bluuebunny/crossref_metadata_2025_split huggingface dataset:
Percepções de Tutores sobre as Competências Comportamentais
Authors: Tenório André , Gama Cláudio Oliveira da , Tenório Thaís 
Published: December 2015

Competências comportamentais podem auxiliar o tutor a criar um ambiente acolhedor propício à aprendizagem a distância e a lidar melhor com o perfil discente heterogêneo, próprio dessa modalidade de ensino. Um grupo de dez tutores de cursos superiores a distância de instituições públicas ou privadas do estado do Rio de Janeiro respondeu a um questionário sobre características de personalidade e atitudes desejáveis nas relações profissionais com os alunos. Foram identificadas múltiplas qualidades pessoais do tutor consideradas benéficas ao processo de ensino-aprendizagem. Para os pesquisados, ser comunicativo era o principal atributo de personalidade requerido de um tutor. Características ligadas à afetividade seriam secundárias. As atitudes profissionais dos tutores também foram perquiridas. A importância de ser organizado foi marcadamente enfatizada. O uso de uma linguagem escrita adequada na comunicação com alunos e a promoção de atividades para instigar a curiosidade e estimular a pesquisa configurariam também boas práticas a serem adotadas reiteradamente. Palavras-chave: Tutoria; Competências comportamentais; Personalidade. Perceptions of Tutors on Behavioral Skills AbstractBehavioral skills can help tutors to create an inviting virtual learning environment and to administrate heterogeneous student profile which is peculiar to the e-learning. Ten tutors of e-learning undergraduation degrees of public or private institutions of the Rio de Janeiro state answered a questionnaire about personality characteristics and desirable attitudes in professional relationships with students. Multiple tutor personal qualities considered beneficial to the teaching and learning process have been identified. Be communicative was pointed out by the interviewed as the main personal attribute required of a tutor. Socio-affective competences would be of less importance. Tutor professional attitudes were also investigated. The importance of being organized was emphasized. However, to use an adequate written language in messages for students and to promote activities to instigate curiosity and to stimulate research would be good professional strategies. Keywords: Tutoring; Behavioral skills; Personality.
De la controverse á l'eristique dans l'œvre de Bernard-Marie Koltès : Une stratégie dénonciatrice
Authors: Hage Samar 
Published: December 2015

Les dialogues dans le théâtre de B.-M. Koltès, définis comme l’ostentation d’une dynamique argumentative, dépassent le cadre de l’argumentation éthique pour basculer dans la sophistique et la dialectique éristique du fait de nombreux « dysfonctionnements ». Le dramaturge déjoue les catégories discursives et se forge un mode argumentatif propre. Néanmoins, au-delà de la problématique stylistique, une véritable esthétique s’élabore. En mettant en scène des rapports contentieux, Koltès stigmatise une idéologie allant de la scène au réel, permettant ainsi la représentation d’une parole contestataire ainsi que la dénonciation des manipulations d’un système sociopolitique à bout de souffle.
Schinus terebinthifolius Raddi (Aroeira) e suas propriedades na Medicina Popular
Authors: Falcão M. P. M. M. , Oliveira T. K. B. , Ó N. P. R. do , Sarmento D. A. , Gadelha N. C. 
Published: December 2015

<em><em></em></em><p><span>A <em>Schinus terebinthifolius </em>Raddi popularmente conhecida como “aroeira” é amplamente utilizada na medicina popular, sendo seu uso relacionado, por exemplo, aos variados polifenóis distribuídos desigualmente em suas estruturas, como folhas, cascas, frutos, flores e sementes. Esta planta atua no tratamento de afecções como diarreias, gastrites e dispepsias; tem ação adstringente, tônico, estimulante e anti-neurágico. Utilizada por via oral ou tópica para cura de várias doenças, com efeitos diversos, incluindo ações antimicrobianas, antiinflamatórias e cicatrizantes. Experimentos realizados com a espécie em questão são facilitados, pois além de apresentar um uso amplo na medicina popular brasileira, ela possui fácil extração, secagem, moagem, preparo, conservação e aplicação. A <em>S. terebinthifolius </em>Raddi apresenta-se como uma opção de baixo custo, acessível, todavia sua manipulação se faz muitas vezes sem embasamento científico. Este artigo faz um levantamento amplo dessa planta mostrando seus efeitos benéficos relacionados à medicina popular.</span></p><p align="center"><strong><em>Schinus terebinthifolius Raddi (Aroeira) and their properties in the People's Medicine</em></strong></p><p><strong>ABSTRACT: </strong>The <em>Schinus terebinthifolius </em>Raddi popularly known as "Aroeira" is widely used in folk medicine, being your use related, for example, the various polyphenols unevenly distributed in their structures, such as leaves, bark, fruits, flowers and seeds. This plant operates in the treatment of diseases such as diarrhea, gastritis and dyspepsia; action is astringent, tonic, stimulant and anti-neuralgic. Used orally or topically for curing various diseases, including various effects including anti-microbial, anti-inflammatory and healing actions. Experiments with the species in question are facilitated, as well as presenting a wide use in Brazilian folk medicine, it has easy extraction, drying, grinding, preparation, storage and application. The <em>S. terebinthifolius </em>Raddi presents itself as a low cost option available, but its handling is done often without scientific basis. This article makes a comprehensive study of this plant showing its beneficial effects related to folk medicine.</p><p> </p><p><span><br /></span></p>
Perceptions of competence and motor learning: performance criterion resulting in low success experience degrades learning
Authors: Chiviacowsky Suzete , Harter Natália Maass 
Published: December 2015

