WorldWideScience

Sample records for branches of law

  1. Systematization of Financial Law – Tax Law as a Branch of Law?

    OpenAIRE

    Czudek Damian

    2015-01-01

    This contribution deals with the question of place of the fax law in the system of financial law. The author shows and analyses different point of views of authors in the Central European region at the problem of systematization of financial law. "This is a targeted publication on the one topic (Financial Law). It has been requested for inclusion in WOS."

  2. The branch banking boom in Illinois: a byproduct of restrictive branching laws

    OpenAIRE

    Erin Davis; Tara Rice

    2007-01-01

    What’s behind the boom in bank branches across Illinois, particularly in Chicago? The authors explore the history of branch banking within the state and across the nation to help explain this recent trend and discuss its future implications.

  3. Punctuated Equilibrium Behavior and Zipf's Law in the Stochastic Branching Process Model of Phylogeny

    Science.gov (United States)

    Matsumoto, T.; Aizawa, Y.

    1999-11-01

    A stochastic branching process model of phylogeny with niche space and interactions among species is considered. For an intermediate interaction range, the time series of diversity has long periods of stasis divided by periods of rapid increase. The concept of monophyletic size is introduced, and it is shown that the size distribution obeys Zipf's law.

  4. Branching laws on the metaplectic cover of ${\\rm GL}_{2}$

    OpenAIRE

    Patel, Shiv Prakash

    2014-01-01

    Representation theory of $p$-adic groups naturally comes in the study of automorphic forms and one way to understand representations of a group is by restricting to its nice subgroups. D. Prasad studied the restriction for pairs $({\\rm GL}_{2}(E), {\\rm GL}_{2}(F))$ and $({\\rm GL}_{2}(E), D_{F}^{\\times})$ where $E/F$ is a quadratic equation and $D_{F}$ is the unique quaternion division algebra, and $D_{F}^{\\times} \\hookrightarrow {\\rm GL}_{2}(E)$. Prasad proved a multiplicity one result and a ...

  5. Branching laws for small unitary representations of GL(n,C)

    DEFF Research Database (Denmark)

    Möllers, Jan; Schwarz, Benjamin

    2014-01-01

    The unitary principal series representations of $G=GL(n,\\mathbb{C})$ induced from a character of the maximal parabolic subgroup $P=(GL(1,\\mathbb{C})\\times GL(n-1,\\mathbb{C}))\\ltimes\\mathbb{C}^{n-1}$ attain the minimal Gelfand--Kirillov dimension among all infinite-dimensional unitary...

  6. Report on the 14th regional conference of the German Branch of the International Nuclear Law Association

    International Nuclear Information System (INIS)

    The 14th Regional Conference of the German National Group of the Association Internationale du Droit Nucleaire/International Nuclear Law Association was held in Nuremberg on 28 and 29 September 2015. About 100 participants from Germany and abroad participated the conference. The topics of the five Working sessions were: - Turnkey - a viable contractual concept for nuclear new build and decommissioning?; - Access to justice in environmental law and related to international investments disputes; - Nuclear Liability - Latest Developments; - Legal requirements on the final disposal of nuclear waste - a Global overview; - Nuclear Safety in the EU.

  7. Students’ perception on teaching competences of teachers of the branch of social science and law of the University of Valencia

    Directory of Open Access Journals (Sweden)

    Cruz PÉREZ PÉREZ

    2013-12-01

    Full Text Available This paper presents data from research conducted at the University of Valencia in order to analyse students' perception on teaching competences of teachers in the area of Social and legal Sciences. The study included a total of 389 university students from 10 different degrees of the University of Valencia. In general, the subjects in the sample rated the 32 competencies as very important in the teaching / learning process. Students assess personal skills as the most important competences, followed by scientific, methodological and social ones.Overall the two most valued competences refer to “the proper and respectful treatment of students”, as well as “creating a classroom atmosphere based on dialogue and communication”. This data is a constant that is repeated in all degrees tested, with minor variations. The competences which are less valued are "Maintaining a careful personal image" and "keep update on new information and communication technologies”.

  8. Synthesis of branched polysaccharides with tunable degree of branching

    NARCIS (Netherlands)

    Ciric, Jelena; Loos, Katja

    2013-01-01

    An in vitro enzyme-catalyzed tandem reaction using the enzymes phosphorylase b from rabbit muscle and Deinococcus geothermalis glycogen branching enzyme (Dg GBE) to obtain branched polyglucans with tunable degree of branching (2% divided by 13%) is presented. The tunable degree of branching is obtai

  9. The ethics of international animal law

    OpenAIRE

    Kivinen, Tero

    2014-01-01

    This thesis analyzes international animal law, understood broadly as any international legal regulation pertaining to animals. The purpose of the thesis is to explain the moral implications of this branch of international law: how the law perceives the animal and how it believes animals ought to be treated. It attempts to do so by contrasting the law with moral philosophy pertaining to the status and treatment of animals as well as the core characteristics of the branch of animal law found in...

  10. Occupation time fluctuation limits of infinite variance equilibrium branching systems

    OpenAIRE

    Milos, Piotr

    2008-01-01

    We establish limit theorems for the fluctuations of the rescaled occupation time of a $(d,\\alpha,\\beta)$-branching particle system. It consists of particles moving according to a symmetric $\\alpha$-stable motion in $\\mathbb{R}^d$. The branching law is in the domain of attraction of a (1+$\\beta$)-stable law and the initial condition is an equilibrium random measure for the system (defined below). In the paper we treat separately the cases of intermediate $\\alpha/\\beta

  11. Modelling an observer's branch of extremal consciousness

    OpenAIRE

    Polley, L.

    2012-01-01

    Extreme-order statistics is applied to the branches of an observer in a many-worlds framework. A unitary evolution operator for a step of time is constructed, generating pseudostochastic behaviour with a power-law distribution when applied repeatedly to a particular initial state. The operator models the generation of records, their dating, the splitting of the wavefunction at quantum events, and the recalling of records by the observer. Due to the huge ensemble near an observer's end, the br...

  12. GENERAL PRINCIPLES OF LAW

    Directory of Open Access Journals (Sweden)

    Elena ANGHEL

    2016-05-01

    Full Text Available According to Professor Djuvara “law can be a science, and legal knowledge can also become science when, referring to a number as large as possible of acts of those covered by law, sorts and connects them by their essential characters upon legal concepts or principles which are universally valid, just like the laws of nature”. The general principles of law take a privileged place in the positive legal order and represent the foundation of any legal construction. The essence of the legal principles resides in their generality. In respect of the term “general”, Franck Moderne raised the question on the degree of generality used in order to define a principle as being general – at the level of an institution, of a branch of the law or at the level of the entire legal order. The purpose of this study is to find out the characteristics of law principles. In our opinion, four characteristics can be mentioned.

  13. The Practice and Exploration of Strengthening Law Talent Team Construction in the PBC Branches%加强基层央行法律人才队伍建设的实践与探索

    Institute of Scientific and Technical Information of China (English)

    寻心乐

    2012-01-01

    国以才立,政以才治,业以才兴。“十二五”是我国金融改革的关键时期,进一步加强基层央行金融法律人才队伍建设,对确保其高效履职,具有十分重要的现实意义。本文试图通过分析人民银行西安分行辖区法律人才队伍的现状,探寻加强基层央行金融法律人才队伍建设的有效途径。%Talents play an important role in building a nation, managing a government and promoting an industry. The "Twelfth Five-Year Plan" is a critical period of China's financial reform, and further strengthening the construction of financial law talent team is of great significance to ensure efficient performance. By attempting to analyze the current situation of law personnel in Xi'an Branch, the paper tries to find out effective ways to strengthen the construction of financial law talent team.

  14. Analysis on Alkali Metal Migration Law in Process of Eucalyptus Branches Direct Combustion%桉树枝直燃利用过程中碱金属迁移规律分析

    Institute of Scientific and Technical Information of China (English)

    韦威; 廖艳芬; 陈拓; 马晓茜; 杨云金; 余勇强

    2014-01-01

    For knowing alkali metal migration law in eucalyptus branches burned in some biomass power plant,this paper studies it by combustion experiment.The experimental sample is eucalyptus branch particle with grain size of 1 80μm which is used for repeat combustion experiment in pipe burner in order to get residual samples under different temperatures and with different combustion time.By proximate analysis on residual samples,it is able to get combustion laws of volatiles and fixed carbon.The experimental result shows that volatility of alkali metal in eucalyptus branches is very strong and there is 87%potassium released into gas phase in process of high temperature burning.Meanwhile,precipitation of alkali metal is speeding up with increase of temperature and precipitation volume dose is increasing with temperature and stop time.In addition,tak-ing kaolin as additive,it conducts quantitative analysis on its impact on retention rate of alkali metal in ash.The analysis re-sult indicates that kaolin has very good retention role for alkali metal in eucalyptus branches and retention effect of 5% kao-lin is the best.%为了解某生物质电厂燃用的桉树枝的碱金属迁移规律,对其进行了燃烧实验研究。实验样品为粒径180μm的桉树枝颗粒,在管式燃烧器中进行燃烧重复实验,获得不同温度和燃烧时间下的残留物样品,然后对残留物进行工业分析,获得挥发分、固定碳的燃烧规律;实验结果表明桉树枝碱金属挥发性很强,高温燃尽时有87%的钾释放进入气相,碱金属的析出随温度的增高而加快,析出总量也随温度和停留时间而增加。另外,以高岭土作为添加剂,定量分析了其对桉树枝碱金属在灰渣中的固留率的影响,分析结果表明高岭土对桉树枝的碱金属有很好固留作用,5%的高岭土添加量固留效果最佳。

  15. Physics Laws of Social Science

    OpenAIRE

    Wayne, James J.

    2013-01-01

    Economics, and other fields of social science are often criticized as unscientific for their apparent failures to formulate universal laws governing human societies. Whether economics is truly a science is one of the oldest questions. This paper attempts to create such universal laws, and asserts that economics is a branch of quantum physics just like chemistry. Choice is a central concept in economics and other fields of social science, yet there is no corresponding concept of choice in mode...

  16. The Horizontal Branch of the Sculptor Dwarf galaxy

    CERN Document Server

    Salaris, Maurizio; Tolstoy, Eline; Fiorentino, Giuliana; Cassisi, Santi

    2013-01-01

    We have performed the first detailed simulation of the horizontal branch of the Sculptor dwarf spheroidal galaxy by means of synthetic modelling techniques,taking consistently into account the star formation history and metallicity evolution as determined from the main sequence and red giant branch spectroscopic observations. The only free parameter in the whole analysis is the integrated mass loss of red giant branch stars. This is the first time that synthetic horizontal branch models, consistent with the complex star formation history of a galaxy, are calculated and matched to the observations. We find that the metallicity range covered by the star formation history, as constrained by observations, plus a simple mass loss law, enable us to cover both the full magnitude and colour range of HB stars. In addition the number count distribution along the observed horizontal branch, can be also reproduced, provided that the red giant branch mass loss is mildly metallicity dependent, with a very small dispersion ...

  17. The maturity of Nuclear Law

    International Nuclear Information System (INIS)

    The ever-increasing use of atomic energy since 1950 has generated a set of rules called for practical reasons Nuclear Law. This branch of law covers a wide scope of related activities and, specialized studies have apparently foreseen all conceivable hypotheses. The international character of Nuclear Law explains the basic harmony of international legislation. The methods of comparative Law and International Private Law as well as the joint, indepth work of scientists and jurists will bring about steady progress towards legislative unity and prompt solution to conflicts. The expectable revitalization of nuclear-electric programs early in the 21st. century will give rise to a Nuclear juridical community which can already be perceived through the maturity Nuclear Law has reached. (Author)

  18. CLT for U-statistics of Ornstein-Uhlenbeck branching particle system with small branching rate

    CERN Document Server

    Adamczak, Radosław

    2010-01-01

    In this paper we consider a branching particle system consisting of particles moving according to the Ornstein-Uhlenbeck process in R^d and undergoing a binary, supercritical branching with a constant rate \\lambda>0. This system is known to fulfil a law of large numbers (under exponential scaling). In the paper we prove the corresponding central limit theorem. Moreover, in the second part of the paper we consider U-statistics of the system, for which, under mild assumptions, we prove a law of large numbers and a central limit theorem. The limits are expressed in terms of multiple stochastic integrals with respect to a random Gaussian measure. The second order behaviour depends qualitatively on the growth rate of the system. In this paper we concentrate on the case when the growth rate is relatively small comparing to smoothing properties of particles' movement.

  19. Branching of keratin intermediate filaments.

    Science.gov (United States)

    Nafeey, Soufi; Martin, Ines; Felder, Tatiana; Walther, Paul; Felder, Edward

    2016-06-01

    Keratin intermediate filaments (IFs) are crucial to maintain mechanical stability in epithelial cells. Since little is known about the network architecture that provides this stiffness and especially about branching properties of filaments, we addressed this question with different electron microscopic (EM) methods. Using EM tomography of high pressure frozen keratinocytes, we investigated the course of several filaments in a branching of a filament bundle. Moreover we found several putative bifurcations in individual filaments. To verify our observation we also visualized the keratin network in detergent extracted keratinocytes with scanning EM. Here bifurcations of individual filaments could unambiguously be identified additionally to bundle branchings. Interestingly, identical filament bifurcations were also found in purified keratin 8/18 filaments expressed in Escherichia coli which were reassembled in vitro. This excludes that an accessory protein contributes to the branch formation. Measurements of the filament cross sectional areas showed various ratios between the three bifurcation arms. This demonstrates that intermediate filament furcation is very different from actin furcation where an entire new filament is attached to an existing filament. Instead, the architecture of intermediate filament bifurcations is less predetermined and hence consistent with the general concept of IF formation. PMID:27039023

  20. Computer simulation of long-chain branching and branching indexes

    Czech Academy of Sciences Publication Activity Database

    Netopilík, Miloš

    Vienna : University of Vienna, 2014. s. 22. [International Conference on Polymer Behaviour /6./. 22.09.2014-26.09.2014, Vienna] R&D Projects: GA ČR(CZ) GA13-02938S Institutional support: RVO:61389013 Keywords : branching indexes * intrinsic viscosity * radius of gyration Subject RIV: CD - Macromolecular Chemistry

  1. Branches of Opportunity

    Science.gov (United States)

    Giles, David

    2013-01-01

    As more and more New Yorkers turn to digital books, Wikipedia and other online tools for information and entertainment, there is a growing sense that the age of the public library is over. But, in reality, New York City's public libraries are more essential than ever. Far from becoming obsolete, the city's three public library systems--Brooklyn,…

  2. Justifiability of Studying Maritime Law Institutions in the Academic Tuition from Romania

    OpenAIRE

    Ciprian Alexandrescu

    2010-01-01

    Maritime and river law has an independent character in relation with the other branches of law as it has its own research object and specific national and international springs. This is one of the justifications of river and maritime law studying as a distinct law branch in France, Spain, Italy, Russia, England, Canada, USA, etc. In the famous universities mostly from Europe, there are professors of river and maritime law and the law subjects maritime commercial law, administrative law, comme...

  3. Creep of welded branched pipes

    OpenAIRE

    Rayner, Glen

    2004-01-01

    Creep failure of welds in high-temperature power plant steam piping systems is known to be a potential cause of plant failure. Creep behaviour of plain pipes with circumferential welds and cross-weld specimens have received fairly extensive attention. However, research into the creep behaviour of welded thick-walled branched steam pipes has received less attention. Consequently, this thesis addresses improving the understanding of the creep behaviour for this type of geometry. Numerical and a...

  4. Branching problems of unitary representations

    OpenAIRE

    Kobayashi, Toshiyuki

    2003-01-01

    The irreducible decomposition of a unitary representation often contains continuous spectrum when restricted to a non-compact subgroup. The author singles out a nice class of branching problems where each irreducible summand occurs discretely with finite multiplicity (admissible restrictions). Basic theory and new perspectives of admissible restrictions are presented from both analytic and algebraic view points. We also discuss some applications of admissible restrictions to modular varieties...

  5. Economic Analysis of Law

    OpenAIRE

    Louis Kaplow; Steven Shavell

    1999-01-01

    This is a survey of the field of economic analysis of law, focusing on the work of economists. The survey covers the three central areas of civil law liability for accidents (tort law), property law, and contracts as well as the litigation process and public enforcement of law.

  6. Interactions between Axillary Branches of Arabidopsis

    Institute of Scientific and Technical Information of China (English)

    Veronica Ongaro; Katherine Bainbridge; Lisa Williamson; Ottoline Leyser

    2008-01-01

    Studies of apical dominance have benefited greatly from two-branch assays in pea and bean,in which the shoot system is trimmed back to leave only two active cotyledonary axillary branches.In these two-branch shoots,a large body of evidence shows that one actively growing branch is able to inhibit the growth of the other,prompting studies on the nature of the inhibitory signals,which are still poorly understood.Here,we describe the establishment of two-branch assays in Arabidopsis,using consecutive branches on the bolting stem.As with the classical studies in pea and bean,these consecutive branches are able to inhibit one another's growth.Not only can the upper branch inhibit the lower branch,but also the lower branch can inhibit the upper branch,illustrating the bi-directional action of the inhibitory signals.Using mutants,we show that the inhibition is partially dependent on the MAX pathway and that while the inhibition is clearly transmitted across the stem from the active to the inhibited branch,the vascular connectivity of the two branches is weak,and the MAX pathway is capable of acting unilaterally in the stem.

  7. Economic Analysis of Law

    OpenAIRE

    Louis Kaplow; Steven Shavell

    1999-01-01

    This entry for the forthcoming The New Palgrave Dictionary of Economics (Second Edition) surveys the economic analysis of five primary fields of law: property law; liability for accidents; contract law; litigation; and public enforcement and criminal law. It also briefly considers some criticisms of the economic analysis of law.

  8. Mechanical properties of branched actin filaments

    CERN Document Server

    Razbin, Mohammadhosein; Benetatos, Panayotis; Zippelius, Annette

    2015-01-01

    Cells moving on a two dimensional substrate generate motion by polymerizing actin filament networks inside a flat membrane protrusion. New filaments are generated by branching off existing ones, giving rise to branched network structures. We investigate the force-extension relation of branched filaments, grafted on an elastic structure at one end and pushing with the free ends against the leading edge cell membrane. Single filaments are modeled as worm-like chains, whose thermal bending fluctuations are restricted by the leading edge cell membrane, resulting in an effective force. Branching can increase the stiffness considerably; however the effect depends on branch point position and filament orientation, being most pronounced for intermediate tilt angles and intermediate branch point positions. We describe filament networks without cross-linkers to focus on the effect of branching. We use randomly positioned branch points, as generated in the process of treadmilling, and orientation distributions as measur...

  9. The Effects of a Branch Campus

    Science.gov (United States)

    Lien, Donald; Wang, Yaqin

    2012-01-01

    We examine the effects of a branch campus on the social welfare of the host country and the foreign university. Overall, we find that a branch campus increases both the domestic social welfare (measured by the aggregate student utility) and the tuition revenue of the foreign university. The effect of a branch campus on the brain drain is…

  10. Scaling properties of crack branching and brittle fragmentation

    Directory of Open Access Journals (Sweden)

    Uvarov S.

    2011-01-01

    Full Text Available The present study is focused on the correlation of scaling properties of crack branching and brittle fragmentation with damage accumulation and a change in the fracture mechanism. The experimental results obtained from the glass fragmentation tests indicate that the size distribution of fragments has a fractal character and is described by a power law.

  11. U-statistics of Ornstein-Uhlenbeck branching particle system

    CERN Document Server

    Adamczak, Radosław

    2011-01-01

    We consider a branching particle system consisting of particles moving according to the Ornstein-Uhlenbeck process in $\\Rd$ and undergoing a binary, supercritical branching with a constant rate $\\lambda>0$. This system is known to fulfil a law of large numbers (under exponential scaling). Recently the question of the corresponding central limit theorem has been addressed. It turns out that the normalization and form of the limit in the CLT fall into three qualitatively different regimes, depending on the relation between the branching intensity and the parameters of the Orstein-Uhlenbeck process. In the present paper we extend those results to $U$-statistics of the system proving a law of large numbers and a central limit theorem.

  12. Stochastic Transition between Turbulent Branch and Thermodynamic Branch of an Inhomogeneous Plasma

    OpenAIRE

    Kawasaki, Mitsuhiro; Itoh, Sanae-I.; Yagi, Masatoshi; Itoh, Kimitaka

    2002-01-01

    Transition phenomena between thermodynamic branch and turbulent branch in submarginal turbulent plasma are analyzed with statistical theory. Time-development of turbulent fluctuation is obtained by numerical simulations of Langevin equation which contains submarginal characteristics. Probability density functions and transition rates between two states are analyzed. Transition from turbulent branch to thermodynamic branch occurs in almost entire region between subcritical bifurcation point an...

  13. Branching process models of cancer

    CERN Document Server

    Durrett, Richard

    2015-01-01

    This volume develops results on continuous time branching processes and applies them to study rate of tumor growth, extending classic work on the Luria-Delbruck distribution. As a consequence, the authors calculate the probability that mutations that confer resistance to treatment are present at detection and quantify the extent of tumor heterogeneity. As applications, the authors evaluate ovarian cancer screening strategies and give rigorous proofs for results of Heano and Michor concerning tumor metastasis. These notes should be accessible to students who are familiar with Poisson processes and continuous time. Richard Durrett is mathematics professor at Duke University, USA. He is the author of 8 books, over 200 journal articles, and has supervised more than 40 Ph.D. students. Most of his current research concerns the applications of probability to biology: ecology, genetics, and most recently cancer.

  14. The Power of Law

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China’s draft Energy Law is now under consideration China’s draft Energy Law has been submitted to the State Council’s Legislative Affairs Office and will be considered at this year’s executive meeting, said a key member of the expert panel drafting the law. If the law makes it through the council, the National People’s Congress (NPC), China’s supreme law-making body, will vote on it.

  15. 3D modelling of branching in plants

    OpenAIRE

    Evers, J.B.

    2011-01-01

    Shoot branching is a key determinant of overall aboveground plant form. During plant development, the number of branches formed strongly influences the amount of light absorbed by the plant, and thus the plant’s competitive strength in terms of light capture in relation to neighbouring plants. Branching is regulated by multiple internal factors which are modulated by different environmental signals. A key environmental signal in the context of a plant population is a low red / far-red intensi...

  16. On the mechanism of branching in negative ionization fronts

    CERN Document Server

    Arrayas, M; Trueba, J L

    2005-01-01

    We explain a mechanism for branching of a planar negative front. Branching occurs as the result of a balance between the destabilizing effect of impact ionization and the stabilizing effect of electron diffusion on ionization fronts. The dispersion relation for transversal perturbation is obtained analytically and reads: $s = |k|/[2 (1 + |k|)] - D |k|^2$, where $D$, which is assumed to be small, is the ratio between the electron diffusion coefficient and the intensity of the externally imposed electric field. We estimate the spacing $\\lambda$ between streamers in a planar discharge and deduce a scaling law $\\lambda \\sim D^{1/3}$.

  17. Vegetation survey of PEN Branch wetlands

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    A survey was conducted of vegetation along Pen Branch Creek at Savannah River Site (SRS) in support of K-Reactor restart. Plants were identified to species by overstory, understory, shrub, and groundcover strata. Abundance was also characterized and richness and diversity calculated. Based on woody species basal area, the Pen Branch delta was the most impacted, followed by the sections between the reactor and the delta. Species richness for shrub and groundcover strata were also lowest in the delta. No endangered plant species were found. Three upland pine areas were also sampled. In support of K Reactor restart, this report summarizes a study of the wetland vegetation along Pen Branch. Reactor effluent enters Indian Grove Branch and then flows into Pen Branch and the Pen Branch Delta.

  18. A space-averaged model of branched structures

    CERN Document Server

    Lopez, Diego; Michelin, Sébastien

    2014-01-01

    Many biological systems and artificial structures are ramified, and present a high geometric complexity. In this work, we propose a space-averaged model of branched systems for conservation laws. From a one-dimensional description of the system, we show that the space-averaged problem is also one-dimensional, represented by characteristic curves, defined as streamlines of the space-averaged branch directions. The geometric complexity is then captured firstly by the characteristic curves, and secondly by an additional forcing term in the equations. This model is then applied to mass balance in a pipe network and momentum balance in a tree under wind loading.

  19. 12 CFR 211.4 - Permissible activities and investments of foreign branches of member banks.

    Science.gov (United States)

    2010-01-01

    ... business of banking in the country where it transacts business: (1) Guarantees. Guarantee debts, or... the like necessary to the business of the branch; (ii) The total investments of a bank's branches in a country under this paragraph (a)(3) (exclusive of securities held as required by the law of that...

  20. Factorisations of distributive laws

    OpenAIRE

    Kraehmer, Ulrich; Slevin, Paul

    2014-01-01

    Recently, Boehm and Stefan constructed duplicial (paracyclic) objects from distributive laws between (co)monads. Here we define the category of factorisations of a distributive law, show that it acts on this construction, and give some explicit examples.

  1. Arterial Branching within the Confines of Fractal L-System Formalism

    OpenAIRE

    Zamir, M.

    2001-01-01

    Parametric Lindenmayer systems (L-systems) are formulated to generate branching tree structures that can incorporate the physiological laws of arterial branching. By construction, the generated trees are de facto fractal structures, and with appropriate choice of parameters, they can be made to exhibit some of the branching patterns of arterial trees, particularly those with a preponderant value of the asymmetry ratio. The question of whether arterial trees in general have these fractal chara...

  2. 29 CFR 541.304 - Practice of law or medicine.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Practice of law or medicine. 541.304 Section 541.304 Labor... Professional Employees § 541.304 Practice of law or medicine. (a) The term “employee employed in a bona fide... valid license or certificate permitting the practice of law or medicine or any of their branches and...

  3. Law of Empires.

    Science.gov (United States)

    Martz, Carlton

    2001-01-01

    This issue of "Bill of Rights in Action" explores issues raised by empires and imperial law. The first article, "Clash of Empires: The Fight for North America," looks at the clash of empires and the fight for North America during the 18th century. The second article, "When Roman Law Ruled the Western World," examines Roman Law, which helped hold…

  4. Law of Demand

    OpenAIRE

    Michael Jerison; John K.-H. Quah

    2006-01-01

    We formulate several laws of individual and market demand and describe their relationship to neoclassical demand theory. The laws have implications for comparative statics and stability of competitive equilibrium. We survey results that offer interpretable sufficient conditions for the laws to hold and we refer to related empirical evidence. The laws for market demand are more likely to be satisfied if commodities are more substitutable. Certain kinds of heterogeneity across individuals make ...

  5. Evolution of spatially embedded branching trees with interacting nodes

    CERN Document Server

    Forgerini, F L; Dorogovtsev, S N; Mendes, J F F

    2011-01-01

    We study the evolution of branching trees embedded in Euclidean spaces with suppressed branching of spatially close nodes. This cooperative branching process accounts for the effect of overcrowding of nodes in the embedding space and mimics the evolution of life processes (the so-called "tree of life") in which a new level of complexity emerges as a short transition followed by a long period of gradual evolution or even complete extinction. We consider the models of branching trees in which each new node can produce up to two twigs within a unit distance from the node in the Euclidean space, but this branching is suppressed if the newborn node is closer than at distance $a$ from one of the previous generation nodes. This results in an explosive (exponential) growth in the initial period, and, after some crossover time $t_x \\sim \\ln(1/a)$ for small $a$, in a slow (power-law) growth. This special point is also a transition from "small" to "large words" in terms of network science. We show that if the space is r...

  6. Mechanisms of side branching and tip splitting in a model of branching morphogenesis.

    Directory of Open Access Journals (Sweden)

    Yina Guo

    Full Text Available Recent experimental work in lung morphogenesis has described an elegant pattern of branching phenomena. Two primary forms of branching have been identified: side branching and tip splitting. In our previous study of lung branching morphogenesis, we used a 4 variable partial differential equation (PDE, due to Meinhardt, as our mathematical model to describe the reaction and diffusion of morphogens creating those branched patterns. By altering key parameters in the model, we were able to reproduce all the branching styles and the switch between branching modes. Here, we attempt to explain the branching phenomena described above, as growing out of two fundamental instabilities, one in the longitudinal (growth direction and the other in the transverse direction. We begin by decoupling the original branching process into two semi-independent sub-processes, 1 a classic activator/inhibitor system along the growing stalk, and 2 the spatial growth of the stalk. We then reduced the full branching model into an activator/inhibitor model that embeds growth of the stalk as a controllable parameter, to explore the mechanisms that determine different branching patterns. We found that, in this model, 1 side branching results from a pattern-formation instability of the activator/inhibitor subsystem in the longitudinal direction. This instability is far from equilibrium, requiring a large inhomogeneity in the initial conditions. It successively creates periodic activator peaks along the growing stalk, each of which later on migrates out and forms a side branch; 2 tip splitting is due to a Turing-style instability along the transversal direction, that creates the spatial splitting of the activator peak into 2 simultaneously-formed peaks at the growing tip, the occurrence of which requires the widening of the growing stalk. Tip splitting is abolished when transversal stalk widening is prevented; 3 when both instabilities are satisfied, tip bifurcation occurs

  7. Mechanisms of Side Branching and Tip Splitting in a Model of Branching Morphogenesis

    Science.gov (United States)

    Guo, Yina; Sun, Mingzhu; Garfinkel, Alan; Zhao, Xin

    2014-01-01

    Recent experimental work in lung morphogenesis has described an elegant pattern of branching phenomena. Two primary forms of branching have been identified: side branching and tip splitting. In our previous study of lung branching morphogenesis, we used a 4 variable partial differential equation (PDE), due to Meinhardt, as our mathematical model to describe the reaction and diffusion of morphogens creating those branched patterns. By altering key parameters in the model, we were able to reproduce all the branching styles and the switch between branching modes. Here, we attempt to explain the branching phenomena described above, as growing out of two fundamental instabilities, one in the longitudinal (growth) direction and the other in the transverse direction. We begin by decoupling the original branching process into two semi-independent sub-processes, 1) a classic activator/inhibitor system along the growing stalk, and 2) the spatial growth of the stalk. We then reduced the full branching model into an activator/inhibitor model that embeds growth of the stalk as a controllable parameter, to explore the mechanisms that determine different branching patterns. We found that, in this model, 1) side branching results from a pattern-formation instability of the activator/inhibitor subsystem in the longitudinal direction. This instability is far from equilibrium, requiring a large inhomogeneity in the initial conditions. It successively creates periodic activator peaks along the growing stalk, each of which later on migrates out and forms a side branch; 2) tip splitting is due to a Turing-style instability along the transversal direction, that creates the spatial splitting of the activator peak into 2 simultaneously-formed peaks at the growing tip, the occurrence of which requires the widening of the growing stalk. Tip splitting is abolished when transversal stalk widening is prevented; 3) when both instabilities are satisfied, tip bifurcation occurs together with side

  8. Report on the 14{sup th} regional conference of the German Branch of the International Nuclear Law Association; Aus der Werkstatt des Nuklearrechts. Bericht ueber die 14. Regionaltagung der Deutschen Landesgruppe der AIDN/INLA

    Energy Technology Data Exchange (ETDEWEB)

    Feldmann, Ulrike

    2015-12-15

    The 14th Regional Conference of the German National Group of the Association Internationale du Droit Nucleaire/International Nuclear Law Association was held in Nuremberg on 28 and 29 September 2015. About 100 participants from Germany and abroad participated the conference. The topics of the five Working sessions were: - Turnkey - a viable contractual concept for nuclear new build and decommissioning?; - Access to justice in environmental law and related to international investments disputes; - Nuclear Liability - Latest Developments; - Legal requirements on the final disposal of nuclear waste - a Global overview; - Nuclear Safety in the EU.

  9. Measurement of Prominent eta Decay Branching Fractions

    CERN Document Server

    López, A; Méndez, H; Ramírez, J; Ge, J Y; Miller, D H; Sanghi, B; Shipsey, I P J; Xin, B; Adams, G S; Anderson, M; Cummings, J P; Danko, I; Hu, D; Moziak, B; Napolitano, J; He, Q; Insler, J; Muramatsu, H; Park, C S; Thorndike, E H; Yang, F; Artuso, M; Blusk, S; Khalil, S; Li, J; Menaa, N; Mountain, R; Nisar, S; Randrianarivony, K; Sia, R; Skwarnicki, T; Stone, S; Wang, J C; Bonvicini, G; Cinabro, D; Dubrovin, M; Lincoln, A; Asner, D M; Edwards, K W; Naik, P; Briere, R A; Ferguson, T; Tatishvili, G; Vogel, H; Watkins, M E; Rosner, J L; Adam, N E; Alexander, J P; Cassel, D G; Duboscq, J E; Ehrlich, R; Fields, L; Galik, R S; Gibbons, L; Gray, R; Gray, S W; Hartill, D L; Heltsley, B K; Hertz, D; Jones, C D; Kandaswamy, J; Kreinick, D L; Kuznetsov, V E; Mahlke-Krüger, H; Mohapatra, D; Onyisi, P U E; Patterson, J R; Peterson, D; Riley, D; Ryd, A; Sadoff, A J; Shi, X; Stroiney, S; Sun, W M; Wilksen, T; Athar, S B; Patel, R; Yelton, J; Rubin, P; Eisenstein, B I; Karliner, I; Lowrey, N; Selen, M; White, E J; Wiss, J; Mitchell, R E; Shepherd, M R; Besson, D; Pedlar, T K; Cronin-Hennessy, D; Gao, K Y; Hietala, J; Kubota, Y; Klein, T; Lang, B W; Poling, R; Scott, A W; Zweber, P; Dobbs, S; Metreveli, Z; Seth, K K; Tomaradze, A G; Ernst, J; Ecklund, K M; Severini, H; Love, W; Savinov, V

    2007-01-01

    The decay psi(2S) --> eta J/psi is used to measure, for the first time, all prominent eta-meson branching fractions with the same experiment in the same dataset, thereby providing a consistent treatment of systematics across branching fractions. We present results for eta decays to gamma gamma, pi+pi-pi0, 3 pi0, pi+ pi- gamma, and e+ e- gamma, accounting for 99.9% of all eta decays. The precisions for several of the branching fractions and their ratios are improved. Two channels, pi+ pi- gamma and e+ e- gamma, show results that differ at the level of three standard deviations from those previously determined.

  10. Analysis of thermal conductivity in tree-like branched networks

    Institute of Scientific and Technical Information of China (English)

    Kou Jian-Long; Lu Hang-Jun; Wu Feng-Min; Xu You-Sheng

    2009-01-01

    Asymmetric tree-like branched networks are explored by geometric algorithms.Based on the network,an analysis of the thermal conductivity is presented.The relationship between effective thermal conductivity and geometric structures is obtained by using the thermal-electrical analogy technique.In all studied cases,a clear behaviour is observed,where angle(δ,θ)among parent branching extended lines,branches and parameter of the geometric structures have stronger effects on the effective thermal conductivity.When the angle δ is fixed,the optical diameter ratio β* is dependent on angle θ.Moreover,γ and m are not related to β*.The longer the branch is,the smaller the effective thermal conductivity will be.It is also found that when the angle θ<δ/2,the higher the iteration m is,the lower the thermal conductivity will be and it tends to zero,otherwise,it is bigger than zero.When the diameter ratio β1<0.707 and angle δ is bigger,the optimal k of the perfect ratio increases with the increase of the angle δ;when β1>0.707,the optimal k decreases.In addition,the effective thermal conductivity is always less than that of single channel material.The present results also show that the effective thermal conductivity of the asymmetric tree-like branched networks does not obey Murray's law.

  11. Analysis of thermal conductivity in tree-like branched networks

    International Nuclear Information System (INIS)

    Asymmetric tree-like branched networks are explored by geometric algorithms. Based on the network, an analysis of the thermal conductivity is presented. The relationship between effective thermal conductivity and geometric structures is obtained by using the thermal-electrical analogy technique. In all studied cases, a clear behaviour is observed, where angle (δ, θ) among parent branching extended lines, branches and parameter of the geometric structures have stronger effects on the effective thermal conductivity. When the angle δ is fixed, the optical diameter ratio β* is dependent on angle θ. Moreover, γ and m are not related to β*. The longer the branch is, the smaller the effective thermal conductivity will be. It is also found that when the angle θ 1 1 > 0.707, the optimal k decreases. In addition, the effective thermal conductivity is always less than that of single channel material. The present results also show that the effective thermal conductivity of the asymmetric tree-like branched networks does not obey Murray's law. (classical areas of phenomenology)

  12. Soils of Walker Branch Watershed

    Energy Technology Data Exchange (ETDEWEB)

    Lietzke, D.A.

    1994-01-01

    The soil survey of Walker Branch Watershed (WBW) utilized the most up-to-date knowledge of soils, geology, and geohydrology in building the soils data base needed to reinterpret past research and to begin new research in the watershed. The soils of WBW were also compared with soils mapped elsewhere along Chestnut Ridge on the Oak Ridge Reservation to (1) establish whether knowledge obtained elsewhere could be used within the watershed, (2) determine whether there were any soils restricted to the watershed, and (3) evaluate geologic formation lateral variability. Soils, surficial geology, and geomorphology were mapped at a scale of 1:1200 using a paper base map having 2-ft contour intervals. Most of the contours seemed to reasonably represent actual landform configurations, except for dense wooded areas. For example, the very large dolines or sinkholes were shown on the contour base map, but numerous smaller ones were not. In addition, small drainageways and gullies were often not shown. These often small but important features were located approximately as soil mapping progressed. WBW is underlain by dolostones of the Knox Group, but only a very small part of the surface area contains outcroppings of rock and most outcrops were located in the lower part. Soil mapping revealed the presence of both ancient alluvium and ancient colluvium deposits, not recognized in previous soil surveys, that have been preserved in high-elevation stable portions of present-day landforms. An erosional geomorphic process of topographic inversion requiring several millions of years within the Pleistocene is necessary to bring about the degree of inversion that is expressed in the watershed. Indeed, some of these ancient alluvial and colluvial remnants may date back into the Tertiary. Also evident in the watershed, and preserved in the broad, nearly level bottoms of dolines, are multiple deposits of silty material either devoid or nearly devoid of coarse fragments. Recent research

  13. Comparative efficiency analysis of Portuguese bank branches

    OpenAIRE

    Portela, Maria; Thanassoulis, Emmanuel

    2006-01-01

    The advent of Internet banking and phone banking is changing the role of bank branches from a predominantly transaction- based one to a sales-oriented role. This paper reports on an assessment of the branches of a Portuguese bank in terms of their performance in their new roles in three different areas: Their efficiency in fostering the use of new transaction channels, their efficiency in increasing sales and their customer base, and their efficiency in generating profits. Service qu...

  14. Comparative performance analysis of portuguese bank branches

    OpenAIRE

    Portela, Maria; Thanassoulis, Emmanuel

    2003-01-01

    The advent of Internet banking and phone banking is changing the role of bank branches from a predominantly transaction-based one to a sales-oriented role. This paper reports on an assessment of the branches of a Portuguese bank in terms of their performance in their new roles in three different areas: Their effectiveness in fostering the use of new transaction channels such as the internet and the telephone, their effectiveness in increasing sales and their customer base, and the...

  15. The rule of law

    Directory of Open Access Journals (Sweden)

    Besnik Murati

    2015-07-01

    Full Text Available The state as an international entity and its impact on the individual’s right has been and still continues to be a crucial factor in the relationship between private and public persons. States vary in terms of their political system, however, democratic states are based on the separation of powers and human rights within the state. Rule of law is the product of many actors in a state, including laws, individuals, society, political system, separation of powers, human rights, the establishment of civil society, the relationship between law and the individual, as well as, individual-state relations. Purpose and focus of this study is the importance of a functioning state based on law, characteristics of the rule of law, separation of powers and the basic concepts of the rule of law.

  16. Residence times of branching diffusion processes

    Science.gov (United States)

    Dumonteil, E.; Mazzolo, A.

    2016-07-01

    The residence time of a branching Brownian process is the amount of time that the mother particle and all its descendants spend inside a domain. Using the Feynman-Kac formalism, we derive the residence-time equation as well as the equations for its moments for a branching diffusion process with an arbitrary number of descendants. This general approach is illustrated with simple examples in free space and in confined geometries where explicit formulas for the moments are obtained within the long time limit. In particular, we study in detail the influence of the branching mechanism on those moments. The present approach can also be applied to investigate other additive functionals of branching Brownian process.

  17. CONSTANT ASPECTS OF LAW

    Directory of Open Access Journals (Sweden)

    ELENA ANGHEL

    2011-04-01

    Full Text Available "Are we watching, in the succession of history, the appearance and disappearance of legal systems or assisting, in a greater or lesser extent, to what might be considered, in a sense, an evolution of those systems?"1 Law, indissolubly linked to the general evolution of society, has recorded a number of differences in time and space, both in terms of content of various types and positive law systems, and also in terms of forms that take the rules of law, authorities who have the ability to edict it or the procedure to be followed.Indeed, there is no law for all times and all places, as law is not an abstract product of our reason, it comes from the human experience, it is a product of history and that is why institutions of each society can only be different from one society to another.2 But, as in reality there are not quantities of history - many, little or very little - but just history3, we can say that in typology there is not socialist law absolutely different from bourgeois, feudal or slave law, so there is just law. By this approach, I wanted to bring back into question the existence of some factors of constancy in law, those "legal permanencies” investigated by Edmond Picard, believing that "there is something in the legal relationship that necessarily subsist anywhere”.4

  18. Branch architecture, light interception and crown development in saplings of a plagiotropically branching tropical tree, Polyalthia jenkinsii (Annonaceae).

    Science.gov (United States)

    Osada, Noriyuki; Takeda, Hiroshi

    2003-01-01

    To investigate crown development patterns, branch architecture, branch-level light interception, and leaf and branch dynamics were studied in saplings of a plagiotropically branching tree species, Polyalthia jenkinsii Hk. f. & Thoms. (Annonaceae) in a Malaysian rain forest. Lengths of branches and parts of the branches lacking leaves ('bare' branches) were smaller in upper branches than in lower branches within crowns, whereas lengths of 'leafy' parts and the number of leaves per branch were larger in intermediate than in upper and lower branches. Maximum diffuse light absorption (DLA) of individual leaves was not related to sapling height or branch position within crowns, whereas minimum DLA was lower in tall saplings. Accordingly, branch-level light interception was higher in intermediate than in upper and lower branches. The leaf production rate was higher and leaf loss rate was smaller in upper than in intermediate and lower branches. Moreover, the branch production rate of new first-order branches was larger in the upper crowns. Thus, leaf and branch dynamics do not correspond to branch-level light interception in the different canopy zones. As a result of architectural constraints, branches at different vertical positions experience predictable light microenvironments in plagiotropic species. Accordingly, this pattern of carbon allocation among branches might be particularly important for growth and crown development in plagiotropic species. PMID:12495920

  19. The Functions of Law

    OpenAIRE

    Green, L

    1998-01-01

    We often think of law as fulfilling certain social functions; for instance, it is said to guide behaviour, maintain order, settle disputes, and provide benefits and services. In the social sciences, more general claims are also made that law stabilizes the dominant mode of production, promotes economic efficiency, secures patriarchy, and so on. 1 What do these claims mean, and what do they contribute to our understanding of law as a social institution? Those are the questions I want to explor...

  20. Northwestern Branch of Mangala Vallis

    Science.gov (United States)

    2002-01-01

    (Released 12 June 2002) The Science One of the many branches of the Mangala Vallis channel system is seen in this image. The water that likely carved the channels emerged from a huge graben or fracture almost 1000 km to the south. The THEMIS image shows where one of the channels exits the cratered highlands terrain onto the lowland plains. A bright scarp marks the transition between the two terrain types and demonstrates that in this location the highlands terrain is being eroded back. Note how the floor of the main channel appears to be at the same level as the lowland terrain, suggestive of a base level where erosion is no longer effective. Most of the steep slope faces in the image display darker slope streaks that are thought to be dust avalanche scars and indicate that a relatively thick mantle of dust is present in this region. Wind-sculpted ridges known as yardangs cover many of the surfaces throughout the area as shown by images from the Mars Global Surveyor mission. Most of them are at the limit of resolution in the THEMIS image but some are evident on the floor of the main channel at the point at which a smaller side channel enters. In this location they appear to extend right up to the base of the channel wall, giving the appearance that they are emerging from underneath the thick pile of material into which the channel is eroded. This suggests a geologic history in which a preexisting landscape of eroded yardangs was covered over by a thick pile of younger material that is now eroding back down to the original level. Alternatively, it is possible that the yardangs formed more recently at the abrupt transition between the channel floor and wall. More analysis is necessary to sort out the story. The Story This channel system is named 'Mangala,' the word for Mars in Sanskrit, a language of the Hindus of India that goes back more than 4,000 years, with written literature almost as long. Great epic tales have been written in this language, and Odyssey is

  1. Statistical Distributions of Earthquake Numbers: Consequence of Branching Process

    CERN Document Server

    Kagan, Yan Y

    2009-01-01

    We discuss various statistical distributions of earthquake numbers. Previously we derived several discrete distributions to describe earthquake numbers for the branching model of earthquake occurrence: these distributions are the Poisson, geometric, logarithmic, and the negative binomial (NBD). In particular, a point branching process along the magnitude (or log seismic moment) axis with independent events (immigrants) explains the magnitude/moment-frequency relation and the NBD of earthquake counts in large time/space windows, as well as the dependence of the NBD parameters on the magnitude threshold. We discuss applying these distributions, especially the NBD, to approximate event numbers in earthquake catalogs. There are many different representations of the NBD. Most can be traced either to the Pascal distribution or to the mixture of the Poisson distribution with the gamma law. We discuss advantages and drawbacks of both representations for statistical analysis of earthquake catalogs. We also consider ap...

  2. Scaling of entanglement entropy in the (branching) multiscale entanglement renormalization ansatz

    OpenAIRE

    Evenbly, G.; Vidal, G.

    2014-01-01

    We investigate the scaling of entanglement entropy in both the multiscale entanglement renormalization ansatz (MERA) and in its generalization, the branching MERA. We provide analytical upper bounds for this scaling, which take the general form of a boundary law with various types of multiplicative corrections, including power-law corrections all the way to a bulk law. For several cases of interest, we also provide numerical results that indicate that these upper bounds are saturated to leadi...

  3. Scaling of entanglement entropy in the (branching) multi-scale entanglement renormalization ansatz

    OpenAIRE

    Evenbly, Glen; Vidal, Guifre

    2013-01-01

    We investigate the scaling of entanglement entropy in both the multi-scale entanglement renormalization ansatz (MERA) and in its generalization, the branching MERA. We provide analytical upper bounds for this scaling, which take the general form of a boundary law with various types of multiplicative corrections, including power-law corrections all the way to a bulk law. For several cases of interest, we also provide numerical results that indicate that these upper bounds are saturated to lead...

  4. Laws of nature

    CERN Document Server

    Mittelstaedt, Peter

    2005-01-01

    The book is concerned with the laws of nature and in particular with the laws of physics. The authors discuss three important questions: First, whether the observed regularities are based on strict "laws of nature" that hold rigorously and without any exception. Second, what we call a "law of nature" is studied by comparing this concept with invariance principles, causality principles, teleological principles and means of predicting future events. Finally, on the basis of these investigations the authors treat the ambitious and intricate third question, why the laws of nature hold. Are there rational reasons for this largely unexplained phenomenon? This book addresses students as well as researchers. It will be an excellent reference for those interested in the philosophical foundations of the natural sciences.

  5. The Evolution of the Social Criminal Law on an International Wide Scale

    OpenAIRE

    Radu Razvan Popescu

    2009-01-01

    Brought to maturity, the labor criminal law represents a real branch of the criminal law, as well as the business criminal law, fiscal criminal law or the environment criminal law. Notwithstanding labor criminal law cannot be considered merely as an accessory part of the corporate criminal law, but having an essential part such as an exhibit test, in order to determine new legal mechanisms, such as the ones regarding criminal liability of the legal persons. In the Romanian legislation, the la...

  6. Geometry optimization of branchings in vascular networks

    Science.gov (United States)

    Khamassi, Jamel; Bierwisch, Claas; Pelz, Peter

    2016-06-01

    Progress has been made in developing manufacturing technologies which enable the fabrication of artificial vascular networks for tissue cultivation. However, those networks are rudimentary designed with respect to their geometry. This restricts long-term biological functionality of vascular cells which depends on geometry-related fluid mechanical stimuli and the avoidance of vessel occlusion. In the present work, a bioinspired geometry optimization for branchings in artificial vascular networks has been conducted. The analysis could be simplified by exploiting self-similarity properties of the system. Design rules in the form of two geometrical parameters, i.e., the branching angle and the radius ratio of the daughter branches, are derived using the wall shear stress as command variable. The numerical values of these parameters are within the range of experimental observations. Those design rules are not only beneficial for tissue engineering applications. Moreover, they can be used as indicators for diagnoses of vascular diseases or for the layout of vascular grafts.

  7. Measurement of tau lepton branching fractions

    International Nuclear Information System (INIS)

    We present τ- lepton branching fraction measurements based on data from the TPC/Two-Gamma detector at PEP. Using a sample ofτ- → ντK-π+π- events, we examine the resonance structure of the K-π+π- system and obtain the first measurements of branching fractions for τ- → ντK1-(1270) and τ- → ντK1-(1400). We also describe a complete set of branching fraction measurements in which all the decays of the τ- lepton are separated into classes defined by the identities of the charged particles and an estimate of the number of neutrals. This is the first such global measurement with decay classes defined by the four possible charged particle species, e, μ, π, and K

  8. Anomalous law of cooling

    Energy Technology Data Exchange (ETDEWEB)

    Lapas, Luciano C., E-mail: luciano.lapas@unila.edu.br [Universidade Federal da Integração Latino-Americana, Caixa Postal 2067, 85867-970 Foz do Iguaçu, Paraná (Brazil); Ferreira, Rogelma M. S., E-mail: rogelma.maria@gmail.com [Centro de Ciências Exatas e Tecnológicas, Universidade Federal do Recôncavo da Bahia, 44380-000 Cruz das Almas, Bahia (Brazil); Rubí, J. Miguel, E-mail: mrubi@ub.edu [Departament de Física Fonamental, Facultat de Física, Universitat de Barcelona, Av. Diagonal 647, 08028 Barcelona (Spain); Oliveira, Fernando A., E-mail: fernando.oliveira@pq.cnpq.br [Instituto de Física and Centro Internacional de Física da Matéria Condensada, Universidade de Brasília, Caixa Postal 04513, 70919-970 Brasília, Distrito Federal (Brazil)

    2015-03-14

    We analyze the temperature relaxation phenomena of systems in contact with a thermal reservoir that undergoes a non-Markovian diffusion process. From a generalized Langevin equation, we show that the temperature is governed by a law of cooling of the Newton’s law type in which the relaxation time depends on the velocity autocorrelation and is then characterized by the memory function. The analysis of the temperature decay reveals the existence of an anomalous cooling in which the temperature may oscillate. Despite this anomalous behavior, we show that the variation of entropy remains always positive in accordance with the second law of thermodynamics.

  9. Anomalous law of cooling

    International Nuclear Information System (INIS)

    We analyze the temperature relaxation phenomena of systems in contact with a thermal reservoir that undergoes a non-Markovian diffusion process. From a generalized Langevin equation, we show that the temperature is governed by a law of cooling of the Newton’s law type in which the relaxation time depends on the velocity autocorrelation and is then characterized by the memory function. The analysis of the temperature decay reveals the existence of an anomalous cooling in which the temperature may oscillate. Despite this anomalous behavior, we show that the variation of entropy remains always positive in accordance with the second law of thermodynamics

  10. Anomalous law of cooling

    Science.gov (United States)

    Lapas, Luciano C.; Ferreira, Rogelma M. S.; Rubí, J. Miguel; Oliveira, Fernando A.

    2015-03-01

    We analyze the temperature relaxation phenomena of systems in contact with a thermal reservoir that undergoes a non-Markovian diffusion process. From a generalized Langevin equation, we show that the temperature is governed by a law of cooling of the Newton's law type in which the relaxation time depends on the velocity autocorrelation and is then characterized by the memory function. The analysis of the temperature decay reveals the existence of an anomalous cooling in which the temperature may oscillate. Despite this anomalous behavior, we show that the variation of entropy remains always positive in accordance with the second law of thermodynamics.

