Prediction of Accurate Mixed Mode Fatigue Crack Growth Curves using the Paris' Law

Science.gov (United States)

Sajith, S.; Krishna Murthy, K. S. R.; Robi, P. S.

2017-12-01

Accurate information regarding crack growth times and structural strength as a function of the crack size is mandatory in damage tolerance analysis. Various equivalent stress intensity factor (SIF) models are available for prediction of mixed mode fatigue life using the Paris' law. In the present investigation these models have been compared to assess their efficacy in prediction of the life close to the experimental findings as there are no guidelines/suggestions available on selection of these models for accurate and/or conservative predictions of fatigue life. Within the limitations of availability of experimental data and currently available numerical simulation techniques, the results of present study attempts to outline models that would provide accurate and conservative life predictions.

Gibrat's Law and the Firm Size / Firm Growth Relationship in Italian Services

NARCIS (Netherlands)

R. Piergiovanni; E. Santarelli (Enrico); L. Klomp (Luuk); A.R. Thurik (Roy)

2002-01-01

textabstractSeveral surveys on intra-industry dynamics have recently reached the conclusion from a large body of evidence that Gibrat's Law does not hold, i.e., the main finding is that firm growth decreases with firm size. However, almost all of these studies have been based on manufacturing. In

Scaling laws of free dendritic growth in a forced Oseen flow

International Nuclear Information System (INIS)

Kurnatowski, M von; Kassner, K

2014-01-01

We use the method presented in M von Kurnatowski et al (2013 Phys. Rev. E 87 042405) to solve the nonlinear problem of free dendritic growth in an Oseen flow. The growth process is assumed to be limited by thermal transport via diffusion and convection. A singular perturbation expansion is treated to lowest nontrivial order in the framework of asymptotic decomposition. The resulting complex integro-differential equation is solved using an elaborate numerical method. The approximate scaling laws V∝U 2/3 and ρ∝U −1/3 for the growth velocity and the tip radius of curvature of the dendrite, respectively, are found as a function of the forced flow velocity. The results are compared to those by Pelcé and Bouissou, constituting the only other attempt so far to treat the problem analytically. (paper)

A proposal for unification of fatigue crack growth law

Science.gov (United States)

Kobelev, V.

2017-05-01

In the present paper, the new fractional-differential dependences of cycles to failure for a given initial crack length upon the stress amplitude in the linear fracture approach are proposed. The anticipated unified propagation function describes the infinitesimal crack length growths per increasing number of load cycles, supposing that the load ratio remains constant over the load history. Two unification fractional-differential functions with different number of fitting parameters are proposed. An alternative, threshold formulations for the fractional-differential propagation functions are suggested. The mean stress dependence is the immediate consequence from the considered laws. The corresponding formulas for crack length over the number of cycles are derived in closed form.

Hyperbolic Conservation Laws and Related Analysis with Applications

CERN Document Server

Holden, Helge; Karlsen, Kenneth

2014-01-01

This book presents thirteen papers, representing the most significant advances and current trends in nonlinear hyperbolic conservation laws and related analysis with applications. Topics covered include a survey on multidimensional systems of conservation laws as well as novel results  on liquid crystals, conservation laws with discontinuous flux functions, and applications to sedimentation.  Also included are articles on recent advances in the Euler equations and the Navier-Stokes-Fourier-Poisson system, in addition to new results on collective phenomena described by the Cucker-Smale model.    The Workshop on Hyperbolic Conservation Laws and Related Analysis with Applications at the International Centre for Mathematical Sciences (Edinburgh, UK) held in Edinburgh, September 2011, produced this fine collection of original research and survey articles. Many leading mathematicians attended the event and submitted their contributions for this volume. It is addressed to researchers and graduate students inter...

The Relationship Between Domestic Law and International Law : The Impacts on the Legal Daily Brazilian under the Perspective of Constitutionality Block Expansion

Directory of Open Access Journals (Sweden)

Luciane Klein Vieira

2016-06-01

Full Text Available The relationship between domestic law and international law, carried out by court decisions, is a recurring theme of both international human rights law and constitutional law. This article aims to portray the interactions between domestic law and international law, with emphasis on Brazil, taking into account the internal rules and judicial practice. Therefore, we will use the dogmatic method, which involves analyzing the rules on the subject in the international and domestic front, with empirical perspective, with a view to analysis of cases in which the issue was raised, in particular the possible existence constitu- tionality block and its growth because human rights treaties ratified by Brazil.

The Jumping Ring and Lenz's Law--An Analysis

Science.gov (United States)

Bostock-Smith, J. M.

2008-01-01

Lenz's law is sometimes invoked to explain the behaviour of the jumping, or levitating, ring. This is shown to be incomplete, and an alternative explanation using Faraday's laws and circuit analysis is offered. This leads to the choice of optimum material and dimensions for the ring. (Contains 1 table and 4 figures.)

Thermal fatigue crack growth analysis in a nozzle corner

International Nuclear Information System (INIS)

Blauel, J.G.; Hodulak, L.

1983-01-01

Calculations of the crack growth under local thermal shock fatigue are performed. Estimates of crack growth are based on stress distributions obtained by a finite element analysis for thermal transients in the structure without crack. Stress intensity factors are calculated using interpolation formulae derived from known basic solutions for part-through cracks under constant and linearly varying load. The crack propagation at selected parts of the crack front is calculated stepwise by integration of the Paris law with material constants C and n interpolated from test results on compact specimens at constant temperatures. Experimental results for the model vessel test MB1 at an internal pressure of 14 N/mm 2 and a temperature of 320 0 C exposed to a repeated local spraying with cold water are presented and compared to predictions

Discovery of Power-Law Growth in the Self-Renewal of Heterogeneous Glioma Stem Cell Populations.

Directory of Open Access Journals (Sweden)

Michiya Sugimori

Full Text Available Accumulating evidence indicates that cancer stem cells (CSCs drive tumorigenesis. This suggests that CSCs should make ideal therapeutic targets. However, because CSC populations in tumors appear heterogeneous, it remains unclear how CSCs might be effectively targeted. To investigate the mechanisms by which CSC populations maintain heterogeneity during self-renewal, we established a glioma sphere (GS forming model, to generate a population in which glioma stem cells (GSCs become enriched. We hypothesized, based on the clonal evolution concept, that with each passage in culture, heterogeneous clonal sublines of GSs are generated that progressively show increased proliferative ability.To test this hypothesis, we determined whether, with each passage, glioma neurosphere culture generated from four different glioma cell lines become progressively proliferative (i.e., enriched in large spheres. Rather than monitoring self-renewal, we measured heterogeneity based on neurosphere clone sizes (#cells/clone. Log-log plots of distributions of clone sizes yielded a good fit (r>0.90 to a straight line (log(% total clones = k*log(#cells/clone indicating that the system follows a power-law (y = xk with a specific degree exponent (k = -1.42. Repeated passaging of the total GS population showed that the same power-law was maintained over six passages (CV = -1.01 to -1.17. Surprisingly, passage of either isolated small or large subclones generated fully heterogeneous populations that retained the original power-law-dependent heterogeneity. The anti-GSC agent Temozolomide, which is well known as a standard therapy for glioblastoma multiforme (GBM, suppressed the self-renewal of clones, but it never disrupted the power-law behavior of a GS population.Although the data above did not support the stated hypothesis, they did strongly suggest a novel mechanism that underlies CSC heterogeneity. They indicate that power-law growth governs the self-renewal of heterogeneous

Towards establishing a combined rate law of nucleation and crystal growth - The case study of gypsum precipitation

Science.gov (United States)

Rendel, Pedro M.; Gavrieli, Ittai; Wolff-Boenisch, Domenik; Ganor, Jiwchar

2018-03-01

The main obstacle in the formulation of a quantitative rate-model for mineral precipitation is the absence of a rigorous method for coupling nucleation and growth processes. In order to link both processes, we conducted a series of batch experiments in which gypsum nucleation was followed by crystal growth. Experiments were carried out using various stirring methods in several batch vessels made of different materials. In the experiments, the initial degree of supersaturation of the solution with respect to gypsum (Ωgyp) was set between 1.58 and 1.82. Under these conditions, heterogeneous nucleation is the dominant nucleation mode. Based on changes in SO42- concentration with time, the induction time of gypsum nucleation and the following rate of crystal growth were calculated for each experiment. The induction time (6-104 h) was found to be a function of the vessel material, while the rates of crystal growth, which varied over three orders of magnitude, were strongly affected by the stirring speed and its mode (i.e. rocking, shaking, magnetic stirrer, and magnetic impeller). The SO42- concentration data were then used to formulate a forward model that couples the simple rate laws for nucleation and crystal growth of gypsum into a single kinetic model. Accordingly, the obtained rate law is based on classical nucleation theory and heterogeneous crystal growth.

High temperature cracking of steels: effect of geometry on creep crack growth laws

International Nuclear Information System (INIS)

Kabiri, M.R.

2003-12-01

This study was performed at Centre des Materiaux de l'Ecole des Mines de Paris. It deals with identification and transferability of high temperature creep cracking laws of steels. A global approach, based on C * and J non-linear fracture mechanics parameters has been used to characterize creep crack initiation and propagation. The studied materials are: the ferritic steels 1Cr-1Mo-1/4V (hot and cold parts working at 540 and 250 C) used in the thermal power stations and the austenitic stainless steel 316 L(N) used in the nuclear power stations. During this thesis a data base was setting up, it regroups several tests of fatigue, creep, creep-fatigue, and relaxation. Its particularity is to contain several creep tests (27 tests), achieved at various temperatures (550 to 650 C) and using three different geometries. The relevance of the C * parameter to describe the creep crack propagation was analysed by a means of systematic study of elasto-viscoplastic stress singularities under several conditions (different stress triaxiality). It has been shown that, besides the C * parameter, a second non singular term, denoted here as Q * , is necessary to describe the local variables in the vicinity of the crack tip. Values of this constraint parameter are always negative. Consequently, application of typical creep crack growth laws linking the creep crack growth rate to the C * parameter (da/dt - C * ), will be conservative for industrial applications. Furthermore, we showed that for ferritic steels, crack incubation period is important, therefore a correlation of Ti - C * type has been kept to predict crack initiation time Ti. For the austenitic stainless steel, the relevant stage is the one of the crack propagation, so that a master curve (da/dt - C * ), using a new data analysis method, was established. Finally, the propagation of cracks has been simulated numerically using the node release technique, allowing to validate analytical expressions utilised for the experimental

A comparative policy analysis of seat belt laws : final report.

Science.gov (United States)

2014-06-24

This analysis examined data from a variety of sources to estimate the benefit of enhancing Iowas current law to require all : passengers to use seat belts. In addition to assessing Iowans opinions about changing the law, a literature review, a ...

On the Law of Intelligence

Science.gov (United States)

Lichten, William

2004-01-01

The law of intelligence is presented in test independent form. Mental abilities, physical brain size, and infant motor capacity follow the same law of growth from birth to adolescence. Mental growth is independent of race, "SES" or the Flynn effect. The vitality of the mental age scale calls for a reexamination of Wechsler's deviation IQ. This…

Universal principles governing multiple random searchers on complex networks: The logarithmic growth pattern and the harmonic law

Science.gov (United States)

Weng, Tongfeng; Zhang, Jie; Small, Michael; Harandizadeh, Bahareh; Hui, Pan

2018-03-01

We propose a unified framework to evaluate and quantify the search time of multiple random searchers traversing independently and concurrently on complex networks. We find that the intriguing behaviors of multiple random searchers are governed by two basic principles—the logarithmic growth pattern and the harmonic law. Specifically, the logarithmic growth pattern characterizes how the search time increases with the number of targets, while the harmonic law explores how the search time of multiple random searchers varies relative to that needed by individual searchers. Numerical and theoretical results demonstrate these two universal principles established across a broad range of random search processes, including generic random walks, maximal entropy random walks, intermittent strategies, and persistent random walks. Our results reveal two fundamental principles governing the search time of multiple random searchers, which are expected to facilitate investigation of diverse dynamical processes like synchronization and spreading.

The law on energy transition for a green growth

International Nuclear Information System (INIS)

Signoret, Stephane

2015-01-01

This article presents the main issues addressed by the French law on energy transition for a green growth. Thus, it evokes its main objectives and how they can be reached (notably through a control of energy demand, a wider carbon share in taxes), gives an overview of measures related to building renovation, to the development of clean transports (priority to less polluting transport modes, energy efficiency and renewable energy in transports, reduction of greenhouse gas and pollutant emissions, plan for air quality), to the struggle against wastage and to the promotion of circular economy, to the promotion of renewable energies, to the reinforcement of nuclear safety and citizen information, to the simplification and clarification of procedures, to making citizens, enterprises and State able to act together (through governance tools, the steering of electricity production, energy transition in territories, specific measures for non-interconnected areas)

Growth laws for delta crevasses in the Mississippi River Delta: observations and modeling

Science.gov (United States)

Yocum, T. A.; Georgiou, I. Y.

2016-02-01

River deltas are accumulations of sedimentary deposits delivered by rivers via a network of distributary channels. Worldwide they are threatened by environmental changes, including subsidence, global sea level rise and a suite of other local factors. In the Mississippi River Delta (MRD) these impacts are exemplified, and have led to proposed solutions to build land that include sediment diversions, thereby reinitiating the delta cycle. While economically efficient, there are too few analogs of small deltas aside from laboratory studies, numerical modeling studies, theoretical approaches, and limited field driven observations. Anthropogenic crevasses in the modern delta are large enough to overcome limitations of laboratory deltas, and small enough to allow for "rapid" channel and wetland development, providing an ideal setting to investigate delta development mechanics. Crevasse metrics were obtained using a combination of geospatial tools, extracting key parameters (bifurcation length and width, channel order and depth) that were non-dimensionalized and compared to river-dominated delta networks previously studied. Analysis showed that most crevasses in the MRD appear to obey delta growth laws and delta allometry relationships, suggesting that crevasses do exhibit similar planform metrics to larger Deltas; the distance to mouth bar versus bifurcation order demonstrated to be a very reasonable first order estimate of delta-top footprint. However, some crevasses exhibited different growth metrics. To better understand the hydrodynamic and geomorphic controls governing crevasse evolution in the MRD, we assess delta dynamics via a suite of field observations and numerical modeling in both well-established and newly constructed crevasses. Our analysis suggests that delta development is affected by the relative influence of external (upstream and downstream) and internal controls on the hydrodynamic and sediment transport patterns in these systems.

Analysis of self-similar solutions of multidimensional conservation laws

Energy Technology Data Exchange (ETDEWEB)

Keyfitz, Barbara Lee [The Ohio State Univ., Columbus, OH (United States)

2014-02-15

This project focused on analysis of multidimensional conservation laws, specifically on extensions to the study of self-siminar solutions, a project initiated by the PI. In addition, progress was made on an approach to studying conservation laws of very low regularity; in this research, the context was a novel problem in chromatography. Two graduate students in mathematics were supported during the grant period, and have almost completed their thesis research.

Analysis of friction autofluctuations of a drilling string with exponential resistance law

Energy Technology Data Exchange (ETDEWEB)

Belokobyl' skiy, S.V.; Prokopov, V.K.

1981-01-01

An analysis is made of the friction autofluctuations of a drilling string with exponential resistance law. A spasmodic resistance law is obtained from it as a particular case. It is demonstrated that for definite parameters, the amplitude of autofluctuations with the exponential resistance law exceeds the scope of fluctuations with the spasmodic law. Dependences are constructed for the period of autofluctuations and movement time on the parameters. Dangerous regimes of autofluctuations are defined.

Stochastic model of Zipf's law and the universality of the power-law exponent.

Science.gov (United States)

Yamamoto, Ken

2014-04-01

We propose a stochastic model of Zipf's law, namely a power-law relation between rank and size, and clarify as to why a specific value of its power-law exponent is quite universal. We focus on the successive total of a multiplicative stochastic process. By employing properties of a well-known stochastic process, we concisely show that the successive total follows a stationary power-law distribution, which is directly related to Zipf's law. The formula of the power-law exponent is also derived. Finally, we conclude that the universality of the rank-size exponent is brought about by symmetry between an increase and a decrease in the random growth rate.

Predicted and verified deviations from Zipf's law in ecology of competing products.

Science.gov (United States)

Hisano, Ryohei; Sornette, Didier; Mizuno, Takayuki

2011-08-01

Zipf's power-law distribution is a generic empirical statistical regularity found in many complex systems. However, rather than universality with a single power-law exponent (equal to 1 for Zipf's law), there are many reported deviations that remain unexplained. A recently developed theory finds that the interplay between (i) one of the most universal ingredients, namely stochastic proportional growth, and (ii) birth and death processes, leads to a generic power-law distribution with an exponent that depends on the characteristics of each ingredient. Here, we report the first complete empirical test of the theory and its application, based on the empirical analysis of the dynamics of market shares in the product market. We estimate directly the average growth rate of market shares and its standard deviation, the birth rates and the "death" (hazard) rate of products. We find that temporal variations and product differences of the observed power-law exponents can be fully captured by the theory with no adjustable parameters. Our results can be generalized to many systems for which the statistical properties revealed by power-law exponents are directly linked to the underlying generating mechanism.

Analysis of investment factors which are influencing the growth of the Republic of Serbia

Directory of Open Access Journals (Sweden)

Milojević Ivan

2016-01-01

Full Text Available The subject of this research is empirical analysis of the factors which have influence on economic growth, whereas the main aim is to suggest adequate ways to overcome problems. We have analyzed the influence of budget deficit, personal consumption, inflation, real exchange rate, foreign trade balance and foreign direct investments (FDI on economic growth. Furthermore, we measured the influence factors on the presence and movement of the budget deficit. Research paper uses the data obtained from the Statistical Office of the Republic of Serbia, World Bank and the IMF for the time period 2001-2011 and has been applied regression analysis method. Research results indicate that the real exchange rate, personal consumption and foreign trade balance are statistically significant for anticipating economic growth developments. Contrary to our expectations, the empirical analysis showed that FDI have a negative influence on the economic growth. The coefficient 'public debt' is statistically significant and has a positive influence on the increase of budget deficit, whereas the increase of SDI and trade openness triggers a decrease in budget deficit. This research starts from the hypothesis that financing deficit limits economic growth and the inflow of FDI can't provide long-term economic growth. In the coming period Serbia needs to take advantage of the available resources and managing public finances, obeying laws and regulations and continuing with reforms are fundamental for achieving a stable business environment.

Dynamic analysis on magnetic fluid interface validated by physical laws

Energy Technology Data Exchange (ETDEWEB)

Mizuta, Yo, E-mail: yomizuta@eng.hokudai.ac.jp

2017-06-01

Numerical analyses of magnetic fluid especially for fast phenomena such as the transition among interface profiles require rigorous as well as efficient method under arbitrary interface profiles and applied magnetic field distributions. Preceded by the magnetic analysis for this purpose, the present research has attempted to investigate interface dynamic phenomena. As an example of these phenomena, this paper shows the wavenumber spectrum of the interface profile and the sum of interface stresses changing in time, since the change of the balance among the interface stresses causing the transition can be observed conveniently. As time advances, wavenumber components increase due to the nonlinear interaction of waves. It is further argued that such analyses should be validated by the law of conservation of energy, the relation between the interface energy density and the interface stress, and the magnetic laws. - Highlights: • Numerical analysis for dynamic interface phenomena of magnetic fluid is attempted. • This analysis intends fast processes during transition of interface profile. • Wavenumber spectra of interface elevation and sum of stresses are shown. • Under magnetic field close to transition, components increase drastically in time. • Validation rules by physical laws of energy and magnetic field are shown.

Experimental Characterization and Cohesive Laws for Delamination of Off-Axis GFRP Laminates

DEFF Research Database (Denmark)

Lindgaard, Esben; Bak, Brian Lau Verndal

2015-01-01

This work experimentally characterizes mixed mode delamination in glass fibre reinforced polymer laminates taking into account the influence of the off-axis angle between the lamina orientation and the crack growth direction on the fracture properties. Thus, providing a cohesive law that enables...... analysis of 3D models in which mixed mode crack growth within laminates having anisotropic fracture properties takes place....

Transitions in state public health law: comparative analysis of state public health law reform following the Turning Point Model State Public Health Act.

Science.gov (United States)

Meier, Benjamin Mason; Hodge, James G; Gebbie, Kristine M

2009-03-01

Given the public health importance of law modernization, we undertook a comparative analysis of policy efforts in 4 states (Alaska, South Carolina, Wisconsin, and Nebraska) that have considered public health law reform based on the Turning Point Model State Public Health Act. Through national legislative tracking and state case studies, we investigated how the Turning Point Act's model legal language has been considered for incorporation into state law and analyzed key facilitating and inhibiting factors for public health law reform. Our findings provide the practice community with a research base to facilitate further law reform and inform future scholarship on the role of law as a determinant of the public's health.

Subcritical crack growth and power law exponent of Y-Si-Al-O (-N) glasses in aqueous environment

NARCIS (Netherlands)

Graaf, de D.; Hintzen, H.T.J.M.; With, de G.

2006-01-01

The subcritical crack growth resistance in water of a Y–Si–Al–O and Y–Si–Al–O–N glasses has been investigated with three point bending experiments. It has been shown that the SCG behaviour of the Y–Si–Al–O–N glass is superior to that of the Y–Si–Al–O glass. This is reflected by the power law

THE ECONOMIC ANALYSIS OF LAW - WILL THE ROMANIAN DOCTRINE FINALLY CATCH UP WITH IT?

Directory of Open Access Journals (Sweden)

MONICA-FLORENTINA POPA

2013-05-01

Full Text Available Although a well-established presence on the international legal scene, the economic analysis of law is still an unfamiliar concept to most Romanian scholars. While worldwide, prestigious universities offer special courses on this topic and an impressive body of legal studies continues to add up, only scant traces of this important legal school can be detected in some recent Romanian doctoral thesis and papers. This article explores the main concepts of the economic analysis of law, the recent spin-offs of this theory, especially in the area of comparative law, as well as some of the critiques addressed in the legal doctrine, concerning the consequences on law of overemphasizing “efficiency” to the expense of less quantifiable, moral and social considerations. Some explanations on why the Romanian doctrine is lagging behind with respect to the economic analysis of law will also be attempted, together with a tentative answer to whether this major legal theory will ever make an impact on local doctrinal developments in the near future.

Law enforcement suicide: a national analysis.

Science.gov (United States)

Violanti, John M; Robinson, Cynthia F; Shen, Rui

2013-01-01

Previous research suggests that there is an elevated risk of suicide among workers within law enforcement occupations. The present study examined the proportionate mortality for suicide in law enforcement in comparison to the US working population during 1999, 2003-2004, and 2007, based on Centers for Disease Control and Prevention's National Institute for Occupational Safety and Health National Occupational Mortality Surveillance data. We analyzed data for all law enforcement occupations and focused on two specific law enforcement occupational categories-detectives/criminal investigators/ police and corrections officers. Suicides were also explored by race, gender and ethnicity. The results of the study showed proportionate mortality ratios (PMRs) for suicide were significantly high for all races and sexes combined (all law enforcement--PMR = 169, 95% CI = 150-191, p law enforcement combined category, and a similarly high PMR was found among Hispanic detectives/criminal investigators/police (PMR = 388, p < 0.01, 95% CI = 168-765). There were small numbers of deaths among female and African American officers. The results included significantly increased risk for suicide among detectives/criminal investigators/police and corrections officers, which suggests that additional study could provide better data to inform us for preventive action.

Regulating food law : risk analysis and the precautionary principle as general principles of EU food law

NARCIS (Netherlands)

Szajkowska, A.

2012-01-01

In food law scientific evidence occupies a central position. This study offers a legal insight into risk analysis and the precautionary principle, positioned in the EU as general principles applicable to all food safety measures, both national and EU. It develops a new method of looking at these

21 CFR 201.125 - Drugs for use in teaching, law enforcement, research, and analysis.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Drugs for use in teaching, law enforcement, research, and analysis. 201.125 Section 201.125 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF... § 201.125 Drugs for use in teaching, law enforcement, research, and analysis. A drug subject to § 201...

Painleve analysis, conservation laws, and symmetry of perturbed nonlinear equations

International Nuclear Information System (INIS)

Basak, S.; Chowdhury, A.R.

1987-01-01

The authors consider the Lie-Backlund symmetries and conservation laws of a perturbed KdV equation and NLS equation. The arbitrary coefficients of the perturbing terms can be related to the condition of existence of nontrivial LB symmetry generators. When the perturbed KdV equation is subjected to Painleve analysis a la Weiss, it is found that the resonance position changes compared to the unperturbed one. They prove the compatibility of the overdetermined set of equations obtained at the different stages of recursion relations, at least for one branch. All other branches are also indicated and difficulties associated them are discussed considering the perturbation parameter epsilon to be small. They determine the Lax pair for the aforesaid branch through the use of Schwarzian derivative. For the perturbed NLS equation they determine the conservation laws following the approach of Chen and Liu. From the recurrence of these conservation laws a Lax pair is constructed. But the Painleve analysis does not produce a positive answer for the perturbed NLS equation. So here they have two contrasting examples of perturbed nonlinear equations: one passes the Painleve test and its Lax pair can be found from the analysis itself, but the other equation does not meet the criterion of the Painleve test, though its Lax pair is found in another way

By Law Established

DEFF Research Database (Denmark)

Christoffersen, Lisbet

2017-01-01

An analysis of the degree and content of statutory law regulation of Nordic Lutheran majority churches in 2017......An analysis of the degree and content of statutory law regulation of Nordic Lutheran majority churches in 2017...

Economic Analysis of Criminal Law and Liberal Criminal Law: Confluences and Forks

Directory of Open Access Journals (Sweden)

Diego H. Goldman

2017-12-01

Full Text Available Not all economic analysis necessarily lead to a maximalist criminal law that threatens the fundamental rights, but on the contrary, can be found in economic science approaches perfectly compatible with the most liberal thought currents. This paper aims to make a critical study of economic theory usually associated with the Criminal EAL, its practical implications and its teleological budgets. Criticism will leave an openly liberal view, which defends the ideas and values that over the centuries have expressed such diverse thinkers as Adam Smith, Friedrich von Hayek, Robert Nozick or Juan Bautista Alberdi.

DOES THE RELATIONSHIP BETWEEN GOVERNMENT EXPENDITURE AND ECONOMIC GROWTH FOLLOW WAGNER’S LAW IN NIGERIA?

Directory of Open Access Journals (Sweden)

CLEMENT A.U. IGHODARO

2010-01-01

Full Text Available While previous studies to test Wagner’s hypothesis for Nigeria usedtotal government expenditure, this paper in addition to total government expenditure used adisaggregated government expenditure data from 1961 - 2007, specifically; expenditure ongeneral administration and that of community and social services to determine the specificgovernment expenditure that economic growth may have significant impact on. Economicconditions and policies change implying that it is not only economic growth that can affectgovernment expenditure hence the inclusion of other fiscal policy variable and politicalfreedom to augment the functional form of Wagner’s law. All the variables used were found tobe I(1 and long run relationship exist between the dependent and the independent variablesexcept in the case where only GDP was used as the independent variable. Wagner’s hypothesisdoes not hold in all the estimations rather Keynesian hypothesis was validated in all theestimation. Elasticity estimates and Granger causality results are in agreement.

Doctors, apologies, and the law: an analysis and critique of apology laws.

Science.gov (United States)

Wei, Marlynn

2007-01-01

This Article analyzes and critiques apology laws, their potential use, and effectiveness, both legally and ethically, in light of the strong professional norms that shape physicians' reaction to medical errors. Physicians are largely reluctant to disclose medical errors to patients, patients' families, and even other physicians. Some states have passed so-called apology laws in order to encourage physicians to disclose medical errors to patients. Apology laws allow defendants to exclude statements of sympathy made after accidents from evidence in a liability lawsuit. This Article examines potential barriers to physicians' disclosure of medical mistakes and demonstrates how the underlying problem may actually be rooted in professional norms-norms that will remain outside the scope of law's influence. The Article also considers other legal and policy changes that could help to encourage disclosure.

Error estimation in plant growth analysis

Directory of Open Access Journals (Sweden)

Andrzej Gregorczyk

2014-01-01

Full Text Available The scheme is presented for calculation of errors of dry matter values which occur during approximation of data with growth curves, determined by the analytical method (logistic function and by the numerical method (Richards function. Further formulae are shown, which describe absolute errors of growth characteristics: Growth rate (GR, Relative growth rate (RGR, Unit leaf rate (ULR and Leaf area ratio (LAR. Calculation examples concerning the growth course of oats and maize plants are given. The critical analysis of the estimation of obtained results has been done. The purposefulness of joint application of statistical methods and error calculus in plant growth analysis has been ascertained.

21 CFR 801.125 - Medical devices for use in teaching, law enforcement, research, and analysis.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Medical devices for use in teaching, law enforcement, research, and analysis. 801.125 Section 801.125 Food and Drugs FOOD AND DRUG ADMINISTRATION... Directions for Use § 801.125 Medical devices for use in teaching, law enforcement, research, and analysis. A...

International law

CERN Document Server

Shaw, Malcolm N

2017-01-01

International Law is the definitive and authoritative text on the subject, offering Shaw's unbeatable combination of clarity of expression and academic rigour and ensuring both understanding and critical analysis in an engaging and authoritative style. Encompassing the leading principles, practice and cases, and retaining and developing the detailed references which encourage and assist the reader in further study, this new edition motivates and challenges students and professionals while remaining accessible and engaging. Fully updated to reflect recent case law and treaty developments, this edition contains an expanded treatment of the relationship between international and domestic law, the principles of international humanitarian law, and international criminal law alongside additional material on international economic law.

Second law analysis of reverse osmosis desalination plants: An alternative design using pressure retarded osmosis

International Nuclear Information System (INIS)

Sharqawy, Mostafa H.; Zubair, Syed M.; Lienhard, John H.

2011-01-01

A second law analysis of a reverse osmosis desalination plant is carried out using reliable seawater exergy formulation instead of a common model in literature that represents seawater as an ideal mixture of liquid water and solid sodium chloride. The analysis is performed using reverse osmosis desalination plant data and compared with results previously published using the ideal mixture model. It is demonstrated that the previous model has serious shortcomings, particularly with regard to calculation of the seawater flow exergy, the minimum work of separation, and the second law efficiency. The most up-to-date thermodynamic properties of seawater, as needed to conduct an exergy analysis, are given as correlations in this paper. From this new analysis, it is found that the studied reverse osmosis desalination plant has very low second law efficiency (<2%) even when using the available energy recovery systems. Therefore, an energy recovery system is proposed using the (PRO) pressure retarded osmotic method. The proposed alternative design has a second law efficiency of 20%, and the input power is reduced by 38% relative to original reverse osmosis system. -- Highlights: ► A previously proposed model for the calculation of seawater flow exergy gives incorrect values. ► Reverse osmosis desalination plants have very low second law efficiency (<2%) even when using the available energy recovery systems. ► A PRO energy recovery device increases the RO plant’s second law efficiency to 20% and reduces the input power.

EU Labour Law

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....

Psychology and evolutionary biology; Causal analysis, evidence, and nomothetic laws

NARCIS (Netherlands)

Van Hezewijk, René

2008-01-01

Published as a chapter in Van Hezewijk, R. (2003). Psychology and evolutionary biology; Causal analysis, evidence, and nomothetic laws. In N. Stephenson, L. Radtke, R. Jorna & H. J. Stam (Eds.), Theoretical psychology; Critical contributions (pp. 405-415). Concord, Ontario: Captus Press.

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

Science.gov (United States)

Kipnis, Nahum

2009-01-01

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

The law applicable to environmental damage in European private international law

Directory of Open Access Journals (Sweden)

Đundić Petar

2013-01-01

Full Text Available The paper contains an analysis of choice of law rules in the field of non-contractual liability for damage caused to environment in national legislations of European countries as well as in Private International Law of the European Union. Before the adoption of Regulation of the European Parliament and of the Council on the law applicable to non-contractual obligations (Rome II, special choice of law rules for environmental torts existed in a small number of European national legal orders. This is the fact that gives the rule contained in Article 7 of the Rome II Regulation a particular importance. From the Serbian Private International Law perspective, the significance of that provision is highlighted by the fact that the working draft of the new Serbian Private International Law Act has strictly followed the choice of law rule envisaged by the European legislator for environmental damage. For that reason, a significant part of the paper is dedicated to analysis of said rule, to its interpretation and potential problems which its application could create.

Analysis of friction self-oscillations of a drilling string with the exponential law of resistance

Energy Technology Data Exchange (ETDEWEB)

Belokobylskiy, S.V.; Prokopov, V.K.

1982-01-01

An analysis of the friction self-oscillations in the drilling string based on the exponential law of resistance with. A spasmodic law of resistance was obtained from it as a particular case. It is indicated that for definite parameters, the amplitude of self-oscillations with expoential law of resistance exceeds the scope of oscillations with spasmodic law. Dependences were constructed for the period of self-oscillations and time for motion from these parameters. Dangerous modes of friction self-oscillations were defined.

Testing Okun’s Law with Swiss Industry Data

OpenAIRE

Hartwig, Jochen

2014-01-01

Okun's Law postulates a stable relationship between quarterly output growth and changes in (un)employment. This proposition has so far been tested with macroeconomic data at the highest level of aggregation. The paper goes beyond that in extending the analysis to industry data from Switzerland, applying a method suggested by the International Monetary Fund. Another focus is on whether expansions in production have become more 'jobless' over the most recent business cycle compared to earlier o...

What is a Leading Case in EU law? An empirical analysis

DEFF Research Database (Denmark)

Sadl, Urska; Panagis, Yannis

2015-01-01

Lawyers generally explain legal development by looking at explicit amendments to statutory law and modifications in judicial practice. As far as the latter are concerned, leading cases occupy a special place. This article empirically studies the process in which certain cases become leading cases....... Our analysis focuses on Les Verts, a case of considerable fame in EU law, closely scrutinising whether it contains inherent leading case material. We show how the legal relevance of a case can become “embedded” in a long process of reinterpretation by legal actors, and we demonstrate that the actual...

Statistical analysis of fatigue crack growth behavior for grade B cast steel

International Nuclear Information System (INIS)

Li, W.; Sakai, T.; Li, Q.; Wang, P.

2011-01-01

Tests for fatigue crack growth rate (FCGR) and crack-tip opening displacement (CTOD) were performed to clarify the fatigue crack growth behavior of a railway grade B cast steel. The threshold values of this steel with specific survival probabilities are evaluated, in which the mean value is 8.3516 MPa m 1/2 , very similar to the experimental value, about 8.7279 MPa m 1/2 . Under the conditions of plane strain and small-scale yielding, the values of fracture toughness for this steel with specific survival probabilities are converted from the corresponding critical CTOD values, in which the mean value is about 138.4256 MPa m 1/2 . In consideration of the inherent variability of crack growth rates, six statistical models are proposed to represent the probabilistic FCGR curves of this steel in entire crack propagation region from the viewpoints of statistical evaluation on the number of cycles at a given crack size and the crack growth rate at a given stress intensity factor range, stochastic characteristic of crack growth as well as statistical analysis of coefficient and exponent in FCGR power law equation. Based on the model adequacy checking, result shows that all models are basically in good agreement with test data. Although the probabilistic damage-tolerant design based on some models may involve a certain amount of risk in stable crack propagation region, they just accord with the fact that the dispersion degree of test data in this region is relatively smaller.

Assessment of the application of the law on energy transition for a green growth, and application strategies. Council of Ministers, Wednesday 19 April 2017

International Nuclear Information System (INIS)

Royal, Segolene

2017-01-01

After having outlined that France is a leader in the action for climate thanks to the law on energy transition, this ministerial contribution proposes an assessment of the application of this law at the urban and territory levels: 554 territories are committed under the 'Territory with positive energy for a green growth' label, numerous decrees have been published, and measures for the struggle against the use of pesticides are warmly supported. Various aspects of the application of the law on energy transition at the national level are addressed: the main planning tools are defined, France is a pioneer for green finance, results of law application are huge, and significant advances have been achieved in the field of circular economy and struggle against any kind of wastage. The consequences at the international level are discussed: the law is an application of the Paris agreement, contributes to accomplish European commitments and to mobilisation of civil society

Firm Growth Function and Extended-Gibrat’s Property

Directory of Open Access Journals (Sweden)

Atushi Ishikawa

2016-01-01

Full Text Available We analytically show that the logarithmic average sales of firms first follow power-law growth and subsequently follow exponential growth, if the growth-rate distributions of the sales obey the extended-Gibrat’s property and Gibrat’s law. Here, the extended-Gibrat’s property and Gibrat’s law are statistically observed in short-term data, which denote the dependence of the growth-rate distributions on the initial values. In the derivation, we analytically show that the parameter of the extended-Gibrat’s property is identical to the power-law growth exponent and that it also decides the parameter of the exponential growth. By employing around one million bits of exhaustive sales data of Japanese firms in the ORBIS database, we confirmed our analytic results.

Mobile user forecast and power-law acceleration invariance of scale-free networks

International Nuclear Information System (INIS)

Guo Jin-Li; Guo Zhao-Hua; Liu Xue-Jiao

2011-01-01

This paper studies and predicts the number growth of China's mobile users by using the power-law regression. We find that the number growth of the mobile users follows a power law. Motivated by the data on the evolution of the mobile users, we consider scenarios of self-organization of accelerating growth networks into scale-free structures and propose a directed network model, in which the nodes grow following a power-law acceleration. The expressions for the transient and the stationary average degree distributions are obtained by using the Poisson process. This result shows that the model generates appropriate power-law connectivity distributions. Therefore, we find a power-law acceleration invariance of the scale-free networks. The numerical simulations of the models agree with the analytical results well. (interdisciplinary physics and related areas of science and technology)

Empirical tests of Zipf's law mechanism in open source Linux distribution.

Science.gov (United States)

Maillart, T; Sornette, D; Spaeth, S; von Krogh, G

2008-11-21

Zipf's power law is a ubiquitous empirical regularity found in many systems, thought to result from proportional growth. Here, we establish empirically the usually assumed ingredients of stochastic growth models that have been previously conjectured to be at the origin of Zipf's law. We use exceptionally detailed data on the evolution of open source software projects in Linux distributions, which offer a remarkable example of a growing complex self-organizing adaptive system, exhibiting Zipf's law over four full decades.

Exploring the effect of power law social popularity on language evolution.

Science.gov (United States)

Gong, Tao; Shuai, Lan

2014-01-01

We evaluate the effect of a power-law-distributed social popularity on the origin and change of language, based on three artificial life models meticulously tracing the evolution of linguistic conventions including lexical items, categories, and simple syntax. A cross-model analysis reveals an optimal social popularity, in which the λ value of the power law distribution is around 1.0. Under this scaling, linguistic conventions can efficiently emerge and widely diffuse among individuals, thus maintaining a useful level of mutual understandability even in a big population. From an evolutionary perspective, we regard this social optimality as a tradeoff among social scaling, mutual understandability, and population growth. Empirical evidence confirms that such optimal power laws exist in many large-scale social systems that are constructed primarily via language-related interactions. This study contributes to the empirical explorations and theoretical discussions of the evolutionary relations between ubiquitous power laws in social systems and relevant individual behaviors.

The French Energy Transition Law for Green Growth: At the limits of governance by objectives

International Nuclear Information System (INIS)

Ruedinger, Andreas

2015-10-01

The aim of this article is threefold: firstly, it briefly retraces the policy process that led to the adoption of the French Energy Transition Law over the last three years (2012-2015). Secondly, it provides a summary of the law's contents, including the main targets and measures. Eventually, it puts this overview into perspective, through an analysis of the key challenges for implementation, with a special focus on the new governance framework for the energy transition. After 3 years of extensive debates, the French energy transition law was adopted in July 2015. Through its 215 articles, it provides a comprehensive and ambitious roadmap for the transformation of the energy system and introduces various policy instruments. The transition builds on strong objectives for GHG reduction (-40% until 2030, -75% by 2050), energy efficiency (reducing demand by 20% until 2030 and 50% until 2050), and the diversification of energy supply through reduced nuclear and fossil fuels and an accelerated deployment of renewables. The law introduces a clear trajectory for the carbon price signal introduced in 2014, which should reach up to euro 56/ton by 2022 and euro 100/ton by 2030, applying to the final consumption of transport and heating fuels. Other key measures include new obligations to massively deploy building retrofits and the evolution of renewable support mechanisms towards a market premium scheme. While the adoption of the law represented a lengthy process, its implementation over the coming years will be even more challenging: the law essentially introduces a framework of governance by objectives, including a profusion of new targets and planning instruments. However, it might very well become an empty shell if this framework is not backed with equally strong measures to provide an effective implementation strategy

A Revision of Clausius Work on the Second Law. 1. On the Lack of Inner Consistency of Clausius Analysis Leading to the Law of Increasing Entropy

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José C. Iñiguez

1999-10-01

Full Text Available Abstract: This paper, the first in a series of four, will expose the lack of inner consistency of the analysis through which Clausius re-expressed the second law of thermodynamics: "Heat cannot, of itself, pass from a colder to a hotter body", as the law of increasing entropy: "The entropy of the universe tends to a maximum". In the two following papers the flaw in Clausius analysis producing the said lack of consistency will be located, corrected and some of its consequences, discussed. Among them the one stating that the identification of the two above written statements of the second law is valid only under certain circumstances. In the fourth and final

Dynamic intersectoral models with power-law memory

Science.gov (United States)

Tarasova, Valentina V.; Tarasov, Vasily E.

