On the operator-valued analogues of the semicircle, arcsine and Bernoulli laws
Belinschi, Serban T; Vinnikov, Victor
2010-01-01
We study of the connection between operator valued central limits for monotone, Boolean and free probability theory, which we shall call the arcsine, Bernoulli and semicircle distributions, respectively. In scalar-valued non-commutative probability these measures are known to satisfy certain arithmetic relations with respect to Boolean and free convolutions. We show that generally the corresponding operator-valued distributions satisfy the same relations only when we consider them in the fully matricial sense introduced by Voiculescu. In addition, we provide a combinatorial description in terms of moments of the operator valued arcsine distribution and we show that its reciprocal Cauchy transform satisfies a version of the Abel equation similar to the one satisfied in the scalar-valued case.
Bernoulli and Newton in Fluid Mechanics
Smith, Norman F.
1972-01-01
Bernoulli's theorem can be better understood with the aid of Newton's laws and the law of conservation of energy. Application of this theorem should involve only cases dealing with an interchange of velocity and pressure within a fluid under isentropic conditions. (DF)
Beck, Matthias
2010-01-01
Let $p_1,p_2,\\dots,p_n, a_1,a_2,\\dots,a_n \\in \\N$, $x_1,x_2,\\dots,x_n \\in \\R$, and denote the $k$th periodized Bernoulli polynomial by $\\B_k(x)$. We study expressions of the form \\[ \\sum_{h \\bmod{a_k}} \\ \\prod_{\\substack{i=1\\\\ i\
q-Bernoulli numbers and q-Bernoulli polynomials revisited
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Kim Taekyun
2011-01-01
Full Text Available Abstract This paper performs a further investigation on the q-Bernoulli numbers and q-Bernoulli polynomials given by Acikgöz et al. (Adv Differ Equ, Article ID 951764, 9, 2010, some incorrect properties are revised. It is point out that the generating function for the q-Bernoulli numbers and polynomials is unreasonable. By using the theorem of Kim (Kyushu J Math 48, 73-86, 1994 (see Equation 9, some new generating functions for the q-Bernoulli numbers and polynomials are shown. Mathematics Subject Classification (2000 11B68, 11S40, 11S80
Bernoulli Suction Effect on Soap Bubble Blowing?
Davidson, John; Ryu, Sangjin
2015-11-01
As a model system for thin-film bubble with two gas-liquid interfaces, we experimentally investigated the pinch-off of soap bubble blowing. Using the lab-built bubble blower and high-speed videography, we have found that the scaling law exponent of soap bubble pinch-off is 2/3, which is similar to that of soap film bridge. Because air flowed through the decreasing neck of soap film tube, we studied possible Bernoulli suction effect on soap bubble pinch-off by evaluating the Reynolds number of airflow. Image processing was utilized to calculate approximate volume of growing soap film tube and the volume flow rate of the airflow, and the Reynolds number was estimated to be 800-3200. This result suggests that soap bubbling may involve the Bernoulli suction effect.
Bernoulli numbers and zeta functions
Arakawa, Tsuneo; Kaneko, Masanobu
2014-01-01
Two major subjects are treated in this book. The main one is the theory of Bernoulli numbers and the other is the theory of zeta functions. Historically, Bernoulli numbers were introduced to give formulas for the sums of powers of consecutive integers. The real reason that they are indispensable for number theory, however, lies in the fact that special values of the Riemann zeta function can be written by using Bernoulli numbers. This leads to more advanced topics, a number of which are treated in this book: Historical remarks on Bernoulli numbers and the formula for the sum of powers of consecutive integers; a formula for Bernoulli numbers by Stirling numbers; the Clausen–von Staudt theorem on the denominators of Bernoulli numbers; Kummer's congruence between Bernoulli numbers and a related theory of p-adic measures; the Euler–Maclaurin summation formula; the functional equation of the Riemann zeta function and the Dirichlet L functions, and their special values at suitable integers; various formulas of ...
Revisiting the Simplified Bernoulli Equation
Heys, Jeffrey J; Holyoak, Nicole; Calleja, Anna M; Belohlavek, Marek; Chaliki, Hari P
2010-01-01
Background: The assessment of the severity of aortic valve stenosis is done by either invasive catheterization or non-invasive Doppler Echocardiography in conjunction with the simplified Bernoulli equation. The catheter measurement is generally considered more accurate, but the procedure is also more likely to have dangerous complications. Objective: The focus here is on examining computational fluid dynamics as an alternative method for analyzing the echo data and determining whether it can provide results similar to the catheter measurement. Methods: An in vitro heart model with a rigid orifice is used as a first step in comparing echocardiographic data, which uses the simplified Bernoulli equation, catheterization, and echocardiographic data, which uses computational fluid dynamics (i.e., the Navier-Stokes equations). Results: For a 0.93cm2 orifice, the maximum pressure gradient predicted by either the simplified Bernoulli equation or computational fluid dynamics was not significantly different from the experimental catheter measurement (p > 0.01). For a smaller 0.52cm2 orifice, there was a small but significant difference (p < 0.01) between the simplified Bernoulli equation and the computational fluid dynamics simulation, with the computational fluid dynamics simulation giving better agreement with experimental data for some turbulence models. Conclusion: For this simplified, in vitro system, the use of computational fluid dynamics provides an improvement over the simplified Bernoulli equation with the biggest improvement being seen at higher valvular stenosis levels. PMID:21625471
Relations between Multi-Poly-Bernoulli numbers and Poly-Bernoulli numbers of negative index
Komaki, Hiroyuki
2015-01-01
Poly-Bernoulli numbers $B_n^{(k)}\\in\\mathbb{Q}$\\,($n \\geq 0$,\\,$k \\in \\mathbb{Z}$) are defined by Kaneko in 1997. Multi-Poly-Bernoulli numbers\\,$B_n^{(k_1,k_2,\\ldots, k_r)}$, defined by using multiple polylogarithms, are generations of Kaneko's Poly-Bernoulli numbers\\,$B_n^{(k)}$. We researched relations between Multi-Poly-Bernoulli numbers and Poly-Bernoulli numbers of negative index in particular. In section 2, we introduce a identity for Multi-Poly-Bernoulli numbers of negative index which...
Bernoulli Variational Problem and Beyond
Lorz, Alexander
2013-12-17
The question of \\'cutting the tail\\' of the solution of an elliptic equation arises naturally in several contexts and leads to a singular perturbation problem under the form of a strong cut-off. We consider both the PDE with a drift and the symmetric case where a variational problem can be stated. It is known that, in both cases, the same critical scale arises for the size of the singular perturbation. More interesting is that in both cases another critical parameter (of order one) arises that decides when the limiting behaviour is non-degenerate. We study both theoretically and numerically the values of this critical parameter and, in the symmetric case, ask if the variational solution leads to the same value as for the maximal solution of the PDE. Finally we propose a weak formulation of the limiting Bernoulli problem which incorporates both Dirichlet and Neumann boundary condition. © 2013 Springer-Verlag Berlin Heidelberg.
THE BERNOULLI EQUATION AND COMPRESSIBLE FLOW THEORIES
The incompressible Bernoulli equation is an analytical relationship between pressure, kinetic energy, and potential energy. As perhaps the simplest and most useful statement for describing laminar flow, it buttresses numerous incompressible flow models that have been developed ...
HIGHER ORDER MULTIVARIABLE NORLUND EULER-BERNOULLI POLYNOMIALS
Institute of Scientific and Technical Information of China (English)
刘国栋
2002-01-01
The definitions of higher order multivariable Norlund Euler polynomials and Norlund Bernoulli polynomials are presented and some of their important properties are expounded. Some identities involving recurrence sequences and higher order multivariable Norlund Euler-Bernoulli polynomials are established.
Several explicit formulae for Bernoulli polynomials
Komatsu, Takao; Pita Ruiz V., Claudio de J.
2016-01-01
We prove several explicit formulae for the $n$-th Bernoulli polynomial $B_{n}(x)$, in which $B_{n}(x)$ is equal to an affine combination of the polynomials $(x-1)^{n}$, $(x-2)^{n}$, $ldots$, $(x-k-1)^{n}$, where $k$ is any fixed positive integer greater or equal than $n$.
Bernoulli Polynomials, Fourier Series and Zeta Numbers
DEFF Research Database (Denmark)
Scheufens, Ernst E
2013-01-01
Fourier series for Bernoulli polynomials are used to obtain information about values of the Riemann zeta function for integer arguments greater than one. If the argument is even we recover the well-known exact values, if the argument is odd we find integral representations and rapidly convergent...
Sum of Bernoulli Mixtures: Beyond Conditional Independence
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Taehan Bae
2014-01-01
Full Text Available We consider the distribution of the sum of Bernoulli mixtures under a general dependence structure. The level of dependence is measured in terms of a limiting conditional correlation between two of the Bernoulli random variables. The conditioning event is that the mixing random variable is larger than a threshold and the limit is with respect to the threshold tending to one. The large-sample distribution of the empirical frequency and its use in approximating the risk measures, value at risk and conditional tail expectation, are presented for a new class of models which we call double mixtures. Several illustrative examples with a Beta mixing distribution, are given. As well, some data from the area of credit risk are fit with the models, and comparisons are made between the new models and also the classical Beta-binomial model.
Dynamic Euler-Bernoulli Beam Equation: Classification and Reductions
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R. Naz
2015-01-01
Full Text Available We study a dynamic fourth-order Euler-Bernoulli partial differential equation having a constant elastic modulus and area moment of inertia, a variable lineal mass density g(x, and the applied load denoted by f(u, a function of transverse displacement u(t,x. The complete Lie group classification is obtained for different forms of the variable lineal mass density g(x and applied load f(u. The equivalence transformations are constructed to simplify the determining equations for the symmetries. The principal algebra is one-dimensional and it extends to two- and three-dimensional algebras for an arbitrary applied load, general power-law, exponential, and log type of applied loads for different forms of g(x. For the linear applied load case, we obtain an infinite-dimensional Lie algebra. We recover the Lie symmetry classification results discussed in the literature when g(x is constant with variable applied load f(u. For the general power-law and exponential case the group invariant solutions are derived. The similarity transformations reduce the fourth-order partial differential equation to a fourth-order ordinary differential equation. For the power-law applied load case a compatible initial-boundary value problem for the clamped and free end beam cases is formulated. We deduce the fourth-order ordinary differential equation with appropriate initial and boundary conditions.
Bernoulli measure of complex admissible kneading sequences
Bruin, Henk
2012-01-01
Iterated quadratic polynomials give rise to a rich collection of different dynamical systems that are parametrized by a simple complex parameter $c$. The different dynamical features are encoded by the \\emph{kneading sequence} which is an infinite sequence over $\\{0,\\1\\}$. Not every such sequence actually occurs in complex dynamics. The set of admissible kneading sequences was described by Milnor and Thurston for real quadratic polynomials, and by the authors in the complex case. We prove that the set of admissible kneading sequences has positive Bernoulli measure within the set of sequences over $\\{0,\\1\\}$.
Discrete-time retrial queue with Bernoulli vacation, preemptive resume and feedback customers
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Peishu Chen
2015-09-01
Full Text Available Purpose: We consider a discrete-time Geo/G/1 retrial queue where the retrial time follows a general distribution, the server subject to Bernoulli vacation policy and the customer has preemptive resume priority, Bernoulli feedback strategy. The main purpose of this paper is to derive the generating functions of the stationary distribution of the system state, the orbit size and some important performance measures. Design/methodology: Using probability generating function technique, some valuable and interesting performance measures of the system are obtained. We also investigate two stochastic decomposition laws and present some numerical results. Findings: We obtain the probability generating functions of the system state distribution as well as those of the orbit size and the system size distributions. We also obtain some analytical expressions for various performance measures such as idle and busy probabilities, mean orbit and system sizes. Originality/value: The analysis of discrete-time retrial queues with Bernoulli vacation, preemptive resume and feedback customers is interesting and to the best of our knowledge, no other scientific journal paper has dealt with this question. This fact gives the reason why efforts should be taken to plug this gap.
BERNOULLI CONVOLUTIONS ASSOCIATED WITH CERTAIN NON-PISOT NUMBERS
Institute of Scientific and Technical Information of China (English)
Feng Dejun; Wang Yang
2003-01-01
The Bernoulli convolution vλ measure is shown to be absolutely continuous with L2 density for almost all 1/2<λ<1,and singular if λ-1 is a Pisot number.It is an open question whether the Pisot type Bernoulli convolutions are the only singular ones.In this paper,we construct a family of non-Pisot type Bernoulli convolutions vλ such that their density functions,if they excist,are not L2.We also construct other Bernolulli convolutions whose density functions,if they exist,behave rather badly.
Whole analogy between Daniel Bernoulli solution and direct kinematics solution
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Filipović Mirjana
2010-01-01
Full Text Available In this paper, the relationship between the original Euler-Bernoulli's rod equation and contemporary knowledge is established. The solution which Daniel Bernoulli defined for the simplest conditions is essentially the solution of 'direct kinematics'. For this reason, special attention is devoted to dynamics and kinematics of elastic mechanisms configuration. The Euler-Bernoulli equation and its solution (used in literature for a long time should be expanded according to the requirements of the mechanisms motion complexity. The elastic deformation is a dynamic value that depends on the total mechanism movements dynamics. Mathematical model of the actuators comprises also elasticity forces.
On Bernoulli Numbers and Stirling Numbers%Bernoulli数与Stirling数
Institute of Scientific and Technical Information of China (English)
高泽图
2001-01-01
In this paper,using the method of formal power series, we study the Bernoulli numbers and the Stirling numbers,and point out the relation between Bernoulli numbers and Stirling numbers,and obtain several identities of including Bernoulli numbers and Stirling numbers.%应用形式幂级数的方法，研究Bernoulli数与Stirling数，指出它们之间的关系，获得几个包含Bernoulli数和Stirling数的恒等式.
Finite connections for supercritical Bernoulli bond percolation in 2D
Campanino, Massimo; Louidor, Oren
2009-01-01
Two vertices are said to be finitely connected if they belong to the same cluster and this cluster is finite. We derive sharp asymptotics for finite connection probabilities for supercritical Bernoulli bond percolation on Z^2.
Theoretical study on a Miniature Joule-Thomson & Bernoulli Cryocooler
Xiong, L. Y.; Kaiser, G.; Binneberg, A.
2004-11-01
In this paper, a microchannel-based cryocooler consisting of a compressor, a recuperator and a cold heat exchanger has been developed to study the feasibility of cryogenic cooling by the use of Joule-Thomson effect and Bernoulli effect. A set of governing equations including Bernoulli equations and energy equations are introduced and the performance of the cooler is calculated. The influences of some working conditions and structure parameters on the performance of coolers are discussed in details.
(Department of Science)On certain properties of poly-Bernoulli numbers with negative index
坂田, 実加; 大野, 泰生
2013-01-01
Poly-Bernoulli numbers were introduced and studied by M. Kaneko as a generalization of classical Bernoulli numbers. In this article, for any prime number ρ, certain congruence properties of poly-Bernoulli numbers with negative index modulo ρare given.
Ozden, Hacer
2011-09-01
The aim of this paper is to define the generating functions of the Bernoulli, Euler and Genocchi polynomials of higher order. By using these generating functions, we derive some identities and relations on these polynomials. Our results generalize the classical Bernoulli, Euler, Genocchi polynomials and also Apostol-Bernoulli, Apostol-Euler and Apostol-Genocchi polynomials.
Padé approximation and Apostol-Bernoulli and Apostol-Euler polynomials
Prévost, Marc
2010-04-01
Using the Padé approximation of the exponential function, we obtain recurrence relations between Apostol-Bernoulli and between Apostol-Euler polynomials. As applications, we derive some new lacunary recurrence relations for Bernoulli and Euler polynomials with gap of length 4 and lacunary relations for Bernoulli and Euler numbers with gap of length 6.
Non-uniform Euler-Bernoulli beams’ natural frequencies
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Hugo Aya
2011-05-01
Full Text Available This paper has studied the problem of natural frequencies for Euler-Bernoulli beams having non-uniform cross-section. The numerically-obtained solutions were compared to asymptotic solutions obtained by the Wentzel-Kramers-Brillouin (WKB method. It was established that WKB formula precision was higher than 3% for high frequencies (≥ 4 mode.
A note on the denominators of Bernoulli numbers
Komatsu, Takao; Luca, Florian; de J. Pita Ruiz V., Claudio
2014-01-01
We show that \\begin{equation*} \\gcd(2!S(2n+1,2),…,(2n+1)!S(2n+1,2n+1))=\\text{denominator of $B_{2n}$}, \\end{equation*} where $S(n,k)$ is the Stirling number of the second kind and $B_{n}$ is the Bernoulli number.
Two Identities for the Bernoulli-Euler Numbers
Gauthier, N.
2008-01-01
Two identities for the Bernoulli and for the Euler numbers are derived. These identities involve two special cases of central combinatorial numbers. The approach is based on a set of differential identities for the powers of the secant. Generalizations of the Mittag-Leffler series for the secant are introduced and used to obtain closed-form…
Non-Linear Vibration of Euler-Bernoulli Beams
DEFF Research Database (Denmark)
Barari, Amin; Kaliji, H. D.; Domairry, G.;
2011-01-01
In this paper, variational iteration (VIM) and parametrized perturbation (PPM)methods have been used to investigate non-linear vibration of Euler-Bernoulli beams subjected to the axial loads. The proposed methods do not require small parameter in the equation which is difficult to be found...
On Bending of Bernoulli-Euler Nanobeams for Nonlocal Composite Materials
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Luciano Feo
2016-01-01
Full Text Available Evaluation of size effects in functionally graded elastic nanobeams is carried out by making recourse to the nonlocal continuum mechanics. The Bernoulli-Euler kinematic assumption and the Eringen nonlocal constitutive law are assumed in the formulation of the elastic equilibrium problem. An innovative methodology, characterized by a lowering in the order of governing differential equation, is adopted in the present manuscript in order to solve the boundary value problem of a nanobeam under flexure. Unlike standard treatments, a second-order differential equation of nonlocal equilibrium elastic is integrated in terms of transverse displacements and equilibrated bending moments. Benchmark examples are developed, thus providing the nonlocality effect in nanocantilever and clampled-simply supported nanobeams for selected values of the Eringen scale parameter.
Ebrahimi, Farzad; Barati, Mohammad Reza
2016-10-01
In this paper, thermo-mechanical buckling analysis of curved functionally graded (FG) nanobeams is carried out via an analytical solution method. Curved FG nanobeam is subjected to uniform, linear and nonlinear temperature distributions across the thickness. Three kinds of boundary condition namely, simply supported-simply supported, simply supported-clamped and clamped-clamped are investigated. Thermo-elastic properties of curved FG beam change in radial direction according to the power-law model. Nonlocal elasticity theory is adopted to capture the size effects. Nonlocal governing equations of curved FG nanobeam are obtained from Hamilton's principle based on Euler-Bernoulli beam model. Finally, the influences of thermal loadings, nonlocal parameter, opening angle, material composition, slenderness ratio and boundary conditions on the thermal buckling behavior of nanosize curved FG beams are explored.
MODIFIED BERNOULLI ITERATION METHODS FOR QUADRATIC MATRIX EQUATION
Institute of Scientific and Technical Information of China (English)
Zhong-Zhi Bai; Yong-Hua Gao
2007-01-01
We construct a modified Bernoulli iteration method for solving the quadratic matrix equation AX2+BX+C=0,where A,B and C are square matrices.This method is motivated from the Gauss-Seidel iteration for solving linear systems and the ShermanMorrison-Woodbury formula for updating matrices.Under suitable conditions, we prove the local linear convergence of the Dew method.An algorithm is presented to find the solution of the quadratic matrix equation and some numerical results are given to show the feasibility and the effectiveness of the algorithm.In addition,we also describe and analyze the block version of the modified Bernoulli iteration method.
INTERNAL EXACT OBSERVABILITY OF A PERTURBED EULER-BERNOULLI EQUATION
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Nicolae Cîndea
2011-01-01
Full Text Available In this work we prove that the exact internal observability for theEuler-Bernoulli equation is robust with respect to a class of linear perturbations. Our results yield,in particular,that for rectangular domains we have the exact observability in an arbitrarily small time and with an arbitrarily small observation region. The usual method of tackling lower order terms,using Carleman estimates, cannot be applied in this context. More precisely, it is not known if Carleman estimates hold for the evolution Euler-Bernoulli equation with arbitrarily small observation region. Therefore we use a method combining frequency domain techniques,a compactness-uniqueness argument and a Carleman estimate for elliptic problems.
Noether Symmetry Analysis of the Dynamic Euler-Bernoulli Beam Equation
Johnpillai, A. G.; Mahomed, K. S.; Harley, C.; Mahomed, F. M.
2016-05-01
We study the fourth-order dynamic Euler-Bernoulli beam equation from the Noether symmetry viewpoint. This was earlier considered for the Lie symmetry classification. We obtain the Noether symmetry classification of the equation with respect to the applied load, which is a function of the dependent variable of the underlying equation. We find that the principal Noether symmetry algebra is two-dimensional when the load function is arbitrary and extends for linear and power law cases. For all cases, for each of the Noether symmetries associated with the usual Lagrangian, we construct conservation laws for the equation via the Noether theorem. We also provide a basis of conservation laws by using the adjoint algebra. The Noether symmetries pick out the special value of the power law, which is -7. We consider the Noether symmetry reduction for this special case, which gives rise to a first integral that is used for our numerical code. For this, we then find numerical solutions using an in-built function in MATLAB called bvp4c, which is a boundary value solver for differential equations that are depicted in five figures. The physical solutions obtained are for the deflection of the beam with an increase in displacement. These are given in four figures and discussed.
Dynamic Response of Axially Loaded Euler-Bernoulli Beams
DEFF Research Database (Denmark)
Bayat, M.; Barari, Amin; Shahidi, M.
2011-01-01
The current research deals with application of a new analytical technique called Energy Balance Method (EBM) for a nonlinear problem. Energy Balance Method is used to obtain the analytical solution for nonlinear vibration behavior of Euler-Bernoulli beams subjected to axial loads. Analytical expr...... to the conventional methods, only one iteration leads to high accuracy of the solutions which are valid for a wide range of vibration amplitudes....
Higher recurrences for Apostol-Bernoulli-Euler numbers
Bayad, A.; Kim, T.
2012-03-01
We present explicit formulas for sums of products of Apostol-Bernoulli and Apostol-Euler numbers of the form sumlimits_{_{m_1 , \\cdots ,m_N ≥slant n}^{m_1 + \\cdots + m_N = n} } {left( {_{m_1 , \\cdots m_N }^n } right)B_{m_1 } (q) \\cdots B_{m_N } (q),} sumlimits_{_{m_1 , \\cdots ,m_N ≥slant n}^{m_1 + \\cdots + m_N = n} } {left( {_{m_1 , \\cdots m_N }^n } right)E_{m_1 } (q) \\cdots E_{m_N } (q),} where N and n are positive integers, B m ( q) n stand for the Apostol-Bernoulli numbers, E m ( q) for the Apostol-Euler numbers, and left( {begin{array}{*{20}c} n \\ {m_1 , \\cdots ,m_N } \\ } right) = frac{{n!}} {{m_1 ! \\cdots m_N !}}. Our formulas involve Stirling numbers of the first kind. We also derive results for Apostol-Bernoulli and Apostol-Euler polynomials. As an application, for q = 1 we recover results of Dilcher, and our paper can be regarded as a q-extension of that of Dilcher.
On the number of empty boxes in the Bernoulli sieve II
Iksanov, Alexander
2011-01-01
The Bernoulli sieve is the infinite "balls-in-boxes" occupancy scheme with random frequencies $P_k=W_1... W_{k-1}(1-W_k)$, where $(W_k)_{k\\in\\mn}$ are independent copies of a random variable $W$ taking values in $(0,1)$. Assuming that the number of balls equals $n$, let $L_n$ denote the number of empty boxes within the occupancy range. In the paper we investigate convergence in distribution of $L_n$ in the two cases which remained open after the previous studies. In particular, provided that $\\me |\\log W|=\\me |\\log (1-W)|=\\infty$ and that the law of $W$ assigns comparable masses to the neighborhoods of 0 and 1, it is shown that $L_n$ weakly converges to a geometric law. This result is derived as a corollary to a more general assertion concerning the number of zero decrements of nonincreasing Markov chains. In the case that $\\me |\\log W|<\\infty$ and $\\me |\\log (1-W)|=\\infty$ we derive several further possible modes of convergence in distribution of $L_n$. It turns out that the class of possible limiting law...
Bernoulli Embedding Model and Its Application in Texture Mapping
Institute of Scientific and Technical Information of China (English)
Hong-Xin Zhang; Ying Tang; Hui Zhao; Hu-Jun Bao
2006-01-01
A novel texture mapping technique is proposed based on nonlinear dimension reduction, called Bernoulli logistic embedding (BLE). Our probabilistic embedding model builds texture mapping with minimal shearing effects. A log-likelihood function, related to the Bregman distance, is used to measure the similarity between two related matrices defined over the spaces before and after embedding. Low-dimensional embeddings can then be obtained through minimizing this function by a fast block relaxation algorithm. To achieve better quality of texture mapping, the embedded results are adopted as initial values for mapping enhancement by stretch-minimizing. Our method can be applied to both complex mesh surfaces and dense point clouds.
Lean buffering in serial production lines with Bernoulli machines
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A. B. Hu
2006-01-01
Full Text Available Lean buffering is the smallest buffer capacity necessary to ensure the desired production rate of a manufacturing system. In this paper, analytical methods for selecting lean buffering in serial production lines are developed under the assumption that the machines obey the Bernoulli reliability model. Both closed-form expressions and recursive approaches are investigated. The cases of identical and nonidentical machines are analyzed. Results obtained can be useful for production line designers and production managers to maintain the required production rate with the smallest possible inventories.
Non-recursive expressions for even-index Bernoulli numbers: A remarkable sequence of determinants
Van Malderen, Renaat
2005-01-01
Bernoulli numbers are usually expressed in terms of their lower index numbers (recursive). This paper gives explicit formulas for Bernoulli numbers of even index. The formulas contain a remarkable sequence of determinants. The value of these determinants for variable dimension is investigated.
Who Solved the Bernoulli Differential Equation and How Did They Do It?
Parker, Adam E.
2013-01-01
The Bernoulli brothers, Jacob and Johann, and Leibniz: Any of these might have been first to solve what is called the Bernoulli differential equation. We explore their ideas and the chronology of their work, finding out, among other things, that variation of parameters was used in 1697, 78 years before 1775, when Lagrange introduced it in general.
Luo, Qiu-Ming
2009-12-01
We investigate Fourier expansions for the Apostol-Bernoulli and Apostol-Euler polynomials using the Lipschitz summation formula and obtain their integral representations. We give some explicit formulas at rational arguments for these polynomials in terms of the Hurwitz zeta function. We also derive the integral representations for the classical Bernoulli and Euler polynomials and related known results.
Asymptotic formula for the moments of Bernoulli convolutions
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E. A. Timofeev
2016-01-01
Full Text Available Abstract. Asymptotic Formula for the Moments of Bernoulli Convolutions Timofeev E. A. Received February 8, 2016 For each λ, 0 < λ < 1, we define a random variable ∞ Yλ =(1−λξnλn, n=0 where ξn are independent random variables with P{ξn =0}=P{ξn =1}= 1. 2 The distribution of Yλ is called a symmetric Bernoulli convolution. The main result of this paper is Mn =EYλn =nlogλ22logλ(1−λ+0.5logλ2−0.5eτ(−logλn1+O(n−0.99, where is a 1-periodic function, 1k2πikx τ(x= kα −lnλ e k̸=0 1 (1 − λ2πit(1 − 22πitπ−2πit2−2πitζ(2πit, 2i sh(π2t α(t = − and ζ(z is the Riemann zeta function. The article is published in the author’s wording.
Chaotic dynamics of flexible Euler-Bernoulli beams.
Awrejcewicz, J; Krysko, A V; Kutepov, I E; Zagniboroda, N A; Dobriyan, V; Krysko, V A
2013-12-01
Mathematical modeling and analysis of spatio-temporal chaotic dynamics of flexible simple and curved Euler-Bernoulli beams are carried out. The Kármán-type geometric non-linearity is considered. Algorithms reducing partial differential equations which govern the dynamics of studied objects and associated boundary value problems are reduced to the Cauchy problem through both Finite Difference Method with the approximation of O(c(2)) and Finite Element Method. The obtained Cauchy problem is solved via the fourth and sixth-order Runge-Kutta methods. Validity and reliability of the results are rigorously discussed. Analysis of the chaotic dynamics of flexible Euler-Bernoulli beams for a series of boundary conditions is carried out with the help of the qualitative theory of differential equations. We analyze time histories, phase and modal portraits, autocorrelation functions, the Poincaré and pseudo-Poincaré maps, signs of the first four Lyapunov exponents, as well as the compression factor of the phase volume of an attractor. A novel scenario of transition from periodicity to chaos is obtained, and a transition from chaos to hyper-chaos is illustrated. In particular, we study and explain the phenomenon of transition from symmetric to asymmetric vibrations. Vibration-type charts are given regarding two control parameters: amplitude q(0) and frequency ω(p) of the uniformly distributed periodic excitation. Furthermore, we detected and illustrated how the so called temporal-space chaos is developed following the transition from regular to chaotic system dynamics.
Chaotic dynamics of flexible Euler-Bernoulli beams
Energy Technology Data Exchange (ETDEWEB)
Awrejcewicz, J., E-mail: awrejcew@p.lodz.pl [Department of Automation, Biomechanics and Mechatronics, Lodz University of Technology, 1/15 Stefanowski St., 90-924 Lodz, Poland and Department of Vehicles, Warsaw University of Technology, 84 Narbutta St., 02-524 Warsaw (Poland); Krysko, A. V., E-mail: anton.krysko@gmail.com [Department of Applied Mathematics and Systems Analysis, Saratov State Technical University, Politehnicheskaya 77, 410054 Saratov (Russian Federation); Kutepov, I. E., E-mail: iekutepov@gmail.com; Zagniboroda, N. A., E-mail: tssrat@mail.ru; Dobriyan, V., E-mail: Dobriy88@yandex.ru; Krysko, V. A., E-mail: tak@san.ru [Department of Mathematics and Modeling, Saratov State Technical University, Politehnicheskaya 77, 410054 Saratov (Russian Federation)
2013-12-15
Mathematical modeling and analysis of spatio-temporal chaotic dynamics of flexible simple and curved Euler-Bernoulli beams are carried out. The Kármán-type geometric non-linearity is considered. Algorithms reducing partial differential equations which govern the dynamics of studied objects and associated boundary value problems are reduced to the Cauchy problem through both Finite Difference Method with the approximation of O(c{sup 2}) and Finite Element Method. The obtained Cauchy problem is solved via the fourth and sixth-order Runge-Kutta methods. Validity and reliability of the results are rigorously discussed. Analysis of the chaotic dynamics of flexible Euler-Bernoulli beams for a series of boundary conditions is carried out with the help of the qualitative theory of differential equations. We analyze time histories, phase and modal portraits, autocorrelation functions, the Poincaré and pseudo-Poincaré maps, signs of the first four Lyapunov exponents, as well as the compression factor of the phase volume of an attractor. A novel scenario of transition from periodicity to chaos is obtained, and a transition from chaos to hyper-chaos is illustrated. In particular, we study and explain the phenomenon of transition from symmetric to asymmetric vibrations. Vibration-type charts are given regarding two control parameters: amplitude q{sub 0} and frequency ω{sub p} of the uniformly distributed periodic excitation. Furthermore, we detected and illustrated how the so called temporal-space chaos is developed following the transition from regular to chaotic system dynamics.
Siegel, Edward Carl-Ludwig; Young, Frederic; Wignall, Janis
2013-04-01
SEPHIROT: Siegel[http://fqxi.org/community/forum/topic/1553]: Ten-[0->9]-Digits; Average Log-Law SCALE-Invariance; Utter-Simplicity: ``Complexity'' (vs. ``Complicatedness''); Zipf-law/Hyperbolicity/ Inevitability SCENARIO AUTOMATICALLY CREATES & EVOLVES a UNIVERSE: inflation, a big-bang, bosons(E)->Mellin-(c2)-tranform->fermions(m), hidden-dark-energy(HDE), hidden-dark-matter (HDM), cosmic-microwave-background(CMB), supersymmetry(SUSY), PURPOSELY NO: theories,models,mechanisms,processes, parameters,assumptions,WHATSOEVER: It's a ``Jack-in-the-Box'' Universe!!!: ONLY VIA: Newcomb [Am.J.Math.4(1),39(1881)]QUANTUM-discovery!!!-Benford-Siegel-Antonoff[AMS.Joint-Mtg.(02)-Abs.#973-60-124!!!] inversion to ONLY BEQS with d=0 BEC: ``Digit-Physics''!; Log fixed-point invariance(s): [base=units=SCALE] of digits classic (not classical!) average [CAUSING] log statistical-correlations =log(1+1/d), with physics-crucial d=0 BEC singularity/pole, permits SEPHIROT!!!: ``digits are quanta are bosons because bosons are and always were digits!!!'': Digits = Bosons with d=0 BEC(!!!) & expansion to Zipf-law Hyperbolicity INEVITABILITY CMB!
Some New Formulae for Genocchi Numbers and Polynomials Involving Bernoulli and Euler Polynomials
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Serkan Araci
2014-01-01
Full Text Available We give some new formulae for product of two Genocchi polynomials including Euler polynomials and Bernoulli polynomials. Moreover, we derive some applications for Genocchi polynomials to study a matrix formulation.
Some Formulae of Products of the Apostol-Bernoulli and Apostol-Euler Polynomials
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Yuan He
2012-01-01
Full Text Available Some formulae of products of the Apostol-Bernoulli and Apostol-Euler polynomials are established by applying the generating function methods and some summation transform techniques, and various known results are derived as special cases.
Some Formulae of Products of the Apostol-Bernoulli and Apostol-Euler Polynomials
2012-01-01
Some formulae of products of the Apostol-Bernoulli and Apostol-Euler polynomials are established by applying the generating function methods and some summation transform techniques, and various known results are derived as special cases.
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Sohrab Bazm
2016-02-01
Full Text Available In this study, the Bernoulli polynomials are used to obtain an approximate solution of a class of nonlinear two-dimensional integral equations. To this aim, the operational matrices of integration and the product for Bernoulli polynomials are derived and utilized to reduce the considered problem to a system of nonlinear algebraic equations. Some examples are presented to illustrate the efficiency and accuracy of the method.
