alcohol testing process, you are prohibited from releasing individual test results or...

  6. Patterns of brain and cardiovascular activation while solving rule-discovery and rule-application numeric tasks.

    Science.gov (United States)

    Sosnowski, Tytus; Rynkiewicz, Andrzej; Wordecha, Małgorzata; Kępkowicz, Anna; Majewska, Adrianna; Pstrągowska, Aleksandra; Oleksy, Tomasz; Wypych, Marek; Marchewka, Artur

    2017-07-01

    It is known that solving mental tasks leads to tonic increase in cardiovascular activity. Our previous research showed that tasks involving rule application (RA) caused greater tonic increase in cardiovascular activity than tasks requiring rule discovery (RD). However, it is not clear what brain mechanisms are responsible for this difference. The aim of two experimental studies was to compare the patterns of brain and cardiovascular activity while both RD and the RA numeric tasks were being solved. The fMRI study revealed greater brain activation while solving RD tasks than while solving RA tasks. In particular, RD tasks evoked greater activation of the left inferior frontal gyrus and selected areas in the parietal, and temporal cortices, including the precuneus, supramarginal gyrus, angular gyrus, inferior parietal lobule, and the superior temporal gyrus, and the cingulate cortex. In addition, RA tasks caused larger increases in HR than RD tasks. The second study, carried out in a cardiovascular laboratory, showed greater increases in heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), and mean arterial pressure (MAP) while solving RA tasks than while solving RD tasks. The results support the hypothesis that RD and RA tasks involve different modes of information processing, but the neuronal mechanism responsible for the observed greater cardiovascular response to RA tasks than to RD tasks is not completely clear. Copyright © 2017. Published by Elsevier B.V.

  7. 26 CFR 1.415(a)-1 - General rules with respect to limitations on benefits and contributions under qualified plans.

    Science.gov (United States)

    2010-04-01

    ... and disability benefits); (vii) Section 1.415(b)-1(g)(3) (regarding adjustments to applicable... survivor and disability benefits under governmental plans); (viii) Section 1.415(c)-1(b)(2)(ii) and (3)(iii...)(5) (providing an alternative rule for inclusion of compensation after a severance from employment...

  8. Deriving a clinical prediction rule to target sexual healthcare to women attending British General Practices.

    Science.gov (United States)

    Edelman, N L; Cassell, J A; Mercer, C H; Bremner, S A; Jones, C I; Gersten, A; deVisser, R O

    2018-07-01

    Some women attending General Practices (GPs) are at higher risk of unintended pregnancy (RUIP) and sexually transmitted infections (STI) than others. A clinical prediction rule (CPR) may help target resources using psychosocial questions as an acceptable, effective means of assessment. The aim was to derive a CPR that discriminates women who would benefit from sexual health discussion and intervention. Participants were recruited to a cross-sectional survey from six GPs in a city in South-East England in 2016. On arrival, female patients aged 16-44 years were invited to complete a questionnaire that addressed psychosocial factors, and the following self-reported outcomes: 2+ sexual partners in the last year (2PP) and RUIP. For each sexual risk, psychosocial questions were retained from logistic regression modelling which best discriminated women at risk using the C-statistic. Sensitivity and specificity were established in consultation with GP staff. The final sample comprised N = 1238 women. 2PP was predicted by 11 questions including age, binge-drinking weekly, ever having a partner who insulted you often, current smoking, and not cohabiting (C-statistic = 0.83, sensitivity = 73% and specificity = 77%). RUIP was predicted by 5 questions including sexual debut years, and emergency contraception use in the last 6 months (C-statistic = 0.70, sensitivity = 69% and specificity = 57%). 2PP was better discriminated than RUIP but neither to a clinically-useful degree. The finding that different psychosocial factors predicted each outcome has implications for prevention strategies. Further research should investigate causal links between psychosocial factors and sexual risk. Copyright © 2018 The Authors. Published by Elsevier Inc. All rights reserved.

  9. 29 CFR 18.1 - Scope of rules.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Scope of rules. 18.1 Section 18.1 Labor Office of the Secretary of Labor RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES General § 18.1 Scope of rules. (a) General application. These rules of practice are...

  10. [Application of association rule in mental health test for employees in a petrochemical enterprise].

    Science.gov (United States)

    Zhang, L F; Zhang, D N; Wang, Z P

    2017-10-20

    Objective: To investigate the occurrence ruleof common psychological abnormalities in petrochemical workers using association rule. Methods: From July to September,2014,the Symptom Checklist-90 (SCL-90)was used for the general survey of mental healthamong all employees in a petrochemical enterprise.The association rule Apriori algorithm was used to analyze the data of SCL-90 and investigate the occurrence rule of psychological abnormalities in petrochemical workers with different sexes,ages,or nationalities. Results: A total of 8 248 usable questionnaires were collected. The SCL-90 analysis showed that 1623 petrochemical workers(19.68%) had positive results,among whom 567(34.94%)had one positive factor and 1056 (65.06%)had two or more positive factors. A total of 7 strong association rules were identified and all of them included obsessive-compulsive symptom and depression. Male({obsessive-compulsive symptom,anxiety}=>{depression}) and female workers ({somatization,depression}=>{obsessive-compulsive symptom}) had their own special association rules. The workers aged 35-44 years had 17 special association rules,and ethnic minorities had 5 special association rules. Conclusion: Employeesin the petrochemical enterprise have multiple positive factors in SCL-90, and employees aged 35-44 years and ethnic minorities have a rich combination of psychological symptoms and need special attention during mental health intervention.

  11. A study on maintenance rule program and its application to Korean NPP - Rev.1

    International Nuclear Information System (INIS)

    Hwang, Mee Jeong; Kim, Kil Yoo; Yang, Joon Eon; Ha, Jae Joo

    2001-03-01

    The objective of the Maintenance Rule is to require monitoring of the overall continuing effectiveness of licensee maintenance programs to ensure that safety related and certain nonsafety-related SSCs are capable of performing their intended functions and, for nonsafety-related equipment failures will not occur that prevent the fulfillment of safety-related functions, and failures resulting in scrams and unnecessary actuations of safety-related systems are minimized. That is, proper maintenance is essential to plant safety. U.S. Maintenance Rule, which was effective July 1996 in USA., was not officially adopted in Korea by Korean regulatory body. However, since many PSA and IPE have been performed for NPPs, the philosophy and usefulness of the Maintenance Rule as well as performance-based regulation are being acceptable. We survey the Maintenance Rule program and applications in the USA, and also developed the Maintenance Rule program to apply to Korean NPPs. In addition, we applied the Maintenance Rule Program apply to Ulchin 3,4 Units roughly with the Maintenance Rule Program developed in this project

  12. A study on maintenance rule program and its application at Korean NPPs

    International Nuclear Information System (INIS)

    Hwang, Mee Jeong; Kim, Kil Yoo; Kang, Dae Il; Yang, Joon Eon; Ha, Jae Joo

    2000-11-01

    The objective of the Maintenance Rule is to require monitoring of the overall continuing effectiveness of licensee maintenance programs to ensure that safety related and certain nonsafety-related SSCs are capable of performing their intended functions and, for nonsafety-related equipment failures will not occur that prevent the fulfillment of safety-related functions, and failures resulting in scrams and unnecessary actuations of safety-related systems are minimized. That is, proper maintenance is essential to plant safety. U.S. Maintenance Rule, which was effective July 1996 in USA., was not officially adopted in Korea by Korean regulatory body. However, since many PSA and IPE have been performed for NPPs, the philosophy and usefulness of the Maintenance Rule as well as performance-based regulation are being acceptable. We survey the Maintenance Rule program and applications in the USA, and also developed the Maintenance Rule program to apply to Korean NPPs. In addition, we applied the Maintenance Rule Program apply to Ulchin 3,4 Units roughly with the Maintenance Rule Program developed in this project

  13. Applications of rule-induction in the derivation of quantitative structure-activity relationships

    Science.gov (United States)

    A-Razzak, Mohammed; Glen, Robert C.

    1992-08-01

    Recently, methods have been developed in the field of Artificial Intelligence (AI), specifically in the expert systems area using rule-induction, designed to extract rules from data. We have applied these methods to the analysis of molecular series with the objective of generating rules which are predictive and reliable. The input to rule-induction consists of a number of examples with known outcomes (a training set) and the output is a tree-structured series of rules. Unlike most other analysis methods, the results of the analysis are in the form of simple statements which can be easily interpreted. These are readily applied to new data giving both a classification and a probability of correctness. Rule-induction has been applied to in-house generated and published QSAR datasets and the methodology, application and results of these analyses are discussed. The results imply that in some cases it would be advantageous to use rule-induction as a complementary technique in addition to conventional statistical and pattern-recognition methods.

  14. A study on maintenance rule program and its application at Korean NPPs

    Energy Technology Data Exchange (ETDEWEB)

    Hwang, Mee Jeong; Kim, Kil Yoo; Kang, Dae Il; Yang, Joon Eon; Ha, Jae Joo

    2000-11-01

    The objective of the Maintenance Rule is to require monitoring of the overall continuing effectiveness of licensee maintenance programs to ensure that safety related and certain nonsafety-related SSCs are capable of performing their intended functions and, for nonsafety-related equipment failures will not occur that prevent the fulfillment of safety-related functions, and failures resulting in scrams and unnecessary actuations of safety-related systems are minimized. That is, proper maintenance is essential to plant safety. U.S. Maintenance Rule, which was effective July 1996 in USA., was not officially adopted in Korea by Korean regulatory body. However, since many PSA and IPE have been performed for NPPs, the philosophy and usefulness of the Maintenance Rule as well as performance-based regulation are being acceptable. We survey the Maintenance Rule program and applications in the USA, and also developed the Maintenance Rule program to apply to Korean NPPs. In addition, we applied the Maintenance Rule Program apply to Ulchin 3,4 Units roughly with the Maintenance Rule Program developed in this project.

  15. Legal assistance on the application of public procurement rules in the waste sector

    DEFF Research Database (Denmark)

    Andrecka, Marta

    2016-01-01

    The report presents the results of a study investigating the application of public procurement rules in the municipal waste sector across the European Union conducted by Ramboll Management Consulting for the European Commission (DG GROW). The study is part of a process launched by the European...... Commission to analyse the application of public procurement rules in different market sectors. The scope of the study was set by the definition of municipal [solid] waste as presented in the Waste Framework Directive.1 The geographical scope of data collection was focused on seven Member States: Germany...

  16. Methodological approaches based on business rules

    Directory of Open Access Journals (Sweden)

    Anca Ioana ANDREESCU

    2008-01-01

    Full Text Available Business rules and business processes are essential artifacts in defining the requirements of a software system. Business processes capture business behavior, while rules connect processes and thus control processes and business behavior. Traditionally, rules are scattered inside application code. This approach makes it very difficult to change rules and shorten the life cycle of the software system. Because rules change more quickly than the application itself, it is desirable to externalize the rules and move them outside the application. This paper analyzes and evaluates three well-known business rules approaches. It also outlines some critical factors that have to be taken into account in the decision to introduce business rules facilities in a software system. Based on the concept of explicit manipulation of business rules in a software system, the need for a general approach based on business rules is discussed.

  17. Claims Procedure for Plans Providing Disability Benefits; 90-Day Delay of Applicability Date. Final rule; delay of applicability

    Science.gov (United States)

    2017-11-29

    This document delays for ninety (90) days--through April 1, 2018--the applicability of a final rule amending the claims procedure requirements applicable to ERISA-covered employee benefit plans that provide disability benefits (Final Rule). The Final Rule was published in the Federal Register on December 19, 2016, became effective on January 18, 2017, and was scheduled to become applicable on January 1, 2018. The delay announced in this document is necessary to enable the Department of Labor to carefully consider comments and data as part of its effort, pursuant to Executive Order 13777, to examine regulatory alternatives that meet its objectives of ensuring the full and fair review of disability benefit claims while not imposing unnecessary costs and adverse consequences.

  18. Generalize or personalize--do dogs transfer an acquired rule to novel situations and persons?

    Directory of Open Access Journals (Sweden)

    Anne Hertel

    Full Text Available Recent studies have raised the question of whether dogs, like human infants, comprehend an established rule as generalizable, normative knowledge or rather as episodic information, existing only in the immediate situation. In the current study we tested whether dogs disobeyed a prohibition to take a treat (i in the presence of the communicator of the ban, (ii after a temporary absence of the communicator, and (iii in the presence of a novel person. Dogs disobeyed the rule significantly more often when the communicator left the room for a moment or when they were faced with a new person, than when she stayed present in the room. These results indicate that dogs "forget" a rule as soon as the immediate human context becomes disrupted.

  19. Capacities and overlap indexes with an application in fuzzy rule-based classification systems

    Czech Academy of Sciences Publication Activity Database

    Paternain, D.; Bustince, H.; Pagola, M.; Sussner, P.; Kolesárová, A.; Mesiar, Radko

    2016-01-01

    Roč. 305, č. 1 (2016), s. 70-94 ISSN 0165-0114 Institutional support: RVO:67985556 Keywords : Capacity * Overlap index * Overlap function * Choquet integral * Fuzzy rule-based classification systems Subject RIV: BA - General Mathematics Impact factor: 2.718, year: 2016 http://library.utia.cas.cz/separaty/2016/E/mesiar-0465739.pdf

  20. A Social Choice Analysis of the Borda Rule in a General Linguistic Framework

    Directory of Open Access Journals (Sweden)

    Garcia-Lapresta

    2010-10-01

    Full Text Available In this paper the Borda rule is extended by allowing the voters to show their preferences among alternatives through linguistic labels. To this aim, we need to add them up for assigning a qualification to each alternative and then to compare such qualifications. Theoretically, all these assessments and comparisons fall into a totally ordered commutative monoid generated by the initial set of linguistic labels. Practically, we show an example which illustrates the suitability of this linguistic approach. Finally, some interesting properties for this Borda rule are proven in the Social Choice context.

  1. 26 CFR 1.851-3 - Rules applicable to section 851(b)(4).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Rules applicable to section 851(b)(4). 1.851-3 Section 1.851-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Regulated Investment Companies and Real Estate Investment Trusts § 1.851...

  2. 9 CFR 355.43 - Scope and applicability of rules of practice.

    Science.gov (United States)

    2010-01-01

    ... AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFIED PRODUCTS FOR DOGS, CATS, AND OTHER CARNIVORA... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Scope and applicability of rules of practice. 355.43 Section 355.43 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT...

  3. 26 CFR 1.665(g)-2A - Application of separate share rule.

    Science.gov (United States)

    2010-04-01

    ... for the benefit of his wife and upon her death the property was to continue in the same trust for his two sons, Y and Z. The separate share rule is applicable to this trust. The trustee had discretion to pay or accumulate the income to the wife, and after her death was to pay each son's share to him after...

  4. 75 FR 27926 - Notice of Availability of Interpretive Rule on the Applicability of Current Water Conservation...

    Science.gov (United States)

    2010-05-19

    ... DEPARTMENT OF ENERGY 10 CFR Part 430 [Docket No. EERE-2010-BT-NOA-0016] Notice of Availability of Interpretive Rule on the Applicability of Current Water Conservation Standards for Showerheads; Request for Comments AGENCY: Department of Energy. ACTION: Notice of availability and request for comments. SUMMARY...

  5. Automated implementation of rule-based expert systems with neural networks for time-critical applications

    Science.gov (United States)

    Ramamoorthy, P. A.; Huang, Song; Govind, Girish

    1991-01-01

    In fault diagnosis, control and real-time monitoring, both timing and accuracy are critical for operators or machines to reach proper solutions or appropriate actions. Expert systems are becoming more popular in the manufacturing community for dealing with such problems. In recent years, neural networks have revived and their applications have spread to many areas of science and engineering. A method of using neural networks to implement rule-based expert systems for time-critical applications is discussed here. This method can convert a given rule-based system into a neural network with fixed weights and thresholds. The rules governing the translation are presented along with some examples. We also present the results of automated machine implementation of such networks from the given rule-base. This significantly simplifies the translation process to neural network expert systems from conventional rule-based systems. Results comparing the performance of the proposed approach based on neural networks vs. the classical approach are given. The possibility of very large scale integration (VLSI) realization of such neural network expert systems is also discussed.

  6. 32 CFR 536.53 - Evaluation of claims-general rules and guidelines.

    Science.gov (United States)

    2010-07-01

    ... a professional negligence claim, the claimant will submit an expert opinion when requested. State... representative. Contributory negligence has given way to comparative negligence in most United States jurisdictions. In most foreign countries, comparative negligence is the rule of law. Note to § 536.53: For...

  7. From Intra-transaction to Generalized Inter-transaction: Landscaping Multidimensional Contexts in Association Rule Mining

    NARCIS (Netherlands)

    Li, Q; Feng, L.; Wong, A.K.Y.

    The problem of mining multidimensional inter-transactional association rules was recently introduced in [ACM Trans. Inform. Syst. 18(4) (2000) 423; Proc. of the ACM SIGMOD Workshop on Research Issues on Data Mining and Knowledge Discovery, Seattle, Washington, June 1998, p. 12:1]. It extends the

  8. TAX AND ACCOUNTING RULES APPLICABLE TO VEHICLES WITH LIMITED TAXATION TREATMENT

    Directory of Open Access Journals (Sweden)

    ECOBICI NICOLAE

    2012-09-01

    Full Text Available In the context of the deep changes imposed by our country's integration into the European Union, it is wellknown that tax law has undergone substantial changes, especially in terms of value added tax. However, with thecoming of the financial and economical crisis in Romania, the authorities have always been concerned with attractingadditional amounts to the general consolidated budget, justification that contributed to the issue of legislativedocuments in order to limit the deduction of certain expenses incurred by entities not directly related to businessperformance, and the value added tax in respect thereof. Based on this consideration, in this paper we intend toaddress the accounting and tax implications that legislative changes applicable from May 1, 2009 [2], regarding thelimitation of deduction right for vehicles, have on both the taxable income from a firm and on the cash assets, withoutomitting to analyze the changes affecting this sector since January 1, 2012 and thereafter on July 1, 2012. Therefore,the purpose of this paper concerns, on the one hand, the fiscal approach in terms of income tax and VAT for the purchase of vehicles (including leasing, fuel and operating , maintenance and repair costs thereof, and on the otherhand, the accounting rules required for motor vehicles, owned or in use, subject to expense deduction limitation.

  9. 10 CFR 1023.3 - Principles of general applicability.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Principles of general applicability. 1023.3 Section 1023.3 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) CONTRACT APPEALS Overview: Organization, Functions and Authorities § 1023.3 Principles of general applicability. (a) Adjudicatory functions. The following principles...

  10. Bilingualism trains specific brain circuits involved in flexible rule selection and application.

    Science.gov (United States)

    Stocco, Andrea; Prat, Chantel S

    2014-10-01

    Bilingual individuals have been shown to outperform monolinguals on a variety of tasks that measure non-linguistic executive functioning, suggesting that some facets of the bilingual experience give rise to generalized improvements in cognitive performance. The current study investigated the hypothesis that such advantage in executive functioning arises from the need to flexibly select and apply rules when speaking multiple languages. Such flexible behavior may strengthen the functioning of the fronto-striatal loops that direct signals to the prefrontal cortex. To test this hypothesis, we compared behavioral and brain data from proficient bilinguals and monolinguals who performed a Rapid Instructed Task Learning paradigm, which requires behaving according to ever-changing rules. Consistent with our hypothesis, bilinguals were faster than monolinguals when executing novel rules, and this improvement was associated with greater modulation of activity in the basal ganglia. The implications of these findings for language and executive function research are discussed herein. Published by Elsevier Inc.

  11. The Application of Overriding Mandatory Rules by Ukrainian Courts in Cases Arising on Cross-Border Unfair Competition

    Directory of Open Access Journals (Sweden)

    Богдан Юрійович Ребриш

    2017-03-01

    Full Text Available In private international law, there are a number of restrictions in the application of foreign law. Under national laws, some of these limitations appear as mandatory rules based on public policy. These kind of rules shall apply despite the foreign law that could be apply through the conflict of laws rule, or choice of law made by the parties. In other words, in matters of private international law internal mandatory rules replace the rules of the law of a foreign state. However, the problem is that the Law of Ukraine «On Private International Law» does not set criteria for inclusion of certain provisions of the substantive law to the appropriate category. Therefore, in practice to attribute some provisions of substantive law to the mandatory rules is a problematic issue. Especially it concerns the rules of competition law, which in most cases characterize as public law rules. The article is devoted to the coverage of problematic issues of application mandatory rules of Ukrainian competition legislation in cases with a foreign element. Analyzed the approaches of different scholars on the concept of mandatory rules. Paid attention on the differences of application mandatory and imperative rules of competition law of Ukraine.

  12. Development of Specific Rules for the Application of Life Cycle Assessment to Carbon Capture and Storage

    Directory of Open Access Journals (Sweden)

    Michela Gallo

    2013-03-01

    Full Text Available Carbon Capture and Storage (CCS is a very innovative and promising solution for greenhouse gases (GHG reduction, i.e., capturing carbon dioxide (CO2 at its source and storing it indefinitely to avoid its release to the atmosphere. This paper investigates a set of key issues in the development of specific rules for the application of Life Cycle Assessment (LCA to CCS. The following LCA-based information are addressed in this work: definition of service type, definition of functional unit, definition of system boundaries, choice of allocation rules, choice of selected Life Cycle Inventory (LCI results or other selected parameters for description of environmental performance. From a communication perspective, the specific rules defined in this study have been developed coherently with the requirements of a type III environment label scheme, the International EPD® System, according to the ISO 14025 standard.

  13. Heuristic simulation of nuclear systems on a supercomputer using the HAL-1987 general-purpose production-rule analysis system

    International Nuclear Information System (INIS)

    Ragheb, M.; Gvillo, D.; Makowitz, H.

    1987-01-01

    HAL-1987 is a general-purpose tool for the construction of production-rule analysis systems. It uses the rule-based paradigm from the part of artificial intelligence concerned with knowledge engineering. It uses backward-chaining and forward-chaining in an antecedent-consequent logic, and is programmed in Portable Standard Lisp (PSL). The inference engine is flexible and accommodates general additions and modifications to the knowledge base. The system is used in coupled symbolic-procedural programming adaptive methodologies for stochastic simulations. In Monte Carlo simulations of particle transport, the system considers the pre-processing of the input data to the simulation and adaptively controls the variance reduction process as the simulation progresses. This is accomplished through the use of a knowledge base of rules which encompass the user's expertise in the variance reduction process. It is also applied to the construction of model-based systems for monitoring, fault-diagnosis and crisis-alert in engineering devices, particularly in the field of nuclear reactor safety analysis

  14. THE GENERAL RULE ON CHOICE OF LAW FOR NON-CONTRACTUAL OBLIGATIONS IN LEGISLATION OF EUROPEAN UNION AND BOSNIA AND HERZEGOVINA

    Directory of Open Access Journals (Sweden)

    Jasmina Alihodžić

    2014-01-01

    Full Text Available The project of unification of private international law on the level of European Union encompassed bringing of unique choice of law rules, among others, in the area of non-contractual obligations with international element. A communitarian legislator chose a set of flexible choice of law rules that enable satisfaction of the principle of legal certainty together with the establishment of a balance between persons claiming to be liable and sustaining damage. PIL Act that is being enforced in Bosnia and Herzegovina in relation to the subject of this paper alternatively determines the law applicable to non-contractual obligations, according to the law of the place where the harmful act was done or the law of where the consequence occurred, depending on which of these two laws is more favorable to the person sustaining damage. The author of this paper points out the evident discrepancy in the general rules of determination in EU legislation and Bosnia and Herzegovina, and the need to harmonize legislation in this field with the acquis communautaire, arising from the Stabilization and Association Agreement.

  15. THE GENERAL RULE ON CHOICE OF LAW FOR NON-CONTRACTUAL OBLIGATIONS IN LEGISLATION OF EUROPEAN UNION AND BOSNIA AND HERZEGOVINA

    Directory of Open Access Journals (Sweden)

    Jasmina Alihodžić

    2014-01-01

    Full Text Available The project of unification of private international law on the level of European Union encompassed bringing of unique choice of law rules, among others, in the area of non-contractual obligations with international element. A communitarian legislator chose a set of flexible choice of law rules that enable satisfaction of the principle of legal certainty together with the establishment of a balance between persons claiming to be liable and sustaining damage. PIL Act that is being enforced in Bosnia and Herzegovina in relation to the subject of this paper alternatively determines the law applicable to non-contractual obligations, according to the law of the place where the harmful act was done or the law of where the consequence occurred, depending on which of these two laws is more favorable to the person sustaining damage. The author of this paper points out the evident discrepancy in the general rules of determination in EU legislation and Bosnia and Herzegovina, and the need to harmonize legislation in this field with the acquis communautaire, arising from the Stabilization and Association Agreement

  16. The application of the 'ten-day rule' in radiopharmaceutical investigations

    International Nuclear Information System (INIS)

    Ellis, R.E.; Nordin, B.E.C.; Tothill, P.; Veall, N.

    1977-01-01

    The working party first classified subjects who are investigated using radiopharmaceuticals into three groups, being (a) patients and other subjects who are asked to volunteer as controls for research studies, (b) patients on whom research investigations are being conducted which are relevant to their clinical condition but which are not strictly necessary for their management, and (c) patients on whom investigations are required for their proper management. The application of the 'ten-day rule' in relation to the use of radiopharmaceuticals is complicated by the fact that the total radiation dose is received over a time given by the effective life of the radiopharmaceutical in the organ, which may be a substantial part or even longer of the menstrual cycle. The activities of the radiopharmaceuticals normally administered are tabulted together with their effective half-lives and resulting gonad doses, and those radiopharmaceuticals requiring consideration of the implementation of the 'ten-day rule' for patients in groups (b) and (c) are identified. When the administration of therapeutic quantities of radiopharmaceuticals is being contemplated it is particularly important to take into account the applicability or otherwise of the 'ten-day rule'. It is recommended that the 'ten-day rule' should be strictly applied to all radiopharmaceutical administrations to women of child-bearing age who are volunteers for research purposes (group(a)). (U.K.)

  17. Adler Function, Bjorken Sum Rule, and the Crewther Relation to Order αs4 in a General Gauge Theory

    International Nuclear Information System (INIS)

    Baikov, P. A.; Chetyrkin, K. G.; Kuehn, J. H.

    2010-01-01

    We compute, for the first time, the order α s 4 contributions to the Bjorken sum rule for polarized electron-nucleon scattering and to the (nonsinglet) Adler function for the case of a generic color gauge group. We confirm at the same order a (generalized) Crewther relation which provides a strong test of the correctness of our previously obtained results: the QCD Adler function and the five-loop β function in quenched QED. In particular, the appearance of an irrational contribution proportional to ζ 3 in the latter quantity is confirmed. We obtain the commensurate scale equation relating the effective strong coupling constants as inferred from the Bjorken sum rule and from the Adler function at order α s 4 .

  18. Application of safety standards and rules in the Shelter Implementation Plan at the destroyed power unit of Chernobyl NPP

    International Nuclear Information System (INIS)

    Berthold, A.; Bogorinski, P.; Bykov, V.; Redko, V.; Erickson, L.; Kadkin, Ye.; Kondratiev, S.; Simonov, I.; Smyshliaieva, S.; Yesipenko, Yu.

    2002-01-01

    This report deals with the application of safety standards and rules to the Shelter Implementation Plan (SIP) measures. Since 1998 this plan is being implemented at the Chornobyl NPP destroyed unit (which is now known as the Shelter). It includes a set of various tasks whose performance will help partially achieve the established safety objectives. The Regulatory Authority should establish for the Shelter safety goals, principles, and criteria in general, while the Operator of the Shelter is free to independently select the optimum method for their implementation. The Operator of the Shelter must demonstrate (in safety analysis report) that established safety goals are achieved and safety principles and criteria are met. Safety goals, principles, and criteria established for radioactive waste management are reasonable to apply in measures provided for by SIP. However, due to the unique nature of the Shelter, some criteria should not be applied directly and in full scope. Norms and rules on radiation protection should be applied in full scope. The specifics of radiation protection during each Shelter-related activity are considered individually. Safety standards and rules related to technical aspects are reasonable only as a basis. Effective resolution of specific technical issues associated with safety assurance is achieved through interaction between the Operator and the Regulatory Authority during design of SIP structures and systems. Hence, effectiveness of the licensing process plays an important role in the success of the SIP.(author)

  19. Instrument validation system of general application

    International Nuclear Information System (INIS)

    Filshtein, E.L.

    1990-01-01

    This paper describes the Instrument Validation System (IVS) as a software system which has the capability of evaluating the performance of a set of functionally related instrument channels to identify failed instruments and to quantify instrument drift. Under funding from Combustion Engineering (C-E), the IVS has been developed to the extent that a computer program exists whose use has been demonstrated. The initial development work shows promise for success and for wide application, not only to power plants, but also to industrial manufacturing and process control. Applications in the aerospace and military sector are also likely

  20. 40 CFR 112.1 - General applicability.

    Science.gov (United States)

    2010-07-01

    ... storage tanks deferred under 40 CFR part 280 that supply emergency diesel generators at a nuclear power generation facility licensed by the Nuclear Regulatory Commission and subject to any Nuclear Regulatory... single-family residence; (E) The capacity of pesticide application equipment and related mix containers...

  1. 40 CFR 445.1 - General applicability.

    Science.gov (United States)

    2010-07-01

    ... discharges from land application or land treatment units, surface impoundments, underground injection wells, waste piles, salt dome formations, salt bed formations, underground mines or caves as these terms are... ground water or wastewater from recovery pumping wells. (e) This part does not apply to discharges of...

  2. Quantum Networks: General theory and applications

    International Nuclear Information System (INIS)

    Bisio, A.; D'Ariano, G. M.; Perinotti, P.; Chiribella, G.

    2011-01-01

    In this work we present a general mathematical framework to deal with Quantum Networks, i.e. networks resulting from the interconnection of elementary quantum circuits. The cornerstone of our approach is a generalization of the Choi isomorphism that allows one to efficiently represent any given Quantum Network in terms of a single positive operator. Our formalism allows one to face and solve many quantum information processing problems that would be hardly manageable otherwise, the most relevant of which are reviewed in this work: quantum process tomography, quantum cloning and learning of transformations, inversion of a unitary gate, information-disturbance tradeoff in estimating a unitary transformation, cloning and learning of a measurement device (Authors)

  3. 19 CFR Appendix A to Part 191 - General Manufacturing Drawback Rulings

    Science.gov (United States)

    2010-04-01

    ... The date of production is the date an article is completed. I. Inventory Procedures The inventory... 19 U.S.C. 1313(a) for Fur Skins or Fur Skin Articles (T.D. 83-77) VIII. General Manufacturing... operate; 6. Description of the merchandise and articles, unless specifically described in the general...

  4. General rules prospected for the liquid fragility in various material groups and different thermodynamic conditions

    Energy Technology Data Exchange (ETDEWEB)

    Paluch, M.; Masiewicz, E.; Grzybowski, A.; Pawlus, S.; Wojnarowska, Z. [Institute of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice (Poland); Silesian Center for Education and Interdisciplinary Research, 75 Pulku Piechoty 1A, 41-500 Chorzow (Poland); Pionteck, J. [Leibniz Institute of Polymer Research Dresden, Hohe Str. 6, D-01069 Dresden (Germany)

    2014-10-07

    The fragility parameter has been acknowledged as one of the most important characteristics of glass-forming liquids. We show that the mystery of the dramatic change in molecular dynamics of systems approaching the glass transition can be better understood by the high pressure study of fragility parameters defined in different thermodynamic conditions. We formulate and experimentally confirm a few rules obeyed by the fragility parameters, which are also rationalized by the density scaling law and its modification suggested for associated liquids. In this way, we successfully explore and gain a new insight into the pressure effect on molecular dynamics of van der Waals liquids, polymer melts, ionic liquids, and hydrogen-bonded systems near the glass transition.

  5. The truncated Hyper-Poisson queues: Hk/Ma,b/C/N with balking, reneging and general bulk service rule

    Directory of Open Access Journals (Sweden)

    Shawky A.I.

    2008-01-01

    Full Text Available The aim of this paper is to derive the analytical solution of the queue: Hk/Ma,b/C/N with balking and reneging in which (I units arrive according to a hyper-Poisson distribution with k independent branches, (II the queue discipline is FIFO; and (III the units are served in batches according to a general bulk service rule. The steady-state probabilities, recurrence relations connecting various probabilities introduced are found and the expected number of units in the queue is derived in an explicit form. Also, some special cases are obtained. .

  6. General rule antielisive chartered the National Tax Code confrontation between the principle of ability to pay and the rule of closed typicality and the alleged tax by analogy

    Directory of Open Access Journals (Sweden)

    Willian Robert Nahra Filho

    2012-04-01

    Full Text Available Check the possibility of the general standard employment antielisiva the parental right, ouseja, taxation by analogy legal fact extratípico effects econômicosequivalentes the typical legal fact, based on the abuse of rights doctrine and noprincípio of ability. Analysis in the face of the principles of legalidadeestrita and closed typicality, the principle of security developments jurídica.Conclui the impossibility of taxation by analogy for the offense to dasegurança legal principle that stands for certainty and predictability in entreEstado relations and taxpayers. The breach of the principle of strict legality because deexigência specific and qualified law to detributos institution. The offense aoprincípio closed typicality that prevents the tax nãodescrito legal fact with all its details by law. These principles not passíveissequer limitation, since they are immutable clauses. Inability to restriçãoda full effectiveness of the rule of the principle of typicality contributiva.Impossibilidade ability to taxation by the integrative method of analogy, therefore existecerta charge, even if relative, creativity inherent in the method and dependent inexistirlacunas fill in relevant matters to detributos institution , existing in reality free of the right spaces.

  7. General Purpose Data-Driven Online System Health Monitoring with Applications to Space Operations

    Science.gov (United States)

    Iverson, David L.; Spirkovska, Lilly; Schwabacher, Mark

    2010-01-01

    Modern space transportation and ground support system designs are becoming increasingly sophisticated and complex. Determining the health state of these systems using traditional parameter limit checking, or model-based or rule-based methods is becoming more difficult as the number of sensors and component interactions grows. Data-driven monitoring techniques have been developed to address these issues by analyzing system operations data to automatically characterize normal system behavior. System health can be monitored by comparing real-time operating data with these nominal characterizations, providing detection of anomalous data signatures indicative of system faults, failures, or precursors of significant failures. The Inductive Monitoring System (IMS) is a general purpose, data-driven system health monitoring software tool that has been successfully applied to several aerospace applications and is under evaluation for anomaly detection in vehicle and ground equipment for next generation launch systems. After an introduction to IMS application development, we discuss these NASA online monitoring applications, including the integration of IMS with complementary model-based and rule-based methods. Although the examples presented in this paper are from space operations applications, IMS is a general-purpose health-monitoring tool that is also applicable to power generation and transmission system monitoring.

  8. 26 CFR 1.148-6A - General allocation and accounting rules.

    Science.gov (United States)

    2010-04-01

    ...) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Regulations Applicable to Certain Bonds Sold Prior to... (3) There is an independent verification (e.g., from an independent certified public accountant) that...

