Symmetry breaking and the fermionic fractional Chern insulator in topologically trivial bands

Science.gov (United States)

Kourtis, Stefanos

2018-02-01

We describe a mechanism by which fermions in topologically trivial bands can form correlated states exhibiting a fractional quantum Hall (FQH) effect upon introduction of strong repulsive interactions. These states are solid-liquid composites, in which a FQH liquid is induced by the formation of charge order (CO), following a recently proposed paradigm of symmetry-breaking topological (SBT) order [Phys. Rev. Lett. 113, 216404 (2014), 10.1103/PhysRevLett.113.216404]. We devise a spinless fermion model on a triangular lattice, featuring a topologically trivial phase when interactions are omitted. Adding strong short-range repulsion, we first establish a repulsion-driven CO phase at density ρCO=2 /3 particles per site, then dope the model to higher densities ρ =ρCO+ν /6 . At ν =1 /3 ,2 /5 (ρ =13 /18 ,11 /15 ) we observe definitive signatures of both CO and the FQH effect—a sharply peaked static structure factor, gapped and degenerate energy spectrum, and fractionally quantized Hall conductivity σH=1 /3 ,2 /5 in units of e2/h —over a range of all model parameters. We thus obtain direct evidence for fermionic SBT order of FQH type in topologically trivial bands.

Programming Non-Trivial Algorithms in the Measurement Based Quantum Computation Model

Energy Technology Data Exchange (ETDEWEB)

Alsing, Paul [United States Air Force Research Laboratory, Wright-Patterson Air Force Base; Fanto, Michael [United States Air Force Research Laboratory, Wright-Patterson Air Force Base; Lott, Capt. Gordon [United States Air Force Research Laboratory, Wright-Patterson Air Force Base; Tison, Christoper C. [United States Air Force Research Laboratory, Wright-Patterson Air Force Base

2014-01-01

We provide a set of prescriptions for implementing a quantum circuit model algorithm as measurement based quantum computing (MBQC) algorithm1, 2 via a large cluster state. As means of illustration we draw upon our numerical modeling experience to describe a large graph state capable of searching a logical 8 element list (a non-trivial version of Grover's algorithm3 with feedforward). We develop several prescriptions based on analytic evaluation of cluster states and graph state equations which can be generalized into any circuit model operations. Such a resulting cluster state will be able to carry out the desired operation with appropriate measurements and feed forward error correction. We also discuss the physical implementation and the analysis of the principal 3-qubit entangling gate (Toffoli) required for a non-trivial feedforward realization of an 8-element Grover search algorithm.

Beyond formal groups: neighboring acts and watershed protection in Appalachia

Directory of Open Access Journals (Sweden)

Heather Lukacs

2016-09-01

Full Text Available This paper explores how watershed organizations in Appalachia have persisted in addressing water quality issues in areas with a history of coal mining. We identified two watershed groups that have taken responsibility for restoring local creeks that were previously highly degraded and sporadically managed. These watershed groups represent cases of self-organized commons governance in resource-rich, economically poor Appalachian communities. We describe the extent and characteristics of links between watershed group volunteers and watershed residents who are not group members. Through surveys, participant observation, and key-informant consultation, we found that neighbors – group members as well as non-group-members – supported the group's function through informal neighboring acts. Past research has shown that local commons governance institutions benefit from being nested in supportive external structures. We found that the persistence and success of community watershed organizations depends on the informal participation of local residents, affirming the necessity of looking beyond formal, organized groups to understand the resources, expertise, and information needed to address complex water pollution at the watershed level. Our findings augment the concept of nestedness in commons governance to include that of a formal organization acting as a neighbor that exchanges informal neighboring acts with local residents. In this way, we extend the concept of neighboring to include interactions between individuals and a group operating in the same geographic area.

Disconnected forms of the standard group

International Nuclear Information System (INIS)

McInnes, B.

1996-10-01

Recent work in quantum gravity has led to a revival of interest in the concept of disconnected gauge groups. Here we explain how to classify all of the (non-trivial) groups which have the same Lie algebra as the ''standard group'', SU(3) x SU(2) x U(1), without requiring connectedness. The number of possibilities is surprisingly large. We also discuss the geometry of the ''Kiskis effect'', the ambiguity induced by non-trivial spacetime topology in such gauge theories. (author). 12 refs

Americans with Disabilities Act: physician-shareholder practice groups and ADA compliance.

Science.gov (United States)

Odem, Nathan; Blanck, Peter

2003-02-01

This article examines the application of Americans with Disabilities Act requirements to professional associations like physician practice groups. In general, employers with 15 or more full-time employees must comply with the Act. However, the definition of an employee is sometimes unclear, especially as applied to business entities commonly used by physician practice groups. A recent case decided by the United States Court of Appeals for the Ninth Circuit held that physician-shareholders of a professional corporation are employees for Americans with Disabilities Act coverage purposes. Analogous cases in other federal circuits have held differently, likening the "owners" of professional corporations to partners in a partnership, who are not considered employees. Similar questions arise for popular business entities, such as Limited Liability Companies and Limited Liability Partnerships. This article discusses the nature of the business forms commonly used by physician practice groups and how their characteristics impact employee status for Americans with Disabilities Act coverage. It then suggests that examination is useful beyond business formation characteristics to the purpose of the Americans with Disabilities Act and other employment antidiscrimination statutes.

Stationary bubbles and their tunneling channels toward trivial geometry

Energy Technology Data Exchange (ETDEWEB)

Chen, Pisin; Yeom, Dong-han [Leung Center for Cosmology and Particle Astrophysics, National Taiwan University, Taipei 10617, Taiwan (China); Domènech, Guillem; Sasaki, Misao, E-mail: pisinchen@phys.ntu.edu.tw, E-mail: guillem.domenech@yukawa.kyoto-u.ac.jp, E-mail: misao@yukawa.kyoto-u.ac.jp, E-mail: innocent.yeom@gmail.com [Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-8502 (Japan)

2016-04-01

In the path integral approach, one has to sum over all histories that start from the same initial condition in order to obtain the final condition as a superposition of histories. Applying this into black hole dynamics, we consider stable and unstable stationary bubbles as a reasonable and regular initial condition. We find examples where the bubble can either form a black hole or tunnel toward a trivial geometry, i.e., with no singularity nor event horizon. We investigate the dynamics and tunneling channels of true vacuum bubbles for various tensions. In particular, in line with the idea of superposition of geometries, we build a classically stable stationary thin-shell solution in a Minkowski background where its fate is probabilistically given by non-perturbative effects. Since there exists a tunneling channel toward a trivial geometry in the entire path integral, the entire information is encoded in the wave function. This demonstrates that the unitarity is preserved and there is no loss of information when viewed from the entire wave function of the universe, whereas a semi-classical observer, who can see only a definitive geometry, would find an effective loss of information. This may provide a resolution to the information loss dilemma.

ACT-1000. Group activation cross-section library for WWER-1000 type reactors

Energy Technology Data Exchange (ETDEWEB)

Zolotarev, K I; Pashchenko, A B [National Research Centre - A.I. Leipunsky Institute for Physics and Power Engineering, Obninsk (Russian Federation)

2001-10-01

The ACT-1000, a problem-oriented library of group-averaged activation cross-sections for WWER-1000 type reactors, is based on evaluated microscopic cross-section data files. The ACT-1000 data library was designed for calculating induced activity for the main dose-generated nuclides contained in WWER-1000 structural materials. In preparing the ACT-1000 library, 47 group-averaged cross-section data for the 10{sup -9}-17.33 MeV energy range were used to calculate the spatial-energy neutron flux distribution. (author)

Higgs mass dependence of electroweak radiative corrections and the triviality bound

NARCIS (Netherlands)

Cortese, S.; Pallante, E.; Petronzio, R.

1993-01-01

We discuss how the existence of a triviality bound for the Higgs sector of the standard model does influence the dependence of radiative corrections upon the Higgs mass. The lowering of the Landau pole with increasing Higgs mass implies that the sensitivity to Higgs mass values beyond ≈ 500 GeV is

Trivial trauma and delayed rupture of a normal spleen: a case report

Directory of Open Access Journals (Sweden)

Sowers Nicholas

2011-12-01

Full Text Available Abstract Introduction Although a majority of splenic ruptures present acutely with a known mechanism of injury, a minority of patients present days to weeks following trauma with a delayed rupture. Also uncommon is the atraumatic rupture, the vast majority of which occur in patients with underlying splenic pathology. A handful of cases of apparently spontaneous rupture of a normal spleen are reported; however, there is debate about whether these actually represent delayed ruptures following a history of trauma that is not elicited. Although a few cases of delayed rupture of the spleen following trivial trauma have been reported, the majority of these present evidence of an underlying disease process. We found only two such cases that documented a normal spleen and three cases where underlying splenic pathology was not reported. We review the literature and discuss the phenomenon of delayed rupture of the normal spleen following trivial trauma. Case presentation A 27-year-old Caucasian man with no underlying splenic pathology presented with splenic rupture one week after playfully wrestling with his partner. The patient did not present at the time of the injury and only recalled it upon repeated questioning after computed tomography diagnosis. Conclusions This case lends support to the theory that the normal spleen can rupture some time after trivial trauma, which seems like a more plausible explanation than rupture without cause. However, given the dearth of similar reports in the literature, the possibility remains that the association we have observed is not causational.

Re-estimation of acute subdural hematoma in children caused by trivial household head trauma

International Nuclear Information System (INIS)

Nishimoto, Hiroshi; Kurihara, Jun

2006-01-01

The objective of this study was to identify characteristics of acute subdural hematoma in children caused by a trivial household head trauma from a modem neurosurgical and medicolegal standpoint. We performed a retrospective study of 25 children younger than 48 months hospitalized for acute subdural hematoma from December 1, 1993, through February 28, 2003. Inclusion criteria were as follows: acute subdural hematoma caused by trivial household trauma and a history of trauma corroborated by a caretaker, absence of physical injuries consistent with child abuse, fundoscopic examinations performed by a pediatric ophthalmologist, absence of fractures on general bone survey, and child abuse ruled out by long-term follow-up (more than 5 years). Twenty-one of the patients were boys, and 4 were girls. The patients ranged in age from 6 to 17 months, with an average age of 8.5 months. In 17 of 25 patients trauma had been caused by falls to the floor while standing with support or while sitting. Most of the patients were admitted to the hospital because of generalized convulsions or seizures that had developed soon after a trivial household trauma. Fifteen of the 25 (60%) patients had retinal or preretinal hemorrhage and 9 patients had bilateral retinal hemorrhage. Computed tomography showed fluid-type acute subdural hematomas at the frontal convexity or in the interhemispheric fissure in 18 of 25 (72%) patients. Fourteen of 25 (56%) patients had pre-existing external hydrocephalus (enlargements of the subarachnoid space). The long-term outcomes included normal mental development (IQ≥80) in 18 cases, mild mental retardation (IQ<80) in 7 cases, and epilepsy in 3 cases. Acute subdural hematoma in children caused by trivial household trauma is a clinical entity distinct from acute subdural hematoma caused by child abuse or shaken-baby syndrome. (author)

75 FR 79440 - Financial Crimes Enforcement Network; Bank Secrecy Act Advisory Group; Solicitation of...

Science.gov (United States)

2010-12-20

... DEPARTMENT OF THE TREASURY Financial Crimes Enforcement Network; Bank Secrecy Act Advisory Group; Solicitation of Application for Membership AGENCY: Financial Crimes Enforcement Network, Department of the... financial institutions and trade groups for membership on the Bank Secrecy Act Advisory Group. New members...

Gaussian polynomials and content ideal in trivial extensions

International Nuclear Information System (INIS)

Bakkari, C.; Mahdou, N.

2006-12-01

The goal of this paper is to exhibit a class of Gaussian non-coherent rings R (with zero-divisors) such that wdim(R) = ∞ and fPdim(R) is always at most one and also exhibits a new class of rings (with zerodivisors) which are neither locally Noetherian nor locally domain where Gaussian polynomials have a locally principal content. For this purpose, we study the possible transfer of the 'Gaussian' property and the property 'the content ideal of a Gaussian polynomial is locally principal' to various trivial extension contexts. This article includes a brief discussion of the scopes and limits of our result. (author)

Assessing the impact of safety monitoring on the efficacy analysis in large Phase III group sequential trials with non-trivial safety event rate.

Science.gov (United States)

Weng, Yanqiu; Palesch, Yuko Y; DeSantis, Stacia M; Zhao, Wenle

2016-01-01

In Phase III clinical trials for life-threatening conditions, some serious but expected adverse events, such as early deaths or congestive heart failure, are often treated as the secondary or co-primary endpoint, and are closely monitored by the Data and Safety Monitoring Committee (DSMC). A naïve group sequential design (GSD) for such a study is to specify univariate statistical boundaries for the efficacy and safety endpoints separately, and then implement the two boundaries during the study, even though the two endpoints are typically correlated. One problem with this naïve design, which has been noted in the statistical literature, is the potential loss of power. In this article, we develop an analytical tool to evaluate this negative impact for trials with non-trivial safety event rates, particularly when the safety monitoring is informal. Using a bivariate binary power function for the GSD with a random-effect component to account for subjective decision-making in safety monitoring, we demonstrate how, under common conditions, the power loss in the naïve design can be substantial. This tool may be helpful to entities such as the DSMCs when they wish to deviate from the prespecified stopping boundaries based on safety measures.

Large-order behavior of nondecoupling effects in the standard model and triviality

International Nuclear Information System (INIS)

Aoki, K.

1994-01-01

We compute some nondecoupling effects in the standard model, such as the ρ parameter, to all orders in the coupling constant expansion. We analyze their large order behavior and explicitly show how they are related to the nonperturbative cutoff dependence of these nondecoupling effects due to the triviality of the theory

Flexible ACT & Resource-group ACT: Different Working Procedures Which Can Supplement and Strengthen Each Other. A Response.

Science.gov (United States)

van Veldhuizen, Remmers; Delespaul, Philippe; Kroon, Hans; Mulder, Niels

2015-01-01

This article is a response to Nordén and Norlander's 'Absence of Positive Results for Flexible Assertive Community Treatment. What is the next approach?'[1], in which they assert that 'at present [there is] no evidence for Flexible ACT and… that RACT might be able to provide new impulses and new vitality to the treatment mode of ACT'. We question their analyses and conclusions. We clarify Flexible ACT, referring to the Flexible Assertive Community Treatment Manual (van Veldhuizen, 2013) [2] to rectify misconceptions. We discuss Nordén and Norlander's interpretation of research on Flexible ACT. The fact that too little research has been done and that there are insufficient positive results cannot serve as a reason to propagate RACT. However, the Resource Group method does provide inspiration for working with clients to involve their networks more effectively in Flexible ACT.

Phase transition with trivial quantum criticality in an anisotropic Weyl semimetal

Science.gov (United States)

Li, Xin; Wang, Jing-Rong; Liu, Guo-Zhu

2018-05-01

When a metal undergoes continuous quantum phase transition, the correlation length diverges at the critical point and the quantum fluctuation of order parameter behaves as a gapless bosonic mode. Generically, the coupling of this boson to fermions induces a variety of unusual quantum critical phenomena, such as non-Fermi liquid behavior and various emergent symmetries. Here, we perform a renormalization group analysis of the semimetal-superconductor quantum criticality in a three-dimensional anisotropic Weyl semimetal. Surprisingly, distinct from previously studied quantum critical systems, the anomalous dimension of anisotropic Weyl fermions flows to zero very quickly with decreasing energy, and the quasiparticle residue takes a nonzero value. These results indicate that the quantum fluctuation of superconducting order parameter is irrelevant at low energies, and a simple mean-field calculation suffices to capture the essential physics of the superconducting transition. We thus obtain a phase transition that exhibits trivial quantum criticality, which is unique comparing to other invariably nontrivial quantum critical systems. Our theoretical prediction can be experimentally verified by measuring the fermion spectral function and specific heat.

Triviality bound on lightest Higgs mass in next to minimal supersymmetric model

International Nuclear Information System (INIS)

Choudhury, S.R.; Mamta; Dutta, Sukanta

1998-01-01

We study the implication of triviality on Higgs sector in next to minimal supersymmetric model (NMSSM) using variational field theory. It is shown that the mass of the lightest Higgs boson in NMSSM has an upper bound ∼ 10 M w which is of the same order as that in the standard model. (author)

On some homological functors of a Bieberbach group with symmetric point group

Science.gov (United States)

Ting, Tan Yee; Idrus, Nor'ashiqin Mohd; Masri, Rohaidah; Ladi, Nor Fadzilah Abdul

2017-05-01

Bieberbach groups with symmetric point group are polycyclic. The properties of the groups can be explored by computing their homological functors. In this paper, some homological functors of a Bieberbach group with symmetric point group, such as the Schur multiplier and the G-trivial subgroup of the nonabelian tensor square, are generalized up to finite dimension and are represented in the form of direct product of cyclic groups.

Decomposing one-relator products of cyclic groups into free products with amalgamation

International Nuclear Information System (INIS)

Benyash-Krivets, V V

1998-01-01

The problem of the decomposition of one-relator products of cyclics into non-trivial free products with amalgamation is considered. Two theorems are proved, one of which is as follows. Let G= 2n =R m (a,b)=1>, where n≥0, m≥2, and R(a,b) is a cyclically reduced word containing b in the free group on a and b. Then G is a non-trivial free product with amalgamation. One consequence of this theorem is a proof of the conjecture of Fine, Levin, and Rosenberger that each two-generator one-relator group with torsion is a non-trivial free product with amalgamation

Flexible ACT & Resource-group ACT: Different Working Procedures Which Can Supplement and Strengthen Each Other. A Response#

Science.gov (United States)

van Veldhuizen, Remmers; Delespaul, Philippe; Kroon, Hans; Mulder, Niels

2015-01-01

This article is a response to Nordén and Norlander’s ‘Absence of Positive Results for Flexible Assertive Community Treatment. What is the next approach?’[1], in which they assert that ‘at present [there is] no evidence for Flexible ACT and… that RACT might be able to provide new impulses and new vitality to the treatment mode of ACT’. We question their analyses and conclusions. We clarify Flexible ACT, referring to the Flexible Assertive Community Treatment Manual (van Veldhuizen, 2013) [2] to rectify misconceptions. We discuss Nordén and Norlander’s interpretation of research on Flexible ACT. The fact that too little research has been done and that there are insufficient positive results cannot serve as a reason to propagate RACT. However, the Resource Group method does provide inspiration for working with clients to involve their networks more effectively in Flexible ACT. PMID:25767558

Acceptance and Commitment Group Therapy (ACT-G) for health anxiety.

Science.gov (United States)

Eilenberg, Trine

2016-10-01

Health anxiety is prevalent (5-9%) in all healthcare settings and in the general population, may have an early onset, and a poor prognosis is seen in severe cases if untreated. Research shows that health anxiety is rarely diagnosed though it causes great suffering for the individual and constitutes a substantial socio-economic burden. Studies have shown that individual cognitive behavioural therapy can relieve health anxiety, but these studies are affected by methodological problems, among others, struggling with patients declining participation, high dropout rates, and some patients not responding to the treatment. Moreover, the impact of health anxiety on sick leave is only scarcely examined. This thesis examines the effect of a new treatment approach, group-based Acceptance & Commitment Therapy (ACT-G) for patients with severe health anxiety in an uncontrolled pilot study and a randomised controlled study (RCT) on ACT-G compared with a 10-month waitlist control condition (paper I and II). Also, the thesis comprises a study on sick leave in patients with health anxiety compared with the general population during a 5-year period and the effect of ACT-G on sick leave. The findings from this study are described in paper III. Patients (age 20-60 years) consecutively referred from general practitioners from Jutland and Funen in the period of March 2010 - April 2012  (approx. 2.5 million citizens) to the Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, were included. The pilot study included 34 patients, the RCT on ACT-G included 126 patients. In the RCT, patients were block-randomised to either ACT-G and received treatment in 7 groups of each 9 patients in the period of December 2010 - October 2012, or to a 10-month waitlist control group. The primary outcome measure was the Whiteley-7 paper and pencil index for illness worrying. The last paper is based on data on sickness-related benefits from the DREAM social register of

Bounded rationality, information, legal protection, and non-trivial contractual problems: Their influence on interorganizational relations

DEFF Research Database (Denmark)

Koch, Carsten Allan

This paper attempts to generalize findings of the traditional literature of transaction cost economics (Willamson, 1971, 1973, 1975, 1985; Ouchi, 1980; Williamson & Ouchi 1981) by introducing more general factors or variables. Two of the most important of these are that asset specificity is repla......This paper attempts to generalize findings of the traditional literature of transaction cost economics (Willamson, 1971, 1973, 1975, 1985; Ouchi, 1980; Williamson & Ouchi 1981) by introducing more general factors or variables. Two of the most important of these are that asset specificity...... is replaced by a more general condition, vulnerability, and that the so-called market failure condition is replaced by a condition called contractual non-triviality. Sufficient conditions for non-triviality are found in terms of specific set of values for the basic set of factors....

Triviality of the ground-state metastate in long-range Ising spin glasses in one dimension

Science.gov (United States)

Read, N.

2018-01-01

We consider the one-dimensional model of a spin glass with independent Gaussian-distributed random interactions, which have mean zero and variance 1/|i -j | 2 σ, between the spins at sites i and j for all i ≠j . It is known that, for σ >1 , there is no phase transition at any nonzero temperature in this model. We prove rigorously that, for σ >3 /2 , any translation-covariant Newman-Stein metastate for the ground states (i.e., the frequencies with which distinct ground states are observed in finite-size samples in the limit of infinite size, for given disorder) is trivial and unique. In other words, for given disorder and asymptotically at large sizes, the same ground state, or its global spin flip, is obtained (almost) always. The proof consists of two parts: One is a theorem (based on one by Newman and Stein for short-range two-dimensional models), valid for all σ >1 , that establishes triviality under a convergence hypothesis on something similar to the energies of domain walls and the other (based on older results for the one-dimensional model) establishes that the hypothesis is true for σ >3 /2 . In addition, we derive heuristic scaling arguments and rigorous exponent inequalities which tend to support the validity of the hypothesis under broader conditions. The constructions of various metastates are extended to all values σ >1 /2 . Triviality of the metastate in bond-diluted power-law models for σ >1 is proved directly.

Evidence for implicit evaluative in-group bias : Affect-biased spontaneous trait inference in a minimal group paradigm

NARCIS (Netherlands)

Otten, S; Moskowitz, GB

Mere categorization of individuals into two distinct social categories has been shown to elicit in-group favoritism. Positive differentiation, even of trivial groups, has been explained in terms of a striving for a positive social identity (Tajfel & Turner, 1986). The present study questions this

Manipulation resolves non-trivial structure of corrole monolayer on Ag(111)

International Nuclear Information System (INIS)

Tebi, Stefano; Serrano, Giulia; Koch, Reinhold; Müllegger, Stefan; Aldahhak, Hazem; Rauls, Eva; Schmidt, Wolf Gero; Schöfberger, Wolfgang

2016-01-01

Non-trivial arrangement of molecules within a molecular network complicates structure determination due to interdigitation, partial overlap, or stacking. We demonstrate that combined imaging and lateral manipulation with a scanning tunneling microscope resolves the intricate structure of a molecular network in two-dimensions in a straightforward manner. The network, formed by a monolayer of 5,10,15-tris(pentafluorophenyl)-corrole molecules on Ag(111), is manipulated for the first time with single-molecule precision. Our results reveal a shingle-like packing of partially overlapping corrole molecules. Density functional theory calculations support our findings. (paper)

A Case Study: An ACT Stress Management Group in a University Counseling Center

Science.gov (United States)

Daltry, Rachel M.

2015-01-01

The aim of this study was to examine the effectiveness of an acceptance and commitment therapy (ACT) stress management group in a college counseling center setting. This study explored (a) the effectiveness of ACT in increasing participants' ability to tolerate distress, which directly affects their ability to function in a stressful college…

A remark on the motivic Galois group and the quantum coadjoint action

International Nuclear Information System (INIS)

Grosse, H.; Schlesinger, K.-G.

2006-01-01

It has been suggested that the Grothendieck-Teichmueller group GT should act on the Duflo isomorphism of su(2), but the corresponding realization of GT turned out to be trivial. We show that a solvable quotient of the motivic Galois group - which is supposed to agree with GT - is closely related to the quantum coadjoint action on U q (sl 2 ) for q a root of unity, i.e. in the quantum group case one has a nontrivial realization of a quotient of the motivic Galois group. From a discussion of the algebraic properties of this realization we conclude that in more general cases than U q (sl 2 ) it should be related to a quantum version of the motivic Galois group. Finally, we discuss the relation of our construction to quantum field and string theory and explain what we believe to be the 'physical reason' behind this relation between the motivic Galois group and the quantum coadjoint action. This might be a starting point for the generalization of our construction to more involved examples. (orig.)

The multilevel analysis of surface acting and mental health: A moderation of positive group affective tone

Science.gov (United States)

Lee, Meng-Shiu; Huang, Jui-Chan; Wu, Tzu-Jung

2017-06-01

The purpose of this study is to investigate the relationship among surface acting, mental health, and positive group affective tone. According to the prior theory, this study attempts to establish a comprehensive research framework among these variables, and furthermore tests the moderating effect of positive group affective tone. Data were collected from 435 employees in 52 service industrial companies by questionnaire, and this study conducted multilevel analysis. The results showed that surface acting will negatively affect the mental health. In addition, the positive group affective tone have significant moderating effect on the relationship among surface acting and mental health. Finally, this study discusses managerial implications and highlights future research suggestions.

Random walks, critical phenomena, and triviality in quantum field theory

International Nuclear Information System (INIS)

Fernandez, R.; Froehlich, J.; Sokal, A.D.

1992-01-01

The subject of this book is equilibrium statistical mechanics - in particular the theory of critical phenomena - and quantum field theory. A general review of the theory of critical phenomena in spin systems, field theories, and random-walk and random-surface models is presented. Among the more technical topics treated in this book, the central theme is the use of random-walk representations as a tool to derive correlation inequalities. The consequences of these inequalities for critical-exponent theory and the triviality question in quantum field theory are expounded in detail. The book contains some previously unpublished results. It addresses both the researcher and the graduate student in modern statistical mechanics and quantum field theory. (orig.)

Pressure induced Ag{sub 2}Te polymorphs in conjunction with topological non trivial to metal transition

Energy Technology Data Exchange (ETDEWEB)

Zhu, J.; Zhang, S. J., E-mail: sjzhang@iphy.ac.cn, E-mail: jin@iphy.ac.cn; Yu, X. H.; Yu, R. C.; Jin, C. Q., E-mail: sjzhang@iphy.ac.cn, E-mail: jin@iphy.ac.cn; Dai, X.; Fang, Z. [Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China); Oganov, A. R. [Department of Geosciences, University of New York at Stony Brook (United States); Feng, W. X.; Yao, Y. G. [Department of Physics, Beijing Institute of Technology, Beijing (China); Zhu, J. L. [High Pressure Science and Engineering Center, University of Nevada, Las Vegas, Nevada 89154 (United States); Zhao, Y. S. [Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China); South University of Science and Technology of China, Shenzhen, Guangdong (China)

2016-08-15

Silver telluride (Ag{sub 2}Te) is well known as superionic conductor and topological insulator with polymorphs. Pressure induced three phase transitions in Ag{sub 2}Te have been reported in previous. Here, we experimentally identified high pressure phase above 13 GPa of Ag{sub 2}Te by using high pressure synchrotron x ray diffraction method in combination with evolutionary crystal structure prediction, showing it crystallizes into a monoclinic structure of space group C2/m with lattice parameters a = 6.081Å, b = 5.744Å, c = 6.797 Å, β = 105.53°. The electronic properties measurements of Ag{sub 2}Te reveal that the topologically non-trivial semiconducting phase I and semimetallic phase II previously predicated by theory transformed into bulk metals for high pressure phases in consistent with the first principles calculations.

An efficient solution to the decoherence enhanced trivial crossing problem in surface hopping

Science.gov (United States)

Bai, Xin; Qiu, Jing; Wang, Linjun

2018-03-01

We provide an in-depth investigation of the time interval convergence when both trivial crossing and decoherence corrections are applied to Tully's fewest switches surface hopping (FSSH) algorithm. Using one force-based and one energy-based decoherence strategies as examples, we show decoherence corrections intrinsically enhance the trivial crossing problem. We propose a restricted decoherence (RD) strategy and incorporate it into the self-consistent (SC) fewest switches surface hopping algorithm [L. Wang and O. V. Prezhdo, J. Phys. Chem. Lett. 5, 713 (2014)]. The resulting SC-FSSH-RD approach is applied to general Hamiltonians with different electronic couplings and electron-phonon couplings to mimic charge transport in tens to hundreds of molecules. In all cases, SC-FSSH-RD allows us to use a large time interval of 0.1 fs for convergence and the simulation time is reduced by over one order of magnitude. Both the band and hopping mechanisms of charge transport have been captured perfectly. SC-FSSH-RD makes surface hops in the adiabatic representation and can be implemented in both diabatic and locally diabatic representations for wave function propagation. SC-FSSH-RD can potentially describe general nonadiabatic dynamics of electrons and excitons in organics and other materials.

NON-TRIVIALITY OF THE RESULTS OF MILGRAM FIELD EXPERIMENT IN MOSCOW AND NEW YORK SUBWAY

Directory of Open Access Journals (Sweden)

Olga V Mitina

2017-12-01

Full Text Available Non-triviality of the results of the field experiment conducted on Stanley Milgram’s methodology in the New York and Moscow subway have been studied. The statistical significance of the difference between empirical and predicted results has been taken as the non-triviality criterion. 208 respondents (psychologists and students studying psychology were asked to predict an experimental result in dependence on an experimenter’s and subject’s gender, a subject’s age, and a city where the experiment was carried out. The obtained results have confirmed our hypothesis on non-triviality of the experiments in subways: it has been showed that there is a statistically significant difference between real behavior of subway passengers (in New York and in Moscow and predictions made by Moscow and Tashkent respondents. Practically in most cases the predicted probability that a subject gives a seat after request of experimenter (young woman or young man is much less than in reality. The structural equation modeling (SEM has been used to analyze the data by constructing the model taking account of all factors mentioned above. The model fit the experimental data well (CFI = 0.919. It has been found that predicted results depend not only on gender, age, and residence of a respondent but also on the degree of familiarity with the research. The obtained data give an important material for a further study of the role of situational (an experiment design and individual (respondent characteristics factors in predicted results; they contribute to further understanding of the problem of creation and support of non-formal social norms in various cultures and show new aspects of research carried out on experimental methodology of Stanley Milgram.

Technetium-99m DMSA preparation: Trivial issues causing severe problems

International Nuclear Information System (INIS)

Kumar, V.

1997-01-01

Urinary tract infection (UTI) in children involving renal parenchyma, upper collecting system or bladder is one of the major causes for consideration in the diagnosis and management of paediatric nuclear medicine. Acute pyelonephritis is one of the prime causes of morbidity associated with urinary tract infection in children which can lead to progressive renal damage. Technetium-99m dimercaptosuccinic acid (DMSA) is used extensively for the assessment of UTI in paediatrics. The radiopharmaceutical preparation could be influenced by several factors, most of them are trivial, but invariably have severe impact on the quality of the scintiphotographs. This communication is mainly to highlight some of the issues related to 99 mTc-DMSA preparation and the possible precautionary measures that need to be taken to obviate unwarranted problems. (author)

Skull-base Osteomyelitis: a Dreaded Complication after Trivial Fall and Inadequate Management

Directory of Open Access Journals (Sweden)

Kundan Mittal

2015-10-01

Full Text Available Introduction: Skull-based osteomyelitis is bony infection which generally originates from inadequately treated chronic infection, adjoining tissue infection or after trauma.Case: 11 month female child had a trivial fall while standing near a bucket. The child developed fracture of right clavicle and left orbital swelling which was inadequately treated. This resulted in in spread of infection to adjoining tissues, skull bones, sinuses and brain.Conclusion: Cranial base osteomyelitis is rare but dreaded condition which requires early diagnosis and prompt treatment to avoid mortality and morbidity in form of neurological deficits and permanent disability

Radiative seesaw-type mechanism of fermion masses and non-trivial quark mixing

Energy Technology Data Exchange (ETDEWEB)

Arbelaez, Carolina; Hernandez, A.E.C.; Kovalenko, Sergey; Schmidt, Ivan [Universidad Tecnica Federico Santa Maria, Centro Cientifico-Tecnologico de Valparaiso-CCTVal, Valparaiso (Chile)

2017-06-15

We propose a predictive inert two-Higgs doublet model, where the standard model (SM) symmetry is extended by S{sub 3} x Z{sub 2} x Z{sub 12} and the field content is enlarged by extra scalar fields, charged exotic fermions and two heavy right-handed Majorana neutrinos. The charged exotic fermions generate a non-trivial quark mixing and provide one-loop-level masses for the first- and second-generation charged fermions. The masses of the light active neutrinos are generated from a one-loop-level radiative seesaw mechanism. Our model successfully explains the observed SM fermion mass and mixing pattern. (orig.)

Trivial topological phase of CaAgP and the topological nodal-line transition in CaAg (P1 -xA sx)

Science.gov (United States)

Xu, N.; Qian, Y. T.; Wu, Q. S.; Autès, G.; Matt, C. E.; Lv, B. Q.; Yao, M. Y.; Strocov, V. N.; Pomjakushina, E.; Conder, K.; Plumb, N. C.; Radovic, M.; Yazyev, O. V.; Qian, T.; Ding, H.; Mesot, J.; Shi, M.

2018-04-01

By performing angle-resolved photoemission spectroscopy and first-principles calculations, we address the topological phase of CaAgP and investigate the topological phase transition in CaAg (P1 -xA sx) . We reveal that in CaAgP, the bulk band gap and surface states with a large bandwidth are topologically trivial, in agreement with hybrid density functional theory calculations. The calculations also indicate that application of "negative" hydrostatic pressure can transform trivial semiconducting CaAgP into an ideal topological nodal-line semimetal phase. The topological transition can be realized by partial isovalent P/As substitution at x =0.38 .

Proposition for an act concerning gas markets. Report of a working group

International Nuclear Information System (INIS)

1999-01-01

The working group was commissioned to draft an act through which the directive 98/30/EC of the European Parliament and of the Council concerning common rules for the internal market in natural gas will be implemented in Finland. According to the directive Finland may derogate from the obligation to open its gas networks up to the time when the Finnish gas network will be directly connected to the interconnected system of another Member State or Finland has at least two external suppliers of gas and the market share of either of them will not exceed 75 percent. Finland will take advantage of the possibility of derogating from the directive as long as preconditions mentioned above are valid. As soon as either of the preconditions ceases to be valid, Finland will have to open its gas networks as prescribed in the directive. The working group was further commissioned to present a proposal for arranging the trade in gas between the retailers and the users, i.e. the secondary market for gas. According to the draft act the obligation to offer transmission services concerns those network owners who deliver gas to customers fulfilling certain conditions. The customers concerned would include those who would like to buy or sell gas, originally bought from the Finnish wholesale markets, for their own use or for distribution through their distribution network. Furthermore, it is provided that these customers consume gas more than five million cubic meters a year and that they belong to the long distance metering system of gas. Access to the secondary market would be open to all users and distributors fulfilling the conditions mentioned above. For the implementation of the directive the draft act includes provisions on unbundling and transparency of accounts, the obligations for the network owners to connect to and to develop the network, a network access model and the possibility of denying access to the network through a special application procedure. Furthermore, the draft

Trivial dynamics in discrete-time systems: carrying simplex and translation arcs

Science.gov (United States)

Niu, Lei; Ruiz-Herrera, Alfonso

2018-06-01

In this paper we show that the dynamical behavior in (first octant) of the classical Kolmogorov systems of competitive type admitting a carrying simplex can be sometimes determined completely by the number of fixed points on the boundary and the local behavior around them. Roughly speaking, T has trivial dynamics (i.e. the omega limit set of any orbit is a connected set contained in the set of fixed points) provided T has exactly four hyperbolic nontrivial fixed points in with local attractors on the carrying simplex and local repellers on the carrying simplex; and there exists a unique hyperbolic fixed point in Int. Our results are applied to some classical models including the Leslie–Gower models, Atkinson-Allen systems and Ricker maps.

Protected Pseudohelical Edge States in Z2-Trivial Proximitized Graphene

Science.gov (United States)

Frank, Tobias; Högl, Petra; Gmitra, Martin; Kochan, Denis; Fabian, Jaroslav

2018-04-01

We investigate topological properties of models that describe graphene on realistic substrates which induce proximity spin-orbit coupling in graphene. A Z2 phase diagram is calculated for the parameter space of (generally different) intrinsic spin-orbit coupling on the two graphene sublattices, in the presence of Rashba coupling. The most fascinating case is that of staggered intrinsic spin-orbit coupling which, despite being topologically trivial, Z2=0 , does exhibit edge states protected by time-reversal symmetry for zigzag ribbons as wide as micrometers. We call these states pseudohelical as their helicity is locked to the sublattice. The spin character and robustness of the pseudohelical modes is best exhibited on a finite flake, which shows that the edge states have zero g factor, carry a pure spin current in the cross section of the flake, and exhibit spin-flip reflectionless tunneling at the armchair edges.

Symmetry groups of state vectors in canonical quantum gravity

International Nuclear Information System (INIS)

Witt, D.M.

1986-01-01

In canonical quantum gravity, the diffeomorphisms of an asymptotically flat hypersurface S, not connected to the identity, but trivial at infinity, can act nontrivially on the quantum state space. Because state vectors are invariant under diffeomorphisms that are connected to the identity, the group of inequivalent diffeomorphisms is a symmetry group of states associated with S. This group is the zeroth homotopy group of the group of diffeomorphisms fixing a frame of infinity on S. It is calculated for all hypersurfaces of the form S = S 3 /G-point, where the removed point is thought of as infinity on S and the symmetry group S is the zeroth homotopy group of the group of diffeomorphisms of S 3 /G fixing a point and frame, denoted π 0 Diff/sub F/(S 3 /G). Before calculating π 0 Diff/sub F/ (S 3 /G), it is necessary to find π 0 of the group of diffeomorphisms. Once π 0 Diff(S 3 /G) is known, π 0 Diff/sub x/ 0 (S 3 /G) is calculated using a fiber bundle involving Diff(S 3 /G), Diff/sub x/ 0 (S 3 /G), and S 3 /G. Finally, a fiber bundle involving Diff/sub F/(S 3 /G), Diff(S 3 /G), and the bundle of frames over S 3 /G is used along with π 0 Diff/sub x/ 0 (S 3 /G) to calculate π 0 Diff/sub F/(S 3 /G)

Face centered cubic SnSe as a Z2 trivial Dirac nodal line material

OpenAIRE

Tateishi, Ikuma; Matsuura, Hiroyasu

2018-01-01

The presence of Dirac nodal line in the time-reversal and inversion symmetric system is dictated by Z2 index when spin-orbit interaction is absent. With the first principles calculation, we show that the Dirac nodal line can emerge in Z2 trivial material by calculating the band structure of SnSe of face centered cubic lattice as an example and it becomes a topological crystalline insulator when spin-orbit interaction is taken into account. We clarify the origin of the Dirac nodal line by obta...

TRIVIAL OR COMMENDABLE?: WOMEN'S WRITING, POPULAR CULTURE, AND CHICK LIT

Directory of Open Access Journals (Sweden)

Mary Ryan

2014-10-01

Full Text Available There are a number of similarities between popular culture and women's writing: both have been dismissed as trivial and worthless, have traditionally received little respect from critics, and have been scorned because of theis apparently "low-brow" appeal. Additionally, both were long excluded from the literary Canon. In contemporary culture, the intersection of popular culture and women's writing takes the form of chick lit, the contemporary genre of fiction starring female characters in their 20s and 30s as they make their way through their lives and tackle all the obstacles in their way. As well as outlining the characteristics and history of chick lit, this paper will discuss the negative reception that popular culture, women's writing, and chick lit has often been subjected to, and will show how studies are now emerging with the aim of demonstrating how such genres may have more worth and potential than is typically suggested.

Replication of Non-Trivial Directional Motion in Multi-Scales Observed by the Runs Test

Science.gov (United States)

Yura, Yoshihiro; Ohnishi, Takaaki; Yamada, Kenta; Takayasu, Hideki; Takayasu, Misako

Non-trivial autocorrelation in up-down statistics in financial market price fluctuation is revealed by a multi-scale runs test(Wald-Wolfowitz test). We apply two models, a stochastic price model and dealer model to understand this property. In both approaches we successfully reproduce the non-stationary directional price motions consistent with the runs test by tuning parameters in the models. We find that two types of dealers exist in the markets, a short-time-scale trend-follower and an extended-time-scale contrarian who are active in different time periods.

Gauge dependence and new kind of two-dimensional gravity theory with trivial quantum corrections

International Nuclear Information System (INIS)

Banin, A.T.; Shapiro, I.L.

1993-12-01

We search for the new kinds of classical potentials in two-dimensional induced gravity, which provide the triviality of the one-loop quantum corrections. First of all the gauge dependence of the effective potential is studied. The unique effective potential, introduced by Vilkovisly in 1984 is found to manifest the gauge dependence due to some unusual properties of the theory under consideration. Then we take the gauge of harmonical type, which provides the one-loop finiteness off shell, and then the solution for the required classical potential is found. (author). 35 refs

Unitary Representations of Gauge Groups

Science.gov (United States)

Huerfano, Ruth Stella

I generalize to the case of gauge groups over non-trivial principal bundles representations that I. M. Gelfand, M. I. Graev and A. M. Versik constructed for current groups. The gauge group of the principal G-bundle P over M, (G a Lie group with an euclidean structure, M a compact, connected and oriented manifold), as the smooth sections of the associated group bundle is presented and studied in chapter I. Chapter II describes the symmetric algebra associated to a Hilbert space, its Hilbert structure, a convenient exponential and a total set that later play a key role in the construction of the representation. Chapter III is concerned with the calculus needed to make the space of Lie algebra valued 1-forms a Gaussian L^2-space. This is accomplished by studying general projective systems of finitely measurable spaces and the corresponding systems of sigma -additive measures, all of these leading to the description of a promeasure, a concept modeled after Bourbaki and classical measure theory. In the case of a locally convex vector space E, the corresponding Fourier transform, family of characters and the existence of a promeasure for every quadratic form on E^' are established, so the Gaussian L^2-space associated to a real Hilbert space is constructed. Chapter III finishes by exhibiting the explicit Hilbert space isomorphism between the Gaussian L ^2-space associated to a real Hilbert space and the complexification of its symmetric algebra. In chapter IV taking as a Hilbert space H the L^2-space of the Lie algebra valued 1-forms on P, the gauge group acts on the motion group of H defining in an straight forward fashion the representation desired.