  11. The Practice of Transnational Law

    CERN Document Server

    2000-01-01

    Contents :"The new law merchant and the global market place" by Klaus Peter Berger, "The CENTRAL enquiry on the use of transnational law in international contract law and arbitration", "The UNIDROIT principles and transnational law" by Michael Joachim Bonell, "Examples for the practical application of transnational law", "The questionnaire and results of the CENTRAL enquiry"

  12. F-rough law and the discovery of rough law

    Institute of Scientific and Technical Information of China (English)

    Qiu Jinming; Shi Kaiquan

    2009-01-01

    By using function one direction S-rough sets (function one direction singular rough sets), this article presents the concepts of F-law, F-rough law, and the relation metric of rough law; by using these concepts, this article puts forward the theorem of F-law relation metric, two orders theorem of F-rough law relation metric, the attribute theorem of F-rough law band, the extremum theorem of F-rough law relation metric, the discovery principle of F-rough law and the application of F-rough law.

  13. The rule of law

    OpenAIRE

    Besnik Murati; Elmi Morina

    2015-01-01

    The state as an international entity and its impact on the individual’s right has been and still continues to be a crucial factor in the relationship between private and public persons. States vary in terms of their political system, however, democratic states are based on the separation of powers and human rights within the state. Rule of law is the product of many actors in a state, including laws, individuals, society, political system, separation of powers, human rights, the establishment...

  14. The Future of Washington's Branch Campuses. HECB Report on Branch Campus Development Plans-HB 2707

    Science.gov (United States)

    Washington Higher Education Coordinating Board, 2005

    2005-01-01

    Washington's research university branch campuses were created in 1989 to increase opportunities for students in several regions of the state to complete their baccalaureate and graduate-level studies at public universities close to their homes. Currently, the University of Washington operates branch campuses in Bothell and Tacoma. The Bothell…

  15. Infrared studies of asymptotic giant branch stars

    International Nuclear Information System (INIS)

    In this thesis studies are presented of asymptotic giant branch stars, which are thought to be an important link in the evolution of the galaxy. The studies were performed on the basis of data collected by the IRAS, the infrared astronomical satelite. 233 refs.; 33 figs.; 16 tabs

  16. Constitutionalization of Peruvian Law

    Directory of Open Access Journals (Sweden)

    César Landa

    2013-12-01

    Full Text Available Constitutionalizaton of Law’s different areas is a phenomenon gradually more ingrained in our cultural and legal framework. Maybe the best demonstration is the increasingly prominent role of the Constitutional Court (TC – Constitution’s Supreme Interpreter – in defining and redefining concepts, rights and legal principles touching a range of subjects, from TaxLaw to Human Rights. This is relevant to understand the Law and its current effects whether it is valued positively or negatively.

  17. Measurement of the eta decay branching ratio

    CERN Document Server

    Bargholtz, C; Bogoslawsky, D; Calén, H; Capellaro, F; Clement, H; Demirörs, L; Ekström, C; Fransson, K; Geren, L; Gustafsson, L; Höistad, Bo; Ivanov, G; Jacewicz, M; Jiganov, E; Johansson, T; Keleta, S; Koch, I; Kullander, Sven; Kupsc, A; Kuznetsov, A; Laukhin, I V; Lindberg, K; Marciniewski, P; Meier, R; Morosov, B; Oelert, W; Pauly, C; Pettersson, H; Petukhov, Yu P; Povtorejko, A; Ruber, Roger J M Y; Schönning, K; Scobel, W; Shafigullin, R; Shwartz, B; Skorodko, T Yu; Sopov, V; Stepaniak, J; Chernyshov, V; Tegnér, P E; Engblom, P T; Tikhomirov, V; Turowiecki, A; Wagner, G J; Wolke, M; Yamamoto, A; Zabierowski, J; Zartova, I; Zlomanczuk, Yu; Bargholtz, Chr.

    2007-01-01

    The reaction pd->3He eta at threshold was used to provide a clean source of eta mesons for decay studies with the WASA detector at CELSIUS. The branching ratio of the decay eta->pi+pi-e+e- is measured to be (4.6+/-1.4+/-0.5)x10^-4.

  18. INTERNATIONAL LAW AND INTERNATIONAL ORGANIZATIONS: THE LEGACY OF THE TWENTIETH CENTURY

    OpenAIRE

    PARISH MATTHEW

    2014-01-01

    The growth in international law is not just a matter of an ever-increasing number of treaties. There has also been a considerable growth in what is known as "customary international law" being the writings of scholars, principles of international law that grow out of the jurisprudence of international courts and tribunals, and the writings of international organizations themselves. Like all forms of law, international law is susceptible to interminable growth. Unlike other branches of law, it...

  19. [Geometry and algebra of branches of the middle cerebral artery].

    Science.gov (United States)

    Blinkov, S M

    1986-01-01

    A classification of the cortical branches of the middle cerebral artery (MCA) is suggested by means of which each branch in any hemisphere can be qualified and identified in any variant of MCA branching. The principle of the classification consists in grouping the branches into arteries and trunks of the second, third, etc. order. Branches supplying blood to a certain sector of the lateral surface of the hemisphere are designated arteries. Their number and zone of branching are constant. Branches giving rise to 2 and more arteries are named trunks. Branching of the trunks, the number of trunks of the second, third, etc. order, and the site and type of origin of the arteries are extremely variable. Each trunk can be designated by a formula stating its order and the name of the artery supplied by this trunk. The arrangement of the MCA branches on the surface of the gyri and deep in the sulci, represented on the map of the lateral surface of the hemisphere, is designated conditionally as geometry of MCA branches. The order of branching of the trunks and the type of origin of the arteries, represented on abstract maps of the lateral surface of the hemisphere, are designated conditionally as algebra of the MCA branches. The variability of the geometry and algebra of the MCA branches must be taken into consideration in operations for extra-intracranial microanastomosis and in endovasal intervention on the MCA. PMID:3811741

  20. An introduction to the international law of armed conflicts

    OpenAIRE

    Kolb, Robert; Hyde, Richard

    2008-01-01

    This book provides a modern and basic introduction to a branch of international law constantly gaining in importance in international life, namely international humanitarian law (the law of armed conflict). It is constructed in a way suitable for self-study. The subject-matters are discussed in self-contained chapters, allowing each to be studied independently of the others. Among the subject-matters discussed are, inter alia: the Relationship between jus ad bellum / jus in bello; Historical ...

  1. F-generation law and recognition of system law

    Institute of Scientific and Technical Information of China (English)

    Shi Kaiquan; Yao Bingxue

    2007-01-01

    If a system is not disturbed (or invaded) by some law, there is no doubt that each system will move according to the expected law and keep stable. Although such a fact often appears, some unknown law breaks into the system and leads it into turbulence. Using function one direction S-rough sets, this article gives the concept of the F-generation law in the system, the generation model of the F-generation law and the recognition method of the system law. Function one direction singular rough sets is a new theory and method in recognizing the disturbance law existing in the system and recognizing the system law.

  2. Occupation times of subcritical branching immigration systems with Markov motion, clt and deviations principles

    CERN Document Server

    Milos, Piotr

    2009-01-01

    In this paper we consider two related stochastic models. The first one is a branching system consisting of particles moving according to a Markov family in R^d and undergoing subcritical branching with a constant rate of V>0. New particles immigrate to the system according to a homogeneous space time Poisson random field. The second model is the superprocess corresponding to the branching particle system. We study rescaled occupation time process and the process of its fluctuations with very mild assumptions on the Markov family. In the general setting a functional central limit theorem as well as large and moderate deviations principles are proved. The subcriticality of the branching law determines the behaviour in large time scales and in "overwhelms" the properties of the particles' motion. For this reason the results are the same for all dimensions and can be obtained for a wide class of Markov processes (both properties are unusual for systems with critical branching).

  3. The Higgs Branch of Impurity Theories

    CERN Document Server

    Kapustin, A A; Kapustin, Anton; Sethi, Savdeep

    1998-01-01

    We consider supersymmetric gauge theories with impurities in various dimensions. These systems arise in the study of intersecting branes. Unlike conventional gauge theories, the Higgs branch of an impurity theory can have compact directions. For models with eight supercharges, the Higgs branch is a hyperKahler manifold given by the moduli space of solutions of certain differential equations. These equations are the dimensional reductions of self-duality equations with boundary conditions determined by the impurities. They can also be interpreted as Nahm transforms of self-duality equations on toroidally compactified spaces. We discuss the application of our results to the light-cone formulation of Yang-Mills theories and to the solution of certain N=2 d=4 gauge theories.

  4. Branching Dynamics of Viral Information Spreading

    CERN Document Server

    Iribarren, José Luis

    2011-01-01

    Despite its importance for rumors or innovations propagation, peer-to-peer collaboration, social networking or Marketing, the dynamics of information spreading is not well understood. Since the diffusion depends on the heterogeneous patterns of human behavior and is driven by the participants' decisions, its propagation dynamics shows surprising properties not explained by traditional epidemic or contagion models. Here we present a detailed analysis of our study of real Viral Marketing campaigns where tracking the propagation of a controlled message allowed us to analyze the structure and dynamics of a diffusion graph involving over 31,000 individuals. We found that information spreading displays a non-Markovian branching dynamics that can be modeled by a two-step Bellman-Harris Branching Process that generalizes the static models known in the literature and incorporates the high variability of human behavior. It explains accurately all the features of information propagation under the "tipping-point" and can...

  5. Computers in Some Branches of Applied Physiology .

    Directory of Open Access Journals (Sweden)

    S.S. Verma

    1994-04-01

    Full Text Available This paper reviews the applications of computers in the evaluation of different types of problems occuring in some branches of applied physiology. The recent applications of computers to perform advanced multivariate regression analysis for developing regression models in applied physiology are also highlighted. The regression models are practical significance for screening personnel in defence services, mines, industrial works, sports and the like.

  6. The root of branching river networks.

    Science.gov (United States)

    Perron, J Taylor; Richardson, Paul W; Ferrier, Ken L; Lapôtre, Mathieu

    2012-12-01

    Branching river networks are one of the most widespread and recognizable features of Earth's landscapes and have also been discovered elsewhere in the Solar System. But the mechanisms that create these patterns and control their spatial scales are poorly understood. Theories based on probability or optimality have proven useful, but do not explain how river networks develop over time through erosion and sediment transport. Here we show that branching at the uppermost reaches of river networks is rooted in two coupled instabilities: first, valleys widen at the expense of their smaller neighbours, and second, side slopes of the widening valleys become susceptible to channel incision. Each instability occurs at a critical ratio of the characteristic timescales for soil transport and channel incision. Measurements from two field sites demonstrate that our theory correctly predicts the size of the smallest valleys with tributaries. We also show that the dominant control on the scale of landscape dissection in these sites is the strength of channel incision, which correlates with aridity and rock weakness, rather than the strength of soil transport. These results imply that the fine-scale structure of branching river networks is an organized signature of erosional mechanics, not a consequence of random topology. PMID:23222614

  7. The making of a branching annelid

    OpenAIRE

    Aguado, M. Teresa; Glasby, Christopher J.; Schroeder, Paul C.; Weigert, Anne; Bleidorn, Christoph

    2015-01-01

    Ramisyllis multicaudata is a member of Syllidae (Annelida, Errantia, Phyllodocida) with a remarkable branching body plan. Using a next-generation sequencing approach, the complete mitochondrial genomes of R. multicaudata and Trypanobia sp. are sequenced and analysed, representing the first ones from Syllidae. The gene order in these two syllids does not follow the order proposed as the putative ground pattern in Errantia. The phylogenetic relationships of R. multicaudata are discerned usin...

  8. Two types of conservation laws. Connection of physical fields with material systems. Peculiarities of field theories

    OpenAIRE

    Petrova, L. I.

    2008-01-01

    Historically it happen so that in branches of physics connected with field theory and of physics of material systems (continuous media) the concept of "conservation laws" has a different meaning. In field theory "conservation laws" are those that claim the existence of conservative physical quantities or objects. These are conservation laws for physical fields. In contrast to that in physics (and mechanics) of material systems the concept of "conservation laws" relates to conservation laws fo...

  9. A Law and Economics View on Harmonization of Procedural Law

    NARCIS (Netherlands)

    L.T. Visscher (Louis)

    2010-01-01

    textabstractAbstract Even though there exists an extensive Law and Economics literature on the topics of procedural law and harmonization of law, very little has been written on harmonization of procedural law as such. In this paper I first provide a brief overview of the economic approach to legal

  10. Measurements of $\\Xi_c^{+}$ Branching Ratios

    CERN Document Server

    Link, J M; Anjos, J C; Bediaga, I; Göbel, C; Magnin, J; Massafferri, A; De Miranda, J M; Pepe, I M; Polycarpo, E; Dos Reis, A C; Carrillo, S; Casimiro, E; Cuautle, E; Sánchez-Hernández, A; Uribe, C; Vázquez, F; Agostino, L; Cinquini, L; Cumalat, J P; O'Reilly, B; Segoni, I; Wahl, M; Butler, J N; Cheung, H W K; Chiodini, G; Gaines, I; Garbincius, P H; Garren, L A; Gottschalk, E E; Kasper, P H; Kreymer, A E; Kutschke, R; Wang, M; Benussi, L; Bertani, M; Bianco, S; Fabbri, Franco Luigi; Zallo, A; Reyes, M; Cawlfield, C; Kim, D Y; Rahimi, A; Wiss, J; Gardner, R; Kryemadhi, A; Chung, Y S; Kang, J S; Ko, B R; Kwak, J W; Lee, K B; Cho, K; Park, H; Alimonti, G; Barberis, S; Boschini, M; Cerutti, A; D'Angelo, P; Di Corato, M; Dini, P; Edera, L; Erba, S; Giammarchi, M; Inzani, P; Leveraro, F; Malvezzi, S; Menasce, D; Mezzadri, M; Moroni, L; Pedrini, D; Pontoglio, C; Prelz, F; Rovere, M; Sala, S; Davenport, T F; Arena, V; Boca, G; Bonomi, G; Gianini, G; Liguori, G; Lopes-Pegna, D; Merlo, M M; Pantea, D; Ratti, S P; Riccardi, C; Vitulo, P; Hernández, H; López, A M; Luiggi, E; Méndez, H; Paris, A; Quinones, J; Ramírez, J E; Zhang, Y; Wilson, J R; Handler, T; Mitchell, R; Engh, D; Hosack, M; Johns, W E; Nehring, M S; Sheldon, P D; Stenson, K; Vaandering, E W; Webster, M; Sheaff, M

    2003-01-01

    Using data collected by the fixed target Fermilab experiment FOCUS, we measure the branching ratios of the Cabibbo favored decays $\\Xi_c^+ \\to \\Sigma^+K^-\\pi^+$, $\\Xi_c^+ \\to \\Sigma^+ \\bar{K}^{*}(892)^0$, and $\\Xi_c^+ \\to \\Lambda^0K^-\\pi^+\\pi^+$ relative to $\\Xi_c^+ \\to \\Xi^-\\pi^+\\pi^+$ to be $0.91\\pm0.11\\pm0.04$, $0.78\\pm0.16\\pm0.06$, and $0.28\\pm0.06\\pm0.06$, respectively. We report the first observation of the Cabibbo suppressed decay $\\Xi_c^+ \\to \\Sigma^+K^+K^-$ and we measure the branching ratio relative to $\\Xi_c^+ \\to \\Sigma^+K^-\\pi^+$ to be $0.16\\pm0.06\\pm0.01$. We also set 90% confidence level upper limits for $\\Xi_c^+ \\to \\Sigma^+ \\phi$ and $\\Xi_c^+ \\to \\Xi^*(1690)^0(\\Sigma^+ K^-) K^+$ relative to $\\Xi_c^+ \\to \\Sigma^+K^-\\pi^+$ to be 0.12 and 0.05, respectively. We find an indication of the decays $\\Xi_c^+ \\to \\Omega^-K^{+}\\pi^+$ and $\\Xi_c^+ \\to \\Sigma^{*}(1385)^+ \\bar{K}^0$ and set 90% confidence level upper limits for the branching ratios with respect to $\\Xi_c^+ \\to \\Xi^-\\pi^+\\pi^+$ to be 0.12 a...

  11. Constitutionalization of environmental law

    Directory of Open Access Journals (Sweden)

    Luis Huerta Guerrero

    2013-12-01

    Full Text Available This article analyzes how Environmental Law can take intoconsideration some of fundamental rights study categories, by a constitutional point of view, particularly the right to a balanced and appropriate environment recognized in article 2, paragraph 22 of the 1993 Peruvian Constitution in order to develop policies oriented to implementation of constitutional legal status for environment rights and property.

  12. Modification of Fick's law

    International Nuclear Information System (INIS)

    In the presence of long-time memory effects, Fick's law must be modified by replacing the diffusion coefficient by a convolution over time of the velocity autocorrelation function. This leads to a convergent Chapman-Enskog expansion in a fluid provided the proper reference frame is taken in the presence of hydrodynamic motion

  13. Evaluation of allowable external pressure for branch pipe connections

    International Nuclear Information System (INIS)

    Although the allowable external pressure for branch pipe connections is estimated by evaluation procedure for straight pipe, the applicability of this procedure has not been clear. That was discussed in this study. The buckling pressure of branch pipe connections was estimated by linear eigenvalue analysis with FEA (Finite Element Analysis). The types of branch pipe connections were T-joints and T-pipes. The ranges of configurations in branch pipe connections for FEA were determined by survey of branch pipe connections in the Japanese nuclear power plants. The results of the FEA showed that the buckling strength of branch pipe was found sufficiently to be superior to that of straight piping from comparisons of estimations by FEA for branch pipe connections and those by formula for straight pipe in the design code. It was concluded that the formula for straight pipe is applicable for the evaluation of allowable external pressure for branch pipe connections. (author)

  14. Statistics of branched flow in a weak correlated random potential

    OpenAIRE

    Kaplan, Lev

    2002-01-01

    Recent images of electron flow through a two-dimensional electron gas (2DEG) device show branching behavior that is reproduced in numerical simulations of motion in a correlated random potential [cond-mat/0010348]. We show how such branching naturally arises from caustics in the classical flow and find a simple scaling behavior of the branching under variation of the random potential strength. Analytic results describing the statistical properties of the branching are confirmed by classical a...

  15. Differentiation of crack branching types in fractured glass

    Science.gov (United States)

    Rabinovitch, A.; Bahat, D.

    2011-07-01

    The influence of different physical factors on the fracture branching phenomenon was investigated on a fractured brittle (glass) bottle. A fully branched fracture tree consisting of 144 initiation sites was induced. Branching sites were concentrated in two zones: close to the fracture origin and further away from it along the bottle axis, which was shown to be related to reflection of transverse acoustic waves from the bottle's shoulder. Two types of branching formed, complete full branches (FB), and attempted branching (AB) when one branch was shorter than 5 mm. Branching in the first zone was shown to be regulated by both the distribution of flaw lengths and the distances from each FB to its nearest fracture neighbor. Fracture spacing was found to be proportional to the stress at the propagating fracture tips.

  16. Organization and targets of the European Branch

    Energy Technology Data Exchange (ETDEWEB)

    Cataldi, R.

    1997-12-01

    After a short historical review of the formation, objectives and organization of the International Geothermal Association (IGA), this paper describes the functions, goals and activities of the IGA European Branch. In particular, the paper illustrates the plan of action established for the periods 1993-`95 and 1996-`98, and the issues dealt with by the European Forum as of August 1996. The last section of the paper outlines the main problems to be faced in the near future in order to facilitate the aggregation of efforts, the amalgamation of promotional initiatives and the coordination of the basic activities needed for the consolidation and growth of the geothermal community in Europe. (orig.)

  17. Strategy of Irrigation Branch in Russia

    Science.gov (United States)

    Zeyliger, A.; Ermolaeva, O.

    2012-04-01

    At this moment, at the starting time of the program on restoration of a large irrigation in Russia till 2020, the scientific and technical community of irrigation branch does not have clear vision on how to promote a development of irrigated agriculture and without repeating of mistakes having a place in the past. In many respects absence of a vision is connected to serious backlog of a scientific and technical and informational and technological level of development of domestic irrigation branch from advanced one. Namely such level of development is necessary for the resolving of new problems in new conditions of managing, and also for adequate answers to new challenges from climate and degradation of ground & water resources, as well as a rigorous requirement from an environment. In such important situation for irrigation branch when it is necessary quickly generate a scientific and technical politics for the current decade for maintenance of translation of irrigated agriculture in the Russian Federation on a new highly effective level of development, in our opinion, it is required to carry out open discussion of needs and requirements as well as a research for a adequate solutions. From political point of view a framework organized in FP6 DESIRE 037046 project is an example of good practice that can serve as methodical approach how to organize and develop such processes. From technical point of view a technology of operational management of irrigation at large scale presents a prospective alternative to the current type of management based on planning. From point of view ICT operational management demands creation of a new platform for the professional environment of activity. This platform should allow to perceive processes in real time, at their partial predictability on signals of a straight line and a feedback, within the framework of variability of decision making scenarious, at high resolution and the big ex-awning of sensor controls and the gauges

  18. Public Enforcement of Law

    OpenAIRE

    A. Mitchell Polinsky; Steven Shavell

    2006-01-01

    This entry for the forthcoming The New Palgrave Dictionary of Economics (Second Edition) surveys the economic analysis of public enforcement of law — the use of public agents (inspectors, tax auditors, police, prosecutors) to detect and to sanction violators of legal rules. We first discuss the basic elements of the theory: the probability of imposition of sanctions, the magnitude and form of sanctions (fines, imprisonment), and the rule of liability. We then examine a variety of extensions, ...

  19. Branching of periodic orbits from Kukles isochrones

    Directory of Open Access Journals (Sweden)

    B. Toni

    1998-05-01

    Full Text Available We study local bifurcations of limit cycles from isochronous (or linearizable centers. The isochronicity has been determined using the method of Darboux linearization, which provides a birational linearization for the examples that we analyze. This transformation simplifies the analysis by avoiding the complexity of the Abelian integrals appearing in other approaches. As an application of this approach, we show that the Kukles isochrone (linear and nonlinear has at most one branch point of limit cycles. Moreover, for each isochrone, there are small perturbations with exactly one continuous family of limit cycles.

  20. Branch Processes of Regular Magnetic Monopole

    Institute of Scientific and Technical Information of China (English)

    MO Shu-Fan; REN Ji-Rong; ZHU Tao

    2009-01-01

    In this paper, by making use of Duan's topological current theory, the branch process of regular magnetic monopoles is discussed in detail Regular magnetic monopoles are found generating or annihilating at the limit point and encountering, splitting, or merging at the bifurcation point and the degenerate point systematically of the vector order parameter field φ(x).Furthermore, it is also shown that when regular magnetic monopoles split or merge at the degenerate point of field function φ, the total topological charges of the regular magnetic monopoles axe still unchanged.

  1. THE LINKING POINTS OF EU LAW AND THE MEMBER STATE’S ADMINISTRATIVE PROCEDURE

    OpenAIRE

    Adrián FÁBIÁN

    2009-01-01

    The European Union law continuously expands, intrudes the national law of the member state, and in certain fields, basically overwrites and ousts the preceding national provisions. The reason for this process is to ensure the legal conditions of the implementation of common European goals. Today the conclusion can be drawn also, that the expansion of the EU law has not stopped at the boundaries of individual branches of law. While previously, administrative law was viewed as a national area o...

  2. Form of growth law

    OpenAIRE

    Tringelová M.

    2007-01-01

    Our aim in future is to computer simulate the mechanical stimulated postnatal heart development (normal growth, heart hypertrophy, etc.). We are now interested in the study of the form of growth law [1], which we could use for the simulation. We follow the theory of volumetric growth in [1]. This theory is based on the theory of generalized continuum [2] and describes the volumetric growth of tissue from macroscopic point of view.

  3. Form of growth law

    Directory of Open Access Journals (Sweden)

    Tringelová M.

    2007-11-01

    Full Text Available Our aim in future is to computer simulate the mechanical stimulated postnatal heart development (normal growth, heart hypertrophy, etc.. We are now interested in the study of the form of growth law [1], which we could use for the simulation. We follow the theory of volumetric growth in [1]. This theory is based on the theory of generalized continuum [2] and describes the volumetric growth of tissue from macroscopic point of view.

  4. Novel Branches of (0,2) Theories

    CERN Document Server

    Quigley, Callum; Stern, Mark

    2012-01-01

    We show that recently proposed linear sigma models with torsion can be obtained from unconventional branches of conventional gauge theories. This observation puts models with log interactions on firm footing. If non-anomalous multiplets are integrated out, the resulting low-energy theory involves log interactions of neutral fields. For these cases, we find a sigma model geometry which is both non-toric and includes brane sources. These are heterotic sigma models with branes. Surprisingly, there are massive models with compact complex non-Kahler target spaces, which include brane/anti-brane sources. The simplest conformal models describe wrapped heterotic NS5-branes. We present examples of both types.

  5. Synthesis of branched naphthoquinones from castor oil

    Directory of Open Access Journals (Sweden)

    Adriano Olímpio da Silva

    2012-06-01

    Full Text Available The naphthoquinones are cyclic aromatic α,β-dienonas with a basic framework derived from naphthalene. They are also found in many higher plants, algae, fungi and as the product of the  metabolism  of some  bacteria  having large biologica activity described in the literature such as antibacterial, anti-inflammatory, antitumor, anticancer and trypanocidal [1-3]. Castor oil is an abundant raw material in Brazil of great versatility and, it is present in biodiesel production, surfactants, cosmetics and others. Considering the importance of naphthoquinones and, the availability of the ricinoleic acid from castor oil, the aim of this study was the preparation of new branched naphthoquinones in order to test their trypanocidal activity. Castor oil was submitted to saponification with sodium hydroxide, ethanol and water under reflux for 6 h. We then carried out an acid hydrolysis with hydrochloric acid and the formed ricinoleic acid was extracted with ethyl acetate. Following, through Kochi-Anderson addition reaction it was performed the alkylation of a naphthoquinone 1 and 2, using ammonium persulfate, silver nitrate, acetonitrile and water, under heating at 70-80 ° C during 3 h, to give the branched naphthoquinones 4 and 5 (scheme 1. The naphthoquinone 3 will be similarly submitted to this procedure. The naphthoquinones 4 and 5 were purified by column chromatography on sílica gel using hexane as the eluent. The compounds were characterized by mass spectrometry and 1H and 13CNMR spectroscopy.

  6. Choice of Law: New Foundations

    OpenAIRE

    Guzman, Andrew

    2000-01-01

    This Article develops a new approach to choice of law. Founded on economic principles rather than the notions of sovereignty that are typically used by choice of law scholars, it seeks to build new foundations for choice of law scholarship. The analysis in the Article makes it possible to discuss alternative choice of law rules in terms of their impact on the well-being of individuals. In other words, it makes it possible to consider questions of efficie...

  7. Free movement of companies under company law, tax law and EU law

    DEFF Research Database (Denmark)

    Neville, Mette; Sørensen, Karsten Engsig

    2001-01-01

    Free movement of companies whereby they either transfers their de facto head office or their registered office from one member state to another is regulated by both company law, tax law and EU law. The interplay between these areas of law are analysed to determine whether such transfers are posible....

  8. Cravity modulation of the moss Tortula modica branching

    Science.gov (United States)

    Khorkavtsiv, Yaroslava; Kit, Nadja

    Among various abiotic factors the sensor system of plants constantly perceives light and gravitation impulses and reacts on their action by photo- and gravitropisms. Tropisms play fundamental part in ontogenesis and determination of plant forms. Essentially important question is how light initiating phototropic bending modulates gravitropism. In contrast to flower plants, red light is phototropically active for mosses, and phytochromic system controls initiation of apical growth, branching and photomorphogenesis of mosses. The aim of this investigation was to analyse cell branching of protonemata Tortula modica Zander depending on the direction of light and gravitation vector. The influence of light and gravitation on the form of protonemal turf T. modica, branching and the angle of lateral branches relative to axis of mother cell growth has been investigated. As moss protonemata is not branched in the darkness, light is necessary for branching activation. Minimally low intensity of the red light (0.2 mmol (.) m (-2) ({) .}sec (-1) ) induced branching without visual display of phototropic growth. It has been established that unidirectional action of light and gravitation intensifies branching, and, on the contrary, perpendicularly oriented vectors of factors weaken branches formation. Besides, parallel oriented vectors initiated branching from both cell sides, but oppositely directed vectors initiated branching only from one side. Clinostate rotation the change of the vector gravity and causes uniform cell branching, hence, light and gravitation mutually influence the branching system form of the protonemata cell. It has been shown that the angle of lateral branches in darkness does not depend on the direction of light and gravitation action. After lighting the local growth of the cell wall took place mainly under the angle 90 (o) to the axes of mother cell growth. Then the angle gradually decreased and in 3-4 cell divisions the lateral branch grew under the angle

  9. Geology of the Cane Branch and Helton Branch watershed areas, McCreary County, Kentucky

    Science.gov (United States)

    Lyons, Erwin J.

    1957-01-01

    Cane Branch and Helton Branch in McCreary County, Kentucky, are about 1.4 miles apart (fig. 1). Can Branch, which is about 2.1 miles long, emptied into Hughes Fork of Beaver Creek. Its watershed area of about 1.5 square miles lies largely in the Wiborf 7 1/2-minute quadrangle (SW/4 Cumberland Falls 15-minute quadrangle), but the downstream part of the area extends northward into the Hail 7 1/2-minute quadrangle (NW/4 Cumberland Falls 15-minute quadrangle). Helton Branch, which is about 1.1 miles long, has two tributaries and empties into Little Hurricane Fork of Beaver Creek. It drains an area of about 0.8 square mile of while about 0.5 square mile is in the Hail quadrangle and the remainder in the Wilborg quadrangle. The total relief in the Can Branch area is about 500 feet and in the Helton Branch area about 400 feet. Narrow, steep-sided to canyon-like valley and winding ridges, typical of the Pottsville escarpment region, are characteristic of both areas. Thick woods and dense undergrowth cover much of the two areas. Field mapping was done on U.S. Geological Survey 7 1/2-minute maps having a scale of 1:24,000 and a contour interval of 20 feet. Elevations of lithologic contacts were determined with a barometer and a hand level. Aerial photographs were used principally to trace the cliffs formed by sandstone and conglomerate ledges. Exposures, except for those of the cliff- and ledge-forming sandstone and conglomerates, are not abundant. The most complete stratigraphic sections (secs. 3 and 4, fig. 2) in the two areas are exposed in cuts of newly completed Forest Service roads, but the rick in the upper parts of the exposures is weathered. To supplement these sections, additional sections were measured in cuts along the railroad and main highways in nor near the watersheds.

  10. THE ROLE AND PLACE OF MATHEMATICS IN LAW

    OpenAIRE

    SEYTEEVA MЕERIM DATKAEVNA

    2016-01-01

    Currently, the curriculum of law schools include the study of the mathematics and computer science. This discipline, along with an increase in the general cultural level of students is intended to form a "technological" basis for the successful development of legal disciplines in respect of the use of modern information technologies and mathematical apparatus in the appropriate branch of law or professional activities. Undoubtedly, mathematics has a certain (but not defining) philosophical si...

  11. The criminal law responsibility of officials under environmental criminal law

    International Nuclear Information System (INIS)

    The legal application of environmental criminal law has attributed to office-bearers of the environmental administration a determining function in the field of criminal protection of legal objects. Criminal law shall prevent the misuse of official authority. In this connection law has to observe the limits of admissible procedure of the administration. (CW)

  12. MOND laws of galactic dynamics

    OpenAIRE

    Milgrom, Mordehai

    2012-01-01

    MOND predicts a number of laws that galactic systems should obey irrespective of their complicated, haphazard, and mostly unknowable histories -- as Kepler's laws are obeyed by planetary systems. The main purpose of this work is to show how, and to what extent, these MOND laws follow from only the paradigm's basic tenets: departure from standard dynamics at accelerations a

  13. Essentials of EU law

    CERN Document Server

    Reinisch, August

    2012-01-01

    This book explores the history and institutions of the EU, examines the interplay of its main bodies in its legislative process and illustrates the role played by the EU Courts and the importance of fundamental rights. The student is also introduced to the key principles of the internal market, in particular the free movement of goods and the free movement of workers. In addition a number of other EU policies, such as the Common Agricultural Policy, Environmental Protection and Social Policy are outlined, while a more detailed inquiry is made into European competition law.

  14. Branched-chain fatty acid biosynthesis in a branched-chain amino acid aminotransferase mutant of Staphylococcus carnosus

    DEFF Research Database (Denmark)

    Beck, Hans Christian

    2005-01-01

    Fatty acid biosynthesis by a mutant strain of Staphylococcus carnosus deficient in branched-chain amino acid aminotransferase (IlvE) activity was analysed. This mutant was unable to produce the appropriate branched-chain alpha-ketoacid precursors for branched-chain fatty acid biosynthesis from th...

  15. The Teaching of Constitutional Law in American Law Schools.

    Science.gov (United States)

    Haimbaugh, George D., Jr.

    1981-01-01

    A survey of the teaching of constitutional law used questionnaires sent to the dean of every law school approved by the Association of American Law Schools or the American Bar Association. Responses describe the basic course, advanced courses and seminars, teachers, goals, and examinations. (MLW)

  16. Spatiality of environmental law

    DEFF Research Database (Denmark)

    Baaner, Lasse; Hvingel, Line

    2015-01-01

    determine the interplay between geographic data and technology in the fields of environmental legislation, environmental policy and environmental management. This article examines the legal regulation of spatial information as established by the inspire directive, on one hand, and on the other hand......, examines legal regulation as spatial information. It aims to deepen the understanding of spatiality as a core element of environmental law, and to connect it to the basic concept of representation used in giscience. It concludes that the future path for e-Government demands a shift in legal paradigm, from...

  17. Evolution of Law

    OpenAIRE

    Pflimpfel, Stepan

    2011-01-01

    In this Bachelor thesis I would like to present to the reader a comprehensive and adequately in-depth review of what chronological development modern world’s legal systems have undergone up to current time being. The aim is to take the evolution of law step by step and project it on the most significant eras in the history of human civilization. The first - theoretical part is a historical revision of what I consider the crucial points in civilization time line valuable in respect to the...

  18. Law Behind Second Law of Thermodynamics --Unification with Cosmology--

    OpenAIRE

    Nielsen, Holger B.; Ninomiya, Masao

    2006-01-01

    In an abstract setting of a general classical mechanical system as a model for the universe we set up a general formalism for a law behind the second law of thermodynamics, i.e. really for "initial conditions". We propose a unification with the other laws by requiring similar symmetry and locality properties.

  19. Quantification of branching in model three-arm star polyethylene

    KAUST Repository

    Ramachandran, Ramnath

    2012-01-24

    The versatility of a novel scaling approach in quantifying the structure of model well-defined 3-arm star polyethylene molecules is presented. Many commercial polyethylenes have long side branches, and the nature and quantity of these branches varies widely among the various forms. For instance, low-density polyethylene (LDPE) is typically a highly branched structure with broad distributions in branch content, branch lengths and branch generation (in hyperbranched structures). This makes it difficult to accurately quantify the structure and the inherent structure-property relationships. To overcome this drawback, model well-defined hydrogenated polybutadiene (HPB) structures have been synthesized via anionic polymerization and hydrogenation to serve as model analogues to long-chain branched polyethylene. In this article, model 3-arm star polyethylene molecules are quantified using the scaling approach. Along with the long-chain branch content in polyethylene, the approach also provides unique measurements of long-chain branch length and hyperbranch content. Such detailed description facilitates better understanding of the effect of branching on the physical properties of polyethylene. © 2012 American Chemical Society.

  20. Vermont Law School's Unique Master of Studies in Environmental Law.

    Science.gov (United States)

    Suagee, Dean B.

    2003-01-01

    Vermont Law School offers a 1-year master of studies in environmental law for which the only prerequisite is a bachelor's degree. A fellowship program waives tuition and provides stipends for American Indians taking the program. Courses on federal Indian law complement the program. The Native community at nearby Dartmouth College provides social…

  1. Computing real zeros of a polynomial by branch and bound and branch and reduce algorithms

    Directory of Open Access Journals (Sweden)

    Le Thi Hoai An

    2014-01-01

    Full Text Available In this paper we propose two algorithms based on branch and bound method and reduced interval techniques to compute all real zeros of a polynomial. Quadratic bounding functions are proposed which are better than the well known linear underestimator. Experimental result shows the efficiency of the two algorithms when facing ill-conditioned polynomials.

  2. Internationalization of law globalization, international law and complexity

    CERN Document Server

    Dias Varella, Marcelo

    2014-01-01

    The book provides an overview of how international law is today constructed through diverse macro and microprocesses that expand its traditional subjects and sources, with the attribution of sovereign capacity and power to the international plane (moving the international toward the national). Simultaneously, national laws approximate laws of other nations (moving among nations or moving the national toward the international) and new sources of legal norms emerge, independent of states and international organisations. This expansion occurs in many subject areas, with specific structures: commercial, environmental, human rights, humanitarian, financial, criminal and labor law contribute to the formation of post national law with different modes of functioning, different actors and different sources of law that should be understood as a new complexity of law.

  3. Statistical distributions of earthquake numbers: consequence of branching process

    Science.gov (United States)

    Kagan, Yan Y.

    2010-03-01

    We discuss various statistical distributions of earthquake numbers. Previously, we derived several discrete distributions to describe earthquake numbers for the branching model of earthquake occurrence: these distributions are the Poisson, geometric, logarithmic and the negative binomial (NBD). The theoretical model is the `birth and immigration' population process. The first three distributions above can be considered special cases of the NBD. In particular, a point branching process along the magnitude (or log seismic moment) axis with independent events (immigrants) explains the magnitude/moment-frequency relation and the NBD of earthquake counts in large time/space windows, as well as the dependence of the NBD parameters on the magnitude threshold (magnitude of an earthquake catalogue completeness). We discuss applying these distributions, especially the NBD, to approximate event numbers in earthquake catalogues. There are many different representations of the NBD. Most can be traced either to the Pascal distribution or to the mixture of the Poisson distribution with the gamma law. We discuss advantages and drawbacks of both representations for statistical analysis of earthquake catalogues. We also consider applying the NBD to earthquake forecasts and describe the limits of the application for the given equations. In contrast to the one-parameter Poisson distribution so widely used to describe earthquake occurrence, the NBD has two parameters. The second parameter can be used to characterize clustering or overdispersion of a process. We determine the parameter values and their uncertainties for several local and global catalogues, and their subdivisions in various time intervals, magnitude thresholds, spatial windows, and tectonic categories. The theoretical model of how the clustering parameter depends on the corner (maximum) magnitude can be used to predict future earthquake number distribution in regions where very large earthquakes have not yet occurred.

  4. Formation of chiral branched nanowires by the Eshelby Twist.

    Science.gov (United States)

    Zhu, Jia; Peng, Hailin; Marshall, A F; Barnett, D M; Nix, W D; Cui, Yi

    2008-08-01

    Manipulating the morphology of inorganic nanostructures, such as their chirality and branching structure, has been actively pursued as a means of controlling their electrical, optical and mechanical properties. Notable examples of chiral inorganic nanostructures include carbon nanotubes, gold multishell nanowires, mesoporous nanowires and helical nanowires. Branched nanostructures have also been studied and been shown to have interesting properties for energy harvesting and nanoelectronics. Combining both chiral and branching motifs into nanostructures might provide new materials properties. Here we show a chiral branched PbSe nanowire structure, which is formed by a vapour-liquid-solid branching from a central nanowire with an axial screw dislocation. The chirality is caused by the elastic strain of the axial screw dislocation, which produces a corresponding Eshelby Twist in the nanowires. In addition to opening up new opportunities for tailoring the properties of nanomaterials, these chiral branched nanowires also provide a direct visualization of the Eshelby Twist. PMID:18685634

  5. Branch structure of corona discharge: experimental simulation and chemical properties

    International Nuclear Information System (INIS)

    The branch structure of corona discharge has been investigated via C2H2 corona discharge. Carbon filament with excellent branch structure is formed in the discharge. This carbon filament offers a direct mimic of the branch structure of corona discharge. It provides a very useful way to study on the average energy, physical and chemical characteristics of corona discharge. On this basis, the chemical property of corona discharge for methane conversion is discussed. (authors)

  6. Law related to management of natural resources And the determination of Its environment

    OpenAIRE

    VISHAWAS CHOUHAN

    2012-01-01

    With the help of my article I am discovering hypothesis about the law related to management of natural resources and present environment law & critical analysis of its environment effect. It is my belief that is root of origin of “Law” or origin of “Statutes” in world the main reason was the management of natural resources. On this basis it is necessary to add a new branch – Environment School of Jurisprudence in the branches of Jurisprudence.

  7. Deregulation of Bank Entry and Branching: Impact on Competition

    OpenAIRE

    Milo, Melanie S.

    2001-01-01

    This paper looks at public policy towards bank entry and branching in the Philippines and its impact on the sector’s structure, conduct and performance. In particular, it argues that regulatory restrictions on bank entry and branching have had adverse effects on competition, while the liberalization of these restrictions have led to a more competitive banking sector. The paper has two main sections. Section II presents the history of regulation of bank entry and branching in the Philippines. ...

  8. Branch points of substitutions and closing ordered Bratteli diagrams

    CERN Document Server

    Yassawi, Reem

    2011-01-01

    We study stationary ordered Bratteli diagrams and give necessary and sufficient conditions for these orders to generate a continuous Vershik map. We apply this to finding adic representations for one sided substitution subshifts. We give an algorithm to find the branch points of a substitution, which have to be mapped to the minimal elements of such an ordering. We find adic representations for substitutions with one branch point, and also substitutions all of whose branch points are fixed.

  9. The Branching of Graphs in 2-d Quantum Gravity

    OpenAIRE

    Harris, M. G.

    1996-01-01

    The branching ratio is calculated for three different models of 2d gravity, using dynamical planar phi-cubed graphs. These models are pure gravity, the D=-2 Gaussian model coupled to gravity and the single spin Ising model coupled to gravity. The ratio gives a measure of how branched the graphs dominating the partition function are. Hence it can be used to estimate the location of the branched polymer phase for the multiple Ising model coupled to 2d gravity.

  10. Exponential decay of Laplacian eigenfunctions in domains with branches

    CERN Document Server

    Delitsyn, Andrey; Grebenkov, Denis S

    2011-01-01

    The behavior of Laplacian eigenfunctions in domains with branches is investigated. If an eigenvalue is below a threshold which is determined by the shape of the branch, the associated eigenfunction is proved to exponentially decay inside the branch. The decay rate is twice the square root of the difference between the threshold and the eigenvalue. The derived exponential estimate is applicable for arbitrary domains in any spatial dimension. Numerical simulations illustrate and further extend the theoretical estimate.

  11. Exponential decay of Laplacian eigenfunctions in domains with branches

    OpenAIRE

    Delitsyn, Andrey; Nguyen, Binh-Thanh; Grebenkov, Denis S.

    2011-01-01

    The behavior of Laplacian eigenfunctions in domains with branches is investigated. If an eigenvalue is below a threshold which is determined by the shape of the branch, the associated eigenfunction is proved to exponentially decay inside the branch. The decay rate is twice the square root of the difference between the threshold and the eigenvalue. The derived exponential estimate is applicable for arbitrary domains in any spatial dimension. Numerical simulations illustrate and further extend ...

  12. Activities of the Development Branch. 1978-1981

    International Nuclear Information System (INIS)

    The activities carried out by the Development Branch from 1978 through 1981 are summarized. Subjects covered include: Metallurgy, Nuclear Fuels, Instrumentation and Control, Nuclear Reactors, as well as the various projects developed during this period and the administrative and technical activities of various groups belonging to this Branch. A list of publications by personnel of this Branch during the same period is also included. (C.A.K.)

  13. The normal distribution of thoracoabdominal aorta small branch artery ostia

    International Nuclear Information System (INIS)

    The purpose of this study was to determine the normal distribution of aortic branch artery ostia. CT scans of 100 subjects were retrospectively reviewed. The angular distributions of the aorta with respect to the center of the T3 to L4 vertebral bodies, and of branch artery origins with respect to the center of the aorta were measured. At each vertebral body level the distribution of intercostal/lumbar arteries and other branch arteries were calculated. The proximal descending aorta is posteriorly placed becoming a midline structure, at the thoracolumbar junction, and remains anterior to the vertebral bodies within the abdomen. The intercostal and lumbar artery ostia have a distinct distribution. At each vertebral level from T3 caudally, one intercostal artery originates from the posterior wall of the aorta throughout the thoracic aorta, while the other intercostal artery originates from the medial wall of the descending thoracic aorta high in the chest, posteromedially from the mid-thoracic aorta, and from the posterior wall of the aorta low in the chest. Mediastinal branches of the thoracic aorta originate from the medial and anterior wall. Lumbar branches originate only from the posterior wall of the abdominal aorta. Aortic branch artery origins arise with a bimodal distribution and have a characteristic location. Mediastinal branches of the thoracic aorta originate from the medial and anterior wall. Knowing the location of aortic branch artery ostia may help distinguish branch artery pseudoaneurysms from penetrating ulcers.

  14. [Variability of the celiac artery and its branches in sheep].

    Science.gov (United States)

    Karmona, Kh; Kovachev, G

    1985-01-01

    Contrast matter was used with a total of 363 sheep fetuses, newborn lambs, and adult sheep to study the variability of the coeliac artery and its branches. It was found that the artery and some of its branches, such as arteria ruminalis sinistra, arteria reticularis, and arteria lienalis often showed variations, resp., deviations in their branching and distribution. Others, such as arteria ruminalis dextra and arteria hepatica showed no variations whatever. Both the coeliac artery and the anterior intestinal artery in the sheep were most often shown to branch from the aorta alone (in 71.07 per cent of the cases) as against the rarely observed common truncus coeliacomesentericus (in 28.93 per cent of the cases). The most commonly observed form of branching of arteria coeliaca seemed to be tripus coeliacus, while the branching with the formation of a short truncus hepatogastricus was comparatively a rare phenomenon. It was also established that the left ruminal artery was much more frequently the branch of truncus lienoruminalis than the branch of arteria gastrica sinistra. So far as the place in which arteria reticularis arose three variants were observed. Most frequently this artery was shown to be the branch of arteria gastrica sinistra. PMID:4013078

  15. THE INTERFERENCE OF EUROPEAN UNION LAW WITH PUBLIC INTERNATIONAL LAW

    Directory of Open Access Journals (Sweden)

    ROXANA-MARIANA POPESCU

    2011-04-01

    Full Text Available The European Union Law is an unique legal phenomenon developed in the process of European integration within the framework of the European Communities and the European Union; a result of the implementation of the supranational authority of the European institutions. The European Union law is a specific legal system having independent sources and principles that developed at the border-line of international law and domestic law of the EU’s Member States. The authonomy of the European Union law is affirmed by a case-law of the Court of Justice of the European Union.The European Union has its own legal order which is separate from international law and forms an integral part of the legal systems of the Member States. The legal order of the Union is founded on various different sources of law. The different nature of these sources has imposed a hierarchy among them. At the pinnacle of this hierarchy we find primary law, represented by the Treaties and general legal principles, followed by international treaties concluded by the Union and secondary law founded on the Treaties.

  16. Metastability of Bose and Fermi gases on the upper branch

    OpenAIRE

    LeClair, Andre; Roditi, Itzhak; Squires, Joshua

    2016-01-01

    We study three dimensional Bose and Fermi gases in the upper branch, a phase defined by the absence of bound states in the repulsive interaction regime, within an approximation that considers only two-body interactions. Employing a formalism based on the S-matrix, we derive a useful analytic expression that holds on the upper branch in the weak coupling limit. We determine upper branch phase diagrams for both bosons and fermions with techniques valid for arbitrary positive scattering length.

  17. University Competition and Transnational Education: The Choice of Branch Campus

    OpenAIRE

    Joanna Poyago-Theotoky; Alessandro Tampieri

    2015-01-01

    We present a theoretical framework in which an elitist and a non- elitist university in a developed country compete by choosing their admission standards and deciding whether or not to open a branch campus in a developing country. Students from a developing country attend university either if a branch campus is opened or if they can afford to move to the developed country. We characterise the equi- libria by focussing on the relationship between the investment costs of a branch campus and the...

  18. Experimental Evaluation of Branching Schemes for the CSP

    CERN Document Server

    Balafoutis, Thanasis; Stergiou, Kostas

    2010-01-01

    The search strategy of a CP solver is determined by the variable and value ordering heuristics it employs and by the branching scheme it follows. Although the effects of variable and value ordering heuristics on search effort have been widely studied, the effects of different branching schemes have received less attention. In this paper we study this effect through an experimental evaluation that includes standard branching schemes such as 2-way, d-way, and dichotomic domain splitting, as well as variations of set branching where branching is performed on sets of values. We also propose and evaluate a generic approach to set branching where the partition of a domain into sets is created using the scores assigned to values by a value ordering heuristic, and a clustering algorithm from machine learning. Experimental results demonstrate that although exponential differences between branching schemes, as predicted in theory between 2-way and d-way branching, are not very common, still the choice of branching sche...

  19. The Law Of Environmental Preservation

    International Nuclear Information System (INIS)

    This book deals with preservation regulation on environment, which includes the meaning of environmental law, foundation of environmental law and development, characteristic of the law, the right of environment, the method and the case of lawmaking of environment, formation of environmental law in Korea, organization of administration, explanation of environmental regulation with term and definition, exclusion of application, safety of nature, supervision of air and water, discharge facilities and prevention facility, air pollution, discharge facility business, management of industrial waste substance and grievance mediation and compensation for the lost.

  20. Arterial branching within the confines of fractal L-system formalism.

    Science.gov (United States)

    Zamir, M

    2001-09-01

    Parametric Lindenmayer systems (L-systems) are formulated to generate branching tree structures that can incorporate the physiological laws of arterial branching. By construction, the generated trees are de facto fractal structures, and with appropriate choice of parameters, they can be made to exhibit some of the branching patterns of arterial trees, particularly those with a preponderant value of the asymmetry ratio. The question of whether arterial trees in general have these fractal characteristics is examined by comparison of pattern with vasculature from the cardiovascular system. The results suggest that parametric L-systems can be used to produce fractal tree structures but not with the variability in branching parameters observed in arterial trees. These parameters include the asymmetry ratio, the area ratio, branch diameters, and branching angles. The key issue is that the source of variability in these parameters is not known and, hence, it cannot be accurately reproduced in a model. L-systems with a random choice of parameters can be made to mimic some of the observed variability, but the legitimacy of that choice is not clear. PMID:11524457

  1. The Delinquencies of Juvenile Law: A Natural Law Analysis

    Directory of Open Access Journals (Sweden)

    Ellis Washington

    2010-07-01

    Full Text Available This article is a substantive analysis tracing the legal, philosophical, social, historical, jurisprudence and political backgrounds of juvenile law, which is an outgrowth of the so-calledProgressive movement - a popular social and political movement of the late nineteenth and early twentieth century. I also trace how this socio-political cause célèbre became a fixture in Americanculture and society due to existential child labor abuses which progressive intellectuals used as a pretext to codify juvenile law in federal law and in statutory law in all 50 states by 1925. Moreover the dubious social science and Machiavellian political efforts that created the juvenile justice system out of whole cloth has done much more harm to the Constitution and to the children it was mandated to protect than any of the Progressive ideas initially envisioned rooted in Positive Law (separation of law and morals. Finally, I present am impassioned argument for congressional repeal of all juvenile case law and statutes because they are rooted in Positive Law, contrary to Natural Law (integration of law and morals, the original intent of the constitutional Framers and are therefore patently unconstitutional.

  2. The Law of Other States

    OpenAIRE

    Eric A. Posner; Sunstein, Cass R.

    2006-01-01

    The question whether courts should consult the laws of "other states" has produced intense controversy. But in some ways, this practice is entirely routine; within the United States, state courts regularly consult the decisions of other state courts in deciding on the common law, the interpretation of statutory law, and even on the meaning of state constitutions. A formal argument in defense of such consultation stems from the Condorcet Jury Theorem, which says that under certain conditions, ...