2018-01-01

Intersectoral dynamic models with power-law memory are proposed. The equations of open and closed intersectoral models, in which the memory effects are described by the Caputo derivatives of non-integer orders, are derived. We suggest solutions of these equations, which have the form of linear combinations of the Mittag-Leffler functions and which are characterized by different effective growth rates. Examples of intersectoral dynamics with power-law memory are suggested for two sectoral cases. We formulate two principles of intersectoral dynamics with memory: the principle of changing of technological growth rates and the principle of domination change. It has been shown that in the input-output economic dynamics the effects of fading memory can change the economic growth rate and dominant behavior of economic sectors.

Divorce by consent in Roman law and contemporary law

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Ignjatović Marija

2013-01-01

Full Text Available The subject matter of this paper is divorce by mutual consent in Roman law and contemporary law. In the first part of this article, the authors analyzes the key tenets of consensual divorce in Roman law, with specific reference to the impact of Christian religious teaching on the concepts of marriage and divorce as well as on the Roman rulers' constitutions, which marked the beginning of the process of restricting the right to divorce. In the central part of the paper, the authors examines the regulation on the consensual divorce in some contemporary legal systems. In addition, the authors provides a substantial analysis of the normative framework on the termination of marriage in the positive Serbian legislation. In the final part of the paper, the authors provides a comparative analysis and underscores the observed similarities and differenced in the regulation of the institute of consensual divorce in Roman law and in the contemporary legislation.

An Analysis of the Massachusetts Healthcare Law.

Science.gov (United States)

Stephens, James H; Ledlow, Gerald R; Sach, Michael V; Reagan, Julie K

2017-01-01

Healthcare in the United States has been one topic of the debates and discussion in the country for many years. The challenge for affordable, accessible, and quality healthcare for most Americans has been on the agenda of federal and state legislatures. There is probably no other state that has drawn as much individual attention regarding this challenge as the state of Massachusetts. While researching the topic for this article, it was discovered that financial and political perspectives on the success or failure of the healthcare model in Massachusetts vary depending on the aspect of the system being discussed. In this article the authors give a brief history and description of the Massachusetts Healthcare Law, explanation of how the law is financed, identification of the targeted populations in Massachusetts for which the law provides coverage, demonstration of the actual benefit coverage provided by the law, and review of the impact of the law on healthcare providers such as physicians and hospitals. In addition, there are explanations about the impact of the law on health insurance companies, discussion of changes in healthcare premiums, explanation of costs to the state for the new program, reviews of the impact on the health of the insured, and finally, projections on the changes that healthcare facilities will need to make to maintain fiscal viability as a result of this program.

Professionals and tax companies: analysis of Article 9 , § 3 doDecreto Law No. 406/68 against Complementary Law No. 116/03

Directory of Open Access Journals (Sweden)

Michelle Portugal

2012-04-01

Full Text Available Analyzes the repeal of Article 9, paragraph 3 of Decree-Law No. 406/68, the qualinstituiu fixed taxation for companies that provide professional services, after the advent of Complementary Law No. 116 of 31 July 2003. presenteestudo we used the inductive method, performed by means of analysis of search bibliográficae regards the matter law. Points out the impossibility of manutençãodo the lump-sum taxation for professional service providers queestejam constituted as a company under the fence in right darepristinação Brazilian Positivo, as the Decree-Law No. 834/69 eposteriormente Complementary Law o 56/87, replaced in writing dosupracitado device, the number of services reached by fixed datributação benefit in order to make it compatible with their lists of serviçoinicialmente proposed by Decree-law 406/68. However, these diplomas legaisforam expressly repealed by Article 10 of Complementary Law No. 116 / 03.Aponta that the fact be made in the form of society is not aptoa criteria trigger disparities in the taxation of professional service providers, under penalty breach of the principle of equality. The research aims to contribute to aaplicação of Complementary Law No. 116/03, particularly as regards àtributação of professional societies, proposing some reflections on daspeculiaridades surrounding the issue, urging the debate on fixed datributação revocation, in order to seek to improve the interpretation that is damatéria now analyzed.

Health care law versus constitutional law.

Science.gov (United States)

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.

Urban Growth Areas, Priority Funding Area (PFA) - Vector Database. PFAs are geographic growth areas defined under State law and designated by local jurisdictions to provide a map for targeting State investment in infrastructure., Published in 1998, 1:24000 (1in=2000ft) scale, Maryland Department of Planning.

Data.gov (United States)

NSGIC State | GIS Inventory — Urban Growth Areas dataset current as of 1998. Priority Funding Area (PFA) - Vector Database. PFAs are geographic growth areas defined under State law and designated...

Investigation of various growth mechanisms of solid tumour growth within the linear-quadratic model for radiotherapy

International Nuclear Information System (INIS)

McAneney, H; O'Rourke, S F C

2007-01-01

The standard linear-quadratic survival model for radiotherapy is used to investigate different schedules of radiation treatment planning to study how these may be affected by different tumour repopulation kinetics between treatments. The laws for tumour cell repopulation include the logistic and Gompertz models and this extends the work of Wheldon et al (1977 Br. J. Radiol. 50 681), which was concerned with the case of exponential re-growth between treatments. Here we also consider the restricted exponential model. This has been successfully used by Panetta and Adam (1995 Math. Comput. Modelling 22 67) in the case of chemotherapy treatment planning.Treatment schedules investigated include standard fractionation of daily treatments, weekday treatments, accelerated fractionation, optimized uniform schedules and variation of the dosage and α/β ratio, where α and β are radiobiological parameters for the tumour tissue concerned. Parameters for these treatment strategies are extracted from the literature on advanced head and neck cancer, prostate cancer, as well as radiosensitive parameters. Standardized treatment protocols are also considered. Calculations based on the present analysis indicate that even with growth laws scaled to mimic initial growth, such that growth mechanisms are comparable, variation in survival fraction to orders of magnitude emerged. Calculations show that the logistic and exponential models yield similar results in tumour eradication. By comparison the Gompertz model calculations indicate that tumours described by this law result in a significantly poorer prognosis for tumour eradication than either the exponential or logistic models. The present study also shows that the faster the tumour growth rate and the higher the repair capacity of the cell line, the greater the variation in outcome of the survival fraction. Gaps in treatment, planned or unplanned, also accentuate the differences of the survival fraction given alternative growth

The double Laplacian growth

International Nuclear Information System (INIS)

Loutsenko, I.; Yermolayeva, O.

2008-06-01

The dynamics of the idealized Laplacian growth (or the Hele-Shaw problem) can be approximated by the Poiselle flow which in appropriate units takes the form of the Darcy law. In this paper we account for the liquid inertia in the Hele-Shaw problem at zero surface tension limit. The Laplace dynamics for the pressure is extended here with one more for the velocity potential for which we call this growth process the Double Laplacian. The application of the conformal mappings technique leads to doubled dynamics for both the conformal map and the complex potential, which is presented in the paper for the radial and the planar growth. We apply the stability analysis and discuss the integrability for the stated problem. (author)

TOWARDS A LAW OF SUSTAINABLE FISCAL RESOURCES

Directory of Open Access Journals (Sweden)

Ionel BOSTAN

2015-12-01

Full Text Available Our approach aims to raise the benchmarks intended, we believe, to print efficiency rules for public financial law which, by definition, governs the issue of budgetary resources. Knowing the mechanism of legal and tax and the use of this type of resource, given the current context, we introduce some approaches to the position of financial law located in the best connection with economics, and we consider key issues of this - crisis/ growth, sustainable development, strategies/ policies, state intervention tools etc. aiming to easier to put out various budgetary implications caused by certain processes/ phenomena in the real economy. Also, we bring some elements of analysis, comments and views coming to justify the importance of rights (set of rules and principles of major influence the financial and fiscal consolidation based in the extent possible, the development lasting nature. It is expected thus that such a law (fiscal consolidation based on sustainability can drive more speedily to create a stable tax system capable of generating sufficient budgetary resources in terms of efficiency and efficacy, ensuring cost reductions with unit budget and compliance taxpayers being, while flexible, simple, transparent and adaptable to national/ international changes.

A Descriptive Analysis of Care Provided by Law Enforcement Prior to EMS Arrival in the United States.

Science.gov (United States)

Klassen, Aaron B; Core, S Brent; Lohse, Christine M; Sztajnkrycer, Matthew D

2018-04-01

Study Objectives Law enforcement is increasingly viewed as a key component in the out-of-hospital chain of survival, with expanded roles in cardiac arrest, narcotic overdose, and traumatic bleeding. Little is known about the nature of care provided by law enforcement prior to the arrival of Emergency Medical Services (EMS) assets. The purpose of the current study was to perform a descriptive analysis of events reported to a national EMS database. This study was a descriptive analysis of the 2014 National Emergency Medical Services Information System (NEMSIS) public release research data set, containing EMS emergency response data from 41 states. Code E09_02 1200 specifically identifies care provided by law enforcement prior to EMS arrival. A total of 25,835,729 unique events were reported. Of events in which pre-arrival care was documented, 2.0% received prior aid by law enforcement. Patients receiving law enforcement care prior to EMS arrival were more likely to be younger (52.8 [SD=23.3] years versus 58.7 [SD=23.3] years), male (54.8% versus 46.7%), and white (80.3% versus 77.5%). Basic Life Support (BLS) EMS response was twice as likely in patients receiving prior aid by law enforcement. Multiple-casualty incidents were five times more likely with prior aid by law enforcement. Compared with prior aid by other services, law enforcement pre-arrival care was more likely with motor vehicle accidents, firearm assaults, knife assaults, blunt assaults, and drug overdoses, and less likely at falls and childbirths. Cardiac arrest was significantly more common in patients receiving prior aid by law enforcement (16.5% versus 2.6%). Tourniquet application and naloxone administration were more common in the law enforcement prior aid group. Where noted, law enforcement pre-arrival care occurs in 2.0% of EMS patient encounters. The majority of cases involve cardiac arrest, motor vehicle accidents, and assaults. Better understanding of the nature of law enforcement care is

Wagner’s law versus Keynesian hypothesis: Evidence from pre-WWII Greece

Directory of Open Access Journals (Sweden)

Antonis Antoniou

2013-01-01

Full Text Available With data of over a century, 1833-1938, this paper attempts, for the first time, to analyze the causal relationship between income and government spending in the Greek economy for such a long period; that is, to gain some insight into Wagner and Keynesian Hypotheses. The time period of the analysis represents a period of growth, industrialization and modernization of the economy, conditions which are conducive to Wagner’s Law but also to the Keynesian Hypothesis. The empirical analysis resorts to Autoregressive Distributed Lag (ARDL Cointegration method and tests for the presence of possible structural breaks. The results reveal a positive and statistically significant long run causal effect running from economic performance towards the public size giving support to Wagner’s Law in Greece, whereas for the Keynesian hypothesis some doubts arise for specific time sub-periods.

The Relationship between Youth Unemployment and Economic Growth in Central and Eastern European Countries: An Empirical Analysis

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Leman ERDAL

2015-06-01

Full Text Available The study has analyzed the relationship between youth unemployment and economic growth, in the context of Okun law, by using new generation panel data analysis and cointegration tests. In this study, 18 Central and Eastern European country have been selected as subject matter whose youth unemployment rate is above the EU-28 average (25 % for the period 2006-2012. The results show that, if youth unemployment is quite severe; even an exclusive economic growth will not be enough to reduce the youth unemployment rate in the country. It is recommended that the global and country-specific policies which are effective, result-driven on youth (Un employment and labour market issues, should be developed. This study is expected to make a significant contribution to the literature on unemployment and social conflict.

Fulfillment of the brazilian environmental law by hotel organizations.

Directory of Open Access Journals (Sweden)

Fernando Amorim da Silva

2009-05-01

Full Text Available Tourism has been indicated as alternative of economic growth without environmental degradation. However, there are evidences that tourism - considered a “clean” alternative of economic growth - can cause pollution. In this context, this article had the objective to analyze actions to fulfill environmental law in four hotel organizations. Methodology came from a multiple case study, carried through in four hotel organizations located in the Brazilian state of Santa Catarina. Data had been collected by non-participant observation, and by structuralized interview. The results indicated that those organizations fulfilled the law disposals applicable to them. It is concluded that the adequacy to the environmental law must be kept, to prevent the imposition of legal sanctions.

Analysis of crack initiation and growth in the high level vibration test at Tadotsu

International Nuclear Information System (INIS)

Kassir, M.K.; Park, Y.J.; Hofmayer, C.H.; Bandyopadhyay, K.K.; Shteyngart, S.

1993-08-01

The High Level Vibration Test data are used to assess the accuracy and usefulness of current engineering methodologies for predicting crack initiation and growth in a cast stainless steel pipe elbow under complex, large amplitude loading. The data were obtained by testing at room temperature a large scale modified model of one loop of a PWR primary coolant system at the Tadotsu Engineering Laboratory in Japan. Fatigue crack initiation time is reasonably predicted by applying a modified local strain approach (Coffin-Mason-Goodman equation) in conjunction with Miner's rule of cumulative damage. Three fracture mechanics methodologies are applied to investigate the crack growth behavior observed in the hot leg of the model. These are: the ΔK methodology (Paris law), ΔJ concepts and a recently developed limit load stress-range criterion. The report includes a discussion on the pros and cons of the analysis involved in each of the methods, the role played by the key parameters influencing the formulation and a comparison of the results with the actual crack growth behavior observed in the vibration test program. Some conclusions and recommendations for improvement of the methodologies are also provided

The Essential Elements of Corporate Law. What is Corporate Law?

OpenAIRE

Armour, John; Hansmann, Henry; Kraakman, Reinier

2017-01-01

This article is the first chapter of the second edition of “The Anatomy of Corporate Law: A Comparative and Functional Approach”, by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, HidekiKanda and Edward Rock (Oxford University Press, 2009). The book as a whole provides a functional analysis of Corporate (or Company) Law in Europe, the U.S., and Japan. Its organization reflects the structure of Corporate Law throughout all jurisdictions, w...

Analysis of Rainfall Infiltration Law in Unsaturated Soil Slope

OpenAIRE

Zhang, Gui-rong; Qian, Ya-jun; Wang, Zhang-chun; Zhao, Bo

2014-01-01

In the study of unsaturated soil slope stability under rainfall infiltration, it is worth continuing to explore how much rainfall infiltrates into the slope in a rain process, and the amount of rainfall infiltrating into slope is the important factor influencing the stability. Therefore, rainfall infiltration capacity is an important issue of unsaturated seepage analysis for slope. On the basis of previous studies, rainfall infiltration law of unsaturated soil slope is analyzed. Considering t...

LAWS AND PRINCIPLES OF UNIVERSAL VALUE IN SUSTAINABLE DEVELOPMENT INDICATORS ANALYSIS

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Andreea CONSTANTINESCU

2014-11-01

Full Text Available Each extension of the scope of laws and principles that allow both mathematical and statistical remodeling as well as reaffirming the appropriateness of proven methods, stirs up a special study interest. The ever-expanding computational power of laws of power offers to the scientific universe possibility of new approach to the crucial relationship between quantity and quality, between micro and macro dimensions. Boosting broadening the use of quasi-universal value theories in research in order to deepen the analysis of sustainable development indicators can lead to a greater understanding of all aspects of this area and to facilitate understanding of the arguments which underlie any responsible decision making. This assumption underlies the logical conclusion that sustainability becomes even stronger as it benefits from scientific arguments support resulting from research. Although we have confined ourselves in drafting some coordinates for application of each method presented to particular issues of sustainable development, this research theme will be strengthened and pursued through appropriate extensive analysis.

Business ethics and economic growth: An empirical analysis for Turkish economy

Directory of Open Access Journals (Sweden)

Ekrem Erdem

2015-12-01

Full Text Available Purpose – The roots of the science of modern economics are originated from the ideas of Adam Smith who is not a pure economist but a moralist-philosopher. Basic concepts in the Wealth of Nations which is perceived as the hand book of economics depend on the arguments that Adam Smith suggests in his Theory of Moral Sentiments. In this theory, business ethics as a part of the Law of Sympathy appears as one of the factors that provide the invisible hand to operate properly. In light of this property, it is possible to assume business ethics as one of the components of the market mechanism. In this context, this study aims to analyse the link between business ethics and economic growth in the Turkish economy. Design/methodology/approach – The study employs bounced cheques and protested bonds for representing the degradation of business ethics and tries to show how this degradation affects economic growth in the Turkish economy for the period 1988-2013. Findings – Either illustrative or empirical results show that business ethics is an important determinant of economic growth in the Turkish economy and damaging it negatively effects the growth rate of the economy. Research limitations/implications – One of the most restrictive things conducting the present empirical analysis is the lack of various and longer data sets. Using different indicators in terms of business ethics with longer time span will definitely increase the reliability of the study. However, in the current form, results imply a policy that is capable of limiting the failures of business ethics may boost the Turkish economy up. Originality/value – The results tend to support the close link between business ethics and economic growth.

The Structure of European Food Law

NARCIS (Netherlands)

Meulen, van der B.M.J.

2013-01-01

This contribution lays bare the structure of EU food law as it appears from scholarly analysis at Wageningen University in the Netherlands. The structure of EU food law can be used as a framework for teaching, application, further analysis and comparison to food law approaches in other parts of the

Law no. 111/1996 on the safe deployment of nuclear activities - A law central to the Romanian nuclear law system

International Nuclear Information System (INIS)

Chiripus, Vlad-Ionut

2004-01-01

Law no. 111/1996 on the safe deployment of nuclear activities was published in its original form in the Official Gazette of Romania, Part no. 267 of 29th October 1996. The complexity of this law prevents from performing a comprehensive analysis of the legal provisions thereof for which reason the author shall review only those aspects he consider to be relevant to the issues dealt with by this law. Furthermore, as the author intends his undertaking to be a comparative analysis of Law no. 111/1996 in its successive stages - from its issue till the present - he uses mostly the present tense even though the law has been amended and in some respects the changes are quite significant. The presentation contains the following three sections: 1. Passing of Law no. 111/1996 on the safe deployment of nuclear activities - a turning point in the development of the Romanian nuclear law; 2. The successive modifications of Law no. 111/1996 on safe deployment of nuclear activities; 3. Law no. 193/2003 for the modification and completion of Law no. 111/1996 on the safe deployment of nuclear activities - a key moment in the modernization of Romanian nuclear law and harmonization with the relevant international requirement. In conclusion, the issue of Law no. 111/1996 on safe deployment of nuclear activities represents a turning point in the development of Romanian nuclear law. From this moment on one may regard it as a modern area of the Romanian law, European in spirit. The pre-existent legal framework - namely the Law no. 61/1974 on the deployment of activities in the Romanian nuclear field - was no longer up to the existing standards and its replacement by a new, modern law, fully harmonized with the European and NATO accession requirements was a must. Such a new, European law was to fully guarantee the safe deployment of nuclear activities for exclusively peaceful purposes, so that the requirements regarding the nuclear safety, protection of professionally exposed personnel

Entransy analysis of irreversible heat pump using Newton and Dulong–Petit heat transfer laws and relations with its performance

International Nuclear Information System (INIS)

Açıkkalp, Emin

2014-01-01

Highlights: • Entransy analysis was made for irreversible heat pump. • Newton and Dulong–Petit heat transfer laws were used. • Entransy dissipations were defined and determined. • Relations between entransy and other thermodynamic parameters were determined. - Abstract: An irreversible heat pump was investigated via entransy analysis and performance criteria. In the analyses, two different convective heat transfer laws were applied to the considered system: the Newton and Dulong–Petit heat transfer laws. The irreversibilities in the system are the result of a finite heat transfer rate, a heat leak and internal irreversibilities, including friction, turbulence etc. In this study, a thermodynamic analysis was performed in detail, and the numerical solutions were used for the conducted analysis. The maximum entransy dissipation (critical points) ranges from 18436.7 kW K to 18855.3 kW K according to y for Newton’s law; however, there is no maximum point for the Dulon–Petit law. It can be concluded from this study that entransy should be used among the basic thermodynamic criteria

Towards a seascape typology. I. Zipf versus Pareto laws

Science.gov (United States)

Seuront, Laurent; Mitchell, James G.

Two data analysis methods, referred to as the Zipf and Pareto methods, initially introduced in economics and linguistics two centuries ago and subsequently used in a wide range of fields (word frequency in languages and literature, human demographics, finance, city formation, genomics and physics), are described and proposed here as a potential tool to classify space-time patterns in marine ecology. The aim of this paper is, first, to present the theoretical bases of Zipf and Pareto laws, and to demonstrate that they are strictly equivalent. In that way, we provide a one-to-one correspondence between their characteristic exponents and argue that the choice of technique is a matter of convenience. Second, we argue that the appeal of this technique is that it is assumption-free for the distribution of the data and regularity of sampling interval, as well as being extremely easy to implement. Finally, in order to allow marine ecologists to identify and classify any structure in their data sets, we provide a step by step overview of the characteristic shapes expected for Zipf's law for the cases of randomness, power law behavior, power law behavior contaminated by internal and external noise, and competing power laws illustrated on the basis of typical ecological situations such as mixing processes involving non-interacting and interacting species, phytoplankton growth processes and differential grazing by zooplankton.

Data planning and analysis for synthesis of multidimensional laws (nonlinear multifactor analysis)

International Nuclear Information System (INIS)

Mordashev, V. M.

2010-01-01

The methodology of data planning and analysis for synthesis of multidimensional laws using visualization is described along with the ensuing method of numerical data approximation by functions with “separable” variables. The method is developed for the cases of source data presented as (a) a table where all cells are filled, (b) an orthogonal table where quite certain cells are filled, and (c) a table where, generally speaking, arbitrary cells are not filled. The method was successfully applied for different problems of nuclear science and technology.

Legal analysis at the Law for Civil liabilities by nuclear damage

International Nuclear Information System (INIS)

Gonzalez G, A.

2000-01-01

The present work has the objective to analyse in specific terms the legal regime of the Civil liability by nuclear damage. It has been the intention of that this compilation is the initiation of a large way which awake the interests of jurists and specialists dedicated to study the aspects as the liability by nuclear damage, compensation guarantee, risk and nuclear damage among others. The peaceful applications of the nuclear energy require the necessity of a legal ordinance that it is updated according to the nuclear technology development that the regulations of the common law do not cover. This work is initiated mentioning some antecedents of the nuclear energy law in Mexico. Also is realized the study of the elemental concepts and definitions about the subject as the evolution of the legal figure in the National law frame where the jurist must do an incursion in the nuclear field and make use of scientific and technical terminology. It was analysed and it was made the reflection of the legal figure of liability, its exoneration cases, about the concepts of risk and nuclear damage overcoming the conceptual error among them. It is talked about the study of nuclear damage and its repairing as financial guarantee to compensate to the people injured by a nuclear accident. Finally, it was treated about the legal analysis and proposals of additions and reforms for updating the Nuclear damage liability Law, concluding with general contributions to the Law resulting products of this work. (Author)

Nuclear Law

International Nuclear Information System (INIS)

Pascal, Maurice.

1979-01-01

This book on nuclear law is the first of a series of analytical studies to be published by the French Energy Commission (CEA) concerning all the various nuclear activities. It describes national and international legislation applicable in France covering the following main sectors: the licensing procedure for nuclear installations, the law of the sea and nuclear law, the legal system governing radioisotopes, the transport of radioactive materials, third party liability and insurance and radiation protection. In each chapter, the overall analysis is supplemented by the relevant regulatory texts and by organisation charts in annex. (NEA) [fr

The law on wastes. November 2016 - october 2017

International Nuclear Information System (INIS)

Lanoy, Laurence

2017-01-01

In France, the law on wastes has been subject to important reforms following the passing, in 2015, of the law on the 'energy transition for a green growth'. In the continuity of this law, various evolutions concerning regulations and jurisprudence have been applied. These evolutions mainly concern waste management modalities (technical prescriptions applicable to facilities receiving wastes, status of wastes, domestic wastes, radioactive wastes, special wastes and cross-border waste transfers, general orientations of French and European laws on wastes) and liabilities related to wastes (administrative liability, taxation related to wastes, waste producer liabilities)

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

Thin-plate spline analysis of mandibular growth.

Science.gov (United States)

Franchi, L; Baccetti, T; McNamara, J A

2001-04-01

The analysis of mandibular growth changes around the pubertal spurt in humans has several important implications for the diagnosis and orthopedic correction of skeletal disharmonies. The purpose of this study was to evaluate mandibular shape and size growth changes around the pubertal spurt in a longitudinal sample of subjects with normal occlusion by means of an appropriate morphometric technique (thin-plate spline analysis). Ten mandibular landmarks were identified on lateral cephalograms of 29 subjects at 6 different developmental phases. The 6 phases corresponded to 6 different maturational stages in cervical vertebrae during accelerative and decelerative phases of the pubertal growth curve of the mandible. Differences in shape between average mandibular configurations at the 6 developmental stages were visualized by means of thin-plate spline analysis and subjected to permutation test. Centroid size was used as the measure of the geometric size of each mandibular specimen. Differences in size at the 6 developmental phases were tested statistically. The results of graphical analysis indicated a statistically significant change in mandibular shape only for the growth interval from stage 3 to stage 4 in cervical vertebral maturation. Significant increases in centroid size were found at all developmental phases, with evidence of a prepubertal minimum and of a pubertal maximum. The existence of a pubertal peak in human mandibular growth, therefore, is confirmed by thin-plate spline analysis. Significant morphological changes in the mandible during the growth interval from stage 3 to stage 4 in cervical vertebral maturation may be described as an upward-forward direction of condylar growth determining an overall "shrinkage" of the mandibular configuration along the measurement of total mandibular length. This biological mechanism is particularly efficient in compensating for major increments in mandibular size at the adolescent spurt.

Networks and informal contract law

NARCIS (Netherlands)

Tjong Tjin Tai, Eric; Brownsword, Roger; van Gestel, Rob A.J.; Micklitz, Hans-W.

2017-01-01

It is often argued that formal contract law cannot treat networks correctly. An analysis of networks in an informal contract law system shows that informal contract law is no panacea. Remaining problems require a different approach to legal regulation and contract practice.

A scaling law beyond Zipf's law and its relation to Heaps' law

International Nuclear Information System (INIS)

Font-Clos, Francesc; Corral, Álvaro; Boleda, Gemma

2013-01-01

The dependence on text length of the statistical properties of word occurrences has long been considered a severe limitation on the usefulness of quantitative linguistics. We propose a simple scaling form for the distribution of absolute word frequencies that brings to light the robustness of this distribution as text grows. In this way, the shape of the distribution is always the same, and it is only a scale parameter that increases (linearly) with text length. By analyzing very long novels we show that this behavior holds both for raw, unlemmatized texts and for lemmatized texts. In the latter case, the distribution of frequencies is well approximated by a double power law, maintaining the Zipf's exponent value γ ≃ 2 for large frequencies but yielding a smaller exponent in the low-frequency regime. The growth of the distribution with text length allows us to estimate the size of the vocabulary at each step and to propose a generic alternative to Heaps' law, which turns out to be intimately connected to the distribution of frequencies, thanks to its scaling behavior. (paper)

Subcritical crack growth law and its consequences for lifetime statistics and size effect of quasibrittle structures

International Nuclear Information System (INIS)

Le, Jia-Liang; Bazant, Zdenek P; Bazant, Martin Z

2009-01-01

For brittle failures, the probability distribution of structural strength and lifetime are known to be Weibullian, in which case the knowledge of the mean and standard deviation suffices to determine the loading or time corresponding to a tolerable failure probability such as 10 -6 . Unfortunately, this is not so for quasibrittle structures, characterized by material inhomogeneities that are not negligible compared with the structure size (as is typical, e.g. for concrete, fibre composites, tough ceramics, rocks and sea ice). For such structures, the distribution of structural strength was shown to vary from almost Gaussian to Weibullian as a function of structure size (and also shape). Here we predict the size dependence of the distribution type for the lifetime of quasibrittle structures. To derive the lifetime statistics from the strength statistics, the subcritical crack growth law is requisite. This empirical law is shown to be justified by fracture mechanics of random crack jumps in the atomic lattice and the condition of equality of the energy dissipation rates calculated on the nano-scale and the macro-scale. The size effect on the lifetime is found to be much stronger than that on the structural strength. The theory is shown to match the experimentally observed systematic deviations of lifetime histograms from the Weibull distribution.

Developing Law Students' Communicative-Linguistic Competence: Analysis of Eight Spanish Legal Textbooks from a Sociopragmatic Perspective

Science.gov (United States)

Ramos, Joseba Ezeiza

2015-01-01

This article presents a study carried out on eight Spanish legal textbooks in order to draw up an inventory of educational resources available to support the development of law students' communicative competence, taking into account the law degree curricula at Spanish universities (Ezeiza Ramos forthcoming a, forthcoming b). The analysis was…

The making of nursing practice law in Lebanon: a policy analysis case study.

Science.gov (United States)

El-Jardali, Fadi; Hammoud, Rawan; Younan, Lina; Nuwayhid, Helen Samaha; Abdallah, Nadine; Alameddine, Mohammad; Bou-Karroum, Lama; Salman, Lana

2014-09-05

Evidence-informed decisions can strengthen health systems, improve health, and reduce health inequities. Despite the Beijing, Montreux, and Bamako calls for action, literature shows that research evidence is underemployed in policymaking, especially in the East Mediterranean region (EMR). Selecting the draft nursing practice law as a case study, this policy analysis exercise aims at generating in-depth insights on the public policymaking process, identifying the factors that influence policymaking and assessing to what extent evidence is used in this process. This study utilized a qualitative research design using a case study approach and was conducted in two phases: data collection and analysis, and validation. In the first phase, data was collected through key informant interviews that covered 17 stakeholders. In the second phase, a panel discussion was organized to validate the findings, identify any gaps, and gain insights and feedback of the panelists. Thematic analysis was conducted and guided by the Walt & Gilson's "Policy Triangle Framework" as themes were categorized into content, actors, process, and context. Findings shed light on the complex nature of health policymaking and the unstructured approach of decision making. This study uncovered the barriers that hindered the progress of the draft nursing law and the main barriers against the use of evidence in policymaking. Findings also uncovered the risk involved in the use of international recommendations without the involvement of stakeholders and without accounting for contextual factors and implementation barriers. Findings were interpreted within the context of the Lebanese political environment and the power play between stakeholders, taking into account equity considerations. This policy analysis exercise presents findings that are helpful for policymakers and all other stakeholders and can feed into revising the draft nursing law to reach an effective alternative that is feasible in Lebanon. Our

RE-EXAMINATION OF WAGNER’S LAW FOR OECD COUNTRIES

Directory of Open Access Journals (Sweden)

KORHAN GOKMENOGLU

2013-02-01

Full Text Available This paper investigates the relationship between government spending and economic growth. Economictheory generally expects a negative relationship between these variables for rich countries with large public sectors.However, empirical studies often cannot find a robust negative relationship and have provided mixed empiricalevidence. In the case of the relationship between public expenditure and economic growth it appears thatspecification of econometric methods, data selection and time span could affect the findings and lead to contradictoryconclusions. This paper utilizes a panel of cross-sectional and time series data for 16 OECD countries over the 1995-2010 periods to reexamine the relationship between government spending and economic growth by conductingeconometric panel study. We investigate the unit root properties and cointegration, long-run economic relationship,between government expenditure and economic growth to test the validity of Wagner’s Law. Our findings indicate thatgovernment spending exerts a positive and significant influence on economic growth and provide evidence for thevalidity of Wagner’s law.

Laws' masks descriptors applied to bone texture analysis: an innovative and discriminant tool in osteoporosis

International Nuclear Information System (INIS)

Rachidi, M.; Marchadier, A.; Gadois, C.; Lespessailles, E.; Chappard, C.; Benhamou, C.L.

2008-01-01

The objective of this study was to explore Laws' masks analysis to describe structural variations of trabecular bone due to osteoporosis on high-resolution digital radiographs and to check its dependence on the spatial resolution. Laws' masks are well established as one of the best methods for texture analysis in image processing and are used in various applications, but not in bone tissue characterisation. This method is based on masks that aim to filter the images. From each mask, five classical statistical parameters can be calculated. The study was performed on 182 healthy postmenopausal women with no fractures and 114 age-matched women with fractures [26 hip fractures (HFs), 29 vertebrae fractures (VFs), 29 wrist fractures (WFs) and 30 other fractures (OFs)]. For all subjects radiographs were obtained of the calcaneus with a new high-resolution X-ray device with direct digitisation (BMA, D3A, France). The lumbar spine, femoral neck, and total hip bone mineral density (BMD) were assessed by dual-energy X-ray absorptiometry. In terms of reproducibility, the best results were obtained with the TR E5E5 mask, especially for three parameters: ''mean'', ''standard deviation'' and ''entropy'' with, respectively, in vivo mid-term root mean square average coefficient of variation (RMSCV)%=1.79, 4.24 and 2.05. The ''mean'' and ''entropy'' parameters had a better reproducibility but ''standard deviation'' showed a better discriminant power. Thus, for univariate analysis, the difference between subjects with fractures and controls was significant (P -3 ) and significant for each fracture group independently (P -4 for HF, P=0.025 for VF and P -3 for OF). After multivariate analysis with adjustment for age and total hip BMD, the difference concerning the ''standard deviation'' parameter remained statistically significant between the control group and the HF and VF groups (P -5 , and P=0.04, respectively). No significant correlation between these Laws' masks parameters and

Mandeville on Corruption and Law

OpenAIRE

Simonazzi, Mauro

2015-01-01

This essay makes a distinction between two different meanings of the word «corruption»: moral corruption and legal corruption. The thesis is that in Mandeville's thought vice can be useful, while crime is always damaging. In this perspective, law is fundamental to tell vice from crime. Three points are examined: 1) the relationships between law and human nature, law and ethics, law and society; 2) the analysis of Mandeville's theory of law, in particular its nature and development; 3) the the...

Inheritance Law between Common and Civil Law - As exemplified by life-long support contracts

Directory of Open Access Journals (Sweden)

Jadranka Đorđević-Crnobrnja

2016-02-01

Full Text Available The dualism between common law and civil law in Serbia has been examined in theoretical and factographical ethnological and legal literature, yet this problem in the sphere of inheritance law has been considered mostly within the context of inequality between the sexes in matters of inheritance. As a result, the question of the connection between life-long support contracts and inheritance remains unexplored, despite the fact that through the analysis of inheritance practices based on this kind of contract the influence of socio-cultural mechanisms on the institution of inheritance can be clearly observed. These insights, together with the fact that a dualism and parallelism of civil and common have existed in Serbia for more than a century, have inspired an analysis of life-long support contracts in order to problematize the relation between common law and civil law in practice.

Gold Mine or Minefield: Understanding Russian Law on Vertical Restraints

Directory of Open Access Journals (Sweden)

Valentina Rucker

2014-01-01

Full Text Available While the Russian Federation represents a significant opportunity for growth, that opportunity is coupled with serious risks. As it relates to managing product distribution, Russian vertical restraint law remains significantly more restrictive than that of the U.S. and, since unless a company is fully integrated, it must manage its distribution system by way of vertical agreements, presents a large problem for businesses seeking to conduct business in Russia. While Russia has made significant steps in the right direction, the lack of consistent application of economic analysis to evaluation of vertical restraints leaves companies exposed. Further, the sometimes inconsistent application of the laws also makes it hard to predict how any particular vertical agreement would be evaluated. Neither American nor Russian antitrust laws establish a list of possible vertical restraints. Thus, there is no exhaustive guidance regarding how these restraints should be treated. U.S. antitrust laws, however, generally place all vertical restraints into one of two categories, intrabrand restraints and interbrand restraints. Intrabrand restraints are those that restrain the downstream firm’s freedom with regard to the resale of the product at issue (distribution restrictions. Interbrand restraints are those that restrict a downstream or upstream firm’s freedom to deal with competitors of the firm imposing the restraint (interbrand restrictions. It should be noted that Russian law does not make this distinction.

Gold Mine or Minefield: Understanding Russian Law on Vertical Restraints

Directory of Open Access Journals (Sweden)

Valentina Rucker

2015-02-01

Full Text Available While the Russian Federation represents a significant opportunity for growth, that opportunity is coupled with serious risks. As it relates to managing product distribution, Russian vertical restraint law remains significantly more restrictive than that of the U.S. and, since unless a company is fully integrated, it must manage its distribution system by way of vertical agreements, presents a large problem for businesses seeking to conduct business in Russia. While Russia has made significant steps in the right direction, the lack of consistent application of economic analysis to evaluation of vertical restraints leaves companies exposed. Further, the sometimes inconsistent application of the laws also makes it hard to predict how any particular vertical agreement would be evaluated. Neither American nor Russian antitrust laws establish a list of possible vertical restraints. Thus, there is no exhaustive guidance regarding how these restraints should be treated. U.S. antitrust laws, however, generally place all vertical restraints into one of two categories, intrabrand restraints and interbrand restraints. Intrabrand restraints are those that restrain the downstream firm’s freedom with regard to the resale of the product at issue (distribution restrictions. Interbrand restraints are those that restrict a downstream or upstream firm’s freedom to deal with competitors of the firm imposing the restraint (interbrand restrictions. It should be noted that Russian law does not make this distinction.

In Search of a Time Efficient Approach to Crack and Delamination Growth Predictions in Composites

Science.gov (United States)

Krueger, Ronald; Carvalho, Nelson

2016-01-01

Analysis benchmarking was used to assess the accuracy and time efficiency of algorithms suitable for automated delamination growth analysis. First, the Floating Node Method (FNM) was introduced and its combination with a simple exponential growth law (Paris Law) and Virtual Crack Closure technique (VCCT) was discussed. Implementation of the method into a user element (UEL) in Abaqus/Standard(Registered TradeMark) was also presented. For the assessment of growth prediction capabilities, an existing benchmark case based on the Double Cantilever Beam (DCB) specimen was briefly summarized. Additionally, the development of new benchmark cases based on the Mixed-Mode Bending (MMB) specimen to assess the growth prediction capabilities under mixed-mode I/II conditions was discussed in detail. A comparison was presented, in which the benchmark cases were used to assess the existing low-cycle fatigue analysis tool in Abaqus/Standard(Registered TradeMark) in comparison to the FNM-VCCT fatigue growth analysis implementation. The low-cycle fatigue analysis tool in Abaqus/Standard(Registered TradeMark) was able to yield results that were in good agreement with the DCB benchmark example. Results for the MMB benchmark cases, however, only captured the trend correctly. The user element (FNM-VCCT) always yielded results that were in excellent agreement with all benchmark cases, at a fraction of the analysis time. The ability to assess the implementation of two methods in one finite element code illustrated the value of establishing benchmark solutions.

The Growth Opportunities For SMC?

DEFF Research Database (Denmark)

Madsen, Erik Strøjer; Smith, Valdemar; Bentzen, Jan Børsen

2006-01-01

The extensive empirical literature on the validity of Gibrat's law does not in general verify the law as it finds that firms' growth rates are negatively correlated with both firm size and age. However, some studies find that Gibrat's law holds for sub-samples of firms such as large firms or firms...

Okun’s Law in Austria

Directory of Open Access Journals (Sweden)

Christl Michael

2017-06-01

Full Text Available We estimate the classic and the dynamic variant of Okun’s law for the Austrian labor market. We find that, for recent periods, the growth rate necessary to stabilize the unemployment rate equals 2.8 percent. Moreover, we find that the rate has been growing in recent quarters due to the increasing labor force size and the effects of the crisis. The latest prediction of the employment threshold lies above 3 percent, much above forecasted GDP growth up to 2017.

Power law analysis of the human microbiome.

Science.gov (United States)

Ma, Zhanshan Sam

2015-11-01

Taylor's (1961, Nature, 189:732) power law, a power function (V = am(b) ) describing the scaling relationship between the mean and variance of population abundances of organisms, has been found to govern the population abundance distributions of single species in both space and time in macroecology. It is regarded as one of few generalities in ecology, and its parameter b has been widely applied to characterize spatial aggregation (i.e. heterogeneity) and temporal stability of single-species populations. Here, we test its applicability to bacterial populations in the human microbiome using extensive data sets generated by the US-NIH Human Microbiome Project (HMP). We further propose extending Taylor's power law from the population to the community level, and accordingly introduce four types of power-law extensions (PLEs): type I PLE for community spatial aggregation (heterogeneity), type II PLE for community temporal aggregation (stability), type III PLE for mixed-species population spatial aggregation (heterogeneity) and type IV PLE for mixed-species population temporal aggregation (stability). Our results show that fittings to the four PLEs with HMP data were statistically extremely significant and their parameters are ecologically sound, hence confirming the validity of the power law at both the population and community levels. These findings not only provide a powerful tool to characterize the aggregations of population and community in both time and space, offering important insights into community heterogeneity in space and/or stability in time, but also underscore the three general properties of power laws (scale invariance, no average and universality) and their specific manifestations in our four PLEs. © 2015 John Wiley & Sons Ltd.