  9. 26 CFR 1.132-8 - Fringe benefit nondiscrimination rules.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Fringe benefit nondiscrimination rules. 1.132-8... Fringe benefit nondiscrimination rules. (a) Application of nondiscrimination rules—(1) General rule. A.... (2) Consequences of discrimination—(i) In general. If an employer maintains more than one fringe...

  10. Applications for approval to market a new drug; complete response letter; amendments to unapproved applications. Final rule.

    Science.gov (United States)

    2008-07-10

    The Food and Drug Administration (FDA) is amending its regulations on new drug applications (NDAs) and abbreviated new drug applications (ANDAs) for approval to market new drugs and generic drugs (drugs for which approval is sought in an ANDA). The final rule discontinues FDA's use of approvable letters and not approvable letters when taking action on marketing applications. Instead, we will send applicants a complete response letter to indicate that the review cycle for an application is complete and that the application is not ready for approval. We are also revising the regulations on extending the review cycle due to the submission of an amendment to an unapproved application and starting a new review cycle after the resubmission of an application following receipt of a complete response letter. In addition, we are adding to the regulations on biologics license applications (BLAs) provisions on the issuance of complete response letters to BLA applicants. We are taking these actions to implement the user fee performance goals referenced in the Prescription Drug User Fee Amendments of 2002 (PDUFA III) that address procedures and establish target timeframes for reviewing human drug applications.

  11. 26 CFR 1.148-6 - General allocation and accounting rules.

    Science.gov (United States)

    2010-04-01

    ... temporary periods available for capital projects, restricted working capital expenditures, or pooled... investment. (3) Expenditures for working capital purposes—(i) In general. Except as otherwise provided in... to working capital expenditures as of any date to the extent that those working capital expenditures...

  12. 26 CFR 1.79-1 - Group-term life insurance-general rules.

    Science.gov (United States)

    2010-04-01

    ... paragraph (d) (2) and (3) of this section, the net level premium reserve (R) and the net single premium (X... TAX (CONTINUED) INCOME TAXES (CONTINUED) Items Specifically Included in Gross Income § 1.79-1 Group... provides a general death benefit that is excludable from gross income under section 101(a). (2) It is...

  13. 26 CFR 1.707-3 - Disguised sales of property to partnership; general rules.

    Science.gov (United States)

    2010-04-01

    ... on the entrepreneurial risks of partnership operations. (2) Facts and circumstances. The... disproportionately large in relationship to the partner's general and continuing interest in partnership profits; and (x) That the partner has no obligation to return or repay the money or other consideration to the...

  14. 19 CFR 181.92 - Definitions and general NAFTA advance ruling practice.

    Science.gov (United States)

    2010-04-01

    ... that does no more than call attention to a well-established interpretation of principles under the..., but is (or was) subject to appeal, petition, protest or other review as provided in the applicable... Canada or Mexico; or (iii) A Canadian or Mexican producer of a material that is used in the production of...

  15. Introduction to Generalized Functions with Applications in Aerodynamics and Aeroacoustics

    Science.gov (United States)

    Farassat, F.

    1994-01-01

    Generalized functions have many applications in science and engineering. One useful aspect is that discontinuous functions can be handled as easily as continuous or differentiable functions and provide a powerful tool in formulating and solving many problems of aerodynamics and acoustics. Furthermore, generalized function theory elucidates and unifies many ad hoc mathematical approaches used by engineers and scientists. We define generalized functions as continuous linear functionals on the space of infinitely differentiable functions with compact support, then introduce the concept of generalized differentiation. Generalized differentiation is the most important concept in generalized function theory and the applications we present utilize mainly this concept. First, some results of classical analysis, are derived with the generalized function theory. Other applications of the generalized function theory in aerodynamics discussed here are the derivations of general transport theorems for deriving governing equations of fluid mechanics, the interpretation of the finite part of divergent integrals, the derivation of the Oswatitsch integral equation of transonic flow, and the analysis of velocity field discontinuities as sources of vorticity. Applications in aeroacoustics include the derivation of the Kirchhoff formula for moving surfaces, the noise from moving surfaces, and shock noise source strength based on the Ffowcs Williams-Hawkings equation.

  16. Sum rules application to reflectometry of X-ray resonant radiation for magnetic multilayer investigation

    International Nuclear Information System (INIS)

    Smekhova, A.G.; Andreeva, M.A.

    2005-01-01

    One elaborated the general formalism on the basis of which one derived the clear expressions for reflection factors of X-ray radiation with a circular polarization from medium magnetized both within surface plane and within reflection plane both for grazing angles and for high grazing angles. The asymmetry of reflection spectra for right- and left-polarized radiation is shown to depend both on nondiagonal components of a susceptibility tensor and on other components in contrast to absorption spectra, so the sum rule to determine the orbital and the spin magnetic moments can not be applied directly to the experimental spectra of reflection [ru

  17. Identifying influenza-like illness presentation from unstructured general practice clinical narrative using a text classifier rule-based expert system versus a clinical expert.

    Science.gov (United States)

    MacRae, Jayden; Love, Tom; Baker, Michael G; Dowell, Anthony; Carnachan, Matthew; Stubbe, Maria; McBain, Lynn

    2015-10-06

    We designed and validated a rule-based expert system to identify influenza like illness (ILI) from routinely recorded general practice clinical narrative to aid a larger retrospective research study into the impact of the 2009 influenza pandemic in New Zealand. Rules were assessed using pattern matching heuristics on routine clinical narrative. The system was trained using data from 623 clinical encounters and validated using a clinical expert as a gold standard against a mutually exclusive set of 901 records. We calculated a 98.2 % specificity and 90.2 % sensitivity across an ILI incidence of 12.4 % measured against clinical expert classification. Peak problem list identification of ILI by clinical coding in any month was 9.2 % of all detected ILI presentations. Our system addressed an unusual problem domain for clinical narrative classification; using notational, unstructured, clinician entered information in a community care setting. It performed well compared with other approaches and domains. It has potential applications in real-time surveillance of disease, and in assisted problem list coding for clinicians. Our system identified ILI presentation with sufficient accuracy for use at a population level in the wider research study. The peak coding of 9.2 % illustrated the need for automated coding of unstructured narrative in our study.

  18. A Production-Rule Analysis System for Nuclear Plant monitoring and emergency response applications

    International Nuclear Information System (INIS)

    Ragheb, M.; Tsoukalas, L.; McDonough, T.; Parker, M.

    1987-01-01

    A Production-Rule Analysis System for Nuclear Power Plant Monitoring is presented. The signals generated by the Zion-1 Plant are considered for emergency Response applications. The integrity of the Plant Radiation, the Reactor Coolant, the Fuel Clad, and the Containment Systems, is monitored. Representation of the system is in the form of a goal-tree generating a Knowledge-Base searched by an Inference Engine functioning in the forward-chaining mode. The Gaol-tree is built from Fault-Trees based on plant operational information. The system is implemented on a VAX-8500 and is programmed in OPS-5

  19. Weighted Evidence Combination Rule Based on Evidence Distance and Uncertainty Measure: An Application in Fault Diagnosis

    Directory of Open Access Journals (Sweden)

    Lei Chen

    2018-01-01

    Full Text Available Conflict management in Dempster-Shafer theory (D-S theory is a hot topic in information fusion. In this paper, a novel weighted evidence combination rule based on evidence distance and uncertainty measure is proposed. The proposed approach consists of two steps. First, the weight is determined based on the evidence distance. Then, the weight value obtained in first step is modified by taking advantage of uncertainty. Our proposed method can efficiently handle high conflicting evidences with better performance of convergence. A numerical example and an application based on sensor fusion in fault diagnosis are given to demonstrate the efficiency of our proposed method.

  20. From micro to macro quantum systems a unified formalism with superselection rules and its applications

    CERN Document Server

    Kong Wan, K

    2006-01-01

    Traditional quantum theory has a very rigid structure, making it difficult to accommodate new properties emerging from novel systems. This book presents a flexible and unified theory for physical systems, from micro and macro quantum to classical. This is achieved by incorporating superselection rules and maximal symmetric operators into the theory. The resulting theory is applicable to classical, microscopic quantum and non-orthodox mixed quantum systems of which macroscopic quantum systems are examples. A unified formalism also greatly facilitates the discussion of interactions between these

  1. ANALYSIS OF THE CONCEPT OF THE PRINCIPLES GENERALLY ACCEPTED ACCOUNTING OF UNITED STATES OF AMERICA (FASB RULES)

    OpenAIRE

    Vílchez Olivares, Percy Antonio

    2014-01-01

    The Framework for the preparation and presentation of financial statements is a statement that directs and informs the accounting principles generally accepted in the United States (U.S. GAAP), which in turn is valid in our country, on the application to determine the accounting principles generally accepted in Peru, in its supplementary nature as established by Resolution No. 013-98 Accounting Standards Council, an organ of the Public Accounts of the Nation. The Framework is the backbone of ...

  2. Generalized calculus with applications to matter and forces

    CERN Document Server

    Campos, L M B C

    2014-01-01

    Combining mathematical theory, physical principles, and engineering problems, Generalized Calculus with Applications to Matter and Forces examines generalized functions, including the Heaviside unit jump and the Dirac unit impulse and its derivatives of all orders, in one and several dimensions. The text introduces the two main approaches to generalized functions: (1) as a nonuniform limit of a family of ordinary functions, and (2) as a functional over a set of test functions from which properties are inherited. The second approach is developed more extensively to encompass multidimensional generalized functions whose arguments are ordinary functions of several variables. As part of a series of books for engineers and scientists exploring advanced mathematics, Generalized Calculus with Applications to Matter and Forces presents generalized functions from an applied point of view, tackling problem classes such as: •Gauss and Stokes’ theorems in the differential geometry, tensor calculus, and theory of ...

  3. 18 CFR 50.6 - Applications: general content.

    Science.gov (United States)

    2010-04-01

    ... address of the person or persons to whom communications concerning the application are to be addressed. (b) A concise description of applicant's existing operations. (c) A concise general description of the... towers, origin and termination points of the transmission line, and the geographic character of area...

  4. 46 CFR 10.209 - General application procedures.

    Science.gov (United States)

    2010-10-01

    ..., and notarized oath on Coast Guard-furnished forms, and the evaluation fee required by § 10.219 of this.... (a) The applicant for an MMC, whether original, renewal, duplicate, raise of grade, or a new... contains the general requirements for all applicants. Additional requirements for duplicates, renewals, new...

  5. Process error rates in general research applications to the Human ...

    African Journals Online (AJOL)

    Objective. To examine process error rates in applications for ethics clearance of health research. Methods. Minutes of 586 general research applications made to a human health research ethics committee (HREC) from April 2008 to March 2009 were examined. Rates of approval were calculated and reasons for requiring ...

  6. Generalized Linear Models with Applications in Engineering and the Sciences

    CERN Document Server

    Myers, Raymond H; Vining, G Geoffrey; Robinson, Timothy J

    2012-01-01

    Praise for the First Edition "The obvious enthusiasm of Myers, Montgomery, and Vining and their reliance on their many examples as a major focus of their pedagogy make Generalized Linear Models a joy to read. Every statistician working in any area of applied science should buy it and experience the excitement of these new approaches to familiar activities."-Technometrics Generalized Linear Models: With Applications in Engineering and the Sciences, Second Edition continues to provide a clear introduction to the theoretical foundations and key applications of generalized linear models (GLMs). Ma

  7. Hanford facility dangerous waste permit application, general information portion

    International Nuclear Information System (INIS)

    Hays, C.B.

    1998-01-01

    The Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (document number DOE/RL-91-28) and a Unit-Specific Portion. Both the General Information and Unit-Specific portions of the Hanford Facility Dangerous Waste Permit Application address the content of the Part B permit application guidance prepared by the Washington State Department of Ecology (Ecology 1996) and the U.S. Environmental Protection Agency (40 Code of Federal Regulations 270), with additional information needed by the Hazardous and Solid Waste Amendments and revisions of Washington Administrative Code 173-303. Documentation contained in the General Information Portion is broader in nature and could be used by multiple treatment, storage, and/or disposal units (e.g., the glossary provided in this report)

  8. 26 CFR 1.1251-1 - General rule for treatment of gain from disposition of property used in farming where farm losses...

    Science.gov (United States)

    2010-04-01

    ... depreciable property). Generally, such ordinary income treatment applies even though in the absence of section... method of accounting, as described in paragraph (e)(2) of § 1.167(a)-8 (relating to accounting treatment... 26 Internal Revenue 11 2010-04-01 2010-04-01 true General rule for treatment of gain from...

  9. Totally optimal decision rules

    KAUST Repository

    Amin, Talha

    2017-11-22

    Optimality of decision rules (patterns) can be measured in many ways. One of these is referred to as length. Length signifies the number of terms in a decision rule and is optimally minimized. Another, coverage represents the width of a rule’s applicability and generality. As such, it is desirable to maximize coverage. A totally optimal decision rule is a decision rule that has the minimum possible length and the maximum possible coverage. This paper presents a method for determining the presence of totally optimal decision rules for “complete” decision tables (representations of total functions in which different variables can have domains of differing values). Depending on the cardinalities of the domains, we can either guarantee for each tuple of values of the function that totally optimal rules exist for each row of the table (as in the case of total Boolean functions where the cardinalities are equal to 2) or, for each row, we can find a tuple of values of the function for which totally optimal rules do not exist for this row.

  10. Totally optimal decision rules

    KAUST Repository

    Amin, Talha M.; Moshkov, Mikhail

    2017-01-01

    Optimality of decision rules (patterns) can be measured in many ways. One of these is referred to as length. Length signifies the number of terms in a decision rule and is optimally minimized. Another, coverage represents the width of a rule’s applicability and generality. As such, it is desirable to maximize coverage. A totally optimal decision rule is a decision rule that has the minimum possible length and the maximum possible coverage. This paper presents a method for determining the presence of totally optimal decision rules for “complete” decision tables (representations of total functions in which different variables can have domains of differing values). Depending on the cardinalities of the domains, we can either guarantee for each tuple of values of the function that totally optimal rules exist for each row of the table (as in the case of total Boolean functions where the cardinalities are equal to 2) or, for each row, we can find a tuple of values of the function for which totally optimal rules do not exist for this row.

  11. Microbiopsy a first-level diagnostic test to rule out oral dysplasia or carcinoma in general dental practice.

    Science.gov (United States)

    Pentenero, M; Val, M; Rosso, S; Gandolfo, S

    2018-03-01

    Diagnostic delay in oral oncology could be improved if general dentists had a reliable and easy-to-use first-level diagnostic test to rule out the presence of oral dysplasia or carcinoma. Microbiopsy has been proved to have high sensitivity and high negative predictive value in a clinical setting characterized by high prevalence of disease. Moreover, it has been proved to be easily performed by general dentists. This study aimed to determine the negative predictive value of microbiopsy in routine dental practice: a clinical setting characterized by low prevalence of disease. Within the frame of a previous study, general dentists from the Metropolitan Area of Turin performed microbiopsy for each oral mucosal lesion detected during their practice. The clinical outcome of 129 lesions negative at microbiopsy was checked by a query performed through the database of the Piedmont Cancer Registry, covering the population of the Metropolitan Area of Turin, with particular reference to cancer involving the mouth (ICD-10:C03-06). This allowed us to define "true negative" cases and to calculate the negative predictive value of microbiopsy. In a mean follow-up of 7.5 years (range 7-9 years), with a dropout rate of 7.7%, no case of tumour involving the mouth was observed, thus revealing a negative predictive value approaching 100%. Microbiopsy represents an easy-to-use and reliable first-level test able to aid general dentists to select patients requiring an oral medicine assessment in a short time and definitely to avoid diagnostic delay in oncologically relevant oral mucosal lesions. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. All rights reserved.

  12. An introduction to generalized functions with some applications in aerodynamics and aeroacoustics

    Science.gov (United States)

    Farassat, F.

    1994-01-01

    In this paper, we start with the definition of generalized functions as continuous linear functionals on the space of infinitely differentiable functions with compact support. The concept of generalization differentiation is introduced next. This is the most important concept in generalized function theory and the applications we present utilize mainly this concept. First, some of the results of classical analysis, such as Leibniz rule of differentiation under the integral sign and the divergence theorem, are derived using the generalized function theory. It is shown that the divergence theorem remains valid for discontinuous vector fields provided that the derivatives are all viewed as generalized derivatives. This implies that all conservation laws of fluid mechanics are valid as they stand for discontinuous fields with all derivatives treated as generalized deriatives. Once these derivatives are written as ordinary derivatives and jumps in the field parameters across discontinuities, the jump conditions can be easily found. For example, the unsteady shock jump conditions can be derived from mass and momentum conservation laws. By using a generalized function theory, this derivative becomes trivial. Other applications of the generalized function theory in aerodynamics discussed in this paper are derivation of general transport theorems for deriving governing equations of fluid mechanics, the interpretation of finite part of divergent integrals, derivation of Oswatiitsch integral equation of transonic flow, and analysis of velocity field discontinuities as sources of vorticity. Applications in aeroacoustics presented here include the derivation of the Kirchoff formula for moving surfaces,the noise from moving surfaces, and shock noise source strength based on the Ffowcs Williams-Hawkings equation.

  13. Implementation of static generalized perturbation theory for LWR design applications

    International Nuclear Information System (INIS)

    Byron, R.F.; White, J.R.

    1987-01-01

    A generalized perturbation theory (GPT) formulation is developed for application to light water reactor (LWR) design. The extensions made to standard generalized perturbation theory are the treatment of thermal-hydraulic and fission product poisoning feedbacks, and criticality reset. This formulation has been implemented into a standard LWR design code. The method is verified by comparing direct calculations with GPT calculations. Data are presented showing that feedback effects need to be considered when using GPT for LWR problems. Some specific potential applications of this theory to the field of LWR design are discussed

  14. Design rules for phase-change materials in data storage applications

    Energy Technology Data Exchange (ETDEWEB)

    Lencer, Dominic; Salinga, Martin [I. Physikalisches Institut IA, RWTH Aachen University, 52056 Aachen (Germany); Wuttig, Matthias [I. Physikalisches Institut IA, RWTH Aachen University, 52056 Aachen (Germany); Juelich-Aachen Research Alliance, Section Fundamentals of Future Information Technology (JARA-FIT), 52056 Aachen (Germany)

    2011-05-10

    Phase-change materials can rapidly and reversibly be switched between an amorphous and a crystalline phase. Since both phases are characterized by very different optical and electrical properties, these materials can be employed for rewritable optical and electrical data storage. Hence, there are considerable efforts to identify suitable materials, and to optimize them with respect to specific applications. Design rules that can explain why the materials identified so far enable phase-change based devices would hence be very beneficial. This article describes materials that have been successfully employed and discusses common features regarding both typical structures and bonding mechanisms. It is shown that typical structural motifs and electronic properties can be found in the crystalline state that are indicative for resonant bonding, from which the employed contrast originates. The occurence of resonance is linked to the composition, thus providing a design rule for phase-change materials. This understanding helps to unravel characteristic properties such as electrical and thermal conductivity which are discussed in the subsequent section. Then, turning to the transition kinetics between the phases, the current understanding and modeling of the processes of amorphization and crystallization are discussed. Finally, present approaches for improved high-capacity optical discs and fast non-volatile electrical memories, that hold the potential to succeed present-day's Flash memory, are presented. (Copyright copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  15. Design rules for phase-change materials in data storage applications.

    Science.gov (United States)

    Lencer, Dominic; Salinga, Martin; Wuttig, Matthias

    2011-05-10

    Phase-change materials can rapidly and reversibly be switched between an amorphous and a crystalline phase. Since both phases are characterized by very different optical and electrical properties, these materials can be employed for rewritable optical and electrical data storage. Hence, there are considerable efforts to identify suitable materials, and to optimize them with respect to specific applications. Design rules that can explain why the materials identified so far enable phase-change based devices would hence be very beneficial. This article describes materials that have been successfully employed and dicusses common features regarding both typical structures and bonding mechanisms. It is shown that typical structural motifs and electronic properties can be found in the crystalline state that are indicative for resonant bonding, from which the employed contrast originates. The occurence of resonance is linked to the composition, thus providing a design rule for phase-change materials. This understanding helps to unravel characteristic properties such as electrical and thermal conductivity which are discussed in the subsequent section. Then, turning to the transition kinetics between the phases, the current understanding and modeling of the processes of amorphization and crystallization are discussed. Finally, present approaches for improved high-capacity optical discs and fast non-volatile electrical memories, that hold the potential to succeed present-day's Flash memory, are presented. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  16. 10 CFR 2.336 - General discovery.

    Science.gov (United States)

    2010-01-01

    ..., that the adverse determination constitutes an abuse of discretion. The designated officer's decision... REGULATORY COMMISSION RULES OF PRACTICE FOR DOMESTIC LICENSING PROCEEDINGS AND ISSUANCE OF ORDERS Rules of General Applicability: Hearing Requests, Petitions To Intervene, Availability of Documents, Selection of...

  17. APPLICATION OF COMPLIANCE RULES UNDER THE LAW No. 13.303/2016

    Directory of Open Access Journals (Sweden)

    Guilherme Maximiano

    2017-12-01

    Full Text Available This paper aims to analyze the mechanisms introduced in the Brazilian legal system by Federal Law No. 13.303/2016, also called Government Companies Law. This law established mandatory rules related to corporate governance, transparency, risk management practice and internal control for government companies and government-controlled companies. In particular, the legal provisions about compliance policy mechanisms are analyzed, whose primary function is to ensure that the government company achieves its social function, keeping intact its image and reliability and guarantees its survival with the necessary honor and dignity. These innovations are beneficial to the society in general, once they grant greater efficiency to the government companies, as well as institute control and management mechanisms aiming the integrity and the fight against corruption in the Brazilian Public Administration.

  18. Analysis of Lamellar Structures with Application of Generalized Functions

    Directory of Open Access Journals (Sweden)

    Kipiani Gela

    2016-12-01

    Full Text Available Theory of differential equations in respect of the functional area is based on the basic concepts on generalized functions and splines. There are some basic concepts related to the theory of generalized functions and their properties are considered in relation to the rod systems and lamellar structures. The application of generalized functions gives the possibility to effectively calculate step-variable stiffness lamellar structures. There are also widely applied structures, in that several in which a number of parallel load bearing layers are interconnected by discrete-elastic links. For analysis of system under study, such as design diagrams, there are applied discrete and discrete-continual models.

  19. 22 CFR 123.16 - Exemptions of general applicability.

    Science.gov (United States)

    2010-04-01

    ... United States, by accredited U.S. institutions of higher learning of articles fabricated only for... FOR THE EXPORT OF DEFENSE ARTICLES § 123.16 Exemptions of general applicability. (a) The following exemptions apply to exports of unclassified defense articles for which no approval is needed from the...

  20. Kinetic simulations in plasmas: a general view and some applications

    Energy Technology Data Exchange (ETDEWEB)

    Alves, Maria Virginia [Instituto Nacional de Pesquisas Espaciais (INPE), Sao Jose dos Campos, SP (Brazil). Lab. Associado de Plasma]. E-mail: alves@plasma.inpe.br

    1999-07-01

    In these lecture notes we talk about kinetic simulations plasma physics. We present a general view of the different approach that can be given to kinetic plasmas depending on the physical problem to be investigated. Some applications of kinetic simulations to space plasma phenomena and Pierce electrodes are introduced. (author)

  1. 12 CFR 621.12 - Applicability and general instructions.

    Science.gov (United States)

    2010-01-01

    ... require. The reports shall be prepared on the accrual basis of accounting and shall fairly represent the... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Applicability and general instructions. 621.12 Section 621.12 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ACCOUNTING AND REPORTING...

  2. 40 CFR 141.400 - General requirements and applicability.

    Science.gov (United States)

    2010-07-01

    ... system with fecally contaminated source water or with significant deficiencies subject to the treatment... 40 Protection of Environment 22 2010-07-01 2010-07-01 false General requirements and applicability. 141.400 Section 141.400 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER...

  3. Kinetic simulations in plasmas: a general view and some applications

    International Nuclear Information System (INIS)

    Alves, Maria Virginia

    1999-01-01

    In these lecture notes we talk about kinetic simulations plasma physics. We present a general view of the different approach that can be given to kinetic plasmas depending on the physical problem to be investigated. Some applications of kinetic simulations to space plasma phenomena and Pierce electrodes are introduced. (author)

  4. Application and Design Characteristics of Generalized Training Devices.

    Science.gov (United States)

    Parker, Edward L.

    This program identified applications and developed design characteristics for generalized training devices. The first of three sequential phases reviewed in detail new developments in Naval equipment technology that influence the design of maintenance training devices: solid-state circuitry, modularization, digital technology, standardization,…

  5. 42 CFR 2a.4 - Contents of application; in general.

    Science.gov (United States)

    2010-10-01

    ... identify research subjects in any civil, criminal, administrative, legislative, or other proceedings... PROTECTION OF IDENTITY-RESEARCH SUBJECTS § 2a.4 Contents of application; in general. In addition to any other... confidentiality for a research project shall contain: (a) The name and address of the individual primarily...

  6. 40 CFR 86.201-94 - General applicability.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false General applicability. 86.201-94 Section 86.201-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... 1994 and Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium...

  7. 40 CFR 86.201-11 - General applicability.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false General applicability. 86.201-11 Section 86.201-11 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... 1994 and Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium...

  8. 29 CFR 780.138 - Application of the general principles.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Application of the general principles. 780.138 Section 780.138 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR... principles. Some examples will serve to illustrate the above principles. Employees of a fruit grower who dry...

  9. Optimization of multi-reservoir operation with a new hedging rule: application of fuzzy set theory and NSGA-II

    Science.gov (United States)

    Ahmadianfar, Iman; Adib, Arash; Taghian, Mehrdad

    2017-10-01

    The reservoir hedging rule curves are used to avoid severe water shortage during drought periods. In this method reservoir storage is divided into several zones, wherein the rationing factors are changed immediately when water storage level moves from one zone to another. In the present study, a hedging rule with fuzzy rationing factors was applied for creating a transition zone in up and down each rule curve, and then the rationing factor will be changed in this zone gradually. For this propose, a monthly simulation model was developed and linked to the non-dominated sorting genetic algorithm for calculation of the modified shortage index of two objective functions involving water supply of minimum flow and agriculture demands in a long-term simulation period. Zohre multi-reservoir system in south Iran has been considered as a case study. The results of the proposed hedging rule have improved the long-term system performance from 10 till 27 percent in comparison with the simple hedging rule, where these results demonstrate that the fuzzification of hedging factors increase the applicability and the efficiency of the new hedging rule in comparison to the conventional rule curve for mitigating the water shortage problem.

  10. General requirements applicable to the production, inspection, processing, packaging and storage of various types of waste resulting from the reprocessing of fuels irradiated in pressurized light water reactors

    International Nuclear Information System (INIS)

    1982-09-01

    The Fundamental Safety Rules applicable to certain types of nuclear installation are intended to clarify the conditions of which observance, for the type of installation concerned and for the subject that they deal with, is considered as equivalent to compliance with regulatory French technical practice. These Rules should facilitate safety analysises and the clear understanding between persons interested in matters related to nuclear safety. They in no way reduce the operator's liability and pose no obstacle to statutory provisions in force. For any installation to which a Fundamental Safety Rule applies according to the foregoing paragraph, the operator may be relieved from application of the Rule if he shows proof that the safety objectives set by the Rule are attained by other means that he proposes within the framework of statutory procedures. Furthermore, the Central Service for the Safety of Nuclear Installations reserves the right at all times to alter any Fundamental Safety Rule, as required, should it deem this necessary, while specifying the applicability conditions. This rule is intended to define the general provisions applicable to the production, inspection, processing, packaging and storage of the different types of wastes resulting from the reprocessing of fuels irradiated in a PWR

  11. Classification Based on Pruning and Double Covered Rule Sets for the Internet of Things Applications

    Science.gov (United States)

    Zhou, Zhongmei; Wang, Weiping

    2014-01-01

    The Internet of things (IOT) is a hot issue in recent years. It accumulates large amounts of data by IOT users, which is a great challenge to mining useful knowledge from IOT. Classification is an effective strategy which can predict the need of users in IOT. However, many traditional rule-based classifiers cannot guarantee that all instances can be covered by at least two classification rules. Thus, these algorithms cannot achieve high accuracy in some datasets. In this paper, we propose a new rule-based classification, CDCR-P (Classification based on the Pruning and Double Covered Rule sets). CDCR-P can induce two different rule sets A and B. Every instance in training set can be covered by at least one rule not only in rule set A, but also in rule set B. In order to improve the quality of rule set B, we take measure to prune the length of rules in rule set B. Our experimental results indicate that, CDCR-P not only is feasible, but also it can achieve high accuracy. PMID:24511304

  12. Classification based on pruning and double covered rule sets for the internet of things applications.

    Science.gov (United States)

    Li, Shasha; Zhou, Zhongmei; Wang, Weiping

    2014-01-01

    The Internet of things (IOT) is a hot issue in recent years. It accumulates large amounts of data by IOT users, which is a great challenge to mining useful knowledge from IOT. Classification is an effective strategy which can predict the need of users in IOT. However, many traditional rule-based classifiers cannot guarantee that all instances can be covered by at least two classification rules. Thus, these algorithms cannot achieve high accuracy in some datasets. In this paper, we propose a new rule-based classification, CDCR-P (Classification based on the Pruning and Double Covered Rule sets). CDCR-P can induce two different rule sets A and B. Every instance in training set can be covered by at least one rule not only in rule set A, but also in rule set B. In order to improve the quality of rule set B, we take measure to prune the length of rules in rule set B. Our experimental results indicate that, CDCR-P not only is feasible, but also it can achieve high accuracy.

  13. Intitialization, Conceptualization, and Application in the Generalized Fractional Calculus

    Science.gov (United States)

    Lorenzo, Carl F.; Hartley, Tom T.

    1998-01-01

    This paper provides a formalized basis for initialization in the fractional calculus. The intent is to make the fractional calculus readily accessible to engineering and the sciences. A modified set of definitions for the fractional calculus is provided which formally include the effects of initialization. Conceptualizations of fractional derivatives and integrals are shown. Physical examples of the basic elements from electronics are presented along with examples from dynamics, material science, viscoelasticity, filtering, instrumentation, and electrochemistry to indicate the broad application of the theory and to demonstrate the use of the mathematics. The fundamental criteria for a generalized calculus established by Ross (1974) are shown to hold for the generalized fractional calculus under appropriate conditions. A new generalized form for the Laplace transform of the generalized differintegral is derived. The concept of a variable structure (order) differintegral is presented along with initial efforts toward meaningful definitions.

  14. Initialization, conceptualization, and application in the generalized (fractional) calculus.

    Science.gov (United States)

    Lorenzo, Carl F; Hartley, Tom T

    2007-01-01

    This paper provides a formalized basis for initialization in the fractional calculus. The intent is to make the fractional calculus readily accessible to engineering and the sciences. A modified set of definitions for the fractional calculus is provided which formally include the effects of initialization. Conceptualizations of fractional derivatives and integrals are shown. Physical examples of the basic elements from electronics are presented along with examples from dynamics, material science, viscoelasticity, filtering, instrumentation, and electrochemistry to indicate the broad application of the theory and to demonstrate the use of the mathematics. The fundamental criteria for a generalized calculus established by Ross (1974) are shown to hold for the generalized fractional calculus under appropriate conditions. A new generalized form for the Laplace transform of the generalized differintegral is derived. The concept of a variable structure (order) differintegral is presented along with initial efforts toward meaningful definitions.

  15. Extreme learning machine for ranking: generalization analysis and applications.

    Science.gov (United States)

    Chen, Hong; Peng, Jiangtao; Zhou, Yicong; Li, Luoqing; Pan, Zhibin

    2014-05-01

    The extreme learning machine (ELM) has attracted increasing attention recently with its successful applications in classification and regression. In this paper, we investigate the generalization performance of ELM-based ranking. A new regularized ranking algorithm is proposed based on the combinations of activation functions in ELM. The generalization analysis is established for the ELM-based ranking (ELMRank) in terms of the covering numbers of hypothesis space. Empirical results on the benchmark datasets show the competitive performance of the ELMRank over the state-of-the-art ranking methods. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. [The Aut-idem Rule and the Importance of Patient-Individual Selection of Inhalers for the Therapy of Airway Diseases in Practices of Pneumologists and General Practitioners - Assessment and Implementation by Pneumologists and General Practitioners].

    Science.gov (United States)

    Hering, T; Andres, J; Mohrlang, C; Redeker, M; Schwarz, E

    2018-03-01

    Drug therapy of obstructive airway diseases mainly relies on inhaled medication. The success of this therapy depends primarily on the selection of the appropriate inhaler considering patient's choice and the correct application. The aut-idem-rule, an active exclusion of the optional substitution by the pharmacist, allows prescribing physicians to ensure the delivery of a particular inhaler, which was selected for that patient, who was trained to use specifically that inhaler. This survey shows that pneumologists and, to a greater extent general practitioners, do not consistently make use of this option, although they unanimously agree on the importance of targeted inhaler selection. As a result, patients may receive different inhalers in the pharmacy, where the inhaler is chosen under consideration of market-driven aspects such as rebate contracts or stock. This causes that patients get confused by the exchange of their inhaler. Thus the exchange of the inhaler by the pharmacist leads to uncertainty and application problems in patients. Hence, the success of the comparatively complex inhaled therapy is endangered. This could be prevented, if prescribing physicians were informed and supported consistently regarding the use of aut-idem exclusion to ensure an optimal therapy for each individual patient. © Georg Thieme Verlag KG Stuttgart · New York.

  17. Generalized Bogoliubov Polariton Model: An Application to Stock Exchange Market

    International Nuclear Information System (INIS)

    Anh, Chu Thuy; Anh, Truong Thi Ngoc; Lan, Nguyen Tri; Viet, Nguyen Ai

    2016-01-01

    A generalized Bogoliubov method for investigation non-simple and complex systems was developed. We take two branch polariton Hamiltonian model in second quantization representation and replace the energies of quasi-particles by two distribution functions of research objects. Application to stock exchange market was taken as an example, where the changing the form of return distribution functions from Boltzmann-like to Gaussian-like was studied. (paper)

  18. 26 CFR 1.985-8 - Special rules applicable to the European Monetary Union (conversion to euro).

    Science.gov (United States)

    2010-04-01

    ...-8 Special rules applicable to the European Monetary Union (conversion to euro). (a) Definitions—(1... euro is substituted for that legacy currency (in accordance with the Treaty on European Union); and (B... pursuant to the Treaty on European Union signed February 7, 1992. Assume that on January 1, 1999, X changes...

  19. Hanford Facility dangerous waste permit application, general information

    International Nuclear Information System (INIS)

    1993-05-01

    The current Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (this document, number DOE/RL-91-28) and a treatment, storage, and/or disposal Unit-Specific Portion, which includes documentation for individual TSD units (e.g., document numbers DOE/RL-89-03 and DOE/RL-90-01). Both portions consist of a Part A division and a Part B division. The Part B division consists of 15 chapters that address the content of the Part B checklists prepared by the Washington State Department of Ecology (Ecology 1987) and the US Environmental Protection Agency (40 Code of Federal Regulations 270), with additional information requirements mandated by the Hazardous and Solid Waste Amendments of 1984 and revisions of Washington Administrative Code 173-303. For ease of reference, the Washington State Department of Ecology checklist section numbers, in brackets, follow the chapter headings and subheadings. Documentation contained in the General Information Portion (i.e., this document, number DOE/RL-91-28) is broader in nature and applies to all treatment, storage, and/or disposal units for which final status is sought. Because of its broad nature, the Part A division of the General Information Portion references the Hanford Facility Dangerous Waste Part A Permit Application (document number DOE/RL-88-21), a compilation of all Part A documentation for the Hanford Facility

  20. Developments regarding the Bragg rule for stopping power and critical examination of its application to water

    International Nuclear Information System (INIS)

    Kamaratos, E.