  3. Nuclear law and law of the sea - a synthesis

    International Nuclear Information System (INIS)

    The general idea behind the work of the Paris Colloqium on Nuclear Law and Law of the Sea was that of an agreement and sometimes opposition between two specificities, that of the law of the maritime and, in particular, ocean environment, and that of the law of nuclear techniques. These relationships were studied notably in the perspective of the problems of transport of nuclear materials and their liability insurance, as well as from the viewpoint of the operation of nuclear powered ships. Another problem studied in this context is that of radioactive marine pollution. (N.E.A.)

  4. Teaching of Administrative Law in the New Grade of Law

    Science.gov (United States)

    Domínguez Alonso, Patricia

    2012-01-01

    The teaching of Administrative Law in the new grade of law poses numerous challenges and opportunities in the new model of Bologna. It's really important work of research and students in class presentations. It is also important to motivate students to study the issues and cases brought before classes and to use virtual platforms to interact with…

  5. Studying the R-branch and the Q-branch emission spectral lines of diatomic molecules using improved analytical formula

    Science.gov (United States)

    Jiang, Yonghong; Sun, Weiguo; Zhang, Yi; Fu, Jia; Fan, Qunchao; Li, Huidong; Feng, Hao

    2016-06-01

    The difference converging method (DCM) used to predict the R-branch and the Q-branch high-lying rotational lines for diatomic systems is improved in this study. The key analytical formulae of the DCM method are modified by adding a higher order spectral term Hυ, and adding a physical converging criterion to improve the accuracy of predictions. Applications of the improved DCM method to the R-branch of the TiF molecule and the Q-branch of the 193IrN molecule show that the accuracy of the R-branch and the Q-branch rotational lines is about one order of magnitude better than the results obtained using the previous formulae, which demonstrate the necessity of the added small term Hυ and the physical converging criterion. The DCM results are also shown to be better than the extrapolated rotational lines using the least-squares method.

  6. Studying the R-branch and the Q-branch emission spectral lines of diatomic molecules using improved analytical formula.

    Science.gov (United States)

    Jiang, Yonghong; Sun, Weiguo; Zhang, Yi; Fu, Jia; Fan, Qunchao; Li, Huidong; Feng, Hao

    2016-06-01

    The difference converging method (DCM) used to predict the R-branch and the Q-branch high-lying rotational lines for diatomic systems is improved in this study. The key analytical formulae of the DCM method are modified by adding a higher order spectral term Hυ, and adding a physical converging criterion to improve the accuracy of predictions. Applications of the improved DCM method to the R-branch of the TiF molecule and the Q-branch of the (193)IrN molecule show that the accuracy of the R-branch and the Q-branch rotational lines is about one order of magnitude better than the results obtained using the previous formulae, which demonstrate the necessity of the added small term Hυ and the physical converging criterion. The DCM results are also shown to be better than the extrapolated rotational lines using the least-squares method. PMID:26974473

  7. The Evolution of the Social Criminal Law on an International Wide Scale

    Directory of Open Access Journals (Sweden)

    Radu Razvan Popescu

    2009-06-01

    Full Text Available Brought to maturity, the labor criminal law represents a real branch of the criminal law, as well as the business criminal law, fiscal criminal law or the environment criminal law. Notwithstanding labor criminal law cannot be considered merely as an accessory part of the corporate criminal law, but having an essential part such as an exhibit test, in order to determine new legal mechanisms, such as the ones regarding criminal liability of the legal persons. In the Romanian legislation, the labor criminal law, as an interference zone between the criminal law and labor law, has to be regarded from the internal social realities governing the labor aspects, as well from the comparative law's point of view.

  8. INDIRECT INFLUENCE OF COMMUNITY LAW OVER NATIONAL CRIMINAL LAW

    Directory of Open Access Journals (Sweden)

    Mirela GORUNESCU

    2009-12-01

    Full Text Available The problem of influence of Community law over national criminal law is difficult to be solved even now, because criminal law is very closely related to state sovereignty. However, at European level it is a series of unifying trends in the field of criminal law. This includes: the Corpus Juris Project to develop a number of guiding principles on the protection through criminal law of financial interests of EU, within the European judiciary space; the project of founding a European Prosecutor , which would have extended jurisdiction over the entire European judicial area; at the doctrinaire level the project called ”The Criminal Code of the European Union ” result of encoding the provisions relevant for the Community criminal law and published likewise. Romanian criminal law could not remain outside these trends and this paper reveal some internal acts that reflect the trends observed at European level. Some of this acts have a direct influence, and some of them an indirect influence. An example is represented by art. 3022 of the Romanian Penal Code, which, in the basic variant, besides any operations regarding the import of wastes and residue of any kind or other dangerous goods for public health and environment, incriminates the placing or transit operations on the country without observing the laws. In this text, the phrase "without observing the laws" must be reported to both national regulations and international legal instruments.

  9. Economics of mining law

    Science.gov (United States)

    Long, K.R.

    1995-01-01

    Modern mining law, by facilitating socially and environmentally acceptable exploration, development, and production of mineral materials, helps secure the benefits of mineral production while minimizing environmental harm and accounting for increasing land-use competition. Mining investments are sunk costs, irreversibly tied to a particular mineral site, and require many years to recoup. Providing security of tenure is the most critical element of a practical mining law. Governments owning mineral rights have a conflict of interest between their roles as a profit-maximizing landowner and as a guardian of public welfare. As a monopoly supplier, governments have considerable power to manipulate mineral-rights markets. To avoid monopoly rent-seeking by governments, a competitive market for government-owned mineral rights must be created by artifice. What mining firms will pay for mineral rights depends on expected exploration success and extraction costs. Landowners and mining firms will negotlate respective shares of anticipated differential rents, usually allowing for some form of risk sharing. Private landowners do not normally account for external benefits or costs of minerals use. Government ownership of mineral rights allows for direct accounting of social prices for mineral-bearing lands and external costs. An equitable and efficient method is to charge an appropriate reservation price for surface land use, net of the value of land after reclamation, and to recover all or part of differential rents through a flat income or resource-rent tax. The traditional royalty on gross value of production, essentially a regressive income tax, cannot recover as much rent as a flat income tax, causes arbitrary mineral-reserve sterilization, and creates a bias toward development on the extensive margin where marginal environmental costs are higher. Mitigating environmental costs and resolving land-use conflicts require local evaluation and planning. National oversight ensures

  10. History of Law and Economics

    OpenAIRE

    Gelter, Martin; Grechenig, Kristoffel

    2014-01-01

    The roots of law & economics lie in late 19th century continental Europe. However, this early movement did not persist, having been cut off in the 1930s. After World War II, modern law & economics was (re-)invented in the United States and subsequently grew into a major field of research at U.S. law schools. In continental Europe, law & economics was re-imported as a discipline within economics, driven by economists interested in legal issues rather than by legal scholars. Hence, the European...

  11. On the Cognition of Laws of Nature

    OpenAIRE

    Weingartner, Paul

    2003-01-01

    In this paper I shall discuss the problem of cognition of laws of nature on the following different levels of understanding: First level of understanding of laws of nature: the Greek Ideal of Science Second level: Space Time Invariance Third level: Dynamical Laws Fourth level: Statistical Laws Fifth level: Laws and Causality Sixth level: Chaotic Motion Seventh level: Initial conditions and Constants of Nature

  12. LAW OF CONSERVATION OF WEALTH

    OpenAIRE

    Gopinath VadirajaRao Bangalore

    2005-01-01

    Law of Conservation is a universal Law and applies to mass, energy and wealth alike. When wealth is changed from one form to the other, the value of transferee form of wealth equals value of transferor form of wealth. This leads to inferance that wealth can neither be created nor be destroyed but can be changed from one form to the other. The principle of Double Entry Method of Bookkeeping rests on this Law. We cannot create a debit/credit without corresponding credit/debit and the assets and...

  13. The law of times

    International Nuclear Information System (INIS)

    The implicit confidence in technology of former decades has long since given way to an equally doubtful hostility towards technology. Criticism is focusing on energy economy and the 'hard technologies' it advocates. The publication for the first time gives public access to a number of papers and essays discussing this criticism in a most detailed and competent way. Based on different aspects and theories maintained by natural science, philosophy, ethics and world economy the author concludes that it is not cuts but a consistent technological extension leading to long-term living conditions worthy of a human being and to the benefit of the major part of the population. The publication deals with the following subjects: pros and cons of a nuclear phaseout; technology as a prior condition of modern humanity, energy for our world; energy - order - humanity; responsibility and technology; engineers - mediators between energy technology and society, future energy supply and technological changes; innovation and the interaction between technology and science; energy supply and pollution abatement; nuclear technology and long-term energy supplies; from mechanics to energy technology - 200 years of German steam engineering; the implications of the second law of thermodynamics for human life; arguments in favour of a general energy system. (orig./HP)

  14. The Development of Legal Policy and Legal Needs of Indonesian Immigration Law: Answered Partially, Forget the Rest

    OpenAIRE

    Bilal Dewansyah

    2015-01-01

    The replacement of the immigration law, from Law No. 9 of 1992 to Law No. 6 of 2011 reflected the development of immigration legal policy. As a branch of administrative law that has dynamic character, the reform immigration laws should address the immigration legal needs in practice. This paper discusses the development of Indonesian immigration legal policy and to what extent these developments address the immigration legal needs. Based on the author analyses, it can be concluded, firstly, t...

  15. Economic Models of Law: Introduction

    OpenAIRE

    Thomas J. Miceli; Baker, Matthew J.

    2013-01-01

    This introductory chapter to Economic Models of Law (forthcoming, Edward Elgar) discusses the use of economic models for understanding law. It also provides a survey of the contents of the volume, which consist of twenty-one previously published articles in the areas of torts, contracts, property, and legal process.

  16. Vehicle Fleet Information - BMV_LICENSE_BRANCHES_IN: Bureau of Motor Vehicle License Branch Locations in Indiana (Indiana Geological Survey, Point Shapefile)

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — BMV_LICENSE_BRANCHES_IN is a point shapefile showing the locations of 142 branch offices of the Indiana Bureau of Motor Vehicles (BMV). Addresses for each branch...

  17. Interpretation of the Omori Law

    CERN Document Server

    Guglielmi, Anatol V

    2016-01-01

    The known Omori law is presented in the form of differential equation that describes the evolution of the aftershock activity. This equation is derived hypothetically with taking into account deactivation of the faults in epicentral zone of the main shock. A generalization of the Omori law is proposed.

  18. Branched nanostructures and method of synthesizing the same

    Science.gov (United States)

    Fonseca, Luis F. (Inventor); Resto, Oscar (Inventor); Sola, Francisco (Inventor)

    2009-01-01

    A branched nanostructure is synthesized. A porous material, with pores having a diameter of approximately 1 .mu.m or less, is placed in a vacuum. It is irradiated with an electron beam. This causes a trunk to grow from the porous material and further causes branches to grow from the trunk.

  19. Relativistic covariance of Ohm's law

    CERN Document Server

    Starke, R

    2014-01-01

    The derivation of relativistic generalizations of Ohm's law has been a long-term issue in theoretical physics with deep implications for the study of relativistic plasmas in astrophysics and cosmology. Here we propose an alternative route to this problem by introducing the most general Lorentz covariant first order response law, which is written in terms of the fundamental response tensor $\\chi^\\mu_{~\

  20. Optimal structure of tree-like branching networks for fluid flow

    Science.gov (United States)

    Kou, Jianlong; Chen, Yanyan; Zhou, Xiaoyan; Lu, Hangjun; Wu, Fengmin; Fan, Jintu

    2014-01-01

    Tree-like branching networks are very common flow or transportation systems from natural evolution. In this study, the optimal structures of tree-like branching networks for minimum flow resistance are analyzed for both laminar and turbulent flow in both smooth and rough pipes. It is found that the dimensionless effective flow resistance under the volume constraint for different flows is sensitive to the geometrical parameters of the structure. The flow resistance of the tree-like branching networks reaches a minimum when the diameter ratio β∗ satisfies β∗=Nk, where, N is the bifurcation number N=2,3,4,… and k is a constant. For laminar flow, k=-1/3, which is in agreement with the existing Murray’s law; for turbulent flow in smooth pipes, k=-3/7; for turbulent flow in rough pipes, k=-7/17. These results serve as design guidelines of efficient transport and flow systems.

  1. International school of nuclear law

    International Nuclear Information System (INIS)

    This is a report about the second International School of Nuclear Law (ISNL) held in Montpellier, France, on August 26 to September 7, 2002, by the OECD Nuclear Energy Agency (NEA) and the University of Montpellier 1 with the support of the International Nuclear Law Association (INLA), the European Commission, and the International Atomic Energy Agency (IAEA). (orig.)

  2. Principles of European Contract Law

    DEFF Research Database (Denmark)

    Lando, Ole; Beale, Hugh

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

  3. Optimal configuration of a class of endoreversible heat engines for maximum efficiency with radiative heat transfer law

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Optimal configuration of a class of endoreversible heat engines with fixed duration,input energy and radiative heat transfer law (q∝Δ(T4)) is determined. The optimal cycle that maximizes the efficiency of the heat engine is obtained by using opti-mal-control theory,and the differential equations are solved by the Taylor series expansion. It is shown that the optimal cycle has eight branches including two isothermal branches,four maximum-efficiency branches,and two adiabatic branches. The interval of each branch is obtained,as well as the solutions of the temperatures of the heat reservoirs and the working fluid. A numerical example is given. The obtained results are compared with those obtained with the Newton’s heat transfer law for the maximum efficiency objective,those with linear phe-nomenological heat transfer law for the maximum efficiency objective,and those with radiative heat transfer law for the maximum power output objective.

  4. Optimal configuration of a class of endoreversible heat engines for maximum efficiency with radiative heat transfer law

    Institute of Scientific and Technical Information of China (English)

    SONG HanJiang; CHEN LinGen; SUN FengRui

    2008-01-01

    Optimal configuration of a class of endoreversible heat engines with fixed duration, input energy and radiative heat transfer law (q∝△(T4)) is determined. The optimal cycle that maximizes the efficiency of the heat engine is obtained by using opti-mal-control theory, and the differential equations are solved by the Taylor series expansion. It is shown that the optimal cycle has eight branches including two isothermal branches, four maximum-efficiency branches, and two adiabatic branches. The interval of each branch is obtained, as well as the solutions of the temperatures of the heat reservoirs and the working fluid. A numerical example is given. The obtained results are compared with those obtained with the Newton's heat transfer law for the maximum efficiency objective, those with linear phe-nomenological heat transfer law for the maximum efficiency objective, and those with radiative heat transfer law for the maximum power output objective.

  5. Theorising international environmental law

    OpenAIRE

    Humphreys, Stephen; Otomo, Yoriko

    2014-01-01

    From The Oxford Handbook of International Legal Theory (Florian Hoffmann and Anne Orford, eds, Oxford UP, forthcoming 2014). --- This paper, part of a larger work on international law theory, sketches some early lines of inquiry towards a theoretical understanding of international environmental law. As the body of international law regulating human interaction with the natural world, one might expect this branch of law to be a cornerstone of the international system. Yet in practice,...

  6. INTERFERENCES OF THE ENVIRONMENTAL LAW WITH THE URBAN LAW

    Directory of Open Access Journals (Sweden)

    Elena IFTIME

    2014-06-01

    Full Text Available Addressing the large, complex issue of influences that urbanization can have on the environment, requires first of all, some general considerations on the interferences between the urban law and the environmental law. The urban law investigates and regulates the affecting and planning of the urban space. Therefore, this type of regulations are at the interference with the environmental law , which, inter alia , deals with the protection and conservation of the environment in the urban settlements, in the built space and also the ecological deployment of the activities in this space. The interaction between the two is becoming increasingly important especially when the urban law is increasingly correlated with the environmental protection, the natural space and the ecological activities.

  7. General presentation of nuclear law

    International Nuclear Information System (INIS)

    This article defines the characteristics and origin of nuclear law, in particular the recent existence of this legal discipline in view of the novelty of atomic energy and the need to take into account radiation protection of workers and the population, the increasing internationalisation of this law, and the importance given to non-proliferation physical protection and to control of nuclear activities. Following an analysis of the main international regulations elaborated in the respective frameworks of Euratom, NEA/OECD and IAEA, the author reviews French legislation in this field and finally, he describes the principal fields of application of nuclear law. (NEA)

  8. Statistical distributions of earthquake numbers: consequence of branching process

    OpenAIRE

    Kagan, Yan Y.

    2010-01-01

    We discuss various statistical distributions of earthquake numbers. Previously we derived several discrete distributions to describe earthquake numbers for the branching model of earthquake occurrence: these distributions are the Poisson, geometric, logarithmic, and the negative binomial (NBD). The theoretical model is the `birth and immigration' population process. The first three distributions above can be considered special cases of the NBD. In particular, a point branching process along t...

  9. Optimization of multi-branch switched diversity systems

    KAUST Repository

    Nam, Haewoon

    2009-10-01

    A performance optimization based on the optimal switching threshold(s) for a multi-branch switched diversity system is discussed in this paper. For the conventional multi-branch switched diversity system with a single switching threshold, the optimal switching threshold is a function of both the average channel SNR and the number of diversity branches, where computing the optimal switching threshold is not a simple task when the number of diversity branches is high. The newly proposed multi-branch switched diversity system is based on a sequence of switching thresholds, instead of a single switching threshold, where a different diversity branch uses a different switching threshold for signal comparison. Thanks to the fact that each switching threshold in the sequence can be optimized only based on the number of the remaining diversity branches, the proposed system makes it easy to find these switching thresholds. Furthermore, some selected numerical and simulation results show that the proposed switched diversity system with the sequence of optimal switching thresholds outperforms the conventional system with the single optimal switching threshold. © 2009 IEEE.

  10. On Computational Power of Quantum Read-Once Branching Programs

    Directory of Open Access Journals (Sweden)

    Farid Ablayev

    2011-03-01

    Full Text Available In this paper we review our current results concerning the computational power of quantum read-once branching programs. First of all, based on the circuit presentation of quantum branching programs and our variant of quantum fingerprinting technique, we show that any Boolean function with linear polynomial presentation can be computed by a quantum read-once branching program using a relatively small (usually logarithmic in the size of input number of qubits. Then we show that the described class of Boolean functions is closed under the polynomial projections.

  11. The law of unintended consequences

    International Nuclear Information System (INIS)

    A law that is of particular concern to the natural gas industry, and should be of concern to this audience is the law of unintended consequences. It is not a law that has been passed by Congress or signed by the President. But is is a law that could come back to haunt them. It is the law of unintended consequences -- a law it is believed will quickly go into effect if the proposed BTU tax is enacted and if the proposed collection point for this tax -- at the city gate -- becomes a reality. It is because of the law of unintended consequences that both the BTU tax and the collection point chosen by the Treasury Department is opposed. A few examples are given to prove that point. The BTU tax was not intended to be unfair, or hardest on the poor. Yet in reality the tax is regressive. Both directly and indirectly the costs will fall disproportionally on low- and middle-income consumers. The direct impact will be higher utility and transportation costs, which will obviously hurt the poor the most. They spend a much higher share of their disposable income on energy than do the rich. And while there are provisions to help offset the impact on poor households, the middle-class will feel the full burden of this tax. Other disadvantages of the BTU tax are discussed

  12. A hitherto unreported disruption of cervical branches of facial artery

    Directory of Open Access Journals (Sweden)

    Sharma P

    2011-03-01

    Full Text Available According to its course, the branches of the facial artery are arranged under two headings; cervical component (branches in the digastric triangle and facial component (branches on the face.Variations in the branches of the facial component of the facial artery have been frequently studied and reported. However, variations in the cervical component are rare. A hitherto unreported variant of the cervical component of the facial artery was observed in a 55-year-old male cadaver during routine undergraduate dissection. The facial artery was arising from the external carotid artery as a common trunk with the lingual artery in the right carotid triangle and its ascending palatine and tonsillar branches were arising from the external carotid artery. It is important for surgeons and radiologists to be aware of the normal anatomy of the facial artery and the external carotid artery. Herein, we describe the detailed anatomical features of the variant branching pattern of the right facial artery and its clinical implications.

  13. THE UPTAKE OF AROMATIC AND BRANCHED CHAIN HYDROCARBONS BY YEAST

    Science.gov (United States)

    Studies of the hydrocarbon utilizing yeasts, Candida maltosa and C. lipolytica, have shown that both were capable of reducing recoverable amounts of branched chain and aromatic hydrocarbons in a mixture of naphthalene, tetradecane, hexadecane, pristane (tetra-methylpentadecane). ...

  14. Methodology of International Law1

    OpenAIRE

    Dominicé, Christian

    2014-01-01

    I. DEFINITION Methodology seeks to define the means of acquiring scientific knowledge. There is no generally accepted definition of the methodology of international law. In this article it will be taken to comprise both its wider meaning of the methods used in the acquisition of a scientific knowledge of the international legal system and its narrower and more specialized meaning, the methods used to determine the existence of norms or rules of international law. The correlation of these two ...

  15. MARKETING PRICING STRATEGIES USED BY THE BRANCHES OF CHAIN STORES

    OpenAIRE

    Róbert Štefko; Jaroslava Gburová; Jana Jurková

    2011-01-01

    The paper deals with pricing strategies in marketing of the branches of chain stores situated in Presov region (specifically in Presov region). The aims of research are to identification the most commonly used pricing strategies in marketing from the point of view of marketing managers of the branches of chain stores and the various connections between marketing pricing strategies. It includes identification of various connections between the selection of marketing pricing strategies and pric...

  16. Finite-size scaling of survival probability in branching processes

    Science.gov (United States)

    Garcia-Millan, Rosalba; Font-Clos, Francesc; Corral, Álvaro

    2015-04-01

    Branching processes pervade many models in statistical physics. We investigate the survival probability of a Galton-Watson branching process after a finite number of generations. We derive analytically the existence of finite-size scaling for the survival probability as a function of the control parameter and the maximum number of generations, obtaining the critical exponents as well as the exact scaling function, which is G (y ) =2 y ey /(ey-1 ) , with y the rescaled distance to the critical point. Our findings are valid for any branching process of the Galton-Watson type, independently of the distribution of the number of offspring, provided its variance is finite. This proves the universal behavior of the finite-size effects in branching processes, including the universality of the metric factors. The direct relation to mean-field percolation is also discussed.

  17. High origin of dorsal branch of the ulnar nerve and variations in its branching pattern and distribution: a case report

    OpenAIRE

    Lama, Polly; Potu, Bhagath K.; Bhat, Kumar MR

    2009-01-01

    Introduction Ulnar nerve is a branch of the brachial plexus. In the front of the forearm, normally near the wrist joint, it gives a dorsal cutaneous branch which supplies the skin of the dorsum of the hand. Case presentation The present case reports a very rare finding, the dorsal branch of the ulnar nerve along with the main nerve trunk originated between the two heads of the flexor carpi ulnaris muscle, after descending along the medial border of the forearm extensor surface, on the dorsal ...

  18. Conservation laws of helical flows

    OpenAIRE

    Kelbin, Olga

    2015-01-01

    Helically symmetric flows are present in many technical devices such as wind turbine, combustion chamber and marine propeller. The understanding of the nature of this type of flow can be useful to describe such phenomena like a vortex breakdown. The aim of this thesis is the analytical investigation of helically symmetric flows in terms of conservation laws. After finding the conservation laws one is able to use the obtained theoretical results in order to construct exact solut...

  19. Nuclear law and law of the sea

    International Nuclear Information System (INIS)

    This Colloquium was held on 12th and 13th June 1975. The Proceedings, which deal with the relationship developed in recent years between both these legal systems contain the full texts of the papers submitted and the ensuing discussions between the participants. These papers discuss the technical and economic prospects of nuclear-powered ships, as well as the third party liability and licensing systems applicable to this form of navigation. The rules applicable to third party liability for maritime transport of nuclear materials and the problems raised by insurance for such transport are also described. The question of radioactive marine pollution, in particular in the light of the recent international conventions such as the 1972 London Convention, was analyzed by several speakers, while other papers dealt with the legal aspects of off-shore siting of nuclear power plants and the denuclearisation of the seabed. (NEA)

  20. Conjugacy Growth and Conjugacy Width of Certain Branch Groups

    OpenAIRE

    Fink, Elisabeth

    2014-01-01

    The conjugacy growth function counts the number of distinct conjugacy classes in a ball of radius $n$. We give a lower bound for the conjugacy growth of certain branch groups, among them the Grigorchuk group. This bound is a function of intermediate growth. We further proof that certain branch groups have the property that every element can be expressed as a product of uniformly boundedly many conjugates of the generators. We call this property bounded conjugacy width. We also show how bounde...

  1. Employment of Veterans in the Federal Executive Branch

    Data.gov (United States)

    Department of Veterans Affairs — These quick facts use data from the 2011 Employment of Veterans in the Federal Executive Branch to compare Veteran employment in the Federal Government by agency,...

  2. On the Concept of Law in Physics

    OpenAIRE

    Kiefer, Claus

    2013-01-01

    I discuss the main features of the concept of law in physics. Fundamental laws from Newtonian mechanics to general relativity are reviewed. I end with an outlook on the new form of laws in the emerging theory of quantum gravity.

  3. Decoherence and the Branching of Chaos-less Classical Trajectory

    CERN Document Server

    Ishikawa, Takuji

    2016-01-01

    This study was started to know mysterious classicality of nuclei. This time, I found a new rule for decoherence. I used a model without chaos. As a result, it was shown that not only the intersection of classical trajectories but also branching of classical trajectories are needed for decoherence. In other words, it was shown that interactions between a main system and environments have to make enough branchings of classical trajectories of the main system for decoherence.

  4. Principles of European Company Law

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2010-01-01

    The article focuses on how much we have in common in Europe within company law and its development, and on the principles which are the determining factors for the activities of European companies. The article shows that what we have in common greatly outweighs what divides us, and this is...... presented in the article as the provisional capstone of 400 years of joint European development of company law....

  5. Elementary derivation of Kepler's laws

    International Nuclear Information System (INIS)

    A simple derivation of all three so-called Kepler Laws is presented in which the orbits, bound and unbound, follow directly and immediately from conservation of energy and angular momentum. The intent is to make this crowning achievement of Newtonian Mechanics easily accessible to students in introductory physics courses. The method is also extended to simplify the derivation of the Rutherford Scattering Law. (author). 4 refs., 3 figs

  6. Initialization of parallel branch-and-bound algorithms

    OpenAIRE

    Henrich, Dominik

    1993-01-01

    Four different initialization methods for parallel Branch-and-bound algorithms are described and compared with reference to several criteria. A formal analysis of their idle times and efficiency follows. It indicates that the efficiency of three methods depends on the branching factor of the search tree. Furthermore, the fourth method offers the best efficiency of the overall algorithm when a centralized OPEN set is used. Experimental results by a PRAM simulation support these statements.

  7. Towards a taxonomy of parallel branch and bound algorithms

    OpenAIRE

    Trienekens, H.W.J.M.; Bruin, Arie

    1992-01-01

    textabstractIn this paper we present a classification of parallel branch and bound algorithms, and elaborate on the consequences of particular parameter settings. The taxonomy is based upon how the algorithms handle the knowledge about the problem instance to be solved, generated during execution. The starting point of the taxonomy is the generally accepted description of the sequential branch and bound algorithm, as presented in, for example, [Mitten 1970] and [Ibaraki 1976a, 1976b, 1977a, 1...

  8. The branching structure of diffusion-limited aggregates

    CERN Document Server

    Halsey, T C

    1997-01-01

    I analyze the topological structures generated by diffusion-limited aggregation (DLA), using the recently developed "branched growth model". The computed bifurcation number B for DLA in two dimensions is B ~ 4.9, in good agreement with the numerically obtained result of B ~ 5.2. In high dimensions, B -> 3.12; the bifurcation ratio is thus a decreasing function of dimensionality. This analysis also determines the scaling properties of the ramification matrix, which describes the hierarchy of branches.

  9. Critical evaluation of branch polarity and apical dominance as dictators of colony astogeny in a branching coral.

    Directory of Open Access Journals (Sweden)

    Lee Shaish

    Full Text Available The high morphological resemblance between branching corals and trees, can lead to comparative studies on pattern formation traits, best exemplified in plants and in some cnidarians. Here, 81 branches of similar size of the hermatypic coral Stylophora pistillata were lopped of three different genets, their skeletons marked with alizarin red-S, and divided haphazardly into three morphometric treatment groups: (I upright position; (II horizontal position, intact tip; and (III horizontal position, cut tip. After 1 y of in-situ growth, the 45 surviving ramets were brought to the laboratory, their tissues removed and their architectures analyzed by 22 morphological parameters (MPs. We found that within 1 y, isolated branches developed into small coral colonies by growing new branches from all branch termini, in all directions. No architectural dissimilarity was assigned among the three studied genets of treatment I colonies. However, a major architectural disparity between treatment I colonies and colonies of treatments II and III was documented as the development of mirror structures from both sides of treatments II and III settings as compared to tip-borne architectures in treatment I colonies. We did not observe apical dominance since fragments grew equally from all branch sides without documented dominant polarity along branch axis. In treatment II colonies, no MP for new branches originating either from tips or from branch bases differed significantly. In treatment III colonies, growth from the cut tip areas was significantly lower compared to the base, again, suggesting lack of apical dominance in this species. Changes in branch polarity revealed genet associated plasticity, which in one of the studied genets, led to enhanced growth. Different genets exhibited canalization flexibility of growth patterns towards either lateral growth, or branch axis extension (skeletal weight and not porosity was measured. This study revealed that colony

  10. Delayed-neutron branching ratios of fission products

    International Nuclear Information System (INIS)

    Delayed-neutron branching ratios have been reviewed for 86 nuclides, including a few isomers, among the fission products. The list comprises values reported before the end of December, 1987. (authors) (33 refs.)

  11. Scaling laws of turbulent dynamos

    OpenAIRE

    Fauve, Stephan; Petrelis, Francois

    2007-01-01

    We consider magnetic fields generated by homogeneous isotropic and parity invariant turbulent flows. We show that simple scaling laws for dynamo threshold, magnetic energy and Ohmic dissipation can be obtained depending on the value of the magnetic Prandtl number.

  12. Revision of the Adoption Law

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    DECEMBER 29, 1991, saw thePresident of the People’sRepublic of China promulgatea new adoption law by Order 54, a lawwhich was introduced to the seventhNational People’s Congress at thetwenty-third meeting of its StandingCommittee and which took effect fromApril 1, 1992. This was the first suchadoption law in China and, althoughadoption did occur prior to itsimplementation, it was not then boundby legal measures or guarantee.

  13. The law of electromagnetic induction

    Directory of Open Access Journals (Sweden)

    V.J. Kutkovetskyy

    2014-09-01

    Full Text Available Mathematical models of the electromagnetic induction law which do not take into account Faraday’s restrictions are not in full accordance with the physical phenomenon and so they are not laws. Their incomplete correspondence with real devices results in such "paradoxes" as unlimited magnetic field of unipolar generators, infinite sizes of inductors for DC and AC machines modeled, and so on.

  14. Size-exclusion chromatography (SEC) of branched polymers and polysaccharides

    OpenAIRE

    Gaborieau, Marianne; Castignolles, Patrice

    2010-01-01

    Branched polymers are among the most important polymers, ranging from polyolefins to polysaccharides. Branching plays a key role in the chain dynamics. It is thus very important for application properties such as mechanical and adhesive properties and digestibility. It also plays a key role in viscous properties, and thus in the mechanism of the separation of these polymers in size-exclusion chromatography (SEC). Critically reviewing the literature, particularly on SEC of polyolefins, polyacr...

  15. Role of Fault Branches in Earthquake Rupture Dynamics

    OpenAIRE

    Bhat, Harsha S.; Olives, Marion; Dmowska, Renata; Rice, James R.

    2007-01-01

    We analyze earthquake ruptures propagating along a straight “main” fault and encountering a finite-length branch fault. Such intersections are often observed in natural fault systems. The predicted effects of the interaction with the branch that we report can be remarkable; they can strongly perturb the propagation velocity on the main fault and, in some cases, even arrest that propagation. Earlier work (Kame et al., 2003; Bhat et al., 2004) emphasized the role of the fault pre-stress state, ...

  16. BIRCH XYLAN GRAFTED WITH PLA BRANCHES OF PREDICTABLE LENGTH

    OpenAIRE

    Johanna Persson,; Olof Dahlman,; Ann-Christine Albertsson

    2012-01-01

    Birch xylan (4-O-methylglucuronoxylan) isolated from a kraft cooking liquor was delignified and grafted with polylactide of predictable branch length. This graft copolymerization resulted in very high total yields, greater than 90%, and with less than 10% polylactide homopolymer byproducts. Mild reaction conditions (40°C, 5 to 120 minutes) were used, which was believed to limit transesterification reactions and thus make it possible to reach good predictability of the polylactide branch lengt...

  17. BIRCH XYLAN GRAFTED WITH PLA BRANCHES OF PREDICTABLE LENGTH

    Directory of Open Access Journals (Sweden)

    Johanna Persson,

    2012-06-01

    Full Text Available Birch xylan (4-O-methylglucuronoxylan isolated from a kraft cooking liquor was delignified and grafted with polylactide of predictable branch length. This graft copolymerization resulted in very high total yields, greater than 90%, and with less than 10% polylactide homopolymer byproducts. Mild reaction conditions (40°C, 5 to 120 minutes were used, which was believed to limit transesterification reactions and thus make it possible to reach good predictability of the polylactide branch length. The thermal properties of the polylactide-grafted xylan depended on the branch length. Short branches resulted in fully amorphous materials with a glass transition temperature of about 48 to 55°C, whereas long polylactide branches resulted in semi-crystalline materials with melting points of about 130°C. Using mixtures of L-lactide and D/L-lactide in the monomer feed further altered the thermal properties. The degradation temperatures of the polylactide-grafted xylans were higher than that of the unmodified xylan, with degradation temperatures of about 300°C and 250°C, respectively. Tensile testing showed increased elongation at break with increasing branch length. The proposed method thus enables tailor-making of copolymers with specific thermal and mechanical properties.

  18. Development and goals of competition law

    OpenAIRE

    Mateusz Blachucki

    2013-01-01

    The article presents the historical development of competition law discussing reasons for adopting particular national antimonopoly legislation. The following analysis of goals of competition law leads to the conclusion that there is no agreement what goals competition law should have. Furthermore some of identified goals of competition law are conflicting. Nonetheless the majority of national competition laws and the academics accept that competition law should aim at achieving the basic eco...

  19. Anatomic variations of anterior cerebral artery cortical branches.

    Science.gov (United States)

    Stefani, M A; Schneider, F L; Marrone, A C; Severino, A G; Jackowski, A P; Wallace, M C

    2000-01-01

    The anterior cerebral artery (ACA) is a major vessel responsible for the blood supply to the interhemispheric region. The ACA segment after the anterior communicating artery (AComA) origin is called the distal ACA and has central and cortical branches. The cortical branches are distributed in the different regions of the orbital and medial part of the brain. The objects of this study are the anatomical variations found in the distal ACA. In 76 hemispheres the ACA distal branches were injected with latex and dissected under microscope magnification. Vessel diameters and distances between vessel origins and anterior communicating artery were recorded and analyzed. Microsurgical dissection was carried out to demonstrate anatomic variations of these vessels. Average diameter of ACA at origin was 2.61 +/- 0.34 mm and average diameter of cortical branches diameter ranged from 0.79 +/- 0.27 mm to 1.84 +/- 0.3 mm. Distances between vessel origin and AComA ranged from 7.68 +/- 3.91 mm (orbitofrontal) to 112.6 +/- 11.63 mm (inferior internal parietal). This study found anatomical variations: a single (azygos) ACA was present in one case and three in three cases. Crossing branches of the distal ACA to the contralateral hemisphere were present in 26% of the cases. In some cases a single ACA may supply the posterior hemispheric region through crossing branches. This calls attention to potential bilateral brain infarcts due to a single unilateral ACA occlusion. PMID:10873213

  20. [Variations of the celiac trunk branches in the fetus].

    Science.gov (United States)

    Bordei, P; Antohe, D S

    2002-09-01

    The study was performed on 60 human foetuses, aged between 4 to 9 months, using as methods dissection and plastic and contrast substances injection. We studied the celiac trunk in what concerns the division into its terminal branches, insisting on the possible morphological variations, some rare collateral branches starting from the common arterial trunk, the dimensional relations between the branches at their origin and the level of the celiac trunk origin from the aorta, in relation with the vertebral column, the diaphragmatic passage of the aorta and with the superior mesenteric artery. We also assessed the dimensional relations (calibers at origin) between the branches of the celiac trunk. Ass possible variations of the division of the celiac trunk, we assessed: gastro-hepatic trunk, with the splenic artery directly from the aorta or from the hepatic artery; gastro-splenic trunk, with the hepatic artery originating from the aorta; hepato-splenic trunk, with origin of the left gastric artery either directly from the aorta or from the hepatic artery. Rare variations: celiaco-mesenteric trunk; two arterial trunks, hepato-splenic and hepato-gastric; separate aortic origin for all three "classic" branches of the celiac trunk; two hepatic arteries, one from the celiac trunk and the other from the aorta or superior mesenteric artery; celiac trunk that divides into several terminal branches; one or two suprarenal arteries originating from the celiac trunk. PMID:12572348

  1. Computer simulations of randomly branching polymers: annealed versus quenched branching structures

    Science.gov (United States)

    Rosa, Angelo; Everaers, Ralf

    2016-08-01

    We present computer simulations of three systems of randomly branching polymers in d = 3 dimensions: ideal trees and self-avoiding trees with annealed and quenched connectivities. In all cases, we performed a detailed analysis of trees connectivities, spatial conformations and statistical properties of linear paths on trees, and compare the results to the corresponding predictions of Flory theory. We confirm that, overall, the theory predicts correctly that trees with quenched ideal connectivity exhibit less overall swelling in good solvent than corresponding trees with annealed connectivity even though they are more strongly stretched on the path level. At the same time, we emphasize the inadequacy of the Flory theory in predicting the behaviour of other, and equally relevant, observables like contact probabilities between tree nodes. We show, then, that contact probabilities can be aptly characterized by introducing a novel critical exponent, {θ }{path}, which accounts for how they decay as a function of the node-to-node path distance on the tree.

  2. Synthesis of Climate Change Policy in Judicial, Executive, and Legislative Branches of U.S. Government

    Directory of Open Access Journals (Sweden)

    Robert Brinkmann

    2011-12-01

    Full Text Available In recent years, the United States has struggled to develop a comprehensive policy for climate change and concomitant greenhouse gas emissions that addresses the current scientific thinking on the topic. The absence of any clear legislative or executive approach dominated national discussions and the court system was used to litigate a variety of issues associated with global warming. This paper synthesizes actions taken in the three branches of government prior to and immediately following the Obama election. In the Judicial branch, several branches of law have been used to force government and private parties to reduce greenhouse gas emissions. Based on the historic greenhouse gas lawsuit, Massachusetts et al. v. the United States Environmental Protection Agency (U.S. EPA, and under the direction of the Obama administration, the U.S. EPA has taken significant action to regulate greenhouse gases. In the legislative branch, a comprehensive energy and climate bill passed the House of Representatives and comparable and alternate energy and climate bills were debated in the Senate indicating hope for legislation in the 111th Congress. However, these bills proved to be unsuccessful, therefore leaving the U.S. EPA and the courts the only options for national climate policy in the near future.

  3. Two Concepts of Law of Nature

    OpenAIRE

    Shea, Brendan

    2013-01-01

    I argue that there are at least two concepts of law of nature worthy of philosophical interest: strong law and weak law. Strong laws are the laws investigated by fundamental physics, while weak laws feature prominently in the “special sciences” and in a variety of non-scientific contexts. In the first section, I clarify my methodology, which has to do with arguing about concepts. In the next section, I offer a detailed description of strong laws, which I claim satisfy four criteria: (1) If it...

  4. Expanding Newton Mechanics with Neutrosophy and Quadstage Method ──New Newton Mechanics Taking Law of Conservation of Energy as Unique Source Law

    OpenAIRE

    Fu Yuhua

    2014-01-01

    Neutrosophy is a new branch of philosophy, and "Quad-stage" (Four stages) is the expansion of Hegel’s triad thesis, antithesis, synthesis of development. Applying Neutrosophy and "Quad-stage" method, the purposes of this paper are expanding Newton Mechanics and making it become New Newton Mechanics (NNW) taking law of conservation of energy as unique source law. In this paper the examples show that in some cases other laws may be contradicted with the law of conservation of energy. The origin...

  5. A spatially-averaged mathematical model of kidney branching morphogenesis

    KAUST Repository

    Zubkov, V.S.

    2015-08-01

    © 2015 Published by Elsevier Ltd. Kidney development is initiated by the outgrowth of an epithelial ureteric bud into a population of mesenchymal cells. Reciprocal morphogenetic responses between these two populations generate a highly branched epithelial ureteric tree with the mesenchyme differentiating into nephrons, the functional units of the kidney. While we understand some of the mechanisms involved, current knowledge fails to explain the variability of organ sizes and nephron endowment in mice and humans. Here we present a spatially-averaged mathematical model of kidney morphogenesis in which the growth of the two key populations is described by a system of time-dependant ordinary differential equations. We assume that branching is symmetric and is invoked when the number of epithelial cells per tip reaches a threshold value. This process continues until the number of mesenchymal cells falls below a critical value that triggers cessation of branching. The mathematical model and its predictions are validated against experimentally quantified C57Bl6 mouse embryonic kidneys. Numerical simulations are performed to determine how the final number of branches changes as key system parameters are varied (such as the growth rate of tip cells, mesenchyme cells, or component cell population exit rate). Our results predict that the developing kidney responds differently to loss of cap and tip cells. They also indicate that the final number of kidney branches is less sensitive to changes in the growth rate of the ureteric tip cells than to changes in the growth rate of the mesenchymal cells. By inference, increasing the growth rate of mesenchymal cells should maximise branch number. Our model also provides a framework for predicting the branching outcome when ureteric tip or mesenchyme cells change behaviour in response to different genetic or environmental developmental stresses.

  6. The epochs of international law

    CERN Document Server

    Grewe, Wilhelm G

    2000-01-01

    A theoretical overview and detailed analysis of the history of international law from the Middle Ages through to the end of the twentieth century (updated from the 1984 German language edition). Wilhelm Grewe's "Epochen der Völkerrechtsgeschichte" is widely regarded as one of the classic twentieth century works of international law. This revised translation by Michael Byers of Oxford University makes this important book available to non-German readers for the first time. "The Epochs of International Law" provides a theoretical overview and detailed analysis of the history of international law from the Middle Ages, to the Age of Discovery and the Thirty Years War, from Napoleon Bonaparte to the Treaty of Versailles and the Age of the Single Superpower, and does so in a way that reflects Grewe's own experience as one of Germany's leading diplomats and professors of international law. A new chapter, written by Wilhelm Grewe and Michael Byers, updates the book to 1998, making the revised translation of interest ...

  7. Three laws of energy transitions

    International Nuclear Information System (INIS)

    The paper formulates and explores a hypothesis on three general energy transition laws: the law of stable long-term energy costs to income ratio; the law of improving energy quality; and the law of growing energy productivity. These laws are essential for shaping long-term projections and checking for their consistency. All three are rooted in amazingly stable in time and universal across countries energy costs to income ratios. Limited energy purchasing power sets up thresholds, which, if exceeded, bring asymmetry to energy demand to price elasticity. The author believes, that the theoretical postulate on the substantial substitution among production factors, which is used in the production functions theory, may be incorrect. In reality, innovations mainly lead to the substitution of a low-quality production factor with the same yet of a better-quality. Improving energy quality with stable costs to income ratio is accompanied by growing energy productivity. Energy costs to income thresholds are indicators allowing for better projections of oil prices

  8. Reproductive success and mortality rates of Ceriodaphnia dubia maintained in water from Upper Three Runs, Pen Branch, and Fourmile Branch

    International Nuclear Information System (INIS)

    It is anticipated that the new SRS NPDES permit will require toxicity testing of at numerous outfalls and receiving streams, using the standard test species, Ceriodaphnia dubia. Because SRS surface waters differ markedly from the standard culture water that is used for Ceriodaphnia, studies were undertaken to determine if unimpacted SRS surface waters will support this species. Three SRS surface waters were evaluated; Upper Three Runs at Road 8-1, Pen Branch at Road B, and Fourmile Branch at Road F. Toxicity tests were performed monthly on each water source for eleven months. All three water sources exhibited varying degrees of toxicity to Ceriodaphnia, with Pen Branch being the least toxic and Fourmile Branch being the most toxic. These results indicate that if in-stream toxicity testing is required, it may not be possible to separate the naturally occurring toxic effects of the receiving water from possible toxic effects of SRS effluents

  9. A Model for Locating Branches of Ghavamin Bank

    Directory of Open Access Journals (Sweden)

    seyed Mohammad Ali Khatami Firouzabadi

    2012-06-01

    Full Text Available Locating branches of finance and credit institutes and banks is one of the most important and strategic decisions in the field of banking. This task is more significant in private institutes than state banks because of budgetary limitations of private institutes. This kind of banking needs acceptance and usage of modern technologies such as GIS in order to increase customer satisfaction. Therefore in this research, viewpoints of 30 managers, chiefs of branches and experienced employees have been considered the city of Rasht with the aim of determining appropriate sites for establishing branches. Both quantitative and qualitative approaches have been used for data analysis. They include one sample t-test for identifying criteria and Analytic Hierarchical Process (AHP for identifying weights of criteria and for this purpose, SPSS, Expert Choice, GIS and LINGO soft wares have been used. Findings imply that other than four existing branches, with respect to achieved criteria and usage of Maximum Coverage Location Problem (MCLP, coverage of 95% of demands in the research area with establishing four branches in the specified points can be achieved.

  10. A Model for Locating Branches of Ghavamin Bank

    Directory of Open Access Journals (Sweden)

    Ali Khatami Firooz Abadi

    2012-01-01

    Full Text Available Locating branches of finance and credit institutes and banks is one of the most important and strategic decisions in the field of banking. This task is more significant in private institutes than state banks because of budgetary limitations of private institutes. This kind of banking needs acceptance and usage of modern technologies such as GIS in order to increase customer satisfaction. Therefore in this research, viewpoints of 30 managers, chiefs of branches and experienced employees have been considered the city of Rasht with the aim of determining appropriate sites for establishing branches. Both quantitative and qualitative approaches have been used for data analysis. They include one sample t-test for identifying criteria and Analytic Hierarchical Process (AHP for identifying weights of criteria and for this purpose, SPSS, Expert Choice, GIS and LINGO soft wares have been used. Findings imply that other than four existing branches, with respect to achieved criteria and usage of Maximum Coverage Location Problem (MCLP, coverage of 95% of demands in the research area with establishing four branches in the specified points can be achieved.

  11. Fragrance Release from the Surface of Branched Poly (Amide S

    Directory of Open Access Journals (Sweden)

    T. Youngs

    2005-01-01

    Full Text Available Enzymes are powerful tools in organic synthesis that are able to catalyse a wide variety of selective chemical transformations under mild and environmentally friendly conditions. Enzymes such as the lipases have also found applications in the synthesis and degradation of polymeric materials. However, the use of these natural catalysts in the synthesis and the post-synthetic modification of dendrimers and hyperbranched molecules is an application of chemistry yet to be explored extensively. In this study the use of two hydrolytic enzymes, a lipase from Candida cylindracea and a cutinase from Fusarium solani pisii, were investigated in the selective cleavage of ester groups situated on the peripheral layer of two families of branched polyamides. These branched polyamides were conjugated to simple fragrances citronellol and L-menthol via ester linkages. Hydrolysis of the ester linkage between the fragrances and the branched polyamide support was carried out in aqueous buffered systems at slightly basic pH values under the optimum operative conditions for the enzymes used. These preliminary qualitative investigations revealed that partial cleavage of the ester functionalities from the branched polyamide support had occurred. However, the ability of the enzymes to interact with the substrates decreased considerably as the branching density, the rigidity of the structure and the bulkiness of the polyamide-fragrance conjugates increased.

  12. In search of fundamental laws

    CERN Document Server

    Pleitez, V

    1999-01-01

    One of the main activities in science teaching, and in particular in Physics teaching, is not only the discussion of both modern problems and problems which solution is an urgent matter. It means that the picture of an active and alive science should be transmitted to the students, mainly to the College students. A central point in this matter is the issue which characterizes the Fundamental Laws of Nature. In this work we emphasize that this sort of laws may exist in areas which are different from those usually considered. In this type of discussion it is neither possible nor desirable to avoid the historical perspective of the scientific development.

  13. Marketing the Rule of Law

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Looking back at the last three decades of reform and opening up in China, many components of this process can now be examined in an attempt to ascertain what part they have played in the country’s political,social and economic growth.Rule of law and a harmonious society are some of the issues at stake.Professor Jiang Ping,former President of China University of Political Science and Law,discusses these and other areas of reform in an interview with China Economic Weekly.

  14. Method of branch ariflow for calculatinga complicated mine ventilation networks

    Institute of Scientific and Technical Information of China (English)

    LIU Ze-gong

    2001-01-01

    The solutions widely used at preeent for calculating complicated mine ventilation networks are ones in which resistance of the branches and characteristic parameters of the fans are taken as basic input data. But it is time-and-energy-consuming to obtain the branch resistance values. A new solution is developed in this peper in which the branch reeistance values are obtained through measuring and evaluating the airflow of the whole ventilation network. Theoretical analysis is made of the establishment of a linear equation series with branch resistance as unknown numbers, an equation series for which one, and only one, result of solutions exists. This solution is programmed in C language and passed on a personal computer. The programmed solution programmed proves of practical use, as demonstrated by specific examples. Being different from other solutions, the method takes the branch airflow and fan working points as basic input data, and the present solution is of greater advantage for calculating ventilation networks of mines in operation.

  15. Enhancement of computer system for applications software branch

    Science.gov (United States)

    Bykat, Alex

    1987-01-01

    Presented is a compilation of the history of a two-month project concerned with a survey, evaluation, and specification of a new computer system for the Applications Software Branch of the Software and Data Management Division of Information and Electronic Systems Laboratory of Marshall Space Flight Center, NASA. Information gathering consisted of discussions and surveys of branch activities, evaluation of computer manufacturer literature, and presentations by vendors. Information gathering was followed by evaluation of their systems. The criteria of the latter were: the (tentative) architecture selected for the new system, type of network architecture supported, software tools, and to some extent the price. The information received from the vendors, as well as additional research, lead to detailed design of a suitable system. This design included considerations of hardware and software environments as well as personnel issues such as training. Design of the system culminated in a recommendation for a new computing system for the Branch.

  16. Sequential occlusion of the branch retinal artery and branch retinal vein in a patient with hypertension: an interventional case report

    OpenAIRE

    Okamoto, Norio; Matsumoto, Chota; Shimomura, Yoshikazu

    2014-01-01

    Background There are some cases that reported central retinal vein occlusion accompanied by ciliary artery occlusion, however, combined branch retinal artery and vein occlusion is a rare condition that has been infrequently reported. We describe in this report one case of retinal vein occlusion and branch retinal artery occlusion occurring simultaneously. Case presentation A 50 year-old woman presented with acute visual loss in her right eye. Fundus photography showed retinal ischemia and tor...