Economic analysis of pre-emptive right in the Serbian Law on property restitution and compensation

Directory of Open Access Journals (Sweden)

Baturan Luka O.

2015-01-01

Full Text Available This paper is application of cost-benefit analysis on a pre-emptive rights, which is established by the Serbian Law on Property Restitution and Compensation. The basic hypothesis is that this law institute disturbs efficiency of resource allocation, and decreases social welfare. There are a few better and more efficient institutes which can be used for gaining of goods in public ownership. To prove this hypothesis, we used neo-institutional economy method and normative method. In the first part of the paper, we presented the law of pre-emptive rights in the legal system of Serbia. After that, we analyzed effects of pre-emptive rights on a deviation from resource allocation. The third part represents an analysis of institutional frame for optimal resource allocation. There is a special view on imprecise definition of property rights, as well as the increased transaction costs due to the existence of the right of pre-emption.

Quantum Law of Motion: Analysis and Extension to Higher Dimensions

OpenAIRE

Bouda, A.; Gharbi, A.

2008-01-01

In this paper, we review the recently formulated quantum laws of motion and provide new observations. We also extend these laws to higher dimensions. By applying in two dimensions the obtained relations to charge submitted to an electric central potential, we decide between these laws. Furthermore, we extend the selected law to the relativistic case in higher dimensions.

Better parks through law and policy: a legal analysis of authorities governing public parks and open spaces.

Science.gov (United States)

Henderson, Ana; Fry, Christine R

2011-01-01

Improving parks in low income and minority neighborhoods may be a key way to increase physical activity and decrease overweight and obesity prevalence among children at the greatest risk. To advocate effectively for improved recreation infrastructure, public health advocates must understand the legal and policy landscape in which public recreation decisions are made. In this descriptive legal analysis, we reviewed federal, state, and local laws to determine the authority of each level of government over parks. We then examined current practices and state laws regarding park administration in urban California and rural Texas. We identified several themes through the analysis: (1) multiple levels of governments are often involved in parks offerings in a municipality, (2) state laws governing parks vary, (3) local authority may vary substantially within a state, and (4) state law may offer greater authority than local jurisdictions use. Public health advocates who want to improve parks need to (1) think strategically about which levels of government to engage; (2) identify parks law and funding from all levels of government, including those not typically associated with local parks; and (3) partner with advocates with similar interests, including those from active living and school communities.

Analysis of the Uniform Accident And Sickness Policy Provision Law: lessons for social work practice, policy, and research.

Science.gov (United States)

Cochran, Gerald

2010-01-01

The Uniform Accident and Sickness Policy Provision Law (UPPL) is a state statute that allows insurance companies in 26 states to deny claims for accidents and injuries incurred by persons under the influence of drugs or alcohol. Serious repercussions can result for patients and health care professionals as states enforce this law. To examine differences within the laws that might facilitate amendments or reduce insurance companies' ability to deny claims, a content analysis was carried out of each state's UPPL law. Results showed no meaningful differences between each state's laws. These results indicate patients and health professionals share similar risk related to the UPPL regardless of state.

Important characteristics and constitutional law basis of the optional instrument for European contract law

Directory of Open Access Journals (Sweden)

Silvija Petrić

2009-01-01

Full Text Available This paper is dedicated to the analysis of the optional instrument for European contract law as one of the measures which the European Commission suggests within the framework of the initiative of European contract law. It is about the system of general rules of contract law and particular rules for those contracts which are the most important for the functioning of a unified European market. The paper analyses the reasons for suggesting such measures, the basic characteristics and purpose, possible ways of application, potential content and structure, its relation to other Acts and measures of community law, and, in particular, the possible constitutional law basis for the bringing in of such an act of Community law.

A Study on the Effect of Cohesive Laws on Finite Element Analysis of Crack Propagation Using Cohesive Elements

Energy Technology Data Exchange (ETDEWEB)

Seo, Hyeongseok; Baek, Hyungchan; Kim, Hyungyu [Seoul Nat' l Univ. of Sci. and Tech., Seoul (Korea, Republic of)

2014-04-15

In this paper, the effect of cohesive laws on the finite element analysis of crack propagation using cohesive elements is investigated through three-point bending and double cantilever beam problems. The cohesive elements are implemented into ABAQUS/Standard user subroutines(UEL), and the shape of cohesive law is varied by changing parameters in polynomial functions of cohesive traction-separation relations. In particular, crack propagation behaviors are studied by comparing load-displacement curves of the analysis models which have different shapes of cohesive laws with the same values of fracture energy and cohesive strength. Furthermore, the influence of the element size on crack propagation is discussed in this study.

Gun Laws and Crime: An Empirical Assessment

OpenAIRE

Matti Viren

2012-01-01

This paper deals with the effect of gun laws on crime. Several empirical analyses are carried to investigate the relationship between five different crime rates and alternative law variables. The tests are based on cross-section data from US sates. Three different law variables are used in the analysis, together with a set of control variables for income, poverty, unemployment and ethnic background of the population. Empirical analysis does not lend support to the notion that crime laws would...

Has the sanctity of life law 'gone too far'?: analysis of the sanctity of life doctrine and English case law shows that the sanctity of life law has not 'gone too far'.

Science.gov (United States)

Rabiu, Abdul-Rasheed; Sugand, Kapil

2014-02-22

The medical profession consistently strives to uphold patient empowerment, equality and safety. It is ironic that now, at a time where advances in technology and knowledge have given us an increased capacity to preserve and prolong life, we find ourselves increasingly asking questions about the value of the lives we are saving. A recent editorial by Professor Raanan Gillon questions the emphasis that English law places on the sanctity of life doctrine. In what was described by Reverend Nick Donnelly as a "manifesto for killing patients", Professor Gillon argues that the sanctity of life law has gone too far because of its disregard for distributive justice and an incompetent person's previously declared autonomy. This review begins by outlining the stance of the sanctity of life doctrine on decisions about administering, withholding and withdrawing life-prolonging treatment. Using this as a foundation for a rebuttal, a proposal is made that Professor Gillon's assertions do not take the following into account:1) A sanctity of life law does not exist since English Common Law infringes the sanctity doctrine by tolerating quality of life judgements and a doctor's intention to hasten death when withdrawing life-prolonging treatment.2) Even if a true sanctity of life law did exist:a) The sanctity of life doctrine allows for resource considerations in the wider analysis of benefits and burdens.b) The sanctity of life doctrine yields to a competent person's autonomous decision.This review attempts to demonstrate that at present, and with the legal precedent that restricts it, a sanctity of life law cannot go too far.

Solutions and conservation laws of Benjamin–Bona–Mahony ...

Indian Academy of Sciences (India)

obtained with power-law and dual power-law nonlinearities. The Lie group analysis as ... The notion of conservation laws plays an important role in the solution process of differential ... For the theory and applications of Lie group analysis the ...

Law Schools and the Continuing Growth of the Legal Profesion

Directory of Open Access Journals (Sweden)

Herbert Kritzer

2013-07-01

Full Text Available In most countries for which data are available, the size of the legal profession has continued to grow over the last 40 plus years. This continued growth reflects the perceived attractiveness of a career as a legal professional (i.e., the demand and the incentives of the institutions that provide legal education, and hence serve as primary gatekeepers, to maintain or increase the number of students they enroll. In some countries, perhaps most prominently the United States, structural changes in the opportunities for careers in the legal profession are likely to put pressure on law schools that could result in changes in the supply of opportunities to obtain the legal education required to become a lawyer. En la mayoría de los países de los que se dispone de datos, el número de abogados no ha dejado de crecer desde hace más de 40 años. Este crecimiento constante, refleja el atractivo que se percibe en una profesión como la abogacía (esto es, la demanda, y los incentivos de las instituciones que imparten estos estudios, y constituyen la primera barrera para mantener o aumentar el número de estudiantes que aceptan. En algunos países, tal vez de forma más destacada en Estados Unidos, es probable que los cambios estructurales en las oportunidades de trabajar como abogado obliguen a las facultades de derecho a modificar la oferta para acceder a la carrera de derecho.

The immunity of states and their officials in international criminal law and international human rights law

NARCIS (Netherlands)

van Alebeek, R.

2008-01-01

* Provides an in-depth analysis of case law such as the Pinochet, Jones, Al-Adsani, the Arrest Warrant, and Taylor cases. * The first comprehensive treatment of the subject for both civil and criminal proceedings The development of international human rights law and international criminal law has

EU international family law: Legal basis, sources, case law of ECJ

Directory of Open Access Journals (Sweden)

Bordaš Bernadet

2012-01-01

Full Text Available The paper offers analysis of two issues. The first is the overview of the legal basis of international family law and it's sources under the Treaty of Lisbon on the Functioning of the European Union, and the second the case law of the European Court of Justice. Since 1999, when the Treaty of Amsterdam came into force, four regulations were adopted in matters of international family law as secondary sources of EU law, and three of them came into force. National courts of Member Sates are bound to apply directly three regulations, but so far only the interpretation of Brussels II bis Regulation has reached the European Court of Justice. Some of the judgments of the Court could be of interest for Serbian private international law. The reason is in the fact that the Court gave rulings on issues and concepts which are not defined in Serbian law, so they could influence the development and definitions of the those in the course of drawing up the new Act of Private International Law in Serbia. The paper reviews the Sundelind Lopez, the Hadady, the Case A. and the Mercredi judgments.

[Pitfalls in informed consent: a statistical analysis of malpractice law suits].

Science.gov (United States)

Echigo, Junko

2014-05-01

In medical malpractice law suits, the notion of informed consent is often relevant in assessing whether negligence can be attributed to the medical practitioner who has caused injury to a patient. Furthermore, it is not rare that courts award damages for a lack of appropriate informed consent alone. In this study, two results were arrived at from a statistical analysis of medical malpractice law suits. One, unexpectedly, was that the severity of a patient's illness made no significant difference to whether damages were awarded. The other was that cases of typical medical treatment that national medical insurance does not cover were involved significantly more often than insured treatment cases. In cases where damages were awarded, the courts required more disclosure and written documents of information by medical practitioners, especially about complications and adverse effects that the patient might suffer.

The epochs of international law

CERN Document Server

Grewe, Wilhelm G

2000-01-01

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

Error Analysis of Explicit Partitioned Runge–Kutta Schemes for Conservation Laws

KAUST Repository

Hundsdorfer, Willem

2014-08-27

An error analysis is presented for explicit partitioned Runge–Kutta methods and multirate methods applied to conservation laws. The interfaces, across which different methods or time steps are used, lead to order reduction of the schemes. Along with cell-based decompositions, also flux-based decompositions are studied. In the latter case mass conservation is guaranteed, but it will be seen that the accuracy may deteriorate.

Error Analysis of Explicit Partitioned Runge–Kutta Schemes for Conservation Laws

KAUST Repository

Hundsdorfer, Willem; Ketcheson, David I.; Savostianov, Igor

2014-01-01

An error analysis is presented for explicit partitioned Runge–Kutta methods and multirate methods applied to conservation laws. The interfaces, across which different methods or time steps are used, lead to order reduction of the schemes. Along with cell-based decompositions, also flux-based decompositions are studied. In the latter case mass conservation is guaranteed, but it will be seen that the accuracy may deteriorate.

Lie symmetry analysis and conservation laws for the time fractional fourth-order evolution equation

Directory of Open Access Journals (Sweden)

Wang Li

2017-06-01

Full Text Available In this paper, we study Lie symmetry analysis and conservation laws for the time fractional nonlinear fourth-order evolution equation. Using the method of Lie point symmetry, we provide the associated vector fields, and derive the similarity reductions of the equation, respectively. The method can be applied wisely and efficiently to get the reduced fractional ordinary differential equations based on the similarity reductions. Finally, by using the nonlinear self-adjointness method and Riemann-Liouville time-fractional derivative operator as well as Euler-Lagrange operator, the conservation laws of the equation are obtained.

Growth Mechanism of Microbial Colonies

Science.gov (United States)

Zhu, Minhui; Martini, K. Michael; Kim, Neil H.; Sherer, Nicholas; Lee, Jia Gloria; Kuhlman, Thomas; Goldenfeld, Nigel

Experiments on nutrient-limited E. coli colonies, growing on agar gel from single cells reveal a power-law distribution of sizes, both during the growth process and in the final stage when growth has ceased. We developed a Python simulation to study the growth mechanism of the bacterial population and thus understand the broad details of the experimental findings. The simulation takes into account nutrient uptake, metabolic function, growth and cell division. Bacteria are modeled in two dimensions as hard circle-capped cylinders with steric interactions and elastic stress dependent growth characteristics. Nutrient is able to diffuse within and between the colonies. The mechanism of microbial colony growth involves reproduction of cells within the colonies and the merging of different colonies. We report results on the dynamic scaling laws and final state size distribution, that capture in semi-quantitative detail the trends observed in experiment. Supported by NSF Grant 0822613.

The new Administrative Procedure and Administrative Process Law (Law 1.437 of 2011)

OpenAIRE

Expósito Vélez, Juan Carlos

2011-01-01

The new Administrative Procedure and Administrative Process Law (Law 1.437 of 2011) require a deep analysis, because it brings a new perception of old models of the Administrative Colombian Law: nullity, nullity and reestablishment of rights and the controversies relative to public contracts. El Nuevo Código de Procedimiento Administrativo y de lo Contencioso Administrativo (Ley 1.437 de 2.011) requiere de un análisis profundo, debido al nuevo alcance que trae a figuras tradicionales del ...

Eco-thermodynamics. Economics and the second law

International Nuclear Information System (INIS)

Ayres, Robert U.

1998-01-01

The laws of physics, especially the first and second laws of thermodynamics, have significant implications for economic theory. The major implications of the First Law (conservation of mass/energy) are straightforward and have been discussed at length elsewhere. In brief, raw material inputs to economic processes are not 'consumed'. Having been extracted from the environment in the first place, they eventually return to the environment as wastes. The economic implications of the Second Law (entropy law) are far more subtle. There is considerable literature, initiated by the work of Georgescu-Roegen, on the supposed constraints on economic growth imposed by the fact that economic processes utilize 'low-entropy' raw materials (fossil fuels and high grade metal ores) and discard 'high entropy' wastes. However, as a practical matter the flux of available low-entropy energy (exergy) from the sun is extremely large and certainly adequate to sustain economic activity in the solar system indefinitely, even though fossil fuel and metal ore stocks may eventually be exhausted. It is argued in this paper that the real economic significance of the Second Law lies in the fact that exergy is: (1) not conserved; and (2) is a useful common measure of resource quality, as well as quantity, applicable to both materials and energy. Thus, exergy can be used to measure and compare resource inputs and outputs, including wastes and losses. This is potentially important in itself. Moreover, since exergy is not conserved it is truly consumed (i.e. used up) in economic processes. Hence, exergy is no less a 'factor of production' than labor or capital. This fact has strong implications for economic growth theory, especially with regard to assessing the role of technical progress

Economic analysis of pre-emptive right in the Serbian Law on property restitution and compensation

OpenAIRE

Baturan Luka O.

2015-01-01

This paper is application of cost-benefit analysis on a pre-emptive rights, which is established by the Serbian Law on Property Restitution and Compensation. The basic hypothesis is that this law institute disturbs efficiency of resource allocation, and decreases social welfare. There are a few better and more efficient institutes which can be used for gaining of goods in public ownership. To prove this hypothesis, we used neo-institutional economy method and normative method. In the first pa...

Implications of Liebig’s law of the minimum for tree-ring reconstructions of climate

Science.gov (United States)

Stine, A. R.; Huybers, P.

2017-11-01

A basic principle of ecology, known as Liebig’s Law of the Minimum, is that plant growth reflects the strongest limiting environmental factor. This principle implies that a limiting environmental factor can be inferred from historical growth and, in dendrochronology, such reconstruction is generally achieved by averaging collections of standardized tree-ring records. Averaging is optimal if growth reflects a single limiting factor and noise but not if growth also reflects locally variable stresses that intermittently limit growth. In this study a collection of Arctic tree ring records is shown to follow scaling relationships that are inconsistent with the signal-plus-noise model of tree growth but consistent with Liebig’s Law acting at the local level. Also consistent with law-of-the-minimum behavior is that reconstructions based on the least-stressed trees in a given year better-follow variations in temperature than typical approaches where all tree-ring records are averaged. Improvements in reconstruction skill occur across all frequencies, with the greatest increase at the lowest frequencies. More comprehensive statistical-ecological models of tree growth may offer further improvement in reconstruction skill.

HSIP Law Enforcement Locations in New Mexico

Data.gov (United States)

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...

Greedy algorithms and Zipf laws

Science.gov (United States)

Moran, José; Bouchaud, Jean-Philippe

2018-04-01

We consider a simple model of firm/city/etc growth based on a multi-item criterion: whenever entity B fares better than entity A on a subset of M items out of K, the agent originally in A moves to B. We solve the model analytically in the cases K  =  1 and . The resulting stationary distribution of sizes is generically a Zipf-law provided M  >  K/2. When , no selection occurs and the size distribution remains thin-tailed. In the special case M  =  K, one needs to regularize the problem by introducing a small ‘default’ probability ϕ. We find that the stationary distribution has a power-law tail that becomes a Zipf-law when . The approach to the stationary state can also be characterized, with strong similarities with a simple ‘aging’ model considered by Barrat and Mézard.

The old and new faces of morphology: the legacy of D'Arcy Thompson's 'theory of transformations' and 'laws of growth'.

Science.gov (United States)

Abzhanov, Arhat

2017-12-01

In 1917, the publication of On Growth and Form by D'Arcy Wentworth Thompson challenged both mathematicians and naturalists to think about biological shapes and diversity as more than a confusion of chaotic forms generated at random, but rather as geometric shapes that could be described by principles of physics and mathematics. Thompson's work was based on the ideas of Galileo and Goethe on morphology and of Russell on functionalism, but he was first to postulate that physical forces and internal growth parameters regulate biological forms and could be revealed via geometric transformations in morphological space. Such precise mathematical structure suggested a unifying generative process, as reflected in the title of the book. To Thompson it was growth that could explain the generation of any particular biological form, and changes in ontogeny, rather than natural selection, could then explain the diversity of biological shapes. Whereas adaptationism, widely accepted in evolutionary biology, gives primacy to extrinsic factors in producing morphological variation, Thompson's 'laws of growth' provide intrinsic directives and constraints for the generation of individual shapes, helping to explain the 'profusion of forms, colours, and other modifications' observed in the living world. © 2017. Published by The Company of Biologists Ltd.

Growth models and analysis of development

Energy Technology Data Exchange (ETDEWEB)

Mathur, G

1979-10-01

This paper deals with remnants of neoclassical elements in Keynesian and post-Keynesian thought, and attempts to demonstrate that the elimination of these elements from our modes of thinking would not impoverish economic analysis as a means of solving real problems. In the Keynesian analysis the causation from investment to savings is exhibited in terms of income determination. When put in terms of a capital-theory model, the vector of savings is represented in two ways: real savings and counterpart real savings. The former coincides with the investment vector and the latter with the vector of consumption goods foregone for diverting resources towards equipment making. Thus the Keynesian causation in capital theory terms makes the concept of national savings as an independent variable redudant. The Robinsonian causation in a golden age with full employment and its reversal of direction in a steady state with non-employment are then considered. But in each of these, variables like rate of savings and output/capital ratio are found to be dormant variables. They are termed as null variables which, being of no account in both full-employment and unemployment situations, could, without loss, be deleted from the repertory of analytical tools. The Harrod formula of warranted rate of growth, when put in causal form, thus becomes a redundant portion of economics of growth. The real determinants of the growth rate and real wage rate on which the analysis of growth or of development should be based, are also depicted.

The welfare state and Baumol's law

DEFF Research Database (Denmark)

Paldam, Martin

The paper considers a two-sector economy with a constant population: The public sector, with stable productivity, and a private sector, with productivity growth. Baumol's law says that such an economy has no steady state. It is demonstrated what this means. Two attempts to uphold a policy...

Law, Marxism and Method

Directory of Open Access Journals (Sweden)

Paul O'Connell

2018-05-01

Full Text Available Law is crucial to the maintenance and reproduction of capitalism. While Marx never produced a comprehensive theory of law, state and rights, there is much in his work, and in the broader Marxist tradition, that can help us understand the nature and role of law in contemporary capitalism. This paper sketches out some of the key resources from within the Marxist tradition that can assist us in developing Marxist understandings of law, state and rights today. Specifically, the focus is on the question of method, drawing out three key strands from Marx's own work: (i the importance of dialectical materialist analysis; (ii the historically specific and transitory nature of capitalism and (iii the centrality of class antagonism and class struggle. The argument advanced here, in sum, is that Marxist explanations of law, state and rights should foreground these analytical reference points, in order to make the role of law intelligible, and to begin to sketch how movements for fundamental social change might understand and engage with the law.

Model of the Dynamic Construction Process of Texts and Scaling Laws of Words Organization in Language Systems.

Science.gov (United States)

Li, Shan; Lin, Ruokuang; Bian, Chunhua; Ma, Qianli D Y; Ivanov, Plamen Ch

2016-01-01

Scaling laws characterize diverse complex systems in a broad range of fields, including physics, biology, finance, and social science. The human language is another example of a complex system of words organization. Studies on written texts have shown that scaling laws characterize the occurrence frequency of words, words rank, and the growth of distinct words with increasing text length. However, these studies have mainly concentrated on the western linguistic systems, and the laws that govern the lexical organization, structure and dynamics of the Chinese language remain not well understood. Here we study a database of Chinese and English language books. We report that three distinct scaling laws characterize words organization in the Chinese language. We find that these scaling laws have different exponents and crossover behaviors compared to English texts, indicating different words organization and dynamics of words in the process of text growth. We propose a stochastic feedback model of words organization and text growth, which successfully accounts for the empirically observed scaling laws with their corresponding scaling exponents and characteristic crossover regimes. Further, by varying key model parameters, we reproduce differences in the organization and scaling laws of words between the Chinese and English language. We also identify functional relationships between model parameters and the empirically observed scaling exponents, thus providing new insights into the words organization and growth dynamics in the Chinese and English language.

Model of the Dynamic Construction Process of Texts and Scaling Laws of Words Organization in Language Systems.

Directory of Open Access Journals (Sweden)

Shan Li

Full Text Available Scaling laws characterize diverse complex systems in a broad range of fields, including physics, biology, finance, and social science. The human language is another example of a complex system of words organization. Studies on written texts have shown that scaling laws characterize the occurrence frequency of words, words rank, and the growth of distinct words with increasing text length. However, these studies have mainly concentrated on the western linguistic systems, and the laws that govern the lexical organization, structure and dynamics of the Chinese language remain not well understood. Here we study a database of Chinese and English language books. We report that three distinct scaling laws characterize words organization in the Chinese language. We find that these scaling laws have different exponents and crossover behaviors compared to English texts, indicating different words organization and dynamics of words in the process of text growth. We propose a stochastic feedback model of words organization and text growth, which successfully accounts for the empirically observed scaling laws with their corresponding scaling exponents and characteristic crossover regimes. Further, by varying key model parameters, we reproduce differences in the organization and scaling laws of words between the Chinese and English language. We also identify functional relationships between model parameters and the empirically observed scaling exponents, thus providing new insights into the words organization and growth dynamics in the Chinese and English language.

Process analysis transit of municipal waste. Part II - Domestic provisions of law

Directory of Open Access Journals (Sweden)

Starkowski Dariusz

2017-06-01

Full Text Available In 2013, the Polish legal system referring to municipal waste management was restructured in a revolutionary way. The analysis of new provisions of law described in the article requires particular attention, taking into account their place in the entire system of dealing with waste and connections with the remaining elements of this system. At present, Polish regulations lay down the rules of conduct with all types of waste, diversifying a subjective area of responsibility. These assumptions are determined by the provisions of law that are in force in the Republic of Poland. At present, the system of legal provisions is quite complex; however, the provisions of law of the EU constitute its base (the first article. At the level of Polish law, the goals and tasks concerned with dealing with waste were set forth, which leads to tightening of the system. All actions in this respect - from propagating the selective accumulation and collection of municipal waste, keeping the established levels of recycling and recycling of packaging wastes, and limiting the mass of biodegradable waste directed at the storage - is only a beginning of the road to reduction of environmental risks. In this case, permanent monitoring of proper waste dealing in the commune, the province as well as the entire country is essential. Third part of the article will present characterization, division, classification and identification of waste, together with the aspects of logistic process of municipal waste collection and transport.

An analysis on the issues of the rights of spouses in the Islamic Family Law in Malaysia

Directory of Open Access Journals (Sweden)

Md Zawawi Bin Abu Bakar

2013-07-01

Full Text Available This paper intends to analyze problems regarding mutual rights of Muslims married couple in Malaysia. It has drawn the attention of many researchers to carry out studies on this issue since there have been accusations and complaints on the implementation of the Islamic Family Law (IFL by the Syariah Court, which is said to have discriminated the wife/women of their rights. The qualitative approach research employed interviews and content analysis as method of study on the Islamic Family Law as well as on the documented cases. The results of the research showed that among the most disputable cases were matters related to polygamy, fasakh, jointly acquired property and children custodian. Conversely, all data were analyzed by using the qualitative data analysis, concluded that the Islamic Family Law in Malaysia has infact implemented the concept of equality.

Thoughts on the Law, Gatekeepers, and Rerooting

Science.gov (United States)

Shevock, Daniel J.

2017-01-01

This essay extends an open philosophy with a philosophy of music education on soil. An open philosophy emerges from analysis of Kafka's parable "Before the Law." I explore what "the law" might be, what it could mean for how people relate to "the law," and how critiquing "the law" allows music teachers and…

Stochastic ontogenetic growth model

Science.gov (United States)

West, B. J.; West, D.

2012-02-01

An ontogenetic growth model (OGM) for a thermodynamically closed system is generalized to satisfy both the first and second law of thermodynamics. The hypothesized stochastic ontogenetic growth model (SOGM) is shown to entail the interspecies allometry relation by explicitly averaging the basal metabolic rate and the total body mass over the steady-state probability density for the total body mass (TBM). This is the first derivation of the interspecies metabolic allometric relation from a dynamical model and the asymptotic steady-state distribution of the TBM is fit to data and shown to be inverse power law.

The law of radioactive decay

International Nuclear Information System (INIS)

Bouyrie, G

2004-01-01

This article deals with the law of radioactive decay (Rutherford-Sody's law) and the way to explain it to high-school or grammar-school students. The mathematical content of the law is recalled and its experimental validation is proposed through the study of the decay of a population of radon-220 atoms. The analysis of the experimental data is made easier by using software such as Generis, Regressi or even Excel

Nuclear Energy Law and Arbo Law/Safety Law

International Nuclear Information System (INIS)

Eijnde, J.G. van den

1986-01-01

The legal aspects of radiation protection in the Netherlands are described. Radiation protection is regulated mainly in the Nuclear Energy Law. The Arbo Law also has some sections about radiation protection. The interaction between both laws is discussed. (Auth.)

The petroleum industry and environment law

International Nuclear Information System (INIS)

Bond, Richard

1992-01-01

A brief review is given of certain aspects of the petroleum industry's operation in the context of the growth in European Community environmental law. Topics covered include exploration and production, transportation by both pipeline and tanker, oil terminals, refineries and the abandonment and decommissioning of offshore installations. (UK)

Religious Values and Conflict of Laws

Directory of Open Access Journals (Sweden)

Sara Tonolo

2016-02-01

Abstract: The wide evolution of private international law is currently recalling attention to the general aspects of the discipline. Europeanization and globalisation of sources of private international law do not preclude the chance that conflict of laws should also deal with individual identities. To the extent that the European systems have hitherto offered to the application of foreign laws, we are faced with the problem of survival in Europe of an idea of the personality of laws. In fact it’s generally accepted that conflict of laws faces the individual identities of people involved in international relations. Cultural identity may be considered collective and individual at the same time, because each member of the group has an identity of its own. Religious values ontribute to defining the cultural identity of individuals: be it in Europe or other countries, cultures, values, civilization, religion, are never absent from the solutions of personal status. Stepping back from the analysis of some cases where religious values are relevant, this Article aims at a theoretical analysis of the subject, involving the contrast between value pluralism, conflict of laws and fundamental rights.

Space Law and China

Science.gov (United States)

Tronchetti, Fabio

2017-08-01

Over the past few years, China has made remarkable achievements in the space sector and become one of the most relevant players in the outer space domain. Highlights of this process have been the deployment in orbit of the first Chinese space station, Tiangong-1, on September 29, 2011; and the landing of the Yutu rover on the lunar surface on December 14, 2013. While technological developments have occurred at such a rapid pace, the same cannot be said of the regulatory framework governing Chinese space activities, which still lays at its infant stage. Indeed, unlike other major space-faring countries, China lacks comprehensive and uniform national space legislation; as of now, China has enacted two low-level administrative regulations addressing the issues of launching and registration of space objects. With the growth of the Chinese space program, such a lack of a structured national space law is beginning to show its limits and to create concerns about its negative impact on business opportunities and the ability of China to fully comply with international obligations. One should keep in mind that the international space treaties (China is part to four international space law treaties) are not self-executing, thus requiring States to adopt domestic measures to ensure their effective implementation. Importantly, Chinese authorities appear to be aware of these issues; as stated by the secretary-general of the Chinese National Space Administration (CNSA) in 2014, national space law has been listed in the national legislation plan and the CNSA is directly engaged in such a process. However, questions remain as to how this drafting process will be conducted and what legal form and content the law will have. For example, China could either decide to proceed with a gradual approach, consisting in the adoption of laws addressing selected issues to be eventually assembled into one single law; or to directly move to the adoption of one comprehensive law. In any case, if

First and second law analysis applied to building envelope: A theoretical approach on the potentiality of Bejan’s theory

Directory of Open Access Journals (Sweden)

Cesare Biserni

2015-11-01

Full Text Available Especially in the last decade, efforts have been made in developing the sustainable building assessment tools, which are usually performed based on fundamentals of the First Law of Thermodynamics. However, this approach does not provide a faithful thermodynamic evaluation of the overall energy conversion processes that occur in buildings, and a more robust approach should be followed. The relevance of Second Law analysis has been here highlighted: in addition to the calculation of energy balances, the concept of exergy is used to evaluate the quality of energy sources, resulting in a higher flexibility of strategies to optimize a building design. Reviews of the progress being made with the constructal law show that diverse phenomena can be considered manifestations of the tendency towards optimization captured by the constructal law. The studies based on First and Second Principle of Thermodynamics results to be affected by the extreme generality of the two laws, which is consequent of the fact that in thermodynamics the “any system” is a black box with no information about design, organization and evolution. In this context, an exploratory analysis on the potentiality of constructal theory, that can be considered a law of thermodynamics, has been finally outlined in order to assess the energy performance in building design.

Log-Log Convexity of Type-Token Growth in Zipf's Systems

Science.gov (United States)

Font-Clos, Francesc; Corral, Álvaro

2015-06-01

It is traditionally assumed that Zipf's law implies the power-law growth of the number of different elements with the total number of elements in a system—the so-called Heaps' law. We show that a careful definition of Zipf's law leads to the violation of Heaps' law in random systems, with growth curves that have a convex shape in log-log scale. These curves fulfill universal data collapse that only depends on the value of Zipf's exponent. We observe that real books behave very much in the same way as random systems, despite the presence of burstiness in word occurrence. We advance an explanation for this unexpected correspondence.

THE IMPORTANCE OF LAW AND ECONOMICS IN THE CONTEMPORARY ECONOMIC REALITY

OpenAIRE

Pomaskow, Joanna

2015-01-01

The law and economics movement can improve the functioning of companies doing business in the contemporary, rapidly changing, reality. The tensions between the idea of efficiency and the idea of justice cause difficulties in the application of tools which are proposed by the representatives of the law and economics movement in legal solutions. Economics proposes a new, fresh look at the law, which makes it easier to assess and influence the growth of its transparency. Perspective can therefor...

Law Enforcement and Emergency Medicine: An Ethical Analysis.

Science.gov (United States)

Baker, Eileen F; Moskop, John C; Geiderman, Joel M; Iserson, Kenneth V; Marco, Catherine A; Derse, Arthur R

2016-11-01

Emergency physicians frequently interact with law enforcement officers and patients in their custody. As always, the emergency physician's primary professional responsibility is to promote patient welfare, and his or her first duty is to the patient. Emergency physicians should treat criminals, suspects, and prisoners with the same respect and attention they afford other patients while ensuring the safety of staff, visitors, and other patients. Respect for patient privacy and protection of confidentiality are of paramount importance to the patient-physician relationship. Simultaneously, emergency physicians should attempt to accommodate law enforcement personnel in a professional manner, enlisting their aid when necessary. Often this relates to the emergency physician's socially imposed duties, governed by state laws, to report infectious diseases, suspicion of abuse or neglect, and threats of harm. It is the emergency physician's duty to maintain patient confidentiality while complying with Health Insurance Portability and Accountability Act regulations and state law. Copyright © 2016 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.

[Body, rights and comprehensive health: Analysis of the parliamentary debates on the Gender Identity and Assisted Fertilization Laws (Argentina, 2011-2013)].

Science.gov (United States)

Farji Neer, Anahí

2015-09-01

In this paper we present an analysis of the parliamentary debates of the Gender Identity Law (No. 26743) and the Assisted Fertilization Law (No. 26862) carried out in the Argentine National Congress between 2011 and 2013. Using a qualitative content analysis technique, the stenographic records of the debates were analyzed to explore the following questions: How was the public problem to which each law responds characterized? How was the mission of each law conceptualized? To what extent did those definitions call into question ideas of health and illness, in including in the public health system coverage for certain medical treatments of body optimization or modification? In the process of sanctioning both laws, the concepts of health and disease were put into dispute as moral categories. In this context, an expanded concept of comprehensive health arose, in which desires regarding reproduction and the body were included.

Are the Brookhill-Wilk patents impediments to market growth in cybersurgery?

Science.gov (United States)

McLean, T R; Torrance, A W

2008-03-01

In the past, many surgeons could practise their craft with little or no knowledge of patent law. But in the world of robotic and computerized surgery, this is increasingly a myopic approach, because the principle means of protecting high-tech surgical instruments is through the application of patent law. The issue is: does the Brookhill-Wilk patent, which covers the performance of remote robotic surgery, impede the growth of cybersurgery? Review of the Brookhill-Wilk patent and relevant law. Patent law, which first took its form in the Middle Ages, attempts to balance the rewarding of innovation with the stifling of market growth. Using US patent law as a model, it would appear that the Brookhill-Wilk patent, a particular example of a medical process patent, could inhibit the growth of cybersurgery, as potential sums of money could be demanded by the patent holder from anyone who practises cybersurgery. However, two recent US Supreme Court cases appear to have seriously undermined the validity of a number of medical process patents, including the Brookhill-Wilk patent. Based on recent changes in patent law, it is not expected that Brookhill-Wilk patent will hinder the growth of cybersurgery.

Effects of Growth Hormone Replacement Therapy on Bone Mineral Density in Growth Hormone Deficient Adults: A Meta-Analysis

Directory of Open Access Journals (Sweden)

Peng Xue

2013-01-01

Full Text Available Objectives. Growth hormone deficiency patients exhibited reduced bone mineral density compared with healthy controls, but previous researches demonstrated uncertainty about the effect of growth hormone replacement therapy on bone in growth hormone deficient adults. The aim of this study was to determine whether the growth hormone replacement therapy could elevate bone mineral density in growth hormone deficient adults. Methods. In this meta-analysis, searches of Medline, Embase, and The Cochrane Library were undertaken to identify studies in humans of the association between growth hormone treatment and bone mineral density in growth hormone deficient adults. Random effects model was used for this meta-analysis. Results. A total of 20 studies (including one outlier study with 936 subjects were included in our research. We detected significant overall association of growth hormone treatment with increased bone mineral density of spine, femoral neck, and total body, but some results of subgroup analyses were not consistent with the overall analyses. Conclusions. Our meta-analysis suggested that growth hormone replacement therapy could have beneficial influence on bone mineral density in growth hormone deficient adults, but, in some subject populations, the influence was not evident.

Finite-size effects in transcript sequencing count distribution: its power-law correction necessarily precedes downstream normalization and comparative analysis.

Science.gov (United States)

Wong, Wing-Cheong; Ng, Hong-Kiat; Tantoso, Erwin; Soong, Richie; Eisenhaber, Frank

2018-02-12

Though earlier works on modelling transcript abundance from vertebrates to lower eukaroytes have specifically singled out the Zip's law, the observed distributions often deviate from a single power-law slope. In hindsight, while power-laws of critical phenomena are derived asymptotically under the conditions of infinite observations, real world observations are finite where the finite-size effects will set in to force a power-law distribution into an exponential decay and consequently, manifests as a curvature (i.e., varying exponent values) in a log-log plot. If transcript abundance is truly power-law distributed, the varying exponent signifies changing mathematical moments (e.g., mean, variance) and creates heteroskedasticity which compromises statistical rigor in analysis. The impact of this deviation from the asymptotic power-law on sequencing count data has never truly been examined and quantified. The anecdotal description of transcript abundance being almost Zipf's law-like distributed can be conceptualized as the imperfect mathematical rendition of the Pareto power-law distribution when subjected to the finite-size effects in the real world; This is regardless of the advancement in sequencing technology since sampling is finite in practice. Our conceptualization agrees well with our empirical analysis of two modern day NGS (Next-generation sequencing) datasets: an in-house generated dilution miRNA study of two gastric cancer cell lines (NUGC3 and AGS) and a publicly available spike-in miRNA data; Firstly, the finite-size effects causes the deviations of sequencing count data from Zipf's law and issues of reproducibility in sequencing experiments. Secondly, it manifests as heteroskedasticity among experimental replicates to bring about statistical woes. Surprisingly, a straightforward power-law correction that restores the distribution distortion to a single exponent value can dramatically reduce data heteroskedasticity to invoke an instant increase in

Essential Elements of Corporate Law

OpenAIRE

Kraakman, Reinier H.; Armour, John; Hansmann, Henry

2009-01-01

This article is the first chapter of the second edition of The Anatomy of Corporate Law: A Comparative and Functional Approach, by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, Hideki Kanda and Edward Rock (Oxford University Press, 2009). The book as a whole provides a functional analysis of corporate (or company) law in Europe, the U.S., and Japan. Its organization reflects the structure of corporate law across all jurisdictions, while ...

Occupational and Cost Risk : Critical Analysis of Monetization Policy Risk Approach to the Spanish Law Standards

Directory of Open Access Journals (Sweden)

Marco Antônio César Villatore

2016-06-01

Full Text Available The problem that surrounds the issue of occupational risk is a phenomenon that plagues every society, because the work is a central element and gives force to the economy. In this sense, the exposure of workers to harmful activities that may cause damage to your health and physical and mental integrity, based on the monetization policy of risk adopted by the Brazilian legal system, can import costs to the workers, employers, the state and society. Thus, the present study seeks, from the labor law analysis and the use of concepts of Economic Analysis of Law, attest that the social costs caused by worker exposure to risk is, fallaciously shown, in a short-term smaller than that of prevention, but in the long run can import the burden on all parties of the employment relationship as well as the State and society, being necessary to use economic and legal measures for changing the monetization of risk policy, as in alien systems, as the Spanish Law analyzed.

Some Economics of Trade Secret Law

OpenAIRE

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

1991-01-01

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

Foreign Nationals and Data Protection Law: A Transatlantic Analysis

DEFF Research Database (Denmark)

Kuner, Christopher Barth

2014-01-01

The application of data protection and privacy law based on nationality is currently a matter of great controversy. This contribution examines the topic in a comparative sense based on the law of the EU and the US. It finds a number of difference, but also similarities, between the approaches used...

Information dynamics in carcinogenesis and tumor growth.