    1983-01-01

    A critical comparison is made of various experimental findings regarding the Bragg additivity rule for stopping power. It appears that deviations from the Bragg additivity rule reported a long time ago and ascribed to chemical binding effects and phase effects are real, despite even recent statements of the contrary. Nevertheless, when the Bragg rule is applied to water, critical examination of very recent experimental results for the stopping power in the gaseous state of water, hydrogen and oxygen in this work suggest that the reported deviations from the Bragg additivity rule for the stopping power of gaseous water may be the result of experimental error. (orig.)

  1. Mathematical modelling of contact of ruled surfaces: theory and practical application

    Science.gov (United States)

    Panchuk, K. L.; Niteyskiy, A. S.

    2016-04-01

    In the theory of ruled surfaces there are well known researches of contact of ruled surfaces along their common generator line (Klein image is often used [1]). In this paper we propose a study of contact of non developable ruled surfaces via the dual vector calculus. The advantages of this method have been demonstrated by E. Study, W. Blaschke and D. N. Zeiliger in differential geometry studies of ruled surfaces in space R3 over the algebra of dual numbers. A practical use of contact is demonstrated by the example modeling of the working surface of the progressive tool for tillage.

  2. Application of the general principles of radiation protection

    International Nuclear Information System (INIS)

    Coulon, R.

    1988-01-01

    The characteristic feature of radiation protection is that of a unitary approach vis-a-vis a coherent set of concepts and general principles and the ensuing systems of standards. This situation creates favourable conditions for guaranteeing quality control. However, the benefit of radiation protection would be limited if the doctrine, principles and standards were merely a theoretical administrative and technocratic system: it is essential that these doctrines, principles and standards should lead to concrete action at all stages of development, from design right up to daily operational procedures. This requires on the part of all those involved, and at all levels, a spirit of discipline and openness where there must be both common sense and respect for the rules. It also requires the constraint of the regulation which is comprehensive, precise, clear and which cannot be evaded. In short, it must be enforceable. Even if the situation in the nuclear industry vis-a-vis radiological safety cannot be called ideal, it is totally satisfactory, both for members of the public and for workers. This is the main topic developed in the report

  3. An Application of the Phosphorus Consistent Rule for Environmentally Acceptable Cost-Efficient Management of Broiler Litter in Crop Production

    Science.gov (United States)

    Paudel, Krishna P.; Limaye, Ashutosh; Adhikari, Murali; Martin, Neil R., Jr.

    2004-01-01

    We calculated the profitability of using broiler litter as a source of plant nutrients using the phosphorus consistent litter application rule. The cost saving by using litter is 37% over the use of chemical fertilizer-only option to meet the nutrient needs of major crops grown in Alabama. In the optimal solution, only a few routes of all the possible routes developed were used for inter- and intra- county litter hauling. If litter is not adopted as the sole source of crop nutrients, the best environmental policy may be to pair the phosphorus consistent rule with taxes, marketable permits, and subsidies.flaws

  4. Application of rule-based data mining techniques to real time ATLAS Grid job monitoring data

    CERN Document Server

    Ahrens, R; The ATLAS collaboration; Kalinin, S; Maettig, P; Sandhoff, M; dos Santos, T; Volkmer, F

    2012-01-01

    The Job Execution Monitor (JEM) is a job-centric grid job monitoring software developed at the University of Wuppertal and integrated into the pilot-based “PanDA” job brokerage system leveraging physics analysis and Monte Carlo event production for the ATLAS experiment on the Worldwide LHC Computing Grid (WLCG). With JEM, job progress and grid worker node health can be supervised in real time by users, site admins and shift personnel. Imminent error conditions can be detected early and countermeasures can be initiated by the Job’s owner immideatly. Grid site admins can access aggregated data of all monitored jobs to infer the site status and to detect job and Grid worker node misbehaviour. Shifters can use the same aggregated data to quickly react to site error conditions and broken production tasks. In this work, the application of novel data-centric rule based methods and data-mining techniques to the real time monitoring data is discussed. The usage of such automatic inference techniques on monitorin...

  5. Experiences and plot application of maintenance rule for nuclear power plant in Korea

    International Nuclear Information System (INIS)

    Choi, Kwang Hee; Seo, Mi Ro; Kim, Myung Ki; Yoo, Sung Soo

    2007-01-01

    In order to enhance the effectiveness of maintenance, Korea lunched two pilot project to implement the Maintenance Rule(MR) program similar to that of USA. One for the pilot program is Ulchin units 3 and 4, Korean standardized nuclear power(KSNP) Plant, which was started in October 2003 and finished in September 2006. The other program is for Kori units 3 and 4, Westinghouse type plants, which was stared in April 2004 and completed in September 2006. MR processes consists of 'scope determination', 'safety significance determination', 'performance criteria development', 'performance monitoring' and 'disposition process between enforcement monitoring and routine monitoring'. At each process, we gave a expert panel to review output of each process and make a justification on the output. these expert panels meeting made much of technical discussions and decisions of major products on each process. In addition, Maintenance effectiveness and Target observation system(MENTOS) was developed to manage MR implementation, of which data is automatically imported from Enterprise Resource Program(ERP), and outputs are exported to ERP and the final results are shown in ERP screen. In this paper, major results and experiences gained from each application process at Ulchin 3,4 nuclear power plants were introduced

  6. The Application of the New General Business Accounting Plan

    Directory of Open Access Journals (Sweden)

    Augusto Lam Wong

    2010-06-01

    Full Text Available Accounting provides information for making decisions of many economic agents specially the accounting records that have their basis on the organized language called the accounting plan. Until 1973, in Peru, every company prepared its accounting plan according to its information necessities which provoked a variety of words, many with lots of analytical accounts and other general ones. It’s in this situation that the First General Accounting Plan was approved and its mandatory implementation started on January 1st 1974 until 1984, and then it was changed by the General Accounting Plan (PCGR the one that is used until now. However, now its use doesn’t have any relationship with the International Financial Reporting Standars (NIIF, which are a support for the financial estate in our country. For that reason we approved the version of General Accounting Business Plan (PCGE, the one that is going to be considered on January 1st 2011. The objective of the following article is to announce the effects of the application in some of the private organizations from this new Accounting Business Plan (PCGE in relation to the General Accounting Plan.

  7. Display Rule Application in a Disappointing Situation and Children's Emotional Reactivity: Relations with Social Competence.

    Science.gov (United States)

    McDowell, David J.; O'Neil, Robin; Parke, Ross D.

    2000-01-01

    Examined associations among emotion display rule use, negative emotional reactivity, and fourth-graders' social competence. Found negative relation between self-reported negative emotional coping strategies and observed measures of display rule use. Found children who reported using more effective coping strategies for managing negative emotions…

  8. Is the Factor-of-2 Rule Broadly Applicable for Evaluating the Prediction Accuracy of Metal-Toxicity Models?

    Science.gov (United States)

    Meyer, Joseph S; Traudt, Elizabeth M; Ranville, James F

    2018-01-01

    In aquatic toxicology, a toxicity-prediction model is generally deemed acceptable if its predicted median lethal concentrations (LC50 values) or median effect concentrations (EC50 values) are within a factor of 2 of their paired, observed LC50 or EC50 values. However, that rule of thumb is based on results from only two studies: multiple LC50 values for the fathead minnow (Pimephales promelas) exposed to Cu in one type of exposure water, and multiple EC50 values for Daphnia magna exposed to Zn in another type of exposure water. We tested whether the factor-of-2 rule of thumb also is supported in a different dataset in which D. magna were exposed separately to Cd, Cu, Ni, or Zn. Overall, the factor-of-2 rule of thumb appeared to be a good guide to evaluating the acceptability of a toxicity model's underprediction or overprediction of observed LC50 or EC50 values in these acute toxicity tests.

  9. A comprehensive review of telementoring applications in laparoscopic general surgery.

    Science.gov (United States)

    Antoniou, Stavros A; Antoniou, George A; Franzen, Jan; Bollmann, Stefan; Koch, Oliver O; Pointner, Rudolf; Granderath, Frank A

    2012-08-01

    Incorporation of advanced laparoscopic procedures in the practice of institutions without respective experience is a significant impediment in the dissemination of minimally invasive techniques. On-site mentoring programs carry several cost-related and practical constraints. Telementoring has emerged as a practical and cost-effective alternative mentoring tool. The present study aimed to review the pertinent literature on telementoring applications in laparoscopic general surgery. A systematic review using the Medline database was performed. Articles reporting on clinical experience with telementoring applications in general surgery were included. Variations in methodology, study design, and operative procedures precluded cumulative outcome evaluation. Instead, a critical appraisal of current evidence was undertaken. Seventy-five articles were identified in the primary search, and ten studies were considered eligible. No randomized studies comparing on-site mentoring with telementoring were identified. The included studies reported on a total of 96 laparoscopic telementored procedures: 50 cholecystectomies, 23 colorectal resections, 7 fundoplications, 9 adrenalectomies, 6 hernia repairs, and 2 splenectomies. Completion of remotely assisted procedures was feasible in the vast majority of cases, whereas technical difficulties included video and audio latency with low transfer rates (programs in general surgery. Their clinical effectiveness as teaching alternatives to traditional mentoring programs remains to be further evaluated.

  10. Study on the Method of Association Rules Mining Based on Genetic Algorithm and Application in Analysis of Seawater Samples

    Directory of Open Access Journals (Sweden)

    Qiuhong Sun

    2014-04-01

    Full Text Available Based on the data mining research, the data mining based on genetic algorithm method, the genetic algorithm is briefly introduced, while the genetic algorithm based on two important theories and theoretical templates principle implicit parallelism is also discussed. Focuses on the application of genetic algorithms for association rule mining method based on association rule mining, this paper proposes a genetic algorithm fitness function structure, data encoding, such as the title of the improvement program, in particular through the early issues study, proposed the improved adaptive Pc, Pm algorithm is applied to the genetic algorithm, thereby improving efficiency of the algorithm. Finally, a genetic algorithm based association rule mining algorithm, and be applied in sea water samples database in data mining and prove its effective.

  11. Application of innovative policies for controlling radionuclide releases: The {open_quotes}open-market trading rule{close_quotes}

    Energy Technology Data Exchange (ETDEWEB)

    Moeller, D.W. [Dade Moeller & Associates, Inc., New Bern, NC (United States)

    1997-08-01

    In the past, most efforts for reducing airborne radio nuclide releases and controlling radioactive wastes have been directed to the development of new and improved technologies. Little attention has been paid to the possible application to these problems of new, innovative policies. Yet, experience in other fields shows that such applications could be beneficial. A prime example is the {open_quotes}open-market trading rule,{close_quotes} now being widely used in the U.S. for the control of a range of environmental problems. Through this rule, nuclear facility operators would be permitted to control airborne emissions in a more cost-effective manner, and those responsible for decommissioning and decontaminating nuclear facilities no longer in operation could do so at far lower costs while generating significantly smaller volumes of radioactive wastes. Application of such a policy would also significantly reduce the demands on existing, and the need for research to develop new, improved, control technologies. 16 refs.

  12. 40 CFR 49.137 - Rule for air pollution episodes.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Rule for air pollution episodes. 49.137 Section 49.137 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE TRIBAL CLEAN AIR ACT AUTHORITY General Federal Implementation Plan Provisions General Rules for Application to Indian Reservations in Epa...

  13. Applicability of Alignment and Combination Rules to Burst Pressure Prediction of Multiple-flawed Steam Generator Tube

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Myeong Woo; Kim, Ji Seok; Kim, Yun Jae [Korea University, Seoul (Korea, Republic of); Jeon, Jun Young [Doosan Heavy Industries and Consruction, Seoul (Korea, Republic of); Lee, Dong Min [Korea Plant Service and Engineering, Technical Research and Development Institute, Naju (Korea, Republic of)

    2016-05-15

    Alignment and combination rules are provided by various codes and standards. These rules are used to determine whether multiple flaws should be treated as non-aligned or as coplanar, and independent or combined flaws. Experimental results on steam generator (SG) tube specimens containing multiple axial part-through-wall (PTW) flaws at room temperature (RT) are compared with assessment results based on the alignment and combination rules of the codes and standards. In case of axial collinear flaws, ASME, JSME, and BS7910 treated multiple flaws as independent flaws and API 579, A16, and FKM treated multiple flaws as combined single flaw. Assessment results of combined flaws were conservative. In case of axial non-aligned flaws, almost flaws were aligned and assessment results well correlate with experimental data. In case of axial parallel flaws, both effective flaw lengths of aligned flaws and separated flaws was are same because of each flaw length were same. This study investigates the applicability of alignment and combination rules for multiple flaws on the failure behavior of Alloy 690TT steam generator (SG) tubes that widely used in the nuclear power plan. Experimental data of burst tests on Alloy 690TT tubes with single and multiple flaws that conducted at room temperature (RT) by Kim el al. compared with the alignment rules of these codes and standards. Burst pressure of SG tubes with flaws are predicted using limit load solutions that provide by EPRI Handbook.

  14. Informatics application for a general file management; Aplicacion informatica para la gestion de un registro general

    Energy Technology Data Exchange (ETDEWEB)

    Botija, L

    1988-07-01

    It makes easier the mechanization of a General Fill for a great Center as it allows the management, storage, maintenance and retrieval of all the circulating documents, involving any unit or section, to be considered officially or not. Shortly, it is a system which makes possible the inclusion, within the same Data Base, of references to official and unofficial documents of different classes, as well as document associated with them, under a number of registration correlative for each document and originated by the application. (Author)

  15. Application of Neutrosophic Set Theory in Generalized Assignment Problem

    Directory of Open Access Journals (Sweden)

    Supriya Kar

    2015-09-01

    Full Text Available This paper presents the application of Neutrosophic Set Theory (NST in solving Generalized Assignment Problem (GAP. GAP has been solved earlier under fuzzy environment. NST is a generalization of the concept of classical set, fuzzy set, interval-valued fuzzy set, intuitionistic fuzzy set. Elements of Neutrosophic set are characterized by a truth-membership function, falsity and also indeterminacy which is a more realistic way of expressing the parameters in real life problem. Here the elements of the cost matrix for the GAP are considered as neutrosophic elements which have not been considered earlier by any other author. The problem has been solved by evaluating score function matrix and then solving it by Extremum Difference Method (EDM [1] to get the optimal assignment. The method has been demonstrated by a suitable numerical example.

  16. General scientific guidance for stakeholders on health claim applications

    DEFF Research Database (Denmark)

    Sjödin, Anders Mikael

    2016-01-01

    of Article 13.1 claims except for claims put on hold by the European Commission, and has evaluated additional health claim applications submitted pursuant to Articles 13.5, 14 and also 19. In addition, comments received from stakeholders indicate that general issues that are common to all health claims need...... based on the experience gained to date with the evaluation of health claims, and it may be further updated, as appropriate, when additional issues are addressed.......The European Food Safety Authority (EFSA) asked the Panel on Dietetic Products Nutrition and Allergies (NDA) to update the General guidance for stakeholders on the evaluation of Article 13.1, 13.5 and 14 health claims published in March 2011. Since then, the NDA Panel has completed the evaluation...

  17. Radio-frequency quadrupole: general properties and specific applications

    International Nuclear Information System (INIS)

    Stokes, R.H.; Crandall, K.R.; Hamm, R.W.

    1980-01-01

    The radio-frequency quadrupole (RFQ) linac structure is being developed for the acceleration of low-velocity ions. Recent experimental tests have confirmed its expected performance and have led to an increased interest in a wide range of possible applications. The general properties of RFQ accelerators are reviewed and beam dynamics simulation results are presented for their use in a variety of accelerating systems. These include the low-beta sections of the Fusion Materials Irradiation Test Accelerator, a 200-MHz proton linear accelerator, and a xenon accelerator for heavy ion fusion

  18. REGISTRO: Informatic application for a general file management

    International Nuclear Information System (INIS)

    Botija, L.

    1988-01-01

    It makes easier the mechanization of a 'General File' for a great Center as it allows the management, storage, maintenance and retrieval of all the circulating documents, involving any unit or section, to be considered officially or not. Shortly, it is a system which makes possible the inclusion, within the same Data Base, of references to official and unofficial documents of different classes, as well as document associated with them, under a number of registration correlative for each document and originated by the application. (Author)

  19. REGISTRO: Informatics application for a general file management

    International Nuclear Information System (INIS)

    Botija, L.

    1988-01-01

    It makes easier the mechanization of a General Fill for a great Center as it allows the management, storage, maintenance and retrieval of all the circulating documents, involving any unit or section, to be considered officially or not. Shortly, it is a system which makes possible the inclusion, within the same Data Base, of references to official and unofficial documents of different classes, as well as document associated with them, under a number of registration correlative for each document and originated by the application. (Author)

  20. Linear and Generalized Linear Mixed Models and Their Applications

    CERN Document Server

    Jiang, Jiming

    2007-01-01

    This book covers two major classes of mixed effects models, linear mixed models and generalized linear mixed models, and it presents an up-to-date account of theory and methods in analysis of these models as well as their applications in various fields. The book offers a systematic approach to inference about non-Gaussian linear mixed models. Furthermore, it has included recently developed methods, such as mixed model diagnostics, mixed model selection, and jackknife method in the context of mixed models. The book is aimed at students, researchers and other practitioners who are interested

  1. Generalized logistic map and its application in chaos based cryptography

    Science.gov (United States)

    Lawnik, M.

    2017-12-01

    The logistic map is commonly used in, for example, chaos based cryptography. However, its properties do not render a safe construction of encryption algorithms. Thus, the scope of the paper is a proposal of generalization of the logistic map by means of a wellrecognized family of chaotic maps. In the next step, an analysis of Lyapunov exponent and the distribution of the iterative variable are studied. The obtained results confirm that the analyzed model can safely and effectively replace a classic logistic map for applications involving chaotic cryptography.

  2. 42 CFR 433.57 - General rules regarding revenues from provider-related donations and health care-related taxes.

    Science.gov (United States)

    2010-10-01

    ...-related donations and health care-related taxes. 433.57 Section 433.57 Public Health CENTERS FOR MEDICARE... rules regarding revenues from provider-related donations and health care-related taxes. Effective... FFP, funds from provider-related donations and revenues generated by health care-related taxes...

  3. Design of joints in steel and composite structures Eurocode 3 : design of steel structures : part 1-8 : design of joints, Eurocode 4 : design of composite steel and concrete structures : part 1-1 : general rules and rules for buildings

    CERN Document Server

    Jaspart, Jean-Pierre

    2016-01-01

    This book details the basic concepts and the design rules included in Eurocode 3 Design of steel structures Part 1-8 Design of joints. Joints in composite construction are also addressed through references to Eurocode 4 Design of composite steel and concrete structures Part 1-1 General rules and rules for buildings. Attention has to be duly paid to the joints when designing a steel or composite structure, in terms of the global safety of the construction, and also in terms of the overall cost, including fabrication, transportation and erection. Therefore, in this book, the design of the joints themselves is widely detailed, and aspects of selection of joint configuration and integration of the joints into the analysis and the design process of the whole construction are also fully covered. Connections using mechanical fasteners, welded connections, simple joints, moment-resisting joints and lattice girder joints are considered. Various joint configurations are treated, including beam-to-column, beam-to-beam, ...

  4. 76 FR 61937 - Practice and Procedure: Rules of General Application, Safeguards, Antidumping and Countervailing...

    Science.gov (United States)

    2011-10-06

    ...; Wiley Rein LLP, on behalf of Nucor Corporation (Wiley Rein); and Williams Mullen. Issues raised in the... on Paper Filing Requirement AMS, the CITBA, Hughes Hubbard, the ITC TLA, Kelley Drye, Wiley Rein, and... electronically and in paper form. Hughes Hubbard, Kelley Drye, and Wiley Rein submit that the Commission will...

  5. 17 CFR 210.6-03 - Special rules of general application to registered investment companies.

    Science.gov (United States)

    2010-04-01

    ... regulated investment company as defined in subtitle A, chapter 1, subchapter M of the Internal Revenue Code... case of a person which in essence is comprised of more than one separate investment company, be given...

  6. 29 CFR 1917.44 - General rules applicable to vehicles. 4

    Science.gov (United States)

    2010-07-01

    ...) The employer shall direct motor vehicle operators to comply with any posted speed limits and other... employees are required to work. (j) No unattended vehicle shall be left with its engine running unless.... An in-line, manually operated valve with gauge or a preset pressure regulator shall be used to...

  7. Generalizing the Arden Syntax to a Common Clinical Application Language.

    Science.gov (United States)

    Kraus, Stefan

    2018-01-01

    The Arden Syntax for Medical Logic Systems is a standard for encoding and sharing knowledge in the form of Medical Logic Modules (MLMs). Although the Arden Syntax has been designed to meet the requirements of data-driven clinical event monitoring, multiple studies suggest that its language constructs may be suitable for use outside the intended application area and even as a common clinical application language. Such a broader context, however, requires to reconsider some language features. The purpose of this paper is to outline the related modifications on the basis of a generalized Arden Syntax version. The implemented prototype provides multiple adjustments to the standard, such as an option to use programming language constructs without the frame-like MLM structure, a JSON compliant data type system, a means to use MLMs as user-defined functions, and native support of restful web services with integrated data mapping. This study does not aim to promote an actually new language, but a more generic version of the proven Arden Syntax standard. Such an easy-to-understand domain-specific language for common clinical applications might cover multiple additional medical subdomains and serve as a lingua franca for arbitrary clinical algorithms, therefore avoiding a patchwork of multiple all-purpose languages between, and even within, institutions.

  8. Generalization of Faddeev-Popov rules in Yang-Mills theories: N = 3,4 BRST symmetries

    Science.gov (United States)

    Reshetnyak, Alexander

    2018-01-01

    The Faddeev-Popov rules for a local and Poincaré-covariant Lagrangian quantization of a gauge theory with gauge group are generalized to the case of an invariance of the respective quantum actions, S(N), with respect to N-parametric Abelian SUSY transformations with odd-valued parameters λp, p = 1,…,N and generators sp: spsq + sqsp = 0, for N = 3, 4, implying the substitution of an N-plet of ghost fields, Cp, instead of the parameter, ξ, of infinitesimal gauge transformations: ξ = Cpλ p. The total configuration spaces of fields for a quantum theory of the same classical model coincide in the N = 3 and N = 4 symmetric cases. The superspace of N = 3 SUSY irreducible representation includes, in addition to Yang-Mills fields 𝒜μ, (3 + 1) ghost odd-valued fields Cp, B̂ and 3 even-valued Bpq for p, q = 1, 2, 3. To construct the quantum action, S(3), by adding to the classical action, S0(𝒜), of an N = 3-exact gauge-fixing term (with gauge fermion), a gauge-fixing procedure requires (1 + 3 + 3 + 1) additional fields, Φ¯(3): antighost C¯, 3 even-valued Bp, 3 odd-valued B̂pq and Nakanishi-Lautrup B fields. The action of N = 3 transformations on new fields as N = 3-irreducible representation space is realized. These transformations are the N = 3 BRST symmetry transformations for the vacuum functional, Z3(0) =∫dΦ(3)dΦ¯(3)exp{(ı/ℏ)S(3)}. The space of all fields (Φ(3),Φ¯(3)) proves to be the space of an irreducible representation of the fields Φ(4) for N = 4-parametric SUSY transformations, which contains, in addition to 𝒜μ the (4 + 6 + 4 + 1) ghost-antighost, Cr = (Cp,C¯), even-valued, Brs = -Bsr = (Bpq,Bp4 = Bp), odd-valued B̂r = (B̂,B̂pq) and B fields. The quantum action is constructed by adding to S0(𝒜) an N = 4-exact gauge-fixing term with a gauge boson, F(4). The N = 4 SUSY transformations are by N = 4 BRST transformations for the vacuum functional, Z4(0) =∫dΦ(4)exp{(ı/ℏ)S(4)}. The procedures are valid for

  9. 78 FR 1144 - Rules of Practice; Amendments to Delegations of Authority to the Office of General Counsel

    Science.gov (United States)

    2013-01-08

    ... delegations thereto will be to the General Counsel, with authority to sub-delegate to any Commission employee... Delegations of Authority to the Office of General Counsel AGENCY: Commodity Futures Trading Commission. ACTION... delegations of authority to the Office of General Counsel, replacing delegations to the Deputy General Counsel...

  10. The multi-sphere technique. 1 - general characteristics and applications; La technique multisphere. 1 - caracteristiques generales et applications

    Energy Technology Data Exchange (ETDEWEB)

    Zaborcwski, H [Commissariat a l' Energie Atomique, Cadarache (France). Centre d' Etudes Nucleaires

    1965-07-01

    A study is made of the general characteristics and the applications of the multisphere technique for flux measurements, dosimetry and the spectrometry of neutron sources ranging from thermal, up to 7 MeV neutrons. We give the equations relating to three fluxmeters (proportional long counters) for the measurements of the flux. Other equations have been derived : 1 - for multi-collision rad and rem dosimetry and first collision rad dosimetry; 2 - for the spectrometry and dosimetry of neutrons in five energy bands using a method similar to that used by threshold detectors. (author) [French] Nous etudions les caracteristiques generales et les applications de la technique multisphere pour les mesures de flux, la dosimetrie et la spectrometrie des sources de neutrons depuis les thermiques jusqu'a 7 MeV. Nous donnons les equations relatives a trois fluxmetres (longs compteurs equivalents) pour les mesures en flux. D'autres equations ont ete derivees: 1 - pour la dosimetrie en rad et en rem de multicollision et en rad de premiere collision; 2 - pour la spectrometrie et la dosimetrie des neutrons en cinq bandes energetiques suivant une methode voisine de celle utilisee par detecteurs a seuil. (auteur)

  11. Application of decision rules for empowering of Indonesian telematics services SMEs

    Science.gov (United States)

    Tosida, E. T.; Hairlangga, O.; Amirudin, F.; Ridwanah, M.

    2018-03-01

    The independence of the field of telematics became one of Indonesia's vision in 2024. One effort to achieve it can be done by empowering SMEs in the field of telematics. Empowerment carried out need a practical mechanism by utilizing data centered, including through the National Economic Census database (Susenas). Based on the Susenas can be formulated the decision rules of determining the provision of assistance for SMEs in the field of telematics. The way it did by generating the rule base through the classification technique. The CART algorithm-based decision rule model performs better than C45 and ID3 models. The high level of performance model is also in line with the regulations applied by the government. This becomes one of the strengths of research, because the resulting model is consistent with the existing conditions in Indonesia. The rules base generated from the three classification techniques show different rules. The CART technique has pattern matching with the realization of activities in The Ministry of Cooperatives and SMEs. So far, the government has difficulty in referring data related to the empowerment of SMEs telematics services. Therefore, the findings resulting from this research can be used as an alternative decision support system related to the program of empowerment of SMEs in telematics.

  12. Applications for a general purpose optical beam propagation code

    International Nuclear Information System (INIS)

    Munroe, J.L.; Wallace, N.W.

    1987-01-01

    Real world beam propagation and diffraction problems can rarely be solved by the analytical expressions commonly found in optics and lasers textbooks. These equations are typically valid only for paraxial geometries, for specific boundary conditions (e.g., infinite apertures), or for special assumptions (e.g., at focus). Numerical techniques must be used to solve the equations for the general case. LOTS, a public domain numerical beam propagation software package developed for this purpose, is a widely used and proven tool. The graphical presentation of results combined with a well designed command language make LOTS particularly user-friendly, and the recent implementation of LOTS on the IBM PC/XT family of desktop computes will make this capability available to a much larger group of users. This paper surveys several applications demonstrating the need for such a capability

  13. A general product measurability theorem with applications to variational inequalities

    Directory of Open Access Journals (Sweden)

    Kenneth L. Kuttler

    2016-03-01

    Full Text Available This work establishes the existence of measurable weak solutions to evolution problems with randomness by proving and applying a novel theorem on product measurability of limits of sequences of functions. The measurability theorem is used to show that many important existence theorems within the abstract theory of evolution inclusions or equations have straightforward generalizations to settings that include random processes or coefficients. Moreover, the convex set where the solutions are sought is not fixed but may depend on the random variables. The importance of adding randomness lies in the fact that real world processes invariably involve randomness and variability. Thus, this work expands substantially the range of applications of models with variational inequalities and differential set-inclusions.

  14. Windscale planning application. Statement of submissions by British Nuclear Fuels Limited pursuant to rule 6(6) of the town and country planning (inquiries procedure) rules, 1974

    International Nuclear Information System (INIS)

    1977-05-01

    This is an outline planning application for plant for reprocessing irradiated oxide nuclear fuels and support site services. The general background of the application is stated and the history of the negotiations with the Secretary of State for the Environment and other planning authorities. The activities of the company are described; and the importance of reprocessing in the economy of nuclear power, and in relation to radioactive waste management is discussed. The application continues under the following headings: the need for the proposed plant, plutonium risks, method of reprocessing, the treatment storage and disposal of waste, radiological protection. Matters of local importance are also dealt with, such as visual impact, employment, and site services. (U.K.)

  15. Application of cross-correlated delay shift rule in spiking neural networks for interictal spike detection.

    Science.gov (United States)

    Lilin Guo; Zhenzhong Wang; Cabrerizo, Mercedes; Adjouadi, Malek

    2016-08-01

    This study proposes a Cross-Correlated Delay Shift (CCDS) supervised learning rule to train neurons with associated spatiotemporal patterns to classify spike patterns. The objective of this study was to evaluate the feasibility of using the CCDS rule to automate the detection of interictal spikes in electroencephalogram (EEG) data on patients with epilepsy. Encoding is the initial yet essential step for spiking neurons to process EEG patterns. A new encoding method is utilized to convert the EEG signal into spike patterns. The simulation results show that the proposed algorithm identified 69 spikes out of 82 spikes, or 84% detection rate, which is quite high considering the subtleties of interictal spikes and the tediousness of monitoring long EEG records. This CCDS rule is also benchmarked by ReSuMe on the same task.

  16. Class 2 piping rules in elevated temperature applications compared with Class 1 prescriptions for LMFBRs

    International Nuclear Information System (INIS)

    Capello, R.; Stretti, G.; Cesari, F.G.

    1989-01-01

    An LMFBR plant has many piping systems subjected to elevated temperature (> 427 o C) which, depending on their function and safety criteria, are classified as of quality level 1 or 2. The design of class 1 and class 2 piping for elevated temperatures is performed in accordance with ASME CCN-47 and CCN-253 respectively. This paper discusses what level of knowledge and analysis is necessary, to apply the rules of class 2 (CCN-253) rather than those of class 1 (CCN-47) for the design analysis of piping systems. From the designer viewpoint the burden of verification is much greater in class 1 than in class 2. This paper also examines the reliability of class 2 rules for elevated temperature when used to obtain structural results and justify the design of class 1 systems. In fact it can be shown that in some cases it is possible to design class 1 piping systems using class 2 rules. (author)

  17. Large scale comparative codon-pair context analysis unveils general rules that fine-tune evolution of mRNA primary structure.

    Directory of Open Access Journals (Sweden)

    Gabriela Moura

    Full Text Available BACKGROUND: Codon usage and codon-pair context are important gene primary structure features that influence mRNA decoding fidelity. In order to identify general rules that shape codon-pair context and minimize mRNA decoding error, we have carried out a large scale comparative codon-pair context analysis of 119 fully sequenced genomes. METHODOLOGIES/PRINCIPAL FINDINGS: We have developed mathematical and software tools for large scale comparative codon-pair context analysis. These methodologies unveiled general and species specific codon-pair context rules that govern evolution of mRNAs in the 3 domains of life. We show that evolution of bacterial and archeal mRNA primary structure is mainly dependent on constraints imposed by the translational machinery, while in eukaryotes DNA methylation and tri-nucleotide repeats impose strong biases on codon-pair context. CONCLUSIONS: The data highlight fundamental differences between prokaryotic and eukaryotic mRNA decoding rules, which are partially independent of codon usage.

  18. Generally Applicable Transformation Protocols for Fluorescent Nanodiamond Internalization into Cells.

    Science.gov (United States)

    Hemelaar, Simon R; van der Laan, Kiran J; Hinterding, Sophie R; Koot, Manon V; Ellermann, Else; Perona-Martinez, Felipe P; Roig, David; Hommelet, Severin; Novarina, Daniele; Takahashi, Hiroki; Chang, Michael; Schirhagl, Romana

    2017-07-19

    Fluorescent nanodiamonds (FNDs) are promising nanoprobes, owing to their stable and magnetosensitive fluorescence. Therefore they can probe properties as magnetic resonances, pressure, temperature or strain. The unprecedented sensitivity of diamond defects can detect the faint magnetic resonance of a single electron or even a few nuclear spins. However, these sensitivities are only achieved if the diamond probe is close to the molecules that need to be detected. In order to utilize its full potential for biological applications, the diamond particle has to enter the cell. Some model systems, like HeLa cells, readily ingest particles. However, most cells do not show this behavior. In this article we show for the first time generally applicable methods, which are able to transport fluorescent nanodiamonds into cells with a thick cell wall. Yeast cells, in particular Saccharomyces cerevisiae, are a favored model organism to study intracellular processes including aging on a cellular level. In order to introduce FNDs in these cells, we evaluated electrical transformation and conditions of chemical permeabilization for uptake efficiency and viability. 5% DMSO (dimethyl sulfoxide) in combination with optimized chemical transformation mix leads to high uptake efficiency in combination with low impact on cell biology. We have evaluated all steps in the procedure.

  19. Application of the NEI 95-10 methodology in the Rcic system of the Unit-1, to implement the criterions of the license renovation rule; (10 Cfr-54)

    International Nuclear Information System (INIS)

    Diaz, A.; Mendoza, G.; Arganis, C.; Viais, J.; Contreras, A.; Fernandez, G.; Medina, G.