  17. Size-exclusion chromatography (SEC) of branched polymers and polysaccharides.

    Science.gov (United States)

    Gaborieau, Marianne; Castignolles, Patrice

    2011-02-01

    Branched polymers are among the most important polymers, ranging from polyolefins to polysaccharides. Branching plays a key role in the chain dynamics. It is thus very important for application properties such as mechanical and adhesive properties and digestibility. It also plays a key role in viscous properties, and thus in the mechanism of the separation of these polymers in size-exclusion chromatography (SEC). Critically reviewing the literature, particularly on SEC of polyolefins, polyacrylates and starch, we discuss common pitfalls but also highlight some unexplored possibilities to characterize branched polymers. The presence of a few long-chain branches has been shown to lead to a poor separation in SEC, as evidenced by multiple-detection SEC or multidimensional liquid chromatography. The local dispersity can be large in that case, and the accuracy of molecular weight determination achieved by current methods is poor, although hydrodynamic volume distributions offer alternatives. In contrast, highly branched polymers do not suffer from this extensive incomplete separation in terms of molecular weight. PMID:20967430

  18. Flow-induced pruning of branched systems and brittle reconfiguration

    CERN Document Server

    Lopez, Diego; de Langre, Emmanuel

    2011-01-01

    Whereas most plants are flexible structures that undergo large deformations under flow, another process can occur when the plant is broken by heavy fluid-loading. We investigate here the mechanism of such possible breakage, focusing on the flow-induced pruning that can be observed in plants or aquatic vegetation when parts of the structure break under flow. By computation on an actual tree geometry, a 20-yr-old walnut tree (Juglans Regia L.) and comparison with simple models, we analyze the influence of geometrical and physical parameters on the occurrence of branch breakage and on the successive breaking events occurring in a tree-like structure when the flow velocity is increased. We show that both the branching pattern and the slenderness exponent, defining the branch taper, play a major role in the breakage scenario. We identify a criterion for branch breakage to occur before breakage of the trunk. In that case, we show that the successive breakage of peripheral branches allows the plant to sustain higher...

  19. Law of parity conservation and other symmetry laws of physics

    International Nuclear Information System (INIS)

    The general role of symmetry laws in physics is discussed and the development that led to the disproof of parity conservation is reviewed. The possibility that other invariance principles, e.g., time-reversal invariance, may be violated is suggested

  20. A Lamperti type representation of Continuous-State Branching Processes with Immigration

    CERN Document Server

    Caballero, Ma Emilia; Bravo, Gerónimo Uribe

    2010-01-01

    Guided by the relationship between the breadth-first walk of a rooted tree and its sequence of generation sizes, we extend the Lamperti representation of continuous-state branching processes to allow immigration. The representation is obtained by solving a random ordinary differential equation defined by a pair of independent L\\'evy processes. Stability of the solutions is studied and gives, in particular, limit theorems (of a type previously studied by Grimvall, Kawazu and Watanabe, and Li) and a simulation scheme for continuous-state branching processes with immigration. We further apply our stability analysis to extend Pitman's limit theorem concerning Galton-Watson processes conditioned on total population size to more general offspring laws.

  1. Person: The Reason Of Law

    Directory of Open Access Journals (Sweden)

    Jaime Baquero de la Calle

    2012-12-01

    Full Text Available All law is intended to achieve the common good. Within this institutional framework, justice is the supreme value that seeks to ensure the competent authority. When is it possible to say that it is acting according to justice? Finding an answer requires going back to the fundamental principles that have given rise to any legal formulation. And behind these principles is the person ordering the final recipient. The written policy is not based (at least should not be in random or political ideas of government. Faced with the imminent presence of a Constituent Assembly, it is imperative to return to the ultimate foundations of all rule of law.

  2. STUDY ON VARIATIONS OF INFERIOR SEGMENTAL BRANCH OF RENAL ARTERY

    Directory of Open Access Journals (Sweden)

    Chandragirish S

    2014-11-01

    Full Text Available Background: The segmental arteries of the kidney supply the organ in such a way that, each renal pole receives its own artery while, the anterior portion between the poles is supplied by an upper and lower segmental vessel. These two arteries also include in their territory the lateral edge of the kidney and adjacent to the strip of parenchyma on the dorsal or posterior aspect of the organ. The knowledge of inferior segmental branch of renal artery is very important for surgeries in its distribution area in kidney. Materials and Methods: 100 kidneys (Fifty pairs intact with abdominal aorta were collected from department of Forensic medicine, JSS Medical College and Mysore Medical College. For study of segmental variation Corrosion cast technique method was used. The variations of inferior segmental branch of renal artery were observed and recorded. Results: In present study type I inferior segmental branch of renal artery were found in - 59% cases, type II in - 6% cases, type III in - 28% cases, type IV in - 2% cases. Conclusion: The inferior segmental artery from the anterior division of the renal artery is the commonest event –arising in 59%. This is Type I, the normal type. It arises from the renal artery (28% or from the posterior division (6% or from the aorta (2%. The knowledge of inferior segmental branch of renal artery helpful in kidney transplantation and renal surgery because these type of surgeries success mainly depends on arterial ligations.

  3. A REALISTIC CRITICAL OUTLOOK ON LAW: SOCIOLOGY OF LAW

    OpenAIRE

    Türkbağ, Ahmet Ulvi

    2012-01-01

    Positive law or a legal system as a closed logical system has its own inner coherence and this characteristic is a very important element of a system. It is important because the logical structure of norms which lead concepts and conceptions, at least in theory, is the guarantee of objectiveness or impartiality (thus ‘rule of law') of a legal system. In the second part of the nineteenth century and the first decade of the twentieth century however, legal theory was dominated by a kind o...

  4. On the integration of public law jurisprudence

    Institute of Scientific and Technical Information of China (English)

    YUAN Shuhong

    2006-01-01

    After two to three hundred years of development,modern public laws have become more and more important,mature and integrated especially since the 20th century.Traditionally,the dispersive and overlapping public law researches were grounded on the sectional public laws like constitutional law,administrative law,criminal law,procedural law,international public law,etc.Nevertheless,with all-around emergence of public law,the traditional research method can no longer adapt to the development needs of the modern public law.Therefore,it is quite necessary for us to create a kind of moderate unified public law between the laws and the sectional public laws,so as to do comprehensive,integrated and systematic researches on various sectional public laws.Based on the indepth argumentation about the necessity of developing unified public laws,this paper further puts forward that,to discuss an all-encompassing way about the main problems of creating the unified public laws and expect to fill the gap with it,the unified public law should define its study objectives mainly focused on the contents of integrated public law criteria,common public law features and general public law rules and so on;form its theoretical basis on the line of the relations between public power and the citizen privilege;establish its category structure found on the concept of public power and the derivative core and basic categories;and build up the disciplinary system based on the systematic integrity of the public law research results.

  5. Controlling the morphology of multi-branched gold nanoparticles

    Energy Technology Data Exchange (ETDEWEB)

    Ahmed, Waqqar; Stefan Kooij, E; Van Silfhout, Arend; Poelsema, Bene, E-mail: e.s.kooij@tnw.utwente.nl [MESA Institute for Nanotechnology, University of Twente, PO Box 217, NL-7500AE Enschede (Netherlands)

    2010-03-26

    We demonstrate a simple and versatile way to achieve high yield synthesis of shape- and size-controlled multi-branched gold nanoparticles (MBNPs). Control over the shape of the MBNPs was achieved by varying the ratio of gold to the mild reducing agent ascorbic acid, using a seed-mediated growth approach. Higher ascorbate concentrations resulted in the smoothing of branches, leading to the yield of relatively more isotropic particles. Furthermore, we found that using much higher silver concentrations in the growth solution resulted in the formation of rod-shaped micro-features together with MBNPs; we postulate them to be cetyltrimethyl ammonium silver bromide crystals. The as-prepared MBNPs show interesting tunable optical properties that are strongly influenced by the particle shape. The results are discussed in terms of plasmon coupling between the core and branches of the MBNPs.

  6. The Law of Information Inconservation.

    Science.gov (United States)

    Yang, Qi Quan

    1990-01-01

    Compares the notion of the conservation or inconservation of information with the laws of conservation of matter and energy. The theory of entropy in physics and its significance in information theory is discussed, and the essential nature of information is considered. (LRW)

  7. Decay parameter and related properties of 2-type branching processes

    Institute of Scientific and Technical Information of China (English)

    LI JunPing

    2009-01-01

    We consider the decay parameter, invariant measures/vectors and quasi-stationary dis-tributions for 2-type Markov branching processes. Investigating such properties is crucial in realizing life period of branching models. In this paper, some important properties of the generating functions for 2-type Markov branching q-matrix are firstly investigated in detail. The exact value of the decay parameter λC of such model is given for the communicating class C = Z+2\\ 0. It is shown that this λC can be directly obtained from the generating functions of the corresponding q-matrix. Moreover, the λC-invariant measures/vectors and quasi-distributions of such processes are deeply considered. A λC-invariant vector for the q-matrix (or for the process) on C is given and the generating functions of λC-invariant measures and quasi-stationary distributions for the process on C are presented.

  8. Decay parameter and related properties of 2-type branching processes

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    We consider the decay parameter, invariant measures/vectors and quasi-stationary dis- tributions for 2-type Markov branching processes. Investigating such properties is crucial in realizing life period of branching models. In this paper, some important properties of the generating functions for 2-type Markov branching q-matrix are firstly investigated in detail. The exact value of the decay parameter λC of such model is given for the communicating class C = Z+2 \\ 0. It is shown that this λC can be directly obtained from the generating functions of the corresponding q-matrix. Moreover, the λC-invariant measures/vectors and quasi-distributions of such processes are deeply considered. A λC-invariant vector for the q-matrix (or for the process) on C is given and the generating functions of λC-invariant measures and quasi-stationary distributions for the process on C are presented.

  9. PUBLIC LAW AS A VICTIM OF THE ECONOMY

    Directory of Open Access Journals (Sweden)

    MARIUS VACARELU

    2011-04-01

    Full Text Available Every day of 2009 has a common speech: economic crisis and its consequences, not only in economic topics, but also in few others domains, connected with the real economy.However, in this public speech, it was a problem: we must find a guilty element, because it must be someone who was not able to function correct, to not respect some rules that was good many years, but not in first years of 21st century. And, as always, every specialist and whole political class offered an answer. But this is not enough: a crisis has not only causes, but t has its victims.The globalization was one of them; human rights – in few states, young generation is a perpetual victim. In legal branch, the consequences were much simple: private law (banking law and commercial law didn’t suffer too much, but public law – because whole eyes were settled in this direction – felt this pressure. State intervention in the economy was considered not really political correct, not really a benefit for economies, but something necessary. In fact, public law was considered only a reserve. In this case, can we speak about a delegitimization of public law? Is the purpose of public law available for 21st century or it become now only a simple reserve, necessary only to solve the “side-slip” of the private law? And, because the connection between private law and the economy is too strong, can we see now the public law as a victim of the economy?

  10. Expanding Newton Mechanics with Neutrosophy and Quadstage Method ──New Newton Mechanics Taking Law of Conservation of Energy as Unique Source Law

    Directory of Open Access Journals (Sweden)

    Fu Yuhua

    2014-06-01

    Full Text Available Neutrosophy is a new branch of philosophy, and "Quad-stage" (Four stages is the expansion of Hegel’s triad thesis, antithesis, synthesis of development. Applying Neutrosophy and "Quad-stage" method, the purposes of this paper are expanding Newton Mechanics and making it become New Newton Mechanics (NNW taking law of conservation of energy as unique source law. In this paper the examples show that in some cases other laws may be contradicted with the law of conservation of energy. The original Newton's three laws and the law of gravity, in principle can be derived by the law of conservation of energy. Through the example of free falling body, this paper derives the original Newton's second law by using the law of conservation of energy, and proves that there is not the contradiction between the original law of gravity and the law of conservation of energy; and through the example of a small ball rolls along the inclined plane (belonging to the problem cannot be solved by general relativity that a body is forced to move in flat space, derives improved Newton's second law and improved law of gravity by using law of conservation of energy. Whether or not other conservation laws (such as the law of conservation of momentum and the law of conservation of angular momentum can be utilized, should be tested by law of conservation of energy. When the original Newton's second law is not correct, then the laws of conservation of momentum and angular momentum are no longer correct; therefore the general forms of improved law of conservation of momentum and improved law of conservation of angular momentum are presented. In the cases that law of conservation of energy cannot be used effectively, New Newton Mechanics will not exclude that according to other theories or accurate experiments to derive the laws or formulas to solve some specific problems. For example, with the help of the result of general relativity, the improved Newton's formula of universal

  11. The effect of polyglycerol sulfate branching on inflammatory processes.

    Science.gov (United States)

    Paulus, Florian; Schulze, Ronny; Steinhilber, Dirk; Zieringer, Maximilian; Steinke, Ingo; Welker, Pia; Licha, Kai; Wedepohl, Stefanie; Dernedde, Jens; Haag, Rainer

    2014-05-01

    In this study, the extent to which the scaffold architecture of polyglycerol sulfates affects inflammatory processes and hemocompatibility is investigated. Competitive L-selectin binding assays, cellular uptake studies, and blood compatibility readouts are done to evaluate distinct biological properties. Fully glycerol based hyperbranched polyglycerol architectures are obtained by either homopolymerization of glycidol (60% branching) or a new copolymerization strategy of glycidol with ethoxyethyl glycidyl ether. Two polyglycerols with 24 and 42% degree of branching (DB) are synthesized by using different monomer feed ratios. A perfectly branched polyglycerol dendrimer is synthesized according to an iterative two-step protocol based on allylation of the alcohol and subsequent catalytic dihydroxylation. All the polyglycerol sulfates are synthesized with a comparable molecular weight and degree of sulfation. The DB make the different polymer conjugates perform different ways. The optimal DB is 60% in all biological assays. PMID:24446246

  12. Probing the hardest branching of jets in heavy ion collisions

    CERN Document Server

    Chien, Yang-Ting

    2016-01-01

    We present the first calculation of the momentum sharing and angular separation distributions between the leading subjets inside a reconstructed jet in heavy ion collisions. These observables are directly sensitive to the hardest branching in the process of jet formation and are, therefore, ideal for studying the early stage of the in-medium parton shower evolution. The modification of the momentum sharing and angular separation distributions in lead-lead relative to proton-proton collisions is evaluated using the leading-order medium-induced splitting functions obtained in the framework of soft-collinear effective theory with Glauber gluon interactions. Qualitative and in most cases quantitative agreement between theory and preliminary CMS measurements suggests that the parton shower in heavy ion collisions can be dramatically modified early in the branching history. We propose a new measurement which will illuminate the angular distribution of the hardest branching within jets in heavy ion collisions.

  13. Pecularities of Afghanistan’s criminal law

    OpenAIRE

    Omirzhanov Yesbol; Seraj Qutbul Arefin

    2015-01-01

    This article addresses the peculiarities of Afghanistan’s criminal law. It includes brief information about criminal law of Afghanistan, afghan penal code, the role of Shari’a and its relationship with the criminal law of Afghanistan. Also, this article discusses the core components of the afghan criminal law: the elements of a crime, criminal liability, punishment, and crimes proscribed under Afghan law. Some recommendations are focused in the article to remove the weak points and problems o...

  14. Law and Justice in Community: The Significance of the Living Law

    OpenAIRE

    Oran Doyle

    2011-01-01

    Law and Justice in Community provides an account of law that privileges the role of custom, which the authors characterise as the living law. In this paper, I argue that the authors' account of law observes the same features as those observed by Hart in his Concept of Law. However, Hart viewed all law through the lens of state law, with the result that he did not identify the purpose of law. Conversely, Barden and Murphy view all law through the lens of the living law, with the result that th...

  15. Hiding dependence-discovery of F-hiding laws and system laws

    Institute of Scientific and Technical Information of China (English)

    Zhou Houyong; Huang Shunliang; Shi Kaiquan

    2009-01-01

    Function one direction S-rough sets have dynamic characteristics and law characteristics. By using the function one direction S-rough sets, this article presents the concepts of the f-hiding law, F-hiding law, f-hiding law dependence and F-hiding law dependence. Based on the concepts above, this article proposes the hiding-dependence theorem of f-hiding laws, the hiding-dependence theorem of F-hiding laws, the hiding-dependence separation theorem, the hiding dependencs-discovery principle of unknown laws. Finally, the application of the hiding dependence of hiding laws in the discovery of system laws is given.

  16. Renormalized field theory of collapsing directed randomly branched polymers.

    Science.gov (United States)

    Janssen, Hans-Karl; Wevelsiep, Frank; Stenull, Olaf

    2009-10-01

    We present a dynamical field theory for directed randomly branched polymers and in particular their collapse transition. We develop a phenomenological model in the form of a stochastic response functional that allows us to address several interesting problems such as the scaling behavior of the swollen phase and the collapse transition. For the swollen phase, we find that by choosing model parameters appropriately, our stochastic functional reduces to the one describing the relaxation dynamics near the Yang-Lee singularity edge. This corroborates that the scaling behavior of swollen branched polymers is governed by the Yang-Lee universality class as has been known for a long time. The main focus of our paper lies on the collapse transition of directed branched polymers. We show to arbitrary order in renormalized perturbation theory with epsilon expansion that this transition belongs to the same universality class as directed percolation. PMID:19905335

  17. Scale dependence of branching in arterial and bronchial trees

    CERN Document Server

    Restrepo, J G; Hunt, B R; Restrepo, Juan G.; Ott, Edward; Hunt, Brian R.

    2005-01-01

    Although models of branching in arterial and bronchial trees often predict a dependence of bifurcation parameters on the scale of the bifurcating vessels, direct verifications of this dependence with data are uncommon. We compare measurements of bifurcation parameters in airways and arterial trees of different mammals as a function of scale to general features predicted by theoretical models. We find that the size dependence is more complex than existing theories based solely on energy minimization explain, and suggest additional factors that may govern the branching at different scales.

  18. The internal branch lengths of the Kingman coalescent

    OpenAIRE

    Dahmer, Iulia; Kersting, Götz

    2015-01-01

    In the Kingman coalescent tree the length of order $r$ is defined as the sum of the lengths of all branches that support $r$ leaves. For $r=1$ these branches are external, while for $r\\ge2$ they are internal and carry a subtree with $r$ leaves. In this paper we prove that for any $s\\in\\mathbb{N}$ the vector of rescaled lengths of orders $1\\le r\\le s$ converges to the multivariate standard normal distribution as the number of leaves of the Kingman coalescent tends to infinity. To this end we u...

  19. Scaling Laws of Polyelectrolyte Adsorption

    OpenAIRE

    Borukhov, I.; Andelman, D.; Orland, H.

    1997-01-01

    Adsorption of charged polymers (polyelectrolytes) from a semi-dilute solution to a charged surface is investigated theoretically. We obtain simple scaling laws for (i) the amount of polymer adsorbed to the surface, Gamma, and (ii) the width of the adsorbed layer D, as function of the fractional charge per monomer p and the salt concentration c_b. For strongly charged polyelectrolytes (p

  20. IDENTIFYING PATTERNS OF FACIAL NERVE BRANCHES WITH REVIEW OF LITERATURE

    Directory of Open Access Journals (Sweden)

    Shakuntala Rao

    2014-04-01

    Full Text Available The facial nerve is highly variable and complex in its extra cranial course. Past studies have described patterns of branching in the face and anastomoses between branches. The studies have also thrown light on the significance of the patterns for the surgeon. With more and more development of surgical and aesthetic procedures evolving, an attempt has been made to identify all previously described named patterns with review of past literature and recognize any newer patterns to be noted and recorded. Adult human cadavers (24 which were allotted to first year medical students in the department of Anatomy, P.E.S Medical College, for routine dissection as per schedule were used for the study. One full term fetus was also included in the study. Dissection was done on either side of the faces and therefore the total sample size was considered to be 50 cervicofacial halves. The age of the cadavers was unknown at the time of dissection. The conventional method of dissection was used to identify and trace the facial nerve and its branches. The variability of branching pattern of facial nerve was observed. The patterns observed in this study were compared to patterns described by Davis et al in 1956.Twelve specimens(24/48 cervicofacial halves, showed straight branching pattern(type-1.Three specimens(6/48, cervico-facial halves showed anastomosis in temporo-facial division(type-II, Three (6/48, specimens showed loop formation between divisions(type-III. The type-VI which is a complex pattern of intricate anastomosis of all the branches was seen in four specimens (8/48.In two (4/48 specimens there was loop formation in the cervicofacial division. A larger cervicofacial division was seen in one of the specimens (2/48.The fetal halves did not show any anastomosis between the branches. An attempt has been made to identify the different patterns described with review of literature, to find out any new patterns and to correlate surgical significance of the

  1. Improving Student Understanding of Coulomb's Law and Gauss's Law

    CERN Document Server

    Singh, Chandralekha

    2016-01-01

    We discuss the development and evaluation of five research-based tutorials on Coulomb's law, superposition, symmetry and Gauss's Law to help students in the calculus-based introductory physics courses learn these concepts. We discuss the performance of students on the pre-/post-tests given before and after the tutorials in three calculus-based introductory physics courses. We also discuss the performance of students who used the tutorials and those who did not use it on a multiple-choice test which employs concepts covered in the tutorials.

  2. Predictive implications of Gompertz's law

    Science.gov (United States)

    Richmond, Peter; Roehner, Bertrand M.

    2016-04-01

    Gompertz's law tells us that for humans above the age of 35 the death rate increases exponentially with a doubling time of about 10 years. Here, we show that the same law continues to hold up to age 106. At that age the death rate is about 50%. Beyond 106 there is so far no convincing statistical evidence available because the number of survivors are too small even in large nations. However, assuming that Gompertz's law continues to hold beyond 106, we conclude that the mortality rate becomes equal to 1 at age 120 (meaning that there are 1000 deaths in a population of one thousand). In other words, the upper bound of human life is near 120. The existence of this fixed-point has interesting implications. It allows us to predict the form of the relationship between death rates at age 35 and the doubling time of Gompertz's law. In order to test this prediction, we first carry out a transversal analysis for a sample of countries comprising both industrialized and developing nations. As further confirmation, we also develop a longitudinal analysis using historical data over a time period of almost two centuries. Another prediction arising from this fixed-point model, is that, above a given population threshold, the lifespan of the oldest persons is independent of the size of their national community. This prediction is also supported by empirical evidence.

  3. The CERN branch of the UBS has a new manager

    CERN Multimedia

    2005-01-01

    The staff of the UBS CERN branch (apart from Nicole Savoini, not in the picture). The new branch manager Mr Denis Mellet (fourth from the right) is standing just in front of his predecessor Mr Pierre Guyenon. Mr Pierre Guyenon, who has managed the CERN branch of the UBS for the last seven years, retired on 31 May. Pierre Guyenon was always committed to establishing a harmonious and trusting relationship between CERN, its employees and the bank. He also maintained an excellent atmosphere within his team. We would like to thank him for his work and wish him a happy retirement. Mr Denis Mellet, who has worked for the bank for many years in various capacities, has taken over from Mr Guyenon.

  4. The making of a fusion branch in the Drosophila trachea.

    Science.gov (United States)

    Gervais, Louis; Lebreton, Gaelle; Casanova, Jordi

    2012-02-15

    Connection of epithelial tubes to generate a common network is a key step in the formation of tubular organs such as the tracheal respiratory and the vascular systems. However, it is not clear how these connecting tubes arise. Here we address this issue by studying the dorsal fusion branches in the Drosophila trachea, taking into account the morphology and contribution of each cell type on the basis of their individual labeling. Our results explain how a fusion branch forms and also illustrate the different nature of the two seamless tubes in the Drosophila trachea, generated by fusion and terminal cells respectively. PMID:22178247

  5. Newton's Law of Cooling Revisited

    Science.gov (United States)

    Vollmer, M.

    2009-01-01

    The cooling of objects is often described by a law, attributed to Newton, which states that the temperature difference of a cooling body with respect to the surroundings decreases exponentially with time. Such behaviour has been observed for many laboratory experiments, which led to a wide acceptance of this approach. However, the heat transfer…

  6. Teaching Freedom of Information Law.

    Science.gov (United States)

    Toran, Janice

    1990-01-01

    It is proposed that a course on the Freedom of Information Act of 1966 is shaped largely by one question: how does the rhetoric behind the law match the reality of its operation? Issues such a course can address are identified, and possible course formats and teaching materials are discussed. (MSE)

  7. The CERN branch of the UBS has a new manager

    CERN Multimedia

    2011-01-01

    After seven years at the helm of the CERN branch of the UBS, Mr. Denis Mellet retired on 1 October.   Denis Mellet has always striven to develop harmonious relations, in a climate of trust, between CERN and the staff of the bank. He has succeeded in maintaining a pleasant atmosphere within his team. We would like to thank him for his work and wish him a happy retirement. He is succeeded by M. Ezio Mangia, who has worked for many years in the bank’s branches department.

  8. Evaporation of Jupiter like planets orbiting extreme horizontal branch stars

    OpenAIRE

    Bear, Ealeal; Soker, Noam

    2011-01-01

    We study the evaporation of planets orbiting close to hot (extreme) horizontal branch (EHB) stars. These planets survived the common envelope phase inside the envelope of the reg giant star progenitor. We find that Jupiter-like planets orbiting within 10Ro from an EHB star suffers a non-negligible mass-loss during their 10^8 yr evolution on the horizontal branch. The evaporated gas is ionized and becomes a source of Balmer lines. Such planets might be detected by the periodic variation of the...

  9. Basis Reduction, and the Complexity of Branch-and-Bound

    OpenAIRE

    Pataki, Gabor; Tural, Mustafa

    2009-01-01

    The classical branch-and-bound algorithm for the integer feasibility problem has exponential worst case complexity. We prove that it is surprisingly efficient on reformulated problems, in which the columns of the constraint matrix are short, and near orthogonal, i.e. a reduced basis of the generated lattice; when the entries of A (the dense part of the constraint matrix) are from {1, ..., M} for a large enough M, branch-and-bound solves almost all reformulated instances at the rootnode. We al...

  10. Branching with local probability as a paradigm of self-organized criticality.

    Science.gov (United States)

    Hergarten, Stefan

    2012-10-01

    A self-organized critical branching process based on a local interaction rule is presented. In accordance with the self-organized branching process model introduced by Zapperi, Lauritsen, and Stanley, its event-size distribution follows a power law with scaling exponent τ=3/2, but the new model does not require a global variable to self-organize to a critical point. The self-organized critical behavior of the model seems to be extremely robust. The model may be seen as a new paradigm for progressive mechanical failure (e.g., earthquakes or landslides) or other avalanching phenomena, and perhaps even for self-organized criticality in general. PMID:23083289

  11. Law of Conservation of Muons

    Science.gov (United States)

    Feinberg, G.; Weinberg, S.

    1961-02-01

    A multiplicative selection rule for mu meson-electron transitions is proposed. A "muon parity" = -1 is considered for the muon and its neutrino, while the "muon parity" for all other particles is +1. The selection rule then states that (-1) exp(no. of initial (-1) parity particles) = (-1) exp(no. of final (-1) parity particles). Several reactions that are forbidden by an additive law but allowed by the multiplicative law are suggested; these reactions include mu{sup +} .> e{sup +} + nu{sub mu} + {ovr nu}{sub e}, e{sup -} + e{sup -} .> mu{sup -} + mu{sup -}, and muonium .> antimuonium (mu{sup +} + e{sup -} .> mu{sup -} + e{sup +}). An intermediate-boson hypothesis is suggested. (T.F.H.)

  12. Predictive implications of Gompertz's law

    CERN Document Server

    Richmond, Peter

    2015-01-01

    Gompertz's law tells us that for humans above the age of 35 the death rate increases exponentially with a doubling time of about 10 years. Here, we show that the same law continues to hold even for ages over 100. Beyond 106 there is so far no statistical evidence available because the number of survivors is too small even in the largest nations. However assuming that Gompertz's law continues to hold beyond 106, we conclude that the mortality rate becomes equal to 1 at age 120 (meaning that there are 1,000 deaths in a population of one thousand). In other words, the upper bound of human life is near 120. The existence of this fixed-point has interesting implications. It allows us to predict the form of the relationship between death rates at age 35 and the doubling time of Gompertz's law. In order to test this prediction, we first carry out a transversal analysis for a sample of countries comprising both industrialized and developing nations. As further confirmation, we also develop a longitudinal analysis usi...

  13. A Critical Reassessment of the Hess–Murray Law

    Directory of Open Access Journals (Sweden)

    Enrico Sciubba

    2016-08-01

    Full Text Available The Hess–Murray law is a correlation between the radii of successive branchings in bi/trifurcated vessels in biological tissues. First proposed by the Swiss physiologist and Nobel laureate Walter Rudolf Hess in his 1914 doctoral thesis and published in 1917, the law was “rediscovered” by the American physiologist Cecil Dunmore Murray in 1926. The law is based on the assumption that blood or lymph circulation in living organisms is governed by a “work minimization” principle that—under a certain set of specified conditions—leads to an “optimal branching ratio” of r i + 1 r i = 1 2 3 = 0.7937 . This “cubic root of 2” correlation underwent extensive theoretical and experimental reassessment in the second half of the 20th century, and the results indicate that—under a well-defined series of conditions—the law is sufficiently accurate for the smallest vessels (r of the order of fractions of millimeter but fails for the larger ones; moreover, it cannot be successfully extended to turbulent flows. Recent comparisons with numerical investigations of branched flows led to similar conclusions. More recently, the Hess–Murray law came back into the limelight when it was taken as a founding paradigm of the Constructal Law, a theory that employs physical intuition and mathematical reasoning to derive “optimal paths” for the transport of matter and energy between a source and a sink, regardless of the mode of transportation (continuous, like in convection and conduction, or discrete, like in the transportation of goods and people. This paper examines the foundation of the law and argues that both for natural flows and for engineering designs, a minimization of the irreversibility under physically sound boundary conditions leads to somewhat different results. It is also shown that, in the light of an exergy-based resource analysis, an amended version of the Hess–Murray law may still hold an important position in engineering and

  14. Optimal enforcement of competition law

    NARCIS (Netherlands)

    Motchenkova, E.

    2005-01-01

    Despite the recent theoretical developments in the field of antitrust law enforcement, much still needs to be done in order to prevent collusion and price-fixing in the major indiustries. Although penalties were recently increased considerably and new instruments of cartel deterrence such as lenienc

  15. The sector constants of continuous state branching processes with immigration

    CERN Document Server

    Handa, Kenji

    2011-01-01

    Continuous state branching processes with immigration are studied. We are particularly concerned with the associated (non-symmetric) Dirichlet form. After observing that gamma distributions are only reversible distributions for this class of models, we prove that every generalized gamma convolution is a stationary distribution of the process with suitably chosen branching mechanism and with continuous immigration. For such non-reversible processes, the strong sector condition is discussed in terms of a characteristic called the Thorin measure. In addition, some connections with notion from noncommutative probability theory will be pointed out through calculations involving the Stieltjes transform.

  16. Design of planar articulated mechanisms using branch and bound

    DEFF Research Database (Denmark)

    Stolpe, Mathias; Kawamoto, Atsushi

    2005-01-01

    that buckling is prevented. The feasible set of the design problem is described by nonlinear differentiable and non-differentiable constraints as well as nonlinear matrix inequalities. To solve the mechanism design problem a branch and bound method based on convex relaxations is developed. To guarantee...... convergence of the method, two different types of convex relaxations are derived. The relaxations are strengthened by adding valid inequalities to the feasible set and by solving bound contraction sub-problems. Encouraging computational results indicate that the branch and bound method can reliably solve...

  17. Design of planar articulated mechanisms using branch and bound

    DEFF Research Database (Denmark)

    Stolpe, Mathias; Kawamoto, Atsushi

    2004-01-01

    that buckling is prevented. The feasible set of the design problem is described by nonlinear differentiable and non-differentiable constraints as well as nonlinear matrix inequalities. To solve the mechanism design problem a branch and bound method based on convex relaxations is developed. To guarantee...... convergence of the method, two different types of convex relaxations are derived. The relaxations are strengthened by adding valid inequalities to the feasible set and by solving bound contraction sub-problems. Encouraging computational results indicate that the branch and bound method can reliably solve...

  18. Measurement of Tau Branching Ratios to Five Charged Hadrons

    CERN Document Server

    Ackerstaff, K; Allison, J; Altekamp, N; Anderson, K J; Anderson, S; Arcelli, S; Asai, S; Ashby, S F; Axen, D A; Azuelos, Georges; Ball, A H; Barberio, E; Barlow, R J; Bartoldus, R; Batley, J Richard; Baumann, S; Bechtluft, J; Behnke, T; Bell, K W; Bella, G; Bentvelsen, Stanislaus Cornelius Maria; Bethke, Siegfried; Betts, S; Biebel, O; Biguzzi, A; Bird, S D; Blobel, Volker; Bloodworth, Ian J; Bobinski, M; Bock, P; Böhme, J; Boutemeur, M; Braibant, S; Bright-Thomas, P G; Brown, R M; Burckhart, Helfried J; Burgard, C; Bürgin, R; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Chrisman, D; Ciocca, C; Clarke, P E L; Clay, E; Cohen, I; Conboy, J E; Cooke, O C; Couyoumtzelis, C; Coxe, R L; Cuffiani, M; Dado, S; Dallavalle, G M; Davis, R; De Jong, S; del Pozo, L A; de Roeck, A; Desch, Klaus; Dienes, B; Dixit, M S; Doucet, M; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Eatough, D; Estabrooks, P G; Etzion, E; Evans, H G; Fabbri, Franco Luigi; Fanfani, A; Fanti, M; Faust, A A; Fiedler, F; Fierro, M; Fischer, H M; Fleck, I; Folman, R; Fürtjes, A; Futyan, D I; Gagnon, P; Gary, J W; Gascon, J; Gascon-Shotkin, S M; Geich-Gimbel, C; Geralis, T; Giacomelli, G; Giacomelli, P; Gibson, V; Gibson, W R; Gingrich, D M; Glenzinski, D A; Goldberg, J; Gorn, W; Grandi, C; Gross, E; Grunhaus, Jacob; Gruwé, M; Hanson, G G; Hansroul, M; Hapke, M; Hargrove, C K; Hartmann, C; Hauschild, M; Hawkes, C M; Hawkings, R; Hemingway, Richard J; Herndon, M; Herten, G; Heuer, R D; Hildreth, M D; Hill, J C; Hillier, S J; Hobson, P R; Höcker, Andreas; Homer, R James; Honma, A K; Horváth, D; Hossain, K R; Howard, R; Hüntemeyer, P; Igo-Kemenes, P; Imrie, D C; Ishii, K; Jacob, F R; Jawahery, A; Jeremie, H; Jimack, Martin Paul; Joly, A; Jones, C R; Jovanovic, P; Junk, T R; Karlen, D A; Kartvelishvili, V G; Kawagoe, K; Kawamoto, T; Kayal, P I; Keeler, Richard K; Kellogg, R G; Kennedy, B W; Klier, A; Kluth, S; Kobayashi, T; Kobel, M; Koetke, D S; Kokott, T P; Kolrep, M; Komamiya, S; Kowalewski, R V; Kress, T; Krieger, P; Von Krogh, J; Kyberd, P; Lafferty, G D; Lanske, D; Lauber, J; Lautenschlager, S R; Lawson, I; Layter, J G; Lazic, D; Lee, A M; Lefebvre, E; Lellouch, Daniel; Letts, J; Levinson, L; Liebisch, R; List, B; Littlewood, C; Lloyd, A W; Lloyd, S L; Loebinger, F K; Long, G D; Losty, Michael J; Ludwig, J; Liu, D; Macchiolo, A; MacPherson, A L; Mannelli, M; Marcellini, S; Markopoulos, C; Martin, A J; Martin, J P; Martínez, G; Mashimo, T; Mättig, P; McDonald, W J; McKenna, J A; McKigney, E A; McMahon, T J; McPherson, R A; Meijers, F; Menke, S; Merritt, F S; Mes, H; Meyer, J; Michelini, Aldo; Mihara, S; Mikenberg, G; Miller, D J; Mir, R; Mohr, W; Montanari, A; Mori, T; Nagai, K; Nakamura, I; Neal, H A; Nellen, B; Nisius, R; O'Neale, S W; Oakham, F G; Odorici, F; Ögren, H O; Oreglia, M J; Orito, S; Pálinkás, J; Pásztor, G; Pater, J R; Patrick, G N; Patt, J; Pérez-Ochoa, R; Petzold, S; Pfeifenschneider, P; Pilcher, J E; Pinfold, James L; Plane, D E; Poffenberger, P R; Poli, B; Polok, J; Przybycien, M B; Rembser, C; Rick, Hartmut; Robertson, S; Robins, S A; Rodning, N L; Roney, J M; Roscoe, K; Rossi, A M; Rozen, Y; Runge, K; Runólfsson, O; Rust, D R; Sachs, K; Saeki, T; Sahr, O; Sang, W M; Sarkisyan-Grinbaum, E; Sbarra, C; Schaile, A D; Schaile, O; Scharf, F; Scharff-Hansen, P; Schieck, J; Schmitt, B; Schmitt, S; Schöning, A; Schörner-Sadenius, T; Schröder, M; Schumacher, M; Schwick, C; Scott, W G; Seuster, R; Shears, T G; Shen, B C; Shepherd-Themistocleous, C H; Sherwood, P; Siroli, G P; Sittler, A; Skuja, A; Smith, A M; Snow, G A; Sobie, Randall J; Söldner-Rembold, S; Sproston, M; Stahl, A; Stephens, K; Steuerer, J; Stoll, K; Strom, D; Ströhmer, R; Stumpf, L; Tafirout, R; Talbot, S D; Tanaka, S; Taras, P; Tarem, S; Teuscher, R; Thiergen, M; Thomson, M A; Von Törne, E; Torrence, E; Towers, S; Trigger, I; Trócsányi, Z L; Tsur, E; Turcot, A S; Turner-Watson, M F; Van Kooten, R; Vannerem, P; Verzocchi, M; Vikas, P; Voss, H; Wäckerle, F; Wagner, A; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wermes, N; White, J S; Wilson, G W; Wilson, J A; Wyatt, T R; Yamashita, S; Yekutieli, G; Zacek, V; Zer-Zion, D

    1999-01-01

    The branching ratios of the decay of the tau lepton to five charged hadrons have been measured with the OPAL detector at LEP using data collected between 1991 and 1995 at e+e- centre-of-mass energies close to the Z resonance. The branching ratios are measured to be BR(tau- to 3h-2h+nutau) = 0.091+-0.014+-0.005% BR(tau- to 3h-2h+pi0nutau) = 0.027+-0.018+-0.007% where the first error is statistical and the second systematic.

  19. Uptake of Branched-Chain Amino Acids by Streptococcus thermophilus

    OpenAIRE

    Akpemado, K. M.; Bracquart, P. A.

    1983-01-01

    The transport of branched-chain amino acids in Streptococcus thermophilus was energy dependent. The metabolic inhibitors of glycolysis and ATPase enzymes were active, but the proton-conducting uncouplers were not. Transport was optimal at temperatures of between 30 and 45°C and at pH 7.0 for the three amino acids leucine, valine, and isoleucine; a second peak existed at pH 5.0 with valine and isoleucine. By competition and kinetics studies, the branched-chain amino acids were found to share a...

  20. Newton's Laws, Euler's Laws and the Speed of Light

    Science.gov (United States)

    Whitaker, Stephen

    2009-01-01

    Chemical engineering students begin their studies of mechanics in a department of physics where they are introduced to the mechanics of Newton. The approach presented by physicists differs in both perspective and substance from that encountered in chemical engineering courses where Euler's laws provide the foundation for studies of fluid and solid…

  1. The character of physical law: seeking new laws

    CERN Multimedia

    BBC TV Science & Features

    1965-01-01

    In this series of Messenger Lectures given at Cornell University, Nobel Prize winning theoretical physicist Richard Feynman explores physical principles and the study of physics. In this talk Dr. Feynman considers our knowledge of the p hysical world and looks at the art of guessing as a useful method for discovering new physical laws.

  2. Measurement of the Branching Fraction for B- --> D0 K*-

    CERN Document Server

    Aubert, Bernard; Boutigny, D; Couderc, F; Gaillard, J M; Hicheur, A; Karyotakis, Yu; Lees, J P; Robbe, P; Tisserand, V; Zghiche, A; Palano, A; Pompili, A; Chen, J C; Qi, N D; Rong, G; Wang, P; Zhu, Y S; Eigen, G; Ofte, I; Stugu, B; Abrams, G S; Borgland, A W; Breon, A B; Brown, D N; Button-Shafer, J; Cahn, R N; Charles, E; Day, C T; Gill, M S; Gritsan, A V; Groysman, Y; Jacobsen, R G; Kadel, R W; Kadyk, J; Kerth, L T; Kolomensky, Yu G; Kukartsev, G; Le Clerc, C; Levi, M E; Lynch, G; Mir, L M; Oddone, P J; Orimoto, T J; Pripstein, M; Roe, N A; Romosan, A; Ronan, Michael T; Shelkov, V G; Telnov, A V; Wenzel, W A; Ford, K; Harrison, T J; Hawkes, C M; Knowles, D J; Morgan, S E; Penny, R C; Watson, A T; Watson, N K; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schmücker, H; Steinke, M; Boyd, J T; Chevalier, N; Cottingham, W N; Kelly, M P; Latham, T E; MacKay, C; Wilson, F F; Abe, K; Çuhadar-Dönszelmann, T; Hearty, C; Mattison, T S; McKenna, J A; Thiessen, D; Kyberd, P; McKemey, A K; Teodorescu, L; Blinov, V E; Bukin, A D; Golubev, V B; Ivanchenko, V N; Kravchenko, E A; Onuchin, A P; Serednyakov, S I; Skovpen, Yu I; Solodov, E P; Yushkov, A N; Best, D; Bruinsma, M; Chao, M; Kirkby, D; Lankford, A J; Mandelkern, M A; Mommsen, R K; Röthel, W; Stoker, D P; Buchanan, C; Hartfiel, B L; Gary, J W; Layter, J; Shen, B C; Wang, K; Del Re, D; Hadavand, H K; Hill, E J; MacFarlane, D B; Paar, H P; Rahatlou, S; Sharma, V; Berryhill, J W; Campagnari, C; Dahmes, B; Levy, S L; Long, O; Lu, A; Mazur, M A; Richman, J D; Verkerke, W; Beck, T W; Beringer, J; Eisner, A M; Heusch, C A; Lockman, W S; Schalk, T; Schmitz, R E; Schumm, B A; Seiden, A; Spradlin, P; Turri, M; Walkowiak, W; Williams, D C; Wilson, M G; Albert, J; Chen, E; Dubois-Felsmann, G P; Dvoretskii, A; Erwin, R J; Hitlin, D G; Narsky, I; Piatenko, T; Porter, F C; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S M; Mancinelli, G; Meadows, B T; Sokoloff, M D; Abe, T; Blanc, F; Bloom, P; Chen, S; Clark, P J; Ford, W T; Nauenberg, U; Olivas, A; Rankin, P; Roy, J; Smith, J G; Van Hoek, W C; Zhang, L; Harton, J L; Hu, T; Soffer, A; Toki, W H; Wilson, R J; Zhang, J; Altenburg, D; Brandt, T; Brose, J; Colberg, T; Dickopp, M; Dubitzky, R S; Hauke, A; Lacker, H M; Maly, E; Müller-Pfefferkorn, R; Nogowski, R; Otto, S; Schubert, J; Schubert, Klaus R; Schwierz, R; Spaan, B; Wilden, L; Bernard, D; Bonneaud, G R; Brochard, F; Cohen-Tanugi, J; Grenier, P; Thiebaux, C; Vasileiadis, G; Verderi, M; Khan, A; Lavin, D; Muheim, F; Playfer, S; Swain, J E; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Piemontese, L; Sarti, A; Treadwell, E; Baldini-Ferroli, R; Calcaterra, A; De Sangro, R; Falciai, D; Finocchiaro, G; Patteri, P; Piccolo, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Crosetti, G; Lo Vetere, M; Macri, M; Monge, M R; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Morii, M; Won, E; Bhimji, W; Bowerman, D A; Dauncey, P D; Egede, U; Eschrich, I; Gaillard, J R; Morton, G W; Nash, J A; Taylor, G P; Grenier, G J; Lee, S J; Mallik, U; Cochran, J; Crawley, H B; Lamsa, J; Meyer, W T; Prell, S; Rosenberg, E I; Yi, J; Davier, M; Grosdidier, G; Höcker, A; Laplace, S; Le, F; Diberder; Lepeltier, V; Lutz, A M; Petersen, T C; Plaszczynski, S; Schune, M H; Tantot, L; Wormser, G; Brigljevic, V; Cheng, C H; Lange, D J; Simani, M C; Wright, D M; Bevan, A J; Coleman, J P; Fry, J R; Gabathuler, Erwin; Gamet, R; Kay, M; Parry, R J; Payne, D J; Sloane, R J; Touramanis, C; Back, J J; Harrison, P F; Shorthouse, H W; Vidal, P B; Brown, C L; Cowan, G; Flack, R L; Flächer, H U; George, S; Green, M G; Kurup, A; Marker, C E; McMahon, T R; Ricciardi, S; Salvatore, F; Vaitsas, G; Winter, M A; Brown, D; Davis, C L; Allison, J; Barlow, N R; Barlow, R J; Hart, P A; Hodgkinson, M C; Jackson, F; Lafferty, G D; Lyon, A J; Weatherall, J H; Williams, J C; Farbin, A; Jawahery, A; Kovalskyi, D; Lae, C K; Lillard, V; Roberts, D A; Blaylock, G; Dallapiccola, C; Flood, K T; Hertzbach, S S; Kofler, R; Koptchev, V B; Moore, T B; Saremi, S; Stängle, H; Willocq, S; Cowan, R; Sciolla, G; Taylor, F; Yamamoto, R K; Mangeol, D J J; Patel, P M; Robertson, S H; Lazzaro, A; Palombo, F; Bauer, J M; Cremaldi, L M; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, D A; Summers, D J; Zhao, H W; Brunet, S; Cote-Ahern, D; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; De Nardo, Gallieno; Fabozzi, F; Gatto, C; Lista, L; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M A; Raven, G; LoSecco, J M; Gabriel, T A; Brau, B; Gan, K K; Honscheid, K; Hufnagel, D; Kagan, H; Kass, R; Pulliam, T; Wong, Q K; Brau, J E; Frey, R; Igonkina, O; Potter, C T; Sinev, N B; Strom, D; Torrence, E; Colecchia, F; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Tiozzo, G; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; La Vaissière, C de; Del Buono, L; Hamon, O; John, M J J; Leruste, P; Ocariz, J; Pivk, M; Roos, L; Stark, J; T'Jampens, S; Therin, G; Manfredi, P F; Re, V; Behera, P K; Gladney, L; Guo, Q H; Panetta, J; Anulli, F; Biasini, M; Peruzzi, I M; Pioppi, M; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Carpinelli, M; Del Gamba, V; Forti, F; Giorgi, M A; Lusiani, A; Marchiori, G; Martínez-Vidal, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, D E; Danielson, N; Elmer, P; Lü, C; Miftakov, V; Olsen, J; Smith, A J S; Tanaka, H A; Varnes, E W; Bellini, F; Cavoto, G; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Mazzoni, M A; Morganti, S; Pierini, M; Piredda, G; Safai-Tehrani, F; Voena, C; Christ, S; Wagner, G; Waldi, R; Adye, T; De Groot, N; Franek, B J; Geddes, N I; Gopal, G P; Olaiya, E O; Xella, S M; Aleksan, Roy; Emery, S; Gaidot, A; Ganzhur, S F; Giraud, P F; Hamel de Monchenault, G; Monchenault; Kozanecki, Witold; Langer, M; Legendre, M; London, G W; Mayer, B; Schott, G; Vasseur, G; Yéche, C; Zito, M; Purohit, M V; Weidemann, A W; Yumiceva, F X; Aston, D; Bartoldus, R; Berger, N; Boyarski, A M; Buchmüller, O L; Convery, M R; Cristinziani, M; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W M; Elsen, E E; Field, R C; Glanzman, T; Gowdy, S J; Graugès-Pous, E; Hadig, T; Halyo, V; Hrynóva, T; Innes, W R; Jessop, C P; Kelsey, M H; Kim, P; Kocian, M L; Langenegger, U; Leith, D W G S; Libby, J; Luitz, S; Lüth, V; Lynch, H L; Marsiske, H; Messner, R; Müller, D R; O'Grady, C P; Ozcan, V E; Perazzo, A; Perl, M; Petrak, S; Ratcliff, B N; Roodman, A; Salnikov, A A; Schindler, R H; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, M K; Vavra, J; Wagner, S R; Weaver, M; Weinstein, A J R; Wisniewski, W J; Wright, D H; Young, C C; Burchat, Patricia R; Edwards, A J; Meyer, T I; Petersen, B A; Roat, C; Ahmed, M; Ahmed, S; Alam, M S; Ernst, J A; Saeed, M A; Saleem, M; Wappler, F R; Bugg, W; Krishnamurthy, M; Spanier, S M; Eckmann, R; Kim, H; Ritchie, J L; Schwitters, R F; Izen, J M; Kitayama, I; Lou, X C; Ye, S; Bianchi, F; Bóna, M; Gallo, F; Gamba, D; Borean, C; Bosisio, L; Della Ricca, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Poropat, P; Vitale, L; Vuagnin, G; Panvini, R S; Banerjee, Sw; Brown, C M; Fortin, D; Jackson, P D; Kowalewski, R V; Roney, J M; Band, H R; Dasu, S; Datta, M; Eichenbaum, A M; Johnson, J R; Kutter, P E; Li, H; Liu, R; Di Lodovico, F; Mihályi, A; Mohapatra, A K; Pan, Y; Prepost, R; Sekula, S J; Von Wimmersperg-Töller, J H; Wu, J; Wu Sau Lan; Yu, Z; Neal, H

    2003-01-01

    We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- collisions near the Y(4S) resonance. The D0 is detected through its decays to K- pi+, K- pi+ pi0 and K- pi+ pi- pi+, and the K*- through its decay to K0S pi-. We measure the branching fraction to be B.F.(B- --> D0 K*-)= (6.3 +/- 0.7(stat.) +/- 0.5(syst.)) x 10^{-4}.

  3. A Law of Physics in the Classroom: The Case of Ohm's Law

    Science.gov (United States)

    Kipnis, Nahum

    2009-01-01

    Difficulties in learning Ohm's Law suggest a need to refocus it from the law for a part of the circuit to the law for the whole circuit. Such a revision may improve understanding of Ohm's Law and its practical applications. This suggestion comes from an analysis of the history of the law's discovery and its teaching. The historical materials this…

  4. Design and Calculation of the New Distribution Network Branch

    OpenAIRE

    Frechová, L.

    2015-01-01

    The aim of the project is to provide a summary about design and calculation of the new distribution network branch. It solves the problem of the selection of a suitable transformer and conductor and it shows results of application of base calculation methods.

  5. K-shell ionisation in the positron decay branch of 68Ga

    International Nuclear Information System (INIS)

    The number of K-shell vacancies produced per positron emitted in the β+ decay branch of 68Ga has been found to be (10.3 +- 1.0) x 10-4. This is 50% higher than the prediction of the theory of Law and Suzuki (1982 Phys. Rev. C 25, 514), which has proved successful in β- decay, and confirms the trend of the experimental results obtained in the three other positron decays which have so far been investigated. The importance of the final-state interaction in β+ decay has recently been shown theoretically by other authors, and a successful theory will probably require a combination of their approach with that of Law and Suzuki, which emphasises many-body effects. (author)

  6. Synthesis and characterization of an exact comb polyisoprene with three branches having the middle branch twice the molecular weight of the other two identical external branches

    KAUST Repository

    Ratkanthwar, Kedar

    2013-01-01

    An exact comb polyisoprene (PI) with three branches, with the middle branch having twice the molecular weight of the two other identical external branches, was synthesized by using anionic polymerization high vacuum techniques and appropriate chlorosilane chemistry. The synthetic approach involves (a) the selective replacement of the two chlorines of 4-(dichloromethylsilyl) diphenylethylene (DCMSDPE, key molecule) with identical PI chains by titration with PILi, (b) the addition of sec-BuLi to the double bond of DPE followed by the polymerization of isoprene from the newly created anionic site to form a 3-arm living star PI, (c) the selective replacement of the two chlorines of trichloromethylsilane with 3-arm star PI to form an H-shape intermediate, and (d) the replacement of the remaining chlorine of trichloromethylsilane by linear PI chains with double the molecular weight. All intermediate and final products were characterized via size exclusion chromatography, temperature gradient interaction chromatography and 1H-NMR spectroscopy. As expected, due to the inability to control the exact stoichiometry of the linking reactants, the main product (exact comb PI) is contaminated by a few by-products, despite the fact that anionic polymerization is the most efficient way to produce well-defined polymers. © 2013 The Royal Society of Chemistry.