Science.gov (United States)

Gatenby, Robert A; Frieden, B Roy

2004-12-21

The storage and transmission of information is vital to the function of normal and transformed cells. We use methods from information theory and Monte Carlo theory to analyze the role of information in carcinogenesis. Our analysis demonstrates that, during somatic evolution of the malignant phenotype, the accumulation of genomic mutations degrades intracellular information. However, the degradation is constrained by the Darwinian somatic ecology in which mutant clones proliferate only when the mutation confers a selective growth advantage. In that environment, genes that normally decrease cellular proliferation, such as tumor suppressor or differentiation genes, suffer maximum information degradation. Conversely, those that increase proliferation, such as oncogenes, are conserved or exhibit only gain of function mutations. These constraints shield most cellular populations from catastrophic mutator-induced loss of the transmembrane entropy gradient and, therefore, cell death. The dynamics of constrained information degradation during carcinogenesis cause the tumor genome to asymptotically approach a minimum information state that is manifested clinically as dedifferentiation and unconstrained proliferation. Extreme physical information (EPI) theory demonstrates that altered information flow from cancer cells to their environment will manifest in-vivo as power law tumor growth with an exponent of size 1.62. This prediction is based only on the assumption that tumor cells are at an absolute information minimum and are capable of "free field" growth that is, they are unconstrained by external biological parameters. The prediction agrees remarkably well with several studies demonstrating power law growth in small human breast cancers with an exponent of 1.72+/-0.24. This successful derivation of an analytic expression for cancer growth from EPI alone supports the conceptual model that carcinogenesis is a process of constrained information degradation and that malignant

A Short Integrated Presentation of Valuation, Profitability and Growth Analysis

DEFF Research Database (Denmark)

Pettersson, Kim; Sørensen, Ole

2016-01-01

We demonstrate how the valuation models used in finance theory and the profitability and growth analysis taught in financial statement analysis are related. Traditional textbooks on finance and financial statement analysis are often very comprehensive, comprising a vast number of chapters. However......, the learning cost associated to this seems to be that many students are unable to understand either the interrelations between the chapters in a financial statement analysis textbook, or the origins of financial information (i.e., financial statements) in applied finance. Thus, the underlying motivation...... of this teaching note is to highlight the purpose of profitability and growth analysis in financial statement analysis by incorporating the point of value relevance in applied finance. We hope this reduced presentation of valuation and profitability and growth analysis will help students to understand...

THE BECOMING-OTHER OF LAW: PRELIMINARIES FOR A CITIZEN'S CONCEPTUALIZATION OF LAW

OpenAIRE

Miranda, Ricardo

2017-01-01

Abstract: The author's hypothesis is that modern legal theories view law solely from the standpoint of ruling class or, in Hartian language, from the external point of view. Why? In sume because legal philosophers have implicitly accepted law as the exclusive domain of government and partisan politics. This approach, however, has been disrupted by poststructuralist political developments, which serve as a powerful impetus to modify prevailing concepts. This analysis begins with Benjamín Ardit...

European Corporate Law

DEFF Research Database (Denmark)

Dorresteijn, Adriaan; Teichmann, Christoph; Werlauff, Erik

, and the United Kingdom are taken into account; Italy is now included in this new edition. As in earlier editions, the authors demonstrate that analysis and comparison of national corporate laws yield highly valuable general principles and observations, not least because business organizations, wherever located...... initiatives in such aspects of the corporate environment as regulation of financial institutions and non-financial reporting obligations with a view to sustainability and other social responsibility concerns. The authors, all leading experts in European corporate law, describe current and emerging trends...

A Descriptive Analysis of Tactical Casualty Care Interventions Performed by Law Enforcement Personnel in the State of Wisconsin, 2010-2015.

Science.gov (United States)

Stiles, Chad M; Cook, Christopher; Sztajnkrycer, Matthew D

2017-06-01

Introduction Based upon military experience, law enforcement has developed guidelines for medical care during high-threat conditions. The purpose of the current study was to provide a descriptive analysis of reported outcomes of law enforcement medical interventions. This was a descriptive analysis of a convenience sample of cases submitted to the Wisconsin Tactical Medicine Initiative (Wisconsin USA), after the provision of successful patient care, between January 2010 and December 2015. The study was reviewed by the Mayo Foundation Institutional Review Board (Rochester, Minnesota USA) and deemed exempt. Nineteen agencies submitted information during the study period. Of the 56 episodes of care reported, four (7.1%) cases involved care provided to injured officers while 52 (92.9%) involved care to injured civilians, including suspects. In at least two cases, on-going threats existed during the provision of medical care to an injured civilian. Law enforcement rendered care prior to Emergency Medical Services (EMS) arrival in all but two cases. The current case series demonstrates the life-saving potential for law enforcement personnel trained and equipped under current Tactical Combat Casualty Care (TCCC)/ Committee on Tactical Emergency Casualty Care (C-TECC) tactical casualty care guidelines. Although originally developed to save the lives of wounded combat personnel, in the civilian sector, the training appears more likely to save victims rather than law enforcement personnel. Stiles CM , Cook C , Sztajnkrycer MD . A descriptive analysis of tactical casualty care interventions performed by law enforcement personnel in the State of Wisconsin, 2010-2015. Prehosp Disaster Med. 2017;32(3):284-288.

MEDICAL LAW AND ETHICS

Directory of Open Access Journals (Sweden)

Sunčica Ivanović

2013-09-01

Full Text Available The subject of interest in this article is the importance of knowing and connecting medical ethics and medical law for the category of health workers. The author believes that knowledge of bioethics which as a discipline deals with the study of ethical issues and health care law as a legal discipline, as well as medical activity in general, result in the awareness of health professionals of human rights, and since the performance of activities of health workers is almost always linked to the question of life and death, then the lack of knowledge of basic legal acts would not be justified at all. The aim of the paper was to present the importance of medical ethics and medical law among the medical staff. A retrospective analysis of the medical literature available on the indexed base KOBSON for the period 2005-2010 was applied. Analysis of all work leads to the conclusion that the balance between ethical principles and knowledge of medical law, trust and cooperation between the two sides that appear over health care can be considered a goal that every health care worker should strive for. This study supports the attitude that lack of knowledge and non-compliance with the ethical principles and medical law when put together can only harm the health care worker. In a way, this is the message to health care professionals that there is a need for the adoption of ethical principles and knowledge of medical law, because the most important position of all health workers is their dedication to the patient as a primary objective and the starting point of ethics.

Student difficulties with Gauss' law

Science.gov (United States)

Kanim, Stephen

2000-09-01

Many students in introductory courses have difficulty solving Gauss' law problems. Through interviews with students and analysis of solutions to homework and examination questions we have identified some specific conceptual difficulties that often contribute to students' inability to solve quantitative Gauss' law problems. We give examples of common difficulties and discuss instructional implications.

Second-law-based analysis of vapor-compression refrigeration cycles: Analytical equations for COP and new insights into features of refrigerants

International Nuclear Information System (INIS)

Ma, Weiwu; Fang, Song; Su, Bo; Xue, Xinpei; Li, Min

2017-01-01

Highlights: • Second-law analysis leads to analytical COP formulas for refrigeration cycles. • Relative errors of the analytical equations are smaller than ±5.0%. • The analytical expressions characterize the influence of refrigerants. • Global entropy analysis elucidates the impact of cycle processes on COP. - Abstract: This article reports a second-law-based analysis of the vapor-compression refrigeration cycle, which leads to a set of explicit theoretical formulas for the coefficient of performance (COP). These analytical expressions provide a fast and accurate approach to computer simulations of the vapor-compression cycle without recourse to thermodynamic diagrams or equations of state. The second-law-based analysis yields specific expressions for the entropy generations of irreversible processes, enabling us to evaluate the thermodynamic features of the refrigerant and to elucidate the thermodynamic mechanisms behind the effects of the cycle processes, including superheat, subcooling, and throttling processes. In particular, these processes can interact, therefore this paper presents a global entropy generation analysis for evaluating the impact of the interacted processes on COP.

Changes in environmental law

International Nuclear Information System (INIS)

Mayer-Tasch, P.C.

1978-01-01

In this study the changing process of environmental law is depicted which is marked by the ecological crisis and the increasing pressure of the ecological movement. Main emphasis is laid on the analysis of the reform of the ecological licensing and voidance procedures which is in the centre of the discussion about (environmental) law policy as well as on the jurisprudential enforcement of the basic environmental right on life and physical integrity. The volume ends with a study on 'Nuclear Energy, Law and Judiciary Power' - a subject which is of immediate interest and special significance with its far-reaching political consequences for ecology, energy, and economics. (orig.) [de

Second Law of Thermodynamics Applied to Metabolic Networks

Science.gov (United States)

Nigam, R.; Liang, S.

2003-01-01

We present a simple algorithm based on linear programming, that combines Kirchoff's flux and potential laws and applies them to metabolic networks to predict thermodynamically feasible reaction fluxes. These law's represent mass conservation and energy feasibility that are widely used in electrical circuit analysis. Formulating the Kirchoff's potential law around a reaction loop in terms of the null space of the stoichiometric matrix leads to a simple representation of the law of entropy that can be readily incorporated into the traditional flux balance analysis without resorting to non-linear optimization. Our technique is new as it can easily check the fluxes got by applying flux balance analysis for thermodynamic feasibility and modify them if they are infeasible so that they satisfy the law of entropy. We illustrate our method by applying it to the network dealing with the central metabolism of Escherichia coli. Due to its simplicity this algorithm will be useful in studying large scale complex metabolic networks in the cell of different organisms.

Biological growth in bodies with incoherent interfaces

Science.gov (United States)

Swain, Digendranath; Gupta, Anurag

2018-01-01

A general theory of thermodynamically consistent biomechanical-biochemical growth in a body, considering mass addition in the bulk and at an incoherent interface, is developed. The incoherency arises due to incompatibility of growth and elastic distortion tensors at the interface. The incoherent interface therefore acts as an additional source of internal stress besides allowing for rich growth kinematics. All the biochemicals in the model are essentially represented in terms of nutrient concentration fields, in the bulk and at the interface. A nutrient balance law is postulated which, combined with mechanical balances and kinetic laws, yields an initial-boundary-value problem coupling the evolution of bulk and interfacial growth, on the one hand, and the evolution of growth and nutrient concentration on the other. The problem is solved, and discussed in detail, for two distinct examples: annual ring formation during tree growth and healing of cutaneous wounds in animals.

Children’s Protection in the Issue of Hadhanah Based on Islamic Family Law and The Law of Thailand

Directory of Open Access Journals (Sweden)

Rohanee Machae

2016-12-01

Full Text Available This paper analyses Children Protection in the Islamic Family Law of Southern Thailand and the Civil Law of Thailand. The common issue faced by the Court or the District Islamic Department is the rising number of hadhanah claim cases. This research is meant to investigate the rights of children regarding hadhanah based on the Islamic Family Law of Southern Thailand and to what extent the laws follow the principles of Islamic law. This research utilized few approaches which are the content, deductive, inductive, and comparative analysis. Basically, the findings suggest that the differences between the two laws can be accepted as both laws originated from distinguished backgrounds. Therefore, both laws play crucial roles in completely protecting the children in hadhanah cases, as well as promising safety and peaceful life for the children even though their parents’ relationship is in crisis.

A realistic analysis of the phonon growth characteristics in a degenerate semiconductor using a simplified model of Fermi-Dirac distribution

Science.gov (United States)

Basu, A.; Das, B.; Middya, T. R.; Bhattacharya, D. P.

2017-01-01

The phonon growth characteristic in a degenerate semiconductor has been calculated under the condition of low temperature. If the lattice temperature is high, the energy of the intravalley acoustic phonon is negligibly small compared to the average thermal energy of the electrons. Hence one can traditionally assume the electron-phonon collisions to be elastic and approximate the Bose-Einstein (B.E.) distribution for the phonons by the simple equipartition law. However, in the present analysis at the low lattice temperatures, the interaction of the non equilibrium electrons with the acoustic phonons becomes inelastic and the simple equipartition law for the phonon distribution is not valid. Hence the analysis is made taking into account the inelastic collisions and the complete form of the B.E. distribution. The high-field distribution function of the carriers given by Fermi-Dirac (F.D.) function at the field dependent carrier temperature, has been approximated by a well tested model that apparently overcomes the intrinsic problem of correct evaluation of the integrals involving the product and powers of the Fermi function. Hence the results thus obtained are more reliable compared to the rough estimation that one may obtain from using the exact F.D. function, but taking recourse to some over simplified approximations.

The mass-action-law theory of micellization revisited.

Science.gov (United States)

Rusanov, Anatoly I

2014-12-09

Among numerous definitions of the critical micelle concentration (CMC), there is one related to the constant K of the mass action law as CMC = K(1-n) (n is the aggregation number). In this paper, the generalization of this definition for multicomponent micelles and the development of the mass-action-law theory of micellization based on this definition and the analysis of a multiple-equilibrium polydisperse micellar system have been presented. This variant of the theory of micellization looks more consistent than the earlier one. In addition, two thermodynamic findings are reported: the stability conditions for micellar systems and the dependence of aggregation numbers on the surfactant concentrations. The growth of the monomer concentration with the total surfactant concentration is shown to be a thermodynamic rule only in the case of a single sort of aggregative particles or at adding a single surfactant to a mixture. The stability condition takes more complex form when adding a mixture of aggregative particles. For the aggregation number of a micelle, it has been deduced a thermodynamic rule obeying it to increase with the total surfactant concentration. However, if the monomer concentration increases slowly, the aggregation number increases much more slowly and the more slowly the more pronounced is a maximum corresponding to a micelle on the distribution hypersurface (curve in the one-component case). This forms grounding for the quasi-chemical approximation in the mass-action-law theory (the constancy of aggregation numbers).

Contradictions of labor law during elections

Directory of Open Access Journals (Sweden)

Jorge Márquez

2015-10-01

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

Featuring Control Power: Corporate Law and Economics Revisited

NARCIS (Netherlands)

A.M. Pacces (Alessio)

2008-01-01

textabstractThis dissertation reappraises the existing framework for economic analysis of corporate law. The standard approach to the legal foundations of corporate governance is based on the ‘law matters’ thesis, according to which corporate law promotes separation of ownership and control by

Economic Efficiencyo on Limited Liability Companies: some Considerations on Economic Analysis of Law

Directory of Open Access Journals (Sweden)

Martinho Martins Botelho

2016-12-01

Full Text Available This paper presents briefly a theoretical approach about limited efficiency from the perspective Economic Analysis of Law (EAL of the limited liability company by examining initially the question of limited liability, under the scrutiny of the pro-rata theory and model manager-investor.  It approaches the liability of directors of corporations incorporated in the form of a limited company. Subsequently, its theoretical approaches are about the analysis of the first generation of agency theory (contract manager-investor incentives, the hypothesis of Modigliani-Miller irrelevance, and structures of great property.

Micromechanical analysis of volumetric growth in the context of open systems thermodynamics and configurational mechanics. Application to tumor growth

Science.gov (United States)

Ganghoffer, J. F.; Boubaker, M. B.

2017-03-01

We adopt in this paper the physically and micromechanically motivated point of view that growth (resp. resorption) occurs as the expansion (resp. contraction) of initially small tissue elements distributed within a host surrounding matrix, due to the interfacial motion of their boundary. The interface motion is controlled by the availability of nutrients and mechanical driving forces resulting from the internal stresses that built in during the growth. A general extremum principle of the zero potential for open systems witnessing a change of their mass due to the diffusion of nutrients is constructed, considering the framework of open systems thermodynamics. We postulate that the shape of the tissue element evolves in such a way as to minimize the zero potential among all possible admissible shapes of the growing tissue elements. The resulting driving force for the motion of the interface sets a surface growth models at the scale of the growing tissue elements, and is conjugated to a driving force identified as the interfacial jump of the normal component of an energy momentum tensor, in line with Hadamard's structure theorem. The balance laws associated with volumetric growth at the mesoscopic level result as the averaging of surface growth mechanisms occurring at the microscopic scale of the growing tissue elements. The average kinematics has been formulated in terms of the effective growth velocity gradient and elastic rate of deformation tensor, both functions of time. This formalism is exemplified by the simulation of the avascular growth of multicell spheroids in the presence of diffusion of nutrients, showing the respective influence of mechanical and chemical driving forces in relation to generation of internal stresses.

Environmental law in Thuringia. Text collection with introduction. Pt. 1. Waste law, nuclear, radiation and energy law, soil protection law and land reparcelling, forestry law, fishing and hunting law

International Nuclear Information System (INIS)

Schneider, Matthias Werner

2015-01-01

The volume 1 of the collection on the Thuringian Environmental Law contains additional to a detailed introduction: - Waste management - Nuclear, radiation and energy law - Soil protection law and land reparcelling - Forestry, fishery and hunting law. [de

Lagrange and Noether analysis of polarization laws of conservation for electromagnetic field

International Nuclear Information System (INIS)

Krivskij, I.Yu.; Simulik, V.M.

1988-01-01

Both well-known Bessel-Hagen conservation laws and conservation laws of polarized character are derived for electromagnetic field in the Lagrange approach to electrodynamics in terms of intensities (without using the A μ potentials as variation variables). The laws mentioned are derived according to Noether theorem because symmetry to which such concervation laws correspond is lost during the transition from intensities to potentials. Based on Noether theorem (and its generalization for Naeik's symmetries) and Lagrange function scalar in relation to complete Poincare group in terms of intensity tensor, a convenient formula for calculating and values conserved for electromagnetic field is derived which sets up a physically adequate symmetry operator -conservation law correlation and thus links the presence of conservation laws of polarized character with symmetry properties of Maxwell equations. Adiabaticity of conservation laws of polarized character under the presence of interaction with currents and charges is indicated

Business Law

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....

Finite element simulation for creep crack growth

International Nuclear Information System (INIS)

Miyazaki, Noriyuki; Sasaki, Toru; Nakagaki, Michihiko; Brust, F.W.

1992-01-01

A finite element method was applied to a generation phase simulation of creep crack growth. Experimental data on creep crack growth in a 1Cr-1Mo-1/4V steel compact tension specimen were numerically simulated using a node-release technique and the variations of various fracture mechanics parameters such as CTOA, J, C * and T * during creep crack growth were calculated. The path-dependencies of the integral parameters J, C * and T * were also obtained to examine whether or not they could characterize the stress field near the tip of a crack propagating under creep condition. The following conclusions were obtained from the present analysis. (1) The J integral shows strong path-dependency during creep crack growth, so that it is does not characterize creep crack growth. (2) The C * integral shows path-dependency to some extent during creep crack growth even in the case of Norton type steady state creep law. Strictly speaking, we cannot use it as a fracture mechanics parameter characterizing creep crack growth. It is, however, useful from the practical viewpoint because it correlates well the rate of creep crack growth. (3) The T * integral shows good path-independency during creep crack growth. Therefore, it is a candidate for a fracture mechanics parameter characterizing creep crack growth. (author)

The impact of the ECHR on private international law: An analysis of Strasbourg and selected national case law

NARCIS (Netherlands)

Kiestra, L.R.

2013-01-01

In this research the interaction between the rights guaranteed in the European Convention of Human Rights (ECHR) and private international law has been analyzed by examining the case law of the European Court of Human Rights (the Court) in Strasbourg and selected national courts. In doing so the

Second law analysis of the transcritical CO2 refrigeration cycle

International Nuclear Information System (INIS)

Fartaj, Amir; Ting, David S.-K.; Yang, Wendy W.

2004-01-01

Because of the global warming impact of HFCs, the use of natural refrigerants has received worldwide attention. Efficient use of refrigerants is of pressing concern to the present automotive and HVAC industries. The natural refrigerant, carbon dioxide (CO 2 ), exhibits promise for use in automotive air conditioning systems, in particular the transcritical CO 2 refrigeration cycle. The objective of this work is to identify the main factors that affect CO 2 system performance. A second law of thermodynamic analysis on the entire CO 2 refrigeration cycle is conducted so that the effectiveness of the components of the system can be deduced and ranked, allowing future efforts to focus on improving the components that have the highest potential for advancement. The analysis reveals that the compressor and the gas cooler exhibit the largest non-idealities within the system, and hence, efforts should be focused on improving these components

From mutual recognition to mutual scientific opinion? Constitutional framework for risk analysis in EU food safety law

NARCIS (Netherlands)

Szajkowska, A.

2009-01-01

Regulation 178/2002 (the so-called General Food Law – GFL) codifies risk analysis as the core principle of the modern food safety policy. This article places the GFL in EU multi-level food safety governance and analyses the impact of risk analysis, the precautionary principle and mechanisms of

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.

International Investment Law and EU Law

DEFF Research Database (Denmark)

regional economic integration agreements, International Competition Law, International Investment Regulation, International Monetary Law, International Intellectual Property Protection and International Tax Law. In addition to the regular annual volumes, EYIEL Special Issues routinely address specific...... current topics in International Economic Law. The entry into force of the Lisbon Treaty entails sweeping changes with respect to foreign investment regulation. Most prominently, the Treaty on the Functioning of the European Union (TFEU) now contains in its Article 207 an explicit competence...... for the regulation of foreign direct investment as part of the Common Commercial Policy (CCP) chapter. With this new competence, the EU will become an important actor in the field of international investment politics and law. The new empowerment in the field of international investment law prompts a multitude...

NASGRO(registered trademark): Fracture Mechanics and Fatigue Crack Growth Analysis Software

Science.gov (United States)

Forman, Royce; Shivakumar, V.; Mettu, Sambi; Beek, Joachim; Williams, Leonard; Yeh, Feng; McClung, Craig; Cardinal, Joe

2004-01-01

This viewgraph presentation describes NASGRO, which is a fracture mechanics and fatigue crack growth analysis software package that is used to reduce risk of fracture in Space Shuttles. The contents include: 1) Consequences of Fracture; 2) NASA Fracture Control Requirements; 3) NASGRO Reduces Risk; 4) NASGRO Use Inside NASA; 5) NASGRO Components: Crack Growth Module; 6) NASGRO Components:Material Property Module; 7) Typical NASGRO analysis: Crack growth or component life calculation; and 8) NASGRO Sample Application: Orbiter feedline flowliner crack analysis.

Sources of law, voluntary obedience and human interactions: an ...

African Journals Online (AJOL)

Sources of law, voluntary obedience and human interactions: an analysis. ... Nnamdi Azikiwe University Journal of International Law and Jurisprudence ... This paper examines ways in which the various sources of law can be modified in such ...

Dynamic analysis of savings and economic growth in Nigeria ...

African Journals Online (AJOL)

Dynamic analysis of savings and economic growth in Nigeria. ... a trivariate dynamic Granger causality model with savings, economic growth and foreign ... It is recommended that in the short run, policies in Nigeria should be geared towards ...

Environmental law

International Nuclear Information System (INIS)

Bender, B.; Sparwasser, R.

1988-01-01

Environmental law is discussed exhaustively in this book. Legal and scientific fundamentals are taken into account, a systematic orientation is given, and hints for further information are presented. The book covers general environmental law, plan approval procedures, protection against nuisances, atomic law and radiation protection law, water protection law, waste management law, laws on chemical substances, conservation law. (HSCH) [de

General presentation of nuclear law

International Nuclear Information System (INIS)

Nercy, B. de

1981-01-01

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

International Space Law

Directory of Open Access Journals (Sweden)

M. Lits

2017-01-01

Full Text Available It is well known that the modern day technologies that drive our global society are highly dependent on the use of outer space. For example, daily activities such as sending emails, making phone calls and carrying out bank transactions cannot be done unless satellite technologies are involved. When you catch a plane, the air traffic control is dependent on GPS. Even natural disaster management is dependent on satellite imaging. Taking into account the importance of this, it becomes increasingly necessary to be knowledgeable in the field of international law as it is the only sphere of law that reaches beyond the physical boundaries of the Earth, goes deep into space and provides protection for today’s society. With new steps being taken to exploit further the potentials of outer space, and with increasing talk of new space missions and new discoveries, current international space law is being placed under scrutiny, for it should be remembered that the major international legal documents in this field were adopted in the middle of the 20th century, and thus there are fears that the law may have become obsolete, irrelevant in the face of new challenges in the use of outer space. This paper delivers an analysis of existing international space law and attempts to raise several crucial issues pertinent in the area.

Start small, think big: Growth monitoring, genetic analysis, treatment and quality of life in children with growth disorders

NARCIS (Netherlands)

Stalman, S.E.

2016-01-01

The aim of this thesis is to focus on issues that arise when dealing with children with growth disorders – from growth monitoring and genetic analysis to treatment effects on growth and quality of life. The first part of this thesis focuses on guidelines for diagnostic workup of children with growth

Bribery offences under Vietnamese criminal law in comparision with Swedish and Australian criminal law

OpenAIRE

Dao Le, Thu

2011-01-01

There have been attempts, all over the world, to address bribery with recourse to criminal law. As many other countries, Vietnam has been doing activities that show the determination of combating and controlling corruption, including strengthening penal provisions in terms of bribery. However, the situation of bribery in Vietnam is still alarming. For Vietnamese law enforcement authorities, criminal provisions concerning bribery are neither adequate nor clear. Analysis starts with bot...

A mathematical model of the growth of uterine myomas.

Science.gov (United States)

Chen, C Y; Ward, J P

2014-12-01

Uterine myomas or fibroids are common, benign smooth muscle tumours that can grow to 10  cm or more in diameter and are routinely removed surgically. They are typically slow- growing, well-vascularised, spherical tumours that, on a macro-scale, are a structurally uniform, hard elastic material. We present a multi-phase mathematical model of a fully vascularised myoma growing within a surrounding elastic tissue. Adopting a continuum approach, the model assumes the conservation of mass and momentum of four phases, namely cells/collagen, extracellular fluid, arterial and venous phases. The cell/collagen phase is treated as a poro-elastic material, based on a linear stress-strain relationship, and Darcy's law is applied to describe flow in the extracellular fluid and the two vascular phases. The supply of extracellular fluid is dependent on the capillary flow rate and mean capillary pressure expressed in terms of the arterial and venous pressures. Cell growth and division is limited to the myoma domain and dependent on the local stress in the material. The resulting model consists of a system of nonlinear partial differential equations with two moving boundaries. Numerical solutions of the model successfully reproduce qualitatively the clinically observed three-phase "fast-slow-fast" growth profile that is typical for myomas. The results suggest that this growth profile requires stress-induced resistance to growth by the surrounding tissue and a switch-like cell growth response to stress. Analysis of large-time solutions reveal that while there is a functioning vasculature throughout the myoma, exponential growth results, otherwise power-law growth is predicted. An extensive survey of the effect of parameters on model solutions is also presented, and in particular, the enhanced growth caused by factors such as oestrogen is predicted by the model.

LAWS, REGULATIONS, FORMALITIES AND FACILITIES/INCENTIVES ON INVESTMENT: A CASE OF BANGLADESH

Directory of Open Access Journals (Sweden)

Sharmeen\tAHMED

2015-12-01

Full Text Available Investment is a crucial component phenomenon for economic and industrial development of a country. The main objective of this paper is to highlight the present investment related laws and regulations in Bangladesh. An analysis has been made to depict different aspects and their impacts on formulations, promotions, incentives and facilities support provided by BOI, BEPZA, BSCIC, Ministry of Finance, Bangladesh Bank and National Board of Revenue to both local and foreign investors. The results of the study indicate that variables related to investment in Bangladesh are highly positive for economic growth and industrial development of the country.

Environmental laws in Pakistan with case la w analysis

International Nuclear Information System (INIS)

Khan, M.S.

2005-01-01

Laws of Nature should be respected in the interest of the human race. It is very hard to go against them. Doing so will only result in the subsequent devastation of this earth and its inhabitants. The literal meaning of environment is 'life around us in which we all exist'. The word environment caught world attention after various protest and demonstrations by environmentalists' during the early 70s. Issues like Deforestation, Industrialization and Pollution in the urban cities of Pakistan are constantly increasing and are affecting the quality of life significantly. Increasing drudgeries regarding environmental issues have forced governing bodies and jurists to take some pragmatic action in the form of environmental laws. The legislature, executive and judiciary of Pakistan have yet not adequately and effectively realized this hard fact. It is also aggravating that the courts of law are reluctant to take a stand on this hard-core issue of environmental protection and preservation. The era from 1983 to 1997 appears to be the period of heightened environmental awareness in Pakistan. The very first Environmental Protection Ordinance 1983 was promulgated in this period, which laid the foundation stone of a new environmental legal system for Pakistan. A campaign started which worked hard for the enactment of Environmental Protection Act, 1997. This Act is not the last step but the best prevailing and available remedy for environment control in Pakistan. This research paper aims to analyze the development of environmental laws in Pakistan, important environmental statutes enacted in Pakistan, implementation and enforcement mechanisms contained in the Pakistan Environmental Protection Act, 1997, environmental treaties effective for Pakistan, public interest litigation, judicial activism, conclusions and suggestions. Specific emphasis will be on case law and the interpretation of environmental issues by the Pakistani Courts. In the end the repercussions of environment

Investigating the "inverse care law" in dental care: A comparative analysis of Canadian jurisdictions.

Science.gov (United States)

Dehmoobadsharifabadi, Armita; Singhal, Sonica; Quiñonez, Carlos

2017-03-01

To compare physician and dentist visits nationally and at the provincial/territorial level and to assess the extent of the "inverse care law" in dental care among different age groups in the same way. Publicly available data from the 2007 to 2008 Canadian Community Health Survey were utilized to investigate physician and dentist visits in the past 12 months in relation to self-perceived general and oral health by performing descriptive statistics and binary logistic regression, controlling for age, sex, education, income, and physician/dentist population ratios. Analysis was conducted for all participants and stratified by age groups - children (12-17 years), adults (18-64 years) and seniors (65 years and over). Nationally and provincially/territorially, it appears that the "inverse care law" persists for dental care but is not present for physician care. Specifically, when comparing to those with excellent general/oral health, individuals with poor general health were 2.71 (95% confidence interval [CI]: 2.70-2.72) times more likely to visit physicians, and individuals with poor oral health were 2.16 (95% CI: 2.16-2.17) times less likely to visit dentists. Stratified analyses by age showed more variability in the extent of the "inverse care law" in children and seniors compared to adults. The "inverse care law" in dental care exists both nationally and provincially/territorially among different age groups. Given this, it is important to assess the government's role in improving access to, and utilization of, dental care in Canada.

Autism Spectrum Disorder and New Jersey Administrative Law Decisions: An Analysis of Case Law Involving Public School Students

Science.gov (United States)

Barcadepone, Michael J.

2012-01-01

The purpose of this case study was to investigate existing New Jersey case law for the special education population classified as Autism Spectrum Disorder (ASD) and analyze New Jersey Administrative Law Judge (ALJ) decisions to identify why districts win or lose cases, adding to the limited body of research in New Jersey. In addition, the purpose…

Environmental law

International Nuclear Information System (INIS)

Ketteler, G.; Kippels, K.

1988-01-01

In section I 'Basic principles' the following topics are considered: Constitutional-legal aspects of environmental protection, e.g. nuclear hazards and the remaining risk; European environmental law; international environmental law; administrative law, private law and criminal law relating to the environment; basic principles of environmental law, the instruments of public environmental law. Section II 'Special areas of law' is concerned with the law on water and waste, prevention of air pollution, nature conservation and care of the countryside. Legal decisions and literature up to June 1988 have been taken into consideration. (orig./RST) [de

The Impact of Certificate-of-Need Laws on Nursing Home and Home Health Care Expenditures.

Science.gov (United States)

Rahman, Momotazur; Galarraga, Omar; Zinn, Jacqueline S; Grabowski, David C; Mor, Vincent

2016-02-01

Over the past two decades, nursing homes and home health care agencies have been influenced by several Medicare and Medicaid policy changes including the adoption of prospective payment for Medicare-paid postacute care and Medicaid-paid long-term home and community-based care reforms. This article examines how spending growth in these sectors was affected by state certificate-of-need (CON) laws, which were designed to limit the growth of providers and have remained unchanged for several decades. Compared with states without CON laws, Medicare and Medicaid spending in states with CON laws grew faster for nursing home care and more slowly for home health care. In particular, we observed the slowest growth in community-based care in states with CON for both the nursing home and home health industries. Thus, controlling for other factors, public postacute and long-term care expenditures in CON states have become dominated by nursing homes. © The Author(s) 2015.

Menzerath-Altmann law for distinct word distribution analysis in a large text

Science.gov (United States)

Eroglu, Sertac

2013-06-01

The empirical law uncovered by Menzerath and formulated by Altmann, known as the Menzerath-Altmann law (henceforth the MA law), reveals the statistical distribution behavior of human language in various organizational levels. Building on previous studies relating organizational regularities in a language, we propose that the distribution of distinct (or different) words in a large text can effectively be described by the MA law. The validity of the proposition is demonstrated by examining two text corpora written in different languages not belonging to the same language family (English and Turkish). The results show not only that distinct word distribution behavior can accurately be predicted by the MA law, but that this result appears to be language-independent. This result is important not only for quantitative linguistic studies, but also may have significance for other naturally occurring organizations that display analogous organizational behavior. We also deliberately demonstrate that the MA law is a special case of the probability function of the generalized gamma distribution.

Sexual Orientation in State Hate Crime Laws: Exploring Social Construction and Criminal Law.

Science.gov (United States)

Valcore, Jace L

2017-09-15

Several studies have described and analyzed the development and diffusion of hate crime laws in the United States, but none specifically examined state-level differences in protected categories. Forty-five of the 50 states have a hate crime statute, but only 30 of those include sexual orientation. In this study the social construction framework is applied to the hate crime policy domain in order to determine whether or not variations in the social and political status of gays and lesbians are associated with the inclusion of sexual orientation in state hate crime laws. Content analysis of daily newspapers in six states revealed that a positive social construction is associated with groups seeking hate crime law protections, and that political influence may also be a key factor.

Roentgen stereophotogrammetry for analysis of cranial growth

International Nuclear Information System (INIS)

Selvik, G.; Alberius, P.; Fahlman, M.

1986-01-01

A system of roentgen stereophotogrammetric analysis (RSA) has been developed and its value in studies of cranial growth in both man and the experimental animal (rabbit) has been delineated. This method is based on measurements from metal bone marker images on roentgenograms. Two roentgen tubes simultaneously expose the object, which is placed in one of two types of calibration cages. The object position does not need to be identical from one examination to the next. The cage, holding indicators of predetermined internal positions (in two or four planes), defines a laboratory coordinate system. Two-dimensional image coordinates are obtained by means of a highly accurate cartographic instrument. By computer reconstruction of the x-ray beams through the markers, 3-D object coordinates are calculated. For subsequent analysis of growth processes, extensive software is necessary. To control intrasegmental stability (routinely performed at each examination), a minimum of two markers is required, whereas three markers are needed in each skeletal segment for kinematic analysis using the rigid-body concept. Careful planning of marker placement before implantation minimizes implant loss and instability that otherwise might be a problem. Complications other than bone marker loosening have been nonexistent. The technical accuracy is high. Consequently, roentgen stereophotogrammetry, with the aid of metallic implants, is a superior means to obtain biometric information on cranial growth with relative ease

Environmental law and sustainable development

Directory of Open Access Journals (Sweden)

María Oliva Sirgo Álvarez

2017-06-01

Full Text Available This article analyses the origin and birth of the human right to a safe and healthy environment in order to allow everyone to live a dignified and quality life. It also analyses the essential content of sustainable development, which must always guide the development of environmental law to ensure a healthy environment for human present and future generations, and a sustainable economic growth that contributes to the development of equal opportunities for all people.

Effects of Growth Hormone Replacement Therapy on Bone Mineral Density in Growth Hormone Deficient Adults: A Meta-Analysis

OpenAIRE

Xue, Peng; Wang, Yan; Yang, Jie; Li, Yukun

2013-01-01

Objectives. Growth hormone deficiency patients exhibited reduced bone mineral density compared with healthy controls, but previous researches demonstrated uncertainty about the effect of growth hormone replacement therapy on bone in growth hormone deficient adults. The aim of this study was to determine whether the growth hormone replacement therapy could elevate bone mineral density in growth hormone deficient adults. Methods. In this meta-analysis, searches of Medline, Embase, and The Cochr...

The rice growth image files - The Rice Growth Monitoring for The Phenotypic Functional Analysis | LSDB Archive [Life Science Database Archive metadata

Lifescience Database Archive (English)

Full Text Available List Contact us The Rice Growth Monitoring for The Phenotypic Functional Analysis The rice growth image file...s Data detail Data name The rice growth image files DOI 10.18908/lsdba.nbdc00945-004 Description of data contents The rice growth ima...ge files categorized based on file size. Data file File name: image files (director...y) File URL: ftp://ftp.biosciencedbc.jp/archive/agritogo-rice-phenome/LATEST/image...ite Policy | Contact Us The rice growth image files - The Rice Growth Monitoring for The Phenotypic Functional Analysis | LSDB Archive ...

A study on creep-fatigue life analysis using a unified constitutive equation and a continuous damage law

International Nuclear Information System (INIS)

Hiroe, Tetsuyuki; Igari, Toshihide; Nakajima, Keiichi

1986-01-01

A newly developed type of life analysis is introduced using a unified constitutive equation and a continuous damage law on 2 1/4Cr - 1Mo steel at 600 deg C. the viscoplasticity theory based on total strain and overstress used for the rate effect at room temperature is extended for application to the inelastic analysis at elevated temperature, and the extended uniaxial model is shown to reproduce the inelastic stress and strain behavior with a strain rate change observed in the experiment. The incremental life prediction law is employed and its coupling with the viscoplasticity model produces both an inelastic stress-strain response and the damage accumulation, simultaneously and continuously. The life prediction for creep, fatigue and creep-fatigue loading shows good correspondence with the experimental data. (author)

Law Studies

Directory of Open Access Journals (Sweden)

G. P. Tolstopiatenko

2014-01-01

Full Text Available At the origin of the International Law Department were such eminent scientists, diplomats and teachers as V.N. Durdenevsky, S.B. Krylov and F.I. Kozhevnikov. International law studies in USSR and Russia during the second half of the XX century was largely shaped by the lawyers of MGIMO. They had a large influence on the education in the international law in the whole USSR, and since 1990s in Russia and other CIS countries. The prominence of the research of MGIMO international lawyers was due to the close connections with the international practice, involving international negotiations in the United Nations and other international fora, diplomatic conferences and international scientific conferences. This experience is represented in the MGIMO handbooks on international law, which are still in demand. The Faculty of International Law at MGIMO consists of seven departments: Department of International Law, Department of Private International and Comparative Law; Department of European Law; Department of Comparative Constitutional Law; Department of Administrative and Financial Law; Department of Criminal Law, Department Criminal Procedure and Criminalistics. Many Russian lawyers famous at home and abroad work at the Faculty, contributing to domestic and international law studies. In 1947 the Academy of Sciences of the USSR published "International Law" textbook which was the first textbook on the subject in USSR. S.B. Krylov and V.N. Durdenevsky were the authors and editors of the textbook. First generations of MGIMO students studied international law according to this textbook. All subsequent books on international law, published in the USSR, were based on the approach to the teaching of international law, developed in the textbook by S.B. Krylov and V.N. Durdenevsky. The first textbook of international law with the stamp of MGIMO, edited by F.I. Kozhevnikov, was published in 1964. This textbook later went through five editions in 1966, 1972

The Impact of the African Growth and Opportunity Act (AGOA): An Empirical Analysis of Sub-Saharan African Agricultural Exports

OpenAIRE

Zenebe, Addisalem; Peterson, Wesley; Wamisho, Kassu

2014-01-01

The African Growth and Opportunities Act (AGOA) which was signed into law in 2000 as part of U.S. trade legislation has the objectives of increasing trade and investment between the U.S. and eligible Sub-Saharan African (SSA) countries, by reducing or eliminating tariffs applied to African exports of different products. This Act represents a promising approach to economic growth and development in SSA through international trade. This research paper examines the impact of AGOA on African agri...

Constitutional law and international law at the turn of the century ...

African Journals Online (AJOL)

In contrast to the Constitution of the United States of America, the principle of the ... The presence in a Bill of Rights of restrictive clauses, is important for its analysis. ... International law has also been instrumental in the worldwide recognition of ...

ExtLaw_H18: Extinction law code

Science.gov (United States)

Hosek, Matthew W., Jr.; Lu, Jessica R.; Anderson, Jay; Do, Tuan; Schlafly, Edward F.; Ghez, Andrea M.; Clarkson, William I.; Morris, Mark R.; Albers, Saundra M.

2018-03-01

ExtLaw_H18 generates the extinction law between 0.8 - 2.2 microns. The law is derived using the Westerlund 1 (Wd1) main sequence (A_Ks 0.6 mag) and Arches cluster field Red Clump at the Galactic Center (A_Ks 2.7 mag). To derive the law a Wd1 cluster age of 5 Myr is assumed, though changing the cluster age between 4 Myr - 7 Myr has no effect on the law. This extinction law can be applied to highly reddened stellar populations that have similar foreground material as Wd1 and the Arches RC, namely dust from the spiral arms of the Milky Way in the Galactic Plane.

Economic Growth and Government Spending Nexus: Empirical ...

African Journals Online (AJOL)

The results highlight the need for policy makers to shift public outlays towards investment in physical infrastructure which will stimulate growth and consequently improve fiscal sustainability as opposed to recurrent expenditure. Keywords: Economic Growth, Fiscal Policy, Cointegration, Causality, Wagner' Law ...