A new class of generalized polynomials associated with Hermite and Bernoulli polynomials
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M. A. Pathan
2015-05-01
Full Text Available In this paper, we introduce a new class of generalized polynomials associated with the modified Milne-Thomson's polynomials Φ_{n}^{(α}(x,ν of degree n and order α introduced by Derre and Simsek.The concepts of Bernoulli numbers B_n, Bernoulli polynomials B_n(x, generalized Bernoulli numbers B_n(a,b, generalized Bernoulli polynomials B_n(x;a,b,c of Luo et al, Hermite-Bernoulli polynomials {_HB}_n(x,y of Dattoli et al and {_HB}_n^{(α} (x,y of Pathan are generalized to the one {_HB}_n^{(α}(x,y,a,b,c which is called the generalized polynomial depending on three positive real parameters. Numerous properties of these polynomials and some relationships between B_n, B_n(x, B_n(a,b, B_n(x;a,b,c and {}_HB_n^{(α}(x,y;a,b,c are established. Some implicit summation formulae and general symmetry identities are derived by using different analytical means and applying generating functions. These results extend some known summations and identities of generalized Bernoulli numbers and polynomials
W*-superrigidity for Bernoulli actions of property (T) groups
Ioana, Adrian
2010-01-01
We consider group measure space II$_1$ factors $M=L^{\\infty}(X)\\rtimes\\Gamma$ arising from Bernoulli actions of ICC property (T) groups $\\Gamma$ (more generally, of groups $\\Gamma$ containing an infinite normal subgroup with relative property (T)) and prove a rigidity result for *--homomorphisms $\\theta:M\\to M\\bar{\\otimes}M$. We deduce that the action $\\Gamma\\curvearrowright X$ is W$^*$--superrigid. This means that if $\\Lambda\\curvearrowright Y$ is {\\bf any other} free, ergodic, measure preserving action such that the factors $M=L^{\\infty}(X)\\rtimes\\Gamma$ and $L^{\\infty}(Y)\\rtimes\\Lambda$ are isomorphic, then the actions $\\Gamma\\curvearrowright X$ and $\\Lambda\\curvearrowright Y$ must be conjugate. Moreover, we show that if $p\\in M\\setminus\\{1\\}$ is a projection, then $pMp$ does not admit a group measure space decomposition nor a group von Neumann algebra decomposition (the latter under the additional assumption that $\\Gamma$ is torsion free). We also prove a rigidity result for *--homomorphisms $\\theta:M\\to ...
Some generalizations of the Apostol-Bernoulli and Apostol-Euler polynomials
Luo, Qiu-Ming; Srivastava, H. M.
2005-08-01
The main object of this paper is to give analogous definitions of Apostol type (see [T.M. Apostol, On the Lerch Zeta function, Pacific J. Math. 1 (1951) 161-167] and [H.M. Srivastava, Some formulas for the Bernoulli and Euler polynomials at rational arguments, Math. Proc. Cambridge Philos. Soc. 129 (2000) 77-84]) for the so-called Apostol-Bernoulli numbers and polynomials of higher order. We establish their elementary properties, derive several explicit representations for them in terms of the Gaussian hypergeometric function and the Hurwitz (or generalized) Zeta function, and deduce their special cases and applications which are shown here to lead to the corresponding results for the classical Bernoulli numbers and polynomials of higher order.
Asymptotic estimates for Apostol-Bernoulli and Apostol-Euler polynomials
Navas, Luis M; Varona, Juan L
2011-01-01
We analyze the asymptotic behavior of the Apostol-Bernoulli polynomials $\\mathcal{B}_{n}(x;\\lambda)$ in detail. The starting point is their Fourier series on $[0,1]$ which, it is shown, remains valid as an asymptotic expansion over compact subsets of the complex plane. This is used to determine explicit estimates on the constants in the approximation, and also to analyze oscillatory phenomena which arise in certain cases. These results are transferred to the Apostol-Euler polynomials $\\mathcal{E}_{n}(x;\\lambda)$ via a simple relation linking them to the Apostol-Bernoulli polynomials.
James Bernoulli与《推测术》%James Bernoulli and Stochastics
Institute of Scientific and Technical Information of China (English)
于忠义
2003-01-01
Two hundred and eighty-nine years ago, "Arts of conjecturing", the posthumous work of the great mathematician James Bernoulli, was finally produced in the eager wait of mathematicians, Ian Hacking, a famous historian of statistics, commented that the publication of the book signaled the beginning of the mathematical theory of probability and terminated man's long process in the forming of the probability concept By introducing James Bernoulli and his "Arts of conjecturing", this paper aims at providing the reader with the 18th century story of Bemoulli's work, and at making the reader know that even today Bemoulli's idea is very helpful and instructive in the research of modern statistics.
Apostal-Bernoulli-Euler多项式的几个组合恒等式%Identities about Apostol-Bernoulli-Euler Polynomials
Institute of Scientific and Technical Information of China (English)
韩艺兵; 祝清顺; 贾利新
2011-01-01
主要是在组合恒等式中引入多参数组合数,给出了理想的Apostol-Bernoulli多项式与Apostol-Euler多项式的新的组合恒等式.在恒等式中选取适当的参数,就可以得到已有的著名的关于Bernoulli多项式、Euler多项式之间的组合恒等式,从而深化和补充了文献[1-2]中的相关结果.%In this paper, combined with the theory of generating functions are given a number of computing skills Apostol-Bernoulli polynomials,Apostol-Euler polynomials of a beautiful combinatorial identities. In the selection of appropriate parameters of the equation can be obtained on the existing well-known Bernoulli polynomial, Euler polynomial of combinatorial identities.
Directory of Open Access Journals (Sweden)
Fengyan Yang
2016-09-01
Full Text Available This article studies the exact controllability of an Euler-Bernoulli plate equation with variable coefficients, subject to the simply supported boundary condition. By the Riemannian geometry approach, the duality method, the multiplier technique, and the compactness-uniqueness argument, we establish the corresponding observability inequality and obtain the exact controllability results.
Frobenious-Euler Type Polynomials Related to Hermite-Bernoulli Polynomials
Kurt, Burak; Simsek, Yilmaz
2011-09-01
The aim of this paper is to define and investigate a new generating functions of the Frobenious-Euler polynomials and numbers. We establish some fundamental properties of these numbers and polynomials. We also derive relationship between these polynomials and Hermite-Apostol-Bernoulli polynomials and numbers. We also give some remarks and applications.
Unification of Generating Function of the Bernoulli, Euler and Genocchi Numbers and Polynomials
Özden, Hacer
2010-09-01
The aim of this paper is to unify generating functions of the some special numbers and polynomials. By using these generating functions, we modify Apostol-Bernoulli and Apostol-Euler polynomials. We also give some new relations on these numbers and polynomials.
A PERTURBATION METHOD FOR THE NUMERICAL SOLUTION OF THE BERNOULLI PROBLEM
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Fran(c)ois bouchon; Stéphane Clain; Rachid Touzani
2008-01-01
We consider the numerical solution of the free boundary Bernoulli problem by employing level set formulations.Using a perturbation technique,we derive a second order method that leads to a fast iteration solver.The iteration procedure is adapted in order to work in the case of topology changes.Various numerical experiments confirm the efficiency of the derived numerical method.
Fibonacci polynomials, generalized Stirling numbers, and Bernoulli, Genocchi and tangent numbers
Cigler, Johann
2011-01-01
We study matrices which transform the sequence of Fibonacci or Lucas polynomials with even index to those with odd index and vice versa. They turn out to be intimately related to generalized Stirling numbers and to Bernoulli, Genocchi and tangent numbers and give rise to various identities between these numbers. There is also a close connection with the Akiyama-Tanigawa algorithm.
A Note on the Bernoulli and Euler Polynomials%关于Bernoulli和Euler多项式的一个注记
Institute of Scientific and Technical Information of China (English)
巫朝霞; 何圆
2012-01-01
研究了Bernoulli多项式和Euler多项式的循环关系.运用Bernoulli多项式、Euler多项式和第二类Stirling数的基本性质及初等方法,给出了Bernoulli多项式和Euler多项式的两个封闭公式.%Some recurrence relationships between Bernoulli polynomials and Euler polynomials are studied. By using some basic properties for the Bernoulli polynomials,the Euler polynomials and the second kind of Stirling numbers and elementary techniques,two closed formulae involving the Bernoulli and Euler polynomials are obtained.
Directory of Open Access Journals (Sweden)
Zhevandrov Petr
2011-05-01
Full Text Available
En el presente trabajo se estudia el problema de frecuencias propias de la viga Euler-Bernoulli de sección no uniforme; se comparan las soluciones del problema obtenidas numéricamente con la solución asintótica lograda mediante el método Wentzel-Kramers-Brillouin (WKB. Se establece que la precisión de las fórmulas WKB es mayor del 3% para frecuencias altas (número de modo ≥ 4.
This paper has studied the problem of natural frequencies for Euler-Bernoulli beams having non-uniform cross-section. The numerically-obtained solutions were compared to asymptotic solutions obtained by the Wentzel-Kramers-Brillouin (WKB method. It was established that WKB formula precision was higher than 3% for high frequencies (Comparison of modeling of the rotating tapered axially functionally graded Timoshenko and Euler-Bernoulli microbeams
Shafiei, Navvab; Kazemi, Mohammad; Ghadiri, Majid
2016-09-01
The target of this paper is to present an exhaustive study on the small scale effect on vibrational behavior of a rotary tapered axially functionally graded (AFG) microbeam on the basis of Timoshenko and Euler-Bernoulli beam and modified couple stress theories. The variation of the material properties and cross section along the longitudinal direction of the microbeam are taken into consideration as a linear function. Hamilton's principle is used to derive the equations for cantilever and propped cantilever boundary conditions and the generalized differential quadrature method (GDQM) is employed to solve the equations. By parametric study, the effects of small-scale parameter, rates of cross section change of the microbeam and angular velocity on the fundamental and second frequencies of the microbeam are studied. Also, comparison between the frequencies of Timoshenko and Euler-Bernoulli microbeams are presented. The results can be used in many applications such as micro-robots and biomedical microsystems.
A Batch Arrival Retrial Queue with Two Phases of Service and Bernoulli Vacation Schedule
Institute of Scientific and Technical Information of China (English)
Gautam Choudhury; Kandarpa Deka
2013-01-01
We consider an MX/G/1 queueing system with two phases of heterogeneous service and Bernoulli vacation schedule which operate under a linear retrial policy.In addition,each individual customer is subject to a control admission policy upon the arrival.This model generalizes both the classical M/G/1 retrial queue with arrivals in batches and a two phase batch arrival queue with a single vacation under Bernoulli vacation schedule.We will carry out an extensive stationary analysis of the system,including existence of the stationary regime,embedded Markov chain,steady state distribution of the server state and number of customer in the retrial group,stochastic decomposition and calculation of the first moment.
The Structure of a Bernoulli Process Variation of the Fibonacci Sequence
Benson, Brian A
2007-01-01
We consider the structure of a variation of the Fibonacci sequence which is determined by a Bernoulli process. The associated structure of all Bernoulli variations of the Fibonacci sequence can be represented by a directed binary tree, which we denote X, with vertex labels representing the specific state of the recurrence variation. Since X is a binary tree, we can consider the term of a sequence variation given by a finite traversal of X represented by a binary code t. We then prove that the traversal of X that is the reflection of the digits of t gives exactly the integer term corresponding to t. We consider how to further this result with the statement of an additional conjecture. Finally, we give connections to Fibonacci expansions, the Stern-Brocot tree, and we apply our methods to the Three Hat Problem as seen in ``Puzzle Corner'' of the ``Technology Review'' magazine.
Calisto, H.; Bologna, M.
2007-05-01
We report an exact result for the calculation of the probability distribution of the Bernoulli-Malthus-Verhulst model driven by a multiplicative colored noise. We study the conditions under which the probability distribution of the Malthus-Verhulst model can exhibit a transition from a unimodal to a bimodal distribution depending on the value of a critical parameter. Also we show that the mean value of x(t) in the latter model always approaches asymptotically the value 1.
Kutev, N.; Kolkovska, N.; Dimova, M.
2013-10-01
The Cauchy problem to the generalized Boussinesq equation with Bernoulli type nonlinearities is studied. Global solvability of the solutions with sub-critical initial energy is proved by means of different techniques - nonstandard potential well method and method of the conservation low of the energy. In the framework of the nonstandard potential well method a new critical energy constant is introduced and estimated. The performed numerical experiments support the theoretical results.
AN M/M/C RETRIAL QUEUEING SYSTEM WITH BERNOULLI VACATIONS
Institute of Scientific and Technical Information of China (English)
B. Krishna KUMAR; R. RUKMANI; V. THANGARAJ
2009-01-01
In this paper, a steady-state Markovian multi-server retrial queueing system with Bernoulli vacation scheduling service is studied. Using matrix-geometric approach, various interesting and important system performance measures are obtained. Further, the probability descriptors like ideal retrial and vain retrial are provided. Finally, extensive numerical illustrations are presented to indicate the quantifying nature of the approach to obtain solutions to this queueing system.
Adali, Sarp
2009-05-01
Variational principles are derived for multiwalled carbon nanotubes undergoing vibrations. Derivations are based on the continuum modeling with the Euler-Bernoulli beam representing the nanotubes and small scale effects taken into account via the nonlocal elastic theory. Hamilton's principle for multiwalled nanotubes is given and Rayleigh's quotient for the frequencies is derived for nanotubes undergoing free vibrations. Natural and geometric boundary conditions are derived which lead to a set of coupled boundary conditions due to nonlocal effects.
Discrete-Time Chaotic Circuits for Implementation of Tent Map and Bernoulli Map
Institute of Scientific and Technical Information of China (English)
LI Zhi-zhong; QIU Shui-sheng
2005-01-01
Discrete-time chaotic circuit implementations of a tent map and a Bernoulli map using switched-current (SI) techniques are presented. The two circuits can be constructed with 16MOSFET's and 2 capacitors. The simulations and experiments built with commercially available IC's for the circuits have demonstrated the validity of the circuit designs. The experiment results also indicate that the proposed circuits are integrable by a standard CMOS technology. The implementations are useful for studies and applications of chaos.
Improving performance of DS-CDMA systems using chaotic complex Bernoulli spreading codes
Farzan Sabahi, Mohammad; Dehghanfard, Ali
2014-12-01
The most important goal of spreading spectrum communication system is to protect communication signals against interference and exploitation of information by unintended listeners. In fact, low probability of detection and low probability of intercept are two important parameters to increase the performance of the system. In Direct Sequence Code Division Multiple Access (DS-CDMA) systems, these properties are achieved by multiplying the data information in spreading sequences. Chaotic sequences, with their particular properties, have numerous applications in constructing spreading codes. Using one-dimensional Bernoulli chaotic sequence as spreading code is proposed in literature previously. The main feature of this sequence is its negative auto-correlation at lag of 1, which with proper design, leads to increase in efficiency of the communication system based on these codes. On the other hand, employing the complex chaotic sequences as spreading sequence also has been discussed in several papers. In this paper, use of two-dimensional Bernoulli chaotic sequences is proposed as spreading codes. The performance of a multi-user synchronous and asynchronous DS-CDMA system will be evaluated by applying these sequences under Additive White Gaussian Noise (AWGN) and fading channel. Simulation results indicate improvement of the performance in comparison with conventional spreading codes like Gold codes as well as similar complex chaotic spreading sequences. Similar to one-dimensional Bernoulli chaotic sequences, the proposed sequences also have negative auto-correlation. Besides, construction of complex sequences with lower average cross-correlation is possible with the proposed method.
Dynamic probability control limits for risk-adjusted Bernoulli CUSUM charts.
Zhang, Xiang; Woodall, William H
2015-11-10
The risk-adjusted Bernoulli cumulative sum (CUSUM) chart developed by Steiner et al. (2000) is an increasingly popular tool for monitoring clinical and surgical performance. In practice, however, the use of a fixed control limit for the chart leads to a quite variable in-control average run length performance for patient populations with different risk score distributions. To overcome this problem, we determine simulation-based dynamic probability control limits (DPCLs) patient-by-patient for the risk-adjusted Bernoulli CUSUM charts. By maintaining the probability of a false alarm at a constant level conditional on no false alarm for previous observations, our risk-adjusted CUSUM charts with DPCLs have consistent in-control performance at the desired level with approximately geometrically distributed run lengths. Our simulation results demonstrate that our method does not rely on any information or assumptions about the patients' risk distributions. The use of DPCLs for risk-adjusted Bernoulli CUSUM charts allows each chart to be designed for the corresponding particular sequence of patients for a surgeon or hospital.
Institute of Scientific and Technical Information of China (English)
韩艺兵; 祝清顺; 贾利新
2013-01-01
给出了广义Apostol-Bernoulli多项式，广义Apostol-Euler多项式之间的有趣的恒等式，多个参数的组合数出现在了等式中，非常漂亮，从而深化和推广了相关文献中的相关结果。%Some new intresting combination identitiesare are given in this paper,which involve the generalized Apostol-Bernoulli polynomial and the generalized Apostol-Euler polynomial. Many parameter combination numbers appear in the equality,which are extremely attractive,also deepen and generalize the corresponding literature.
Bernoulli-Langevin Wind Speed Model for Simulation of Storm Events
Fürstenau, Norbert; Mittendorf, Monika
2016-12-01
We present a simple nonlinear dynamics Langevin model for predicting the instationary wind speed profile during storm events typically accompanying extreme low-pressure situations. It is based on a second-degree Bernoulli equation with δ-correlated Gaussian noise and may complement stationary stochastic wind models. Transition between increasing and decreasing wind speed and (quasi) stationary normal wind and storm states are induced by the sign change of the controlling time-dependent rate parameter k(t). This approach corresponds to the simplified nonlinear laser dynamics for the incoherent to coherent transition of light emission that can be understood by a phase transition analogy within equilibrium thermodynamics [H. Haken, Synergetics, 3rd ed., Springer, Berlin, Heidelberg, New York 1983/2004.]. Evidence for the nonlinear dynamics two-state approach is generated by fitting of two historical wind speed profiles (low-pressure situations "Xaver" and "Christian", 2013) taken from Meteorological Terminal Air Report weather data, with a logistic approximation (i.e. constant rate coefficients k) to the solution of our dynamical model using a sum of sigmoid functions. The analytical solution of our dynamical two-state Bernoulli equation as obtained with a sinusoidal rate ansatz k(t) of period T (=storm duration) exhibits reasonable agreement with the logistic fit to the empirical data. Noise parameter estimates of speed fluctuations are derived from empirical fit residuals and by means of a stationary solution of the corresponding Fokker-Planck equation. Numerical simulations with the Bernoulli-Langevin equation demonstrate the potential for stochastic wind speed profile modeling and predictive filtering under extreme storm events that is suggested for applications in anticipative air traffic management.
Towards a definition of the Quantum Ergodic Hierarchy: Kolmogorov and Bernoulli systems
Gomez, Ignacio; Castagnino, Mario
2014-01-01
In this paper we translate the two higher levels of the Ergodic Hierarchy [11], the Kolmogorov level and the Bernoulli level, to quantum language. Moreover, this paper can be considered as the second part of [3]. As in [3], we consider the formalism where the states are positive functionals on the algebra of observables and we use the properties of the Wigner transform [12]. We illustrate the physical relevance of the Quantum Ergodic Hierarchy with two emblematic examples of the literature: the Casati-Prosen model [13,14] and the kicked rotator [6-8].
Stability analysis for an Euler-Bernoulli beam under local internal control and boundary observation
Institute of Scientific and Technical Information of China (English)
Junmin WANG; Baozhu GUO; Kunyi YANG
2008-01-01
An Euler-Bernoulli beam system under the local internal distributed control and boundary point observation is studied. An infinite-dimensional observer for the open-loop system is designed. The closed-loop system that is nondissipative is obtained by the estimated state feedback. By a detailed spectral analysis, it is shown that there is a set of generalized eigenfunctions, which forms a Riesz basis for the state space. Consequently, both the spectrum-determined growth condition and exponential stability are concluded.
Análisis de la discusión L'Hopital-Bernoulli
Blanco Abellán, Mónica
2001-01-01
[EN] The lack of elementary treatises about calculus drove L'Hópital to publish the Analyse des infiniment petits in 1696, the first systematical treatise on this subject. lt is based on the lessons offered to L'Hópital by Johann Bernoulli between 1691 and 1692, published in 1922 as the Lectiones de calculo differentialium. Despite the controversy around the sources of the Analyse, both texts are not exactly the same. Both texts have been analysed and compared according to how each author pre...
Stabilization of Nonuniform Euler-Bernoulli Beam with Locally Distributed Feedbacks
Institute of Scientific and Technical Information of China (English)
Xian-bing CAO; Qing-xu YAN
2012-01-01
In this article,we study the stabilization problem of a nonuniform Euler-Bernoulli beam with locally distributed feedbacks.Firstly,using the semi-group theory,we establish the well-posedness of the associated closed loop system.Then by proving the uniqueness of the solution of a related ordinary differential equations,we derive the asymptotic stability of the closed loop system. Finally,by means of the piecewise frequency domain multiplier method,we prove that the corresponding closed loop system can be exponentially stabilized by only one of the two distributed feedback controls proposed in this paper.
Lettington, Matthew C
2012-01-01
We study the interplay between recurrences for zeta related functions at integer values, `Minor Corner Lattice' Toeplitz determinants and integer composition based sums. Our investigations touch on functional identities due to Ramanujan and Grosswald, the transcendence of the zeta function at odd integer values, the Li Criterion for the Riemann Hypothesis and pseudo-characteristic polynomials for zeta related functions. We begin with a result of Lettington's and some seemingly new Bernoulli relations, which we use to obtain a generalised Ramanujan polynomial and properties thereof.
Institute of Scientific and Technical Information of China (English)
J. Awrejcewicz; A.V. Krysko; J. Mrozowski; O.A. Saltykova; M.V. Zhigalov
2011-01-01
Chaotic vibrations of flexible non-linear EulerBernoulli beams subjected to harmonic load and with various boundary conditions (symmetric and non-symmetric) are studied in this work. Reliability of the obtained results is verified by the finite difference method (FDM) and the finite element method (FEM) with the Bubnov-Galerkin approximation for various boundary conditions and various dynamic regimes (regular and non-regular). The influence of boundary conditions on the Euler-Bernoulli beams dynamics is studied mainly, dynamic behavior vs. control parameters {ωp, q0} is reported, and scenarios of the system transition into chaos are illustrated.
Bernoulli-based random undersampling schemes for 2D seismic data regularization
Institute of Scientific and Technical Information of China (English)
Cai Rui; Zhao Qun; She De-Ping; Yang Li; Cao Hui; Yang Qin-Yong
2014-01-01
Seismic data regularization is an important preprocessing step in seismic signal processing. Traditional seismic acquisition methods follow the Shannon-Nyquist sampling theorem, whereas compressive sensing (CS) provides a fundamentally new paradigm to overcome limitations in data acquisition. Besides the sparse representation of seismic signal in some transform domain and the 1-norm reconstruction algorithm, the seismic data regularization quality of CS-based techniques strongly depends on random undersampling schemes. For 2D seismic data, discrete uniform-based methods have been investigated, where some seismic traces are randomly sampled with an equal probability. However, in theory and practice, some seismic traces with different probability are required to be sampled for satisfying the assumptions in CS. Therefore, designing new undersampling schemes is imperative. We propose a Bernoulli-based random undersampling scheme and its jittered version to determine the regular traces that are randomly sampled with different probability, while both schemes comply with the Bernoulli process distribution. We performed experiments using the Fourier and curvelet transforms and the spectral projected gradient reconstruction algorithm for 1-norm (SPGL1), and ten different random seeds. According to the signal-to-noise ratio (SNR) between the original and reconstructed seismic data, the detailed experimental results from 2D numerical and physical simulation data show that the proposed novel schemes perform overall better than the discrete uniform schemes.
Papadimitriou, Konstantinos I; Liu, Shih-Chii; Indiveri, Giacomo; Drakakis, Emmanuel M
2014-01-01
The field of neuromorphic silicon synapse circuits is revisited and a parsimonious mathematical framework able to describe the dynamics of this class of log-domain circuits in the aggregate and in a systematic manner is proposed. Starting from the Bernoulli Cell Formalism (BCF), originally formulated for the modular synthesis and analysis of externally linear, time-invariant logarithmic filters, and by means of the identification of new types of Bernoulli Cell (BC) operators presented here, a generalized formalism (GBCF) is established. The expanded formalism covers two new possible and practical combinations of a MOS transistor (MOST) and a linear capacitor. The corresponding mathematical relations codifying each case are presented and discussed through the tutorial treatment of three well-known transistor-level examples of log-domain neuromorphic silicon synapses. The proposed mathematical tool unifies past analysis approaches of the same circuits under a common theoretical framework. The speed advantage of the proposed mathematical framework as an analysis tool is also demonstrated by a compelling comparative circuit analysis example of high order, where the GBCF and another well-known log-domain circuit analysis method are used for the determination of the input-output transfer function of the high (4(th)) order topology.
Pennock Speck, Barry
2010-01-01
Descripción del mecanismo mediante el cual las cuerdas vocales producen los sonidos vocálicos y consonánticos que escuchamos Explanation of the mechanism by which the vocal folds produce the sounds we hear in vowel and voiced consonant.
Bouffard, Karen
1999-01-01
This month's Olympic activity was brought to the Eastern Massachusetts Physics Olympics group by Ron DeFronzo of Pawtucket, Rhode Island. Using a hair dryer, contestants must maneuver a Ping-Pong ball into a three-dimensional "bullseye" target.
Cauffriez, Laurent
2017-01-01
This paper deals with the modeling of a random failures process of a Safety Instrumented System (SIS). It aims to identify the expected number of failures for a SIS during its lifecycle. Indeed, the fact that the SIS is a system being tested periodically gives the idea to apply Bernoulli trials to characterize the random failure process of a SIS and thus to verify if the PFD (Probability of Failing Dangerously) experimentally obtained agrees with the theoretical one. Moreover, the notion of "odds on" found in Bernoulli theory allows engineers and scientists determining easily the ratio between “outcomes with success: failure of SIS” and “outcomes with unsuccess: no failure of SIS” and to confirm that SIS failures occur sporadically. A Stochastic P-temporised Petri net is proposed and serves as a reference model for describing the failure process of a 1oo1 SIS architecture. Simulations of this stochastic Petri net demonstrate that, during its lifecycle, the SIS is rarely in a state in which it cannot perform its mission. Experimental results are compared to Bernoulli trials in order to validate the powerfulness of Bernoulli trials for the modeling of the failures process of a SIS. The determination of the expected number of failures for a SIS during its lifecycle opens interesting research perspectives for engineers and scientists by completing the notion of PFD.
DEFF Research Database (Denmark)
Koumandos, Stamatis; Pedersen, Henrik Laurberg
2012-01-01
Turán type inequalities for the partial sums of the generating functions of the Bernoulli and Euler numbers are established. They are shown to follow from a general result relating Turán inequalities of partial sums with Turán inequalities of the corresponding remainders in any Maclaurin expansion...
Hydraulic concentration of magnetic fields in the solar photosphere. II - Bernoulli effect
Parker, E. N.
1974-01-01
The magnetic filaments in the solar photosphere are subject to vigorous kneading and massaging by the convective turbulence at, and beneath, the visible surface. It is shown that the Bernoulli effect of the consequent surging of fluid up and down along the filaments is a major factor in concentrating the magnetic pressure of the filament (the mean square field). The mean field is also increased if the phase velocity of the external massaging exceeds the Alfven speed within the filament. The net observational magnetic result of the surging, then, depends upon the response of the observing instrument, and whether it essentially observes the mean field, the rms field, or whether there are saturation effects. It is suggested that the chromospheric mottles (spicules) seen in H alpha are in fact the intense magnetic filaments that carry most of the magnetic flux across the photospheric boundary of the sun.
A biclustering algorithm for binary matrices based on penalized Bernoulli likelihood
Lee, Seokho
2013-01-31
We propose a new biclustering method for binary data matrices using the maximum penalized Bernoulli likelihood estimation. Our method applies a multi-layer model defined on the logits of the success probabilities, where each layer represents a simple bicluster structure and the combination of multiple layers is able to reveal complicated, multiple biclusters. The method allows for non-pure biclusters, and can simultaneously identify the 1-prevalent blocks and 0-prevalent blocks. A computationally efficient algorithm is developed and guidelines are provided for specifying the tuning parameters, including initial values of model parameters, the number of layers, and the penalty parameters. Missing-data imputation can be handled in the EM framework. The method is tested using synthetic and real datasets and shows good performance. © 2013 Springer Science+Business Media New York.
Noether symmetries and exact solutions of an Euler-Bernoulli beam model
Fatima, Aeeman; Mahomed, Fazal M.; Khalique, Chaudry Masood
2016-07-01
In this paper, a Noether symmetry analysis is carried out for an Euler-Bernoulli beam equation via the standard Lagrangian of its reduced scalar second-order equation which arises from the standard Lagrangian of the fourth-order beam equation via its Noether integrals. The Noether symmetries corresponding to the reduced equation is shown to be the inherited Noether symmetries of the standard Lagrangian of the beam equation. The corresponding Noether integrals of the reduced Euler-Lagrange equations are deduced which remarkably allows for three families of new exact solutions of the static beam equation. These are shown to contain all the previous solutions obtained from the standard Lie analysis and more.
Analytical study of sandwich structures using Euler-Bernoulli beam equation
Xue, Hui; Khawaja, H.
2017-01-01
This paper presents an analytical study of sandwich structures. In this study, the Euler-Bernoulli beam equation is solved analytically for a four-point bending problem. Appropriate initial and boundary conditions are specified to enclose the problem. In addition, the balance coefficient is calculated and the Rule of Mixtures is applied. The focus of this study is to determine the effective material properties and geometric features such as the moment of inertia of a sandwich beam. The effective parameters help in the development of a generic analytical correlation for complex sandwich structures from the perspective of four-point bending calculations. The main outcomes of these analytical calculations are the lateral displacements and longitudinal stresses for each particular material in the sandwich structure.
Model uncertainty in economic impacts of climate change: Bernoulli versus Lotka Volterra dynamics.
Cooke, Roger M
2013-01-01
The dynamic economic behavior in most integrated assessment models linking economic growth to climate change involves a differential equation solved by Jacob Bernoulli in 1695. Using the dynamic integrated climate economy (DICE) model and freezing exogenous variables at initial values, this dynamic is shown to produce implausible projections on a 60-year time frame. If world capital started at US$1, after 60 years the world economy would be indistinguishable from one starting with 10 times the current capitalization. Such behavior points to uncertainty at the level of the fundamental dynamics, and suggests that discussions of discounting, utility, damage functions, and ethics should be conducted within a more general modeling vocabulary. Lotka Volterra dynamics is proposed as an alternative with greater prime facie plausibility. With near universality, economists assume that economic growth will go on forever. Lotka Volterra dynamics alert us to the possibility of collapse.
Cardinality Balanced Multi-Target Multi-Bernoulli Filter with Error Compensation
Directory of Open Access Journals (Sweden)
Xiangyu He
2016-08-01
Full Text Available The cardinality balanced multi-target multi-Bernoulli (CBMeMBer filter developed recently has been proved an effective multi-target tracking (MTT algorithm based on the random finite set (RFS theory, and it can jointly estimate the number of targets and their states from a sequence of sensor measurement sets. However, because of the existence of systematic errors in sensor measurements, the CBMeMBer filter can easily produce different levels of performance degradation. In this paper, an extended CBMeMBer filter, in which the joint probability density function of target state and systematic error is recursively estimated, is proposed to address the MTT problem based on the sensor measurements with systematic errors. In addition, an analytic implementation of the extended CBMeMBer filter is also presented for linear Gaussian models. Simulation results confirm that the proposed algorithm can track multiple targets with better performance.
Applications of Fuss-Catalan Numbers to Success Runs of Bernoulli Trials
Directory of Open Access Journals (Sweden)
S. J. Dilworth
2016-01-01
Full Text Available In a recent paper, the authors derived the exact solution for the probability mass function of the geometric distribution of order k, expressing the roots of the associated auxiliary equation in terms of generating functions for Fuss-Catalan numbers. This paper applies the above formalism for the Fuss-Catalan numbers to treat additional problems pertaining to occurrences of success runs. New exact analytical expressions for the probability mass function and probability generating function and so forth are derived. First, we treat sequences of Bernoulli trials with r≥1 occurrences of success runs of length k with l-overlapping. The case l<0, where there must be a gap of at least l trials between success runs, is also studied. Next we treat the distribution of the waiting time for the rth nonoverlapping appearance of a pair of successes separated by at most k-2 failures (k≥2.
An Euler-Bernoulli second strain gradient beam theory for cantilever sensors
Amiot, F.
2013-04-01
This paper derives an Euler-Bernoulli beam theory for isotropic elastic materials based on a second strain gradient description. As such a description has been proved to allow for the definition of surface tension for solids, the equations satisfied by a beam featuring a through-thickness cohesion modulus gradient are established in order to describe the behaviour of micro cantilever sensors. Closed-form solutions are given for mechanical and chemical loadings. It is then shown that the involved material parameters seem virtually identifiable from full-field measurements and that the shape of the displacement field resulting from a chemical loading depends on the cantilever's thickness as well as on the material parameters. This makes such a theory potentially able to explain some of the experimental results found in the literature.
Free Vibration and Stability of Axially Functionally Graded Tapered Euler-Bernoulli Beams
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Ahmad Shahba
2011-01-01
Full Text Available Structural analysis of axially functionally graded tapered Euler-Bernoulli beams is studied using finite element method. A beam element is proposed which takes advantage of the shape functions of homogeneous uniform beam elements. The effects of varying cross-sectional dimensions and mechanical properties of the functionally graded material are included in the evaluation of structural matrices. This method could be used for beam elements with any distributions of mass density and modulus of elasticity with arbitrarily varying cross-sectional area. Assuming polynomial distributions of modulus of elasticity and mass density, the competency of the element is examined in stability analysis, free longitudinal vibration and free transverse vibration of double tapered beams with different boundary conditions and the convergence rate of the element is then investigated.
Some generalized Lagrange-based Apostol-Bernoulli, Apostol-Euler and Apostol-Genocchi polynomials
Srivastava, H. M.; Özarslan, M. A.; Kaanoğlu, C.
2013-03-01
In this paper, we introduce a general family of Lagrange-based Apostol-type polynomials thereby unifying the Lagrange-based Apostol-Bernoulli and the Lagrange-based Apostol-Genocchi polynomials. We also define Lagrange-based Apostol-Euler polynomials via the generating function. In terms of these generalizations, we find new and useful relations between the unified family and the Apostol-Euler polynomials. We also derive their explicit representations and list some basic properties of each of them. Further relations between the above-mentioned polynomials, including a family of bilinear and bilateral generating functions, are given. Moreover, a generating relation involving the Stirling numbers of the second kind is derived.
On Initial Conditions for a Boundary Stabilized Hybrid Euler–Bernoulli Beam
Indian Academy of Sciences (India)
Sujit K Bose
2001-08-01
We consider here small flexural vibrations of an Euler–Bernoulli beam with a lumped mass at one end subject to viscous damping force while the other end is free and the system is set to motion with initial displacement 0() and initial velocity 1(). By investigating the evolution of the motion by Laplace transform, it is proved (in dimensionless units of length and time) that $$\\int_0^1 y_{xt}^2 dx ≤ \\int_0^1 y_{xx}^2 dx, \\quad t>t_0,$$ where 0 may be sufficiently large, provided that {0, 1} satisfy very general restrictions stated in the concluding theorem. This supplies the restrictions for uniform exponential energy decay for stabilization of the beam considered in a recent paper.