    2012-10-01

    In December of 1991, the US National Regulatory Commission (US NRC) published the 10 Cfr-54, to establish the procedures, criterions and necessary requirements for the license renovation of a nuclear power station. In 1994 the US NRC proposed an amendment to these requirements that basically were centered in the effects of the aging in structures and passive components of long life and in the inclusion of Time Limited Aging Analyses (TLAAs). In a general way, is established that the requester should show to the regulator body that the effects of the aging in structures, systems and components are and will be appropriately negotiated or that the TLAAs has been evaluated for the operation extended period. The NEI 95-10 is a guide document developed by the Nuclear Energy Institute (NEI), to provide a focus accepted to cover the requirements of 10 Cfr-54, offering an efficient process that allows to any requester to complete in a practical way the requirements of the License Renovation Rule and to supplement their solicitude. This work presents the application of this guide to the Reactor Core Insulation Cooling (Rcic) of the Unit 1 of the nuclear power plant of Laguna Verde, elect as pilot system to carry out the application of the 10 Cfr-54 following the recommended methodology by the Industrial Guide for the implementation of the License Renovation Rule. (Author)

  20. General background and approach to multibody dynamics for space applications

    Science.gov (United States)

    Santini, Paolo; Gasbarri, Paolo

    2009-06-01

    Multibody dynamics for space applications is dictated by space environment such as space-varying gravity forces, orbital and attitude perturbations, control forces if any. Several methods and formulations devoted to the modeling of flexible bodies undergoing large overall motions were developed in recent years. Most of these different formulations were aimed to face one of the main problems concerning the analysis of spacecraft dynamics namely the reduction of computer simulation time. By virtue of this, the use of symbolic manipulation, recursive formulation and parallel processing algorithms were proposed. All these approaches fall into two categories, the one based on Newton/Euler methods and the one based on Lagrangian methods; both of them have their advantages and disadvantages although in general, Newtonian approaches lend to a better understanding of the physics of problems and in particular of the magnitude of the reactions and of the corresponding structural stresses. Another important issue which must be addressed carefully in multibody space dynamics is relevant to a correct choice of kinematics variables. In fact, when dealing with flexible multibody system the resulting equations include two different types of state variables, the ones associated with large (rigid) displacements and the ones associated with elastic deformations. These two sets of variables have generally two different time scales if we think of the attitude motion of a satellite whose period of oscillation, due to the gravity gradient effects, is of the same order of magnitude as the orbital period, which is much bigger than the one associated with the structural vibration of the satellite itself. Therefore, the numerical integration of the equations of the system represents a challenging problem. This was the abstract and some of the arguments that Professor Paolo Santini intended to present for the Breakwell Lecture; unfortunately a deadly disease attacked him and shortly took him

  1. MODEL OF MOBILE TRANSLATOR APPLICATION OF ENGLISH TO BAHASA INDONESIA WITH RULE-BASED AND J2ME

    Directory of Open Access Journals (Sweden)

    Dian Puspita Tedjosurya

    2014-05-01

    Full Text Available Along with the development of information technology in recent era, a number of new applications emerge, especially on mobile phones. The use of mobile phones, besides as communication media, is also as media of learning, such as translator application. Translator application can be a tool to learn a language, such as English to Bahasa Indonesia translator application. The purpose of this research is to allow user to be able to translate English to Bahasa Indonesia on mobile phone easily. Translator application on this research was developed using Java programming language (especially J2ME because of its advantage that can run on various operating systems and its open source that can be easily developed and distributed. In this research, data collection was done through literature study, observation, and browsing similar application. Development of the system used object-oriented analysis and design that can be described by using case diagrams, class diagrams, sequence diagrams, and activity diagrams. The translation process used rule-based method. Result of this research is the application of Java-based translator which can translate English sentence into Indonesian sentence. The application can be accessed using a mobile phone with Internet connection. The application has spelling check feature that is able to check the wrong word and provide alternative word that approaches the word input. Conclusion of this research is the application can translate sentence in daily conversation quite well with the sentence structure corresponds and is close to its original meaning.

  2. 76 FR 37290 - Children's Online Privacy Protection Rule; Aristotle International, Inc.'s Application for Safe...

    Science.gov (United States)

    2011-06-27

    ... #0;notices is to give interested persons an opportunity to participate in #0;the rule making prior to..., formulas, patterns, devices, manufacturing processes, or customer names. If you want the Commission to give.../ftc/aristotle , by following the instructions on the Web-based form. If you prefer to file your...

  3. 26 CFR 1.279-5 - Rules for application of section 279(b).

    Science.gov (United States)

    2010-04-01

    ... from classification as corporate acquisition indebtedness for 1973 and all subsequent taxable years... paragraph as to whether such obligations may escape classification as corporate acquisition indebtedness...) Special rules for banks and lending or finance companies—(1) Debt to equity and projected earnings. Under...

  4. 78 FR 62418 - Application of the Segregation Rules to Small Shareholders

    Science.gov (United States)

    2013-10-22

    ... rule will more directly address the tax avoidance concerns underlying the asset threshold included in... tax avoidance potential. The existence of the 10-percent ownership limitation will ensure that the... proposed regulations explains that these additional exceptions are intended to reduce tax administration...

  5. An Alternative Version of Conditional Probabilities and Bayes' Rule: An Application of Probability Logic

    Science.gov (United States)

    Satake, Eiki; Amato, Philip P.

    2008-01-01

    This paper presents an alternative version of formulas of conditional probabilities and Bayes' rule that demonstrate how the truth table of elementary mathematical logic applies to the derivations of the conditional probabilities of various complex, compound statements. This new approach is used to calculate the prior and posterior probabilities…

  6. An Alternative Teaching Method of Conditional Probabilities and Bayes' Rule: An Application of the Truth Table

    Science.gov (United States)

    Satake, Eiki; Vashlishan Murray, Amy

    2015-01-01

    This paper presents a comparison of three approaches to the teaching of probability to demonstrate how the truth table of elementary mathematical logic can be used to teach the calculations of conditional probabilities. Students are typically introduced to the topic of conditional probabilities--especially the ones that involve Bayes' rule--with…

  7. 22 CFR 201.64 - Application of the price rules to commodities.

    Science.gov (United States)

    2010-04-01

    .... 201.64 Section 201.64 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT RULES AND PROCEDURES... purchase price of a commodity exceeds the price in comparable export sales or in comparable domestic sales... the determination of any prevailing market price of any commodity or any prevailing price or maximum...

  8. 78 FR 5281 - Revisions to Procedural Rules To Clarify Practices and Procedures Applicable in Permit Appeals...

    Science.gov (United States)

    2013-01-25

    ... sanction against permit issuer and ordering appearance at a status conference in response to ``systematic... administrative agencies should be free to fashion their own rules of procedure to pursue methods of inquiry... appearance and a response to the petition. Such documents must be filed by the deadlines provided in...

  9. Frog size on continental islands of the coast of Rio de Janeiro and the generality of the Island Rule.

    Directory of Open Access Journals (Sweden)

    Raoni Rebouças

    Full Text Available Island Rule postulated that individuals on islands tend to dwarfism when individuals from mainland populations are large and to gigantism when mainland populations present small individuals. There has been much discussion about this rule, but only few studies were carried out aiming to reveal this pattern for anurans. Our study focused on measuring the size of individuals on islands and to find a possible pattern of size modification for insular anurans. Individuals were collected on continental islands, measured and compared to mainland populations. We selected four species with different natural history aspects during these analyses. Island parameters were compared to size of individuals in order to find an explanation to size modification. Three of the four species presented size shifting on islands. Ololygon trapicheiroi and Adenomera marmorata showed dwarfism, Boana albomarginata showed gigantism and in Thoropa miliaris there was no evident size modification. Allometric analysis also revealed differential modification, which might be a result of different selective pressures on islands in respect of mainland populations. Regression model explained most of the size modification in B. albomarginata, but not for the other species. Our results indicate that previous assumptions, usually proposed for mammals from older islands, do not fit to the anurans studied here. We support the assumption that size modification on islands are population-specific. Hence, in B. albomarginata some factor associated to competition, living area and isolation time might likely be responsible for gigantism on islands.

  10. General three-state model with biased population replacement: Analytical solution and application to language dynamics

    Science.gov (United States)

    Colaiori, Francesca; Castellano, Claudio; Cuskley, Christine F.; Loreto, Vittorio; Pugliese, Martina; Tria, Francesca

    2015-01-01

    Empirical evidence shows that the rate of irregular usage of English verbs exhibits discontinuity as a function of their frequency: the most frequent verbs tend to be totally irregular. We aim to qualitatively understand the origin of this feature by studying simple agent-based models of language dynamics, where each agent adopts an inflectional state for a verb and may change it upon interaction with other agents. At the same time, agents are replaced at some rate by new agents adopting the regular form. In models with only two inflectional states (regular and irregular), we observe that either all verbs regularize irrespective of their frequency, or a continuous transition occurs between a low-frequency state, where the lemma becomes fully regular, and a high-frequency one, where both forms coexist. Introducing a third (mixed) state, wherein agents may use either form, we find that a third, qualitatively different behavior may emerge, namely, a discontinuous transition in frequency. We introduce and solve analytically a very general class of three-state models that allows us to fully understand these behaviors in a unified framework. Realistic sets of interaction rules, including the well-known naming game (NG) model, result in a discontinuous transition, in agreement with recent empirical findings. We also point out that the distinction between speaker and hearer in the interaction has no effect on the collective behavior. The results for the general three-state model, although discussed in terms of language dynamics, are widely applicable.

  11. Generalization of mixed multiscale finite element methods with applications

    Energy Technology Data Exchange (ETDEWEB)

    Lee, C S [Texas A & M Univ., College Station, TX (United States)

    2016-08-01

    Many science and engineering problems exhibit scale disparity and high contrast. The small scale features cannot be omitted in the physical models because they can affect the macroscopic behavior of the problems. However, resolving all the scales in these problems can be prohibitively expensive. As a consequence, some types of model reduction techniques are required to design efficient solution algorithms. For practical purpose, we are interested in mixed finite element problems as they produce solutions with certain conservative properties. Existing multiscale methods for such problems include the mixed multiscale finite element methods. We show that for complicated problems, the mixed multiscale finite element methods may not be able to produce reliable approximations. This motivates the need of enrichment for coarse spaces. Two enrichment approaches are proposed, one is based on generalized multiscale finte element metthods (GMsFEM), while the other is based on spectral element-based algebraic multigrid (rAMGe). The former one, which is called mixed GMsFEM, is developed for both Darcy’s flow and linear elasticity. Application of the algorithm in two-phase flow simulations are demonstrated. For linear elasticity, the algorithm is subtly modified due to the symmetry requirement of the stress tensor. The latter enrichment approach is based on rAMGe. The algorithm differs from GMsFEM in that both of the velocity and pressure spaces are coarsened. Due the multigrid nature of the algorithm, recursive application is available, which results in an efficient multilevel construction of the coarse spaces. Stability, convergence analysis, and exhaustive numerical experiments are carried out to validate the proposed enrichment approaches. iii

  12. Application of Improved Radiation Modeling to General Circulation Models

    Energy Technology Data Exchange (ETDEWEB)

    Michael J Iacono

    2011-04-07

    This research has accomplished its primary objectives of developing accurate and efficient radiation codes, validating them with measurements and higher resolution models, and providing these advancements to the global modeling community to enhance the treatment of cloud and radiative processes in weather and climate prediction models. A critical component of this research has been the development of the longwave and shortwave broadband radiative transfer code for general circulation model (GCM) applications, RRTMG, which is based on the single-column reference code, RRTM, also developed at AER. RRTMG is a rigorously tested radiation model that retains a considerable level of accuracy relative to higher resolution models and measurements despite the performance enhancements that have made it possible to apply this radiation code successfully to global dynamical models. This model includes the radiative effects of all significant atmospheric gases, and it treats the absorption and scattering from liquid and ice clouds and aerosols. RRTMG also includes a statistical technique for representing small-scale cloud variability, such as cloud fraction and the vertical overlap of clouds, which has been shown to improve cloud radiative forcing in global models. This development approach has provided a direct link from observations to the enhanced radiative transfer provided by RRTMG for application to GCMs. Recent comparison of existing climate model radiation codes with high resolution models has documented the improved radiative forcing capability provided by RRTMG, especially at the surface, relative to other GCM radiation models. Due to its high accuracy, its connection to observations, and its computational efficiency, RRTMG has been implemented operationally in many national and international dynamical models to provide validated radiative transfer for improving weather forecasts and enhancing the prediction of global climate change.

  13. The Product and Quotient Rules Revisited

    Science.gov (United States)

    Eggleton, Roger; Kustov, Vladimir

    2011-01-01

    Mathematical elegance is illustrated by strikingly parallel versions of the product and quotient rules of basic calculus, with some applications. Corresponding rules for second derivatives are given: the product rule is familiar, but the quotient rule is less so.

  14. Fractional quantum integral operator with general kernels and applications

    Science.gov (United States)

    Babakhani, Azizollah; Neamaty, Abdolali; Yadollahzadeh, Milad; Agahi, Hamzeh

    In this paper, we first introduce the concept of fractional quantum integral with general kernels, which generalizes several types of fractional integrals known from the literature. Then we give more general versions of some integral inequalities for this operator, thus generalizing some previous results obtained by many researchers.2,8,25,29,30,36

  15. ASSOCIATION RULE ANALYSIS FOR TOUR ROUTE RECOMMENDATION AND APPLICATION TO WCTSNOP

    Directory of Open Access Journals (Sweden)

    H. Fang

    2017-09-01

    Full Text Available The increasing E-tourism systems provide intelligent tour recommendation for tourists. In this sense, recommender system can make personalized suggestions and provide satisfied information associated with their tour cycle. Data mining is a proper tool that extracting potential information from large database for making strategic decisions. In the study, association rule analysis based on FP-growth algorithm is applied to find the association relationship among scenic spots in different cities as tour route recommendation. In order to figure out valuable rules, Kulczynski interestingness measure is adopted and imbalance ratio is computed. The proposed scheme was evaluated on Wangluzhe cultural tourism service network operation platform (WCTSNOP, where it could verify that it is able to quick recommend tour route and to rapidly enhance the recommendation quality.

  16. Association Rule Analysis for Tour Route Recommendation and Application to Wctsnop

    Science.gov (United States)

    Fang, H.; Chen, C.; Lin, J.; Liu, X.; Fang, D.

    2017-09-01

    The increasing E-tourism systems provide intelligent tour recommendation for tourists. In this sense, recommender system can make personalized suggestions and provide satisfied information associated with their tour cycle. Data mining is a proper tool that extracting potential information from large database for making strategic decisions. In the study, association rule analysis based on FP-growth algorithm is applied to find the association relationship among scenic spots in different cities as tour route recommendation. In order to figure out valuable rules, Kulczynski interestingness measure is adopted and imbalance ratio is computed. The proposed scheme was evaluated on Wangluzhe cultural tourism service network operation platform (WCTSNOP), where it could verify that it is able to quick recommend tour route and to rapidly enhance the recommendation quality.

  17. On applicability of crack shape characterization rules for multiple in-plane surface cracks

    International Nuclear Information System (INIS)

    Kim, Jong Min; Choi, Suhn; Park, Keun Bae; Choi, Jae Boong; Huh, Nam Su

    2009-01-01

    The fracture mechanics assessment parameters, such as the elastic stress intensity factor and the elastic-plastic J-integral, for a surface crack can be significantly affected by adjacent cracks. Regarding such an interaction effect, the relative distance between adjacent cracks, crack aspect ratio and loading condition were known to be important factors for multiple cracks, which affects the fracture mechanics assessment parameters. Although several guidance (ASME Sec. XI, BS7910, British Energy R6 and API RP579) on a crack interaction effect (crack combination rule) have been proposed and used for assessing the interaction effect, each guidance provides different rules for combining multiple surface cracks into a single surface crack. Based on the systematic elastic and elastic-plastic finite element analyses, the present study investigated the acceptability of the crack combination rules provided in the existing guidance, and the relevant recommendations on a crack interaction for in-plane surface cracks in a plate were discussed. To quantify the interaction effect, the elastic stress intensity factor and elastic-plastic J-integral along the crack front were used. As for the loading condition, only axial tension was considered. As a result, BS7910 seems to provide the most relevant crack combination rule for in-plane dual surface cracks, whereas API RP579 provides the most conservative results. In particular, ASME Sec. XI still seems to have some room for a revision to shorten the critical distance between two adjacent cracks for a crack combination. The overall tendency of the elastic-plastic analyses results is identical to that of the elastic analyses results.

  18. Generalized reconfigurable memristive dynamical system (MDS) for neuromorphic applications.

    Science.gov (United States)

    Bavandpour, Mohammad; Soleimani, Hamid; Linares-Barranco, Bernabé; Abbott, Derek; Chua, Leon O

    2015-01-01

    This study firstly presents (i) a novel general cellular mapping scheme for two dimensional neuromorphic dynamical systems such as bio-inspired neuron models, and (ii) an efficient mixed analog-digital circuit, which can be conveniently implemented on a hybrid memristor-crossbar/CMOS platform, for hardware implementation of the scheme. This approach employs 4n memristors and no switch for implementing an n-cell system in comparison with 2n (2) memristors and 2n switches of a Cellular Memristive Dynamical System (CMDS). Moreover, this approach allows for dynamical variables with both analog and one-hot digital values opening a wide range of choices for interconnections and networking schemes. Dynamical response analyses show that this circuit exhibits various responses based on the underlying bifurcation scenarios which determine the main characteristics of the neuromorphic dynamical systems. Due to high programmability of the circuit, it can be applied to a variety of learning systems, real-time applications, and analytically indescribable dynamical systems. We simulate the FitzHugh-Nagumo (FHN), Adaptive Exponential (AdEx) integrate and fire, and Izhikevich neuron models on our platform, and investigate the dynamical behaviors of these circuits as case studies. Moreover, error analysis shows that our approach is suitably accurate. We also develop a simple hardware prototype for experimental demonstration of our approach.

  19. The resistive tearing instability for generalized resistivity models: Applications

    International Nuclear Information System (INIS)

    Birk, G.T.; Otto, A.

    1991-01-01

    The dispersion relation for the resistive tearing mode is investigated with a general form of the resistivity that allows for evaluating the dependence of the mode on the anomalous dissipation caused by the lower-hybrid-drift turbulence and the ion-acoustic turbulence. The coupling of the plasma dynamic and radiative processes due to a temperature-dependent Spitzer resistivity are also discussed. The dispersion relation is solved numerically for two-dimensional equilibrium configurations with applications to the Earth's magnetosphere and the solar corona. In the case of the parameter regimes of the magnetopause and the solar corona, growth rates that result in realistic time scales for the respective dynamic processes as flux transfer events and solar flares were found. Moreover, the influence of a nonvanishing component of the magnetic field normal to the current sheet on the dispersion relation is examined. The normal field component leads to overstable modes and the growth rate of the pure tearing mode is not altered, whereas the radiative tearing mode is damped effectively

  20. Spatial Rule-Based Modeling: A Method and Its Application to the Human Mitotic Kinetochore

    Directory of Open Access Journals (Sweden)

    Jan Huwald

    2013-07-01

    Full Text Available A common problem in the analysis of biological systems is the combinatorial explosion that emerges from the complexity of multi-protein assemblies. Conventional formalisms, like differential equations, Boolean networks and Bayesian networks, are unsuitable for dealing with the combinatorial explosion, because they are designed for a restricted state space with fixed dimensionality. To overcome this problem, the rule-based modeling language, BioNetGen, and the spatial extension, SRSim, have been developed. Here, we describe how to apply rule-based modeling to integrate experimental data from different sources into a single spatial simulation model and how to analyze the output of that model. The starting point for this approach can be a combination of molecular interaction data, reaction network data, proximities, binding and diffusion kinetics and molecular geometries at different levels of detail. We describe the technique and then use it to construct a model of the human mitotic inner and outer kinetochore, including the spindle assembly checkpoint signaling pathway. This allows us to demonstrate the utility of the procedure, show how a novel perspective for understanding such complex systems becomes accessible and elaborate on challenges that arise in the formulation, simulation and analysis of spatial rule-based models.

  1. 40 CFR 95.3 - Findings prior to application to Attorney General.

    Science.gov (United States)

    2010-07-01

    ... Attorney General. 95.3 Section 95.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... General. The Administrator, or the Administrator's designee, may apply to the Attorney General for a... application to the Attorney General; (c) The patent under which a patent license is sought in the application...

  2. THE APPLICATION PROCESS OF HAMBURG RULES, GIVEN THE CONTEXT OF THE EMERGENCE AND ENTRY INTO FORCE OF THE NEW ROMANIAN CIVIL CODE

    Directory of Open Access Journals (Sweden)

    Adriana Elena Belu

    2013-11-01

    Full Text Available The paper aims to conduct a comparative analysis and tries to offer an objective point of view regarding a number of questions arisen in practice, related to the applicability of the 1978 Hamburg Rules and keeping public order of Romanian private international law, such as those that aim at: agreeing upon the applicability of the foreign law by the Romanian parties; applicability of the Hamburg Rules; public nuisance of the Romanian private international law; character of public policy rule of the Hamburg Rules. In the application process of the Hamburg Rules, given the context of the emergence and entry into force of the New Civil Code, obviously, the provisions of the Romanian Civil Code shall apply in addition, where the international convention lacks. Therefore, in order to apply the logic of the provisions of the Civil Code in full compliance with the international standards, though giving priority to the latter rules, a rigorous analysis is required, analysis which becomes more complex given the fact that, in accordance with Art. 230 of Law no. 71/2011 to implement Law no. 287/2009 on the Civil Code, Book II "About Maritime Trade and Sailing" of the Commercial Code, will be abolished upon the entry into force of the Maritime Code, as those provisions remain in force, being applied with priority to the rules of the Civil Code.

  3. 40 CFR Table 7 to Subpart Ppppp of... - Applicability of General Provisions to Subpart PPPPP

    Science.gov (United States)

    2010-07-01

    ..., inspection Yes. § 63.6(g)(1)-(3) Alternative Standard Procedures for getting an alternative standard Yes... Applies to subpart PPPPP § 63.1(a)(1) Applicability General applicability of the General Provisions Yes. Additional terms defined in § 63.9375. § 63.1(a)(2)-(4) Applicability Applicability of source categories Yes...

  4. 26 CFR 1.1014-3 - Other basis rules.

    Science.gov (United States)

    2010-04-01

    ... inheritance or transmission taxes shall be deemed to be its fair market value and no alternate valuation date... Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Basis Rules of General Application § 1.1014-3 Other basis rules. (a) Fair market value. For...

  5. On the Correct Application of the 100-40-40 Rule for Combining Responses Due to three Directions of Earthquake Loading

    International Nuclear Information System (INIS)

    Nie, J.; Morante, R.; Miranda, M.; Braverman, J.

    2010-01-01

    The 100-40-40 rule is often used with the response spectrum analysis method to determine the maximum seismic responses from structural responses resulting from the three spatial earthquake components. This rule has been referenced in several recent Design Certification applications of nuclear power plants, and appears to be gaining in popularity. However, this rule is described differently in ASCE 4-98 and Regulatory Guide 1.92, consequently causing confusion on correct implementation of this rule in practice. The square root of the sum of the squares method is another acceptable spatial combination method and was used to justify the adequacy of the 100-40-40 rule during the development of the Regulatory Guide 1.92. The 100-40-40 rule, when applied correctly, is almost always conservative compared to the SRSS method, and is only slightly unconservative in rare cases. The purpose of this paper is to describe in detail the proper application of the 100-40-40 rule, as prescribed in ASCE 4-98 and in Regulatory Guide 1.92, and to clarify the confusion caused by the two different formats of this rule.

  6. On the Correct Application of the 100-40-40 Rule for Combining Responses Due to three Directions of Earthquake Loading

    Energy Technology Data Exchange (ETDEWEB)

    Nie, J.; Morante, R.; Miranda, M., Braverman, J.

    2010-07-18

    The 100-40-40 rule is often used with the response spectrum analysis method to determine the maximum seismic responses from structural responses resulting from the three spatial earthquake components. This rule has been referenced in several recent Design Certification applications of nuclear power plants, and appears to be gaining in popularity. However, this rule is described differently in ASCE 4-98 and Regulatory Guide 1.92, consequently causing confusion on correct implementation of this rule in practice. The square root of the sum of the squares method is another acceptable spatial combination method and was used to justify the adequacy of the 100-40-40 rule during the development of the Regulatory Guide 1.92. The 100-40-40 rule, when applied correctly, is almost always conservative compared to the SRSS method, and is only slightly unconservative in rare cases. The purpose of this paper is to describe in detail the proper application of the 100-40-40 rule, as prescribed in ASCE 4-98 and in Regulatory Guide 1.92, and to clarify the confusion caused by the two different formats of this rule.

  7. The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency. Latest Status (Spanish Edition); Texto Revisado de Los Principios Rectores n Normas Generales de Ejecucion Para la Prestacion de Asistencia Tecnica por el Organismo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1979-03-15

    The Revised Guiding Principles and General Operating Rules to Govern the Provision of Technical Assistance by the Agency were approved by the Board of Governors on 21 February 1979. The test is reproduced herein for the information of all Members. The provisions established by the Board of Governors on 24 September 1977 for the application of safeguards in relation to the granting of technical assistance are also reproduced in the Annex to the Revised Guiding Principles and General Operating Rules. [Spanish] El 21 de febrero de 1979 la Junta de Gobernadores aprobo el texto revisado de los Principios rectores y normas generales de ejecucion para la prestacion de asistencia tecnica por el Organismo. Para informacion de todos los Estados Miembros, en el presente documento se transcribe dicho texto. En el Anexo del texto revisado de los Principios rectores y normas generales de ejecucion se transcriben tambien las disposiciones prescritas por la Junta de Gobernadores el 24 de septiembre de 1977 acerca de la aplicacion de salvaguardias en relacion con la asistencia tecnica.

  8. New Safety rules

    CERN Multimedia

    Safety Commission

    2008-01-01

    The revision of CERN Safety rules is in progress and the following new Safety rules have been issued on 15-04-2008: Safety Procedure SP-R1 Establishing, Updating and Publishing CERN Safety rules: http://cern.ch/safety-rules/SP-R1.htm; Safety Regulation SR-S Smoking at CERN: http://cern.ch/safety-rules/SR-S.htm; Safety Regulation SR-M Mechanical Equipment: http://cern.ch/safety-rules/SR-M.htm; General Safety Instruction GSI-M1 Standard Lifting Equipment: http://cern.ch/safety-rules/GSI-M1.htm; General Safety Instruction GSI-M2 Standard Pressure Equipment: http://cern.ch/safety-rules/GSI-M2.htm; General Safety Instruction GSI-M3 Special Mechanical Equipment: http://cern.ch/safety-rules/GSI-M3.htm. These documents apply to all persons under the Director General’s authority. All Safety rules are available at the web page: http://www.cern.ch/safety-rules The Safety Commission

  9. Act No. 442 of 13 June 1979 containing rules with regard to a number of general subjects concerning the environment (Environment Act - general provisions)

    International Nuclear Information System (INIS)

    1979-08-01

    This Act and the Act implementing it (Bulletin of Acts, Orders and Decrees No. 443, 1979) came into foce on 1st September 1980. The Environmental Protection Act makes a number of amendments to the Nuclear Energy Act of 21st February 1963. The amendments concern the licensing procedures, in particular, applications, issue of licences and appeals and provide for greater access to documents as well as public involvement in the granting of licences. (NEA) [fr

  10. Current algebra sum rules for Reggeons

    CERN Document Server

    Carlitz, R

    1972-01-01

    The interplay between the constraints of chiral SU/sub 2/*SU/sub 2/ symmetry and Regge asymptotic behaviour is investigated. The author reviews the derivation of various current algebra sum rules in a study of the reaction pi + alpha to pi + beta . These sum rules imply that all particles may be classified in multiplets of SU/sub 2/*SU/sub 2/ and that each of these multiplets may contain linear combinations of an infinite number of physical states. Extending his study to the reaction pi + alpha to pi + pi + beta , he derives new sum rules involving commutators of the axial charge with the reggeon coupling matrices of the rho and f Regge trajectories. Some applications of these new sum rules are noted, and the general utility of these and related sum rules is discussed. (17 refs).

  11. New rules of thumb maximizing energy efficiency in street lighting with discharge lamps: The general equations for lighting design

    Science.gov (United States)

    Peña-García, A.; Gómez-Lorente, D.; Espín, A.; Rabaza, O.

    2016-06-01

    New relationships between energy efficiency, illuminance uniformity, spacing and mounting height in public lighting installations were derived from the analysis of a large sample of outputs generated with a widely used software application for lighting design. These new relationships greatly facilitate the calculation of basic lighting installation parameters. The results obtained are also based on maximal energy efficiency and illuminance uniformity as a premise, which are not included in more conventional methods. However, these factors are crucial since they ensure the sustainability of the installations. This research formulated, applied and analysed these new equations. The results of this study highlight their usefulness in rapid planning and urban planning in developing countries or areas affected by natural disasters where engineering facilities and computer applications for this purpose are often unavailable.

  12. 18 CFR 157.6 - Applications; general requirements.

    Science.gov (United States)

    2010-04-01

    ... showing the revenue responsibility for each firm rate schedule under the pipeline's currently effective... this section requires an applicant to reveal Critical Energy Infrastructure Information (CEII), as...

  13. General Aspects of some Causes of Web Application Vulnerabilities

    Directory of Open Access Journals (Sweden)

    Mironela Pîrnău

    2015-10-01

    Full Text Available Because web applications are complex software systems in constant evolution, they become real targets for hackers as they provide direct access to corporate or personal data. Web application security is supposed to represent an essential priority for organizations in order to protect sensitive customer data, or those of the employees of a company. Worldwide, there are many organizations that report the most common types of attacks on Web applications and methods for their prevention. While the paper is an overview, it puts forward several typical examples of web application vulnerabilities that are due to programming errors; these may be used by attackers to take unauthorized control over computers.

  14. 40 CFR 158.1000 - Applicator exposure-general requirements.

    Science.gov (United States)

    2010-07-01

    ... requirements. 158.1000 Section 158.1000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... Occupational Safety and Health Administration (OSHA), provide adequate protection from risk under FIFRA for a... and the applicator activity of concern, including formulation type, application methods and rates...

  15. 14 CFR 61.96 - Applicability and eligibility requirements: General.

    Science.gov (United States)

    2010-01-01

    ... certificate must: (1) Be at least 17 years of age; (2) Be able to read, speak, write, and understand the English language. If the applicant is unable to meet one of these requirements due to medical reasons... authorized instructor who— (i) Conducted the training or reviewed the applicant's home study on the...

  16. General requirements applicable to the production, inspection, processing, packaging and storage of high activity wastes packed in glass form and resulting from the reprocessing of fuels irradiated in pressurized light water reactors

    International Nuclear Information System (INIS)

    1982-11-01

    The Fundamental Safety Rules applicable to certain types of nuclear installation are intended to clarify the conditions of which observance, for the type of installation concerned and for the subject that they deal with, is considered as equivalent to compliance with regulatory French technical practice. These Rules should facilitate safety analysises and the clear understanding between persons interested in matters related to nuclear safety. They in no way reduce the operator's liability and pose no obstacle to statutory provisions in force. For any installation to which a Fundamental Safety Rule applies according to the foregoing paragraph, the operator may be relieved from application of the Rule if he shows proof that the safety objectives set by the Rule are attained by other means that he proposes within the framework of statutory procedures. Furthermore, the Central Service for the Safety of Nuclear Installations reserves the right at all times to alter any Fundamental Safety Rule, as required, should it deem this necessary, while specifying the applicability conditions. This rule is intended to define the general provisions applicable to the production, inspection, processing, packaging and storage of wastes, resulting from the reprocessing of fuels irradiated in a PWR, packaged in the form of glass

  17. Dichotomies for generalized ordinary differential equations and applications

    Science.gov (United States)

    Bonotto, E. M.; Federson, M.; Santos, F. L.

    2018-03-01

    In this work we establish the theory of dichotomies for generalized ordinary differential equations, introducing the concepts of dichotomies for these equations, investigating their properties and proposing new results. We establish conditions for the existence of exponential dichotomies and bounded solutions. Using the correspondences between generalized ordinary differential equations and other equations, we translate our results to measure differential equations and impulsive differential equations. The fact that we work in the framework of generalized ordinary differential equations allows us to manage functions with many discontinuities and of unbounded variation.

  18. POSSIBILITIES OF APPLICATION OF THE HACCP SYSTEM RULES IN THE PROCESS OF IMPROVING THE QUALITY OF EDUCATION IN AGRICULTURAL SECONDARY SCHOOLS

    Directory of Open Access Journals (Sweden)

    Maria Kaczmarek

    2014-09-01

    Full Text Available The paper presents theoretical issues concerning the possibilities of application of the HACCP system rules in the process of improving the quality of education in secondary schools. The carried out analysis show that it is possible to apply the HACCP system rules in secondary schools. Implementation of the HACCP system rules in schools can be beneficial in four areas: economically-financial, organisational, educational and social. Moreover, the education security would increase, the intellectual loss and failure of students would be diminished and on the educational market an increase of competitiveness and trust to school and its graduates would be observed.

  19. Application of the dynamical interpretation of general relativity

    International Nuclear Information System (INIS)

    Deumens, E.

    1981-01-01

    The paper argues that the gravitational field seen in the fully dynamical way, described here, is a useful tool for understanding some fundamental results in a coherent general relativistic way. (author)

  20. A generalization of tensor calculus and its application to physics

    International Nuclear Information System (INIS)

    Ashtekar, A.

    1982-01-01

    Penrose's abstract index notation and axiomatic introduction of covariant derivatives in tensor calculus is generalized to fields with internal degrees of freedom. The result provides, in particular, an intrinsic formulation of gauge theories without the use of bundles. (author)

  1. 17 CFR 249.1100 - Form MSD, application for registration as a municipal securities dealer pursuant to rule 15Ba2-1...

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Form MSD, application for registration as a municipal securities dealer pursuant to rule 15Ba2-1 under the Securities Exchange Act of 1934 or amendment to such application. 249.1100 Section 249.1100 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED...

  2. 7 CFR 50.1 - Scope and applicability of rules of practice.

    Science.gov (United States)

    2010-01-01

    ... Section 50.1 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE MARKETING OF PERISHABLE AGRICULTURAL... failure to comply with any similar requirements set forth in applicable regulations. ...

  3. Fort Calhoun Station, Unit 2. License application, PSAR, general information

    International Nuclear Information System (INIS)

    1975-09-01

    Application for construction and operating licenses for Calhoun-2 Reactor is presented. Financial data concerning the Omaha Public Power District and the Nebraska Public Power District are included. (DCC)

  4. 50 CFR 15.21 - General application procedures.

    Science.gov (United States)

    2010-10-01

    ... designed to promote the conservation and maintenance of the species in the wild; or personally owned pets...: Office of Management Authority), 4401 N. Fairfax Drive, Room 700, Arlington, VA 22203. Each application...

  5. A generalized biharmonic equation and its applications to ...

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    analysis and its applications with due credit to intuition as the main source of ... come from an interplay of mathematical theory and experimental ...... exact replica of Howard's semicircle theorem in the context of mathematical statistics while.

  6. Phonological reduplication in sign language: rules rule

    Directory of Open Access Journals (Sweden)

    Iris eBerent

    2014-06-01

    Full Text Available Productivity—the hallmark of linguistic competence—is typically attributed to algebraic rules that support broad generalizations. Past research on spoken language has documented such generalizations in both adults and infants. But whether algebraic rules form part of the linguistic competence of signers remains unknown. To address this question, here we gauge the generalization afforded by American Sign Language (ASL. As a case study, we examine reduplication (X→XX—a rule that, inter alia, generates ASL nouns from verbs. If signers encode this rule, then they should freely extend it to novel syllables, including ones with features that are unattested in ASL. And since reduplicated disyllables are preferred in ASL, such rule should favor novel reduplicated signs. Novel reduplicated signs should thus be preferred to nonreduplicative controls (in rating, and consequently, such stimuli should also be harder to classify as nonsigns (in the lexical decision task. The results of four experiments support this prediction. These findings suggest that the phonological knowledge of signers includes powerful algebraic rules. The convergence between these conclusions and previous evidence for phonological rules in spoken language suggests that the architecture of the phonological mind is partly amodal.