Accuracy analysis of measurements on a stable power-law distributed series of events

International Nuclear Information System (INIS)

Matthews, J O; Hopcraft, K I; Jakeman, E; Siviour, G B

2006-01-01

We investigate how finite measurement time limits the accuracy with which the parameters of a stably distributed random series of events can be determined. The model process is generated by timing the emigration of individuals from a population that is subject to deaths and a particular choice of multiple immigration events. This leads to a scale-free discrete random process where customary measures, such as mean value and variance, do not exist. However, converting the number of events occurring in fixed time intervals to a 1-bit 'clipped' process allows the construction of well-behaved statistics that still retain vestiges of the original power-law and fluctuation properties. These statistics include the clipped mean and correlation function, from measurements of which both the power-law index of the distribution of events and the time constant of its fluctuations can be deduced. We report here a theoretical analysis of the accuracy of measurements of the mean of the clipped process. This indicates that, for a fixed experiment time, the error on measurements of the sample mean is minimized by an optimum choice of the number of samples. It is shown furthermore that this choice is sensitive to the power-law index and that the approach to Poisson statistics is dominated by rare events or 'outliers'. Our results are supported by numerical simulation

Music Education in the School Curriculum: An Analysis of the Impact of Law 11.769/08

Directory of Open Access Journals (Sweden)

Sérgio Luiz Ferreira de Figueiredo

2016-12-01

Full Text Available This paper presents part of the results of a research study on the regulation and practice of Law 11.769/08, which established music as a compulsory curricular content in Brazilian schools. The objective is to analyze the impact of this law on education systems across all regions of Brazil. This text, specifically, analyzes documents of the states in the Southeast region of Brazil. The study adopts a qualitative orientation, considering data available online through state department of education websites and websites specialized in competitive public examinations for teachers. The methodological procedures include collection, selection, description and analysis of official documents, notices and public calls for teacher recruitment. This text, specifically, analyzes documents of the states in the Southeast region of Brazil. The results show an impact of Law 11.769/08 in different educational systems, mainly the existence of specific places for music teachers in public calls, which implies that certain educational systems are attentive to including music as a required curriculum component.

Thermodynamic laws in isolated systems.

Science.gov (United States)

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.

Financial liberalization and economic growth : A meta-analysis

NARCIS (Netherlands)

Bumann, Silke; Hermes, Niels; Lensink, Robert

This study provides a systematic analysis of the empirical literature on the relationship between financial liberalization and economic growth by conducting a meta-analysis, based on 441 t-statistics reported in 60 empirical studies. We focus on explaining the heterogeneity of results in our sample

Criminal Law in Denmark

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......-trial proceedings, trial stage, and legal remedies. A final part describes the execution of sentences and orders, the prison system, and the extinction of custodial sanctions or sentences. Its succinct yet scholarly nature, as well as the practical quality of the information it provides, make this book a valuable...... 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...

Statistical analysis of joint toxicity in biological growth experiments

DEFF Research Database (Denmark)

Spliid, Henrik; Tørslev, J.

1994-01-01

The authors formulate a model for the analysis of designed biological growth experiments where a mixture of toxicants is applied to biological target organisms. The purpose of such experiments is to assess the toxicity of the mixture in comparison with the toxicity observed when the toxicants are...... is applied on data from an experiment where inhibition of the growth of the bacteria Pseudomonas fluorescens caused by different mixtures of pentachlorophenol and aniline was studied.......The authors formulate a model for the analysis of designed biological growth experiments where a mixture of toxicants is applied to biological target organisms. The purpose of such experiments is to assess the toxicity of the mixture in comparison with the toxicity observed when the toxicants...

Analysis of rainfall infiltration law in unsaturated soil slope.

Science.gov (United States)

Zhang, Gui-rong; Qian, Ya-jun; Wang, Zhang-chun; Zhao, Bo

2014-01-01

In the study of unsaturated soil slope stability under rainfall infiltration, it is worth continuing to explore how much rainfall infiltrates into the slope in a rain process, and the amount of rainfall infiltrating into slope is the important factor influencing the stability. Therefore, rainfall infiltration capacity is an important issue of unsaturated seepage analysis for slope. On the basis of previous studies, rainfall infiltration law of unsaturated soil slope is analyzed. Considering the characteristics of slope and rainfall, the key factors affecting rainfall infiltration of slope, including hydraulic properties, water storage capacity (θs - θr), soil types, rainfall intensities, and antecedent and subsequent infiltration rates on unsaturated soil slope, are discussed by using theory analysis and numerical simulation technology. Based on critical factors changing, this paper presents three calculation models of rainfall infiltrability for unsaturated slope, including (1) infiltration model considering rainfall intensity; (2) effective rainfall model considering antecedent rainfall; (3) infiltration model considering comprehensive factors. Based on the technology of system response, the relationship of rainfall and infiltration is described, and the prototype of regression model of rainfall infiltration is given, in order to determine the amount of rain penetration during a rain process.

Numerical analysis of the transient conjugated heat transfer in a circular duct with a power-law fluid

Energy Technology Data Exchange (ETDEWEB)

Luna, N. [Secretaria de Energia, Direccion de Operacion Petrolera, Mexico DF (Mexico); Mendez, F. [UNAM, Facultad de Ingenieria, Mexico DF (Mexico); Bautista, O. [ITESM, Division de Ingenieria y Arquitectura, Mexico DF (Mexico)

2005-05-01

We treat numerically in this paper, the transient analysis of a conjugated heat transfer process in the thermal entrance region of a circular tube with a fully developed laminar power-law fluid flow. We apply the quasi-steady approximation for the power-law fluid, identifying the suitable time scales of the process. Thus, the energy equation in the fluids is solved analytically using the well-known integral boundary layer technique. This solution is coupled to the transient energy equation for the solid where the transverse and longitudinal heat conduction effects are taken into account. The numerical results for the temporal evolution of the average temperature of the tube wall, {theta}{sub av,} is plotted for different nondimensional parameters such as conduction parameter, {alpha}, the aspect ratios of the tube, {epsilon} and {epsilon}{sub 0} and the index of power-law fluid, n. (orig.)

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....

Planar elliptic growth

Energy Technology Data Exchange (ETDEWEB)

Mineev, Mark [Los Alamos National Laboratory

2008-01-01

The planar elliptic extension of the Laplacian growth is, after a proper parametrization, given in a form of a solution to the equation for areapreserving diffeomorphisms. The infinite set of conservation laws associated with such elliptic growth is interpreted in terms of potential theory, and the relations between two major forms of the elliptic growth are analyzed. The constants of integration for closed form solutions are identified as the singularities of the Schwarz function, which are located both inside and outside the moving contour. Well-posedness of the recovery of the elliptic operator governing the process from the continuum of interfaces parametrized by time is addressed and two examples of exact solutions of elliptic growth are presented.

A Comparative Analysis of the Ethos, Role and Function of Implied Obligations in Shipping Law and General Law of Contract

OpenAIRE

Ndi, George; Alawneh, Tariq

2015-01-01

The law governing the international carriage of goods by sea is deeply rooted in the doctrine of freedom of contract. The historical origins of the shipping industry itself can be traced to the era of 'laissez faire' in which contractual practice, based on negotiated terms and conditions, was free from the regulatory constraints of the state. It is for this reason that to this day modern shipping law is still rooted in the common law and customary trade usages with very limited statutory infl...

Analysis of Power Laws, Shape Collapses, and Neural Complexity: New Techniques and MATLAB Support via the NCC Toolbox.

Science.gov (United States)

Marshall, Najja; Timme, Nicholas M; Bennett, Nicholas; Ripp, Monica; Lautzenhiser, Edward; Beggs, John M

2016-01-01

Neural systems include interactions that occur across many scales. Two divergent methods for characterizing such interactions have drawn on the physical analysis of critical phenomena and the mathematical study of information. Inferring criticality in neural systems has traditionally rested on fitting power laws to the property distributions of "neural avalanches" (contiguous bursts of activity), but the fractal nature of avalanche shapes has recently emerged as another signature of criticality. On the other hand, neural complexity, an information theoretic measure, has been used to capture the interplay between the functional localization of brain regions and their integration for higher cognitive functions. Unfortunately, treatments of all three methods-power-law fitting, avalanche shape collapse, and neural complexity-have suffered from shortcomings. Empirical data often contain biases that introduce deviations from true power law in the tail and head of the distribution, but deviations in the tail have often been unconsidered; avalanche shape collapse has required manual parameter tuning; and the estimation of neural complexity has relied on small data sets or statistical assumptions for the sake of computational efficiency. In this paper we present technical advancements in the analysis of criticality and complexity in neural systems. We use maximum-likelihood estimation to automatically fit power laws with left and right cutoffs, present the first automated shape collapse algorithm, and describe new techniques to account for large numbers of neural variables and small data sets in the calculation of neural complexity. In order to facilitate future research in criticality and complexity, we have made the software utilized in this analysis freely available online in the MATLAB NCC (Neural Complexity and Criticality) Toolbox.

Analysis of growth behavior of survived microorganisms from decontaminated spices within meat products

International Nuclear Information System (INIS)

Furuta, Masakazu; Ishikawa, Etsuko; Hoshina, Miyuki; Tomii, Enami; Koike, Kazuko; Ukai, Mitsuko

2010-01-01

The purpose of the study is to investigate the condition of microbial growth recovery from the damage of killing stresses such as heating and 60 Co-gamma irradiation especially within the processed meat products. Black pepper powder treated by each process in which less than 1000 microbial loads was enumerated by aerobic counts was mixed with minced sausage and incubated at 30degC for several days. Outgrowth of microorganism was monitored according to the procedure described by Japanese Food Hygiene Law. Sausage samples containing the treated black pepper powder showed the similar microbial growth from less than 1000 CFU/g of the sample to approximately the order of 10 9 CPU/g of the sample during the incubation at 30degC, irrespective of gamma-irradiation or superheated-steam treatment. There were no significant differences between gamma-irradiation and superheated-steam treatment in outgrowth of the surviving microorganisms when the treated black pepper or sage was mixed and pulverized with sausage. In case paprika, growth delay of the super-steamed survivors was observed within 1 day after incubation. (author)

PMAnalyzer: a new web interface for bacterial growth curve analysis.

Science.gov (United States)

Cuevas, Daniel A; Edwards, Robert A

2017-06-15

Bacterial growth curves are essential representations for characterizing bacteria metabolism within a variety of media compositions. Using high-throughput, spectrophotometers capable of processing tens of 96-well plates, quantitative phenotypic information can be easily integrated into the current data structures that describe a bacterial organism. The PMAnalyzer pipeline performs a growth curve analysis to parameterize the unique features occurring within microtiter wells containing specific growth media sources. We have expanded the pipeline capabilities and provide a user-friendly, online implementation of this automated pipeline. PMAnalyzer version 2.0 provides fast automatic growth curve parameter analysis, growth identification and high resolution figures of sample-replicate growth curves and several statistical analyses. PMAnalyzer v2.0 can be found at https://edwards.sdsu.edu/pmanalyzer/ . Source code for the pipeline can be found on GitHub at https://github.com/dacuevas/PMAnalyzer . Source code for the online implementation can be found on GitHub at https://github.com/dacuevas/PMAnalyzerWeb . dcuevas08@gmail.com. Supplementary data are available at Bioinformatics online. © The Author 2017. Published by Oxford University Press.

International institutional law

CERN Document Server

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.

Criminal Law

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....

Testing wagner's law of government size for South Africa, 1950-2008

African Journals Online (AJOL)

wise, the results imply that development plans of South Africa must incorporate such fiscal policy measures that would guarantee commensurate growth in government revenue. Keywords: Wagner's law; co-integration; causality; government size; ...

How Does Social Trust Affect Economic Growth?

DEFF Research Database (Denmark)

Bjørnskov, Christian

This paper connects two strands of the literature on social trust by estimating the effects of trust on growth through a set of potential transmission mechanisms directly. It does so by modelling the process using a three-stage least squares estimator on a sample of countries for which a full data...... set is available. The results indicate that trust affects schooling and the rule of law directly. These variables in turn affect the investment rate (schooling) and provide a direct effect (rule of law) on the growth rate. The paper closes with a short discussion of the relevance of the findings....

The Role of Sharia Judges in Indonesia: Between The Common Law and The Civil Law Systems

Directory of Open Access Journals (Sweden)

Alfitri

2017-12-01

Full Text Available This article seeks to analyse the role of Religious Courts’ (Pengadilan Agama or PA Judges in the formation of Islamic law in Indonesia. As part of the civil legal system, PA Judges are bound by legal provisions in handling legal disputes in court. They must apply the applicable legal provisions to decide upon a case. This condition can also be understood from the aspect of appointment of judges in Indonesia, including PA Judges, which is conducted not through professional career path as in the common law system. Thus, they are appointed from a new graduate of law/sharia faculty and then trained, inter alia, to apply and/or interpret applicable laws (legislation; and not to make the law itself. However, on the basis of secondary data analysis, studies on the ijtihad of PA Judges reveal that they are no longer only fixated on the provisions of statutes in deciding cases. They also make laws, cases in point are the Compilation of Islamic Law (KHI and the Compilation of Sharia Economic Law (KHES, do ijtihad on the books of fiqh which became the basis for the drafting of Islamic legislation in Indonesia. Some of them even do direct ijtihad from Sharia sources, namely the Qur'an and Hadith. This condition is arguably more in accordance with the character of judges (qadis in Islamic history which on a certain level similar to the role of judges in common law system.

Civil law

NARCIS (Netherlands)

Hesselink, M.W.; Gibbons, M.T.

2014-01-01

The concept of civil law has two distinct meanings. that is, disputes between private parties (individuals, corporations), as opposed to other branches of the law, such as administrative law or criminal law, which relate to disputes between individuals and the state. Second, the term civil law is

THE PRINCIPLES OF LAW. PHILOSOPHICAL APPROACH

Directory of Open Access Journals (Sweden)

MARIUS ANDREESCU

2013-05-01

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

Teaching practice and experiences of verifying the three laws of genetics based on the SSLP marker analysis.

Science.gov (United States)

Huang, Xue-Ying; Fan, Kai; Ye, Yan-Fang; Wang, Bin; Wu, Wei-Ren; Lan, Tao

2017-09-20

We explored the practical effect of the genetic analysis of simple sequence length polymorphism (SSLP) molecular markers in rice in the genetics lab course. Two parents and their F 2 population were analyzed and detected with three SSLP molecular markers that located on two chromosomes of the rice genome. The markers' genotype data were used to verify the three laws of genetics, including segregation, independent assortment and linkage and crossing-over. Our practice has proved not only beneficial to deepen students' understandings about the three laws of genetics, but also conducive to cultivate students' interests in research and innovation and improve their skills and comprehensive analysis abilities. At the same time, the application scope of the experiment was discussed. This comprehensive experiment is also useful for the transformation of scientific research achievements into undergraduate experimental teaching.

Second Law Analysis of the Optimal Fin by Minimum Entropy Generation

Institute of Scientific and Technical Information of China (English)

无

2005-01-01

Based on the entropy generation concept of thermodynamics, this paper established a general theoretical model for the analysis of entropy generation to optimize fms, in which the minimum entropy generation was selected as the object to be studied. The irreversibility due to heat transfer and friction was taken into account so that the minimum entropygeneration number has been analyzed with respect to second law of thermodynamics in the forced cross-flow. The optimum dimensions of cylinder pins were discussed. It's found that the minimum entropy generation number depends on parameters related to the fluid and fin physical parameters. Variations of the minimum entropy generation number with different parameters were analyzed.

World law

Directory of Open Access Journals (Sweden)

Harold J. Berman

1999-03-01

Full Text Available In the third millennium of the Christian era, which is characterised by the emergence of a world economy and eventually a world society, the concept of world law is needed to embrace not only the traditional disciplines of public international law, and comparative law, but also the common underlying legal principles applicable in world trade, world finance, transnational transfer of technology and other fields of world economic law, as well as in such emerging fields as the protection of the world's environment and the protection of universal human rights. World law combines inter-state law with the common law of humanity and the customary law of various world communities.

The Voice of the Law in Transition

Directory of Open Access Journals (Sweden)

Rafiqa Qurrata A'yun

2015-08-01

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

Cointegration and Causality between Public Expenditure and Economic Growth: Case of Kyrgyzstan

Directory of Open Access Journals (Sweden)

Raziye ABDIYEVA

2017-01-01

Full Text Available According to Wagner’s law there is unidirectional relationship from economic growth to public expenditure. Wagner’s states that increase of national income leads to faster growth of public expenditure. In other words, out of economic and social development in the country, people will demand more public goods and it will increase public expenditure at a faster rate than national income. This study is analyzing the long term and causality relationship between public expenditure and economic growth in Kyrgyzstan and tests the validity of Wagner's law in Kyrgyz economy by using an ARDL and Error Correction models over the period 1995 to 2014. Empirical results showed that there is an unidirectional causality relationship between economic growth and public expenditure in long term. Empirical evidence is support the validity of Wagner’s law in Kyrgyz economy.

Crater ejecta scaling laws: fundamental forms based on dimensional analysis

International Nuclear Information System (INIS)

Housen, K.R.; Schmidt, R.M.; Holsapple, K.A.

1983-01-01

A model of crater ejecta is constructed using dimensional analysis and a recently developed theory of energy and momentum coupling in cratering events. General relations are derived that provide a rationale for scaling laboratory measurements of ejecta to larger events. Specific expressions are presented for ejection velocities and ejecta blanket profiles in two limiting regimes of crater formation: the so-called gravity and strength regimes. In the gravity regime, ejectra velocities at geometrically similar launch points within craters vary as the square root of the product of crater radius and gravity. This relation implies geometric similarity of ejecta blankets. That is, the thickness of an ejecta blanket as a function of distance from the crater center is the same for all sizes of craters if the thickness and range are expressed in terms of crater radii. In the strength regime, ejecta velocities are independent of crater size. Consequently, ejecta blankets are not geometrically similar in this regime. For points away from the crater rim the expressions for ejecta velocities and thickness take the form of power laws. The exponents in these power laws are functions of an exponent, α, that appears in crater radius scaling relations. Thus experimental studies of the dependence of crater radius on impact conditions determine scaling relations for ejecta. Predicted ejection velocities and ejecta-blanket profiles, based on measured values of α, are compared to existing measurements of velocities and debris profiles

Internationalization of law globalization, international law and complexity

CERN Document Server

Dias Varella, Marcelo

2014-01-01

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

Comparative power law analysis of structured breast phantom and patient images in digital mammography and breast tomosynthesis.

Science.gov (United States)

Cockmartin, L; Bosmans, H; Marshall, N W

2013-08-01

This work characterizes three candidate mammography phantoms with structured background in terms of power law analysis in the low frequency region of the power spectrum for 2D (planar) mammography and digital breast tomosynthesis (DBT). The study was performed using three phantoms (spheres in water, Voxmam, and BR3D CIRS phantoms) on two DBT systems from two different vendors (Siemens Inspiration and Hologic Selenia Dimensions). Power spectra (PS) were calculated for planar projection, DBT projection, and reconstructed images and curve fitted in the low frequency region from 0.2 to 0.7 mm(-1) with a power law function characterized by an exponent β and magnitude κ. The influence of acquisition dose and tube voltage on the power law parameters was first explored. Then power law parameters were calculated from images acquired with the same anode∕filter combination and tube voltage for the three test objects, and compared with each other. Finally, PS curves for automatic exposure controlled acquisitions (anode∕filter combination and tube voltages selected by the systems based on the breast equivalent thickness of the test objects) were compared against PS analysis performed on patient data (for Siemens 80 and for Hologic 48 mammograms and DBT series). Dosimetric aspects of the three test objects were also examined. The power law exponent (β) was found to be independent of acquisition dose for planar mammography but varied more for DBT projections of the sphere-phantom. Systematic increase of tube voltage did not affect β but decreased κ, both in planar and DBT projection phantom images. Power spectra of the BR3D phantom were closer to those of the patients than these of the Voxmam phantom; the Voxmam phantom gave high values of κ compared to the other phantoms and the patient series. The magnitude of the PS curves of the BR3D phantom was within the patient range but β was lower than the average patient value. Finally, PS magnitude for the sphere

Medicine and abortion law: complicating the reforming profession.

Science.gov (United States)

McGuinness, Sheelagh; Thomson, Michael

2015-01-01

The complicated intra-professional rivalries that have contributed to the current contours of abortion law and service provision have been subject to limited academic engagement. In this article, we address this gap. We examine how the competing interests of different specialisms played out in abortion law reform from the early twentieth-century, through to the enactment of the Abortion Act 1967, and the formation of the structures of abortion provision in the early 1970s. We demonstrate how professional interests significantly shaped the landscape of abortion law in England, Scotland, and Wales. Our analysis addresses two distinct and yet related fields where professional interests were negotiated or asserted in the journey to law reform. Both debates align with earlier analysis that has linked abortion law reform with the market development of the medical profession. We argue that these two axes of debate, both dominated by professional interests, interacted to help shape law's treatment of abortion, and continue to influence the provision of abortion services today. © The Author [2015]. Published by Oxford University Press; all rights reserved. For Permissions, please email: journals.permissions@oup.com.

Rotation-limited growth of three-dimensional body-centered-cubic crystals.

Science.gov (United States)

Tarp, Jens M; Mathiesen, Joachim

2015-07-01

According to classical grain growth laws, grain growth is driven by the minimization of surface energy and will continue until a single grain prevails. These laws do not take into account the lattice anisotropy and the details of the microscopic rearrangement of mass between grains. Here we consider coarsening of body-centered-cubic polycrystalline materials in three dimensions using the phase field crystal model. We observe, as a function of the quenching depth, a crossover between a state where grain rotation halts and the growth stagnates and a state where grains coarsen rapidly by coalescence through rotation and alignment of the lattices of neighboring grains. We show that the grain rotation per volume change of a grain follows a power law with an exponent of -1.25. The scaling exponent is consistent with theoretical considerations based on the conservation of dislocations.

Irradiation creep and growth behavior of Zircaloy-4 inner shell of HANARO

Energy Technology Data Exchange (ETDEWEB)

Chung, Jong-Ha; Cho, Yeong-Garp; Kim, Jong-In [Korea Atomic Energy Research Inst., Daejeon (Korea, Republic of)

2012-03-15

The inner shell of the reflector vessel of HANARO was made of Zircaloy-4 rolled plate. Zircaloy-4 rolled plate shows highly anisotropic behavior by fast neutron irradiation. This paper describes the analysis method for the irradiation induced creep and growth of the inner shell of HANARO. The anisotropic irradiation creep behavior was modeled as uniaxial strain-hardening power law modified by Hill's stress potential and the anisotropic irradiation growth was modeled by using volumetric swelling with anisotropic strain rate. In this study, the irradiation induced creep and growth behavior of the inner shell of the HANARO reflector vessel was re-evaluated. The rolling direction, the fast neutron flux, and the boundary conditions were applied with the same conditions as the actual inner shell. Analysis results show that deformation of the inner shell due to irradiation does not raise any problem for the lifetime of HANARO. (author)

In Defence of Pashukanism | Koen | Potchefstroom Electronic Law ...

African Journals Online (AJOL)

... relations; that it is infused with economic reductionism; that it derives the legal form wrongly from commodity exchange; that it classifies the legal form incorrectly as an attribute of capitalism only; that it lacks the generality required of a general theory of law; and that it is imbricated in the growth of anarchism and Stalinism.

Environmental law and nuclear law: a growing symbiosis

International Nuclear Information System (INIS)

Ennerechts, S.

2008-01-01

This article is divided in two parts. The first part deals with the interrelationship between environmental law and nuclear law. It specifically addresses selective topics which the author considers as substantial proof that environmental law is in evidence in the nuclear field. These topics are access to nuclear information, public participation in nuclear decision-making and prevention and compensation of environmental damage caused by nuclear incidents. Environmental law will be considered in its narrow sense, meaning the law that seeks to protect nature such as soil, water, air and biodiversity. The position of the author is that the importance of environmental law for nuclear activities is increasing and may lead to a growing symbiosis with nuclear law. Environmental law and nuclear law share the same objectives: protection against mitigation of and compensation for damage to the environment. In the second part a specific problem that touches upon the extra-territorial effect of environmental legislation in the nuclear field will be examined. At the beginning of the 21. century, it can be expected that vendors of nuclear facilities will spare no efforts in trying to enter new markets all over the world. Countries with more developed environmental requirements on the construction of nuclear facilities by their national vendors in customer countries. This part of the article will analyse whether public international laws to the construction of nuclear facilities abroad. The author believes that there may well be a legal basis under customary international law justifying the application of national environmental law to the construction of nuclear facilities and the performance of work on nuclear facilities in foreign countries, but there would appear to be none permitting the enforcement of these laws in the absence of an agreement with the foreign country. (N.C.)

Constitutional collisions of criminal law

Directory of Open Access Journals (Sweden)

Sergey M. Inshakov

2016-12-01

Full Text Available Objective to identify and resolve conflicts between the norms of constitutional and criminal law which regulate the issue of legal liability of senior officials of the state. Methods formallogical systematic comparativelegal. Results the article analyzes the embodiment of the principle of citizensrsquo equality under the law regarding the criminal responsibility of the President of the Russian Federation as one of the segments of the elite right other criminal and legal conflicts are considered associated with the creation of conditions for derogation from the principle of equality. Basing on this analysis the means of overcoming collisions between the norms of constitutional and criminal law are formulated. Scientific novelty in the article for the first time it has been shown that in the Russian criminal law there are exceptions to the principle of citizensrsquo equality under the law relating to the President of the Russian Federation the conflicts are identified between the norms of constitutional and criminal law regulating the issue of legal liability of senior officials of the state ways of overcoming conflicts are suggested. Practical significance the main provisions and conclusions of the article can be used in research and teaching in the consideration of issues of senior state officialsrsquo criminal liability.

Nonlinear Co-Integration Between Unemployment and Economic Growth in South Africa

Directory of Open Access Journals (Sweden)

Andrew Phiri

2014-12-01

Full Text Available In this paper, a momentum threshold autoregressive (MTAR model is used to evaluate nonlinear equilibrium reversion between unemployment and economic growth for South African data between the periods 2000–2013. To attain this objective we estimate the first-difference and the gap model variations of Okun’s specification. For the latter model variation, we employ three de-trending methods to obtain the relevant ‘gap’ data; namely, the Hodrick-Prescott (HP filter, the Baxter-King (BK filter and the Butterworth (BW digital filter. A common finding from our empirical analysis is that Okun’s law holds concretely for South African data regardless of the model specification or the de-trending technique that is used. Moreover, our analysis proves that unemployment Granger causes economic growth in the long-run, a result which may account for the jobless-growth phenomenon experienced by South Africa over the last decade or so.

Constitutional law and international law at the turn of the century

Directory of Open Access Journals (Sweden)

JA Frowein

1998-11-01

Full Text Available Constitutional law and international law operate in simultaneous conjunction and reciprocal tension. Both fields seem to have overcome the great challenges of destruction and neglect in the course of the 20th century.Both after World War I and World War II the world experienced new waves of constitution making. In both cases the current German constitutions (the Weimar Constitution of 1919 and the Grundgesetz of 1949 were influential.Characteristic of constitution-making in this century, is the final victory of liberal constitutions based on the rule of law, the Rechtsstaat, fundamental rights, meaningful control of public powers and the establishment of constitutional courts.Following the destruction of World War II, the notion of the Sozialstaat emerged strongly in Germany. In contrast to the Constitution of the United States of America, the principle of the responsibility of the state for social justice has emerged in almost all new constitutions, including Russia, Poland, South Africa, Spain, Italy and Portugal.Where courts are given the mandate to interpret bills of rights, fundamental rights have been developed into foundation stones of the legal system. The presence in a Bill of Rights of restrictive clauses, is important for its analysis. Generally restrictive clauses in new constitutions try to limit the possibilities of restriction.The importance of constitutional rules establishing and legitimizing the political organs, must not be overlooked. Of particular importance is the degree of control over the head of state, a positive attitude among political actors towards the constitution and the protection of the interests of minorities in a democratic system.In the field of Public International Law much of Kant's ideal of an international confederation of peace has been realized. Since 1990 the United Nation's Security Council has shown the potential of becoming a directorate for the community of nations.International law has also been

Growth and Interaction of Colloid Nuclei

Science.gov (United States)

Lam, Michael-Angelo; Khusid, Boris; Meyer, William; Kondic, Lou

2017-11-01

We study evolution of colloid systems under zero-gravity conditions. In particular, we focus on the regime where there is a coexistence between a liquid and a solid state. Under zero gravity, the dominating process in the bulk of the fluid phase and the solid phase is diffusion. At the moving solid/liquid interface, osmotic pressure is balanced by surface tension, as well as balancing fluxes (conservation of mass) with the kinematics of nuclei growth (Wilson-Frenkel law). Due to the highly nonlinear boundary condition at the moving boundary, care has to be taken when performing numerical simulations. In this work, we present a nonlinear model for colloid nuclei growth. Numerical simulations using a finite volume method are compared with asymptotic analysis of the governing equation and experimental results for nuclei growth. Novel component in our numerical simulations is the inclusion of nonlinear (collective) diffusion terms that depend on the chemical potentials of the colloid in the solid and fluid phase. The results include growth and dissolution of a single colloidal nucleus, as well as evolution of multiple interacting nuclei. Supported by NASA Grant No. NNX16AQ79G.

Growth Analysis of Cancer Biology Research, 2000-2011

Directory of Open Access Journals (Sweden)

Keshava,

2015-09-01

Full Text Available Methods and Material: The PubMed database was used for retrieving data on 'cancer biology.' Articles were downloaded from the years 2000 to 2011. The articles were classified chronologically and transferred to a spreadsheet application for analysis of the data as per the objectives of the study. Statistical Method: To investigate the nature of growth of articles via exponential, linear, and logistics tests. Result: The year wise analysis of the growth of articles output shows that for the years 2000 to 2005 and later there is a sudden increase in output, during the years 2006 to 2007 and 2008 to 2011. The high productivity of articles during these years may be due to their significance in cancer biology literature, having received prominence in research. Conclusion: There is an obvious need for better compilations of statistics on numbers of publications in the years from 2000 to 2011 on various disciplines on a worldwide scale, for informed critical assessments of the amount of new knowledge contributed by these publications, and for enhancements and refinements of present Scientometric techniques (citation and publication counts, so that valid measures of knowledge growth may be obtained. Only then will Scientometrics be able to provide accurate, useful descriptions and predictions of knowledge growth.

Environmental law

International Nuclear Information System (INIS)

Kloepfer, M.

1989-01-01

This comprehensive reference book on environmental law and practice also is a valuable textbook for students specializing in the field. The entire law on pollution control and environmental protection is presented in an intelligent system, covering the latest developments in the Federal and Land legislation, public environmental law, and the related provisions in the fields of civil law and criminal law. The national survey is rounded up by information concerning the international environmental law, environmental law of the European Communities, and of other foreign countries as e.g. Austria and Switzerland. The author also reviews conditions in neighbouring fields such as technology and labour law, environmental economy, environmental policy. Special attention is given to current topics, as e.g. relating to genetic engineering, disused landfills or industrial sites, soil protection, transport of hazardous goods, liability for damage to forests, atomic energy law, and radiation protection law. The latest publishing dates of literature and court decisions considered in the book are in the first months of 1989. (RST) [de

An analytic solution of projectile motion with the quadratic resistance law using the homotopy analysis method

International Nuclear Information System (INIS)

Yabushita, Kazuki; Yamashita, Mariko; Tsuboi, Kazuhiro

2007-01-01

We consider the problem of two-dimensional projectile motion in which the resistance acting on an object moving in air is proportional to the square of the velocity of the object (quadratic resistance law). It is well known that the quadratic resistance law is valid in the range of the Reynolds number: 1 x 10 3 ∼ 2 x 10 5 (for instance, a sphere) for practical situations, such as throwing a ball. It has been considered that the equations of motion of this case are unsolvable for a general projectile angle, although some solutions have been obtained for a small projectile angle using perturbation techniques. To obtain a general analytic solution, we apply Liao's homotopy analysis method to this problem. The homotopy analysis method, which is different from a perturbation technique, can be applied to a problem which does not include small parameters. We apply the homotopy analysis method for not only governing differential equations, but also an algebraic equation of a velocity vector to extend the radius of convergence. Ultimately, we obtain the analytic solution to this problem and investigate the validation of the solution

[Asylum Law and Mental Health: An Interdisciplinary Analysis of the Coaction of Medical and Legal Aspects].

Science.gov (United States)

Hanewald, Bernd; Gieseking, Janina; Vogelbusch, Oliver; Markus, Inessa; Gallhofer, Bernd; Knipper, Michael

2016-04-01

Interdisciplinary analysis of the consequences of laws and legal practice for mental health conditions of asylum seekers and psychiatric care. Based on the case study of a Kurdish woman with complex trauma-related psychiatric disorder, who had been in psychiatric hospital care for 25 months, the legal and medical facts are exposed, followed by a discussion referring to theoretical approaches from medical anthropology. Immigration laws and legal practice can have harmful consequences, which can be interpreted as "structural violence". In case of traumatized refugees, the coaction of legal and medical aspects has to be acknowledged seriously by the medical, legal and political parts involved. © Georg Thieme Verlag KG Stuttgart · New York.

Helmholtz solitons in power-law optical materials

International Nuclear Information System (INIS)

Christian, J. M.; McDonald, G. S.; Potton, R. J.; Chamorro-Posada, P.

2007-01-01

A nonlinear Helmholtz equation for optical materials with regimes of power-law type of nonlinearity is proposed. This model captures the evolution of broad beams at any angle with respect to the reference direction in a wide range of media, including some semiconductors, doped glasses, and liquid crystals. Exact analytical soliton solutions are presented for a generic nonlinearity, within which known Kerr solitons comprise a subset. Three general conservation laws are also reported. Analysis and numerical simulations examine the stability of the Helmholtz power-law solitons. A propagation feature, associated with spatial solitons in power-law media, constituting a class of oscillatory solution, is identified

The Full Employment and Balanced Growth Act of 1976: An Analysis and Evaluation. Discussion Paper 346-76.

Science.gov (United States)

Barth, Michael C.

The Full Employment and Balanced Growth Act of l976, S-50, the Humphrey-Hawkins bill, is an attempt to focus the nation's attention and energy on the problem of attaining full employment. As a matter of law the nation would be committed to achieving an adult unemployment rate of 3% within four years. If those charged with the development and…

A numerical analysis to evaluate Betz's Law for vertical axis wind turbines

Science.gov (United States)

Thönnißen, F.; Marnett, M.; Roidl, B.; Schröder, W.

2016-09-01

The upper limit for the energy conversion rate of horizontal axis wind turbines (HAWT) is known as the Betz limit. Often this limit is also applied to vertical axis wind turbines (VAWT). However, a literature review reveals that early analytical and recent numerical approaches predicted values for the maximum power output of VAWTs close to or even higher than the Betz limit. Thus, it can be questioned whether the application of Betz's Law to VAWTs is justified. To answer this question, the current approach combines a free vortex model with a 2D inviscid panel code to represent the flow field of a generic VAWT. To ensure the validity of the model, an active blade pitch control system is used to avoid flow separation. An optimal pitch curve avoiding flow separation is determined for one specific turbine configuration by applying an evolutionary algorithm. The analysis yields a net power output that is slightly (≈6%) above the Betz limit. Besides the numerical result of an increased energy conversion rate, especially the identification of two physical power increasing mechanisms shows, that the application of Betz's Law to VAWTs is not justified.

Animals and the law of armed conflict

OpenAIRE

Roscini, M.

2017-01-01

The main purposes of this article are to assess whether the existing rules of the law of armed conflict provide adequate protection to animals and to highlight the fault lines in the law. The article distinguishes the general provisions of the law of armed conflict, i.e. those that were not adopted with specific regard to animals but the application of which might restrict the killing and injuring of animals, from the provisions that specifically provide protection to animals. The analysis es...

On the structure and phase transitions of power-law Poissonian ensembles

Science.gov (United States)

Eliazar, Iddo; Oshanin, Gleb

2012-10-01

Power-law Poissonian ensembles are Poisson processes that are defined on the positive half-line, and that are governed by power-law intensities. Power-law Poissonian ensembles are stochastic objects of fundamental significance; they uniquely display an array of fractal features and they uniquely generate a span of important applications. In this paper we apply three different methods—oligarchic analysis, Lorenzian analysis and heterogeneity analysis—to explore power-law Poissonian ensembles. The amalgamation of these analyses, combined with the topology of power-law Poissonian ensembles, establishes a detailed and multi-faceted picture of the statistical structure and the statistical phase transitions of these elemental ensembles.

Innovation and nested preferential growth in chess playing behavior

Science.gov (United States)

Perotti, J. I.; Jo, H.-H.; Schaigorodsky, A. L.; Billoni, O. V.

2013-11-01

Complexity develops via the incorporation of innovative properties. Chess is one of the most complex strategy games, where expert contenders exercise decision making by imitating old games or introducing innovations. In this work, we study innovation in chess by analyzing how different move sequences are played at the population level. It is found that the probability of exploring a new or innovative move decreases as a power law with the frequency of the preceding move sequence. Chess players also exploit already known move sequences according to their frequencies, following a preferential growth mechanism. Furthermore, innovation in chess exhibits Heaps' law suggesting similarities with the process of vocabulary growth. We propose a robust generative mechanism based on nested Yule-Simon preferential growth processes that reproduces the empirical observations. These results, supporting the self-similar nature of innovations in chess are important in the context of decision making in a competitive scenario, and extend the scope of relevant findings recently discovered regarding the emergence of Zipf's law in chess.

The list of strains and growth conditions - The Rice Growth Monitoring for The Phenotypic Functional Analysis | LSDB Archive [Life Science Database Archive metadata

Lifescience Database Archive (English)

Full Text Available List Contact us The Rice Growth Monitoring for The Phenotypic Functional Analysis The list of strains and growth... conditions Data detail Data name The list of strains and growth conditions DOI 10.18908/lsdba.nbdc00945...-001 Description of data contents The list of strains and growth conditions for respective samples. Data fil...servation Intervals of imaging Intervals of imaging Growth data Graph of chronological changes in growth Ima...History of This Database Site Policy | Contact Us The list of strains and growth conditions - The Rice Growth Monitoring for The Phenotypic Functional Analysis | LSDB Archive ...

Multiple timescale analysis and factor analysis of energy ecological footprint growth in China 1953-2006

International Nuclear Information System (INIS)

Chen Chengzhong; Lin Zhenshan

2008-01-01

Scientific analysis of energy consumption and its influencing factors is of great importance for energy strategy and policy planning. The energy consumption in China 1953-2006 is estimated by applying the energy ecological footprint (EEF) method, and the fluctuation periods of annual China's per capita EEF (EEF cpc ) growth rate are analyzed with the empirical mode decomposition (EMD) method in this paper. EEF intensity is analyzed to depict energy efficiency in China. The main timescales of the 37 factors that affect the annual growth rate of EEF cpc are also discussed based on EMD and factor analysis methods. Results show three obvious undulation cycles of the annual growth rate of EEF cpc , i.e., 4.6, 14.4 and 34.2 years over the last 53 years. The analysis findings from the common synthesized factors of IMF1, IMF2 and IMF3 timescales of the 37 factors suggest that China's energy policy-makers should attach more importance to stabilizing economic growth, optimizing industrial structure, regulating domestic petroleum exploitation and improving transportation efficiency

Case - Case-Law - Law

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...

An analysis of the Illinois Retail Rate Law and the Cook County waste-to-energy siting battles, 1987--2001

Science.gov (United States)

Sendzik, Mark Edward

2002-01-01

The analysis explores the environmental justice impacts of the 1998 Illinois Retail Rate Law and Cook County waste-to-energy siting proposals on the Chicago metropolitan area. Particular attention is given to the dynamics of the grassroots environmental organizations which emerged to fight the siting proposals. The organizations are examined in the context of NIMBYism, the antitoxic movement, the environmental justice movement, and mainstream environmentalism. In addition, the underlying causes for the unintended consequences of the Retail Rate Law are analyzed against the backdrop of market and government failure. Face-to-face and telephone interviews were conducted with forty-one persons familiar with the battles over the Cook County siting proposals and the efforts to repeal the Retail Rate Law. The term "environmental justice" became controversial as siting opponents and supporters both appropriated the issue to support dueling positions on the proposed sitings. However, environmental justice did not play an instrumental role in repealing the Retail Rate Law or the siting proposals. Economic concerns led to the repeal of the legislation and demise of the original siting proposals. The circumstances of the siting battles and opposition groups raise questions about the future effectiveness of the environmental justice movement. A combination of market and government failure led to the unintended consequences from the retail Rate Law. Strategic maneuvering by state legislative leaders delayed the repeal of the legislation by several years. The resulting delay placed considerable cost on individuals, communities, corporations, and the State of Illinois. A bivariate analysis was conducted to examine whether the distribution patterns of ground level concentrations from the proposed facilities would have had a disproportionate distribution in lower-income and minority populations in the Chicago metropolitan area. The statistical analysis did discover evidence that

Hegemons and their law in the time of the Polish communism. An attempt at a constitutional, legal and philosophical analysis

Directory of Open Access Journals (Sweden)

Dawid Bunikowski

2010-12-01

Full Text Available The author, developing his theory of hegemony, interprets legal and real actions taken by the Secretaries of the Polish United Workers’ Party: Bierut, Gomułka, Gierek, General Jaruzelski, and by the Party itself. According to the constitutional and legal analysis, the Polish communist Secretaries did not often obey the law which was valid at the time. There are many examples of such actions: from illegal judicial processes „on demand of the authority”, through criminal sanctions as well as civic and real restrictions for members of the political opposition, to unofficial officials’ appointments or political directives/unofficial law of the Party, and marginalization of the due constitutional powers. The most controversial case of the realization of the hegemony law by the Party seems to be the enforcement of the martial law by General Jaruzelski in December 1981.