DEFF Research Database (Denmark)
Föh, Kennet Fischer; Mandøe, Lene; Tinten, Bjarke
Business Law is a translation of the 2nd edition of Erhvervsjura - videregående uddannelser. It is an educational textbook for the subject of business law. The textbook covers all important topic?s within business law such as the Legal System, Private International Law, Insolvency Law, Contract law......, Instruments of debt and other claims, Sale of Goods and real estate, Charges, mortgages and pledges, Guarantees, Credit agreements, Tort Law, Product liability and Insurance, Company law, Market law, Labour Law, Family Law and Law of Inheritance....
关于Bernoulli多项式和Euler多项式的卷积公式%On Convolution Formulae Involving Bernoulli and Euler Polynomials
Institute of Scientific and Technical Information of China (English)
王春萍; 何圆
2013-01-01
研究了Bernoulli多项式和Euler多项式的循环关系,运用组合技巧给出了Bernoulli多项式和Euler多项式的两个卷积公式.%Some recurrence relationships between Bernoulli polynomials and Euler polynomials have been studied. With combinatorial techniques) two convolution formulae involving Bernoulli and Euler polynomials have been established.
Maugin, Gérard A
2014-01-01
Conceived as a series of more or less autonomous essays, the present book critically exposes the initial developments of continuum thermo-mechanics in a post Newtonian period extending from the creative works of the Bernoullis to the First World war, i.e., roughly during first the “Age of reason” and next the “Birth of the modern world”. The emphasis is rightly placed on the original contributions from the “Continental” scientists (the Bernoulli family, Euler, d’Alembert, Lagrange, Cauchy, Piola, Duhamel, Neumann, Clebsch, Kirchhoff, Helmholtz, Saint-Venant, Boussinesq, the Cosserat brothers, Caratheodory) in competition with their British peers (Green, Kelvin, Stokes, Maxwell, Rayleigh, Love,..). It underlines the main breakthroughs as well as the secondary ones. It highlights the role of scientists who left essential prints in this history of scientific ideas. The book shows how the formidable developments that blossomed in the twentieth century (and perused in a previous book of the author in...
Bradley, Robert E; Sandifer, C Edward
2015-01-01
This monograph is an annotated translation of what is considered to be the world’s first calculus textbook, originally published in French in 1696. That anonymously published textbook on differential calculus was based on lectures given to the Marquis de l’Hôpital in 1691-2 by the great Swiss mathematician, Johann Bernoulli. In the 1920s, a copy of Bernoulli’s lecture notes was discovered in a library in Basel, which presented the opportunity to compare Bernoulli’s notes, in Latin, to l’Hôpital’s text in French. The similarities are remarkable, but there is also much in l’Hôpital’s book that is original and innovative. This book offers the first English translation of Bernoulli's notes, along with the first faithful English translation of l’Hôpital’s text, complete with annotations and commentary. Additionally, a significant portion of the correspondence between l’Hôpital and Bernoulli has been included, also for the fi rst time in English translation. This translation will provide ...
Theoretical investigation into tunable band gaps of an Euler- Bernoulli beam with 2DOF LR structures
Xingqian, Zhao; Changgeng, Shuai; Yan, Gao; Rustighi, Emiliano
2016-09-01
This paper is concerned with an intelligent phonotic crystals (IPC) consisting of an Euler-Bernoulli beam attached with 2DOF locally resonant (LR) structures. The novel design of the dielectric electroactive polymer (DEAP) rings acting as the springs of oscillators is presented that could be employed to control the transmission of flexural waves on the beam. Tunable band gaps (BGs) can be realized by changing the stiffness of each oscillator driven by the external electric field, where the DEAPs transform electric energy directly into mechanical work under the applied voltage. Discrete copper (Cu) strips are then attached to the DEAP to allow the deformation of DEAP rings. The transfer matrix (TM) theory is adopted to assist readers to better understand the formation of the BG. Simulation results show that this particular configuration is effective for attenuating the flexural waves at low frequencies below 1000Hz where the tunable BGs may occur. Moreover, it is found that a wider BG can be achieved and shifts towards higher frequencies by increasing the applied voltages.
Directory of Open Access Journals (Sweden)
Warden Craig R
2008-09-01
Full Text Available Abstract Background With limited resources available, injury prevention efforts need to be targeted both geographically and to specific populations. As part of a pediatric injury prevention project, data was obtained on all pediatric medical and injury incidents in a fire district to evaluate geographical clustering of pediatric injuries. This will be the first step in attempting to prevent these injuries with specific interventions depending on locations and mechanisms. Results There were a total of 4803 incidents involving patients less than 15 years of age that the fire district responded to during 2001–2005 of which 1997 were categorized as injuries and 2806 as medical calls. The two cohorts (injured versus medical differed in age distribution (7.7 ± 4.4 years versus 5.4 ± 4.8 years, p Conclusion Significant clustering occurs overall for all injury mechanisms combined and for each mechanism depending on the cluster detection method used. There was some overlap in geographic clusters identified by both methods. The Bernoulli method allows more focused cluster mapping and evaluation since it directly uses location data. Once clusters are found, interventions can be targeted to specific geographic locations, location types, ages of victims, and mechanisms of injury.
Reverse Engineering Boolean Networks: From Bernoulli Mixture Models to Rule Based Systems
Saeed, Mehreen; Ijaz, Maliha; Javed, Kashif; Babri, Haroon Atique
2012-01-01
A Boolean network is a graphical model for representing and analyzing the behavior of gene regulatory networks (GRN). In this context, the accurate and efficient reconstruction of a Boolean network is essential for understanding the gene regulation mechanism and the complex relations that exist therein. In this paper we introduce an elegant and efficient algorithm for the reverse engineering of Boolean networks from a time series of multivariate binary data corresponding to gene expression data. We call our method ReBMM, i.e., reverse engineering based on Bernoulli mixture models. The time complexity of most of the existing reverse engineering techniques is quite high and depends upon the indegree of a node in the network. Due to the high complexity of these methods, they can only be applied to sparsely connected networks of small sizes. ReBMM has a time complexity factor, which is independent of the indegree of a node and is quadratic in the number of nodes in the network, a big improvement over other techniques and yet there is little or no compromise in accuracy. We have tested ReBMM on a number of artificial datasets along with simulated data derived from a plant signaling network. We also used this method to reconstruct a network from real experimental observations of microarray data of the yeast cell cycle. Our method provides a natural framework for generating rules from a probabilistic model. It is simple, intuitive and illustrates excellent empirical results. PMID:23284654
Using the jackknife for estimation in log link Bernoulli regression models.
Lipsitz, Stuart R; Fitzmaurice, Garrett M; Arriaga, Alex; Sinha, Debajyoti; Gawande, Atul A
2015-02-10
Bernoulli (or binomial) regression using a generalized linear model with a log link function, where the exponentiated regression parameters have interpretation as relative risks, is often more appropriate than logistic regression for prospective studies with common outcomes. In particular, many researchers regard relative risks to be more intuitively interpretable than odds ratios. However, for the log link, when the outcome is very prevalent, the likelihood may not have a unique maximum. To circumvent this problem, a 'COPY method' has been proposed, which is equivalent to creating for each subject an additional observation with the same covariates except the response variable has the outcome values interchanged (1's changed to 0's and 0's changed to 1's). The original response is given weight close to 1, while the new observation is given a positive weight close to 0; this approach always leads to convergence of the maximum likelihood algorithm, except for problems with convergence due to multicollinearity among covariates. Even though this method produces a unique maximum, when the outcome is very prevalent, and/or the sample size is relatively small, the COPY method can yield biased estimates. Here, we propose using the jackknife as a bias-reduction approach for the COPY method. The proposed method is motivated by a study of patients undergoing colorectal cancer surgery.
Directory of Open Access Journals (Sweden)
Vedenyapin Aleksandr Dmitrievich
2015-11-01
Full Text Available This paper is the construction of the distribution function using the Bernoulli scheme, and is also designed to correct some of the mistakes that were made in the article [2]. Namely, a function built in [2] need not be monotonous, and some formulas need to be adjusted. The idea of building as well as in [2], is based on the model of Cox-Ross-Rubinstein "binary market". The essence of the model was to divide time into N steps, and assuming that the price of an asset at each step can move either up to a certain value with probability p, or down also by some certain value with probability q = 1 - p. Prices in step N can take only a finite number of values. "Success" or "failure" was the changing price for some fixed value in the model of Cox-Ross-Rubinstein. Here as a "success" or "failure" at every step we consider the affiliation of changing the index value to the section [r, S] either to the interval [I, r. Further a function P(r was introduced, which at any step gives us the probability of "success". The maximum index value increase for the all period of time [T, 2T] will be equal nS, and the maximum possible reduction will be equal nI. Then let x ∈ [nI, nS]. This segment will reflect every possible total variation that we can get at the end of a period of time [T, 2T]. The further introduced inequality k ≥ (x - nI/(S - I gives us the minimum number of successes that needed for total changing could be in the section [x, nS] if was n - k reductions with the index value to I. Then was introduced the function r(x, kmin which is defined on the interval (nI, nS] and provided us some assurance that the total index changing could be in the section [x, nS] if successful interval is [r(x, kmin, S] and the amount of success is satisfying to our inequality. The probability of k "successes" and n - k "failures" is calculated according to the formula of Bernoulli, where the probability of "success" is determined by the function P(r, and r is determined
DEFF Research Database (Denmark)
Langsted, Lars Bo; Garde, Peter; Greve, Vagn
<> book contains a thorough description of Danish substantive criminal law, criminal procedure and execution of sanctions. The book was originally published as a monograph in the International Encyclopaedia of Laws/Criminal Law....... book contains a thorough description of Danish substantive criminal law, criminal procedure and execution of sanctions. The book was originally published as a monograph in the International Encyclopaedia of Laws/Criminal Law....
Measures and the Law of the Iterated Logarithm
Bhouri, Imen
2010-01-01
Let m be a unidimensional measure with dimension d. A natural question is to ask if the measure m is comparable with the Hausdorff measure (or the packing measure) in dimension d. We give an answer (which is in general negative) to this question in several situations (self-similar measures, quasi-Bernoulli measures). More precisely we obtain fine comparisons between the mesure m and generalized Hausdorff type (or packing type) measures. The Law of the Iterated Logarithm or estimations of the L^q-spectrum in a neighborhood of q=1 are the tools to obtain such results.
Dexter, Franklin; Ledolter, Johannes; Hindman, Bradley J
2014-09-01
We describe our experiences in using Bernoulli cumulative sum (CUSUM) control charts for monitoring clinician performance. The supervision provided by each anesthesiologist is evaluated daily by the Certified Registered Nurse Anesthetists (CRNAs) and/or anesthesia residents with whom they work. Each of 9 items is evaluated (1 = never, 2 = rarely, 3 = frequently, 4 = always). The score is the mean of the 9 responses. Choosing thresholds for low scores is straightforward, CUSUM detection of low scores was within 50 ± 14 (median ± quartile deviation) days rather than 182 days without use of CUSUM. The true positive detection of anesthesiologists with incidences of low scores greater than the chosen "out-of-control" rate was 14 of 14. The false-positive detection rate was 0 of 29. This CUSUM performance exceeded that of Shewhart individual control charts, for which the smallest threshold sufficiently large to detect 14 of 14 true positives had false-positive detection of 16 of 29 anesthesiologists. The Bernoulli CUSUM assumes that scores are known right away, which is untrue. However, CUSUM performance was insensitive to this assumption. The Bernoulli CUSUM assumes statistical independence of scores, which also is untrue. For example, when an evaluation of an anesthesiologist 1 day by a CRNA had a low score, there was an increased chance that another CRNA working in a different operating room on the same day would also give that same anesthesiologist a low score (P CUSUM, such that detection is more likely. This is an advantage for our continual process improvement application since it flags individuals for further evaluation by managers while maintaining confidentiality of raters.
Ruge, P.; Birk, C.
2007-07-01
This paper deals with the dynamic analysis of infinite beam models. The translational and the rotational dynamic stiffness of both Timoshenko and Euler-Bernoulli beams on Winkler foundation are derived and compared in the frequency-domain. The situation of vanishing elastic foundation is included as a special case. Here, special emphasis is placed on the asymptotic behaviour of the derived stiffness expressions for high frequencies, since this is of importance in case of transient excitations. It is shown that the dynamic stiffness of the infinite Timoshenko beam follows a linear function of iω, whereas rational powers of iω are involved in case of Euler-Bernoulli's model. The stiffness formulations can be transformed into the time-domain using the mixed-variables technique. This is based on a rational approximation of the low-frequency force-displacement relationship and a subsequent algebraic splitting process. At the same time, the high-frequency asymptotic dynamic stiffness is transformed into the time-domain in closed-form. It is shown that the Timoshenko beam is equivalent to a simple dashpot in the high-frequency limit, whereas Euler-Bernoulli's beam model leads to fractional derivatives of the unknown state variables in an equivalent time-domain description. This finding confirms the superiority of Timoshenko's model especially for high frequencies and transient excitations. Numerical examples illustrate the differences with respect to the two beam models and demonstrate the applicability of the proposed method for the time-domain transformation of force-displacement relationships.
Bishop, Michael
2011-01-01
In this paper, we show the that the ground state energy of the one-dimensional Discrete Random Schr\\"{o}dinger Operator with Bernoulli Potential is controlled asymptotically as the system size N goes to infinity by the random variable, $\\ell_N$ the length the longest consecutive sequence of sites on the lattice with potential equal to zero. Specifically, we will show that with probability one the limit as the system size goes to infinity the ratio of the ground state energy with the energy of a half-sine wave converges to one.
Institute of Scientific and Technical Information of China (English)
Tong-yang JIANG; Mei-qin LIU; Xie WANG; Sen-lin ZHANG
2014-01-01
We propose an efficient measurement-driven sequential Monte Carlo multi-Bernoulli (SMC-MB) fi lter for multi-target fi ltering in the presence of clutter and missing detection. The survival and birth measurements are distinguished from the original measurements using the gating technique. Then the survival measurements are used to update both survival and birth targets, and the birth measurements are used to update only the birth targets. Since most clutter measurements do not participate in the update step, the computing time is reduced signifi cantly. Simulation results demonstrate that the proposed approach improves the real-time performance without degradation of fi ltering performance.
Roohi, Ehsan; Stefanov, Stefan
2016-11-01
This paper reviews the accuracy of the Simplified Bernoulli Trial (SBT) algorithm and its variants, i.e., SBT-TAS (SBT on transient adaptive subcells) and ISBT (intelligence SBT) in the simulation of a wide spectrum of rarefied flow problems, including collision frequency ratio evaluation in the equilibrium condition, comparison of the Sonine-polynomial coefficients prediction in the Fourier flow with the theoretical prediction of the Chapman-Enskog expansion, accurate wall heat flux solution for the Fourier flow in the early slip regime, and hypersonic flows over cylinder and biconic geometries. We summarize advantages and requirements that utilization of the SBT collision families brings to a typical DSMC solver.
Vogt, Martin; Bajorath, Jürgen
2011-10-24
A statistical approach named the conditional correlated Bernoulli model is introduced for modeling of similarity scores and predicting the potential of fingerprint search calculations to identify active compounds. Fingerprint features are rationalized as dependent Bernoulli variables and conditional distributions of Tanimoto similarity values of database compounds given a reference molecule are assessed. The conditional correlated Bernoulli model is utilized in the context of virtual screening to estimate the position of a compound obtaining a certain similarity value in a database ranking. Through the generation of receiver operating characteristic curves from cumulative distribution functions of conditional similarity values for known active and random database compounds, one can predict how successful a fingerprint search might be. The comparison of curves for different fingerprints makes it possible to identify fingerprints that are most likely to identify new active molecules in a database search given a set of known reference molecules.
Directory of Open Access Journals (Sweden)
Peng Liu
2016-01-01
Full Text Available A new model for the free transverse vibration of axially functionally graded (FG tapered Euler-Bernoulli beams is developed through the spline finite point method (SFPM by investigating the effects of the variation of cross-sectional and material properties along the longitudinal directions. In the proposed method, the beam is discretized with a set of uniformly scattered spline nodes along the beam axis instead of meshes, and the displacement field is approximated by the particularly constructed cubic B-spline interpolation functions with good adaptability for various boundary conditions. Unlike traditional discretization and modeling methods, the global structural stiffness and mass matrices for beams of the proposed model are directly generated after spline discretization without needing element meshes, generation, and assembling. The proposed method shows the distinguished features of high modeling efficiency, low computational cost, and convenience for boundary condition treatment. The performance of the proposed method is verified through numerical examples available in the published literature. All results demonstrate that the proposed method can analyze the free vibration of axially FG tapered Euler-Bernoulli beams with various boundary conditions. Moreover, high accuracy and efficiency can be achieved.
Rota, G.-C.; Siegel, Edward Carl-Ludwig
2011-03-01
Seminal Apostol[Math.Mag.81,3,178(08);Am.Math.Month.115,9,795(08)]-Rota[Intro.Prob. Thy.(95)-p.50-55] DichotomY equivalence-class: set-theory: sets V multisets; closed V open; to Abromowitz-Stegun[Hdbk.Math.Fns.(64)]-ch.23,p.803!]: numbers/polynomials generating-functions: Euler V Bernoulli; to Siegel[Schrodinger Cent.Symp.(87); Symp.Fractals, MRS Fall Mtg.,(1989)-5-papers!] power-spectrum: 1/ f {0}-White V 1/ f {1}-Zipf/Pink (Archimedes) HYPERBOLICITY INEVITABILITY; to analytic-geometry Conic-Sections: Ellipse V (via Parabola) V Hyperbola; to Extent/Scale/Radius: Locality V Globality, Root-Causes/Ultimate-Origins: Dimensionality: odd-Z V (via fractal) V even-Z, to Symmetries/(Noether's-theorem connected)/Conservation-Laws Dichotomy: restored/conservation/convergence=0- V broken/non-conservation/divergence=/=0: with asymptotic-limit antipodes morphisms/ crossovers: Eureka!!!; "FUZZYICS"=''CATEGORYICS''!!! Connection to Kummer(1850) Bernoulli-numbers proof of FLT is via Siegel(CCNY;1964) < (1994)[AMS Joint Mtg. (2002)-Abs.973-60-124] short succinct physics proof: FLT = Least-Action Principle!!!
Institute of Scientific and Technical Information of China (English)
韩艺兵; 生兰
2015-01-01
In this paper,using generating function theory with some operation skills,the authors gave the relation formula between the generalized Apostol-Bernoulli polynomials,the generalized Apostol-Euler polynomials. There are a number of parameters in the equation,which are very neat. By selecting the appropriate parameters in the formula,the famous relationship between the generalized Bernoulli polynomials,the generalized Euler polynomial can be obtained,so as to deepen and extend the related research results of Bernoulli number,Euler number,Bernoulli polynomial,Euler polynomial.%利用发生函数理论结合某些运算技巧，推出了几个广义Apostol-Bernoulli多项式、广义Apostol-Euler多项式之间的关系式。多个参数出现在等式中，非常工整。在关系式中选取适当的参数，就可以得到已有的著名的关于广义Bernoulli多项式、广义Euler多项式之间的关系式，从而深化和推广了对Bernoulli数、Euler数、Bernoulli多项式、Euler多项式的相关研究结果。
Karaton, Muhammet
2014-01-01
A beam-column element based on the Euler-Bernoulli beam theory is researched for nonlinear dynamic analysis of reinforced concrete (RC) structural element. Stiffness matrix of this element is obtained by using rigidity method. A solution technique that included nonlinear dynamic substructure procedure is developed for dynamic analyses of RC frames. A predicted-corrected form of the Bossak-α method is applied for dynamic integration scheme. A comparison of experimental data of a RC column element with numerical results, obtained from proposed solution technique, is studied for verification the numerical solutions. Furthermore, nonlinear cyclic analysis results of a portal reinforced concrete frame are achieved for comparing the proposed solution technique with Fibre element, based on flexibility method. However, seismic damage analyses of an 8-story RC frame structure with soft-story are investigated for cases of lumped/distributed mass and load. Damage region, propagation, and intensities according to both approaches are researched.
Directory of Open Access Journals (Sweden)
Muhammet Karaton
2014-01-01
Full Text Available A beam-column element based on the Euler-Bernoulli beam theory is researched for nonlinear dynamic analysis of reinforced concrete (RC structural element. Stiffness matrix of this element is obtained by using rigidity method. A solution technique that included nonlinear dynamic substructure procedure is developed for dynamic analyses of RC frames. A predicted-corrected form of the Bossak-α method is applied for dynamic integration scheme. A comparison of experimental data of a RC column element with numerical results, obtained from proposed solution technique, is studied for verification the numerical solutions. Furthermore, nonlinear cyclic analysis results of a portal reinforced concrete frame are achieved for comparing the proposed solution technique with Fibre element, based on flexibility method. However, seismic damage analyses of an 8-story RC frame structure with soft-story are investigated for cases of lumped/distributed mass and load. Damage region, propagation, and intensities according to both approaches are researched.
Directory of Open Access Journals (Sweden)
Ruifeng Wu
2014-01-01
shifts of the function f(x(x∈ℝ to approximate the derivatives of f(x, we propose a family of modified even order Bernoulli-type multiquadric quasi-interpolants which do not require the derivatives of the function approximated at each node and can satisfy any degree polynomial reproduction property. Error estimate indicates that our operators could provide the desired precision by choosing a suitable shape-preserving parameter c and a nonnegative integer m. Numerical comparisons show that this technique provides a higher degree of accuracy. Finally, applying our operators to the fitting of discrete solutions of initial value problems, we find that our method has smaller errors than the Runge-Kutta method of order 4 and Wang et al.’s quasi-interpolation scheme.
Shahab, S.; Erturk, A.
2016-10-01
Bio-inspired hydrodynamic thrust generation using smart materials has received growing attention over the past few years to enable improved maneuverability and agility, small form factor, reduced power consumption, and ease of fabrication in next-generation aquatic swimmers. In order to develop a high-fidelity model to predict the electrohydroelastic dynamics of macro-fiber composite (MFC) piezoelectric structures, in this work, mixing rules-based (i.e. rule of mixtures) electroelastic mechanics formulation is coupled with the global electroelastic dynamics based on the Euler-Bernoulli kinematics and nonlinear fluid loading based on Morison’s semi-empirical model. The focus is placed on the dynamic actuation problem for the first two bending vibration modes under geometrically and materially linear, hydrodynamically nonlinear behavior. The electroelastic and dielectric properties of a representative volume element (piezoelectric fiber and epoxy matrix) between two subsequent interdigitated electrodes are correlated to homogenized parameters of MFC bimorphs and validated for a set of MFCs that have the same overhang length but different widths. Following this process of electroelastic model development and validation, underwater actuation experiments are conducted for different length-to-width aspect ratios (L/b) in quiescent water, and the empirical drag and inertia coefficients are extracted from Morison’s equation to establish the electrohydroelastic model. The repeatability of these empirical coefficients is demonstrated for experiments conducted using aluminum cantilevers of different aspect ratios with a focus on the first two bending modes. The convergence of the nonlinear electrohydroelastic Euler-Bernoulli-Morison model to its hydrodynamically linear counterpart for increased L/b values is also reported. The proposed model, its harmonic balance analysis, and experimental results can be used not only for underwater piezoelectric actuation, but also for
Prediction of Individual Buying Behavior: A Poisson-Bernoulli Model with Arbitrary Heterogeneity
Dalal, S. R.; Lee, J. C.; D. J. Sabavala
1984-01-01
Patterns of customer purchases are often modeled as discrete behavioral events following some probability law. These stochastic models have been applied separately to the phenomena of product class purchase incidence and brand choice (conditional on the products being purchased). Most of these models are probability mixture models where the parameters of an individual customer model vary across the population according to some distribution. This paper proposes a simple model of purchase behav...
Dean Lueck; Thomas J. Miceli
2004-01-01
This chapter examines the economics of property rights and property law. Property law is a fundamental part of social organization and is also fundamental to the operation of the economy because it defines and protects the bundle of rights that constitute property. Property law thereby creates incentives to protect and invest in assets and establishes a legal framework within which market exchange of assets can take place. The purpose of this chapter is to show how the economics of property r...
DEFF Research Database (Denmark)
Sadl, Urska
2013-01-01
Reasoning of the Court of Justice of the European Union – Constr uction of arguments in the case-law of the Court – Citation technique – The use of formulas to transform case-law into ‘law’ – ‘Formulaic style’ – European citizenship as a fundamental status – Ruiz Zambrano – Reasoning from...
Institute of Scientific and Technical Information of China (English)
陈佩树; 朱翼隽; 陈燕
2011-01-01
讨论了有Bernoulli休假策略和可选服务的离散时间Geo/G/1重试排队系统.假定一旦顾客发现服务台忙或在休假就进入重试区域,重试时间服从几何分布.顾客在进行第一阶段服务结束后可以离开系统或进一步要求可选服务.服务台在每次服务完毕后,可以进行休假,或者等待服务下一个顾客.还研究了在此模型下的马尔可夫链,并计算了在稳态条件下的系统的各种性能指标以及给出一些特例和系统的随机分解.%We analyze a discrete-time Geo/G/1retrial queue with Bernoulli vacation where all the arriving customers require a first essential service while only some of them demand a second optional service. If upon arrival, the server is busy or vacation, the CU8tomer is obliged to leave the service area and to orbit. Each customer in the orbit forms an independent retrial source and the retrial time follows a geometrical law. Just after completion of a customer's service the server may take a vacation of random length or may opt to continue staying in the system to serve the next customer. We study the Markov chain underlying the considered queuing system and some performance measures of the system in steady-state. Further, we give two stochastic decomposition laws and some examples.
A Few Thoughts on Actual Fluid Bernoulli Equation Teaching%实际流体柏努利方程式教学的几点讨论
Institute of Scientific and Technical Information of China (English)
官叶斌
2012-01-01
本文概述了流体柏努利（Bernoulli）方程的物理意义、实际流体柏努利方程式的约化、解题技巧和一些应用，以期引导学生深刻领会柏努利方程、灵活地应用柏努利方程解决实际问题。%This paper provided an overview on the physical significance, the simplification, the skill to solve problems and some concrete applications of actual fluid Bernoulli equation, in purpose of guiding students to deep understanding and solving ac- tual problems using Bernoulli equation.
Chen, Chun-I.; Chen, Hong Long; Chen, Shuo-Pei
2008-08-01
The traditional Grey Model is easy to understand and simple to calculate, with satisfactory accuracy, but it is also lack of flexibility to adjust the model to acquire higher forecasting precision. This research studies feasibility and effectiveness of a novel Grey model together with the concept of the Bernoulli differential equation in ordinary differential equation. In this research, the author names this newly proposed model as Nonlinear Grey Bernoulli Model (NGBM). The NGBM is nonlinear differential equation with power index n. By controlling n, the curvature of the solution curve could be adjusted to fit the result of one time accumulated generating operation (1-AGO) of raw data. One extreme case from Grey system textbook is studied by NGBM, and two published articles are chosen for practical tests of NGBM. The results prove the novel NGBM is feasible and efficient. Finally, NGBM is used to forecast 2005 foreign exchange rates of twelve Taiwan major trading partners, including Taiwan.
Ribeiro, C.; Viaño, J. M.; Figueiredo, J.; Rodríguez-Arós, Á.
2016-10-01
In this paper, we compare the Kirchhoff-Love model for a linearly elastic rectangular plate {Ω^{tɛ}=(0,L)×(-t,t)×(-ɛ,ɛ)} of thickness {2ɛ} with the Bernoulli-Navier model for the same solid considered as a linearly elastic beam of length {L} and cross section {ω_1^{tɛ}=(-t,t)×(-ɛ,ɛ)}. We assume that the solid is clamped on both ends {{0,L}×[-t,t]×[-ɛ,ɛ]}. We show that the scaled version of the displacements field {{{ζ}}^t} in the middle plane, solution of the Kirchhoff-Love model, converges strongly to the unique solution of a one-dimensional problem when the plate width parameter {t} tends to zero. Moreover, after rescaling this limit, we show that, as a matter of fact, it is the solution of the Bernoulli-Navier model for the beam. This means that, under appropriate assumptions on the order of magnitude of the data, the Bernoulli-Navier displacement field is the natural approximation of the Kirchhoff-Love displacement field when the cross section of the plate is rectangular and its width is sufficiently small and homothetic to thickness.
Directory of Open Access Journals (Sweden)
Maria Anna De Rosa
2014-01-01
Full Text Available The free vibration response of double-walled carbon nanotubes (DWCNTs is investigated. The DWCNTs are modelled as two beams, interacting between them through the van der Waals forces, and the nonlocal Euler-Bernoulli beam theory is used. The governing equations of motion are derived using a variational approach and the free frequencies of vibrations are obtained employing two different approaches. In the first method, the two double-walled carbon nanotubes are discretized by means of the so-called “cell discretization method” (CDM in which each nanotube is reduced to a set of rigid bars linked together by elastic cells. The resulting discrete system takes into account nonlocal effects, constraint elasticities, and the van der Waals forces. The second proposed approach, belonging to the semianalytical methods, is an optimized version of the classical Rayleigh quotient, as proposed originally by Schmidt. The resulting conditions are solved numerically. Numerical examples end the paper, in which the two approaches give lower-upper bounds to the true values, and some comparisons with existing results are offered. Comparisons of the present numerical results with those from the open literature show an excellent agreement.
Directory of Open Access Journals (Sweden)
Hakan GÖKDAĞ
2008-02-01
Full Text Available In this paper, coupled flexural-torsional free vibration of a monosymmetric open section Euler-Bernoulli beam is studied by using two different methods, i.e. the dynamic transfer matrix method (DTMM and the finite element method (FEM. The natural frequencies obtained from the FEM are observed to be closer to the exact values compared to the DTMM, since the beam deformation functions selected in the FEM have the same form as the real deflection curve of beam has. When the two methods are compared in terms of cpu time, the DTMM requires less computation time to yield reasonably accurate natural frequencies. This advantage of the DTMM is mainly due to the size of the transfer matrix, which remains unchanged independent of the number of elements while the size of coefficient matrix leading to the characteristic equation in the FEM increases with increasing element number. In addition, the mode shapes obtained from the DTMM are found to be satisfactorily accurate. Moreover, the DTMM requires less algebra to derive the transfer matrix. It is concluded that the DTMM, due to its advantages mentioned above, would be superior to the FEM especially in handling lattice type structures.
Institute of Scientific and Technical Information of China (English)
Luo Xiaobo; Fan Hongqi; Song Zhiyong; Fu Qiang
2013-01-01
For maritime radiation source target tracking in particular electronic counter measures (ECM) environment, there exists two main problems which can deteriorate the tracking perfor-mance of traditional approaches. The first problem is the poor observability of the radiation source. The second one is the measurement uncertainty which includes the uncertainty of the target appear-ing/disappearing and the detection uncertainty (false and missed detections). A novel approach is proposed in this paper for tracking maritime radiation source in the presence of measurement uncertainty. To solve the poor observability of maritime radiation source target, using the radiation source motion restriction, the observer altitude information is incorporated into the bearings-only tracking (BOT) method to obtain the unique target localization. Then the two uncertainties in the ECM environment are modeled by the random finite set (RFS) theory and the Bernoulli filtering method with the observer altitude is adopted to solve the tracking problem of maritime radiation source in such context. Simulation experiments verify the validity of the proposed approach for tracking maritime radiation source, and also demonstrate the superiority of the method compared with the traditional integrated probabilistic data association (IPDA) method. The tracking perfor-mance under different conditions, particularly those involving different duration of radiation source opening and switching-off, indicates that the method to solve our problem is robust and effective.
Ohkitani, Koji
2015-09-01
We consider incompressible Euler flows in terms of the stream function in two dimensions and the vector potential in three dimensions. We pay special attention to the case with singular distributions of the vorticity, e.g., point vortices in two dimensions. An explicit equation governing the velocity potentials is derived in two steps. (i) Starting from the equation for the stream function [Ohkitani, Nonlinearity 21, T255 (2009)NONLE50951-771510.1088/0951-7715/21/12/T02], which is valid for smooth flows as well, we derive an equation for the complex velocity potential. (ii) Taking a real part of this equation, we find a dynamical equation for the velocity potential, which may be regarded as a refinement of Bernoulli theorem. In three-dimensional incompressible flows, we first derive dynamical equations for the vector potentials which are valid for smooth fields and then recast them in hypercomplex form. The equation for the velocity potential is identified as its real part and is valid, for example, flows with vortex layers. As an application, the Kelvin-Helmholtz problem has been worked out on the basis the current formalism. A connection to the Navier-Stokes regularity problem is addressed as a physical application of the equations for the vector potentials for smooth fields.
De Rosa, Maria Anna; Lippiello, Maria
2014-01-01
The free vibration response of double-walled carbon nanotubes (DWCNTs) is investigated. The DWCNTs are modelled as two beams, interacting between them through the van der Waals forces, and the nonlocal Euler-Bernoulli beam theory is used. The governing equations of motion are derived using a variational approach and the free frequencies of vibrations are obtained employing two different approaches. In the first method, the two double-walled carbon nanotubes are discretized by means of the so-called "cell discretization method" (CDM) in which each nanotube is reduced to a set of rigid bars linked together by elastic cells. The resulting discrete system takes into account nonlocal effects, constraint elasticities, and the van der Waals forces. The second proposed approach, belonging to the semianalytical methods, is an optimized version of the classical Rayleigh quotient, as proposed originally by Schmidt. The resulting conditions are solved numerically. Numerical examples end the paper, in which the two approaches give lower-upper bounds to the true values, and some comparisons with existing results are offered. Comparisons of the present numerical results with those from the open literature show an excellent agreement.
Caddemi, S.; Caliò, I.
2013-06-01
In this paper the closed form expression of the exact dynamic stiffness matrix of an Euler-Bernoulli beam in the presence of an arbitrary number of concentrated cracks is derived. The procedure adopted for the evaluation of the dynamic stiffness matrix is based on the availability of the exact closed form solution of the vibration modes of the multi-cracked beam, derived by the same authors in a previous paper. The knowledge of the exact explicit dynamic stiffness matrix of the multi-cracked beam makes the direct evaluation of the exact global dynamic stiffness matrix of damaged frame structures possible. Furthermore, it allows the exact evaluation of the frequencies and the corresponding vibration modes, consistent with the distributed parameter model, through the application of the well-known Wittrick-Williams algorithm. Some numerical applications, relative to the evaluation of frequencies and the corresponding mode shapes of multi-cracked framed structure, are reported. Furthermore, the closed-form solution has been validated by comparing with some exact results available in the literature, for a simple single cracked frame. Finally, further new results for a multi-cracked frame have been compared with those obtained by a finite element simulation.