Computing a Non-trivial Lower Bound on the Joint Entropy between Two Images

Energy Technology Data Exchange (ETDEWEB)

Perumalla, Kalyan S. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

2017-03-01

In this report, a non-trivial lower bound on the joint entropy of two non-identical images is developed, which is greater than the individual entropies of the images. The lower bound is the least joint entropy possible among all pairs of images that have the same histograms as those of the given images. New algorithms are presented to compute the joint entropy lower bound with a computation time proportional to S log S where S is the number of histogram bins of the images. This is faster than the traditional methods of computing the exact joint entropy with a computation time that is quadratic in S .

Triviality-quantum decoherence of quantum chromodynamics SU(∞) in the presence of an external strong white-noise electromagnetic field

International Nuclear Information System (INIS)

Botelho, Luiz C.L.

2004-01-01

We analyze the triviality-quantum decoherence of Euclidean quantum chromodynamics in the gauge invariant quark current sector in the presence of a very strong external white-noise electromagnetic (strength) field within the context of QCD in the 't Hooft limit of a large number of colors

Effective action of heterotic compactification on K3 with non-trivial gauge bundles

International Nuclear Information System (INIS)

Schasny, Martin

2012-10-01

In this thesis we study the heterotic string compactified on K3 with non-trivial gauge bundles. We focus on two backgrounds, the well-known standard embedding and abelian line bundles. Using a Kaluza-Klein reduction, the six-dimensional effective action is computed up to terms of order α' 2 with special attention on the hypermultiplet sector. We compute the moduli dependent couplings of the matter fields and analyze the geometry of the hyperscalar sigma model. Moreover, we prove the consistency with six-dimensional supergravity and derive the appropriate D-term scalar potential. For the line bundle backgrounds we show that the gauge flux stabilizes some geometrical moduli and renders some abelian vector multiplets massive.

Effective action of heterotic compactification on K3 with non-trivial gauge bundles

Energy Technology Data Exchange (ETDEWEB)

Schasny, Martin

2012-10-15

In this thesis we study the heterotic string compactified on K3 with non-trivial gauge bundles. We focus on two backgrounds, the well-known standard embedding and abelian line bundles. Using a Kaluza-Klein reduction, the six-dimensional effective action is computed up to terms of order {alpha}'{sup 2} with special attention on the hypermultiplet sector. We compute the moduli dependent couplings of the matter fields and analyze the geometry of the hyperscalar sigma model. Moreover, we prove the consistency with six-dimensional supergravity and derive the appropriate D-term scalar potential. For the line bundle backgrounds we show that the gauge flux stabilizes some geometrical moduli and renders some abelian vector multiplets massive.

Remarks on surfaces with $c_1^2 =2\\chi -1$ having non-trivial 2-torsion

OpenAIRE

MURAKAMI, Masaaki

2013-01-01

We shall show that any complex minimal surface of general type with $c_1^2 = 2\\chi -1$ having non-trivial 2-torsion divisors, where $c_1^2$ and $\\chi$ are the first Chern number of a surface and the Euler characteristic of the structure sheaf respectively, has the Euler characteristic $\\chi$ not exceeding 4. Moreover, we shall give a complete description for the surfaces of the case $\\chi =4$, and prove that the coarse moduli space for surfaces of this case is a unirational variety of dimensi...

Cluster X-varieties, amalgamation, and Poisson-Lie groups

DEFF Research Database (Denmark)

Fock, V. V.; Goncharov, A. B.

2006-01-01

In this paper, starting from a split semisimple real Lie group G with trivial center, we define a family of varieties with additional structures. We describe them as cluster χ-varieties, as defined in [FG2]. In particular they are Poisson varieties. We define canonical Poisson maps of these varie...

Trivial or Commendable? : Women’s Writing, Popular Culture, and Chick Lit

Directory of Open Access Journals (Sweden)

Ryan, Mary

2010-07-01

Full Text Available There are a number of similarities between popular culture and women's writing: both have been dismissed as trivial and worthless, have traditionally received little respect from critics, and have been scorned because of theis apparently "low-brow" appeal. Additionally, both were long excluded from the literary Canon. In contemporary culture, the intersection of popular culture and women's writing takes the form of chick lit, the contemporary genre of fiction starring female characters in their 20s and 30s as they make their way through their lives and tackle all the obstacles in their way. As well as outlining the characteristics and history of chick lit, this paper will discuss the negative reception that popular culture, women's writing, and chick lit has often been subjected to, and will show how studies are now emerging with the aim of demonstrating how such genres may have more worth and potential than is typically suggested.

Triviality - quantum decoherence of Fermionic quantum chromodynamics SU (Nc) in the presence of an external strong U (∞) flavored constant noise field

International Nuclear Information System (INIS)

Botelho, Luiz C.L.

2008-01-01

We analyze the triviality-quantum decoherence of Euclidean quantum chromodynamics in the gauge invariant quark current sector in the presence of an external U (∞) flavor constant charged white noise reservoir. (author)

Topologically non-trivial electronic and magnetic states in doped copper Kagome lattices

Science.gov (United States)

Guterding, Daniel; Jeschke, Harald O.; Valenti, Roser

We present a theoretical investigation of doped copper kagome materials based on natural minerals Herbertsmithite [ZnCu3(OH)6Cl2] and Barlowite[Cu4(OH)6FBr]. Using ab-initio density functional theory calculations we estimate the stability of the hypothetical compounds against structural distortions and analyze their electronic and magnetic properties. We find that materials based on Herbertsmithite present an ideal playground for investigating the interplay of non-trivial band-topology and strong electronic correlation effects. In particular, we propose candidates for the Quantum Spin Hall effect at filling 4/3 and the Quantum Anomalous Hall effect at filling 2/3. For the Barlowite system we point out a route to realize a Quantum Spin Liquid. This work was supported by Deutsche Forschungsgemeinschaft under Grant No. SFB/TR 49 and the National Science Foundation under Grant No. PHY11-25915.

ABOUT SOME APPROXIMATIONS TO THE CLOSED SET OF NOT TRIVIAL SOLUTIONS OF THE EQUATIONS OF GINZBURG - LANDAU

Directory of Open Access Journals (Sweden)

A. A. Fonarev

2014-01-01

Full Text Available Possibility of use of a projective iterative method for search of approximations to the closed set of not trivial generalised solutions of a boundary value problem for Ginzburg - Landau's equations of the phenomenological theory of superconduction is investigated. The projective iterative method combines a projective method and iterative process. The generalised solutions of a boundary value problem for Ginzburg - Landau's equations are critical points of a functional of a superconductor free energy.

The Activity Support Scale for Multiple Groups (ACTS-MG): Child-reported Physical Activity Parenting in African American and Non-Hispanic White Families.

Science.gov (United States)

Lampard, Amy M; Nishi, Akihiro; Baskin, Monica L; Carson, Tiffany L; Davison, Kirsten K

2016-01-01

This study aimed to assess the psychometric properties of a child-report, multidimensional measure of physical activity (PA) parenting, the Activity Support Scale for Multiple Groups (ACTS-MG), in African American and non-Hispanic white families. The ACTS-MG was administered to children aged 5 to 12 years. A three factor model of PA parenting (Modeling of PA, Logistic Support, and Restricting Access to Screen-based Activities) was tested separately for mother's and fathers' PA parenting. The proposed three-factor structure was supported in both racial groups for mothers' PA parenting and in the African American sample for fathers' PA parenting. Factorial invariance between racial groups was demonstrated for mother's PA parenting. Building on a previous study examining the ACTS-MG parent-report, this study supports the use of the ACTS-MG child-report for mothers' PA parenting. However, further research is required to investigate the measurement of fathers' PA parenting across racial groups.

Scaling laws and triviality bounds in the lattice Φ4 theory. Pt. 1

International Nuclear Information System (INIS)

Luescher, M.; Weisz, P.

1987-01-01

The lattice Φ 4 theory in four space-time dimensions is most likely 'trivial', i.e. its continuum limit is a free field theory. However, for small but positive lattice spacing a and at energies well below the cutoff mass Λ=1/a, the theory effectively behaves like a continuum theory with particle interactions, which may be appreciable. By a combination of known analytical methods, we here determine the maximal value of the renormalized coupling at zero momentum as a function of Λ/m, where m denotes the mass of the scalar particle in the theory. Moreover, a complete solution of the model is obtained in the sense that all low energy amplitudes can be computed with reasonable estimated accuracy for arbitrarily chosen bare coupling and mass in the symmetric phase region. (orig.)

V = 1 super quantum chromodynamics and fractional branes

Indian Academy of Sciences (India)

The orbifold group acts on the directions x4,...,x9 transverse to the world-volume of the stack of the N D3-branes. The Z2 group is characterized by two elements 1, h , with h2 = 1, hence the four elements of the tensor product Z2 ¢Z2 are easily obtained. The non-trivial elements act on the complex vector z = (z1 = x4 + ix5, ...

Simplification of the Provisions of the Nuclear Energy Act on Imports and Exports; A Working Group Report

International Nuclear Information System (INIS)

2001-01-01

The Ministry of Trade and Industry appointed a working group to map out possibilities of simplifying the provisions on imports and exports of nuclear products and to submit a proposal for the amendment of the Nuclear Energy Act in this respect. The working group should especially map out relevant international and EU norms and consider to what extent it would be possible to replace the present licensing procedure with obligations imposed on operators and/or a notification procedure. The working group should further study the possibility of combining the provisions on the control of nuclear materials, the safety of transports of nuclear and other radioactive material nuclear liability and physical protection of nuclear materials with the provisions on imports and exports. The working group did not discuss the provisions on the imports and exports of nuclear waste. The Council Regulation concerning the control of exports of dual-use items and technology, which entered into force in September 2000, and the amendment of the Regulation with a view to nuclear material adopted in January 2001 call for an amendment of the provisions of the Nuclear Energy Act concerning exports. The working group proposes that a direct reference to the EU Regulation should be included in the Nuclear Energy Decree. The definition of exports is proposed to be changed so that it corresponds to the definition in the EU Regulation. The Nuclear Energy Decree should, however, comprise provisions on applying for an authorization, on a licensing authority and on the possibility of applying for a global authorisation. The global authorisation shall replace the Intra-Community trade licence, which is proposed to be abolished. It is proposed that the Ministry of Trade and Industry should be the licensing authority. It is further proposed that provisions should be issued on a notification procedure for products falling under the scope of the Nuclear Energy Act for which no export authorisation is

A new look at C∗-simplicity and the unique trace property of a group

DEFF Research Database (Denmark)

Haagerup, U.

2016-01-01

We characterize when the reduced C∗-algebra of a non-trivial group has unique tracial state, respectively, is simple, in terms of Dixmier-type properties of the group C∗-algebra.We also give a simple proof of the recent result by Breuillard, Kalantar, Kennedy and Ozawa that the reduced C∗-algebra...

Dressing symmetry of the uniformization solution of Liouville equation

International Nuclear Information System (INIS)

Shen Jianmin.

1994-10-01

In this paper, the relations between monodromy group and dressing group for Liouville equation in uniformization theorem are discussed. The representation of monodromy transformation, acting on the chiral components of the solution of Liouville equation, is obtained. The non-trivial exchange algebra for monodromy transformation is calculated. (author). 14 refs

Phase I Recommendations by the Air Quality Management Work Group to the Clean Air Act Advisory Committee

Science.gov (United States)

Recommendations to the Clean Air Act Advisory Committee by Air Quality Management Work Group addressing the recommendations made by the National Research Council to improve the U.S. air quality management system.

On the structure of finite-sheeted coverings of compact connected groups

OpenAIRE

Grigorian, S. A.; Gumerov, R. N.

2004-01-01

Finite-sheeted covering mappings onto compact connected groups are studied. It is shown that a finite-sheeted covering mapping from a connected Hausdorff topological space onto a compact connected abelian group G must be a homeomorphism provided that the character group of G admits division by the degree of given covering mapping. Using this result, we obtain criteria of triviality for finite coverings of G in terms of its character group and means on G. In order to establish these facts, for...

The 2-group of symmetries of a split chain complex

OpenAIRE

Elgueta, Josep

2010-01-01

We explicitly compute the 2-group of self-equivalences and (homotopy classes of) chain homotopies between them for any {\\it split} chain complex $A_{\\bullet}$ in an arbitrary $\\kb$-linear abelian category ($\\kb$ any commutative ring with unit). In particular, it is shown that it is a {\\it split} 2-group whose equivalence class depends only on the homology of $A_{\\bullet}$, and that it is equivalent to the trivial 2-group when $A_\\bullet$ is a split exact sequence. This provides a description ...

Massive hemopericranium following trivial trauma in a child with hypofibrinogenemia: A case report and review of the literature

Directory of Open Access Journals (Sweden)

Rajeev Sharma

2014-01-01

Full Text Available Subgaleal hematoma is a potentially life-threatening extracranial bleed that occurs most commonly in neonates after difficult instrumental deliveries. Its occurrence beyond the neonatal period is rare and is often associated with head trauma involving tangential or radial forces applied to the scalp causing emissary veins traversing the subgaleal space to be ruptured. Large progressive subgaleal hematoma due to trivial head trauma in a 5-years-old child of hypofibrinogenemia with no reported literature is interesting to describe.

Renormalization group structure for sums of variables generated by incipiently chaotic maps

International Nuclear Information System (INIS)

Fuentes, Miguel Angel; Robledo, Alberto

2010-01-01

We look at the limit distributions of sums of deterministic chaotic variables in unimodal maps and find a remarkable renormalization group (RG) structure associated with the operation of increment of summands and rescaling. In this structure—where the only relevant variable is the difference in control parameter from its value at the transition to chaos—the trivial fixed point is the Gaussian distribution and a novel nontrivial fixed point is a multifractal distribution that emulates the Feigenbaum attractor, and is universal in the sense of the latter. The crossover between the two fixed points is explained and the flow toward the trivial fixed point is seen to be comparable to the chaotic band merging sequence. We discuss the nature of the central limit theorem for deterministic variables

Stability of the trivial solution for linear stochastic differential equations with Poisson white noise

International Nuclear Information System (INIS)

Grigoriu, Mircea; Samorodnitsky, Gennady

2004-01-01

Two methods are considered for assessing the asymptotic stability of the trivial solution of linear stochastic differential equations driven by Poisson white noise, interpreted as the formal derivative of a compound Poisson process. The first method attempts to extend a result for diffusion processes satisfying linear stochastic differential equations to the case of linear equations with Poisson white noise. The developments for the method are based on Ito's formula for semimartingales and Lyapunov exponents. The second method is based on a geometric ergodic theorem for Markov chains providing a criterion for the asymptotic stability of the solution of linear stochastic differential equations with Poisson white noise. Two examples are presented to illustrate the use and evaluate the potential of the two methods. The examples demonstrate limitations of the first method and the generality of the second method

Group colorings and Bernoulli subflows

CERN Document Server

Gao, Su; Seward, Brandon

2016-01-01

In this paper the authors study the dynamics of Bernoulli flows and their subflows over general countable groups. One of the main themes of this paper is to establish the correspondence between the topological and the symbolic perspectives. From the topological perspective, the authors are particularly interested in free subflows (subflows in which every point has trivial stabilizer), minimal subflows, disjointness of subflows, and the problem of classifying subflows up to topological conjugacy. Their main tool to study free subflows will be the notion of hyper aperiodic points; a point is hyper aperiodic if the closure of its orbit is a free subflow.

Confinement in F4 Exceptional Gauge Group Using Domain Structures

Science.gov (United States)

Rafibakhsh, Shahnoosh; Shahlaei, Amir

2017-03-01

We calculate the potential between static quarks in the fundamental representation of the F4 exceptional gauge group using domain structures of the thick center vortex model. As non-trivial center elements are absent, the asymptotic string tension is lost while an intermediate linear potential is observed. SU(2) is a subgroup of F4. Investigating the decomposition of the 26 dimensional representation of F4 to the SU(2) representations, might explain what accounts for the intermediate linear potential, in the exceptional groups with no center element.

Uniformly bounded representations of the Lorentz groups

International Nuclear Information System (INIS)

Brega, A.O.

1982-01-01

For the Lorentz group G = SO/sub e/(n + 1, 1)(ngreater than or equal to 2) the author constructs a family of uniformly bounded representations by means of analytically continuing a certain normalization of the unitary principal series. The method the author uses relies on an analysis of various operators under a Mellin transform and extends earlier work of E.N. Wilson. In a series of papers Kunze and Stein initiated the theory of uniformly bounded representations of semisimple Lie groups; the starting point is the unitary principal series T(sigma,s) obtained in a certain subgroup M of G and a purely imaginary number s. From there Kunze and Stein constructed families of representations R(sigma,s) depending analytically on a parameter s in a domain D of C containing the imaginary axis which are unitarily equilvalent to T(sigma,s) for s contained in the set of imaginary numbers and whose operator norms are uniformly bounded for each s in D. In the case of the Lorentz groups SO/sub e/(n + 1, 1)(ngreater than or equal to2) and the trivial representation 1 of M, E.N. Wilson obtained such a family R(1,s) for the domain D = [s contained in the set of C: absolute value Re(s) Vertical Bar2]. For this domain D and for any representation sigma of M the author provides a family R(sigma,s) of uniformly bounded representations analytically continuing T(sigma,s), thereby generalizing Wilson's work. The author has also investigated certain symmetry properties of the representations R(sigma,s) under the action of the Weyl group. The trivial representation is Weyl group invariant and the family R(1,s) obtained by Wilson satisfies R(1,s) = R(1,-s) reflecting this. Obtained was the analogous result R(sigma,s) = R(sigma,-s) for some well known representations sigma that are Weyl group invariant. This involves the explicit computation of certain constants arising in the Fourier transforms of intertwining operators

New insights in particle dynamics from group cohomology

International Nuclear Information System (INIS)

Aldaya, V; Jaramillo, J L; Guerrero, J

2002-01-01

The dynamics of a particle moving in background electromagnetic and gravitational fields is revisited from a Lie group cohomological perspective. Physical constants characterizing the particle appear as central extension parameters of a group which is obtained from a centrally extended kinematical group (Poincare or Galilei) by making some subgroup local. The corresponding dynamics is generated by a vector field inside the kernel of a pre-symplectic form which is derived from the canonical left-invariant 1-form on the extended group. A non-relativistic limit is derived from the geodesic motion via an Inoenue-Wigner contraction. A deeper analysis of the cohomological structure reveals the possibility of a new force associated with a non-trivial mixing of gravity and electromagnetism leading to, in principle, testable predictions. (letter to the editor)

Quantum Groups, Property (T), and Weak Mixing

Science.gov (United States)

Brannan, Michael; Kerr, David

2018-06-01

For second countable discrete quantum groups, and more generally second countable locally compact quantum groups with trivial scaling group, we show that property (T) is equivalent to every weakly mixing unitary representation not having almost invariant vectors. This is a generalization of a theorem of Bekka and Valette from the group setting and was previously established in the case of low dual by Daws, Skalski, and Viselter. Our approach uses spectral techniques and is completely different from those of Bekka-Valette and Daws-Skalski-Viselter. By a separate argument we furthermore extend the result to second countable nonunimodular locally compact quantum groups, which are shown in particular not to have property (T), generalizing a theorem of Fima from the discrete setting. We also obtain quantum group versions of characterizations of property (T) of Kerr and Pichot in terms of the Baire category theory of weak mixing representations and of Connes and Weiss in terms of the prevalence of strongly ergodic actions.

Irreducible geometric subgroups of classical algebraic groups

CERN Document Server

Burness, Timothy C; Testerman, Donna M

2016-01-01

Let G be a simple classical algebraic group over an algebraically closed field K of characteristic p \\ge 0 with natural module W. Let H be a closed subgroup of G and let V be a non-trivial irreducible tensor-indecomposable p-restricted rational KG-module such that the restriction of V to H is irreducible. In this paper the authors classify the triples (G,H,V) of this form, where H is a disconnected maximal positive-dimensional closed subgroup of G preserving a natural geometric structure on W.

An intermediary enhances out-group trust and in-group profit expectation of Chinese but not Australians.

Science.gov (United States)

Ye, Jiawen; Ng, Sik Hung

2017-06-01

In this research, we made a theoretical distinction between direct and intermediary-mediated trust situations, and conducted a cross-cultural (Chinese vs. Australians) investment trust game to test the overlooked effects of an intermediary on investors' trust decisions, with respect to how much to invest in and expect from trustees. Compared to situations of direct trust, a nominal intermediary increased the number of Chinese investors expecting in-group trustees to repay a profit on their investments (Hypothesis 1) and raised their level of investment in out-group trustees (Hypothesis 2). These results applied to Chinese, but not Australians in support of the proposal that a nominal intermediary would serve as a cue to activate different cultural stereotypes of the functions and meanings of an intermediary with respect to trust and expectation of reciprocity. Coexisting with these culture-specific effects of an intermediary, the minimal categorisation of people into in-group and out-group on trivial grounds leads to a highly significant in-group favouritism in investment levels of both Chinese and Australians (Hypothesis 3). © 2015 International Union of Psychological Science.

Homology and cohomology of a class of polycyclic groups

International Nuclear Information System (INIS)

Majumdar, S.

1984-11-01

The homology and the cohomology of the class of polycyclic groups G given by generators h 1 , h 2 ,..., hsub(n+1) and relations h 2 -1 h 1 h 2 =h 1 sup(m 1 ),h 3 -1 h 2 h 3 =h 2 sup(m 2 ),..., hsub(n+1) -1 hsub(n) hsub(n+1)=hsub(n)sup(msub(n)) are determined through the construction of a suitable free ZG resolution for the trivial ZG module Z. (author)

Block Fusion Systems and the Center of the Group Ring

DEFF Research Database (Denmark)

Jacobsen, Martin Wedel

This thesis develops some aspects of the theory of block fusion systems. Chapter 1 contains a brief introduction to the group algebra and some simple results about algebras over a field of positive characteristic. In chapter 2 we define the concept of a fusion system and the fundamental property...... of saturation. We also define block fusion systems and prove that they are saturated. Chapter 3 develops some tools for relating block fusion systems to the structure of the center of the group algebra. In particular, it is proven that a block has trivial defect group if and only if the center of the block...... algebra is one-dimensional. Chapter 4 consists of a proof that block fusion systems of symmetric groups are always group fusion systems of symmetric groups, and an analogous result holds for the alternating groups....

Understanding the impact of subsidizing artemisinin-based combination therapies (ACTs in the retail sector--results from focus group discussions in rural Kenya.

Directory of Open Access Journals (Sweden)

Sarah V Kedenge

Full Text Available There is considerable interest in the potential of private sector subsidies to increase availability and affordability of artemisinin-based combination therapies (ACTs for malaria treatment. A cluster randomized trial of such subsidies was conducted in 3 districts in Kenya, comprising provision of subsidized packs of paediatric ACT to retail outlets, training of retail staff, and community awareness activities. The results demonstrated a substantial increase in ACT availability and coverage, though patient counselling and adherence were suboptimal. We conducted a qualitative study in order to understand why these successes and limitations occurred.Eighteen focus group discussions were conducted, 9 with retailers and 9 with caregivers, to document experiences with the intervention. Respondents were positive about intervention components, praising the focused retailer training, affordable pricing, strong promotional activities, dispensing job aids, and consumer friendly packaging, which are likely to have contributed to the positive access and coverage outcomes observed. However, many retailers still did not stock ACT, due to insufficient supplies, lack of capital and staff turnover. Advice to caregivers was poor due to insufficient time, and poor recall of instructions. Adherence by caregivers to dosing guidelines was sub-optimal, because of a wish to save tablets for other episodes, doses being required at night, stopping treatment when the child felt better, and the number and bitter taste of the tablets. Caregivers used a number of strategies to obtain paediatric ACT for older age groups.This study has highlighted that important components of a successful ACT subsidy intervention are regular retailer training, affordable pricing, a reliable supply chain and community mobilization emphasizing patient adherence and when to seek further care.

Understanding the impact of subsidizing artemisinin-based combination therapies (ACTs) in the retail sector--results from focus group discussions in rural Kenya.

Science.gov (United States)

Kedenge, Sarah V; Kangwana, Beth P; Waweru, Evelyn W; Nyandigisi, Andrew J; Pandit, Jayesh; Brooker, Simon J; Snow, Robert W; Goodman, Catherine A

2013-01-01

There is considerable interest in the potential of private sector subsidies to increase availability and affordability of artemisinin-based combination therapies (ACTs) for malaria treatment. A cluster randomized trial of such subsidies was conducted in 3 districts in Kenya, comprising provision of subsidized packs of paediatric ACT to retail outlets, training of retail staff, and community awareness activities. The results demonstrated a substantial increase in ACT availability and coverage, though patient counselling and adherence were suboptimal. We conducted a qualitative study in order to understand why these successes and limitations occurred. Eighteen focus group discussions were conducted, 9 with retailers and 9 with caregivers, to document experiences with the intervention. Respondents were positive about intervention components, praising the focused retailer training, affordable pricing, strong promotional activities, dispensing job aids, and consumer friendly packaging, which are likely to have contributed to the positive access and coverage outcomes observed. However, many retailers still did not stock ACT, due to insufficient supplies, lack of capital and staff turnover. Advice to caregivers was poor due to insufficient time, and poor recall of instructions. Adherence by caregivers to dosing guidelines was sub-optimal, because of a wish to save tablets for other episodes, doses being required at night, stopping treatment when the child felt better, and the number and bitter taste of the tablets. Caregivers used a number of strategies to obtain paediatric ACT for older age groups. This study has highlighted that important components of a successful ACT subsidy intervention are regular retailer training, affordable pricing, a reliable supply chain and community mobilization emphasizing patient adherence and when to seek further care.

Long-acting reversible contraceptive acceptability and unintended pregnancy among women presenting for short-acting methods: a randomized patient preference trial.

Science.gov (United States)

Hubacher, David; Spector, Hannah; Monteith, Charles; Chen, Pai-Lien; Hart, Catherine

2017-02-01

participants, 43% chose randomization and 57% chose the preference option. Complete loss to follow-up at 12 months was method continuation probabilities were 63.3% (95% confidence interval, 58.9-67.3) (preference short-acting reversible contraception), 53.0% (95% confidence interval, 45.7-59.8) (randomized short-acting reversible contraception), and 77.8% (95% confidence interval, 71.0-83.2) (randomized long-acting reversible contraception) (P contraception), 7.7% (95% confidence interval, 3.3-12.1) (randomized short-acting reversible contraception), and 0.7% (95% confidence interval, 0.0-4.7) (randomized long-acting reversible contraception) (P = .01 when comparing randomized groups). In the secondary comparisons involving only short-acting reversible contraception users, the continuation probability was higher in the preference group compared with the randomized group (P = .04). However, the short-acting reversible contraception randomized group and short-acting reversible contraception preference group had statistically equivalent rates of unintended pregnancy (P = .77). Seventy-eight percent of randomized long-acting reversible contraception users were happy/neutral with their initial method, compared with 89% of randomized short-acting reversible contraception users (P method continuers at 12 months, all groups were equally happy/neutral (>90%). Even in a typical population of women who presented to initiate or continue short-acting reversible contraception, long-acting reversible contraception proved highly acceptable. One year after initiation, women randomized to long-acting reversible contraception had high continuation rates and consequently experienced superior protection from unintended pregnancy compared with women using short-acting reversible contraception; these findings are attributable to the initial technology and not underlying factors that often bias observational estimates of effectiveness. The similarly patterned experiences of the 2 short-acting

A case study in finite groups

International Nuclear Information System (INIS)

Bauer, M.; Itzykson, C.

1990-01-01

Recent investigations on the classification of rational conformal theories have suggested relations with finite groups. It is not known at present if this is more than a happy coincidence in simple cases or possibly some more profound link exploiting the analogy between fusion rules and decompositions of tensor products of group representations or even in a more abstract context q-deformations of Lie algebras for roots of unity. Although finite group theory is a very elaborate subject the authors review on a slightly non-trivial example some of its numerous aspects, in particular those related to rings of invariants. The hope was to grasp, if possible, some properties which stand a chance of being related to conformal theories. Subgroups of SU(2) were found to be related to the A-D-E classification of Wess-Zumino-Witten models based on the corresponding affine Lie algebra. Extending the investigations to SU(3) the authors have picked one of its classical subgroups as a candidate of interest

Non-trivial self-dual gluon configurations in lattice QCD

International Nuclear Information System (INIS)

Bilson-Thompson, S.; Bowman, P.; Bonnet, F.; Leinweber, D.; Williams, A.; Dunne, G.

2000-01-01

Full text: We have investigated the smoothing of gauge fields in SU(3) using a variety of cooling algorithms. A topic of particular interest to such investigations is the behaviour of self-dual field configurations over a large number of cooling sweeps. It is well known that cooling based upon the standard Wilson action is affected by excessively large discretisation errors, leading in the long-term to trivial configurations. This has shifted the research emphasis onto improved actions, which are designed to minimise the discretisation errors that arise on the lattice. The cooling schemes we have investigated have been designed to eliminate O(a 2 ) and O(a 4 ) discretization errors producing an action accurate to order O(a 6 ). An analogously defined improved topological charge operator is used to investigate vacuum instanton dynamics. We used these operators to construct self-dual gluon configurations by cooling until the duality condition S/S 0 |Q| (where S 0 is the single instanton action and Q is the topological charge) is reached. As it is expected from theoretical grounds that Q is always an integer, a range of different actions and topological charge operators are assessed to determine which combination produced a result closest to what we would expect in the continuum. As our lattices have (untwisted) periodic boundary conditions we are particularly interested in investigating the relevance of the Nahm transformation to our results. This is a duality transformation which maps a self-dual SU(N) configuration with topological charge Q on the 4-torus to a self-dual SU(Q) configuration with topological charge N on the dual 4-torus. As there are no instanton solutions in SU(1), the Nahm transformation appears to preclude the existence of a |Q| = 1 self-dual solution on the 4-torus. We have investigated this on the lattice by finding |Q| = 1 configurations and assessing the behaviour of the action and the stability of the topological charge as they cool towards

The Soil Sink for Nitrous Oxide: Trivial Amount but Challenging Question

Science.gov (United States)

Davidson, E. A.; Savage, K. E.; Sihi, D.

2015-12-01

Net uptake of atmospheric nitrous oxide (N2O) has been observed sporadically for many years. Such observations have often been discounted as measurement error or noise, but they were reported frequently enough to gain some acceptance as valid. The advent of fast response field instruments with good sensitivity and precision has permitted confirmation that some soils can be small sinks of N2O. With regards to "closing the global N2O budget" the soil sink is trivial, because it is smaller than the error terms of most other budget components. Although not important from a global budget perspective, the existence of a soil sink for atmospheric N2O presents a fascinating challenge for understanding the physical, chemical, and biological processes that explain the sink. Reduction of N2O by classical biological denitrification requires reducing conditions generally found in wet soil, and yet we have measured the N2O sink in well drained soils, where we also simultaneously measure a sink for atmospheric methane (CH4). Co-occurrence of N2O reduction and CH4 oxidation would require a broad range of microsite conditions within the soil, spanning high and low oxygen concentrations. Abiotic sinks for N2O or other biological processes that consume N2O could exist, but have not yet been identified. We are attempting to simulate processes of diffusion of N2O, CH4, and O2 from the atmosphere and within a soil profile to determine if classical biological N2O reduction and CH4 oxidation at rates consistent with measured fluxes are plausible.

Application of group representation theory to symmetric structures

International Nuclear Information System (INIS)

Miller, A.G.

1980-01-01

Structures with symmetry occur in various problems, such as static and dynamic elastic response, and it is possible to gain partial information about their behaviour from their symmetry alone, using group representation theory. Due to the nature of the method, no numerical results other than the vanishing of certain quantities can be derived, but subsequent numerical calculations may be greatly shortened, and in simple structures, be rendered trivial. Among the applications to simple structures, those of interest in a nuclear context include, hexagonal tubes, bending of a circular tube under hexagonal loading patterns, and hexagonal arrays of fuel pins. (author)

F4 , E6 and G2 exceptional gauge groups in the vacuum domain structure model

Science.gov (United States)

Shahlaei, Amir; Rafibakhsh, Shahnoosh

2018-03-01

Using a vacuum domain structure model, we calculate trivial static potentials in various representations of F4 , E6, and G2 exceptional groups by means of the unit center element. Due to the absence of the nontrivial center elements, the potential of every representation is screened at far distances. However, the linear part is observed at intermediate quark separations and is investigated by the decomposition of the exceptional group to its maximal subgroups. Comparing the group factor of the supergroup with the corresponding one obtained from the nontrivial center elements of S U (3 ) subgroup shows that S U (3 ) is not the direct cause of temporary confinement in any of the exceptional groups. However, the trivial potential obtained from the group decomposition into the S U (3 ) subgroup is the same as the potential of the supergroup itself. In addition, any regular or singular decomposition into the S U (2 ) subgroup that produces the Cartan generator with the same elements as h1, in any exceptional group, leads to the linear intermediate potential of the exceptional gauge groups. The other S U (2 ) decompositions with the Cartan generator different from h1 are still able to describe the linear potential if the number of S U (2 ) nontrivial center elements that emerge in the decompositions is the same. As a result, it is the center vortices quantized in terms of nontrivial center elements of the S U (2 ) subgroup that give rise to the intermediate confinement in the static potentials.

Acceptance and commitment therapy (ACT) for clinically distressed health care workers: Waitlist-controlled evaluation of an ACT workshop in a routine practice setting.

Science.gov (United States)

Waters, Cerith S; Frude, Neil; Flaxman, Paul E; Boyd, Jane

2018-03-01

To examine the effects of a 1-day acceptance and commitment therapy (ACT) workshop on the mental health of clinically distressed health care employees, and to explore ACT's processes of change in a routine practice setting. A quasi-controlled design, with participants block allocated to an ACT intervention or waiting list control group based on self-referral date. Participants were 35 health care workers who had self-referred for the ACT workshop via a clinical support service for staff. Measures were completed by ACT and control group participants at pre-intervention and 3 months post-intervention. Participants allocated to the waitlist condition went on to receive the ACT intervention and were also assessed 3 months later. At 3 months post-intervention, participants in the ACT group reported a significantly lower level of psychological distress compared to the control group (d = 1.41). Across the 3-month evaluation period, clinically significant change was exhibited by 50% of ACT participants, compared to 0% in the control group. When the control group received the same ACT intervention, 69% went on to exhibit clinically significant change. The ACT intervention also resulted in significant improvements in psychological flexibility, defusion, and mindfulness skills, but did not significantly reduce the frequency of negative cognitions. Bootstrapped mediation analyses indicated that the reduction in distress in the ACT condition was primarily associated with an increase in mindfulness skills, especially observing and non-reactivity. These findings provide preliminary support for providing brief ACT interventions as part of routine clinical support services for distressed workers. A 1-day ACT workshop delivered in the context of a routine staff support service was effective for reducing psychological distress among health care workers. The brief nature of this group intervention means it may be particularly suitable for staff support and primary care mental

The renormalization group study of the effective theory of lattice QED

International Nuclear Information System (INIS)

Sugiyama, Y.

1988-01-01

The compact U(1) lattice gauge theory with massless fermions (Lattice QED) is studied through the effective model analytically, using the renormalization group method. The obtained effective model is the local boson field system with non-local interactions. The authors study the existence of non-trivial fixed point and its scaling behavior. This fixed point seems to be tri-critical. Such fixed point is interpreted in terms of the original Lattice QED model, and the results are consistent with the Monte Calro study

Development needs of the electricity market. Final report by the working group on the five-year revision of the electricity market act

International Nuclear Information System (INIS)

2001-01-01

The opening of the Finnish electricity market was started by the Electricity Market Act that entered into force in 1995. The Act abolished the obstructions to competition in electricity production, foreign trade and sales. To guarantee the functioning of the electricity market in practice, the electricity network operators were obliged to gradually open up their networks for the use of other parties operating on the market. Finland has liberated her electricity market in the forefront and ahead of the prescribed time in relation to the obligations laid down in the EC Directive concerning common rules for the internal market in electricity. The working group has studied the development needs of the electricity market in the light of experience gained during the validity of the Electricity Market Act. As a general conclusion, the working group states that the Finnish electricity market is functioning in an appropriate manner and that there is no reason to essentially change the model chosen for the opening of the electricity market. The working group makes several proposals for actions and recommendations for improving the efficiency of the electricity market. According to the view of the working group, electricity users, production plants and distribution network operators should be authorised to construct a 110-440 kV connection line of their own to a 110 kV network or grid. Following the working group's proposal, the regulation concerning electricity retailers would be extended over to electricity vendors operating as retailers in a real-estate network. To guarantee the functioning of competition on the small-scale consumers' electricity market, the working group suggests that the customers would be entitled during one year to one change of vendor for which no separate fee would be collected. The working group proposes that construction authorisation conditions pertaining to border lines should be specified so that one condition for granting an authorisation would

Huygens triviality of the time-independent Schrödinger equation. Applications to atomic and high energy physics

Science.gov (United States)

Kholodenko, Arkady L.; Kauffman, Louis H.

2018-03-01

Huygens triviality - a concept invented by Jacques Hadamard - describes an equivalence class connecting those 2nd order partial differential equations which are transformable into the wave equation. In this work it is demonstrated, that the Schrödinger equation with the time-independent Hamiltonian belongs to such an equivalence class. The wave equation is the equation for which Huygens' principle (HP) holds. The HP was a subject of confusion in both physics and mathematics literature for a long time. Not surprisingly, the role of this principle was obscured from the beginnings of quantum mechanics causing some theoretical and experimental misunderstandings. The purpose of this work is to bring the full clarity into this topic. By doing so, we obtained a large amount of new results related to uses of Lie sphere geometry, of twistors, of Dupin cyclides, of null electromagnetic fields, of AdS-CFT correspondence, of Penrose limits, of geometric algebra, etc. in physical problems ranging from the atomic to high energy physics and cosmology.

Simple renormalization group method for calculating geometrical and other equations of states

International Nuclear Information System (INIS)

Tsallis, C.; Schwaccheim, G.; Coniglio, A.

1984-01-01

A real space renormalization group procedure to calculate geometrical and thermal equations of states for the entire range of values of the external parameters is described. Its use is as simple as a Mean Field Approximation; however, it yields non trivial results and can be systematically improved. Such a procedure is illustrated by calculating, for all bond concentrations, the site mass density for the complete and the backbone percolating infinite clusters in square lattice: the results are quite satisfactory. (Author) [pt

Flexible ACT & Resource-group ACT : Different Working Procedures Which Can Supplement and Strengthen Each Other. A Response

NARCIS (Netherlands)

van Veldhuizen, Remmers; Delespaul, Philippe; Kroon, Hans; Mulder, Niels

2015-01-01

This article is a response to Nordén and Norlander's 'Absence of Positive Results for Flexible Assertive Community Treatment. What is the next approach?'[1], in which they assert that 'at present [there is] no evidence for Flexible ACT and… that RACT might be able to provide new impulses and new

Random walks on the braid group B3 and magnetic translations in hyperbolic geometry

International Nuclear Information System (INIS)

Voituriez, Raphaeel

2002-01-01

We study random walks on the three-strand braid group B 3 , and in particular compute the drift, or average topological complexity of a random braid, as well as the probability of trivial entanglement. These results involve the study of magnetic random walks on hyperbolic graphs (hyperbolic Harper-Hofstadter problem), what enables to build a faithful representation of B 3 as generalized magnetic translation operators for the problem of a quantum particle on the hyperbolic plane

An understanding about the process of communicative interactions in Joint Planning Groups among professors of the physics degree course based on Theory of Communicative Acts

Directory of Open Access Journals (Sweden)

João Ricardo Neves da Silva

2016-04-01

Full Text Available This article presents the results of a study that aims to understand the possibilities from the accession of professors who teach specific topics of physics and physics teaching in the teachers formation degree in a Joint Planning Group about the relations among their disciplines. The study was built from the establishment and monitoring of a group of professors who met regularly during a year to plan their courses in the degree in physics together. Based on the theoretical perspective of the Theory of Communicative Acts, by Jürgen Habermas, the analysis aimed to understand the planning process through the use of language as a means of inter-subjective interaction and intention of understanding through the use of valid claims. The possibilities presented enable conceptualize the elements of a Joint Planning Group from the perspective of joint construction of concepts and practices, actions coordinating and theming of the practice in a an environment that enables communicative acts.

Definition of the Situation of Children Demobilized Illegal Armed Groups in the Legal Acts and Psychoeducational Effects

Directory of Open Access Journals (Sweden)

Jaime Alberto Carmona Parra

2014-06-01

Full Text Available The article begins with a reflection on performative utterances, which are speech acts, to show that the right contributes to the creation of reality and subjectivity. Based on this argument examines five definitions of the situation of children demobilized from illegal armed groups in Colombia, named according to their effects psychoeducational: victimizing, pathologizing, criminalizing, idealizing and responsabilizing. Each definition is examined in terms of their philosophical affiliation, deterministic, nondeterministic or interactionist, its effects on the construction of the identity of minors and in his appeal to responsibility and legal insanity. At the end of the article shows the intervention proposals arising from each of the definitions and shows the role that restorative justice can play in building a model of care which confers responsibility to the children demobilized from illegal armed groups, and other victims of armed conflict, which guarantees the restitution of rights and also empowers them as key actors in redefining their social role and identity reconstruction.

Non-Supramenable Groups Acting on Locally Compact Spaces

DEFF Research Database (Denmark)

Kellerhals, Julian; Monod, Nicolas; Rørdam, Mikael

2013-01-01

Supramenability of groups is characterised in terms of invariant measures on locally compact spaces. This opens the door to constructing interesting crossed product $C^*$-algebras for non-supramenable groups. In particular, stable Kirchberg algebras in the UCT class are constructed using crossed ...

Diffusive-like effects and possible non trivial local topology on the half-Heusler YPdBi compound

Science.gov (United States)

Souza, J. C.; Lesseux, G. G.; Urbano, R. R.; Rettori, C.; Pagliuso, P. G.