The kinetics of zinc coating growth on hyper-sandelin steels and ductile cast iron

Directory of Open Access Journals (Sweden)

D. Kopyciński

2007-12-01

Full Text Available The studies aimed at an analysis of the formation and growth kinetics of zinc coating on reactive silicon-killed steels in a zinc bath. The growth kinetics of the produced zinc coatings was evaluated basing on the power-law growth equation. As regards galvanizing of the surface of products, investigation was done for various steel grades and ductile iron taking into account the quality and thickness of coating. It has been proved that the chemical constitution of basis significantly influences the kinetics of growth of the individual phases in a zinc coating. This relationship was evaluated basing on the, so called, silicon and phosphorus equivalent E = (Si+2.5P.103, and coating thickness dependences were obtained.

Environmental law

International Nuclear Information System (INIS)

Anon.

1980-01-01

This pocketbook contains major federal regulations on environmental protection. They serve to protect and cultivate mankind's natural foundations of life, to preserve the environment. The environmental law is devided as follows: Constitutional law on the environment, common administrative law on the environment, special administrative law on the environment including conservation of nature and preservation of rural amenities, protection of waters, waste management, protection against nuisances, nuclear energy and radiation protection, energy conservation, protection against dangerous substances, private law relating to the environment, criminal law relating to the environment. (HSCH) [de

Growth of cortical neuronal network in vitro: Modeling and analysis

International Nuclear Information System (INIS)

Lai, P.-Y.; Jia, L. C.; Chan, C. K.

2006-01-01

We present a detailed analysis and theoretical growth models to account for recent experimental data on the growth of cortical neuronal networks in vitro [Phys. Rev. Lett. 93, 088101 (2004)]. The experimentally observed synchronized firing frequency of a well-connected neuronal network is shown to be proportional to the mean network connectivity. The growth of the network is consistent with the model of an early enhanced growth of connection, but followed by a retarded growth once the synchronized cluster is formed. Microscopic models with dominant excluded volume interactions are consistent with the observed exponential decay of the mean connection probability as a function of the mean network connectivity. The biological implications of the growth model are also discussed

Origins of scaling relations in nonequilibrium growth

International Nuclear Information System (INIS)

Escudero, Carlos; Korutcheva, Elka

2012-01-01

Scaling and hyperscaling laws provide exact relations among critical exponents describing the behavior of a system at criticality. For nonequilibrium growth models with a conserved drift, there exist few of them. One such relation is α + z = 4, found to be inexact in a renormalization group calculation for several classical models in this field. Herein, we focus on the two-dimensional case and show that it is possible to construct conserved surface growth equations for which the relation α + z = 4 is exact in the renormalization group sense. We explain the presence of this scaling law in terms of the existence of geometric principles dominating the dynamics. (paper)

'Organized Crime, Corruption and Growth: Theory and Evidence'

OpenAIRE

Keith Blackburn; Kyriakos C. Neanidis; Maria Paola Rana

2015-01-01

We develop a framework for studying the interactions between organized crime and corruption, together with the individual and combined effects of these phenomena on economic growth. Criminal organizations co-exist with law-abiding productive agents and potentially corrupt law enforcers. The crime syndicate obstructs the economic activities of agents through extortion, and may pay bribes to law enforcers in return for their compliance in this. We show how organized crime has a negative e¤ect o...

ANALYSIS OF FACTORS WHICH AFFECTING THE ECONOMIC GROWTH

Directory of Open Access Journals (Sweden)

Suparna Wijaya

2017-03-01

Full Text Available High economic growth and sustainable process are main conditions for sustainability of economic country development. They are also become measures of the success of the country's economy. Factors which tested in this study are economic and non-economic factors which impacting economic development. This study has a goal to explain the factors that influence on macroeconomic Indonesia. It used linear regression modeling approach. The analysis result showed that Tax Amnesty, Exchange Rate, Inflation, and interest rate, they jointly can bring effect which amounted to 77.6% on economic growth whereas the remaining 22.4% is the influenced by other variables which not observed in this study. Keywords: tax amnesty, exchange rates, inflation, SBI and economic growth

Growth Kinetics of the Homogeneously Nucleated Water Droplets: Simulation Results

International Nuclear Information System (INIS)

Mokshin, Anatolii V; Galimzyanov, Bulat N

2012-01-01

The growth of homogeneously nucleated droplets in water vapor at the fixed temperatures T = 273, 283, 293, 303, 313, 323, 333, 343, 353, 363 and 373 K (the pressure p = 1 atm.) is investigated on the basis of the coarse-grained molecular dynamics simulation data with the mW-model. The treatment of simulation results is performed by means of the statistical method within the mean-first-passage-time approach, where the reaction coordinate is associated with the largest droplet size. It is found that the water droplet growth is characterized by the next features: (i) the rescaled growth law is unified at all the considered temperatures and (ii) the droplet growth evolves with acceleration and follows the power law.

Empirical laws, regularity and necessity

NARCIS (Netherlands)

Koningsveld, H.

1973-01-01

In this book I have tried to develop an analysis of the concept of an empirical law, an analysis that differs in many ways from the alternative analyse's found in contemporary literature dealing with the subject.

1 am referring especially to two well-known views, viz. the regularity and

Sensitivity Analysis of a Riparian Vegetation Growth Model

Directory of Open Access Journals (Sweden)

Michael Nones

2016-11-01

Full Text Available The paper presents a sensitivity analysis of two main parameters used in a mathematic model able to evaluate the effects of changing hydrology on the growth of riparian vegetation along rivers and its effects on the cross-section width. Due to a lack of data in existing literature, in a past study the schematization proposed here was applied only to two large rivers, assuming steady conditions for the vegetational carrying capacity and coupling the vegetal model with a 1D description of the river morphology. In this paper, the limitation set by steady conditions is overcome, imposing the vegetational evolution dependent upon the initial plant population and the growth rate, which represents the potential growth of the overall vegetation along the watercourse. The sensitivity analysis shows that, regardless of the initial population density, the growth rate can be considered the main parameter defining the development of riparian vegetation, but it results site-specific effects, with significant differences for large and small rivers. Despite the numerous simplifications adopted and the small database analyzed, the comparison between measured and computed river widths shows a quite good capability of the model in representing the typical interactions between riparian vegetation and water flow occurring along watercourses. After a thorough calibration, the relatively simple structure of the code permits further developments and applications to a wide range of alluvial rivers.

The United Kingdom's First Woman Law Professor: An Archerian Analysis

OpenAIRE

Cownie, FC

2015-01-01

In 1970, at Queen's University Belfast, Claire Palley became the first woman to hold a Chair in Law at a United Kingdom university. However, little is known about the circumstances surrounding this event, or Claire Palley herself. This article (part of an extended project exploring her life history) seeks to address the question ‘Was there something about Claire Palley herself that made it more likely she would become the United Kingdom's first female law professor?’ Initially focusing on met...

Bacterial growth on surfaces: Automated image analysis for quantification of growth rate-related parameters

DEFF Research Database (Denmark)

Møller, S.; Sternberg, Claus; Poulsen, L. K.

1995-01-01

species-specific hybridizations with fluorescence-labelled ribosomal probes to estimate the single-cell concentration of RNA. By automated analysis of digitized images of stained cells, we determined four independent growth rate-related parameters: cellular RNA and DNA contents, cell volume......, and the frequency of dividing cells in a cell population. These parameters were used to compare physiological states of liquid-suspended and surfacegrowing Pseudomonas putida KT2442 in chemostat cultures. The major finding is that the correlation between substrate availability and cellular growth rate found...

Medical innovation laws: an unnecessary innovation.

Science.gov (United States)

Richards, Bernadette

2016-06-01

Objective This paper aims to demonstrate that any suggestion that there is a need for specific innovation laws is flawed. Innovation is central to good medical practice and is adequately supported by current law. Methods The paper reviews the nature of medical innovation and outlines recent attempts in the UK to introduce specific laws aimed at 'encouraging' and 'supporting' innovation. The current legal framework is outlined and the role of the law in relation to medical innovation explored. Results The analysis demonstrates the cyclic relationship between medical advancement and the law and concludes that there is no requirement for specific innovation laws. Conclusions The law not only supports innovation and development in medical treatment but encourages it as central to a functioning medical system. There is no need to introduce specific laws aimed at medical innovation; to do so represents an unnecessary legal innovation and serves to complicate matters. What is known about the topic? Over recent months, there has been a great deal of discussion surrounding the law in the context of medical innovation. This was driven by the attempts in the UK to introduce specific laws in the Medical Innovation Bill. The general subject matter - negligence and the expected standard of care in the provision of treatment - is very well understood, but not in cases where the treatment can be described as innovative. The general rhetoric in both the UK and Australia around the Medical Innovation Bill demonstrates a lack of understanding of the position of the law with regards to innovative treatment. What does this paper add? This paper adds clarity to the debate. It presents the law and explains the manner in which the law can operate around innovative treatment. The paper asserts that medical innovation is both supported and encouraged by existing legal principles. What are the implications for practitioners? The paper presents an argument that can guide the policy position

Power-Law Scaling of the Impact Crater Size-Frequency Distribution on Pluto: A Preliminary Analysis Based on First Images from New Horizons' Flyby

Directory of Open Access Journals (Sweden)

Scholkmann F.

2016-01-01

Full Text Available The recent (14 th July 2015 flyby of NASA’s New Horizons spacecraft of the dwarf planet Pluto resulted in the first high-resolution images of the geological surface- features of Pluto. Since previous studies showed that the impact crater size-frequency distribution (SFD of different celestial objects of our solar system follows power-laws, the aim of the present analysis was to determine, for the first time, the power-law scaling behavior for Pluto’s crater SFD based on the first images available in mid-September 2015. The analysis was based on a high-resolution image covering parts of Pluto’s re- gions Sputnik Planum , Al-Idrisi Montes and Voyager Terra . 83 impact craters could be identified in these regions and their diameter ( D was determined. The analysis re- vealed that the crater diameter SFD shows a statistically significant power-law scaling ( α = 2.4926±0.3309 in the interval of D values ranging from 3.75±1.14 km to the largest determined D value in this data set of 37.77 km. The value obtained for the scaling coefficient α is similar to the coefficient determined for the power-law scaling of the crater SFDs from the other celestial objects in our solar system. Further analysis of Pluto’s crater SFD is warranted as soon as new images are received from the spacecraft.

Schools and the Law: A Patron's Introspection

Science.gov (United States)

Colton, Paul

2009-01-01

In Ireland, where education at both primary and second level is overwhelmingly denominational in character, patronage is exercised, in the main, by religious patrons. This article is an introspective analysis of current legal issues as they face one patron and schools under his patronage; it looks at the intersection of civil law with Church law;…

Cohesive Laws and Progressive Damage Analysis of Composite Bonded Joints, a Combined Numerical/Experimental Approach

Science.gov (United States)

Girolamo, Donato; Davila, Carlos G.; Leone, Frank A.; Lin, Shih-Yung

2015-01-01

The results of an experimental/numerical campaign aimed to develop progressive damage analysis (PDA) tools for predicting the strength of a composite bonded joint under tensile loads are presented. The PDA is based on continuum damage mechanics (CDM) to account for intralaminar damage, and cohesive laws to account for interlaminar and adhesive damage. The adhesive response is characterized using standard fracture specimens and digital image correlation (DIC). The displacement fields measured by DIC are used to calculate the J-integrals, from which the associated cohesive laws of the structural adhesive can be derived. A finite element model of a sandwich conventional splice joint (CSJ) under tensile loads was developed. The simulations, in agreement with experimental tests, indicate that the model is capable of predicting the interactions of damage modes that lead to the failure of the joint.

Ultimate load analysis of prestressed concrete reactor pressure vessels considering a general material law

International Nuclear Information System (INIS)

Schimmelpfennig, K.

1975-01-01

A method of analysis is presented, by which progressive fracture processes in axisymmetric prestressed concrete pressure vessels during increasing internal pressure can be evaulated by means of a continuum calculation considering a general material law. Formulations used in the analysis concerning material behaviour are derived on one hand from appropriate results of testing small concrete specimens, and are on the other hand gained by parametric studies in order to solve questions still existing by recalulating fracture tests on concrete bodies with more complex states of stress. Due attention is focussed on investigating the behaviour of construction members subjected to high shear forces (end slabs.). (Auth.)

A qualitative analysis of student-written law and ethics cases: A snapshot of PY2 student experience.

Science.gov (United States)

Karwaki, Tanya E; Hazlet, Thomas K

2017-05-01

This study was designed to better understand pharmacy students' experiences and recognition of legal and ethical tensions existing in pharmacy practice as demonstrated in student-written law and ethics cases. A qualitative analysis of 132 student-written cases representing the team efforts of 1053 students over a 12-year time period was conducted. Student-written cases were coded and analyzed thematically. Our results demonstrate the types of ethical and legal issues our students have experienced in pharmacy practice during the first five quarters of their professional education. Our data highlight three themes: 1) ethical dilemmas presented when the law is misapplied; 2) ethical dilemmas presented when an institutional policy or law was viewed as insufficient; and 3) ethical dilemmas presented as provider distress. The third theme was further subdivided into five subthemes. The themes that emerged from this study represent some of the ethical dilemmas that second professional year students have encountered and how these dilemmas may intersect with legal boundaries. Educators can use cases demonstrating these themes to reinforce law and ethics education in the curriculum, thus helping prepare students for pharmacy practice. This article recommends how and when to use case examples. Copyright © 2017 Elsevier Inc. All rights reserved.

A Finite Element Model for Mixed Porohyperelasticity with Transport, Swelling, and Growth.

Directory of Open Access Journals (Sweden)

Michelle Hine Armstrong

Full Text Available The purpose of this manuscript is to establish a unified theory of porohyperelasticity with transport and growth and to demonstrate the capability of this theory using a finite element model developed in MATLAB. We combine the theories of volumetric growth and mixed porohyperelasticity with transport and swelling (MPHETS to derive a new method that models growth of biological soft tissues. The conservation equations and constitutive equations are developed for both solid-only growth and solid/fluid growth. An axisymmetric finite element framework is introduced for the new theory of growing MPHETS (GMPHETS. To illustrate the capabilities of this model, several example finite element test problems are considered using model geometry and material parameters based on experimental data from a porcine coronary artery. Multiple growth laws are considered, including time-driven, concentration-driven, and stress-driven growth. Time-driven growth is compared against an exact analytical solution to validate the model. For concentration-dependent growth, changing the diffusivity (representing a change in drug fundamentally changes growth behavior. We further demonstrate that for stress-dependent, solid-only growth of an artery, growth of an MPHETS model results in a more uniform hoop stress than growth in a hyperelastic model for the same amount of growth time using the same growth law. This may have implications in the context of developing residual stresses in soft tissues under intraluminal pressure. To our knowledge, this manuscript provides the first full description of an MPHETS model with growth. The developed computational framework can be used in concert with novel in-vitro and in-vivo experimental approaches to identify the governing growth laws for various soft tissues.

A Finite Element Model for Mixed Porohyperelasticity with Transport, Swelling, and Growth.

Science.gov (United States)

Armstrong, Michelle Hine; Buganza Tepole, Adrián; Kuhl, Ellen; Simon, Bruce R; Vande Geest, Jonathan P

2016-01-01

The purpose of this manuscript is to establish a unified theory of porohyperelasticity with transport and growth and to demonstrate the capability of this theory using a finite element model developed in MATLAB. We combine the theories of volumetric growth and mixed porohyperelasticity with transport and swelling (MPHETS) to derive a new method that models growth of biological soft tissues. The conservation equations and constitutive equations are developed for both solid-only growth and solid/fluid growth. An axisymmetric finite element framework is introduced for the new theory of growing MPHETS (GMPHETS). To illustrate the capabilities of this model, several example finite element test problems are considered using model geometry and material parameters based on experimental data from a porcine coronary artery. Multiple growth laws are considered, including time-driven, concentration-driven, and stress-driven growth. Time-driven growth is compared against an exact analytical solution to validate the model. For concentration-dependent growth, changing the diffusivity (representing a change in drug) fundamentally changes growth behavior. We further demonstrate that for stress-dependent, solid-only growth of an artery, growth of an MPHETS model results in a more uniform hoop stress than growth in a hyperelastic model for the same amount of growth time using the same growth law. This may have implications in the context of developing residual stresses in soft tissues under intraluminal pressure. To our knowledge, this manuscript provides the first full description of an MPHETS model with growth. The developed computational framework can be used in concert with novel in-vitro and in-vivo experimental approaches to identify the governing growth laws for various soft tissues.

Glass-crystal transformation under non-isothermal conditions: Kinetic analysis of the Ag{sub 0.16}As{sub 0.38}Se{sub 0.46} glassy alloy by using a new theoretical method based on nucleation and growth processes, which depend on time as a power law

Energy Technology Data Exchange (ETDEWEB)

Vazquez, J., E-mail: jose.vazquez@uca.e [Departamento de Fisica de la Materia Condensada, Facultad de Ciencias, Universidad de Cadiz, Apartado 40, 11510, Puerto Real (Cadiz) (Spain); Cardenas-Leal, J.L.; Garcia-G Barreda, D.; Gonzalez-Palma, R.; Lopez-Alemany, P.L.; Villares, P. [Departamento de Fisica de la Materia Condensada, Facultad de Ciencias, Universidad de Cadiz, Apartado 40, 11510, Puerto Real (Cadiz) (Spain)

2010-11-01

A theoretical method, which we have published in two previous works, has been applied to the study of the glass-crystal transformation of the Ag{sub 0.16}As{sub 0.38}Se{sub 0.46} semiconductor glass under non-isothermal conditions. This method allows one to obtain an evolution equation with temperature for the actual volume fraction, to calculate the kinetic parameters of the quoted transformation, to establish the thermal process type, to determine the dimensionality of the crystal growth and to evaluate the exponents of the power laws of the time-dependence both for the nucleation frequency and for the crystal growth rate in non-isothermal transformations. The quoted method assumes the concept of extended volume of the transformed material, the condition of randomly located nuclei and the supposition of mutual interference of regions growing from separated nuclei, considering moreover the case presented in the practice of a kinetic exponent with a value larger than 4. To study the quoted case it is proposed that both the nucleation frequency and the crystal growth rate depend on time as a power law. The above-mentioned Ag{sub 0.16}As{sub 0.38}Se{sub 0.46} glassy alloy presents two exothermic peaks. The second peak gives for the kinetic exponent a value large enough than 4 and it is necessary to resort to the hypotheses of the considered method to justify the unexpectedly high value of the kinetic exponent. Following the quoted method it has been found that the thermal process type is continuous nucleation with three-dimensional growth for the two peaks of crystallization of the studied alloy. Moreover, the experimental curve of the transformed fraction shows a satisfactory agreement with the theoretical curve corresponding to the considered method, confirming the reliability of the quoted method in order to analyze the transformation kinetics of the above-mentioned alloy.

Functional complexity of the axonal growth cone: a proteomic analysis.

Directory of Open Access Journals (Sweden)

Adriana Estrada-Bernal

Full Text Available The growth cone, the tip of the emerging neurite, plays a crucial role in establishing the wiring of the developing nervous system. We performed an extensive proteomic analysis of axonal growth cones isolated from the brains of fetal Sprague-Dawley rats. Approximately 2000 proteins were identified at ≥ 99% confidence level. Using informatics, including functional annotation cluster and KEGG pathway analysis, we found great diversity of proteins involved in axonal pathfinding, cytoskeletal remodeling, vesicular traffic and carbohydrate metabolism, as expected. We also found a large and complex array of proteins involved in translation, protein folding, posttranslational processing, and proteasome/ubiquitination-dependent degradation. Immunofluorescence studies performed on hippocampal neurons in culture confirmed the presence in the axonal growth cone of proteins representative of these processes. These analyses also provide evidence for rough endoplasmic reticulum and reveal a reticular structure equipped with Golgi-like functions in the axonal growth cone. Furthermore, Western blot revealed the growth cone enrichment, relative to fetal brain homogenate, of some of the proteins involved in protein synthesis, folding and catabolism. Our study provides a resource for further research and amplifies the relatively recently developed concept that the axonal growth cone is equipped with proteins capable of performing a highly diverse range of functions.

Analysis and prediction of Multiple-Site Damage (MSD) fatigue crack growth

Science.gov (United States)

Dawicke, D. S.; Newman, J. C., Jr.

1992-08-01

A technique was developed to calculate the stress intensity factor for multiple interacting cracks. The analysis was verified through comparison with accepted methods of calculating stress intensity factors. The technique was incorporated into a fatigue crack growth prediction model and used to predict the fatigue crack growth life for multiple-site damage (MSD). The analysis was verified through comparison with experiments conducted on uniaxially loaded flat panels with multiple cracks. Configuration with nearly equal and unequal crack distribution were examined. The fatigue crack growth predictions agreed within 20 percent of the experimental lives for all crack configurations considered.

Analysis and prediction of Multiple-Site Damage (MSD) fatigue crack growth

Science.gov (United States)

Dawicke, D. S.; Newman, J. C., Jr.

1992-01-01

A technique was developed to calculate the stress intensity factor for multiple interacting cracks. The analysis was verified through comparison with accepted methods of calculating stress intensity factors. The technique was incorporated into a fatigue crack growth prediction model and used to predict the fatigue crack growth life for multiple-site damage (MSD). The analysis was verified through comparison with experiments conducted on uniaxially loaded flat panels with multiple cracks. Configuration with nearly equal and unequal crack distribution were examined. The fatigue crack growth predictions agreed within 20 percent of the experimental lives for all crack configurations considered.

Quality health care in the European Union thanks to competition law.

Science.gov (United States)

Fornaciari, Diego

2010-01-01

There are many biases concerning the application of competition law in health care. Quality concerns can however be integrated into competition law analysis. The aim of this paper is to identify the links between the application of competition law in the European Union and the right to quality health care and to point out the problems that arise when integrating quality concerns in competition law analysis. Guidelines must be issued and competition authorities must work together with institutions that have expertise in the field of health care quality measurement in order to integrate these dimensions in competition practice.

Quality Health Care in the European Union Thanks to Competition Law

Science.gov (United States)

Fornaciari, Diego

2010-01-01

There are many biases concerning the application of competition law in health care. Quality concerns can however be integrated into competition law analysis. The aim of this paper is to identify the links between the application of competition law in the European Union and the right to quality health care and to point out the problems that arise when integrating quality concerns in competition law analysis. Guidelines must be issued and competition authorities must work together with institutions that have expertise in the field of health care quality measurement in order to integrate these dimensions in competition practice. PMID:20195428

Improvement of Lactobacillus plantarum aerobic growth as directed by comprehensive transcriptome analysis

NARCIS (Netherlands)

Stevens, Marc J. A.; Wiersma, Anne; de Vos, Willern M.; Kuipers, Oscar P.; Smid, Eddy J.; Molenaar, Douwe; Kleerebezem, Michiel; Vos, Willem M. de

An aerobic Lactobacillus plantarum culture displayed growth stagnation during early growth. Transcriptome analysis revealed that resumption of growth after stagnation correlated with activation of CO(2)-producing pathways, suggesting that a limiting CO(2) concentration induced the stagnation.

Creating a cultural analysis tool for the implementation of Ontario's civil mental health laws.

Science.gov (United States)

Dhand, Ruby

2016-01-01

Ethno-racial people with mental health disabilities experience multiple inequities and differential outcomes when interacting with Ontario's civil mental health laws. Given the increasing multi-racial population in Ontario, there is a need to develop mechanisms to address these intersecting issues. Other countries that have created evaluative tools for mental health legislation include the United Kingdom and Australia. Australia's Rights Analysis Tool, the United Kingdom's Race Equality Impact Assessment, the Scottish Recovery Tool, and the World Health Organization's Mental Health and Human Rights checklist are examples of evaluative tools developed for mental health legislation. Such a tool does not exist in Canada, let alone in Ontario specifically. Thus, this study developed a Cultural Analysis Tool (CAT) consisting of specific and meaningful thematic questions that can be used by practitioners when addressing issues of culture and equity for ethno-racial people with mental health disabilities interacting with Ontario's civil mental health laws. It is hoped that the CAT, and the research underlying its development, will enable practitioners to critically question whether cultural and intersecting concerns are being appropriately addressed within an ethno-racial client's case and, furthermore, how equitable outcomes can be achieved. This article describes and analyzes the methodology, research and qualitative data used to develop the CAT. It then presents and examines the CAT itself. The qualitative data was drawn from thirty-five semi-structured interviews with seven members of each of the following groups: (1) ethno-racial people with mental health disabilities including in-patients and ex-patients, (2) lawyers who practice in the area of mental health law, (3) health care professionals including psychiatrists, nurses and social workers, (4) service providers such as front-line case workers at mental health agencies and (5) adjudicators, government advisors

The incorporation of public international law into municipal law and ...

African Journals Online (AJOL)

Monism and dualism represent two different approaches towards the relationship between public international law and municipal law. While the former views public international law and municipal law as a single legal system, the latter regards these two areas of law as separate and distinct legal systems that exist ...

The distance-decay function of geographical gravity model: Power law or exponential law?

International Nuclear Information System (INIS)

Chen, Yanguang

2015-01-01

Highlights: •The distance-decay exponent of the gravity model is a fractal dimension. •Entropy maximization accounts for the gravity model based on power law decay. •Allometric scaling relations relate gravity models with spatial interaction models. •The four-parameter gravity models have dual mathematical expressions. •The inverse power law is the most probable distance-decay function. -- Abstract: The distance-decay function of the geographical gravity model is originally an inverse power law, which suggests a scaling process in spatial interaction. However, the distance exponent of the model cannot be reasonably explained with the ideas from Euclidean geometry. This results in a dimension dilemma in geographical analysis. Consequently, a negative exponential function was used to replace the inverse power function to serve for a distance-decay function. But a new puzzle arose that the exponential-based gravity model goes against the first law of geography. This paper is devoted for solving these kinds of problems by mathematical reasoning and empirical analysis. New findings are as follows. First, the distance exponent of the gravity model is demonstrated to be a fractal dimension using the geometric measure relation. Second, the similarities and differences between the gravity models and spatial interaction models are revealed using allometric relations. Third, a four-parameter gravity model possesses a symmetrical expression, and we need dual gravity models to describe spatial flows. The observational data of China's cities and regions (29 elements indicative of 841 data points) in 2010 are employed to verify the theoretical inferences. A conclusion can be reached that the geographical gravity model based on power-law decay is more suitable for analyzing large, complex, and scale-free regional and urban systems. This study lends further support to the suggestion that the underlying rationale of fractal structure is entropy maximization. Moreover

A 'Scottish Poor Law of Lunacy'? Poor Law, Lunacy Law and Scotland's parochial asylums.

Science.gov (United States)

Farquharson, Lauren

2017-03-01

Scotland's parochial asylums are unfamiliar institutional spaces. Representing the concrete manifestation of the collision between two spheres of legislation, the Poor Law and the Lunacy Law, six such asylums were constructed in the latter half of the nineteenth century. These sites expressed the enduring mandate of the Scottish Poor Law 1845 over the domain of 'madness'. They were institutions whose very existence was fashioned at the directive of the local arm of the Poor Law, the parochial board, and they constituted a continuing 'Scottish Poor Law of Lunacy'. Their origins and operation significantly subverted the intentions and objectives of the Lunacy Act 1857, the aim of which had been to institute a public district asylum network with nationwide coverage.

A theory of organized crime, corruption and economic growth

OpenAIRE

Rana, MP; Blackbourn, K; Neanidis, KC

2017-01-01

We develop a framework for studying the interactions between organized crime and corruption, together with the individual and combined effects of these phenomena on economic growth. Criminal organizations co-exist with law-abiding productive agents and potentially corrupt law enforcers. The crime syndicate obstructs the economic activities of agents through extortion, and may pay bribes to law enforcers in return for their compliance in this. We show how organized crime has a negative effect ...

Morphometric Analysis of Mandibular Growth in Skeletal Class III Malocclusion

Directory of Open Access Journals (Sweden)

Jenny Zwei-Chieng Chang

2006-01-01

Conclusion: We conclude that thin-plate spline analysis and the finite element morphometric method are efficient for the localization and quantification of size and shape changes that occur during mandibular growth. Plots of maximum and minimum principal directions can provide useful information about the trends of growth changes.

Conflict Between Economic Growth and Environmental Protection

Energy Technology Data Exchange (ETDEWEB)

Czech, Bryan

2012-01-09

The conflict between economic growth and environmental protection may not be reconciled via technological progress. The fundamentality of the conflict ultimately boils down to laws of thermodynamics. Physicists and other scholars from the physical sciences are urgently needed for helping the public and policy makers grasp the conflict between growth and environmental protection.

Constitutive modeling of stress-driven grain growth in nanocrystalline metals

KAUST Repository

Gürses, Ercan

2013-02-08

In this work, we present a variational multiscale model for grain growth in face-centered cubic nanocrystalline (nc) metals. In particular, grain-growth-induced stress softening and the resulting relaxation phenomena are addressed. The behavior of the polycrystal is described by a conventional Taylor-type averaging scheme in which the grains are treated as two-phase composites consisting of a grain interior phase and a grain boundary-affected zone. Furthermore, a grain-growth law that captures the experimentally observed characteristics of the grain coarsening phenomena is proposed. To this end, the grain size is not taken as constant and varies according to the proposed stress-driven growth law. Several parametric studies are conducted to emphasize the influence of the grain-growth rule on the overall macroscopic response. Finally, the model is shown to provide a good description of the experimentally observed grain-growth-induced relaxation in nc-copper. © 2013 IOP Publishing Ltd.

The Existence of Customary Law in the Polemics of Positive Law – a Study From the Perspective of Constitutional Law

OpenAIRE

Saleh, M

2013-01-01

As a member of the law family, the Adat law is one form of positive law which plays particular role and contribution in the making process of the whole positive law in Indonesia. Existence of Adat law in the constitutional of Indonesia painted its own color. As one of the oldest customary law in the life of local community Adat law has become the seed and formatting idea of Indonesia's national law where Adat Law has widely influenced other positive law.

Modeling of fast reactor cladding failure for hypothetical accident transient analysis

International Nuclear Information System (INIS)

Kramer, J.M.; DiMelfi, R.J.; Hughes, T.H.; Deitrich, L.W.

1979-01-01

An analysis is made of burst experiments performed on neutron irradiated cladding tubes. This is done by employing a generalized Voce equation to describe the mechanical deformation of type 316 stainless steel, combined with an empirical creep crack growth law, each modified to account for the effects of irradiation matrix hardening, and irradiation induced grain boundary embrittlement, respectively. The results of this analysis indicate that for large initial hoop stress, failure occurs at relatively low temperature and is controlled by the onset of plastic instability. The increase in failure temperature of irradiated material, in this low temperature region, is due to irradiation strengthening. Failure in the case of relatively small initial hoop stress occurs at high temperature where the Voce equation reduces to a power law creep formula. The ductility of irradiated material, in this high temperature region, is adequately described through the use of an empirical intergranular crack growth law used in conjunction with the creep law. The effect of neutron irradiation is to reduce the activation energy for crack propagation from the value for creep to some lower value correlated to independent Dorn rupture parameter measurements. The result is a predicted reduced ductility which translates into a reduction in failure temperature at a given hoop stress value for irradiated material. (orig.)

Invariance analysis and conservation laws of the wave equation on ...

Indian Academy of Sciences (India)

in [7], the more interesting case being the latter since these lead to conservation laws via ... obtained and, hence, more conservation laws are classified. .... −2r2 sin θurt − 2r sin θut + 2r sin θ. (. 1 −. 2t r. ) ur + 2t sin θur. +r2 sin θ. (. 1 −. 2t r. ) urr + cos θuθ + sin θuθθ = 0,. (15) and then ¯X2 = u∂u + t∂t + r∂r leads to dt t. = dr.

THE INTERFERENCE OF EUROPEAN UNION LAW WITH PUBLIC INTERNATIONAL LAW

Directory of Open Access Journals (Sweden)

ROXANA-MARIANA POPESCU

2011-04-01

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

Institutions and growth: theoretical foundations and empirical evidence

International Nuclear Information System (INIS)

Wagner, A.F.

2000-09-01

Institutions and growth rates are strongly linked both theoretically and empirically. They act through 'efficiency of governance'), as institutions of conflict management, and as devices for inter temporal optimization. Contrary to most of the literature, a non-linear (inversely u-shaped) influence of institutions on growth is also formally derived as a general hypothesis; this reflects the widely neglected notion that institutions also bring opportunity costs with them. Systematic econometric evaluations for a world-wide cross-sectional sample and a European Union panel show mixed results: the rule of law, property rights, and contract and law enforcement are consistently positively related to growth. In Europe, a non-linear relationship is often found for these and other institutions. Corporatism and trust are good for growth in Europe; both bring with them significant rent-seeking costs, though. Comparing the results one notes that no easy transfer of knowledge is possible from one sample to the other. This is an important policy conclusion in its own right. (author)

Public Governance and Economic Growth in the Transitional Economies of the European Union

Directory of Open Access Journals (Sweden)

Yilmaz BAYAR

2016-06-01

Full Text Available According to new growth theories, public governance is an important determinant for sustained economic growth. This study examines the impact of six public governance indicators, including voice and accountability, political stability and the absence of violence/terrorism, government effectiveness, regulatory quality, rule of law and control of corruption, on the economic growth in the transitional economies of the European Union during the 2002-2013 period. The results show that all governance indicators except regulatory quality had a statistically significant positive impact on economic growth. Our findings also indicate that control of corruption and rule of law had the largest impact on economic growth, while political stability had the lowest impact.

Europeanisation of private law and English law

OpenAIRE

Beale, Hugh

2003-01-01

To what extent is English Private Law being affected by the United Kingdom’s membership of the European Union? I think we can try to answer this at three levels: (i) The United Kingdom’s compliance with EU legislation; (ii) the influence of European ideas on English Private Law; (iii) the attitude in England towards greater harmonisation or possible unification of European Private Law

[The flexibilization of the Brazilian legislation on pesticides and the risks to human health: analysis of Bill of Law 3,200/2015].

Science.gov (United States)

Almeida, Mirella Dias; Cavendish, Thais Araújo; Bueno, Priscila Campos; Ervilha, Iara Campos; Gregório, Luisa De Sordi; Kanashiro, Natiela Beatriz de Oliveira; Rohlfs, Daniela Buosi; Carmo, Thenille Faria Machado do

2017-07-27

This article aims to contribute to a reflection on pesticides, based on the Brazilian legal framework, from the perspective of protecting human health and the environment. This initiative is due to successive attempts to flexibilize the regulation of pesticides in Brazil, through bills of law in progress in the Brazilian National Congress. An analysis of Bill of Law 3,200/2015 was carried out. This bill of law represents a major setback to the legislative achievements for the regulation of pesticides, in order to alert to the risks to human health from exposure to these products and aggravated by other similar proposals.

Law across nations

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...

Child Molesters: A Behavioral Analysis. For Law-Enforcement Officers Investigating Cases of Child Sexual Exploitation. Second Edition.

Science.gov (United States)

Lanning, Kenneth V.

This booklet provides a behavioral analysis of child molesters. The terms child molesters and pedophiles are defined and distinctions are drawn between the two. The second section develops a law enforcement typology differing from those of mental health professionals, focusing on pre-arrest behavior or pre-identification behavior of child…

Sample and population exponents of generalized Taylor’s law

Czech Academy of Sciences Publication Activity Database

Giometto, A.; Formentin, Marco; Rinaldo, A.; Cohen, J.; Maritan, A.

2015-01-01

Roč. 112, č. 25 (2015), s. 7755-7760 ISSN 0027-8424 R&D Projects: GA ČR GAP201/12/2613 Institutional support: RVO:67985556 Keywords : fluctuation scaling * multiplicative growth * power law * environmental stochasticity * Markovian environment Subject RIV: BA - General Mathematics Impact factor: 9.423, year: 2015 http://library.utia.cas.cz/separaty/2015/SI/formentin-0444162.pdf

Solutions and conservation laws of Benjamin–Bona–Mahony

Indian Academy of Sciences (India)

In this paper, exact solutions of Benjamin–Bona–Mahony–Peregrine equation are obtained with power-law and dual power-law nonlinearities. The Lie group analysis as well as the simplest equation method are used to carry out the integration of these equations. The solutions obtained are cnoidal waves, periodic solutions ...

Law Commissions – What is the essence of their law reform role?

Directory of Open Access Journals (Sweden)

Neil Faris

2014-10-01

Full Text Available Article by Neil Faris (Solicitor and a former Commissioner at the Northern Ireland Law Commission reflecting on the nature of law reform as carried out by law commissions. This is in the context of the author’s experience in the Northern Ireland Law Commission. The paper assesses the importance of independence in any law reform body and the particular impact which law commissioners may bring to the law reform process. The paper looks at the history of law reform in Northern Ireland leading to the establishment of the Commission with a brief overview of the work of the Commission. The conclusion is that there is a role for effective law reform driven by commissioner led independent law commissions. The author makes a strong case for the need for independent law commissions to promote high quality law reform. His article gives an idea about how law reform works in practice with law commissions providing one route for reforming the law.

Beyond the second law entropy production and non-equilibrium systems

CERN Document Server

Lineweaver, Charles; Niven, Robert; Regenauer-Lieb, Klaus

2014-01-01

The Second Law, a cornerstone of thermodynamics, governs the average direction of dissipative, non-equilibrium processes. But it says nothing about their actual rates or the probability of fluctuations about the average. This interdisciplinary book, written and peer-reviewed by international experts, presents recent advances in the search for new non-equilibrium principles beyond the Second Law, and their applications to a wide range of systems across physics, chemistry and biology. Beyond The Second Law brings together traditionally isolated areas of non-equilibrium research and highlights potentially fruitful connections between them, with entropy production playing the unifying role. Key theoretical concepts include the Maximum Entropy Production principle, the Fluctuation Theorem, and the Maximum Entropy method of statistical inference. Applications of these principles are illustrated in such diverse fields as climatology, cosmology, crystal growth morphology, Earth system science, environmental physics, ...

Applications of neuroscience in criminal law: legal and methodological issues.

Science.gov (United States)

Meixner, John B

2015-01-01

The use of neuroscience in criminal law applications is an increasingly discussed topic among legal and psychological scholars. Over the past 5 years, several prominent federal criminal cases have referenced neuroscience studies and made admissibility determinations regarding neuroscience evidence. Despite this growth, the field is exceptionally young, and no one knows for sure how significant of a contribution neuroscience will make to criminal law. This article focuses on three major subfields: (1) neuroscience-based credibility assessment, which seeks to detect lies or knowledge associated with a crime; (2) application of neuroscience to aid in assessments of brain capacity for culpability, especially among adolescents; and (3) neuroscience-based prediction of future recidivism. The article briefly reviews these fields as applied to criminal law and makes recommendations for future research, calling for the increased use of individual-level data and increased realism in laboratory studies.

Graph of growth data - The Rice Growth Monitoring for The Phenotypic Functional Analysis | LSDB Archive [Life Science Database Archive metadata

Lifescience Database Archive (English)

Full Text Available List Contact us The Rice Growth Monitoring for The Phenotypic Functional Analysis Graph of growth data Data ...detail Data name Graph of growth data DOI 10.18908/lsdba.nbdc00945-003 Description of data contents The grap...h of chronological changes in root, coleoptile, the first leaf, and the second leaf. Data file File name: growth..._data_graph.zip File URL: ftp://ftp.biosciencedbc.jp/archive/agritogo-rice-phenome/LATEST/data/growth...e Update History of This Database Site Policy | Contact Us Graph of growth data -

Overcoming the Law of the Hidden in Cyberinfrastructures.

Science.gov (United States)

Bucksch, Alexander; Das, Abhiram; Schneider, Hannah; Merchant, Nirav; Weitz, Joshua S

2017-02-01

Cyberinfrastructure projects (CIPs) are complex, integrated systems that require interaction and organization amongst user, developer, hardware, technical infrastructure, and funding resources. Nevertheless, CIP usability, functionality, and growth do not scale with the sum of these resources. Instead, growth and efficient usage of CIPs require access to 'hidden' resources. These include technical resources within CIPs as well as social and functional interactions among stakeholders. We identify approaches to overcome resource limitations following the conceptual basis of Liebig's Law of the Minimum. In so doing, we recommend practical steps towards efficient and scaleable resource use, taking the iPlant/CyVerse CIP as an example. Copyright © 2016 Elsevier Ltd. All rights reserved.