  7. THE USE OF LAW INFORMATION SOURCES IN LEGAL RESEARCH BY NIGERIAN UNIVERSITIES LAW STUDENTS

    OpenAIRE

    Olorunfemi, Doreen Yemisi

    2015-01-01

    The paper investigated the law information sources used in legal research among undergraduate law students in Nigeria universities. Twelve faculty of law libraries were purposively selected from among the thirty four universities that offer law in the country. In all, 1534 law students were randomly selected from the total population of 7219 registered law students at the time of this study. A descriptive survey method was used to obtain open and close ended data from law students, 82% respon...

  8. A Perspective on the Future of Branch Campuses

    Science.gov (United States)

    Bird, Charles

    2011-01-01

    Branch campuses can thrive in the extremely competitive environment of higher education, because of their commitment to access and their relatively low cost of operation. Success, however, depends on understanding the preferences of adult learners and other place bound students. With targeted programs, focused services, careful financial…

  9. Branch Width and Height Influence the Incorporation of Branches into Foraging Trails and Travel Speed in Leafcutter Ants Atta cephalotes (L.) (Hymenoptera: Formicidae).

    Science.gov (United States)

    Freeman, B M; Chaves-Campos, J

    2016-06-01

    Fallen branches are often incorporated into Atta cephalotes (L.) foraging trails to optimize leaf tissue transport rates and economize trail maintenance. Recent studies in lowlands show laden A. cephalotes travel faster across fallen branches than on ground, but more slowly ascending or descending a branch. The latter is likely because (1) it is difficult to travel up or downhill and (2) bottlenecks occur when branches are narrower than preceding trail. Hence, both branch height and width should determine whether branches decrease net travel times, but no study has evaluated it yet. Laden A. cephalotes were timed in relation to branch width and height across segments preceding, accessing, across, and departing a fallen branch in the highlands of Costa Rica. Ants traveled faster on branches than on cleared segments of trunk-trail, but accelerated when ascending or descending the branch-likely because of the absence of bottlenecks during the day in the highlands. Branch size did not affect ant speed in observed branches; the majority of which (22/24) varied from 11 to 120 mm in both height and width (average 66 mm in both cases). To determine whether ants exclude branches outside this range, ants were offered the choice between branches within this range and branches that were taller/wider than 120 mm. Ants strongly preferred the former. Our results indicate that A. cephalotes can adjust their speed to compensate for the difficulty of traveling on branch slopes. More generally, branch size should be considered when studying ant foraging efficiency. PMID:26830434

  10. Laws of population growth

    OpenAIRE

    Rozenfeld, Hernán D.; Rybski, Diego; José S. Andrade; Batty, Michael; Stanley, H. Eugene; Makse, Hernán A.

    2008-01-01

    An important issue in the study of cities is defining a metropolitan area, because different definitions affect conclusions regarding the statistical distribution of urban activity. A commonly employed method of defining a metropolitan area is the Metropolitan Statistical Areas (MSAs), based on rules attempting to capture the notion of city as a functional economic region, and it is performed by using experience. The construction of MSAs is a time-consuming process and is typically done only ...

  11. Ring-shaped variation of the coeliac trunk branches.

    Science.gov (United States)

    Raikos, A; Pynadath, N; Anguswamy, N; Vallath, S; Kordali, P; Stirling, A

    2015-01-01

    Aberrant arterial variations in the branching pattern of the coeliac trunk are of great interest to surgeons and radiologists. We report on a rare arterial variation found in a 79-year-old cadaver during educational dissection. Specifically, the coeliac axis formed a unique incomplete trunk termed the hepato-hepatic trunk. The splenic artery arose separately from the anterior aspect of the abdominal aorta. On the right side, there was a right hepatic artery giving rise to a gastroduodenal but an absence of the left hepatic. On the left side, there was a branch coursing towards the porta hepatis; the left hepatic artery, dividing into the left gastric, an accessory left gastric, and a branch to the distal oesophagus. The hepato-hepatic trunk formed a ring-shaped vascular structure around the caudate lobe of the liver. Precise mapping and observation of the extrahepatic arteries and bile duct branches is essential in a variety of hepato-biliary laparoscopic procedures of the liver and gallbladder. Other operative procedures requiring, a comprehensive kno-wledge of the varied coeliac trunk patterns are liver transplantation and arterial embolism for hepatic tumour therapy. PMID:26620519

  12. FEATURES OF THE UNWRITTEN SOURCES OF EUROPEAN UNION LAW

    OpenAIRE

    2013-01-01

    There are three sources of European Union law: primary law, secondary law and supplementary law. Besides the case law of the Court of Justice, supplementary law includes international law and the general principles of law. It has enabled the Court to bridge the gaps left by primary and/or secondary law. International law is a source of inspiration for the Court of Justice when developing its case law. The Court cites written law, custom and usage. General principles of law are unwritten sourc...

  13. Branching ratios for the decay of d{sup *}(2380)

    Energy Technology Data Exchange (ETDEWEB)

    Bashkanov, M. [University of Edinburgh, School of Physics and Astronomy, Edinburgh (United Kingdom); Eberhard-Karls-Universitaet Tuebingen, Physikalisches Institut, Tuebingen (Germany); University of Tuebingen, Kepler Center for Astro and Particle Physics, Tuebingen (Germany); Clement, H. [Eberhard-Karls-Universitaet Tuebingen, Physikalisches Institut, Tuebingen (Germany); University of Tuebingen, Kepler Center for Astro and Particle Physics, Tuebingen (Germany); Skorodko, T. [Tomsk State University, Department of Physics, Tomsk (Russian Federation)

    2015-07-15

    Based on measurements, the branching ratios for the decay of the recently discovered dibaryon resonance d{sup *}(2380) into two-pion production channels and into the np channel are evaluated. Possibilities for a decay into the isoscalar single-pion channel are discussed. Finally, the electromagnetic decay of d{sup *}(2380) is considered. (orig.)

  14. One anlytic form for four branches of the ABCD matrix

    CERN Document Server

    Baskal, S

    2010-01-01

    It is not always possible to diagonalize the optical $ABCD$ matrix, but it can be brought into one of the four Wigner matrices by a similarity transformation. It is shown that the four Wigner matrices can be combined into one matrix with four branches. This result is illustrated in terms of optical activities, laser cavities, and multilayer optics.

  15. Newtons law of funding

    CERN Document Server

    2008-01-01

    Isaac Newton, besides being the founder of modern physics, was also master of Britain's mint. That is a precedent which many British physicists must surely wish had become traditional. At the moment, money for physics is in short supply in Britain.

  16. A law of energy

    International Nuclear Information System (INIS)

    Developing countries have a right to economic growth, and to achieve that they need energy. Without it they cannot bring about poverty reduction or meet the Millennium Development Goals. Two billion people have no access to modern forms of energy. Private enterprise cannot operate without it. Research shows that recurrent power outages inflict severe financial damage on businesses. And schools and health care institutions can clearly provide better services if they have access to power supplies. At the same time, we have to realize that our growing energy consumption is already causing environmental and health problems and damaging our economies. Poorer populations tend to use wood and charcoal as their main energy sources, but indoor wood fires lead to health difficulties, especially among women and children. According to the World Health Organization (WHO), around 1.6 million people die every year as a result of indoor air pollution. Use of fossil fuels for large-scale power generation and transport is also a source of air pollution, especially in cities in developing countries. According to the World Energy Assessment (2000), urban air pollution caused primarily by emissions from fossil fuels and motorized transport leads to around 800,000 deaths a year worldwide. Consumption of fossil fuels also leads to emissions of the greenhouse gases that cause climate change. More effort is needed to promote the use of renewable energy sources, so that they can eventually meet a greater proportion of our needs. For the next 30 to 50 years, however, there will be no realistic prospect of meeting all of our energy requirements through renewables. So we must also work on energy efficiency, cleaner fuels and modern fossil fuels

  17. Foundations of physical law

    CERN Document Server

    Rowlands, Peter

    2014-01-01

    The book originated in a series of lectures given at Liverpool in 2013 to a group that included postgraduate and undergraduate students and staff of the Physics Department. They followed from two very successful lectures given to the undergraduate Physical Society. It seemed that there was a very large interest among the students in investigating the foundations of physics in a way that was never done in physics courses, and was not available in books or other outlets. However, the idea was to create a framework in which students (and interested staff) could develop their own thinking relativ

  18. Law of radioactive minerals

    International Nuclear Information System (INIS)

    Legal device done in order to standardize and promote the exploration and explotation of radioactive minerals by peruvian and foreign investors. This device include the whole process, since the prospection until the development, after previous auction given by IPEN

  19. Letter of the Law.

    Science.gov (United States)

    Dowling-Sendor, Benjamin

    2003-01-01

    A recent decision by the 8th U.S. Circuit Court of Appeals in a case from Arkansas centered on a vicious letter written by an 8th-grade boy about his former girlfriend and turned over to school officials. The court ruled for the school district in expelling the student for the year, without allowing him to attend an alternative school. Argues that…

  20. Floral bud damage compensation by branching and biomass allocation in genotypes of Brassica napus with different architecture and branching potential.

    Directory of Open Access Journals (Sweden)

    Amélie ePinet

    2015-02-01

    Full Text Available Plant branching is a key process in the yield elaboration of winter oilseed rape (WOSR. It is also involved in plant tolerance to flower damage because it allows the setting of new fertile inflorescences. Here we characterize the changes in the branching and distribution of the number of pods between primary and secondary inflorescences in response to floral bud clippings. Then we investigate the impacts of the modifications in branching on the biomass allocation and its consequence on the crop productivity (harvest index. These issues were addressed on plants with contrasted architecture and branching potential, using three genotypes (Exocet, Pollen, and Gamin grown under two levels of nitrogen fertilization. Clipping treatments of increasing intensities were applied to either inflorescences or flower buds.We were able to show that restoration of the number of pods after clipping is the main lever for the compensation. Genotypes presented different behaviors in branching and biomass allocation as a function of clipping treatments. The number of fertile ramifications increased for the high intensities of clipping. In particular, the growth of secondary ramifications carried by branches developed before clipping has been observed. The proportions of yield and of number of pods carried by these secondary axes increased and became almost equivalent to the proportion carried by primary inflorescences. In terms of biomass allocation, variations have also been evidenced in the relationship between pod dry mass on a given axis and the number of pods set, while the shoot/root ratio was not modified. The harvest index presented different responses: it decreased after flower buds clipping, while it was maintained after the clipping of the whole inflorescences. The results are discussed relative to their implications regarding the identification of interesting traits to be target in breeding programs in order to improve WOSR tolerance.

  1. On the contraction factors of long-chain branched macromolecules

    Czech Academy of Sciences Publication Activity Database

    Kratochvíl, Pavel; Netopilík, Miloš

    2014-01-01

    Roč. 51, February (2014), s. 177-181. ISSN 0014-3057 R&D Projects: GA ČR GCP205/11/J043 Institutional support: RVO:61389013 Keywords : long-chain branching * contraction factor * radius of gyration Subject RIV: CD - Macromolecular Chemistry Impact factor: 3.005, year: 2014

  2. A Measurement of the Tau Topological Branching Ratios

    CERN Document Server

    Abreu, P; Adye, T; Adzic, P; Albrecht, Z; Alderweireld, T; Alekseev, G D; Alemany, R; Allmendinger, T; Allport, P P; Almehed, S; Amaldi, Ugo; Amapane, N; Amato, S; Anashkin, E; Anassontzis, E G; Andersson, P; Andreazza, A; Andringa, S; Anjos, N; Antilogus, P; Apel, W D; Arnoud, Y; Åsman, B; Augustin, J E; Augustinus, A; Baillon, Paul; Ballestrero, A; Bambade, P; Barão, F; Barbiellini, Guido; Barbier, R; Bardin, Dimitri Yuri; Barker, G; Baroncelli, A; Battaglia, Marco; Baubillier, M; Becks, K H; Begalli, M; Behrmann, A; Bellunato, T F; Belokopytov, Yu A; Belous, K S; Benekos, N C; Benvenuti, Alberto C; Bérat, C; Berggren, M; Berntzon, L; Bertrand, D; Besançon, M; Besson, N; Bilenky, S M; Bloch, D; Blom, H M; Bol, J L; Bonesini, M; Boonekamp, M; Booth, P S L; Borisov, G; Bosio, C; Botner, O; Boudinov, E; Bouquet, B; Bowcock, T J V; Boyko, I; Bozovic, I; Bozzo, M; Bracko, M; Branchini, P; Brenner, R A; Brodet, E; Brückman, P; Brunet, J M; Bugge, L; Buschmann, P; Caccia, M; Calvi, M; Camporesi, T; Canale, V; Carena, F; Carroll, L; Caso, Carlo; Cattai, A; Cavallo, F R; Chapkin, M M; Charpentier, P; Checchia, P; Chelkov, G A; Chierici, R; Shlyapnikov, P; Chochula, P; Chorowicz, V; Chudoba, J; Chung, S H; Cieslik, K; Collins, P; Contri, R; Cosme, G; Cossutti, F; Costa, M; Crawley, H B; Crennell, D J; Croix, J; Cuevas-Maestro, J; Czellar, S; D'Hondt, J; Dalmau, J; Davenport, M; Da Silva, W; Della Ricca, G; Delpierre, P A; Demaria, N; De Angelis, A; de Boer, Wim; De Clercq, C; De Lotto, B; De Min, A; De Paula, L S; Dijkstra, H; Di Ciaccio, Lucia; Doroba, K; Dracos, M; Drees, J; Dris, M; Eigen, G; Ekelöf, T J C; Ellert, M; Elsing, M; Engel, J P; Espirito-Santo, M C; Fanourakis, G K; Fassouliotis, D; Feindt, Michael; Fernández, J; Ferrer, A; Ferrer-Ribas, E; Ferro, F; Firestone, A; Flagmeyer, U; Föth, H; Fokitis, E; Fontanelli, F; Franek, B J; Frodesen, A G; Frühwirth, R; Fulda-Quenzer, F; Fuster, J A; Gamba, D; Gamblin, S; Gandelman, M; García, C; Gaspar, C; Gaspar, M; Gasparini, U; Gavillet, P; Gazis, E N; Gelé, D; Geralis, T; Ghodbane, N; Glege, F; Gokieli, R; Golob, B; Gómez-Ceballos, G; Gonçalves, P; González-Caballero, I; Gopal, Gian P; Gorn, L; Guz, Yu; Gracco, Valerio; Grahl, J; Graziani, E; Grosdidier, G; Grzelak, K; Guy, J; Haag, C; Hahn, F; Hahn, S; Haider, S; Hajduk, Z; Hallgren, A; Hamacher, K; Hamilton, K; Hansen, J; Harris, F J; Haug, S; Hauler, F; Hedberg, V; Heising, S; Herquet, P; Herr, H; Hertz, O; Higón, E; Holmgren, Sven Olof; Holt, P J; Hoorelbeke, S; Houlden, M A; Hrubec, Josef; Hughes, G J; Hultqvist, K; Jackson, J N; Jacobsson, R; Jarlskog, C; Jarlskog, G; Jarry, P; Jean-Marie, B; Jeans, D; Johansson, E K; Jonsson, P; Joram, C; Juillot, P; Jungermann, L; Kapusta, F; Karafasoulis, K; Katsanevas, S; Katsoufis, E C; Keränen, R; Kernel, G; Kersevan, Borut P; Khomenko, B A; Khovanskii, N N; Kiiskinen, A P; King, B J; Kinvig, A; Kjaer, N J; Klapp, O; Kluit, P M; Kokkinias, P; Kostyukhin, V; Kourkoumelis, C; Kuznetsov, O; Krammer, Manfred; Kriznic, E; Krumshtein, Z; Kubinec, P; Kucewicz, W; Kucharczyk, M; Kurowska, J; Lamsa, J; Laugier, J P; Leder, Gerhard; Ledroit, F; Leinonen, L; Leisos, A; Leitner, R; Lemonne, J; Lenzen, Georg; Lepeltier, V; Lethuillier, M; Libby, J; Liebig, W; Liko, D; Lipniacka, A; Lippi, I; Loken, J G; Lopes, J H; López, J M; López-Fernandez, R; Loukas, D; Lutz, P; Lyons, L; MacNaughton, J N; Mahon, J R; Maio, A; Malek, A; Maltezos, S; Malychev, V; Mandl, F; Marco, J; Marco, R; Maréchal, B; Margoni, M; Marin, J C; Mariotti, C; Markou, A; Martínez-Rivero, C; Martí i García, S; Masik, J; Mastroyiannopoulos, N; Matorras, F; Matteuzzi, C; Matthiae, Giorgio; Mazzucato, F; Mazzucato, M; McCubbin, M L; McKay, R; McNulty, R; Merle, E; Meroni, C; Meyer, W T; Myagkov, A; Migliore, E; Mirabito, L; Mitaroff, Winfried A; Mjörnmark, U; Moa, T; Moch, M; Mönig, K; Monge, M R; Montenegro, J; Moraes, D; Morettini, P; Morton, G; Müller, U; Münich, K; Mulders, M; Mundim, L M; Murray, W J; Myatt, Gerald; Myklebust, T; Nassiakou, M; Navarria, Francesco Luigi; Nawrocki, K; Negri, P; Némécek, S; Neufeld, N; Nicolaidou, R; Niezurawski, P; Nikolenko, M; Nomokonov, V P; Nygren, A; Oblakowska-Mucha, A; Obraztsov, V F; Olshevskii, A G; Onofre, A; Orava, Risto; Österberg, K; Ouraou, A; Oyanguren, A; Paganoni, M; Paiano, S; Pain, R; Paiva, R; Palacios, J; Palka, H; Papadopoulou, T D; Pape, L; Parkes, C; Parodi, F; Parzefall, U; Passeri, A; Passon, O; Peralta, L; Perepelitsa, V F; Pernicka, Manfred; Perrotta, A; Petridou, C; Petrolini, A; Phillips, H T; Pierre, F; Pimenta, M; Piotto, E; Podobnik, T; Poireau, V; Pol, M E; Polok, G; Poropat, P; Pozdnyakov, V; Privitera, P; Pukhaeva, N; Pullia, Antonio; Radojicic, D; Ragazzi, S; Rahmani, H; Ratoff, P N; Read, A L; Rebecchi, P; Redaelli, N G; Regler, Meinhard; Rehn, J; Reid, D; Reinhardt, R; Renton, P B; Resvanis, L K; Richard, F; Rídky, J; Rinaudo, G; Ripp-Baudot, I; Romero, A; Ronchese, P; Rosenberg, E I; Rosinsky, P; Roudeau, Patrick; Rovelli, T; Ruhlmann-Kleider, V; Ruiz, A; Saarikko, H; Sacquin, Yu; Sadovskii, A; Sajot, G; Salmi, L; Salt, J; Sampsonidis, D; Sannino, M; Savoy-Navarro, Aurore; Schwanda, C; Schwemling, P; Schwering, B; Schwickerath, U; Scuri, F; Seager, P; Sedykh, Yu; Segar, A M; Sekulin, R L; Sette, G; Shellard, R C; Siebel, M; Simard, L C; Simonetto, F; Sissakian, A N; Smadja, G; Smirnov, N; Smirnova, O G; Smith, G R; Sokolov, A; Solovyanov, O; Sopczak, André; Sosnowski, R; Spassoff, Tz; Spiriti, E; Squarcia, S; Stanescu, C; Stanitzki, M; Stocchi, A; Strauss, J; Strub, R; Stugu, B; Szczekowski, M; Szeptycka, M; Szumlak, T; Tabarelli de Fatis, T; Taffard, A C; Tegenfeldt, F; Terranova, F; Timmermans, J; Tinti, N; Tkatchev, L G; Tobin, M; Todorova-Nová, S; Tomé, B; Tortora, L; Tortosa, P; Treille, D; Tristram, G; Trochimczuk, M; Troncon, C; Turluer, M L; Tyapkin, I A; Tyapkin, P; Tzamarias, S; Ullaland, O; Uvarov, V; Valenti, G; Vallazza, E; Van der Velde, C; van Dam, P; Van den Boeck, W; Van Doninck, W K; Van Eldik, J; Van Lysebetten, A; Van Remortel, N; Van Vulpen, I B; Vegni, G; Ventura, L; Venus, W A; Verbeure, F; Verdier, P; Verlato, M; Vertogradov, L S; Verzi, V; Vilanova, D; Vitale, L; Vlasov, E; Vodopyanov, A S; Voulgaris, G; Vrba, V; Wahlen, H; Washbrook, A J; Weiser, C; Wicke, D; Wickens, J H; Wilkinson, G R; Winter, M; Wolf, G; Yi, J; Yushchenko, O P; Zalewska-Bak, A; Zalewski, Piotr; Zavrtanik, D; Zevgolatakos, E; Zimin, N I; Zinchenko, A I; Zoller, P; Zumerle, G; Zupan, M

    2001-01-01

    Using data collected in the DELPHI detector at LEP-1, measurements of the inclusive tau branching ratios for decay modes containing one, three, or five charged particles have been performed, giving the following results: B_1 = B(\\tau^- -> (particle)^- \\geq 0pi^0 \\geq 0K^0 \

  3. Testing the Beat Frequency Model of Horizontal Branch Qpos

    Science.gov (United States)

    Hertz, Paul

    The beat frequency modulated accretion (BFMA) model requires strong correlations in the horizontal branch quasiperiodic oscillations (HBO) and low frequency noise (LFN) amplitudes on time scales HBO and LFN amplitude predicted by the BFMA model and constrain some of the free observable parameters in the model. Any HBO model must account for these properties.

  4. Treatment of surrogacyin Comparative Law.

    Directory of Open Access Journals (Sweden)

    Ángela Ruiz SÁENZ

    2016-01-01

    Full Text Available The progress in the life sciences and medicine driven by modern advances and discoveries of science and technology has led to the development of assisted reproductive technology as a solution to the problem of infertility, replacing adoption as a traditional alternative to biological parenthood. In this context, deserves special mention surrogacy by the disputes generated from a social standpoint, ethical, legal and biomedical. The disparate regulation of this practice into national law has led to the “reproductive tourism”, that is, the transfer of couples from countries where the practice of surrogacy is illegal in other countries where the practice is legal, leading private international law issues relating to the recognition of the parentage of children born through the use of these techniques.

  5. An investigation of cognitive 'branching' processes in major depression

    Directory of Open Access Journals (Sweden)

    Williams Steven CR

    2009-11-01

    Full Text Available Abstract Background Patients with depression demonstrate cognitive impairment on a wide range of cognitive tasks, particularly putative tasks of frontal lobe function. Recent models of frontal lobe function have argued that the frontal pole region is involved in cognitive branching, a process requiring holding in mind one goal while performing sub-goal processes. Evidence for this model comes from functional neuroimaging and frontal-pole lesion patients. We have utilised these new concepts to investigate the possibility that patients with depression are impaired at cognitive 'branching'. Methods 11 non-medicated patients with major depression were compared to 11 matched controls in a behavioural study on a task of cognitive 'branching'. In the version employed here, we recorded participant's performance as they learnt to perform the task. This involved participants completing a control condition, followed by a working memory condition, a dual-task condition and finally the branching condition, which integrates processes in the working memory and dual-task conditions. We also measured participants on a number of other cognitive tasks as well as mood-state before and after the branching experiment. Results Patients took longer to learn the first condition, but performed comparably to controls after six runs of the task. Overall, reaction times decreased with repeated exposure on the task conditions in controls, with this effect attenuated in patients. Importantly, no differences were found between patients and controls on the branching condition. There was, however, a significant change in mood-state with patients increasing in positive affect and decreasing in negative affect after the experiment. Conclusion We found no clear evidence of a fundamental impairment in anterior prefrontal 'branching processes' in patients with depression. Rather our data argue for a contextual learning impairment underlying cognitive dysfunction in this disorder. Our

  6. Theoretical update of the semileptonic branching ratio of B mesons

    International Nuclear Information System (INIS)

    We reconsider the prediction of the semileptonic branching ratio of B mesons, using a recent calculation of the radiative corrections with account for finite quark masses in nonleptonic decays and taking into account 1/mb2 corrections. For the semileptonic branching ratio we obtain BSL=(11.8±1.6)% using pole quark masses and BSL=(11.0±1.9)% using running anti M anti S quark masses. The uncertainty is dominated by unknown higher oder perturbative corrections. We conclude that the present accuracy of the theoretical analysis does not allow to state a significant disagreement with the experimental results. However, our re-analysis of the decay b→ccs yields an increase of (35±11)% due to next-to-leading order corrections including mass dependent terms, which further emphasizes the problem of the average charm quark content of the final state in B decays. (orig.)

  7. Treatment of surrogacyin Comparative Law.

    OpenAIRE

    Ángela Ruiz SÁENZ

    2016-01-01

    The progress in the life sciences and medicine driven by modern advances and discoveries of science and technology has led to the development of assisted reproductive technology as a solution to the problem of infertility, replacing adoption as a traditional alternative to biological parenthood. In this context, deserves special mention surrogacy by the disputes generated from a social standpoint, ethical, legal and biomedical. The disparate regulation of this practice into national law has l...

  8. Characterization of a Branch of the Phylogenetic Tree

    OpenAIRE

    Samuel, Stuart; Weng, Gezhi

    2005-01-01

    We use a combination of analytic models and computer simulations to gain insight into the dynamics of evolution. Our results suggest that certain interesting phenomena should eventually emerge from the fossil record. For example, there should be a ``tortoise and hare effect'': Those genera with the smallest species death rate are likely to survive much longer than genera with large species birth and death rates. A complete characterization of the behavior of a branch of the phylogenetic tree ...

  9. Two types of conservation laws. Connection of physical fields with material systems. Peculiarities of field theories

    CERN Document Server

    Petrova, L I

    2008-01-01

    Historically it happen so that in branches of physics connected with field theory and of physics of material systems (continuous media) the concept of "conservation laws" has a different meaning. In field theory "conservation laws" are those that claim the existence of conservative physical quantities or objects. These are conservation laws for physical fields. In contrast to that in physics (and mechanics) of material systems the concept of "conservation laws" relates to conservation laws for energy, linear momentum, angular momentum, and mass that establish the balance between the change of physical quantities and external action. In the paper presented it is proved that there exist a connection between of conservation laws for physical fields and those for material systems. This points to the fact that physical fields are connected with material systems. Such results has an unique significance for field theories. This enables one to substantiate many basic principles of field theories, such as, for example...

  10. Bayesian second law of thermodynamics

    Science.gov (United States)

    Bartolotta, Anthony; Carroll, Sean M.; Leichenauer, Stefan; Pollack, Jason

    2016-08-01

    We derive a generalization of the second law of thermodynamics that uses Bayesian updates to explicitly incorporate the effects of a measurement of a system at some point in its evolution. By allowing an experimenter's knowledge to be updated by the measurement process, this formulation resolves a tension between the fact that the entropy of a statistical system can sometimes fluctuate downward and the information-theoretic idea that knowledge of a stochastically evolving system degrades over time. The Bayesian second law can be written as Δ H (ρm,ρ ) + F |m≥0 , where Δ H (ρm,ρ ) is the change in the cross entropy between the original phase-space probability distribution ρ and the measurement-updated distribution ρm and F |m is the expectation value of a generalized heat flow out of the system. We also derive refined versions of the second law that bound the entropy increase from below by a non-negative number, as well as Bayesian versions of integral fluctuation theorems. We demonstrate the formalism using simple analytical and numerical examples.

  11. Newton's law of cooling revisited

    International Nuclear Information System (INIS)

    The cooling of objects is often described by a law, attributed to Newton, which states that the temperature difference of a cooling body with respect to the surroundings decreases exponentially with time. Such behaviour has been observed for many laboratory experiments, which led to a wide acceptance of this approach. However, the heat transfer from any object to its surrounding is not only due to conduction and convection but also due to radiation. The latter does not vary linearly with temperature difference, which leads to deviations from Newton's law. This paper presents a theoretical analysis of the cooling of objects with a small Biot number. It is shown that Newton's law of cooling, i.e. simple exponential behaviour, is mostly valid if temperature differences are below a certain threshold which depends on the experimental conditions. For any larger temperature differences appreciable deviations occur which need the complete nonlinear treatment. This is demonstrated by results of some laboratory experiments which use IR imaging to measure surface temperatures of solid cooling objects with temperature differences of up to 300 K.

  12. Using multitype branching processes to quantify statistics of disease outbreaks in zoonotic epidemics

    Science.gov (United States)

    Singh, Sarabjeet; Schneider, David J.; Myers, Christopher R.

    2014-03-01

    Branching processes have served as a model for chemical reactions, biological growth processes, and contagion (of disease, information, or fads). Through this connection, these seemingly different physical processes share some common universalities that can be elucidated by analyzing the underlying branching process. In this work we focus on coupled branching processes as a model of infectious diseases spreading from one population to another. An exceedingly important example of such coupled outbreaks are zoonotic infections that spill over from animal populations to humans. We derive several statistical quantities characterizing the first spillover event from animals to humans, including the probability of spillover, the first passage time distribution for human infection, and disease prevalence in the animal population at spillover. Large stochastic fluctuations in those quantities can make inference of the state of the system at the time of spillover difficult. Focusing on outbreaks in the human population, we then characterize the critical threshold for a large outbreak, the distribution of outbreak sizes, and associated scaling laws. These all show a strong dependence on the basic reproduction number in the animal population and indicate the existence of a novel multicritical point with altered scaling behavior. The coupling of animal and human infection dynamics has crucial implications, most importantly allowing for the possibility of large human outbreaks even when human-to-human transmission is subcritical.

  13. Abuse of rights in Community Law

    DEFF Research Database (Denmark)

    Sørensen, Karsten Engsig

    2006-01-01

    The article analyses the case law of the ECJ on abuse of rights with the aim to determine the extent to which EU law allows Member States and others to take measures to prevent abuse of Community rights...

  14. The Unification of Private International Law

    Directory of Open Access Journals (Sweden)

    Emira Kazazi

    2015-07-01

    Full Text Available Civil and the common law approaching Europe is no longer a “future project”, but more and more rather a present attempt (Kötz, 2003 – 2004. In this prism, concentrating on the European International Private Law within the space of mixed jurisdictions, it may seem surprising in light of the attempts to create a new European ius commune. But is it possible that a unification of the material law may sign the start of the end of the European conflicts of laws? Last but not the least private international law is not just a choice of law. The unification of the private law, in its definition as a concept, does not influence two of the three pillars of the private international law: respectively, that of the jurisdiction and recognition as well as implementation of foreign decisions.

  15. Breakup branches of Borromean beryllium-9

    International Nuclear Information System (INIS)

    The breakup reaction 9Be(4He, 3α)n was measured using an array of four double-sided silicon strip detectors at beam energies of 22 and 26 MeV. Excited states in 9Be up to 12 MeV were populated and reconstructed through the measurement of the charged reaction products. It is proposed that limits on the spins and parities of the states can be derived from the way that they decay. Various breakup paths for excited states in 9Be have been explored including the 8Beg.s. + n, 8Be2+ + n and 5Heg.s. + 4He channels. By imposing the condition that the breakup proceeded via the 8Be ground state, clean excitation spectra for 9Be were reconstructed. The remaining two breakup channels were found to possess strongly-overlapping kinematic signatures and more sophisticated methods (referenced) are required to completely disentangle these other possibilities. Emphasis is placed on the development of the experimental analysis and the usefulness of Monte-Carlo simulations for this purpose

  16. Breakup branches of Borromean beryllium-9

    Energy Technology Data Exchange (ETDEWEB)

    Smith, R., E-mail: r.smith.3@pgr.bham.ac.uk; Freer, M.; Wheldon, C.; Curtis, N.; Ashwood, N. I.; Barr, M.; Kokalova, Tz.; Malcolm, J. D.; Ziman, V. A. [School of Physics and Astronomy, University of Birmingham, Edgbaston, Birmingham, B15 2TT (United Kingdom); Almaraz-Calderon, S.; Aprahamian, A.; Bucher, B.; Couder, M.; Fang, X.; Jung, F.; Lu, W.; Roberts, A.; Tan, W. P. [Institute for Structure and Nuclear Astrophysics, Department of Physics, University of Notre Dame, Notre Dame, IN 46556 (United States); Copp, P.; Lesher, S. R. [Department of Physics, University of Wisconsin - La Crosse, La Crosse, WI 54601 (United States); and others

    2015-10-15

    The breakup reaction {sup 9}Be({sup 4}He, 3α)n was measured using an array of four double-sided silicon strip detectors at beam energies of 22 and 26 MeV. Excited states in {sup 9}Be up to 12 MeV were populated and reconstructed through the measurement of the charged reaction products. It is proposed that limits on the spins and parities of the states can be derived from the way that they decay. Various breakup paths for excited states in {sup 9}Be have been explored including the {sup 8}Be{sub g.s.} + n, {sup 8}Be{sub 2{sup +}} + n and {sup 5}He{sub g.s.} + {sup 4}He channels. By imposing the condition that the breakup proceeded via the {sup 8}Be ground state, clean excitation spectra for {sup 9}Be were reconstructed. The remaining two breakup channels were found to possess strongly-overlapping kinematic signatures and more sophisticated methods (referenced) are required to completely disentangle these other possibilities. Emphasis is placed on the development of the experimental analysis and the usefulness of Monte-Carlo simulations for this purpose.

  17. Breakup branches of Borromean beryllium-9

    Science.gov (United States)

    Smith, R.; Freer, M.; Wheldon, C.; Curtis, N.; Almaraz-Calderon, S.; Aprahamian, A.; Ashwood, N. I.; Barr, M.; Bucher, B.; Copp, P.; Couder, M.; Fang, X.; Goldring, G.; Jung, F.; Kokalova, Tz.; Lesher, S. R.; Lu, W.; Malcolm, J. D.; Roberts, A.; Tan, W. P.; Ziman, V. A.

    2015-10-01

    The breakup reaction 9Be(4He, 3α)n was measured using an array of four double-sided silicon strip detectors at beam energies of 22 and 26 MeV. Excited states in 9Be up to 12 MeV were populated and reconstructed through the measurement of the charged reaction products. It is proposed that limits on the spins and parities of the states can be derived from the way that they decay. Various breakup paths for excited states in 9Be have been explored including the 8Beg.s. + n, 8Be2+ + n and 5Heg.s. + 4He channels. By imposing the condition that the breakup proceeded via the 8Be ground state, clean excitation spectra for 9Be were reconstructed. The remaining two breakup channels were found to possess strongly-overlapping kinematic signatures and more sophisticated methods (referenced) are required to completely disentangle these other possibilities. Emphasis is placed on the development of the experimental analysis and the usefulness of Monte-Carlo simulations for this purpose.

  18. The concept and importance of medical law

    OpenAIRE

    Jakovljević Branislava; Segedi Dimitrije

    2006-01-01

    Introduction. Medical law is a scientific discipline which has not been affirmed in our country, but at law schools in many developed countries it has gained the status of a separate scientific discipline and today it is studied with multidisciplinary cooperation of Schools of Medicine, Schools of Dentistry and Schools of Pharmacy. Generally speaking, medical law concerns the rights and duties of the medical profession. Ethics and legal questions of medical law. The progress of scientific res...

  19. The relation of branching indexes in the detection of branching in size exclusion chromatography with multiple detection

    Czech Academy of Sciences Publication Activity Database

    Netopilík, Miloš; Janata, Miroslav; Trhlíková, Olga

    Riva del Garda : Elsevier, 2015. P2.076. [International Symposium Frontiers in Polymer Science /4./ - POLY 2015. 20.05.2015-22.05.2015, Riva del Garda] R&D Projects: GA ČR(CZ) GA13-02938S Institutional support: RVO:61389013 Keywords : branching indexes * intrinsic viscosity * radius of gyration Subject RIV: CD - Macromolecular Chemistry

  20. Measurement of the absolute branching fraction of the Ds+- meson

    CERN Document Server

    Abe, K; Dragic, J; Fujii, H; Gershon, T; Haba, J; Hazumi, M; Higuchi, T; Igarashi, Y; Itoh, R; Iwasaki, Y; Katayama, N; Kichimi, H; Krokovnyi, P P; Limosani, A; Nakamura, I; Nakao, M; Nakazawa, H; Nishida, S; Nozaki, T; Ozaki, H; Ronga, F J; Saitoh, S; Sakai, Y; Stamen, R; Sumisawa, K; Suzuki, S Y; Tajima, O; Takasaki, F; Tamai, K; Tanaka, M; Trabelsi, K; Tsuboyama, T; Tsukamoto, T; Uehara, S; Unno, Y; Uno, S; Ushiroda, Y; Yamauchi, M; Zhang, J; Hoshi, Y; Neichi, K; Aihara, H; Hastings, N C; Ishikawa, A; Itoh, K; Iwasaki, M; Kakuno, H; Kusaka, A; Nakahama, Y; Tanabe, K; Anipko, D; Arinstein, K; Aulchenko, V; Bedny, I; Bondar, A; Eidelman, S; Epifanov, D A; Gabyshev, N; Kuzmin, A; Poluektov, A; Root, N; Shwartz, B; Sidorov, V; Usov, Yu; Zhilich, V; Aoki, K; Enari, Y; Hara, K; Hayasaka, K; Hokuue, T; Iijima, T; Ikado, K; Inami, K; Kishimoto, N; Kozakai, Y; Kubota, T; Miyazaki, Y; Ohshima, T; Okabe, T; Sato, N; Senyo, K; Yoshino, S; Arakawa, T; Kawasaki, T; Miyata, H; Tamura, N; Watanabe, M; Asano, Y; Aso, T; Aushev, T; Bay, A; Hinz, L; Jacoby, C; Schietinger, T; Schneider, O; Villa, S; Wicht, J; Zürcher, D; Aziz, T; Banerjee, S; Gokhroo, G; Majumder, G; Bahinipati, S; Drutskoy, A; Goldenzweig, P; Kinoshita, K; Kulasiri, R; Sayeed, K; Schwartz, A J; Somov, A; Bakich, A M; Cole, S; McOnie, S; Parslow, N; Peak, L S; Stöck, H; Varvell, K E; Yabsley, B D; Balagura, V; Chistov, R; Danilov, M; Liventsev, D; Medvedeva, T; Mizuk, R; Pakhlov, P; Pakhlova, G; Tikhomirov, I; Uglov, T; Tian, Y BanX C; Barberio, E; Dalseno, J; Dowd, R; Moloney, G R; Sevior, M E; Taylor, G N; Tse, Y F; Urquijo, P; Barbero, M; Browder, T E; Guler, H; Jones, M; Li, J; Nishimura, K; Olsen, S L; Peters, M; Rorie, J; Sahoo, H; Uchida, K; Varner, G; Belous, K S; Shapkin, M; Sokolov, A; Bitenc, U; Bizjak, I; Fratina, S; Gorisek, A; Pestotnik, R; Staric, M; Zupanc, A; Blyth, S; Chen, A; Chen, W T; Go, A; Hou, S; Kuo, C C; Bozek, A; Kapusta, P; Lesiak, T; Matyja, A; Natkaniec, Z; Ostrowicz, W; Palka, H; Rózanska, M; Wiechczynski, J; Bracko, M; Korpar S; Brodzicka, J; Chang, M C; Kikuchi, N; Mikami, Y; Nagamine, T; Schonmeier, P; Yamaguchi, A; Yamamoto, H; Chang, P; Chao, Y; Chen, K F; Hou, W S; Hsiung, Y B; Lee, Y J; Lin, C Y; Lin, S W; Shen, Y T; Tsai, Y T; Ueno, K; Wang, C C; Wang, M Z; Wu, C H; Cheon, B G; Choi, J H; Ha, H; Kang, J S; Won, E; Choi, S K; Choi, Y; Choi, Y K; Kim, H O; Kim, J H; Park, C W; Park, K S; Chuvikov, A; Garmash, A; Marlow, D; Ziegler, T; Dash, M; Mohapatra, D; Piilonen, L E; Yusa, Y; Fujikawa, M; Hayashii, H; Imoto, A; Kataoka, S U; Miyabayashi, K; Noguchi, S; Krizan, P; Golob, B; Seidl, R; Grosse-Perdekamp, M; Hara, T; Heffernan, D; Miyake, H; Hasegawa, Y; Satoyama, N; Takada, N; Nitoh, O; Hoshina, K; Ishino, H; Khan, H R; Kibayashi, A; Mori, T; Ono, S; Watanabe, Y; Iwabuchi, M; Kim, Y J; Liu, Y; Sarangi, T R; Uchida, Y; Kang, J H; Kim, T H; Kwon, Y J; Kurihara, E; Kawai, H; Park, H; Kim, H J; Kim, S K; Lee, J; Lee, S E; Yang He Young; Kumar, R; Singh, J B; Soni, N; Lange, J S; Leder, G; MacNaughton, J; Mandl, F; Mitaroff, W A; Pernicka, M; Schwanda, C; Widhalm, L; Matsumoto, T; Nakagawa, T; Seki, T; Sumiyoshi, T; Yamamoto, S; Müller, J; Murakami, A; Sugiyama, A; Suzuki, S; Nagasaka, Y; Nakano, E; Sakaue, H; Teramoto, Y; Ogawa, A; Shibuya, H; Ogawa, S; Okuno, S; Sakamoto, H; Wang, C H; Schümann, J; Stanic, S; Xie, Q L; Yuan, Y; Zang, S L; Zhang, C C; Yamashita, Y; Zhang, L M; Zhang, Z P

    2006-01-01

    The Ds+- -> K+-K-+pi+- absolute branching fraction is measured using e+e- -> Ds*+- Ds1-+(2536) events collected by the Belle detector at the KEKB e+e- asymmetric energy collider. Using the ratio of yields when either the Ds1 or Ds* is fully reconstructed, we find Br(Ds+- -> K+-K-+pi+-)= (4.0+-0.4(stat)+-0.4(sys))%.

  1. Laws of reflection and Snell's law revisited by video modeling

    Science.gov (United States)

    Rodrigues, M.; Simeão Carvalho, P.

    2014-07-01

    Video modelling is being used, nowadays, as a tool for teaching and learning several topics in Physics. Most of these topics are related to kinematics. In this work we show how video modelling can be used for demonstrations and experimental teaching in optics, namely the laws of reflection and the well-known Snell's Law of light. Videos were recorded with a photo camera at 30 frames/s, and analysed with the open source software Tracker. Data collected from several frames was treated with the Data Tool module, and graphs were built to obtain relations between incident, reflected and refraction angles, as well as to determine the refractive index of Perspex. These videos can be freely distributed in the web and explored with students within the classroom, or as a homework assignment to improve student's understanding on specific contents. They present a large didactic potential for teaching basic optics in high school with an interactive methodology.

  2. Design of a Sapling Branch Grafting Robot

    OpenAIRE

    Qun Sun; Dongjie Zhao; Chong Wang; Ying Zhao

    2014-01-01

    The automatic sapling grafting methods and grafting robot technologies are not comprehensively studied despite the fact that they are urgently required in practice. For this reason, a sapling grafting robot is developed to implement automatic grafting for saplings. The developed grafting robot includes clipping mechanism, moving mechanism, cutting mechanism, binding mechanism, and Arduino MCU based control system, which is capable of clipping, moving, positioning, cutting, grafting, and bindi...

  3. Effect of left bundle branch block on TIMI frame count

    OpenAIRE

    Hatice Tolunay; Ahmet Kasapkara; İsa Öner Yüksel; Nurcan Başar; Ayşe Saatcı Yaşar; Mehmet Bilge

    2010-01-01

    Aim: Left bundle branch block is an independent risk factorfor cardiac mortality. In this study we aimed to evaluatecoronary blood flow with TIMI frame count in patients with left bundle branch block and angiographically proven normal coronary arteries.Materials and methods: We retrospectively studied 17 patients with left bundle branch block and as a control group 16 patients without left bundle branch block. All patientshad angiographically proven normal coronary arteries.Left bundle branch...

  4. Evolution of EU Retail Payments Law

    NARCIS (Netherlands)

    Janczuk, Agnieszka

    2015-01-01

    This paper traces the evolution of EU payments law for retail payments, identifying four phases of its development. In spite of the EU’s founding principle of free movement of payments, the first two phases of EU payments law were characterized by negative integration and soft law measures with limi

  5. Electrophoretic dynamics of self-assembling branched DNA structures

    Science.gov (United States)

    Heuer, Daniel Milton

    This study advances our understanding of the electrophoretic dynamics of branched biopolymers and explores technologies designed to exploit their unique properties. New self-assembly techniques were developed to create branched DNA for visualization via fluorescence microscopy. Experiments in fixed gel networks reveal a distinct trapping behavior, in contrast with linear topologies. The finding that detection can be achieved by introducing a branch point contributes significantly to the field of separation science and can be exploited to develop new applications. Results obtained in polymer solutions point to identical mobilities for branched and linear topologies, despite large differences in their dynamics. This finding led to a new description of electrophoresis based on non-Newtonian viscoelastic effects in the electric double layer surrounding a charged object. This new theoretical framework presents a new outlook important not only to the electrophoretic physics of nucleic acids, but all charged objects including proteins, colloids, and nanoparticles. To study the behavior of smaller biopolymers, such as restriction fragments and recombination intermediates, a library of symmetrically branched DNA was synthesized followed by characterization in gels. The experimental results contribute a large body of information relating molecular architecture and the dynamics of rigid structures in an electric field. The findings allow us to create new separation technologies based on topology. These contributions can also be utilized in a number of different applications including the study of recombination intermediates and the separation of proteins according to structure. To demonstrate the importance of these findings, a sequence and mutation detection technique was envisioned and applied for genetic analysis. Restriction fragments from mutation "hotspots" in the p53 tumor suppressor gene, known to play a role in cancer development, were analyzed with this technique

  6. Some Economics of Trade Secret Law

    OpenAIRE

    Friedman, David D; William M. Landes; Posner, Richard A

    1991-01-01

    Despite the practical importance of trade secrets to the business community, the law of trade secrets is a neglected orphan in economic analysis. This paper sketches an approach to the economics of trade secret law that connects it more closely both to other areas of intellectual property and to broader issues in the positive economic theory of the common law.

  7. Property Tax Laws of Texas. A Summary.

    Science.gov (United States)

    Howell, Jay D., Jr.

    This booklet is basically a summary of a law book on the same subject by the same author. Although the 25 chapters of the larger work correspond directly to the chapters of the summary, this publication is not a law book in the usual sense. Rather, it is intended primarily to provide a simplified view of the property tax laws of Texas for tax…

  8. The emergence of reflexive global labour law

    OpenAIRE

    Rogowski, Ralf

    2015-01-01

    The article introduces the main tenets of reflexive labour law and uses this perspective to interpret core trends in global labour law. It suggests a conceptual distinction between international and global labour law and identifies a transformation in the global labour law regime related to processes of reflexivity and constitutionalisation. The first part of the article analyses reflexivity within the International Labour Organization (ILO) in relation to its policy of defining labour standa...

  9. A modification of Murray's law for shear-thinning rheology.

    Science.gov (United States)

    McGah, Patrick M; Capobianchi, Massimo

    2015-05-01

    This study reformulates Murray's well-known principle of minimum work as applied to the cardiovascular system to include the effects of the shear-thinning rheology of blood. The viscous behavior is described using the extended modified power law (EMPL), which is a time-independent, but shear-thinning rheological constitutive equation. The resulting minimization problem is solved numerically for typical parameter ranges. The non-Newtonian analysis still predicts the classical cubic diameter dependence of the volume flow rate and the cubic branching law. The current analysis also predicts a constant wall shear stress throughout the vascular tree, albeit with a numerical value about 15-25% higher than the Newtonian analysis. Thus, experimentally observed deviations from the cubic branching law or the predicted constant wall shear stress in the vasculature cannot likely be attributed to blood's shear-thinning behavior. Further differences between the predictions of the non-Newtonian and the Newtonian analyses are highlighted, and the limitations of the Newtonian analysis are discussed. Finally, the range and limits of applicability of the current results as applied to the human arterial tree are also discussed. PMID:25565456

  10. The second laws of quantum thermodynamics.

    Science.gov (United States)

    Brandão, Fernando; Horodecki, Michał; Ng, Nelly; Oppenheim, Jonathan; Wehner, Stephanie

    2015-03-17

    The second law of thermodynamics places constraints on state transformations. It applies to systems composed of many particles, however, we are seeing that one can formulate laws of thermodynamics when only a small number of particles are interacting with a heat bath. Is there a second law of thermodynamics in this regime? Here, we find that for processes which are approximately cyclic, the second law for microscopic systems takes on a different form compared to the macroscopic scale, imposing not just one constraint on state transformations, but an entire family of constraints. We find a family of free energies which generalize the traditional one, and show that they can never increase. The ordinary second law relates to one of these, with the remainder imposing additional constraints on thermodynamic transitions. We find three regimes which determine which family of second laws govern state transitions, depending on how cyclic the process is. In one regime one can cause an apparent violation of the usual second law, through a process of embezzling work from a large system which remains arbitrarily close to its original state. These second laws are relevant for small systems, and also apply to individual macroscopic systems interacting via long-range interactions. By making precise the definition of thermal operations, the laws of thermodynamics are unified in this framework, with the first law defining the class of operations, the zeroth law emerging as an equivalence relation between thermal states, and the remaining laws being monotonicity of our generalized free energies. PMID:25675476

  11. Is the statement of Murphy's Law valid?

    OpenAIRE

    Chatterjee, Atanu

    2015-01-01

    Murphy's Law is $not$ a law in the formal sense yet popular science often compares it with the Second Law of Thermodynamics as both the statements point toward a more disorganized state with time. In this paper, we first construct a mathematically equivalent statement for Murphy's Law and then disprove it using the intuitive idea that energy differences will level off along the paths of steepest descent, or along trajectories of least action.

  12. Flow-induced acoustic resonance at the mouth of one or two side branches

    International Nuclear Information System (INIS)

    Highlights: ► We investigated the effect of the geometrical and flow parameters on the flow-induced acoustic resonance. ► In the case of a single branch, the dimensionless acoustic pressure amplitude at resonance increases as the cross-sectional ratio of the main and branch pipes is decreased. ► In the case of coaxial branches, the pressure amplitude shows a counter tendency to that in the case of a single branch. ► In the case of tandem branches, peak pressure and frequency change cyclically as the distance between tandem branches changes. - Abstract: In the case of flow-induced acoustic resonance with multiple side branches, the pulsation amplitude may be significantly enhanced compared to the case of a single branch. However, few studies have been presented on the effects of the distance between tandem branches or side branches on fluctuating pressure amplitude. In this study, we carried out several air flow experiments at ordinary temperatures and pressures to investigate the effect of the geometrical and flow parameters on the general acoustic resonance. In the case of a single branch, the dimensionless acoustic pressure amplitude at resonance increases as the cross-sectional ratio of the main and branch pipes is decreased. This is attributed to the acoustic radiation loss from the branch pipe to the main pipe increasing at higher values of the cross-sectional ratio. In the case of coaxial branches, the pressure amplitude shows a counter tendency to that in the case of a single branch. This is because the two branches strongly couple and form a standing wave with negligible radiation losses. In the case of tandem branches, peak pressure and frequency change cyclically as the distance between tandem branches changes.

  13. Public Relations as Scientific Branch of Information and Communication Sciences

    OpenAIRE

    Hrvoje Jakopović

    2012-01-01

    Given that the field of information and communication sciences is a young field in the social sciences, it is important to consider how technology impacts the development of this field. This is especially relevant when looking at the area of public relations. Amid changing technological developments public relations is constantly being redefined in this complex environment. This work focuses on the development of public relations as a branch of study in the field of information and communicat...

  14. Controlling the branching ratio of photodissociation using aligned molecules

    DEFF Research Database (Denmark)

    Larsen, J.J.; Wendt-Larsen, I.; Stapelfeldt, H.

    1999-01-01

    Using a sample of iodine molecules, aligned by a strong, linearly polarized laser pulse, we control the branching ratio of the I+I and I+I* photodissociation channels by a factor of 26. The control relies on selective photoexcitation of two potential curves that each correlate adiabatically with...... one of the product channels. The selectivity is achieved by irradiating the aligned molecules with light polarized parallel or perpendicular to the polarization axis of the alignment laser....

  15. Law as a Tale of Identity

    DEFF Research Database (Denmark)

    Schaumburg-Müller, Sten

    Understanding law as a tale of identity, indentity includes what we ought as much as what we are. Criticism of law and literature of seing literature as having precende over law which is a mere technicality. Different human rights consceptions in Denmark compared to Europe equal diffent identities....