Some Identities on Analogue Apostol-Bernoulli Function%高阶Apostol-Bernoulli函数的—些恒等式
Institute of Scientific and Technical Information of China (English)
王念良; 李复活
2011-01-01
Apostol－Bernoulli函数及其推广形式是研究某些特殊函数的基础。在特殊函数理论研究中占有极其重要的地位。研究了高阶Apostol－Bernoulli函数的性质，利用高阶Apostol－BemouUi函数的指数生成函数与高阶Apostol－Euler函数的指数生成函数的关系，给出了Apostol－Bernoulli函数的两个表述式及一个推论。%The Apostol-BemouUi. function and its generalization is the base of the studies of some special functions, and play a key role in such studies In this study, the properties of analogue Apostol-BemouUi function were investigated, by the exponential generating functions of Apostol-Bernoulli and Euler functions, two identities on anologue Apostol-Bemoulli function and a corrollary are obtained.
Directory of Open Access Journals (Sweden)
Luz Helena Guamanzara Torres
2013-01-01
Full Text Available This paper provides a review of the book The Law of Secrets, of the author Juan Carlos Martínez-Villalba Riofrío studying the secrets and how law does protect. To this end, the author has analyzed the general theory of secrecy, secrets and methodology, its overall rating, essential elements and their different legal dimensions, the secret as a subjective right. It also establishes that professional secrecy is protected by constitutional principles such as the right to privacy.
Directory of Open Access Journals (Sweden)
Doranda Maracineanu
2009-06-01
Full Text Available The law system of a State represents the body of rules passed or recognized by that State inorder to regulate the social relationships, rules that must be freely obeyed by their recipients, otherwisethe State intervening with its coercive power. Throughout the development of the society, pedants havebeen particularly interested in the issue of law systems, each supporting various classifications; theclassification that has remained is the one distinguishing between the Anglo-Saxon, the Roman-German,the religious and respectively the communist law systems. The third main international law system is theMuslim one, founded on the Muslim religion – the Islam. The Islam promotes the idea that Allah createdthe law and therefore it must be preserved and observed as such. Etymologically, the Arabian word“Islam” means “to be wanted, to obey” implying the fact that this law system promotes total andunconditioned submission to Allah. The Islamic law is not built on somebody of laws or leading cases,but has as source. The Islam is meant as a universal religion, the Koran promoting the idea of the unityof mankind; thus, one of the precepts in the Koran asserts that “all men are equal (…, there is nodifference between a white man and a black man, between one who is Arabian and one who is not,except for the measure in which they fear God.” The Koran is founded mainly on the Talmud, Hebrewsource of inspiration, and only on very few Christian sources. The Islam does not forward ideas whichcannot be materialized; on the contrary its ideas are purely practical, easy to be observed by the commonman, ideas subordinated to the principle of monotheism. The uncertainties and gaps of the Koran, whichhave been felt along the years, imposed the need for another set of rules, meant to supplement it – that isSunna. Sunna represents a body of laws and, consequently, the second source of the Koran. Sunnanarrates the life of the prophet Mohamed, the model to
Institute of Scientific and Technical Information of China (English)
闫庆旭; 侯瑞鸿; 冯德兴; 齐剑冷
2005-01-01
In this article, we study the locally distributed feedback stabilization problem of a nonuniform Euler-Bernoulli beam. Firstly, using the semi-group theory, we establish the wellposedness of the associated closed loop system. Then by proving the uniqueness of the solution to a related ordinary differential equation, we derive the asymptotic stability of the closed loop system. Finally, by means of the piecewise multiplier method, we prove that, by either one distributed force feedback or a distributed moment feedback control, the closed loop system can be exponentially stabilized.
A Relationship between Lotka's Law, Bradford's Law, and Zipf's Law.
Chen, Ye-Sho; Leimkuhler, Ferdinand F.
1986-01-01
A common functional relationship among Lotka's law, Bradford's law, and Zipf's law is derived. The proof takes explicit account of the sequences of observed values of the variables by means of an index. This approach results in a more realistic and precise formulation of each law. (Author/EM)
Fonteneau, Yannick
2013-01-01
The concept of mechanical work is inherited from the concepts of potentia absoluta and men's work, both implemented in the Section IX of Daniel Bernoulli's Hydrodynamica in 1738. Nonetheless, Bernoulli did not confuse those two entities: he defined a link from gender to species between the former, general, and the latter, organic. Besides, Bernoulli clearly distinguished vis viva and potentia absoluta (or work). Their mutual conversions are rarely explicitly mentionned in this book, except once, in the Section X of his work, from vis viva to work, and subordinated to the mediation of a machine, in a driving forces substitution problem. His attitude significantly evolved in a text in 1753, in which work and vis viva were unambiguously connected, while the concept of potentia absoluta was reduced to the one of men's work, and the expression itself was abandoned. It was then accepted that work can be converted into vis viva, but the opposite is true in only one case, the intra-organic one. The concept of tiredne...
Institute of Scientific and Technical Information of China (English)
李志荣; 袁文俊; 夏汉铸
2009-01-01
使用发生函数方法和计算技巧,建立起高阶Apostol-Bernoulli 多项式与第1类Stirling数之间的恒等式,得到关于高阶Apostol-Bernoulli多项式、高阶Apostol-Bernoulli数等的计算公式.
Holko, David A.
1982-01-01
Presents a complete computer program demonstrating the relationship between volume/pressure for Boyle's Law, volume/temperature for Charles' Law, and volume/moles of gas for Avagadro's Law. The programing reinforces students' application of gas laws and equates a simulated moving piston to theoretical values derived using the ideal gas law.…
Kansas Data Access and Support Center — Law Enforcement Locations in Kansas Any location where sworn officers of a law enforcement agency are regularly based or stationed. Law enforcement agencies "are...
Spoon, Corrie; Grant, Wally
2011-03-01
Vestibular hair cell bundles in the inner ear contain a single kinocilium composed of a 9+2 microtubule structure. Kinocilia play a crucial role in transmitting movement of the overlying mass, otoconial membrane or cupula to the mechanotransducing portion of the hair cell bundle. Little is known regarding the mechanical deformation properties of the kinocilium. Using a force-deflection technique, we measured two important mechanical properties of kinocilia in the utricle of a turtle, Trachemys (Pseudemys) scripta elegans. First, we measured the stiffness of kinocilia with different heights. These kinocilia were assumed to be homogenous cylindrical rods and were modeled as both isotropic Euler-Bernoulli beams and transversely isotropic Timoshenko beams. Two mechanical properties of the kinocilia were derived from the beam analysis: flexural rigidity (EI) and shear rigidity (kGA). The Timoshenko model produced a better fit to the experimental data, predicting EI=10,400 pN μm(2) and kGA=247 pN. Assuming a homogenous rod, the shear modulus (G=1.9 kPa) was four orders of magnitude less than Young's modulus (E=14.1 MPa), indicating that significant shear deformation occurs within deflected kinocilia. When analyzed as an Euler-Bernoulli beam, which neglects translational shear, EI increased linearly with kinocilium height, giving underestimates of EI for shorter kinocilia. Second, we measured the rotational stiffness of the kinocilium insertion (κ) into the hair cell's apical surface. Following BAPTA treatment to break the kinocilial links, the kinocilia remained upright, and κ was measured as 177±47 pN μm rad(-1). The mechanical parameters we quantified are important for understanding how forces arising from head movement are transduced and encoded by hair cells.
Hesselink, M.W.
2015-01-01
This article discusses the normative relationship between contract law and democracy. In particular, it argues that in order to be legitimate contract law needs to have a democratic basis. Private law is not different in this respect from public law. Thus, the first claim made in this article will be that also for contract law a democratic basis is a necessary condition for legitimacy. A fully democratic basis may also be a sufficient condition for a legitimate and just contract law. However,...
DEFF Research Database (Denmark)
Edlund, Hans Henrik
2003-01-01
Report on Danish Tenancy Law. Contribution to a research project co-financed by the Grotius Programme for Judicial Co-Operation in Civil Matters. http://www.iue.it/LAW/ResearchTeaching/EuropeanPrivateLaw/Projects.shtml......Report on Danish Tenancy Law. Contribution to a research project co-financed by the Grotius Programme for Judicial Co-Operation in Civil Matters. http://www.iue.it/LAW/ResearchTeaching/EuropeanPrivateLaw/Projects.shtml...
Tsindeliani, Imeda A.
2016-01-01
The article deals with consideration of the actual theoretic problems of the subject and system of tax law in Russia. The theoretical approaches to determination of the nature of separate institutes of tax law are represented. The existence of pandect system intax law building as financial law sub-branch of Russia is substantiated. The goal of the…
Arizmendi, Octavio
2012-01-01
We determine which Boolean stable law is freely infinitely divisible and which is not. Some positive Boolean stable laws and a mixture of them have completely monotonic densities and they are both freely and classically infinitely divisible. Freely infinitely divisible Boolean stable laws and the corresponding free stable laws are non trivial examples whose free divisibility indicators are infinity.
DEFF Research Database (Denmark)
of participants keen to work together to promote research and policy development in such a lively forum." - Professor Steve Saxby PhD, Cert Ed., MBCS Professor of IT Law and Public Policy, Solicitor, Deputy Head of School (Research), Faculty of Business and Law, University of Southampton, Editor...... not only the original themes of Legal, Security and Privacy Issues in IT Law and International Law and Trade but more recently two new conferences on International Public and Private Law. The papers in this volume then represent the contributions to all these fields and reflect the strong desire......-in-Chief, The Computer Law & Security Review - The International Journal of Technology Law and Practice (Elsevier), www.elsevier.com/locate/clsr, Editor, The Encyclopedia of Information Technology Law (Sweet & Maxwell), Director ILAWS - Institute for Law and the Web - School of Law, Southampton University, www...
Andreea Lorena Ponaru
2007-01-01
This article attempts to present and explain the main features of the japanese law system. Japanese Law system was reformed during the domination of Tokugawa shogun family. In 1870, Foreign Governmental Systems Study Office was founded. By judicial sentences many french laws were introduced in Japanese law system. Roma-Tokyo-Berlin Alliance (1936) introduced a strong German influence in the law system. The Japanese judicial system has known five periods. In the first (1869-1888) were introduc...
DEFF Research Database (Denmark)
Nielsen, Ruth
The focus in this book is upon EU labour law and its interaction with national and international labour law. The book provides an analysis of the framework and sources of European labour law. It covers a number of substantive topics, notably collective labour law, individual employment contracts......, discrimination on grounds of sex and on other grounds, free movement of persons, restructuring of enterprises, working environment and enforcement of rights derived from EU labour law....
Institute of Scientific and Technical Information of China (English)
无
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.
Power laws, Pareto distributions and Zipf's law
Newman, M E J
2004-01-01
When the probability of measuring a particular value of some quantity varies inversely as a power of that value, the quantity is said to follow a power law, also known variously as Zipf's law or the Pareto distribution. Power laws appear widely in physics, biology, earth and planetary sciences, economics and finance, computer science, demography and the social sciences. For instance, the distributions of the sizes of cities, earthquakes, solar flares, moon craters, wars and people's personal ...
International Private Law and Communitarian Law
Directory of Open Access Journals (Sweden)
Abelardo Posso Serrano
2013-01-01
Full Text Available Private international law is justified at a time when the legal systems of nation states seeking a way to extend their areas and competencies. This desire led to the conflict between national laws, which grew smaller as did the novel concept of "international community", but did not suppress national relativism. A new law began to settle, then, with the progress of the integration process. Community laws have mechanisms to be applied, even when states would try to ignore them or to fulfill a relative way.
Directory of Open Access Journals (Sweden)
Romero, J. L.
2014-09-01
Full Text Available In the context of the Finite Element Method, two possible alternatives dealing with the concept of equivalent distributed load are presented in the paper. The first consist in using few finite elements, by slightly increasing the order of the load, while the second applies the use of a greater number of elements leaving the load in the lowest possible order. Both situations are sampled with application to the Timoshenko and Bernoulli-Euler beam models, with different orders of load are used. These equivalent distributed loads are the result of applying Legendre orthogonal polynomial approximations, to the original load, in each element. The most noteworthy conclusion is that when the least possible number of finite elements is used (i.e., one also for considering low level of regularity load cases only equivalent distributed loads of slightly higher than minimum order (four were needed to obtain an excellent approximation when computing the deflections, rotations, bending moments and shear forces inside the elements.En este trabajo se introducen, en el contexto del Método de Elementos Finitos, dos alternativas posibles en relación con el concepto de acción repartida equivalente. La primera consiste en emplear pocos elementos, elevando el orden de dicha acción, mientras que la segunda se basa en emplear un mayor número de elementos dejando la acción en el orden más bajo posible. Se ilustran ambas situaciones mediante aplicaciones a los modelos de vigas de Timoshenko y Bernoulli-Euler, empleando estas acciones con diferentes órdenes, las cuales aproximan a la acción original, mediante polinomios ortogonales de Legendre en cada elemento. Como conclusión destacable, se indica que cuando se considera el menor número posible de elementos, es decir uno, para los casos de carga poco regular, ha bastado con utilizar acciones repartidas equivalentes de orden ligeramente superior al mínimo (orden cuatro, para obtener una excelente aproximaci
Descartes, R.; Rota, G.-C.; Euler, L.; Bernoulli, J. D.; Siegel, Edward Carl-Ludwig
2011-03-01
Quantum-statistics Dichotomy: Fermi-Dirac(FDQS) Versus Bose-Einstein(BEQS), respectively with contact-repulsion/non-condensation(FDCR) versus attraction/ condensationBEC are manifestly-demonstrated by Taylor-expansion ONLY of their denominator exponential, identified BOTH as Descartes analytic-geometry conic-sections, FDQS as Elllipse (homotopy to rectangle FDQS distribution-function), VIA Maxwell-Boltzmann classical-statistics(MBCS) to Parabola MORPHISM, VS. BEQS to Hyperbola, Archimedes' HYPERBOLICITY INEVITABILITY, and as well generating-functions[Abramowitz-Stegun, Handbook Math.-Functions--p. 804!!!], respectively of Euler-numbers/functions, (via Riemann zeta-function(domination of quantum-statistics: [Pathria, Statistical-Mechanics; Huang, Statistical-Mechanics]) VS. Bernoulli-numbers/ functions. Much can be learned about statistical-physics from Euler-numbers/functions via Riemann zeta-function(s) VS. Bernoulli-numbers/functions [Conway-Guy, Book of Numbers] and about Euler-numbers/functions, via Riemann zeta-function(s) MORPHISM, VS. Bernoulli-numbers/ functions, visa versa!!! Ex.: Riemann-hypothesis PHYSICS proof PARTLY as BEQS BEC/BEA!!!
The Administrative Law Judges conduct hearings and render decisions in proceedings between the EPA and persons, businesses, government entities, and other organizations which are or are alleged to be regulated under environmental laws.
DEFF Research Database (Denmark)
Petz, Thomas; Sagaert, Vincent; Østergaard, Kim
2004-01-01
In this section authors from various European countries report the recent case law in their country on the field of private patrimonial law, that is decisions on the law of property, juridical acts, the law of obligations, contract law and prescription. The European Review of Private Law (ERPL......) started this section in 2003. The section aims to give our readers an overview of what is happening in the most recent European case law. We have asked the national reporters to report the juridical essence of the decisions given by the highest courts in their country. These national reports...... not relate the facts of the decision, nor the personal opinion of the reporter. One can find discussions on the most important decisions of European courts in ERPL’s case note section. The recent case law section gives overviews of decisions published in periods of four months. The period of January...
Institute of Scientific and Technical Information of China (English)
2008-01-01
The National People’s Congress(NPC)published China’s new draft Food Safety Law on April 20 for public discussion.The draft law covers food safety evaluation,monitoring, and recall and information release.
Health care law versus constitutional law.
Hall, Mark A
2013-04-01
National Federation of Independent Business v. Sebelius, the Supreme Court's ruling on the Patient Protection and Affordable Care Act, is a landmark decision - both for constitutional law and for health care law and policy. Others will study its implications for constitutional limits on a range of federal powers beyond health care. This article considers to what extent the decision is also about health care law, properly conceived. Under one view, health care law is the subdiscipline that inquires how courts and government actors take account of the special features of medicine that make legal or policy issues especially problematic - rather than regarding health care delivery and finance more generically, like most any other economic or social enterprise. Viewed this way, the opinions from the Court's conservative justices are mainly about general constitutional law principles. In contrast, Justice Ruth Bader Ginsburg's dissenting opinion for the four more liberal justices is just as much about health care law as it is about constitutional law. Her opinion gives detailed attention to the unique features of health care finance and delivery in order to inform her analysis of constitutional precedents and principles. Thus, the Court's multiple opinions give a vivid depiction of the compelling contrasts between communal versus individualistic conceptions of caring for those in need, and between health care and health insurance as ordinary commodities versus ones that merit special economic, social, and legal status.
Directory of Open Access Journals (Sweden)
Y. B. Wang
2016-08-01
Full Text Available Though widely used in modelling nano- and micro- structures, Eringen’s differential model shows some inconsistencies and recent study has demonstrated its differences between the integral model, which then implies the necessity of using the latter model. In this paper, an analytical study is taken to analyze static bending of nonlocal Euler-Bernoulli beams using Eringen’s two-phase local/nonlocal model. Firstly, a reduction method is proved rigorously, with which the integral equation in consideration can be reduced to a differential equation with mixed boundary value conditions. Then, the static bending problem is formulated and four types of boundary conditions with various loadings are considered. By solving the corresponding differential equations, exact solutions are obtained explicitly in all of the cases, especially for the paradoxical cantilever beam problem. Finally, asymptotic analysis of the exact solutions reveals clearly that, unlike the differential model, the integral model adopted herein has a consistent softening effect. Comparisons are also made with existing analytical and numerical results, which further shows the advantages of the analytical results obtained. Additionally, it seems that the once controversial nonlocal bar problem in the literature is well resolved by the reduction method.
Vitanov, Nikolay K.
2010-08-01
We search for traveling-wave solutions of the class of equations ∑p=1N1αp{∂pQ}/{∂tp}+∑q=1N2βq{∂qQ}/{∂xq}+∑m=1MμmQm=0 where αp,βq and μm are parameters. We obtain such solutions by the method of simplest equation for the cases when the simplest equation is the the equation of Bernoulli or the equation of Riccati. We modify the methodology of the simplest equation of Kudryashov as follows. Kudryashov uses the first step of the test for Painleve property in order to determine the size of the solution of the studied PDE. We divide the studied PDEs in two parts: part A which contains the derivatives, and part B which contains the rest of the equation. The application of the ansatz or the extended ansatz of Kudryashov, transforms part A and part B to two polynomials. We balance the highest powers of the polynomials for the parts A and B and, thus obtain a balance equation which depends on the kind of the used simplest equation. The balance equations are connected to nonlinear algebraic systems of relationships among the parameters of the equations and the parameters of the solution. On the basis of these systems, we obtain numerous solutions of the studied class of equations.
Institute of Scientific and Technical Information of China (English)
武洁琼; 陈发师
2003-01-01
讨论变系数Euler-Bernoulli梁振动系统utt(x,t)+η(t)uxxxx(x,t)=0,0＜x＜1,0≤t≤T{ u(0,t)=ux(0,t)=0,0≤t≤T-uxxx(1,t)+mutt(1,t)=-αut(1,t)+βuxxxt(1,t),0≤t≤T (1)uxt(1,t)=-γuxx(1,t),0≤t≤Tu(x,0)=u1(x),ut(x,0)=u2(x),0≤x≤1证明了该系统产生一个发展系统.%A flexible structure consisting of Euler-Bernoulli beam with a variable coefficient described by utt(x,t) +-η(t)uxxxx (x,t)=0, 0＜x＜1, 0≤t≤T u(0,t) = ux(0,t) = 0, 0 ≤ t ≤ T { - uxxx(1,t) +mutt(1,t) =- aut(1,t) + βuxxxt(1,t), 0≤t≤T (1) uxt(1,t) =-γuxx(1,t), 0≤t≤T u(x,0) =u1(x), ut(x,0) =u2(x), 0≤x≤ 1 is considered. We prove that the system generate an evolution system when η(t) is a continuous function and η(t) ∈∨ [0,T], 0＜η0≤η(t)≤M.
Terra, B.J.M.; Wattel, P.J.
2008-01-01
This book is intended as a reference book for tax law and EC law pratitioners, tax administrators, academics, the judiciary and tax or Community law policy makers. For students, an abridged student edition textbook is available. The book offers a systematic survey of the tax implications of the EC T
J. Klijnsma
2015-01-01
This article examines the implications for contract law of Rawls' theory of justice as fairness. It argues that contract law as an institution is part of the basic structure of society and as such subject to the principles of justice. Discussing the basic structure in relation to contract law is par
DEFF Research Database (Denmark)
Basse, Ellen Margrethe
Modern Danish environmental law has a strong international dimension due to membership of EU and participation in global and regional agreements. The concept of transnational law that includes EU environmental law that has vertical as well as horizontal effects across jurisdictions binding national...
Lawyers' Wives of Wisconsin, Racine.
The pamphlet briefly describes various facets of the law and legal system in Wisconsin, and defines many legal terms. The objective is to further public understanding of the law and of the legal profession, particularly in Wisconsin. No attempt is made to answer specific legal questions. Sections cover civil and criminal law; the federal court…
Energy Technology Data Exchange (ETDEWEB)
Narasimhan, T.N.
2007-10-17
In a world with water resources severely impacted bytechnology, science must actively contribute to water law. To this end,this paper is an earth scientist s attempt to comprehend essentialelements of water law, and to examine their connections to science.Science and law share a common logical framework of starting with apriori prescribed tenets, and drawing consistent inferences. In science,observationally established physical laws constitute the tenets, while inlaw, they stem from social values. The foundations of modern water law inEurope and the New World were formulated nearly two thousand years ago byRoman jurists who were inspired by Greek philosophy of reason.Recognizing that vital natural elements such as water, air, and the seawere governed by immutable natural laws, they reasoned that theseelements belonged to all humans, and therefore cannot be owned as privateproperty. Legally, such public property was to be governed by jusgentium, the law of all people or the law of all nations. In contrast,jus civile or civil law governed private property. Remarkably, jusgentium continues to be relevant in our contemporary society in whichscience plays a pivotal role in exploiting vital resources common to all.This paper examines the historical roots of modern water law, followstheir evolution through the centuries, and examines how the spirit ofscience inherent in jus gentium is profoundly influencing evolving waterand environmental laws in Europe, the United States and elsewhere. In atechnological world, scientific knowledge has to lie at the core of waterlaw. Yet, science cannot formulate law. It is hoped that a philosophicalunderstanding of the relationships between science and law willcontribute to their constructively coming together in the service ofsociety.
Directory of Open Access Journals (Sweden)
Doranda Maracineanu
2009-06-01
Full Text Available The internal law of a State is the expression of the sovereign will of that Sate; however, thereare some features common to all law systems. The evolution of the society as a whole gave rise tointernational bodies (such as the European Union, through which the signatory countries haveassimilated certain unitary regulations in the internal law system. The origin of this law system is thelaw book of Justinian, during whose time the Roman law was codified. Thus, in the year 528 a. d.Justinian arranged the legal rules of those times in a unitary whole, adapted to the realities of those days.In our country, as per the fundamental law - the Constitution, the treaties and conventions ratified byRomania prevail in case of a conflict between them and the internal legislation regarding the humanrights.
Statistical laws in linguistics
Altmann, Eduardo G
2015-01-01
Zipf's law is just one out of many universal laws proposed to describe statistical regularities in language. Here we review and critically discuss how these laws can be statistically interpreted, fitted, and tested (falsified). The modern availability of large databases of written text allows for tests with an unprecedent statistical accuracy and also a characterization of the fluctuations around the typical behavior. We find that fluctuations are usually much larger than expected based on simplifying statistical assumptions (e.g., independence and lack of correlations between observations).These simplifications appear also in usual statistical tests so that the large fluctuations can be erroneously interpreted as a falsification of the law. Instead, here we argue that linguistic laws are only meaningful (falsifiable) if accompanied by a model for which the fluctuations can be computed (e.g., a generative model of the text). The large fluctuations we report show that the constraints imposed by linguistic laws...
Rigon, Riccardo; Rodriguez-Iturbe, Ignacio; Maritan, Amos; Giacometti, Achille; Tarboton, David G.; Rinaldo, Andrea
1996-11-01
Hack's law is reviewed, emphasizing its implications for the elongation of river basins as well as its connections with their fractal characteristics. The relation between Hack's law and the internal structure of river basins is investigated experimentally through digital elevation models. It is found that Hack's exponent, elongation, and some relevant fractal characters are closely related. The self-affine character of basin boundaries is shown to be connected to the power law decay of the probability of total contributing areas at any link and to Hack's law. An explanation for Hack's law is derived from scaling arguments. From the results we suggest that a statistical framework referring to the scaling invariance of the entire basin structure should be used in the interpretation of Hack's 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.
Zipf's law, power laws, and maximum entropy
Visser, Matt
2012-01-01
Zipf's law, and power laws in general, have attracted and continue to attract considerable attention in a wide variety of disciplines - from astronomy to demographics to economics to linguistics to zoology, and even warfare. A recent model of random group formation [RGF] attempts a general explanation of such phenomena based on Jaynes' notion of maximum entropy applied to a particular choice of cost function. In the present article I argue that the cost function used in the RGF model is in fact unnecessarily complicated, and that power laws can be obtained in a much simpler way by applying maximum entropy ideas directly to the Shannon entropy subject only to a single constraint: that the average of the logarithm of the observable quantity is specified.
Zipf's law, power laws and maximum entropy
Visser, Matt
2013-04-01
Zipf's law, and power laws in general, have attracted and continue to attract considerable attention in a wide variety of disciplines—from astronomy to demographics to software structure to economics to linguistics to zoology, and even warfare. A recent model of random group formation (RGF) attempts a general explanation of such phenomena based on Jaynes' notion of maximum entropy applied to a particular choice of cost function. In the present paper I argue that the specific cost function used in the RGF model is in fact unnecessarily complicated, and that power laws can be obtained in a much simpler way by applying maximum entropy ideas directly to the Shannon entropy subject only to a single constraint: that the average of the logarithm of the observable quantity is specified.
Haselmann, Rainer; Pistor, Katharina; Vig, Vikrant
2006-01-01
A voluminous literature seeks to explore the relation between law and finance, but offers little insights into dynamic relation between legal change and behavioral outcomes or about the distributive effects of law on different market participants. The current paper disentangles the law-finance relation by using disaggregate data on banks’ lending patterns in 12 transition countries over a 8 year period. This allows us to control for country level heterogeneity and differentiate between differ...
Малярчук, Назар Вікторович
2013-01-01
In this course we tried to shed some light on the most important issues of the environmental law: notion, subject, method, system and sources of environmental law, we revealed the context of government management in the field of the protection of environment, legal regulation of conducting environmental examination. The separate subjects determines legal regime of each environmental law objects: lands, water, mineral wealth, forests, air, flora and fauna, natural protection fund of Ukraine. ...
Directory of Open Access Journals (Sweden)
JAVIER DE LUCAS
2014-06-01
Full Text Available This article explores the relationship between violence, law and borders by analyzing both the violence at the borders and the violence of the borders. In both cases, the author states that violence exerted by means of law, as well as migratory and asylum policies, threaten the universal human rights of the most vulnerable people and cannot be seen as exercising the legitimate monopoly of force, resulting in the destruction of the Rule of Law.
DEFF Research Database (Denmark)
Gabrielsen, Jonas
The bond between law and rhetoric is as old as the subjects themselves. Especially the ancient works on legal rhetoric afford, however, a too narrow depiction of the interaction between law and rhetoric as a purely instrumental discipline of communication in court. In this paper I challenge...... this narrow understanding of legal rhetoric and outline three distinct frames of understanding the relation between law and rhetoric...
DEFF Research Database (Denmark)
Bjerre, Henrik Jøker
2005-01-01
of the concept of enjoyment is instructive, and looking at it more closely makes it possible to spell out why obedience in itself does not suffice for a moral existence. Subjecting ourselves to the prescriptions of positive law might actually function as a way of escaping the insatiable demands of the moral law....... In this case, the positive law not only sustains our enjoyment (by securing basic liberties), but also comes to function as an object of enjoyment itself....
Engel, Christoph
2004-01-01
Hardly any of the law's subjects know the text of the provisions that govern their conduct. Even less would they be able to handle this text properly, were they to get access to it. Nonetheless the law firmly believes that it is not feckless. This paper solves the puzzle by drawing on four bodies of knowledge: neurobiology, developmental psychology, the psychology of learning, and work form social scientists on learning.The paper makes the following claim: typically the law reaches its addres...
DEFF Research Database (Denmark)
Langsted, Lars Bo; Garde, Peter; Greve, Vagn
Derived from the renowned multi-volume International Encyclopaedia of Laws, this book provides a practical analysis of criminal law in Denmark. An introduction presents the necessary background information about the framework and sources of the criminal justice system, and then proceeds...... resource for criminal lawyers, prosecutors, law enforcement officers, and criminal court judges handling cases connected with Denmark. Academics and researchers, as well as the various international organizations in the field, will welcome this very useful guide, and will appreciate its value in the study...... of comparative criminal 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
DEFF Research Database (Denmark)
This volume, the third in the series, contains the proceedings of the conference 'Law before Gratian' and covers a wide range of topics from individual and local studies to broader reflections on the status and function of law in medieval European societies before the scholastic legal 'revolution......' of the later twelfth century. Seeking to broaden our view of what constituted law in this period, the articles examine these earlier developments in their own right and provide new insights into the variety and complexity of early and high medieval approaches to law and jurisprudence. Contributors...
Thinking law: thinking law in motion
Laura Beth Nielsen
2014-01-01
This essay argues that one way to “think law” is to think “law in motion”. I will argue that a “law in motion” perspective embodies four core elements or ‘multiplicities’ which are: (1) multiple methodologies; (2) multiple perspectives; (3) multiple vocalities; and (4) multiple media including objects. As will become evident by the number of inspiring colleagues that have articulated rationales and perspectives for each of these multiplicities, these are not original ideas for which I can cla...
[Law 6/84: "an inappropriate law"].
Barroco, L E
1994-01-01
The intervention of Dr. Luis Elmano Barroco was evaluated at a meeting on March 19, 1994, on the topic of the state of abortion after 10 years of the new abortion law. Some aspects of the law of 1984 are characterized as inappropriate and inadequate because of the experience of the maternity ward of Dr. Alfredo da Costa. It was expected that in the wake of the publication of the law, official health care institutions would provide services for termination of pregnancy in accordance with legal indications. However, a survey carried out by the Association for Family Planning in July 1993 revealed that more than 50% of hospitals did not perform abortions because of the inexistence of specialized services or lack of resources or on grounds of conscientious objection. Even a revision of the abortion law does not take into consideration the fact that before 12 weeks of gestation it is difficult to precisely confirm grave lesions or the physical and psychological state of health of the pregnant woman which could be potentially life threatening. It was not taken into account either that it is impossible to diagnose definitively chromosomal aberrations, severe diseases, and fetal malformation before the 16th week. The law did not contemplate the prevailing socioeconomical conditions either that lead to clandestine abortion with high morbidity and mortality from cervical lesions, uterine perforation, infections, sepsis, and salpingitis. Prenatal diagnosis for eugenic abortion can be carried out by cytogenetic analysis of the amniotic fluid and ecography, but such diagnosis probably amounts to only 30-40% of risk cases in the whole country. A recent study by the Johns Hopkins University indicated that the chance of survival of a child born before 24 weeks is nil, therefore the limit of induced abortion should be extended to the 24th week to facilitate diagnosis of possible genetic abnormalities.
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.
Harper, Steven J.
2013-01-01
The Law School Admission Council recently reported that applications were heading toward a 30-year low, reflecting, as a "New York Times" article put it, "increased concern over soaring tuition, crushing student debt, and diminishing prospects of lucrative employment upon graduation." Since 2004 the number of law-school…
Desmoulin-Canselier, Sonia; Lacour, Stéphanie
Law and nanotechnology form a vast subject. The aim here will be to examine them from the societal standpoint of nanoethics, if necessary without due reference to the work that has been undertaken. For while law differs from ethics, as we shall attempt to explain throughout this reflection, it must also be studied in its relationship with social realities.
Information Law and Copyright.
Marx, Peter A.
1986-01-01
Because of information law's inability to keep up with rapid changes in information technology and impreciseness of the law, copyrighting of databases poses unique problems. Interpretation of fair use doctrine, privately owned computer "downloading," impact of federal electronic filing, and questions concerning information businesses need to be…
Teaching Information Technology Law
Taylor, M. J.; Jones, R. P.; Haggerty, J.; Gresty, D.
2009-01-01
In this paper we discuss an approach to the teaching of information technology law to higher education computing students that attempts to prepare them for professional computing practice. As information technology has become ubiquitous its interactions with the law have become more numerous. Information technology practitioners, and in particular…
Gibbons, John
1999-01-01
Discusses the language of law and its general interest to the field of applied linguistics. Specific focus is on legal language, the problems and remedies of legal communication (e.g., language and disadvantage before the law, improving legal communication) the legislation of language (e.g., language rights, language crimes), and forensic…
Potter, William Gray
1981-01-01
Discusses the literature that has become associated with Lotka's Law of Scientific Productivity (a general theoretical estimate of author productivity in the sciences) and attempts to identify the important factors of Lotka's original methodology that should be considered when attempting to test applicability of Lotka's Law. Forty-seven references…
Institute of Scientific and Technical Information of China (English)
无
2006-01-01
Beijing has begun work on laws and regulations to guarantee the smooth operation of the 2008 Olympics One of the major tasks for Beijing as host of the 2008 Olympic Games is to establish regulations and laws to govern the preparations for and conduct of the Games. Thus, on April 10 the Olympic Legislation Coordinating
Gazzaniga, Michael S
2008-11-06
Some of the implications for law of recent discoveries in neuroscience are considered in a new program established by the MacArthur Foundation. A group of neuroscientists, lawyers, philosophers, and jurists are examining issues in criminal law and, in particular, problems in responsibility and prediction and problems in legal decision making.
Social Studies: Law Education.
Curriculum Review, 1979
1979-01-01
Reviews 11 series, texts, supplements, kits, and professional references for law instruction, including civil and criminal law, the Bill of Rights, and controversial legal issues: arson, gun control, capital punishment, and euthanasia. While all grade levels are covered, the emphasis is on secondary-level materials. (SJL)
Farber, D.A.; Peeters, Marjan
2016-01-01
This book brings together over seventy fifty authors for a comprehensive examination of the emerging global regime of climate change law. Despite the relative youth of climate change law, we can already begin to see the outlines of legal regimes addressing climate change mitigation and adaptation (a
Institute of Scientific and Technical Information of China (English)
1997-01-01
WOMEN’S rights concern the world over. Even though China has a different legal tradition and social system, participants from the Beijing Sino-British Women and Law Symposium discovered that both Chinese and foreign scholars could reach agreement and understanding on many issues. Enacting Laws for Women Professor Yang Dawen, from the
The impact of EU law on Belgian consumer law terminology
Cauffman, C.