2018-05-01

The non-ambiguous experimental identification of topological states of matter is one of the main interesting problems regarding this new quantum state of matter. In particular, the half-Heusler family RMT (R = rare-earth, T = Pd, Pt or Au and T = Bi, Sb, Pb or Sn) could be a useful platform to explore these states due to their cubic symmetry and the topological properties tunable via their unit cell volume and/or the nuclear charges of the M and T atoms. In this work, we report electron spin resonance (ESR) and complementary macroscopic measurements in the Nd3 + -doped putative topologically trivial semimetal YPdBi. Following the Nd3 + ESR lineshape as a function of microwave power, size of the particle and temperature, we have been able to observe an evolution from a Dysonian lineshape to a diffusive-like lineshape. Furthermore, the Nd3 + ESR intensity saturation is concentration dependent, which could be due to a phonon-bottleneck process. Comparing these results with the Nd3 + -doped YPtBi, we discuss a possible scenario in which the Nd3 + ions could locally tune the topological properties of the system.

Contractions without non-trivial invariant subspaces satisfying a positivity condition

Directory of Open Access Journals (Sweden)

Bhaggy Duggal

2016-04-01

Full Text Available Abstract An operator A ∈ B ( H $A\\in B(\\mathcal{H}$ , the algebra of bounded linear transformations on a complex infinite dimensional Hilbert space H $\\mathcal{H}$ , belongs to class A ( n $\\mathcal{A}(n$ (resp., A ( ∗ − n $\\mathcal{A}(*-n$ if | A | 2 ≤ | A n + 1 | 2 n + 1 $\\vert A\\vert^{2}\\leq\\vert A^{n+1}\\vert^{\\frac{2}{n+1}}$ (resp., | A ∗ | 2 ≤ | A n + 1 | 2 n + 1 $\\vert A^{*}\\vert^{2}\\leq \\vert A^{n+1}\\vert^{\\frac{2}{n+1}}$ for some integer n ≥ 1 $n\\geq1$ , and an operator A ∈ B ( H $A\\in B(\\mathcal{H}$ is called n-paranormal, denoted A ∈ P ( n $A\\in \\mathcal{P}(n$ (resp., ∗ − n $*-n$ -paranormal, denoted A ∈ P ( ∗ − n $A\\in \\mathcal{P}(*-n$ if ∥ A x ∥ n + 1 ≤ ∥ A n + 1 x ∥ ∥ x ∥ n $\\Vert Ax\\Vert ^{n+1}\\leq \\Vert A^{n+1}x\\Vert \\Vert x\\Vert ^{n}$ (resp., ∥ A ∗ x ∥ n + 1 ≤ ∥ A n + 1 x ∥ ∥ x ∥ n $\\Vert A^{*}x\\Vert ^{n+1}\\leq \\Vert A^{n+1}x\\Vert \\Vert x\\Vert ^{n}$ for some integer n ≥ 1 $n\\geq 1$ and all x ∈ H $x \\in\\mathcal{H}$ . In this paper, we prove that if A ∈ { A ( n ∪ P ( n } $A\\in\\{\\mathcal{A}(n\\cup \\mathcal{P}(n\\}$ (resp., A ∈ { A ( ∗ − n ∪ P ( ∗ − n } $A\\in\\{\\mathcal{A}(*-n\\cup \\mathcal{P}(*-n\\}$ is a contraction without a non-trivial invariant subspace, then A, | A n + 1 | 2 n + 1 − | A | 2 $\\vert A^{n+1}\\vert^{\\frac{2}{n+1}}-\\vert A\\vert^{2}$ and | A n + 1 | 2 − n + 1 n | A | 2 + 1 $\\vert A^{n+1}\\vert^{2}- {\\frac{n+1}{n}}\\vert A\\vert^{2}+ 1$ (resp., A, | A n + 1 | 2 n + 1 − | A ∗ | 2 $\\vert A^{n+1}\\vert^{\\frac{2}{n+1}}-\\vert A^{*}\\vert^{2}$ and | A n + 2 | 2 − n + 1 n | A | 2 + 1 ≥ 0 $\\vert A^{n+2}\\vert^{2}- {\\frac{n+1}{n}}\\vert A\\vert^{2}+ 1\\geq0$ are proper contractions.

Evil acts not evil people: their characteristics and contexts.

Science.gov (United States)

Horne, Michael

2008-11-01

The problem of evil has vexed philosophers and theologians for centuries and anthropologists, sociologists, psychoanalysts and analytical psychologists in more recent times. Numerous theories have been proposed but there is still little agreement on such basic questions as the nature of evil, what constitutes and motivates an evil act, and how we resolve conflicts between individuals and groups in which evil acts are being committed. I am proposing that evil should be used as an adjective, and not as a noun. As such it should be employed to qualify acts of persons rather than their character. This change would enable us to eschew foundational explanations of evil and, therefore, to examine evil acts in their contexts and so better discern their nature and motivation. I will contend that evil acts begin when an individual makes, or members of a group make, assertions about the 'naturalness' of their own acts and, correspondingly, the 'unnaturalness' of the acts of others. I will suggest that this results from the anxiety that ensues when they cannot adequately signify their experience of these acts. When this occurs, those so treated are dispossessed of their 'personhood', allowing members of the 'natural' group to violate their 'boundaries' with impunity. These violations can range from the relatively innocuous such as being ignored to the extreme such as genocide. I am asserting that all these acts should be termed evil as they derive from the same semiotic process of 'naturalizaton'. I will discuss ways of preventing individuals or groups from embarking on the process of 'naturalization' and describe the types of contexts that might reduce or eliminate the commission of evil acts by those already engaged in their perpetration. To demonstrate these ideas I will use examples from my personal experience, from analytic theory and from the 'troubles' in Northern Ireland.

Constructive tensorial group field theory II: the {U(1)-T^4_4} model

Science.gov (United States)

Lahoche, Vincent

2018-05-01

In this paper, we continue our program of non-pertubative constructions of tensorial group field theories (TGFT). We prove analyticity and Borel summability in a suitable domain of the coupling constant of the simplest super-renormalizable TGFT which contains some ultraviolet divergencies, namely the color-symmetric quartic melonic rank-four model with Abelian gauge invariance, nicknamed . We use a multiscale loop vertex expansion. It is an extension of the loop vertex expansion (the basic constructive technique for non-local theories) which is required for theories that involve non-trivial renormalization.

Groups acting on CAT(0) cube complexes

OpenAIRE

Niblo, Graham A.; Reeves, Lawrence

1997-01-01

We show that groups satisfying Kazhdan's property (T) have no unbounded actions on finite dimensional CAT(0) cube complexes, and deduce that there is a locally CAT(-1) Riemannian manifold which is not homotopy equivalent to any finite dimensional, locally CAT(0) cube complex.

Experiences from an ACT programme in Copenhagen

DEFF Research Database (Denmark)

Benjaminsen, Lars

groups of ACT are individuals who have complex support needs due to for instance mental illness and/or substance abuse and for whom it is difficult to use mainstream support systems. The team consists not only of social support workers but also of a psychiatrist, a nurse and an addiction councilor......, and social workers with administrative authority from the social office and the job center. In the international research literature ACT has been shown in randomized controlled trials to be a very effective method in bringing individuals out of homelessness and into a stable housing situation. This study...... is based on quantitative outcome measurement in an intervention group of about 60 homeless individuals who through the program has received both a housing solution and support from the ACT-team. The study is not a randomized controlled trial as there is no control group. Furthermore qualitative interviews...

Neck collar, "act-as-usual" or active mobilization for whiplash injury? A randomized parallel-group trial

DEFF Research Database (Denmark)

Kongsted, Alice; Montvilas, Erisela Qerama; Kasch, Helge

2007-01-01

practitioners within 10 days after a whiplash injury and randomized to: 1) immobilization of the cervical spine in a rigid collar followed by active mobilization, 2) advice to "act-as-usual," or 3) an active mobilization program (Mechanical Diagnosis and Therapy). Follow-up was carried out after 3, 6, and 12......-extension trauma to the cervical spine. It is unclear whether this, in some cases disabling, condition can be prevented by early intervention. Active interventions have been recommended but have not been compared with information only. Methods. Participants were recruited from emergency units and general......Study Design. Randomized, parallel-group trial. Objective. To compare the effect of 3 early intervention strategies following whiplash injury. Summary of Background Data. Long-lasting pain and disability, known as chronic whiplash-associated disorder (WAD), may develop after a forced flexion...

Neck collar, "act-as-usual" or active mobilization for whiplash injury? A randomized parallel-group trial

DEFF Research Database (Denmark)

Kongsted, Alice; Montvilas, Erisela Qerama; Kasch, Helge

2007-01-01

Study Design. Randomized, parallel-group trial. Objective. To compare the effect of 3 early intervention strategies following whiplash injury. Summary of Background Data. Long-lasting pain and disability, known as chronic whiplash-associated disorder (WAD), may develop after a forced flexion......-extension trauma to the cervical spine. It is unclear whether this, in some cases disabling, condition can be prevented by early intervention. Active interventions have been recommended but have not been compared with information only. Methods. Participants were recruited from emergency units and general...... practitioners within 10 days after a whiplash injury and randomized to: 1) immobilization of the cervical spine in a rigid collar followed by active mobilization, 2) advice to "act-as-usual," or 3) an active mobilization program (Mechanical Diagnosis and Therapy). Follow-up was carried out after 3, 6, and 12...

Undocumented & Unafraid: The DREAM Act 5 and the Public Disclosure of Undocumented Status as a Political Act

Science.gov (United States)

Galindo, Rene

2012-01-01

In 2010, the political advocacy of undocumented immigrant students in support of the DREAM Act took a new and decisive direction when the public disclosure of undocumented status as political act was adopted. This new political strategy included the first case of civil disobedience practiced by a group of undocumented immigrant students now known…

Review of the nuclear liability act

International Nuclear Information System (INIS)

1990-01-01

There has always been concern that nuclear materials have the potential to cause injury and property damage. For this reason, nuclear operators have always been required by national regulatory authorities to exercise special precautions in the operation of their facilities. Federal legislation was drafted in Canada as the Nuclear Liability Act in 1970. The Act ensures that funds are available from all operators of nuclear facilities to provide financial compensation to third parties for injuries or damages suffered as a result of a nuclear incident; at the same time the Act provides protection to the operators by limiting their related liability. The Act also protects persons other than operators. The review of the Act has progressed in stages. The first stage was conducted by the staff of the Atomic Energy Control Board and catalogued previously identified difficulties with the Act. The second stage was a preliminary examination of the Act by an Interdepartmental Working Group. 2 figs

Cabotegravir long acting injection protects macaques against intravenous challenge with SIVmac251.

Science.gov (United States)

Andrews, Chasity D; Bernard, Leslie St; Poon, Amanda Yee; Mohri, Hiroshi; Gettie, Natanya; Spreen, William R; Gettie, Agegnehu; Russell-Lodrigue, Kasi; Blanchard, James; Hong, Zhi; Ho, David D; Markowitz, Martin

2017-02-20

We evaluated the effectiveness of cabotegravir (CAB; GSK1265744 or GSK744) long acting as preexposure prophylaxis (PrEP) against intravenous simian immunodeficiency virus (SIV) challenge in a model that mimics blood transfusions based on the per-act probability of infection. CAB long acting is an integrase strand transfer inhibitor formulated as a 200 mg/ml injectable nanoparticle suspension that is an effective PrEP agent against rectal and vaginal simian/human immunodeficiency virus transmission in macaques. Three groups of rhesus macaques (n = 8 per group) were injected intramuscularly with CAB long acting and challenged intravenously with 17 animal infectious dose 50% SIVmac251 on week 2. Group 1 was injected with 50 mg/kg on week 0 and 4 to evaluate the protective efficacy of the CAB long-acting dose used in macaque studies mimicking sexual transmission. Group 2 was injected with 50 mg/kg on week 0 to evaluate the necessity of the second injection of CAB long acting for protection against intravenous challenge. Group 3 was injected with 25 mg/kg on week 0 and 50 mg/kg on week 4 to correlate CAB plasma concentrations at the time of challenge with protection. Five additional macaques remained untreated as controls. CAB long acting was highly protective with 21 of the 24 CAB long-acting-treated macaques remaining aviremic, resulting in 88% protection. The plasma CAB concentration at the time of virus challenge appeared to be more important for protection than sustaining therapeutic plasma concentrations with the second CAB long acting injection. These results support the clinical investigation of CAB long acting as PrEP in people who inject drugs.

Is 300 Seconds ACT Safe and Efficient during MiECC Procedures?

Science.gov (United States)

Bauer, Adrian; Hausmann, Harald; Schaarschmidt, Jan; Szlapka, Michal; Scharpenberg, Martin; Eberle, Thomas; Hasenkam, J Michael

2017-12-31

 The recommended minimum activated clotting time (ACT) level for cardiopulmonary bypass (CPB) of 480 seconds originated from investigations with bubble oxygenators and uncoated extracorporeal circulation (ECC) systems. Modern minimal invasive ECC (MiECC) systems are completely closed circuits containing a membrane oxygenator and a tip-to-tip surface coating. We hypothesized that surface coating and the "closed-loop" design allow the MiECC to safely run with lower ACT levels and that an ACT level of 300 seconds can be safely applied without thromboembolic complications. The aim of this study was to investigate the potential risks during application of reduced heparin levels in patients undergoing coronary surgery.  In this study, 68 patients undergoing coronary artery bypass grafting with MiECC were randomized to either the study group with an ACT target of 300 seconds or the control group with an ACT of 450 seconds. All other factors of MiECC remained unchanged.  The study group received significantly less heparin and protamine (heparin [international units] median [min-max], Red_AC: 32,800 [23,000-51,500] vs. Full_AC: 50,000 [35,000-65,000] p  ACT in the study group was significantly lower at the start of MiECC (mean ± standard deviation: study group 400 ± 112 vs. control group 633 ± 177; p  ACT levels were: study group 344 ± 60 versus control group 506 ± 80. In both groups, the values of the endogenous thrombin potential (ETP) decreased simultaneously. None of the study participants experienced thromboembolic complications.  Since no evidence of increased thrombin formation (ETP) was found from a laboratory standpoint, we concluded that the use of MiECC with a reduced anticoagulation strategy seems possible. This alternative anticoagulation strategy leads to significant reduction in dosages of both heparin and protamine. We can confidently move forward with investigating this anticoagulation concept. However, to

Loop groups and Yang-Mills theory in dimension two

DEFF Research Database (Denmark)

Gravesen, Jens

1990-01-01

Given a connection ω in a G-bundle over S2, then a process called radial trivialization from the poles gives a unique clutching function, i.e., an element γ of the loop group ΩG. Up to gauge equivalence, ω is completely determined by γ and a map f:S2 →g into the Lie algebra. Moreover, the Yang......-Mills function of ω is the sum of the energy of γ and the square of a certain norm of f. In particular, the Yang-Mills functional has the same Morse theory as the energy functional on ΩG. There is a similar description of connections in a G-bundle over an arbitrary Riemann surface, but so far not of the Yang...

The Tomato U-Box Type E3 Ligase PUB13 Acts With Group III Ubiquitin E2 Enzymes to Modulate FLS2-Mediated Immune Signaling

Directory of Open Access Journals (Sweden)

Bangjun Zhou

2018-05-01

Full Text Available In Arabidopsis and rice, the ubiquitin ligase PUB13-mediated protein degradation plays a significant role in plant pattern-triggered immunity (PTI and flowering time control. The Arabidopsis PUB13 has been shown to attenuate the pattern recognition receptor FLS2-mediated immune signaling by ubiquitinating FLS2 and consequently promoting its degradation by the 26S proteasome. Nevertheless, the cognate ubiquitin-conjugating enzymes (E2 with which PUB13 acts to modulate FLS2-mediated PTI are unknown. To address this question, we investigate here the tomato (Solanum lycopersicum homolog of PUB13, SlPUB13 by utilizing the recently characterized complete set of tomato E2s. Of the 13 groups of tomato E2s, only members in group III are found to interact and act with SlPUB13. Knocking-down of the group III E2 genes enhances callose deposition and induction of the RbohB gene in the immunity-associated, early oxidative burst after flg22 treatment. The group III E2s are also found to work with SlPUB13 to ubiquitinate FLS2 in vitro and are required for PUB13-mediated degradation of FLS2 in vivo upon flg22 treatment, suggesting an essential role for group III E2s in the modulation of FLS2-mediated immune signaling by PUB13. Additionally, another immunity-associated E3, NtCMPG1 is shown to also work specifically with members of group III E2 in the in vitro ubiquitination assay, which implies the group III E2 enzymes may cooperate with many E3 ligases to regulate different aspects of PTI. Taken together, these data corroborate the notion that group III E2 enzymes play an important role in PTI and build a foundation for further functional and mechanistic characterization of tomato PUB13.

Becoming Trivial: The Book Trailer

Directory of Open Access Journals (Sweden)

Kati Voigt

2013-12-01

Full Text Available Despite the introduction of audiobooks and e-books, printed stories still are in high demand. However, in a globalized world which is more and more ruled by mass media and technology, it is increasingly difficult for writers and publishers to promote their books. The solution is almost ironic: popular media, which is assumed to decrease readership, is turned into a tool to increase the number of readers. In 2002 the book trailer emerged as a new web-based marketing strategy for the launch of new books. Since then the appearance of the book trailer has changed considerably. The article examines specific examples and highlights methods that establish the relationship between the content of the book and its representation in the book trailer. Although guidelines apply for the production of book trailers, such as constraints relating to time and content, there are no limitations for the imagination of the producers. A book trailer may be simple, supported only by music and pictures, but they may also be as complex as short films. Additionally, book trailers are not limited to the promotion of one specific genre or age group. Depending on the viral potential of social networks such as YouTube, Facebook, and Tumblr book trailers reach a global audience and, therefore, open up new markets. It can be argued, while book trailers have not yet reached the realm of the everyday, they will gradually come to the attention of academics and this article wants to present a starting point for this development.

Group theoretical basis of some identities for the generalized hypergeometric series

International Nuclear Information System (INIS)

Beyer, W.A.; Louck, J.D.; Stein, P.R.

1987-01-01

It is shown that Thomae's identity between two 3 F 2 hypergeometric series of unit argument together with the trivial invariance under separate permutations of numerator and denominator parameters implies that the symmetric group S 5 is an invariance group of this series. A similar result is proved for the terminating Saalschuetzian 4 F 3 series, where S 6 is shown to be the invariance group of this series (or S 5 if one parameter is eliminated by using the Saalschuetz condition). Here Bailey's identity is realized as a permutation of appropriately defined parameters. Finally, the set of three-term relations between 3 F 2 series of unit argument discovered by Thomae [J. Thomae, J. Reine Angew. Math. 87, 26 (1879)] and systematized by Whipple [F. J. Whipple, Proc. London Math. Soc. 23, 104 (1925)] is shown to be transformed into itself under the action of the group S 6 x Λ, where Λ is a two-element group. The 12 left cosets of S 6 x Λ with respect to the invariance group S 5 are the structural elements underlying the three-term relations. The symbol manipulator macsyma was used to obtain preliminary results

Compression type stress fracture of femoral neck with equivocal X-ray features diagnosed on 99mTc-MDP SPECT/CT in a case of trivial hip pain

International Nuclear Information System (INIS)

Vitalkar, Saurabh; Manglunia, Ashmi S.; Kulkarni, Arvind; Puranik, Ameya D.

2016-01-01

Stress insufficiency fracture is usually diagnosed clinically and on the basis of routine X-ray imaging findings. However, the absence of any known predisposing factors and negative or occult radiographic findings pose diagnostic challenges. We report the case of an elderly male patient who presented with a chief complaint of trivial left hip pain and with equivocal radiographic findings. Triphasic 99m Tc-methylene diphosphonate bone scan and single-photon emission computed tomography/computed tomography helped in arriving at the diagnosis of stress insufficiency fracture involving femoral neck

Review of the nuclear liability act

International Nuclear Information System (INIS)

1991-11-01

The review of the Act has progressed in stages. The first stage was conducted by the staff of the Atomic Energy Control Board (AECB) and catalogued previously identified difficulties with the Act. The second stage was a preliminary examination of the Act by an Interdepartmental Working Group (IWG). The IWG was formed in 1982 at the direction of the President of the AECB. It was instructed to review all matters relating to the administration of, and experience with, the Act and to examine these matters in as much detail as was required to resolve each point raised during the review. The IWG was composed of representatives of the AECB (which administers the Act), the Department of Energy, Mines and Resources, the Department of Finance, the Department of Insurance, the Department of Justice, and the Treasury Board Secretariat

Airway Clearance Techniques (ACTs)

Medline Plus

Full Text Available ... Team Your cystic fibrosis care team includes a group of CF health care professionals who partner with ... Awards and Grants Career Development Awards Research Awards Training Awards CF ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your ...

77 FR 67329 - Information Collection: Agricultural Foreign Investment Disclosure Act

Science.gov (United States)

2012-11-09

... Disclosure Act (AFIDA) Program Manager, Natural Resources Analysis Group, Economic and Policy Analysis Staff... Information Collection: Agricultural Foreign Investment Disclosure Act AGENCY: Farm Service Agency, USDA... Foreign Investment Disclosure Act (AFIDA) of 1978. DATES: We will consider comments that we receive by...

RNA localization in Xenopus oocytes uses a core group of trans-acting factors irrespective of destination.

Science.gov (United States)

Snedden, Donald D; Bertke, Michelle M; Vernon, Dominic; Huber, Paul W

2013-07-01

The 3' untranslated region of mRNA encoding PHAX, a phosphoprotein required for nuclear export of U-type snRNAs, contains cis-acting sequence motifs E2 and VM1 that are required for localization of RNAs to the vegetal hemisphere of Xenopus oocytes. However, we have found that PHAX mRNA is transported to the opposite, animal, hemisphere. A set of proteins that cross-link to the localization elements of vegetally localized RNAs are also cross-linked to PHAX and An1 mRNAs, demonstrating that the composition of RNP complexes that form on these localization elements is highly conserved irrespective of the final destination of the RNA. The ability of RNAs to bind this core group of proteins is correlated with localization activity. Staufen1, which binds to Vg1 and VegT mRNAs, is not associated with RNAs localized to the animal hemisphere and may determine, at least in part, the direction of RNA movement in Xenopus oocytes.

76 FR 77455 - Servicemembers' Group Life Insurance and Veterans' Group Life Insurance-Slayer's Rule Exclusion

Science.gov (United States)

2011-12-13

... and Veterans' Group Life Insurance--Slayer's Rule Exclusion AGENCY: Department of Veterans Affairs... Veterans' Group Life Insurance--Slayer's Rule Exclusion.'' Copies of comments received will be available...) (slayer's rule ``is undoubtedly an implicit provision of the Servicemen's Group Life Insurance Act of 1965...

On basic projective characters of rotation subgroups of Weyl groups of types D6 and D1

International Nuclear Information System (INIS)

Chikunji, J.C.

1990-05-01

The projective representations of the rotation subgroup W + (Φ) have been determined from those of W(Φ) for each root system Φ. This is done by constructing non-trivial central extensions of W + (Φ) via the double coverings of the rotation groups SO(l). This adaptation gives a unified way of obtaining the basic projective representations of W + (Φ) from those of W(Φ). In particular, formulae giving irreducible characters of these representations are explicitly determined in each case. (author). 19 refs, 2 tabs

Renormalization group procedure for potential −g/r2

Directory of Open Access Journals (Sweden)

S.M. Dawid

2018-02-01

Full Text Available Schrödinger equation with potential −g/r2 exhibits a limit cycle, described in the literature in a broad range of contexts using various regularizations of the singularity at r=0. Instead, we use the renormalization group transformation based on Gaussian elimination, from the Hamiltonian eigenvalue problem, of high momentum modes above a finite, floating cutoff scale. The procedure identifies a richer structure than the one we found in the literature. Namely, it directly yields an equation that determines the renormalized Hamiltonians as functions of the floating cutoff: solutions to this equation exhibit, in addition to the limit-cycle, also the asymptotic-freedom, triviality, and fixed-point behaviors, the latter in vicinity of infinitely many separate pairs of fixed points in different partial waves for different values of g.

25 CFR 700.33 - Act (The Act).

Science.gov (United States)

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88 Stat...

Flavored model building

International Nuclear Information System (INIS)

Hagedorn, C.

2008-01-01

In this thesis we discuss possibilities to solve the family replication problem and to understand the observed strong hierarchy among the fermion masses and the diverse mixing pattern of quarks and leptons. We show that non-abelian discrete symmetries which act non-trivially in generation space can serve as profound explanation. We present three low energy models with the permutation symmetry S 4 , the dihedral group D 5 and the double-valued group T' as flavor symmetry. The T' model turns out to be very predictive, since it explains tri-bimaximal mixing in the lepton sector and, moreover, leads to two non-trivial relations in the quark sector, √((m d )/(m s ))= vertical stroke V us vertical stroke and √((m d )/(m s ))= vertical stroke (V td )/(V ts ) vertical stroke. The main message of the T' model is the observation that the diverse pattern in the quark and lepton mixings can be well-understood, if the flavor symmetry is not broken in an arbitrary way, but only to residual (non-trivial) subgroups. Apart from leading to deeper insights into the origin of the fermion mixings this idea enables us to perform systematic studies of large classes of discrete groups. This we show in our study of dihedral symmetries D n and D' n . As a result we find only five distinct (Dirac) mass matrix structures arising from a dihedral group, if we additionally require partial unification of either left-handed or left-handed conjugate fermions and the determinant of the mass matrix to be non-vanishing. Furthermore, we reveal the ability of dihedral groups to predict the Cabibbo angle θ C , i.e. vertical stroke V us(cd) vertical stroke cos((3π)/(7)), as well as maximal atmospheric mixing, θ 23 =(π)/(4), and vanishing θ 13 in the lepton sector. (orig.)

Islamist groups in the UK and recruitment

Directory of Open Access Journals (Sweden)

Mohammed Ilyas

2013-09-01

Full Text Available Since 2001 and 7/7 the search to find out why and how Muslims born in Europe join political and violence orientated Islamist groups has occupied policy makers and social scientist. The search has produced explanations that suggest social grievance, Islam and physiological problems are the motivations for why some Muslims join and act on behalf of Islamist groups in the UK. However, the approaches tend not to focus the role emotions generated from events that involve Muslim suffering play in some individuals becoming interested in acquiring and acting upon them. These events are often experienced variously by Muslims living in Europe through the media and are used by Islamist groups as resources to recruit. Consequently, this paper is based on interviews carried out with Islamists in the UK and tentatively discusses two process that take into account the emotional effect of events that concern Muslims in order to make sense of how some Muslims become compelled to acquire extreme ideas, act upon extreme ideas (independently or behalf of a group or join Islamist groups.

Pride, Shame and Group Identification

DEFF Research Database (Denmark)

Salice, Alessandro; Montes Sanchez, Alba

2016-01-01

into the way in which the notion of group identification can allow for an account of hetero-induced shame and pride, this paper attempts to achieve a sort of mutual enlightenment that brings to light not only an important and generally neglected form of self-conscious emotions, but also relevant features...... scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject “group-identifies” with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group...... as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being) a member of a group – the group to which those who act shamefully or admirably also belong. By looking...

Canonical group quantization and boundary conditions

International Nuclear Information System (INIS)

Jung, Florian

2012-01-01

In the present thesis, we study quantization of classical systems with non-trivial phase spaces using the group-theoretical quantization technique proposed by Isham. Our main goal is a better understanding of global and topological aspects of quantum theory. In practice, the group-theoretical approach enables direct quantization of systems subject to constraints and boundary conditions in a natural and physically transparent manner -- cases for which the canonical quantization method of Dirac fails. First, we provide a clarification of the quantization formalism. In contrast to prior treatments, we introduce a sharp distinction between the two group structures that are involved and explain their physical meaning. The benefit is a consistent and conceptually much clearer construction of the Canonical Group. In particular, we shed light upon the 'pathological' case for which the Canonical Group must be defined via a central Lie algebra extension and emphasise the role of the central extension in general. In addition, we study direct quantization of a particle restricted to a half-line with 'hard wall' boundary condition. Despite the apparent simplicity of this example, we show that a naive quantization attempt based on the cotangent bundle over the half-line as classical phase space leads to an incomplete quantum theory; the reflection which is a characteristic aspect of the 'hard wall' is not reproduced. Instead, we propose a different phase space that realises the necessary boundary condition as a topological feature and demonstrate that quantization yields a suitable quantum theory for the half-line model. The insights gained in the present special case improve our understanding of the relation between classical and quantum theory and illustrate how contact interactions may be incorporated.

The signed permutation group on Feynman graphs

Energy Technology Data Exchange (ETDEWEB)

Purkart, Julian, E-mail: purkart@physik.hu-berlin.de [Institute of Physics, Humboldt University, D-12489 Berlin (Germany)

2016-08-15

The Feynman rules assign to every graph an integral which can be written as a function of a scaling parameter L. Assuming L for the process under consideration is very small, so that contributions to the renormalization group are small, we can expand the integral and only consider the lowest orders in the scaling. The aim of this article is to determine specific combinations of graphs in a scalar quantum field theory that lead to a remarkable simplification of the first non-trivial term in the perturbation series. It will be seen that the result is independent of the renormalization scheme and the scattering angles. To achieve that goal we will utilize the parametric representation of scalar Feynman integrals as well as the Hopf algebraic structure of the Feynman graphs under consideration. Moreover, we will present a formula which reduces the effort of determining the first-order term in the perturbation series for the specific combination of graphs to a minimum.

Trifluoromethyl acting as stopper in [2]rotaxane

KAUST Repository

Dasgupta, Suvankar; Huang, Kuo-Wei; Wu, Jishan

2012-01-01

A modified dumbbell obtained by replacing one of the phenyl groups of the dibenzylammonium with a strong electron-withdrawing trifluoromethyl group templated the synthesis of the smallest [2]rotaxane reported so far. The trifluoromethyl group not only enhances the templating effect of the dumbbell but also acts as the stopper to prevent dethreading of a [20]crown ether macrocycle. © 2012 The Royal Society of Chemistry.

Trifluoromethyl acting as stopper in [2]rotaxane

KAUST Repository

Dasgupta, Suvankar

2012-07-24

A modified dumbbell obtained by replacing one of the phenyl groups of the dibenzylammonium with a strong electron-withdrawing trifluoromethyl group templated the synthesis of the smallest [2]rotaxane reported so far. The trifluoromethyl group not only enhances the templating effect of the dumbbell but also acts as the stopper to prevent dethreading of a [20]crown ether macrocycle. © 2012 The Royal Society of Chemistry.

The way forward in modernizing the system of radiological protection: achievements and outcomes of the CRPPH expert group (EGRP)

International Nuclear Information System (INIS)

McHugh, J.

2004-01-01

The considerations and proposals from the CRPPH Expert group, for refining and improving the present system of radiation protection are described. The EGRP considered and built on the foundation provided in the NEA/CRPPH publication 'A Critical Review of the System of Radiation Protection'. In particular it elaborated on the following priority areas: numerical guidance; concepts of regulatory control, exemption and triviality; justification and optimisation; and decision-making and decision aiding. The EGRP report 'The Way Forward is Radiological, Protection' was published in 2002 and has been offered to the wider radiation protection community and to ICRP as input to future recommendations. EGRP suggested that aspects of exclusion, exemption and clearance and triviality could better be addressed through a simplified, but comprehensive process of 'authorization' by regulatory bodies. Recognizing that successful modern decision making on radiation risks increasingly involves stakeholder participation, it would help to identify the circumstances where involvement of 'stakeholders' in decisions would assist, and to characterise the sources and doses where decisions would benefit from stakeholder involvement. These two new ideas should be subjected to 'Road tests' as a trial to see if they would improve the present system of protection. (author)

K-theory for discrete subgroups of the Lorentz groups

International Nuclear Information System (INIS)

Schwalbe, D.A.

1986-01-01

In the thesis, a conjecture on the structure of the topological K theory groups associated to an action of a discrete group on a manifold is verified in the special case when the group is a closed discrete subgroup of a Lorentz group. The K theory is the topological K theory of the reduced crossed product C algebra arising from the action of a countable discrete group acting by diffeomorphisms on a smooth, Hausdorf, and second and countable manifold. The proof uses the geometric K theory of Baum and Connes. In this situation, they have developed a geometrically realized K theory which they conjecture to be isomorphic to the analytic K theory. Work of Kasparov is used to show the geometric K groups and the analytic K groups are isomorphic for actions of the Lorentz groups on a manifold. Work of Marc Rieffel on Morita equivalence of C/sup */ algebras, shows the analytic K theory for a closed discrete subgroup of a Lie group acting on a manifold is isomorphic to the K theory of the Lie group itself, acting on an induced manifold

The Poincare group as the symmetry group of canonical general relativity

International Nuclear Information System (INIS)

Beig, R.; Murchadha, N. o

1986-01-01

This work reconsiders the formulation, due to Regge and Teitelboim, of the phase space approach to General Relativity in the asymptotically flat context, phrasing it in the language of symplectic geometry. The necessary boundary conditions at spatial infinity are spelled out in detail. Precise meaning is given to the statement that, as a result of these boundary conditions, the Poincare group acts as a symmetry group on the phase space of G.R. This situation is compared with the spi-picture of Ashtekar and Hansen, where a larger asymptotic symmetry group is obtained. (Author)

Risk transfer formula for individual and small group markets under the Affordable Care Act.

Science.gov (United States)

Pope, Gregory C; Bachofer, Henry; Pearlman, Andrew; Kautter, John; Hunter, Elizabeth; Miller, Daniel; Keenan, Patricia

2014-01-01

The Affordable Care Act provides for a program of risk adjustment in the individual and small group health insurance markets in 2014 as Marketplaces are implemented and new market reforms take effect. The purpose of risk adjustment is to lessen or eliminate the influence of risk selection on the premiums that plans charge. The risk adjustment methodology includes the risk adjustment model and the risk transfer formula. This article is the third of three in this issue of the Medicare & Medicaid Research Review that describe the ACA risk adjustment methodology and focuses on the risk transfer formula. In our first companion article, we discussed the key issues and choices in developing the methodology. In our second companion paper, we described the risk adjustment model that is used to calculate risk scores. In this article we present the risk transfer formula. We first describe how the plan risk score is combined with factors for the plan allowable premium rating, actuarial value, induced demand, geographic cost, and the statewide average premium in a formula that calculates transfers among plans. We then show how each plan factor is determined, as well as how the factors relate to each other in the risk transfer formula. The goal of risk transfers is to offset the effects of risk selection on plan costs while preserving premium differences due to factors such as actuarial value differences. Illustrative numerical simulations show the risk transfer formula operating as anticipated in hypothetical scenarios.

Me against we: in-group transgression, collective shame, and in-group-directed hostility.

Science.gov (United States)

Piff, Paul K; Martinez, Andres G; Keltner, Dacher

2012-01-01

People can experience great distress when a group to which they belong (in-group) is perceived to have committed an immoral act. We hypothesised that people would direct hostility toward a transgressing in-group whose actions threaten their self-image and evoke collective shame. Consistent with this theorising, three studies found that reminders of in-group transgression provoked several expressions of in-group-directed hostility, including in-group-directed hostile emotion (Studies 1 and 2), in-group-directed derogation (Study 2), and in-group-directed punishment (Study 3). Across studies, collective shame-but not the related group-based emotion collective guilt-mediated the relationship between in-group transgression and in-group-directed hostility. Implications for group-based emotion, social identity, and group behaviour are discussed.

77 FR 16239 - Medical Device User Fee Act; Public Meeting

Science.gov (United States)

2012-03-20

... different stakeholder interest groups (such as patient advocates, consumer advocates, industry, health... consultations with public stakeholders, the Federal Food, Drug, and Cosmetic Act (FD&C Act) directs FDA to...: FDA is holding this public meeting to hear stakeholders' views on the draft recommendations for the...

Canonical group quantization and boundary conditions

Energy Technology Data Exchange (ETDEWEB)

Jung, Florian

2012-07-16

In the present thesis, we study quantization of classical systems with non-trivial phase spaces using the group-theoretical quantization technique proposed by Isham. Our main goal is a better understanding of global and topological aspects of quantum theory. In practice, the group-theoretical approach enables direct quantization of systems subject to constraints and boundary conditions in a natural and physically transparent manner -- cases for which the canonical quantization method of Dirac fails. First, we provide a clarification of the quantization formalism. In contrast to prior treatments, we introduce a sharp distinction between the two group structures that are involved and explain their physical meaning. The benefit is a consistent and conceptually much clearer construction of the Canonical Group. In particular, we shed light upon the 'pathological' case for which the Canonical Group must be defined via a central Lie algebra extension and emphasise the role of the central extension in general. In addition, we study direct quantization of a particle restricted to a half-line with 'hard wall' boundary condition. Despite the apparent simplicity of this example, we show that a naive quantization attempt based on the cotangent bundle over the half-line as classical phase space leads to an incomplete quantum theory; the reflection which is a characteristic aspect of the 'hard wall' is not reproduced. Instead, we propose a different phase space that realises the necessary boundary condition as a topological feature and demonstrate that quantization yields a suitable quantum theory for the half-line model. The insights gained in the present special case improve our understanding of the relation between classical and quantum theory and illustrate how contact interactions may be incorporated.

Infrared multiple photon dissociation spectroscopy of group I and group II metal complexes with Boc-hydroxylamine

NARCIS (Netherlands)

Dain, R.P.; Gresham, G.; Groenewold, G.S.; Steill, J.D.; Oomens, J.; van Stipdonk, M.J.

2013-01-01

RATIONALE: Hydroxamates are essential growth factors for some microbes, acting primarily as siderophores that solubilize iron for transport into a cell. Here we determined the intrinsic structure of 1:1 complexes between Boc-protected hydroxylamine and group I ([M(L)](+)) and group II ([M(L-H)](+))

Atomic Energy Commission Act, 2000 (Act 588)

International Nuclear Information System (INIS)

2000-01-01

Act 588 of the Republic of Ghana entitled, Atomic Energy Commission Act, 2000, amends and consolidates the Atomic Energy Commission Act, 204 of 1963 relating to the establishment of the Atomic Energy Commission. Act 588 makes provision for the Ghana Atomic Energy Commission to establish more institutes for the purpose of research in furtherance of its functions and also promote the commercialization of its research and development results. (E.A.A.)

Renormalization group analysis of a simple hierarchical fermion model

International Nuclear Information System (INIS)

Dorlas, T.C.

1991-01-01

A simple hierarchical fermion model is constructed which gives rise to an exact renormalization transformation in a 2-dimensional parameter space. The behaviour of this transformation is studied. It has two hyperbolic fixed points for which the existence of a global critical line is proven. The asymptotic behaviour of the transformation is used to prove the existence of the thermodynamic limit in a certain domain in parameter space. Also the existence of a continuum limit for these theories is investigated using information about the asymptotic renormalization behaviour. It turns out that the 'trivial' fixed point gives rise to a two-parameter family of continuum limits corresponding to that part of parameter space where the renormalization trajectories originate at this fixed point. Although the model is not very realistic it serves as a simple example of the appliclation of the renormalization group to proving the existence of the thermodynamic limit and the continuum limit of lattice models. Moreover, it illustrates possible complications that can arise in global renormalization group behaviour, and that might also be present in other models where no global analysis of the renormalization transformation has yet been achieved. (orig.)

Final Report of the Advanced Coal Technology Work Group

Science.gov (United States)

The Advanced Coal Technology workgroup reported to the Clean Air Act Advisory Committee. This page includes the final report of the Advanced Coal Technology Work Group to the Clean Air Act Advisory Committee.

The equation x^py^q = z^r and groups that act freely on Λ-trees

OpenAIRE

Brady, N.; Ciobanu, Laura; Martino, A.; Rourke, S. O

2009-01-01

Let G be a group that acts freely on a Λ-tree, where Λ is an ordered abelian group, and let x,y,z be elements in G. We show that if xpyq = zr with integers p, q, r ≥ 4, then x, y and z commute. As a result, the one-relator groups with xpyq = zr as relator, are examples of hyperbolic and CAT( − 1) groups which do not act freely on any Λ-tree.

Geometric U-folds in four dimensions

Science.gov (United States)

Lazaroiu, C. I.; Shahbazi, C. S.

2018-01-01

We describe a general construction of geometric U-folds compatible with a non-trivial extension of the global formulation of four-dimensional extended supergravity on a differentiable spin manifold. The topology of geometric U-folds depends on certain flat fiber bundles which encode how supergravity fields are globally glued together. We show that smooth non-trivial U-folds of this type can exist only in theories where both the scalar and space-time manifolds have non-trivial fundamental group and in addition the scalar map of the solution is homotopically non-trivial. Consistency with string theory requires smooth geometric U-folds to be glued using subgroups of the effective discrete U-duality group, implying that the fundamental group of the scalar manifold of such solutions must be a subgroup of the latter. We construct simple examples of geometric U-folds in a generalization of the axion-dilaton model of \

Depressive realism from the perspective of cognitive-experiential self-theory.

Science.gov (United States)

Pacini, R; Muir, F; Epstein, S

1998-04-01

To explain why the depressive realism effect has been found in trivial, artificial laboratory but not in more realistic or emotionally engaging situations, the authors hypothesized that depressed people overcompensate for a tendency toward maladaptive experiential (intuitive) processing by exercising excessive rational control in trivial situations. In more consequential situations, they are unable to control their maladaptive experiential processing because it is excessive, or their rational control is insufficient, or both. As predicted, a subclinically depressed group (n = 39) made more optimal decisions than a nondepressed control group (n = 36) under trivial conditions, and the groups converged under more consequential conditions, with the depressed group responding less and the control group more optimally. Also, the depressed group reported engaging in less rational processing and in more maladaptive experiential processing in everyday life than did the control group.

4d N=2 theories with disconnected gauge groups

Energy Technology Data Exchange (ETDEWEB)

Argyres, Philip C.; Martone, Mario [Physics Department, University of Cincinnati,PO Box 210011, Cincinnati OH 45221 (United States)

2017-03-28

In this paper we present a beautifully consistent web of evidence for the existence of interacting 4d rank-1 N=2 SCFTs obtained from gauging discrete subgroups of global symmetries of other existing 4d rank-1 N=2 SCFTs. The global symmetries that can be gauged involve a non-trivial combination of discrete subgroups of the U(1){sub R}, low-energy EM duality group SL(2,ℤ), and the outer automorphism group of the flavor symmetry algebra, Out(F). The theories that we construct are remarkable in many ways: (i) two of them have exceptional F{sub 4} and G{sub 2} flavor groups; (ii) they substantially complete the picture of the landscape of rank-1 N=2 SCFTs as they realize all but one of the remaining consistent rank-1 Seiberg-Witten geometries that we previously constructed but were not associated to known SCFTs; and (iii) some of them have enlarged N=3 SUSY, and have not been previously constructed. They are also examples of SCFTs which violate the Shapere-Tachikawa relation between the conformal central charges and the scaling dimension of the Coulomb branch vev. We propose a modification of the formulas computing these central charges from the topologically twisted Coulomb branch partition function which correctly compute them for discretely gauged theories.