  16. Higher order branching of periodic orbits from polynomial isochrones

    Directory of Open Access Journals (Sweden)

    B. Toni

    1999-09-01

    Full Text Available We discuss the higher order local bifurcations of limit cycles from polynomial isochrones (linearizable centers when the linearizing transformation is explicitly known and yields a polynomial perturbation one-form. Using a method based on the relative cohomology decomposition of polynomial one-forms complemented with a step reduction process, we give an explicit formula for the overall upper bound of branch points of limit cycles in an arbitrary $n$ degree polynomial perturbation of the linear isochrone, and provide an algorithmic procedure to compute the upper bound at successive orders. We derive a complete analysis of the nonlinear cubic Hamiltonian isochrone and show that at most nine branch points of limit cycles can bifurcate in a cubic polynomial perturbation. Moreover, perturbations with exactly two, three, four, six, and nine local families of limit cycles may be constructed.

  17. Introduction. Coleridge and the Rule of Law

    OpenAIRE

    Michael John KOOY

    2013-01-01

    Coleridge and law? Of all the professions Coleridge had dealings with during the course of his life – poetry, divinity, journalism, education, medicine – he had least patience with law. Though, as a young man, he once contemplated taking up law, and later regretted not having done so, he tended to regard law as a profession driven by an anti-metaphysical bias, a prejudice that acquaintances like the jurists James Mackintosh and John Stoddart probably did little to dispel (Henry Crabb Robinson...

  18. LAX and SPA: Major regulators of shoot branching in rice

    OpenAIRE

    Komatsu, Keishi; Maekawa, Masahiko; Ujiie, Shin; Satake, Yuzuki; Furutani, Ikuyo; Okamoto, Hironobu; Shimamoto, Ko; Kyozuka, Junko

    2003-01-01

    The aerial architecture of plants is determined primarily by the pattern of shoot branching. Although shoot apical meristem initiation during embryogenesis has been extensively studied by molecular genetic approaches using Arabidopsis, little is known about the genetic mechanisms controlling axillary meristem initiation, mainly because of the insufficient number of mutants that specifically alter it. We identified the LAX PANICLE (LAX) and SMALL PANICLE (SPA) genes as the main regulators of a...

  19. A Simulation of Blood Cells in Branching Capillaries

    CERN Document Server

    Isfahani, Amir H G; Freund, Jonathan B

    2008-01-01

    The multi-cellular hydrodynamic interactions play a critical role in the phenomenology of blood flow in the microcirculation. A fast algorithm has been developed to simulate large numbers of cells modeled as elastic thin membranes. For red blood cells, which are the dominant component in blood, the membrane has strong resistance to surface dilatation but is flexible in bending. Our numerical method solves the boundary integral equations built upon Green's functions for Stokes flow in periodic domains. This fluid dynamics video is an example of the capabilities of this model in handling complex geometries with a multitude of different cells. The capillary branch geometries have been modeled based upon observed capillary networks. The diameter of the branches varies between 10-20 mum. A constant mean pressure gradient drives the flow. For the purpose of this fluid dynamics video, the red blood cells are initiated as biconcave discs and white blood cells and platelets are initiated as spheres and ellipsoids resp...

  20. Some distance bounds of branching processes and their diffusion limits

    CERN Document Server

    Kammerer, Niels B

    2010-01-01

    We compute exact values respectively bounds of "distances" - in the sense of (transforms of) power divergences and relative entropy - between two discrete-time Galton-Watson branching processes with immigration GWI for which the offspring as well as the immigration is arbitrarily Poisson-distributed (leading to arbitrary type of criticality). Implications for asymptotic distinguishability behaviour in terms of contiguity and entire separation of the involved GWI are given, too. Furthermore, we determine the corresponding limit quantities for the context in which the two GWI converge to Feller-type branching diffusion processes, as the time-lags between observations tend to zero. Some applications to (static random environment like) Bayesian decision making and Neyman-Pearson testing are presented as well.

  1. Dimension of branching processes and self-organized criticality

    International Nuclear Information System (INIS)

    Branching processes and their application as a model of self-organized criticality are briefly reviewed. The critical dimension for this model is calculated. The differences between our result and similar ones on polymers and percolation are explained. We discuss semiquantitatively why the critical dimension of a model of self-organized criticality that includes the oscillation of the sandpile around its critical value would be different, perhaps even infinite. Finally, we conjecture that our mathematical results are more general than they seem

  2. Fractal Dimension of Randomly Branched Polymers in a Good Solvent

    Institute of Scientific and Technical Information of China (English)

    巴信武; 张书文; 王海军; 王素娟; 韩颖慧

    2002-01-01

    We propose a concept of subchains for randomly branched polymers. As a direct application of this concept,the asymptotic expression of the average mean square radius of gyration is determined to give the fractal dimensions, in which the excluded volume effect is taken into consideration. Furthermore, we investigate a scaling relation that is associated with the Flory exponent v, the fractal dimension df and the polydispersity exponent τ.

  3. Variant Branching Pattern of Axillary Artery: A Case Report

    OpenAIRE

    Swamy Ravindra Shantakumar; Mohandas Rao, K. G.

    2012-01-01

    During routine dissection of an approximately 50-year-old male cadaver for the undergraduate medical students at Melaka Manipal Medical College, Manipal University, Manipal, we came across a variation in branching pattern of right axillary artery. The second part of axillary artery gave rise to a common trunk which divided into the subscapular and lateral thoracic arteries. The third part of right axillary artery gave rise to anterior and posterior circumflex humeral arteries. Variations in t...

  4. Cost differentials of dental outpatient care across clinical dentistry branches

    OpenAIRE

    Jovana Rančić; Nemanja Rančić; Nemanja Majstorović; Vladimir Biočanin; Marko Milosavljević; Mihajlo Jakovljević

    2015-01-01

    Background: Dental care presents affordability issues in Central & Eastern European transitional economies due to lack of insurance coverage in most countries of the region and almost complete out-of-pocket payments by citizens.Objective: Real world estimates on cost differentials across clinical dentistry branches, ICD-10 diagnostic groups and groups of dental services.Methods: Prospective case-series cost analysis was conducted from the patient perspective. A six months time horizon was...

  5. Branching Fraction Measurement of B to omega l nu decays

    Energy Technology Data Exchange (ETDEWEB)

    Lees, J.P.; Poireau, V.; Tisserand, V.; /Annecy, LAPP; Garra Tico, J.; Grauges, E.; /Barcelona U., ECM; Palano, A.; /Bari U. /INFN, Bari; Eigen, G.; Stugu, B.; /Bergen U.; Brown, D.N.; Kerth, L.T.; Kolomensky, Yu.G.; Lynch, G.; /LBL, Berkeley /UC, Berkeley; Koch, H.; Schroeder, T.; /Ruhr U., Bochum; Asgeirsson, D.J.; Hearty, C.; Mattison, T.S.; McKenna, J.A.; So, R.Y.; /British Columbia U.; Khan, A.; /Brunel U.; Blinov, V.E.; /Novosibirsk, IYF /UC, Irvine /UC, Riverside /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /Ferrara U. /INFN, Ferrara /Frascati /Genoa U. /INFN, Genoa /Indian Inst. Tech., Guwahati /Harvard U. /Harvey Mudd Coll. /Heidelberg U. /Humboldt U., Berlin /Imperial Coll., London /Iowa State U. /Iowa State U. /Johns Hopkins U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Mainz U., Inst. Kernphys. /Manchester U., Comp. Sci. Dept. /Maryland U. /Massachusetts U., Amherst /MIT /McGill U. /Milan U. /INFN, Milan /Mississippi U. /Montreal U. /Naples U. /INFN, Naples /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U.; /more authors..

    2012-06-13

    We present a measurement of the B{sup +} {yields} {omega}{ell}{sup +}{nu} branching fraction based on a sample of 467 million B{bar B} pairs recorded by the BABAR detector at the SLAC PEP-II e{sup +}e{sup -} collider. We observe 1041 {+-} 133 signal decays, corresponding to a branching fraction of {Beta}(B{sup +} {yields} {omega}{ell}{sup +}{nu}) = (1.15 {+-} 0.15 {+-} 0.12) x 10{sup -4}, where the first error is statistical and the second is systematic. The dependence of the decay rate on q{sup 2}, the momentum transfer squared to the lepton system, is compared to QCD predictions of the form factors based on a quark model and light-cone sum rules.

  6. Weak Convergence Results for Multiple Generations of a Branching Process

    CERN Document Server

    Kuelbs, James

    2009-01-01

    We establish limit theorems involving weak convergence of multiple generations of critical and supercritical branching processes. These results arise naturally when dealing with the joint asymptotic behavior of functionals defined in terms of several generations of such processes. Applications of our main result include a functional central limit theorem (CLT), a Darling-Erd\\"os result, and an extremal process result. The limiting process for our functional CLT is an infinite dimensional Brownian motion with sample paths in the infinite product space $(C_0[0,1])^{\\infty}$, with the product topology, or in Banach subspaces of $(C_0[0,1])^{\\infty}$ determined by norms related to the distribution of the population size of the branching process. As an application of this CLT we obtain a central limit theorem for ratios of weighted sums of generations of a branching processes, and also to various maximums of these generations. The Darling-Erd\\"os result and the application to extremal distributions also include in...

  7. Simple laws of urban growth

    CERN Document Server

    Masucci, Paolo; Batty, Michael

    2012-01-01

    By analysing the evolution of the street network of Greater London from the late 1700s to the present, we are able to shed light on the inner mechanisms that lie behind the growth of a city. First we define an object called a city as a spatial discontinuous phenomena, from clustering the density of street intersections. Second, we find that the city growth mechanisms can be described by two logistic laws, hence can be determined by a simple model of urban network growth in the presence of competition for limited space.

  8. Business Intelligence Solutions at Selected Branches of Banks in Rajasthan

    Directory of Open Access Journals (Sweden)

    Dr. Azimuddin Khan

    2013-03-01

    Full Text Available In the wake of global financial crises the efficiency of the banking sector has also come under scrutiny. The mainstay ofIndian economy has been the strength of its banking system. With rapid development in the field of information technology, the use ofbusiness intelligence practices in banking sector has increased many folds. In an empirical study of 25 selected Indian banks in the state of Rajasthan, the status of Business Intelligence and its applicability at branch level due to implementation of Business Intelligence (BI solutions have been studied.The major finding is that public sector banks are lagging in implementation of business intelligence solutions compare to privatebanks. Branch Manager does not make much use of Dashboard and scorecard tools. They are confined to use standard and ad-hocreporting tools only. At Branch level, fraud prevention and detection analysis and Key Performance Indicators (KPI analysis arehighest application being utilized by the respondent’s bank. Execution of regulatory compliances is highest benefit perceived by the respondents. New banks are in better position to implement business intelligence solutions compare to old banks. The research isparticularly useful for practitioners in the banking field and suggestions have been given toward the end of paper.

  9. The Assesment of the Effects of Unjust Provocation on Extra Good Time in Islamic Crimınal-Law.

    OpenAIRE

    Sağlam, Hadi; ÇOLAK, Mehmet; Gökbayır, Sema

    2012-01-01

    States establish legistlatory laws in order to ensure social peace and to provide canfidance and of safety people. The criminal laws takes an important place on stating, implementation and continuity of this rules. The criminal law focus on criminal while other law branches takes the crime as a base and focus on it. Almost in every law sistems the psychology of the criminal on the items that push him into crime is very important. The psychology of the criminal and the style of commiting crime...

  10. Representational Similarity Analysis – Connecting the Branches of Systems Neuroscience

    OpenAIRE

    Kriegeskorte, Nikolaus; Mur, Marieke; Bandettini, Peter

    2008-01-01

    A fundamental challenge for systems neuroscience is to quantitatively relate its three major branches of research: brain-activity measurement, behavioral measurement, and computational modeling. Using measured brain-activity patterns to evaluate computational network models is complicated by the need to define the correspondency between the units of the model and the channels of the brain-activity data, e.g., single-cell recordings or voxels from functional magnetic resonance imaging (fMRI). ...

  11. Viscosity calculation of polydisperse branching polymers near gel point

    OpenAIRE

    Sievers, D.

    1980-01-01

    The viscosity of randomly branched polymers has been calculated based on an interpolation formula by Marrinan and Hermans, which contains dependent on certain constants both the so called excluded-volume-effect and the free-draining limit. Closer inspection of the constants used shows that the first choice is better direct near the gel point and yields a logarithmic divergence of the viscosity or a finite limit depending on the gelation theory used. The theoretical calculated values for the i...

  12. Measurement of the B -> D(*)D(*)K Branching Fractions

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez, P.del Amo

    2010-12-16

    The authors present a measurement of the branching fractions of the 22 decay channels of the B{sup 0} and B{sup +} mesons to {bar D}{sup (*)}D{sup (*)}K, where the D{sup (*)} and {bar D}{sup (*)} mesons are fully reconstructed. Summing the 10 neutral modes and the 12 charged modes, the branching fractions are found to be {Beta}(B{sup 0} {yields} {bar D}{sup (*)}D{sup (*)}K) = (3.68 {+-} 0.10 {+-} 0.24)% and {Beta}(B{sup +} {yields} {bar D}{sup (*)}D{sup (*)}K) = (4.05 {+-} 0.11 {+-} 0.28)%, where the first uncertainties are statistical and the second systematic. The results are based on 429 fb{sup -1} of data containing 471 x 10{sup 6} B{bar B} pairs collected at the {Upsilon}(4S) resonance with the BABAR detector at the SLAC National Accelerator Laboratory.

  13. The accretion rate independence of horizontal branch oscillation in XTE J1701-462

    International Nuclear Information System (INIS)

    We study the temporal and energy spectral properties of the unique neutron star low-mass X-ray binary XTE J1701-462. Assuming the horizontal branch/normal branch (HB/NB) vertex as a reference position of the accretion rate, the horizontal branch oscillation (HBO) of the HB/NB vertex is roughly 50 Hz. It indicates that the HBO is independent of the accretion rate or the source intensity. The spectral analysis shows Rin∝ M-dot Disk2.9±0.09 in the HB/NB vertex and Rin∝ M-dot Disk1.7±0.06 in the NB/flaring branch (FB) vertex, which implies that different accretion rates may be produced in the HB/NB and NB/FB vertex. The Comptonization component could be fitted by a constrained broken power law or nthComp. Unlike GX 17+2, the frequencies of HBO positively correlate with the inner disk radius, which contradict with the prediction of the Lense-Thirring precession model. XTE J1701-462, both in the Cyg-like phase and in the Sco-like phase, follows a positive correlation between the break frequency of broadband noise and the characteristic frequency of HBO, which is called the W-K relation. An anticorrelation between the frequency of HBO and photon energy is observed. Moreover, the rms of HBO increases with photon energy until ∼10 keV. We discuss the possible origin of HBO from the corona in XTE J1701-462.

  14. The accretion rate independence of horizontal branch oscillation in XTE J1701-462

    Energy Technology Data Exchange (ETDEWEB)

    Li, Zhaosheng; Chen, Li; Bu, Qingcui; Wang, Dehua [Department of Astronomy, Beijing Normal University, Beijing 100875 (China); Qu, Jinlu [Laboratory for Particle Astrophysics, Institute of High Energy Physics, CAS, Beijing 100049 (China); Xu, Renxin, E-mail: lizhaosheng@pku.edu.cn, E-mail: chenli@bnu.edu.cn, E-mail: r.x.xu@pku.edu.cn, E-mail: qujl@ihep.ac.cn [School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871 (China)

    2014-05-10

    We study the temporal and energy spectral properties of the unique neutron star low-mass X-ray binary XTE J1701-462. Assuming the horizontal branch/normal branch (HB/NB) vertex as a reference position of the accretion rate, the horizontal branch oscillation (HBO) of the HB/NB vertex is roughly 50 Hz. It indicates that the HBO is independent of the accretion rate or the source intensity. The spectral analysis shows R{sub in}∝ M-dot {sub Disk}{sup 2.9±0.09} in the HB/NB vertex and R{sub in}∝ M-dot {sub Disk}{sup 1.7±0.06} in the NB/flaring branch (FB) vertex, which implies that different accretion rates may be produced in the HB/NB and NB/FB vertex. The Comptonization component could be fitted by a constrained broken power law or nthComp. Unlike GX 17+2, the frequencies of HBO positively correlate with the inner disk radius, which contradict with the prediction of the Lense-Thirring precession model. XTE J1701-462, both in the Cyg-like phase and in the Sco-like phase, follows a positive correlation between the break frequency of broadband noise and the characteristic frequency of HBO, which is called the W-K relation. An anticorrelation between the frequency of HBO and photon energy is observed. Moreover, the rms of HBO increases with photon energy until ∼10 keV. We discuss the possible origin of HBO from the corona in XTE J1701-462.

  15. The Accretion Rate Independence of Horizontal Branch Oscillation in XTE J1701-462

    Science.gov (United States)

    Li, Zhaosheng; Chen, Li; Qu, Jinlu; Bu, Qingcui; Wang, Dehua; Xu, Renxin

    2014-05-01

    We study the temporal and energy spectral properties of the unique neutron star low-mass X-ray binary XTE J1701-462. Assuming the horizontal branch/normal branch (HB/NB) vertex as a reference position of the accretion rate, the horizontal branch oscillation (HBO) of the HB/NB vertex is roughly 50 Hz. It indicates that the HBO is independent of the accretion rate or the source intensity. The spectral analysis shows R_{in}\\propto \\dot{M}_{Disk}^{2.9+/- 0.09} in the HB/NB vertex and R_{in}\\propto \\dot{M}_{Disk}^{1.7+/- 0.06} in the NB/flaring branch (FB) vertex, which implies that different accretion rates may be produced in the HB/NB and NB/FB vertex. The Comptonization component could be fitted by a constrained broken power law or nthComp. Unlike GX 17+2, the frequencies of HBO positively correlate with the inner disk radius, which contradict with the prediction of the Lense-Thirring precession model. XTE J1701-462, both in the Cyg-like phase and in the Sco-like phase, follows a positive correlation between the break frequency of broadband noise and the characteristic frequency of HBO, which is called the W-K relation. An anticorrelation between the frequency of HBO and photon energy is observed. Moreover, the rms of HBO increases with photon energy until ~10 keV. We discuss the possible origin of HBO from the corona in XTE J1701-462.

  16. Globalization of Constitutional Law and Civil Rights.

    Science.gov (United States)

    Weissbrodt, David

    1993-01-01

    Two issues are discussed: (1) reasons for raising global and international human rights issues in constitutional law, civil rights, and administrative law courses in United States law schools; and (2) barriers to globalization of courses and ways to overcome them. (MSE)

  17. Electron density fluctuations accelerate the branching of streamer discharges in air

    CERN Document Server

    Luque, A

    2011-01-01

    Branching is an essential element of streamer discharge dynamics but today it is understood only qualitatively. The variability and irregularity observed in branched streamer trees suggest that stochastic terms are relevant for the description of streamer branching. We here consider electron density fluctuations due to the discrete particle number as a source of stochasticity in positive streamers in air at standard temperature and pressure. We derive a quantitative estimate for the branching distance that agrees within a factor of 2 with experimental values. As branching without noise would occur later, if at all, we conclude that stochastic particle noise is relevant for streamer branching in air at atmospheric pressure.

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

    Directory of Open Access Journals (Sweden)

    Hermann Cuntz

    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.

  19. Radiation-induced synthesis of branched liquid alkanes

    International Nuclear Information System (INIS)

    The irradiation of gaseous alkane mixtures under circulation conditions was used for the synthesis of liquid branched hydrocarbons. Aurora-9B accelerator was used for irradiation with 500 keV electrons at 80 mA electron beam current, current power up to 40 kW. It was found that the synthesized liquid product was a mixture of alkanes with the average molecular weight higher than the molecular weight of the parent gas by a factor of 3-4. The resulting liquids were characterized by boiling range from 35 to 200 deg C in atmospheric distillation. The average degree of molecular branching in the synthesized liquids was evaluated on the basis of their knock resistance. The octane ratings of liquid mixtures were above 95 (motor octane number) or 103 (research octane number). The fractional composition and detonation properties of the synthesized liquids suggested the prevalence of C5-C11 isomers with highly branched structures in these liquids. Depending on irradiation conditions, 2,3-dimethylbutane, 2-methylpentane, or 3-methylpentane was predominant among hexanes. As a rule, 2,2,3-trimethylbutane and 2,3-dimethylpentane prevailed among heptanes

  20. Measurement of the π+→e+ν branching ratio

    International Nuclear Information System (INIS)

    A measurement of the π+→e+ν branching ratio gives Rπeν=Γ(π→eν+π→eνγ)/Γ(π→μν +π→μνγ)=1.2265±0.0034(stat)±0.0044(sys)x10-4. This result is in agreement with standard model calculations and confirms the hypothesis of electron-muon universality at the 0.2% level

  1. Measurement of the pi→eν branching ratio

    International Nuclear Information System (INIS)

    A measurement of the π→eν branching ratio using a NaI(Tl) spectrometer yields a value GAMMA((π→eν)+(π→eνγ))/ GAMMA((π→μν)+(π→μνγ)) = (1. 218 +- 0.014) x 10-4. The result is consistent with expectations of the standard electroweak theory incorporating electron-muon universality

  2. Measurement of the Branching Fraction for B- --->D0 K*-

    Energy Technology Data Exchange (ETDEWEB)

    Lange, D J; Wright, D M; Simani, M C; Cheng, C H

    2003-12-30

    The authors present a measurement of the branching fraction for the decay B{sup -} {yields} D{sup 0} K{sup *-} using a sample of approximately 86 million B{bar B} pairs collected by the BABAR detector from e{sup +}e{sup -} collisions near the {Upsilon}(4S) resonance. The D{sup 0} is detected through its decays to K{sup -}{pi}{sup +}, K{sup -}{pi}{sup +}{pi}{sup 0} and K{sup -} {pi}{sup +}{pi}{sup -}{pi}{sup +}, and the K{sup *-} through its decay to K{sub S}{sup 0} {pi}{sup -}. They measure the branching fraction to be {Beta}(B{sup -} {yields} D{sup 0}K{sup *-}) = (6.3 {+-} 0.7(stat.){+-}0.5(syst.)) x 10{sup -4}.

  3. UN adopts Law of Sea

    Science.gov (United States)

    Richman, Barbara T.

    After more than 8 years of diplomatic wrangling, the United Nations Convention on the Law of the Sea was adopted on April 30 by a vote of 130 to 4. The United States, Israel, Turkey, and Venezuela voted against the treaty; 17 nations—including the Soviet Union, West Germany, and Britain—abstained.The treaty, which would give nations the exclusive rights to natural resources in the continental shelf up to approximately 650 km offshore, will be signed in December. The treaty becomes effective 1 year after at least 60 nations ratify it.

  4. Analysis of Capillary Rise in Asymmetric Branch-Like Capillary

    Science.gov (United States)

    Li, Caoxiong; Shen, Yinghao; Ge, Hongkui; Yang, Zhihui; Su, Shuai; Ren, Kai; Huang, Heyu

    2016-05-01

    Transport in porous media is common in nature, attracting many attentions for a long time. Tree-like network model is often used as a simplification for porous space, expressing the complexity of pore spaces instead of capillary bundle. To investigate spontaneous imbibition characteristics in this network, a dynamic asymmetric branch-like capillary model is used to represent basic network structure, using fractal method to represent tortuosity. This work investigates the influence of parameters on imbibition process in the branch-like capillary model. An analytical equation for the imbibition mass versus time is derived. Parameters from capillary structures to liquid properties are taken into account and analyzed based on the numerical solution of the equation. It is found that the imbibition process in asymmetric branch-like capillary model can be recognized by four sections and brunching tubes are positive for imbibition process. Concomitantly, meniscus arrest event is simulated and discussed. Moreover, the influence of parameters on imbibition process is discussed. These parameters can be classified as static and dynamic. Static parameters mainly change the capillary force, which are related to the ultimate imbibition mass or imbibition ability, while dynamic parameters mainly have influence on resistance of flowing fluid, which are related to the imbibition speed in the imbibition process.

  5. Stability of Branched Flow from a Quantum Point Contact

    OpenAIRE

    Liu, Bo; Heller, Eric J.

    2013-01-01

    In classically chaotic systems, small differences in initial conditions are exponentially magnified over time. However, it was observed experimentally that the (necessarily quantum) "branched flow" pattern of electron flux from a quantum point contact (QPC) traveling over a random background potential in two-dimensional electron gases(2DEGs) remains substantially invariant to large changes in initial conditions. Since such a potential is classically chaotic and unstable to changes in initial ...

  6. From Subsidiary to Branch Organization of International Banks

    DEFF Research Database (Denmark)

    Goldberg, Lawrence; Sweeney, Richard J.; Wihlborg, Clas

    2005-01-01

    intention to reap economies of scale and scope by providing services in an integrated organization. Nordea has so far operated under a legal structure with subsidiaries in the host countries. When the new branch organization is implemented, EU directives specify that the home country is responsible for...... institutional foundations for substantial market discipline in banking. In particular, distress resolution and insolvency procedures for banks must be made rule based and credible for host country authorities to accept home country control....

  7. Circulations of Law: Colonial Precedents, Contemporary Questions

    OpenAIRE

    Iza Hussin

    2012-01-01

    While the project of law-making has seemed an obvious and inherent part of empire-building, and law-delivery has often been a justifying rationale for imperialism, this paper asks more detailed questions about the travels of law. How is a ‘universal’ law made ‘local’, and to what effect? How have past and contemporary legal delivery projects delineated between the categories of local and universal? Our analytic project, therefore, is not simply that law travels, but wi...

  8. Chemical synthesis of a dual branched malto-decaose: A potential substrate for alpha-amylases

    DEFF Research Database (Denmark)

    Damager, Iben; Jensen, Morten; Olsen, Carl Erik; Blennow, Andreas; Møller, Birger Lindberg; Svensson, Birte; Motawia, Saddik

    2005-01-01

    . Using this chemically defined branched oligosaccharide as a substrate, the cleavage pattern of seven different alpha-amylases were investigated. alpha-Amylases from human saliva, porcine pancreas, barley alpha-amylose 2 and recombinant barley alpha-amylase 1 all hydrolysed the decasaccharide selectively....... This resulted in a branched hexasaccharide and a branched tetrasoccharide. alpha-Amylases from Asperagillus oryzae, Bacillus licheniformis and Bacillus sp. cleaved the decasoccharide at two distinct sites, either producing two branched pentasoccharides, or a branched hexasoccharide and a branched...

  9. Law and Justice in Community: The Significance of the Living Law

    Directory of Open Access Journals (Sweden)

    Oran Doyle

    2011-09-01

    Full Text Available Law and Justice in Community provides an account of law that privileges the role of custom, which the authors characterise as the living law. In this paper, I argue that the authors' account of law observes the same features as those observed by Hart in his Concept of Law. However, Hart viewed all law through the lens of state law, with the result that he did not identify the purpose of law. Conversely, Barden and Murphy view all law through the lens of the living law, with the result that they do not identify some of the most acute issues raised by pervasive state law. Ultimately, each account is helpful as a corrective to the other.

  10. Henry's law constants of polyols

    Directory of Open Access Journals (Sweden)

    S. Compernolle

    2014-05-01

    Full Text Available Henry's law constants (HLC are derived for several polyols bearing between 2 and 6 hydroxyl groups, based on literature data for water activity, vapour pressure and/or solubility. Depending on the case, infinite dilution activity coefficients (IDACs, solid state pressures or activity coefficient ratios are obtained as intermediary results. For most compounds, these are the first values reported, while others compare favourably with literature data in most cases. Using these values and those from a previous work (Compernolle and Müller, 2014, an assessment is made on the partitioning of polyols, diacids and hydroxy acids to droplet and aqueous aerosol.

  11. Numerical simulation of conservation laws

    Science.gov (United States)

    Chang, Sin-Chung; To, Wai-Ming

    1992-01-01

    A new numerical framework for solving conservation laws is being developed. This new approach differs substantially from the well established methods, i.e., finite difference, finite volume, finite element and spectral methods, in both concept and methodology. The key features of the current scheme include: (1) direct discretization of the integral forms of conservation laws, (2) treating space and time on the same footing, (3) flux conservation in space and time, and (4) unified treatment of the convection and diffusion fluxes. The model equation considered in the initial study is the standard one dimensional unsteady constant-coefficient convection-diffusion equation. In a stability study, it is shown that the principal and spurious amplification factors of the current scheme, respectively, are structurally similar to those of the leapfrog/DuFort-Frankel scheme. As a result, the current scheme has no numerical diffusion in the special case of pure convection and is unconditionally stable in the special case of pure diffusion. Assuming smooth initial data, it will be shown theoretically and numerically that, by using an easily determined optimal time step, the accuracy of the current scheme may reach a level which is several orders of magnitude higher than that of the MacCormack scheme, with virtually identical operation count.

  12. Properties of the glucan branching enzyme of the hyperthermophilic bacterium Aquifex aeolicus

    OpenAIRE

    van der Maarel, MJEC; de Vos, A.; Sanders, P.; Dijkhuizen, L.

    2003-01-01

    Glucan branching enzymes are responsible for the synthesis of alpha(1-->6) glycosidic bonds in glycogen and amylopectin. The glucan branching enzyme of the hyperthermophile Aquifex aeolicus is the most thermoactive and thermostable glucan branching enzyme described. The gene encoding this glucan branching enzyme was overexpressed in E. coli and purified using gamma-cyclodextrin affinity chromatography. Subsequently, the enzyme was subjected to a biochemical characterization. The optimum tempe...

  13. Characteristics of the T-junction with the equal diameters of all branches for the variable angle of the adjacent branch

    Science.gov (United States)

    Štigler, Jaroslav; Klas, Roman; Šperka, Oldřich

    2014-03-01

    Basic aim of this paper is to bring out the characteristics of the T-junctions. T-junction consists of the one straight pipe and the adjacent branch which can be inclined under various angle γ. These characteristics were done for the T-junctions with equal diameters of all branches and for five different angles of the adjacent branch. There is also included comparison between characteristics obtained by the numerical calculation and by the experiment in this paper.

  14. Branching Fraction Measurements of B ->etac K Decays

    CERN Document Server

    Aubert, Bernard; Boutigny, D; Couderc, F; Gaillard, J M; Hicheur, A; Karyotakis, Yu; Lees, J P; Tisserand, V; Zghiche, A; Palano, A; Pompili, A; Chen, J C; Qi, N D; Rong, G; Wang, P; Zhu, Y S; Eigen, G; Ofte, I; Stugu, B; Abrams, G S; Borgland, A W; Breon, A B; Brown, D N; Button-Shafer, J; Cahn, R N; Charles, E; Day, C T; Gill, M S; Gritsan, A V; Groysman, Y; Jacobsen, R G; Kadel, R W; Kadyk, J; Kerth, L T; Kolomensky, Yu G; Kukartsev, G; Le Clerc, C; Levi, M E; Lynch, G; Mir, L M; Oddone, P J; Orimoto, T J; Pripstein, M; Roe, N A; Ronan, Michael T; Shelkov, V G; Telnov, A V; Wenzel, W A; Ford, K; Harrison, T J; Hawkes, C M; Morgan, S E; Watson, A T; Watson, N K; Fritsch, M; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Steinke, M; Boyd, J T; Chevalier, N; Cottingham, W N; Kelly, M P; Latham, T E; Wilson, F F; Abe, K; Çuhadar-Dönszelmann, T; Hearty, C; Mattison, T S; McKenna, J A; Thiessen, D; Kyberd, P; Teodorescu, L; Blinov, V E; Bukin, A D; Druzhinin, V P; Golubev, V B; Ivanchenko, V N; Kravchenko, E A; Onuchin, A P; Serednyakov, S I; Skovpen, Yu I; Solodov, E P; Yushkov, A N; Best, D; Bruinsma, M; Chao, M; Eschrich, I; Kirkby, D; Lankford, A J; Mandelkern, M A; Mommsen, R K; Röthel, W; Stoker, D P; Buchanan, C; Hartfiel, B L; Gary, J W; Shen, B C; Wang, K; Del Re, D; Hadavand, H K; Hill, E J; MacFarlane, D B; Paar, H P; Rahatlou, S; Sharma, V; Berryhill, J W; Campagnari, C; Dahmes, B; Levy, S L; Long, O; Lu, A; Mazur, M A; Richman, J D; Verkerke, W; Beck, T W; Eisner, A M; Heusch, C A; Lockman, W S; Schalk, T; Schmitz, R E; Schumm, B A; Seiden, A; Spradlin, P; Williams, D C; Wilson, M G; Albert, J; Chen, E; Dubois-Felsmann, G P; Dvoretskii, A; Hitlin, D G; Narsky, I; Piatenko, T; Porter, F C; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S M; Mancinelli, G; Meadows, B T; Sokoloff, M D; Abe, T; Blanc, F; Bloom, P; Chen, S; Clark, P J; Ford, W T; Nauenberg, U; Olivas, A; Rankin, P; Smith, J G; Van Hoek, W C; Zhang, L; Harton, J L; Hu, T; Soffer, A; Toki, W H; Wilson, R J; Altenburg, D; Brandt, T; Brose, J; Colberg, T; Dickopp, M; Feltresi, E; Hauke, A; Lacker, H M; Maly, E; Müller-Pfefferkorn, R; Nogowski, R; Otto, S; Schubert, J; Schubert, Klaus R; Schwierz, R; Spaan, B; Bernard, D; Bonneaud, G R; Brochard, F; Grenier, P; Thiebaux, C; Vasileiadis, G; Verderi, M; Bard, D J; Khan, A; Lavin, D; Muheim, F; Playfer, S; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Piemontese, L; Sarti, A; Treadwell, E; Baldini-Ferroli, R; Calcaterra, A; De Sangro, R; Finocchiaro, G; Patteri, P; Piccolo, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Crosetti, G; Lo Vetere, M; Macri, M; Monge, M R; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Brandenburg, G; Morii, M; Won, E; Dubitzky, R S; Langenegger, U; Bhimji, W; Bowerman, D A; Dauncey, P D; Egede, U; Gaillard, J R; Morton, G W; Nash, J A; Taylor, G P; Grenier, G J; Lee, S J; Mallik, U; Cochran, J; Crawley, H B; Lamsa, J; Meyer, W T; Prell, S; Rosenberg, E I; Yi, J; Davier, M; Grosdidier, G; Höcker, A; Laplace, S; Le Diberder, F R; Lepeltier, V; Lutz, A M; Petersen, T C; Plaszczynski, S; Schune, M H; Tantot, L; Wormser, G; Cheng, C H; Lange, D J; Simani, M C; Wright, D M; Bevan, A J; Coleman, J P; Fry, J R; Gabathuler, Erwin; Gamet, R; Kay, M; Parry, R J; Payne, D J; Sloane, R J; Touramanis, C; Back, J J; Harrison, P F; Mohanty, G B; Brown, C L; Cowan, G; Flack, R L; Flächer, H U; George, S; Green, M G; Kurup, A; Marker, C E; McMahon, T R; Ricciardi, S; Salvatore, F; Vaitsas, G; Winter, M A; Brown, D; Davis, C L; Allison, J; Barlow, N R; Barlow, R J; Hart, P A; Hodgkinson, M C; Lafferty, G D; Lyon, A J; Williams, J C; Farbin, A; Hulsbergen, W D; Jawahery, A; Kovalskyi, D; Lae, C K; Lillard, V; Roberts, D A; Blaylock, G; Dallapiccola, C; Flood, K T; Hertzbach, S S; Kofler, R; Koptchev, V B; Moore, T B; Saremi, S; Stängle, H; Willocq, S; Cowan, R; Sciolla, G; Taylor, F; Yamamoto, R K; Mangeol, D J J; Patel, P M; Robertson, S H; Lazzaro, A; Palombo, F; Bauer, J M; Cremaldi, L M; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, D A; Summers, D J; Zhao, H W; Brunet, S; Côté, D; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Raven, G; Wilden, L; Jessop, C P; LoSecco, J M; Gabriel, T A; Allmendinger, T; Brau, B; Gan, K K; Honscheid, K; Hufnagel, D; Kagan, H; Kass, R; Pulliam, T; Ter-Antonian, R; Wong, Q K; Brau, J E; Frey, R; Igonkina, O; Potter, C T; Sinev, N B; Strom, D; Torrence, E; Colecchia, F; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Tiozzo, G; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; La Vaissière, C de; Del Buono, L; Hamon, O; John, M J J; Leruste, P; Ocariz, J; Pivk, M; Roos, L; T'Jampens, S; Therin, G; Manfredi, P F; Re, V; Behera, P K; Gladney, L; Guo, Q H; Panetta, J; Anulli, F; Biasini, M; Peruzzi, I M; Pioppi, M; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Carpinelli, M; Del Gamba, V; Forti, F; Giorgi, M A; Lusiani, A; Marchiori, G; Martínez-Vidal, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, D E; Danielson, N; Elmer, P; Lü, C; Miftakov, V; Olsen, J; Smith, A J S; Varnes, E W; Bellini, F; Cavoto, G; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Li Gioi, L; Mazzoni, M A; Morganti, S; Pierini, M; Piredda, G; Safai-Tehrani, F; Voena, C; Christ, S; Wagner, G; Waldi, R; Adye, T; De Groot, N; Franek, B J; Geddes, N I; Gopal, G P; Olaiya, E O; Xella, S M; Aleksan, Roy; Emery, S; Gaidot, A; Ganzhur, S F; Giraud, P F; Hamel de Monchenault, G; Kozanecki, Witold; Langer, M; Legendre, M; London, G W; Mayer, B; Schott, G; Vasseur, G; Yéche, C; Zito, M; Purohit, M V; Weidemann, A W; Yumiceva, F X; Aston, D; Bartoldus, R; Berger, N; Boyarski, A M; Buchmüller, O L; Convery, M R; Cristinziani, M; De Nardo, Gallieno; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W M; Elsen, E E; Field, R C; Glanzman, T; Gowdy, S J; Hadig, T; Halyo, V; Hast, C; Hrynóva, T; Innes, W R; Kelsey, M H; Kim, P; Kocian, M L; Leith, D W G S; Libby, J; Luitz, S; Lüth, V; Lynch, H L; Marsiske, H; Messner, R; Müller, D R; O'Grady, C P; Ozcan, V E; Perazzo, A; Perl, M; Petrak, S; Ratcliff, B N; Roodman, A; Salnikov, A A; Schindler, R H; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, M K; Vavra, J; Wagner, S R; Weaver, M; Weinstein, A J R; Wisniewski, W J; Wittgen, M; Wright, D H; Young, C C; Burchat, Patricia R; Edwards, A J; Meyer, T I; Petersen, B A; Roat, C; Ahmed, S; Alam, M S; Ernst, J A; Saeed, M A; Saleem, M; Wappler, F R; Bugg, W; Krishnamurthy, M; Spanier, S M; Eckmann, R; Kim, H; Ritchie, J L; Satpathy, A; Schwitters, R F; Izen, J M; Kitayama, I; Lou, X C; Ye, S; Bianchi, F; Bóna, M; Gallo, F; Gamba, D; Borean, C; Bosisio, L; Cossutti, F; Della Ricca, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Poropat, P; Vitale, L; Vuagnin, G; Panvini, R S; Banerjee, Sw; Brown, C M; Fortin, D; Jackson, P D; Kowalewski, R V; Roney, J M; Band, H R; Dasu, S; Datta, M; Eichenbaum, A M; Hollar, J J; Johnson, J R; Kutter, P E; Li, H; Liu, R; Di Lodovico, F; Mihályi, A; Mohapatra, A K; Pan, Y; Prepost, R; Sekula, S J; Tan, P; Von Wimmersperg-Töller, J H; Wu, J; Wu Sau Lan; Yu, Z; Neal, H

    2004-01-01

    We study the decays B+ -> etac K+ and B0 -> etac K0, where the etac is reconstructed in the Ks K+ pi- and K+ K- pi0 decay modes. Results are based on a sample of 86 million BBbar pairs collected with the BaBar detector at the SLAC e+e- B Factory. We measure the branching fractions BR(B+ -> etac K+) = (1.34 +/- 0.09 +/- 0.13 +/- 0.41) x 10^{-3} and BR(B0 -> etac K0) = (1.18 +/- 0.16 +/- 0.13 +/- 0.37) x 10^{-3}, where the first error is statistical, the second is systematic, and the third reflects the etac branching fraction uncertainty. In addition, we search for B -> etac K events with etac -> 2(K+K-) and etac -> phi phi and determine the etac decay branching fraction ratios BR(etac -> 2(K+K-))/BR(etac -> K Kbar pi) = (2.3 +/- 0.7 +/- 0.6) x 10^{-2} and BR(etac -> phi phi)/BR(etac -> K Kbar pi) = (5.5 +/- 1.4 +/- 0.5) x 10^{-2}.

  15. Harmonization of Islamic Law in National Legal System A Comparative Study between Indonesian Law and Malaysian Law

    OpenAIRE

    Yeni Salma Barlinti

    2011-01-01

    This article compares Indonesian legal system and Malaysian legal system. The government legalized Islamic law in national legislateions, which are in effect for Muslim people. To facilitate dispute settlement, there is a religious court to solve Islamic dispute based on Islamic Law. The exsistence of Islamic law in Indonesia and Malaysia has similarity and differentiation. The similarities among others are: the Muslim-majority in both countries pushes the government to put Islamic law into f...

  16. The International Law Classification as an Understanding of the Built of International Law

    OpenAIRE

    Mohammad M. Al-Swelmeen

    2006-01-01

    Talking about the structure of international law as part of interior system, for accuracy and determined its rules we have to classify the international law rules completely. The main problems which face the international law rules for the purpose of searching the modern international law's structure are being included in the similarity and the classification of regularity side, to permute clearness a group of interior organization processes for international law system. Besides the most bene...

  17. Summary of activities of the Research Branch during 1981

    International Nuclear Information System (INIS)

    A general view of the work performed during 1981 by CNEA's Research Branch in basic and applied research is provided. The information includes the main activities and achievements in: 1) Physics Department: Tandar Project; Technical Assistance and Engineering; Experimental and Theoretical Nuclear Physics; Solid State Physics. 2) Reactor Chemistry Department: Chemical Control Division; Moderator and Coolant Physical-Chemistry Division; Radiation Chemistry Division. 3) Radiobiology Department: Radiation Pathology; Cellular Biology; Somatic Effects of the Ionizing Radiations; Genetics; Radiomicrobiology; Bioterium; Irradiation and Dosimetry Section, and, finally, in Biomathematics, Labelled Molecules and Radiochemistry. (M.E.L.)

  18. Branching out

    CERN Document Server

    Biggins, J D

    2010-01-01

    Results on the behaviour of the rightmost particle in the $n$th generation in the branching random walk are reviewed and the phenomenon of anomalous spreading speeds, noticed recently in related deterministic models, is considered. The relationship between such results and certain coupled reaction-diffusion equations is indicated.

  19. Summary of activities of the Research Branch during 1983

    International Nuclear Information System (INIS)

    A summary of the activities performed during 1983 by the C.N.E.A.'s Research Branch in basic and applied research is given. The main activities and achievements obtained are shown in the following areas: 1) Physics Department: Tandar Project; Experimental Nuclear Physics; Theoretical Nuclear Physics; Solid State Physics; Technical Assistance and Engineering. 2) Reactor's Chemistry Department with its divisions: Radiation Chemistry; Chemical Control; Moderator and Coolant Physical Chemistry. 3) Radiobiology Department: Radiation Pathology; Genetics; Molecular Genetics; Somatic Effects; Radiomicrobiology; Irradiation and Dosimetry; Bioterium. 4) Prospective Department and Special Studies; Nuclear Fusion and Solar Energy and also, Biomathematics; Labelled Molecules and Radiochemistry. (M.E.L.)

  20. Indexes system of technological condition assessment of economic branches

    Science.gov (United States)

    Chuvashova, M. N.; Avramchikova, N. T.; Antamoshkin, A. N.

    2015-10-01

    The increased level of innovative production process, connected with the current trends, points out the necessity of economic diversification of the whole national economy as well as regional economies in order to increase competitiveness and stable development. Russian regional economies are characterized with local directive of development and innovative processes have evident local vector. Intensive development of Siberian regional economies, which depends on oil and mining industries, considerably falls behind the world indicators according to the GRP output per head. To improve the quality of economic space the authors have suggested a new scientific approach, which allows qualitative assessment inside the economic space of resource-based regions, based on principles of high technological modes development inside economic branches taking into account density, regular enterprise distribution and connectivity of commercial organizations as well as secures innovative development of regional economy and its competitiveness. In this context it is necessary to develop a modern system of indexes, characterizing the structure of economic branches in accordance with present technological modes and at the same time the dynamics of appropriate structural shifts in regional economies of this type.

  1. Discovering the laws of urbanisation

    CERN Document Server

    Simini, Filippo

    2015-01-01

    In 2012 the world's population exceeded 7 billion, and since 2008 the number of individuals living in urban areas has surpassed that of rural areas. This is the result of an overall increase of life expectancy in many countries that has caused an unprecedented growth of the world's total population during recent decades, combined with a net migration flow from rural villages to urban agglomerations. While it is clear that the rate of natural increase and migration flows are the driving forces shaping the spatial distribution of population, a general consensus on the mechanisms that characterise the urbanisation process is still lacking. Here we present two fundamental laws of urbanisation that are quantitatively supported by empirical evidence: 1) the number of cities in a country is proportional to the country's total population, irrespective of the country's area, and 2) the average distance between cities scales as the inverse of the square root of the country's population density. We study the spatio-temp...

  2. Branching is coordinated with mitosis in growing hyphae of Aspergillus nidulans

    DEFF Research Database (Denmark)

    Dynesen, Jens Østergaard; Nielsen, Jens

    2003-01-01

    Filamentous fungi like Aspergillus nidulans can effectively colonize their surroundings by the formation of new branches along the existing hyphae. While growth conditions, chemical perturbations, and mutations affecting branch formation have received great attention during the last decades, the ...

  3. Infinite-Scale Percolation in a New Type of Branching Diffusion Processes

    OpenAIRE

    Mezhlumian, A.; Molchanov, S. A.

    1992-01-01

    We give an account of matter and (basically) a solution of a new class of problems synthesizing percolation theory and branching diffusion processes. They led us to realizing a novel type of stochastic processes, namely branching processes with diffusion on the space of parameters distinguishing the branching `particles' each other.

  4. Identification and distribution of intact polar branched tetraether lipids in peat and soil

    OpenAIRE

    Peterse, F.; Hopmans, E. C.; Schouten, S.; Rijpstra, W.I.C.; Sinninghe Damsté, J. S.

    2011-01-01

    Branched glycerol dialkyl glycerol tetraether lipids (GDGTs) are membrane lipids of soil bacteria that occur ubiquitously in soil, but their occurrence as intact polar lipids (IPLs) has not been well studied. Here, we report the identification and distribution of IPL-branched GDGTs throughout a depth profile of a Swedish peat bog. In addition to two reported glycosidic IPL branched GDGTs, we identified IPL branched GDGTs with a hexose-glycuronic acid, phospho-hexose, or hexose-phosphoglycerol...

  5. The design of an asymmetric bionic branching channel for electronic chips cooling

    Science.gov (United States)

    Xu, Shanglong; Qin, Jie; Guo, Wei; Fang, Kuang

    2013-06-01

    Inspired by the wing vein of Lepidoptera, a designment of asymmetric bionic branching channel for electronic chips cooling is developed. Lepidoptera vein D was chosen to measure the angle of first and second branch level. Based on these regular patterns, an asymmetric bionic branching channel is designed in a 35 mm × 35 mm chip. Comparing with fractal-like branching channel, it provides a stronger heat transfer capability, lower pressure drop and lower flow resistance in the experiment.

  6. Strigolactone Inhibition of Branching Independent of Polar Auxin Transport.

    Science.gov (United States)

    Brewer, Philip B; Dun, Elizabeth A; Gui, Renyi; Mason, Michael G; Beveridge, Christine A

    2015-08-01

    The outgrowth of axillary buds into branches is regulated systemically via plant hormones and the demand of growing shoot tips for sugars. The plant hormone auxin is thought to act via two mechanisms. One mechanism involves auxin regulation of systemic signals, cytokinins and strigolactones, which can move into axillary buds. The other involves suppression of auxin transport/canalization from axillary buds into the main stem and is enhanced by a low sink for auxin in the stem. In this theory, the relative ability of the buds and stem to transport auxin controls bud outgrowth. Here, we evaluate whether auxin transport is required or regulated during bud outgrowth in pea (Pisum sativum). The profound, systemic, and long-term effects of the auxin transport inhibitor N-1-naphthylphthalamic acid had very little inhibitory effect on bud outgrowth in strigolactone-deficient mutants. Strigolactones can also inhibit bud outgrowth in N-1-naphthylphthalamic acid-treated shoots that have greatly diminished auxin transport. Moreover, strigolactones can inhibit bud outgrowth despite a much diminished auxin supply in in vitro or decapitated plants. These findings demonstrate that auxin sink strength in the stem is not important for bud outgrowth in pea. Consistent with alternative mechanisms of auxin regulation of systemic signals, enhanced auxin biosynthesis in Arabidopsis (Arabidopsis thaliana) can suppress branching in yucca1D plants compared with wild-type plants, but has no effect on bud outgrowth in a strigolactone-deficient mutant background. PMID:26111543

  7. THE EXISTENCE AND MOMENTS OF CANONICAL BRANCHING CHAIN IN RANDOM ENVIRONMENT

    Institute of Scientific and Technical Information of China (English)

    胡迪鹤

    2004-01-01

    The concepts of branching chain in random environmnet and canonical branching chain in random environment axe introduced. Moreover the existence of these chains is proved. Finally the exact formulas of mathematical expectation and variance of branching chain in random environment axe also given.

  8. Muslim personal law and the meaning of "law" in the South African and Indian constitutions

    OpenAIRE

    C Rautenbach

    1999-01-01

    The Muslim population of South Africa follows a practice which may be referred to as Muslim personal law. Although section 15 of the Constitution of the Republic of South Africa 108 of 1996 recognises religious freedom and makes provision for the future recognition of other personal law systems, Muslim personal law is, at this stage, not formally recognised in terms of South African law. Since Muslim personal law receives no constitutional recognition the question may be asked whether the 199...

  9. Identification and carbon isotope composition of a novel branched GDGT isomer in lake sediments: Evidence for lacustrine branched GDGT production

    OpenAIRE

    Weber, Y.; De Jonge, C.; Rijpstra, W.I.C.; Hopmans, E. C.; Stadnitskaia, A.; Schubert, C J; Lehmann, M.F.; Sinninghe Damsté, J. S.; Niemann, H.

    2015-01-01

    Branched glycerol dialkyl glycerol tetraethers (brGDGTs) are bacterial membrane lipids that occur ubiquitously in soils and lacustrine sediments and have great potential as proxy indicators for paleotemperature and pH reconstructions. Initially, brGDGTs in lakes were thought to originate from soils of the watershed. The composition of the lacustrine brGDGT pool, however, often differs substantially from that in catchment soils, complicating the application of the brGDGT paleothermometer to la...