2012-01-01
The implementation of EU directives in the field of consumer law distorted the Belgian legal terminology. In particular, consumer law terminology often differs from civil law terminology. The meaning of traditional civil law concepts is no longer respected in the field of consumer law. Moreover, the
Energy Technology Data Exchange (ETDEWEB)
1991-01-01
This book covers: Historical origins of civil code legal systems; Modern civil law practice for mineral lawyers; Treaties and agreements for protection of international investments; Europe 1992-toward a single energy market; Dispute resolution in international agreements; Assessment of political risk; Reducing political risk; Protecting mineral investments from upheaval in developing countries; Typical world petroleum arrangements; government take in the Pacific Rim - Papua New Guinea; Mineral base of the USSR and prospects of investment; International taxation for the mining practitioner; Tax considerations - branch versus subsidiary; Doing business in the host country - nontax considerations; Impact of host-country laws on operations and profits; Mineral development and native rights - New Zealand; Designing the investment vehicle: mining; International oil and gas joint ventures; Selected U.S. laws with extraterritorial effect; U.S. tax and securities laws applied to foreign joint venturers; and Extraterritorial effect of U.S. laws.
DEFF Research Database (Denmark)
Mayoral Diaz-Asensio, Juan Antonio; Jaremba, Urszula; Nowak, Tobias
2014-01-01
The judicial protection system in the European Union (EU) is premised on the fact that national judges are supposed to act as decentralized EU judges. This role is exercised through tools enshrined in, inter alia, primacy, direct and indirect effect of EU law, and the preliminary ruling procedure....... However, a number of studies show that national judges experience difficulties in exercising EU competences due to their lack of knowledge in the field of EU law. In this contribution we study the differences in the level of self-evaluation of EU law knowledge among judges, which consequently influence...... the way judges approach EU law. For that purpose we question the relevance of several institutional and socio-legal factors, such as organization of the judiciary, generation, the system of legal education and judicial training and practical experience with EU law. Our analysis is based on data collected...
The Practice of Transnational Law
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"
Chemical Laws, Idealization and Approximation
Tobin, Emma
2013-01-01
This paper examines the notion of laws in chemistry. Vihalemm ("Found Chem" 5(1):7-22, 2003) argues that the laws of chemistry are fundamentally the same as the laws of physics they are all "ceteris paribus" laws which are true "in ideal conditions". In contrast, Scerri (2000) contends that the laws of chemistry are…
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.
Lapas, Luciano C; Ferreira, Rogelma M S; Rubí, J Miguel; Oliveira, Fernando A
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.
DEFF Research Database (Denmark)
Elsmore, Matthew James
2013-01-01
-border setting, with a particular focus on small business and consumers. The article's overall message is to call for a rethink of received wisdom suggesting that trade marks are effective trade-enabling devices. The case is made for reassessing how we think about European trade mark law.......First, this article argues that trade mark law should be approached in a supplementary way, called reconfiguration. Second, the article investigates such a reconfiguration of trade mark law by exploring the interplay of trade marks and service transactions in the Single Market, in the cross...
DEFF Research Database (Denmark)
Fomcenco, Alex; Werlauff, Erik
This book is a must-have for any business advisor that operates on a cross-border level in the European Union, EU. Regardless of whether you already have solid knowledge about doing business in the EU or you are just taking your first steps on this corporate scene, Business Law, Europe should...... be the book within your reach. We call it “Our Corporate Bible”. In an easily comprehendible way we address some of the most essential issues of business law, and provide guidelines and clarity for understanding and proper application of the legal provisions that govern business law in Europe....
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.
Lawful Permanent Residents - Annual Report
Department of Homeland Security — A lawful permanent resident (LPR) or 'green card' recipient is defined by immigration law as a person who has been granted lawful permanent residence in the United...
Health Law: Notifiable diseases
Directory of Open Access Journals (Sweden)
Gastón Casaux
2014-07-01
Full Text Available This work made up the ultimate Health Law, latest new law branch from older date in the whole world but recently appearance in our country. As usual in other cases, we increase one of de most relevant events: the endless number of diseases that we advise obligatory, because they have been regulated for consecutive by-laws en the codex from 1946, 1958 and 2004. Since 2012 in order of the successful transformations in the modern technology with the change of rules in our order-law, it was necessary to recall their contents and we achieve in order of the promulgation the decree number 41/12 dated in February 16. In the second chapter we analyse one of the most bothersome contents: the diseases becoming from the food habitudes (named eia´s, whatever we considered a real significance for the common of the citizens and consumers, because they prevail notoriously in the human health.
... Policies & Laws | Español Search Stopbullying.gov WHAT IS BULLYING Definition The Roles Kids Play Other Types of Aggressive Behavior CYBER BULLYING What is Cyberbullying? Prevent Cyberbullying Report Cyberbullying WHO ...
Zinoviev, Yury M
2012-01-01
The equations of the relativistic causal Newton gravity law for the planets of the solar system are studied in the approximation when the Sun rests at the coordinates origin and the planets do not iteract between each other.
DEFF Research Database (Denmark)
Nielsen, Sandro
2012-01-01
Online dictionaries that assist users in writing legal texts in English as a foreign language are important lexicographic tools. They can help law students bridge the factual and linguistic gaps between the two legal universes involved. However, existing online law dictionaries with English...... as the target language primarily focus on terms, but students also need to write the remainder of the texts in factually and linguistically correct English. It is therefore important to have a sound theoretical foundation before embarking on a dictionary project that aims to help law students communicate...... by containing the types of data that can best satisfy the needs of students at the three stages of legal text production: draft writing, revising and editing. The theoretical aspects discussed are supported by examples from the online CISG Dictionary, which is a lexicographic tool developed to help Danish law...
Levin, Sandy
1989-01-01
Presents learning activities and resources for teaching senior level criminal law courses. Topics covered include arrest, search and seizure, bail, trial procedures, sentencing, and prisons. Objective is to encourage students to address societal issues. (LS)
US Fish and Wildlife Service, Department of the Interior — The Union Slough National Wildlife Refuge Law Enforcement Plan clarifies U.S. Fish and Wildlife enforcement policies as they apply to the Refuge. It provides...
Lapas, Luciano C.; Ferreira, Rogelma M. S.; Oliveira, Fernando A.; Rubí, J. Miguel
2014-01-01
We analyze the temperature relaxation phenomena of systems in contact with a thermal reservoir that undergo 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 ma...
Constitutionalization of Peruvian Law
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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.
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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.
Comparative law as method and the method of comparative law
Hage, J.C.; Adams, M.; Heirbaut, D.
2014-01-01
This article addresses both the justificatory role of comparative law within legal research (comparative law as method) and the method of comparative law itself. In this connection two questions will be answered: 1. Is comparative law a method, or a set of methods, for legal research? 2. Does compar
Consequences of Lotka's Law for the Law of Bradford.
Egghe, L.
1985-01-01
After discussion of the equivalency of the information laws of Bradford, Leimkuhler, Lotka, and Mandelbrot, aberrations from Leimkuhler's law (including "Groos droop" as encountered in practice) are studied. Other aberrations of Leimkuhler's law are explained, starting from generalization of verbal formulation of Bradford's Law. (18 references)…
Institute of Scientific and Technical Information of China (English)
黄婷
2016-01-01
This article discussed the two main laws in the novel, The Law of Life, written by the famous American realistic writer Jack London. The laws discussed in this article are Social Darwinism and Fatalism. By discussing those two laws, the article tries to look into the philosophy of life that Jack London trying to reveal in the novel.
A Law and Economics View on Harmonization of Procedural Law
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
Towards a European contract law
Hondius, E.H.
2000-01-01
I. Introduction. II. Subject-matter of this paper. III. Constitutionality. IV. Codification. V. Is it Feasible?VI. Howto proceed. VII. New problems: finding the Law. VIII. The Netherlands, Belgium and Germany. IX. Common Law and Civil Law. X. East and west. XI. European Community Law. XII. The Const
Eliazar, Iddo; Klafter, Joseph
2008-06-01
We explore six classes of fractal probability laws defined on the positive half-line: Weibull, Frechét, Lévy, hyper Pareto, hyper beta, and hyper shot noise. Each of these classes admits a unique statistical power-law structure, and is uniquely associated with a certain operation of renormalization. All six classes turn out to be one-dimensional projections of underlying Poisson processes which, in turn, are the unique fixed points of Poissonian renormalizations. The first three classes correspond to linear Poissonian renormalizations and are intimately related to extreme value theory (Weibull, Frechét) and to the central limit theorem (Lévy). The other three classes correspond to nonlinear Poissonian renormalizations. Pareto's law--commonly perceived as the "universal fractal probability distribution"--is merely a special case of the hyper Pareto class.
DEFF Research Database (Denmark)
Hasselbalch, Ole
Table of Contents: The Author List of Abbreviations General Introduction Chapter 1. General Background Chapter 2. Definitions and Notions Chapter 3. Historical Background Chapter 4. Role of Government Institutions in the Shaping and Administration of Labour and Industrial Relations Policy Chapter 5....... Sources of Labour Law Chapter 6. International Private Labour Law – Conflicts of Law Selected Bibliography Part I. The Individual Employment Relation Chapter 1. Definitions and Concepts Chapter 2. Rights and Duties of the Parties during Employment Chapter 3. Working Time, Annual Holidays, Public Holidays...... 9. Inventions by Employees Chapter 10. Settlement of Disputes Part II. Collective Labour Relations Chapter 1. Trade Union Freedom Chapter 2. Trade Unions and Employers’ Associations Chapter 3. Institutionalised Relations between Employers and Employees Chapter 4. Collective Bargaining Chapter 5...
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Silviya TSONEVA
2011-03-01
Full Text Available The article deals with the legal treatment of hardship(change of circumstances in Bulgarian law trying to show where it stands in comparison with other legislations (Germany, England, USA and international legal instruments (Unidroit Principles on International Commercial Contracts and Principles of European Contract Law. An overall picture of the different approaches to hardship is concisely presented. Hardship prerequisites and effects are analyzed with a stress on specific problems identified in some recent Bulgarian court decisions. Attention is drawn to certain. concepts and reasoning in other legal systems that may be helpful to Bulgarian theory and practice when dealing with hardship cases.
The trespasses of property law.
Wall, Jesse
2014-01-01
The purpose of this article is to identify a limit to the appropriate application of property law to the use and storage of bodily material. I argue here that property law ought to be limited to protecting 'contingent rights' and that recent cases where property rights have been recognised in semen represent the application of property law beyond this limit. I also suggest how the law ought to develop in order to avoid the overextensive use of property law.
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....
Regulating Listed Companies: Between Company Law and Financial Market Law in Danish Law
DEFF Research Database (Denmark)
Clausen, Nis Jul
2011-01-01
The article discusses different elements and aspects of the regulation of listed companies in particular whether such regulation should be placed in company law or in financial marked law.......The article discusses different elements and aspects of the regulation of listed companies in particular whether such regulation should be placed in company law or in financial marked law....
International institutional law
Schermers, Henry G
1972-01-01
In several respects the present study is an enlargement of a former analysis about the specialized agencies of the United Nations to more organisations and into further detail. In particular the creation of the European Communities, adding new aspects to international institutional law, have received attention.
Bordenave, Charles
2011-01-01
These expository notes are centered around the circular law theorem, which states that the empirical spectral distribution of a n \\times n random matrix with i.i.d. entries of variance 1/n tends to the uniform law on the unit disc of the complex plane as the dimension n tends to infinity. This phenomenon is the non-Hermitian counterpart of the semi circular limit for Wigner random Hermitian matrices, and the quarter circular limit for Marchenko-Pastur random covariance matrices. We present a proof in a Gaussian case, due to Silverstein, based on a formula by Ginibre, and a proof of the universal case by revisiting the approach of Tao and Vu, based on the Hermitization of Girko, the logarithmic potential, and the control of the small singular values. Beyond the finite variance model, we also consider the case where the entries have heavy tails, by using the objective method of Aldous and Steele borrowed from randomized combinatorial optimization. The limiting law is then no longer the circular law and is relat...
Raman, V. V.
1973-01-01
Inquires into the individual names and dates which are associated with the various perfect gas laws on the basis of published and historically researched works. Indicates the presence of eight features in giving a scientist credit for a scientific discovery. (CC)
Institute of Scientific and Technical Information of China (English)
无
2011-01-01
China establishes a comprehensive socialist legal system The Standing Committee of the National People’s Congress (NPC),China’s top legislature,adopted an amendment to the Criminal Law at a bimonthly session in February,reducing the number of capital punishment by 13 to 55.
Merz, Carol
1983-01-01
A study of school board presidents and superintendents in Washington, Missouri, and New Jersey reveals that strict financial disclosure laws tend to reduce the number of professionals on boards; however, board members with professional occupations differ from other board members on a number of measures. (MLF)
Anand Raj; Cynthia Lian; Wen-Ly Chin
2015-01-01
There is still some way for Malaysia to go and the lack of merger control (for the foreseeable future) remains a significant shortcoming in the Malaysian competition law regime at this stage. Anand Raj, Cynthia Lian, & Wen-Ly Chin (Shearn Delamore & Co., Kuala Lumpur)
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Rodrigo Merino Barros
2012-12-01
Full Text Available This paper provides an overview of the work “El Derecho... ¿para qué?” of Jaime Baquero de la Calle. The overview analyzes the sources, the type of documents and examples that are used in it. Includes an explanation of the structure of the document, emphasizing the utility that provides this publication for students of law.
Castendyk, O.; Dommering, E.; Scheuer, A.
2008-01-01
European Union legislation concerning electronic communications media is firmly established as an essential part of the law in the field in Europe. From relevant provisions of the European Convention of Human Rights and the EC Treaty to numerous directives, the most recent being the Audiovisual Medi
Nanoplasmonics beyond Ohm's law
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Mortensen, N. Asger; Toscano, Giuseppe; Raza, Søren
2012-01-01
-of-motion that goes beyond the common local-response approximation and use of Ohm's law as the central constitutive equation. The electron gas is treated within a semi-classical hydrodynamic model with the emergence of a new intrinsic length scale. We briefly review the new governing wave equations and give examples...
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…
Bonsangue, M.M.; Hansen, H.H.; Kurz, A.; Rot, J.C.; Heckel, R.; Milius, S.
2013-01-01
Distributive laws of a monad over a functor F are categorical tools for specifying algebra-coalgebra interaction. They proved to be important for solving systems of corecursive equations, for the specification of well-behaved structural operational semantics and, more recently, also for enhancements
Bonsangue, M.M.; Hansen, H.H.; Kurz, A.; Rot, J.C.
2015-01-01
Distributive laws of a monad T over a functor F are categorical tools for specifying algebra-coalgebra interaction. They proved to be important for solving systems of corecursive equations, for the specication of well-behaved structural operational se- mantics and, more recently, also for enhancemen
Bonsangue, M.M.; Hansen, H.H.; Kurz, A.; Rot, J.
2015-01-01
Distributive laws of a monad T over a functor F are categorical tools for specifying algebra-coalgebra interaction. They proved to be important for solving systems of corecursive equations, for the specification of well-behaved structural operational semantics and, more recently, also for enhancemen
Idleman, Hillis K.
One of eleven modules developed for secondary school consumer education, this document emphasizes the need of the consumer, especially the disadvantaged consumer, to understand the law and the protection it can offer. The material is presented in three columns: understandings (usually formulated as questions followed by commentary), suggested…
Nettleship, Lois
Three lectures on law enforcement are presented that were prepared for study purposes at Johnson County Community College. The first lecture examines the fundamental ideas of the Age of Enlightenment and discusses their influence on the American Revolution, the United States Constitution, and the Bill of Rights. Major provisions of the Bill of…
Constitutionalization of environmental law
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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.
Institute of Scientific and Technical Information of China (English)
朱翼隽; 胡昌亮
2011-01-01
We consider a discrete-time Geom/G/1 retrial queue with general retrial times, a single vacation under Bernoulli schedule. There is no waiting position in the server,and a new arriving customer finds the server busy or at vacation, he will join the orbit to retry getting the service,or he will accept service at once (No matter there is a retrial customer). After the service,the server either goes for a vacation with probality θ(0≤θ≤1) or may continue to wait the customer with probality (θ),if there is a customer in the orbit at least;Ortherwise,the server may wait the customer too. Applying for Markov chain, we derive the various steady state distributions of this system,and give a stochastic decomposition law of the system size and a application about it. A recursive formular is also built up to facilitate the orbit site distribution. Finally,some numercial examples show the influence of the parameters on the system performance.%考虑一个带有一般重试时间、伯努利单重休假的离散Geom/G/1重试排队系统.服务台前无等待位置,新到达的顾客若发现服务台忙或处于休假,则进入重试区域等待重试;若发现服务台空闲(不管有无顾客重试),就立即接受服务.顾客在完成服务之后,若重试区域中有顾客存在,则服务台以概率θ(0≤θ≤1)进行一次单重休假,以概率-θ(=1-θ)重新等待顾客的到来;若重试区域中无顾客,则服务台也重新等待顾客的到来.利用马尔可夫链法,得到了本模型各个状态的稳态分布,并给出了系统顾客数的随机分解结果及关于其的一个应用.还给出了一个递推公式去计算重试区域顾客数的分布.最后用数值例子说明了一些参数对系统性能的影响.
Hubble's Law Implies Benford's Law for Distances to Galaxies
Hill, Theodore P.; Fox, Ronald F.
2016-03-01
A recent article by Alexopoulos and Leontsinis presented empirical evidence that the first digits of the distances from the Earth to galaxies are a reasonably good fit to the probabilities predicted by Benford's law, the well known logarithmic statistical distribution of significant digits. The purpose of the present article is to give a theoretical explanation, based on Hubble's law and mathematical properties of Benford's law, why galaxy distances might be expected to follow Benford's law. The new galaxy-distance law derived here, which is robust with respect to change of scale and base, to additive and multiplicative computational or observational errors, and to variability of the Hubble constant in both time and space, predicts that conformity to Benford's law will improve as more data on distances to galaxies becomes available. Conversely, with the logical derivation of this law presented here, the recent empirical observations may be viewed as independent evidence of the validity of Hubble's law.
Discrete power law with exponential cutoff and Lotka's Law
Smolinsky, Lawrence
2015-01-01
The first bibliometric law appeared in Alfred J. Lotka's 1926 examination of author productivity in chemistry and physics. The result is that the productivity distribution is thought to be described by a power law. In this paper, Lotka's original data on author productivity in chemistry is reconsidered by comparing the fit of the data to both a discrete power law and a discrete power law with exponential cutoff.
The Teaching of Constitutional Law in American Law Schools.
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)
European Asylum Law : and its Relation to International Law
Battjes, H.
2006-01-01
In Chapter 1 I introduce the question of enquiry, the relation between Community and international law on asylum. Further, I sketch the content of the Refugee Convention, other relevant international law, the historical background of current Community asylum law (i.e. the asylum acquis from before 2
Institute of Scientific and Technical Information of China (English)
JENNIFER LIM
1994-01-01
THE Decision of the Standing Committee of the National People’s Congress Regarding the Severe Punishment of Criminals Who Abduct and Traffic in or Kidnap Women or Children (abbreviated to "Decision" in the following of the article), was adopted at the 21st Meeting of the Standing Committee of the Seventh National People’s Congress on September 4, 1991. As an important lawful document on the protection of the personal safety of women and children, its publica-
Tomasz Nieborak
2012-01-01
Issues concerning the regulation aspects of financial markets are not simple. One of the reasons for this is that a great number of detailed factors have an effect, for example, the trust of the consumers of financial services or their behavior. The paper analyses the most important of them, and issues related to them, from a legal point of view, with the main objective of presenting the basic assumptions of the behavioral Law & Economics theorem. Dynamic development of financial markets and ...
Vilacoba Ramos, Andrés
2007-04-01
Ethics are the set of moral rules that govern human conduct. Hegel, for his part, asserted that ethicity implied the full realization of freedom, as well as the suppression of it as arbitrariness. In this paper, we point out that, through the relation between Law and Ethics, we can discover how high are the Ethics of a society, as well as the adherence of its members to it.
Turning around Newton's Second Law
Goff, John Eric
2004-01-01
Conceptual and quantitative difficulties surrounding Newton's second law often arise among introductory physics students. Simply turning around how one expresses Newton's second law may assist students in their understanding of a deceptively simple-looking equation.
Sovereignty in International Law
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Jana MAFTEI
2015-03-01
Full Text Available We aimed at highlighting in this paper, after analyzing the transformations that took place in the international society, the importance of a particularly sensitive and current topic for public international law, namely the sovereignty. A political and legal concept at the same time, the state sovereignty remains permanently into the attention of researchers in an attempt to determine its role in international relations governed by the international law. The concept of sovereignty is complex, it can be analyzed in terms of the national law, but as a member of international society, a State participates in international relations on the basis of sovereign equality principle, which causes another meaning of sovereignty, which completes the one specific to the internal life. We have analyzed the evolution of the concept of sovereignty and we have identified the causes that led to changes in its characteristics, in order to predict the tendencies in its development. We have highlighted the aspects of the exercise of sovereignty as a result of limiting the powers of state in the favor of international bodies. In preparing this article we have used as research methods the analysis of the problems generated by mentioned subject with reference to the doctrinal views expressed in specialized papers, documentary research, and interpretation of legal norms in the field.
Portelli, C J
1998-01-01
Federal, state, and local laws in the US now govern almost every aspect of sexuality. This includes sexuality at the workplace, sexuality education, adolescent sexuality, access to sexuality information and sexually explicit materials, sexual orientation, and sexually transmitted disease(STD)/HIV transmission. Almost 33% of the US Supreme Court's docket this past term concerned sexuality issues. In contrast to 50 years ago, when sexuality law was confined to the criminal arena, contemporary "sex crimes" primarily relate to nonconsensual and exploitative behaviors. It is time for lawmakers, judges, lawyers, policy analysts, lobbyists, and advocates to realize they cannot legislate or litigate how, when, or why people fall in love. Rather, the role of the law should be to create and preserve models of justice and equality that seek to preserve one's individual rights to privacy and freedom to choose in matters related to one's sexuality. This includes free access to age-appropriate sexuality information, the right to marriage and children regardless of sexual orientation, comprehensive sexuality education that encompasses information about avoiding unwanted pregnancies and HIV/STDs, access to contraception and abortion, protection from sexually abusive or exploitative relationships, and access to sexual health care.
Hubble's Law Implies Benford's Law for Distances to Stars
Fox, Ronald F
2014-01-01
A recent article by Alexopoulos and Leontsinis presented empirical evidence that the distances to stars listed in the 2011 HYG database "follow well the probabilities predicted by Benford's law", the well known logarithmic statistical distribution of significant digits. The purpose of the present article is to give a theoretical explanation, based on Hubble's law and mathematical properties of Benford's law, why star distances might be expected to follow Benford's law. Conversely, with the logical derivation given here, the empirical observations may be viewed as new independent evidence of the validity of Hubble's law.
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Rolien MC Roos
2014-11-01
Full Text Available The question this contribution sets out to address is whether or not law can be regarded as a science. This notion is readily accepted by many, yet it is submitted that a proper theoretical justification for such an assumption is usually missing. The traditional primary sources of law, South African case law and legislation, distinguish between legal practice and legal science, but the basis of the distinction is not clear. However, an entire body of literature in the philosophy of science has developed around the question of when a discipline will amount to science. Various demarcation criteria proposed in the philosophy of science are considered. These include that science uses the scientific method, is susceptible to falsification, is puzzle-solving within a paradigm or renders beneficial results. None of these criteria offers a satisfactory solution to the problem. The proposition by a group of philosophers including Herman Dooyeweerd, Marinus Stafleu and DFM Strauss, that the answer to the demarcation question is to be found in modal abstraction, is then considered. Modal abstraction amounts to a consideration of reality (persons, things, theories and rules from one or more defined point(s of entry. It is an artificial and learnt manner of thinking as it approaches reality from the perspective of one of the modalities of being. For example, juridical abstraction would mean that a cow is considered as the object of someone's proprietary rights. An abstract idea of the cow's characteristics, from a juridical point of view, is formed and the rules of property law are applied. A number of South African legal philosophers, amongst others Van Zyl, Van der Vyver and LM du Plessis, have followed this approach. The South African legislature has also attempted to define the terms "science" and "research", mainly for funding purposes. These definitions are considered and the conclusion is that they do not provide the clear-cut answers one would expect
Reordering American Constitutional Law Teaching.
Gerber, Scott D.
1994-01-01
Maintains that constitutional law is the cornerstone of an undergraduate public law curriculum. Asserts that there is a welcome trend toward teaching the subject over a two-semester sequence, instead of only one. Describes course content and teaching strategies used in a college constitutional law course. (CFR)
Thomas, Hoben
1981-01-01
Psychophysicists neglect to consider how error should be characterized in applications of the power law. Failures of the power law to agree with certain theoretical predictions are examined. A power law with lognormal product structure is proposed and approximately unbiased parameter estimates given for several common estimation situations.…
Principles of the continental copyright law
Matveev A.
2016-01-01
It is known that there are two key copyright law traditions: English–American and Roman–Germanic copyright laws. The French and German copyright law is in the vanguard of the continental copyright law, with the copyright law of Russia being among the others in this copyright law system. However, the Russian copyright law has some specific characteristics. Copyright law is based on the defined principles. The purpose of the present article is to define the principles Continental Copyright Law....
Internationalization of law globalization, international law and complexity
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.
THE FRAMEWORK OF INSOLVENCY LAW
Directory of Open Access Journals (Sweden)
LAVINIA IANCU
2012-11-01
Full Text Available There are a number of ways to classify the legal systems or legal families of the world, but in general legal families across the globe will in many jurisdictions either have an English law, or what can broadly be termed a Civil law, orientated foundation. When analyzing the insolvency laws of various jurisdictions such foundation will also show up in the variety of insolvency laws. But certain aspect of insolvency law will be affected by local legal culture, basic rights and the way in which a system deals with related matters such as the security rights provided for, or the approach to labor issues for instance.
International and European Security Law
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Jonathan Herbach
2012-02-01
Full Text Available Security law, or more comprehensively conflict and security law, on the international level represents the intersection of three distinct but interrelated fields: international humanitarian law (the law of armed conflict, jus in bello, the law of collective security (most identified with the United Nations (UN system, jus ad bellum and arms control law (including non-proliferation. Security in this sense is multifaceted - interest security, military security and, as is often referred to in the context of the EU, human security. As such, the law covers a wide range of specific topics with respect to conflict, encompassing the use of force, including choice of weapons and fighting techniques, extending to the rules applicable in peacekeeping and peace enforcement, and yet also dictating obligations outside the context of conflict, such as safeguarding and securing dual-use materials (those with both peaceful and military applications to prevent malicious use.
Russian Contract Law for Foreigners
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Andrey Shirvindt
2015-01-01
Full Text Available The book by Maria Efremova, Svetlana Yakovleva and Jane Henderson aims to serve as a short introduction to Russian contract law for a foreign lawyer. Assuming that the target readership are mainly English lawyers the book’s second aim, expressly stated by the authors (pp. i, 1, is to make lawyers from common law countries familiar with codified law, with Russian law being just an example. The book covers most of the general law of obligations as well as some questions of formation and invalidity of contracts that belong to the general part of the Civil Сode, with this preceded by a brief introduction into the Russian law dealing with its history, federal structure and state agencies of Russia, its court system, sources of law and legal profession.
Government Contract Law Cases.
1983-10-01
has available intelligence services whose reports are not and ought not to be published to the world. It would be intolerable that courts, without...on account of lack of standing. The law of standing is fundamentally artificial to the extent that one who is in fact harmed by adminis- trative...bus iness adverti s concerns and 1969 plain Santo, F 1 o r i u s i n e s lify a U. S. 1 Busi ant, i usines busine ct for se in Admin
Conservation Laws with Dissipation,
1980-07-01
smooth, due to the formation of shock waves. However, global solutions exist in the class of functions of bounded variation ,/in the sense of Tonelli...hyperbolic conservation law (2.2) ut + f(u)x -0 The Cauchy problem for (2.2), with initial data u(x,O), of bounded variation , admits a solution in the class...BV of functions of bounded variation ,.in the sense of Tonelli-Cesari. No gain would be made by assuming that u(x,O) is smoother, even analytic! In
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.
Market Sentiments Distribution Law
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Jorge Reyes-Molina
2016-09-01
Full Text Available The Stock Exchange is basically ruled by the extreme market sentiments of euphoria and fear. The type of sentiment is given by the color of the candlestick (white = bullish sentiments, black = bearish sentiments, meanwhile the intensity of the sentiment is given by the size of it. In this paper you will see that the intensity of any sentiment is astonishingly distributed in a robust, systematic and universal way, according to a law of exponential decay, the conclusion of which is supported by the analysis of the Lyapunov exponent, the information entropy and the frequency distribution of candlestick size.
Sproul, Michael
2010-01-01
The law of reflux is explained using an example of backed money. In the example, government-issued money is backed by the government’s assets (mainly taxes receivable) while bank-issued money is backed by the bank’s assets. The value of both kinds of money is determined by the amount of backing held per unit of money issued. The example shows that reflux maintains money’s value, not by assuring that excessive issues of money reflux to their issuers, but by providing people with access to the ...
The Delinquencies of Juvenile Law: A Natural Law Analysis
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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.
Challenges imposed by International Environmental Law to Classical International Law
Directory of Open Access Journals (Sweden)
Fabian Augusto Cárdenas Castañeda
2010-05-01
Full Text Available The emergence of international environmental law has produced important challenges to the very foundations of public international law. Traditional concepts such as state sovereignty, subjects of international law, and the early perspectives of national security are being transformed. The needs of the contemporary international society differ from the ones of the Wesphalian conception, situations which clearly explains the raise of alternative views for the understanding of the current dynamics of international law, where concepts like res communis, common concerns and simply “commons” take a privileged place in the study of international law. The foregoing has been strengthened by the international development of the so called erga ommnes obligations, label which is being used by international environmental law as the perfect explanation of its own existence. This academic article presents and studies the abovementioned concepts trying to compare what international law used to be before the emergence of international environmental law and what it is and what it should be in order to attend the developments and challenges imposed by the contemporary international society, particularly by international environmental law, a new fi eld of the corpus juris of public international law.
THE INTERFERENCE OF EUROPEAN UNION LAW WITH PUBLIC INTERNATIONAL LAW
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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.
Greffet, Jean-Jacques; Brucoli, Giovanni; Sakat, Emilie; Marquier, François
2016-01-01
Thermal emission can be conveniently described using Kirchhoff law which states that the emissivity is equal to the absorptivity for isothermal bodies. For a finite size system, absorptivity is replaced by an absorption cross section. Here, we study the link between thermal emission and absorption by a finite size object which is not isothermal. We define a local absorption rate for a given incident plane wave and we prove that it is equal to the local emissivity rate. Hence, Kirchhoff law can be extended to anisothermal media. A practical consequence is the possibility of analysing thermal radiation by a variety of non-equilibrium systems such as microwave radiation in geophysical remote sensing or X-UV radiation by plasmas. This result provides a theoretical framework to analyse thermal emission by hot electrons in quantum wells, tunnel junctions or graphene. It paves the way to the design of a new generation of incandescent emitters made of subwavelength hot emitters coupled to cold antennas. The antennas ...
Interdisciplinary Success Of Law And Economy: Economic Analysis Of Law
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Ivana Barković
2009-07-01
Full Text Available Economic analysis of law defines as an application of economic theory and economic methods in studies of forming, structure, process and influence of the law and legal institution. Although many comment that it is the question of a new scientific discipline or contemporary intellectual movement, the economic analysis of law reaches even the classics of economic thought Adam Smith and David Hume but the real recognition of the analysis was the publishing of the famous article of Ronald Coase (1960 “Problem of Public Expense” . Here he discusses how the incentives for damage reduction and various negativities come from the allocation of property rights. The aim of this work is to present an economic analysis of law as an interdisciplinary success of two great fields – law and economy, i.e. to present the way on which economy helps to understand law in a new way. Realizing it, the economy uses mathematically precise theories (e.g. price theory, game theory etc. and empirically firm methods (statistics and econometrically to analyse the impact of prices, i.e. of sanctions on behaviour. The article shows basic economic analyses of law which especially cite the contract law and balance law.
INDIRECT INFLUENCE OF COMMUNITY LAW OVER NATIONAL CRIMINAL LAW
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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.
Interzones of Law and Metaphysics
DEFF Research Database (Denmark)
Mossin, Christiane
The dissertation analyzes a contemporary battlefield of law, the field of EU social rights, from a political-philosophical point of view. It is the conviction of the dissertation that law is deeply and inescapably conceptually connected with fundamental features of social order. The interrelations...... between the two do not merely concern the rights and obligations explicitly laid down in the law, but fundamental presumptions regarding the nature of human beings, overall purposes of social order, hierarchical and dynamic features of society and the possibility at all of regulation, its logics...... and sources of authority. On the basis of a historical-conceptual understanding of law according to which law, social structure and metaphysical presumptions are inescapably intertwined, the dissertation derives from the binding provisions of law certain essential features of social order. More precisely...
DEFF Research Database (Denmark)
Blume, Peter Erik
This book describes how legal method is used within the Danish legal system. Its target group is foreign lawyers and law students who have an interest in knowing how Danish law commonly is determined and applied. In the first chapters legal method and legal sources in general are defined and furt......This book describes how legal method is used within the Danish legal system. Its target group is foreign lawyers and law students who have an interest in knowing how Danish law commonly is determined and applied. In the first chapters legal method and legal sources in general are defined...... and furthermore a brief account of Danish legal history is provided. The following chapters concern: • Legal institutions, • Statute and Statutory Law • Legal Decisions • Legal Literature and Legal Knowledge • Other National Legal Sources • External Influences on Danish Law...
DEFF Research Database (Denmark)
Edinger, Wieke Willemijn Huizing
and rational dietary choices on the basis of the food information provided on food labels or generally available in society. In recent years, the EU legislative has shown increased commitment to further empower consumers in pace with the advancement of modern manufacturing and advertising techniques......This thesis shows that the distinction between food safety and non-safety issues in Regulation (EC) No 178/2002, the General Food Law (GFL), results in a grey area of regulation. This grey area comprises foods that do not pose a food safety risk in a legal sense, but that could pose a threat...... to human health because of other factors, such as their nutritional composition. The growing prevalence of obesity and non-communicable diseases are examples of contemporary health challenges that are difficult to fit into the rather narrow concept of food safety risks in the GFL. The conclusion is that EU...
Institute of Scientific and Technical Information of China (English)
无
2007-01-01
经典的机器人三大定律,来自于科幻之父阿西莫夫的名著《I,Robot》The late Isaac Asimov(1920—1992),the prolific author of science fictionand books popularizing science,claimed credit for"robotics"as a term for thescience and technology of robots.In his 1942 sci-fi story"Runaround,"Asimovstated the ethical guidelines he called the"Three Laws of Robotics":1.A robot must not injure a human being,or,through inaction,allow a hu-man being to come to harm.2.A robot must obey the orders given it by human beings except wherethose orders would ...