  7. Analytical investigation of the applicability of simplified ratchetting and creep-fatigue rules to a nozzle-to-sphere geometry

    International Nuclear Information System (INIS)

    Gwaltney, R.C.

    1982-01-01

    This paper presents an analysis of a nozzle-to-spherical-shell attachment and explores the applicability of simplified ratchetting and creep-fatigue rules to this attachment. A five-cycle inelastic analysis and creep-fatigue damage evaluation was carried out on this component. An elastic analysis also was done to provide input parameters required to apply the various rules and procedures of simplified analysis methods. Ten lines, or critical sections, were chosen for postprocessing to determine the ratchetting strain and creep-fatigue damage at both the inside and outside surfaces. At many of the 20 surface points analyzed, the inelastic analysis results did not develop a constant or decreasing pattern for the incremental strain or damage even after 5 cycles were analyzed. Failure to develop a constant or decreasing pattern was especially prevalent for creep damage. The results of the detailed inelastic analyses at the ten critical sections are compared with the results of elastic evaluations of ratchetting and creep-fatigue damage calculated according to American Society of Mechanical Engineers Boiler and Pressure Vessel Code Case N-47-13

  8. General considerations on the enforcement (application of law

    Directory of Open Access Journals (Sweden)

    Berlingher Remus Daniel

    2016-06-01

    Full Text Available Law is a system of norms developed and/or recognized by the state as norms guiding human behaviour according to the values of that particular society, establishing rights and obligations, principles and definitions, structures and relationships of social organization and activity that must be obeyed and which, when necessary, are insured by the coercive force of the state. Thus, the development of this system of norms is not an end in itself, but is intended to regulate all social relations, guide human behaviours and achieve the aims of the law. The enforcement of law is the process of translating legal rules into practice, through which the subjects of law obey and execute legal norms, and state authorities apply them, depending on their competence. The enforcement of law depends on a number of factors that shape law, such as its natural framework of existence, the historical context and the ethnic and national particularities of that community’s development, the economic factor or framework, the framework and particularities of the political system, the cultural-ideological framework or factor, the international framework or factor, etc.

  9. Application of medical cases in general genetics teaching in universities.

    Science.gov (United States)

    He, Zhumei; Bie, Linsai; Li, Wei

    2018-01-20

    General genetics is a core course in life sciences, medicine, agriculture and other related fields. As one of the most fast-developing disciplines of life sciences in the 21th century, the influence of the genetics knowledge on daily life is expanding, especially on human health and reproduction. In order to make it easier for students to understand the profound principles of genetics and to better apply the theories to daily life, we have introduced appropriate medical cases in general genetics teaching and further extended them combined with theoretical basis of genetics. This approach will be beneficial to enhance students' abilities of genetic analysis and promote their enthusiasm to learn and master practical skills. In this paper, we enumerate medical cases related to the modern genetics teaching system to provide a reference for genetics teaching in general and normal universities.

  10. Application of generalized function to dynamic analysis of thick plates

    International Nuclear Information System (INIS)

    Zheng, D.; Weng, Z.

    1987-01-01

    The structures with thick plates have been used extensively in national defence, mechanical engineering, chemical engineering, nuclear engineering, civil engineering, etc.. Various theories have been established to deal with the problems of elastic plates, which include the classical theory of thin plates, the improved theory of thick plates, three-dimensional elastical theory. In this paper, the derivative of δ-function is handled by using the generalized function. The dynamic analysis of thick plates subjected the concentrated load is presented. The improved Donnell's equation of thick plates is deduced and employed as the basic equation. The generalized coordinates are solved by using the method of MWR. The general expressions for the dynamic response of elastic thick plates subjected the concentrated load are given. The numerical results for rectangular plates are given herein. The results are compared with those obtained from the improved theory and the classical theory of plates. (orig./GL)

  11. Rule-based statistical data mining agents for an e-commerce application

    Science.gov (United States)

    Qin, Yi; Zhang, Yan-Qing; King, K. N.; Sunderraman, Rajshekhar

    2003-03-01

    Intelligent data mining techniques have useful e-Business applications. Because an e-Commerce application is related to multiple domains such as statistical analysis, market competition, price comparison, profit improvement and personal preferences, this paper presents a hybrid knowledge-based e-Commerce system fusing intelligent techniques, statistical data mining, and personal information to enhance QoS (Quality of Service) of e-Commerce. A Web-based e-Commerce application software system, eDVD Web Shopping Center, is successfully implemented uisng Java servlets and an Oracle81 database server. Simulation results have shown that the hybrid intelligent e-Commerce system is able to make smart decisions for different customers.

  12. Generalized expectation with general kernels on g-semirings and its applications

    Czech Academy of Sciences Publication Activity Database

    Agahi, H.; Mesiar, Radko; Babakhani, A.

    2017-01-01

    Roč. 111, č. 3 (2017), s. 863-875 ISSN 1578-7303 Institutional support: RVO:67985556 Keywords : Fractional integral * g-expectation * Jensen’s inequality * Probability theory Subject RIV: BA - General Mathematics OBOR OECD: Pure mathematics Impact factor: 0.690, year: 2016 http://library.utia.cas.cz/separaty/2017/E/mesiar-0477104.pdf

  13. Optimal reliability design for over-actuated systems based on the MIT rule: Application to an octocopter helicopter testbed

    International Nuclear Information System (INIS)

    Chamseddine, Abbas; Theilliol, Didier; Sadeghzadeh, Iman; Zhang, Youmin; Weber, Philippe

    2014-01-01

    This paper addresses the problem of optimal reliability in over-actuated systems. Overloading an actuator decreases its overall lifetime and reduces its average performance over a long time. Therefore, performance and reliability are two conflicting requirements. While appropriate reliability is related to average loads, good performance is related to fast response and sufficient loads generated by actuators. Actuator redundancy allows us to address both performance and reliability at the same time by properly allocating desired loads among redundant actuators. The main contribution of this paper is the on-line optimization of the overall plant reliability according to performance objective using an MIT (Massachusetts Institute of Technology) rule-based method. The effectiveness of the proposed method is illustrated through an experimental application to an octocopter helicopter testbed

  14. General Template for the FMEA Applications in Primary Food Processing.

    Science.gov (United States)

    Özilgen, Sibel; Özilgen, Mustafa

    Data on the hazards involved in the primary steps of processing cereals, fruit and vegetables, milk and milk products, meat and meat products, and fats and oils are compiled with a wide-ranging literature survey. After determining the common factors from these data, a general FMEA template is offered, and its use is explained with a case study on pasteurized milk production.

  15. Application of generalized perturbation theory to flux disadvantage factor calculations

    International Nuclear Information System (INIS)

    Sallam, O.H.; Akimov, I.S.; Naguib, K.; Hamouda, I.

    1979-01-01

    The possibility of using the generalized perturbation theory to calculate the perturbation of the flux disadvantage factors of reactor cell, resulting from the variation of the cell parameters, is studied. For simplicity the one-group diffusion approximation is considered. All necessary equations are derived for variations both of the cell dimensions. Numerical results are presented in the paper

  16. Generalized perturbation theory in DRAGON: application to CANDU cell calculations

    International Nuclear Information System (INIS)

    Courau, T.; Marleau, G.

    2001-01-01

    Generalized perturbation theory (GPT) in neutron transport is a means to evaluate eigenvalue and reaction rate variations due to small changes in the reactor properties (macroscopic cross sections). These variations can be decomposed in two terms: a direct term corresponding to the changes in the cross section themselves and an indirect term that takes into account the perturbations in the neutron flux. As we will show, taking into account the indirect term using a GPT method is generally straight forward since this term is the scalar product of the unperturbed generalized adjoint with the product of the variation of the transport operator and the unperturbed flux. In the case where the collision probability (CP) method is used to solve the transport equation, evaluating the perturbed transport operator involves calculating the variations in the CP matrix for each change in the reactor properties. Because most of the computational effort is dedicated to the CP matrix calculation the gains expected form the GPT method would therefore be annihilated. Here we will present a technique to approximate the variations in the CP matrices thereby replacing the variations in the transport operator with source term variations. We will show that this approximation yields errors fully compatible with the standard generalized perturbation theory errors. Results for 2D CANDU cell calculations will be presented. (author)

  17. General Systems Theory Approaches to Organizations: Some Problems in Application

    Science.gov (United States)

    Peery, Newman S., Jr.

    1975-01-01

    Considers the limitations of General Systems Theory (GST) as a major paradigm within administrative theory and concludes that most systems formulations overemphasize growth and show little appreciation for intraorganizational conflict, diversity of values, and political action within organizations. Suggests that these limitations are mainly due to…

  18. An Application of General System Theory (GST) to Group Therapy.

    Science.gov (United States)

    Matthews, Charles O.

    1992-01-01

    Demonstrates the compatibility of General System Theory (GST) with the traditional counseling literature in explicating a therapy group's progression through Tuckman's (1965, 1977) developmental stages (forming, storming, norming, performing, and adjourning). Description uses both traditional group literature and GST concepts. (Author/NB)

  19. A Generalized Partial Credit Model: Application of an EM Algorithm.

    Science.gov (United States)

    Muraki, Eiji

    1992-01-01

    The partial credit model with a varying slope parameter is developed and called the generalized partial credit model (GPCM). Analysis results for simulated data by this and other polytomous item-response models demonstrate that the rating formulation of the GPCM is adaptable to the analysis of polytomous item responses. (SLD)

  20. Gauss-Galerkin quadrature rules for quadratic and cubic spline spaces and their application to isogeometric analysis

    KAUST Repository

    Barton, Michael; Calo, Victor M.

    2016-01-01

    We introduce Gaussian quadrature rules for spline spaces that are frequently used in Galerkin discretizations to build mass and stiffness matrices. By definition, these spaces are of even degrees. The optimal quadrature rules we recently derived

  1. Developing situation-aware applications for disaster management with a distributed rule-based platform

    NARCIS (Netherlands)

    Moreira, João; Moreira, Joao; Ferreira Pires, Luis; van Sinderen, Marten J.; Dockhorn Costa, P.

    2015-01-01

    In order to enhance interoperability and productivity in the develop-ment of situation-aware applications for disaster management, proper mecha-nisms and guidelines are required. They must address the lack of semantics in modelling emergency situations. In addition, the ever changing and

  2. 47 CFR 76.55 - Definitions applicable to the must-carry rules.

    Science.gov (United States)

    2010-10-01

    ... television station with five watts or higher power serving the franchise area, (ii) A full-service station or... the purposes of § 76.55(a), “serving the franchise area” will be based on the predicted protected... all obligations and requirements applicable to full power television broadcast stations under part 73...

  3. 26 CFR 1.669(a)-2 - Rules applicable to section 669 computations.

    Science.gov (United States)

    2010-04-01

    ... is includible in the gross income of a beneficiary who is a U.S. person is based upon the ratio... is allowable to the beneficiary for income taxes withheld at source under subchapters A and B of... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Treatment of Excess Distributions of Trusts Applicable to...

  4. 26 CFR 1.668(b)-2A - Special rules applicable to section 668.

    Science.gov (United States)

    2010-04-01

    ... accumulation distribution. To compute A's tax under the exact method for 1974 on the $10,000 from the 1980... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Treatment of Excess Distributions of Trusts Applicable to... section 141 for such calendar year, and (6) Was entitled to the personal exemption under section 151 or...

  5. Surface analysis by electron spectroscopy. General concepts and applications

    International Nuclear Information System (INIS)

    Feliu, S.

    1993-01-01

    An introduction is made to the techniques of electron spectroscopy (XPS and AES) used in the study of surface phenomena. Their theoretical principles, the singular information supplied by these techniques and their basic instrumentation (vacuum systems, excitation sources and electron analysers) are described. A revision of their applications to the Materials Science and the Corrosion Sciences is also made. Author. 44 refs

  6. 10 CFR 50.33 - Contents of applications; general information.

    Science.gov (United States)

    2010-01-01

    ... in relation to the local emergency response needs and capabilities as they are affected by such... proposed activity, and a list of trade and news publications which circulate in the area where the proposed... application to those municipalities, private utilities, public bodies, and cooperatives, which might have a...

  7. An overview of LED applications for general illumination

    Science.gov (United States)

    Pelka, David G.; Patel, Kavita

    2003-11-01

    This paper begins by reviewing the current state of development of LEDs, their existing markets as well as their potential for energy conservation and their potential for gaining market share in the general illumination market. It discusses LED metrics such as chip size, lumens per watt, thermal resistance, and the recommended maximum current rating. The paper then goes on to consider the importance of non-imaging optics for both optically efficient and extremely compact LED lighting systems. Finally, microstructures useful for controlling the fields-of-view of LED lighting systems are considered and described in some detail. An extremely efficient and cost effective microstructure, called kinoform diffusers, is shown to have very unique properties that make this technology almost ideal for shaping the output beams of LED lighting systems. It concludes by illustrating some general illumination LED lighting systems

  8. GANDALF - a generally applicable numerical data aquisition laboratory facility

    International Nuclear Information System (INIS)

    Lynov, J.P.; Michelsen, P.

    1983-01-01

    This report contains a description of an interactive computer program, GANDALF, for general purpose data handling. GANDALF is designed for different types of data input, it has flexible data processing possibilities, and it can produce various kinds of data output. The program is written for an HP-9825 desk-top computer in HPL-language. However, the fundamental program structure can also be applied to other computer systems with other computer languages. (author)

  9. Distribution of blood derivatives by registered blood establishments that qualify as health care entities; Prescription Drug Marketing Act of 1987; Prescription Drug Amendments of 1992; delay of applicability date. Final rule; delay of applicability date.

    Science.gov (United States)

    2006-11-13

    The Food and Drug Administration (FDA) is further delaying, until December 1, 2008, the applicability date of a certain requirement of a final rule published in the Federal Register of December 3, 1999 (64 FR 67720) (the final rule). The final rule implements the Prescription Drug Marketing Act of 1987 (PDMA), as modified by the Prescription Drug Amendments of 1992 (PDA), and the Food and Drug Administration Modernization Act of 1997 (the Modernization Act). The provisions of the final rule became effective on December 4, 2000, except for certain provisions whose effective or applicability dates were delayed in five subsequent Federal Register notices, until December 1, 2006. The provision with the delayed applicability date would prohibit wholesale distribution of blood derivatives by registered blood establishments that meet the definition of a "health care entity." In the Federal Register of February 1, 2006 (71 FR 5200), FDA published a proposed rule specific to the distribution of blood derivatives by registered blood establishments that qualify as health care entities (the proposed rule). The proposed rule would amend certain limited provisions of the final rule to allow certain registered blood establishments that qualify as health care entities to distribute blood derivatives. In response to the proposed rule, FDA received substantive comments. As explained in the SUPPLEMENTARY INFORMATION section of this document, further delaying the applicability of Sec. 203.3(q) (21 CFR 203.3(q)) to the wholesale distribution of blood derivatives by health care entities is necessary to give the agency additional time to address comments on the proposed rule, consider whether regulatory changes are appropriate, and, if so, to initiate such changes.

  10. Pair Identity and Smooth Variation Rules Applicable for the Spectroscopic Parameters of H2O Transitions Involving High-J States

    Science.gov (United States)

    Ma, Q.; Tipping, R. H.; Lavrentieva, N. N.

    2010-01-01

    Two basic rules (i.e. the pair identity and the smooth variation) applicable for H2O transitions involving high-J states have been discovered. The origins of these rules are the properties of the energy levels and wavefunctions of H2O states with the quantum number J above certain boundaries. As a result, for lines involving high-J states in individually defined groups, all their spectroscopic parameters (i.e. the transition wavenumber, intensity, pressure-broadened half-width, pressure-induced shift, and temperature exponent) must follow these rules. One can use these rules to screen spectroscopic data provided by databases and to identify possible errors. In addition, by using extrapolation methods within the individual groups, one is able to predict the spectroscopic parameters for lines in this group involving very high-J states. The latter are required in developing high-temperature molecular spectroscopic databases such as HITEMP.

  11. Modelling uncertainty with generalized credal sets: application to conjunction and decision

    Science.gov (United States)

    Bronevich, Andrey G.; Rozenberg, Igor N.

    2018-01-01

    To model conflict, non-specificity and contradiction in information, upper and lower generalized credal sets are introduced. Any upper generalized credal set is a convex subset of plausibility measures interpreted as lower probabilities whose bodies of evidence consist of singletons and a certain event. Analogously, contradiction is modelled in the theory of evidence by a belief function that is greater than zero at empty set. Based on generalized credal sets, we extend the conjunctive rule for contradictory sources of information, introduce constructions like natural extension in the theory of imprecise probabilities and show that the model of generalized credal sets coincides with the model of imprecise probabilities if the profile of a generalized credal set consists of probability measures. We give ways how the introduced model can be applied to decision problems.

  12. Challenges for Rule Systems on the Web

    Science.gov (United States)

    Hu, Yuh-Jong; Yeh, Ching-Long; Laun, Wolfgang

    The RuleML Challenge started in 2007 with the objective of inspiring the issues of implementation for management, integration, interoperation and interchange of rules in an open distributed environment, such as the Web. Rules are usually classified as three types: deductive rules, normative rules, and reactive rules. The reactive rules are further classified as ECA rules and production rules. The study of combination rule and ontology is traced back to an earlier active rule system for relational and object-oriented (OO) databases. Recently, this issue has become one of the most important research problems in the Semantic Web. Once we consider a computer executable policy as a declarative set of rules and ontologies that guides the behavior of entities within a system, we have a flexible way to implement real world policies without rewriting the computer code, as we did before. Fortunately, we have de facto rule markup languages, such as RuleML or RIF to achieve the portability and interchange of rules for different rule systems. Otherwise, executing real-life rule-based applications on the Web is almost impossible. Several commercial or open source rule engines are available for the rule-based applications. However, we still need a standard rule language and benchmark for not only to compare the rule systems but also to measure the progress in the field. Finally, a number of real-life rule-based use cases will be investigated to demonstrate the applicability of current rule systems on the Web.

  13. Affinity monolith chromatography: A review of general principles and applications.

    Science.gov (United States)

    Li, Zhao; Rodriguez, Elliott; Azaria, Shiden; Pekarek, Allegra; Hage, David S

    2017-11-01

    Affinity monolith chromatography, or AMC, is a liquid chromatographic method in which the support is a monolith and the stationary phase is a biological-binding agent or related mimic. AMC has become popular for the isolation of biochemicals, for the measurement of various analytes, and for studying biological interactions. This review will examine the principles and applications of AMC. The materials that have been used to prepare AMC columns will be discussed, which have included various organic polymers, silica, agarose, and cryogels. Immobilization schemes that have been used in AMC will also be considered. Various binding agents and applications that have been reported for AMC will then be described. These applications will include the use of AMC for bioaffinity chromatography, immunoaffinity chromatography, dye-ligand affinity chromatography, and immobilized metal-ion affinity chromatography. The use of AMC with chiral stationary phases and as a tool to characterize biological interactions will also be examined. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  14. 40 CFR Table 17 to Subpart Xxxx of... - Applicability of General Provisions to This Subpart XXXX

    Science.gov (United States)

    2010-07-01

    ... This Subpart XXXX 17 Table 17 to Subpart XXXX of Part 63 Protection of Environment ENVIRONMENTAL... Manufacturing Pt. 63, Subpt. XXXX, Table 17 Table 17 to Subpart XXXX of Part 63—Applicability of General Provisions to This Subpart XXXX As stated in § 63.6013, you must comply with the applicable General...

  15. New set of Chemical Safety rules

    CERN Multimedia

    HSE Unit

    2011-01-01

    A new set of four Safety Rules was issued on 28 March 2011: Safety Regulation SR-C ver. 2, Chemical Agents (en); General Safety Instruction GSI-C1, Prevention and Protection Measures (en); General Safety Instruction GSI-C2, Explosive Atmospheres (en); General Safety Instruction GSI-C3, Monitoring of Exposure to Hazardous Chemical Agents in Workplace Atmospheres (en). These documents form part of the CERN Safety Rules and are issued in application of the “Staff Rules and Regulations” and of document SAPOCO 42. These documents set out the minimum requirements for the protection of persons from risks to their occupational safety and health arising, or likely to arise, from the effects of hazardous chemical agents that are present in the workplace or used in any CERN activity. Simultaneously, the HSE Unit has published seven Safety Guidelines and six Safety Forms. These documents are available from the dedicated Web page “Chemical, Cryogenic and Biological Safety&...

  16. Technical rules in law

    Energy Technology Data Exchange (ETDEWEB)

    Debelius, J

    1978-08-01

    An important source of knowledge for technical experts is the state of the art reflected by catalogues of technical rules. Technical rules may also achieve importance in law due to a legal transformation standard. Here, rigid and flexible reference are controversial with regard to their admissibility from the point of view of constitutional law. In case of a divergence from the generally accepted technical rules, it is assumed - refutably - that the necessary care had not been taken. Technical rules are one out of several sources of information; they have no normative effect. This may result in a duty of anyone applying them to review the state of technology himself.

  17. Technical rules in law

    International Nuclear Information System (INIS)

    Debelius, J.

    1978-01-01

    An important source of knowledge for technical experts is the state of the art reflected by catalogues of technical rules. Technical rules may also achieve importance in law due to a legal transformation standard. Here, rigid and flexible reference are controversial with regard to their admissibility from the point of view of constitutional law. In case of a divergence from the generally accepted technical rules, it is assumed - refutably - that the necessary care had not been taken. Technical rules are one out of several sources of information; they have no normative effect. This may result in a duty of anyone applying them to review the state of technology himself. (orig.) [de

  18. Generalized shrunken type-GM estimator and its application

    International Nuclear Information System (INIS)

    Ma, C Z; Du, Y L

    2014-01-01

    The parameter estimation problem in linear model is considered when multicollinearity and outliers exist simultaneously. A class of new robust biased estimator, Generalized Shrunken Type-GM Estimation, with their calculated methods are established by combination of GM estimator and biased estimator include Ridge estimate, Principal components estimate and Liu estimate and so on. A numerical example shows that the most attractive advantage of these new estimators is that they can not only overcome the multicollinearity of coefficient matrix and outliers but also have the ability to control the influence of leverage points

  19. Generalized shrunken type-GM estimator and its application

    Science.gov (United States)

    Ma, C. Z.; Du, Y. L.

    2014-03-01

    The parameter estimation problem in linear model is considered when multicollinearity and outliers exist simultaneously. A class of new robust biased estimator, Generalized Shrunken Type-GM Estimation, with their calculated methods are established by combination of GM estimator and biased estimator include Ridge estimate, Principal components estimate and Liu estimate and so on. A numerical example shows that the most attractive advantage of these new estimators is that they can not only overcome the multicollinearity of coefficient matrix and outliers but also have the ability to control the influence of leverage points.

  20. General principles of neurotransmitter detection. Problems and application to catecholamines

    International Nuclear Information System (INIS)

    Taxi, Jacques

    1976-01-01

    The use of radioautography for neurotransmitter studies requires two preliminary conditions (in addition to the availability of tritiated molecules): there must be a selective uptake of the neurotransmitter itself, or of a related substance (precursor or false transmitter); the labelled substance must be preserved in situ by fixation and must not be removed by further treatments. Since the putative neurotransmitters are generally small, hydrosoluble molecules, they can be maintained in situ only if they are bound to structure made insoluble by the fixative. The technical indications are summarized so that the successive stages of experimentation can be considered in an attempt to answer the major questions posed by the experimenter

  1. On the Generalized Brownian Motion and its Applications in Finance

    DEFF Research Database (Denmark)

    Høg, Esben; Frederiksen, Per; Schiemert, Daniel

    This paper deals with dynamic term structure models (DTSMs) and proposes a new way to handle the limitation of the classical affine models. In particular, the paper expands the exibility of the DTSMs by applying generalized Brownian motions with dependent increments as the governing force...... of the state variables instead of standard Brownian motions. This is a new direction in pricing non defaultable bonds. By extending the theory developed by Dippon & Schiemert (2006a), the paper developes a bond market with memory, and proves the absence of arbitrage. The framework is readily extendable...

  2. Vibrational mechanics nonlinear dynamic effects, general approach, applications

    CERN Document Server

    Blekhman, Iliya I

    2000-01-01

    This important book deals with vibrational mechanics - the new, intensively developing section of nonlinear dynamics and the theory of nonlinear oscillations. It offers a general approach to the study of the effect of vibration on nonlinear mechanical systems.The book presents the mathematical apparatus of vibrational mechanics which is used to describe such nonlinear effects as the disappearance and appearance under vibration of stable positions of equilibrium and motions (i.e. attractors), the change of the rheological properties of the media, self-synchronization, self-balancing, the vibrat

  3. Radiation protection rules for the technical application of sealed radioactive sources

    International Nuclear Information System (INIS)

    1982-10-01

    The standard is limited to operation containers and radiation equipment in which the radiation is made useful according to one or both of the following techniques for the application purpose: 1) by opening an aperture on the operation container without driving out the emitter (working position of the emitter in the operation container). 2) By driving out the emitter from the operation container within solid or flexible guide pipes (working position of the emitter outside the operation container). The regulations are not valid furthermore for operation containers and equipment which are to take up emitters with activities greater than 185 ps (5,000 Ci). (orig./HP) [de

  4. Lectures on general quantum correlations and their applications

    CERN Document Server

    Pinto, Diogo; Adesso, Gerardo

    2017-01-01

    This book presents a distinctive way of understanding quantum correlations beyond entanglement, introducing readers to this less explored yet very fundamental aspect of quantum theory. It takes into account most of the new ideas involving quantum phenomena, resources, and applications without entanglement, both from a theoretical and an experimental point of view. This book serves as a reference for both beginner students and experienced researchers in physics and applied mathematics, with an interest in joining this novel venture towards understanding the quantum nature of the world.

  5. General survey of applications which require actinide nuclear data

    International Nuclear Information System (INIS)

    Raman, S.

    1976-01-01

    This review paper discusses the actinide waste problem, the buildup of toxic isotopes in the fuel, the neutron activity associated with irradiated fuel, the 252 Cf buildup problem, and the production of radioisotope power sources as broad areas that require actinide cross-section data. Decay data enter into the area of radiological safety and health physics. This paper also discusses a few cross-section measurements in progress at the Oak Ridge Electron Linear Accelerator. The availability of actinide samples through the Transuranium Program at Oak Ridge is discussed in considerable detail. The present data status with respect to the various applications is reviewed along with recommendations for improving the data base

  6. CFD and thermal analysis applications at General Motors

    International Nuclear Information System (INIS)

    Johnson, J.P.

    2002-01-01

    The presentation will include a brief history of the growth of CFD and thermal analysis in GM's vehicle program divisions. Its relationship to the underlying computer infrastructure will be sketched. Application results will be presented for calculations in aerodynamics, flow through heat exchangers, engine compartment thermal studies, HVAC systems and others. Current technical challenges will be outlined including grid generation, turbulence modeling, heat transfer, and solution algorithms. The introduction of CFD and heat transfer results into Virtual Vehicle Reviews, and its potential impact on a company's CAE infrastructure will be noted. Finally, some broad comments will be made on the management of CFD and heat transfer technology across a global corporate enterprise. (author)

  7. A Generalized Dynamic Model of Geared System: Establishment and Application

    Directory of Open Access Journals (Sweden)

    Hui Liu

    2011-12-01

    Full Text Available In order to make the dynamic characteristic simulation of the ordinary and planetary gears drive more accurate and more efficient , a generalized dynamic model of geared system is established including internal and external mesh gears in this paper. It is used to build a mathematical model, which achieves the auto judgment of the gear mesh state. We do not need to concern about active or passive gears any more, and the complicated power flow analysis can be avoided. With the numerical integration computation, the axis orbits diagram and dynamic gear mesh force characteristic are acquired and the results show that the dynamic response of translational displacement is greater when contacting line direction change is considered, and with the quickly change of direction of contacting line, the amplitude of mesh force would be increased, which easily causes the damage to the gear tooth. Moreover, compared with ordinary gear, dynamic responses of planetary gear would be affected greater by the gear backlash. Simulation results show the effectiveness of the generalized dynamic model and the mathematical model.

  8. Application of robotics in general surgery: initial experience.

    Science.gov (United States)

    Nguyen, Ninh T; Hinojosa, Marcelo W; Finley, David; Stevens, Melinda; Paya, Mahbod

    2004-10-01

    Robotic surgery was recently approved for clinical use in general abdominal surgery. The aim of this study was to review our experience with the da Vinci surgical system during laparoscopic general surgical procedures. Eighteen patients underwent robotically assisted laparoscopic abdominal surgery between June 2002 and March 2003. Main outcome measures were operative time, room setup time, robotic arm-positioning and surgical time, blood loss, conversion to laparoscopy, length of stay, and morbidity. The types of robotically assisted laparoscopic procedures were excision of gastric leiomyoma (n = 1), Heller myotomy (n = 1), cholecystectomy (n = 2), gastric banding (n = 2), Nissen fundoplication (n = 4), and gastric bypass (n = 8). The mean room setup time was 63 +/- 14 minutes, and the mean robotic arm-positioning time was 16 +/- 7 minutes. Conversion to laparoscopy occurred in two (11%) of 18 cases because of equipment difficulty (n = 1) and technical difficulty (n = 1). Estimated blood loss was 91 +/- 71 mL. The mean operative time was 156 +/- 42 minutes, and the robotic operative time was 27% of the total operative time. The mean length of hospital stay was 2.2 +/- 1.5 days. There was one postoperative wound infection and one anastomotic stricture. Robotically assisted laparoscopic abdominal surgery is feasible and safe; however, the theoretical advantages of the da Vinci surgical system were not clinically apparent.

  9. Comparing the effect of the application of thin capitalization rules on the tax burden of taxpayers in the Czech Republic with respect to detailed definition of joint persons

    Directory of Open Access Journals (Sweden)

    Veronika Sobotková

    2010-01-01

    Full Text Available Thin capitalization rules were introduced in the Czech law on income tax in 1993. During the time of their existence in the law, they however passed through numerous changes, which resulted in a non-uniform exercise of the rules and caused legislative chaos. Due to these reasons, lawmakers subjected them to an essential transformation in 2009 in effort to adjust a stricter regime for the application of thin capitalization rules and to enact their uniform assertion in all credit and loan contracts including annexes regardless of closing date from the beginning of taxing period 2010. In this connexion, a uniform definition was stipulated of joint persons concerned by the rules, which may in some cases adversely affect the assessment base of the taxpayer. The paper investigates the effect of a uniform application of thin capitalization rules including the definition of joint persons in the corporate assessment base in the tax period of 2010 and compares on the basis of comparative analysis whether the original application of rules prior to the tax period of 2010 was more favourable for taxpayers from the taxation point of view or not. The comparison is carried out on model examples on which we veri­fied which procedure is optimal for taxpayers from the taxation point of view. With respect to our findings, the paper also contains a proposal for amendment in the income tax law so that the appli­cation of thin capitalization rules in force since the tax period of 2010 does not impose excessive tax burden on taxpayers.

  10. Generalized formulation of free energy and application to photosynthesis

    Science.gov (United States)

    Zhang, Hwe Ik; Choi, M. Y.

    2018-03-01

    The origin of free energy on the earth is solar radiation. However, the amount of free energy it contains has seldom been investigated, because the free energy concept was believed to be inappropriate for a system of photons. Instead, the origin of free energy has been sought in the process of photosynthesis, imposing a limit of conversion given by the Carnot efficiency. Here we present a general formulation, capable of not only assessing accurately the available amount of free energy in the photon gas but also explaining the primary photosynthetic process more succinctly. In this formulation, the problem of "photosynthetic conversion of the internal energy of photons into the free energy of chlorophyll" is replaced by simple "free energy transduction" between the photons and chlorophyll. An analytic expression for the photosynthetic efficiency is derived and shown to deviate from the Carnot efficiency. Some predictions verifiable possibly by observation are also suggested.

  11. Zero inflated negative binomial-generalized exponential distributionand its applications

    Directory of Open Access Journals (Sweden)

    Sirinapa Aryuyuen

    2014-08-01

    Full Text Available In this paper, we propose a new zero inflated distribution, namely, the zero inflated negative binomial-generalized exponential (ZINB-GE distribution. The new distribution is used for count data with extra zeros and is an alternative for data analysis with over-dispersed count data. Some characteristics of the distribution are given, such as mean, variance, skewness, and kurtosis. Parameter estimation of the ZINB-GE distribution uses maximum likelihood estimation (MLE method. Simulated and observed data are employed to examine this distribution. The results show that the MLE method seems to have high efficiency for large sample sizes. Moreover, the mean square error of parameter estimation is increased when the zero proportion is higher. For the real data sets, this new zero inflated distribution provides a better fit than the zero inflated Poisson and zero inflated negative binomial distributions.

  12. Ramanujan sums via generalized Möbius functions and applications

    Directory of Open Access Journals (Sweden)

    Vichian Laohakosol

    2006-01-01

    Full Text Available A generalized Ramanujan sum (GRS is defined by replacing the usual Möbius function in the classical Ramanujan sum with the Souriau-Hsu-Möbius function. After collecting basic properties of a GRS, mostly containing existing ones, seven aspects of a GRS are studied. The first shows that the unique representation of even functions with respect to GRSs is possible. The second is a derivation of the mean value of a GRS. The third establishes analogues of the remarkable Ramanujan's formulae connecting divisor functions with Ramanujan sums. The fourth gives a formula for the inverse of a GRS. The fifth is an analysis showing when a reciprocity law exists. The sixth treats the problem of dependence. Finally, some characterizations of completely multiplicative function using GRSs are obtained and a connection of a GRS with the number of solutions of certain congruences is indicated.

  13. Size-biased distributions in the generalized beta distribution family, with applications to forestry

    Science.gov (United States)

    Mark J. Ducey; Jeffrey H. Gove

    2015-01-01

    Size-biased distributions arise in many forestry applications, as well as other environmental, econometric, and biomedical sampling problems. We examine the size-biased versions of the generalized beta of the first kind, generalized beta of the second kind and generalized gamma distributions. These distributions include, as special cases, the Dagum (Burr Type III),...

  14. Generalized fragment picking in Rosetta: design, protocols and applications.

    Directory of Open Access Journals (Sweden)

    Dominik Gront

    Full Text Available The Rosetta de novo structure prediction and loop modeling protocols begin with coarse grained Monte Carlo searches in which the moves are based on short fragments extracted from a database of known structures. Here we describe a new object oriented program for picking fragments that greatly extends the functionality of the previous program (nnmake and opens the door for new approaches to structure modeling. We provide a detailed description of the code design and architecture, highlighting its modularity, and new features such as extensibility, total control over the fragment picking workflow and scoring system customization. We demonstrate that the program provides at least as good building blocks for ab-initio structure prediction as the previous program, and provide examples of the wide range of applications that are now accessible.