Generalized metric formulation of double field theory on group manifolds

International Nuclear Information System (INIS)

Blumenhagen, Ralph; Bosque, Pascal du; Hassler, Falk; Lüst, Dieter

2015-01-01

We rewrite the recently derived cubic action of Double Field Theory on group manifolds http://dx.doi.org/10.1007/JHEP02(2015)001 in terms of a generalized metric and extrapolate it to all orders in the fields. For the resulting action, we derive the field equations and state them in terms of a generalized curvature scalar and a generalized Ricci tensor. Compared to the generalized metric formulation of DFT derived from tori, all these quantities receive additional contributions related to the non-trivial background. It is shown that the action is invariant under its generalized diffeomorphisms and 2D-diffeomorphisms. Imposing additional constraints relating the background and fluctuations around it, the precise relation between the proposed generalized metric formulation of DFT WZW and of original DFT from tori is clarified. Furthermore, we show how to relate DFT WZW of the WZW background with the flux formulation of original DFT.

78 FR 13931 - Designation of Commander Nazir Group, Also Known as Mullah Nazir Group, as a Specially Designated...

Science.gov (United States)

2013-03-01

... DEPARTMENT OF STATE [Public Notice 8209] Designation of Commander Nazir Group, Also Known as... known as Mullah Nazir Group, committed, or poses a significant risk of committing, acts of terrorism... the United States. Consistent with the determination in section 10 of Executive Order 13224 that...

Flavored model building

Energy Technology Data Exchange (ETDEWEB)

Hagedorn, C.

2008-01-15

In this thesis we discuss possibilities to solve the family replication problem and to understand the observed strong hierarchy among the fermion masses and the diverse mixing pattern of quarks and leptons. We show that non-abelian discrete symmetries which act non-trivially in generation space can serve as profound explanation. We present three low energy models with the permutation symmetry S{sub 4}, the dihedral group D{sub 5} and the double-valued group T' as flavor symmetry. The T' model turns out to be very predictive, since it explains tri-bimaximal mixing in the lepton sector and, moreover, leads to two non-trivial relations in the quark sector, {radical}((m{sub d})/(m{sub s}))= vertical stroke V{sub us} vertical stroke and {radical}((m{sub d})/(m{sub s}))= vertical stroke (V{sub td})/(V{sub ts}) vertical stroke. The main message of the T' model is the observation that the diverse pattern in the quark and lepton mixings can be well-understood, if the flavor symmetry is not broken in an arbitrary way, but only to residual (non-trivial) subgroups. Apart from leading to deeper insights into the origin of the fermion mixings this idea enables us to perform systematic studies of large classes of discrete groups. This we show in our study of dihedral symmetries D{sub n} and D'{sub n}. As a result we find only five distinct (Dirac) mass matrix structures arising from a dihedral group, if we additionally require partial unification of either left-handed or left-handed conjugate fermions and the determinant of the mass matrix to be non-vanishing. Furthermore, we reveal the ability of dihedral groups to predict the Cabibbo angle {theta}{sub C}, i.e. vertical stroke V{sub us(cd)} vertical stroke = cos((3{pi})/(7)), as well as maximal atmospheric mixing, {theta}{sub 23}=({pi})/(4), and vanishing {theta}{sub 13} in the lepton sector. (orig.)

[Effect of short-acting combined oral contraceptives on bleeding after induced abortion].

Science.gov (United States)

Wang, X F; Zhong, M; Liu, J

2017-11-07

Objective: To explore the effect of short-acting combined oral contraceptives on vaginal bleeding after induced abortion. Methods: A total of 726 patients, who had took induced abortion from July 2016 to September 2016 in obstetrics and gynecology outpatient department of Nanfang Hospital, Southern Medical University, were included and divided into the observation group and the control group according to whether they took short-acting combined oral contraceptives after induced abortion, with 312 cases, 414 cases respectively.The vaginal bleeding days, amounts of bleeding, the endometrial thickness 3 weeks later, and whether the patient had menstrual recovery on time were observed and analyzed. Results: The observation group had less bleeding days and amount of bleeding, compared with the control group.69.87% (218/312) patients of the observation group had more than 8mm of endometrial thickness on postoperative day 21, while 61.11% (253/414) of the observation group did, the difference was statistically significant ( P =0.034).90.06% (281/312) patients of the observation group had menstrual recovery on time, while 82.61% (342/414) of the observation group did, the difference was statistically significant ( P =0.004). Conclusion: Short-acting combined oral contraceptives after induced abortion can significantly shorten the vaginal bleeding days, reduce the amount of bleeding, promote endometrial repair and menstrual recovery.There fore, it has important clinical significance and application value.

Cognitive function and unsafe driving acts during an on-road test among community-dwelling older adults with cognitive impairments.

Science.gov (United States)

Hotta, Ryo; Makizako, Hyuma; Doi, Takehiko; Tsutsumimoto, Kota; Nakakubo, Sho; Makino, Keitaro; Shimada, Hiroyuki

2018-02-19

To examine the relationship between cognitive function and unsafe driving acts among community-dwelling older adults with cognitive impairments. Participants (n = 160) were older residents of Obu, Japan, aged ≥65 years with cognitive impairments. They regularly drove and were assessed for the number of unsafe driving acts without adequate verification during an on-road test. We also evaluated cognitive function (attention, executive function and processing speed). Other examined variables included demographics, driving characteristics and visual condition. Participants were classified into two groups according to the number of unsafe driving acts as follows: high group (≥4 unsafe driving acts) and low group (≤3 unsafe driving acts). The high group participants were older in age (P age (r = 0.396, P age group. Processing speed was associated with unsafe driving acts that became worse with increasing age. Future study will be required to longitudinally examine the influence of processing speed on traffic accidents for those with cognitive impairments. Geriatr Gerontol Int 2018; ••: ••-••. © 2018 Japan Geriatrics Society.

MODELLING OF CHARGE CARRIER MOBILITY FOR TRANSPORT BETWEEN ELASTIC POLYACETYLENE-LIKE POLYMER NANORODS

Directory of Open Access Journals (Sweden)

M. Mensik

2017-03-01

Full Text Available A quantum model solving the charge carrier mobility between polyacetylene-like polymer nanorods is presented. The model assumes: a Quantum mechanical calculation of hole on-chain delocalization involving electron-phonon coupling leading to the Peierls instability, b Hybridization coupling between the polymer backbone and side-groups (or environmental states, which act as hole traps, and c Semiclassical description of the inter-chain hole transfer in an applied voltage based on Marcus theory. We have found that mobility resonantly depends on the hybridization coupling between polymer and linked groups. We observed also non-trivial mobility dependences on the difference of energies of the highest occupied molecular orbitals localized on the polymer backbone and side-groups, respectively, and hole concentration. Those findings are important for optimization of hybrid opto-electronic devices.

New entity for conducting group practice offers new potential.

Science.gov (United States)

Rich, H I

1994-01-01

A new form of entity, the limited liability company (LLC), may be used by physicians to conduct group practices with the tax advantages of a partnership and insulation from liability for copractitioner's acts. The author reviews the New Jersey Limited Liability Company Act.

Costs and outcome of assertive community treatment (ACT) in a rural area in Denmark: 4-year register-based follow-up.

Science.gov (United States)

Hastrup, Lene Halling; Aagaard, Jørgen

2015-02-01

Health economic evidence of assertive community treatment (ACT) in Denmark is limited. The aim of the study was to assess the costs and outcome of ACT among 174 patients with severe and persistent mental illness in a rural area of Denmark. The study was based on a quasi-experimental design with a control group from the neighbouring region. Costs and retention in mental health services were analysed by using register data 1 year before and 4 years after inclusion in the study. Data on the use of supportive housing were available for the year before baseline and the subsequent 2 years only. Seventy eight percent of the patients receiving ACT were in contact with psychiatric services at the 4-year follow-up, while 69% of the patients in the control group had contact with psychiatric services (P < 0.17). Days in supportive housing were lower for the ACT group before baseline and remained so (dropping to zero) for the subsequent 2 years. Over 4 years, the mean total costs per patient in the group receiving ACT were DDK 493,442 (SE = 34,292). Excluding costs of supportive housing, the mean total costs per patient of the control group were DDK 537,218 (SE = 59,371), P < 0.53. If these costs are included, however, the mean total costs for the ACT group are unchanged, whereas costs for the control group rise to DDK 671,500 (SE = 73,671), P < 0.03. While ACT appears to have resulted in a significant reduction in costs for psychiatric hospitalizations, baseline differences in use of supportive housing make the effects of ACT on overall costs more ambiguous. At worst, however, overall costs did not increase. Given the generally acknowledged clinical benefits of ACT over standard outpatient care, the results support further dissemination of ACT in Denmark.

Finite Heisenberg groups and Seiberg dualities in quiver gauge theories

International Nuclear Information System (INIS)

Burrington, Benjamin A.; Liu, James T.; Mahato, Manavendra; Pando Zayas, Leopoldo A.

2006-01-01

A large class of quiver gauge theories admits the action of finite Heisenberg groups of the form Heis(Z q xZ q ). This Heisenberg group is generated by a manifest Z q shift symmetry acting on the quiver along with a second Z q rephasing (clock) generator acting on the links of the quiver. Under Seiberg duality, however, the action of the shift generator is no longer manifest, as the dualized node has a different structure from before. Nevertheless, we demonstrate that the Z q shift generator acts naturally on the space of all Seiberg dual phases of a given quiver. We then prove that the space of Seiberg dual theories inherits the action of the original finite Heisenberg group, where now the shift generator Z q is a map among fields belonging to different Seiberg phases. As examples, we explicitly consider the action of the Heisenberg group on Seiberg phases for C 3 /Z 3 , Y 4,2 and Y 6,3 quivers

Atomic Act amended

International Nuclear Information System (INIS)

Drabova, D.

2002-01-01

In the paper by the chairwoman of the Czech nuclear regulatory authority, the history of Czech nuclear legislation is outlined, the reasons for the amendment of the Atomic Act (Act No. 18/1997) are explained, and the amendments themselves are highlighted. The Act No. 13/2002 of 18 December 2001 is reproduced from the official Collection of Acts of the Czech Republic in the facsimile form. The following acts were thereby amended: Atomic Act No. 18/1997, Metrology Act No. 505/1990, Public Health Protection Act No. 258/2000, and Act No. 2/1969 on the Establishment of Ministries and Other Governmental Agencies of the Czech Republic. (P.A.)

75 FR 63703 - Privacy Act of 1974; Privacy Act Regulation

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2010-10-18

... FEDERAL RESERVE SYSTEM 12 CFR Part 261a [Docket No. R-1313] Privacy Act of 1974; Privacy Act... implementing the Privacy Act of 1974 (Privacy Act). The primary changes concern the waiver of copying fees... records under the Privacy Act; the amendment of special procedures for the release of medical records to...

Privacy Act

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Learn about the Privacy Act of 1974, the Electronic Government Act of 2002, the Federal Information Security Management Act, and other information about the Environmental Protection Agency maintains its records.

ACTS 2014

DEFF Research Database (Denmark)

Co-curator of ACTS 2014 together with Rasmus Holmboe, Judith Schwarzbart and Sanne Kofoed. ACTS is the Museum of Contemporary Art’s international bi-annual festival. ACTS was established in 2011 and, while the primary focus is on sound and performance art, it also looks toward socially oriented art....... For the 2014 festival, the museum has entered into a collaboration with the Department for Performance Design at Roskilde University – with continued focus on sound and performance art, and social art in public spaces. With ACTS, art moves out of its usual exhibition space and instead utilizes the city, its...... various possibilities and public spaces as a stage. ACTS takes place in and around the museum and diverse locations in Roskilde city. ACTS is partly curated by the museum staff and partly by guest curators. ACTS 2014 is supported by Nordea-fonden and is a part of the project The Museum goes downtown....

Stress and nurses' horizontal mobbing: moderating effects of group identity and group support.

Science.gov (United States)

Topa, Gabriela; Moriano, Juan A

2013-01-01

Horizontal mobbing is a process of systematic and repeated aggression towards a worker by coworkers. Among others, stress has been pointed out as one of the antecedents that favors the onset of horizontal mobbing, whereas group support to the target could act as a buffer. Moreover, the social identity approach emphasizes that group identity is an antecedent of group support. This study explores the interaction of group support and group identity in the explanation of horizontal mobbing in a sample (N = 388) of registered nurses and licensed practical nurses employed at two large hospitals in Madrid and Navarre (Spain). The results show that stress is positively associated to horizontal mobbing, whereas group support and group identity were negative predictors of horizontal mobbing. Furthermore, the combination of low group identity and low group support precipitated HM among nurses. Copyright © 2013 Elsevier Inc. All rights reserved.

76 FR 6497 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Industrial...

Science.gov (United States)

2011-02-04

..., 15 U.S.C. 4301 et seq. (``the Act''), Industrial Nacromolecular Crystallography Association (``INCA... activity of the group research project. Membership in this group research project remains open, and INCA..., INCA filed its original notification pursuant to Section 6(a) of the Act. The Department of Justice...

Nuclear Regulatory Authority Act, 2015 (Act 895)

International Nuclear Information System (INIS)

2015-04-01

An Act to establish a Nuclear Regulatory Authority in Ghana. This Act provides for the regulation and management of activities and practices for the peaceful use of nuclear material or energy, and to provide for the protection of persons and the environment against the harmful effects of radiation; and to ensure the effective implementation of the country’s international obligations and for related matters. This Act replaced the Radiation Protection Instrument, of 1993 (LI 1559).

Generalized metric formulation of double field theory on group manifolds

Energy Technology Data Exchange (ETDEWEB)

Blumenhagen, Ralph [Max-Planck-Institut für Physik,Föhringer Ring 6, 80805 München (Germany); Bosque, Pascal du [Arnold-Sommerfeld-Center für Theoretische Physik,Department für Physik, Ludwig-Maximilians-Universität München,Theresienstraße 37, 80333 München (Germany); Hassler, Falk [Max-Planck-Institut für Physik,Föhringer Ring 6, 80805 München (Germany); Lüst, Dieter [Max-Planck-Institut für Physik,Föhringer Ring 6, 80805 München (Germany); Arnold-Sommerfeld-Center für Theoretische Physik,Department für Physik, Ludwig-Maximilians-Universität München,Theresienstraße 37, 80333 München (Germany); CERN, PH-TH,1211 Geneva 23 (Switzerland)

2015-08-13

We rewrite the recently derived cubic action of Double Field Theory on group manifolds http://dx.doi.org/10.1007/JHEP02(2015)001 in terms of a generalized metric and extrapolate it to all orders in the fields. For the resulting action, we derive the field equations and state them in terms of a generalized curvature scalar and a generalized Ricci tensor. Compared to the generalized metric formulation of DFT derived from tori, all these quantities receive additional contributions related to the non-trivial background. It is shown that the action is invariant under its generalized diffeomorphisms and 2D-diffeomorphisms. Imposing additional constraints relating the background and fluctuations around it, the precise relation between the proposed generalized metric formulation of DFT{sub WZW} and of original DFT from tori is clarified. Furthermore, we show how to relate DFT{sub WZW} of the WZW background with the flux formulation of original DFT.

Dynamics of infinite-dimensional groups the Ramsey-Dvoretzky-Milman phenomenon

CERN Document Server

Pestov, Vladimir

2006-01-01

The "infinite-dimensional groups" in the title refer to unitary groups of Hilbert spaces, the infinite symmetric group, groups of homeomorphisms of manifolds, groups of transformations of measure spaces, etc. The book presents an approach to the study of such groups based on ideas from geometric functional analysis and from exploring the interplay between dynamical properties of those groups, combinatorial Ramsey-type theorems, and the phenomenon of concentration of measure. The dynamics of infinite-dimensional groups is very much unlike that of locally compact groups. For instance, every locally compact group acts freely on a suitable compact space (Veech). By contrast, a 1983 result by Gromov and Milman states that whenever the unitary group of a separable Hilbert space continuously acts on a compact space, it has a common fixed point. In the book, this new fast-growing theory is built strictly from well-understood examples up. The book has no close counterpart and is based on recent research articles. At t...

Cyclic subgroups in class groups of real quadratic fields

International Nuclear Information System (INIS)

Washington, L.C.; Zhang Xianke.

1994-01-01

While examining the class numbers of the real quadratic field Q(√n 2 + 3n + 9), we observed that the class number is often a multiple of 3. There is a simple explanation for this, namely -27 = (2n + 3) 2 - 4(n 2 + 3n + 9), so the cubes of the prime ideals above 3 are principal. If the prime ideals themselves are non-principal then 3 must divide the class number. In the present paper, we study this idea from a couple different directions. In the first section we present a criterion that allows us to show that the ideal class group of a real quadratic field has a cyclic subgroup of a given order n. We then give several families of fields to which this criterion applies, hence in which the ideal class groups contain elements of order n. In the second section, we discuss the situation where there is only a potential element of order p (=an odd prime) in the class group, such as the situation described above. We present a modification of the Cohen-Lenstra heuristics for the probability that in this situation the class number is actually a multiple of p. We also extend this idea to predict how often the potential element of order p is actually non-trivial. Both of these predictions agree fairly well with the numerical data. (author). 14 refs, 2 tabs

77 FR 70583 - Patient Protection and Affordable Care Act; Health Insurance Market Rules; Rate Review

Science.gov (United States)

2012-11-26

... Parts 144, 147, 150, et al. Patient Protection and Affordable Care Act; Health Insurance Market Rules... and 156 [CMS-9972-P] RIN 0938-AR40 Patient Protection and Affordable Care Act; Health Insurance Market... Affordable Care Act with respect to health insurance issuers and group health plans that are non-federal...

13 CFR 107.115 - 1940 Act and 1980 Act Companies.

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false 1940 Act and 1980 Act Companies. 107.115 Section 107.115 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION SMALL BUSINESS... Companies. A 1940 Act or 1980 Act Company is eligible to apply for an SBIC license, and an existing Licensee...

Gene-based association identifies SPATA13-AS1 as a pharmacogenomic predictor of inhaled short-acting beta-agonist response in multiple population groups.

Science.gov (United States)

Padhukasahasram, B; Yang, J J; Levin, A M; Yang, M; Burchard, E G; Kumar, R; Kwok, P-Y; Seibold, M A; Lanfear, D E; Williams, L K

2014-08-01

Inhaled short-acting beta-agonist (SABA) medication is commonly used in asthma patients to rapidly reverse airway obstruction and improve acute symptoms. We performed a genome-wide association study of SABA medication response using gene-based association tests. A linear mixed model approach was first used for single-nucleotide polymorphism associations, and the results were later combined using GATES to generate gene-based associations. Our results identified SPATA13-AS1 as being significantly associated with SABA bronchodilator response in 328 healthy African Americans. In replication, this gene was associated with SABA response among the two separate groups of African Americans with asthma (n=1073, P=0.011 and n=1968, P=0.014), 149 healthy African Americans (P=0.003) and 556 European Americans with asthma (P=0.041). SPATA13-AS1 was also associated with longitudinal SABA medication usage in the two separate groups of African Americans with asthma (n=658, P=0.047 and n=1968, P=0.025). Future studies are needed to delineate the precise mechanism by which SPATA13-AS1 may influence SABA response.

The nonabelian tensor square of Bieberbach group of dimension five with dihedral point group of order eight

Science.gov (United States)

Fauzi, Wan Nor Farhana Wan Mohd; Idrus, Nor'ashiqin Mohd; Masri, Rohaidah; Sarmin, Nor Haniza

2014-07-01

The nonabelian tensor product was originated in homotopy theory as well as in algebraic K-theory. The nonabelian tensor square is a special case of the nonabelian tensor product where the product is defined if the two groups act on each other in a compatible way and their action are taken to be conjugation. In this paper, the computation of nonabelian tensor square of a Bieberbach group, which is a torsion free crystallographic group, of dimension five with dihedral point group of order eight is determined. Groups, Algorithms and Programming (GAP) software has been used to assist and verify the results.

Pharmacokinetics of Short- and Long-acting Formulations of Oxytetracycline After Intramuscular Administration in Chickens.

Science.gov (United States)

Gberindyer, Aondover F; Okpeh, Ene R; Semaka, Asaaga A

2015-12-01

Both short- and long-acting formulations of oxytetracycline are commonly used in veterinary medicine to treat animals infected with gram-negative and gram-positive bacteria, rickettsiae, mycoplasma, and chlamydiae. To compare pharmacokinetics of short- and long-acting oxytetracycline in chickens, injectable formulations from the same pharmaceutical company were administered to healthy 6-week-old broiler chickens in accordance to the labeled instructions. Fourteen chickens were separated into 2 groups: chickens in group A (n = 7) were administered the short-acting formulation (10 mg/kg IM q24h) for 4 consecutive days, whereas those in group B (n = 7) were treated with a single dose (20 mg/kg IM) of the long-acting formulation. Blood samples were collected into heparinized tubes before and at 0.25, 0.5, 1, 1.5, 2, 4, 6, 8, 10, and 24 hours after initial treatment. Thereafter, blood samples were taken every 24 hours up to 120 hours. Plasma concentrations of oxytetracycline were determined by competitive enzyme-linked immunoabsorbent assay, and pharmacokinetic parameters were obtained. Both formulations delivered therapeutic plasma concentrations of oxytetracycline for approximately 100% of their respective dosing intervals as recommended. However, considering the additional labor, patient stress, and mortalities associated with handling, in addition to rejection of the carcass due to tissue necrosis resulting from multiple injections, we recommend use of the long-acting instead of the short-acting injectable formulation in broiler chickens.

ACT Internet-based vs face-to-face? A randomized controlled trial of two ways to deliver Acceptance and Commitment Therapy for depressive symptoms: an 18-month follow-up.

Science.gov (United States)

Lappalainen, Päivi; Granlund, Anna; Siltanen, Sari; Ahonen, Suvi; Vitikainen, Minna; Tolvanen, Asko; Lappalainen, Raimo

2014-10-01

The aim of the present study was to investigate two interventions based on Acceptance and Commitment Therapy (ACT) for depressive symptoms: A face-to-face treatment (ACT group) was compared to a guided self-help treatment delivered via the Internet consisting of two assessment sessions (pre and post) and an ACT-based Internet program (iACT). Outpatients experiencing at least mild depressive symptoms were randomized to either approach. The iACT treatment group received access to an ACT-based Internet program and supportive web-based contact over a period of 6 weeks. The face-to-face group received ACT-based treatment once a week over the same period of time. In both groups, the results showed a significant effect on depression symptomatology, and general wellbeing after treatment and at the 18-month follow-up. However, the data indicated that the iACT group changed differently regarding depressive symptoms and wellbeing as compared to the face-to face ACT group. Results showed large pre-treatment to 18-month follow-up within-group effect sizes for all symptom measures in the iACT treatment group (1.59-2.08), and for most outcome measures in the face-to-face ACT group (1.12-1.37). This non-inferiority study provides evidence that guided Internet-delivered ACT intervention can be as effective as ACT-based face-to-face treatment for outpatients reporting depressive symptoms, and it may offer some advantages over a face-to-face intervention. Copyright © 2014 Elsevier Ltd. All rights reserved.

Renormalization group approach to a p-wave superconducting model

International Nuclear Information System (INIS)

Continentino, Mucio A.; Deus, Fernanda; Caldas, Heron

2014-01-01

We present in this work an exact renormalization group (RG) treatment of a one-dimensional p-wave superconductor. The model proposed by Kitaev consists of a chain of spinless fermions with a p-wave gap. It is a paradigmatic model of great actual interest since it presents a weak pairing superconducting phase that has Majorana fermions at the ends of the chain. Those are predicted to be useful for quantum computation. The RG allows to obtain the phase diagram of the model and to study the quantum phase transition from the weak to the strong pairing phase. It yields the attractors of these phases and the critical exponents of the weak to strong pairing transition. We show that the weak pairing phase of the model is governed by a chaotic attractor being non-trivial from both its topological and RG properties. In the strong pairing phase the RG flow is towards a conventional strong coupling fixed point. Finally, we propose an alternative way for obtaining p-wave superconductivity in a one-dimensional system without spin–orbit interaction.

Medicaid CMS-64 New Adult Group Expenditures

Data.gov (United States)

U.S. Department of Health & Human Services — This dataset reports summary level expenditure data associated with the new adult group established under the Affordable Care Act. These state expenditures are...

77 FR 15555 - Freedom of Information Act and Privacy Act Procedures

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2012-03-16

... Freedom of Information Act and Privacy Act Procedures AGENCY: Special Inspector General for Afghanistan... Freedom of Information Act (FOIA) and the Privacy Act of 1974. These procedures will facilitate public..., Freedom of information, Privacy. Authority and Issuance For the reasons set forth above, SIGAR establishes...

Indiana and the Kansas-Nebraska Act of 1854.

Science.gov (United States)

Medland, William J.; Rosenberg, Morton M.

1984-01-01

The Kansas-Nebraska Act, which repealed the ban against slavery in the North, served as a catalyst to activate numerous groups which were unhappy with the Indiana Democratic Party. From this period emerged the new Republican party and also a revitalized Democratic party with new leadership. (IS)

75 FR 38543 - Patent, Trademark and Copyright Acts

Science.gov (United States)

2010-07-02

... DEPARTMENT OF THE INTERIOR Geological Survey Patent, Trademark and Copyright Acts AGENCY: Geological Survey, Interior. ACTION: Notice of prospective intent to award exclusive license. SUMMARY: The... Technologies Group, Inc., 253 Portman Lane, Suite 107, Bridgeville, PA 15017 on U.S. Patent No. 6,485,696 B1...

Scaling behaviour in the number of criminal acts committed by individuals

Science.gov (United States)

Cook, Will; Ormerod, Paul; Cooper, Ellie

2004-07-01

We examine the distribution of the extent of criminal activity by individuals in two widely cited data bases. The Cambridge Study in Delinquent Development records criminal convictions amongst a group of working class youths in the UK over a 14 year period. The Pittsburgh Youth Study measures self-reported criminal acts over intervals of six months or a year in three groups of boys in the public school system in Pittsburgh, PA. The range of the data is very substantially different between these two measures of criminal activity, one of which is convictions and the other self-reported acts. However, there are many similarities between the characteristics of the data sets. A power law relationship between the frequency and rank of the number of criminal acts describes the data well in both cases, and fits the data better than an exponential relationship. Power law distributions of macroscopic observables are ubiquitous in both the natural and social sciences. They are indicative of correlated, cooperative phenomena between groups of interacting agents at the microscopic level. However, there is evidence of a bimodal distribution, again in each case. Excluding the frequency with which zero crimes are committed or reported reduces the absolute size of the estimated exponent in the power law relationship. The exponent is virtually identical in both cases. A better fit is obtained for the tail of the distribution. In other words, there appears to be a subtle deviation from straightforward power law behaviour. The description of the data when the number of boys committing or reporting zero crimes are excluded is different from that when they are included. The crucial step in the criminal progress of an individual appears to be committing the first act. Once this happens, the number of criminal acts committed by an individual can take place on all scales.

Performance Improvement of a Prefiltered Synchronous-Reference-Frame PLL By Using a PID-Type Loop Filter

DEFF Research Database (Denmark)

Golestan, Saeed; Monfared, Mohammad; Frejeido, Francisco

2014-01-01

Control Parameters design of a three-phase synchronous reference frame phase locked loop (SRF-PLL) with a pre-filtering stage (acting as the sequence separator) is not a trivial task. The conventional way to deal with this problem is to neglect the interaction between the SRF-PLL and pre-filterin......Control Parameters design of a three-phase synchronous reference frame phase locked loop (SRF-PLL) with a pre-filtering stage (acting as the sequence separator) is not a trivial task. The conventional way to deal with this problem is to neglect the interaction between the SRF-PLL and pre......-integral-derivative controller as the loop filter (instead of the commonly adopted proportionalintegral controller) and arranging a pole-zero cancellation. The suggested method is simple and efficient, and is applicable to the joint operation of different sequence separation techniques and the SRF-PLL. The effectiveness...

76 FR 64115 - Privacy Act of 1974; Privacy Act System of Records

Science.gov (United States)

2011-10-17

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (11-092)] Privacy Act of 1974; Privacy Act... retirement of one Privacy Act system of records notice. SUMMARY: In accordance with the Privacy Act of 1974, NASA is giving notice that it proposes to cancel the following Privacy Act system of records notice...

Unitary group representations in Fock spaces with generalized exchange properties

International Nuclear Information System (INIS)

Liguori, A.

1994-09-01

The notion of second R-quantization is investigated, - a suitable deformation of the standard second quantization which properly takes into account the non-trivial exchange properties characterizing generalized statistics. The R-quantization of a class of unitary one-particle representations relevant for the description of symmetries is also performed. The Euclidean covariance of anyons is analyzed in this context. (author). 11 refs

Bosonic construction of the Lie algebras of some non-compact groups appearing in supergravity theories and their oscillator-like unitary representations

International Nuclear Information System (INIS)

Guenaydin, M.; Saclioglu, C.

1981-06-01

We give a construction of the Lie algebras of the non-compact groups appearing in four dimensional supergravity theories in terms of boson operators. Our construction parallels very closely their emergence in supergravity and is an extension of the well-known construction of the Lie algebras of the non-compact groups Sp(2n,IR) and SO(2n) from boson operators transforming like a fundamental representation of their maximal compact subgroup U(n). However this extension is non-trivial only for n >= 4 and stops at n = 8 leading to the Lie algebras of SU(4) x SU(1,1), SU(5,1), SO(12) and Esub(7(7)). We then give a general construction of an infinite class of unitary irreducible representations of the respective non-compact groups (except for Esub(7(7)) and SO(12) obtained from the extended construction). We illustrate our construction with the examples of SU(5,1) and SO(12). (orig.)

Cooperative catalysis by silica-supported organic functional groups

OpenAIRE

Margelefsky, Eric L.; Zeidan, Ryan K.; Davis, Mark E.

2008-01-01

Hybrid inorganic–organic materials comprising organic functional groups tethered from silica surfaces are versatile, heterogeneous catalysts. Recent advances have led to the preparation of silica materials containing multiple, different functional groups that can show cooperative catalysis; that is, these functional groups can act together to provide catalytic activity and selectivity superior to what can be obtained from either monofunctional materials or homogeneous catalysts. This tutorial...

MOST IMPORTANT NOVELTIES IN BANKRUPTCY ACT OF 2015

Directory of Open Access Journals (Sweden)

Jasnica Garašić

2017-01-01

Full Text Available This paper gives the analysis of the most important novelties that the new Bankruptcy Act of 2015 brought into Croatian bankruptcy law. The author points at many contradictory, imprecise and defective provisions of the new Bankruptcy Act, especially provisions regarding a pre-bankruptcy reason (ground, pre-bankruptcy proceedings, advance payment for the costs of bankruptcy proceedings, appointment of bankruptcy administrators (bankruptcy trustees, action to contest legal transactions of the debtor, liquidation of objects on which the right for separate satisfaction exists, bankruptcy plan, group of companies (connected companies, bankruptcy proceedings against liquidation estate and international bankruptcy. Due to numerousness of the defective legal solutions and disturbing easiness with which some of the basic principles of bankruptcy law and civil procedure law generally have been directly broken, it is necessary to prepare new legal provisions that shall change and amend the Bankruptcy Act of 2015.

Pride, Shame, and Group Identification.

Science.gov (United States)

Salice, Alessandro; Montes Sánchez, Alba

2016-01-01

Self-conscious emotions such as shame and pride are emotions that typically focus on the self of the person who feels them. In other words, the intentional object of these emotions is assumed to be the subject that experiences them. Many reasons speak in its favor and yet this account seems to leave a question open: how to cash out those cases in which one genuinely feels ashamed or proud of what someone else does? This paper contends that such cases do not necessarily challenge the idea that shame and pride are about the emoting subject. Rather, we claim that some of the most paradigmatic scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject "group-identifies" with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being) a member of a group - the group to which those who act shamefully or admirably also belong. By looking into the way in which the notion of group identification can allow for an account of hetero-induced shame and pride, this paper attempts to achieve a sort of mutual enlightenment that brings to light not only an important and generally neglected form of self-conscious emotions, but also relevant features of group identification. In particular, it generates evidence for the idea that group identification is a psychological process that the subject does not have to carry out intentionally in the sense that it is not necessarily triggered by the subject's conative states like desires or intentions.

Is multiset consequence trivial?

Czech Academy of Sciences Publication Activity Database

Cintula, Petr; Paoli, F.

First Online: 08 September 2016 (2018) ISSN 0039-7857 R&D Projects: GA ČR GA13-14654S EU Projects: European Commission(XE) 689176 - SYSMICS Institutional support: RVO:67985807 Keywords : contraction-free logics * multiset consequence * substructural logics * multiple conclusions Subject RIV: BA - General Mathematics Impact factor: 0.855, year: 2016

On the symmetry algebra of the discrete states in d<2 closed string theory

International Nuclear Information System (INIS)

Panda, S.; Roy, S.

1993-01-01

The symmetry charges associated with the Lian-Zuckerman states for d<2 closed string theory are constructed. Unlike in the open string case, it is shown here that the symmetry charges commute among themselves and act trivially on all the physical states. (author). 19 refs

Quality Care through Multi-Age Grouping of Children.

Science.gov (United States)

Prendergast, Leo

2002-01-01

Asserts that multi-age grouping in early childhood settings can and does work. Addresses four main hurdles to successful implementation: (1) laws and regulations that act as barriers; (2) health concerns; (3) overcoming educational values that conflict with those of the age-grouped classroom; and (4) staff misunderstanding of multi-age grouping…

Automorphisms of free groups with boundaries

DEFF Research Database (Denmark)

A. Jensen, Craig; Wahl, Nathalie

2004-01-01

The automorphisms of free groups with boundaries form a family of groups A_{n,k} closely related to mapping class groups, with the standard automorphisms of free groups as A_{n,0} and (essentially) the symmetric automorphisms of free groups as A_{0,k}. We construct a contractible space L_{n,k} on......The automorphisms of free groups with boundaries form a family of groups A_{n,k} closely related to mapping class groups, with the standard automorphisms of free groups as A_{n,0} and (essentially) the symmetric automorphisms of free groups as A_{0,k}. We construct a contractible space L......_{n,k} on which A_{n,k} acts with finite stabilizers and finite quotient space and deduce a range for the virtual cohomological dimension of A_{n,k}. We also give a presentation of the groups and calculate their first homology group....

Infinite dimensional spherical analysis and harmonic analysis for groups acting on homogeneous trees

DEFF Research Database (Denmark)

Axelgaard, Emil

In this thesis, we study groups of automorphisms for homogeneous trees of countable degree by using an inductive limit approach. The main focus is the thourough discussion of two Olshanski spherical pairs consisting of automorphism groups for a homogeneous tree and a homogeneous rooted tree, resp...... finite. Finally, we discuss conditionally positive definite functions on the groups and use the generalized Bochner-Godement theorem for Olshanski spherical pairs to prove Levy-Khinchine formulas for both of the considered pairs....

The ties that bind: Group membership shapes the neural correlates of in-group favoritism.

Science.gov (United States)

Telzer, Eva H; Ichien, Nicolas; Qu, Yang

2015-07-15

Across species, including non-human primates, rodents, and humans, prosocial behavior, the act of helping others, is preferentially provided to members of one's own group. Whereas a particularly ubiquitous example of this is kinship, whereby humans and animals expend greater resources and take more risks for their own kin, in-group prosocial behavior has been demonstrated among diverse shared social groups, including race and culture. In the current study, we made group membership salient by recruiting Chinese and American participants to engage in a prosocial decision-making task during fMRI with an American and Chinese confederate. We found across all participants that donations to the in-group relative to out-group was associated with increased activation in the ventral striatum. Moreover, participants with a greater sense of group identity and Chinese participants relative to American participants, showed heightened activation in self-control (VLPFC, ACC) and mentalizing (TPJ, DMPFC) regions when contributing to the out-group relative to in-group. Our findings provide novel evidence about the neural mechanisms involved in intergroup prosocial behavior. Copyright © 2015 Elsevier Inc. All rights reserved.

Human cooperation by lethal group competition.

Science.gov (United States)

Egas, Martijn; Kats, Ralph; van der Sar, Xander; Reuben, Ernesto; Sabelis, Maurice W

2013-01-01

Why humans are prone to cooperate puzzles biologists, psychologists and economists alike. Between-group conflict has been hypothesized to drive within-group cooperation. However, such conflicts did not have lasting effects in laboratory experiments, because they were about luxury goods, not needed for survival ("looting"). Here, we find within-group cooperation to last when between-group conflict is implemented as "all-out war" (eliminating the weakest groups). Human subjects invested in helping group members to avoid having the lowest collective pay-off, whereas they failed to cooperate in control treatments with random group elimination or with no subdivision in groups. When the game was repeated, experience was found to promote helping. Thus, not within-group interactions alone, not random group elimination, but pay-off-dependent group elimination was found to drive within-group cooperation in our experiment. We suggest that some forms of human cooperation are maintained by multi-level selection: reciprocity within groups and lethal competition among groups acting together.

75 FR 81205 - Privacy Act: Revision of Privacy Act Systems of Records

Science.gov (United States)

2010-12-27

... DEPARTMENT OF AGRICULTURE Office of the Secretary Privacy Act: Revision of Privacy Act Systems of Records AGENCY: Office of the Secretary, USDA. ACTION: Notice to Revise Privacy Act Systems of Records... two Privacy Act Systems of Records entitled ``Information on Persons Disqualified from the...

Crystallization and preliminary X-ray analysis of the bacillaene synthase trans-acting acyltransferase PksC

International Nuclear Information System (INIS)

Cuskin, Fiona; Solovyova, Alexandra S.; Lewis, Richard J.; Race, Paul R.

2011-01-01

The expression, purification and crystallization of the trans-acting acyltransferase PksC from the bacillaene hybrid polyketide synthase/nonribosomal peptide synthetase is described. The crystals belonged to the orthorhombic space group P2 1 2 1 2 1 and diffracted to 1.44 Å resolution. The antibiotic bacillaene is biosynthesized in Bacillus subtilis by a hybrid type 1 modular polyketide synthase/nonribosomal peptide synthetase of the trans-acyltransferase (trans-AT) class. Within this system, the essential acyl-group loading activity is provided by the action of three free-standing trans-acting acyltransferases. Here, the recombinant expression, purification and crystallization of the bacillaene synthase trans-acting acyltransferase PksC are reported. A diffraction data set has been collected from a single PksC crystal to 1.44 Å resolution and the crystal was found to belong to the orthorhombic space group P2 1 2 1 2 1

En Tránsito: Desplazamientos Nimios en el Cine Latinoamericano (2000-2010 On the Way: Trivial Travelling in Latin American Cinema (2000-2010

Directory of Open Access Journals (Sweden)

Luis Valenzuela Prado

2010-12-01

Full Text Available Este artículo busca poner en escena y analizar ciertos tránsitos, heterogéneos en su consumación, en el cine latinoamericano (2000-2010. Indaga, a partir de algunas reflexiones de Marc Augé, Isaac Joseph y Michel de Certau, las posibilidades de tránsito, como la idea del "andar que enuncia", propuesta por De Certau. Además, analiza los desplazamientos nimios de sujetos omitidos por discursos macropolíticos o cuyo andar pasa desapercibido en el espacio y paisaje donde se desenvuelven. La construcción de este tránsito sienta sus bases sobre claves como la pobreza, el subdesarrollo, la inmigración, la muerte, el viaje.This article intends to enfatize and analize movements that are different in their consumation in Latin American cinema. The paper studies, through the reflexions of Marc Augé, Isaac Joseph and Michel de Certau, the posibilities of movement as the "enunciating travel" that De Certau proposes. Besides, analizes the trivial travelling of subjects that are omitted by the macropolitical discourses, and whose passing goes out of notice in their spaces and places. The construction of this movement is based in certain keys, such as poverty, underdevelopment, immigration, death and travel.

78 FR 40515 - Privacy Act of 1974; Privacy Act System of Records

Science.gov (United States)

2013-07-05

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-071] Privacy Act of 1974; Privacy Act System of Records AGENCY: National Aeronautics and Space Administration (NASA). ACTION: Notice of Privacy Act system of records. SUMMARY: Each Federal agency is required by the Privacy Act of 1974 to publish...

Renormalization group functions of the φ4 theory in the strong coupling limit: Analytical results

International Nuclear Information System (INIS)

Suslov, I. M.

2008-01-01

The previous attempts of reconstructing the Gell-Mann-Low function β(g) of the φ 4 theory by summing perturbation series give the asymptotic behavior β(g) = β ∞ g in the limit g → ∞, where α = 1 for the space dimensions d = 2, 3, 4. It can be hypothesized that the asymptotic behavior is β(g) ∼ g for all d values. The consideration of the zero-dimensional case supports this hypothesis and reveals the mechanism of its appearance: it is associated with vanishing of one of the functional integrals. The generalization of the analysis confirms the asymptotic behavior β(g) ∼ g in the general d-dimensional case. The asymptotic behaviors of other renormalization group functions are constant. The connection with the zero-charge problem and triviality of the φ 4 theory is discussed

26 CFR 1.1502-77 - Agent for the group.

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 12 2010-04-01 2010-04-01 false Agent for the group. 1.1502-77 Section 1.1502... (CONTINUED) INCOME TAXES Administrative Provisions and Other Rules § 1.1502-77 Agent for the group. (a) Scope... consolidated return year is the sole agent (agent for the group) that is authorized to act in its own name with...

Williamson Act - The California Land Conservation Act of 1965

Data.gov (United States)

California Natural Resource Agency — The California Land Conservation Act of 1965 - commonly referred to as the Williamson Act - is the State's primary program for the conservation of private land in...