Law Tackling Administrative Monopolies
Institute of Scientific and Technical Information of China (English)
WAN LIXIN
2006-01-01
@@ The long-anticipated anti-monopoly law needs to better address the crucial distinction between administrative and economic monopolies The first five months of 2oo6 saw a surge in the profits achieved by key State enterprises, especially in the eight sectors including petroleum, telecommunication and electricity, which achieved 285 billion yuan (US$36 billion) in profits, accounting for about 86 percent of the total, according to a July report. From the Stateowned Assets Supervision and Administration Commission of the State (SASAC). This news was both heartening and disquieting, for the most profitable sectors happen to be monopolistic enterprises, mostly upstream the production chain, who achieve their profitability at the expense of those companies further downstream. For years these sectors have been at the centre of the "bust-the-trust" storm.
Rothenberg, K H
1996-03-01
Feminist legal theory provides a healthy skepticism toward legal doctrine and insists that we reexamine even formally gender-neutral rules to uncover problematic assumptions behind them. The article first outlines feminist legal theory from the perspectives of liberal, cultural, and radical feminism. Examples of how each theory influences legal practice, case law, and legislation are highlighted. Each perspective is then applied to a contemporary bioethical issue, egg donation. Following a brief discussion of the common themes shared by feminist jurisprudence, the article incorporates a narrative reflecting on the integration of the common feminist themes in the context of the passage of the Maryland Health Care Decisions Act. The article concludes that gender does matter and that an understanding of feminist legal theory and practice will enrich the analysis of contemporary bioethical issues.
Nanoplasmonics beyond Ohm's law
Mortensen, N A; Raza, S; Stenger, N; Yan, W; Jauho, A -P; Xiao, S; Wubs, M
2012-01-01
In tiny metallic nanostructures, quantum confinement and nonlocal response change the collective plasmonic behavior with important consequences for e.g. field-enhancement and extinction cross sections. We report on our most recent developments of a real-space formulation of an equation-of-motion that goes beyond the common local-response approximation and use of Ohm's law as the central constitutive equation. The electron gas is treated within a semi-classical hydrodynamic model with the emergence of a new intrinsic length scale. We briefly review the new governing wave equations and give examples of applying the nonlocal framework to calculation of extinction cross sections and field enhancement in isolated particles, dimers, and corrugated surfaces.
Spatiality of environmental law
DEFF Research Database (Denmark)
Baaner, Lasse; Hvingel, Line
2015-01-01
, 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......Digital society challenges the traditional perception of legal sources. The use of maps as a basis for public administration dates far back, but e-Government’s use of digital maps that include legal information creates new legal obstacles. In the coming decades, the inspire directive of 2007...... will 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...
Corporate Mobility and Company Law
Ferran, Eilís
2016-01-01
Globalisation has given commercial parties more freedom to choose the company law system that best suits their private needs. The growing range of techniques to facilitate choice between systems of company law reshapes the mandatory/enabling debate in countries where corporate mobility is a relatively new business phenomenon and where the past focus has mostly been on degrees of flexibility within domestic law. This article examines relocations, both out of and into the UK, as a source of lea...
Law system and legislation system
Boshno, Svetlana
2013-01-01
This paper is a continuation of publication of the «Jurisprudence» textbook by Svetlana Vladimirovna Boshno. Law system is a key element of general theory of law. The major fundamentals of its construction are subject matter and method of legal regulation. Of great importance is the division of legal regulation methods into mandative and dispositive ones. The paper articulates the concepts of institute and branch of law demonstrated through various examples. An important classification of bra...
DEFF Research Database (Denmark)
Rasmussen, Morten
Gend en Loos and Costa V. ENEL. The jurisprudence of the Court of Justice of the ECSC was allegedly conservative dominated by technical and economic considerations less than adventurous activism. Recent historical research has demonstrated the complexity of the legal landscape of the 1950s, in which...... the legal service of the High Authority from early on promoted a ‘constitutional’ interpretation of European law, but where the member state, as well as most legal experts, still considered European law a subset of international law. How did the Court of Justice of the ECSC manoeuvre between...... on European law in the making....
Morality, care, and international law
Directory of Open Access Journals (Sweden)
Virginia Held
2011-09-01
Full Text Available Whether we should respect international law is in dispute. In the United States, international law is dismissed by the left as merely promoting the interests of powerful states. It is attacked by the right as irrelevant and an interference with the interests and mission of the United States. And it follows from the arguments of many liberals that in the absence of world government the world is in a Hobbesian state of nature and international law inapplicable. This article reviews the thinking of Kant, Locke, and Rawls, among others and shows how arguments against respect for international law can be answered. It questions arguments based on the analogy between states and individuals, and between international law as it has developed and law based on an ideal social contract between individuals. It then turns to the ethics of care, a recent addition to moral theory, and examines its major characteristics and recommendations. It considers how the ethics of care would view international law and the guidance this moral approach could provide for international relations. The article shows how the ethics of care is compatible with various current trends, and how thinking about globalization and greater international interdependence would benefit from greater attention to it. The article argues that the ethics of care would clearly support respect for international law as it has developed, but that it would even more strongly support addressing current problems in ways that would, in the longer term, make appeals to law and its enforcements ever less necessary.
Experimental Verification of Boyle's Law and the Ideal Gas Law
Ivanov, Dragia Trifonov
2007-01-01
Two new experiments are offered concerning the experimental verification of Boyle's law and the ideal gas law. To carry out the experiments, glass tubes, water, a syringe and a metal manometer are used. The pressure of the saturated water vapour is taken into consideration. For educational purposes, the experiments are characterized by their…
Bijuralism in Law's Empire and in Law's Cosmos.
Kasirer, Nicholas
2002-01-01
Using the example of McGill University's bijural program, explores how teaching the common and civil law traditions together provides an opportunity to teach in law's "cosmos" rather than its "empire," so that a bijural legal education can plainly and confidently ally itself with the great university tradition of prizing…
Bijuralism in Law's Empire and in Law's Cosmos.
Kasirer, Nicholas
2002-01-01
Using the example of McGill University's bijural program, explores how teaching the common and civil law traditions together provides an opportunity to teach in law's "cosmos" rather than its "empire," so that a bijural legal education can plainly and confidently ally itself with the great university tradition of prizing knowledge over…
Teaching of Administrative Law in the New Grade of Law
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…
INTERFERENCES OF THE ENVIRONMENTAL LAW WITH THE URBAN LAW
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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.
Public health law research: exploring law in public health systems.
Ibrahim, Jennifer K; Burris, Scott; Hays, Scott
2012-11-01
The importance of law in the organization and operation of public health systems has long been a matter of interest to public health lawyers and practitioners, but empirical research on law as a factor in health system performance has been limited in quantity and sophistication. The emergence of Public Health Law Research and Public Health Systems and Services Research within a coordinated effort to strengthen public health research and practice has dramatically changed matters. This article introduces Public Health Law Research as an integral part of Public Health Systems and Services Research, discusses the challenges of integrating the 2 fields, and highlights 2 examples of current research that demonstrate the benefits of an integrated approach to improve the use of law in public health practice.
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
International school of nuclear law
Energy Technology Data Exchange (ETDEWEB)
Anon.
2003-01-01
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.)
International School of Nuclear Law
Energy Technology Data Exchange (ETDEWEB)
Anon.
2004-12-01
This is a report about the fourth International School of Nuclear Law (ISNL) held in Montpellier, France, on 23 August to 3 September 2004 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.)
International Law and Military Operations
2008-01-01
Crimes Under Flags of Convenience: In a Depressed Shipping Market, Poor Nations Sell Flags for Criminal Ventures, 127 MARITIME STUDIES, Nov.-Dec...Planck Institute for International Law at Heidelberg (Germany), a Meltzer Visiting Professor of Inter- national Law at New York University and a
Methodology of Law and Economics
A.M. Pacces (Alessio Maria); L.T. Visscher (Louis)
2011-01-01
textabstractIntroduction A chapter on the methodology of law and economics, i.e. the economic analysis of law, concerns the methodology of economics. The above quote (Becker 1976, 5) shows that economics should not be defined by its subject, but by its method (also Veljanovski 2007, 19). This method
Critical Introduction To Natural Law
Directory of Open Access Journals (Sweden)
Esteban Javier Mosquera Cabrera
2013-01-01
Full Text Available This review provides a comparison between the different editions of the famous work of Hervada, discussed here. The outcome of this analysis arise five new hermeneutical rules that analyze how to interpret positive law or agreement that eventually undermine the natural law. It is also evident that the principles proposed by Hervada are a good basis for general legal hermeneutics.
Law and Morals. Prolegomena (II
Directory of Open Access Journals (Sweden)
Nicolae V. DURĂ
2011-11-01
Full Text Available In the pages of this study we have emphasized the relation between Law and Morals, between what is just and in just, talking thus not only about the nature of the Law and of the Morals, but also about the relation between the juridical norms and the moral principles. An evaluation of the historical process of the emergence of Law and Morals – be it brief – has enabled us to notice that the Law has evolved step by step from the Moral norms and from the customs of a moral nature, hence the conclusion that the positive juridical norms should also express, in their content, values of a moral nature. In fact, from an ontological point of view, between Law and Morals could not be a divorce, since the notions of “righteousness” and of “justice” themselves are categories of Morals. That is why the theory of juridical positivism, according to which the rule of Law can exist in the absence of Morals since the state is the only source of Law, has no credibility both from a historical and philosophical and from a juridical point of view. Finally, the increasingly higher interest of the philosophers and jurists of our time to perceive and express the content of the nature of Law adequately and, ipso facto, the relation between this one and Morals, was also determined by the international and European legislation regarding the human fundamental rights and liberties.
Interpretation of the Omori Law
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.
Constitutional Law and Liberal Education.
Clor, Harry
1985-01-01
By studying constitutional law, students learn about the relationship between democratic theory and practice, one of the main concerns of liberal education. The mind is enlarged when it must apply ethical standards and political ideas to real human problems. How a political science professor teaches constitutional law is discussed. (RM)
Advanced Introduction to Private Law
Smits, Jan
2017-01-01
In this Advanced Introduction, the reader is taken on an intellectual journey through the different facets and dimensions of private law, from the family home to Kuta Beach and from Thomas Piketty to Nina Hagen. This concise book provides an accessible and fresh introduction to private law, presenti
Social Change and Criminal Law
Jeffery, C. Ray
1970-01-01
The impact of urbanization on criminal law and the extension of law into the area of morality (value systems) are discussed in terms of social control via punishment and deterrence. The impact of the social sciences (psychotherapy, sociology, behavioral science) is covered in terms of social control via rehabilitation and environmental…
Anisotropic Power-law Inflation
Kanno, Sugumi; Watanabe, Masa-aki
2010-01-01
We study an inflationary scenario in supergravity model with a gauge kinetic function. We find exact anisotropic power-law inflationary solutions when both the potential function for an inflaton and the gauge kinetic function are exponential type. The dynamical system analysis tells us that the anisotropic power-law inflation is an attractor for a large parameter region.
Relativistic covariance of Ohm's law
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_{~\
Schweber, Silvan S
2009-01-01
During the 1970s, something deeply consequential happened in the cultural, economic, and social relationships between science and technology. Paul Forman has proposed that the abrupt reversal of the culturally ascribed primacy in the science-technology relationship circa 1980 be taken as a demarcation of postmodernity from modernity. Modernity's most basic cultural presuppositions-the superiority of theory to practice, the elevation of the public over the private and that of the disinterested over the interested, and the belief that the means sanctify the ends-were ascribed to science. In postmodernity, science is subsumed under technology, and the status of technology relative to science reflects our pragmatic-utilitarian subordination of means to ends. These cultural changes have resonated with deep epistemological and ontological changes within the sciences themselves, and all these have manifested themselves in universities becoming entrepreneurial, and the consequences thereof. Science Without Laws insightfully illustrates some of the changes within the life and human sciences by analyzing the role played by model systems and case studies.
Reflections on international medical law.
Wattad, Mohammed S; Hrevtsova, Radmyla Yu
2011-12-01
Does international medical law exist, in the first place, as an independent area of study? If so, is it urgently required in an era of comparative studies? Namely, to what extent, if at all, international studies differ from comparative ones? Besides, what are the particular characteristics of such international discipline? Namely, what are the particular features of this field that elaborate on our legal and scientific understanding in sketching possible definition for this notion of "international medical law?" In addition, how does international medical law correlate with health, ethics and health policies in our globalized world? And finally, what are the challenges that might face the international community, once the concept of "international medical law" is acknowledged? This papers aims at establishing the conceptual grounds for these questions, thus calling for the acknowledgment of a new field of study described as "international medical law".
Arnaud, Jacques; Philippe, Fabrice
2011-01-01
When a cylinder terminated by a piston, containing $N$ corpuscles, and with height $h$ is raised at temperature $\\theta$, the force that the corpuscles exerts on the piston is, to within constant factors: $F=N\\,\\theta/h$. This law, called the "ideal gas law", is valid at any temperature (except at very low temperatures when quantum effects are significant) and for any collection of corpuscles, in a space of arbitrary dimensions. It is usually derived under the assumption that the temperature is proportional to the corpuscle's kinetic energy. We show that this law rests only upon the democritian concept of corpuscles moving in vacuum, postulating that it is independent of the law of motion. This view-point puts aside restrictive assumptions that are sources of confusion. The present paper should accordingly facilitate the understanding of the physical meaning of the ideal gas law. The mathematics is elementary.
Discovering Natural Laws by Reduction
Institute of Scientific and Technical Information of China (English)
吴轶华
1989-01-01
A polynomial algorithm.called Reduction,is presented to discover natural laws by analysing a set of experimental data.instead of a heuristic exploration which,when adopted in BACON,can only lead to rediscovering simple laws.A complex law with multiple variables involved can be discovered by reducing it to a search.This search is so efficient that it does not need any backtracking and is able to cover most of possible laws.A reduction-based discovery system,called DISCOVER 2.0,was developed with a flexible knowledge base and an ability of dealing with imperfect data.The system has been verified to be valid computationally,practically,and theoretically,by discovering a great number o complex laws,and can be also viewed as a leaming engine embodied in any intelligent systems to improve their performance by obtaining a general rule from the accumulated data.
The Reorganization Law in Poland
Directory of Open Access Journals (Sweden)
Rafał ADAMUS
2012-03-01
Full Text Available The aim of this paper is to present general remarks of the legal structure of the Polish reorganization law. This is a completely new institution in Poland. The Act of 28 February 2003 the Bankruptcy and Reorganization Law (J.L. No 60, item 535 as amended, the articles 492 - 521 b.r.l. is the main source of law in the commented matter. The idea of the Polish regulation derives from the Chapter 11 of the Bankruptcy Code of the United States. The statistics of the usage of the reorganization proceedings in Poland are not very impressive. In this respect some critics maintain that the legislative experiment called “reorganization proceedings” is unsuccessful. Nevertheless the Reorganization Law is a very important figure in the Polish commercial law. Reorganization proceedings seriously differ from bankruptcy proceedings
Twentieth Century Internationalism in Law
DEFF Research Database (Denmark)
Spiermann, Ole
2007-01-01
The 20th century saw the transformation of international law into a legal discipline concerned with the practical application of law. It was fuelled by a manifold variety of treaties, procedures and institutions. Still, international lawyers persisted in conceiving and judging their discipline...... against a background coloured by national legal traditions. International lawyers did not overcome the optimist and evolutionary tradition based on the assumption that international law is but an ever closer approximation of national legal systems; nor did lawyers escape the fl ip side of this tradition......, i.e., doubt and insecurity about international law and its basis. Rather than facilitating international law as a practical discipline, a superfi cial understanding of internationalism reinforced fetishisms of the discipline's theoretical past, not least the axiom that states only are proper...
Hack's Law: Sinuosity, convexity, elongation
Willemin, James H.
2000-11-01
Hack's law, an empirical, power law relationship between drainage basin area and the length of the main stream channel, has long been taken to imply that drainage basins become more elongate (relatively longer and narrower) with increasing basin size. A study of the geometry of 38 basins from three distinct geomorphic settings shows that this geometric interpretation of Hack's law is only occasionally true: Even though Hack's power law relationship holds between basin area and main channel length, these basins do not necessarily become more elongate with increasing size. Rather, Hack's law is an expression of a balance between changes in basin shape and changes in channel planform geometry. For the basins in this study, changes in channel sinuosity play the most important role in this balance; changes in basin shape are far less regular. Local conditions appear to determine the partitioning of importance between changes in basin shape and channel sinuosity.
Principles of European Contract Law
DEFF Research Database (Denmark)
Lando, Ole; Beale, Hugh
This text provides a comprehensive guide to the principles of European contract law. They have been drawn up by an independent body of experts from each Member State of the EU, under a project supported by the European Commission and many other organizations. The principles are stated in the form...... of articles, with a detailed commentary explaining the purpose and operation of each article and its relation to the remainder. Each article also has extensive comparative notes surveying the national laws and other international provisions on the topic. "The Principles of European Contract Law Parts I &...... in developing a common European legal culture. The European Parliament has twice called for the creation of a European Civil Code. The principles of European contract law are essential steps in these projects. This text provides a comprehensive guide to the Principles of European contract law. They have been...
Mining and radiation protection law
Energy Technology Data Exchange (ETDEWEB)
Bischof, W.
1986-01-01
The article deals with the hazards of ionising radiation in the mining sector for the mining employees, the neighbouring population and the environment, with regard to prospecting, mining and processing radioactive ores. Due attention must also be paid to stockpiles, radioactive waste and imports of radioactive minerals. International radiation protection laws are to be applied on the basis of Euratom, IAEA, OECP/NEA and ICRP. The national law to be applied is Basic Law, Atomic Energy Law, and the Radiation Protection Ordinance of 1976. This law includes all activities having to do with mining of radioactive minerals, transport, imports and exports and waste management. Last not least, questions concerning the supervision carried out by the state and the administration are dealt with. (HSCH).
Scaling Laws in Human Language
Lu, Linyuan; Zhou, Tao
2012-01-01
Zipf's law on word frequency is observed in English, French, Spanish, Italian, and so on, yet it does not hold for Chinese, Japanese or Korean characters. A model for writing process is proposed to explain the above difference, which takes into account the effects of finite vocabulary size. Experiments, simulations and analytical solution agree well with each other. The results show that the frequency distribution follows a power law with exponent being equal to 1, at which the corresponding Zipf's exponent diverges. Actually, the distribution obeys exponential form in the Zipf's plot. Deviating from the Heaps' law, the number of distinct words grows with the text length in three stages: It grows linearly in the beginning, then turns to a logarithmical form, and eventually saturates. This work refines previous understanding about Zipf's law and Heaps' law in language systems.
Laws on Robots, Laws by Robots, Laws in Robots : Regulating Robot Behaviour by Design
Leenes, R.E.; Lucivero, F.
2015-01-01
Speculation about robot morality is almost as old as the concept of a robot itself. Asimov’s three laws of robotics provide an early and well-discussed example of moral rules robots should observe. Despite the widespread influence of the three laws of robotics and their role in shaping visions of fu
Directory of Open Access Journals (Sweden)
S. G. Bolotov
2014-01-01
Full Text Available The paper clarifies a set of conditions for Itkin’s law (ѣ [ě] and я [ѧ, ę] to ё [ë, jo] transition, i.e., [ě¨, joˇ] and я [ѧ¨ , ę¨, jö˛] formation and provides some foundations for the phonetic nature of such conditions. Those include (1 a stem being of the accent paradigm (a.p. b [so called right-accentuality of this a.p. correlates with the rightward accomodational orientation, i.e., a stem is characterized by an increased propensity to anticipatory change of vowel timbre across the dividing consonantal barrier and under the influence of the next vowel]; (2 positioning of such ѣ or я in front of the consonant cluster [this position results in — after the rule of “rising (ascending sonority” (or “sonority wave”, “open syllable” stops acting, the reduced vowels begin to fall and a syllable is restructured anew — in a syllabic border rightward drift, up to formation of a syllable closed by the first consonant in the cluster; (3 limitation on the structure of the abovementioned consonant cluster which is manifested in a ban on two voiceless (± sonorant consonants conjunction; this conjunction, due to thereby precipitated relatively longer voice interrupt, prevents a full-scaled accomodation of ѣ or я to a back vowel of the following syllable. Some closer phenomena in cognate languages (Ukrainian, Slovene are adduced. All available relevant material is listed, a single example being analyzed in some greater detail to demonstrate the impossibility of contesting the presence of ѣ as a root vowel within its stem.
2010-07-01
... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Law courses. 21.4274... Pursuit of Courses § 21.4274 Law courses. (a) Accredited. A law course in an accredited law school leading to a standard professional law degree will be assessed as provided in § 21.4273(a). (b)...
Law Enforcement Proxies Matter for the Law and Finance Nexus
Directory of Open Access Journals (Sweden)
Valentin Toci
2013-07-01
Full Text Available The paper employs various measures of law enforcement to provide new evidence on the importance of legal institutions for different dimensions of financial development in transition economies. It offers a critical assessment of law enforcement measures employed in recent studies by showing that some proxies for law enforcement in the credit market may not be appropriate. Hence, care should be taken in how the quality of institutions is measured and the context which it represents. An original approach to measuring law enforcement in the credit market is developed by embodying the legal theory of dispute resolution and assessing this approach by collecting primary data for Kosovo. The findings suggest that Kosovo compares well with countries in the region and other transition economies in terms of the enforcement of creditor rights.
Community and law: identifying the locus of law in community
Yaylali, Mustafa
2012-01-01
"Community and law approach" provides an illuminating insight into alternative legal orderings within a social unit. The comprehensiveness of legal systems within a community or a social unit, provides a suitable basis for a structural framework of alternative legal systems or Legal Pluralism, which is missing in the discourse on Legal Pluralism. "Identifying the locus of law within a community", provides us with an indication on how autopoetic a legal system can be within a social unit, taki...
Time, history and international law
Craven, Matthew; Vogiatzi, Maria
2006-01-01
This book examines theoretical and practical issues concerning the relationship between international law, time and history. Problems relating to time and history are ever-present in the work of international lawyers, whether understood in terms of the role of historic practice in the doctrine of sources, the application of the principle of inter-temporal law in dispute settlement, or in gaining a coherent insight into the role that was played by international law in past events. But very little has been written about the various different ways in which international lawyers approach or unders
Arnaud, Jacques; Chusseau, Laurent; Philippe, Fabrice
2013-01-01
International audience; The air density on earth decays as a function of altitude $z$ approximately according to an $\\exp(-w\\,z/\\theta)$-law, where $w$ denotes the weight of a nitrogen molecule and $\\theta=\\kB T$ where $k_B$ is a constant and $T$ the thermodynamic temperature. To derive this law one usually invokes the Boltzmann factor, itself derived from statistical considerations. We show that this (barometric) law may be derived solely from the democritian concept of corpuscles moving in ...
PROSPECTIVE ISLAMIC LAW IN INDONESIA
Directory of Open Access Journals (Sweden)
Mohdar Yanlua
2015-02-01
Full Text Available This paper discusses the Prospective Islamic law in Indonesia. The enforcement of Islamic law in Indonesia experienced the ups and downs, ranging from the colonial period with the Government of Indonesia to the Netherlands in order to reform it.In this study it was found that a prospective law of Islam in Indonesia the development of any regime of the Government of Indonesia is experiencing developments. By the Government of Indonesia does not accept or reject the extremes, but instead selectively receive (not the totality and gradual.Such a step is done for the sake of maintaining the stability and integrity of the country.
Furusawa, C; Furusawa, Chikara; Kaneko, Kunihiko
2002-01-01
Using data from gene expression databases on various organisms and tissues, including yeast, nematodes, human normal and cancer tissues, and embryonic stem cells, we found that the abundances of expressed genes exhibit a power-law distribution with an exponent close to -1, i.e., they obey Zipf's law. Furthermore, by simulations of a simple model with an intra-cellular reaction network, we found that Zipf's law of chemical abundance is a universal feature of cells where such a network optimizes the efficiency and faithfulness of self-reproduction. These findings provide novel insights into the nature of the organization of reaction dynamics in living cells.
Furusawa, Chikara; Kaneko, Kunihiko
2003-02-01
Using data from gene expression databases on various organisms and tissues, including yeast, nematodes, human normal and cancer tissues, and embryonic stem cells, we found that the abundances of expressed genes exhibit a power-law distribution with an exponent close to -1; i.e., they obey Zipf’s law. Furthermore, by simulations of a simple model with an intracellular reaction network, we found that Zipf’s law of chemical abundance is a universal feature of cells where such a network optimizes the efficiency and faithfulness of self-reproduction. These findings provide novel insights into the nature of the organization of reaction dynamics in living cells.
English for International Trade Law
Directory of Open Access Journals (Sweden)
Bilová Štĕpánka
2014-09-01
Full Text Available The Faculty of Law at Masaryk University in Brno, the Czech Re- public, offers several fields of studies, one of them being the three-year Bachelor’s degree programme of International Trade Law. This programme includes two semesters of English for specific purposes which the students take in their first year of studies. However, as the programme is offered as a part time study, there are only 10 lessons of English taught within two days per semester. Preparing a course which would develop the students’ language abilities and skills in the international trade law environment appears to be rather challenging under such conditions.
Latest Amendment to Criminal Law
Institute of Scientific and Technical Information of China (English)
ZHU ZONGJIE
2011-01-01
@@ On Feb.25, 2011,the 19th Session of the Standine Commlttee or the 11th National Peonle's Congress, the country's highest legislative body, approved the eighth amendment to the Criminal Law of the People's Republic of China.This brought about the broadest changes ever made to the law-to be precise, to 50 items that involve 49 legal matters.While reducing the number of crimes punishable by death, the amended Criminal Law provides for additional instances of leniency for senior citizens and minors who are convicted of a crime.
Benford's law theory and applications
Miller, Steven J
2015-01-01
Benford's law states that the leading digits of many data sets are not uniformly distributed from one through nine, but rather exhibit a profound bias. This bias is evident in everything from electricity bills and street addresses to stock prices, population numbers, mortality rates, and the lengths of rivers. Here, Steven Miller brings together many of the world's leading experts on Benford's law to demonstrate the many useful techniques that arise from the law, show how truly multidisciplinary it is, and encourage collaboration. Beginning with the general theory, the contributors explain t
International Criminal Law & Its Paradoxes
DEFF Research Database (Denmark)
Carlson, Kerstin Bree
2017-01-01
This article challenges international criminal tribunals' (ICTs) capacity to perform the socially constitutive work of transitional justice. Highlighting paradigmatic ICT jurisprudence, it shows both the "progress" and "justice" constructs central to the work and legitimacy of international crimi...... criminal law are unrealizable under current ICT practice. This is due to international criminal law's foundational, legitimizing basis in natural law, rather than political liberalism. The article calls for a revision of ICT institutional accountability structures.......This article challenges international criminal tribunals' (ICTs) capacity to perform the socially constitutive work of transitional justice. Highlighting paradigmatic ICT jurisprudence, it shows both the "progress" and "justice" constructs central to the work and legitimacy of international...
THE PARADOX OF POSITIVISTIC VIEW AND PROGRESSIVE LAW OF CRIMINAL LAW ENFORCEMENT IN INDONESIA
Directory of Open Access Journals (Sweden)
Krismiyarsi Krismiyarsi
2015-06-01
Full Text Available The paradox of positivistic view and progressive law in the criminal law enforcement happened because there is a difference among the law enforcement officer’s view and perception. Our law education from the beginning until now still teaches the students the positivistic view so that after the students becoming law officers in running the law they still use positive law or positivistic view. The positivistic view is often far from the substantive justice and close to the formal justice. In order to functioning the progressive law in law enforcement especially the penal code constraint of positivistic view which rooted inside of the law enforcer’s mind, therefore it is need paradigm change by fixing the law system, law education, ethics and morality of law officers , and increasing religious consciousness.Keywords: paradox, law positivism, progressive law, criminal law enforcement
HSIP Law Enforcement Locations in New Mexico
Earth Data Analysis Center, University of New Mexico — Law Enforcement Locations Any location where sworn officers of a law enforcement agency are regularly based or stationed. Law Enforcement agencies "are publicly...
International law and communicable diseases.
Aginam, Obijiofor
2002-01-01
Historically, international law has played a key role in global communicable disease surveillance. Throughout the nineteenth century, international law played a dominant role in harmonizing the inconsistent national quarantine regulations of European nation-states; facilitating the exchange of epidemiological information on infectious diseases; establishing international health organizations; and standardization of surveillance. Today, communicable diseases have continued to re-shape the boundaries of global health governance through legally binding and "soft-law" regimes negotiated and adopted within the mandate of multilateral institutions - the World Health Organization, the World Trade Organization, the Food and Agriculture Organization, and the Office International des Epizooties. The globalization of public health has employed international law as an indispensable tool in global health governance aimed at diminishing human vulnerability to the mortality and morbidity burdens of communicable diseases.
Christianity in the International law
Directory of Open Access Journals (Sweden)
Shavinina-Kalashyan Diana
2016-11-01
Full Text Available The article investigates the role of Christianity in the development and establishment of the international law, as well as in the development and humanization of the individual in the society. It separately considers the problems of our time which have arisen under the influence of globalization, and are manifested in the deformation of the person’s humanistic orientation. We describe the interconnection and interdependence of Christianity and the international law with a focus on the category that adequately reflects various aspects of this influence. The levels of influence of Christianity on the development and humanization of the individual, as well as on the international law are defined. The necessity of forming a new doctrine of development and humanization of the individual in the society and, accordingly, the humanization of the international law are grounded.
Game animals & hunting : Law enforcement
US Fish and Wildlife Service, Department of the Interior — This is a summary of hunting activities, game mammal surveys, and law enforcement on Neal Smith National Wildlife Refuge between 1992 and 2009. For each year, a list...
Field equations or conservation laws?
Francaviglia, Mauro; Winterroth, Ekkehart
2013-01-01
We explicate some epistemological implications of stationary principles and in particular of Noether Theorems. Noether's contribution to the problem of covariance, in fact, is epistemologically relevant, since it moves the attention from equations to conservation laws.
HUD Administrative Law Judges Decisions
Department of Housing and Urban Development — This site contains substantive and precedential decisions issued by the Office of Administrative Law Judges. The site does not contain subsequent rulings or...
Institute of Scientific and Technical Information of China (English)
2007-01-01
China’s top legislature has adopted a draft amendment to the Law on Lawyers that will make it easier for lawyers to meet criminal suspects and obtain evidenceA change to China’s 11-year-old Law on Lawyers is set to empow- er the country’s legal profession. The amendment to the law,which will come into effect on June 1 next year,will allow individuals to open a law firm,improve access to clients and enable lawyers to build a case more easily. Lawyers in China have traditionally lacked power and this has hampered devel- opment of the industry.The amendment could change this and lead to rapid growth in the profession.
DEFF Research Database (Denmark)
rights in the area of freedom, security and justice. The analysis of each is enriched through diverse research methods such as case-law analysis, citation network analysis, interviews, surveys and statistics. With its new legal and empirical assessment covering the newest member states of the EU......This insightful and discerning book offers a fresh discourse on the functioning of national courts as decentralised EU courts and a new thematic for revising some older understandings of how national judges apply EU law. Organised into three key sections, the interdisciplinary chapters combine...... approaches and theories originating from law, political science, sociology and economics. The first section addresses issues relating to judicial dialogue and EU legal mandates, the second looks at the topic of EU law in national courts and the third considers national courts’ roles in protecting fundamental...
Friction laws for lubricated nanocontacts
Buzio, R.; Boragno, C.; Valbusa, U.
2006-09-01
We have used friction force microscopy to probe friction laws for nanoasperities sliding on atomically flat substrates under controlled atmosphere and liquid environment, respectively. A power law relates friction force and normal load in dry air, whereas a linear relationship, i.e., Amontons' law, is observed for junctions fully immersed in model lubricants, namely, octamethylciclotetrasiloxane and squalane. Lubricated contacts display a remarkable friction reduction, with liquid and substrate specific friction coefficients. Comparison with molecular dynamics simulations suggests that load-bearing boundary layers at junction entrance cause the appearance of Amontons' law and impart atomic-scale character to the sliding process; continuum friction models are on the contrary of limited predictive power when applied to lubrication effects. An attempt is done to define general working conditions leading to the manifestation of nanoscale lubricity due to adsorbed boundary layers.
Dalmau, James
2015-03-01
Under the criminal law of New South Wales, the destruction of a foetus (other than in the course of a medical procedure) constitutes grievous bodily harm to the pregnant woman. Charges can be laid for offences against the woman, but not against the foetus. Many are dissatisfied with this. The Crimes Amendment (Zoe's Law) Bill 2013 (No 2) (NSW) aimed to change this by providing that a foetus is taken to be a living person for the purposes of certain offences. The Bill was strongly opposed on the basis that according personhood to a foetus in this way will have undesirable consequences that could erode the reproductive rights of women. The public debate over how the criminal law addresses the destruction of a foetus has centred on Zoe's Law. This article proposes an alternative amendment. that aims, to accommodate the concerns of the Bill's supporters and its detractors.
Whither the common law derivative action
Yap, JL
2009-01-01
The common law derivative action was developed as a result of decades of case law in common law jurisdictions. Hong Kong and Singapore continue to retain the common law derivative action within their respective legal frameworks, despite both having enacted statutory derivative actions. This paper considers the situations in which the common law derivative action continues to have practical application in each of these jurisdictions. It then considers whether the common law derivative acti...