Size-dependent standard deviation for growth rates: empirical results and theoretical modeling.

Science.gov (United States)

Podobnik, Boris; Horvatic, Davor; Pammolli, Fabio; Wang, Fengzhong; Stanley, H Eugene; Grosse, I

2008-05-01

We study annual logarithmic growth rates R of various economic variables such as exports, imports, and foreign debt. For each of these variables we find that the distributions of R can be approximated by double exponential (Laplace) distributions in the central parts and power-law distributions in the tails. For each of these variables we further find a power-law dependence of the standard deviation sigma(R) on the average size of the economic variable with a scaling exponent surprisingly close to that found for the gross domestic product (GDP) [Phys. Rev. Lett. 81, 3275 (1998)]. By analyzing annual logarithmic growth rates R of wages of 161 different occupations, we find a power-law dependence of the standard deviation sigma(R) on the average value of the wages with a scaling exponent beta approximately 0.14 close to those found for the growth of exports, imports, debt, and the growth of the GDP. In contrast to these findings, we observe for payroll data collected from 50 states of the USA that the standard deviation sigma(R) of the annual logarithmic growth rate R increases monotonically with the average value of payroll. However, also in this case we observe a power-law dependence of sigma(R) on the average payroll with a scaling exponent beta approximately -0.08 . Based on these observations we propose a stochastic process for multiple cross-correlated variables where for each variable (i) the distribution of logarithmic growth rates decays exponentially in the central part, (ii) the distribution of the logarithmic growth rate decays algebraically in the far tails, and (iii) the standard deviation of the logarithmic growth rate depends algebraically on the average size of the stochastic variable.

Size-dependent standard deviation for growth rates: Empirical results and theoretical modeling

Science.gov (United States)

Podobnik, Boris; Horvatic, Davor; Pammolli, Fabio; Wang, Fengzhong; Stanley, H. Eugene; Grosse, I.

2008-05-01

We study annual logarithmic growth rates R of various economic variables such as exports, imports, and foreign debt. For each of these variables we find that the distributions of R can be approximated by double exponential (Laplace) distributions in the central parts and power-law distributions in the tails. For each of these variables we further find a power-law dependence of the standard deviation σ(R) on the average size of the economic variable with a scaling exponent surprisingly close to that found for the gross domestic product (GDP) [Phys. Rev. Lett. 81, 3275 (1998)]. By analyzing annual logarithmic growth rates R of wages of 161 different occupations, we find a power-law dependence of the standard deviation σ(R) on the average value of the wages with a scaling exponent β≈0.14 close to those found for the growth of exports, imports, debt, and the growth of the GDP. In contrast to these findings, we observe for payroll data collected from 50 states of the USA that the standard deviation σ(R) of the annual logarithmic growth rate R increases monotonically with the average value of payroll. However, also in this case we observe a power-law dependence of σ(R) on the average payroll with a scaling exponent β≈-0.08 . Based on these observations we propose a stochastic process for multiple cross-correlated variables where for each variable (i) the distribution of logarithmic growth rates decays exponentially in the central part, (ii) the distribution of the logarithmic growth rate decays algebraically in the far tails, and (iii) the standard deviation of the logarithmic growth rate depends algebraically on the average size of the stochastic variable.

RECENT CJEU CASE LAW TRENDS IN COMPETITION LAW

Directory of Open Access Journals (Sweden)

Virgilijus Valančius

2017-12-01

Full Text Available The objective of this article is to present the most significant recent case law of the Court of Justice of the European Union (CJEU related to the competition law. Firstly, focus is given to some recent CJEU case law in the antitrust area, i.e. the judgments dealing with the application of Articles 101 and 102 of the Treaty on the Functioning of the European Union (TFEU. A special attention is paid to the most recent CJEU case law analyzing the distinction between the object and effect of the prevention, restriction or distortion of competition. Secondly, some significant State aid cases are dealt with, i.e. the cases related to the application of Article 107 TFEU. Although the CJEU case law has not recently undergone major changes in the competition law field, the article reflects the main trends towards the current jurisprudence and what challenges may be expected in the future.

The Paradox of Self-Amendment: A Study of Law, Logic, Omnipotence, and Change

OpenAIRE

Suber, Peter

1990-01-01

The first full-length study of self-reference and paradox in law, this book will intrigue and instruct anyone interested in law, logic, philosophy, or political theory. History shows that self-amendment - for example, the use of a constitution's amending clause to amend itself - is commonplace; legal analysis shows it to be lawful, even if (as some logicians have alleged) it is self-contradictory; and philosophical analysis shows it to be foundational for legality. The lawfulness of self-amen...

Compliance Parameters through Risk Analysis Methodology for Strict Liability Mitigation According to the Law Anti- Corruption (12.846 / 2013 Regarding Public Business

Directory of Open Access Journals (Sweden)

Beatriz Miranda Batisti

2016-11-01

Full Text Available The Law 12,846 / 2013 has the scope to fight it and enable companies to become active agents in this intent. The repressive aspect of the legislation can be mitigated if the company adopts strategies of prevention through compliance programs. The preventive effectiveness of this law will depend on the analysis of legal aspects and business management topics. The risk analysis methodology and the adoption of objective parameters for the management of anti-corruption risks, allows companies to build an integrity program that puts in focus the ethical actions necessary for companies willing to negotiate with the government.

The growing interrelationship between nuclear law and environmental law

International Nuclear Information System (INIS)

Bourdon, Pierre

2015-01-01

With the recent United Nations Climate Change Conference (COP21) in Paris, a great deal of attention is being given to low-carbon energy technologies and policies that could help the world limit the global temperature increase to 2 deg. Celsius. Among these technologies, nuclear energy, which remains the largest source of low-carbon electricity in OECD countries and the second largest source of electricity at the global level after hydropower, can play a key role. The 2011 Fukushima Daiichi accident heightened public concern over the safety of nuclear energy in many countries. Because of the potentially far-reaching consequences of the use of nuclear energy on the environment in the case of an accident, it is commonly thought that nuclear law and environmental law are not entirely compatible or do not necessarily share the same objectives. Nuclear law may be defined as 'the body of special legal norms created to regulate the conduct of legal or natural persons engaged in activities related to fissionable materials, ionizing radiation and exposure to natural sources of radiation', while environmental law can be defined as 'the body of law that contains elements to control the human impact on the Earth and on public health'. These two areas of law were considered independently in the past, since the initial focus of nuclear law, which was developed before environmental law, was to protect people and property, without explicitly referring to the environment. However, the 1986 Chernobyl accident and increasing environmental concerns during that same decade led to a growing emphasis on environmental protection in the field of nuclear activities. On the one hand, nuclear law, as 'lex specialis', aims to ensure that nuclear activities are carried out in a manner that is safe for both the public and the environment. On the other hand, the expansion of the realm of environmental law has given rise to the application of environmentally focused

Assessing the concordance between illicit drug laws on the books and drug law enforcement: Comparison of three states on the continuum from "decriminalised" to "punitive".

Science.gov (United States)

Belackova, Vendula; Ritter, Alison; Shanahan, Marian; Hughes, Caitlin E

2017-03-01

Variations in drug laws, as well as variations in enforcement practice, exist across jurisdictions. This study explored the feasibility of categorising drug laws "on the books" in terms of their punitiveness, and the extent of their concordance with "laws in practice" in a cross-national comparison. "Law on the books", classified with respect to both cannabis and other drug offences in the Czech Republic, NSW (AU) and Florida (USA) were analysed in order to establish an ordinal relationship between the three states. Indicators to assess the "laws in practice" covered both police (arrests) and court (sentencing) activity between 2002 and 2013. Parametric and non-parametric tests of equality of means, tests of stationarity and correlation analysis were used to examine the concordance between the ordinal categorisation of "laws on the books" and "laws in practice", as well as trends over time. The Czech Republic had the most lenient drug laws; Florida had the most punitive and NSW was in-between. Examining the indicators of "laws in practice", we found that the population adjusted number of individuals sentenced to prison ranked across the three states was concordant with categorisation of "laws on the books", but the average sentence length and percentage of court cases sentenced to prison were not. Also, the de jure decriminalisation of drug possession in the Czech Republic yielded a far greater share of administrative offenses than the de facto decriminalisation of cannabis use / possession in NSW. Finally, the mean value of most "laws in practice" indicators changed significantly over time although the "laws on the books" didn't change. While some indicators of "laws in practice" were concordant with the ordinal categorisation of drug laws, several indicators of "laws in practice" appeared to operate independently from the drug laws as stated. This has significant implications for drug policy analysis and means that research should not assume they are

A Theory of Organized Crime, Corruption and Economic Growth

OpenAIRE

Blackburn, Keith; Neanidis, Kyriakos; Rana, Maria Paola

2017-01-01

We develop a framework for studying the interactions between organized crime and corruption, together with the individual and combined e¤ects of these phenomena on economic growth. Criminal organizations co-exist with law-abiding productive agents and potentially corrupt law enforcers. The crime syndicate obstructs the economic activities of agents through extortion, and may pay bribes to law enforcers in return for their compliance in this. We show how organized crime has a negative e¤ect on...

Criminal law and psychology: Connection points

OpenAIRE

Drakić Dragiša

2014-01-01

In the paper the author discovers and analyzes areas which represent points of connection between criminal law and psychology, the areas in which cooperation between these two fields of science is possible and desirable. This article is divided into several sections. Firstly, the author talks about the emergence of psychology as a science and its definition. In the sections that follow the author offers analysis of initial contact between ways of thinking in primeval criminal law and psycholo...

Growth And Export Expansion In Mauritius - A Time Series Analysis ...

African Journals Online (AJOL)

Growth And Export Expansion In Mauritius - A Time Series Analysis. ... RV Sannassee, R Pearce ... Using Granger Causality tests, the short-run analysis results revealed that there is significant reciprocal causality between real export earnings ...

Development of a user element in ABAQUS for modelling of cohesive laws in composite structures

DEFF Research Database (Denmark)

Feih, S.

2006-01-01

forward, and most existing publications consider theoretical and therefore simpler softening shapes. In this article, bridging laws were implemented intoan interface element in the UEL user subroutine in the finite element code ABAQUS. Comparison with different experimental data points for crack opening...... measurements of the crack growth resistance and the end opening of the notch. The advantage of this method is that these bridging laws represent material laws independent of the specimen geometry. However, theadaption of the experimentally determined shape to a numerically valid model shape is not straight...

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.

Regional Growth and Unemployment: The Validity of Okun's Law for the Finnish Regions

NARCIS (Netherlands)

Kangasharju, A.; Tavera, C.; Nijkamp, P.

2012-01-01

This paper offers a concise critical overview of Okun's Law, with particular attention for its relevance in open economic systems of regions. Based on an extensive set of economic data for Finnish regions, the existence of cointegration is tested using alternative statistical methods, viz. the

A Comparison of Child Protection Law Between Indonesia and Malaysia

OpenAIRE

Jauhari, Iman

2014-01-01

This paper aims to compare child protection law between Indonesia and Malaysia especially in terms of family law (marriage), child definition and age limit, as well as other foundational principles. Content analysis method of a variety of relevant references is used and a comparative approach to child protection law in Indonesia and Malaysia is taken. There are many similarities between childprotection law in Malaysia and Indonesia, in which both systems specify the state, family, and parents...

Stainless steels: general considerations and rates of crack growth

International Nuclear Information System (INIS)

Chator, T.

1992-05-01

This report describes the different types of stainless steels, and presents the laws governing the rates of crack growth for several stainless steels extensively used for the manufacture of structures in nuclear power plants. The laws are not discussed in detail in the report. After a brief review of the development of stainless steels, the main categories of stainless steels, their mechanical characteristics and corrosion resistance, are presented. Finally, the rates of crack growth are presented for various stainless steels, mainly austenitic. The study overall aim is an investigation of the cracking in the 900 MWe primary pump thermal barriers and shafts

Separating Batterers and Guns: A Review and Analysis of Gun Removal Laws in 50 States

Science.gov (United States)

Frattaroli, Shannon; Vernick, Jon S.

2006-01-01

Firearms play an important role in lethal domestic violence incidents. The authors review state laws regarding two policies to separate batterers from firearms: laws authorizing police to remove firearms when responding to a domestic violence complaint ("police gun removal laws") and laws authorizing courts to order guns removed from batterers…

Tenancy Law Denmark

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...

Organic Law Of Judicial Guarantees And Constitutional Control

Directory of Open Access Journals (Sweden)

Ernesto López Freire

2013-01-01

Full Text Available This paper demonstrates the various unconstitutional and fallacies of the Organic Law of Judicial guarantees and Constitutional Control. For that, there will be a comprehensive collation between the mentioned law and the Constitution of the Republic of Ecuador and force. Through this analysis shows a lack of knowledge of Ecuadorian law or legal science by their authors. This study elucidated, inter alia, the inconsistencies in matters relating to the interpretation of constitutional provisions, full compensation, material and integral; challenge administrative acts, judicial unit.

High temperature cracking of steels: effect of geometry on creep crack growth laws; Fissuration des aciers a haute temperature: effet de la geometrie sur la transferabilite des lois de propagation

Energy Technology Data Exchange (ETDEWEB)

Kabiri, M.R

2003-12-01

This study was performed at Centre des Materiaux de l'Ecole des Mines de Paris. It deals with identification and transferability of high temperature creep cracking laws of steels. A global approach, based on C{sup *} and J non-linear fracture mechanics parameters has been used to characterize creep crack initiation and propagation. The studied materials are: the ferritic steels 1Cr-1Mo-1/4V (hot and cold parts working at 540 and 250 C) used in the thermal power stations and the austenitic stainless steel 316 L(N) used in the nuclear power stations. During this thesis a data base was setting up, it regroups several tests of fatigue, creep, creep-fatigue, and relaxation. Its particularity is to contain several creep tests (27 tests), achieved at various temperatures (550 to 650 C) and using three different geometries. The relevance of the C{sup *} parameter to describe the creep crack propagation was analysed by a means of systematic study of elasto-viscoplastic stress singularities under several conditions (different stress triaxiality). It has been shown that, besides the C{sup *} parameter, a second non singular term, denoted here as Q{sup *}, is necessary to describe the local variables in the vicinity of the crack tip. Values of this constraint parameter are always negative. Consequently, application of typical creep crack growth laws linking the creep crack growth rate to the C{sup *} parameter (da/dt - C{sup *}), will be conservative for industrial applications. Furthermore, we showed that for ferritic steels, crack incubation period is important, therefore a correlation of Ti - C{sup *} type has been kept to predict crack initiation time Ti. For the austenitic stainless steel, the relevant stage is the one of the crack propagation, so that a master curve (da/dt - C{sup *}), using a new data analysis method, was established. Finally, the propagation of cracks has been simulated numerically using the node release technique, allowing to validate analytical

Religious law versus secular law The example of the get refusal in Dutch, English and Israeli law

NARCIS (Netherlands)

Blois, M. de

2010-01-01

The tension between religious law and secular law in modern democracies is illustrated in this article by a discussion of the different approaches to the get (a bill of divorce) refusal (based on Jewish law) under Dutch, English and Israeli law. These legal orders share many characteristics, but

Tornado outbreak variability follows Taylor's power law of fluctuation scaling and increases dramatically with severity.

Science.gov (United States)

Tippett, Michael K; Cohen, Joel E

2016-02-29

Tornadoes cause loss of life and damage to property each year in the United States and around the world. The largest impacts come from 'outbreaks' consisting of multiple tornadoes closely spaced in time. Here we find an upward trend in the annual mean number of tornadoes per US tornado outbreak for the period 1954-2014. Moreover, the variance of this quantity is increasing more than four times as fast as the mean. The mean and variance of the number of tornadoes per outbreak vary according to Taylor's power law of fluctuation scaling (TL), with parameters that are consistent with multiplicative growth. Tornado-related atmospheric proxies show similar power-law scaling and multiplicative growth. Path-length-integrated tornado outbreak intensity also follows TL, but with parameters consistent with sampling variability. The observed TL power-law scaling of outbreak severity means that extreme outbreaks are more frequent than would be expected if mean and variance were independent or linearly related.

Tornado outbreak variability follows Taylor's power law of fluctuation scaling and increases dramatically with severity

Science.gov (United States)

Tippett, Michael K.; Cohen, Joel E.

2016-01-01

Tornadoes cause loss of life and damage to property each year in the United States and around the world. The largest impacts come from ‘outbreaks' consisting of multiple tornadoes closely spaced in time. Here we find an upward trend in the annual mean number of tornadoes per US tornado outbreak for the period 1954–2014. Moreover, the variance of this quantity is increasing more than four times as fast as the mean. The mean and variance of the number of tornadoes per outbreak vary according to Taylor's power law of fluctuation scaling (TL), with parameters that are consistent with multiplicative growth. Tornado-related atmospheric proxies show similar power-law scaling and multiplicative growth. Path-length-integrated tornado outbreak intensity also follows TL, but with parameters consistent with sampling variability. The observed TL power-law scaling of outbreak severity means that extreme outbreaks are more frequent than would be expected if mean and variance were independent or linearly related. PMID:26923210

Gender Differences in Self-Reported Posttraumatic Growth: A Meta-Analysis

Science.gov (United States)

Vishnevsky, Tanya; Cann, Arnie; Calhoun, Lawrence G.; Tedeschi, Richard G.; Demakis, George J.

2010-01-01

A meta-analysis was conducted to examine the direction and magnitude of gender differences in self-reported posttraumatic growth. Results from 70 studies (N = 16,076) revealed a small to moderate gender difference (g = 0.27, 95% CI = 0.21 -0.32), with women reporting more posttraumatic growth than men. Moderator analyses were then conducted to…

Is Law science? | Roos | Potchefstroom Electronic Law Journal ...

African Journals Online (AJOL)

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, ...

Solid tumors are poroelastic solids with a chemo-mechanical feedback on growth.

Science.gov (United States)

Ambrosi, D; Pezzuto, S; Riccobelli, D; Stylianopoulos, T; Ciarletta, P

2017-12-01

The experimental evidence that a feedback exists between growth and stress in tumors poses challenging questions. First, the rheological properties (the "constitutive equations") of aggregates of malignant cells are still a matter of debate. Secondly, the feedback law (the "growth law") that relates stress and mitotic-apoptotic rate is far to be identified. We address these questions on the basis of a theoretical analysis of in vitro and in vivo experiments that involve the growth of tumor spheroids. We show that solid tumors exhibit several mechanical features of a poroelastic material, where the cellular component behaves like an elastic solid. When the solid component of the spheroid is loaded at the boundary, the cellular aggregate grows up to an asymptotic volume that depends on the exerted compression. Residual stress shows up when solid tumors are radially cut, highlighting a peculiar tensional pattern. By a novel numerical approach we correlate the measured opening angle and the underlying residual stress in a sphere. The features of the mechanobiological system can be explained in terms of a feedback of mechanics on the cell proliferation rate as modulated by the availability of nutrient, that is radially damped by the balance between diffusion and consumption. The volumetric growth profiles and the pattern of residual stress can be theoretically reproduced assuming a dependence of the target stress on the concentration of nutrient which is specific of the malignant tissue.

The Vulnerable Subject of Negligence Law

OpenAIRE

Stychin, C.

2012-01-01

The approach taken by English courts to the duty of care question in negligence has been subject to harsh criticism in recent years. This article examines this fundamental issue in tort law, drawing upon Canadian and Australian jurisprudence by way of comparison. From this analysis, the concept of vulnerability is developed as a productive means of understanding the duty of care. Vulnerability is of increasing interest in legal and political theory and it is of particular relevance to the law...

Analysis of the Symmetries and Conservation Laws of the Nonlinear Jaulent-Miodek Equation

Directory of Open Access Journals (Sweden)

Mehdi Nadjafikhah

2014-01-01

Full Text Available Lie symmetry method is performed for the nonlinear Jaulent-Miodek equation. We will find the symmetry group and optimal systems of Lie subalgebras. The Lie invariants associated with the symmetry generators as well as the corresponding similarity reduced equations are also pointed out. And conservation laws of the J-M equation are presented with two steps: firstly, finding multipliers for computation of conservation laws and, secondly, symbolic computation of conservation laws will be applied.

Water, law, science

Science.gov (United States)

Narasimhan, T. N.

2008-01-01

SummaryIn a world with water resources severely impacted by technology, science must actively contribute to water law. To this end, this paper is an earth scientist's attempt to comprehend essential elements of water law, and to examine their connections to science. Science and law share a common logical framework of starting with a priori prescribed tenets, and drawing consistent inferences. In science, observationally established physical laws constitute the tenets, while in law, they stem from social values. The foundations of modern water law in Europe and the New World were formulated nearly two thousand years ago by Roman jurists who were inspired by Greek philosophy of reason. Recognizing that vital natural elements such as water, air, and the sea were governed by immutable natural laws, they reasoned that these elements belonged to all humans, and therefore cannot be owned as private property. Legally, such public property was to be governed by jus gentium, the law of all people or the law of all nations. In contrast, jus civile or civil law governed private property. Remarkably, jus gentium continues to be relevant in our contemporary society in which science plays a pivotal role in exploiting vital resources common to all. This paper examines the historical roots of modern water law, follows their evolution through the centuries, and examines how the spirit of science inherent in jus gentium is profoundly influencing evolving water and environmental laws in Europe, the United States and elsewhere. In a technological world, scientific knowledge has to lie at the core of water law. Yet, science cannot formulate law. It is hoped that a philosophical understanding of the relationships between science and law will contribute to their constructively coming together in the service of society.

Energy and economic growth: Grounding our understanding in physical reality

International Nuclear Information System (INIS)

Ockwell, David G.

2008-01-01

This article attempts to summarise the complex, wide ranging and unresolved debate within the economics literature on the possibility of decoupling economic growth from energy use. It explores the difference between neo-classical and ecological economic worldviews and highlights how the ecological economic approach attempts to ground its analysis within the physical limits implied by the laws of thermodynamics. Once these laws are accounted for, the possibility of decoupling economic growth from energy use seems more limited than neo-classical economics implies. Analysis of empirical evidence also demonstrates that observed improvements in GDP/energy use ratios in the USA are better explained by shifts towards higher quality fuels than by improvements in the energy efficiency of technologies. This implies a need to focus on decarbonising energy supply. Furthermore, where energy-efficiency improvements are attempted, they must be considered within the context of a possible rebound effect, which implies that net economy-wide energy savings from energy-efficiency improvements may not be as large as the energy saved directly from the efficiency improvement itself. Both decarbonising energy supply and improving energy efficiency require the rapid development and deployment of new and existing low-carbon technologies. This review therefore concludes by briefly outlining areas of economic thought that have emerged as a result of engagement between economists and experts from other disciplines. They include ecological, evolutionary and institutional economics, all of which can make policy-relevant contributions to achieving a transition to a low-carbon economy

On the mechanism of self-deceleration of the thin oxide film growth

CERN Document Server

Mukhambetov, D G

2002-01-01

The objective of this work was to investigate the kinetics of the two-phase oxide film growth on the alpha-Fe surface at temperatures of 650-750 K. We experimentally determined that the film thickness (h)-time oxidation (tau) relationship in the range denoted above is a logarithmic function, whereas Cabrera and Mott's theory gives a square law of film growth. In our work, analytical treatment of experimental data was made based on this theory, but we propose that self-deceleration of the film growth is caused not by attenuation of the electric intensity in the film because of an increase of h but by the shielding influence of the space charge of diffusing ions and electrons in that oxide film. With that purpose in view, the Debye shielding distance for plasma substance state in the oxide film was taken into consideration. The logarithmic law of oxide film growth was derived. Estimated calculations of this law's parameters were made that quantitatively correspond with literature data. The results obtained were...

Comparative law as method and the method of comparative law

NARCIS (Netherlands)

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

International Treaties Tax Law in Brazilian Law

Directory of Open Access Journals (Sweden)

Milena Zampieri Sellmann

2016-06-01

Full Text Available International agreements are the primary source of obligations internationally, whi- ch generate reflections in national law. They have been extremely used in tax harvest because they avoid double taxation and reduce tax burden in international trade. They are formal sources of tax law, which the legislature is expressly recognized in Article 96 of the National Tax Code to set the “tax legislation” expression. Article 98 of the Code determines the supremacy of international tax agreements over national law. Against the odds, international tax agreements do not revoke or modify the national legislation, just limit the effectiveness of national law incompatible with them, with supra-legal hierarchy and infra-constitution. They are above national law, either after or before it is created, and are below the Federal Constitution, so agreements incompatible with it should not be approved by Congress and, if so, they will be subject to declaration of unconstitutionality by the Supreme Court. It is a reporting case the international agreement’s unconstitutio- nality after it is celebrated.

Novel algorithm and MATLAB-based program for automated power law analysis of single particle, time-dependent mean-square displacement

Science.gov (United States)

Umansky, Moti; Weihs, Daphne

2012-08-01

In many physical and biophysical studies, single-particle tracking is utilized to reveal interactions, diffusion coefficients, active modes of driving motion, dynamic local structure, micromechanics, and microrheology. The basic analysis applied to those data is to determine the time-dependent mean-square displacement (MSD) of particle trajectories and perform time- and ensemble-averaging of similar motions. The motion of particles typically exhibits time-dependent power-law scaling, and only trajectories with qualitatively and quantitatively comparable MSD should be ensembled. Ensemble averaging trajectories that arise from different mechanisms, e.g., actively driven and diffusive, is incorrect and can result inaccurate correlations between structure, mechanics, and activity. We have developed an algorithm to automatically and accurately determine power-law scaling of experimentally measured single-particle MSD. Trajectories can then categorized and grouped according to user defined cutoffs of time, amplitudes, scaling exponent values, or combinations. Power-law fits are then provided for each trajectory alongside categorized groups of trajectories, histograms of power laws, and the ensemble-averaged MSD of each group. The codes are designed to be easily incorporated into existing user codes. We expect that this algorithm and program will be invaluable to anyone performing single-particle tracking, be it in physical or biophysical systems. Catalogue identifier: AEMD_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEMD_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.html No. of lines in distributed program, including test data, etc.: 25 892 No. of bytes in distributed program, including test data, etc.: 5 572 780 Distribution format: tar.gz Programming language: MATLAB (MathWorks Inc.) version 7.11 (2010b) or higher, program

Regression analysis of growth responses to water depth in three wetland plant species

DEFF Research Database (Denmark)

Sorrell, Brian K; Tanner, Chris C; Brix, Hans

2012-01-01

depths from 0 – 0.5 m. Morphological and growth responses to depth were followed for 54 days before harvest, and then analysed by repeated measures analysis of covariance, and non-linear and quantile regression analysis (QRA), to compare flooding tolerances. Principal results Growth responses to depth...

Threshold law for positron-atom impact ionisation

International Nuclear Information System (INIS)

Temkin, A.

1982-01-01

The threshold law for ionisation of atoms by positron impact is adduced in analogy with the author's approach to the electron-atom ionisation. It is concluded the Coulomb-dipole region of potential gives the essential part of the interaction in both cases and leads to the same kind of result: a modulated linear law. An additional process which enters positron ionisation is positronium formation in the continuum, but that will not dominate the threshold yield. The result is in sharp contrast to the positron threshold law as recently derived by Klar (J. Phys. B.; 14:4165 (1981)) on the basis of a Wannier-type (Phys. Rev.; 90:817 (1953)) analysis. (author)

CATEGORY OF CIRCUMVENTION OF THE LAW IN RUSSIAN CIVIL LAW

OpenAIRE

Kamyshanskiy V. P.

2014-01-01

This article examines the concept of "circumvention of the law" with respect to Treaty law. The author finds that the direct loan category "circumvention of the law" in Treaty law can be estimated ambiguously. The specified category which is fragmentary reflected in the active Civil codex indicates a regulatory gap

Investigations on growth morphology, bulk growth and crystalline perfection of L-threonine, an organic nonlinear optical material

International Nuclear Information System (INIS)

Linet, J. Mary; Das, S. Jerome

2010-01-01

L-threonine single crystal was successfully grown from aqueous solution. The morphology of the grown crystal was compared with the predicted morphology using Bravais-Friedel-Donnay-Harker law and was found to be in good agreement with the predicted morphology. Good optical quality bulk single crystal of enhanced size has been grown using unidirectional crystal growth method. High-resolution X-ray analysis study resulted in a rocking curve with a full width half maximum of 20 arc sec exhibiting the good crystalline quality of the grown crystal. The optical transmission study shows 90% of transmission in the entire visible region that exhibits the good optical quality of the grown crystal. The mechanical properties were analyzed by Vicker's microhardness method.

Soft law in public international law : a pragmatic or a principled choice?

NARCIS (Netherlands)

Brus, Marcel M.T.

2017-01-01

This paper discusses the role of soft law in international law, in particular in the field of sustainable development law. Soft law is often regarded as non-law. However this qualification increasingly does not match the realities of the development of international law in which many legally

Industrial Law and the Productive Capacity of Labour in Nigeria

Directory of Open Access Journals (Sweden)

Matthew Enya Nwocha

2017-06-01

Full Text Available This Paper has discussed the various employment laws in the country and the inherent defects in them that have impacted negatively on staff productivity. The Paper came against the background of the low productive output of the Nigerian worker that has adversely affected the growth of the national economy and created room for fraud and corruption in the public service as well as the private sector. The Paper has found that aside of defective labour laws, the mentality of Nigerian courts to labour disputes, the negative attitude of Nigerian workers and poor work ethics, and the poor conditions of service in the labour sector all contribute to low output and productivity. Therefore, the Paper has suggested ways that these negative trends can be reversed among them, the amendment of the extant industrial laws and improvement of the working conditions of the Nigerian employee.

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

Directory of Open Access Journals (Sweden)

Yeni Salma Barlinti

2011-01-01

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

Natural disasters and economic growth: A meta-analysis

NARCIS (Netherlands)

Klomp, J.G.; Valckx, K.

2014-01-01

Using more than 750 estimates, we perform a meta-regression analysis of studies examining the relationship between economic growth per capita and natural disasters. The studies considered are very different with respect to the type of disasters considered, the sample of countries and time periods

An Analysis of Missile Systems Cost Growth and Implementation of Acquisition Reform Initiatives Using a Hybrid Adjusted Cost Growth Model

National Research Council Canada - National Science Library

Abate, Christopher

2004-01-01

...) data with a hybrid adjusted cost growth (ACG) model. In addition, an analysis of acquisition reform initiatives during the treatment period was conducted to determine if reform efforts impacted missile system cost growth. A pre-reform...

Domain growth in weakly disordered magnets: A coupled map lattice approach

International Nuclear Information System (INIS)

Biswal, B.; Puri, S.; Chowdhury, D.

1994-06-01

We developed a novel numerical method of studying domain growth in the Ising-type models. Using this method we investigate the laws of domain growth in random-exchange Ising model. (author). 23 refs, 5 figs

Analysis of Network Topologies Underlying Ethylene Growth Response Kinetics

Directory of Open Access Journals (Sweden)

Aaron M. Prescott

2016-08-01

Full Text Available Most models for ethylene signaling involve a linear pathway. However, measurements of seedling growth kinetics when ethylene is applied and removed have resulted in more complex network models that include coherent feedforward, negative feedback, and positive feedback motifs. However, the dynamical responses of the proposed networks have not been explored in a quantitative manner. Here, we explore (i whether any of the proposed models are capable of producing growth-response behaviors consistent with experimental observations and (ii what mechanistic roles various parts of the network topologies play in ethylene signaling. To address this, we used computational methods to explore two general network topologies: The first contains a coherent feedforward loop that inhibits growth and a negative feedback from growth onto itself (CFF/NFB. In the second, ethylene promotes the cleavage of EIN2, with the product of the cleavage inhibiting growth and promoting the production of EIN2 through a positive feedback loop (PFB. Since few network parameters for ethylene signaling are known in detail, we used an evolutionary algorithm to explore sets of parameters that produce behaviors similar to experimental growth response kinetics of both wildtype and mutant seedlings. We generated a library of parameter sets by independently running the evolutionary algorithm many times. Both network topologies produce behavior consistent with experimental observations and analysis of the parameter sets allows us to identify important network interactions and parameter constraints. We additionally screened these parameter sets for growth recovery in the presence of sub-saturating ethylene doses, which is an experimentally-observed property that emerges in some of the evolved parameter sets. Finally, we probed simplified networks maintaining key features of the CFF/NFB and PFB topologies. From this, we verified observations drawn from the larger networks about mechanisms

Analysis of Network Topologies Underlying Ethylene Growth Response Kinetics.

Science.gov (United States)

Prescott, Aaron M; McCollough, Forest W; Eldreth, Bryan L; Binder, Brad M; Abel, Steven M

2016-01-01

Most models for ethylene signaling involve a linear pathway. However, measurements of seedling growth kinetics when ethylene is applied and removed have resulted in more complex network models that include coherent feedforward, negative feedback, and positive feedback motifs. The dynamical responses of the proposed networks have not been explored in a quantitative manner. Here, we explore (i) whether any of the proposed models are capable of producing growth-response behaviors consistent with experimental observations and (ii) what mechanistic roles various parts of the network topologies play in ethylene signaling. To address this, we used computational methods to explore two general network topologies: The first contains a coherent feedforward loop that inhibits growth and a negative feedback from growth onto itself (CFF/NFB). In the second, ethylene promotes the cleavage of EIN2, with the product of the cleavage inhibiting growth and promoting the production of EIN2 through a positive feedback loop (PFB). Since few network parameters for ethylene signaling are known in detail, we used an evolutionary algorithm to explore sets of parameters that produce behaviors similar to experimental growth response kinetics of both wildtype and mutant seedlings. We generated a library of parameter sets by independently running the evolutionary algorithm many times. Both network topologies produce behavior consistent with experimental observations, and analysis of the parameter sets allows us to identify important network interactions and parameter constraints. We additionally screened these parameter sets for growth recovery in the presence of sub-saturating ethylene doses, which is an experimentally-observed property that emerges in some of the evolved parameter sets. Finally, we probed simplified networks maintaining key features of the CFF/NFB and PFB topologies. From this, we verified observations drawn from the larger networks about mechanisms underlying ethylene

Tendril perversion-a physical implication of the topological conservation law

International Nuclear Information System (INIS)

Pieranski, Piotr; Baranska, Justyna; Skjeltorp, Arne

2004-01-01

Tendril perversion-a phenomenon ruled by the topological conservation law-is presented. A contemporary, quantitative analysis of the phenomenon is confronted with its qualitative, intuitive analysis carried out by Charles Darwin. The linking number, twist and writhe are defined. The topological conservation law is introduced. The Gauss formula for calculating the linking number and the Calugareanu formula for calculating writhe are derived and discussed using physical arguments

Tendril perversion-a physical implication of the topological conservation law

Energy Technology Data Exchange (ETDEWEB)

Pieranski, Piotr [Laboratory of Computational Physics and Semiconductors, Poznan University of Technology, Nieszawska 13A, 60 965 Poznan (Poland); Baranska, Justyna [Laboratory of Computational Physics and Semiconductors, Poznan University of Technology, Nieszawska 13A, 60 965 Poznan (Poland); Skjeltorp, Arne [Institute for Energy Technology, Kjeller (Norway)

2004-09-10

Tendril perversion-a phenomenon ruled by the topological conservation law-is presented. A contemporary, quantitative analysis of the phenomenon is confronted with its qualitative, intuitive analysis carried out by Charles Darwin. The linking number, twist and writhe are defined. The topological conservation law is introduced. The Gauss formula for calculating the linking number and the Calugareanu formula for calculating writhe are derived and discussed using physical arguments.

RUSSIAN LAW SUBJECTS

Directory of Open Access Journals (Sweden)

D.N. Bakhrakh

2006-03-01

Full Text Available The question about the subjects of law branches is concerning the number of most important and difficult in law science. Its right decision influences on the subject of law regulation, precise definition of addressees of law norms, the volume of their rights and duties, the limits of action of norms of Main part of the branch, its principles. Scientific investigations, dedicated to law subjects system, promote the development of recommendations for the legislative and law applying activity; they are needed for scientific work organization and student training, for preparing qualified lawyers.

A Fan-tastic Quantitative Exploration of Ohm's Law

Science.gov (United States)

Mitchell, Brandon; Ekey, Robert; McCullough, Roy; Reitz, William

2018-02-01

Teaching simple circuits and Ohm's law to students in the introductory classroom has been extensively investigated through the common practice of using incandescent light bulbs to help students develop a conceptual foundation before moving on to quantitative analysis. However, the bulb filaments' resistance has a large temperature dependence, which makes them less suitable as a tool for quantitative analysis. Some instructors show that light bulbs do not obey Ohm's law either outright or through inquiry-based laboratory experiments. Others avoid the subject altogether by using bulbs strictly for qualitative purposes and then later switching to resistors for a numerical analysis, or by changing the operating conditions of the bulb so that it is "barely" glowing. It seems incongruous to develop a conceptual basis for the behavior of simple circuits using bulbs only to later reveal that they do not follow Ohm's law. Recently, small computer fans were proposed as a suitable replacement of bulbs for qualitative analysis of simple circuits where the current is related to the rotational speed of the fans. In this contribution, we demonstrate that fans can also be used for quantitative measurements and provide suggestions for successful classroom implementation.

China's Juvenile Delinquency Prevention Law: the law and the philosophy.

Science.gov (United States)

Lening Zhang; Jianhong Liu

2007-10-01

The present study introduces and discusses the Juvenile Delinquency Prevention Law of the People's Republic of China. The law was promulgated in the context of Chinese socioeconomic reforms and legal reforms in response to the rising delinquency since the early 1980s. The study explains the social and political background of the law with respect to the patterns of delinquency in China. The law has several main features that reflect the Chinese philosophical underpinnings of crime prevention and control, and the study discusses the connection between the law and the traditional Chinese philosophy and thinking. Finally, the study discusses the challenges to the enforcement of the law in Chinese society, which has lacked a legal tradition in its history.

Lindy's Law

Science.gov (United States)

Eliazar, Iddo

2017-11-01

Aging means that as things grow old their remaining expected lifetimes lessen. Either faster or slower, most of the things we encounter in our everyday lives age with time. However, there are things that do quite the opposite - they anti-age: as they grow old their remaining expected lifetimes increase rather than decrease. A quantitative formulation of anti-aging is given by the so-called ;Lindy's Law;. In this paper we explore Lindy's Law and its connections to Pareto's Law, to Zipf's Law, and to socioeconomic inequality.

Water, law, science

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.

Recent publications on environmental law

International Nuclear Information System (INIS)

Lohse, S.

1991-01-01

The bibliography contains references to publications covering the following subject fields: General environmental law; environmental law in relation to constitutional law, administrative law, procedural law, revenue law, criminal law, private law, industrial law; law of regional development; nature conservation law; law on water protection; waste management law; law on protection against harmful effects on the environment; atomic energy law and radiation protection law; law of the power industry and the mining industry; laws and regulations on hazardous material and environmental hygiene. (orig.) [de

Multiple Realizability and Biological Laws

NARCIS (Netherlands)

Raerinne, Jani P.; Eronen, Markus I.

2012-01-01

We critically analyze Alexander Rosenberg's argument based on the multiple realizability of biological properties that there are no biological laws. The argument is intuitive and suggestive. Nevertheless, a closer analysis reveals that the argument rests on dubious assumptions about the nature of

A critical review of vapor generation laws used for the analysis of two-phase flows in pipes

International Nuclear Information System (INIS)

Berne, P.

1983-05-01

Some vapor generation laws are reviewed and discussed. They are divided into empirical and analytical laws. Analytical laws are first examined. These laws result from analytical solutions of the local instantaneous equations applied to elementary cases. Empirical laws, i.e. laws that are determined by correlations with experimental data, are then discussed [fr

Recent publications on environmental law

International Nuclear Information System (INIS)

Lohse, S.

1988-01-01

The bibliography contains 1235 references to publications covering the following subject fields: general environmental law; environmental law in relation to constitutional law, administrative law, procedural law, revenue law, criminal law, private law, industrial law; law of regional development; nature conservation law; law on water protection; waste management law; law on protection against harmful effects on the environment; atomic energy law and radiation protection law; law of the power industry and the mining industry; laws and regulations on hazardous material and environmental hygiene. (HP) [de

Recent publications on environmental law

International Nuclear Information System (INIS)

Lohse, S.

1989-01-01

The bibliography contains 1160 references to publications covering the following subject fields: General environmental law; environmental law in relation to constitutional law, administrative law, procedural law, revenue law, criminal law, private law, industrial law; law of regional development; nature conservation law; law on water protection; waste management law; law on protection against harmful effects on the environment; atomic energy law and radiation protection law; law of the power industry and the mining industry; laws and regulations on hazardous material and environmental hygiene. (orig./HP) [de

Investigating Coulomb's Law.