  15. Optimal quadrature rules for odd-degree spline spaces and their application to tensor-product-based isogeometric analysis

    KAUST Repository

    Barton, Michael

    2016-03-14

    We introduce optimal quadrature rules for spline spaces that are frequently used in Galerkin discretizations to build mass and stiffness matrices. Using the homotopy continuation concept (Bartoň and Calo, 2016) that transforms optimal quadrature rules from source spaces to target spaces, we derive optimal rules for splines defined on finite domains. Starting with the classical Gaussian quadrature for polynomials, which is an optimal rule for a discontinuous odd-degree space, we derive rules for target spaces of higher continuity. We further show how the homotopy methodology handles cases where the source and target rules require different numbers of optimal quadrature points. We demonstrate it by deriving optimal rules for various odd-degree spline spaces, particularly with non-uniform knot sequences and non-uniform multiplicities. We also discuss convergence of our rules to their asymptotic counterparts, that is, the analogues of the midpoint rule of Hughes et al. (2010), that are exact and optimal for infinite domains. For spaces of low continuities, we numerically show that the derived rules quickly converge to their asymptotic counterparts as the weights and nodes of a few boundary elements differ from the asymptotic values.

  16. Optimal quadrature rules for odd-degree spline spaces and their application to tensor-product-based isogeometric analysis

    KAUST Repository

    Barton, Michael; Calo, Victor M.

    2016-01-01

    We introduce optimal quadrature rules for spline spaces that are frequently used in Galerkin discretizations to build mass and stiffness matrices. Using the homotopy continuation concept (Bartoň and Calo, 2016) that transforms optimal quadrature rules from source spaces to target spaces, we derive optimal rules for splines defined on finite domains. Starting with the classical Gaussian quadrature for polynomials, which is an optimal rule for a discontinuous odd-degree space, we derive rules for target spaces of higher continuity. We further show how the homotopy methodology handles cases where the source and target rules require different numbers of optimal quadrature points. We demonstrate it by deriving optimal rules for various odd-degree spline spaces, particularly with non-uniform knot sequences and non-uniform multiplicities. We also discuss convergence of our rules to their asymptotic counterparts, that is, the analogues of the midpoint rule of Hughes et al. (2010), that are exact and optimal for infinite domains. For spaces of low continuities, we numerically show that the derived rules quickly converge to their asymptotic counterparts as the weights and nodes of a few boundary elements differ from the asymptotic values.

  17. Electronuclear sum rules

    International Nuclear Information System (INIS)

    Arenhoevel, H.; Drechsel, D.; Weber, H.J.

    1978-01-01

    Generalized sum rules are derived by integrating the electromagnetic structure functions along lines of constant ratio of momentum and energy transfer. For non-relativistic systems these sum rules are related to the conventional photonuclear sum rules by a scaling transformation. The generalized sum rules are connected with the absorptive part of the forward scattering amplitude of virtual photons. The analytic structure of the scattering amplitudes and the possible existence of dispersion relations have been investigated in schematic relativistic and non-relativistic models. While for the non-relativistic case analyticity does not hold, the relativistic scattering amplitude is analytical for time-like (but not for space-like) photons and relations similar to the Gell-Mann-Goldberger-Thirring sum rule exist. (Auth.)

  18. Application of the United Nations convention on contracts for TEH international sale of goods when the rules of private international law lead to the application of the law of a contracting state

    Directory of Open Access Journals (Sweden)

    Jovanović Marko

    2014-01-01

    Full Text Available The paper examines the problems with respect to the application of the UN Sales Convention (CISG by virtue of its Article 1(1(b. To that effect, the author analyzes the legal nature of this provision, describes the prerequisites for its application and explains the relevance of different rules of private international law for the application of the CISG. A special attention is given to the effects of Article 95 reservation. The author presents arguments against a widely spread opinion that the Article 1(1(b is in itself a conflict-of-laws rule, suggests that this provision is suitable to be applied both by courts and arbitral tribunals and explains the importance of the rules on classification and renvoi for the application of the CISG. With respect to the effect of Article 95 reservation, the author gives precedence to the position of the applicable law, rather than the law of the forum, concerning this reservation.

  19. New Brunswick electricity market rules : summary

    International Nuclear Information System (INIS)

    2004-02-01

    The electricity market rules for New Brunswick were reviewed with particular reference to two broad classifications. The first classification is based on the roles and responsibilities of the system operator (SO) in facilitating the Bilateral Contract market, as well as the role of market participants in participating in the Bilateral Contract market. The second classification is based on the roles and responsibilities of each of the SO, market participants and transmitters in maintaining the reliability of the integrated electricity system and ensuring a secure supply of electricity for consumers in New Brunswick. The market rules consist of 10 chapters entitled: (1) introduction to the market rules and administrative rules of general application, (2) market participation and the use of the SO-controlled grid, (3) market administration, (4) technical and connection requirements, testing and commissioning, (5) system reliability, (6) operational requirements, (7) settlement, (8) connection of new or modified facilities, (9) transmission system planning, investment and operation, and (10) definitions and interpretation

  20. Mixed Generalized Multiscale Finite Element Methods and Applications

    KAUST Repository

    Chung, Eric T.

    2015-03-03

    In this paper, we present a mixed generalized multiscale finite element method (GMsFEM) for solving flow in heterogeneous media. Our approach constructs multiscale basis functions following a GMsFEM framework and couples these basis functions using a mixed finite element method, which allows us to obtain a mass conservative velocity field. To construct multiscale basis functions for each coarse edge, we design a snapshot space that consists of fine-scale velocity fields supported in a union of two coarse regions that share the common interface. The snapshot vectors have zero Neumann boundary conditions on the outer boundaries, and we prescribe their values on the common interface. We describe several spectral decompositions in the snapshot space motivated by the analysis. In the paper, we also study oversampling approaches that enhance the accuracy of mixed GMsFEM. A main idea of oversampling techniques is to introduce a small dimensional snapshot space. We present numerical results for two-phase flow and transport, without updating basis functions in time. Our numerical results show that one can achieve good accuracy with a few basis functions per coarse edge if one selects appropriate offline spaces. © 2015 Society for Industrial and Applied Mathematics.

  1. Application of Is-Mp-Ia Model and Taylor Rule to Cesee Economies

    Directory of Open Access Journals (Sweden)

    Josheski Dushko

    2016-06-01

    Full Text Available In this paper, the extended framework of the IS-MP-IA model has been tested. Since the appearance of the Romer’s (2000 model, a bulk of studies with its extensions have been published. Perhaps, the most notable amongst them were those proposed by Hsing (2004, 2013 and Giese and Wagner (2006 - which are integral part of this paper. The application of the extended Romer (2000 model to selected Central Eastern and South Eastern Europe (CESEE countries (Albania, Bulgaria, Croatia, Czech Republic, Estonia, Hungary, Macedonia, Moldova, Romania, Russian Federation, Slovak Republic, Slovenia and Ukraine shows that on an average, higher world output and lower world interest rate and inflation have positive effect on real output. A lower government consumption to gross domestic product (GDP ratio also increases the real output. However, the insignificant government consumption implies that the Ricardian equivalence might hold in these economies. Hence, fiscal prudence is needed, and the conventional approach of real currency depreciation, in order to stimulate exports and raise real output, is not recommendable for the selected CESEE countries. The results from this paper can be useful for the policymakers and the academia. They prove the theoretical and empirical value of the Romer’s IS-MP-IA model. From a methodological point of view, we use generalised method of moments (GMM estimator for dynamic panel data models, that is, first-differenced GMM.

  2. A generalized Jensen type mapping and its applications

    Directory of Open Access Journals (Sweden)

    Ali Ebadian

    2015-02-01

    Full Text Available Let $X$ and $Y$ be vector spaces. It is shown that a mapping $f : X \\rightarrow Y$ satisfies the functional equation (2d+1 f(\\frac{\\sum_{j=1}^{2d+1} (-1^{j+1} x_j}{2d+1} = \\sum_{j=1}^{2d+1} (-1^{j+1} f(x_j \\end{aligned} if and only if the mapping $f : X \\rightarrow Y$ is additive, and prove the Cauchy-Rassias stability of the functional equation $(0.1$ in Banach modules over a unital $C^*$-algebra, and in Poisson Banach modules over a unital Poisson $C^*$-algebra. Let $A$ and $B$ be unital $C^*$-algebras, Poisson $C^*$-algebras, Poisson $JC^*$-algebras or Lie $JC^*$-algebras. As an application, we show that every almost homomorphism $h : A \\rightarrow B$ is a homomorphism when $h((2d+1^n u y = h((2d+1^n u h(y$ or $h((2d+1^n u \\circ y = h((2d+1^n u\\circ h(y$ for all unitaries $u \\in A$, all $y \\in A$, and $n = 0, 1, 2, \\cdots$, and that every almost linear almost multiplicative mapping $h : A \\rightarrow B$ is a homomorphism when $h((2d+1 x = (2d+1 h(x$ for all $x \\in A$. Moreover, we prove the Cauchy-Rassias stability of homomorphisms in $C^*$-algebras, Poisson $C^*$-algebras, Poisson $JC^*$-algebras or Lie $JC^*$-algebras, and of Lie $JC^*$-algebra derivations in Lie $JC^*$-algebras.

  3. Convention on nuclear safety. Rules of procedure and financial rules

    International Nuclear Information System (INIS)

    1998-01-01

    The document presents the Rules of Procedure and Financial Rules that apply mutatis mutandis to any meeting of the Contracting Parties to the Convention on Nuclear Safety (INFCIRC/449) convened in accordance with Chapter 3 of the Convention. It includes four parts: General provisions, Preparatory process for review meetings, Review meetings, and Amendment and interpretation of rules

  4. Gauss-Galerkin quadrature rules for quadratic and cubic spline spaces and their application to isogeometric analysis

    KAUST Repository

    Barton, Michael

    2016-07-21

    We introduce Gaussian quadrature rules for spline spaces that are frequently used in Galerkin discretizations to build mass and stiffness matrices. By definition, these spaces are of even degrees. The optimal quadrature rules we recently derived (Bartoň and Calo, 2016) act on spaces of the smallest odd degrees and, therefore, are still slightly sub-optimal. In this work, we derive optimal rules directly for even-degree spaces and therefore further improve our recent result. We use optimal quadrature rules for spaces over two elements as elementary building blocks and use recursively the homotopy continuation concept described in Bartoň and Calo (2016) to derive optimal rules for arbitrary admissible numbers of elements.We demonstrate the proposed methodology on relevant examples, where we derive optimal rules for various even-degree spline spaces. We also discuss convergence of our rules to their asymptotic counterparts, these are the analogues of the midpoint rule of Hughes et al. (2010), that are exact and optimal for infinite domains.

  5. Verification of business rules programs

    CERN Document Server

    Silva, Bruno Berstel-Da

    2013-01-01

    Rules represent a simplified means of programming, congruent with our understanding of human brain constructs. With the advent of business rules management systems, it has been possible to introduce rule-based programming to nonprogrammers, allowing them to map expert intent into code in applications such as fraud detection, financial transactions, healthcare, retail, and marketing. However, a remaining concern is the quality, safety, and reliability of the resulting programs.  This book is on business rules programs, that is, rule programs as handled in business rules management systems. Its

  6. ConGEMs: Condensed Gene Co-Expression Module Discovery Through Rule-Based Clustering and Its Application to Carcinogenesis

    Directory of Open Access Journals (Sweden)

    Saurav Mallik

    2017-12-01

    Full Text Available For transcriptomic analysis, there are numerous microarray-based genomic data, especially those generated for cancer research. The typical analysis measures the difference between a cancer sample-group and a matched control group for each transcript or gene. Association rule mining is used to discover interesting item sets through rule-based methodology. Thus, it has advantages to find causal effect relationships between the transcripts. In this work, we introduce two new rule-based similarity measures—weighted rank-based Jaccard and Cosine measures—and then propose a novel computational framework to detect condensed gene co-expression modules ( C o n G E M s through the association rule-based learning system and the weighted similarity scores. In practice, the list of evolved condensed markers that consists of both singular and complex markers in nature depends on the corresponding condensed gene sets in either antecedent or consequent of the rules of the resultant modules. In our evaluation, these markers could be supported by literature evidence, KEGG (Kyoto Encyclopedia of Genes and Genomes pathway and Gene Ontology annotations. Specifically, we preliminarily identified differentially expressed genes using an empirical Bayes test. A recently developed algorithm—RANWAR—was then utilized to determine the association rules from these genes. Based on that, we computed the integrated similarity scores of these rule-based similarity measures between each rule-pair, and the resultant scores were used for clustering to identify the co-expressed rule-modules. We applied our method to a gene expression dataset for lung squamous cell carcinoma and a genome methylation dataset for uterine cervical carcinogenesis. Our proposed module discovery method produced better results than the traditional gene-module discovery measures. In summary, our proposed rule-based method is useful for exploring biomarker modules from transcriptomic data.

  7. ConGEMs: Condensed Gene Co-Expression Module Discovery Through Rule-Based Clustering and Its Application to Carcinogenesis.

    Science.gov (United States)

    Mallik, Saurav; Zhao, Zhongming

    2017-12-28

    For transcriptomic analysis, there are numerous microarray-based genomic data, especially those generated for cancer research. The typical analysis measures the difference between a cancer sample-group and a matched control group for each transcript or gene. Association rule mining is used to discover interesting item sets through rule-based methodology. Thus, it has advantages to find causal effect relationships between the transcripts. In this work, we introduce two new rule-based similarity measures-weighted rank-based Jaccard and Cosine measures-and then propose a novel computational framework to detect condensed gene co-expression modules ( C o n G E M s) through the association rule-based learning system and the weighted similarity scores. In practice, the list of evolved condensed markers that consists of both singular and complex markers in nature depends on the corresponding condensed gene sets in either antecedent or consequent of the rules of the resultant modules. In our evaluation, these markers could be supported by literature evidence, KEGG (Kyoto Encyclopedia of Genes and Genomes) pathway and Gene Ontology annotations. Specifically, we preliminarily identified differentially expressed genes using an empirical Bayes test. A recently developed algorithm-RANWAR-was then utilized to determine the association rules from these genes. Based on that, we computed the integrated similarity scores of these rule-based similarity measures between each rule-pair, and the resultant scores were used for clustering to identify the co-expressed rule-modules. We applied our method to a gene expression dataset for lung squamous cell carcinoma and a genome methylation dataset for uterine cervical carcinogenesis. Our proposed module discovery method produced better results than the traditional gene-module discovery measures. In summary, our proposed rule-based method is useful for exploring biomarker modules from transcriptomic data.

  8. Generalized Polar Decompositions for Closed Operators in Hilbert Spaces and Some Applications

    OpenAIRE

    Gesztesy, Fritz; Malamud, Mark; Mitrea, Marius; Naboko, Serguei

    2008-01-01

    We study generalized polar decompositions of densely defined, closed linear operators in Hilbert spaces and provide some applications to relatively (form) bounded and relatively (form) compact perturbations of self-adjoint, normal, and m-sectorial operators.

  9. 75 FR 73861 - Change in Rates and Classes of General Applicability for Competitive Products

    Science.gov (United States)

    2010-11-29

    ... percent for parcels picked up at a return Network Distribution Center (RNDC) and 8.0 percent for parcels... Part III Postal Service Change in Rates and Classes of General Applicability for Competitive...; [[Page 73862

  10. 75 FR 22631 - Notice of Continuance for General Clearance for Guidelines, Applications, and Reporting Forms

    Science.gov (United States)

    2010-04-29

    ... NATIONAL FOUNDATION FOR THE ARTS AND HUMANITIES Notice of Continuance for General Clearance for Guidelines, Applications, and Reporting Forms AGENCY: Institute of Museum and Library Services. ACTION... of higher education, library and museum professional associations, and museum and library...

  11. Optimal Rule-Based Power Management for Online, Real-Time Applications in HEVs with Multiple Sources and Objectives: A Review

    Directory of Open Access Journals (Sweden)

    Bedatri Moulik

    2015-08-01

    Full Text Available The field of hybrid vehicles has undergone intensive research and development, primarily due to the increasing concern of depleting resources and increasing pollution. In order to investigate further options to optimize the performance of hybrid vehicles with regards to different criteria, such as fuel economy, battery aging, etc., a detailed state-of-the-art review is presented in this contribution. Different power management and optimization techniques are discussed focusing on rule-based power management and multi-objective optimization techniques. The extent of rule-based power management and optimization in solving battery aging issues is investigated along with an implementation in real-time driving scenarios where no pre-defined drive cycle is followed. The goal of this paper is to illustrate the significance and applications of rule-based power management optimization based on previous contributions.

  12. Development and application of a cost-benefit framework for energy reliability. Using probabilistic methods in network planning and regulation to enhance social welfare. The N-1 rule

    International Nuclear Information System (INIS)

    Nooij, Michiel de; Baarsma, Barbara; Bloemhof, Gabriel; Dijk, Harold; Slootweg, Han

    2010-01-01

    Although electricity is crucial to many activities in developed societies, guaranteeing a maximum reliability of supply to end-users is extremely costly. This situation gives rise to a trade-off between the costs and benefits of reliability. The Dutch government has responded to this trade-off by changing the rule stipulating that electricity networks must be able to maintain supply even if one component fails (known as the N-1 rule), even in maintenance situations. This rule was changed by adding the phrase 'unless the costs exceed the benefits.' We have developed a cost-benefit framework for the implementation and application of this new rule. The framework requires input on failure probability, the cost of supply interruptions to end-users and the cost of investments. A case study of the Dutch grid shows that the method is indeed practicable and that it is highly unlikely that N-1 during maintenance will enhance welfare in the Netherlands. Therefore, including the limitation 'unless the costs exceed the benefits' in the rule has been a sensible policy for the Netherlands, and would also be a sensible policy for other countries. (author)

  13. 40 CFR Table 1 to Subpart N of... - General Provisions Applicability to Subpart N

    Science.gov (United States)

    2010-07-01

    ... Subpart N 1 Table 1 to Subpart N of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Electroplating and Chromium Anodizing Tanks Pt. 63, Subpt. N, Table 1 Table 1 to Subpart N of Part 63—General Provisions Applicability to Subpart N General provisionsreference Applies to subpart N Comment 63.1(a)(1) Yes...

  14. 21 CFR 174.5 - General provisions applicable to indirect food additives.

    Science.gov (United States)

    2010-04-01

    ... additives. 174.5 Section 174.5 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION (CONTINUED) INDIRECT FOOD ADDITIVES: GENERAL § 174.5 General provisions applicable to indirect food additives. (a) Regulations prescribing conditions under...

  15. General relativity the most beautiful of theories : applications and trends after 100 years

    CERN Document Server

    2015-01-01

    Generalising Newton's law of gravitation, general relativity is one of the pillars of modern physics. On the occasion of general relativity's centennial, leading scientists in the different branches of gravitational research review the history and recent advances in the main fields of applications of the theory, which was referred to by Lev Landau as “the most beautiful of the existing physical theories”.

  16. 40 CFR Table 1 to Subpart Jj of... - General Provisions Applicability to Subpart JJ

    Science.gov (United States)

    2010-07-01

    ... Subpart JJ 1 Table 1 to Subpart JJ of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY.... JJ, Table 1 Table 1 to Subpart JJ of Part 63—General Provisions Applicability to Subpart JJ Reference Applies to subpart JJ Comment 63.1(a) Yes 63.1(b)(1) No Subpart JJ specifies applicability. 63.1(b)(2) Yes...

  17. 26 CFR 1.511-3 - Provisions generally applicable to the tax on unrelated business income.

    Science.gov (United States)

    2010-04-01

    ... provisions, including penalties, as are applicable to fiduciaries in the case of the income tax of other... taxable income by organizations subject to the tax on such income, see section 6012, paragraph (e) of § 1... 26 Internal Revenue 7 2010-04-01 2010-04-01 true Provisions generally applicable to the tax on...

  18. Modeling Answer Change Behavior: An Application of a Generalized Item Response Tree Model

    Science.gov (United States)

    Jeon, Minjeong; De Boeck, Paul; van der Linden, Wim

    2017-01-01

    We present a novel application of a generalized item response tree model to investigate test takers' answer change behavior. The model allows us to simultaneously model the observed patterns of the initial and final responses after an answer change as a function of a set of latent traits and item parameters. The proposed application is illustrated…

  19. 14 CFR 91.139 - Emergency air traffic rules.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Emergency air traffic rules. 91.139 Section 91.139 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Flight Rules General § 91.139 Emergency air traffic rules. (a) This...

  20. Application of Generalized Mie Theory to EELS Calculations as a Tool for Optimization of Plasmonic Structures

    DEFF Research Database (Denmark)

    Thomas, Stefan; Matyssek, Christian; Hergert, Wolfram

    2015-01-01

    Technical applications of plasmonic nanostructures require a careful structural optimization with respect to the desired functionality. The success of such optimizations strongly depends on the applied method. We extend the generalized multiparticle Mie (GMM) computational electromagnetic method ...... by the application of genetic algorithms combined with a simplex algorithm. The scheme is applied to the design of plasmonic filters.......Technical applications of plasmonic nanostructures require a careful structural optimization with respect to the desired functionality. The success of such optimizations strongly depends on the applied method. We extend the generalized multiparticle Mie (GMM) computational electromagnetic method...

  1. Design of mixed-mode natural convection solar crop dryers: Application of principles and rules of thumb

    Energy Technology Data Exchange (ETDEWEB)

    Forson, F.K.; Akuffo, F.O. [Department of Mechanical Engineering, Kwame Nkrumah University of Science and Technology, Kumasi (Ghana); Nazha, M.A.A.; Rajakaruna, H. [Department of Mechanical Engineering, De Montfort University, Queens Building, Leicester LE1 9BH (United Kingdom)

    2007-11-15

    A mixed-mode natural convection solar crop dryer (MNCSCD) designed and used for drying cassava and other crops in an enclosed structure is presented. A prototype of the dryer was constructed to specification and used in experimental drying tests. This paper outlines the systematic combination of the application of basic design concepts, and rules of thumb resulting from numerous and several years of experimental studies used and presents the results of calculations of the design parameters. A batch of cassava 160 kg by mass, having an initial moisture content of 67% wet basis from which 100 kg of water is required to be removed to have it dried to a desired moisture content of 17% wet basis, is used as the drying load in designing the dryer. A drying time of 30-36 h is assumed for the anticipated test location (Kumasi; 6.7 N,1.6 W) with an expected average solar irradiance of 400 W/m{sup 2} and ambient conditions of 25 C and 77.8% relative humidity. A minimum of 42.4 m{sup 2} of solar collection area, according to the design, is required for an expected drying efficiency of 12.5%. Under average ambient conditions of 28.2 C and 72.1% relative humidity with solar irradiance of 340.4 W/m{sup 2}, a drying time of 35.5 h was realised and the drying efficiency was evaluated as 12.3% when tested under full designed load signifying that the design procedure proposed is sufficiently reliable. (author)

  2. 19 CFR 210.2 - General policy.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false General policy. 210.2 Section 210.2 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Rules of General Applicability § 210.2 General policy. It is the policy of the...

  3. RIGHTS, RULES, AND DEMOCRACY

    Directory of Open Access Journals (Sweden)

    Richard S. Kay, University of Connecticut-School of Law, Estados Unidos

    2012-11-01

    Full Text Available Abstract: Democracy require protection of certain fundamental rights, but can we expect courts to follow rules? There seems little escape from the proposition that substantive constitutional review by an unelected judiciary is a presumptive abridgement of democratic decision-making. Once we have accepted the proposition that there exist human rights that ought to be protected, this should hardly surprise us. No one thinks courts are perfect translators of the rules invoked before them on every occasion. But it is equally clear that rules sometimes do decide cases. In modern legal systems the relative roles of courts and legislators with respect to the rules of the system is a commonplace. Legislatures make rules. Courts apply them in particular disputes. When we are talking about human rights, however, that assumption must be clarified in at least one way. The defense of the practice of constitutional review in this article assumes courts can and do enforce rules. This article also makes clear what is the meaning of “following rules”. Preference for judicial over legislative interpretation of rights, therefore, seems to hang on the question of whether or not judges are capable of subordinating their own judgment to that incorporated in the rules by their makers. This article maintains that, in general, entrenched constitutional rules (and not just constitutional courts can and do constrain public conduct and protect human rights. The article concludes that the value judgments will depend on our estimate of the benefits we derive from the process of representative self-government. Against those benefits we will have to measure the importance we place on being able to live our lives with the security created by a regime of human rights protected by the rule of law. Keywords: Democracy. Human Rights. Rules. Judicial Review.

  4. Transition sum rules in the shell model

    Science.gov (United States)

    Lu, Yi; Johnson, Calvin W.

    2018-03-01

    An important characterization of electromagnetic and weak transitions in atomic nuclei are sum rules. We focus on the non-energy-weighted sum rule (NEWSR), or total strength, and the energy-weighted sum rule (EWSR); the ratio of the EWSR to the NEWSR is the centroid or average energy of transition strengths from an nuclear initial state to all allowed final states. These sum rules can be expressed as expectation values of operators, which in the case of the EWSR is a double commutator. While most prior applications of the double commutator have been to special cases, we derive general formulas for matrix elements of both operators in a shell model framework (occupation space), given the input matrix elements for the nuclear Hamiltonian and for the transition operator. With these new formulas, we easily evaluate centroids of transition strength functions, with no need to calculate daughter states. We apply this simple tool to a number of nuclides and demonstrate the sum rules follow smooth secular behavior as a function of initial energy, as well as compare the electric dipole (E 1 ) sum rule against the famous Thomas-Reiche-Kuhn version. We also find surprising systematic behaviors for ground-state electric quadrupole (E 2 ) centroids in the s d shell.

  5. Methodological approaches based on business rules

    OpenAIRE

    Anca Ioana ANDREESCU; Adina UTA

    2008-01-01

    Business rules and business processes are essential artifacts in defining the requirements of a software system. Business processes capture business behavior, while rules connect processes and thus control processes and business behavior. Traditionally, rules are scattered inside application code. This approach makes it very difficult to change rules and shorten the life cycle of the software system. Because rules change more quickly than the application itself, it is desirable to externalize...

  6. Application of neural networks and its prospect. 1. General comment on application to nuclear fusion and plasma researches

    International Nuclear Information System (INIS)

    Takeda, Tatsuoki

    2006-01-01

    The back ground of application of neutral networks to R and D of scientific field and increasing of application fields are stated. A definition of neural networks, the kinds of neural networks and functions, error back propagation, and generalization are explained. An application of multi-layer neural networks to nuclear fusion and plasma researches are described by inverse problem, interpolation, time series prediction, and computerized tomography. Some examples of researches such as MHD of plasma from magnetic probe data of fusion reactor systems, parameter prediction of distribution of the impurity spectra and the charge exchange neutral particle energy spectra, disruption prediction, and residual minimization training neural network are commented. (S.Y.)

  7. Waves and Structures in Nonlinear Nondispersive Media General Theory and Applications to Nonlinear Acoustics

    CERN Document Server

    Gurbatov, S N; Saichev, A I

    2012-01-01

    "Waves and Structures in Nonlinear Nondispersive Media: General Theory and Applications to Nonlinear Acoustics” is devoted completely to nonlinear structures. The general theory is given here in parallel with mathematical models. Many concrete examples illustrate the general analysis of Part I. Part II is devoted to applications to nonlinear acoustics, including specific nonlinear models and exact solutions, physical mechanisms of nonlinearity, sawtooth-shaped wave propagation, self-action phenomena, nonlinear resonances and engineering application (medicine, nondestructive testing, geophysics, etc.). This book is designed for graduate and postgraduate students studying the theory of nonlinear waves of various physical nature. It may also be useful as a handbook for engineers and researchers who encounter the necessity of taking nonlinear wave effects into account of their work. Dr. Gurbatov S.N. is the head of Department, and Vice Rector for Research of Nizhny Novgorod State University. Dr. Rudenko O.V. is...

  8. The corporate opportunity doctrine – An inflexible or flexible rule

    Directory of Open Access Journals (Sweden)

    Anthony O. Nwafor

    2013-07-01

    Full Text Available The corporate opportunity doctrine is often seen as a prophylactic rule of strict ethic which is inflexibly applied in enforcing the fiduciary duties owed by directors to their companies. A close examination of some of the cases in which the rule has been applied, however, reveals that apart from the general restatement of the rule by the courts, the actual application of the rule in those cases are reflections of the peculiarities of the individual cases. The paper argues that a flexible approach is more realistic and enjoins the courts in interpreting and applying the various provisions of the statute that have codified this rule, to lean more on those decisions that reflect sensitivity to the peculiarities of the cases.

  9. 22 CFR 5.4 - Substantive rules of general applicability adopted as authorized by law, and statements of...

    Science.gov (United States)

    2010-04-01

    ...) The following are citations to regulations within the scope of this section. (1) Acceptance of Gifts... Procurement. 41 CFR part 6-1 et seq. (c) These regulations are supplemented from time to time by amendments...

  10. Energy Savings Forecast of Solid-State Lighting in General Illumination Applications

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-08-29

    With declining production costs and increasing technical capabilities, LED adoption has recently gained momentum in general illumination applications. This is a positive development for our energy infrastructure, as LEDs use significantly less electricity per lumen produced than many traditional lighting technologies. The U.S. Department of Energy’s Energy Savings Forecast of Solid-State Lighting in General Illumination Applications examines the expected market penetration and resulting energy savings of light-emitting diode, or LED, lamps and luminaires from today through 2030.

  11. The Cat and the Pigeons: Some General Comments on (TP) Tax Rulings and State Aid After the Starbucks and Fiat Decisions

    NARCIS (Netherlands)

    Wattel, P.J.; Richelle, I.; Schön, W.; Traversa, E.

    2016-01-01

    The Commission State aid decisions on individual tax rulings have created legal uncertainty, which may have been one of their goals. This article comments on their political and policy merits and effects, it wonders whether EU law requires member States to have—and apply in a certain manner—specific

  12. License renewal - an idea whose time has come. Hatch nuclear plant license renewal program: an actual example of application of the license renewal rule to the Intake Structure

    International Nuclear Information System (INIS)

    Chandiwala, F.; Evans, W.P.

    1999-01-01

    After the NRC issued a revised license renewal rule in May 1995, the nuclear industry focussed on developing generic industry for implementing the rule and testing the guidance through various demonstration programs and work products in conjunction with the NRC. In addition, plant-specific programs also proceeded forward. These activities show that implementation issues continue to exist. Since the issuance of the rule, the NRC has issued a draft standard review plan for license renewal (SRP-LR), working draft, September 1997. Southern Nuclear Operating Company (SNC) has begun development work on a license renewal application for Plant Hatch Units 1 and 2. Plant Hatch Units 1 and 2 are BWR 4, Mark I plants whose operating licenses expire in 2014 and 2018, respectively. The Plant Hatch initiative also involves teaming with other boiling water reactors (BWRs) to develop the license renewal technology within the BWR fleet, and to support Plant Hatch by providing an oversight role for the application process. The teaming effort involved two other utilities, each being assigned to prepare a common report on a mechanical system or a structure. The common report could be presented to the NRC with modifications to suit the individual plants, thereby saving time and money, and hopefully resulting in quicker approval by the NRC. The desired license renewal process end result is a renewed license with up to a 20 year extension (10CFR 54.31(b)). (orig.)

  13. Algebraic structures in generalized Clifford analysis and applications to boundary value problems

    Directory of Open Access Journals (Sweden)

    José Játem

    2015-12-01

    Full Text Available The present article has a threefold purpose: First it is a survey of the algebraic structures of generalized Clifford-type algebras and shows the main results of the corresponding Clifford-type analysis and its application to boundary value problems known so far. Second it is aimed to implement algorithms to provide the fast and accurate computation of boundary value problems for inhomogeneous equations in the framework of the generalized Clifford analysis. Finally it is also aimed to encourage the development of a generalized discrete Clifford analysis.

  14. [Ten years retrospective review of the application of digital medical technology in general surgery in China].

    Science.gov (United States)

    Fang, C H; Lau, Y Y; Zhou, W P; Cai, W

    2017-12-01

    Digital medical technology is a powerful tool which has forcefully promoted the development of general surgery in China. In this article, we reviews the application status of three-dimensional visualization and three-dimensional printing technology in general surgery, introduces the development situation of surgical navigation guided by optical and electromagnetic technology and preliminary attempt to combined with mixed reality applied to complicated hepatectomy, looks ahead the development direction of digital medicine in the era of artificial intelligence and big data on behalf of surgical robot and radiomics. Surgeons should proactively master these advanced techniques and accelerate the innovative development of general surgery in China.

  15. A Concise Introduction to Colombeau Generalized Functions and Their Applications in Classical Electrodynamics

    Science.gov (United States)

    Gsponer, Andre

    2009-01-01

    The objective of this introduction to Colombeau algebras of generalized functions (in which distributions can be freely multiplied) is to explain in elementary terms the essential concepts necessary for their application to basic nonlinear problems in classical physics. Examples are given in hydrodynamics and electrodynamics. The problem of the…

  16. Experience of application of the general-purpose pressure and pressure drop transformers on nitrogen tetroxide

    International Nuclear Information System (INIS)

    Grishchuk, M.Kh.

    1979-01-01

    An experience of application of the general-purpose pressure and pressure drop transformers at the Nuclear Power Engineering Institute of the BSSR Academy of Sciences for measurements on nitrogen tetroxide has been described. The concrete recommendations on the types of transformers and the volume of preparational work before putting them into operation have been given

  17. A general-purpose trigger processor system and its application to fast vertex trigger

    International Nuclear Information System (INIS)

    Hazumi, M.; Banas, E.; Natkaniec, Z.; Ostrowicz, W.

    1997-12-01

    A general-purpose hardware trigger system has been developed. The system comprises programmable trigger processors and pattern generator/samplers. The hardware design of the system is described. An application as a prototype of the very fast vertex trigger in an asymmetric B-factory at KEK is also explained. (author)

  18. 49 CFR 179.100 - General specifications applicable to pressure tank car tanks.

    Science.gov (United States)

    2010-10-01

    ... car tanks. 179.100 Section 179.100 Transportation Other Regulations Relating to Transportation... REGULATIONS SPECIFICATIONS FOR TANK CARS Specifications for Pressure Tank Car Tanks (Classes DOT-105, 109, 112, 114 and 120) § 179.100 General specifications applicable to pressure tank car tanks. ...

  19. 33 CFR 320.4 - General policies for evaluating permit applications.

    Science.gov (United States)

    2010-07-01

    ..., economics, aesthetics, general environmental concerns, wetlands, historic properties, fish and wildlife... significant adverse impact to the floodplain. (m) Water supply and conservation. Water is an essential... other factors of the public interest. (q) Economics. When private enterprise makes application for a...

  20. 40 CFR Table 1 to Subpart W of... - General Provisions Applicability to Subpart W

    Science.gov (United States)

    2010-07-01

    ... Subpart W 1 Table 1 to Subpart W of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Polyamides Production Pt. 63, Subpt. W, Table 1 Table 1 to Subpart W of Part 63—General Provisions Applicability to Subpart W Reference Applies to subpart W BLR WSR WSR alternative standard, and BLR equipment...

  1. An Overview of Generalized Gamma Mittag–Leffler Model and Its Applications

    Directory of Open Access Journals (Sweden)

    Seema S. Nair

    2015-08-01

    Full Text Available Recently, probability models with thicker or thinner tails have gained more importance among statisticians and physicists because of their vast applications in random walks, Lévi flights, financial modeling, etc. In this connection, we introduce here a new family of generalized probability distributions associated with the Mittag–Leffler function. This family gives an extension to the generalized gamma family, opens up a vast area of potential applications and establishes connections to the topics of fractional calculus, nonextensive statistical mechanics, Tsallis statistics, superstatistics, the Mittag–Leffler stochastic process, the Lévi process and time series. Apart from examining the properties, the matrix-variate analogue and the connection to fractional calculus are also explained. By using the pathway model of Mathai, the model is further generalized. Connections to Mittag–Leffler distributions and corresponding autoregressive processes are also discussed.