Wiley, Lindsay F
2014-01-01
Health law is in the midst of a dramatic transformation. From a relatively narrow discipline focused on regulating relationships among individual patients, health care providers, and third-party payers, it is expanding into a far broader field with a burgeoning commitment to access to health care and assurance of healthy living conditions as matters of social justice. Through a series of incremental reform efforts stretching back decades before the Affordable Care Act and encompassing public health law as well as the law of health care financing and delivery, reducing health disparities has become a central focus of American health law and policy. This Article labels, describes, and furthers a nascent "health justice" movement by examining what it means to view health law as an instrument of social justice. Drawing on the experiences of the reproductive justice, environmental justice, and food justice movements, and on the writings of political philosophers and ethicists on health justice, I propose that health justice offers an alternative to the market competition and patient rights paradigms that currently dominate health law scholarship, advocacy, and reform. I then examine the role of law in reducing health disparities through the health justice lens. I argue that the nascent health justice framework suggests three commitments for the use of law to reduce health disparities. First, to a broader inquiry that views access to health care as one among many social determinants of health deserving of public attention and resources. Second, to probing inquiry into the effects of class, racial, and other forms of social and cultural bias on the design and implementation of measures to reduce health disparities. And third, to collective action grounded in community engagement and participatory parity. In exploring these commitments, I highlight tensions within the social justice framework and between the social justice framework and the nascent health justice movement
Institute of Scientific and Technical Information of China (English)
刘鹏; 刘红军; 林坤; 秦荣
2016-01-01
基于 Bernoulli-Euler 梁理论，采用样条有限点法建立考虑截面高宽度沿轴线性变化的变截面 Euler 梁振动分析的计算模型，通过沿梁轴线设置一定数量的样条节点对变截面梁样条离散化，采用三次 B 样条函数对梁的位移场进行插值，基于 Hamilton 原理导出变截面 Euler 梁的振动方程，推导考虑截面尺寸变化效应的总刚度和总质量矩阵的表达式，并编制计算程序，算例分析表明，模型的变截面梁的横向自振频率解答与文献解答吻合良好，计算精度和计算效率高，且模型边界处理简单，取样条离散节点数为15时，模型可以取得较高精度且解答趋于稳定。模型可适用于不同边界、不同截面变化率和不同截面类型的变截面 Euler 梁的自由振动分析。%Based on Bernoulli-Euler beam theory,a new model was presented here to study free transverse vibration problems of tapered Euler beams by using the spline finite point method (SFPM)considering both width and height of beams'cross section linearly varying along the axial direction.With the proposed method,a beam was discretized by a set of uniformly scattered spline nodes along the axis direction instead of meshes,and the cubic-B spline interpolation functions were utilized to approximate the displacement filed of the beam.The free vibration equation of the beam was derived base on Hamilton Principle,and the global stiffness and mass matrices for the tapered beam were deduced in detail.The results of examples showed that the solutions to natural frequencies of tapered beams based on the proposed method are good in agreement with those reported in literatures;the proposed method has a higher accuracy,a lower computational cost and an easier way for boundary treatment;the solutions with a higher accuracy can be achieved by selecting the spline node number of no less than 15;the presented model is suitable for the free transverse vibration of
Methodology of International Law1
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 ...
Food Regulation in Biblical Law
Wilkenfeld, Wendy A.
1998-01-01
Everyone needs to eat, yet most societies and many world religions limit the available food supply by practicing some form of dietary restriction. However, biblical law presents a special case because "few [societies] systematically define all animals as permitted or forbidden and invoke divine authority for the instructions." For at least two thousand years, people have wondered why such a complex and comprehensive system of food regulation as is found in biblical law would fail to offer any...
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....
Kagan, Yan Y.
2010-01-01
We consider two statistical regularities that were used to explain Omori's law of the aftershock rate decay: the Levy and Inverse Gaussian (IGD) distributions. These distributions are thought to describe stress behavior influenced by various random factors: post-earthquake stress time history is described by a Brownian motion. Both distributions decay to zero for time intervals close to zero. But this feature contradicts the high immediate aftershock level according to Omori's law. We propose...
Mandelbrot Law of Evolving Networks
Institute of Scientific and Technical Information of China (English)
REN Xue-Zao; YANG Zi-Mo; WANG Bing-Hong; ZHOU Tao
2012-01-01
We show that the degree distribution of a growing network with linear preferential attachment approximately follows the Mandelbrot law,and propose an analytical method based on a recursive formula that can be used to obtain a more accurate expression of the shifting coefficient.Simulations demonstrate the advantages of our method. This work provides a possible mechanism leading to the Mandelbrot law of evolving networks,and refines the mainstream analytical methods for the shifting coefficient.
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.
Corporate Law and Corporate Governance
Roberta Romano
1998-01-01
We have seen a revival in interest in corporate law and corporate governance since the 1980s, as researchers applied the tools of the new institutional economics and modern corporate finance to analyze the new transactions emerging in the 1980s takeover wave. This article focuses on three mechanisms of corporate governance to illustrate the analytical usefulness of transaction cost economics for corporate law. They are the board of directors; relational investing, a form of block ownership in...
Interpretation of the Omori law
Guglielmi, A. V.
2016-09-01
The well-known Omori law is represented in the form of the differential equation describing the evolution of the aftershock activity. The interpretation of the evolution equation is suggested. It is based on the idea of deactivation of the faults in the vicinity of the main shock of the earthquake. The generalization of the Omori law with the allowance for the nonstationarity of the medium in the source, which is cooling after the main shock, is presented.
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.
Kagan, Yan Y
2010-01-01
We consider two statistical regularities that were used to explain Omori's law of the aftershock rate decay: the Levy and Inverse Gaussian (IGD) distributions. These distributions are thought to describe stress behavior influenced by various random factors: post-earthquake stress time history is described by a Brownian motion. Both distributions decay to zero for time intervals close to zero. But this feature contradicts the high immediate aftershock level according to Omori's law. We propose that these statistical distributions are influenced by the power-law stress distribution near the earthquake focal zone and we derive new distributions as a mixture of power-law stress with the exponent psi and Levy as well as IGD distributions. Such new distributions describe the resulting inter-earthquake time intervals and closely resemble Omori's law. The new Levy distribution has a pure power-law form with the exponent -(1+psi/2) and the mixed IGD has two exponents: the same as Levy for small time intervals and -(1+...
Surface Processes and Hack's law
Walcott, R.
2010-12-01
Hack’s law describes the non-linear relationship between the area of a catchment and the length of the longest stream within it. First described in the 1950’s based on a small area in the Appalachians, more recent studies have suggested that this relationship is consistent for over 13 orders of magnitude. As a result Hack’s law is generally considered as one of the fundamental morphological relationships of geomorphology and much effort has been devoted to understanding its origins. This law suggests that catchments are scale independent, however, recent work has demonstrated that the form of catchments varies depending on the type of surface processes operating within the catchment. In this paper we analyse the relationship between hillslope processes and Hack’s law for catchments that range over several orders of magnitude in size in the Himalaya and Chile. We show that Hack’s law varies systematically depending on the mean slope of a catchment. As the dominant process that operates within a catchment also varies with slope and scales with catchment size our findings have important implications for the robustness of Hack’s law and the scale independence of catchments.
Sports Law: Some Introductory Considerations
Directory of Open Access Journals (Sweden)
Miloš Galantić
2016-10-01
Full Text Available With the rise of importance of sport as a social phenomenon in recent decades, more public attention has been paid to the issue of the legal nature of the rules governing social relations in sports. The issue raised above are only a part of a much broader topic that involves questions of relations of a classical Westphalian state and changes in the international community as well as issues of the essence and manifestations of law. The traditional theoretical approach, based on the principles of Westphalian sovereign state and state centralism, does not allow the possibility of existence of sports law because the law does not exist outside of the state. The modern theories of legal pluralism represent a different approach and see one of the most powerful examples of non-state law in sports law. If the concept of the existence of sports law is accepted, it is important to determine its contents. From temporal and quantitative distance, sports organizations are autonomous and main creators of the rules of conduct in sport. However, since the second half of the 20th century the state has had bigger and more important role in the regulation of sport
Teaching medical ethics and law.
Parker, Malcolm
2012-03-01
The teaching of medical ethics is not yet characterised by recognised, standard requirements for formal qualifications, training and experience; this is not surprising as the field is still relatively young and maturing. Under the broad issue of the requirements for teaching medical ethics are numerous more specific questions, one of which concerns whether medical ethics can be taught in isolation from considerations of the law, and vice versa. Ethics and law are cognate, though distinguishable, disciplines. In a practical, professional enterprise such as medicine, they cannot and should not be taught as separate subjects. One way of introducing students to the links and tensions between medical ethics and law is to consider the history of law via its natural and positive traditions. This encourages understanding of how medical practice is placed within the contexts of ethics and law in the pluralist societies in which most students will practise. Four examples of topics from medical ethics teaching are described to support this claim. Australasian medical ethics teachers have paid less attention to the role of law in their curricula than their United Kingdom counterparts. Questions like the one addressed here will help inform future deliberations concerning minimal requirements for teaching medical ethics.
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.
Improving Student Understanding of Coulomb's Law and Gauss's Law
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.
Directory of Open Access Journals (Sweden)
Hendrik Gommer
2011-04-01
Full Text Available In his famous work The Concept of Law Hart asked himself the question 'what is law?' Hart makes a very strict distinction between rules and morals: morals are rooted in biology, rules source back to society. Hart's sociological truisms have proven to be untrue, because modern evolutionary biology is not about the survival of the individual (or even of a species but about the spreading of genes. This knowledge changes the fundamentals of Hart's theory and therefore his theory as a whole. In addition, my theory captures vital insights of Dworkin, legal realism, Posner and CLS, while at the same time forming a significant improvement upon them.In essence, the biological theory of law presented in this article is based on fractal patterns. Macroscale patterns recur in microscale patterns. The spreading of genes depends on important characteristics of genes: they are stable, they replicate, they need nutrients to replicate and they can cooperate. Superficially, genes, cells, organisms and groups may seem to act purposefully, but it is merely a pattern, with genes as generators, that brings structure to chaos. Human desires are in fact the needs of their genes. Thanks to language, morals can be put in words and become rules. To keep everyone working together, we need an ingenious device - like the law - to maintain that complex situations can continue to be judged on the basis of the simple principle of stability and reciprocity. To a degree, therefore, law itself can be derived from unconscious emotions and morals.
The epochs of international law
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 ...
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.
A new Newton's law of cooling?
Kleiber, M
1972-12-22
Several physiologists confuse Fourier's law of animal heat flow with Newton's law of cooling. A critique of this error in 1932 remained ineffective. In 1969 Molnar tested Newton's cooling law. In 1971 Strunk found Newtonian cooling unrealistic for animals. Unfortunately, he called the Fourier formulation of animal heat flow, requiring post-Newtonian observations, a "contemporary Newtonian law of cooling."
Derivation of the Ideal Gas Law
Laugier, Alexander; Garai, Jozsef
2007-01-01
Undergraduate and graduate physics and chemistry books usually state that combining the gas laws results in the ideal gas law. Leaving the derivation to the students implies that this should be a simple task, most likely a substitution. Boyle's law, Charles's law, and the Avogadro's principle are given under certain conditions; therefore, direct…
Chronicle 1998, Administrative law/Droit administratif
Bok, A.J.
1999-01-01
In this contribution, two recent developments in Dutch administrative law are discussed. The codification of administrative law in a General Administrative Law Act (1994) has contributed much to this field of law, but has also caused additional legal complications for the administration. In 1997 the
[Law-making "pioneers" of scientometrics].
Schubert, András; Schubert, Gábor
2016-01-10
The three much cited laws of scientometrics are the laws of Bradford, Lotka and Zipf. The authors briefly review the scientific career of the men behind the names, and that how they discovered the laws named after them. An outline is also given of the scientific aftermath of the laws and of the oeuvre of their eponym.
Introductory Guide to European Corporate Law
DEFF Research Database (Denmark)
Fomcenco, Alex
Introductory Guide to European Corporate Law presents in an easily comprehensible and accessible way the main features and principles that govern European corporate law.......Introductory Guide to European Corporate Law presents in an easily comprehensible and accessible way the main features and principles that govern European corporate law....
Space Law Conference 2004 Held in Beijing
Institute of Scientific and Technical Information of China (English)
无
2004-01-01
pace Law Conference 2004 Iointly organized by International Institute of Space Law (IISL) and China Institute of Space Law (CISL) was held in Beijing, China on 26427 April 2004. The purpose of this conference is to increase knowledge and expertise relating to space law in China and the
32 CFR 537.5 - Applicable law.
2010-07-01
.... However, as to what law of damages is applicable, Maryland or Virginia depecage (choice of law) theory may... on the right to recover under local law, for example, the right of a third party to recover workers' compensation benefits is based on local law. However, the right of a third-party beneficiary to recover...
Teaching International Law: Concepts in International Relations
Starbird, Caroline; Pettit, Jenny; Singleton, Laurel
2004-01-01
This book is designed to introduce students to public international law. Topics covered include international public organizations, such as the United Nations and World Trade Organization, international courts, international human rights law, international trade law, and international environmental law. The goal of each study is to examine how…
State Constitutional Law: Teaching and Scholarship.
Williams, Robert F.
1991-01-01
State constitutional law is an emerging area for legal education, partly because of state supreme court decisions relying on state rather than federal constitutional law. Studying state constitutional law highlights similarities and diversity of legal and governmental systems. Interest in establishment of curricula and materials in state law is…
Education Law Texts Usage: Survey Results.
Sullivan, Kathleen A.; Zirkel, Perry A.
1998-01-01
Identifies the textbooks professors use in education law courses, based on a survey of 110 members of the Education Law Association during 1996-97. Almost half preferred Alexander and Alexander's "American School Law," with McCarthy and Caqmbron-McCabe's "Public School Law" a close second. Only 44% required or suggested additional nontextbook…
Research Handbook on International Environmental Law
Merkouris, Panos; Fitzmaurice, Malgosia; Ong, David
2010-01-01
This wide-ranging and comprehensive Handbook examines recent developments in international environmental law (IEL) and the crossover effects of this expansion on other areas of international law, such as trade law and the law of the sea. The expert contributors offer analyses of foundational issues
2010-07-01
... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Governing law. 210.3 Section 210.3... CLEARING HOUSE § 210.3 Governing law. (a) Federal law. The rights and obligations of the United States and..., are governed by this part, which has the force and effect of Federal law. (b) Incorporation...
14 CFR 155.3 - Applicable law.
2010-01-01
... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Applicable law. 155.3 Section 155.3... RELEASE OF AIRPORT PROPERTY FROM SURPLUS PROPERTY DISPOSAL RESTRICTIONS § 155.3 Applicable law. (a... transfer to the requirements of applicable law. Based on the laws cited in this paragraph,...
7 CFR 1900.102 - Applicable law.
2010-01-01
... 7 Agriculture 12 2010-01-01 2010-01-01 false Applicable law. 1900.102 Section 1900.102 Agriculture... GENERAL Applicability of Federal Law § 1900.102 Applicable law. Loans made by FmHA or its successor agency under Public Law 103-354 are authorized and executed pursuant to Federal programs adopted by Congress...
22 CFR 231.16 - Governing law.
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Governing law. 231.16 Section 231.16 Foreign... EMERGENCY WARTIME SUPPLEMENTAL APPROPRIATIONS ACT OF 2003, PUBLIC LAW 108-11-STANDARD TERMS AND CONDITIONS § 231.16 Governing law. This Guarantee shall be governed by and construed in accordance with the laws...
32 CFR 842.66 - Applicable law.
2010-07-01
... 32 National Defense 6 2010-07-01 2010-07-01 false Applicable law. 842.66 Section 842.66 National... CLAIMS Foreign Claims (10 U.S.C. 2734) § 842.66 Applicable law. This paragraph provides guidance to determine the applicable law for assessment of liability. (a) A claim is settled under the law and...
Amdahl's and Gustafson-Barsis laws revisited
Karbowski, Andrzej
2008-01-01
The paper presents a simple derivation of the Gustafson-Barsis law from the Amdahl's law. In the computer literature these two laws describing the speedup limits of parallel applications are derived separately. It is shown, that treating the time of the execution of the sequential part of the application as a constant, in few lines the Gustafson-Barsis law can be obtained from the Amdahl's law and that the popular claim, that Gustafson-Barsis law overthrows Amdahl's law is a mistake.
Moura, N J; Jr., Newton J. Moura; Ribeiro, Marcelo B.
2006-01-01
This work studies the Zipf Law for cities in Brazil. Data from censuses of 1970, 1980, 1991 and 2000 were used to select a sample containing only cities with 30,000 inhabitants or more. The results show that the population distribution in Brazilian cities does follow a power law similar to the ones found in other countries. Estimates of the power law exponent were found to be 2.22 +/- 0.34 for the 1970 and 1980 censuses, and 2.26 +/- 0.11 for censuses of 1991 and 2000. More accurate results were obtained with the maximum likelihood estimator, showing an exponent equal to 2.41 for 1970 and 2.36 for the other three years.
Institute of Scientific and Technical Information of China (English)
XIN CHUNYING
2011-01-01
Governing the country according to the law and building a socialist state with rule of law are fundamental strategies for running the country under the leadership of the Communist Party of China.Since the founding of the People's Republic of China,especially over the past three decades of reform and opening-up,through the unremitting efforts of the National People's Congress and its Standing Committee,the State Council,the local people's congresses and their standing committees,as well as all sectors of society,by the end of August,2011,China had enacted the Constitution and the 240 laws,706 administrative regulations and more than 8,600 local regulations that are now in force.
European Union competition law, intellectual property law and standardization
Geradin, Damien; Contreras, Jorge L.
2016-01-01
This paper provides an overview of the efforts of the European Commission to identify and, when necessary, challenge anticompetitive behaviour with respect to standardization and the licensing of standardized technologies, as well as the case-law of the CJEU on the same subject. The paper starts by
Positive Positive Law: a Dworkinian Move in Dutch Environmental Law
Borgers, H.; van der Heijden, J.
2012-01-01
This paper starts with the practice of spatial development, and with legal practice, to come up with three reasons why a new environmental act is necessary. The Dutch legislature is working on that these years and in its commission we’ve been looking for change within environmental law. Our first st
Newton's Laws, Euler's Laws and the Speed of Light
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…
Pak Dusa's law: Thoughts on law, legal knowledge and power
Benda-Beckmann, von F.
2005-01-01
This paper examines the ways in which law, legal knowledge and power become involved in social interaction. Any such interaction takes place within and is constrained and enabled by actual and imagined "power fields", constituted by configurations of relations of autonomy and dependence. Legally con
The Public Schools Contracts Law. Focus on School Law Series.
Dabreu, O. Lisa
New Jersey's Public Schools Contracts Law, enacted on June 2, 1977, places limits on the authority of local and regional boards of education to make purchases and to enter into contracts, agreements, or leases for supplies or services. This publication is designed to provide information and guidance that will assist boards of education in meeting…
The character of physical law: seeking new laws
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.
TEACHING LAW TO ONLINE LAW STUDENTS AT RMIT UNIVERSITY
Directory of Open Access Journals (Sweden)
an BABACAN
2011-04-01
Full Text Available This paper discusses the online Juris Doctor Program (JD Program at RMIT University. The first part of the paper provides a brief overview of the JD Program, the graduate capabilities of the Program and key principles associated with the teaching of law to online postgraduate students. In line with the literature in the area of online teaching and learning, it is argued that online education needs to facilitate deep learning and needs to be based on principles relating to student engagement and active participation.The second part of the paper showcases some of the courses that are taught on an online basis in the JD Program. A blended approach is adapted to the teaching of the advocacy as well as the Negotiation and Dispute Resolution courses. The Contracts Law course adopts a conversational framework to engage online law students. In discussing the online teaching and assessment practices in this course, the paper demonstrates how the teaching and assessment practices in these courses enhance deep learning and graduate skills and attributes essential for law students through premising the activities on principles relating to active learning and deep learning.
Stigloher, J.; Decker, M.; Körner, H. S.; Tanabe, K.; Moriyama, T.; Taniguchi, T.; Hata, H.; Madami, M.; Gubbiotti, G.; Kobayashi, K.; Ono, T.; Back, C. H.
2016-07-01
We report the experimental observation of Snell's law for magnetostatic spin waves in thin ferromagnetic Permalloy films by imaging incident, refracted, and reflected waves. We use a thickness step as the interface between two media with different dispersion relations. Since the dispersion relation for magnetostatic waves in thin ferromagnetic films is anisotropic, deviations from the isotropic Snell's law known in optics are observed for incidence angles larger than 25 ° with respect to the interface normal between the two magnetic media. Furthermore, we can show that the thickness step modifies the wavelength and the amplitude of the incident waves. Our findings open up a new way of spin wave steering for magnonic applications.
Natural Law and Mechanical Engineering
Directory of Open Access Journals (Sweden)
P. C. Haarhoff
1984-03-01
Full Text Available The first technological revolution, in the fourth millennium BC, was followed by immense social progress. The second revolution, which is now taking place, could lead to an even greater development in the human sciences, by setting men free from their daily struggle for existence while simultaneously exacting high social standards. Natural law - the “marriage between the ways of heaven and the ways of earth” of the Chinese - represents a route to such progress. In natural science and technology, natural law demands that conclusions be based on observation rather than speculation. The social sciences would do well to follow this example.
Directory of Open Access Journals (Sweden)
William R.G. Loader
2011-06-01
Full Text Available This article revisited the issue of Jesus’ attitude towards the Torah on the basis of a critical discussion of the most recent extensive treatment of the theme by Meier in his A marginal Jew: Rethinking the historical Jesus: Volume four: Law and love (2009. It engaged Meier’s contribution in the light of contemporary research, concluding that, whilst Meier provided an erudite analysis, his thesis that Jesus’ teaching on divorce and oaths revoked Mosaic law did not convince, for it did not adequately consider the extent to which the contemporary interpretation of the Torah could encompass such radicalisation.
Chiassoni, Pierluigi
2014-01-01
In a series of essays published from the late 1920s up to the mid-1960s, Hans Kelsen carried out a radical critique of natural law theory. The present paper purports to provide an analytical reconstruction and critical assessment of such a critique. It contains two parts. Part one surveys the fundamentals of Kelsen’s argumentative strategy against natural law and its theorists. Part two considers, in turn, two critical reactions to Kelsen’s criticisms: by Edgar Bodenheimer, on behalf of tradi...
Thermodynamic laws in isolated systems.
Hilbert, Stefan; Hänggi, Peter; Dunkel, Jörn
2014-12-01
The recent experimental realization of exotic matter states in isolated quantum systems and the ensuing controversy about the existence of negative absolute temperatures demand a careful analysis of the conceptual foundations underlying microcanonical thermostatistics. Here we provide a detailed comparison of the most commonly considered microcanonical entropy definitions, focusing specifically on whether they satisfy or violate the zeroth, first, and second laws of thermodynamics. Our analysis shows that, for a broad class of systems that includes all standard classical Hamiltonian systems, only the Gibbs volume entropy fulfills all three laws simultaneously. To avoid ambiguities, the discussion is restricted to exact results and analytically tractable examples.
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.
Contract theory and EU Contract Law
2016-01-01
This paper explores the relationship between contract theory and European contract law. In particular, it confronts the leading contract law theories with the main characteristics of EU contract law. The conclusion is that the two do not match well. In particular, monist normative contract theories are largely irreconcilable with the contract law of the EU. The paper further addresses the main implications of this mismatch, both for contract theory and for EU contract law. It suggests that in...
A Law of Physics in the Classroom: The Case of Ohm's Law
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…
Newton's Law of Cooling Revisited
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…
Stevens, George E.; Webster, John B.
Court cases and legal decisions involving the student press in the late 1960s and early 1970s are brought together in this book in order to show how the law has been applied to school officials and student journalists in high school, college, and the underground. The ten chapters cover the following topics: censorship, libel, obscenity, contempt,…
Levy, Jean-Pierre
1978-01-01
Recounts problems related to the law of the sea and suggests that these problems could be dealt with in the classroom in an interdisciplinary manner. Problems include pollution control, fishing rights, development of deep sea mineral deposits, and shore access. (Author/DB)
Predictive implications of Gompertz's law
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...
Pacific Association for Continuing Education, Vancouver (British Columbia).
This compilation of the presentations delivered at the NSBA Council of School Attorneys' Annual School Law Seminar includes the following papers: (1) "The 'Dimensions' of Trial Advocacy" (Keith Evans); (2) "Attention Deficit Hyperactivity Disorder (ADHD): Who Has It and Who Doesn't" (Jerry L. Wyckoff); (3) "Student-to-Student Sexual Harassment and…
Formal law and customary change
Cecchi, Francesco; Melesse, Mequanint Biset
2016-01-01
Do customary courts strategically adapt arbitration outcomes if they face increased competition by the formal law? Through a lab-in-field experiment with villagers and real customary judges in rural Ethiopia, we show that post-arbitration payouts to agents disfavored by the customary system are d
Law School Academic Support Programs.
Wangerin, Paul T.
1989-01-01
This article attempts to bridge a perceived gap between legal education and education theory as well as the gap between academic counseling and independent learning by examining law school academic support programs. The article argues that a multidisciplinary analysis provides a helpful basis for evaluating academic support programs that address…
Transgender Discrimination and the Law
Trotter, Richard
2010-01-01
An emerging area of law is developing regarding sex/gender identity discrimination, also referred to as transgender discrimination, as distinguished from discrimination based on sexual orientation. A transgendered individual is defined as "a person who has a gender-identity disorder which is a persistent discomfort about one?s assigned sex or…
Lotka's Law and Institutional Productivity.
Kumar, Suresh; Sharma, Praveen; Garg, K. C.
1998-01-01
Examines the applicability of Lotka's Law, negative binomial distribution, and lognormal distribution for institutional productivity in the same way as it is to authors and their productivity. Results indicate that none of the distributions are applicable for institutional productivity in engineering sciences. (Author/LRW)
Lotka's Law: A Testing Procedure.
Pao, Miranda Lee
1985-01-01
A step-by-step outline is presented for testing the applicability of Lotka's law of scientific productivity. Steps include the computation of the values of the exponent and constant based on Lotka's method and the test for significance of observed frequency distribution against the estimated theoretical distribution derived from Lotka's formula.…
Cryonic Suspension and the Law.
Smith, George P.; Hall, Clare
1987-01-01
Analyzes three central problems which adversely affect use, development, and perfection of cryonic suspension of individuals: the extent to which a physician may be guilty of malpractice in assisting with a suspension; the need for a recognition of suspension; and the present effect of the law's anachronistic treatment of estate devolution upon a…
van Doesum, A.; van Kesteren, H.W.M.; van Norden, G.J.
2016-01-01
Fundamentals of EU VAT Law aims at providing a deep insight into the systematics, the functioning and the principles of the European Value Added Tax (VAT) system. VAT is responsible for generating approximately EUR 903 billion per year in tax revenues across the European Union – revenues that play a
Derivation of Jurin's Law Revisited
Rodriguez-Valverde, Miguel Angel; Miranda, Maria Tirado
2011-01-01
The capillary rise/fall of a liquid within a thin capillary tube is described by the well-established Jurin's law. The liquid reaches an equilibrium height/depth as the capillary pressure is balanced by the hydrostatic pressure. When the adhesion force at the three-phase contact line is counteracted by the liquid weight, the liquid column also…
[Forensic psychiatry and Islamic law].
Geferakos, G; Lykouras, L; Douzenis, A
2014-01-01
Islam is the second most popular monotheistic religion in the world. Its followers, the Muslims, are about 1.2 billion people and are the majority in 56 countries around the globe. Islam is an holistic way and model of life and its rules, according to a large proportion of Muslims, should have more power than the laws deriving from any secular authority. This means that the divine laws, as depicted from Islam's holy scripts, should be the laws of the land. In the strict Islamic states, as Saudi Arabia, the Islamic law or the Shari'ah prevails. Shari'ah means the path, the road each faithful Muslim should follow according to the rules of God. The Islamic views on mental health have some interesting characteristics: on the one hand, the moral necessity for the protection and care of the vulnerable individuals is very strong, but on the other hand superstitions and stigmatization influence the peoples' attitude against mental health patients. At the beginning of its historical course, Islamic world was a pioneer concerning mental health care. Unfortunately, as time passed by, we have observed considerable regression. In our days mental health services provided in most of the Islamic states cannot be considered adequate according to modern Western standards. The same course characterizes the Forensic Psychiatric services and the relevant legislation in the Islamic world.
Predictive implications of Gompertz's law
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.
General Laws and Centripetal Science
Jagers Op Akkerhuis, G.A.J.M.
2014-01-01
The large number of discoveries in the last few decades has caused a scientific crisis that is characterised by overspecialisation and compartmentalisation. To deal with this crisis, scientists look for integrating approaches, such as general laws and unifying theories. Representing what can be cons
Chinese Insolvency Law Lacks Teeth
B. Krug (Barbara); N.E. Betancourt (Nathan); H. Hendrischke (Hans)
2011-01-01
textabstractThe speed by which China has moved towards a market economy has not been accompanied by a similar development of its judiciary system. Since the early 1990s, foundational national legislation with a direct effect on firms, such as laws dealing with contract, investment, liability and ins
Random networks and mixing laws
Energy Technology Data Exchange (ETDEWEB)
Madden, T.R.
1976-12-01
Random networks are investigated as models of heterogeneous media. A general approximate structure is used where the networks are described as a system of embedded networks, and the critical behavior and averaging behavior of such networks are developed. These results are applied to a study of the electrical conductivity of porous media, with special attention to an Archie's law behavior. It appears that the wide range of crack and pore widths in rocks makes the resulting conductivity relatively insensitive to the topology of their interconnections and allows one to make reasonable predictions of rock conductivities, given the distribution of crack and pore widths. It also appears that with low porosity rocks the conductivity is controlled by the microcrack population which only accounts for a fraction of the total porosity. It would seem, therefore, that Archie's law is a feature of some general trend between porosity and crack and pore width distributions rather than a fundamental property of porous media. The law of the geometric mean is an accurate predictor of the physical properties of a mixture of different materials. This mixing law can result from an equal balance of series and parallel arrangements which can be produced by an appropriate distribution of shapes. A brief look is given to problems of anisotropic distributions for the conductivity problem, and it is shown how the averaging process greatly dilutes the microscopic anisotropy in producing the macroscopic properties.
A Venture in Constitutional Law.
Cole, W. Graham; Dillon, Dorothy H.
1980-01-01
Senior high girls and boys from two single-sex schools undertook a study of a Supreme Court case that provided insight not only into constitutional law and history but also into how men and women can work together and relate in other ways than dating. (DS)
The Law and Special Education.
Yell, Mitchell L.
This textbook provides information on the legal development of special education, the current legal requirements in providing a free appropriate public education to students with disabilities, and the procedures involved in obtaining legal information in law libraries and on the Internet. Specifically, the 16 chapters address: (1) sources of law…
Censorship, Schooling, and the Law.
Fischer, Louis; Sorenson, Gail Paulus
1979-01-01
This essay highlights issues in the legal aspects of school related censorship and summarizes the current law under the following categories: general considerations, the Tinker principle, prior review of student publications, censorship of classroom speech and materials, and censorship of library resources. (Author)
Personal Law and Consumer Problems
Graf, David
1972-01-01
There is little doubt at Minnetonka High School that the integrated personal law and consumer problems course is effective. The areas studied promote variety, concentration on vital matters, and student interest in the business department as a source of general education. (Author)
International humanitarian law: an introduction.
Baer, Hans-Ulrich; Hostettler, Peter
2002-08-01
War is the ultimate form of human relations. From a Christian and Jewish point of view, it negates the most important of the Ten Commandments: "Thou shallt not kill." Is it pure illusion to believe that war may be subject to legal rules? Was Cicero possibly right when he wrote inter arma silent leges (in war, the law is silent)? The horrors of wars in the last decades have made it clear that Cicero's approach would lead us to the ultimate catastrophe, simply because the destructive potential of modern weaponry is so overwhelming that we need rules governing warfare. This article intends to provide the reader with a brief introduction to the Law of Armed Conflict, its genesis, and its basic rules and principles with particular emphasis on rules regulating medical issues. Finally, we would like to show ways to implement Law of Armed Conflict in peacetime and during armed conflict. Where appropriate, reference is also made to the complementary body of human rights law and to standards of medical ethics.
Various Paths to Faraday's Law
Redzic, Dragan V.
2008-01-01
In a recent note, the author presented a derivation of Faraday's law of electromagnetic induction for a closed filamentary circuit C(t) which is moving at relativistic velocities and also changing its shape as it moves via the magnetic vector potential. Recently, Kholmetskii et al, while correcting an error in an equation, showed that it can be…
Faraday's Law and Seawater Motion
De Luca, R.
2010-01-01
Using Faraday's law, one can illustrate how an electromotive force generator, directly utilizing seawater motion, works. The conceptual device proposed is rather simple in its components and can be built in any high school or college laboratory. The description of the way in which the device generates an electromotive force can be instructive not…
European Energy Law. Report IV
Energy Technology Data Exchange (ETDEWEB)
Hammer, U.; Roggenkamp, M.M. (eds.)
2007-07-01
The European Energy Law Report IV presents an overview of the most important legal developments in the field of EU and national energy law as discussed at the 2006 European Energy Law Seminar. It examines recent developments in EU and National Law affecting the energy sector. This includes the increasing use of EU competition law to liberalise the energy markets, the long-awaited implementation of the 2003 Electricity and Gas Directives in Germany and an assessment of Regulation 1775/2005 and its effect on the European gas market. Besides the energy market liberalisation, the Community is increasingly paying attention to the need for a sustainable and clean energy supply. The second part of the book therefore includes chapters on legal issues resulting from the experiences on emission trading in 2005-2007, the regulatory challenges resulting from the new Commission Energy Policy, the impact of the Amsterdam and Berlin Fora on EU Energy policy, and the EU policy framework on energy efficiency. An important tool for improving energy efficiency is the introduction of white certificates. The third part of the report presents the basic principles of white certificates as well as practical experiences and policies in some member states like Italy, France, The Netherlands and the UK. The final part of the report considers several issues related to the development and use of subsea electricity interconnectors and pays special attention to the development of the NorNed cable. It raises the need for a Treaty perspective on the developments of such subsea interconnectors. Then some regulatory views on the development of the NorNed cable and market coupling through the cable are presented. Finally, the economic and regulatory distinction between regulated and merchant interconnectors is discussed.
Goodman, Richard A; Moulton, A; Matthews, G; Shaw, F; Kocher, P; Mensah, G; Zaza, S; Besser, R
2006-12-22
Public health law is an emerging field in U.S. public health practice. The 20th century proved the indispensability of law to public health, as demonstrated by the contribution of law to each of the century's 10 great public health achievements. Former CDC Director Dr. William Foege has suggested that law, along with epidemiology, is an essential tool in public health practice. Public health laws are any laws that have important consequences for the health of defined populations. They derive from federal and state constitutions; statutes, and other legislative enactments; agency rules and regulations; judicial rulings and case law; and policies of public bodies. Government agencies that apply public health laws include agencies officially designated as "public health agencies," as well as health-care, environmental protection, education, and law enforcement agencies, among others.
Laws of reflection and Snell's law revisited by video modeling
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.
Teaching Law To Online Law Students At Rmit University
an BABACAN
2011-01-01
This paper discusses the online Juris Doctor Program (JD Program) at RMIT University. The first part of the paper provides a brief overview of the JD Program, the graduate capabilities of the Program and key principles associated with the teaching of law to online postgraduate students. In line with the literature in the area of online teaching and learning, it is argued that online education needs to facilitate deep learning and needs to be based on principles relating to student engagement ...
Preaching in the perspective of civil law
Directory of Open Access Journals (Sweden)
Piotr Kroczek
2016-03-01
Full Text Available Preaching the word of God is the part of the ministry of the divine word. The activity belongs exclusively to the Church and is regulated by the church law, but it is also under regime of Polish law. The article focuses on the Polish civil law and treats about: copyright law, the protection of secret information in labor law and in educational law, the obligation of silence before election day, and protection of personal interests. The catholic ministers must be aware of the civil liability for the preaching.
Energy law in Europe - national, EU and international law and institutions
Energy Technology Data Exchange (ETDEWEB)
Roggenkamp, Martha M. [Leiden Univ., International Inst. for Energy Law, Leiden (Netherlands); Roenne, Anita [Copenhagen Univ., Copenhagen (Denmark); Redgwell, Catherine [St. Peter' s Coll., Oxford (United Kingdom); Guayo, Inigo del [Almeria Univ., Almeria (ES)] (eds.)