Science.gov (United States)

Noll, Ellis; Koehlinger, Mervin; Kowalski, Ludwik; Swackhamer, Gregg

1998-01-01

Describes the use of a computer-linked camera to demonstrate Coulomb's law. Suggests a way of reducing the difficulties in presenting Coulomb's law by teaching the inverse square law of gravity and the inverse square law of electricity in the same unit. (AIM)

A nonlinear CDM based damage growth law for ductile materials

Science.gov (United States)

Gautam, Abhinav; Priya Ajit, K.; Sarkar, Prabir Kumar

2018-02-01

A nonlinear ductile damage growth criterion is proposed based on continuum damage mechanics (CDM) approach. The model is derived in the framework of thermodynamically consistent CDM assuming damage to be isotropic. In this study, the damage dissipation potential is also derived to be a function of varying strain hardening exponent in addition to damage strain energy release rate density. Uniaxial tensile tests and load-unload-cyclic tensile tests for AISI 1020 steel, AISI 1030 steel and Al 2024 aluminum alloy are considered for the determination of their respective damage variable D and other parameters required for the model(s). The experimental results are very closely predicted, with a deviation of 0%-3%, by the proposed model for each of the materials. The model is also tested with predictabilities of damage growth by other models in the literature. Present model detects the state of damage quantitatively at any level of plastic strain and uses simpler material tests to find the parameters of the model. So, it should be useful in metal forming industries to assess the damage growth for the desired deformation level a priori. The superiority of the new model is clarified by the deviations in the predictability of test results by other models.

Recent Case Law

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...

Administrative prejudgment in the Russian criminal law

Directory of Open Access Journals (Sweden)

Akhat Akhnafovich Yunusov

2015-03-01

Full Text Available Objective basing on the research of formation and development of the administrative prejudgment in the Russian criminal law and comparativelegal analysis of this institution as well as the longterm experience in crime investigation to trace the problems and trends of administrative prejudgment and prove the necessity to introduce or to be more precise legalize the administrative prejudgment in the Russian criminal law. Methods the research is based on the general dialectic method of cognition comparative historical formaljuridical methods as well as special and privatelegal methods of research. Results analysis of the main problems and collisions of administrative prejudgment in the Russian criminal law the doctrine and the practice of implementation of this institution can become the basis for legalization of the administrative prejudgment in the Russian criminal law and implementing it for the crimes stipulated in the Special part of the Russian Criminal Code if they are of low or middle gravity and committed intentionally those most often occurred. The article studies the institution of the administrative prejudgment in the Russian criminal law since 1922 until present. Various researchersrsquo opinions are given for and against returning of this institution. Taking into account the criminological indicators the authors express their own opinion on legalization of the administrative prejudgment. Scientific novelty having abandoned the formal approach to the institution of the administrative prejudgment both in the Russian criminal law and in the foreign laws the authors believe that the criminal personality should be the central factor of the administrative prejudgment legalization. In this context the authors state the direct connection between the personal features of a criminal including their inclination to immoral and illegal behavior and the crime committed by them. Practical value the theoretical conclusions formulated in the research

Void growth and coalescence in metals deformed at elevated temperature

DEFF Research Database (Denmark)

Klöcker, H.; Tvergaard, Viggo

2000-01-01

For metals deformed at elevated temperatures the growth of voids to coalescence is studied numerically. The voids are assumed to be present from the beginning of deformation, and the rate of deformation considered is so high that void growth is dominated by power law creep of the material, without...... any noticeable effect of surface diffusion. Axisymmetric unit cell model computations are used to study void growth in a material containing a periodic array of voids, and the onset of the coalescence process is defined as the stage where plastic flow localizes in the ligaments between neighbouring...... voids. The focus of the study is on various relatively high stress triaxialties. In order to represent the results in terms of a porous ductile material model a set of constitutive relations are used, which have been proposed for void growth in a material undergoing power law creep....

INTERFERENCES OF THE ENVIRONMENTAL LAW WITH THE URBAN LAW

Directory of Open Access Journals (Sweden)

Elena IFTIME

2014-06-01

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

Does certificate of need law enhance competition in inpatient care market? An empirical analysis.

Science.gov (United States)

Paul, Jomon A; Ni, Huan; Bagchi, Aniruddha

2017-06-29

This article investigates the impact of Certificate of Need (CON) laws on competition in the inpatient care market. One of the major criticisms of these laws is that it may hinder competition in the health care market, which can lead to higher prices. However, from a theoretical standpoint, CON laws could also promote competition by limiting excessive expansion from incumbents. Our main conclusion is that CON laws by and large enhanced competition in the inpatient market during the period of our study. This indicates that the effects of CON laws to hinder predatory behavior could dominate its effects of preventing new entrants into the inpatient care market. We do not find statistically significant evidence to reject the exogeneity assumption of either CON laws or their stringency in our study. We also find factors such as proportion of population aged 18-44, proportion of Asian American population, obesity rate, political environment, etc., in a state significantly impact competition. Our findings could shed some light to public policy makers when deciding the appropriate health programs or legislative framework to promote health care market competition and thereby facilitate quality health care.

Effect of emodin on Candida albicans growth investigated by microcalorimetry combined with chemometric analysis.

Science.gov (United States)

Kong, W J; Wang, J B; Jin, C; Zhao, Y L; Dai, C M; Xiao, X H; Li, Z L

2009-07-01

Using the 3114/3115 thermal activity monitor (TAM) air isothermal microcalorimeter, ampoule mode, the heat output of Candida albicans growth at 37 degrees C was measured, and the effect of emodin on C. albicans growth was evaluated by microcalorimetry coupled with chemometric methods. The similarities between the heat flow power (HFP)-time curves of C. albicans growth affected by different concentrations of emodin were calculated by similarity analysis (SA). In the correspondence analysis (CA) diagram of eight quantitative parameters taken from the HFP-time curves, it could be deduced that emodin had definite dose-effect relationship as the distance between different concentrations of it increased along with the dosage and the effect. From the principal component analysis (PCA) on eight quantitative parameters, the action of emodin on C. albicans growth could be easily evaluated by analyzing the change of values of the main two parameters, growth rate constant k (2) and maximum power output P(2)(m). The coherent results of SA, CA, and PCA showed that emodin at different concentrations had different effects on C. albicans growth metabolism: A low concentration (0-10 microg ml(-1)) poorly inhibited the growth of C. albicans, and a high concentration (15-35 microg ml(-1)) could notably inhibit growth of this fungus. This work provided a useful idea of the combination of microcalorimetry and chemometric analysis for investigating the effect of drug and other compounds on microbes.

Developments in Indian Law from September 1, 1978 through August 31, 1979.

Science.gov (United States)

American Indian Journal, 1979

1979-01-01

Law firm analysis which reviews developments in Indian law, discusses holdings and implications of some important Supreme Court decisions (Boldt Case, Yakima Public Law 280 Case, Blackbird Bend Case), analyzes litigation trends which appear to be developing, and comments on the future conduct of Indian litigation. (DS)

LAW OCRACY ELOPMENT LAW DEMOCRACY & DEVELOPMENT

African Journals Online (AJOL)

HP27975994114

head of traditional central government, the headman was the head of the ward, and the family head exercised leadership at family level.13 Accordingly, the nature of traditional governance in South Africa was that of an unspecialised legal system where the king or chief was creator of laws, the executor of laws and the judge ...

Hubble's Law Implies Benford's Law for Distances to Galaxies ...

Indian Academy of Sciences (India)

in both time and space, predicts that conformity to Benford's law will improve as more data on distances to galaxies becomes available. Con- versely, with the logical derivation of this law presented here, the recent empirical observations may beviewed as independent evidence of the validity of Hubble's law. Key words.

Democratic contract law

NARCIS (Netherlands)

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

An economic analysis of leniency programs in antitrust law

NARCIS (Netherlands)

Hinloopen, J.

2003-01-01

Within a dynamic market environment the forces that drive the effectiveness of leniency programs in antitrust law are analyzed. This effectiveness unambigously is enhanced by (i) increasing the reduction in fine payments in return for reporting a cartel, and (ii) increasing the expected per-period

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

NATIONAL PUBLIC LAW IS BACK, EUROPEAN LAW DISAPPEARS?

Directory of Open Access Journals (Sweden)

MARIUS VACARELU

2012-05-01

Full Text Available Analyzing the last two years main titles in daily press, we discover not only great economic problems inside the EU, but also big concerns about the future of EU, when a lot of states are victims of their public debt. For this big deficit, only national budget was good to help, at European level money are missing. In this idea, the concept: “EU with two speeds” really appears, and every government is forced today to have a position. But on this case, a good part of European laws are menaced by the national law coming back – it must be a legal system able to replace the holes, because every human situation must be regulated by a kind of law. In fact, last years discovered why a lot of political constructions are made only of “perfect papers”, not according with the reality. In this case, when integrationist plans are rejected by the reality, only the national states and the national public law are forced to intervene and to support the fury. Our text try to analyze where is the limit of EU law appliance in this case and how much national law will come back.

INDONESIAN SALVAGE LAW WITHIN THE FRAMEWORK OF CONTEMPORARY MARITIME LAW

Directory of Open Access Journals (Sweden)

Dhiana Puspitawati

2015-12-01

Full Text Available Located in a strategic position, that is between two great oceans and two land masses have made Indonesia a centre of international trade and shipping. In fact, 90% of international trades are carried out through the ocean. It is therefore crucial to assure that the activities in carrying goods across the ocean are incident free. However, if accident happens, assistance from professionals to preserve items of property is desirable. In such, salvage law emerged. This paper discusses comprehensively Indonesian salvage law within the framework of contemporary maritime law. While Indonesian maritime law is mostly based on its national law on the carriage of goods by the sea, in fact, the development of maritime law is highly affected by international practices which are largely based on international conventions and regulations. This research finds that while Indonesian salvage law can be found in Book II Chapter VII article 545-568k Wetboek Van Koophandel or known as Kitab Undang-undang Hukum Dagang (KUHD, which focused narrowly on the value of salved property as the primary measures of success, yet Indonesian salvage law has not been developed in accordance with current international salvage law, which adopted a broader and more balanced approached in both commercial and environmental aspects. Although it is believed that such approached is “culturally unrecognized” in Indonesia, this research argued that since Indonesian waters are part of international waters, all process by waters including salvage should confirm the relevant international practices and regulations. While Indonesia has taken out salvage law from KUHD and regulates it within Act Number 17/2008 on navigation, however, such act only provides one article for salvage stating that salvage will be regulates further by Ministry Regulation. Untill this paper was written no such government regulation produced yet by Indonesia. Since Indonesian waters is the centre of international

Research & development and growth: A Bayesian model averaging analysis

Czech Academy of Sciences Publication Activity Database

Horváth, Roman

2011-01-01

Roč. 28, č. 6 (2011), s. 2669-2673 ISSN 0264-9993. [Society for Non-linear Dynamics and Econometrics Annual Conferencen. Washington DC, 16.03.2011-18.03.2011] R&D Projects: GA ČR GA402/09/0965 Institutional research plan: CEZ:AV0Z10750506 Keywords : Research and development * Growth * Bayesian model averaging Subject RIV: AH - Economic s Impact factor: 0.701, year: 2011 http://library.utia.cas.cz/separaty/2011/E/horvath-research & development and growth a bayesian model averaging analysis.pdf

A plea for rigorous conceptual analysis as central method in transnational law design

NARCIS (Netherlands)

Rijgersberg, R.; van der Kaaij, H.

2013-01-01

Although shared problems are generally easily identified in transnational law design, it is considerably more difficult to design frameworks that transcend the peculiarities of local law in a univocal fashion. The following exposition is a plea for giving more prominence to rigorous conceptual

Growth characteristics and Otolith analysis on Age-0 American Shad

Science.gov (United States)

Sauter, Sally T.; Wetzel, Lisa A.

2011-01-01

Otolith microstructure analysis provides useful information on the growth history of fish (Campana and Jones 1992, Bang and Gronkjaer 2005). Microstructure analysis can be used to construct the size-at-age growth trajectory of fish, determine daily growth rates, and estimate hatch date and other ecologically important life history events (Campana and Jones 1992, Tonkin et al. 2008). This kind of information can be incorporated into bioenergetics modeling, providing necessary data for estimating prey consumption, and guiding the development of empirically-based modeling scenarios for hypothesis testing. For example, age-0 American shad co-occur with emigrating juvenile fall Chinook salmon originating from Hanford Reach and the Snake River in the lower Columbia River reservoirs during the summer and early fall. The diet of age-0 American shad appears to overlap with that of juvenile fall Chinook salmon (Chapter 1, this report), but juvenile fall Chinook salmon are also known to feed on age-0 American shad in the reservoirs (USGS unpublished data). Abundant, energy-dense age-0 American shad may provide juvenile fall Chinook salmon opportunities for rapid growth during the time period when large numbers of age-0 American shad are available. Otolith analysis of hatch dates and the growth curve of age-0 American shad could be used to identify when eggs, larvae, and juveniles of specific size classes are temporally available as food for fall Chinook salmon in the lower Columbia River reservoirs. This kind of temporally and spatially explicit life history information is important to include in bioenergetics modeling scenarios. Quantitative estimates of prey consumption could be used with spatially-explicit estimates of prey abundance to construct a quantitative assessment of the age-0 American shad impact on a reservoir food web.

Harmonising the Fragmented Law of Transport Through Soft Law?

NARCIS (Netherlands)

F.G.M. Smeele (Frank)

2016-01-01

textabstractThis contribution raises the question of whether it is possible to bridge the divide between the various unimodal regimes and to develop a general law of transport. It explores also the role that soft law, such as in the form of a project to draw up Principles of Transport Contract Law,

Law behind second law of thermodynamics - unification with cosmology

International Nuclear Information System (INIS)

Nielsen, Holger B.; Ninomiya, Masao

2006-01-01

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

Net energy analysis in a Ramsey–Hotelling growth model

International Nuclear Information System (INIS)

Macías, Arturo; Matilla-García, Mariano

2015-01-01

This article presents a dynamic growth model with energy as an input in the production function. The available stock of energy resources is ordered by a quality parameter based on energy accounting: the “Energy Return on Energy Invested” (EROI). In our knowledge this is the first paper where EROI fits in a neoclassical growth model (with individual utility maximization and market equilibrium), establishing the economic use of “net energy analysis” on a firmer theoretical ground. All necessary concepts to link neoclassical economics and EROI are discussed before their use in the model, and a comparative static analysis of the steady states of a simplified version of the model is presented. - Highlights: • A neoclassical growth model with EROI (“Energy Return on Energy Invested”) is shown • All concepts linking neoclassical economics and net energy analysis are discussed • Any EROI decline can be compensated increasing gross activity in the energy sector. • The economic impact of EROI depends on some non-energy cost in the energy sector. • Comparative steady-state statics for different EROI levels is performed and discussed. • Policy implications are suggested.

Policy Analysis on Growth and Employment - PAGE II | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

Policy Analysis on Growth and Employment - PAGE II. This project by the Partnership for Economic Policy (PEP) will support quality ... The project is supported by the UK's Department for International Development, and additional funding is ...

On the tautology of the matching law in consumer behavior analysis.

Science.gov (United States)

Curry, Bruce; Foxall, Gordon R; Sigurdsson, Valdimar

2010-05-01

Matching analysis has often attracted the criticism that it is formally tautological and hence empirically unfalsifiable, a problem that particularly affects translational attempts to extend behavior analysis into new areas. An example is consumer behavior analysis where application of matching in natural settings requires the inference of ratio-based relationships between amount purchased and amount spent. This gives rise to the argument that matching is an artifact of the way in which the alleged independent and dependent variables are defined and measured. We argue that the amount matching law would be tautological only in extreme circumstances (those in which prices or quantities move strictly in proportion); this is because of the presence of an error term in the matching function which arises from aggregation, particularly aggregation over brands. Cost matching is a viable complement of amount matching which avoids this tautology but a complete explanation of consumer choice requires a viable measure of amount matching also. This necessitates a more general solution to the problem of tautology in matching. In general, the fact that there remain doubts about the functional form of the matching equation itself implies the absence of a tautology. In proposing a general solution to the problem of assumed tautology in matching, the paper notes the experiences of matching researchers in another translation field, sports behavior. Copyright (c) 2009 Elsevier B.V. All rights reserved.

Direct Measurements of Island Growth and Step-Edge Barriers in Colloidal Epitaxy

KAUST Repository

Ganapathy, R.; Buckley, M. R.; Gerbode, S. J.; Cohen, I.

2010-01-01

-scale particles into microstructures that have numerous technological applications. To determine whether atomic epitaxial growth laws are applicable to the epitaxy of larger particles with attractive interactions, we investigated the nucleation and growth dynamics

Growth patterns of an intertidal gastropod as revealed by oxygen isotope analysis

Science.gov (United States)

Bean, J. R.; Hill, T. M.; Guerra, C.

2007-12-01

The size and morphology of mollusk shells are affected by environmental conditions. As a result, it is difficult to assess growth rate, population age structure, shell morphologies associated with ontogenetic stages, and to compare life history patterns across various environments. Oxygen isotope analysis is a useful tool for estimating minimum ages and growth rates of calcium carbonate secreting organisms. Calcite shell material from members of two northern California populations of the intertidal muricid gastropod Acanthinucella spirata was sampled for isotopic analysis. Individual shells were sampled from apex to margin, thus providing a sequential record of juvenile and adult growth. A. spirata were collected from a sheltered habitat in Tomales Bay and from an exposed reef in Bolinas. Abiotic factors, such as temperature, wave exposure, and substrate consistency, and biotic composition differ significantly between these sites, possibly resulting in local adaptations and variation in life history and growth patterns. Shell morphology of A. spirata changes with age as internal shell margin thickenings of denticle rows associated with external growth bands are irregularly accreted. It is not known when, either seasonally and/or ontogentically, these thickenings and bands form or whether inter or intra-populational variation exists. Preliminary results demonstrate the seasonal oxygen isotopic variability present at the two coastal sites, indicating 5-6 degC changes from winter to summertime temperatures; these data are consistent with local intertidal temperature records. Analysis of the seasonal patterns indicate that: 1) differences in growth rate and seasonal growth patterns at different ontogenetic stages within populations, and 2) differences in growth patterns and possibly age structure between the two A. spirata populations. These findings indicate that isotopic analyses, in addition to field observations and morphological measurements, are necessary to

State aid in the EU law and national law

Directory of Open Access Journals (Sweden)

Divljak Drago

2011-01-01

Full Text Available Due to emphasized negative implications, state aid in contemporary law is more and more the subject of legal rules of supra-national and international law, and consequently it is more and more frequently the subject of national laws. The systems of state aid are based on the principle of general non-allowedness of state aid, which is relativised with wide exceptions and the form of allowed and conditionally allowed forms of state aid. In the EU law, a complex and differentiated system of legal regime on state aid is created aimed at preventing the Member States to protect or promote their companies at the expense or harm of competition within the EU. Compared to the regulations that refer to subsidies and that are created at the international level, within the WTO, these regulations are much more detailed and they cover a wide spectrum of different forms of state aid. National laws are accepting the EU concept as a novelty, which is valid in particular for countries in the process of the EU integrations. This has been done in our law as well by enacting of the Law on state aid control. This Law regulates general conditions for granting, granting control, and utilization of state assistance, with the essential objective to establish and provide for competitive market conditions and introduction of order in the field that has not been regulated previously. At the same time, this means a successful fulfillment of the obligations related to pre-accession harmonization of this field, which is a necessary pre-condition for accession of our country into this group of countries since the EU standards and requirements have been fully observed with the above-mentioned Law.

Basic chemically recuperated gas turbines--power plant optimization and thermodynamics second law analysis

International Nuclear Information System (INIS)

Alves, Lourenco Gobira; Nebra, Silvia Azucena

2004-01-01

One of the proposals to increase the performance of the gas turbines is to improve chemical recuperated cycle. In this cycle, the heat in the turbine exhaust gases is used to heat and modify the chemical characteristics of the fuel. One mixture of natural gas and steam receives heat from the exhaust turbine gases; the mixture components react among themselves producing hot synthesis gas. In this work, an analysis and nonlinear optimization of the cycle were made in order to investigate the temperature and pressure influence on the global cycle performance. The chemical composition in the reformer was assumed according to chemical equilibrium equations, which presents good agreement with data from literature. The mixture of hot gases was treated like ideal gases. The maximum net profit was achieved and a thermodynamic second law analysis was made in order to detect the greatest sources of irreversibility

Scaling characteristics of one-dimensional fractional diffusion processes in the presence of power-law distributed random noise.

Science.gov (United States)

Nezhadhaghighi, Mohsen Ghasemi

2017-08-01

Here, we present results of numerical simulations and the scaling characteristics of one-dimensional random fluctuations with heavy-tailed probability distribution functions. Assuming that the distribution function of the random fluctuations obeys Lévy statistics with a power-law scaling exponent, we investigate the fractional diffusion equation in the presence of μ-stable Lévy noise. We study the scaling properties of the global width and two-point correlation functions and then compare the analytical and numerical results for the growth exponent β and the roughness exponent α. We also investigate the fractional Fokker-Planck equation for heavy-tailed random fluctuations. We show that the fractional diffusion processes in the presence of μ-stable Lévy noise display special scaling properties in the probability distribution function (PDF). Finally, we numerically study the scaling properties of the heavy-tailed random fluctuations by using the diffusion entropy analysis. This method is based on the evaluation of the Shannon entropy of the PDF generated by the random fluctuations, rather than on the measurement of the global width of the process. We apply the diffusion entropy analysis to extract the growth exponent β and to confirm the validity of our numerical analysis.

Scaling characteristics of one-dimensional fractional diffusion processes in the presence of power-law distributed random noise

Science.gov (United States)

Nezhadhaghighi, Mohsen Ghasemi

2017-08-01

Here, we present results of numerical simulations and the scaling characteristics of one-dimensional random fluctuations with heavy-tailed probability distribution functions. Assuming that the distribution function of the random fluctuations obeys Lévy statistics with a power-law scaling exponent, we investigate the fractional diffusion equation in the presence of μ -stable Lévy noise. We study the scaling properties of the global width and two-point correlation functions and then compare the analytical and numerical results for the growth exponent β and the roughness exponent α . We also investigate the fractional Fokker-Planck equation for heavy-tailed random fluctuations. We show that the fractional diffusion processes in the presence of μ -stable Lévy noise display special scaling properties in the probability distribution function (PDF). Finally, we numerically study the scaling properties of the heavy-tailed random fluctuations by using the diffusion entropy analysis. This method is based on the evaluation of the Shannon entropy of the PDF generated by the random fluctuations, rather than on the measurement of the global width of the process. We apply the diffusion entropy analysis to extract the growth exponent β and to confirm the validity of our numerical analysis.

Renewable electricity policies: an analysis of quotas, feeds-in laws and a proposal for EU harmonization of feeds-in laws

OpenAIRE

Muñoz Cabré, Miquel

2007-01-01

Les dues principals contribucions d'aquesta tesis son:1. una comparació entre els dos instruments per a la promoció de l'electricitat renovable, és a dir, feed-in laws I quotes.2. una proposta per a l'harmonització de feed-in laws a la Unió europeaLa tesis està estructurada en cinc parts.La Part I explica el sector elèctric liberalitzat, així com les tecnologies existents per electricitat renovable. D'aquestes tecnologies, les que tenen ritmes de creixement majors Durant la última dècada son ...

Direct Measurements of Island Growth and Step-Edge Barriers in Colloidal Epitaxy

KAUST Repository

Ganapathy, R.

2010-01-21

Epitaxial growth, a bottom-up self-assembly process for creating surface nano- and microstructures, has been extensively studied in the context of atoms. This process, however, is also a promising route to self-assembly of nanometer- and micrometer-scale particles into microstructures that have numerous technological applications. To determine whether atomic epitaxial growth laws are applicable to the epitaxy of larger particles with attractive interactions, we investigated the nucleation and growth dynamics of colloidal crystal films with single-particle resolution. We show quantitatively that colloidal epitaxy obeys the same two-dimensional island nucleation and growth laws that govern atomic epitaxy. However, we found that in colloidal epitaxy, step-edge and corner barriers that are responsible for film morphology have a diffusive origin. This diffusive mechanism suggests new routes toward controlling film morphology during epitaxy.

Bragg's Law diffraction simulations for electron backscatter diffraction analysis

International Nuclear Information System (INIS)

Kacher, Josh; Landon, Colin; Adams, Brent L.; Fullwood, David

2009-01-01

In 2006, Angus Wilkinson introduced a cross-correlation-based electron backscatter diffraction (EBSD) texture analysis system capable of measuring lattice rotations and elastic strains to high resolution. A variation of the cross-correlation method is introduced using Bragg's Law-based simulated EBSD patterns as strain free reference patterns that facilitates the use of the cross-correlation method with polycrystalline materials. The lattice state is found by comparing simulated patterns to collected patterns at a number of regions on the pattern using the cross-correlation function and calculating the deformation from the measured shifts of each region. A new pattern can be simulated at the deformed state, and the process can be iterated a number of times to converge on the absolute lattice state. By analyzing an iteratively rotated single crystal silicon sample and recovering the rotation, this method is shown to have an angular resolution of ∼0.04 o and an elastic strain resolution of ∼7e-4. As an example of applications, elastic strain and curvature measurements are used to estimate the dislocation density in a single grain of a compressed polycrystalline Mg-based AZ91 alloy.

Cyclic inelastic deformation aspects of fatigue-crack-growth analysis

Energy Technology Data Exchange (ETDEWEB)

Leis, B.N.; Zahoor, A.

1980-01-01

This paper concentrates on a J-integral analysis of fatigue crack growth. Data on cyclic plasticity are analyzed showing that there are limitations to the usefulness of the deformation theory in applications to cyclic plasticity. 56 refs.

Lie symmetry analysis, conservation laws and exact solutions of the seventh-order time fractional Sawada–Kotera–Ito equation

Directory of Open Access Journals (Sweden)

Emrullah Yaşar

Full Text Available In this paper Lie symmetry analysis of the seventh-order time fractional Sawada–Kotera–Ito (FSKI equation with Riemann–Liouville derivative is performed. Using the Lie point symmetries of FSKI equation, it is shown that it can be transformed into a nonlinear ordinary differential equation of fractional order with a new dependent variable. In the reduced equation the derivative is in Erdelyi–Kober sense. Furthermore, adapting the Ibragimov’s nonlocal conservation method to time fractional partial differential equations, we obtain conservation laws of the underlying equation. In addition, we construct some exact travelling wave solutions for the FSKI equation using the sub-equation method. Keywords: Fractional Sawada–Kotera–Ito equation, Lie symmetry, Riemann–Liouville fractional derivative, Conservation laws, Exact solutions

The Three Laws of Thought, Plus One: The Law of Comparisons

Directory of Open Access Journals (Sweden)

Thomas L. Saaty

2014-02-01

Full Text Available The rules of logic are nearly 2500 years old and date back to Plato and Aristotle who set down the three laws of thought: identity, non-contradiction, and excluded middle. The use of language and logic has been adequate for us to develop mathematics, prove theorems, and create scientific knowledge. However, the laws of thought are incomplete. We need to extend our logical system by adding to the very old laws of thought an essential yet poorly understood law. It is a necessary law of thought that resides in our biology even deeper than the other three laws. It is related to the rudiments of how we as living beings, and even nonliving things, respond to influences as stimuli. It helps us discriminate between being ourselves and sensing that there is something else that is not ourselves that even amoebas seem to know. It is the intrinsic ability to sense and distinguish. This fourth law is the law of comparisons. Although it has been missing from our logical deductions it underlies the other three laws of thought because without it we cannot know what is and what is not.

Probabilistic Modeling of the Fatigue Crack Growth Rate for Ni-base Alloy X-750

International Nuclear Information System (INIS)

Yoon, Jae Young; Nam, Hyo On; Hwang, Il Soon; Tae Hyun Lee

2012-01-01

The Bayesian inference was employed to reduce the uncertainties contained in EAC modeling parameters that have been established from experiments with Alloy X-750. Corrosion fatigue crack growth rate model(FCGR) was developed by fitting into Paris' Law of measured data from the several fatigue tests conducted either in constant load or constant ΔK mode. From fitting the data to Paris' Law, the parameters C and m of Paris' Law model were assumed to obey the Gaussian distribution. These parameters characterizing the corrosion fatigue crack growth behavior of X-750 were updated to reduce the uncertainty in the model by using the Bayesian inference method. (author)

Stability analysis of WONDY (a hydrocode based on the artifical viscosity method of von Neumann and Richtmyer) for a special case of Maxwell's Law

International Nuclear Information System (INIS)

Hicks, D.L.

1978-01-01

The artification viscosity method of von Neumann and Richtmyer was originally designed and analyzed for stability in the case when the material was an ideal gas. Recently a hydrocode (WONDY) based on the von Neumann-Richymyer scheme was used in calculating wave progagation problems in materials obeying a form of Maxwell's material law; signs of an unstable difference scheme appeared. A stability analysis shows that the timestep restrictions required for stability in certain cases can be more stringent for material laws of the Maxwell type than they are for material laws of the ideal gas type

Scaling laws for fractional Brownian motion with power-law clock

International Nuclear Information System (INIS)

O'Malley, Daniel; Cushman, John H; Johnson, Graham

2011-01-01

We study the mean first passage time (MFPT) for fractional Brownian motion (fBm) in a finite interval with absorbing boundaries at each end. Analytical arguments are used to suggest a simple scaling law for the MFPT and numerical experiments are performed to verify its accuracy. The same approach is used to derive a scaling law for fBm with a power-law clock (fBm-plc). The MFPT scaling laws are employed to develop scaling laws for the finite-size Lyapunov exponent (FSLE) of fBm and fBm-plc. We apply these results to diffusion of a large polymer in a region with absorbing boundaries. (letter)

COSMOLOGY OF CHAMELEONS WITH POWER-LAW COUPLINGS

International Nuclear Information System (INIS)

Mota, David F.; Winther, Hans A.

2011-01-01

In chameleon field theories, a scalar field can couple to matter with gravitational strength and still evade local gravity constraints due to a combination of self-interactions and the couplings to matter. Originally, these theories were proposed with a constant coupling to matter; however, the chameleon mechanism also extends to the case where the coupling becomes field dependent. We study the cosmology of chameleon models with power-law couplings and power-law potentials. It is found that these generalized chameleons, when viable, have a background expansion very close to ΛCDM, but can in some special cases enhance the growth of the linear perturbations at low redshifts. For the models we consider, it is found that this region of the parameter space is ruled out by local gravity constraints. Imposing a coupling to dark matter only, the local constraints are avoided, and it is possible to have observable signatures on the linear matter perturbations.

Legal instruments for groundwater protection. A systematic analysis of EU law and German federal law and state law; Rechtliche Instrumente des Grundwasserschutzes. Eine systematische Analyse des EG-, Bundes- und Landesrechts

Energy Technology Data Exchange (ETDEWEB)

Kotulla, M.

1999-07-01

In Germany, the groundwater quality is endangered by a great variety of anthropogenic activities. Although it is widely accepted that the situation calls for quick action and implementation of legal provisions for efficient, nationwide protection of this essential natural resource, the legislature so far remained disappointingly inactive. This is why the author of the study presented in this book examines existing German federal and state law as well as EU law in order to reveal the possibilities offered by those bodies of law. The author analyses the many, splintered legal provisions under public law that are applicable today in Germany in absence of a proper code of environmental law, for their capability of being applied for protection of the groundwater. The legal instruments are identified and evaluated for the given purpose, and approaches for harmonisation or maybe optimisation are elaborated. (orig./CB) [German] Das Grundwasser in der Bundesrepublik Deutschland ist von einer Vielzahl zivilisatorischer Aktivitaeten bedroht. Strategien fuer einen prinzipiell flaechendeckend wirksamen Schutz dieser Naturressource werden zwar mittlerweile allenthalben gefordert, zeigen bislang aber nicht die erhoffte Wirkung. Vor diesem Hintergrund untersucht der Autor in dieser Studie die rechtlichen Moeglichkeiten, welche die bundesdeutsche Rechtsordnung unter Einbeziehung des einschlaegigen EG-Rechts zum Schutz des Grundwassers bereithaelt. Er analysiert primaer das in den letzten dreieinhalb Jahrzehnten zu einem unueberschaubaren Konglomerat angewachsene oeffentlich-rechtliche Umweltschutzregelwerk auf seine grundwasserschuetzende Eignung. Es gilt insbesondere, die diffus und querschnittartig ueber die verschiedensten Rechtsbereiche vertreuten Instrumentarien zu ermitteln und zu bewerten sowie - wo erforderlich - zu harmonisieren oder gar zu optimieren. (orig.)

Legal Positivist Theory Versus Historicist and Cultural philosophy of law

DEFF Research Database (Denmark)

Jarvad, Ib Martin

2007-01-01

Presentation and analysis of the particular Danish tradition of interpretation of statute law by motives from the legislative process and the background in the particular Danish doctrine of democracy af expounded by Alf Ross and Hal Koch.......Presentation and analysis of the particular Danish tradition of interpretation of statute law by motives from the legislative process and the background in the particular Danish doctrine of democracy af expounded by Alf Ross and Hal Koch....

International institutional law unity within diversity

CERN Document Server

Schermers, Henry G

2011-01-01

In recent years there has been a resurgence of interest in the law of public international organizations. This fifth, revised edition of International Institutional Law covers the most recent developments in the field. Although public international organizations such as the United Nations, the World Trade Organization, the World Health Organization, ASEAN, the European Union and other organizations have broadly divergent objectives, powers, fields of activity and numbers of member states, they also share a wide variety of institutional problems. Rather than being a handbook for specific organizations, the book offers a comparative analysis of the institutional law of international organizations. It includes comparative chapters on the rules and practices concerning membership, institutional structure, decision-making, financing, legal order, supervision and sanctions, legal status and external relations. The books theoretical framework and extensive use of case-studies is designed to appeal to both academics ...

Tax Law System

Science.gov (United States)

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…

Nuclear law and law of the sea - a synthesis

International Nuclear Information System (INIS)

Courteix, S.

1976-01-01

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

Big-data reflection high energy electron diffraction analysis for understanding epitaxial film growth processes.

Science.gov (United States)

Vasudevan, Rama K; Tselev, Alexander; Baddorf, Arthur P; Kalinin, Sergei V

2014-10-28

Reflection high energy electron diffraction (RHEED) has by now become a standard tool for in situ monitoring of film growth by pulsed laser deposition and molecular beam epitaxy. Yet despite the widespread adoption and wealth of information in RHEED images, most applications are limited to observing intensity oscillations of the specular spot, and much additional information on growth is discarded. With ease of data acquisition and increased computation speeds, statistical methods to rapidly mine the data set are now feasible. Here, we develop such an approach to the analysis of the fundamental growth processes through multivariate statistical analysis of a RHEED image sequence. This approach is illustrated for growth of La(x)Ca(1-x)MnO(3) films grown on etched (001) SrTiO(3) substrates, but is universal. The multivariate methods including principal component analysis and k-means clustering provide insight into the relevant behaviors, the timing and nature of a disordered to ordered growth change, and highlight statistically significant patterns. Fourier analysis yields the harmonic components of the signal and allows separation of the relevant components and baselines, isolating the asymmetric nature of the step density function and the transmission spots from the imperfect layer-by-layer (LBL) growth. These studies show the promise of big data approaches to obtaining more insight into film properties during and after epitaxial film growth. Furthermore, these studies open the pathway to use forward prediction methods to potentially allow significantly more control over growth process and hence final film quality.

Fractal and multifractal approaches for the analysis of crack-size dependent scaling laws in fatigue

Energy Technology Data Exchange (ETDEWEB)

Paggi, Marco [Politecnico di Torino, Department of Structural Engineering and Geotechnics, Corso Duca degli Abruzzi 24, 10129 Torino (Italy)], E-mail: marco.paggi@polito.it; Carpinteri, Alberto [Politecnico di Torino, Department of Structural Engineering and Geotechnics, Corso Duca degli Abruzzi 24, 10129 Torino (Italy)

2009-05-15

The enhanced ability to detect and measure very short cracks, along with a great interest in applying fracture mechanics formulae to smaller and smaller crack sizes, has pointed out the so-called anomalous behavior of short cracks with respect to their longer counterparts. The crack-size dependencies of both the fatigue threshold and the Paris' constant C are only two notable examples of these anomalous scaling laws. In this framework, a unified theoretical model seems to be missing and the behavior of short cracks can still be considered as an open problem. In this paper, we propose a critical reexamination of the fractal models for the analysis of crack-size effects in fatigue. The limitations of each model are put into evidence and removed. At the end, a new generalized theory based on fractal geometry is proposed, which permits to consistently interpret the short crack-related anomalous scaling laws within a unified theoretical formulation. Finally, this approach is herein used to interpret relevant experimental data related to the crack-size dependence of the fatigue threshold in metals.

Fractal and multifractal approaches for the analysis of crack-size dependent scaling laws in fatigue

International Nuclear Information System (INIS)

Paggi, Marco; Carpinteri, Alberto

2009-01-01

The enhanced ability to detect and measure very short cracks, along with a great interest in applying fracture mechanics formulae to smaller and smaller crack sizes, has pointed out the so-called anomalous behavior of short cracks with respect to their longer counterparts. The crack-size dependencies of both the fatigue threshold and the Paris' constant C are only two notable examples of these anomalous scaling laws. In this framework, a unified theoretical model seems to be missing and the behavior of short cracks can still be considered as an open problem. In this paper, we propose a critical reexamination of the fractal models for the analysis of crack-size effects in fatigue. The limitations of each model are put into evidence and removed. At the end, a new generalized theory based on fractal geometry is proposed, which permits to consistently interpret the short crack-related anomalous scaling laws within a unified theoretical formulation. Finally, this approach is herein used to interpret relevant experimental data related to the crack-size dependence of the fatigue threshold in metals.

Religious law versus secular law
The example of the get refusal in Dutch, English and Israeli law

Directory of Open Access Journals (Sweden)

Matthijs de Blois

2010-06-01

Full Text Available The tension between religious law and secular law in modern democracies is illustrated in this article by a discussion of the different approaches to the get (a bill of divorce refusal (based on Jewish law under Dutch, English and Israeli law. These legal orders share many characteristics, but also display important differences as to the role of religion and religious law in the public realm. The Dutch system is the most secular of the three; it does not recognize a role for religious law within the secular system as such. The English legislation provides for means that to a certain extent facilitate the effectuation of a religious divorce. In Israel, finally, the law of marriage and divorce is as such governed by the religious law of the parties concerned; for the majority of the population that is Jewish law. An evaluation of the different approaches in the framework of human rights law reveals the complexities of the collision of the underlying values in terms of equality, religious freedom and minority rights, also having regard to the diversity of opinions within religious communities.

A smart growth evaluation model based on data envelopment analysis

Science.gov (United States)

Zhang, Xiaokun; Guan, Yongyi

2018-04-01

With the rapid spread of urbanization, smart growth (SG) has attracted plenty of attention from all over the world. In this paper, by the establishment of index system for smart growth, data envelopment analysis (DEA) model was suggested to evaluate the SG level of the current growth situation in cities. In order to further improve the information of both radial direction and non-radial detection, we introduced the non-Archimedean infinitesimal to form C2GS2 control model. Finally, we evaluated the SG level in Canberra and identified a series of problems, which can verify the applicability of the model and provide us more improvement information.

Face and Emotion Recognition on Commercial Property under EU Data Protection Law

DEFF Research Database (Denmark)

Lewinski, Peter; Trzaskowski, Jan; Luzak, Joasia

2016-01-01

This paper integrates and cuts through domains of privacy law and biometrics. Specifically, this paper presents a legal analysis on the use of Automated Facial Recognition Systems (the AFRS) in commercial (retail store) settings within the European Union data protection framework. The AFRS...... to the technology's potential of becoming a substantial privacy issue. First, this paper introduces the AFRS and EU data protection law. This is followed by an analysis of European Data protection law and its application in relation to the use of the AFRS, including requirements concerning data quality...

Freedom in the free world: The extimate becomes the law.

Science.gov (United States)

Aristodemou, Maria

My article takes Robert Burt's piece as a starting point to highlight how a lacanian analysis of law differs from the one Robert Burt (rightly) rejected and from the alternative psychotherapeutic scenario Burt develops. I focus on what I consider to be the novel characteristics of a lacanian analysis, particularly its insistence on the castration of the human subject by language, a castration that problematizes our understanding of "freedom" and "free speech", and, in turn, on Law's own castration. The gradual peeling away of the claims made on behalf of the subject by ego psychologists, enables us to arrive at what a lacanian analysis would ideally uncover, that is the subject's extimate core. I illustrate this with the film The Act of Killing, a documentary which displays not only the extimate core at the heart of the subject but the extimate as the Law itself. The encounter between law and psychoanalysis, I conclude, far from leading to mutual understanding, leads to the dissolution of the analysand's pretenses, and, in turn, to the withdrawal of psychoanalysis from the scene altogether. Copyright © 2016. Published by Elsevier Ltd.

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