  2. Queuing Rule of Thumb based on M/M/s Queuing Theory with Applications in Construction Management

    Directory of Open Access Journals (Sweden)

    Teknomo K.

    2012-01-01

    Full Text Available The current trend of queuing theory development is toward more precision which requires higher mathematical manipulation. In this paper, we attempted to reverve the current trend toward simplification of queuing formulas such that it can be used in more practical purposes, especially in construction industry. Through numerical examples of two case studies on concreting and earth moving, how to model the construction activities as queuing systems is illustrated systematically. Through the numerical examples, it is shown that when the customer cost is much lower than the server cost, queuing system can be simplified only to incorporate the constraint equation. The queueing constraint equation is suggested to be used as queuing rule of thumb. The proposed rule of thumb is rather conservative in term of queuing performance compared to the standard stochastic queuing formula because it is assumed that all the customers arrive at once in the beginning of the service.

  3. 40 CFR Table 1 to Subpart Hhhhhh... - Applicability of General Provisions to Subpart HHHHHH of Part 63

    Science.gov (United States)

    2010-07-01

    ... Subpart HHHHHH of Part 63 1 Table 1 to Subpart HHHHHH of Part 63 Protection of Environment ENVIRONMENTAL... 1 to Subpart HHHHHH of Part 63—Applicability of General Provisions to Subpart HHHHHH of Part 63 Citation Subject Applicable to subpart HHHHHH Explanation § 63.1(a)(1)-(12) General Applicability Yes § 63...

  4. Rigorous symmetry adaptation of multiorbital rotationally invariant slave-boson theory with application to Hund's rules physics

    Science.gov (United States)

    Piefke, Christoph; Lechermann, Frank

    2018-03-01

    The theory of correlated electron systems on a lattice proves notoriously complicated because of the exponential growth of Hilbert space. Mean-field approaches provide valuable insight when the self-energy has a dominant local structure. Additionally, the extraction of effective low-energy theories from the generalized many-body representation is highly desirable. In this respect, the rotational-invariant slave-boson (RISB) approach in its mean-field formulation enables versatile access to correlated lattice problems. However, in its original form, due to numerical complexity, the RISB approach is limited to about three correlated orbitals per lattice site. We thus present a thorough symmetry-adapted advancement of RISB theory, suited to efficiently deal with multiorbital Hubbard Hamiltonians for complete atomic-shell manifolds. It is utilized to study the intriguing problem of Hund's physics for three- and especially five-orbital manifolds on the correlated lattice, including crystal-field terms as well as spin-orbit interaction. The well-known Janus-face phenomenology, i.e., strengthening of correlations at smaller-to-intermediate Hubbard U accompanied by a shift of the Mott transition to a larger U value, has a stronger signature and more involved multiplet resolution for five-orbital problems. Spin-orbit interaction effectively reduces the critical local interaction strength and weakens the Janus-face behavior. Application to the realistic challenge of Fe chalcogenides underlines the subtle interplay of the orbital degrees of freedom in these materials.

  5. 75 FR 56472 - Amendments to Enforceable Consent Agreement Procedural Rules

    Science.gov (United States)

    2010-09-16

    ..., one of the public forms of communication that EPA may use is speeches or presentations by Agency..., explanations when the Agency decides not to use available and applicable voluntary consensus standards. This... report, which includes a copy of the rule, to each House of the Congress and to the Comptroller General...

  6. The impact of the privacy rule on cancer research: variations in attitudes and application of regulatory standards.

    Science.gov (United States)

    Goss, Elizabeth; Link, Michael P; Bruinooge, Suanna S; Lawrence, Theodore S; Tepper, Joel E; Runowicz, Carolyn D; Schilsky, Richard L

    2009-08-20

    The American Society of Clinical Oncology (ASCO) Cancer Research Committee designed a qualitative research project to assess the attitudes of cancer researchers and compliance officials regarding compliance with the US Privacy Rule and to identify potential strategies for eliminating perceived or real barriers to achieving compliance. A team of three interviewers asked 27 individuals (13 investigators and 14 compliance officials) from 13 institutions to describe the anticipated approach of their institutions to Privacy Rule compliance in three hypothetical research studies. The interviews revealed that although researchers and compliance officials share the view that patients' cancer diagnoses should enjoy a high level of privacy protection, there are significant tensions between the two groups related to the proper standards for compliance necessary to protect patients. The disagreements are seen most clearly with regard to the appropriate definition of a "future research use" of protected health information in biospecimen and data repositories and the standards for a waiver of authorization for disclosure and use of such data. ASCO believes that disagreements related to compliance and the resulting delays in certain projects and abandonment of others might be eased by additional institutional training programs and consultation on Privacy Rule issues during study design. ASCO also proposes the development of best practices documents to guide 1) creation of data repositories, 2) disclosure and use of data from such repositories, and 3) the design of survivorship and genetics studies.

  7. Computerized accounting for the dental office. Using horizontal applications general ledger software.

    Science.gov (United States)

    Garsson, B

    1988-01-01

    Remember that computer software is designed for accrual accounting, whereas your business operates and reports income on a cash basis. The rules of tax law stipulate that professional practices may use the cash method of accounting, but if accrual accounting is ever used to report taxable income the government may not permit a switch back to cash accounting. Therefore, always consider the computer as a bookkeeper, not a substitute for a qualified accountant. (Your accountant will have readily accessible payroll and general ledger data available for analysis and tax reports, thanks to the magic of computer processing.) Accounts Payable reports are interfaced with the general ledger and are of interest for transaction detail, open invoice and cash flow analysis, and for a record of payments by vendor. Payroll reports, including check register and withholding detail are provided and interfaced with the general ledger. The use of accounting software expands the use of in-office computers to areas beyond professional billing and insurance form generation. It simplifies payroll recordkeeping; maintains payables details; integrates payables, receivables, and payroll with general ledger files; provides instantaneous information on all aspects of the business office; and creates a continuous "audit-trail" following the entering of data. The availability of packaged accounting software allows the professional business office an array of choices. The person(s) responsible for bookkeeping and accounting should choose carefully, ensuring that any system is easy to use, has been thoroughly tested, and provides at least as much control over office records as has been outlined in this article.

  8. Allocating application to group of consecutive processors in fault-tolerant deadlock-free routing path defined by routers obeying same rules for path selection

    Science.gov (United States)

    Leung, Vitus J [Albuquerque, NM; Phillips, Cynthia A [Albuquerque, NM; Bender, Michael A [East Northport, NY; Bunde, David P [Urbana, IL

    2009-07-21

    In a multiple processor computing apparatus, directional routing restrictions and a logical channel construct permit fault tolerant, deadlock-free routing. Processor allocation can be performed by creating a linear ordering of the processors based on routing rules used for routing communications between the processors. The linear ordering can assume a loop configuration, and bin-packing is applied to this loop configuration. The interconnection of the processors can be conceptualized as a generally rectangular 3-dimensional grid, and the MC allocation algorithm is applied with respect to the 3-dimensional grid.

  9. 26 CFR 1.904(f)-6 - Transitional rule for recapture of FORI and general limitation overall foreign losses incurred in...

    Science.gov (United States)

    2010-04-01

    ... and general limitation overall foreign losses from post-1982 income. A taxpayer having a balance in... taxpayer has a balance in a pre-1983 FORI limitation or its pre-1983 general limitation overall foreign... does not have a balance in a FORI overall foreign loss account. For 1983, Y has a general limitation...

  10. General game playing

    CERN Document Server

    Genesereth, Michael

    2014-01-01

    General game players are computer systems able to play strategy games based solely on formal game descriptions supplied at ""runtime"" (n other words, they don't know the rules until the game starts). Unlike specialized game players, such as Deep Blue, general game players cannot rely on algorithms designed in advance for specific games; they must discover such algorithms themselves. General game playing expertise depends on intelligence on the part of the game player and not just intelligence of the programmer of the game player.GGP is an interesting application in its own right. It is intell

  11. Decision and Inhibitory Rule Optimization for Decision Tables with Many-valued Decisions

    KAUST Repository

    Alsolami, Fawaz

    2016-04-25

    ‘If-then’ rule sets are one of the most expressive and human-readable knowledge representations. This thesis deals with optimization and analysis of decision and inhibitory rules for decision tables with many-valued decisions. The most important areas of applications are knowledge extraction and representation. The benefit of considering inhibitory rules is connected with the fact that in some situations they can describe more knowledge than the decision ones. Decision tables with many-valued decisions arise in combinatorial optimization, computational geometry, fault diagnosis, and especially under the processing of data sets. In this thesis, various examples of real-life problems are considered which help to understand the motivation of the investigation. We extend relatively simple results obtained earlier for decision rules over decision tables with many-valued decisions to the case of inhibitory rules. The behavior of Shannon functions (which characterize complexity of rule systems) is studied for finite and infinite information systems, for global and local approaches, and for decision and inhibitory rules. The extensions of dynamic programming for the study of decision rules over decision tables with single-valued decisions are generalized to the case of decision tables with many-valued decisions. These results are also extended to the case of inhibitory rules. As a result, we have algorithms (i) for multi-stage optimization of rules relative to such criteria as length or coverage, (ii) for counting the number of optimal rules, (iii) for construction of Pareto optimal points for bi-criteria optimization problems, (iv) for construction of graphs describing relationships between two cost functions, and (v) for construction of graphs describing relationships between cost and accuracy of rules. The applications of created tools include comparison (based on information about Pareto optimal points) of greedy heuristics for bi-criteria optimization of rules

  12. Energy Savings Forecast of Solid-State Lighting in General Illumination Applications

    Energy Technology Data Exchange (ETDEWEB)

    Penning, Julie [Navigant Consulting Inc., Washington, DC (United States); Stober, Kelsey [Navigant Consulting Inc., Washington, DC (United States); Taylor, Victor [Navigant Consulting Inc., Washington, DC (United States); Yamada, Mary [Navigant Consulting Inc., Washington, DC (United States)

    2016-09-01

    The DOE report, Energy Savings Forecast of Solid-State Lighting in General Illumination Applications, is a biannual report which models the adoption of LEDs in the U.S. general-lighting market, along with associated energy savings, based on the full potential DOE has determined to be technically feasible over time. This version of the report uses an updated 2016 U.S. lighting-market model that is more finely calibrated and granular than previous models, and extends the forecast period to 2035 from the 2030 limit that was used in previous editions.

  13. Interactions in Generalized Linear Models: Theoretical Issues and an Application to Personal Vote-Earning Attributes

    Directory of Open Access Journals (Sweden)

    Tsung-han Tsai

    2013-05-01

    Full Text Available There is some confusion in political science, and the social sciences in general, about the meaning and interpretation of interaction effects in models with non-interval, non-normal outcome variables. Often these terms are casually thrown into a model specification without observing that their presence fundamentally changes the interpretation of the resulting coefficients. This article explains the conditional nature of reported coefficients in models with interactions, defining the necessarily different interpretation required by generalized linear models. Methodological issues are illustrated with an application to voter information structured by electoral systems and resulting legislative behavior and democratic representation in comparative politics.

  14. The Learning Preferences of Applicants Who Interview for General Surgery Residency: A Multiinstitutional Study.

    Science.gov (United States)

    Kim, Roger H; Kurtzman, Scott H; Collier, Ashley N; Shabahang, Mohsen M

    Learning styles theory posits that learners have distinct preferences for how they assimilate new information. The VARK model categorizes learners based on combinations of 4 learning preferences: visual (V), aural (A), read/write (R), and kinesthetic (K). A previous single institution study demonstrated that the VARK preferences of applicants who interview for general surgery residency are different from that of the general population and that learning preferences were associated with performance on standardized tests. This multiinstitutional study was conducted to determine the distribution of VARK preferences among interviewees for general surgery residency and the effect of those preferences on United States Medical Licensing Examination (USMLE) scores. The VARK learning inventory was administered to applicants who interviewed at 3 general surgery programs during the 2014 to 2015 academic year. The distribution of VARK learning preferences among interviewees was compared with that of the general population of VARK respondents. Performance on USMLE Step 1 and Step 2 Clinical Knowledge was analyzed for associations with VARK learning preferences. Chi-square, analysis of variance, and Dunnett's test were used for statistical analysis, with p learning modality. The distribution of VARK preferences of interviewees was different than that of the general population (p = 0.02). By analysis of variance, there were no overall differences in USMLE Step 1 and Step 2 Clinical Knowledge scores by VARK preference (p = 0.06 and 0.21, respectively). However, multiple comparison analysis using Dunnett's test revealed that interviewees with R preferences had significantly higher scores than those with multimodal preferences on USMLE Step 1 (239 vs. 222, p = 0.02). Applicants who interview for general surgery residency have a different pattern of VARK preferences than that of the general population. Interviewees with preferences for read/write learning modalities have higher scores

  15. ALAM/CLAM and some applications of computer algebra systems to problems in general relativity

    International Nuclear Information System (INIS)

    Russell-Clark, R.A.

    1973-01-01

    This paper is divided into three parts. Part A presents a historical survey of the development of the system, a brief description of its features and, finally, a critical assessment. ALAM and CLAM have been used in many problems in General Relativity; the vast majority of these belong to a set of standard calculations termed ''metric applications''. However, four large non-standard applications have been attempted successfully and these are described in Part B. CAMAL is the only other system which has been used extensively for work in relativity. CAMAL has played an important role in two research projects and details of these are given in Part C

  16. Statistical Rules-of-Thumb.

    Science.gov (United States)

    Brewer, James K.

    1988-01-01

    Six best-selling introductory behavioral statistics textbooks that were published in 1982 and two well-known sampling theory textbooks were reviewed to determine the presence of rules-of-thumb--useful principles with wide application that are not intended to be strictly accurate. The relative frequency and type of rules are reported along with a…

  17. Application of triple rule-out with 64-slice spiral CT in the diagnosis of acute chest pain

    International Nuclear Information System (INIS)

    Li Pengyu; Li Kuncheng; Du Xiangyin; Cao Lizhen; Liu Jiabin; Yang Yanhuui; Liang Zhigang; Zhu Xiaolian; Liu Jian

    2007-01-01

    Objective: To investigate the performance of triple rule-out with 64-slice spiral CT in the combined examination of pulmonary artery, thoracic aorta and coronary artery for patients with acute chest pain. Methods: Seventy patients who presented with acute chest pain were included in the study. All of the patients underwent retrospective ECG-gated 64-slice computed tomography triple rule-out examination to evaluate the pulmonary arteries, thoracic aorta and coronary arteries. Multi-planar reconstruction (MPR), maximum intensity projection (MIP), curved-planar reconstruction (CPR) and volume rendering (VR) were used to display pulmonary arteries, thoracic aorta and coronary arteries. We evaluated the image quality of coronary artery and the enhancement of the pulmonary artery and thoracic aorta to estimate if the examination can fulfill the clinical demand for the differential diagnosis of acute chest pain. Results: The mean scan time was (8.5±1.0) s, and the dose of contrast medium injected was 100 ml. There were 95.7% (67/70) of patients whose CT values detected in the pulmonary artery and thoracic aorta after enhancement Were ≥200 HU. The image quality of 85.8% (720/839) coronary segments was classified as excellent, 8.6% (72/839) as good, and 5.6% (47/839) as poor. There were 20 eases with coronary stenoses ≥50%, 2 cases with pulmonary embolism, and 2 cases with aortic dissection. Conclusion: The triple rule-out examination with 64-slice spiral CT could depict pulmonary artery, thoracic aorta, and coronary artery in 8 s with good image quality. It has great potential in the etiological diagnosis for the patients with acute chest pain. (authors)

  18. Robust Adaptive Modified Newton Algorithm for Generalized Eigendecomposition and Its Application

    Science.gov (United States)

    Yang, Jian; Yang, Feng; Xi, Hong-Sheng; Guo, Wei; Sheng, Yanmin

    2007-12-01

    We propose a robust adaptive algorithm for generalized eigendecomposition problems that arise in modern signal processing applications. To that extent, the generalized eigendecomposition problem is reinterpreted as an unconstrained nonlinear optimization problem. Starting from the proposed cost function and making use of an approximation of the Hessian matrix, a robust modified Newton algorithm is derived. A rigorous analysis of its convergence properties is presented by using stochastic approximation theory. We also apply this theory to solve the signal reception problem of multicarrier DS-CDMA to illustrate its practical application. The simulation results show that the proposed algorithm has fast convergence and excellent tracking capability, which are important in a practical time-varying communication environment.

  19. Robust Adaptive Modified Newton Algorithm for Generalized Eigendecomposition and Its Application

    Directory of Open Access Journals (Sweden)

    Yang Jian

    2007-01-01

    Full Text Available We propose a robust adaptive algorithm for generalized eigendecomposition problems that arise in modern signal processing applications. To that extent, the generalized eigendecomposition problem is reinterpreted as an unconstrained nonlinear optimization problem. Starting from the proposed cost function and making use of an approximation of the Hessian matrix, a robust modified Newton algorithm is derived. A rigorous analysis of its convergence properties is presented by using stochastic approximation theory. We also apply this theory to solve the signal reception problem of multicarrier DS-CDMA to illustrate its practical application. The simulation results show that the proposed algorithm has fast convergence and excellent tracking capability, which are important in a practical time-varying communication environment.

  20. A Generalized Kruskal-Wallis Test Incorporating Group Uncertainty with Application to Genetic Association Studies

    OpenAIRE

    Acar, Elif F.; Sun, Lei

    2012-01-01

    Motivated by genetic association studies of SNPs with genotype uncertainty, we propose a generalization of the Kruskal-Wallis test that incorporates group uncertainty when comparing k samples. The extended test statistic is based on probability-weighted rank-sums and follows an asymptotic chi-square distribution with k-1 degrees of freedom under the null hypothesis. Simulation studies confirm the validity and robustness of the proposed test in finite samples. Application to a genome-wide asso...

  1. Application of Structural Equations Modeling to assess relationship among Emotional Intelligence, General Health and Occupational Accidents

    OpenAIRE

    MOAMMAD KHANDAN; AMIR KAVOUSI; ALIREZA KOOHPAEI

    2015-01-01

    ORIGINAL ARTICLEEmotional intelligence (EI) has been subject of significant amounts of literature over the past two decades. However, little has been contributed to how emotional intelligence may be practically applied to enhance both accident prevention program and general health in workplaces. Purpose of this paper is to survey relationship among these variables in working society of Iran in 2014. As well as identify practical approaches to application of emotional intelligence skills to ma...

  2. 39 CFR 3.9 - Establishment of rates and classes of competitive products of general applicability.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Establishment of rates and classes of competitive products of general applicability. 3.9 Section 3.9 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF... demonstrating compliance with the standards of 39 U.S.C. 3633(a). (b) Pursuant to § 6.6(f) of these bylaws, the...

  3. 40 CFR Table 1 to Subpart R of... - General Provisions Applicability to Subpart R

    Science.gov (United States)

    2010-07-01

    ... Subpart R 1 Table 1 to Subpart R of Part 63 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Pipeline Breakout Stations) Pt. 63, Subpt. R, Table 1 Table 1 to Subpart R of Part 63—General Provisions Applicability to Subpart R Reference Applies to subpart R Comment 63.1(a)(1) Yes 63.1(a)(2) Yes 63.1(a)(3) Yes...

  4. Robert's rules of order

    CERN Document Server

    Robert, Henry M; Balch, Thomas J; Seabold, Daniel E; Gerber, Shmuel

    2011-01-01

    The only authorized edition of the classic work on parliamentary procedure, with new and enhanced features, including how to conduct electronic meetings. Robert's Rules of Order is the book on parliamentary procedure for parliamentarians and anyone involved in an organization, association, club, or group and the authoritative guide to smooth, orderly, and fairly conducted meetings and assemblies. This newly revised edition is the only book on parliamentary procedure to have been updated since 1876 under the continuing program of review established by General Henry M. Robert himself, in cooperation with the official publisher of Robert's Rules. The eleventh edition has been thoroughly revised to address common inquiries and incorporate new rules, interpretations, and procedures made necessary by the evolution of parliamentary procedure, including new material relating to electronic communication and "electronic meetings."

  5. General form of the Euler-Poisson-Darboux equation and application of the transmutation method

    Directory of Open Access Journals (Sweden)

    Elina L. Shishkina

    2017-07-01

    Full Text Available In this article, we find solution representations in the compact integral form to the Cauchy problem for a general form of the Euler-Poisson-Darboux equation with Bessel operators via generalized translation and spherical mean operators for all values of the parameter k, including also not studying before exceptional odd negative values. We use a Hankel transform method to prove results in a unified way. Under additional conditions we prove that a distributional solution is a classical one too. A transmutation property for connected generalized spherical mean is proved and importance of applying transmutation methods for differential equations with Bessel operators is emphasized. The paper also contains a short historical introduction on differential equations with Bessel operators and a rather detailed reference list of monographs and papers on mathematical theory and applications of this class of differential equations.

  6. Application of a general purpose finite element program system in pressure vessel technology

    International Nuclear Information System (INIS)

    Aamodt, B.; Sandsmark, N.; Medonos, S.

    1977-01-01

    Main advantages of using general purpose finite element program systems in structural analysis are summarized. Several illustrative applications of the program system SESAM-69 to pressure vessel problems are described. The first example is a dynamic analysis of the motor housing of the internal main circulation pump of a BWR nuclear reactor. The next example is a transient heat conduction and stress analysis of deflector of feeding nozzle of PWR nuclear reactor. Then, numerical calculations of stress intensity factors and fatigue crack growth of semi-elliptical surface cracks are discussed. And finally, an elasto-plastic analysis of a thick plate with edge-cracks is considered. It is concluded that due to the fact that general purpose finite element program systems are general and user-orientated, they will gain increasingly higher popularity in the years ahead

  7. The doctrine of quasi-mutual assent - has it become the general rule for the formation of contracts? The case of Pillay v Shaik 2009 4 SA 74 (SCA)

    OpenAIRE

    Thejane, P

    2012-01-01

    The doctrine of quasi-mutual assent is undoubtedly part of our South African law and has been affirmed and applied in a number of leading decisions. The purpose of this note is to offer a critical analysis of the application of the doctrine in the case of Pillay v Shaik 2009 4 SA 74 (SCA). It is argued that the primary basis of contractual liability in South Africa has always been and still remains consensus ad idem as determined in terms of the rules relating to offer and acceptance It is al...

  8. 40 CFR 122.28 - General permits (applicable to State NPDES programs, see § 123.25).

    Science.gov (United States)

    2010-07-01

    ... ELIMINATION SYSTEM Permit Application and Special NPDES Program Requirements § 122.28 General permits... 40 Protection of Environment 21 2010-07-01 2010-07-01 false General permits (applicable to State NPDES programs, see § 123.25). 122.28 Section 122.28 Protection of Environment ENVIRONMENTAL PROTECTION...

  9. The generalized Abel-Plana formula. Applications to Bessel functions and Casimir effect

    International Nuclear Information System (INIS)

    Saharian, A.A.; Institute of Applied Problems in Physics NAS RA, Yerevan; Abdus Salam International Centre for Theoretical Physics, Trieste

    2000-02-01

    One of the most efficient methods to obtain the vacuum expectation values for the physical observables in the Casimir effect is based on using the Abel-Plana summation formula. This allows us to derive the regularized quantities in a manifestly cutoff independent way and present them in the form of strongly convergent integrals. However, the application of Abel-Plana formula, in its usual form, is restricted by simple geometries when the eigenmodes have a simple dependence on quantum numbers. The author generalized the Abel-Plana formula which essentially enlarges its application range. Based on this generalization, formulae have been obtained for various types of series over the zeros of some combinations of Bessel functions and for integrals involving these functions. It has been shown that these results generalize the special cases existing in literature. Further, the derived summation formulae have been used to summarize series arising in the mode summation approach to the Casimir effect for spherically and cylindrically symmetric boundaries. This allows us to extract the divergent parts from the vacuum expectation values for the local physical observables in a manifestly cutoff independent way. The present paper reviews these results. Some new considerations are also added. (author)

  10. Collaboration rules.

    Science.gov (United States)

    Evans, Philip; Wolf, Bob

    2005-01-01

    Corporate leaders seeking to boost growth, learning, and innovation may find the answer in a surprising place: the Linux open-source software community. Linux is developed by an essentially volunteer, self-organizing community of thousands of programmers. Most leaders would sell their grandmothers for workforces that collaborate as efficiently, frictionlessly, and creatively as the self-styled Linux hackers. But Linux is software, and software is hardly a model for mainstream business. The authors have, nonetheless, found surprising parallels between the anarchistic, caffeinated, hirsute world of Linux hackers and the disciplined, tea-sipping, clean-cut world of Toyota engineering. Specifically, Toyota and Linux operate by rules that blend the self-organizing advantages of markets with the low transaction costs of hierarchies. In place of markets' cash and contracts and hierarchies' authority are rules about how individuals and groups work together (with rigorous discipline); how they communicate (widely and with granularity); and how leaders guide them toward a common goal (through example). Those rules, augmented by simple communication technologies and a lack of legal barriers to sharing information, create rich common knowledge, the ability to organize teams modularly, extraordinary motivation, and high levels of trust, which radically lowers transaction costs. Low transaction costs, in turn, make it profitable for organizations to perform more and smaller transactions--and so increase the pace and flexibility typical of high-performance organizations. Once the system achieves critical mass, it feeds on itself. The larger the system, the more broadly shared the knowledge, language, and work style. The greater individuals' reputational capital, the louder the applause and the stronger the motivation. The success of Linux is evidence of the power of that virtuous circle. Toyota's success is evidence that it is also powerful in conventional companies.

  11. Teaching Improvisation through Processes. Applications in Music Education and Implications for General Education

    Directory of Open Access Journals (Sweden)

    Michele Biasutti

    2017-06-01

    Full Text Available Improvisation is an articulated multidimensional activity based on an extemporaneous creative performance. Practicing improvisation, participants expand sophisticated skills such as sensory and perceptual encoding, memory storage and recall, motor control, and performance monitoring. Improvisation abilities have been developed following several methodologies mainly with a product-oriented perspective. A model framed under the socio-cultural theory of learning for designing didactic activities on processes instead of outcomes is presented in the current paper. The challenge is to overcome the mere instructional dimension of some practices of teaching improvisation by designing activities that stimulate self-regulated learning strategies in the students. In the article the present thesis is declined in three ways, concerning the following three possible areas of application: (1 high-level musical learning, (2 musical pedagogy with children, (3 general pedagogy. The applications in the music field focusing mainly on an expert's use of improvisation are discussed. The last section considers how these ideas should transcend music studies, presenting the benefits and the implications of improvisation activities for general learning. Moreover, the application of music education to the following cognitive processes are discussed: anticipation, use of repertoire, emotive communication, feedback and flow. These characteristics could be used to outline a pedagogical method for teaching music improvisation based on the development of reflection, reasoning, and meta-cognition.

  12. Teaching Improvisation through Processes. Applications in Music Education and Implications for General Education.

    Science.gov (United States)

    Biasutti, Michele

    2017-01-01

    Improvisation is an articulated multidimensional activity based on an extemporaneous creative performance. Practicing improvisation, participants expand sophisticated skills such as sensory and perceptual encoding, memory storage and recall, motor control, and performance monitoring. Improvisation abilities have been developed following several methodologies mainly with a product-oriented perspective. A model framed under the socio-cultural theory of learning for designing didactic activities on processes instead of outcomes is presented in the current paper. The challenge is to overcome the mere instructional dimension of some practices of teaching improvisation by designing activities that stimulate self-regulated learning strategies in the students. In the article the present thesis is declined in three ways, concerning the following three possible areas of application: (1) high-level musical learning, (2) musical pedagogy with children, (3) general pedagogy. The applications in the music field focusing mainly on an expert's use of improvisation are discussed. The last section considers how these ideas should transcend music studies, presenting the benefits and the implications of improvisation activities for general learning. Moreover, the application of music education to the following cognitive processes are discussed: anticipation, use of repertoire, emotive communication, feedback and flow. These characteristics could be used to outline a pedagogical method for teaching music improvisation based on the development of reflection, reasoning, and meta-cognition.

  13. Representations for the generalized Drazin inverse of the sum in a Banach algebra and its application for some operator matrices.

    Science.gov (United States)

    Liu, Xiaoji; Qin, Xiaolan

    2015-01-01

    We investigate additive properties of the generalized Drazin inverse in a Banach algebra A. We find explicit expressions for the generalized Drazin inverse of the sum a + b, under new conditions on a, b ∈ A. As an application we give some new representations for the generalized Drazin inverse of an operator matrix.

  14. From situation modelling to a distributed rule-based platform for situation awareness : an ontological framework for disaster management applications

    NARCIS (Netherlands)

    Moreira, João

    2015-01-01

    Situation-aware (SA) applications are particularly useful for disaster management. The complex nature of emergency scenarios presents challenges to the development of collaborative and distributed SA solutions. These challenges concern the whole lifecycle, from specification to implementation

  15. Safe reduction rules for weighted treewidth

    NARCIS (Netherlands)

    Eijkhof, F. van den; Bodlaender, H.L.; Koster, A.M.C.A.

    2002-01-01

    Several sets of reductions rules are known for preprocessing a graph when computing its treewidth. In this paper, we give reduction rules for a weighted variant of treewidth, motivated by the analysis of algorithms for probabilistic networks. We present two general reduction rules that are safe for

  16. Rules regarding voluntary contributions to the Agency

    International Nuclear Information System (INIS)

    1989-11-01

    The texts of the following Rules Regarding Voluntary Contributions to the Agency are reproduced: 1. Rules to Govern the Acceptance of Gifts of Services, Equipment and Facilities (adopted by the Board of Governors on 13 June 1989); 2. Rules Regarding the Acceptance of Voluntary Contributions of Money to the Agency (approved by the General Conference on 29 September 1989)

  17. Momentum sum rules for fragmentation functions

    International Nuclear Information System (INIS)

    Meissner, S.; Metz, A.; Pitonyak, D.

    2010-01-01

    Momentum sum rules for fragmentation functions are considered. In particular, we give a general proof of the Schaefer-Teryaev sum rule for the transverse momentum dependent Collins function. We also argue that corresponding sum rules for related fragmentation functions do not exist. Our model-independent analysis is supplemented by calculations in a simple field-theoretical model.

  18. A concise introduction to Colombeau generalized functions and their applications in classical electrodynamics

    International Nuclear Information System (INIS)

    Gsponer, Andre

    2009-01-01

    The objective of this introduction to Colombeau algebras of generalized functions (in which distributions can be freely multiplied) is to explain in elementary terms the essential concepts necessary for their application to basic nonlinear problems in classical physics. Examples are given in hydrodynamics and electrodynamics. The problem of the self-energy of a point electric charge is worked out in detail: the Coulomb potential and field are defined as Colombeau generalized functions, and integrals of nonlinear expressions corresponding to products of distributions (such as the square of the Coulomb field and the square of the delta function) are calculated. Finally, the methods introduced in Gsponer (2007 Eur. J. Phys. 28 267, 2007 Eur. J. Phys. 28 1021 and 2007 Eur. J. Phys. 28 1241), to deal with point-like singularities in classical electrodynamics are confirmed

  19. A generalized Kruskal-Wallis test incorporating group uncertainty with application to genetic association studies.

    Science.gov (United States)

    Acar, Elif F; Sun, Lei

    2013-06-01

    Motivated by genetic association studies of SNPs with genotype uncertainty, we propose a generalization of the Kruskal-Wallis test that incorporates group uncertainty when comparing k samples. The extended test statistic is based on probability-weighted rank-sums and follows an asymptotic chi-square distribution with k - 1 degrees of freedom under the null hypothesis. Simulation studies confirm the validity and robustness of the proposed test in finite samples. Application to a genome-wide association study of type 1 diabetic complications further demonstrates the utilities of this generalized Kruskal-Wallis test for studies with group uncertainty. The method has been implemented as an open-resource R program, GKW. © 2013, The International Biometric Society.

  20. A generalized simplest equation method and its application to the Boussinesq-Burgers equation.

    Science.gov (United States)

    Sudao, Bilige; Wang, Xiaomin

    2015-01-01

    In this paper, a generalized simplest equation method is proposed to seek exact solutions of nonlinear evolution equations (NLEEs). In the method, we chose a solution expression with a variable coefficient and a variable coefficient ordinary differential auxiliary equation. This method can yield a Bäcklund transformation between NLEEs and a related constraint equation. By dealing with the constraint equation, we can derive infinite number of exact solutions for NLEEs. These solutions include the traveling wave solutions, non-traveling wave solutions, multi-soliton solutions, rational solutions, and other types of solutions. As applications, we obtained wide classes of exact solutions for the Boussinesq-Burgers equation by using the generalized simplest equation method.

  1. Application of generalized estimating equations to a study in vitro of radiation sensitivity

    International Nuclear Information System (INIS)

    Cologne, J.B.; Carter, R.L.; Fujita, Shoichiro; Ban, Sadayuki.

    1993-08-01

    We describes an application of the generalized estimating equation (GEE) method (Liang K-Y, Zeger SL: Longitudinal data analysis using generalized linear models. Biometrika 73:13-22, 1986) for regression analyses of correlated Poisson data. As an alternative to the use of an arbitrarily chosen working correlation matrix, we demonstrate the use of GEE with a reasonable model for the true covariance structure among repeated observations within individuals. We show that, under such a split-plot design with large clusters, the asymptotic relative efficiency of GEE with simple (independence or exchangeable) working correlation matrices is rather low. We also illustrate the use of GEE with an empirically estimated model for overdispersion in a large study of radiation sensitivity where cluster size is small and a simple working correlation structure is sufficient. We conclude by summarizing issues and needs for further work concerning efficiency of the GEE parameter estimates in practice. (author)

  2. Generalized Synchronization in AN Array of Nonlinear Dynamic Systems with Applications to Chaotic Cnn

    Science.gov (United States)

    Min, Lequan; Chen, Guanrong

    This paper establishes some generalized synchronization (GS) theorems for a coupled discrete array of difference systems (CDADS) and a coupled continuous array of differential systems (CCADS). These constructive theorems provide general representations of GS in CDADS and CCADS. Based on these theorems, one can design GS-driven CDADS and CCADS via appropriate (invertible) transformations. As applications, the results are applied to autonomous and nonautonomous coupled Chen cellular neural network (CNN) CDADS and CCADS, discrete bidirectional Lorenz CNN CDADS, nonautonomous bidirectional Chua CNN CCADS, and nonautonomously bidirectional Chen CNN CDADS and CCADS, respectively. Extensive numerical simulations show their complex dynamic behaviors. These theorems provide new means for understanding the GS phenomena of complex discrete and continuously differentiable networks.

  3. Privacy-Preserving Evaluation of Generalization Error and Its Application to Model and Attribute Selection

    Science.gov (United States)

    Sakuma, Jun; Wright, Rebecca N.