  10. Simulation of dilute solutions of linear and star-branched polymers by dissipative particle dynamics.

    Science.gov (United States)

    Nardai, M M; Zifferer, G

    2009-09-28

    A most promising off-lattice technique in order to simulate not only static but in addition dynamic behavior of linear and star-branched chains is the dissipative particle dynamics (DPD) method. In this model the atomistic representation of polymer molecules is replaced by a (coarse-grained) equivalent chain consisting of beads which are repulsive for each other in order to mimic the excluded volume effect (successive beads in addition are linked by springs). Likewise solvent molecules are combined to beads which in turn are repulsive for each other as well as for the polymer segments. The system is relaxed by molecular dynamics solving Newton's laws under the influence of short ranged conservative forces (i.e., repulsion between nonbonded beads and a proper balance of repulsion and attraction between bonded segments) and dissipative forces due to friction between particles, the latter representing the thermostat in conjunction with proper random forces. A variation of the strength of the repulsion between different types of beads allows the simulation of any desired thermodynamic situation. Static and dynamic properties of isolated linear and star-branched chains embedded in athermal, exothermal, and endothermal solvent are presented and theta conditions are examined. The generally accepted scaling concept for athermal systems is fairly well reproduced by linear and star-branched DPD chains and theta conditions appear for a unique parameter independent of functionality as in the case of Monte Carlo simulations. Furthermore, the correspondence between DPD and Monte Carlo data referring to the shape of chains and stars is fairly well, too. For dilute solutions the Zimm behavior is expected for dynamic properties which is indeed realized in DPD systems. PMID:19791917

  11. Public Relations as Scientific Branch of Information and Communication Sciences

    Directory of Open Access Journals (Sweden)

    Hrvoje Jakopović

    2012-06-01

    Full Text Available Given that the field of information and communication sciences is a young field in the social sciences, it is important to consider how technology impacts the development of this field. This is especially relevant when looking at the area of public relations. Amid changing technological developments public relations is constantly being redefined in this complex environment. This work focuses on the development of public relations as a branch of study in the field of information and communication sciences. I review the scientific methods used to evaluate the influence and effects of public relations, while discussing the different methodological approaches.

  12. Evidence of Branching Phenomena in Current-Driven Ionization Waves

    Science.gov (United States)

    Loebner, Keith T. K.; Underwood, Thomas C.; Cappelli, Mark A.

    2015-10-01

    This Letter reports the first fully consistent experimental observations of current-driven ionization waves conforming to the magnetohydrodynamic Rankine-Hugoniot model for hydromagnetic shocks. Detailed measurements of the thermodynamic and electrodynamic plasma state variables across the ionization region confirm the existence of two types of waves, corresponding to the upper and lower solution branches of the Hugoniot curve. These waves are generated by pulsed currents in a coaxial gas-fed plasma accelerator. The coupling between the state variables of this complex, transient, three-dimensional system shows a remarkable quantitative agreement of less than 8% deviation from the quasisteady, one-dimensional theoretical model.

  13. The lower branch of plasmon-phonon coupled modes

    Science.gov (United States)

    Fischler, W.; Bratschitsch, R.; Höpfel, R. A.; Zandler, G.; Strasser, G.; Unterrainer, K.

    2000-08-01

    Coherent plasmon-phonon coupled modes in intrinsic bulk GaAs are investigated for excitation energies around the band gap. The frequencies of the coherent terahertz plasmons lie on the lower branch of the plasmon-phonon coupled modes. Their damping times show a strong increase for high excitation densities. Taking advantage of strong absorption saturation during the excitation process, one can adjust the degree of coupling between coherent LO phonons and plasmons by tuning the excitation energy by a few millielectronvolts. Ensemble Monte Carlo simulations confirm the existence of an oscillatory built-in electric field after optical excitation of electron-hole pairs.

  14. Insurance experience as a category of labor law and social security law

    OpenAIRE

    Вишновецька, Світлана Василівна; Григолінський, Сергій Олексійович

    2014-01-01

    The article investigates insurance experience as a category of labor law and social security law. Defined as the period specified concept, process, legal fact and inter-Law Institute, and the main features of insurance, the insurance value is set and seniority. English abstract S. Vyshnovetska, S. Grigolinskiy Insurance experience as a category of labor law and social security law.   The political course of Ukraine's integration into the global community necessitates increasing the level of...

  15. Disorder effects on the static scattering function of star branched polymers

    Directory of Open Access Journals (Sweden)

    V. Blavatska

    2012-10-01

    Full Text Available We present an analysis of the impact of structural disorder on the static scattering function of f-armed star branched polymers in d dimensions. To this end, we consider the model of a star polymer immersed in a good solvent in the presence of structural defects, correlated at large distances r according to a power law ~r-a. In particular, we are interested in the ratio g(f of the radii of gyration of star and linear polymers of the same molecular weight, which is a universal experimentally measurable quantity. We apply a direct polymer renormalization approach and evaluate the results within the double ϵ = 4 - d, δ = 4 - a-expansion. We find an increase of g(f with an increasing δ. Therefore, an increase of disorder correlations leads to an increase of the size measure of a star relative to linear polymers of the same molecular weight.

  16. Pulsation at the tip of the first giant branch?

    CERN Document Server

    Ita, Y; Matsunaga, N; Nakajima, Y; Nagashima, C; Nagayama, T; Kato, D; Kurita, M; Nagata, T; Sato, S; Tamura, M; Nakaya, H; Nakada, Y; Ita, Yoshifusa; Tanab\\'{e}, Toshihiko; Matsunaga, Noriyuki; Nakajima, Yasushi; Nagashima, Chie; Nagayama, Takahiro; Kato, Daisuke; Kurita, Mikio; Nagata, Tetsuya; Sato, Shuji; Tamura, Motohide; Nakaya, Hidehiko; Nakada, Yoshikazu

    2002-01-01

    The first results of our ongoing near-infrared (NIR) survey of the variable red giants in the Large Magellanic Cloud, using the Infrared Survey Facility (IRSF) and the SIRIUS infrared camera, are presented. Many very red stars were detected and found that most of them are variables. In the observed colour-magnitude diagram ($J-K, K$) and the stellar $K$ magnitude distribution, the tip of the first giant branch (TRGB), where helium burning in the core starts, is clearly seen. Apart from the genuine AGB variables, we found many variable stars at luminosities around the TRGB. From this result, we infer that a substantial fraction of them are RGB variables.

  17. PRINCIPLE OF PROPORTIONALITY, CRITERION OF LEGITIMACY IN THE PUBLIC LAW

    Directory of Open Access Journals (Sweden)

    MARIUS ANDREESCU

    2011-04-01

    Full Text Available A problem of essence of the state is the one to delimit the discretionary power, respectively the power abuse in the activity of the state’s institutions. The legal behavior of the state’s institutions consists in their right to appreciate them and the power excess generates the violation of a subjective right or of the right that is of legitimate interest to the citizen. The application and nonobservance of the principle of lawfulness in the activities of the state is a complex problem because the exercise of the state’s functions assumes the discretionary powers with which the states authorities are invested, or otherwise said the ‘right of appreciation” of the authorities regarding the moment of adopting the contents of the measures proposed. The discretionary power cannot be opposed to the principle of lawfulness, as a dimension of the state de jure. In this study we propose to analyze the concept of discretionary power, respectively the power excess, having as a guidance the legislation, jurisprudence and doctrine in the matter. At the same time we would like to identify the most important criterions that will allow the user, regardless that he is or not an administrator, a public clerk or a judge, to delimit the legal behavior of the state’s institutions from the power excess. Within this context, we appreciate that the principle of proportionality represents such a criterion. The proportionality is a legal principle of the law, but at the same time it is a principle of the constitutional law and of other law branches. It expresses clearly the idea of balance, reasonability but also of adjusting the measures ordered by the state’s authorities to the situation in fact, respectively to the purpose for which they have been conceived. In our study we choose theoretical and jurisprudence arguments according to which the principle of proportionality can procedurally be determined and used to delimit the discretionary power and

  18. PRINCIPLE OF PROPORTIONALITY, CRITERION OF LEGITIMACY IN THE PUBLIC LAW

    Directory of Open Access Journals (Sweden)

    Marius ANDREESCU

    2011-08-01

    Full Text Available A problem of essence of the state is the one to delimit the discretionary power, respectively the power abuse in the activity of the state’s institutions. The legal behavior of the state’s institutions consists in their right to appreciate them and the power excess generates the violation of a subjective right or of the right that is of legitimate interest to the citizen. The application and nonobservance of the principle of lawfulness in the activities of the state is a complex problem because the exercise of the state’s functions assumes the discretionary powers with which the states authorities are invested, or otherwise said the ‘right of appreciation” of the authorities regarding the moment of adopting the contents of the measures proposed. The discretionary power cannot be opposed to the principle of lawfulness, as a dimension of the state de jure. In this study we propose to analyze the concept of discretionary power, respectively the power excess, having as a guidance the legislation, jurisprudence and doctrine in the matter. At the same time we would like to identify the most important criterions that will allow the user, regardless that he is or not an administrator, a public clerk or a judge, to delimit the legal behavior of the state’s institutions from the power excess. Within this context, we appreciate that the principle of proportionality represents such a criterion. The proportionality is a legal principle of the law, but at the same time it is a principle of the constitutional law and of other law branches. It expresses clearly the idea of balance, reasonability but also of adjusting the measures ordered by the state’s authorities to the situation in fact, respectively to the purpose for which they have been conceived. In our study we choose theoretical and jurisprudence arguments according to which the principle of proportionality can procedurally be determined and used to delimit the discretionary power and

  19. Law Enforcement of Cyber Terorism in Indonesia

    Directory of Open Access Journals (Sweden)

    Sri Ayu Astuti

    2015-12-01

    Full Text Available Cyber terrorism is one of the category of crimes that cross border organized and has been established as an extraordinary crime. This crime is becoming a serious threat to countries in the world. In this regard, the Government's attitude of firmness needed to enforce cyber laws against the freedom development in social media. The development of the immeasurable it in the country of Indonesia required the limitations by doing legal liability over the behavior of law which deviates towards the use of technology tools. Strict law enforcement efforts as a clear attitude to stop actively moving massive terrorism, by enacting the provisions of the law on information and electronic transactions as well as the law of terrorism effectively. How To Cite: Astuti, S. (2015. Law Enforcement of Cyber Terorism in Indonesia. Rechtsidee, 2(2, 157-178. doi:http://dx.doi.org/10.21070/jihr.v2i2.82

  20. Lattice magnetic analog of branched polymers, lattice animals and percolation

    OpenAIRE

    González, A E

    1985-01-01

    It is shown that the n = 0 limit of a magnetic system consisting of nq-component spins on a lattice, interacting with multibody forces and with an external magnetic field coupled to the first q components, gives us a correspondence with a system of branched polymers in a good solvent For certain specific values of the fugacities, a lattice animal point and a « quasi-percolation » point (in which only the exponents αP and νP can be extracted) are obtained.

  1. Pulsation at the tip of the first giant branch?

    OpenAIRE

    Ita, Yoshifusa; Tanabé, Toshihiko; Matsunaga, Noriyuki; Nakajima, Yasushi; Nagashima, Chie; Nagayama, Takahiro; Kato, Daisuke; Kurita, Mikio; Nagata, Tetsuya; Sato, Shuji; Tamura, Motohide; Nakaya, Hidehiko; Nakada, Yoshikazu

    2002-01-01

    The first results of our ongoing near-infrared (NIR) survey of the variable red giants in the Large Magellanic Cloud, using the Infrared Survey Facility (IRSF) and the SIRIUS infrared camera, are presented. Many very red stars were detected and found that most of them are variables. In the observed colour-magnitude diagram ($J-K, K$) and the stellar $K$ magnitude distribution, the tip of the first giant branch (TRGB), where helium burning in the core starts, is clearly seen. Apart from the ge...

  2. Stress Induced Branching of Growing Crystals on Curved Surfaces

    Science.gov (United States)

    Köhler, Christian; Backofen, Rainer; Voigt, Axel

    2016-04-01

    If two-dimensional crystals grow on a curved surface, the Gaussian curvature of the surface induces elastic stress and affects the growth pathway. The elastic stress can be alleviated by incorporating defects or, if this is energetically unfavorable, via an elastic instability which leads to anisotropic growth with branched ribbonlike structures. This instability provides a generic route to grow defect-free crystals on curved surfaces. Depending on the elastic properties of the crystal and the geometric properties of the surface, different growth morphologies with two-, four-, and sixfold symmetry develop. Using a phase field crystal type modeling approach, we provide a microscopic understanding of the morphology selection.

  3. Einstein and the Laws of Physics

    OpenAIRE

    Weinert, Friedel

    2007-01-01

    The purpose of this paper is to highlight the importance of constraints in the theory of relativity and, in particular, what philosophical work they do for Einstein's views on the laws of physics. Einstein presents a view of local ``structure laws'' which he characterizes as the most appropriate form of physical laws. Einstein was committed to a view of science, which presents a synthesis between rational and empirical elements as its hallmark. If scientific constructs...

  4. Meaning of Cantract Law in Electronic Commerce

    OpenAIRE

    Muliuolienė, Jūratė

    2006-01-01

    The present Master’s Work “Importance of Contract Law in Electronic Commerce” explores legal regulations of electronic commerce in comparison to traditional legal regulation in Lithuania and foreign countries. Comparative analysis is focused on the significance of contract law in regulation of legal terms in electronic space. Comparative analysis of legal regulation of contract law and electronic commerce is carried out by the following aspects: concepts of contract and electronic transaction...

  5. Guilt and the Origins of Modern Law

    OpenAIRE

    2014-01-01

    Tracing the history of legal concepts from the decline of European feudalism to the Reformation, this paper examines ways in which the concept of guilt shaped the first evolution of modern law, and it claims that the early revolutionary junctures in the construction of the law were centred around specific and distinctive conceptions of guilt. It argues that, through the history of medieval and early-modern European society, the law learned positively to abstract and account for itself through...

  6. Characterization of linear and branched polyacrylates by tandem mass spectrometry.

    Science.gov (United States)

    Chaicharoen, Kittisak; Polce, Michael J; Singh, Anirudha; Pugh, Coleen; Wesdemiotis, Chrys

    2008-10-01

    The unimolecular degradation of alkali-metal cationized polyacrylates with the repeat unit CH(2)CH(COOR) and a variety of ester pendants has been examined by tandem mass spectrometry. The fragmentation patterns resulting from collisionally activated dissociation depend sensitively on the size of the ester alkyl substituent (R). With small alkyl groups, as in poly(methyl acrylate), lithiated or sodiated oligomers (M) decompose via free-radical chemistry, initiated by random homolytic C-C bond cleavages along the polymer chain. The radical ions formed this way dissociate further by backbiting rearrangements and beta scissions to yield a distribution of terminal fragments with one of the original end groups and internal fragments with 2-3 repeat units. If the ester alkyl group bears three or more carbon atoms, cleavages within the ester moieties become the predominant decomposition channel. This distinct reactivity is observed if R = t-butyl, n-butyl, or the mesogenic group (CH(2))(11)-O-C(6)H(4)-C(6)H(4)-CN. The [M+alkali metal](+) ions of the latter polyacrylates dissociate largely by charge-remote 1,5-H rearrangements that convert COOR to COOH groups by expulsion of 1-alkenes. The acid groups may displace an alcohol unit from a neighboring ester pendant to form a cyclic anhydride, unless hindered by steric effects. Using atom transfer radical polymerization, hyperbranched polyacrylates were prepared carrying ester groups both within and between the branches. Unique alkenes and alcohols are cleaved from ester groups at the branching points, enabling determination of the branching architecture. PMID:18373231

  7. 12 CFR 303.187 - Approval for an insured state branch of a foreign bank to conduct activities not permissible for...

    Science.gov (United States)

    2010-01-01

    ... particular, including a copy of the feasibility study, management plan, financial projections, business plan.... (b) Divestiture or cessation—(1) Where To file. Divestiture plans necessitated by a change in law or... International Banking § 303.187 Approval for an insured state branch of a foreign bank to conduct activities...

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

    Directory of Open Access Journals (Sweden)

    Alexandru POPA

    2010-02-01

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

  9. Henry's law constants of polyols

    Science.gov (United States)

    Compernolle, S.; Müller, J.-F.

    2014-12-01

    Henry's law constants (HLC) are derived for several polyols bearing between 2 and 6 hydroxyl groups, based on literature data for water activity, vapour pressure and/or solubility. While deriving HLC and depending on the case, also infinite dilution activity coefficients (IDACs), solid state vapour pressures or activity coefficient ratios are obtained as intermediate results. An error analysis on the intermediate quantities and the obtained HLC is included. For most compounds, these are the first values reported, while others compare favourably with literature data in most cases. Using these values and those from a previous work (Compernolle and Müller, 2014), an assessment is made on the partitioning of polyols, diacids and hydroxy acids to droplet and aqueous aerosol.

  10. On the Western Conception of Natural Law

    Institute of Scientific and Technical Information of China (English)

    HUANG Song; YU Yu-he

    2004-01-01

    Natural law is an important concept of the Westem political culture. The author makes a simple investigation into the various definitions of natural law, based on which he comes to the conclusion that natural law is a key concept of Western political culture; that it is a moral norm of politics as well as a product of rational thinking; and that its meaning has varied over time.

  11. History of establishment of scientific technology law focused on exchanges of Korea, China and Japan

    International Nuclear Information System (INIS)

    This book introduces science and technology promotion related law, industrial technology related law, resources and energy related law, nuclear energy related law, information and communication related law, intellectual property right related law, and environment related law. It explains process of development of 7 laws in threes countries and relations of three countries exchanges. It also covers special law for science and technology innovation, electric utility law, petroleum enterprise law, telecommunication related law, law of settlement of digital divide, and information-oriented law.

  12. The Concept of Law and International Society

    DEFF Research Database (Denmark)

    Schaumburg-Müller, Sten

    Hedley Bull, one of the founders of the School of International Society (English School) relies heavily on H.L.A. Hart in his understanding of law, including international law. The contribution seeks to explore 1) how Bull has creatively made use of Hart's Concept of Law, 2) on which points Hart......'s theory has short comings, 3) on which additional points Bull's use of the concept of law has short comings, and 4) sketch of ideas how to improve the various short comings....

  13. Nonlinear branch-point dynamics of multiarm polystyrene

    DEFF Research Database (Denmark)

    Nielsen, Jens Kromann; Rasmussen, Henrik K.; Denberg, Martin;

    2006-01-01

    Two branched polystyrene melts with narrow molar mass distribution have been synthesized: a multiarm An-C-C-An pom-pom polystyrene and an An-C asymmetric star polystyrene where n is the number of arms. The pom-pom and the asymmetric star have molar masses of Mw ) 300 kg/mol and Mw ) 275 kg...... polystyrene, the measured transient elongational viscosity is not consistent with a rheological constitutive equation that is separable in time and strain. Contrary to this situation, however, for pom-pom polystyrene, the transient elongational viscosity may be described by a time-strain separable...

  14. The Anthropocene - and International Law of the Holocene

    Science.gov (United States)

    Vidas, D.

    2012-12-01

    Scientists are increasingly voicing a new concern: that the Earth may be undergoing a shift from the most recent known geological epoch, the Holocene (the latest 11,700 years, which have been characterized by relative environmental stability - a factor significant for the development of human civilization), to a new one - the Anthropocene (Zalasiewicz et al., 2010). In 2009, the Anthropocene Working Group was established within the International Commission on Stratigraphy in order to examine the stratigraphic basis for the term 'Anthropocene' and to consider the justification for its possible formalization as the most recent geological time unit. Formal change of the Geological Time Scale due to recognition of the Anthropocene as a new epoch in the geological history of our planet could critically raise awareness and highlight the magnitude of the human impact on the Earth System, prompting fundamental reflection on today's social structures. Important questions may arise about the sustainability of certain aspects of current International Law - a system of rules resting on foundations that evolved under the circumstances of the Holocene, assumed to be ever-lasting. Core challenges for International Law may now be on the horizon. Certain segments of international law, such as the Law of the Sea, involve causal links (historical and ideological) with the development towards the Anthropocene (Vidas, 2011). Other aspects, such as human rights, may gain in prominence and acquire new dimensions - all likely to require fundamental re-examination of accepted perspectives of International Law. The Law of the Sea - a branch of international law that applies to around 71 percent of the Earth's surface area - received its current framework in the near-universal 1982 United Nations Convention on the Law of the Sea (162 parties as of 1 July 2012), which in turn built on some four centuries of development. In our times, however, a thorough re-examination of the Law of the Sea

  15. THE DISTINCTIVE FEATURES OF EUROPEAN CRIMINAL LAW

    OpenAIRE

    Lamya - Diana AL-KAWADRI

    2014-01-01

    This study aims to analyze the case law of the ECJ and ECHR on the nature of administrative sanctions and their relation to criminal law. Also, some important criteria used by different Member States in their own legal systems in differentiating between criminal and administrative sanctions are presented. As it will be shown in this study, in establishing the difference between administrative and criminal offence sanctions, the case law of both the European Court of Human Rights and the Court...

  16. The second law of blackhole dynamics

    OpenAIRE

    Kabe, Koustubh Ajit

    2010-01-01

    In this paper, the non-generalized or restricted second law blackhole dynamics as given by Bekenstein in the beginning is restated, with a rigid proof, in a different form akin to the statement of the second law of thermodynamics given by Clausius. The various physical possibilities and implications of this statement are discussed therein. This paper is a mere venture into the restricted second law of blackhole dynamics pertaining to blackholes emitting Hawking radiation. The paper thus consi...

  17. A Monte Carlo simulation study of branched polymers.

    Science.gov (United States)

    Yethiraj, Arun

    2006-11-28

    Monte Carlo simulations are presented for the static properties of highly branched polymer molecules. The molecules consist of a semiflexible backbone of hard-sphere monomers with semiflexible side chains, also composed of hard-sphere monomers, attached to either every backbone bead or every other backbone bead. The conformational properties and structure factor of this model are investigated as a function of the stiffness of the backbone and side chains. The average conformations of the side chains are similar to self-avoiding random walks. The simulations show that there is a stiffening of the backbone as degree of crowding is increased, for example, if the branch spacing is decreased or side chain length is increased. The persistence length of the backbone is relatively insensitive to the stiffness of the side chains over the range investigated. The simulations reproduce most of the qualitative features of the structure factor observed in experiment, although the magnitude of the stiffening of the backbone is smaller than in experiment. PMID:17144734

  18. Unusual Communications between the Cutaneous Branches of Ulnar Nerve in the Palm

    Science.gov (United States)

    Sirasanagandla, Srinivasa Rao; Nayak, Satheesha B.; Jetti, Raghu

    2015-01-01

    Variations of dorsal and volar digital cutaneous branches of ulnar nerve are of tremendous clinical importance for successful regional nerve blocks, skin flaps, carpal tunnel release and placement of electrodes for electrophysiological studies. With the aforementioned clinical implications it is worth to report the variations of cutaneous branches of ulnar nerve. In the current case, we have encountered a rare variation (Kaplan`s anastomosis) of ulnar nerve, in the right upper limb. We have noticed that the dorsal cutaneous branch of ulnar nerve divided into three branches, the lateral two branches supplied the skin of the medial one and half fingers of the dorsum of hand. The medial branch established communications with the superficial branches of ulnar nerve and distributed to the skin of the one and half fingers of the volar aspect of hand. The possible outcome of this communications is discussed. Course and distribution of ulnar nerve on the contralateral side was found to be normal. PMID:25954612

  19. Measurement of the Λ→n+γ branching ratio

    International Nuclear Information System (INIS)

    The branching ratio for the Λ weak radiative decay has been measured to be B(Λ→n+γ)/(Λ→anything) =[1.78±0.24(stat)±0.160.14(syst)]x10-3. A low-energy kaon beam was used to produce the Λ hyperons via the reaction K-+p→Λ+π0 at rest. Photons from the signal channel and π0 decay were detected with a NaI(Tl) array. The final spectrum contains 287 events after background subtraction, an order of magnitude more events than from the only previous measurement

  20. Property as the Law of Democracy

    OpenAIRE

    Singer, Joseph William

    2014-01-01

    In both his article Property as the Law of Things and his prior work, Professor Henry Smith has revitalized property law theory by emphasizing the architectural role that property plays in private law and the ways in which modular property rights reduce information costs and promote both property use and transfer. I applaud Smith's insistence that we focus on the systemic nature of property rights and the benefits of bundled entitlements. At the same time, it is important to understand the li...

  1. Application of Ranganathan's laws to the Web

    OpenAIRE

    Alireza Noruzi

    2004-01-01

    This paper analyzes the Web and raises a significant question: "Does the Web save the time of the users?" This question is analyzed in the context of Five Laws of the Web. What do these laws mean? The laws are meant to be elemental, to convey a deep understanding and capture the essential meaning of the World Wide Web. These laws may seem simplistic, but in fact they express a simple, crystal-clear vision of what the Web ought to be. Moreover, we intend to echo the simplicity of Ranganathan's...

  2. Application of Ranganathans Laws to the Web

    OpenAIRE

    Fatemeh Amoohosseini; Tahereh Aziminia

    2006-01-01

    This paper analyzes the Web and raises a significant question: Does the Web save the time of the users? This question is analyzed in the context of Five Laws of the Web. What do these laws mean? The laws are meant to be elemental, to convey a deep understanding and capture the essential meaning of the World Wide Web. These laws may seem simplistic, but in fact they express a simple, crystal-clear vision of what the Web ought to be. Moreover, we intend to echo the simplicity of Ranganathans Fi...

  3. A Logical Model of Private International Law

    Science.gov (United States)

    Dung, Phan Minh; Sartor, Giovanni

    We provide a logical analysis of private international law, the body of law establishing when courts of a country should decide a case (jurisdiction) and what legal system they should apply to this purpose (choice of law). A formal model of the resulting interaction among multiple legal systems is proposed based on modular argumentation. It is argued that this model may be useful for understanding this rather esoteric, but increasingly important, domain of the law. Moreover, it might be useful for modelling the way in which interactions between heterogeneous agents, belonging to different and differently regulated virtual societies, can be governed without recourse to a central regulatory agency.

  4. Finite element analysis of random interacting branched cracks

    International Nuclear Information System (INIS)

    Combination of mechanical loads and aggressive environment causes a development of random interacting branched cracks in materials with grain structure (e.g. Inconel 600 in PWR steam generator tubing). Understanding and predicting behavior of such cracks are important for the safety of nuclear facilities and also for economical reasons in common process industry. Reliable and robust analysis of such cracks is possible only with numerical methods, among which finite element method is the most suitable for the task. The paper proposes procedure, which enables analysis of large number of random interacting branched cracks for linear elastic materials. The proposed procedure consists of numerical analysis of crack pattern with finite element method (using the general-purpose finite element code ABAQUS with calculation of J-integral) and mixed mode decomposition of J-integral using displacements at crack surfaces. Proposed procedure is used to evaluate different patterns of random two-dimensional complex shaped cracks in general biaxial stress field. The accuracy of the numerical results obtained is compared with reference solutions from the literature. (author)

  5. Qualitative Macroinvertebrate Assessment of Crouch Branch, June 1999

    Energy Technology Data Exchange (ETDEWEB)

    Specht, W.L.

    1999-11-05

    An assessment of the macroinvertebrate community of Crouch Branch was performed in June 1999 to determine if effluent from the H-02 outfall is impairing the quality of the stream. Concurrent samples were collected for metals analyses (copper and zinc). The results of the study indicate that the stream is most impaired just downstream from the H-02 outfall and that the quality of the stream biota improves with increasing distance from the outfall. Conversely, macroinvertebrate habitat quality is best just downstream from the H-02 outfall. The midreaches of the stream contain very poor habitat quality, and the lower reaches of the stream, contain habitat of intermediate quality. Although much of the stream has degraded habitat due to channel erosion and scouring, there is strong evidence to suggest that the impairment is due to elevated concentrations of copper and zinc that are present in the H-02 effluent. A comparison of macroinvertebrate data collected in 1997 to the data collected in this study indicates that the macroinvertebrate community of Crouch Branch has improved markedly in the last two years.

  6. Qualitative Macroinvertebrate Assessment of Crouch Branch, June 1999

    International Nuclear Information System (INIS)

    An assessment of the macroinvertebrate community of Crouch Branch was performed in June 1999 to determine if effluent from the H-02 outfall is impairing the quality of the stream. Concurrent samples were collected for metals analyses (copper and zinc). The results of the study indicate that the stream is most impaired just downstream from the H-02 outfall and that the quality of the stream biota improves with increasing distance from the outfall. Conversely, macroinvertebrate habitat quality is best just downstream from the H-02 outfall. The midreaches of the stream contain very poor habitat quality, and the lower reaches of the stream, contain habitat of intermediate quality. Although much of the stream has degraded habitat due to channel erosion and scouring, there is strong evidence to suggest that the impairment is due to elevated concentrations of copper and zinc that are present in the H-02 effluent. A comparison of macroinvertebrate data collected in 1997 to the data collected in this study indicates that the macroinvertebrate community of Crouch Branch has improved markedly in the last two years

  7. Characterization of a branch of the phylogenetic tree

    International Nuclear Information System (INIS)

    We use a combination of analytic models and computer simulations to gain insight into the dynamics of evolution. Our results suggest that certain interesting phenomena should eventually emerge from the fossil record. For example, there should be a 'tortoise and hare effect': Those genera with the smallest species death rate are likely to survive much longer than genera with large species birth and death rates. A complete characterization of the behavior of a branch of the phylogenetic tree corresponding to a genus and accurate mathematical representations of the various stages are obtained. We apply our results to address certain controversial issues that have arisen in paleontology such as the importance of punctuated equilibrium and whether unique Cambrian phyla have survived to the present

  8. Characterization of a branch of the phylogenetic tree.

    Science.gov (United States)

    Samuel, Stuart A; Weng, Gezhi

    2003-02-21

    We use a combination of analytic models and computer simulations to gain insight into the dynamics of evolution. Our results suggest that certain interesting phenomena should eventually emerge from the fossil record. For example, there should be a "tortoise and hare effect": those genera with the smallest species death rate are likely to survive much longer than genera with large species birth and death rates. A complete characterization of the behavior of a branch of the phylogenetic tree corresponding to a genus and accurate mathematical representations of the various stages are obtained. We apply our results to address certain controversial issues that have arisen in paleontology such as the importance of punctuated equilibrium and whether unique Cambrian phyla have survived to the present. PMID:12623281

  9. The Voice of the Law in Transition

    Directory of Open Access Journals (Sweden)

    Rafiqa Qurrata A'yun

    2015-08-01

    Full Text Available It is no doubt that the law has a tight relation with the language. We can see how language works in law since it comes from the idea, being enacted, and enforced. That is why language has a significant role along the legal process. This article will review the book written by Ab Massier which assumes at least three aspect of linguistic job in law: doing law is acting by means of language into a lingual activity, which is based on texts, and is resulting in texts. The main issue in this book is based on the problems of Indonesian language of the law which has replaced the Dutch language. Massier criticize instrumental approach to language and the impact of Dutch in Indonesian law language. His analysis refers to James Boyd White's statement about a translation of authoritative texts as the primary feature to define law itself. It is the perspective of doing law as a lingual activity that consists of communicating, speaking, and writing. Almost all legal processes produce texts, and therefore the text means the authority of the law.

  10. Development Of Hyper branched UV Curable Resin From Palm Oil

    International Nuclear Information System (INIS)

    The hyper branched polyurethane acrylate (HBPUA) was prepared by reacting hyper branched polyol polyester (HBP) from palm oil based with diisocyanate and hydroxyl-containing acrylate monomer with the presence of 0.1-2 wt % dibutyltin dilaurate as a catalyst. The reaction was confirmed by several analyses for example determination of hydroxyl value (OHV), acid value (AV), Fourier transform infrared (FTIR) spectroscopy, gel permeation chromatography (GPC) and nuclear magnetic resonance (NMR) spectroscopy analyses. HBPUA required 0.36 J/ cm2 energy when undergone curing with UV radiation. HBPUA / TMPTA films showed 4B-2H of pencil hardness, gel content of 60-80 %, contact angle θ between 65-74 degree and Tg at -15 to -5 degree Celsius. The presence of TMPTA increased degree of cross-linking and pencil hardness. The characteristic of the polymeric material and the thermal stability of UV cured films of HBPUA formulations were determined by differential scanning calorimetry (DSC) and thermogravimetric analyzer (TGA). The thermal decomposition temperature started at 200 degree Celsius with Tmax at 450 to 455 degree Celsius. (author)

  11. Advanced Branching Control and Characterization of Inorganic Semiconducting Nanocrystals

    Energy Technology Data Exchange (ETDEWEB)

    Hughes, Steven Michael [Univ. of California, Berkeley, CA (United States)

    2007-01-01

    The ability to finely tune the size and shape of inorganic semiconducting nanocrystals is an area of great interest, as the more control one has, the more applications will be possible for their use. The first two basic shapes develped in nanocrystals were the sphere and the anistropic nanorod. the II_VI materials being used such as Cadmium Selenide (CdSe) and Cadmium Telluride (CdTe), exhibit polytypism, which allows them to form in either the hexagonally packed wurtzite or cubically packed zinc blende crystalline phase. The nanorods are wurtzite with the length of the rod growing along the c-axis. As this grows, stacking faults may form, which are layers of zinc blende in the otherwise wurtzite crystal. Using this polytypism, though, the first generation of branched crystals were developed in the form of the CdTe tetrapod. This is a nanocrystal that nucleates in the zincblend form, creating a tetrahedral core, on which four wurtzite arms are grown. This structure opened up the possibility of even more complex shapes and applications. This disseration investigates the advancement of branching control and further understanding the materials polytypism in the form of the stacking faults in nanorods.

  12. PHILOSOPHY OF BINARY PLURALITY OF BRANCHING AND CONVERGING WORLD. ETHICS OF EMPATHY

    OpenAIRE

    Alexander Tetior

    2015-01-01

    The philosophy of binary plurality of the World with its branching evolution and converging devolution is the most general concept of Universe, doctrine about Life. It is knowledge of binary plurality of subjects and of phenomena joining in different parities dual multitude of opposite qualities in existing with branching and convergences World. The philosophy of binary plurality of the World with its branching evolution and converging devolution promotes an explanation of an oppo...

  13. Vegetation survey of Pen Branch and Four Mile Creek wetlands

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    One hundred-fifty plots were recently sampled (vegetational sampling study) at the Savannah River Site (SRS). An extensive characterization of the vascular flora, in four predetermined strata (overstory, Understory, shrub layer, and ground cover), was undertaken to determine dominance, co-dominance, and the importance value (I.V.) of each species. These results will be used by the Savannah River Laboratory (SRL) to evaluate the environmental status of Four Mile Creek, Pen Branch, and two upland pine stands. Objectives of this study were to: Describe in detail the plant communities previously mapped with reference to the topography and drainage, including species of plants present: Examine the successional trends within each sampling area and describe the extent to which current vegetation communities have resulted from specific earlier vegetation disturbances (e.g., logging and grazing); describe in detail the botanical field techniques used to sample the flora; describe the habitat and location of protected and/or rare species of plants; and collect and prepare plant species as herbarium quality specimens. Sampling was conducted at Four Mile Creek and Pen Branch, and in two upland pine plantations of different age growth.

  14. Vegetation survey of Pen Branch and Four Mile Creek wetlands

    Energy Technology Data Exchange (ETDEWEB)

    1992-10-01

    One hundred-fifty plots were recently sampled (vegetational sampling study) at the Savannah River Site (SRS). An extensive characterization of the vascular flora, in four predetermined strata (overstory, Understory, shrub layer, and ground cover), was undertaken to determine dominance, co-dominance, and the importance value (I.V.) of each species. These results will be used by the Savannah River Laboratory (SRL) to evaluate the environmental status of Four Mile Creek, Pen Branch, and two upland pine stands. Objectives of this study were to: Describe in detail the plant communities previously mapped with reference to the topography and drainage, including species of plants present: Examine the successional trends within each sampling area and describe the extent to which current vegetation communities have resulted from specific earlier vegetation disturbances (e.g., logging and grazing); describe in detail the botanical field techniques used to sample the flora; describe the habitat and location of protected and/or rare species of plants; and collect and prepare plant species as herbarium quality specimens. Sampling was conducted at Four Mile Creek and Pen Branch, and in two upland pine plantations of different age growth.

  15. Representational similarity analysis - connecting the branches of systems neuroscience

    Directory of Open Access Journals (Sweden)

    2008-11-01

    Full Text Available A fundamental challenge for systems neuroscience is to quantitatively relate its three major branches of research: brain-activity measurement, behavioral measurement, and computational modeling. Using measured brain-activity patterns to evaluate computational network models is complicated by the need to define the correspondency between the units of the model and the channels of the brain-activity data, e.g. single-cell recordings or voxels from functional magnetic resonance imaging (fMRI. Similar correspondency problems complicate relating activity patterns between different modalities of brain-activity measurement, and between subjects and species. In order to bridge these divides, we suggest abstracting from the activity patterns themselves and computing representational dissimilarity matrices, which characterize the information carried by a given representation in a brain or model. We propose a new experimental and data-analytical framework called representational similarity analysis (RSA, in which multi-channel measures of neural activity are quantitatively related to each other and to computational theory and behavior by comparing representational dissimilarity matrices. We demonstrate RSA by relating representations of visual objects as measured with fMRI to computational models spanning a wide range of complexities. We argue that these ideas, which have deep roots in psychology and neuroscience, will allow the integrated quantitative analysis of data from all three branches, thus contributing to a more unified systems neuroscience.

  16. Unification of Patrimonial Laws Governing International Trade

    DEFF Research Database (Denmark)

    Lando, Ole

    2016-01-01

    Should the laws of the world dealing with cross-border transactions be unified? Such unification presupposes an agreement on what we understand by ‘law’ and what its sources are. The drafters of uniform laws and lawyers who are preoccupied with comparative law often ask themselves: Is there, amon...... the nations, a common core of legal values? If there is, this will facilitate legal unification. It will also make the international law-making easier if, in exceptional cases, a court is permitted to disregard a legal rule....

  17. Minimum disparity estimation in controlled branching processes

    OpenAIRE

    Gonzalez, Miguel; Minuesa, Carmen; del Puerto, Ines

    2015-01-01

    Minimum disparity estimation in controlled branching processes is dealt with by assuming that the offspring law belongs to a general parametric family. Under some regularity conditions it is proved that the minimum disparity estimators proposed -based on the nonparametric maximum likelihood estimator of the offspring law when the entire family tree is observed- are consistent and asymptotic normally distributed. Moreover, it is discussed the robustness of the estimators proposed. Through a si...

  18. On the Necessarily Public Character of Law

    OpenAIRE

    Walker, Neil

    2012-01-01

    This paper asks whether and how modern law may be understood as necessarily public in character. It begins by looking at the two main ways - doctrinal and disciplinary - in which law is understood as only selectively and contingently public. In both these cases law's public quality is counterposed to its private quality. However, publicness can also be conceived of as the juridical master category embracing the public and the private in the disciplinary and doctrinal senses. This conception o...

  19. Outline of amendments to nuclear compensation law

    International Nuclear Information System (INIS)

    Amendments to 'the Japanese Law on Compensation for Nuclear Damage', submitted to the Diet in February, 1989, were approved as drafted as from January 1st, 1990. Although the Revised Law requires a nuclear operator to raise its financial security amount from 10 to 30 Billion yen, the framework of the Law remains, in principle, unchanged. How we should deal with cross frontier nuclear incidents is an important problem to be studied hereafter. (author)

  20. Chemical analysis of Asymptotic Giant Branch stars in M62

    CERN Document Server

    Lapenna, E; Ferraro, F R; Origlia, L; Lanzoni, B; Massari, D; Dalessandro, E

    2015-01-01

    We have collected UVES-FLAMES high-resolution spectra for a sample of 6 asymptotic giant branch (AGB) and 13 red giant branch (RGB) stars in the Galactic globular cluster M62 (NGC6266). Here we present the detailed abundance analysis of iron, titanium, and light-elements (O, Na, Al and Mg). For the majority (5 out 6) of the AGB targets we find that the abundances, of both iron and titanium, determined from neutral lines are significantly underestimated with respect to those obtained from ionized features, the latter being, instead, in agreement with those measured for the RGB targets. This is similar to recent findings in other clusters and may suggest the presence of Non-Local Thermodynamical Equilibrium (NLTE) effects. In the O-Na, Al-Mg and Na-Al planes, the RGB stars show the typical correlations observed for globular cluster stars. Instead, all the AGB targets are clumped in the regions where first generation stars are expected to lie, similarly to what recently found for the AGB population of NGC6752. W...

  1. Breakdown of Benford's Law for Birth Data

    CERN Document Server

    Ausloos, M; Ileanu, B

    2014-01-01

    Long birth time series for Romania are investigated from Benford's law point of view, distinguishing between families with a religious (Orthodox and Non-Orthodox) affiliation. The data extend from Jan. 01, 1905 till Dec. 31, 2001, i.e. over 97 years or 35 429 days. The results point to a drastic breakdown of Benford's law. Some interpretation is proposed, based on the statistical aspects due to population sizes, rather than on human thought constraints when the law breakdown is usually expected. Benford's law breakdown clearly points to natural causes.

  2. Angiographic imaging of the branching of the popliteal artery into the arteries of the lower leg

    International Nuclear Information System (INIS)

    For the anatomic analysis of the branching of the popliteal artery into the lower leg arteries, 414 intra-arterial DSA images of the lower extremity (obtained in 223 patients) were available. In 90.1% of the material examined, a 'normal' branching was found. If one leg of a patient showed 'normal' branching, there was a probability of 6.9% to find a different branching of the artery in the other leg. In 9.9% of the examined legs deviations from standard branching were observed. If there was a deviation from standard observed in one leg, the probability of finding a variant of branching in the other leg as well was 4.4%. (orig./MG)

  3. Selected aspects of europeization of pharmaceutical law.

    Science.gov (United States)

    Zimmermann, Agnieszka; Wengler, Lubomira; Pawłowski, Leszek

    2010-01-01

    As one of its aspects, the process of European integration has an influence on the legal orders of the Member States, which is often referred to in the literature as the europeization of law. Upon Poland's accession to the structures of the European Union, there have also been radical changes to the Polish legal system. According to the concept of the sources of law in the Polish Constitution and to the judicial decisions of the European Court of Justice, Community law now takes priority over national law, even over acts of parliament. Pharmaceutical law represents one of the areas where the harmonization process has been taking place. It shapes the principles and the manner according to which medicinal products are approved for marketing, the conditions of clinical trials, as well as the conditions of drug manufacture and advertisement. It also determines the rules of trading in medicinal products, the running of pharmaceutical wholesalers and pharmacies, as well as the duties and rights of the Pharmaceutical Inspectorate. This paper provides a summary of research on the impact of Community law on Polish pharmaceutical law, i.e. on the europeization process, and on the consequences of this process for the Polish pharmaceutical market and for research and development. PMID:20369799

  4. The Fundamental Concept of a Crime in International Criminal Law: A Comparative Law Analysis

    DEFF Research Database (Denmark)

    Marchuk, Iryna

    This book examines the rapid development of the fundamental concept of a crime in international criminal law from a comparative law perspective in light of the catalyzing impact of the criminal law theory developed in major world legal systems on the crystallization of the substantive part...... of international criminal law. This study offers a critical overview of international and domestic jurisprudence in regards to the construal of the concept of a crime (actus reus, mens rea, defences, modes of liability) and exposes roots of confusion in international criminal law through a comprehensive...... comparative analysis of substantive criminal laws in selected legal jurisdictions....

  5. Collapse transition of randomly branched polymers: renormalized field theory.

    Science.gov (United States)

    Janssen, Hans-Karl; Stenull, Olaf

    2011-05-01

    We present a minimal dynamical model for randomly branched isotropic polymers, and we study this model in the framework of renormalized field theory. For the swollen phase, we show that our model provides a route to understand the well-established dimensional-reduction results from a different angle. For the collapse θ transition, we uncover a hidden Becchi-Rouet-Stora supersymmetry, signaling the sole relevance of tree configurations. We correct the long-standing one-loop results for the critical exponents, and we push these results on to two-loop order. For the collapse θ' transition, we find a runaway of the renormalization group flow, which lends credence to the possibility that this transition is a fluctuation-induced first-order transition. Our dynamical model allows us to calculate for the first time the fractal dimension of the shortest path on randomly branched polymers in the swollen phase as well as at the collapse transition and related fractal dimensions. PMID:21728509

  6. Electrochemical synthesis and characterization of branched viologen derivatives

    International Nuclear Information System (INIS)

    In this work two three-branched cyanopyridine based monomers were synthesized and used as starting materials for the preparation of viologen derivatives with branched structures. The film synthesis was performed using reductive electropolymerization in aqueous solution. Both electrochemical and spectroelectrochemical characterization proved that the viologen films undergo a well-defined and reversible two step redox reaction, which is the typical performance for viologen materials. Furthermore, FTIR and SEM were utilized to characterize their structures and morphologies. SEM studies showed that the viologen films have a highly porous structure. Additionally, discharging experiments confirmed that the viologen films show different intercalation behavior as size of electrolyte anion had various effects on the redox potential. Finally, it has been proven that these two viologen derivative materials have the potential to be utilized as a supporting material with intrinsic redox activity and with excellent properties for hosting especially negatively charged particles, molecules and macromolecules. The promising properties of these materials make them good candidates in electronics and also in organic solar cells when loaded with large molecules such as fullerenes. In the organic rechargeable battery applications they can be used as anode-active materials as they exhibit high charging-discharging capacity at negative potentials

  7. Effect of methyl-branched fatty acids on the structure of lipid bilayers.

    Science.gov (United States)

    Poger, David; Caron, Bertrand; Mark, Alan E

    2014-12-01

    Methyl-branched fatty acids are widespread in prokaryotic membranes. Although anteiso and iso branching (that is on the antepenultimate and penultimate carbons) and the presence of multiple methyl branches in the phytanoyl chain are known to modify the thermotropic behavior and enhance the fluidity of lipid bilayers, little is known about the effect of methyl branching on the structure of lipid bilayers. In this study, molecular dynamics simulations are used to examine systematically the impact of one or more methyl branches at different positions along the sn-1 palmitoyl chain on the structural properties of a 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) lipid bilayer. It is found that methyl branching reduces lipid condensation, decreases the bilayer thickness, and lowers chain ordering. Branching also results in the formation of kinks at the branching point, thereby enhancing the fluidity of lipid bilayers. Furthermore, this effect varies in a methyl-position-dependent fashion. In the case of polymethylated chains, the simulations suggest that if the gap between the methyl groups is sufficient (two or three carbons), the effects of the methyl branches are additive and equivalent to the combined effect of the corresponding monomethyl-branched lipids. PMID:25380125

  8. [Conceptual foundations of creation of branch database of technology and intellectual property rights owned by scientific institutions, organizations, higher medical educational institutions and enterprises of healthcare sphere of Ukraine].

    Science.gov (United States)

    Horban', A Ie

    2013-09-01

    The question of implementation of the state policy in the field of technology transfer in the medical branch to implement the law of Ukraine of 02.10.2012 No 5407-VI "On Amendments to the law of Ukraine" "On state regulation of activity in the field of technology transfers", namely to ensure the formation of branch database on technology and intellectual property rights owned by scientific institutions, organizations, higher medical education institutions and enterprises of healthcare sphere of Ukraine and established by budget are considered. Analysis of international and domestic experience in the processing of information about intellectual property rights and systems implementation support transfer of new technologies are made. The main conceptual principles of creation of this branch database of technology transfer and branch technology transfer network are defined. PMID:25510098

  9. Informational laws of genome structures

    Science.gov (United States)

    Bonnici, Vincenzo; Manca, Vincenzo

    2016-01-01

    In recent years, the analysis of genomes by means of strings of length k occurring in the genomes, called k-mers, has provided important insights into the basic mechanisms and design principles of genome structures. In the present study, we focus on the proper choice of the value of k for applying information theoretic concepts that express intrinsic aspects of genomes. The value k = lg2(n), where n is the genome length, is determined to be the best choice in the definition of some genomic informational indexes that are studied and computed for seventy genomes. These indexes, which are based on information entropies and on suitable comparisons with random genomes, suggest five informational laws, to which all of the considered genomes obey. Moreover, an informational genome complexity measure is proposed, which is a generalized logistic map that balances entropic and anti-entropic components of genomes and is related to their evolutionary dynamics. Finally, applications to computational synthetic biology are briefly outlined. PMID:27354155

  10. Informational laws of genome structures

    Science.gov (United States)

    Bonnici, Vincenzo; Manca, Vincenzo

    2016-06-01

    In recent years, the analysis of genomes by means of strings of length k occurring in the genomes, called k-mers, has provided important insights into the basic mechanisms and design principles of genome structures. In the present study, we focus on the proper choice of the value of k for applying information theoretic concepts that express intrinsic aspects of genomes. The value k = lg2(n), where n is the genome length, is determined to be the best choice in the definition of some genomic informational indexes that are studied and computed for seventy genomes. These indexes, which are based on information entropies and on suitable comparisons with random genomes, suggest five informational laws, to which all of the considered genomes obey. Moreover, an informational genome complexity measure is proposed, which is a generalized logistic map that balances entropic and anti-entropic components of genomes and is related to their evolutionary dynamics. Finally, applications to computational synthetic biology are briefly outlined.

  11. Application of principles of European law in the Supreme Court of Estonia : [doktoritöö] / Carri Ginter ; juhendaja: Raul Narits

    Index Scriptorium Estoniae

    Ginter, Carri, 1978-

    2008-01-01

    Kaitses Tartus 01. 07. 2008. a.. - Koosneb artiklitest: Access to courts for branches - some thoughts under Estonian and EC law // European competition law review : ECLR (2004) nr. 11, lk. 708-715 ; Constitutional review and EC law in Estonia // European Law Review (2006) nr. 6, lk. 912-923 ; Effective implementation of the Trade Mark Directive in Estonia // European competition law review : ECLR (2007) nr. 6, lk. 337-345 ; Procedural issues relating to EU law in the Estonian Supreme Court // Juridica International. XII. Tartu, 2007, lk. 67-79

  12. The sources of the specificity of nuclear law and environmental law

    International Nuclear Information System (INIS)

    This paper analyses the sources of the specificity of nuclear law and its relationship with environmental law as well as with ordinary law. The characteristics of nuclear law are summarized thus: recent discovery of the atom's uses and mandatory protection against its effects; internationalization of its use, leading to a limitation of national authorities competence. Several international treaties are cited (Antarctic Treaty, NPT, London Dumping Convention etc.) showing the link between radiation protection and the environment. (NEA)

  13. Discovering Trigonometric Relationships Implied by the Law of Sines and the Law of Cosines

    Science.gov (United States)

    Skurnick, Ronald; Javadi, Mohammad

    2006-01-01

    The Law of Sines and The Law of Cosines are of paramount importance in the field of trigonometry because these two theorems establish relationships satisfied by the three sides and the three angles of any triangle. In this article, the authors use these two laws to discover a host of other trigonometric relationships that exist within any…

  14. The Economic Analysis of Criminal Law

    OpenAIRE

    Joanna Shepherd; Paul H. Rubin

    2013-01-01

    This chapter summarizes the literature on the economic analysis of criminal law. First, it discusses the positive theory of criminal behavior and reviews the empirical evidence in support of the theory. Then, it discusses the normative theory of how public law enforcement should be designed to minimize the social costs of crime.

  15. The concept and importance of medical law

    Directory of Open Access Journals (Sweden)

    Jakovljević Branislava

    2006-01-01

    Full Text Available Introduction. Medical law is a scientific discipline which has not been affirmed in our country, but at law schools in many developed countries it has gained the status of a separate scientific discipline and today it is studied with multidisciplinary cooperation of Schools of Medicine, Schools of Dentistry and Schools of Pharmacy. Generally speaking, medical law concerns the rights and duties of the medical profession. Ethics and legal questions of medical law. The progress of scientific research and of new technology used in diagnostics and treatment, opens new fields in terms of responsibility. Most European countries have legal institutions in the field of health care. These include laws and legal acts, as well as codification of professional norms. Law concerning physicians. Apart from the national law, there is also an international law concerning physisians. The World Health Organization and the World Association of Medical Doctors brought the following declarations: Declaration on Promotion of Patients' Rights, the Revised Lisbon Declaration on Patients' Rights, the Revised Helsinki Declaration on Biomedical Research Involving Human Subjects and the Council of Europe's Convention on Human Rights and Biomedicine. Conclusion. There is no national order of physicians in Serbia and Montenegro, because chambers of physisians with legal authority and mandatory membership have not been formed. The foundation of Chambers of Physicians of Vojvodina and Montenegro is the first step to goal achieving. .

  16. The publicity"defect"of customary law

    OpenAIRE

    Gauri, Varun

    2010-01-01

    This paper examines the extent to which dispute resolvers in customary law systems provide widely understandable justifications for their decisions. The paper first examines the liberal-democratic reasons for the importance of publicity, understood to be wide accessibility of legal justification, by reviewing the uses of publicity in Habermas and Rawls accounts of the rule of law. Taking ...