78 FR 77503 - Privacy Act of 1974; Privacy Act System of Records

Science.gov (United States)

2013-12-23

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-149] Privacy Act of 1974; Privacy Act... proposed revisions to existing Privacy Act systems of records. SUMMARY: Pursuant to the provisions of the Privacy Act of 1974 (5 U.S.C. 552a), the National Aeronautics and Space Administration is issuing public...

75 FR 36535 - Freedom of Information Act, Privacy Act of 1974; Implementation

Science.gov (United States)

2010-06-28

... DEPARTMENT OF THE TREASURY Office of the Secretary 31 CFR Part 1 Freedom of Information Act... Freedom of Information Act (FOIA) and its regulations concerning the Privacy Act of 1974 (Privacy Act). It... correct those errors. List of Subjects in 31 CFR Part 1 Freedom of Information; Privacy. 0 Accordingly...

76 FR 67763 - Privacy Act of 1974; Privacy Act System of Records

Science.gov (United States)

2011-11-02

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (11-109)] Privacy Act of 1974; Privacy Act... proposed revisions to an existing Privacy Act system of records. SUMMARY: Pursuant to the provisions of the Privacy Act of 1974 (5 U.S.C. 552a), the National Aeronautics and Space Administration is issuing public...

76 FR 64114 - Privacy Act of 1974; Privacy Act System of Records

Science.gov (United States)

2011-10-17

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (11-093)] Privacy Act of 1974; Privacy Act... proposed revisions to an existing Privacy Act system of records. SUMMARY: Pursuant to the provisions of the Privacy Act of 1974 (5 U.S.C. 552a), the National Aeronautics and Space Administration is issuing public...

77 FR 69898 - Privacy Act of 1974; Privacy Act System of Records

Science.gov (United States)

2012-11-21

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 12-100] Privacy Act of 1974; Privacy Act... proposed revisions to an existing Privacy Act system of records. SUMMARY: Pursuant to the provisions of the Privacy Act of 1974 (5 U.S.C. 552a), the National Aeronautics and Space Administration is issuing public...

Fixed point algebras for easy quantum groups

DEFF Research Database (Denmark)

Gabriel, Olivier; Weber, Moritz

2016-01-01

Compact matrix quantum groups act naturally on Cuntz algebras. The first author isolated certain conditions under which the fixed point algebras under this action are Kirchberg algebras. Hence they are completely determined by their K-groups. Building on prior work by the second author,we prove...... that free easy quantum groups satisfy these conditions and we compute the K-groups of their fixed point algebras in a general form. We then turn to examples such as the quantum permutation group S+ n,the free orthogonal quantum group O+ n and the quantum reflection groups Hs+ n. Our fixed point......-algebra construction provides concrete examples of free actions of free orthogonal easy quantum groups,which are related to Hopf-Galois extensions....

Tenth act amending the German atomic energy act

International Nuclear Information System (INIS)

Heller, W.

2009-01-01

On January 14, 2009, the German federal government introduced into parliament the 10th Act Amending the Atomic Energy Act. In the first reading in the federal parliament, Federal Minister for the Environment Gabriel emphasized 2 main points: Intensified protection of nuclear facilities and of transports of radioactive substances against unauthorized interventions; transfer by law to the Federal Office for Radiological Protection (BfS) of decommissioning of the Asse mine. Reliability review: The amendment to Sec.12 b of the Atomic Energy Act is to meet the different safety and security conditions after the terrorist attacks on September 11, 2001 in the United States and other terrorist activities afterwards (London, Madrid) also with respect to hazards arising to nuclear facilities and nuclear transports. The bill must be seen in conjunction with the Ordinance on Reliability Reviews under the Atomic Energy Act dated July 1, 1999 which covers reviews of reliability of persons holding special responsibilities. Asse II mine: The competence of the Federal Office for Radiological Protection is achieved by an amendment to Sec.23, Para.1, Number 2, Atomic Energy Act, in which the words ''and for the Asse II mine'' are added after the word ''waste.'' Further proceedings depend on the additional provision in a new Sec.57 b, Atomic Energy Act. Accordingly, the operation and decommissioning of the Asse II mine are subject to the regulations applicable to facilities of the federation pursuant to Sec.9a, Para.3. In this way, Asse II is given the same legal status as the federal waste management facilities. Moreover, it is stipulated that the mine is to be shut down immediately. (orig.)

Act to amend cost regulations of the Atomic Energy Act

International Nuclear Information System (INIS)

1980-01-01

Article 21 is replaced by articles 21 to 21b. According to this, fees or reimbursements for expenses for official acts (e.g. decisions, supervisory acts, safeguarding of nuclear fuels) as well as for the use of facilities according to article 9a, section 3, of the Atomic Energy Act (e.g. Laender facilities to collect nuclear waste). (HP) [de

Dynamic spontaneous breaking of gauge invariance in asymptotically free theories. [Mechanism mass, group renormalization

Energy Technology Data Exchange (ETDEWEB)

Ansel' m, A A; D' yakonov, D I [AN SSSR, Leningrad. Inst. Yadernoj Fiziki

1975-01-01

The mechanism of dynamic spontaneous breaking of the Coleman-Weinberg gauge invariance is discussed in which scalar fields assume nonzero mean values owing to quantum effects in higher orders of the perturbation theory. Group renormalization methods are used to study scalar electrodynamics and gauge theories similar to that of Yang and Mills; for these gauge theories it is established that by choosing proper constants it is possible to combine the acquisition of a mass by particles, owing to a dynamic violation of symmetry, with the asymptotic freedom of the theory. The symmetry violation is found to be closely related to infrared poles observed in effective charge for asymptotically free theories. The emerging masses of particles automatically cover these poles. It is proved that physical results due to symmetry violation do not depend, at least in the first non-trivial order of the perturbation theory, on the initial gauging of vector fields.

Non-standard quantum groups and superization

Energy Technology Data Exchange (ETDEWEB)

Majid, S. [Cambridge Univ. (United Kingdom). Dept. of Applied Mathematics and Theoretical Physics (DAMTP); Rodriguez-Plaza, M.J. [Nationaal Inst. voor Kernfysica en Hoge-Energiefysica (NIKHEF), Amsterdam (Netherlands). Sectie H

1995-12-31

We obtain the universal R-matrix of the non-standard quantum group associated to the Alexander-Conway knot polynomial. We show further that this nonstandard quantum group is related to the super-quantum group U{sub q}gl(1 vertical stroke 1) by a general process of superization, which we describe. We also study a twisted variant of this non-standard quantum group and obtain, as a result, a twisted version uf U{sub q}gl(1 vertical stroke 1) as a q-supersymmetry of the exterior differential calculus of any quantum plane of Hecke type, acting by mixing the bosonic x{sub i} co-ordinates and the forms dx{sub i}. (orig.).

Can first aid training encourage individuals' propensity to act in an emergency situation? A pilot study.

Science.gov (United States)

Oliver, Emily; Cooper, Jane; McKinney, David

2014-06-01

To explore the effect that different activities included in first aid training can have on an individual's propensity to act in a medical emergency. Additional pilot-developed activities were added to a core first aid training session to create six unique groups, including a control group where no activities were added. Participants rated their agreement to pre-identified fears following the course and scored their self-efficacy and willingness to act before, immediately after and 2 months after the course. Change values were compared between groups. Three locations in the UK (community halls, schools). 554 members of the public were recruited using advertising and community groups. A deliberately broad demographic was sought and achieved using targeted approaches where a particular demographic was deficient. Each participant attended one British Red Cross first aid course lasting 2 h. The same questionnaire was completed by all participants before and after each course. Two months later all participants were asked a series of follow-up questions. All courses showed an increase in self-efficacy and willingness to act immediately following the course. The course, which included both factual information relevant to helping in an emergency and 'helper' identity activities, produced significantly more positive responses to pre-identified fears. Activities which allow the learner to explore and discuss behaviour in an emergency situation can effectively increase the learner's propensity to act. First aid education should be expanded to support the learner to develop both the skill and the will to help. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Abnormal spermatogenesis following sodium fluoride exposure is associated with the downregulation of CREM and ACT in the mouse testis.

Science.gov (United States)

Wang, Chong; Chen, Yan; Manthari, Ram Kumar; Wang, Jundong

2018-04-01

cAMP response element modulator (CREM) is involved in regulating gene expression in normal spermatogenesis. The transcriptional activity of CREM is partly regulated by activator of CREM in the testis (ACT). To investigate the effects of different concentrations of sodium fluoride (NaF) on the gene and protein expression of CREM and ACT in the mouse testis, sexually mature male Kunming mice were exposed to 50, 100, or 150 mg/L NaF in their drinking water for 90 days. NaF reduced the sperm count and viability and increased the percentage of malformed sperm in a dose-dependent manner. The mRNA expression of CREM and ACT was markedly downregulated in the NaF-treated groups. Furthermore, immunohistochemistry revealed that CREM and ACT proteins were decreased significantly in the 50, 100, and 150 mg/L NaF-treated groups compared to the control group. These findings indicate that the decreased gene and protein expression of CREM and ACT in the testis is associated with an impairment of reproductive functions by NaF.

Erving Goffman and Everyday Life Mobility

DEFF Research Database (Denmark)

Jensen, Ole B.

2009-01-01

the subway, biking to work or the freeway commute are by no means neither just instrumental practices of getting from A to B, nor are they trivial acts of physical displacement. Goffman's insights into the ‘little practices' of social life substantiates that contemporary everyday life mobility is produced...

Stieltjes-Bethe equations in higher genus and branched coverings with even ramifications

Science.gov (United States)

Korotkin, Dmitry

2018-02-01

We describe projective structures on a Riemann surface corresponding to monodromy groups which have trivial SL (2) monodromies around singularities and trivial PSL (2) monodromies along homologically non-trivial loops on a Riemann surface. We propose a natural higher genus analog of Stieltjes-Bethe equations. Links with branched projective structures and with Hurwitz spaces with ramifications of even order are established. We find a higher genus analog of the genus zero Yang-Yang function (the function generating accessory parameters) and describe its similarity and difference with Bergman tau-function on the Hurwitz spaces.

75 FR 1338 - Online Safety and Technology Working Group Meeting

Science.gov (United States)

2010-01-11

... promote a safe online environment for children. The Act requires the OSTWG to report its findings and... and Technology Working Group Meeting AGENCY: National Telecommunications and Information... public meeting of the Online Safety and Technology Working Group (OSTWG). DATES: The meeting will be held...

Pride, Shame and Group Identification

Directory of Open Access Journals (Sweden)

Alessandro eSalice

2016-04-01

Full Text Available Self-conscious emotions such as shame and pride are emotions that typically focus on the self of the person who feels them. In other words, the intentional object of these emotions is assumed to be the subject that experiences them. Many reasons speak in its favor and yet this account seems to leave a question open: how to cash out those cases in which one genuinely feels ashamed or proud of what someone else does?This paper contends that such cases do not necessarily challenge the idea that shame and pride are about the emoting subject. Rather, we claim that some of the most paradigmatic scenarios of shame and pride induced by others can be accommodated by taking seriously the consideration that, in such cases, the subject group-identifies with the other. This is the idea that, in feeling these forms of shame or pride, the subject is conceiving of herself as a member of the same group as the subject acting shamefully or in an admirable way. In other words, these peculiar emotive responses are elicited in the subject insofar as, and to the extent that, she is (or sees herself as being a member of a group – the group to which those who act shamefully or admirably also belong.By looking into the way in which the notion of group identification can allow for an account of hetero-induced shame and pride, this paper attempts to achieve a sort of mutual enlightenment that brings to light not only an important and generally neglected form of self-conscious emotions, but also relevant features of group identification. In particular, it generates evidence for the idea that group identification is a psychological process that the subject does not have to carry out intentionally in the sense that it is not necessarily triggered by the subject’s conative states like desires or intentions.

An evaluation of the Adults and Children Together (ACT) Against Violence Parents Raising Safe Kids program.

Science.gov (United States)

Portwood, Sharon G; Lambert, Richard G; Abrams, Lyndon P; Nelson, Ellissa Brooks

2011-08-01

This study evaluated the effectiveness of the Adults and Children Together (ACT) Against Violence Parents Raising Safe Kids program, developed by the American Psychological Association in collaboration with the National Association for the Education of Young Children, as an economical primary prevention intervention for child maltreatment. Using an experimental design with random assignment to groups, program impact on participating parents' knowledge, behavior, and attitudes compared to those of a comparison group of parents receiving standard community-based support services was examined. As hypothesized, the ACT Parents Raising Safe Kids program achieved positive results in several areas related to effective parenting, including a reduction in the use of harsh verbal and physical discipline and an increase in nurturing behavior. Positive results were observable both at the conclusion of the ACT program and at three-month follow-up. Results further indicated a positive impact on parent expectations and social support for those parents with the greatest need in these areas. Qualitative data collected through focus groups demonstrated that parents themselves perceived numerous benefits to the ACT program, including assistance in controlling their anger, learning and implementing better parenting and discipline strategies, and recognizing when their child's behavior is developmentally appropriate. Overall, findings suggest that the ACT Parents Raising Safe Kids program is a promising primary prevention strategy that can be implemented across diverse community settings.

Definably compact groups definable in real closed fields.II

OpenAIRE

Barriga, Eliana

2017-01-01

We continue the analysis of definably compact groups definable in a real closed field $\\mathcal{R}$. In [3], we proved that for every definably compact definably connected semialgebraic group $G$ over $\\mathcal{R}$ there are a connected $R$-algebraic group $H$, a definable injective map $\\phi$ from a generic definable neighborhood of the identity of $G$ into the group $H\\left(R\\right)$ of $R$-points of $H$ such that $\\phi$ acts as a group homomorphism inside its domain. The above result and o...

Renormalization group flow of scalar models in gravity

International Nuclear Information System (INIS)

Guarnieri, Filippo

2014-01-01

In this Ph.D. thesis we study the issue of renormalizability of gravitation in the context of the renormalization group (RG), employing both perturbative and non-perturbative techniques. In particular, we focus on different gravitational models and approximations in which a central role is played by a scalar degree of freedom, since their RG flow is easier to analyze. We restrict our interest in particular to two quantum gravity approaches that have gained a lot of attention recently, namely the asymptotic safety scenario for gravity and the Horava-Lifshitz quantum gravity. In the so-called asymptotic safety conjecture the high energy regime of gravity is controlled by a non-Gaussian fixed point which ensures non-perturbative renormalizability and finiteness of the correlation functions. We then investigate the existence of such a non trivial fixed point using the functional renormalization group, a continuum version of the non-perturbative Wilson's renormalization group. In particular we quantize the sole conformal degree of freedom, which is an approximation that has been shown to lead to a qualitatively correct picture. The question of the existence of a non-Gaussian fixed point in an infinite-dimensional parameter space, that is for a generic f(R) theory, cannot however be studied using such a conformally reduced model. Hence we study it by quantizing a dynamically equivalent scalar-tensor theory, i.e. a generic Brans-Dicke theory with ω=0 in the local potential approximation. Finally, we investigate, using a perturbative RG scheme, the asymptotic freedom of the Horava-Lifshitz gravity, that is an approach based on the emergence of an anisotropy between space and time which lifts the Newton's constant to a marginal coupling and explicitly preserves unitarity. In particular we evaluate the one-loop correction in 2+1 dimensions quantizing only the conformal degree of freedom.

Australian Radiation Protection and Nuclear Safety Act 1998. Act No 133

International Nuclear Information System (INIS)

1999-01-01

A set of legislation consisting of three Acts in the field of radiation protection and nuclear safety was passed by both Houses of Parliament on 10 December 1998 and was proclaimed on 5 February 1999. Act No. 133 - Australian Radiation Protection and Nuclear Safety Act, which is a framework Law, established the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) as the regulatory body for radiation protection and nuclear safety, in place of the Nuclear Safety Bureau. The Chief Executive Officer of ARPANSA, who is appointed by the Governor-General for a term of up to 5 years, is obliged to submit annual and quarterly reports to the Minister on the operations of the Chief Executive Officer, ARPANSA, the Council, the Radiation Health Committee and the Nuclear Safety Committee. The Council is a consultative body which examines issues relating to radiation protection and nuclear safety and advises the Chief Executive Officer on these issues as well as on the adoption of recommendations, policies and codes. The Radiation Health Committee and the Nuclear Safety Committee are to be established as advisory committees to the Chief Executive Officer or the Council. Both committees should draft national policies, codes and standards in their respective fields and review their effectiveness periodically. The second in this series of legislation, Act No. 134, Australian Radiation Protection and Nuclear Safety (License Charges) Act requires holders of both facility and source licenses to pay an annual charge, to be prescribed by the regulations. The third, Act No. 135 , Australian Radiation Protection and Nuclear Safety (Consequential Amendments) Act repeals those provisions of the 1987 Australian Nuclear Science and Technology Organisation Act which concern the Nuclear Safety Bureau, and the 1978 Environment Protection Act as a whole

Australian Radiation Protection and Nuclear Safety Act 1998. Act No 133

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-11-01

A set of legislation consisting of three Acts in the field of radiation protection and nuclear safety was passed by both Houses of Parliament on 10 December 1998 and was proclaimed on 5 February 1999. Act No. 133 - Australian Radiation Protection and Nuclear Safety Act, which is a framework Law, established the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) as the regulatory body for radiation protection and nuclear safety, in place of the Nuclear Safety Bureau. The Chief Executive Officer of ARPANSA, who is appointed by the Governor-General for a term of up to 5 years, is obliged to submit annual and quarterly reports to the Minister on the operations of the Chief Executive Officer, ARPANSA, the Council, the Radiation Health Committee and the Nuclear Safety Committee. The Council is a consultative body which examines issues relating to radiation protection and nuclear safety and advises the Chief Executive Officer on these issues as well as on the adoption of recommendations, policies and codes. The Radiation Health Committee and the Nuclear Safety Committee are to be established as advisory committees to the Chief Executive Officer or the Council. Both committees should draft national policies, codes and standards in their respective fields and review their effectiveness periodically. The second in this series of legislation, Act No. 134, Australian Radiation Protection and Nuclear Safety (License Charges) Act requires holders of both facility and source licenses to pay an annual charge, to be prescribed by the regulations. The third, Act No. 135 , Australian Radiation Protection and Nuclear Safety (Consequential Amendments) Act repeals those provisions of the 1987 Australian Nuclear Science and Technology Organisation Act which concern the Nuclear Safety Bureau, and the 1978 Environment Protection Act as a whole

Uptake of long-acting reversible contraceptive devices in Western ...

African Journals Online (AJOL)

Background: The contraceptive method has become an essential factor in the life of most women of reproductive age group; although it varies in different stages of their life course. The use of long acting reversible methods (LARC) is proposed as a strategy to reverse undesirable maternal health consequences in ...

76 FR 64112 - Privacy Act of 1974; Privacy Act System of Records Appendices

Science.gov (United States)

2011-10-17

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (11-091)] Privacy Act of 1974; Privacy Act...: Revisions of NASA Appendices to Privacy Act System of Records. SUMMARY: Notice is hereby given that NASA is... Privacy Act of 1974. This notice publishes those amendments as set forth below under the caption...

7 CFR 65.100 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Act. 65.100 Section 65.100 Agriculture Regulations of... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) COUNTRY OF ORIGIN LABELING OF BEEF..., AND GINSENG General Provisions Definitions § 65.100 Act. Act means the Agricultural Marketing Act of...

Curatorial Acts

NARCIS (Netherlands)

Bal, M.

2012-01-01

In a self-critical inquiry into my own recent work of co-curating and the experience of seeing my video work being curated by others, this article examines acts of framing as performative acts that seek to transform visitors' preconceptions. This affective effect is pursued by means of immersion,

Does item overlap render measured relationships between pain and challenging behaviour trivial? Results from a multicentre cross-sectional study in 13 German nursing homes.

Science.gov (United States)

Kutschar, Patrick; Bauer, Zsuzsa; Gnass, Irmela; Osterbrink, Jürgen

2017-07-01

Several studies suggest that pain is a trigger for challenging behaviour in older adults with cognitive impairment. However, such measured relationships might be confounded due to item overlap as instruments share similar or identical items. The purpose of this study was to examine whether the frequently observed association between pain and challenging behaviour might be traced back to item overlap. This multicentre cross-sectional study was conducted in 13 nursing homes and examined pain (measure: Pain Assessment in Advanced Dementia Scale) and challenging behaviour (measure: Cohen-Mansfield Agitation Inventory) in 150 residents with severe cognitive impairment. The extent of item overlap was determined by juxtaposition of both measures' original items. As expected, comparison between these instruments revealed an extensive item overlap. The statistical relationship between the two phenomena can be traced back mainly to the contribution of the overlapping items, which renders the frequently stated relationship between pain and challenging behaviour trivial. The status quo of measuring such associations must be contested: constructs' discrimination and instruments' discrimination have to be discussed critically as item overlap may lead to biased conclusions and assumptions in research as well as to inadequate care measures in nursing practice. © 2017 John Wiley & Sons Ltd.

76 FR 79218 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Robotics...

Science.gov (United States)

2011-12-21

... Production Act of 1993--Robotics Technology Consortium, Inc. Notice is hereby given that, on November 22....C. 4301 et seq. (``the Act''), Robotics Technology Consortium, Inc. (``RTC'') has filed written...., Arlington, VA; Jaybridge Robotics, Cambridge, MA; Klett Consulting Group, Inc., Virginia Beach, VA; and Next...

Effects of Hearing Loss and Fast-Acting Compression on Amplitude Modulation Perception and Speech Intelligibility

DEFF Research Database (Denmark)

Wiinberg, Alan; Jepsen, Morten Løve; Epp, Bastian

2018-01-01

Objective: The purpose was to investigate the effects of hearing-loss and fast-acting compression on speech intelligibility and two measures of temporal modulation sensitivity. Design: Twelve adults with normal hearing (NH) and 16 adults with mild to moderately severe sensorineural hearing loss......, the MDD thresholds were higher for the group with hearing loss than for the group with NH. Fast-acting compression increased the modulation detection thresholds, while no effect of compression on the MDD thresholds was observed. The speech reception thresholds obtained in stationary noise were slightly...... of the modulation detection thresholds, compression does not seem to provide a benefit for speech intelligibility. Furthermore, fast-acting compression may not be able to restore MDD thresholds to the values observed for listeners with NH, suggesting that the two measures of amplitude modulation sensitivity...

Comparison of double-acting and single-acting synthetic jets

Czech Academy of Sciences Publication Activity Database

Hsu, S.S.; Trávníček, Zdeněk; Chou, C.-C.; Chen, C. C.; Wang, A. B.

2013-01-01

Roč. 203, December (2013), s. 291-299 ISSN 0924-4247 Institutional support: RVO:61388998 Keywords : synthetic jet * double-acting & single acting machines * PIV Subject RIV: BK - Fluid Dynamics Impact factor: 1.943, year: 2013 http://dx.doi.org/10.1016/j.sna.2013.09.005

Act No. 732 of December 7, 1988. Act to amend the Act on civil liability for nuclear damage

International Nuclear Information System (INIS)

1988-01-01

This Act amends Act No. 332 of June 19, 1974 on civil liability for nuclear damage, enabling Denmark to ratify the 1982 Protocols to amend the Paris Convention and the Brussels Supplementary Convention as well as the 1988 Joint Protocol relating to the application of the Vienna and the Paris Convention. The 1988 Act raises the nuclear operator's liability from 75 million DKr to 60 million SDRs while cover involving State funds is raised from 120 million units of account to 300 million SDRs. The Act entered into force on July 1, 1989 except for the provision on State funds which becomes effective when the 1982 Protocol amending the Brussels Convention comes into force. (NEA) [fr

ACT Reporting Category Interpretation Guide: Version 1.0. ACT Working Paper 2016 (05)

Science.gov (United States)

Powers, Sonya; Li, Dongmei; Suh, Hongwook; Harris, Deborah J.

2016-01-01

ACT reporting categories and ACT Readiness Ranges are new features added to the ACT score reports starting in fall 2016. For each reporting category, the number correct score, the maximum points possible, the percent correct, and the ACT Readiness Range, along with an indicator of whether the reporting category score falls within the Readiness…

The European Model Company Act

DEFF Research Database (Denmark)

Cleff, Evelyne Beatrix

2011-01-01

European Company Law regulation is currently undergoing a reform. These reforms raise a number of regulatory questions, such as what should be the aims of companies' legislation, and how these aims should best be met by regulation. Many of the reforms and discussions (both on EU and national level...... an increasing influence on the framing of company legislation, such as the choice between mandatory or default rules. This article introduces the project 'European Company Law and the choice of Regulatory Method' which is carried out in collaboration with the 'European Model Company Act Group'. The project aims...

Unconstitutionality of Section 170 (e) of the price Anderson Act

International Nuclear Information System (INIS)

1977-01-01

Several environmental protection groups in the State of North Carolina have recently contested the conformity with the United States Constitution of Section 170 (e) of the Atomic Energy Act (Price-Anderson Act). The court seized of the question (the United States District Court for the western district of North Carolina, Charlotte Division) held in March 1977 that this Section and the other provisions of the Atomic Energy Act concerning implementation of the $560 million limitation of liability for nuclear damage were unconstitutional and unenforceable insofar as they applied to nuclear incidents occurring inside the United States. The defendants, the former United States Atomic Energy Commission and its then Commissioners as well as the Duke Power Company (the local electricity company) will appeal this decision. The note on case law analyses the arguments retained by the court. (NEA) [fr

The Effect of Removing Voting Rules : Consultation Practices in the Commission's Delegated Act Expert Groups and Comitology Committees

NARCIS (Netherlands)

Siderius, Katrijn; Brandsma, Gijs Jan

2016-01-01

The Lisbon Treaty changed the system of delegating executive powers to the European Commission: it introduced the delegated acts system as an alternative to comitology, which continues to exist in parallel. This new system allocates veto power to the European Parliament and the Council, in which

S-Lagrangian dynamics of many-body systems and behavior of social groups: Dominance and hierarchy formation

Science.gov (United States)

Sandler, U.

2017-11-01

In this paper, we extend our generalized Lagrangian dynamics (i.e., S-Lagrangian dynamics, which can be applied equally to physical and non-physical systems as per Sandler (2014)) to many-body systems. Unlike common Lagrangian dynamics, this is not a trivial task. For many-body systems with S-dependent Lagrangians, the Lagrangian and the corresponding Hamiltonian or energy become vector functions, conjugated momenta become second-order tensors, and the system inevitably develops a hierarchical structure, even if all bodies initially have similar status and Lagrangians. As an application of our theory, we consider dominance and hierarchy formation, which is present in almost all communities of living species. As a biological basis for this application, we assume that the primary motivation of a groups activity is to attempt to cope with stress arising as pressure from the environment and from intrinsic unmet needs of individuals. It has been shown that the S-Lagrangian approach to a group's evolution naturally leads to formation of linear or despotic dominance hierarchies, depending on differences between individuals in coping with stress. That is, individuals that cope more readily with stress take leadership roles during the evolution. Experimental results in animal groups which support our assumption and findings are considered.

Acceptance and commitment group therapy for health anxiety

DEFF Research Database (Denmark)

Eilenberg, Trine

2013-01-01

Health anxiety (or hypochondriasis) is prevalent, may be persistent and disabling for the sufferers and associated with high societal costs. Acceptance and Commitment Therapy (ACT) is a new third-wave behavioral cognitive therapy that has not yet been tested in health anxiety. 34 consecutive Danish...... patients with severe health anxiety were referred from general practitioners or hospital departments and received a ten session ACT group therapy. Patients were followed-up by questionnaires for 6 months. There were significant reductions in health anxiety, somatic symptoms and emotional distress at 6...

Speech Acts in Post-Apocalyptic Games: The Last of Us (2014

Directory of Open Access Journals (Sweden)

Colăcel Onoriu

2017-08-01

Full Text Available Among everything else post-apocalyptic video games have come to stand for, notions of in-group versus out-group communication are paramount. The Last of Us (2014, Naughty Dog/Sony Computer Entertainment is a case in point. I look into the game’s use of subtitles and didactic texts in order to find out to the extent speech acts shape the player’s understanding of what the video game is. As an understudied aspect of video games, HUD or menu elements, as well as characters’ exchanges and voice-over narration, disclose what it is like to be alive, dead or in-between. Essentially, they show the tensions between the avatar and the gamer: the hero makes all of the decisions by himself and the player has to abide or stop playing all together. The avatar’s identity comes alive through speech acts, while the player is left outside decision-making processes. Survival horror gaming, with a religious twist, gives insight into the in-game discussion on the representation of the zombie rather than on the zombie experience as such. On screen, the interplay between speech acts and written language amounts to a procedural language, which suggests that variability in language creates an environment conducive to learning. Particularly, language use is all about group values and communication styles that should help gamers tell apart friends from enemies, good from evil and, finally, people from zombies.

A solution to the collective action problem in between-group conflict with within-group inequality.

Science.gov (United States)

Gavrilets, Sergey; Fortunato, Laura

2014-03-26

Conflict with conspecifics from neighbouring groups over territory, mating opportunities and other resources is observed in many social organisms, including humans. Here we investigate the evolutionary origins of social instincts, as shaped by selection resulting from between-group conflict in the presence of a collective action problem. We focus on the effects of the differences between individuals on the evolutionary dynamics. Our theoretical models predict that high-rank individuals, who are able to usurp a disproportional share of resources in within-group interactions, will act seemingly altruistically in between-group conflict, expending more effort and often having lower reproductive success than their low-rank group-mates. Similar behaviour is expected for individuals with higher motivation, higher strengths or lower costs, or for individuals in a leadership position. Our theory also provides an evolutionary foundation for classical equity theory, and it has implications for the origin of coercive leadership and for reproductive skew theory.

7 CFR 33.1 - Act.

Science.gov (United States)

2010-01-01

... Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices... AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.1 Act. Act and Export Apple Act are synonymous and mean “An act to promote the foreign trade of the United States in apples to protect the reputation of...

The Unsafe Acts and the Decision-to-Err Factors of Thai Construction Workers

Directory of Open Access Journals (Sweden)

Thanet Aksorn

2007-06-01

Full Text Available The unsafe acts of workers are considered as major contributors of work-related accidents and injuries on construction sites. However, not much work has been done to address the reasons why unsafe acts of workers occur particularly in construction industry. The aim of this paper therefore, is to investigate the major unsafe acts (i.e., at-risk behavior, and the decision-to-err factors causing unsafe acts. A questionnaire survey was conducted to collect data from a total of 214 workers from 20 building construction projects in Thailand. The findings revealed that the failure of workers to wear personal protective equipment (PPE, improper lifting or handling of materials, and keeping sharp objects in dangerous locations, are the major unsafe acts which frequently occur on construction sites in Thailand. In addition, the paper reported that the top three most frequent unsafe acts are statistically associated with several decision-to-err factors, including lack of management support, management pressure, group norms, overconfidence, being uncomfortable, past experience and laziness.

Acceptance and Commitment Therapy Group Treatment for Symptoms of Borderline Personality Disorder: A Public Sector Pilot Study

Science.gov (United States)

Morton, Jane; Snowdon, Sharon; Gopold, Michelle; Guymer, Elise

2012-01-01

A pilot study of a brief group-based Acceptance and Commitment Therapy (ACT) intervention (12 two-hour sessions) was conducted with clients of public mental health services meeting four or more criteria for borderline personality disorder (BPD). Participants were randomly assigned to receive the ACT group intervention in addition to their current…

The Cherenkov Radiation for Non-Trivial Systems; La Radiacion Cherenkov en Sistemas No Triviales

Energy Technology Data Exchange (ETDEWEB)

Grau Carles, A.

2002-07-01

The charge pathways and the dielectric properties of the medium are two essential aspects to be considered in the study of the emission of Cherenkov radiation. We described the evolution of the Cherenkov wavefront when the charges follow circular or helical pathways. Also we derive expressions for the refractive Index in different transparent media (solid, liquid or gas), focusing our attention on optically active plasmas. The optical analogies between the plasma and the birefringent crystals is studied in detail. Finally, we list some examples of plasmas, which can be considered emitters of Cherenkov radiation. (Author) 52 refs.

7 CFR 35.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false Act. 35.1 Section 35.1 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices... Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the...

7 CFR 987.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 987.2 Section 987.2 Agriculture Regulations of... RIVERSIDE COUNTY, CALIFORNIA Order Regulating Handling Definitions § 987.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of...

Costs and outcome of assertive community treatment (ACT) in a rural area in Denmark

DEFF Research Database (Denmark)

Hastrup, Lene Halling; Aagaard, Jørgen

2015-01-01

Purpose: Health economic evidence of assertive community treatment (ACT) in Denmark is limited. The aim of the study was to assess the costs and outcome of ACT among 174 patients with severe and persistent mental illness in a rural area of Denmark. Methods: The study was based on a quasi-experime......Purpose: Health economic evidence of assertive community treatment (ACT) in Denmark is limited. The aim of the study was to assess the costs and outcome of ACT among 174 patients with severe and persistent mental illness in a rural area of Denmark. Methods: The study was based on a quasi...... only. Results: Seventy eight percent of the patients receiving ACT were in contact with psychiatric services at the 4-year follow-up, while 69% of the patients in the control group had contact with psychiatric services (P

7 CFR 917.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 917.2 Section 917.2 Agriculture Regulations of... Order Regulating Handling Definitions § 917.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended, and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as...

7 CFR 1260.128 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1260.128 Section 1260.128 Agriculture... Promotion and Research Order Definitions § 1260.128 Act. Act means the Beef Promotion and Research Act of 1985, Title XVI, Subtitle A of the Food Security Act of 1985, Pub. L. 99-198 and any amendments thereto. ...

7 CFR 906.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 906.2 Section 906.2 Agriculture Regulations of... GRANDE VALLEY IN TEXAS Order Regulating Handling Definitions § 906.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as re-enacted and amended by the Agricultural Marketing Agreement Act of...

7 CFR 946.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 946.2 Section 946.2 Agriculture Regulations of... Regulating Handling Definitions § 946.2 Act. Act means Public Act No. 10, 73d Congress, as amended and reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as...

7 CFR 989.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 989.2 Section 989.2 Agriculture Regulations of... CALIFORNIA Order Regulating Handling Definitions § 989.2 Act. Act means Public Act No. 10, 73d Congress, as amended, and as re-enacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended...

7 CFR 922.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 922.2 Section 922.2 Agriculture Regulations of... WASHINGTON Order Regulating Handling Definitions § 922.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of...

Some observations on the limitations of present tort law and some thoughts on a comprehensive Nuclear Accident Act

International Nuclear Information System (INIS)

Jose, D.E.

1988-01-01

The author recalls that the existing English and American tort system has been designed to provide answers to person-specific questions, i.e. whether the acts of the defendant have caused the plaintiff's injury. When the defendant's act was exposure to radiation and the plaintiff's injury is cancer, the present scientific knowledge cannot answer that person-specific question. Only a group answer can be given. Either there are or are not excess cancers in the exposed population. But if excess cancers exist science cannot identify which person's cancer is naturally occurring and which was caused by the radiation exposure. The author discusses changing the present American system's form of analysis. Under tort law and replacing it by a comprehensive Nuclear Accident Act providing a system that could ask group questions and provide group relief (NEA) [fr

Multi-criteria Group Decision Making based on Linguistic Refined Neutrosophic Strategy

OpenAIRE

Kalyan Mondal; Surapati Pramanik; Bibhas C. Giri

2018-01-01

Multi-criteria group decision making (MCGDM) strategy, which consists of a group of experts acting collectively for best selection among all possible alternatives with respect to some criteria, is focused on in this study. To develop the paper, we define linguistic neutrosophic refine set.

Public interest group involvement

International Nuclear Information System (INIS)

Shelley, P.

1986-01-01

Including public interest groups in the siting process for nuclear waste disposal facilities is of great importance. Controversial sitings often result in litigation, but involving public interest groups early in the process will lessen the change of this. They act as surrogates for the general public and should be considered as members of the team. It is important to remember though, that all public interest groups are different. In choosing public panels such as public advisory committees, members should not be chosen on the basis of some quota. Opposition groups should not be excluded. Also, it is important to put the right person in charge of the committee. The goal of public involvement is to identify the conflicts. This must be done during the decision process, because conflicts must be known before they can be eliminated. Regarding litigation, it is important to ease through and around legal battles. If the siting process has integrity and a good faith effort has been shown, the court should uphold the effort. In addition, it is important to be negotiable and to eliminate shortcuts

7 CFR 956.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 956.2 Section 956.2 Agriculture Regulations of... OF SOUTHEAST WASHINGTON AND NORTHEAST OREGON Definitions § 956.2 Act. Act means Public Act No. 10... Agreement Act of 1937, as amended (Sec. 1-19, 48 Stat. 31, as amended; 7 U.S.C. 601 et seq.). ...

7 CFR 983.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 983.2 Section 983.2 Agriculture Regulations of... NEW MEXICO Definitions § 983.2 Act. Act means Public Act No. 10, 73rd Congress (May 12, 1933), as amended and as re-enacted and amended by the Agricultural Marketing Order Act of 1937, as amended (48 Stat...

7 CFR 930.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 930.1 Section 930.1 Agriculture Regulations of... Definitions § 930.1 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended, and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as...

7 CFR 984.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 984.2 Section 984.2 Agriculture Regulations of... Handling Definitions § 984.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C. 601 et seq.). ...

7 CFR 925.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 925.2 Section 925.2 Agriculture Regulations of... SOUTHEASTERN CALIFORNIA Definitions § 925.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

7 CFR 915.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 915.2 Section 915.2 Agriculture Regulations of... Regulating Handling Definitions § 915.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

7 CFR 959.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 959.2 Section 959.2 Agriculture Regulations of... Handling Definitions § 959.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (sections 1-19, 48 Stat...

7 CFR 905.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 905.2 Section 905.2 Agriculture Regulations of... TANGELOS GROWN IN FLORIDA Order Regulating Handling Definitions § 905.2 Act. Act means Public Act No. 10... Agreement Act of 1937, as amended. (48 Stat. 31, as amended; 7 U.S.C. 601 et seq.; 68 Stat. 906, 1047.) ...

7 CFR 955.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 955.2 Section 955.2 Agriculture Regulations of... § 955.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (Sec. 1-19, 48 Stat. 31, as...

7 CFR 982.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 982.2 Section 982.2 Agriculture Regulations of... Order Regulating Handling Definitions § 982.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C...

7 CFR 932.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 932.2 Section 932.2 Agriculture Regulations of... Handling Definitions § 932.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933) as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31...

7 CFR 981.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 981.2 Section 981.2 Agriculture Regulations of... Handling Definitions § 981.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as amended...

7 CFR 966.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 966.2 Section 966.2 Agriculture Regulations of... Handling Definitions § 966.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as amended...

7 CFR 916.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 916.2 Section 916.2 Agriculture Regulations of... Regulating Handling Definitions § 916.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

7 CFR 993.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 993.2 Section 993.2 Agriculture Regulations of... Regulating Handling Definitions § 993.2 Act. Act means Public Act No. 10, 73d Congress, as amended and reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C. 601 et seq.). ...

7 CFR 929.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 929.2 Section 929.2 Agriculture Regulations of... ISLAND IN THE STATE OF NEW YORK Order Regulating Handling Definitions § 929.2 Act. Act means Public Act... Marketing Agreement Act of 1937, as amended (secs. 1-19, 48 Stat. 31, as amended; 7 U.S.C. 601-674). ...

7 CFR 923.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 923.2 Section 923.2 Agriculture Regulations of... IN WASHINGTON Order Regulating Handling Definitions § 923.2 Act. Act means Public Act No. 10, 73d... Act of 1937, as amended (48 Stat. 31, as amended; 7 U.S.C. 601 et seq.; 68 Stat. 906, 1047). ...

7 CFR 927.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 927.2 Section 927.2 Agriculture Regulations of... Regulating Handling Definitions § 927.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

7 CFR 1170.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 9 2010-01-01 2009-01-01 true Act. 1170.2 Section 1170.2 Agriculture Regulations of... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PRODUCT MANDATORY REPORTING § 1170.2 Act. Act means the Agricultural Marketing Act of 1946, 7 U.S.C. 1621 et seq., as amended by the Dairy Market Enhancement Act of...

7 CFR 953.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 953.2 Section 953.2 Agriculture Regulations of... Order Regulating Handling Definitions § 953.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as re-enacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C...

7 CFR 1160.101 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 9 2010-01-01 2009-01-01 true Act. 1160.101 Section 1160.101 Agriculture Regulations... Definitions § 1160.101 Act. Act means the Fluid Milk Promotion Act of 1990, Subtitle H of Title XIX of the Food, Agriculture, Conservation, and Trade Act of 1990, Public Law 101-624, 7 U.S.C. 6401-6417, and any...

7 CFR 948.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 948.2 Section 948.2 Agriculture Regulations of... Regulating Handling Definitions § 948.2 Act. Act means Public Act No. 10 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (sections 1-19, 48...

Treatment-completion rates with olanzapine long-acting injection versus risperidone long-acting injection in a 12-month, open-label treatment of schizophrenia: indirect, exploratory comparisons

Directory of Open Access Journals (Sweden)

Ascher-Svanum H

2012-05-01

Full Text Available Haya Ascher-Svanum1, William S Montgomery2, David P McDonnell3, Kristina A Coleman4, Peter D Feldman11Lilly Research Laboratories, Eli Lilly and Company, Indianapolis, IN, USA; 2Eli Lilly Australia Pty Ltd, West Ryde, New South Wales, Australia; 3Eli Lilly and Company, Cork, Ireland; 4OptumInsight, Lilyfield, New South Wales, AustraliaBackground: Little is known about the comparative effectiveness of atypical antipsychotics in long-acting injection formulation. Due to the absence of head-to-head studies comparing olanzapine long-acting injection and risperidone long-acting injection, this study was intended to make exploratory, indirect, cross-study comparisons between the long-acting formulations of these two atypical antipsychotics in their effectiveness in treating patients with schizophrenia.Methods: Indirect, cross-study comparisons between olanzapine long-acting injection and risperidone long-acting injection used 12-month treatment-completion rates, because discontinuation of an antipsychotic for any cause is a recognized proxy measure of the medication's effectiveness in treating schizophrenia. Following a systematic review of the literature, two indirect comparisons were conducted using open-label, single-cohort studies in which subjects were stabilized on an antipsychotic medication before depot initiation. The first analysis compared olanzapine long-acting injection (one study with pooled data from nine identified risperidone long-acting injection studies. The second analysis was a “sensitivity analysis,” using only the most similar studies, one for olanzapine long-acting injection and one for risperidone long-acting injection, which shared near-identical study designs and involved study cohorts with near-identical patient characteristics. Pearson Chi-square tests assessed group differences on treatment-completion rates.Results: Comparison of olanzapine long-acting injection data (931 patients with the pooled data from the nine

76 FR 39901 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Cooperative...

Science.gov (United States)

2011-07-07

... Production Act of 1993--Cooperative Research Group on Development of a Predictive Model for Corrosion-Fatigue...(a) of the National Cooperative Research and Production Act of 1993, 15 U.S.C. 4301 et seq. (``the... applicability and robustness, it will be (1) Based on scientific principles, (2) informed by fundamental...