    Privacy-preserving classification is the task of learning or training a classifier on the union of privately distributed datasets without sharing the datasets. The emphasis of existing studies in privacy-preserving classification has primarily been put on the design of privacy-preserving versions of particular data mining algorithms, However, in classification problems, preprocessing and postprocessing— such as model selection or attribute selection—play a prominent role in achieving higher classification accuracy. In this paper, we show generalization error of classifiers in privacy-preserving classification can be securely evaluated without sharing prediction results. Our main technical contribution is a new generalized Hamming distance protocol that is universally applicable to preprocessing and postprocessing of various privacy-preserving classification problems, such as model selection in support vector machine and attribute selection in naive Bayes classification.

  4. Hanford facility dangerous waste permit application, general information portion. Revision 3

    International Nuclear Information System (INIS)

    Sonnichsen, J.C.

    1997-01-01

    For purposes of the Hanford facility dangerous waste permit application, the US Department of Energy's contractors are identified as ''co-operators'' and sign in that capacity (refer to Condition I.A.2. of the Dangerous Waste Portion of the Hanford Facility Resource Conservation and Recovery Act Permit). Any identification of these contractors as an ''operator'' elsewhere in the application is not meant to conflict with the contractors' designation as co-operators but rather is based on the contractors' contractual status with the U.S. Department of Energy, Richland Operations Office. The Dangerous Waste Portion of the initial Hanford Facility Resource Conservation and Recovery Act Permit, which incorporated five treatment, storage, and/or disposal units, was based on information submitted in the Hanford Facility Dangerous Waste Permit Application and in closure plan and closure/postclosure plan documentation. During 1995, the Dangerous Waste Portion was modified twice to incorporate another eight treatment, storage, and/or disposal units; during 1996, the Dangerous Waste Portion was modified once to incorporate another five treatment, storage, and/or disposal units. The permit modification process will be used at least annually to incorporate additional treatment, storage, and/or disposal units as permitting documentation for these units is finalized. The units to be included in annual modifications are specified in a schedule contained in the Dangerous Waste Portion of the Hanford Facility Resource Conservation and Recovery Act Permit. Treatment, storage, and/or disposal units will remain in interim status until incorporated into the Permit. The Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (this document, DOE/RL-91-28) and a Unit-Specific Portion. The scope of the Unit-Specific Portion is limited to individual operating treatment, storage, and/or disposal units for which

  5. Hanford facility dangerous waste permit application, general information portion. Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Sonnichsen, J.C.

    1997-08-21

    For purposes of the Hanford facility dangerous waste permit application, the US Department of Energy`s contractors are identified as ``co-operators`` and sign in that capacity (refer to Condition I.A.2. of the Dangerous Waste Portion of the Hanford Facility Resource Conservation and Recovery Act Permit). Any identification of these contractors as an ``operator`` elsewhere in the application is not meant to conflict with the contractors` designation as co-operators but rather is based on the contractors` contractual status with the U.S. Department of Energy, Richland Operations Office. The Dangerous Waste Portion of the initial Hanford Facility Resource Conservation and Recovery Act Permit, which incorporated five treatment, storage, and/or disposal units, was based on information submitted in the Hanford Facility Dangerous Waste Permit Application and in closure plan and closure/postclosure plan documentation. During 1995, the Dangerous Waste Portion was modified twice to incorporate another eight treatment, storage, and/or disposal units; during 1996, the Dangerous Waste Portion was modified once to incorporate another five treatment, storage, and/or disposal units. The permit modification process will be used at least annually to incorporate additional treatment, storage, and/or disposal units as permitting documentation for these units is finalized. The units to be included in annual modifications are specified in a schedule contained in the Dangerous Waste Portion of the Hanford Facility Resource Conservation and Recovery Act Permit. Treatment, storage, and/or disposal units will remain in interim status until incorporated into the Permit. The Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (this document, DOE/RL-91-28) and a Unit-Specific Portion. The scope of the Unit-Specific Portion is limited to individual operating treatment, storage, and/or disposal units for which

  6. The generalized Laguerre polynomials, the associated Bessel functions and application to propagation problems

    International Nuclear Information System (INIS)

    Dattoli, G.; Torre, A.; Mancho, A.M.

    2000-01-01

    The theory of generalized Bessel functions has found significant applications in the analysis of radiation phenomena, associated with charges moving in magnetic devices. In this paper we exploit the monomiality principle to discuss the theory of two-variable Laguerre polynomials and introduce the associated Laguerre-Bessel functions. We study their properties (addition and multiplication theorems, generating function, recurrence relations and so on) and discuss the link with the ordinary case. The usefulness of the obtained results to treat problems relevant to the paraxial propagation of electromagnetic waves is also discussed.

  7. The generalized nuclear contact and its application to the photoabsorption cross-section

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, Ronen; Barnea, Nir [The Hebrew University, The Racah Institute of Physics, Jerusalem (Israel); Bazak, Betzalel [The Hebrew University, The Racah Institute of Physics, Jerusalem (Israel); Universite Paris-Sud, Institut de Physique Nucleaire, CNRS/IN2P3, Orsay (France)

    2016-04-15

    Using the zero-range model, it was demonstrated recently that Levinger's quasi-deuteron model can be utilized to extract the nuclear neutron-proton contact. Going beyond the zero-range approximation and considering the full nuclear contact formalism, we rederive here the quasi-deuteron model for the nuclear photoabsorption cross-section and utilize it to establish relations and constraints for the general contact matrix. We also define and demonstrate the importance of the diagonalized nuclear contacts, which can be also relevant to further applications of the nuclear contacts. (orig.)

  8. A New Generalization of the Pareto Distribution and Its Application to Insurance Data

    Directory of Open Access Journals (Sweden)

    Mohamed E. Ghitany

    2018-02-01

    Full Text Available The Pareto classical distribution is one of the most attractive in statistics and particularly in the scenario of actuarial statistics and finance. For example, it is widely used when calculating reinsurance premiums. In the last years, many alternative distributions have been proposed to obtain better adjustments especially when the tail of the empirical distribution of the data is very long. In this work, an alternative generalization of the Pareto distribution is proposed and its properties are studied. Finally, application of the proposed model to the earthquake insurance data set is presented.

  9. ABAQUS/EPGEN - a general purpose finite element code with emphasis on nonlinear applications

    International Nuclear Information System (INIS)

    Hibbitt, H.D.

    1984-01-01

    The article contains a summary description of ABAQUS, a finite element program designed for general use in nonlinear as well as linear structural problems, in the context of its application to nuclear structural integrity analysis. The article begins with a discussion of the design criteria and methods upon which the code development has been based. The engineering modelling capabilities, currently implemented in the program - elements, constitutive models and analysis procedures - are then described. Finally, a few demonstration examples are presented, to illustrate some of the program's features that are of interest in structural integrity analysis associated with nuclear power plants. (orig.)

  10. Rules for matrix element evaluations in JWKB approximation

    International Nuclear Information System (INIS)

    Giler, S.

    1990-01-01

    Using the properties of the so-called fundamental solutions to the one-dimensional Schroedinger equation having Froeman and Froeman form the rules are formulated which allow one to evaluate matrix elements in the JWKB approximation and its generalizations. The rules apply to operators M(x, d/dx), M being polynomial functions of their arguments. The applicability of the rules depends on the properties of the so-called canonical indices introduced in this paper. The canonical indices are global characteristics of underlying Stokes graphs. If sufficiently small in comparison with unity they allow one to apply safely the JWKB approximation within the so-called ε-reduced canonical domains of a given Stokes graph. The Oth canonical index for the nth energy level Stokes graph corresponding to the harmonic oscillator potential is found to be ε CAN = 0.678/(2n+1). If the application of the rules is allowed then approximated matrix elements are obtained in an unambiguous way and with an accuracy controlled by corresponding canonical indices. Several examples of matrix elements are considered to illustrate how the rules should be used. Limitations to the rules are also discussed with the aid of suitably chosen examples. (author)

  11. Application of a rule-based model to estimate mercury exchange for three background biomes in the continental United States

    Science.gov (United States)

    Hartman, J.S.; Weisberg, P.J.; Pillai, R.; Ericksen, J.A.; Kuiken, T.; Lindberg, S.E.; Zhang, H.; Rytuba, J.J.; Gustin, M.S.

    2009-01-01

    Ecosystems that have low mercury (Hg) concentrations (i.e., not enriched or impactedbygeologic or anthropogenic processes) cover most of the terrestrial surface area of the earth yet their role as a net source or sink for atmospheric Hg is uncertain. Here we use empirical data to develop a rule-based model implemented within a geographic information system framework to estimate the spatial and temporal patterns of Hg flux for semiarid deserts, grasslands, and deciduous forests representing 45% of the continental United States. This exercise provides an indication of whether these ecosystems are a net source or sink for atmospheric Hg as well as a basis for recommendation of data to collect in future field sampling campaigns. Results indicated that soil alone was a small net source of atmospheric Hg and that emitted Hg could be accounted for based on Hg input by wet deposition. When foliar assimilation and wet deposition are added to the area estimate of soil Hg flux these biomes are a sink for atmospheric Hg. ?? 2009 American Chemical Society.

  12. A generalized auxiliary equation method and its application to nonlinear Klein-Gordon and generalized nonlinear Camassa-Holm equations

    International Nuclear Information System (INIS)

    Yomba, Emmanuel

    2008-01-01

    With the aid of symbolic computation, a generalized auxiliary equation method is proposed to construct more general exact solutions to two types of NLPDEs. First, we present new family of solutions to a nonlinear Klein-Gordon equation, by using this auxiliary equation method including a new first-order nonlinear ODE with six-degree nonlinear term proposed by Sirendaoreji. Then, we apply an indirect F-function method very close to the F-expansion method to solve the generalized Camassa-Holm equation with fully nonlinear dispersion and fully nonlinear convection C(l,n,p). Taking advantage of the new first-order nonlinear ODE with six degree nonlinear term, this indirect F-function method is used to map the solutions of C(l,n,p) equations to those of that nonlinear ODE. As a result, we can successfully obtain in a unified way, many exact solutions

  13. Australian road rules

    Science.gov (United States)

    2009-02-01

    *These are national-level rules. Australian Road Rules - 2009 Version, Part 18, Division 1, Rule 300 "Use of Mobile Phones" describes restrictions of mobile phone use while driving. The rule basically states that drivers cannot make or receive calls ...

  14. Product and Quotient Rules from Logarithmic Differentiation

    Science.gov (United States)

    Chen, Zhibo

    2012-01-01

    A new application of logarithmic differentiation is presented, which provides an alternative elegant proof of two basic rules of differentiation: the product rule and the quotient rule. The proof can intrigue students, help promote their critical thinking and rigorous reasoning and deepen their understanding of previously encountered concepts. The…

  15. CF-integrals: A new family of pre-aggregation functions with application to fuzzy rule-based classification systems

    Czech Academy of Sciences Publication Activity Database

    Lucca, G.; Sanz, A.; Dimuro, G. P.; Bedregal, B.; Bustince, H.; Mesiar, Radko

    2018-01-01

    Roč. 435, č. 1 (2018), s. 94-110 ISSN 0020-0255 Institutional support: RVO:67985556 Keywords : CF-integral * classification problems * pre-aggregation Subject RIV: BA - General Mathematics Impact factor: 4.832, year: 2016 http://library.utia.cas.cz/separaty/2018/E/mesiar-0485363.pdf

  16. Structural design of DEMO Divertor Cassette Body: provisional FEM analysis and introductive application of RCC-MRx design rules

    Energy Technology Data Exchange (ETDEWEB)

    Frosi, Paolo, E-mail: paolo.frosi@enea.it [Unità Tecnica Fusione-ENEA C.R. Frascati, Via E. Fermi 45, 00044 Frascati (Italy); Mazzone, Giuseppe [Unità Tecnica Fusione-ENEA C.R. Frascati, Via E. Fermi 45, 00044 Frascati (Italy); You, Jeong-Ha [Max Planck Institute of Plasma Physics, Boltzmann Str. 2, 85748 Garching (Germany)

    2016-11-01

    This paper deals with the early steps in developing a structural fem model of DEMO Divertor. The study is focused on the thermal and structural analysis of the Cassette Body: a new geometry has been developed for this component: it is foreseen that the plasma facing component (PFC) will be directly placed on the cassette but for the Dome no choice has been adopted yet. For now the model contains only a suitable schematization of the Cassette Body and its objective is to analyze the effect produced by the main loads (electromagnetic loads, coolant pressure, thermal neutron and convective loads) on itself: an available estimate of loads is that one derived from ITER: for a proper translation some assumptions have been made and they are described in the paper. Now it is not a primary purpose to obtain some definitive statements about stresses, displacements, temperatures and so on; the authors want to construct a set of FEM models that will help all the decisions of DEMO Divertor design in its future development. This set is conceived as a tool that shall be improved to account for all the main enhancements that will be found in geometry, in material properties data and in load evaluations. Moreover, the main design variables (loads, material properties, some geometric items, mesh element size) are defined as parameters. This work considers also an introductive approach for future structural verification of the Divertor Cassette Body: so a concern of the Design and Construction Rules for Mechanical Components of Nuclear Installation (RCC-MRx) has been implemented. The FEM code used is Ansys rel. 15.

  17. Self-consistency and sum-rule tests in the Kramers-Kronig analysis of optical data: Applications to aluminum

    International Nuclear Information System (INIS)

    Shiles, E.; Sasaki, T.; Inokuti, M.; Smith, D.Y.

    1980-01-01

    An iterative, self-consistent procedure for the Kramers-Kronig analysis of data from reflectance, ellipsometric, transmission, and electron-energy-loss measurements is presented. This procedure has been developed for practical dispersion analysis since experimentally no single optical function can be readily measured over the entire range of frequencies as required by the Kramers-Kronig relations. The present technique is applied to metallic aluminum as an example. The results are then examined for internal consistency and for systematic errors by various optical sum rules. The present procedure affords a systematic means of preparing a self-consistent set of optical functions provided some optical or energy-loss data are available in all important spectral regions. The analysis of aluminum discloses that currently available data exhibit an excess oscillator strength, apparently in the vicinity of the L edge. A possible explanation is a systematic experimental error in the absorption-coefficient measurements resulting from surface layers: possibly oxides: present in thin-film transmission samples. A revised set of optical functions has been prepared by an ad hoc reduction of the reported absorption coefficient above the L edge by 14%. These revised data lead to a total oscillator strength consistent with the known electron density and are in agreement with dc-conductivity and stopping-power measurements as well as with absorption coefficients inferred from the cross sections of neighboring elements in the periodic table. The optical functions resulting from this study show evidence for both the redistribution of oscillator strength between energy levels and the effects on real transitions of the shielding of conduction electrons by virtual processes in the core states

  18. Facilitators and barriers to application of the Canadian C-spine rule by emergency department triage nurses.

    Science.gov (United States)

    Clement, Catherine M; Stiell, Ian G; Lowe, Maureen A; Brehaut, Jamie C; Calder, Lisa A; Vaillancourt, Christian; Perry, Jeffrey J

    2016-07-01

    We recently conducted a multicentre implementation study on the use of the Canadian C-Spine Rule (CCR) by emergency department (ED) nurses to clear the c-spine in alert and stable trauma patients (n = 4506). The objective of this study was to conduct a survey of nurses, physicians, and administrators to evaluate their views on the facilitators and barriers to the implementation of the CCR. We conducted both a paper-based and an electronic survey of the three different ED hospital staff groups of nine large teaching hospitals in Ontario, including six regional trauma centres. The content of this survey was informed by a qualitative evaluation of the opinions of the study nurses who had participated in the validation study. 57.5% (281/489) ED triage nurses, 50.2% ED physicians, and 82.8% of administrators responded. Nurse responses most often showed support from manager/educators and teamwork between physicians, nurses, and managers as being important facilitators to the use of the CCR. Physician responses most often identified the importance of a nurse leader/champion/educator, and presence of strong physician leaders. Administrator responses indicated the importance of nurse educators/champions, nurse engagement, and educational support. Barriers indicated by all three groups included busy department, lack of physician support, and lack of nursing support. Bringing about change in clinical practice is complex. Strong leadership, effective communication, and senior physician buy-in appear to be very important. Identification of system-specific barriers and facilitators are important components of successful knowledge translation. Copyright © 2015 Elsevier Ltd. All rights reserved.

  19. Spatio-Temporal Rule Mining

    DEFF Research Database (Denmark)

    Gidofalvi, Gyozo; Pedersen, Torben Bach

    2005-01-01

    Recent advances in communication and information technology, such as the increasing accuracy of GPS technology and the miniaturization of wireless communication devices pave the road for Location-Based Services (LBS). To achieve high quality for such services, spatio-temporal data mining techniques...... are needed. In this paper, we describe experiences with spatio-temporal rule mining in a Danish data mining company. First, a number of real world spatio-temporal data sets are described, leading to a taxonomy of spatio-temporal data. Second, the paper describes a general methodology that transforms...... the spatio-temporal rule mining task to the traditional market basket analysis task and applies it to the described data sets, enabling traditional association rule mining methods to discover spatio-temporal rules for LBS. Finally, unique issues in spatio-temporal rule mining are identified and discussed....

  20. A Generalized Stability Theorem for Discrete-Time Nonautonomous Chaos System with Applications

    Directory of Open Access Journals (Sweden)

    Mei Zhang

    2015-01-01

    Full Text Available Firstly, this study introduces a definition of generalized stability (GST in discrete-time nonautonomous chaos system (DNCS, which is an extension for chaos generalized synchronization. Secondly, a constructive theorem of DNCS has been proposed. As an example, a GST DNCS is constructed based on a novel 4-dimensional discrete chaotic map. Numerical simulations show that the dynamic behaviors of this map have chaotic attractor characteristics. As one application, we design a chaotic pseudorandom number generator (CPRNG based on the GST DNCS. We use the SP800-22 test suite to test the randomness of four 100-key streams consisting of 1,000,000 bits generated by the CPRNG, the RC4 algorithm, the ZUC algorithm, and a 6-dimensional CGS-based CPRNG, respectively. The numerical results show that the randomness performances of the two CPRNGs are promising. In addition, theoretically the key space of the CPRNG is larger than 21116. As another application, this study designs a stream avalanche encryption scheme (SAES in RGB image encryption. The results show that the GST DNCS is able to generate the avalanche effects which are similar to those generated via ideal CPRNGs.

  1. Application of fluorescence in robotic general surgery: review of the literature and state of the art.

    Science.gov (United States)

    Marano, Alessandra; Priora, Fabio; Lenti, Luca Matteo; Ravazzoni, Ferruccio; Quarati, Raoul; Spinoglio, Giuseppe

    2013-12-01

    The initial use of the indocyanine green fluorescence imaging system was for sentinel lymph node biopsy in patients with breast or colorectal cancer. Since then, application of this method has received wide acceptance in various fields of surgical oncology, and it has become a valid diagnostic tool for guiding cancer treatment. It has also been employed in numerous conventional surgical procedures with much success and benefit to the patient. The advent of minimally invasive surgery brought with it a new use for fluorescence in helping to improve the safety of these procedures, particularly for single-site procedures. In 2010, a near-infrared camera was integrated into the da Vinci Si System, creating a combination of technical and minimally invasive advantages that have been embraced by several experienced surgeons. The use of fluorescence, although useful, is considered challenging. Only a few studies are currently available on the use of fluorescence in robotic general surgery, whereas many articles have focused on its application in open and laparoscopic surgery. Many of these reports describe promising and satisfactory results, although with some shortcomings. The purpose of this article is to review the current status of the use of fluorescence in general surgery and particularly its role in robotic surgery. We also review potential uses in the future.

  2. 26 CFR 1.663(c)-4 - Applicability of separate share rule to estates and qualified revocable trusts.

    Science.gov (United States)

    2010-04-01

    ... entitled to income and appreciation or depreciation. Furthermore, a qualified revocable trust for which an... income or any appreciation or depreciation is a separate share. Similarly, notwithstanding the provisions... instrument or applicable local law, is not entitled to income or to share in appreciation or depreciation...

  3. An Efficient Compiler for Weighted Rewrite Rules

    OpenAIRE

    Mohri, Mehryar; Sproat, Richard

    1996-01-01

    Context-dependent rewrite rules are used in many areas of natural language and speech processing. Work in computational phonology has demonstrated that, given certain conditions, such rewrite rules can be represented as finite-state transducers (FSTs). We describe a new algorithm for compiling rewrite rules into FSTs. We show the algorithm to be simpler and more efficient than existing algorithms. Further, many of our applications demand the ability to compile weighted rules into weighted FST...

  4. WINE ADVISOR EXPERT SYSTEM USING DECISION RULES

    Directory of Open Access Journals (Sweden)

    Dinuca Elena Claudia

    2013-07-01

    Full Text Available In this article I focus on developing an expert system for advising the choice of wine that best matches a specific occasion. An expert system is a computer application that performs a task that would be performed by a human expert. The implementation is done using Delphi programming language. I used to represent the knowledge bases a set of rules. The rules are of type IF THEN ELSE rules, decision rules based on different important wine features.

  5. The generalized Abel-Plana formula with applications to Bessel functions and casimir effect

    International Nuclear Information System (INIS)

    Saharian, Aram A.

    2007-08-01

    One of the most efficient methods for the evaluation of the vacuum expectation values for physical observables in the Casimir effect is based on using the Abel-Plana summation formula. This enables to derive the renormalized quantities in a manifestly cutoff independent way and to present them in the form of strongly convergent integrals. However, applications of the Abel- Plana formula, in its usual form, are restricted by simple geometries when the eigenmodes have a simple dependence on quantum numbers. The author generalized the Abel-Plana formula which essentially enlarges its application range. Based on this generalization, formulae have been obtained for various types of series over the zeros of combinations of Bessel functions and for integrals involving these functions. It has been shown that these results generalize the special cases existing in literature. Further, the derived summation formulae have been used to summarize series arising in the direct mode summation approach to the Casimir effect for spherically and cylindrically symmetric boundaries, for boundaries moving with uniform proper acceleration, and in various braneworld scenarios. This allows to extract from the vacuum expectation values of local physical observables the parts corresponding to the geometry without boundaries and to present the boundary-induced parts in terms of integrals strongly convergent for the points away from the boundaries. As a result, the renormalization procedure for these observables is reduced to the corresponding procedure for bulks without boundaries. The present paper reviews these results. We also aim to collect the results on vacuum expectation values for local physical observables such as the field square and the energy-momentum tensor in manifolds with boundaries for various bulk and boundary geometries. (author)

  6. Design of an analytical aggregation of rules of a diffuse controller and its application in the model of a nuclear research reactor

    International Nuclear Information System (INIS)

    Najera H, M.C.

    2003-01-01

    As they have gone being managed complex systems that fulfill tasks inside industrial or nuclear processes, it becomes necessary the development of technical novel of control, in which can incorporate heuristic knowledge of operation without to necessarily use the theories of classic control based mainly in mathematical models. One of the control techniques that allows to carry out this is the control based on diffuse logic. For the case of a model of the nuclear research reactor Triga Mark III of the National Institute of Nuclear Research have been developed diverse algorithms of diffuse control that have as objective the regulation of the neutron power in the nucleus. The aggregation stages and desdifussification in these algorithms discretize the universe of values of the control variable, being required a high number of operations for their execution. With the purpose of reducing this number of operations and to obtain results more exact in the generation of the aggregated group in each cycle of control and in the determination of the center of gravity of this added group, it is presented the development of an analytical method for these calculations. The main objectives outlined in this entitled thesis D esign of an analytical aggregate of a diffuse controller rules and their application in the pattern of a nuclear research reactor , they are: to improve the behavior of control systems in closed knot based on diffuse logic by means of the development of an analytical method that determines an aggregated group resultant of the activation of rules in the diffuse controller and the obtaining of the exit variable using an exact solution of the technique of the center of gravity; and to compare the operation of these methods with those traditionally used ones that consider the discretization of the universe of the exit variable so much for the aggregation like for the desdiffusification. The chapters 1 and 2 present an introduction at two fundamental themes of the

  7. Gain ratio based fuzzy weighted association rule mining classifier for ...

    Indian Academy of Sciences (India)

    association rule mining algorithm for extracting both association rules and member- .... The disadvantage of this work is in considering the generalization at each ... If the new attribute is entered, the generalization process does not consider the ...

  8. Is not the universality of implementation of IAEA rules as difficult to maintain as it was to obtain

    International Nuclear Information System (INIS)

    Grenier, M.

    1989-07-01

    IAEA recommendations on the safe transport of radioactive materials succeded in their task to uniformize the applicable rules for national and international transport. Problems set up by this carriage evolve with technical progress, nuclear knowledge and implementation development. This report tries to see under what conditions, the harmony obtained at one given date could be maintained and kept with the passing time, through the necessary adaptations in the field of the making up of the general rules, and in the practical applications

  9. Critical review and hydrologic application of threshold detection methods for the generalized Pareto (GP) distribution

    Science.gov (United States)

    Mamalakis, Antonios; Langousis, Andreas; Deidda, Roberto

    2016-04-01

    Estimation of extreme rainfall from data constitutes one of the most important issues in statistical hydrology, as it is associated with the design of hydraulic structures and flood water management. To that extent, based on asymptotic arguments from Extreme Excess (EE) theory, several studies have focused on developing new, or improving existing methods to fit a generalized Pareto (GP) distribution model to rainfall excesses above a properly selected threshold u. The latter is generally determined using various approaches, such as non-parametric methods that are intended to locate the changing point between extreme and non-extreme regions of the data, graphical methods where one studies the dependence of GP distribution parameters (or related metrics) on the threshold level u, and Goodness of Fit (GoF) metrics that, for a certain level of significance, locate the lowest threshold u that a GP distribution model is applicable. In this work, we review representative methods for GP threshold detection, discuss fundamental differences in their theoretical bases, and apply them to 1714 daily rainfall records from the NOAA-NCDC open-access database, with more than 110 years of data. We find that non-parametric methods that are intended to locate the changing point between extreme and non-extreme regions of the data are generally not reliable, while methods that are based on asymptotic properties of the upper distribution tail lead to unrealistically high threshold and shape parameter estimates. The latter is justified by theoretical arguments, and it is especially the case in rainfall applications, where the shape parameter of the GP distribution is low; i.e. on the order of 0.1 ÷ 0.2. Better performance is demonstrated by graphical methods and GoF metrics that rely on pre-asymptotic properties of the GP distribution. For daily rainfall, we find that GP threshold estimates range between 2÷12 mm/d with a mean value of 6.5 mm/d, while the existence of quantization in the

  10. Opinion No. 2012-AV-0141 of the Nuclear Safety Authority on the 24 January 2012 on the order project defining the general rules related to base nuclear installations

    International Nuclear Information System (INIS)

    Lacoste, Andre-Claude; Comets, Marie-Pierre; Jamet, Philippe; Dumont, Jean-Jacques; Bourguignon, Michel; Baroin, Francois; Besson, Eric; Kosciusko-Morizet, Nathalie

    2012-01-01

    While specifying the definition of some terms which are used in the order project, this text presents and comments or explains the content of the different articles of the order project. It also indicates the different related legal or regulatory texts the order project refers to: organization and liabilities, integrated management, radiation protection, public information, the demonstration of nuclear security (application of the in-depth defence concept), the control of nuisances and of the impact on health and on the environment (water sampling, effluent releases in air and in water, control, prevention of pollution and nuisances, information of the control authority), pressurized equipment, waste management, preparation and management of emergency situation, and other additional measures

  11. Application of discriminant analysis and generalized distance measures to uranium exploration

    International Nuclear Information System (INIS)

    Beauchamp, J.J.; Begovich, C.L.; Kane, V.E.; Wolf, D.A.

    1980-01-01

    The National Uranium Resource Evaluation (NURE) Program has as its goal the estimation of the nation's uranium resources. It is possile to use discriminant analysis methods on hydrogeochemical data collected in the NURE Program to aid in fomulating geochemical models that can be used to identify the anomalous areas used in resource estimation. Discriminant' analysis methods have been applied to data from the Plainview, Texas Quadrangle which has approximately 850 groundwater samples with more than 40 quantitative measurements per sample. Discriminant analysis topics involving estimation of misclassification probabilities, variable selection, and robust discrimination are applied. A method using generalized distance measures is given which enables the assignment of samples to a background population or a mineralized population whose parameters were estimated from separate studies. Each topic is related to its relevance in identifying areas of possible interest to uranium exploration. However, the methodology presented here is applicable to the identification of regions associated with other types of resources. 8 figures, 3 tables

  12. Application of the generalized multi structural (GMS) wave function to photoelectron spectra and electron scattering processes

    International Nuclear Information System (INIS)

    Nascimento, M.A.C. do

    1992-01-01

    A Generalized Multi Structural (GMS) wave function is presented which combines the advantages of the SCF-MO and VB models, preserving the classical chemical structures but optimizing the orbitals in a self-consistent way. This wave function is particularly suitable to treat situations where the description of the molecular state requires localized wave functions. It also provides a very convenient way of treating the electron correlation problem, avoiding large CI expansions. The final wave functions are much more compact and easier to interpret than the ones obtained by the conventional methods, using orthogonal orbitals. Applications of the GMS wave function to the study of the photoelectron spectra of the trans-glyoxal molecule and to electron impact excitation processes in the nitrogen molecule are presented as an illustration of the method. (author)

  13. A generalized right truncated bivariate Poisson regression model with applications to health data.

    Science.gov (United States)

    Islam, M Ataharul; Chowdhury, Rafiqul I

    2017-01-01

    A generalized right truncated bivariate Poisson regression model is proposed in this paper. Estimation and tests for goodness of fit and over or under dispersion are illustrated for both untruncated and right truncated bivariate Poisson regression models using marginal-conditional approach. Estimation and test procedures are illustrated for bivariate Poisson regression models with applications to Health and Retirement Study data on number of health conditions and the number of health care services utilized. The proposed test statistics are easy to compute and it is evident from the results that the models fit the data very well. A comparison between the right truncated and untruncated bivariate Poisson regression models using the test for nonnested models clearly shows that the truncated model performs significantly better than the untruncated model.

  14. Efficient generalized cross-validation with applications to parametric image restoration and resolution enhancement.

    Science.gov (United States)

    Nguyen, N; Milanfar, P; Golub, G

    2001-01-01

    In many image restoration/resolution enhancement applications, the blurring process, i.e., point spread function (PSF) of the imaging system, is not known or is known only to within a set of parameters. We estimate these PSF parameters for this ill-posed class of inverse problem from raw data, along with the regularization parameters required to stabilize the solution, using the generalized cross-validation method (GCV). We propose efficient approximation techniques based on the Lanczos algorithm and Gauss quadrature theory, reducing the computational complexity of the GCV. Data-driven PSF and regularization parameter estimation experiments with synthetic and real image sequences are presented to demonstrate the effectiveness and robustness of our method.

  15. Progress in Application of Generalized Wigner Distribution to Growth and Other Problems

    Science.gov (United States)

    Einstein, T. L.; Morales-Cifuentes, Josue; Pimpinelli, Alberto; Gonzalez, Diego Luis

    We recap the use of the (single-parameter) Generalized Wigner Distribution (GWD) to analyze capture-zone distributions associated with submonolayer epitaxial growth. We discuss recent applications to physical systems, as well as key simulations. We pay particular attention to how this method compares with other methods to assess the critical nucleus size characterizing growth. The following talk discusses a particular case when special insight is needed to reconcile the various methods. We discuss improvements that can be achieved by going to a 2-parameter fragmentation approach. At a much larger scale we have applied this approach to various distributions in socio-political phenomena (areas of secondary administrative units [e.g., counties] and distributions of subway stations). Work at UMD supported by NSF CHE 13-05892.

  16. Generalized Fokker-Planck theory for electron and photon transport in biological tissues: application to radiotherapy.

    Science.gov (United States)

    Olbrant, Edgar; Frank, Martin

    2010-12-01

    In this paper, we study a deterministic method for particle transport in biological tissues. The method is specifically developed for dose calculations in cancer therapy and for radiological imaging. Generalized Fokker-Planck (GFP) theory [Leakeas and Larsen, Nucl. Sci. Eng. 137 (2001), pp. 236-250] has been developed to improve the Fokker-Planck (FP) equation in cases where scattering is forward-peaked and where there is a sufficient amount of large-angle scattering. We compare grid-based numerical solutions to FP and GFP in realistic medical applications. First, electron dose calculations in heterogeneous parts of the human body are performed. Therefore, accurate electron scattering cross sections are included and their incorporation into our model is extensively described. Second, we solve GFP approximations of the radiative transport equation to investigate reflectance and transmittance of light in biological tissues. All results are compared with either Monte Carlo or discrete-ordinates transport solutions.

  17. Application of General Regression Neural Network to the Prediction of LOD Change

    Science.gov (United States)

    Zhang, Xiao-Hong; Wang, Qi-Jie; Zhu, Jian-Jun; Zhang, Hao

    2012-01-01

    Traditional methods for predicting the change in length of day (LOD change) are mainly based on some linear models, such as the least square model and autoregression model, etc. However, the LOD change comprises complicated non-linear factors and the prediction effect of the linear models is always not so ideal. Thus, a kind of non-linear neural network — general regression neural network (GRNN) model is tried to make the prediction of the LOD change and the result is compared with the predicted results obtained by taking advantage of the BP (back propagation) neural network model and other models. The comparison result shows that the application of the GRNN to the prediction of the LOD change is highly effective and feasible.

  18. Generalized Bloch Theorem for Complex Periodic Potentials - A Powerful Application to Quantum Transport Calculations

    International Nuclear Information System (INIS)

    Zhang, Xiaoguang; Varga, Kalman; Pantelides, Sokrates T

    2007-01-01

    Band-theoretic methods with periodically repeated supercells have been a powerful approach for ground-state electronic structure calculations, but have not so far been adapted for quantum transport problems with open boundary conditions. Here we introduce a generalized Bloch theorem for complex periodic potentials and use a transfer-matrix formulation to cast the transmission probability in a scattering problem with open boundary conditions in terms of the complex wave vectors of a periodic system with absorbing layers, allowing a band technique for quantum transport calculations. The accuracy and utility of the method is demonstrated by the model problems of the transmission of an electron over a square barrier and the scattering of a phonon in an inhomogeneous nanowire. Application to the resistance of a twin boundary in nanocrystalline copper yields excellent agreement with recent experimental data

  19. General existence principles for Stieltjes differential equations with applications to mathematical biology

    Science.gov (United States)

    López Pouso, Rodrigo; Márquez Albés, Ignacio

    2018-04-01

    Stieltjes differential equations, which contain equations with impulses and equations on time scales as particular cases, simply consist on replacing usual derivatives by derivatives with respect to a nondecreasing function. In this paper we prove new existence results for functional and discontinuous Stieltjes differential equations and we show that such general results have real world applications. Specifically, we show that Stieltjes differential equations are specially suitable to study populations which exhibit dormant states and/or very short (impulsive) periods of reproduction. In particular, we construct two mathematical models for the evolution of a silkworm population. Our first model can be explicitly solved, as it consists on a linear Stieltjes equation. Our second model, more realistic, is nonlinear, discontinuous and functional, and we deduce the existence of solutions by means of a result proven in this paper.

  20. Support-Less Association Rule Mining Using Tuple Count Cube

    OpenAIRE

    Qin Ding; William Perrizo

    2007-01-01

    Association rule mining is one of the important tasks in data mining and knowledge discovery (KDD). The traditional task of association rule mining is to find all the rules with high support and high confidence. In some applications, we are interested in finding high confidence rules even though the support may be low. This type of problem differs from the traditional association rule mining problem; hence, it is called support-less association rule mining. Existing algorithms for association...