  17. Radioinitiation of Chain Branched Reactions and its Sensitization

    International Nuclear Information System (INIS)

    This paper describes the results of experiments by the writers with radioinitiation of chain branched reactions of the oxidation of organic compounds. The function of radiation as an initiating agent is described with reference to the oxidation of several unsaturated hydrocarbons and butanol. The reaction is self-accelerating and proceeds spontaneously after radiation has ceased. A detailed investigation was made of a process from oxidizing benzene, which has a high radiation resistance. The writers devised a method of sensitizing the radioinitiation of the oxidation of radiation-resistant substances by chemically inert but non-radiation-resistant substances. The main quantitative features of the process for the radiooxidation of benzene are stated to be the accumulation of various reaction products, and the effect of temperature, pressure, power and radiation dosage on the process of such accumulation. Information was obtained about the mechanism of the process. The design of circulating equipment is described. (author)

  18. The Law of Demand and Risk Aversion

    OpenAIRE

    John Quah

    2002-01-01

    This note proposes a necessary and sufficient condition on a preference to guarantee that the demand function it generates satisfies the law of demand. It shows that the law of demand may be succinctly characterized by differences in an agent's level of risk aversion when she is confronted with different lotteries composed of commodity bundles.

  19. Conservation Laws of Differential Equations in Finance

    Institute of Scientific and Technical Information of China (English)

    QIN Mao-Chang; MEI Feng-Xiang; SHANG Mei

    2005-01-01

    Conservation laws of some differential equations in fiance are studied in this paper. This method does not involve the use or existence of a variational principle. As an alternative, linearize the given equation and find adjoint equation of the linearized equation, the conservation laws can be constructed directly from the symmetries and adjoint symmetries of the associated linearized equation and its adjoint equation.

  20. Conservation Laws of Differential Equations in Finance

    International Nuclear Information System (INIS)

    Conservation laws of some differential equations in fiance are studied in this paper. This method does not involve the use or existence of a variational principle. As an alternative, linearize the given equation and find adjoint equation of the linearized equation, the conservation laws can be constructed directly from the symmetries and adjoint symmetries of the associated linearized equation and its adjoint equation.

  1. Perception of the judiciary law by the law-maker

    Directory of Open Access Journals (Sweden)

    Valeriy V. Lazarev

    2016-01-01

    Full Text Available Objective to develop conceptualtheoretical provisions and scientific recommendations for the implementation of judiciary decisions in the legislation of the Russian Federation. Methods universal dialectic method of cognition as well as the general scientific and private research methods based on it. Results the necessity to analyze the fundamental precedent judicial decisions for the possible implementation of the legal positions of courts into legislative acts. The problem is not confined to the perception of provisions created by the constitutional charter courts. The paper shows the main directions of future activities on the implementation idea. The operation of the Department is shown which was created at the Institute for Legislation and Comparative Law at the Government of the Russian Federation entrusted with the relevant functions. Scientific novelty the mechanism of implementation of judiciary decisions in the Russian legislation has been developed and introduced into scientific circulation. Practical significance the findings of this paper can be used in scientific legislative and lawenforcement activities and the educational process of institutions of higher education.

  2. Systemacity of Law: A Phantasm?

    Directory of Open Access Journals (Sweden)

    Mikhail Antonov

    2015-08-01

    Full Text Available The subject-matter of this article is the ‘systemacity of law’ concept and its methodological feedback. Continuing a series of articles on this subject, the author focuses on the internal rationality of claims about the systemic character of law. This rationality is embedded in the legal thinking of Modernity and reveals itself in the belief in the rational nature of law. According to this style of legal thinking, such internal rationality impedes law from being chaotically or randomly organized and structured. Therefore, law shall have a reasonably organized structure, even if in reality it does not have such a structure. In this way, the belief in an internal rationality of law transforms itself into the requirement for the rational organization of law. These two elements – belief in an internal rationality and the requirement of the rational organization of law – are the pillars of the dogmatic conception of law which was established in Begriffsjurisprudenz of the 19th century and which still holds sway over contemporary continental legal thinking.

  3. Off-take and slug transition at T-junction of vertical-up branch in the horizontal pipe

    International Nuclear Information System (INIS)

    The off-take and the slug transition on air-water interface are experimentally investigated at the T-junction of the horizontal pipe with a vertical upward branch to simulate the loss-of-residual-heat-removal during a mid-loop operation in the Korea standard nuclear power plant. Scaling analysis is performed to scale down the experimental facility to the reference nuclear power plant. Two different diameters of branch pipes are used to verify the scaling laws and their scale effects. Air is used as working gaseous fluid and no water flow exists. Off-take behavior on horizontal stratified and slug flows is visually observed in the horizontal pipe. The experimental data are divided into three categories; onset of liquid entrainment at T-junctions, onset of slug transition in the horizontal pipe, and discharge quality in the branch pipe. It is found out that the scale effect of the branch diameter on the onset of liquid entrainment is small and the existing correlations for it are applicable. Also, the onset of slug transition shows a discrepancy with Taitel-Dukler's correlation and has a strong influence on the discharge quality. New correlations for discharge quality are developed considering the critical dependency of the onset of slugging. (author)

  4. Optimal Weights of Certain Branches of an Arbitrary Connected Network for Fastest Distributed Consensus Averaging Problem

    CERN Document Server

    Jafarizadeh, Saber

    2010-01-01

    Solving fastest distributed consensus averaging problem over networks with different topologies has been an active area of research for a number of years. The main purpose of distributed consensus averaging is to compute the average of the initial values, via a distributed algorithm, in which the nodes only communicate with their neighbors. In the previous works full knowledge about the network's topology was required for finding optimal weights and convergence rate of network, but here in this work for the first time the optimal weights are determined analytically for the edges of certain types of branches, namely path branch, lollipop branch, semi-complete Branch and Ladder branch independent of the rest of network. The solution procedure consists of stratification of associated connectivity graph of branch and Semidefinite Programming (SDP), particularly solving the slackness conditions, where the optimal weights are obtained by inductive comparing of the characteristic polynomials initiated by slackness c...

  5. A law of scarcity for games

    OpenAIRE

    Alexander Kovalenkov; Myrna H. Wooders

    1999-01-01

    The "law of scarcity" is that scarceness is rewarded; recall, for example, the diamonds and water paradox. In this paper, furthering research initiated in Kelso and Crawford (1982, Econometrica 50, 1483-1504) for matching models, we demonstrate a law of scarcity for cores and approximate cores of games.

  6. A law of scarcity for games

    OpenAIRE

    Kovalenkov, Alexander; Wooders, Myrna Holtz

    1999-01-01

    The “law of scarcity” is that scarceness is rewarded ; recall, for example, the diamonds and water paradox. In this paper, furthering research initiated in Kelso and Crawford (1982, Econometrica 50, 1483-1504) for matching models, we demonstrate a law of scarcity for cores and approximate cores of games.

  7. Harmonization of Islamic Law in National Legal System A Comparative Study between Indonesian Law and Malaysian Law

    Directory of Open Access Journals (Sweden)

    Yeni Salma Barlinti

    2011-01-01

    Full Text Available This article compares Indonesian legal system and Malaysian legal system. The government legalized Islamic law in national legislateions, which are in effect for Muslim people. To facilitate dispute settlement, there is a religious court to solve Islamic dispute based on Islamic Law. The exsistence of Islamic law in Indonesia and Malaysia has similarity and differentiation. The similarities among others are: the Muslim-majority in both countries pushes the government to put Islamic law into force, Islamic law must be written into constitution or legislation. It is needed to have legal basis when performing Islamic law, the existence of religious court is very important in dispute settlement related to Islamic law. The Influence of western legal system is very strong in national legal system. Nevertheless, the western legal system differ substantially from Islamic legal system, and Islamic law was implemented limitedly based upon western legislation. It was limited to family law. While the differentiation are: the way of implementation of western legal system into national legal system and the form of legislation Indonesia has one legislation, which is in effect to all of Indonesian people. On the contrary, Malaysia has many enactments, which are different from one to another in each negeri.

  8. Stability of Conservation Laws with Discontinuous Coefficients

    Science.gov (United States)

    Klausen, Runhild Aae; Risebro, Nils Henrik

    1999-09-01

    We prove L1 contractivity of weak solutions to a conservation law with a flux function that may depend discontinuously on the space variable. Furthermore, we show that the L1 difference between solutions to conservation laws with different flux functions is bounded by the total variation with respect to the space variable, of the difference between the flux functions.

  9. On the 'rationalisation' of Fick's first law

    International Nuclear Information System (INIS)

    It is shown that the rationalisation of the Fick I law proposed by Howe [Scripta Mater 47 (2002) 663] generally cannot be proved from a detailed atomistic (kinetic) approach, and it can be valid only in very trivial limit (very dilute solution), for which the usual and proposed forms of Fick's first law are equivalent

  10. Newton and the Second Law of Motion

    Science.gov (United States)

    Gauld, C. F.

    1975-01-01

    Deals generally with historical errors in science teaching and specifically with Newton's conception of his second law of motion. With reference to Newton's "Principia", the author concludes that Newton would not understand what we today refer to as "Newton's Second Law." (MLH)

  11. The law concerning the environmental impact assessment. Vol. 1. Collection of regulations with an introduction to EIA law

    International Nuclear Information System (INIS)

    The present book contains all regulations relevant to EIA in compact form: The EU EIA Directive; the Federal Law on the EIA; the Procedural Rules of Atomic Energy Law; the Ninth Ordinance on the Federal Emissions Control Law including the pertinent general administrative regulation; the Federal Mining Law; the Federal Building Law; the Federal Regional Planning Law; and the EIA laws of the Laender such as implementing regulations, the Land EIA Laws, and the Land Planning Laws. There is a basic introduction to EIA law preceding this collection of regulations and laws. (orig./HP)

  12. Hack's law of debris-flow basins

    Institute of Scientific and Technical Information of China (English)

    LI Yong; YUE Z.Q.; LEE C.F.; BEIGHLEY R.E.; CHEN Xiao-Qing; HU Kai-Heng; CUI Peng

    2009-01-01

    Hack's law was originally derived from basin statistics for varied spatial scales and regions.The exponent value of the law has been shown to vary between 0.47 and 0.70,causing uncertainty in its application.This paper focuses on the emergence of Hack's law from debris-flow basins in China.Over 5,000 debris-flow basins in different regions of China with drainage areas less than 100km2 are included in this study.Basins in the different regions are found to present similar distributions.Hack's law is derived fi'om maximum probability and conditional distributions,suggesting that the law should describe some critical state of basin evolution.Results suggest the exponent value is approximately 0.5.Further analysis indicates that Hack's law is related to other scaling laws underlying the evolution of a basin and that the exponent is not dependent on basin shape but rather on the evolutionary stage.A case study of a well known debris-flow basin further confirms Hack's law and its implications in basin evolution.

  13. Predictability of extreme events in a branching diffusion model

    CERN Document Server

    Gabrielov, Andrei; Olsen, Sayaka; Zaliapin, Ilya

    2010-01-01

    We propose a framework for studying predictability of extreme events in complex systems. Major conceptual elements -- hierarchical structure, spatial dynamics, and external driving -- are combined in a classical branching diffusion with immigration. New elements -- observation space and observed events -- are introduced in order to formulate a prediction problem patterned after the geophysical and environmental applications. The problem consists of estimating the likelihood of occurrence of an extreme event given the observations of smaller events while the complete internal dynamics of the system is unknown. We look for premonitory patterns that emerge as an extreme event approaches; those patterns are deviations from the long-term system's averages. We have found a single control parameter that governs multiple spatio-temporal premonitory patterns. For that purpose, we derive i) complete analytic description of time- and space-dependent size distribution of particles generated by a single immigrant; ii) the...

  14. Yearbook of environmental and engineering law 1990

    International Nuclear Information System (INIS)

    The yearbook 1990 again contains individual contributions on German, foreign, and international environmental and engineering law. Beginning with this volume, there will always be a detailed report on previous year developments in environmental and engineering law in order to master the continuously increasing legal material. Some contributions - there are others - deal with the following subjects: Legislative need to act in matters of genetic engineering; ethics commissions and constitutional law; nature's own rights; legal protection of local government against brown coal plans; mining laws; sports and air-traffic noise; questions of nuclear waste management; removal of long-standing multi-party liability in environmental law; waste and restoration of abandoned industrial sites; technological development and liability insurance; problems of legislation coming into effect in pollution abatement procedures; Dutch air pollution abatement fund; environmental absolute liability in Austria; EC environmental legislation and solo actions by individual member states. (HSCH)

  15. Contradictions of labor law during elections

    Directory of Open Access Journals (Sweden)

    Jorge Márquez

    2015-10-01

    Full Text Available Our article is part of a research to understand Uruguayan labour law through an analysis of the contradictions that arise between the rights and obligations derived from public law rules in the current stage where labour law is dispersed within the voluminous set of rules that conforms Uruguayan law. Our argument focuses particularly on the topic of the working hours that officers and public notaries invest whenever citizenship is convened to vote in the electoral polls, the most important act in a democracy. We hope this publication may arise a debate that contributes to the construction of new rules helping in the creation of a better labour law.

  16. The law of the mother.

    Science.gov (United States)

    Kemf, E

    1992-01-01

    The Congress Workshop on People and Protected Areas convened to discuss the need to combine modern science and traditional knowledge to effect sustainable development among indigenous peoples in the world. The founder of the Fundacion Pro-Sierra Nevada de Santa Marta talked about development of training programs for displaced farmers and rehabilitation of Indian lands and villages in the Sierra Nevada of northern Colombia. The 3 indigenous peoples (Kogi, Arsario, and Arhuaco Indians) have only recently regained title to their forebears' lands. In fact, in 1990, the government of Colombia gave about 25% of the country back to indigenous populations. The forebears of the Kogi, Arsario, and Arhuaco Indians constructed great stone cities and advanced systems of agriculture, terracing, and irrigation. The Indians have lived under the Law of the Mother for thousands of years. This code dictates human behavior so that humans are in unity with plant and animal cycles, star movements, climatic phenomena, and the sacred geography of the coastal mountains. They are so much an integral part of their ecosystem that they even limit their population size. Now they resurrect villages in 2 national parks and indigenous reservations. Farmers who colonized the area since the 1960s must now leave the reserves and begin anew in nearby buffer zones. Here they learn revitalized agricultural techniques to abandon their illegal marijuana, cocaine, and poppy farming. At the workshop, participants also learned about conservation activities of the Imgrauen in the Banc d'Arguin National Park in Mauritania who continue to use dolphins to catch mullet. In India, the Bisnoi people living in the Rajasthan desert have established their own unofficial protected areas to keep the fragile ecosystem. Other examples were in Niger and Central Europe. The workshop participants agreed that recognition of land tenure and intellectual property rights were high priorities. PMID:12317699

  17. Structure and Hydration of Highly Branched, Monodisperse Phytoglycogen Nanoparticles

    Science.gov (United States)

    Atkinson, John; Nickels, Jonathan; Stanley, Christopher; Diallo, Souleymane; Katsaras, John; Dutcher, John

    Monodisperse phytoglycogen nanoparticles are a promising, new soft colloidal nanomaterial with many applications in the personal care, food, nutraceutical and pharmaceutical industries. These applications rely on exceptional properties that emerge from the highly branched structure of phytoglycogen and its interaction with water, such as extraordinarily high water retention, and low viscosity and exceptional stability in water. The structure and hydration of the nanoparticles was characterized using small angle neutron scattering (SANS) and quasielastic neutron scattering (QENS). SANS allowed us to determine the size of the nanoparticles, evaluate their radial density profile, quantify the particle-to-particle spacing, and determine their water content. The results show clearly that the nanoparticles are highly hydrated, with each nanoparticle containing 250% of its mass in water, and that aqueous dispersions approach a jamming transition at ~ 25% (w/w). QENS experiments provided an independent and consistent measure of the high level of hydration of the particles.

  18. Thermodynamics of Benford's First Digit Law

    CERN Document Server

    Lemons, Don S

    2016-01-01

    Iafrate, Miller, and Strauch [Equipartition and a Distribution for Numbers: A Statistical Model for Benford's Law," arXiv:1503.08259] construct and test a statistical model for partitioning a conserved quantity. One consequence of their model is Benford's law. This Comment amplifies their work by exploring its thermodynamic consequences.

  19. Conservation laws of semidiscrete canonical Hamiltonian equations

    International Nuclear Information System (INIS)

    There are many evolution partial differential equations which can be cast into Hamiltonian form. Conservation laws of these equations are related to one-parameter Hamiltonian symmetries admitted by the PDEs. The same result holds for semidiscrete Hamiltonian equations. In this paper we consider semidiscrete canonical Hamiltonian equations. Using symmetries, we find conservation laws for the semidiscretized nonlinear wave equation and Schroedinger equation. (author)

  20. New Proof of the Generalized Second Law

    OpenAIRE

    Mukohyama, Shinji

    1996-01-01

    The generalized second law of black hole thermodynamics was proved by Frolov and Page for a quasi-stationary eternal black hole. However, realistic black holes arise from a gravitational collapse, and in this case their proof does not hold. In this paper we prove the generalized second law for a quasi-stationary black hole which arises from a gravitational collapse.

  1. Stories of Human Autonomy, Law, and Technology

    Science.gov (United States)

    Tranter, Kieran

    2010-01-01

    Considering the relationship between human autonomy, law and technology has deep origins. Both technology studies and legal theory tell origin stories about human autonomy as the prize from either a foundational technological or jurisprudential event. In these narratives either law is considered a second order consequence of technology or…

  2. Law School Intentions of Undergraduate Business Students

    Science.gov (United States)

    Edmonds, Thomas; Flanagan, David J.; Palmer, Timothy B.

    2013-01-01

    The purpose of this paper is to examine factors that influence business students' intentions to enroll in law school. Scant research has focused on factors that influence business students' decisions to enroll in law school. This paper attempts to fill that gap. Hypotheses about student intentions are based on Ajzen & Fishbein's (1977) Theory…

  3. Branching of quasinormal modes for nearly extremal Kerr black holes

    CERN Document Server

    Yang, Huan; Zimmerman, Aaron; Nichols, David A; Berti, Emanuele; Chen, Yanbei

    2012-01-01

    We show that nearly extremal Kerr black holes have two distinct sets of quasinormal modes, which we call zero-damping modes (ZDMs) and damped modes (DMs). The ZDMs exist for all harmonic indices $l$ and $m \\ge 0$, and their frequencies cluster onto the real axis in the extremal limit. The DMs have nonzero damping for all black hole spins; they exist for all counterrotating modes ($m<0$) and for corotating modes with $0\\leq \\mu\\lesssim \\mu_c=0.74$ (in the eikonal limit), where $\\mu\\equiv m/(l+1/2)$. When the two families coexist, ZDMs and DMs merge to form a single set of quasinormal modes as the black hole spin decreases. Using the effective potential for perturbations of the Kerr spacetime, we give intuitive explanations for the absence of DMs in certain areas of the spectrum and for the branching of the spectrum into ZDMs and DMs at large spins.

  4. An Investigation of the Laws of Traversals

    CERN Document Server

    Jaskelioff, Mauro; 10.4204/EPTCS.76.5

    2012-01-01

    Traversals of data structures are ubiquitous in programming. Consequently, it is important to be able to characterise those structures that are traversable and understand their algebraic properties. Traversable functors have been characterised by McBride and Paterson as those equipped with a distributive law over arbitrary applicative functors; however, laws that fully capture the intuition behind traversals are missing. This article is an attempt to remedy this situation by proposing laws for characterising traversals that capture the intuition behind them. To support our claims, we prove that finitary containers are traversable in our sense and argue that elements in a traversable structure are visited exactly once.

  5. Observations of the Behavior of Multiple Channel Branches in Triggered Lightning

    Science.gov (United States)

    Eastvedt, E. M.; Aulich, G. D.; Eack, K.; Edens, H. E.; Hunyady, S. J.; Murray, C.; Sonnenfeld, R. G.; Trueblood, J.; Winn, W. P.

    2010-12-01

    Several triggered lightning flashes have been obtained at Langmuir Laboratory in the 2009 and 2010 storm seasons. These flashes were observed with high-speed video, electric field mills, broadband electric field antennas, and Langmuir's Lightning Mapping Array, a 3-D VHF time-of-arrival system. One particular flash from 2010 shows more extensive low-altitude upward branching and exhibits multiple return strokes occurring on several different branches. In all recorded triggered flashes, the video reveals that one or more of the branches exhibit persistent luminosity for significant periods of time during the flash. In many of these flashes, dart leader-return stroke sequences appear on one or more unlit (or dimly lit) branches during times that other branches remain persistently illuminated. Some branches that are persistently illuminated during part of the flash later dim and commence dart leader-return stroke sequences, and vice versa.

  6. Evolution of the Second Law of Thermodynamics

    Science.gov (United States)

    Raman, V. V.

    1970-01-01

    Presents the history surrounding the evolution of the second law of thermodynamics. Discusses Sadi Carnot's contributions, but also refers to those by Clapeyron, Thomson, Joule, Clausius, and Boltzman among others. (RR)

  7. Pulsation at the tip of the first giant branch?

    Science.gov (United States)

    Ita, Yoshifusa; Tanabé, Toshihiko; Matsunaga, Noriyuki; Nakajima, Yasushi; Nagashima, Chie; Nagayama, Takahiro; Kato, Daisuke; Kurita, Mikio; Nagata, Tetsuya; Sato, Shuji; Tamura, Motohide; Nakaya, Hidehiko; Nakada, Yoshikazu

    2002-12-01

    The first results of our ongoing near-infrared (NIR) survey of the variable red giants in the Large Magellanic Cloud, using the Infrared Survey Facility (IRSF) and the SIRIUS infrared camera, are presented. Many very red stars were detected and we found that most of them are variables. In the observed colour-magnitude diagram (J-K, K) and the stellar K magnitude distribution, the tip of the first giant branch (TRGB), where helium burning in the core starts, is clearly seen. Apart from the genuine AGB variables, we found many variable stars at luminosities around the TRGB. From this result, we infer that a substantial fraction of them are RGB variables.

  8. Measurement of the K+ --> pi+ nu nu branching ratio

    Energy Technology Data Exchange (ETDEWEB)

    Adler, S.; /Brookhaven; Anisimovsky, V.V.; /Moscow, INR; Aoki, M.; /TRIUMF; Ardebili, M.; /Princeton U.; Artamonov, A.V.; /Serpukhov, IHEP; Atiya, M.; /Brookhaven; Bassalleck, B.; /New Mexico U.; Bazarko, A.O.; /Princeton U.; Bhuyan, B.; /Brookhaven; Blackmore, E.W.; /TRIUMF; Bryman, D.A.; /British Columbia U. /Tsinghua U., Beijing /TRIUMF

    2008-03-01

    Experiment E949 at Brookhaven National Laboratory studied the rare decay K{sup +}-->pi{sup +} nu{ovr {nu}} and other processes with an exposure of 1.77 x 10{sup 12} k{sup +}'s. The data were analyzed using a blind analysis technique yielding one candidate event with an estimated background of 0.30 {+-} 0.03 events. Combining this result with the observation of two candidate events by the predecessor experiment E787 gave the branching ratio B(K{sup +}-->pi{sup +} nu{ovr {nu}}) = (1.47{sub -0.89}{sup +1.30}) x 10{sup -10}, consistent with the standard model prediction of (0.74 {+-} 0.20) x 10{sup -10}. This is a more detailed report of results previously published [V.V. Anisimovsky et al., Phys. Rev. Lett. 93, 031801 (2004)].

  9. Branched polynomial covering maps

    DEFF Research Database (Denmark)

    Hansen, Vagn Lundsgaard

    1999-01-01

    A Weierstrass polynomial with multiple roots in certain points leads to a branched covering map. With this as the guiding example, we formally define and study the notion of a branched polynomial covering map. We shall prove that many finite covering maps are polynomial outside a discrete branch...... set. Particular studies are made of branched polynomial covering maps arising from Riemann surfaces and from knots in the 3-sphere....

  10. Branched polynomial covering maps

    DEFF Research Database (Denmark)

    Hansen, Vagn Lundsgaard

    2002-01-01

    A Weierstrass polynomial with multiple roots in certain points leads to a branched covering map. With this as the guiding example, we formally define and study the notion of a branched polynomial covering map. We shall prove that many finite covering maps are polynomial outside a discrete branch...... set. Particular studies are made of branched polynomial covering maps arising from Riemann surfaces and from knots in the 3-sphere. (C) 2001 Elsevier Science B.V. All rights reserved....

  11. Chemical Analysis of Asymptotic Giant Branch Stars in M62

    Science.gov (United States)

    Lapenna, E.; Mucciarelli, A.; Ferraro, F. R.; Origlia, L.; Lanzoni, B.; Massari, D.; Dalessandro, E.

    2015-11-01

    We have collected UVES-FLAMES high-resolution spectra for a sample of 6 asymptotic giant branch (AGB) and 13 red giant branch (RGB) stars in the Galactic globular cluster (GC) M62 (NGC 6266). Here we present the detailed abundance analysis of iron, titanium, and light elements (O, Na, Mg, and Al). For the majority (five out of six) of the AGB targets, we find that the abundances of both iron and titanium determined from neutral lines are significantly underestimated with respect to those obtained from ionized features, the latter being, instead, in agreement with those measured for the RGB targets. This is similar to recent findings in other clusters and may suggest the presence of nonlocal thermodynamic equilibrium (NLTE) effects. In the O-Na, Al-Mg, and Na-Al planes, the RGB stars show the typical correlations observed for GC stars. Instead, all the AGB targets are clumped in the regions where first-generation stars are expected to lie, similar to what was recently found for the AGB population of NGC 6752. While the sodium and aluminum abundances could be underestimated as a consequence of the NLTE bias affecting iron and titanium, the oxygen line used does not suffer from the same effects, and the lack of O-poor AGB stars therefore is a solid result. We can thus conclude that none of the investigated AGB stars belongs to the second stellar generation of M62. We also find an RGB star with extremely high sodium abundance ([Na/Fe] = +1.08 dex). Based on observations collected at the ESO-VLT (Cerro Paranal, Chile) under program 193.D-0232. Also based on observations (GO10120 and GO11609) with the NASA/ESA Hubble Space Telescope, obtained at the Space Telescope Science Institute, which is operated by AURA, Inc., under NASA contract NAS 5-26555.

  12. Private Arbitration of Incidental Public Law Issues

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2009-01-01

     The article discusses the incidental public law issues which can arise in an arbitration case, e.g. concerning power, heating, natural gas and other public facility legislation, national or Community legal restrictive trade practices law, and rules on state administration approval of the terms for...... arbitration, and where the award is nullifiable only if its findings are in violation of public policy, the ordre public. The article relies on UNCITRAL's Model Arbitration Law, the new Danish arbitration act (DAA), national European case law, and literature and case law of the European Court....... withdrawing from joint municipal companies etc. The article makes a distinction between non-arbitrable incidental issues which cannot be decided by an arbitration court, and where any arbitral award which does so is nullifiable for this reason alone, and arbitrable incidental issues which can be decided by...

  13. Measurement of the B semileptonic branching fraction with lepton tags

    International Nuclear Information System (INIS)

    We have used the CLEO II detector and 2.06 fb-1 of Υ(4S) data to measure the B-meson semileptonic branching fraction. The B→Xeν momentum spectrum was obtained over nearly the full momentum range by using charge and kinematic correlations in events with a high-momentum lepton tag and an additional electron. We find B(B→Xeν)=(10.49±0.17±0.43)%, with overall systematic uncertainties less than those of untagged single-lepton measurements. We use this result to calculate the magnitude of the Cabibbo-Kobayashi-Maskawa matrix element Vcb and to set an upper limit on the fraction of Υ(4S) decays to final states other than B bar B. copyright 1996 The American Physical Society

  14. CONFLICTS IN THE INTERNATIONAL TAX LAW AND ANSWERS OF THE EUROPEAN TAX LAW

    OpenAIRE

    Éva ERDÕS

    2011-01-01

    This study tries to show the essence of the international tax law, and gives a definition of it, as the origine of the international tax conflicts, but secondly the international tax law solved the international tax conflicts. One device of the solving method of the international tax law is the international treaties between the Member States about the avoidance of the double taxation. We should give a definition to the European tax law, as the result of the European tax harmonisation, but th...

  15. Constitutional Law--Elective.

    Science.gov (United States)

    Gallagher, Joan; Wood, Robert J.

    The elective unit on Constitutional Law is intended for 11th and 12th grade students. The unit is designed around major course goals which are to develop those concepts whereby students recognize and understand the following three topic areas: 1) Role of the Federal Judicial Branch of Government, 2) Supreme Court Cases Involving the Three Branches…

  16. Determination restitution coefficient of branching fraction of Dο Meson ≤ Κ- π+ decay

    International Nuclear Information System (INIS)

    We measure the restitution coefficient of branching fraction for Dο Meson ≥ Κ-π+ decay using the partial reconstruction of Bο->D*+Xl-vl decay, for branching fraction we use the charge lepton and the soft pion from the D*+->Dοπ+. We will compare the branching fraction in based on a data sample of 230 million BB pairs collected at γ(4s) resonance with BABAR detector at PEP II asymmetric-energy B factory at SLAC with our theory result, after determination of branching fraction we use mass of soft pion and mass of lepton and energy soft pion and energy soft lepton for finding restitution of coefficient

  17. Angiographic Findings of Extrahepatic Branches Originating from Hepatic Artery and Its Clinical Significance

    Institute of Scientific and Technical Information of China (English)

    Xiao-dong Wang; Ren-jie Yang

    2009-01-01

    Objective: To observe the presentation and variation of extrahepatic branches originating from hepatic artery by hepatic arteriography.Methods: Hepatic arteriogram of 200 cases with unresectable hepatic primary or metastatic tumors before interventional therapy were retrospectively analyzed. Two interventional radiologists independently reviewed the type, originating artery, distribution and variation of extrahepatic artery.Results: Five types of extrahepatic artery were found, with the most common type of the right gastric artery (n=156, 78%), followed by the cystic artery (n=126, 63%), accessory left gastric artery (n=19, 9.5%), hepatic falciform artery (n=5, 2.5%), and accessory left inferior phrenic artery (n=4, 2%). In 188 cases, there were extrahepatic arteries derived from hepatic proper artery or its branches, and the most frequent originating site was the right hepatic artery (130 extrahepatic branches), followed by the proper hepatic artery (103 branches), left hepatic artery (56 branches) and middle hepatic artery (3 branches). The left hepatic artery was the arising site with the multiple types of extrahepatic branches including all above branches except the cystic artery.Conclusion: Many types of extrahepatic branches usually derive from the hepatic artery or its distal branches, and its originating sites are not constant. It is important to avoid damage of extrahepatic tissue during interventional therapy for liver tumors.

  18. Measurement of B -> D_s K pi branching ratios

    CERN Document Server

    Abe, K; Aihara, H; Arinstein, K; Aso, T; Aulchenko, V; Aushev, T; Aziz, T; Bahinipati, S; Bakich, A M; Balagura, V; Ban, Y; Banerjee, S; Barberio, E; Bay, A; Bedny, I; Belous, K S; Bhardwaj, V; Bitenc, U; Blyth, S; Bondar, A; Bozek, A; Bracko, M; Brodzicka, J; Browder, T E; Chang, M C; Chang, P; Chao, Y; Chen, A; Chen, K F; Chen, W T; Cheon, B G; Chiang, C C; Chistov, R; Cho, I S; Choi, S K; Choi, Y; Choi, Y K; Cole, S; Dalseno, J; Danilov, M; Das, A; Dash, M; Dragic, J; Drutskoy, A; Eidelman, S; Epifanov, D; Fratina, S; Fujii, H; Fujikawa, M; Gabyshev, N; Garmash, A; Go, A; Gokhroo, G; Goldenzweig, P; Golob, B; Grosse-Perdekamp, M; Guler, H; Ha, H; Haba, J; Hara, K; Hara, T; Hasegawa, Y; Hastings, N C; Hayasaka, K; Hayashii, H; Hazumi, M; Heffernan, D; Higuchi, T; Hinz, L; Hoedlmoser, H; Hokuue, T; Horii, Y; Hoshi, Y; Hoshina, K; Hou, S; Hou, W S; Hsiung, Y B; Hyun, H J; Igarashi, Y; Iijima, T; Ikado, K; Inami, K; Ishikawa, A; Ishino, H; Itoh, R; Iwabuchi, M; Iwasaki, M; Iwasaki, Y; Jacoby, C; Joshi, N J; Kaga, M; Kah, D H; Kaji, H; Kajiwara, S; Kakuno, H; Kang, J H; Kapusta, P; Kataoka, S U; Katayama, N; Kawai, H; Kawasaki, T; Kibayashi, A; Kichimi, H; Kim, H J; Kim, H O; Kim, J H; Kim, S K; Kim, Y J; Kinoshita, K; Korpar, S; Kozakai, Y; Krizan, P; Krokovny, P; Kumar, R; Kurihara, E; Kusaka, A; Kuzmin, A; Kwon, Y J; Lange, J S; Leder, G; Lee, J; Lee, J S; Lee, M J; Lee, S E; Lesiak, T; Li, J; Limosani, A; Lin, S W; Liu, Y; Liventsev, D; MacNaughton, J; Majumder, G; Mandl, F; Marlow, D; Matsumura, T; Matyja, A; McOnie, S; Medvedeva, T; Mikami, Y; Mitaroff, W A; Miyabayashi, K; Miyake, H; Miyata, H; Miyazaki, Y; Mizuk, R; Moloney, G R; Mori, T; Müller, J; Murakami, A; Nagamine, T; Nagasaka, Y; Nakahama, Y; Nakamura, I; Nakano, E; Nakao, M; Nakayama, H; Nakazawa, H; Natkaniec, Z; Neichi, K; Nishida, S; Nishimura, K; Nishio, Y; Nishizawa, I; Nitoh, O; Noguchi, S; Nozaki, T; Ogawa, A; Ogawa, S; Ohshima, T; Okuno, S; Olsen, S L; Ono, S; Ostrowicz, W; Ozaki, H; Pakhlov, P; Pakhlova, G; Palka, H; Park, C W; Park, H; Park, K S; Parslow, N; Peak, L S; Pernicka, M; Pestotnik, R; Peters, M; Piilonen, L E; Poluektov, A; Rorie, J; Rózanska, M; Sahoo, H; Sakai, Y; Sakamoto, H; Sakaue, H; Sarangi, T R; Satoyama, N; Sayeed, K; Schietinger, T; Schneider, O; Schonmeier, P; Schümann, J; Schwanda, C; Schwartz, A J; Seidl, R; Sekiya, A; Senyo, K; Sevior, M E; Shang, L; Shapkin, M; Shen, C P; Shibuya, H; Shinomiya, S; Shiu, J G; Shwartz, B; Singh, J B; Sokolov, A; Solovieva, E; Somov, A; Stanic, S; Staric, M; Stypula, J; Sugiyama, A; Sumisawa, K; Sumiyoshi, T; Suzuki, S; Suzuki, S Y; Tajima, O; Takasaki, F; Tamai, K; Tamura, N; Tanaka, M; Taniguchi, N; Taylor, G N; Teramoto, Y; Tikhomirov, I; Trabelsi, K; Tse, Y F; Tsuboyama, T; Uchida, K; Uchida, Y; Uehara, S; Ueno, K; Uglov, T; Unno, Y; Uno, S; Urquijo, P; Ushiroda, Y; Usov, Yu; Varner, G; Varvell, K E; Vervink, K; Villa, S; Vinokurova, A; Wang, C C; Wang, C H; Wang, J; Wang, M Z; Wang, P; Wang, X L; Watanabe, M; Watanabe, Y; Wedd, R; Wicht, J; Widhalm, L; Wiechczynski, J; Won, E; Yabsley, B D; Yamaguchi, A; Yamamoto, H; Yamaoka, M; Yamashita, Y; Yamauchi, M; Yuan, C Z; Yusa, Y; Zhang, C C; Zhang, L M; Zhang, Z P; Zhilich, V; Zhulanov, V; Zupanc, A; Zwahlen, N

    2007-01-01

    We report a measurement of the exclusive $B^+$ meson decay to the final state $D_s^- K^+\\pi^+$ using $520 \\times 10^{6} B\\bar{B}$ pairs collected near the $\\Upsilon(4S)$ resonance, with the Belle detector at the KEKB asymmetric-energy $e^+e^-$ collider. Using the $D_S^- \\to \\phi \\pi^-$ decay mode to reconstruct $D_s^-$ mesons, we obtain the branching fraction ${\\cal B}(B^+\\to D_s^-K^+\\pi^+)= (1.77^{+0.12}_{-0.12} {\\mathrm (stat)} \\pm 0.16 {\\mathrm (syst)} \\pm 0.23 {\\cal(B)})\\times 10^{-4}$. We also present preliminary results of a study of the two-body $D_sK$, $D_s\\pi$ and $K\\pi$ subsystems observed in this final state.

  19. Absolute Measurement of Hadronic Branching Fractions of the D_s^+ Meson

    CERN Document Server

    Alexander, J; Cassel, D G; Duboscq, J E; Ehrlich, R; Fields, L; Gibbons, L; Gray, R; Gray, S W; Hartill, D L; Heltsley, B K; Hertz, D; Jones, C D; Kandaswamy, J; Kreinick, D L; Kuznetsov, V E; Mahlke-Krüger, H; Mohapatra, D; Onyisi, P U E; Patterson, J R; Peterson, D; Riley, D; Ryd, A; Sadoff, A J; Shi, X; Stroiney, S; Sun, W M; Wilksen, T; Athar, S B; Patel, R; Yelton, J; Rubin, P; Eisenstein, B I; Karliner, I; Mehrabyan, S; Lowrey, N; Selen, M; White, E J; Wiss, J; Mitchell, R E; Shepherd, M R; Besson, D; Pedlar, T K; Cronin-Hennessy, D; Gao, K Y; Hietala, J; Kubota, Y; Klein, T; Lang, B W; Poling, R; Scott, A W; Zweber, P; Dobbs, S; Metreveli, Z; Seth, K K; Tomaradze, A G; Libby, J; Powell, A; Wilkinson, G; Ecklund, K M; Love, W; Savinov, V; López, A; Méndez, H; Ramírez, J; Ge, J Y; Miller, D H; Sanghi, B; Shipsey, I P J; Xin, B; Adams, G S; Anderson, M; Cummings, J P; Danko, I; Hu, D; Moziak, B; Napolitano, J; He, Q; Insler, J; Muramatsu, H; Park, C S; Thorndike, E H; Yang, F; Artuso, M; Blusk, S; Khalil, S; Li, J; Mountain, R; Nisar, S; Randrianarivony, K; Sultana, N; Skwarnicki, T; Stone, S; Wang, J C; Zhang, L M; Bonvicini, G; Cinabro, D; Dubrovin, M; Lincoln, A; Rademacker, J; Asner, D M; Edwards, K W; Naik, P; Briere, R A; Ferguson, T; Tatishvili, G; Vogel, H; Watkins, M E; Rosner, J L

    2008-01-01

    The branching fractions of D_s meson decays serve to normalize many measurements of processes involving charm quarks. Using 298 /pb of e+ e- collisions recorded at a center of mass energy of 4.17 GeV, we determine absolute branching fractions for eight D_s decays with a double tag technique. In particular we determine the branching fraction B(D_s -> K- K+ pi+) = (5.50 +- 0.23 +- 0.16)%, where the uncertainties are statistical and systematic respectively. We also provide partial branching fractions for kinematic subsets of the K- K+ pi+ decay mode.

  20. Variations of the Interstellar Extinction Law within the Nearest Kiloparsec

    CERN Document Server

    Gontcharov, George

    2016-01-01

    Multicolor photometry from the Tycho-2 and 2MASS catalogues for 11 990 OB and 30 671 K-type red giant branch stars is used to detect systematic large-scale variations of the interstellar extinction law within the nearest kiloparsec. The characteristic of the extinction law, the total-to-selective extinction ratio $R_V$, which also characterizes the size and other properties of interstellar dust grains, has been calculated for various regions of space by the extinction law extrapolation method. The results for the two classes of stars agree: the standard deviation of the "red giants minus OB" $R_V$ differences within 500 pc of the Sun is 0.2. The detected $R_V$ variations between 2.2 and 4.4 not only manifest themselves in individual clouds but also span the entire space near the Sun, following Galactic structures. In the Local Bubble within about 100 pc of the Sun, $R_V$ has a minimum. In the inner part of the Gould Belt and at high Galactic latitudes, at a distance of about 150 pc from the Sun, $R_V$ reaches...

  1. How Do Case Law and Statute Differ? Lessons from the Evolution of Mortgage Law

    OpenAIRE

    Andra Ghent

    2014-01-01

    This paper traces the history of mortgage law in the United States. I explore the history of foreclosure procedures, redemption periods, restrictions on deficiency judgments, and foreclosure moratoria. The historical record shows that the most enduring aspects of mortgage law stem from case law rather than statute. In particular, the ability of creditors to foreclose nonjudicially is determined very early in states' histories, usually before the Civil War, and usually in case law. In contrast...

  2. Quantitative Proteomics Analysis of Herbaceous Peony in Response to Paclobutrazol Inhibition of Lateral Branching

    Directory of Open Access Journals (Sweden)

    Daqiu Zhao

    2015-10-01

    Full Text Available Herbaceous peony (Paeonia lactiflora Pall. is an emerging high-grade cut flower worldwide, which is usually used in wedding bouquets and known as the “wedding flower”. However, abundant lateral branches appear frequently in some excellent cultivars, and a lack of a method to remove Paeonia lactiflora lateral branches other than inefficient artificial methods is an obstacle for improving the quality of its cut flowers. In this study, paclobutrazol (PBZ application was found to inhibit the growth of lateral branches in Paeonia lactiflora for the first time, including 96.82% decreased lateral bud number per branch, 77.79% and 42.31% decreased length and diameter of lateral branches, respectively, declined cell wall materials and changed microstructures. Subsequently, isobaric tag for relative and absolute quantitation (iTRAQ technology was used for quantitative proteomics analysis of lateral branches under PBZ application and control. The results indicated that 178 differentially expressed proteins (DEPs successfully obtained, 98 DEPs were up-regulated and 80 DEPs were down-regulated. Thereafter, 34 candidate DEPs associated with the inhibited growth of lateral branches were screened according to their function and classification. These PBZ-stress responsive candidate DEPs were involved in eight biological processes, which played a very important role in the growth and development of lateral branches together with the response to PBZ stress. These results provide a better understanding of the molecular theoretical basis for removing Paeonia lactiflora lateral branches using PBZ application.

  3. Nationality Law in Civil Law Countries - Recent trends from the perspective of human rights

    OpenAIRE

    Wautelet, Patrick

    2011-01-01

    In this presentation I attempt to single out recent trends in the law of nationality of European civil law countries, with a particular focus on the right to a nationality and the impact of fundamental rights (in particular the prohibition of discrimination between women and men) on nationality law.

  4. Fick's law and Ohm's law: reduction from Heisenberg equation of motion

    International Nuclear Information System (INIS)

    Fick's law and Ohm's law are linear relationships of a macroscopic nature involving neutral and charged particles out of equilibrium. Their validity is examined by comparing the equation of motion which these laws represent with the Heisenberg equation of motion. Conditions that reduce the exact equation to the phenomenological equation are identified and their significance discussed. (orig.)

  5. Changing the Order of Newton's Laws--Why & How the Third Law Should Be First

    Science.gov (United States)

    Stocklmayer, Sue; Rayner, John P.; Gore, Michael M.

    2012-01-01

    Newton's laws are difficult both for teachers and students at all levels. This is still the case despite a long history of critique of the laws as presented in the classroom. For example, more than 50 years ago Eisenbud and Weinstock proposed reformulations of the laws that put them on a sounder, more logically consistent base than is presented in…

  6. The environmental science and law II. The short development of the environmental science and environmental law

    International Nuclear Information System (INIS)

    This book contains the basic documents about environmental laws and related documents approved in the world and in the Slovak Republic. The system of the environmental laws and organizations in the world and in the Slovak Republic are reviewed. A review of a selected environmental laws of the Slovak Republic are included. The significant world acts (declarations, charters and other documents) are reviewed

  7. Disclosure of information in criminal proceedings: a comparative analysis of national and international criminal procedural systems and human rights law

    OpenAIRE

    Fiori, Brando

    2015-01-01

    Disclosure and the procedure regulating it represent a subject matter in which crime control and human rights find their synthesis. Disclosure is a complex subject that covers different branches of law as it involves aspects of a procedural nature as well as considerations that belong to the realm of human rights law. This work scrutinises and evaluates the regulation of disclosure in five criminal procedural systems in order to gain knowledge of the different ways in which the disclosure of ...

  8. THE PRINCIPLES OF LAW. PHILOSOPHICAL APPROACH

    Directory of Open Access Journals (Sweden)

    MARIUS ANDREESCU

    2013-05-01

    Full Text Available Any scientific intercession that has as objective, the understanding of the significances of the “principle of law” needs to have an interdisciplinary character, the basis for the approach being the philosophy of the law. In this study we fulfill such an analysis with the purpose to underline the multiple theoretical significances due to this concept, but also the relationship between the juridical principles and norms, respectively the normative value of the principle of the law. Thus are being materialized extensive references to the philosophical and juridical doctrine in the matter. This study is a pleading to refer to the principles, in the work for the law’s creation and applying. Starting with the difference between “given” and ‘constructed” we propose the distinction between the “metaphysical principles” outside the law, which by their contents have philosophical significances, and the “constructed principles” elaborated inside the law. We emphasize the obligation of the law maker, but also of the expert to refer to the principles in the work of legislation, interpretation and applying of the law. Arguments are brought for the updating, in certain limits, the justice – naturalistic concepts in the law.

  9. Henry's law constants of polyols

    OpenAIRE

    Compernolle, S.; J.-F. Müller

    2014-01-01

    Henry's law constants (HLC) are derived for several polyols bearing between 2 and 6 hydroxyl groups, based on literature data for water activity, vapour pressure and/or solubility. While deriving HLC and depending on the case, also infinite dilution activity coefficients (IDACs), solid state vapour pressures or activity coefficient ratios are obtained as intermediate results. An error analysis on the intermediate quantities and the obtained HLC is included....

  10. Henry's law constants of polyols

    OpenAIRE

    Compernolle, S.; J.-F. Müller

    2014-01-01

    Henry's law constants (HLC) are derived for several polyols bearing between 2 and 6 hydroxyl groups, based on literature data for water activity, vapour pressure and/or solubility. Depending on the case, infinite dilution activity coefficients (IDACs), solid state pressures or activity coefficient ratios are obtained as intermediary results. For most compounds, these are the first values reported, while others compare favourably with literature data in most ...

  11. The Asymptotic Giant Branch and the Tip of the Red Giant Branch as Probes of Star Formation History: The Nearby Dwarf Irregular Galaxy KKH 98

    OpenAIRE

    Melbourne, J.; Williams, B.; Dalcanton, J.; Ammons, S. M.; Max, C.; Koo, D.C.; Girardi, Leo; Dolphin, A.

    2010-01-01

    We investigate the utility of the asymptotic giant branch (AGB) and the red giant branch (RGB) as probes of the star formation history (SFH) of the nearby (D=2.5 Mpc) dwarf irregular galaxy, KKH 98. Near-infrared (IR) Keck Laser Guide Star Adaptive Optics (AO) images resolve 592 IR bright stars reaching over 1 magnitude below the Tip of the Red Giant Branch. Significantly deeper optical (F475W and F814W) Hubble Space Telescope images of the same field contain over 2500 stars, reaching to the ...

  12. Exploring branched Hamiltonians for a class of nonlinear systems

    Czech Academy of Sciences Publication Activity Database

    Bagchi, B.; Modak, S.; Panigrahi, P. K.; Růžička, František; Znojil, Miloslav

    2015-01-01

    Roč. 30, č. 39 (2015), s. 1550213. ISSN 0217-7323 Institutional support: RVO:61389005 Keywords : quantization * branched classical Hamiltonians * partner quantum Hamiltonians * perturbation solutions Subject RIV: BE - Theoretical Physics Impact factor: 1.198, year: 2014

  13. Koenigs function and branching processes

    OpenAIRE

    Tchikilev, O. G.

    2001-01-01

    An explicit solution of time-homogeneous pure birth branching processes is described. It gives alternative extensions for the negative binomial distribution (branching processes with immigration) and for the Furry-Yule distribution (branching processes without immigration).

  14. Review and prospects of Atomic Energy Law

    International Nuclear Information System (INIS)

    At the 7th German Symposium on Atomic Energy Law which took place on March 16th, 1983 in Goettingen the Undersecretary of State of the Federal Ministery of the Interior, Dr. Guenter Hartkopf, delivered the opening speech. The speech deals with the conditions set by constitutional law and ethics, improvement of nuclear liability, guide line for incident response, participation of the public in licensing procedures under atomic energy law, necessary measures to prevent damage, the concept of waste management. Also in future the safety of the citizens has absolute priority. (orig./HSCH)

  15. Truth, laws and the progress of science

    Directory of Open Access Journals (Sweden)

    Mauro Dorato

    2011-06-01

    Full Text Available In this paper I analyze the difficult question of the truth of mature scientific theories by tackling the problem of the truth of laws. After introducing the main philosophical positions in the field of scientific realism, I discuss and then counter the two main arguments against realism, namely the pessimistic meta-induction and the abstract and idealized character of scientific laws. I conclude by defending the view that well-confirmed physical theories are true only relatively to certain values of the variables that appear in the laws.

  16. What If Law Journal Citations Included Digital Object Identifiers?: A Snapshot of Major Law Journals

    OpenAIRE

    Keele, Benjamin J.

    2010-01-01

    Prevailing citation practice in law journals is to use uniform resource locators (URLs) when citing electronic sources. Digital object identifiers (DOIs) provide a more reliable and robust mechanism for citing digital, scholarly articles. This study examines to what extent DOIs exist but are not used in law journal citations. Citations to scholarly articles from twenty-five randomly-selected articles appearing in the 2008-2009 volumes of four major law journals (Harvard Law Review, Columbia L...

  17. Quantized Coulomb branches of Jordan quiver gauge theories and cyclotomic rational Cherednik algebras

    CERN Document Server

    Kodera, Ryosuke

    2016-01-01

    We study quantized Coulomb branches of quiver gauge theories of Jordan type. We prove that the quantized Coulomb branch is isomorphic to the spherical graded Cherednik algebra in the unframed case, and is isomorphic to the spherical cyclotomic rational Cherednik algebra in the framed case. We also prove that the quantized Coulomb branch is a deformation of a subquotient of the Yangian of the affine $\\mathfrak{gl}(1)$.

  18. Branch Structure of Corona Discharge:Experimental Simulation and Chemical Properties

    Institute of Scientific and Technical Information of China (English)

    邹吉军; 刘昌俊

    2004-01-01

    The branch structure of corona discharge has been investigated via C2H2 corona discharge. Carbon filament with excellent branch structure is formed in the discharge. This carbon filament offers a direct mimic of the branch structure of corona discharge. It providesa very useful way to study on the average energy, physical and chemical characteristics of coronadischarge. On this basis, the chemical property of corona discharge for methane conversion is discussed.

  19. SERVICE QUALITY ASSESSMENT IN SELECTED BRANCHES OF SOCIAL SECURITY ORGANIZATION USING SERVQUAL MODEL

    OpenAIRE

    Shirkavand, Fereshteh; Hossein, Seyed Mahdi; Mokhtarihesar, Parisa

    2015-01-01

    This study aimed to assess the quality of four branches of social security organization in Tehran Province, using SERVQUAL model and assessing the gaps between expectations and perceptions of customers in each branch of the service quality dimensions (factors tangible, reliability, responsiveness, assurance, empathy and diversity). The population study was the daily costumers of four provincial branches, each group 120, total 480 people. Sampling was simple randomize and the study was cross s...

  20. 25 CFR 163.4 - Secretarial recognition of tribal laws.

    Science.gov (United States)

    2010-04-01

    ... comply with tribal laws pertaining to Indian forest land, including laws regulating the environment or historic or cultural preservation, and shall cooperate with the enforcement of such laws on Indian forest... include: (a) Assistance in the enforcement of such laws; (b) Provision of notice of such laws to...