Chow groups of intersections of quadrics via homological projective duality and (Jacobians of) non-commutative motives

Science.gov (United States)

Bernardara, M.; Tabuada, G.

2016-06-01

Conjectures of Beilinson-Bloch type predict that the low-degree rational Chow groups of intersections of quadrics are one-dimensional. This conjecture was proved by Otwinowska in [20]. By making use of homological projective duality and the recent theory of (Jacobians of) non-commutative motives, we give an alternative proof of this conjecture in the case of a complete intersection of either two quadrics or three odd-dimensional quadrics. Moreover, we prove that in these cases the unique non-trivial algebraic Jacobian is the middle one. As an application, we make use of Vial's work [26], [27] to describe the rational Chow motives of these complete intersections and show that smooth fibrations into such complete intersections over bases S of small dimension satisfy Murre's conjecture (when \\dim (S)≤ 1), Grothendieck's standard conjecture of Lefschetz type (when \\dim (S)≤ 2), and Hodge's conjecture (when \\dim(S)≤ 3).

78 FR 14278 - Privacy Act of 1974; System of Records

Science.gov (United States)

2013-03-05

... Logistics; Pub.L. 95-521, Ethics in Government Act; and DoD Directive 7050.5, Coordination of Remedies for Fraud and Corruption Related to Procurement Activities.'' Purpose(s): Delete entry and replace with... or group of individuals or other entities from DLA procurement and sales.'' Routine uses of records...

Effect of thiol group on the curing process of alkaline developable photo-resists

International Nuclear Information System (INIS)

Hidetaka Oka; Masaki Ohwa; Hisatoshi Kura

1999-01-01

Photosensitivity of a conventional radical photo-initiator in an alkaline developable photoresist is boosted by substitution with a thiol group. Evidence is presented that the thiol group acts via chain transfer mechanism

78 FR 29659 - Forfeiture Procedures Under the Endangered Species Act and the Lacey Act Amendments

Science.gov (United States)

2013-05-21

.... APHIS-2007-0086] RIN 0579-AD50 Forfeiture Procedures Under the Endangered Species Act and the Lacey Act... Endangered Species Act of 1973, as amended (ESA), and the Lacey Act Amendments of 1981, as amended, that... INFORMATION: Background The Endangered Species Act (ESA) of 1973, as amended (16 U.S.C. 1531 et seq.), was...

7 CFR 920.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 920.2 Section 920.2 Agriculture Regulations of... § 920.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as amended; 7 U.S.C...

7 CFR 947.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 947.2 Section 947.2 Agriculture Regulations of... Definitions § 947.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as amended; 7 U.S.C. 601 et...

Nuclear Installations Act 1965

International Nuclear Information System (INIS)

1965-01-01

This Act governs all activities related to nuclear installations in the United Kingdom. It provides for the licensing procedure for nuclear installations, the duties of licensees, the competent authorities and carriers of nuclear material in respect of nuclear occurrences, as well as for the system of third party liability and compensation for nuclear damage. The Act repeals the Nuclear Installations (Licensing and Insurance) Act 1959 and the Nuclear Installations (Amendment Act) 1965 except for its Section 17(2). (NEA) [fr

Acceptance and Commitment Therapy and Cognitive-Behavioral Therapy as Treatments for Academic Procrastination: A Randomized Controlled Group Session

Science.gov (United States)

Wang, Shuo; Zhou, Ya; Yu, Shi; Ran, Li-Wen; Liu, Xiang-Ping; Chen, Yu-Fei

2017-01-01

Objective: This study tested the efficacy of Acceptance and Commitment Therapy (ACT), compared with Cognitive-Behavioral Therapy (CBT), in alleviating academic procrastination. Method: A total of 60 (53.3% male) undergraduates suffering from academic procrastination were randomly assigned to two treatment groups (ACT and CBT) and a control group.…

78 FR 79498 - Notice Pursuant to The National Cooperative Research and Production Act of 1993-IMS Global...

Science.gov (United States)

2013-12-30

... Production Act of 1993--IMS Global Learning Consortium, Inc. Notice is hereby given that, on November 22....C. Sec. 4301 et seq. (``the Act''), IMS Global Learning Consortium, Inc. (``IMS Global'') has filed..., Carson-Dellosa Publishing, Greensboro, NC; Data Recognition Group, Maple Grove, MN; Nelson Education Ltd...

The uses of an observation team with a parent support group.

Science.gov (United States)

O'Brien, P J

1994-04-01

This brief report examines the uses of an Observation Team with a Parent Support Group. In particular, attention is placed on the idea of the Observation Team acting as a Reflecting Team in the final session of the group's life. Using the Observation Team in this manner has evolved from an amalgamation of ideas from family therapy and group therapy theory.

ACT-R Electronic Bookshelf: An Adaptive System To Support Learning ACT-R on the Web.

Science.gov (United States)

Brusilovsky, Peter; Anderson, John

This paper describes the electronic ACT-R Bookshelf, a system which supports learning ACT-R, a well-known theory in the field of cognitive psychology, over the World Wide Web. ACT-R Bookshelf is a collection of electronic books on various aspects of ACT-R. The primary role of ACT-R Bookshelf is to serve as a 24-hour information resource for…

Roxby Downs (Indenture Ratification) Act, 1982 (No. 52 of 1982)

International Nuclear Information System (INIS)

1982-01-01

This Act ratifies a contract between the State of South Australia and a group of companies covering the construction, maintenance and operation of a mine in the Olympic Dam Area or another selected area and related facilities, in particular a treatment plant. The minerals to be worked include uranium. (NEA) [fr

How Do Dual Long-acting Bronchodilators Prevent Exacerbations of Chronic Obstructive Pulmonary Disease?

DEFF Research Database (Denmark)

Beeh, Kai M; Burgel, Pierre-Regis; Franssen, Frits M E

2017-01-01

that combinations of long-acting β2-adrenergic agonists (LABAs) and long-acting muscarinic antagonists (LAMAs) provide greater reductions in exacerbation frequency than either their monocomponents or LABA/inhaled corticosteroids (LABA/ICS) combinations in patients at low and high risk for these events....... In this review, small groups of experts critically evaluated mechanisms potentially responsible for the increased benefit of LABA/LAMA combinations over single LABDs or LABA/ICS in decreasing exacerbation. These included effects on lung hyperinflation and mechanical stress, inflammation, excessive mucus...... production with impaired mucociliary clearance, and symptom severity. The data assembled and analyzed by each group were reviewed by all authors and combined into this manuscript. Available clinical results support the possibility that effects of LABA/LAMA combinations on hyperinflation, mucociliary...

Radiological Protection Act 1970

International Nuclear Information System (INIS)

1970-01-01

This Act provides for the establishment of a Radiological Protection Board to undertake research and advise on protection from radiation hazards. Its functions include provision of advice to Government departments with responsibilities in relation to protection of sectors of the community or the community as a whole against the hazards of ionizing radiation. The Act, which lays down that the Board shall replace certain departments concerned with radiation protection, repeals several Sections of the Radioactive Substances Act 1948 and the Science and Technology Act 1965. (NEA) [fr

Humor as Camouflage of Televised Violence.

Science.gov (United States)

Potter, W. James; Warren, Ron

1998-01-01

Contributes to research on schema theory and media effects by examining how violence is portrayed in comedy programs. Finds a high rate of violence (especially verbal forms) on comedy programs; and the combination of humor, minor acts of violence, and program context tend to trivialize its presence. Suggests that viewers' schema for comedy uses…

7 CFR 1250.302 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1250.302 Section 1250.302 Agriculture... Research and Promotion Order Definitions § 1250.302 Act. Act means the Egg Research and Consumer Information Act and as it may be amended (Pub. L. 93-428). ...

Enacting localist health policy in the English NHS: the 'governing assemblage' of Clinical Commissioning Groups.

Science.gov (United States)

Hammond, Jonathan; Coleman, Anna; Checkland, Kath

2018-01-01

Objectives The Health and Social Care Act 2012 introduced Clinical Commissioning Groups to take responsibility for commissioning (i.e. planning and purchasing) the majority of services for local populations in the English NHS. Constituted as 'membership organizations', with membership compulsory for all GP practices, Clinical Commissioning Groups are overseen by, and are accountable to, a new arm's-length body, NHS England. This paper critically engages with the content and policy narrative of the 2012 Act and explores this in relation to the reality of local policy enactment. Methods Set against a careful review of the 2012 Act, a case study of a nascent Clinical Commissioning Groups was conducted. The research included observations of Clinical Commissioning Group meetings and events (87 h), and in-depth interviews (16) with clinical commissioners, GPs, and managers. Results The 2012 Act was presented as part of a broader government agenda of decentralization and localism. Clinical Commissioning Group membership organizations were framed as a means of better meeting the needs and preferences of local patients and realizing a desirable increase in localism. The policy delineated the 'governing body' and 'the membership', with the former elected from/by the latter to oversee the organization. 'The membership' was duty bound to be 'good', engaged members and to represent their patients' interests. Fieldwork with Notchcroft Clinical Commissioning Group revealed that Clinical Commissioning Groups' statutory duty to NHS England to 'ensure the continuous improvement' of GP practice members involved performance scrutiny of GP practices. These governance processes were carried out by a varied cast of individuals, many of whom did not fit into the binary categorization of membership and governing body constructed in the policy. A concept, the governing assemblage, was developed to describe the dynamic cast of people involved in shaping the work and direction of the Clinical

Acts of Research

DEFF Research Database (Denmark)

Nelund, Sidsel

place mostly in seminars and articles, in which knowledge is often discussed as an intrinsic quality of the artwork. Acts of Research, however, is devoted to studying the rise of knowledge production in contemporary art from the perspective of artistic, curatorial and educational research...... described as knowledge producers and exhibitions and art works as instances of knowledge production. Acts of Research: Knowledge Production in Contemporary Arts between Knowledge Economy and Critical Practices analyses this development. The academic discussion of knowledge production in the arts has taken...... with an awareness of larger political, economic, geographical and art-related aspects. The concept of ‘acts of research’ is suggested as a way to understand knowledge production as a creative act in which research carried out in relation to a specific material challenges and resists the protocols of conventional...

Validation of the Brazilian version of the childhood asthma control test (c-ACT).

Science.gov (United States)

Oliveira, Suelen G; Sarria, Edgar E; Roncada, Cristian; Stein, Renato T; Pitrez, Paulo M; Mattiello, Rita

2016-04-01

Children's perception of their symptoms has proved reliable and relevant to disease management and should be considered when assessing their asthma control. The aim of the study is to validate the Brazilian Portuguese version of the Childhood Asthma Control Test (c-ACT) in children aged 4-11 years. This is a cross-sectional study in children diagnosed with asthma undergoing treatment in a pediatric pulmonology outpatient clinic in Porto Alegre, Brazil. The translation and linguistic adaptation of the instrument were performed in accordance with international recommendations for questionnaire validation. A total of 105 participants were included, aged 4-11 years. all correlations between the total score and items on the questionnaire were significant and obtained values of r ≥ 0.3, and c-ACT means showed statistically significant differences between the GINA categories (P ACT scores than those of uncontrolled asthma group (controlled 22.0 ± 2.9 vs. uncontrolled 16.3 ± 5.3 P ACT scores than those of uncontrolled asthma group (partially controlled 20.0 ± 4.0 vs. uncontrolled 16.3 ± 5.3 P = 0.03). Correlations between the c-ACT total score and spirometry and nitric oxide were poor (r = 0.020; P = 0.866 and r = 0.035; P = 0.753, respectively). Reliability: the α-C coefficient for the c-ACT total score was 0.677 (95%CI 0.573-0763). Sensitivity to change had an effect size of 0.8 and an intraclass correlation coefficient of 0.598. No floor or ceiling effects were observed. The Brazilian version of the Childhood Asthma Control Test proved to be valid and reliable in children aged 4-11 years. © 2015 Wiley Periodicals, Inc.

7 CFR 1205.302 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1205.302 Section 1205.302 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Research and Promotion Order Definitions § 1205.302 Act. Act means the Cotton Research and Promotion Act...

75 FR 25859 - Agency Forms Undergoing Paperwork Reduction Act Review

Science.gov (United States)

2010-05-10

... drinking water will also be examined: Parkinson's disease, kidney failure and other severe kidney diseases... Budget (OMB) in compliance with the Paperwork Reduction Act (44 U.S.C. Chapter 35). To request a copy of... comparison group. As required by law, health surveys will also be mailed to those who registered with the...

77 FR 26583 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Cooperative...

Science.gov (United States)

2012-05-04

... Production Act of 1993--Cooperative Research Group on Evaluation of Distributed Leak Detection Systems... Institute-- Cooperative Research Group on Evaluation of Distributed Leak Detection Systems--Performance... detection systems for offshore pipelines. Laboratory testing of distributed temperature and distributed...

7 CFR 1220.600 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1220.600 Section 1220.600 Agriculture... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.600 Act. Act means the Soybean, Promotion, Research, and Consumer Information Act set forth in title XIX, subtitle E, of the Food...

7 CFR 1220.101 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1220.101 Section 1220.101 Agriculture... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.101 Act. The term Act means the Soybean Promotion, Research, and Consumer Information Act, subtitle E of title XIX, of the Food...

34 CFR 303.6 - Act.

Science.gov (United States)

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false Act. 303.6 Section 303.6 Education Regulations of the..., Eligibility, and Other General Provisions § 303.6 Act. As used in this part, Act means the Individuals with Disabilities Education Act. (Authority: 20 U.S.C. 1400) ...

Slovak Republic Act of 11 February 1998 on the energetics and on alterations to Act No. 455/1991 Collection of Acts of CSFR on small business (trade Act) in version of posterior regulations

International Nuclear Information System (INIS)

1998-01-01

This act constitute: (a) conditions of undertaking in electro-energetic, gas industry, and heat supply (in next only 'energetic' branches) ; (b) rights and responsibility of physical and act person undertaking in energetic branches; (c) rights and responsibility of customers of electricity, gas, and heat; counteract measures in the need situations, (d) and at prevention before need situations in energetic branches; (e) state regulation in energetic; (f) authority on keep of this act. The act is divided into for parts: (1) General constitutions, (2) Energetic branches; (3) The state authority; (4) Common, transient and invalidation constitutions.This act deals with the specific conditions for undertaking in nuclear power plants, too (licensing, security). This act shall into effect on 1 July 1998

Group Cooperation without Group Selection: Modest Punishment Can Recruit Much Cooperation.

Science.gov (United States)

Krasnow, Max M; Delton, Andrew W; Cosmides, Leda; Tooby, John

2015-01-01

Humans everywhere cooperate in groups to achieve benefits not attainable by individuals. Individual effort is often not automatically tied to a proportionate share of group benefits. This decoupling allows for free-riding, a strategy that (absent countermeasures) outcompetes cooperation. Empirically and formally, punishment potentially solves the evolutionary puzzle of group cooperation. Nevertheless, standard analyses appear to show that punishment alone is insufficient, because second-order free riders (those who cooperate but do not punish) can be shown to outcompete punishers. Consequently, many have concluded that other processes, such as cultural or genetic group selection, are required. Here, we present a series of agent-based simulations that show that group cooperation sustained by punishment easily evolves by individual selection when you introduce into standard models more biologically plausible assumptions about the social ecology and psychology of ancestral humans. We relax three unrealistic assumptions of past models. First, past models assume all punishers must punish every act of free riding in their group. We instead allow punishment to be probabilistic, meaning punishers can evolve to only punish some free riders some of the time. This drastically lowers the cost of punishment as group size increases. Second, most models unrealistically do not allow punishment to recruit labor; punishment merely reduces the punished agent's fitness. We instead realistically allow punished free riders to cooperate in the future to avoid punishment. Third, past models usually restrict agents to interact in a single group their entire lives. We instead introduce realistic social ecologies in which agents participate in multiple, partially overlapping groups. Because of this, punitive tendencies are more expressed and therefore more exposed to natural selection. These three moves toward greater model realism reveal that punishment and cooperation easily evolve by

Group Cooperation without Group Selection: Modest Punishment Can Recruit Much Cooperation.

Directory of Open Access Journals (Sweden)

Max M Krasnow

Full Text Available Humans everywhere cooperate in groups to achieve benefits not attainable by individuals. Individual effort is often not automatically tied to a proportionate share of group benefits. This decoupling allows for free-riding, a strategy that (absent countermeasures outcompetes cooperation. Empirically and formally, punishment potentially solves the evolutionary puzzle of group cooperation. Nevertheless, standard analyses appear to show that punishment alone is insufficient, because second-order free riders (those who cooperate but do not punish can be shown to outcompete punishers. Consequently, many have concluded that other processes, such as cultural or genetic group selection, are required. Here, we present a series of agent-based simulations that show that group cooperation sustained by punishment easily evolves by individual selection when you introduce into standard models more biologically plausible assumptions about the social ecology and psychology of ancestral humans. We relax three unrealistic assumptions of past models. First, past models assume all punishers must punish every act of free riding in their group. We instead allow punishment to be probabilistic, meaning punishers can evolve to only punish some free riders some of the time. This drastically lowers the cost of punishment as group size increases. Second, most models unrealistically do not allow punishment to recruit labor; punishment merely reduces the punished agent's fitness. We instead realistically allow punished free riders to cooperate in the future to avoid punishment. Third, past models usually restrict agents to interact in a single group their entire lives. We instead introduce realistic social ecologies in which agents participate in multiple, partially overlapping groups. Because of this, punitive tendencies are more expressed and therefore more exposed to natural selection. These three moves toward greater model realism reveal that punishment and cooperation

Emotions in work groups as moral orientation guides

DEFF Research Database (Denmark)

Musaeus, Peter; Brinkmann, Svend

2010-01-01

We argue that emotions in groups can best be studied qualitatively and act as moral orientation guides. This article argues first that the normativity of particular practices is at play in any rational empirical investigation of emotions in workgroups and second that moral values must be studied...

7 CFR 1150.101 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 9 2010-01-01 2009-01-01 true Act. 1150.101 Section 1150.101 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and... Definitions § 1150.101 Act. Act means Title I, Subtitle B, of the Dairy and Tobacco Adjustment Act of 1983...

Alkali metals and group IIA metals

International Nuclear Information System (INIS)

Fenton, D.E.

1987-01-01

This chapter on the coordination complexes of the alkali metals of group IIA starts with a historical perspective of their chemistry, from simple monodentate ligands, metal-β-diketonates to the macrocyclic polyethers which act as ligands to the alkali and akaline earth metals. Other macrocyclic ligands include quarterenes, calixarenes, porphyrins, phthalocyanines and chlorophylls. A section on the naturally occurring ionophores and carboxylic ionophores is included. (UK)

Determinants of long acting and permanent contraceptive methods utilization among married women of reproductive age groups in western Ethiopia: a cross-sectional study.

Science.gov (United States)

Melka, Alemu Sufa; Tekelab, Tesfalidet; Wirtu, Desalegn

2015-01-01

In Ethiopia information on the level of utilization of the long term and permanent contraceptive methods and associated factorsis lacking. The aim of this study was to understand the determinant factors of long acting and permanent contraceptive methods use among married women of reproductive age in Western Ethiopia. A community based cross-sectional study design was employed. Multi stage sampling was used to select 1003 study participants. Data was collected from April 10 to April 25,2014 using a pre- tested structured questionnaire. The data were entered using Epi-info version 3.5.1 and exported to SPSS version 20 for analysis. Multivariate logistic regression analysis was done to identify predictors of long acting and permanent contraceptive methods at 95% CL. Use of long acting and permanent contraceptive methods in this study was found to be 20%. Survey results showed a significant positive association between utilization of long acting and permanent contraceptive methods and women's education (AOR=1.72, 95%CI=1.02-3.05), women's occupation (AOR=2.01, 95% CI=1.11-3.58), number of live children (AOR=2.42, 95% CI: 1.46-4.02), joint fertility related decision (AOR=6.11, 95% CI: 2.29-16.30), having radio/TV (AOR=2.31, 95% CI: 1.40-3.80), and discussion with health care provider about long acting and permanent contraceptive methods (AOR=13.72, 95% CI: 8.37-22.47). Efforts need to be aimed at women empowerment, health education, and encouraging open discussion of family planning by couples.

THE VELOCITY DISTRIBUTION OF NEARBY STARS FROM HIPPARCOS DATA. II. THE NATURE OF THE LOW-VELOCITY MOVING GROUPS

International Nuclear Information System (INIS)

Bovy, Jo; Hogg, David W.

2010-01-01

The velocity distribution of nearby stars (∼<100 pc) contains many overdensities or 'moving groups', clumps of comoving stars, that are inconsistent with the standard assumption of an axisymmetric, time-independent, and steady-state Galaxy. We study the age and metallicity properties of the low-velocity moving groups based on the reconstruction of the local velocity distribution in Paper I of this series. We perform stringent, conservative hypothesis testing to establish for each of these moving groups whether it could conceivably consist of a coeval population of stars. We conclude that they do not: the moving groups are neither trivially associated with their eponymous open clusters nor with any other inhomogeneous star formation event. Concerning a possible dynamical origin of the moving groups, we test whether any of the moving groups has a higher or lower metallicity than the background population of thin disk stars, as would generically be the case if the moving groups are associated with resonances of the bar or spiral structure. We find clear evidence that the Hyades moving group has higher than average metallicity and weak evidence that the Sirius moving group has lower than average metallicity, which could indicate that these two groups are related to the inner Lindblad resonance of the spiral structure. Further, we find weak evidence that the Hercules moving group has higher than average metallicity, as would be the case if it is associated with the bar's outer Lindblad resonance. The Pleiades moving group shows no clear metallicity anomaly, arguing against a common dynamical origin for the Hyades and Pleiades groups. Overall, however, the moving groups are barely distinguishable from the background population of stars, raising the likelihood that the moving groups are associated with transient perturbations.

7 CFR 1280.101 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1280.101 Section 1280.101 Agriculture... INFORMATION ORDER Lamb Promotion, Research, and Information Order Definitions § 1280.101 Act. Act means the Commodity Promotion, Research, and Information Act of 1996 (7 U.S.C. 7411-7425; Pub. L. 104-127; 110 Stat...

12 CFR 541.2 - Act.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Act. 541.2 Section 541.2 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.2 Act. The term Act means the Home Owners' Loan Act of 1933, as amended. ...

7 CFR 1207.302 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1207.302 Section 1207.302 Agriculture... Potato Research and Promotion Plan Definitions § 1207.302 Act. Act means the Potato Research and Promotion Act, Title III of Public Law 91-670, 91st Congress, approved January 11, 1971, 84 Stat. 2041, as...

7 CFR 985.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 985.2 Section 985.2 Agriculture Regulations of... SPEARMINT OIL PRODUCED IN THE FAR WEST Order Regulating Handling Definitions § 985.2 Act. Act means Public Act No. 10, 73d Congress, as amended, and reenacted and amended by the Agricultural Marketing...

7 CFR 1230.601 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1230.601 Section 1230.601 Agriculture... CONSUMER INFORMATION Procedures for the Conduct of Referendum Definitions § 1230.601 Act. The term Act means the Pork Promotion, Research, and Consumer Information Act of 1985 (7 U.S.C. 4801-4819) and any...

29 CFR 401.17 - Act.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Act. 401.17 Section 401.17 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR LABOR-MANAGEMENT STANDARDS MEANING OF TERMS USED IN THIS SUBCHAPTER § 401.17 Act. Act means the Labor-Management Reporting and Disclosure Act...

34 CFR 300.4 - Act.

Science.gov (United States)

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false Act. 300.4 Section 300.4 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES... Definitions Used in This Part § 300.4 Act. Act means the Individuals with Disabilities Education Act, as...

7 CFR 1221.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1221.1 Section 1221.1 Agriculture Regulations of... INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.1 Act. Act means the Commodity Promotion, Research, and Information Act of 1996 (7 U.S.C. 7411-7425), and any amendments thereto. ...

7 CFR 958.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 958.2 Section 958.2 Agriculture Regulations of... IN IDAHO, AND MALHEUR COUNTY, OREGON Order Regulating Handling Definitions § 958.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing...

7 CFR 1218.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1218.1 Section 1218.1 Agriculture Regulations of... INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.1 Act. Act means the Commodity Promotion, Research, and Information Act of 1996 (7 U.S.C. 7401-7425; Pub. L. 104-127; 110 Stat...

7 CFR 1216.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1216.1 Section 1216.1 Agriculture Regulations of... ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.1 Act. Act means the Commodity Promotion, Research, and Information Act of 1996 (7 U.S.C. 7401-7425; Public Law 104-127, 110 Stat...

7 CFR 1206.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1206.1 Section 1206.1 Agriculture Regulations of... Mango Promotion, Research, and Information Order Definitions § 1206.1 Act. Act means the Commodity Promotion, Research, and Information Act of 1996 (7 U.S.C. 7411-7425; Public Law 104-127; 110 Stat. 1029...

7 CFR 1212.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1212.1 Section 1212.1 Agriculture Regulations of..., Consumer Education, and Industry Information Order Definitions § 1212.1 Act. “Act” means the Commodity Promotion, Research, and Information Act of 1996, (7 U.S.C. 7411-7425), and any amendments to that Act. ...

7 CFR 1219.1 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1219.1 Section 1219.1 Agriculture Regulations of... INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.1 Act. Act means the Hass Avocado Promotion, Research, and Information Act of 2000, Public Law 106-387, 7 U.S.C. 7801-7813...

7 CFR 945.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 945.2 Section 945.2 Agriculture Regulations of... COUNTIES IN IDAHO, AND MALHEUR COUNTY, OREGON Order Regulating Handling Definitions § 945.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing...

[Acceptance and commitment therapy (ACT) and improving chess performance in promising young chess-players].

Science.gov (United States)

Ruiz, Francisco J; Luciano, Carmen

2009-08-01

Acceptance and Commitment Therapy (ACT) is shown to be effective in relatively distant fields from the so-called psychological disorders. One of these areas is sport performance improvement. The aim of the current study is to expand the application of brief ACT protocols to improve chess-players' performance. In a previous study, a brief protocol was applied to international-level adult chess-players that was effective. The current study aims to apply an equivalent brief ACT protocol, but in this case, applied in a group format to promising young chess-players. In addition, this brief protocol is compared to a non-intervention control condition. Results show that the ACT brief protocol improved the performance in 5 out of 7 participants, and that none of the chess-players in the control condition reached the established change criterion. The differences between the conditions in chess performance were statistically significant. The results are discussed, emphasizing the replicated impact of a brief ACT protocol on the improvement of chess-players' performance.

Active facilitation of focus groups: exploring the implementation of ...

African Journals Online (AJOL)

The focus group research reported in this article forms part of a broader inter- ..... “scientific research in education” should “refrain from writing [and acting] as if our ..... http://www.qualitative-research.net/index.php/fqs/article/view/338/737.

Concern for Group Reputation Increases Prosociality in Young Children.

Science.gov (United States)

Engelmann, Jan M; Herrmann, Esther; Tomasello, Michael

2018-02-01

The motivation to build and maintain a positive personal reputation promotes prosocial behavior. But individuals also identify with their groups, and so it is possible that the desire to maintain or enhance group reputation may have similar effects. Here, we show that 5-year-old children actively invest in the reputation of their group by acting more generously when their group's reputation is at stake. Children shared significantly more resources with fictitious other children not only when their individual donations were public rather than private but also when their group's donations (effacing individual donations) were public rather than private. These results provide the first experimental evidence that concern for group reputation can lead to higher levels of prosociality.

The Radiation Protection Act

International Nuclear Information System (INIS)

Persson, L.

1989-01-01

The new Radiation Protection Act (1988:220) entered into force in Sweden on July 1st, 1988. This book presents the Act as well as certain regulations connected to it. As previously, the main responsibility for public radiation protection will rest with one central radiation protection authority. According to the 1988 Act, the general obligations with regard to radiation protection will place a greater responsibility than in the past on persons carrying out activities involving radiation. Under the act, it is possible to adjust the licensing and supervisory procedures to the level of danger of the radiation source and the need for adequate competence, etc. The Act recognises standardised approval procedures combined with technical regulations for areas where the risks are well known. The Act contains several rules providing for more effective supervision. The supervising authority may in particular decide on the necessary regulations and prohibitions for each individual case. The possibilities of using penal provisions have been extended and a rule on the mandatory execution of orders has been introduced. The Ordinance on Radiation Protection (1988:293) designates the National Institute of Radiation Protection (SSI) as the central authority referred to in the Radiation Protection Act. The book also gives a historic review of radiation protection laws in Sweden, lists regulations issued by SSI and presents explanations of radiation effects and international norms in the area. (author)

Canada's Clean Air Act

International Nuclear Information System (INIS)

2006-01-01

This paper provided an outline of Canada's Clean Air Act and examined some of the regulatory changes that will occur as a result of its implementation. The Act is being introduced to strengthen the legislative basis for taking action on reducing air pollution and GHGs, and will allow the government to regulate both indoor and outdoor air pollutants and GHGs. The Act will require the Ministers of the Environment and Health to establish national air quality objectives, as well as to monitor and report on their attainment. The Canadian Environmental Protection Act will be amended to enable the government to regulate the blending of fuels and their components. The Motor Vehicle Fuel Consumption Standards Act will also be amended to enhance the government's authority to regulate vehicle fuel efficiency. The Energy Efficiency Act will also be expanded to allow the government to set energy efficiency standards and labelling requirements for a wider range of consumer and commercial products. The Act will commit to short, medium and long-term industrial air pollution targets. Regulations will be proposed for emissions from industry; on-road and off-road vehicles and engines; and consumer and commercial products. It was concluded that the Government of Canada will continue to consult with provinces, territories, industries and Canadians to set and reach targets for the reduction of both indoor and outdoor air pollutants and GHG emissions. 6 figs

40 CFR 1508.2 - Act.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Act. 1508.2 Section 1508.2 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.2 Act. Act means the National Environmental Policy Act, as amended (42 U.S.C. 4321, et seq.) which is also referred to as “NEPA.” ...

22 CFR 901.10 - Act.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Act. 901.10 Section 901.10 Foreign Relations FOREIGN SERVICE GRIEVANCE BOARD GENERAL Meanings of Terms As Used in This Chapter § 901.10 Act. Act means the Foreign Service Act of 1980 (Pub. L. 96-465, October 17, 1980), as amended. [56 FR 55458, Oct. 28...

7 CFR 924.2 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 924.2 Section 924.2 Agriculture Regulations of... WASHINGTON AND IN UMATILLA COUNTY, OREGON Order Regulating Handling Definitions § 924.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as re-enacted and amended by the Agricultural...

7 CFR 1205.10 - Act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1205.10 Section 1205.10 Agriculture Regulations... for Conduct of Sign-up Period Definitions § 1205.10 Act. The term Act means the Cotton Research and Promotion Act, as amended [7 U.S.C 2101-2118; Public Law 89-502, 80 Stat 279, as amended]. ...

Triviality of monomial Higgs potentials

International Nuclear Information System (INIS)

Cho Hingtong; Milton, K.A.

1990-01-01

The δ expansion method is used to study all scalar field theories with symmetric monomial self-interactions of the form (φ 2 ) p in four dimensions. With a momentum cut-off Λ it is shown that these theories are all distinct, admit spontaneous symmetry breaking, and have a nonperturbative structure in the coupling constant λ. In the limit that the momentum cut-off is taken to infinity, it is shown that the δ expansion of all these theories degenerates to the renormalized expansion of a single theory independent of p. That expansion is the renormalized weak-coupling expansion of λφ 4 . It is argued that all theories of this class are the same in the limit Λ→∞. This universal behavior of all monomial interactions with the discrete symmetry φ→-φ is interpreted as a strong indication that all such theories are free, as λφ 4 is believed to be. (orig.)

Standard compensation for power cuts. Working group report

International Nuclear Information System (INIS)

2002-07-01

The Working Group was commissioned to draw up a proposal in the form of a Government Bill for provisions to be included in the Electricity Market Act on imposing an obligation on the distribution net operator to pay a standard compensation to the users of electricity for the event that they get no access to electricity. The Working Group should consider especially a model of standard compensation presented in the final report by Mr. Jarl Forsten, Deputy Director General of the Technical Research Centre of Finland VTT, published on 30 April 2002 that the amount of standard compensation should not depend on the reason for the power cut. The Working Group proposes that the Electricity Market Act should be amended by provisions providing that a distribution net operator shall pay to the user of electricity a standard compensation for power cuts lasting over 12 hours. The amount of compensation shall be based on the annual network service fee and a sliding scale of compensation related to the duration of the power cut shall be applied. The maximum compensation shall be paid when the power cut lasts more than five days. The maximum amount of individual compensations shall be fixed at EUR 700. The proposed provisions on standard compensation in the event of power cuts are aimed at amending the provisions in Chapter 6a of the Electricity Market Act on price reduction and compensation because of fault in the supply of electricity. The aim of the introduction of standard compensation for power cuts is to persuade distribution net operators to make an effort to minimize the time for power cuts. (orig.)

34 CFR 5.1 - Act.

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Act. 5.1 Section 5.1 Education Office of the Secretary...-10) Definitions § 5.1 Act. As used in this part, Act means section 552 of title 5, United States Code, as amended by Pub. L. 90-23, codifying the Act of July 4, 1966, sometimes referred to as the “Freedom...

77 FR 36231 - Americans With Disabilities Act (ADA) and Architectural Barriers Act (ABA) Accessibility...

Science.gov (United States)

2012-06-18

...-0004] RIN 3014-AA39 Americans With Disabilities Act (ADA) and Architectural Barriers Act (ABA... (ADA) and Architectural Barriers Act (ABA) Accessibility Guidelines to specifically address emergency... ensure that newly constructed and altered emergency transportable housing units covered by the ADA or ABA...

Mixed Waste Working Group report

International Nuclear Information System (INIS)

1993-01-01

The treatment of mixed waste remains one of this country's most vexing environmental problems. Mixed waste is the combination of radioactive waste and hazardous waste, as defined by the Resource Conservation and Recovery Act (RCRA). The Department of Energy (DOE), as the country's largest mixed waste generator, responsible for 95 percent of the Nation's mixed waste volume, is now required to address a strict set of milestones under the Federal Facility Compliance Act of 1992. DOE's earlier failure to adequately address the storage and treatment issues associated with mixed waste has led to a significant backlog of temporarily stored waste, significant quantities of buried waste, limited permanent disposal options, and inadequate treatment solutions. Between May and November of 1993, the Mixed Waste Working Group brought together stakeholders from around the Nation. Scientists, citizens, entrepreneurs, and bureaucrats convened in a series of forums to chart a course for accelerated testing of innovative mixed waste technologies. For the first time, a wide range of stakeholders were asked to examine new technologies that, if given the chance to be tested and evaluated, offer the prospect for better, safer, cheaper, and faster solutions to the mixed waste problem. In a matter of months, the Working Group has managed to bridge a gap between science and perception, engineer and citizen, and has developed a shared program for testing new technologies

Fourier-like frames on locally compact abelian groups

DEFF Research Database (Denmark)

Christensen, Ole; Goh, Say Song

2015-01-01

We consider a class of functions, defined on a locally compact abelian group by letting a class of modulation operators act on a countable collection of functions. We derive sufficient conditions for such a class of functions to form a Bessel sequence or a frame and for two such systems to be dual...... frames. Explicit constructions are obtained via various generalizations of the classical B-splines to the setting of locally compact abelian groups. (C) 2014 Elsevier Inc. All rights reserved....

Duality and quantum groups

International Nuclear Information System (INIS)

Alvarez-Gaume, L.; Gomez, C.; Sierra, G.

1990-01-01

We show that the duality properties of Rational Conformal Field Theories follow from the defining relations and the representation theory of quantum groups. The fusion and braiding matrices are q-analogues of the 6j-symbols and the modular transformation matrices are obtained from the properties of the co-multiplication. We study in detail the Wess-Zumino-Witten models and the rational gaussian models as examples, but carry out the arguments in general. We point out the connections with the Chern-Simons approach. We give general arguments of why the general solution to the polynomial equations of Moore and Seiberg describing the duality properties of Rational Conformal Field Theories defines a Quantum Group acting on the space of conformal blocks. A direct connection between Rational Theories and knot invariants is also presented along the lines of Jones' original work. (orig.)

Act No. 11/87 of 7 april - Basic environment act

International Nuclear Information System (INIS)

1987-04-01

The purpose of this Act is to provide the basis for an environmental policy in Portugal. Section 25 of the Act deals with radioactive substances. It provides that any contamination likely to be caused by these substances should be controlled with a view to preventing its effects on the health and welfare of the population and specifies the methods for such control [fr

75 FR 60452 - Clean Water Act; Contractor Access to Confidential Business Information

Science.gov (United States)

2010-09-30

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9208-9] Clean Water Act; Contractor Access to Confidential... electric industry to a new subcontractor of a contractor, Eastern Research Group (ERG). EPA previously... contractors and subcontractors to access information necessary to support EPA in the planning, development...

[Group psychotherapy. Working team in community psychiatry].

Science.gov (United States)

Quevedo, J S; Barrera, E H

1977-01-01

A Community Psychiatry program was begun, based on the needs and requests of a clinic (this approach is restricted because there are institutional factors that only the institution can change). The work was aimed at sensitizing the beneficiaries and change clinic factors modifiable through operative group technique. When a great deal of every day stereotypes appeared, role playing was used: as a result, people in the clinic realized how they acted and how they asked from others behaviors that they themselves found difficult to show. As results, it was found that when workers were confronted with reality, desertion from operative groups appeared, with projection of problems (them, not me), great fear of change (fantasized in different ways), group passivity and the image of the institution, that the group saw as a persecutor.

Will the Traditional Health Practitioners Act (Act No 22, 2007 challenge the holy grails of South African medical doctors?

Directory of Open Access Journals (Sweden)

Gabriel Louw

2017-02-01

Practitioners Act No 22 (2007 and traditional healers on the holy grails of South African medical doctors. The findings are offered in narrative form. Results It is clear that South African medical doctors are still largely in charge of all healthcare management. This fraternity serves as gatekeepers in relation to what medical healers are allowed, the level of their training and even their future. Newcomers like the allied and traditional health practitioners are not easily allowed into the medical doctors’ domain. Conclusion The South African medical doctors’ interests as a specific healthcare provider group seem to be so well established that they give no thought to making dramatic changes to the present-day medical models and systems that they manage. They are not keen to relinquish any significant power as a group within the healthcare domain. This attitude means that the Traditional Health Practitioners Act no 22 (2007 can create enormous problems for South African medical doctors in future.

The unity of Luke-Acts

Directory of Open Access Journals (Sweden)

J. Verheyden

1999-12-01

Full Text Available The article contains a summary of contributions delivered at he 47th Colloquium Biblicum Lovaniense (1998 held at the Catholic University, Leuven on the subject: "The unity of Luke-Acts". The opening address was delivered by J Verheyden (Leuven on "The Unity of Luke and Acts: What are we up to?". The contributors were: J Kremer (Vienna - "Die dreifache Wiedergabe des Damaskuserlebnis Pauli in der Apostelgeschichte: Eine Hilfe für das rechte Verständnis der lukanischen Osterevangelien"; D Marguerat (Lausanne -"Jusqu' où faut-il parler d'une "unité". Luc-Actes? Continuity et ruptures dans I'ævre de Luc"; JDelobel (Leuven - "The text of Luke-Acts: A confrontation of recent theories"; R L Brawley (Chicago - "Abrahamic covenant traditions and the characterization of God in Luke-Acts"; F W Horn (Mainz - "Die Haltung des Lukas zum römischen Staat im Evangelium und in der Apostelgeschichte"; J A Fitzmyer (Washington - "The role of theSpirit in Luke-Acts"; M Rese (Munster - "The Jews in Luke-Acts: Some secondthoughts"; J Taylor (Jerusalem - "La fraction du pain en Luc-Actes"; W Radl (Augs-burg - "Die Beziehungen der Vorgeschichte zur Apostelgeschichte, dargestellt an Lk 2:22-39; F Neirynck (Leuven - "Luke 4:16-30 and the unity of Luke-Acts"; C M Tuckett (Oxford - "The Christology of Luke-Acts"; O Mainville (Montreal - "Le messianisme de Jésus: Le rapport announce/accomplissement entre Lc 1,35 et Ac 2,33"; A Lindemann (Bethel-Bielefeld - "Form und Funktion von Reden und Wundererzählungen im Lukas-evangelium und in der Apostelgeschichte", A Denaux - The theme of divine visits and human (inhospitability in Luke-Acts and its Old Testament and Graeco-Roman antecedents.

Outer Continental Shelf Lands Act

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data represents geographic terms used within the Outer Continental Shelf Lands Act (OCSLA or Act). The Act defines the United States outer continental shelf...

Remodelling of motor act and manual therapy application at humeroscapular periarthrosis

Directory of Open Access Journals (Sweden)

V.V. Gubanov

2010-03-01

Full Text Available The research objective is to develop methods for reducing terms and possible complications of humeroscapular periarthrosis treatment. 30 patients with various nosologic disease units were under observation. the comparison group consisted of 50 patients having the same age, sex and nosologic criteria (according to ambulatory card in comparison with the main group. the treatment was conducted by manual therapy and remodelling of motor act. this method proved to be effective at acute tendonitis and could be used as monotherapy

Awareness, Perceptions, and Communication Needs about the Affordable Care Act across the Life Span

Science.gov (United States)

Bergeron, Caroline D.; Friedman, Daniela B.; Sisson, Diana C.; Tanner, Andrea; Kornegay, Vance L.; Owens, Otis L.; Weis, Megan A.; Patterson, Lee L.

2016-01-01

Background: By March 2014, all U.S. citizens were required to have health insurance according to the Affordable Care Act (ACA). Purpose: Study objectives were to explore individuals' opinions, perceptions, and communication sources and needs about the ACA and to assess differences by age group. Methods: In November 2013, 10 1-hour focus groups (5…

Demand for long acting and permanent contraceptive methods and associated factors among family planning service users, Batu town, Central Ethiopia.