2001-07-01
This work provides a comparative survey, analysis and synthesis of energy law and regulation under EU and international law and in eight key European energy producing jurisdictions (Denmark, France, Germany, Italy, Netherlands, Norway, Spain, United Kingdom). In addition to separate chapters focusing on the law and institutions of each jurisdiction in turn, there are also major chapters on the impact of international law, environmental law issues, the CEEC and Energy Charter Treaty and EU Energy Law. (Author)
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.)
[Drug trafficking and international law].
Marini, Luca
2002-01-01
The production, the commerce and the use of drugs and other substances are ruled by several conventions of international law, that, at first, have had as object the production and the commerce of drugs for lawful purposes, and the measures required to prevent and to repress, at certain conditions, abuses and unlawful traffics. Just more recently, following some solicitations noticed by the International Community, and according to the concept of "well-balanced approach" described in the text, the measures introduced in this way were supported by a more incisive international movement, fit for the repression of unlawful traffics of drugs and to the adoption of suitable measures of prevention, also to avoid, at national level, sanitary, social and economical implications of the criminal phenomenon.
Property law: a cognitive turn.
Blumenthal, Jeremy A
2010-04-01
Despite more than a century of research by psychologists on issues relating to the law, most such research has focused on a small subset of topics relevant to the legal system. Here, I review several legal topics amenable to psychological research that fall under the broad umbrella of property law: (1) how the concepts of property and ownership are represented cognitively; (2) the relationship between wealth and happiness, consumer behavior, and the priming effect of money concepts; (3) animal and child development in cognition about and behavior toward property and ownership; and (4) the relevance of psychological research on home to legal policy. These and other areas provide potential research agendas for cognitive and social cognitive psychologists. After noting the importance of such research for legal doctrine, theory, and policy, I close with suggestions for effectively communicating empirical findings to the legal community.
DEFF Research Database (Denmark)
Werlauff, Erik
2012-01-01
The article, which is the editorial for February 2012 i European Company Law, argues that the EU must introduce a directive offering the possibility to a European cross-border group of being treated, for company law reasons, in any EU country according to the same provisions which are in force...... in the parent company's country of domicile, thus facilitating cross-border activities and establishment for European groups of companies. The article argues that an analogy should be drawn from the CCCTB Directive (the Directive on a Common Consolidated Corporate Tax Base) which is on the threshold of being...... adopted in 2012, allowing cross-border groups to be taxed for corporate tax purposes according to the corporate tax provisions in the country of domicile of the parent company....
Arranged marriages annulled by law.
Zhu, H
1996-06-01
The arranged marriages of 210 young people in Yongle Town in Zunyi County of Guizhou Province were dissolved in 1995. The proportion of child betrothals, which generally happens among close relatives, is as high as 85% in the town. Some engagements, known as fetus betrothals or belt betrothals, are arranged before the children are born or while they are still infants strapped (belted) to their mothers. Dissemination of information from the Constitution, the Marriage Law, and the Regulations on the Registration of Marriage concerning marriage, healthier births, and good upbringing of children, and other information on reproductive health, has shown young people that they have the freedom to love and marry of their own free will, that their marriage is protected by law, and that consanguineous marriage is harmful to the health of future generations. Some convinced their parents that their arranged marriages should be annulled.
Information Warfare and International Law
1998-01-01
terrorists, or even enemy nations. Perhaps the most dramatic example occurred on Martin Luther King Day in 1990, when the AT&T long distance network failed...state of the law on such topics as the use of nuclear weapons, seabed mining, or the equation of Zionism with racism . 208 There is no reason...International Telecommunications Agreements 67-69 (1986). 35 Harold M. White, Jr . & Rita Lauria, The Impact of New Communication Technologies on
Fundamental Scaling Laws in Nanophotonics
Ke Liu; Shuai Sun; Arka Majumdar; Volker J. Sorger
2016-01-01
The success of information technology has clearly demonstrated that miniaturization often leads to unprecedented performance, and unanticipated applications. This hypothesis of “smaller-is-better” has motivated optical engineers to build various nanophotonic devices, although an understanding leading to fundamental scaling behavior for this new class of devices is missing. Here we analyze scaling laws for optoelectronic devices operating at micro and nanometer length-scale. We show that optoe...
Fourier's Law in Quantum Mechanics
Seligman, Thomas H
2010-01-01
We derive Fourier's law for a completely coherent quantum system coupled locally to two heat baths at different temperatures. We solve the master equation to first order in the temperature difference. We show that the heat conductance can be expressed as a thermodynamic equilibrium coefficient taken at some intermediate temperature. We use that expression to show that for temperatures large compared to the mean level spacing of the system, the heat conductance is inversely proportional to the length of the system.
Natural Law and Mechanical Engineering
P. C. Haarhoff
1984-01-01
The first technological revolution, in the fourth millennium BC, was followed by immense social progress. The second revolution, which is now taking place, could lead to an even greater development in the human sciences, by setting men free from their daily struggle for existence while simultaneously exacting high social standards. Natural law - the “marriage between the ways of heaven and the ways of earth” of the Chinese - represents a route to such progress. In natural science and technolo...
Limit laws for exponential families
Balkema, August A.; Klüppelberg, Claudia; Resnick, Sidney I.
1999-01-01
For a real random variable [math] with distribution function [math] , define ¶ [math] ¶ The distribution [math] generates a natural exponential family of distribution functions [math] , where ¶ [math] ¶ We study the asymptotic behaviour of the distribution functions [math] as [math] increases to [math] . If [math] then [math] pointwise on [math] . It may still be possible to obtain a non-degenerate weak limit law [math] by choosing suitable scaling and centring constants [math] an...
EU Law and Multiple Discrimination
DEFF Research Database (Denmark)
Nielsen, Ruth
2006-01-01
In EU law, nationality and gender were the only equality issues on the legal agenda from the outset in 1958 and for about 40 years. Multiple discrimination was not addressed until the 1990's. The intersectionality approach which has been widely discussed outside Europe has mainly been used...... with a view to gendermainstreaming the fight against other kinds of discrimination (on grounds of ethnic origin, age, etc)....
2000-01-01
By calculating an estimated measure of undetected insider trading, this paper shows that profits made by informed corporate insiders prior to tender offer announcements increase after the first enforcement of insider trading laws. I analyze the effects of Insider Trading regulation on a sample of 5,099 acquisitions in 56 different countries, and estimate the profits due to insider trading from the abnormal volume in the weeks prior to the announcement, under the assumption that insiders purch...
The international environmental law of cooperation
Energy Technology Data Exchange (ETDEWEB)
Stoll, P.T. [Max-Planck-Institute for Comparative Public Law and International Law, Heidelberg (Germany)
1996-12-31
The author puts the question of whether the international environmental law can be called an international law of cooperation and examines its particular features and the available instruments for transboundary cooperation on various levels. (Orig./CB)
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...
MIXED REACTION TO WORKERS’ RIGHTS LAW
Institute of Scientific and Technical Information of China (English)
2007-01-01
Legal protection for workers’ rights, adopted this year, has been applauded by workers but criticized by management Few Chinese laws have taken as longto draft as the Labor Contract Law,which after 11 years in the draft process
Law and Social Change in Marxist Africa
Hazard, John N.
1970-01-01
The basic concepts discussed are: social change manipulation through management of economic resources; the leadership of the few that understand the process; and, the law as the primary instrument of implementation (criminal, family, public laws). (SE)
The European Union and National Criminal Law
DEFF Research Database (Denmark)
Greve, Vagn
1995-01-01
Beware of Punishment. Annika Snare (ed.) Beware of Punishment. On the Utility and Futility of Criminal Law......Beware of Punishment. Annika Snare (ed.) Beware of Punishment. On the Utility and Futility of Criminal Law...
Fiesta, J
1997-01-01
To ensure proper actions when making managerial decisions, nurses must be aware of labor laws and the policies that apply to them. Part 1 of "Labor Law Update" discusses public policy considerations and gender, racial and pregnancy discrimination.
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.
Kaizoji, T
2006-01-01
In this paper, we quantitatively investigate the statistical properties of a statistical ensemble of stock prices. We selected 1200 stocks traded on the Tokyo Stock Exchange, and formed a statistical ensemble of daily stock prices for each trading day in the 3-year period from January 4, 1999 to December 28, 2001, corresponding to the period of the forming of the internet bubble in Japn, and its bursting in the Japanese stock market. We found that the tail of the complementary cumulative distribution function of the ensemble of stock prices in the high value of the price is well described by a power-law distribution, $ P(S>x) \\sim x^{-\\alpha} $, with an exponent that moves in the range of $ 1.09 < \\alpha < 1.27 $. Furthermore, we found that as the power-law exponents $ \\alpha $ approached unity, the bubbles collapsed. This suggests that Zipf's law for stock prices is a sign that bubbles are going to burst. PACS: 89.65.Gh
European Energy Law. Report VI
Energy Technology Data Exchange (ETDEWEB)
Hammer, U.; Roggenkamp, M.M. (eds.)
2009-07-01
In four parts an overview is given of the most important legal developments in the field of EU and national energy law as discussed at the 2008 European Energy Law Seminar. The first part examines recent developments in the EU energy market liberalisation process. It includes developments in competition law and selected topics from the Third Energy Package, i.e. ownership unbundling and the establishment of an Agency for Energy Regulators. The second part focuses on the need for network investments in a liberalised energy market. It addresses the adequacy of the legal regime for investments in electricity networks and provides an analysis of the Commission's policy on TPA (Third Party Access) exemption requests for a new gas infrastructure. How to balance energy market liberalisation and supply security? Part 3 first addresses the Third Energy Package internal and external aspects of supply security. This is followed by an analysis of the reciprocity clauses in the ECT, a chapter on the development and impact of the Nord Stream pipeline and an analysis of the EU's view on supply security in the second strategic energy review. The final part of the book examines the role of the State in energy production. It includes chapters on the re-organisation of State participation in the upstream oil and gas sector in the Netherlands and Denmark and an analysis of the impact of the 2007 EFTA Court decisions on the Norwegian hydro power sector.
Cortical Correlates of Fitts’ Law
Directory of Open Access Journals (Sweden)
Peter eIfft
2011-12-01
Full Text Available Fitts' law describes the fundamental trade-off between movement accuracy and speed: It states that the duration of reaching movements is a function of target size and distance. While Fitts' law has been extensively studied in ergonomics and has guided the design of human-computer interfaces, there have been few studies on its neuronal correlates. To elucidate sensorimotor cortical activity underlying Fitts’ law, we implanted two monkeys with multielectrode arrays in the primary motor (M1 and primary somatosensory (S1 cortices. The monkeys performed reaches with a joystick-controlled cursor towards targets of different size. The reaction time, movement time and movement velocity changed with target size, and M1 and S1 activity reflected these changes. Moreover, modifications of cortical activity could not be explained by changes of movement parameters alone, but required target size as an additional parameter. Neuronal representation of target size was especially prominent during the early reaction time period where it influenced the slope of the firing rate rise preceding movement initiation. During the movement period, cortical activity was mostly correlated with movement velocity. Neural decoders were applied to simultaneously decode target size and motor parameters from cortical modulations. We suggest using such classifiers to improve neuroprosthetic control.
Energy law and the environment
Energy Technology Data Exchange (ETDEWEB)
Rosemary Lyster; Adrian Bradbrook [University of Sydney, Sydney, NSW (Australia)
2006-08-15
The current unsustainable practices worldwide in energy production and consumption have led to a plethora of environmental problems. Until recently environmental law largely overlooked the relevance of energy production and consumption; energy was seen to be of little significance to the advancement of sustainable development. This has changed since 2000 with the global concern attached to climate change, the publication by the United Nations of the World Energy Assessment and the detailed consideration given to this issue at the World Summit on Sustainable Development in Johannesburg in 2002. Australia has been seen to be lagging behind the other major industrialised nations of the world in addressing sustainable energy issues. Contents are: Overview of energy production and use in Australia; 2. Energy technologies and sustainable development; 3. Energy, international environmental law and sustainable development; 4. Evaluating Australian government initiatives relating to energy, climate change and the environment; 5. Sustainable energy in the Australian electricity and gas sectors; 6. State government initiatives relating to energy and the environment; 7. A sustainable energy law future for Australia. 2 apps.
Legal Liability in Environmental Law
Directory of Open Access Journals (Sweden)
Ion RUSU
2011-11-01
Full Text Available As a member of the European Union and of other regional and world organizations responsible for global environmental protection, Romania has adopted internally a set of measures aimed at protecting the environment. In this paper we conducted a general review of the developments of the way of legal defense of the most important environmental values at international and national level, with an emphasis on internal legal rules. We also examined briefly the civil, administrative, and criminal liability of individual and legal entity that violates the current environmental laws. Our research regards the means by which there are protected by the rules of law the main values of the environment, by examination and critical remarks. The results of the research presented at the conclusions, highlight the need to harmonize the national legislation with the European one and the need to amend and supplement the New Criminal Code with a special chapter covering major environmental offenses. The study is useful for those who carry out their activity in this domain, especially professors and students of the law faculty
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.
Book Review for the Major Issues in Company Law (with Chinese and English Comparative Law Notes)
Institute of Scientific and Technical Information of China (English)
Meng Wan
2011-01-01
@@ Major Issues in Company Law (with Chinese and English Comparative Law Notes) is the first bilingual book in company law published by Sweet & Maxwell,part of the Thomson-Reuters group.The author Peter Koh Soon Kwang is a lawyer qualified to practice law in three common law jurisdictions: England,Singapore and British Columbia in Canada.He has also taught for more than 9 years at leading law schools in China and other common law countries, and this book is the culmination of his years of legal practice and academic studies in common law countries and China.The theme of this book is to first introduce and analyze major issues in English company law system, and then to analyze related issues in Chinese company law system in a comparative way, based on his vast lecturing experiences in major law schools in China.
Rediscovering Kepler's Third Law using NASA data
Keith, Jason; Springsteen, Paul
2009-10-01
Kepler's three laws of planetary motion were discovered around four hundred years ago using data that was meticulously gathered by Tycho Brahe through naked eye observations. Here we will show that the same Kepler's result illustrated in his third planetary law still holds today, by using modern data from NASA. In addition, we discuss how all three of Kepler's laws of planetary motion can be derived directly from Newton's Gravitational law.
Magna Carta And The Roman Law Tradition
Mehmeti Sami
2015-01-01
Magna Carta is one of the most important illustrations of the exceptionalism of English common law. Within a completely feudal framework it gave the clearest possible articulation to the concept of the rule of law and at the same time it also showed that there were certain basic rights which every freeman enjoyed without any specific conferment by the king. From English perspective, continental European law after the process of the reception of Roman law was commonly regarded to be apart and ...
The TEXTBOOK - Directives, Regulations, Case Law
DEFF Research Database (Denmark)
Fomcenco, Alex; Werlauff, Erik
The TEXTBOOK is a collection of carefully selected directives, regulations, and judgments. Whether you are a student, a scholar, or a practitioner of law, this book is a supplemental tool in your work with European business law. It is recommended that you have this book within your reach when you...... read Business Law, Europe ( 978-87-996778-2-5) - the book on some essential issues of European business law....
Religionsfrihed i Kina & The Rule of Law
DEFF Research Database (Denmark)
Christoffersen, Lisbet
2011-01-01
Artiklen redegør for aktuel kinesisk religionsret, sammenstiller den med internationale religionsretlige grundbegreber og anvender dette empiriske materiale til en reflektion over begreberne Rule of Law vs Rule by Law......Artiklen redegør for aktuel kinesisk religionsret, sammenstiller den med internationale religionsretlige grundbegreber og anvender dette empiriske materiale til en reflektion over begreberne Rule of Law vs Rule by Law...
32 CFR 935.20 - Applicable law.
2010-07-01
... 32 National Defense 6 2010-07-01 2010-07-01 false Applicable law. 935.20 Section 935.20 National... WAKE ISLAND CODE Civil Law § 935.20 Applicable law. Civil acts and deeds taking place on Wake Island... June 15, 1950 (64 Stat. 217) (48 U.S.C. 644a), according to the laws of the United States relating...
European Energy Law. Report VII
Energy Technology Data Exchange (ETDEWEB)
Hammer, U.; Roggenkamp, M.M. (eds.)
2010-04-15
The European Energy Law Report VII presents in four parts an overview of the most important legal developments in the field of EU and national energy and climate change law as discussed at the 2009 European Energy Law Seminar. The first part examines recent developments in EU climate change regulation. It includes an overview of the revision of the EU Directive governing CO2 emissions trading and a more detailed analysis of the new allocation regime, including the auctioning of emission rights. This is followed by an analysis of the competitiveness of the new EU emissions trading Directive and recent developments in the US regarding emissions trading. The second part focuses on the energy liberalisation process and the Third Energy Package. Following an overview of recent developments in EU competition law and the impact of the Sector Inquiry on the energy sector, this part concentrates particularly on the new Internal Energy Market Directives and most particularly on the legality of the unbundling provisions. Subsequently, the focus is on the role of the TSOs. After an analysis of the need for an increased cooperation of the German TSOs, another chapter discusses the need for more consolidation in the European gas transmission market and the role of regulation therein. Is there a new role for nuclear energy? In order to secure long term energy supply, the focus turns again to nuclear energy. The third part of this report discusses two elements of nuclear liability. First, it analyses the issue of the possible privatisation of the nuclear sector and its impact on long term liability. Although the focus is on the UK nuclear sector, a comparison is made with some other regulatory regimes. Next, the role of nuclear energy is discussed as an instrument to reduce CO2 emissions and, more particularly as a means to reach the 20-20-20 targets. The question is raised whether the international rules on civil liability provide sufficient protection to victims of nuclear
Genneby, Johan
2003-01-01
The question of whether there is soft law in international law has been as much the subject of contemporary debate as whether or not there is private legal authority in the international society. The legal boundaries seem to be blurred by the process of globalisation and the recent shift in international law. The traditional definition of international law has been outdated as new forms of treaties has introduced new subject of law to the judicial arena. At the same time a supplementary map o...
Why Catholic Universities Should Engage International Law
George, William P.
2008-01-01
This article argues that Catholic universities should vigorously engage international law for at least three reasons. First, international law is an indispensible dialogue partner for Catholic Social Teaching (CST). Since CST belongs in Catholic higher education, so too does international law. Second, in numerous ways and on a global scale,…
Law and Ethics in Cooperative Education.
Goldstein, Michael B.
1984-01-01
Recognizes that cooperative education encompasses two different and distinct areas of law: the law of higher education and the law of the work place. Cooperative education crosses these areas; consideration of its legal and ethical imperatives must include contradictions as well as overlap. (JOW)
DEFF Research Database (Denmark)
Schaumburg-Müller, Sten
2010-01-01
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....
Pragmatism, Holism, and the Concept of Law
A.M. Dyrda (Adam)
2015-01-01
textabstractWhen discussing O. W. Holmes’s answer to the question What constitutes the law? Morton White underlines the fact that Holmes’s inquiry didn’t focus on developing the concept of law. White states: ‘...Holmes said little in The Path of the Law about the notion of legal authority, perhaps b
Can Law Become Curricula's Guidance Counselor?
Goslin, Kimberly G.
2008-01-01
This article asserts that curricula, a living text, ought to take into consideration the virtues of fairness, justice, and integrity as found in law, in order to judge controversial issues of curriculum. This assertion is argued through a comparison of jurisprudence and pedagogy, as well as law and curricula. Dworkin's (1986) contention of "law as…
[Expertise in the context of criminal law].
Vermylen, Yvo
2005-01-01
The procedures of expert investigations in criminal law are different from those in civil law. Being an expert in criminal law investigations assumes thorough knowledge of dentistry, forensic investigations and of rules and procedures to follow. Adequate training and continuous education are mandatory.
Law-Focused Education: A Statewide Program
Black, Watt L.
1977-01-01
Law Focused Education, Inc., a Texas nonprofit educational organization, has developed innovative programs designed (1) to promote law-related education among inservice social studies teachers and (2) to promote the incorporation of law-focused concepts into the graduate and undergraduate curriculum of those institutions with teacher education…
Contract theory and EU Contract Law
Hesselink, M.W.; Twigg-Flesner, C.
2016-01-01
This paper explores the relationship between contract theory and European contract law. In particular, it confronts the leading contract law theories with the main characteristics of EU contract law. The conclusion is that the two do not match well. In particular, monist normative contract theories
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, among...
Islamic Law in the Modern World.
Kozlowski, Gregory C.
1992-01-01
Asserts that cultural differences and the media provide inaccurate impressions of both Islamic law and Euro-American law. Describes the historical background of Islamic law and the struggle between forces of fundamentalism and reform. Argues that the 2 legal systems have converged in the past 40 years. (CFR)
Safe Haven Laws and School Social Work
Kopels, Sandra
2012-01-01
"Safe haven" laws are designed to protect infants from being killed or otherwise harmed. This article examines the safe haven laws from the states that comprise the Midwest School Social Work Council and the variations between these laws regarding the age of the infant, where the infant can be left, who is allowed to leave the infant, whether…
Does China Need an Animal Protection Law?
Institute of Scientific and Technical Information of China (English)
无
2009-01-01
On September 18,a number of Chinese law experts announced that they had drafted an animal protection act. China currently lacks a comprehensive basic law on animal protection. The underdeveloped legal system is thus unable to put all animals under effective protection. Thus,scholars suggested drafting China’s first law on the protection of
Globalization of Constitutional Law and Civil Rights.
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)
LAW EVERYONE SHOULD KNOW, ADULT COURSE OUTLINE.
GAENZLE, LAWRENCE W.; AND OTHERS
THIS LATEST REVISION OF THE INTRODUCTORY COURSE IN LAW FOR LAYMEN (AS PRACTICED IN NEW YORK STATE) DISCUSSES THE NEW DIVORCE LAW, CAPITAL PUNISHMENT, PROTECTION AGAINST SELF-INCRIMINATION, AND TAKING AGAINST A WILL, AS WELL AS OTHER CHANGES IN THE LAW SINCE THE LAST REVISION IN 1961. COURSE 1 INCLUDES SESSIONS ON WILLS DEFINED, WILLS AND ESTATE…
The emergence of global climate law
Farber, D.A.; Peeters, Marjan; Farber, Daniel A.; Peeters, Marjan
2016-01-01
As the chapters in this Encyclopedia demonstrate, climate law is a dynamic and multidisciplinary field, implicating many diverse fields of law at all levels from municipal planning through multinational treaties. The outlines of an emerging global law can be discerned, including shared principles su
Introduction: A Nordic Approach to International Law?
DEFF Research Database (Denmark)
Kjeldgaard-Pedersen, Astrid
2016-01-01
An introduction is presented in which editor discusses various articles within the issue on topics including the role of Nordics in shaping international law of neutrality, relationship between international law and domestic law within human rights and a Nordic approach to promoting women's rights....
Battle Brewing Over Arkansas Creationism Law.
Baum, Rudy
1981-01-01
Reports recent proceedings regarding a new law enacted in early 1981 in Arkansas which requires schools that teach evolution to teach what the law calls "creation-science." Opposition to the law by the American Civil Liberties Union is discussed. (CS)
The second laws of quantum thermodynamics.
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.
The Minus Sign in Faraday's Law Revisited
O'Sullivan, Colm; Hurley, Donal
2013-01-01
By introducing the mathematical concept of orientation, the significance of the minus sign in Faraday's law may be made clear to students with some knowledge of vector calculus. For many students, however, the traditional approach of treating the law as a relationship between positive scalars and of relying on Lenz's law to provide the information…
Should Principals Know More about Law?
Doctor, Tyrus L.
2013-01-01
Educational law is a critical piece of the education conundrum. Principals reference law books on a daily basis in order to address the wide range of complex problems in the school system. A principal's knowledge of law issues and legal decision-making are essential to provide effective feedback for a successful school.
50 CFR 404.12 - International law.
2010-10-01
... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false International law. 404.12 Section 404.12... MARINE NATIONAL MONUMENT § 404.12 International law. These regulations shall be applied in accordance with international law. No restrictions shall apply to or be enforced against a person who is not...
32 CFR 842.111 - Applicable law.
2010-07-01
... 32 National Defense 6 2010-07-01 2010-07-01 false Applicable law. 842.111 Section 842.111 National... CLAIMS Claims Under the National Guard Claims Act (32 U.S.C. 715) § 842.111 Applicable law. (a) Extent of... the United States. The law of the place where the act or omission occurs governs liability. The...
22 CFR 221.43 - Governing law.
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Governing law. 221.43 Section 221.43 Foreign... Administration § 221.43 Governing law. This Guarantee shall be governed by and construed in accordance with the laws of the United States of America governing contracts and commercial transactions of the...
32 CFR 750.46 - Applicable law.
2010-07-01
... 32 National Defense 5 2010-07-01 2010-07-01 false Applicable law. 750.46 Section 750.46 National... Military Claims Act § 750.46 Applicable law. (a) Claims arising within the United States, Territories, Commonwealth, and Possessions. The law of the place where the act or omission occurred will be applied...
22 CFR 230.16 - Governing law.
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Governing law. 230.16 Section 230.16 Foreign... SUPPLEMENTAL APPROPRIATIONS ACT OF 2003, PUB. L. 108-11-STANDARD TERMS AND CONDITIONS § 230.16 Governing law. This Guarantee shall be governed by and construed in accordance with the laws of the United States...
Admission to Law School: New Measures
Shultz, Marjorie M.; Zedeck, Sheldon
2012-01-01
Standardized tests have been increasingly controversial over recent years in high-stakes admission decisions. Their role in operationalizing definitions of merit and qualification is especially contested, but in law schools this challenge has become particularly intense. Law schools have relied on the Law School Admission Test (LSAT) and an INDEX…
22 CFR 204.43 - Governing law.
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Governing law. 204.43 Section 204.43 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT HOUSING GUARANTY STANDARD TERMS AND CONDITIONS Administration § 204.43 Governing law. This Guaranty shall be governed by and construed in accordance with the laws...
Law, Community and Ultima Ratio in Transnational Law
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Massimo Fichera
2013-01-01
Full Text Available The paper aims to examine the concept of transnational law and the way market forces affect the notion of community at the transnational level. Can the principle of ultima ratio operate in this context and how should this occur? Recent events, including the expansion of the anti-money laundering legislation and the measures enacted following the economic crisis, will be used as emblematic cases illustrating the development of transnational law and its impact on society. The analysis will also focus on a general discussion on whether the market can be considered an integral part of a transnational community and the extent to which principles and ideas generated in criminal law can contribute to a community-oriented approach. Este artículo pretende examinar el concepto de derecho transnacional y la forma en las fuerzas del mercado influyen en la noción de comunidad en el ámbito transnacional. ¿Puede el principio de ultima ratio operar en este contexto y cómo debería ocurrir? Los últimos acontecimientos, incluida la ampliación de la legislación contra el blanqueo de dinero y las medidas adoptadas a raíz de la crisis económica, se utilizarán como casos emblemáticos que ilustran el desarrollo del derecho transnacional y su impacto en la sociedad. El análisis se centrará también en un análisis general sobre si el mercado puede ser considerado como parte integrante de una comunidad transnacional y en qué medida los principios e ideas generadas en el derecho penal pueden contribuir a un enfoque orientado a la comunidad. DOWNLOAD THIS PAPER FROM SSRN: http://ssrn.com/abstract=2200872
Biological observer-participation and Wheeler's `law without law'
Josephson, Brian D
2011-01-01
It is argued that at a sufficiently deep level the conventional quantitative approach to the study of nature runs into problems, and that biological processes should be seen as more fundamental, in a way that can be elaborated on the basis of Peircean semiotics. In such a world-view, Wheeler's observer-participation and emergent law arise naturally, rather than having to be imposed artificially. This points the way to a deeper understanding of nature, where meaning has a fundamental role to play that is invisible to quantitative science.
Kauffman, Stuart
2013-01-01
Newton set the stage for our view of how science should be done. We remain in what I will call the `Newtonian Paradigm' in all of physics, including Newton, Einstein, and Schrodinger. As I will show shortly, Newton invented and bequeathed to us `efficient cause entailing laws' for the entire becoming of the universe. With Laplace this became the foundation of contemporary reductionism in which all that can happen in the world is due to efficient cause entailing laws. More this framework stands as our dominant way to do science. The Newtonian Paradigm has done enormous work in science, and helped lead to the Industrial Revolution, and even our entry into Modernity. In this paper I propose to challenge the adequacy of the Newtonian Paradigm on two ground: 1) For the evolution of the biosphere beyond the watershed of life, we can formulate no efficient cause entailing laws that allow us to deduce the evolution of the biosphere. A fortiori, the same holds for the evolution of the economy, legal systems, social sy...
Institute of Scientific and Technical Information of China (English)
刘鹏; 刘红军; 林坤; 秦荣
2016-01-01
Based on the Euler-Bernoulli beam theory (EBT),a new model for free bending vibration problems of rotating tapered beams using spline finite point method (SFPM)was investigated.The beam was discretized by a set of uniformly scattered spline nodes along the beam axis direction instead of me-shes,and the displacement field was approximated by the cubic B-spline interpolation functions.Both of the variations of cross-sectional dimension and the rotating centrifugally stiffened effect were considered in the proposed model,and the global stiffness and mass matrices of the structures were deduced based on the Hamilton principle.Computer programs were compiled to study the dynamic properties of rotating tapered beams.The finite element model (FEM)for the rotating tapered beams by using ANSYS was also built for validating the proposed model.The results show that the present results agree very well with the results of other reported literatures and the FEM,and the proposed model has the advantages of good computational accuracy,high modeling efficiency,simple boundary conditions,and convenience for compiling computer program.It is capable of studying the free bending vibration of rotating tapered beams with the variation of boundary conditions,taper ratios,cross-sectional types,rotating speeds,and hub radius.Both the taper ratios and rotating speeds have important roles on the dynamic properties of rotating tapered beams through parameter analysis.%基于Euler-Bernoulli梁理论，采用样条有限点法建立旋转变截面梁弯曲振动分析新模型。通过沿梁轴线均匀布置一定数量的样条节点对变截面梁样条离散化，采用三次B样条函数对变截面梁的位移场进行插值。考虑截面尺寸变化和旋转离心刚化效应的影响，基于 Hamilton原理推导出旋转变截面梁计算模型的总刚度和总质量矩阵表达式，编制程序对旋转变截面梁动力特性进行分析，并建立 ANSYS有限元模型进行比
The Golden Arches Meet the Hallowed Halls: Franchise Law and the Law School Curriculum.
Wright, Danaya
1995-01-01
A law school course in franchise law focuses on how various legal issues and categories interact within the context of the narrowly defined business relationship of a franchise. Four major topics included federal and state disclosure regulations, trademarks and service marks, common law contract issues, and antitrust law. Class exercises included…
KEBERADAAN KONSEP RULE BY LAW (NEGARA BERDASARKAN HUKUM DIDALAM TEORI NEGARA HUKUM THE RULE OF LAW
Directory of Open Access Journals (Sweden)
Made Hendra Wijaya
2013-11-01
Full Text Available This research titled, the existence of the concept of rule by law (state law within thestate theories of law the rule of law, which is where the first problem: How can theadvantages of Rule by Law in the theory of law Rule of Law?, How is the dis advantages of aconcept of Rule by law in the theory of law Rule of Law.This research method using the method of normative, legal research that examines thewritten laws of the various aspects, ie aspects of the theory, history, philosophy, comparative,structure and composition, scope, and content, consistent, overview, and chapter by chapter,formality, and the binding force of a law, and the legal language used, but did not examine orimlementasi applied aspects. By using this approach of Historical analysis and approach oflegal conceptual analysis.In this research have found that the advantages of the concept of Rule by Law lies in theproviding of certainty, can also be social control for the community, thus ensuring all citizensin good order at all reciprocal relationships within the community. And Disadvantages of theconcept of Rule by Law if the Law which legalized state action is not supported by democracyand human rights, and the principles of justice, there will be a denial of human rights,widespread poverty, and racial segregation, and if the law is only utilized out by theauthorities as a means to legalize all forms of actions that violate human can inflicttotalitarian nature of the ruling
Application of Ranganathans Laws to the Web
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Fatemeh Amoohosseini
2006-10-01
Full Text Available 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 Five Laws of Library Science which inspired them
Application of Ranganathan's Laws to the Web
Directory of Open Access Journals (Sweden)
Alireza Noruzi
2004-12-01
Full Text Available 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 Five Laws of Library Science which inspired them.
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...... by 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....
Optimum PN Guidance Law for Maneuvering Target
Institute of Scientific and Technical Information of China (English)
SUN Bao-cai; QI Zai-kang
2007-01-01
An optimum PN guidance law for maneuvering target is developed using optimal control theory. By estimating the target position and setting the cost function, the guidance law can be deduced even without knowing the missile lateral acceleration. Since the quadratic cost function can make a compromise between the miss distance andthe control constraint, the optimum guidance law obtained is more general. Also, introduced line of sight rate as the input, a practical form of this guidance law is derived. The simulation results show the effectiveness of the guidance laws.
Property Law Enacted for People's Wellbeing
Institute of Scientific and Technical Information of China (English)
SONG WENTING
2007-01-01
@@ On the morning of March 16,2007 the 10th National People's Congress passed the Property Law of the People's Republic of China (referred to as the Property Law below) with a majority of votes. Having gone through 13 years of deliberations and discussions, this law sets a record in China's legislation history as a single bill that has gone through the greatest number of examinations. Enactment of the law has great significance for China's economic reforms, the effort to make China a role of law country and the safeguarding of people's interests.
Jain, A
1995-01-01
This article discusses the flaws in India's legislation dealing with female children and equality, marriage age, rape, adoption, child care, and inheritance. India's national policies treat children as commodities and not human beings with their own rights. The best interests of a child are not generally served in a manner that advances their welfare. Exploitation of children for labor and sexual abuse of children is widespread. Only some children have such basic needs met as education, nutrition, food, health, clothing, shelter. Children are defined by the UN as human beings below the age of 18 years. However, in India the Constitution protects only children younger than 14 in employment. The prostitution act protects children younger than 16. The juvenile justice protects girls under the age of 18 years and boys under the age of 16 years. Hindus recognize inheritance of family property only for sons. This custom contributes to the abortion of female fetuses. The practice of equal protection under the law has enough loopholes to safeguard the interests of masculine patriarchal values, norms, and structure. The Act of Marriage does not deal directly with the issue of validity and only recommends a suitable age of marriage. Women can seek divorce on the grounds she was too young to marry only if the marriage occurred before the age of 15 years. Sexual intercourse with a woman under 16 years old is rape, with or without her consent. However, in practice men receive a lesser punishment for rape if the woman is his own wife and not under 12 years of age. The rape must be reported within a year of its occurrence. India's laws penalize the adults involved in child marriages, but the Hindu Marriage Act punishes only the parties married, including the child. Marriage registration is not compulsory. India's protective laws distinguish between prostitutes and men who use prostitutes, husbands versus wives in fidelity disputes, married versus unmarried or "unchaste" women