Science.gov (United States)

Haile, Anley; Fantahun, Mesganaw

2012-01-01

Evidence suggests a high unsatisfied demand for long acting and permanent contraceptive methods in sub-Saharan Africa. However, there is limited knowledge on demand for long acting and permanent contraceptive methods and associated factors in Ethiopia. The objective of this study was to assess demand for long acting and permanent contraceptive methods and associated factors among women of age group 18-49 years in Batu town, East Shoa Zone, Ethiopia. A facility based cross-sectional survey was conducted in six service delivery points from March to April 2009 on 398 women of age 18-49 years old. Thirteen (3%) were using long acting and permanent contraceptive methods and 89 (22.4%) wanted no more child in the future making the total demand of long acting and permanent contraceptive methods 24.4%. Older age group, multiparty, that the provider asked about reproductive intention, and the provider explained side effects of method selected were significantly associated with using LA and MPs (P demand and several socio demographic and family planning service quality related factors were associated with demand for long acting and permanent contraceptive methods indicating that multi-dimensional measures are needed to improve the use of long acting and permanent contraceptive methods.

Common region wins the competition between extrinsic grouping cues: Evidence from a task without explicit attention to grouping.

Science.gov (United States)

Montoro, Pedro R; Villalba-García, Cristina; Luna, Dolores; Hinojosa, José A

2017-12-01

The competition between perceptual grouping factors is a relatively ignored topic, especially in the case of extrinsic grouping cues (e.g., common region or connectedness). Recent studies have examined the integration of extrinsic cues using tasks that induce selective attention to groups based on different grouping cues. However, this procedure could generate alternative strategies for task performance, which are non-related to the perceptual grouping operations. In the current work, we used an indirect task, i.e. repetition discrimination task, without explicit attention to grouping cues to further examine the rules that govern dominance between competing extrinsic grouping factors. This procedure allowed us to obtain an unbiased measure of the competition between common region and connectedness cues acting within the same display. The results corroborate previous data showing that grouping by common region dominated the perceived organization of the display, even though the phenomenological strength of the grouping cues was equated for each participant by means of a preliminary scaling task. Our results highlight the relevance of using indirect tasks as an essential tool for the systematic study of the integration of extrinsic grouping cues.

Harmonic analysis and global solvability of a differential operator invariant on motion groups and semi-simple Lie groups

International Nuclear Information System (INIS)

El-Hussein, K.

1991-08-01

Let V be a real finite dimensional vector space and let K be a connected compact Lie group, which acts on V by means of a continuous linear representation ρ. Let G=V x p K be the motion group which is the semi-direct product of V by K and let P be an invariant differential operator on G. In this paper we give a necessary and sufficient condition for the global solvability of P on G. Now let G be a connected semi-simple Lie group with finite centre and let P be an invariant differential operator on G. We give also a necessary and sufficient condition for the global solvability of P on G. (author). 8 refs

Collective speech acts

NARCIS (Netherlands)

Meijers, A.W.M.; Tsohatzidis, S.L.

2007-01-01

From its early development in the 1960s, speech act theory always had an individualistic orientation. It focused exclusively on speech acts performed by individual agents. Paradigmatic examples are ‘I promise that p’, ‘I order that p’, and ‘I declare that p’. There is a single speaker and a single

The threat of moral transgression: The impact of group membership and moral opportunity

NARCIS (Netherlands)

van der Toorn, J.; Ellemers, N.; Doosje, B.

2015-01-01

When other ingroup members behave immorally, people's motivation to maintain a moral group image may cause them to experience increased threat and act defensively in response. In the current research, we investigated people's reactions to others' misconduct and examined the effect of group

Quantum group of isometries in classical and noncommutative geometry

International Nuclear Information System (INIS)

Goswami, D.

2007-04-01

We formulate a quantum generalization of the notion of the group of Riemannian isometries for a compact Riemannian manifold, by introducing a natural notion of smooth and isometric action by a compact quantum group on a classical or noncommutative manifold described by spectral triples, and then proving the existence of a universal object (called the quantum isometry group) in the category of compact quantum groups acting smoothly and isometrically on a given (possibly noncommutative) manifold. Our formulation accommodates spectral triples which are not of type II. We give an explicit description of quantum isometry groups of commutative and noncommutative tori, and in this context, obtain the quantum double torus defined in [7] as the universal quantum group of holomorphic isometries of the noncommutative torus. (author)

Antigovernment Groups. A Growing Threat to US Security

Energy Technology Data Exchange (ETDEWEB)

Swift, Alicia L. [Los Alamos National Laboratory

2016-04-25

Domestic terrorism is a growing threat in the United States, particularly from the 998 right-wing antigovernment (AG) groups in existence in 2015. In the years since the September 11, 2001 attacks in New York City, right-wing anti-government acts have oc- curred more often and killed more people in the United States than Muslim extremists. Such AG group members are often in uenced by racist, anti-Semitic, or anti-Islamic views, believe conspiracy theories about the government, and often refuse to pay taxes or participate in frivolous lawsuits in order to intentionally waste the government's time. There is, however, a violent element to these groups which participates in events ranging from the armed take-over of federal land in Oregon, to an armed stand-o with federal agents in Nevada, to the bombing of the Oklahoma City building which killed 168 people. Such acts may be conducted by a few individuals, as is the case of the Oklahoma City bombing, or an entire group. Such groups have a wide range of capabilities, with typical weapons including legal and illegal rearms, with a focus on purchasing fully automatic weapons; hand grenades, with some homemade; deadly tox- ins, like ricin (in multiple cases) and sodium cyanide (in one case); transportation, such as all-terrain vehicles (ATVs); arson, with the intent of destroying federal property; and explosives, often in large numbers and including pipe bombs, truck bombs, IEDs, and other homemade explosives. The growing acceptance of these violent methods by Republican congressmen and governors, however, only increases visibility of such groups and encourages their behavior. Coupled with the removal of the Department of Homeland Security's division responsible for monitoring such groups, the result could prove disastrous for the safety of United States citizens.

Learning dialog act processing

OpenAIRE

Wermter, Stefan; Löchel, Matthias

1996-01-01

In this paper we describe a new approach for learning dialog act processing. In this approach we integrate a symbolic semantic segmentation parser with a learning dialog act network. In order to support the unforeseeable errors and variations of spoken language we have concentrated on robust data-driven learning. This approach already compares favorably with the statistical average plausibility method, produces a segmentation and dialog act assignment for all utterances in a robust manner,...

Bicovariant differential calculus on quantum groups and wave mechanics

International Nuclear Information System (INIS)

Carow-Watamura, U.; Watamura, S.; Hebecker, A.; Schlieker, M.; Weich, W.

1992-01-01

The bicovariant differential calculus on quantum groups defined by Woronowicz and later worked out explicitly by Carow-Watamura et al. and Jurco for the real quantum groups SU q (N) and SO q (N) through a systematic construction of the bicovariant bimodules of these quantum groups, is reviewed for SU q (2) and SO q (N). The resulting vector fields build representations of the quantized universal enveloping algebras acting as covariant differential operators on the quantum groups and their associated quantum spaces. As an application, a free particle stationary wave equation on quantum space is formulated and solved in terms of a complete set of energy eigenfunctions. (author) 15 refs

Groups challenge US role in planned Chinese project

International Nuclear Information System (INIS)

Anon.

1993-01-01

Environmental groups have threatened to sue the Bureau of Reclamation and the Corps of Engineers over the Agencies role in the construction and planning of China's Three Gorges Dam. They allege the Agencies have violated the Endangered Species Act by failing to notify the US Fish and Wildlife Service about their work on the dam. The environmental group wants to change a 1986 regulation which exempts federal agencies from consulting with the Fish and Wildlife Service on actions affecting endangered species outside the US

American Recovery and Reinvestment Act: Clean Cities Project Awards

Energy Technology Data Exchange (ETDEWEB)

2016-08-01

Each Clean Cities project award under the American Recovery and Reinvestment Act included a diverse group of stakeholders who worked together to lay the foundation for their communities to adopt alternative fuels and petroleum reduction strategies. This document provides a snapshot of the impact of each project and highlights the partners and Clean Cities coalitions who helped transform local and regional transportation markets through 25 projects impacting 45 states.

76 FR 59073 - Privacy Act

Science.gov (United States)

2011-09-23

... CENTRAL INTELLIGENCE AGENCY 32 CFR Part 1901 Privacy Act AGENCY: Central Intelligence Agency. ACTION: Proposed rule. SUMMARY: Consistent with the Privacy Act (PA), the Central Intelligence Agency...-1379. SUPPLEMENTARY INFORMATION: Consistent with the Privacy Act (PA), the CIA has undertaken and...

ST–ACTS

DEFF Research Database (Denmark)

Gidofalvi, Gyozo; Pedersen, Torben Bach

2006-01-01

hot issue in the area of spatio–temporal databases [7]. While existing Moving Object Simulators (MOSs) address different physical aspects of mobility, they neglect the important social and geo–demographical aspects of it. This paper presents ST–ACTS, a Spatio–Temporal ACTivity Simulator that, using...... various geo–statistical data sources and intuitive principles, models the so far neglected aspects. ST–ACTS considers that (1) objects (representing mobile users) move from one spatio–temporal location to another with the objective of performing a certain activity at the latter location; (2) not all users...

Framing of outcome and probability of recurrence: breast cancer patients' choice of adjuvant chemotherapy (ACT) in hypothetical patient scenarios.

Science.gov (United States)

Zimmermann, C; Baldo, C; Molino, A

2000-03-01

To examine the effects of framing of outcome and probabilities of cancer occurrence on the treatment preference which breast cancer patients indicate for hypothetical patient scenarios. A modified version of the Decision Board Instrument (Levine et al. 1992) was administered to 35 breast cancer patients with past ACT experience. Patients expressed their choice regarding ACT for six scenarios which were characterized by either negative or positive framing of outcome and by one of the three levels of probability of recurrence (high, medium, low). The framing had no influence on ACT choices over all three probability levels. The majority chose ACT for high and medium risk and one third switched from ACT to No ACT in the low-risk condition. This switch was statistically significant. Hypothetical treatment decisions against ACT occur only when the probability of recurrence is low and the benefit of ACT is small. This finding for patients with past experience of ACT is similar to those reported for other oncological patient groups still in treatment.

The threat of moral transgression: The impact of group membership and moral opportunity

NARCIS (Netherlands)

van der Toorn, J; Ellemers, Naomi; Doosje, B.

When other ingroup members behave immorally, people’s motivation to maintain a moral group image may cause them to experience increased threat and act defensively in response. In the current research, we investigated people’s reactions to others’ misconduct and examined the effect of group

Bill C-5, an act to amend the radiation emitting devices act

International Nuclear Information System (INIS)

1984-01-01

This Act, entitled Bill C-5, allows for a series of amendments to the Radiation Emitting Devices Act. The amendments relate to regulations concerned with the sale, lease or import, labelling, advertising, packaging, safety standards and inspection of radiation emitting devices

19 CFR 147.23 - Compliance with Plant Quarantine Act and Federal Food, Drug, and Cosmetic Act.

Science.gov (United States)

2010-04-01

... Food, Drug, and Cosmetic Act. 147.23 Section 147.23 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION... Laws § 147.23 Compliance with Plant Quarantine Act and Federal Food, Drug, and Cosmetic Act. (a) Plant... the plant quarantine regulations. (b) Federal Food, Drug, and Cosmetic Act. The entry of food products...

Radioactive Substances Act 1960

International Nuclear Information System (INIS)

1960-01-01

This Act regulates the keeping and use of radioactive material and makes provision for the disposal and storage of radioactive waste in the United Kingdom. It provides for a licensing system for such activities and for exemptions therefrom, in particular as concerns the United Kingdom Atomic Energy Authority. The Act repeals Section 4(5) of the Atomic Energy Authority Act, 1954 which made temporary provision for discharge of waste on or from premises occupied by the Authority. (NEA) [fr

The Price-Anderson Act

International Nuclear Information System (INIS)

Jones, R.

2000-01-01

The Price-Anderson Act establishes nuclear liability law in the United States. First passed in 1957, it has influenced other nuclear liability legislation around the world. The insurer response the nuclear accident at Three Mile Island in 1979 demonstrates the application of the Act in a real life situation. The Price-Anderson Act is scheduled to be renewed in 2002, and the future use of commercial nuclear power in tge United States will be influenced by this renewal. (author)

29 CFR 4.103 - The Act.

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true The Act. 4.103 Section 4.103 Labor Office of the Secretary... Contract Act Introductory § 4.103 The Act. The McNamara-O'Hara Service Contract Act of 1965 (Pub. L. 89-286, 79 Stat. 1034, 41 U.S.C. 351 et seq.), hereinafter referred to as the Act, was approved by the...

Exceptional gauge groups and quantum theory

International Nuclear Information System (INIS)

Horwitz, L.P.; Biedenharn, L.C.

1979-01-01

It is shown that a Hilbert space over the real Clifford algebra C 7 provides a mathematical framework, consistent with the structure of the usual quantum mechanical formalism, for models for the unification of weak, electromagnetic and strong interactions utilizing the exceptional Lie groups. In particular, in case no further structure is assumed beyond that of C 7 , the group of automorphisms leaving invariant a minimal subspace acts, in the ideal generated by that subspace, as G 2 , and the subgroup of this group leaving one generating element (e 7 ) fixed acts, in this ideal, as the color gauge group SU(3). A generalized phase algebra AcontainsC 7 is defined by the requirement that quantum mechanical states can be consistently constructed for a theory in which the smallest linear manifolds are closed over the subalgebra C(1,e 7 ) (isomorphic to the complex field) of C 7 . Eight solutions are found for the generalized phase algebra, corresponding (up to an overall sign), in effect, to the use of +- e 7 as imaginary unit in each of four superselection sectors. Operators linear over these alternative forms of imanary unit provide distinct types of ''lepton--quark'' and ''quark--quark'' transitions. The subgroup in A which leaves expectation values of operators linear over A invariant is its unitary subgroup U(4), and is a realization (explicitly constructed) of the U(4) invariance of the complex scalar product. An embedding of the algebraic Hilbert space into the complex space defined over C(1,e 7 ) is shown to lead to a decomposition into ''lepton and ''quark'' superselection subspaces. The color SU(3) subgroup of G 2 coincides with the SU(3) subgroup of the generalized phase U(4) which leaves the ''lepton'' space invariant. The problem of constructing tensor products is studied, and some remarks are made on observability and the role of nonassociativity

The Nuclear Waste Policy Act, as amended, with appropriations acts appended. Revision 1

International Nuclear Information System (INIS)

1995-02-01

This act provides for the development of repositories for the disposal of high-level radioactive wastes, low-level radioactive wastes, and spent nuclear fuels. In addition, it establishes research and development programs, as well as demonstration programs regarding the disposal of these wastes. This Act consists of the Act of Jan. 7, 1983 (Public Law 97-425; 96 Stat. 2201), as amended by Public Law 100-203 and Public Law 102-486

Changing Attitudes in Underprivileged Adolescents Participating in Group Psychotherapy.

Science.gov (United States)

Fraknoi, Julia

Group psychotherapy was used with socio-economically deprived adolescents whose capacity for self-expression was promising. Non-psychotic acting out characters and passive inadequate personalities participated, and discussion, role playing, and psychodrama were the techniques utilized. After one year the following changes were seen: (1) increased…

No 592 - Radiation Act

International Nuclear Information System (INIS)

1991-01-01

This Act will enter into force on 1 January 1992. The scope of the Act is extensive as, in addition to ionizing radiation, it will also apply to activities involving exposure to natural radiation and non-ionizing radiation. Its purpose is to prevent and restrict harmful effects to health resulting from radiation. The basic principles of the Act are that the practice involving radiation should be justified; radiation protection should be optimized; and radiation doses should be as low as reasonably achievable. Licensed organisations using radiation will be responsible for the safety of the activity involving exposure to radiation and for having available the appropriate expertise to this effect. The required so-called safety licence provides the regulatory control to ensure that radiation is used sensibly, that the equipment and shields are technically acceptable and the operating personnel is competent, and that the radioactive waste is dealt with appropriately. The Radiation Act will also apply to nuclear activities within the scope of the 1987 Nuclear Energy Act [fr

45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water Pollution...

The MIntAct project—IntAct as a common curation platform for 11 molecular interaction databases

Science.gov (United States)

Orchard, Sandra; Ammari, Mais; Aranda, Bruno; Breuza, Lionel; Briganti, Leonardo; Broackes-Carter, Fiona; Campbell, Nancy H.; Chavali, Gayatri; Chen, Carol; del-Toro, Noemi; Duesbury, Margaret; Dumousseau, Marine; Galeota, Eugenia; Hinz, Ursula; Iannuccelli, Marta; Jagannathan, Sruthi; Jimenez, Rafael; Khadake, Jyoti; Lagreid, Astrid; Licata, Luana; Lovering, Ruth C.; Meldal, Birgit; Melidoni, Anna N.; Milagros, Mila; Peluso, Daniele; Perfetto, Livia; Porras, Pablo; Raghunath, Arathi; Ricard-Blum, Sylvie; Roechert, Bernd; Stutz, Andre; Tognolli, Michael; van Roey, Kim; Cesareni, Gianni; Hermjakob, Henning

2014-01-01

IntAct (freely available at http://www.ebi.ac.uk/intact) is an open-source, open data molecular interaction database populated by data either curated from the literature or from direct data depositions. IntAct has developed a sophisticated web-based curation tool, capable of supporting both IMEx- and MIMIx-level curation. This tool is now utilized by multiple additional curation teams, all of whom annotate data directly into the IntAct database. Members of the IntAct team supply appropriate levels of training, perform quality control on entries and take responsibility for long-term data maintenance. Recently, the MINT and IntAct databases decided to merge their separate efforts to make optimal use of limited developer resources and maximize the curation output. All data manually curated by the MINT curators have been moved into the IntAct database at EMBL-EBI and are merged with the existing IntAct dataset. Both IntAct and MINT are active contributors to the IMEx consortium (http://www.imexconsortium.org). PMID:24234451

76 FR 41246 - Pesticide Program Dialogue Committee, Pesticide Registration Improvement Act Process Improvement...

Science.gov (United States)

2011-07-13

... Committee, Pesticide Registration Improvement Act Process Improvement Workgroup; Notice of Public Meeting...) Process Improvement Work Group. EPA plans to meet its ESA consultation obligations through the pesticide... a pesticide during the registration review process. This meeting of the PRIA Process Improvement...

Environmental impact assessment modern dressed? To the amendment of the EIA act and other acts and regulations

International Nuclear Information System (INIS)

Feldmann, Ulrike

2017-01-01

On 22 December 2016, the Federal Ministry for the Environment (BMUB) presented the ''Draft Act for the Modernization of the Act on the Environmental Impact Assessment'' within the framework of the association consultation, as well as the ''Draft first Ordinance Amending the Ordinance on the Approval Procedure - 9. BImSchV''. The EIA Modernization Act as well as the Atomic Act Procedure Regulation and the Federal Mining Act should be revised by terms of an omnibus act. The association consultation was held on 18 January 2017.

Defending psychiatry or defending the trivial effects of therapeutic interventions? A citation content analysis of an influential paper.

Science.gov (United States)

Cristea, I A; Naudet, F

2017-11-29

about antidepressants, 18 (15%) about antipsychotics. Forty (33%) of the citing papers included data. COIs were reported in 55 papers (46%). Univariate and multivariate regressions showed an association between a quote justifying small or modest effects and the point that treatment effectiveness in psychiatry closely resembles that in general medicine. Our evaluation revealed an overwhelmingly uncritical reception and seemed to indicate that beyond defending psychiatry as a discipline, the paper by Leucht et al. served to lend support and credibility to a therapeutic myth: trivial effects of mental health interventions, most often drugs, are to be expected and therefore accepted. Protocol registration: https://osf.io/9dqat/.

Bio-Optical sensors on Argo Floats. Reports of the international ocean-colour coordinating group

CSIR Research Space (South Africa)

Bernard, S

2011-01-01

Full Text Available The International Ocean-Colour Coordinating Group (IOCCG) is an international group of experts in the field of satellite ocean colour, acting as a liaison and communication channel between users, managers and agencies in the ocean-colour arena...

[Guidelines for certification of Activated clotting time (ACT) according to the EN ISO 22870 standards].

Science.gov (United States)

Lasne, Dominique; Bauters, Anne; Le Querrec, Agnès; Bourdin, Carole; Voisin, Sophie

2015-01-01

Point of care testing (POCT) must comply with regulatory requirements according to standard EN ISO 22870, which identify biologists as responsible for POCT. Activated clotting time (ACT) is mandatory to monitor on whole blood, anticoagulation achieved by unfractionated heparin during cardiopulmonary bypass (CPB) or cardiac catheterization. This test has no equivalent in the laboratory. With the aim to help the multidisciplinary groups for POCT supervision when they have to analyse the wish of medical departments to use ACT and to help the biologists to be in accordance with the standard, we present the guidelines of the GEHT (Groupe d'étude d'hémostase et thrombose) subcommittee "CEC et Biologie délocalisée" for the certification of ACT. These guidelines are based on the SFBC guidelines for the certification of POCT and on the analysis of the literature to ascertain the justification of clinical need and assess the analytical performance of main analyzers used in France, as well as on a survey conducted with French and Belgian biologists.

Homosexual Cohabitees Act, 18 June 1987.

Science.gov (United States)

1989-01-01

The purpose of this Act is to place homosexual cohabitees in the same legal position as heterosexual cohabitees. It provides that if 2 persons are living together in a homosexual relationship, the following legal provisions relating to cohabitation shall apply to them: 1) the Cohabitees (Joint Homes) Act (1987:232), 2) the Inheritance Code, 3) the Real Property Code, 4) Chapter 10, section 9, of the Code of Judicial Procedure, 5) Chapter 4, section 19, 1st paragraph, of the Code of Execution, 6) section 19, 1st paragraph, section 35, subsection 4, and point 2a, 7th paragraph, of the regulations relating to Section 36 of the Municipal Tax Act (1928:370), 7) the Inheritance and Gift Taxes Act (1941:416), 8) Section 6 of the Court Procedures (Miscellaneous Business) Act (1946:807), 9) the Tenant Owner Act (1971:479), 10) section 10 of the Legal Aid Act (1972:429), and 11) the Notice to Unknown Creditors Act (1981:131).

Friendship Group Composition and Juvenile Institutional Misconduct.

Science.gov (United States)

Reid, Shannon E

2017-02-01

The present study examines both the patterns of friendship networks and how these network characteristics relate to the risk factors of institutional misconduct for incarcerated youth. Using friendship networks collected from males incarcerated with California's Division of Juvenile Justice (DJJ), latent profile analysis was utilized to create homogeneous groups of friendship patterns based on alter attributes and network structure. The incarcerated youth provided 144 egocentric networks reporting 558 social network relationships. Latent profile analysis identified three network profiles: expected group (67%), new breed group (20%), and model citizen group (13%). The three network profiles were integrated into a multiple group analysis framework to examine the relative influence of individual-level risk factors on their rate of institutional misconduct. The analysis finds variation in predictors of institutional misconduct across profile types. These findings suggest that the close friendships of incarcerated youth are patterned across the individual characteristics of the youth's friends and that the friendship network can act as a moderator for individual risk factors for institutional misconduct.

DBN Based Joint Dialogue Act Recognition of Multiparty Meetings

OpenAIRE

Dielmann, Alfred; Renals, Steve

2007-01-01

Joint Dialogue Act segmentation and classification of the new AMI meeting corpus has been performed through an integrated framework based on a switching dynamic Bayesian network and a set of continuous features and language models. The recognition process is based on a dictionary of 15 DA classes tailored for group decision-making. Experimental results show that a novel interpolated Factored Language Model results in a low error rate on the automatic segmentation task, an...

29 CFR 1926.15 - Relationship to the Service Contract Act; Walsh-Healey Public Contracts Act.

Science.gov (United States)

2010-07-01

... 29 Labor 8 2010-07-01 2010-07-01 false Relationship to the Service Contract Act; Walsh-Healey Public Contracts Act. 1926.15 Section 1926.15 Labor Regulations Relating to Labor (Continued... FOR CONSTRUCTION General Interpretations § 1926.15 Relationship to the Service Contract Act; Walsh...

76 FR 18365 - Fair Credit Reporting Act and Bank Secrecy Act Compliance

Science.gov (United States)

2011-04-04

... Procedure Act (APA), an agency may, for good cause, find (and incorporate the finding and a brief statement... and comment procedures prescribed by the APA are unnecessary because the final rule makes technical... Asked Questions, and the FFIEC Bank Secrecy Act/Anti-Money Laundering Examination Manual. (iii...

78 FR 4591 - Bank Secrecy Act Advisory Group; Solicitation of Application for Membership

Science.gov (United States)

2013-01-22

.... ACTION: Notice and request for nominations. SUMMARY: FinCEN is inviting the public to nominate financial... FURTHER INFORMATION CONTACT: Ina Boston, Senior Advisor, Office of Outreach, Regulatory Policy and... organization's participation on the BSAAG will bring value to the group Organizations may nominate themselves...

Airway Clearance Techniques (ACTs)

Medline Plus

Full Text Available ... Therapeutics Lab Developing New Treatments The CF Foundation offers a number of resources for learning about clinical ... her father: Demonstrate and discuss common ACT therapies Offer their tips for fitting ACTs into daily life ...

Airway Clearance Techniques (ACTs)

Medline Plus

Full Text Available ... Treatments and Therapies Airway Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your airways. ... or caregiver. Older kids and adults can choose ACTs that they can do on their own. Share ...

Comparing multilayer brain networks between groups: Introducing graph metrics and recommendations.

Science.gov (United States)

Mandke, Kanad; Meier, Jil; Brookes, Matthew J; O'Dea, Reuben D; Van Mieghem, Piet; Stam, Cornelis J; Hillebrand, Arjan; Tewarie, Prejaas

2018-02-01

There is an increasing awareness of the advantages of multi-modal neuroimaging. Networks obtained from different modalities are usually treated in isolation, which is however contradictory to accumulating evidence that these networks show non-trivial interdependencies. Even networks obtained from a single modality, such as frequency-band specific functional networks measured from magnetoencephalography (MEG) are often treated independently. Here, we discuss how a multilayer network framework allows for integration of multiple networks into a single network description and how graph metrics can be applied to quantify multilayer network organisation for group comparison. We analyse how well-known biases for single layer networks, such as effects of group differences in link density and/or average connectivity, influence multilayer networks, and we compare four schemes that aim to correct for such biases: the minimum spanning tree (MST), effective graph resistance cost minimisation, efficiency cost optimisation (ECO) and a normalisation scheme based on singular value decomposition (SVD). These schemes can be applied to the layers independently or to the multilayer network as a whole. For correction applied to whole multilayer networks, only the SVD showed sufficient bias correction. For correction applied to individual layers, three schemes (ECO, MST, SVD) could correct for biases. By using generative models as well as empirical MEG and functional magnetic resonance imaging (fMRI) data, we further demonstrated that all schemes were sensitive to identify network topology when the original networks were perturbed. In conclusion, uncorrected multilayer network analysis leads to biases. These biases may differ between centres and studies and could consequently lead to unreproducible results in a similar manner as for single layer networks. We therefore recommend using correction schemes prior to multilayer network analysis for group comparisons. Copyright © 2017 Elsevier

23 CFR 633.211 - Implementation of the Clean Air Act and the Federal Water Pollution Control Act.

Science.gov (United States)

2010-04-01

... Water Pollution Control Act. 633.211 Section 633.211 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT...) implementing requirements with respect to the Clean Air Act and the Federal Water Pollution Control Act are... Contracts (Appalachian Contracts) § 633.211 Implementation of the Clean Air Act and the Federal Water...

Marine Mammal Protection Act

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Mammal Protection Act (MMPA or Act) prohibits, with certain exceptions, the "take" of marine mammals in U.S. waters and by U.S. citizens on the high seas,...

48 CFR 52.225-4 - Buy American Act-Free Trade Agreement-Israeli Trade Act Certificate.

Science.gov (United States)

2010-10-01

... Trade Agreement-Israeli Trade Act Certificate. 52.225-4 Section 52.225-4 Federal Acquisition Regulations... CLAUSES Text of Provisions and Clauses 52.225-4 Buy American Act—Free Trade Agreement—Israeli Trade Act... Agreement—Israeli Trade Act Certificate (JUN 2009) (a) The offeror certifies that each end product, except...

[Blood groups - minuses and pluses. Do the blood group antigens protect us from infectious diseases?].

Science.gov (United States)

Czerwiński, Marcin

2015-06-25

Human blood can be divided into groups, which is a method of blood classification based on the presence or absence of inherited erythrocyte surface antigens that can elicit immune response. According to the International Society of Blood Transfusion, there are 341 blood group antigens collected in 35 blood group systems. These antigens can be proteins, glycoproteins or glycosphingolipids, and function as transmembrane transporters, ion channels, adhesion molecules or receptors for other proteins. The majority of blood group antigens is present also on another types of cells. Due to their localization on the surface of cells, blood group antigens can act as receptors for various pathogens or their toxins, such as protozoa (malaria parasites), bacteria (Helicobacter pylori, Vibrio cholerae and Shigella dysenteriae) and viruses (Noroviruses, Parvoviruses, HIV). If the presence of group antigen (or its variant which arised due to mutation) is beneficial for the host (e.g. because pathogens are not able to bind to the cells), the blood group may become a selection trait, leading to its dissemination in the population exposed to that pathogen. There are thirteen blood group systems that can be related to pathogen resistance, and it seems that the particular influence was elicit by malaria parasites. It is generally thought that the high incidence of blood groups such as O in the Amazon region, Fy(a-b-) in Africa and Ge(-) in Papua-New Guinea is the result of selective pressure from malaria parasite. This review summarizes the data about relationship between blood groups and resistance to pathogens.

Effects of Group Interactive Brainstorming on Creativity

OpenAIRE

Park-Gates, Shari Lane

2001-01-01

Effects of Group Interactive Brainstorming on Creativity By Shari Park-Gates Committee Co Chairs: Anna Marshall-Baker and Jeanete E. Bowker Near Environments (ABSTRACT) Corporations spend a great deal of time and money trying to facilitate innovation in their employees. The act of introducing something new, a product or a service that is viable and innovative is often increased by enhancing or nurturing creativity. This experimental study investigated the effect o...

Preventive Radiation Protection Act

International Nuclear Information System (INIS)

Roewer, H.

1988-01-01

The commentary is intended to contribute to protection of the population by a practice-oriented discussion and explanation of questions arising in connection with the Preventive Radiation Protection Act. Leaving aside discussions about abandonment of nuclear power, or criticism from any legal point of view, the commentary adopts the practical approach that accepts, and tries to help implementing, the act as it is. It is a guide for readers who are not experts in the law and gives a line of orientation by means of explanations and sometimes by citations from other acts (in footnotes). The commentary also presents the EURATOM Directive No. 3954/87 dated 22 December 1987, the EC Directive No. 3955/87 dated 22 December 1987, and the EC Directive No. 1983/88 dated 5 July 1988. A tabular survey shows the system of duties and competences defined by the Preventive Radiation Protection Act. (RST) [de

Atomic Energy Authority Act 1954

International Nuclear Information System (INIS)

1954-01-01

This Act provides for the setting up of an Atomic Energy Authority for the United Kingdom. It also makes provision for the Authority's composition, powers, duties, rights and liabilities, and may amend, as a consequence of the establishment of the Authority and in connection therewith, the Atomic Energy Act, 1946, the Radioactive Substances Act 1948 and other relevant enactments. (NEA) [fr

Controlling a group of microCHPs: planning and realization

NARCIS (Netherlands)

Bosman, M.G.C.; Bakker, Vincent; Molderink, Albert; Hurink, Johann L.; Smit, Gerardus Johannes Maria

2011-01-01

This paper discusses the planning problem of a group of domestic Combined Heat and Power (microCHP) appliances, which together form a Virtual Power Plant (VPP). To act on an electricity trading market, this VPP has to specify a production plan for electricity for given times of the day to offer to

The Energy Act 1983

International Nuclear Information System (INIS)

1983-01-01

Part II of This Act came into force on 1 September 1983 and is concerned with nuclear installations. Its main purpose is to amend the Nuclear Installations Act 1965 to give effect to the provisions of two Protocols amending the Paris Convention on nuclear third party liability and the Brussels Convention Supplementary to the Paris Convention respectively. The principal effect of these modifications is to increase the sums available to meet claims for nuclear damage. The United Kingdom is a Party to both Conventions and the provisions of the 1983 Act will enable it to ratify the Protocols. (NEA) [fr

CHANGED, EVERYTHING CHANGED IN MY LIFE: ELDERLY EXPERIENCES IN COEXISTENCE GROUPS AT IJUÍ/RS COMMUNITY.

Directory of Open Access Journals (Sweden)

Joseila Sonego

2002-06-01

Full Text Available This work had the objectivity to know the reasons that make elderly regular visitors of groups andtheir life changes. A study with qualitative, explorative and descriptive nature. A piece of information occurred by aparticipating observant and a structural interview made with mixed recording questions: what were the reasons thatmade you participate with this group? Did you make any change in your life since you ‘ve started to frequent it?About eight elderly were interviewed in these coexistence groups here in Ijuí/RS. Analysis, classified thoseinformation’s in two categories. The reasons pointed were personal interaction, the act of share joy, love, sadnessand knowledge. Needless to say, rescue vanity, pleasure, satisfaction, and joy of being with other people. Thegroup is considered a social space; in witch they realize activities like the act of speaking, laughing, dancing andstrengthening. When participating in these groups, they have physical and mental changes. They even have afamiliar support and encourage continuing at these groups.

Relativized problems with abelian phase group in topological dynamics.

Science.gov (United States)

McMahon, D

1976-04-01

Let (X, T) be the equicontinuous minimal transformation group with X = pi(infinity)Z(2), the Cantor group, and S = [unk](infinity)Z(2) endowed with the discrete topology acting on X by right multiplication. For any countable group T we construct a function F:X x S --> T such that if (Y, T) is a minimal transformation group, then (X x Y, S) is a minimal transformation group with the action defined by (x, y)s = [xs, yF(x, s)]. If (W, T) is a minimal transformation group and varphi:(Y, T) --> (W, T) is a homomorphism, then identity x varphi:(X x Y, S) --> (X x W, S) is a homomorphism and has many of the same properties that varphi has. For this reason, one may assume that the phase group is abelian (or S) without loss of generality for many relativized problems in topological dynamics.

Atomic Energy Authority Act 1971

International Nuclear Information System (INIS)

1971-01-01

This Act provides for the transfer of property, rights, liabilities and obligations of parts of the undertaking of the United Kingdom Atomic Energy Autority, to two new Compagnies set up for this purpose: the Bristish Nuclear Fuels Limited, and the Radiochemical Centre Limited. Patents licences and registered designs owned by the Autority at the time of the transfer are not included therein. The Act also includes amendments to the Nuclear Installations Act 1965, notably as regards permits to operate granted to a body corporate. Finally, the Schedule to this Act lays down a certain number of provisions relating to security and the preservation of secrets. (NEA) [fr

Renormalization group flows in σ-models coupled to two-dimensional dynamical gravity

International Nuclear Information System (INIS)

Penati, S.; Santambrogio, A.; Zanon, D.

1997-01-01

We consider a bosonic σ-model coupled to two-dimensional gravity. In the semiclassical limit, c→-∞, we compute the gravity dressing of the β-functions at two-loop order in the matter fields. We find that the corrections due to the presence of dynamical gravity are not expressible simply in terms of a multiplicative factor as previously obtained at the one-loop level. Our result indicates that the critical points of the theory are non-trivially influenced and modified by the induced gravity. (orig.)

Periodic diffeomorphisms on homotopy E(4) surfaces

Indian Academy of Sciences (India)

College of Arts and Sciences, Shanghai Maritime University, Shanghai 201306, China. E-mail: lihongxia_2002@163.com. MS received 16 February 2013. Abstract. In this paper, we .... restriction of F0 onto Uλ ⊕ Vλ, we obtain a map. Fλ : Uλ ⊕ Vλ → Uλ ⊕ Vλ. Note that Fλ is a S1-equivariant map, where S1 acts on i trivially ...

The Influence of Deaf People's Dual Category Status on Sign Language Planning: The British Sign Language (Scotland) Act (2015)

Science.gov (United States)

De Meulder, Maartje

2017-01-01

Through the British Sign Language (Scotland) Act, British Sign Language (BSL) was given legal status in Scotland. The main motives for the Act were a desire to put BSL on a similar footing with Gaelic and the fact that in Scotland, BSL signers are the only group whose first language is not English who must rely on disability discrimination…

The MIntAct project--IntAct as a common curation platform for 11 molecular interaction databases

OpenAIRE

Orchard, S; Ammari, M; Aranda, B; Breuza, L; Briganti, L; Broackes-Carter, F; Campbell, N; Chavali, G; Chen, C; del-Toro, N; Duesbury, M; Dumousseau, M; Galeota, E; Hinz, U; Iannuccelli, M

2014-01-01

IntAct (freely available at http://www.ebi.ac.uk/intact) is an open-source, open data molecular interaction database populated by data either curated from the literature or from direct data depositions. IntAct has developed a sophisticated web-based curation tool, capable of supporting both IMEx- and MIMIx-level curation. This tool is now utilized by multiple additional curation teams, all of whom annotate data directly into the IntAct database. Members of the IntAct team supply appropriate l...

24 CFR 570.614 - Architectural Barriers Act and the Americans with Disabilities Act.

Science.gov (United States)

2010-04-01

... with disabilities. Further, the ADA requires the removal of architectural barriers and communication... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Architectural Barriers Act and the... GRANTS Other Program Requirements § 570.614 Architectural Barriers Act and the Americans with...

Recovery act : states' use of highway infrastructure funds and compliance with the act's requirements.

Science.gov (United States)

2009-01-01

The American Recovery and Reinvestment Act of 2009 (Recovery Act) included more than $48 billion for the Department of Transportations (DOT) investment in transportation infrastructure, including highways, rail, and transit. This testimonybased...

Are groups more rational than individuals? A review of interactive decision making in groups.

Science.gov (United States)

Kugler, Tamar; Kausel, Edgar E; Kocher, Martin G

2012-07-01

Many decisions are interactive; the outcome of one party depends not only on its decisions or on acts of nature but also on the decisions of others. Standard game theory assumes that individuals are rational, self-interested decision makers-that is, decision makers are selfish, perfect calculators, and flawless executors of their strategies. A myriad of studies shows that these assumptions are problematic, at least when examining decisions made by individuals. In this article, we review the literature of the last 25 years on decision making by groups. Researchers have compared the strategic behavior of groups and individuals in many games: prisoner's dilemma, dictator, ultimatum, trust, centipede and principal-agent games, among others. Our review suggests that results are quite consistent in revealing that group decisions are closer to the game-theoretic assumption of rationality than individual decisions. Given that many real-world decisions are made by groups, it is possible to argue that standard game theory is a better descriptive model than previously believed by experimental researchers. We conclude by discussing future research avenues in this area. WIREs Cogn Sci 2012, 3:471-482. doi: 10.1002/wcs.1184 For further resources related to this article, please visit the WIREs website. Copyright © 2012 John Wiley & Sons, Ltd.

On the underlying gauge group structure of D=11 supergravity

International Nuclear Information System (INIS)

Bandos, I.A.; Azcarraga, J.A. de; Izquierdo, J.M.; Picon, M.; Varela, O.

2004-01-01

The underlying gauge group structure of D=11 supergravity is revisited. It may be described by a one-parametric family of Lie supergroups Σ-bar (s)x-bar SO(1,10), s 0. The family of superalgebras E-bar (s) associated to Σ-bar (s) is given by a family of extensions of the M-algebra {Pa,Qα,Zab,Za1...a5} by an additional fermionic central charge Qα'. The Chevalley-Eilenberg four-cocycle ω4∼Πα-bar Πβ-bar Πa-bar ΠbΓabαβ on the standard D=11 supersymmetry algebra may be trivialized on E-bar (s), and this implies that the three-form field A3 of D=11 supergravity may be expressed as a composite of the Σ-bar (s) one-form gauge fields ea, ψα, Bab, Ba1...a5 and ηα. Two superalgebras of E-bar (s) recover the two earlier D'Auria and Fre decompositions of A3. Another member of E-bar (s) allows for a simpler composite structure for A3 that does not involve the Ba1...a5 field. Σ-bar (s) is a deformation of Σ-bar (0), which is singularized by having an enhanced Sp(32) (rather than just SO(1,10)) automorphism symmetry and by being an expansion of OSp(1 vertical bar 32)

Relation between Romanian NGOs Acting in Nuclear Field and Other Stakeholders

International Nuclear Information System (INIS)

Andrei, V.; Pantazi, D.; Radulescu, G.; Bucur, C.; Stanciu, L.; Apostol Minodora, M.

2015-01-01

In Romania, three main NGOs act in promoting peaceful use of nuclear energy. The organization with the longest road is the Romanian Association for Nuclear Energy (AREN), created by individual persons acting in nuclear field in 1990. In 2001, a number of Romanian and foreign legal entities having core competence or unfolding nuclear energy related industrial and research activities created the Romanian Industrial Forum (Romatom). Both AREN and Romatom are active parts of European nuclear world: AREN is European Nuclear Society member and Romatom is Foratom member. The 3rd NGO is Women in Nuclear Romania (WiNRo) which registered in 2011. However, the women acting in nuclear field have become earlier active independent voices particularly in public communication on nuclear field matters. The debut was in 1993 when the women group acting in AREN became members of WiN Global, the organization that they trust would become a real opportunity to share their professional competences and improve their communication knowledge and skills in the light of the mission they decided to embrace, namely, that of clear, transparent and trustful communication with stakeholders, particularly the general public on peaceful use of nuclear energy. Today, WiN Ro is also part of WiN Europe where common European desiderates aim to establish and achieve. Today, Romanian NGOs act to continue the trustful relations they have built with a large portfolio of stakeholders adapting their endeavors for answering to various stakeholders needs for transparency and effective communication on nuclear matters at national level. At international level, the Romanian NGOs aim to register benefic experience for their organizational works and opportunities for promotion of the national good approaches, from relations with stakeholders acting in the international arena of nuclear world. Relevant aspects on how the Romanian NGOs have approached relations with stakeholders will be presented. (author)

Simulating the implementation of the administrative justice act with ThinkLets and GroupSystems: a comparative analysis from three field studies

CSIR Research Space (South Africa)

Phahlamohlaka, J

2006-09-01

Full Text Available Presented in this paper are the results of three simulation exercises performed as part of a series of field studies whose object is the implementation of the Promotion of Administrative Justice Act. The unit of analysis of the study is the process...

7 CFR 1210.302 - Act.

Science.gov (United States)

2010-01-01

... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.302 Act. Act means the Watermelon...

Americans with Disabilities Act.

Science.gov (United States)

Kaesberg, Mary Ann; Murray, Kenneth T.

1994-01-01

Presents a 35-item checklist of practical activities for school district compliance with the Americans with Disabilities Act (ADA). The checklist is based on ADA statutes, other civil rights legislation and litigation, as well as pertinent regulations and the legislative history of the act contained in the Congressional Record. (MLF)

Nuclear Installations Act 1969

International Nuclear Information System (INIS)

1969-01-01

The purpose of this Act is to amend the Nuclear Installations Act 1965 to bring it into full compliance with the international conventions on nuclear third party liability to which the United Kingdom is a Signatory, namely, the Paris Convention, the Brussels Supplementary Convention and the Vienna Convention. (NEA) [fr

Atomic Energy Act 1953-1966

International Nuclear Information System (INIS)

1970-01-01

The Atomic Energy Act 1953-1966 establishes the Australian Atomic Energy Commission and lays down its powers, duties, rules of procedure and financing. The members of the Commission are appointed by the Governor-General. It is responsible, inter alia, for all activities covering uranium research, mining and trading as well as for atomic energy development and nuclear plant construction and operation. Its duties also include training of scientific research workers and collection and dissemination of information on atomic energy. For purposes of security, the Act further-more prescribes sanctions in relation to unauthorised acquisition or communication of information on this subject. Finally, the Act repeals the Atomic Energy (Control of Materials) Act 1946 and 1952. (NEA) [fr

MARITAL ACT AS THE ACT OF THE CONJUGAL KNOWLEDGE WEDNESDAY CATECHESIS OF JOHN PAUL II

Directory of Open Access Journals (Sweden)

Jucewicz Antoni

2017-12-01

Full Text Available The author of this essay examines a series of short talks on marital act delivered by John Paul II on his Wednesday Catechesis, where the pope described it as the act of the conjugal knowledge. The essay includes the following themes: sexuality in the context of the original sin; marital union of persons as knowledge; parenthood as the sense of knowledge; motherhood in the perspective of knowledge; knowledge-labour in the eschatological perspective. Marital act implies a mutual gift of the whole person. Conjugal union between man and woman reveals the sense of their bodies as those of the husband and the wife. Mutual, unconditional and irrevocable acceptance echoes, as it were, the loving act of God towards them. God loves man for his own sake. Communion between spouses stimulates their deep mutual affirmation. Marital love, realised in the marital act, is the act of procreation. Marital relationship gives rise to the reality of another person. Conjugal knowledge leads to the unveiling of the mystery of another person, the fruit of the love between the spouses. The child appears as a kind of the synthesis of their love, and the shared image of the spouses. God reveals His creative power in the marital act of love and conception, and then extends it far beyond the horizons of death. The innermost sense of childbirth lies in the opening up to the life-giving power of God. In that, it demonstrates the Paschal tenacity of life.

77 FR 11168 - In the Matter of Exelon Corporation; Constellation Energy Group, Inc.; Nine Mile Nuclear Station...

Science.gov (United States)

2012-02-24

... and NPF-69] In the Matter of Exelon Corporation; Constellation Energy Group, Inc.; Nine Mile Nuclear..., LLC (Exelon Ventures), and Constellation Energy Nuclear Group, LLC (CENG), acting on behalf of itself... Nuclear Advisory Committee of Constellation Energy Nuclear Group, LLC, shall prepare an Annual Report...

Focus Groups as Social Arenas for the Negotiation of Normativity

DEFF Research Database (Denmark)

Kristiansen, T. M.; Gronkjaer, M.

2018-01-01

Aim: This article aims to demonstrate how focus group discussions act as a social arena for the negotiation of social norms and normativity and to discuss the implications for the analysis of focus group discussions. Participants and methods: We have used sequences of group interactions from...... a focus group study on everyday life and chronic illness to demonstrate how methodological tools from conversation analysis and discursive psychology can be used to facilitate a systematic analysis of the negotiation and legitimization of social norms and normativity in focus groups. The empirical data...... consisted of six focus groups with a total of 32 participants. Results: The analysis demonstrated negotiations on normativity concerning four central aspects related to living with chronic illness: negotiating normativity about adjustment to the disease, negotiating normativity about being a dutiful...

1984 Act on nuclear activities (1984:3)

International Nuclear Information System (INIS)

1984-01-01

This 1984 Act on Nuclear Activities (1984:3) replaces the 1956 Atomic Energy Act as well as the 1977 Act on special permits to charge nuclear reactors with nuclear fuel and the 1980 Act on Public Insight into the Safety Work at Nuclear Power Plants. Like the 1956 Act, the 1984 Act in a safety legislation, which is based on a system of licensing conditions and supervision. According to the fundamental provisions of the 1984 Act, nuclear activities should be conducted in such a way as to meet safety requirements and fulfil the obligations that follow from Sweden's international agreements for the purpose of preventing the proliferation of nuclear weapons. (NEA) [fr

Translational groups as generators of gauge transformations

International Nuclear Information System (INIS)

Scaria, Tomy

2003-01-01

We examine the gauge generating nature of the translational subgroup of Wigner's little group for the case of massless tensor gauge theories and show that the gauge transformations generated by the translational group are only a subset of the complete set of gauge transformations. We also show that, just as in the case of topologically massive gauge theories, translational groups act as generators of gauge transformations in gauge theories obtained by extending massive gauge noninvariant theories by a Stueckelberg mechanism. The representations of the translational groups that generate gauge transformations in such Stueckelberg extended theories can be obtained by the method of dimensional descent. We illustrate these results with the examples of Stueckelberg extended first class versions of Proca, Einstein-Pauli-Fierz, and massive Kalb-Ramond theories in 3+1 dimensions. A detailed analysis of the partial gauge generation in massive and massless second rank symmetric gauge theories is provided. The gauge transformations generated by the translational group in two-form gauge theories are shown to explicitly manifest the reducibility of gauge transformations in these theories

Translational groups as generators of gauge transformations

Science.gov (United States)

Scaria, Tomy

2003-11-01

We examine the gauge generating nature of the translational subgroup of Wigner’s little group for the case of massless tensor gauge theories and show that the gauge transformations generated by the translational group are only a subset of the complete set of gauge transformations. We also show that, just as in the case of topologically massive gauge theories, translational groups act as generators of gauge transformations in gauge theories obtained by extending massive gauge noninvariant theories by a Stückelberg mechanism. The representations of the translational groups that generate gauge transformations in such Stückelberg extended theories can be obtained by the method of dimensional descent. We illustrate these results with the examples of Stückelberg extended first class versions of Proca, Einstein-Pauli-Fierz, and massive Kalb-Ramond theories in 3+1 dimensions. A detailed analysis of the partial gauge generation in massive and massless second rank symmetric gauge theories is provided. The gauge transformations generated by the translational group in two-form gauge theories are shown to explicitly manifest the reducibility of gauge transformations in these theories.

Radiation emitting devices act

International Nuclear Information System (INIS)

1970-01-01

This Act, entitled the Radiation Emitting Devices Act, is concerned with the sale and importation of radiation emitting devices. Laws relating to the sale, lease or import, labelling, advertising, packaging, safety standards and inspection of these devices are listed as well as penalties for any person who is convicted of breaking these laws

The new Swiss Energy Act

International Nuclear Information System (INIS)

Tami, R.

1999-01-01

The new Swiss Energy Act and the accompanying regulation enable the instructions given in the poll by the electorate in 1990 -- the Energy Article in the Swiss Constitution -- to be implemented. The Energy Act creates the necessary basis for an advanced and sustainable energy policy. It should contribute to a sufficient, broadly based, dependable, economical and environment-friendly energy supply. The Energy Act and the Energy Regulation entered into force on January 1, 1999. (author)

Thinking globally, acting locally: Women activists’ accounts

Directory of Open Access Journals (Sweden)

Alldred Pam

2003-01-01

Full Text Available This paper intends to describe the range of forms women’s resistance to globalisation takes, emphasising diverse strategies from everyday acts, the development of practical alternative resources, organising in women’s groups or trades unions, mass demonstrations and symbolic defiance. Recognising that it is the women of the South, in particular, who bear the brunt of the impact of neoliberal ‘free market’ economic policies, it hoped to be sensitive to the struggles for survival that might frame the urgency of resistance amongst women of the South, and make links with some of the strategies of activist women in the more privileged North.

Group dynamics.

Science.gov (United States)

Scandiffio, A L

1990-12-01

Group dynamics play a significant role within any organization, culture, or unit. The important thing to remember with any of these structures is that they are made up of people--people with different ideas, motivations, background, and sometimes different agendas. Most groups, formal or informal, look for a leader in an effort to maintain cohesiveness of the unit. At times, that cultural bond must be developed; once developed, it must be nurtured. There are also times that one of the group no longer finds the culture comfortable and begins to act out behaviorally. It is these times that become trying for the leader as she or he attempts to remain objective when that which was once in the building phase of group cohesiveness starts to fall apart. At all times, the manager must continue to view the employee creating the disturbance as an integral part of the group. It is at this time that it is beneficial to perceive the employee exhibiting problem behaviors as a special employee, as one who needs the benefit of your experience and skills, as one who is still part of the group. It is also during this time that the manager should focus upon her or his own views in the area of power, communication, and the corporate culture of the unit that one has established before attempting to understand another's point of view. Once we understand our own motivation and accept ourselves, it is then that we may move on to offer assistance to another. Once we understand our insecurities recognizing staff dysfunction as a symptom of system dysfunction will not be so threatening to the concept of the manager that we perceive ourselves to be. It takes a secure person to admit that she or he favors staff before deciding to do something to change things. The important thing to know is that it can be done. The favored staff can find a new way of relating to others, the special employee can find new modes of behavior (and even find self-esteem in the process), the group can find new ways

The Effectiveness of the Creative Reversal Act (CREACT) on Students' Creative Thinking

Science.gov (United States)

Sak, Ugur; Oz, Ozge

2010-01-01

A research study using one-group pretest-posttest design was carried out on the effectiveness of the Creative Reversal Act (CREACT) on creative thinking. The CREACT is a new, teaching technique developed based on the theory of the janusian process. The research participants included 34 students who were attending 10th grade at a social studies…

Removal of amino groups from anilines through diazonium salt-based reactions.

Science.gov (United States)

He, Linman; Qiu, Guanyinsheng; Gao, Yueqiu; Wu, Jie

2014-09-28

This minireview describes the applications of in situ generated diazonium salts from anilines in organic synthesis. In situ generation of diazonium salts from anilines represents an efficient and practical pathway, leading to a series of useful structures. In these transformations, the amino group of aniline formally acts as a leaving group. Two distinctive kinds of mechanisms, including transition metal (especially palladium)-catalyzed oxidative addition-reductive elimination and a radical process, are involved in the removal of amino groups from anilines, and both catalytic processes are described in this minireview.

78 FR 67139 - Access to Confidential Business Information by Eastern Research Group and Its Identified...

Science.gov (United States)

2013-11-08

... Business Information by Eastern Research Group and Its Identified Subcontractor, Energy Services, Inc..., Eastern Research Group (ERG) of Chantilly, VA, and subcontractor Energy Services, Inc., of Tallahassee, FL... Control Act (TSCA). Some of the information may be claimed or determined to be Confidential Business...

A CRM domain protein functions dually in group I and group II intron splicing in land plant chloroplasts.

Science.gov (United States)

Asakura, Yukari; Barkan, Alice

2007-12-01

The CRM domain is a recently recognized RNA binding domain found in three group II intron splicing factors in chloroplasts, in a bacterial protein that associates with ribosome precursors, and in a family of uncharacterized proteins in plants. To elucidate the functional repertoire of proteins with CRM domains, we studied CFM2 (for CRM Family Member 2), which harbors four CRM domains. RNA coimmunoprecipitation assays showed that CFM2 in maize (Zea mays) chloroplasts is associated with the group I intron in pre-trnL-UAA and group II introns in the ndhA and ycf3 pre-mRNAs. T-DNA insertions in the Arabidopsis thaliana ortholog condition a defective-seed phenotype (strong allele) or chlorophyll-deficient seedlings with impaired splicing of the trnL group I intron and the ndhA, ycf3-int1, and clpP-int2 group II introns (weak alleles). CFM2 and two previously described CRM proteins are bound simultaneously to the ndhA and ycf3-int1 introns and act in a nonredundant fashion to promote their splicing. With these findings, CRM domain proteins are implicated in the activities of three classes of catalytic RNA: group I introns, group II introns, and 23S rRNA.

Acting in solidarity : Testing an extended dual pathway model of collective action by bystander group members

NARCIS (Netherlands)

Saab, Rim; Tausch, Nicole; Spears, Russell; Cheung, Wing-Yee

We examined predictors of collective action among bystander group members in solidarity with a disadvantaged group by extending the dual pathway model of collective action, which proposes one efficacy-based and one emotion-based path to collective action (Van Zomeren, Spears, Fischer, & Leach,

A Study on the preparation of environmental act system in Korea II - concentrated on the preparation of environmental policy fundamental act, protection of water supply source, and greenbelt area act

Energy Technology Data Exchange (ETDEWEB)

Noh, Sang Hwan [Korea Environment Institute, Seoul (Korea)

1998-12-01

This study is to propose to reform environmental policy fundamental act and land related act into future-oriented direction. First of all, the environmental policy fundamental act presented the direction of reforming water supply, national parks, and greenbelt related acts in environmental preservation perspective. 54 refs., 17 tabs.

The selective orexin receptor 1 antagonist ACT-335827 in a rat model of diet-induced obesity associated with metabolic syndrome.

Science.gov (United States)

Steiner, Michel A; Sciarretta, Carla; Pasquali, Anne; Jenck, Francois

2013-01-01

The orexin system regulates feeding, nutrient metabolism and energy homeostasis. Acute pharmacological blockade of orexin receptor 1 (OXR-1) in rodents induces satiety and reduces normal and palatable food intake. Genetic OXR-1 deletion in mice improves hyperglycemia under high-fat (HF) diet conditions. Here we investigated the effects of chronic treatment with the novel selective OXR-1 antagonist ACT-335827 in a rat model of diet-induced obesity (DIO) associated with metabolic syndrome (MetS). Rats were fed either standard chow (SC) or a cafeteria (CAF) diet comprised of intermittent human snacks and a constant free choice between a HF/sweet (HF/S) diet and SC for 13 weeks. Thereafter the SC group was treated with vehicle (for 4 weeks) and the CAF group was divided into a vehicle and an ACT-335827 treatment group. Energy and water intake, food preference, and indicators of MetS (abdominal obesity, glucose homeostasis, plasma lipids, and blood pressure) were monitored. Hippocampus-dependent memory, which can be impaired by DIO, was assessed. CAF diet fed rats treated with ACT-335827 consumed less of the HF/S diet and more of the SC, but did not change their snack or total kcal intake compared to vehicle-treated rats. ACT-335827 increased water intake and the high-density lipoprotein associated cholesterol proportion of total circulating cholesterol. ACT-335827 slightly increased body weight gain (4% vs. controls) and feed efficiency in the absence of hyperphagia. These effects were not associated with significant changes in the elevated fasting glucose and triglyceride (TG) plasma levels, glucose intolerance, elevated blood pressure, and adiposity due to CAF diet consumption. Neither CAF diet consumption alone nor ACT-335827 affected memory. In conclusion, the main metabolic characteristics associated with DIO and MetS in rats remained unaffected by chronic ACT-335827 treatment, suggesting that pharmacological OXR-1 blockade has minimal impact in this model.

The selective orexin receptor 1 antagonist ACT-335827 in a rat model of diet-induced obesity associated with metabolic syndrome

Directory of Open Access Journals (Sweden)

Michel Alexander Steiner

2013-12-01

Full Text Available The orexin system regulates feeding, nutrient metabolism and energy homeostasis. Acute pharmacological blockade of orexin receptor 1 (OXR-1 in rodents induces satiety and reduces normal and palatable food intake. Genetic OXR-1 deletion in mice improves hyperglycemia under high-fat (HF diet conditions. Here we investigated the effects of chronic treatment with the novel selective OXR-1 antagonist ACT-335827 in a rat model of diet-induced obesity (DIO associated with metabolic syndrome (MetS. Rats were fed either standard chow (SC or a cafeteria (CAF diet comprised of intermittent human snacks and a constant free choice between a HF/sweet (HF/S diet and SC for 13 weeks. Thereafter the SC group was treated with vehicle (for 4 weeks and the CAF group was divided into a vehicle and an ACT-335827 treatment group. Energy and water intake, food preference, and indicators of MetS (abdominal obesity, glucose homeostasis, plasma lipids, and blood pressure were monitored. Hippocampus-dependent memory, which can be impaired by DIO, was assessed. CAF diet fed rats treated with ACT-335827 consumed less of the HF/S diet and more of the SC, but did not change their snack or total kcal intake compared to vehicle-treated rats. ACT-335827 increased water intake and the high-density lipoprotein associated cholesterol proportion of total circulating cholesterol. ACT-335827 slightly increased body weight gain (4% versus controls and feed efficiency in the absence of hyperphagia. These effects were not associated with significant changes in the elevated fasting glucose and triglyceride (TG plasma levels, glucose intolerance, elevated blood pressure, and adiposity due to CAF diet consumption. Neither CAF diet consumption alone nor ACT-335827 affected memory. In conclusion, the main metabolic characteristics associated with DIO and MetS in rats remained unaffected by chronic ACT-335827 treatment, suggesting that pharmacological OXR-1 blockade has minimal impact in this

Dynamical generation of non-abelian gauge group via the improved perturbation theory

International Nuclear Information System (INIS)

Kuroki, Tsunehide

2008-01-01

It was suggested that the massive Yang-Mills-Chern-Simons matrix model has three phases and that in one of them a non-Abelian gauge symmetry is dynamically generated. The analysis was at the one-loop level around a classical solution of fuzzy sphere type. We obtain evidences that three phases are indeed realized as nonperturbative vacua by using the improved perturbation theory. It gives a good example that even if we start from a trivial vacuum, the improved perturbation theory around it enables us to observe nontrivial vacua. (author)

The Americans With Disabilities Act Amendments Act of 2008: implications for the forensic psychiatrist.

Science.gov (United States)

Scott, Charles L

2010-01-01

The Americans With Disabilities Act Amendments Act of 2008 (ADAAA) significantly modifies the 1990 Americans With Disabilities Act. As a result of this legislation, more Americans are likely to qualify as disabled and to be further protected from discrimination under the ADA. The ADAAA also effectively overturns key rulings in the U.S. Supreme Court cases of Sutton v. United Air Lines, Inc. and Toyota Motor Manufacturing v. Williams. This article summarizes important changes resulting from the ADAAA legislation that psychiatrists and psychologists must understand when evaluating ADA disability claims.

The Implementation of the Food Safety Modernization Act and the Strength of the Sustainable Agriculture Movement.

Science.gov (United States)

Wiseman, Samuel R

2015-01-01

In the wake of growing public concerns over salmonella outbreaks and other highly publicized food safety issues, Congress passed the FDA Food Safety Modernization Act in 2011, which placed more stringent standards on food growing and packaging operations. In negotiations preceding the Act's passage, farmers of local, sustainable food argued that these rules would unduly burden local agricultural operations or, at the extreme, drive them out of business by creating overly burdensome rules. These objections culminated in the addition of the Tester-Hagan Amendment to the Food Safety Modernization Act, which created certain exemptions for small farms. Proposed Food and Drug Administration (FDA) rules to implement the Act threatened to weaken this victory for small farm groups, however, prompting a loud response from small farmers and local food proponents. The FDA's second set of proposed rules, issued in September 2014 in response to these and other complaints, were, perhaps surprisingly, responsive to small farmers' concerns. Using comments submitted to the FDA, this article explores the responses of the agriculture industry and public health organizations, as well as small farm groups, consumers of local food, and sustainable agriculture interests (which, for simplicity, I alternately describe as comprising the "sustainable agriculture" or "small farm" movement), to three aspects of the FDA's proposed rules--involving manure application, on-farm packing activities, and exemptions for very small farms--to assess the strength of the sustainable agriculture movement. The rules involving manure application and on-farm packing, it turns out, reveal little about the independent political strength of the local food movement, as large industry groups also objected to these provisions. But for the third issue discussed here--exemptions for very small farms--the interests of sustainable agriculture groups were directly opposed to both industry and public health organizations

Group Membership Modulates the Neural Circuitry Underlying Third Party Punishment.

Science.gov (United States)

Morese, Rosalba; Rabellino, Daniela; Sambataro, Fabio; Perussia, Felice; Valentini, Maria Consuelo; Bara, Bruno G; Bosco, Francesca M

2016-01-01

This research aims to explore the neural correlates involved in altruistic punishment, parochial altruism and anti-social punishment, using the Third-Party Punishment (TPP) game. In particular, this study considered these punishment behaviors in in-group vs. out-group game settings, to compare how people behave with members of their own national group and with members of another national group. The results showed that participants act altruistically to protect in-group members. This study indicates that norm violation in in-group (but not in out-group) settings results in increased activity in the medial prefrontal cortex and temporo-parietal junction, brain regions involved in the mentalizing network, as the third-party attempts to understand or justify in-group members' behavior. Finally, exploratory analysis during anti-social punishment behavior showed brain activation recruitment of the ventromedial prefrontal cortex, an area associated with altered regulation of emotions.

12 CFR 619.9000 - The Act.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 6 2010-01-01 2010-01-01 false The Act. 619.9000 Section 619.9000 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM DEFINITIONS § 619.9000 The Act. The Farm Credit Act of 1971; Pub. L. 92-181 and amendments. ...

7 CFR 29.13 - The act.

Science.gov (United States)

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false The act. 29.13 Section 29.13 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... INSPECTION Regulations Definitions § 29.13 The act. The Tobacco Inspection Act, approved August 23, 1935. (7...

Nuclear liability act and nuclear insurance

International Nuclear Information System (INIS)

Clarke, Roy G.; Goyette, R.; Mathers, C.W.; Germani, T.R.

1976-01-01

The Nuclear Liability Act, enacted in June 1970 and proclaimed effective October 11, 1976, is a federal law governing civil liability for nuclear damage in Canada incorporating many of the basic principles of the international conventions. Exceptions to operator liability for breach of duty imposed by the Act and duty of the operator as well as right of recourse, time limit on bringing actions, special measures for compensation and extent of territory over which the operator is liable are of particular interest. An operator must maintain $75,000,000. of insurance for each nuclear installation for which he is the operator. The Nuclear Insurance Association of Canada (NIAC) administers two ΣPoolsΣ or groups of insurance companies where each member participates for the percentage of the total limit on a net basis, one pool being for Physical Damage Insurance and the other for Liability Insurance. The Atomic Energy Control Board recommends to the Treasury Board the amount of insurance (basic) for each installation. Basic insurance required depends on the exposure and can range from $4 million for a fuel fabricator to $75 million for a power reactor. Coverage under the Operator's Policy provides for bodily injury, property damage and various other claims such as damage from certain transportation incidents as well as nuclear excursions. Workmen's Compensation will continue to be handled by the usual channels. (L.L.)

29 CFR 1620.27 - Relationship to the Equal Pay Act of title VII of the Civil Rights Act.

Science.gov (United States)

2010-07-01

... 29 Labor 4 2010-07-01 2010-07-01 false Relationship to the Equal Pay Act of title VII of the Civil... OPPORTUNITY COMMISSION THE EQUAL PAY ACT § 1620.27 Relationship to the Equal Pay Act of title VII of the Civil... equal pay under the Equal Pay Act has no relationship to whether the employee is in the lower paying job...

78 FR 4462 - Sunshine Act; Meeting Notice

Science.gov (United States)

2013-01-22

... goals for 2013 5. Panel presentation and discussion on Succession Planning and Leadership Development... comment 7. Consider and act on other business 8. Consider and act on motion to adjourn the meeting... comment 8. Consider and act on other business 9. Consider and act on adjournment of meeting Institutional...

Challenges Persist Under Americans With Disabilities Act Amendments Act: How Can Oncology Providers Help?

Science.gov (United States)

Feuerstein, Michael; Gehrke, Amanda K; McMahon, Brian T; McMahon, Megan C

2017-06-01

To determine whether the Amendments to the hallmark Americans with Disabilities Act (ADA; effective January 2009), which provide increased access to the antidiscrimination laws for many with chronic illness, are related to changes in workplace discrimination allegations in individuals with a history of cancer. Information collected by the Equal Employment Opportunities Commission was used to compare allegations of discrimination and their merit before (2001 to 2008) and after (2009 to 2011) implementation of the Amendments Act. Allegations related to terms of employment (eg, promotions, wages) were more likely to be filed (odds ratio [OR], 1.34; 95% CI, 1.11 to 1.61) and determined to have merit (OR, 1.35; 95% CI, 1.03 to 1.77) after implementation of the Amendments Act. Allegations related to workplace relations (eg, harassment, discipline, discharge) were also more likely to be filed post Amendments Act (OR, 1.48; 95% CI, 1.23 to 1.78), although the merit of this complaint remained stable. Filing of all other allegations of discrimination (ie, hiring, reasonable accommodation, and termination) and their merit remained unchanged post Amendments Act. Despite the implementation of the Amendments Act, discrimination allegations in those with a history of cancer persisted or in certain areas increased. Although prevention of workplace discrimination rests primarily with employers, the oncology care team is uniquely qualified to provide information related to residual symptoms and function that can facilitate more personalized solutions to workplace discrimination, such as successful workplace accommodations. Information is provided that can assist the oncology team in their efforts to improve work outcomes.

3 CFR - The Endangered Species Act

Science.gov (United States)

2010-01-01

... 3 The President 1 2010-01-01 2010-01-01 false The Endangered Species Act Presidential Documents Other Presidential Documents Memorandum of March 3, 2009 The Endangered Species Act Memorandum for the Heads of Executive Departments and Agencies The Endangered Species Act (ESA), 16 U.S.C. 1531 et seq...

29 CFR 1614.203 - Rehabilitation Act.

Science.gov (United States)

2010-07-01

... 29 Labor 4 2010-07-01 2010-07-01 false Rehabilitation Act. 1614.203 Section 1614.203 Labor... EMPLOYMENT OPPORTUNITY Provisions Applicable to Particular Complaints § 1614.203 Rehabilitation Act. (a... Rehabilitation Act of 1973, as amended (29 U.S.C. 791), has been violated in a complaint alleging nonaffirmative...

Mapping Spaces, Centralizers, and p-Local Finite Groups of Lie Type

DEFF Research Database (Denmark)

Laude, Isabelle

We study the space of maps from the classifying space of a finite p-group to theBorel construction of a finite group of Lie type G in characteristic p acting on itsbuilding. The first main result is a description of the homology with Fp-coefficients,showing that the mapping space, up to p...... between a finite p-group and theuncompleted classifying space of the p-local finite group coming from a finite groupof Lie type in characteristic p, providing some of the first results in this uncompletedsetting.......-completion, is a disjoint union indexedover the group homomorphism up to conjugation of classifying spaces of centralizersof p-subgroups in the underlying group G. We complement this description bydetermining the actual homotopy groups of the mapping space. These resultstranslate to descriptions of the space of maps...

Disintegration of positive isometric group representations on L^p-spaces

NARCIS (Netherlands)

Jeu, de M.F.E.; Rozendaal, J.

2017-01-01

Let G be a Polish locally compact group acting on a Polish space X" role="presentation">X with a G-invariant probability measure μ" role="presentation">μ. We factorize the integral with respect to μ" role="presentation">μ in terms of the integrals with respect to the ergodic measures on X, and show

ACT Test

Science.gov (United States)

... to clot, the higher the degree of clotting inhibition. During surgery, the ACT is kept above a ... What is ECLS? An Introduction to Extracorporeal Life Support. University of Michigan Health System [On-line information]. ...

45 CFR 503.1 - Definitions-Privacy Act.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 3 2010-10-01 2010-10-01 false Definitions-Privacy Act. 503.1 Section 503.1... THE UNITED STATES, DEPARTMENT OF JUSTICE RULES OF PRACTICE PRIVACY ACT AND GOVERNMENT IN THE SUNSHINE REGULATIONS Privacy Act Regulations § 503.1 Definitions—Privacy Act. For the purpose of this part: Agency...

Discussions of Fatherhood in Male Batterer Treatment Group

Directory of Open Access Journals (Sweden)

Anu Veteläinen

2013-06-01

Full Text Available The aim of this study was to examine how men who have perpetrated violence toward their partners and participated in batterer group talked about being a father and how they perceived their own fatherhood. The discussion in the group was analyzed qualitatively by using the methods of content analysis. In traditional fatherhood, they talked about avoidant, passiveness, distant, indifference, and authoritative controlling ways of acting. These men also created an image of themselves as active and caring fathers, thus including empathy and nurture in the concept of fatherhood. This new fatherhood was considered an achieved goal and an objective for the men as being a father. Talking about fatherhood in these groups is important as fatherhood and relations to children are both an important motivator toward nonviolence.

48 CFR 52.222-43 - Fair Labor Standards Act and Service Contract Act-Price Adjustment (Multiple Year and Option...

Science.gov (United States)

2010-10-01

... and Service Contract Act-Price Adjustment (Multiple Year and Option Contracts). 52.222-43 Section 52... Standards Act and Service Contract Act—Price Adjustment (Multiple Year and Option Contracts). As prescribed in 22.1006(c)(1), insert the following clause: Fair Labor Standards Act and Service Contract Act...

Federal Facilities Compliance Act, Conceptual Site Treatment Plan. Part 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1993-10-29

This Conceptual Site Treatment Plan was prepared by Ames Laboratory to meet the requirements of the Federal Facilities Compliance Act. Topics discussed in this document include: general discussion of the plan, including the purpose and scope; technical aspects of preparing plans, including the rationale behind the treatability groupings and a discussion of characterization issues; treatment technology needs and treatment options for specific waste streams; low-level mixed waste options; TRU waste options; and future waste generation from restoration activities.

Learning to Act: Tony Sheldon’s Emotional Training in Australian Theatre

Directory of Open Access Journals (Sweden)

Anne Pender

2016-08-01

Full Text Available This case study of Tony Sheldon considers how an actor develops versatility in emotional delivery and the capacity to work in all theatre genres. Sheldon is one of Australia’s best known and most successful stage actors. He has appeared in Shakespearean drama, cabaret, musical theatre and contemporary plays written by Australian, British and American playwrights. He is one of a sizeable group of Australian actors of his generation to have learned to act ‘on the job’ with directors and other actors rather than undertaking formal qualifications in an institution or studio. This article examines Sheldon’s experience of learning to act, drawing on a life interview with the actor. It considers the opportunities and the difficulties Sheldon experienced in his early career in relation to boundary blurring and self-belief, trauma, directorial rehearsal styles, typecasting, comic acting in partnership and managing one’s character in long seasons. The article explores some of the problems that the actor has overcome, the importance of specific directors in his development, and the dynamics of informal training in the context of an overall ecology of theatre over half a century.

Act no 388 to amend Section 15 of the Nuclear Liability Act

International Nuclear Information System (INIS)

1986-01-01

Finland is ratifying the Montreal Protocols Nos 3 and 4 to the Warsaw Convention concerning carriage by air; protocol No 4 contains no exclusion clause for nuclear damage. This Act amends the 1972 Nuclear Liability Act to the effect that air carriers of nuclear substances have a right of recourse against the operator liable under nuclear legislation. In this way the principle of channelling liability onto the nuclear operator is maintained. (NEA) [fr

Nuclear Liability Act of 8 June 1972 as amended by the Act of 15 September 1989

International Nuclear Information System (INIS)

1989-09-01

The 1972 Nuclear Liability Act has been amended by an Act 1989 to bring its provisions in line with those of the Paris Convention and the Brussels Supplementary Convention as amended respectively by the 1982 Protocols. The 1989 Act also raises the limit of the nuclear operator's liability from 42 million Finnish marks (approximately 8 million Special Draing Rights - SDRs) to 100 million SDRs [fr

Expansion of plasmid mediated blaACT-2 among Pseudomonas aeruginosa associated with postoperative infection and its transcriptional response under cephalosporin stress.

Directory of Open Access Journals (Sweden)

Birson Ingti, Deepjyoti Paul, Anand Prakash Maurya

2017-06-01

Full Text Available Objectives: Organisms harboring multiple plasmid mediated β-lactamases are major concerns in nosocomial infections. Among these plasmid mediated β-lactamases, ACT (EBC family is a clinically important enzyme capable of hydrolyzing broad spectrum cephalosporins. Therefore, the present study was undertaken to determine the prevalence of ACT determinant along with other co-existing β-lactamase genes in P. aeruginosa strains. Methods: A total of 176 Pseudomonas isolates were phenotypically screened for the presence of AmpC β-lactamase by M3DET Method followed by Molecular detection using PCR assay. Transcriptional evaluation of blaACT-2 gene was analyzed by RT-PCR and its transferability was performed by transformation and conjugation. Results: Present study demonstrates the presence of ACT-2 allele among 12 strains of P. aeruginosa. Co-existence of other β-lactamase genes were encountered among ACT-2 harboring strains which includes CTX-M (n=2, SHV (n=3, TEM (n=2, VEB (n=2, OXA-10 (n=1, CIT (n=2 and DHA (n=3. Fingerprinting by REP PCR revealed the isolates harboring ACT-2 to be distinct and these isolates showed high resistance to expanded-spectrum cephalosporins and even to carbapenem group of drugs. This ACT-2 allele was encoded in the plasmid (L/M, FIA, FIB Inc. Group and conjugatively transferable. Transcriptional analysis revealed a significant increase in ACT-2 expression (483 fold when induced by ceftriaxone at 4 µg/ml followed by ceftazidime at 8 µg/ml (31 fold and cefotaxime 4 µg/ml (8 fold. Conclusion: In this study detection of ACT-2 plasmid mediated AmpC β-lactamase along with other β-lactamase genes in clinical isolates of P. aeruginosa represents a serious therapeutic challenge. Therefore, revision in antimicrobial policy is required for effective treatment of patients infected with pathogen expressing this mechanism. J Microbiol Infect Dis 2017; 7(2: 75-82

Fourier transform and the Verlinde formula for the quantum double of a finite group

NARCIS (Netherlands)

Koornwinder, T.H.; Schroers, B.J.; Slingerland, J.K.; Bais, F.A.

1999-01-01

We define a Fourier transform $S$ for the quantum double $D(G)$ of a finite group $G$. Acting on characters of $D(G)$, $S$ and the central ribbon element of $D(G)$ generate a unitary matrix representation of the group $SL(2,Z)$. The characters form a ring over the integers under both the algebra

7 CFR 1209.1 - Act.

Science.gov (United States)

2010-01-01

... the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.1 Act. Act...

7 CFR 1215.1 - Act.

Science.gov (United States)

2010-01-01

... the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.1 Act. Act means...

12 CFR 268.203 - Rehabilitation Act.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Rehabilitation Act. 268.203 Section 268.203... Rehabilitation Act. (a) Model employer. The Board shall be a model employer of individuals with disabilities. The... Rehabilitation Act of 1973, as amended (29 U.S.C. 791), has been violated in a complaint alleging nonaffirmative...

31 CFR 0.216 - Privacy Act.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Privacy Act. 0.216 Section 0.216... RULES OF CONDUCT Rules of Conduct § 0.216 Privacy Act. Employees involved in the design, development, operation, or maintenance of any system of records or in maintaining records subject to the Privacy Act of...

The triviality of abortion in Greece.

Science.gov (United States)

Naziri, D

1991-09-01

In Greece modern contraceptive methods are used only in a very limited manner and abortion is the primary form of birth control. There are several social and psychological issues that are considered to be responsible. A 1985 study done for the Family Planning Center of Thessaloniki found that the ratio of live births is 1.3 and the ratio of abortion is 1.8/woman. 88% of women in the study had had an abortion while practicing coitus interruptus. 90% of the women never bought condoms. In a 1989 study only 6% of women had a positive attitude about condoms. Abortion is used as the primary method of birth control regardless of a woman's socioeconomic status. Further it was found that abortion did not correlate with other modern attitudes or the emancipation of women. The decision to abort was related to difficulties and constraints inherent in bring up a child. However positive attitudes toward contraception were related to educational and occupational levels. To complicate matters the information concerning contraceptives was problematic and related to the women's own lack of initiative to find out, and a lack of correct information offered from gynecologists. A 1990 study on knowledge, attitudes, beliefs and practices in relation to HIV infection indicated that the most favored method of contraception was condoms, but 60.8% of the men reported use versus 33.7% of the women. However these figures are not very representative because the survey was given in the context of HIV prevention and no attempt was made to distinguish between regular and irregular use patterns. Abortions is not a moral issue in Greece. It was legalized in 1986 only because it came to the attention of the government that the previous prohibition was being completely ignored. Abortion is strongly affected by social and psychological factors that are complex and result from cultural view points about fertility, maternal value, and life itself that are unique to the Greek culture.

Is allergic rhinitis a trivial disease?

Directory of Open Access Journals (Sweden)

Dirceu Solé

2011-01-01

Full Text Available BACKGROUND: Asthma and rhinitis often coexist, which potentially increases the disease severity and can negatively impact a patients' quality of life. However, there are few reports based on data obtained from the International Study of Asthma and Allergies in Childhood examining asthma severity in combination with rhinitisrelated symptoms. OBJECTIVE: To demonstrate whether current rhinitis and current rhinoconjunctivitis are associated with the development of asthma or its increasing severity in Brazilian adolescents. METHODS: The prevalence of current asthma was correlated with the prevalence of current rhinitis and current rhinoconjunctivitis in adolescents (13 to 14 year olds from 16 Brazilian centers (based on Spearman's rank correlation index. The influence of current rhinitis and current rhinoconjunctivitis on asthma presentation was also evaluated using the chi-squared test and was expressed as odds ratios with 95% confidence intervals (95%CI. RESULTS: A significant positive correlation was observed between the prevalence of current asthma and current rhinitis (rs = 0.82; 95%CI: 0.60-0.93, p< 0.0001 and between the prevalence of current asthma and current rhinoconjunctivitis (rs = 0.75; 95%CI: 0.47-0.89, p < 0.0001. Current rhinitis was associated with a significantly increased risk of current asthma and of more severe asthma. Similar results were observed for current rhinoconjunctivitis. CONCLUSION: In this epidemiologic study of Brazilian adolescents, the presence of current rhinitis and current rhinoconjunctivitis was associated with a high risk of developing asthma and increased asthma severity. The mutual evaluation of rhinitis and asthma is necessary to establish an adequate treatment plan.

ESPERA E ESPELHO: Um Ensaio Trivial

Directory of Open Access Journals (Sweden)

Prof. Dr. Manuel Curado

2016-08-01

Full Text Available O problema da determinação da ação humana ocupou a filosofia durante séculos. O presente ensaio procura contribuir para esse debate através da proposta de duas teses filosóficas. A primeira tese defende que toda a ação humana se organiza numa estrutura de espera de algo que determine a consciência. Toda a iniciativa e todo o ato voluntário dependem de algo que surge no fluxo de consciência. Neste sentido, o sujeito parece ser visitado do exterior por algo que irá iniciar o comportamento. Em defesa desta tese apresentam-se relatos fenomenológicos do processo de decisão, registos históricos de eventos mentais como visitações, representações literárias e teorias filosóficas do tempo. Em particular, mostra-se que as teorias sobre a dimensão corpuscular ou granular do tempo e do fluxo da consciência são especialmente relevantes para a explicação da capacidade de atuação dos seres humanos. Em complemento, propõe-se um inventário dos grandes temas que organizam a ação. Trabalham-se conteúdos culturais ligados às universidades, à internet e à literatura. Defende-se uma segunda tese filosófica segundo a qual os seres humanos só se interessam maioritariamente por si mesmos. O ensaio termina com a defesa da ideia de que a filosofia, a ciência e a religião não têm meios racionais para explicar a atuação humana, restando apenas a abordagem sapiencial. As várias linhas de pensamento deste ensaio são unificadas pela ideia de que a trivialidade da vida humana esconde problemas intelectuais dignos de investigação. Palavras-chave: determinação do comportamento; autodeterminação; Bestimmung; Selbsbestimmung; sobretons psíquicos; teoria granular da consciência; fenomenologia da ação.

48 CFR 22.403-2 - Copeland Act.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Copeland Act. 22.403-2... Construction 22.403-2 Copeland Act. The Copeland (Anti-Kickback) Act (18 U.S.C. 874 and 40 U.S.C. 3145) makes... person is entitled under a contract of employment. The Copeland Act also requires each contractor and...

7 CFR 1230.1 - Act.

Science.gov (United States)

2010-01-01

... the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.1 Act. Act means the...

Assessment of implantable infusion pumps for continuous infusion of human insulin in rats: potential for group housing

DEFF Research Database (Denmark)

Jensen, Vivi Flou Hjorth; Molck, Anne-Marie; Martensson, Martin

2017-01-01

compound in these studies, and a comparator model of persistent exposure by HI infusion from external pumps has recently been developed to support toxicological evaluation of long-acting insulin analogues. However, this model requires single housing of the animals. Developing an insulin-infusion model...... which allows group housing would therefore greatly improve animal welfare. The aim of the present study was to investigate the suitability of implantable infusion pumps for HI infusion in group-housed rats. Group housing of rats implanted with a battery-driven pump proved to be possible. Intravenous...... infusion of HI lowered blood glucose levels persistently for two weeks, providing a comparator model for use in two-week repeated-dose toxicity studies with new long-acting insulin analogues, which allows group housing, and thereby increasing animal welfare compared with an external infusion model....

Government Performance and Results Act Reporting on Defense Working Capital Funds Net Operating Results

National Research Council Canada - National Science Library

2001-01-01

.... The overall objective of the audit was to determine whether the net operating results for the activity groups of the Defense Working Capital Fund were consistently and accurately compiled. We also assessed internal controls to determine whether management complied with the Government Performance and Results Act of 1993.