<p>Recent findings have provided converging evidence for the important role of perceptions of competence on motor learning. In the present study we asked whether thwarting learners’ need to feel competent by setting a relatively high criterion for “good” performance, thereby reducing their experience of success, would degrade learning. Participants practiced a coincident-anticipation timing task and received error feedback after every other trial (50%) during the practice phase. One group (low success or LS) was informed before the beginning of practice that an error of 4 ms or less would be considered a good trial, whereas another group (high success or HS) was told that an error of 30 ms or less would be considered good performance. A third (control) group was not given a performance criterion. During practice, participants in the LS and HS groups experienced good performance (i.e., were within their criterion range) on 6.3% and 57.8% of the feedback trials, respectively. On retention and transfer (non-dominant hand) tests without feedback one day after practice, absolute errors of the HS and control groups were significantly lower than those of the LS group. Participants in the HS group reported higher levels of self-efficacy than LS and control group participants. The results demonstrate that reducing learners’ opportunities to experience success during practice degraded learning. </p>
Stable patterns of upper limb muscle activation in different conditions of human walking
Authors: Kuhtz-Buschbeck Johann Peter , Frendel Antonia 
Published: December 2015

<p>Background: Arm swing during human gait is associated with contractions of upper limb muscles, which have been examined rarely.</p><p>Aim: This study aims to identify basic temporal patterns of upper limb muscle activation during walking conditions involving different modes of arm swing.</p><p>Method: Twenty volunteers were examined during (a) normal forward walking, (b) walking with immobilized arms, (c) walking while carrying loads in one or in both hands. Electromyographic (EMG) data were collected for the trapezius (TRAP), anterior (AD) and posterior deltoid (PD), biceps (BIC), triceps (TRI), latissimus dorsi (LD) and lumbar erector spinae (ES) muscles.</p><p>Results: Principal components analyses identified two basic patterns of muscle activation that remained stable across gait conditions. Some rhythmical EMG signals of arm and shoulder muscles (TRAP, PD, TRI, LD) persisted during walking with immobilized arms, indicating coupled activation of leg and arm muscles. Carrying a load in one hand resulted in stronger ipsilateral EMG activity (TRAP, AD, PD, BIC, TRI) than splitting the same load between both hands.</p><p>Interpretation: Although the amount of upper limb muscle activity varies markedly between different conditions of human walking (with/without arm sing; with/without load carriage), basic temporal activation patterns remain stable, indicating a common motor control strategy.</p><em><br clear="all" /> </em>
Projecting the Unmet Need and Costs for Contraception Services After the Affordable Care Act
Authors: August Euna M. , Steinmetz Erika , Gavin Lorrie , Rivera Maria I. , Pazol Karen , Moskosky Susan , Weik Tasmeen , Ku Leighton 
Published: December 2015

Objectives. We estimated the number of women of reproductive age in need who would gain coverage for contraceptive services after implementation of the Affordable Care Act, the extent to which there would remain a need for publicly funded programs that provide contraceptive services, and how that need would vary on the basis of state Medicaid expansion decisions. Methods. We used nationally representative American Community Survey data (2009), to estimate the insurance status for women in Massachusetts and derived the numbers of adult women at or below 250% of the federal poverty level and adolescents in need of confidential services. We extrapolated findings to simulate the impact of the Affordable Care Act nationally and by state, adjusting for current Medicaid expansion and state Medicaid Family Planning Expansion Programs. Results. The number of low-income women at risk for unintended pregnancy is expected to decrease from 5.2 million in 2009 to 2.5 million in 2016, based on states’ current Medicaid expansion plans. Conclusions. The Affordable Care Act increases women’s insurance coverage and improves access to contraceptive services. However, for women who remain uninsured, publicly funded family planning programs may still be needed.
Learning finance through fiction: ‘Cecilia’ and the perils of credit
Authors: Goggin Joyce 
Published: December 2015

AbstractThis article discusses the rise of modern banking, the invention of credit and a related persistent orientation to the future inherent in credit-based economies, through the example of the novel which, as a literary form, came into being at roughly the same time. As a distinctly commercial genre and as a product of the financial revolution, novels ask readers to ‘credit’ the stories they tell with truthfulness, and to invest them with a particular form of credibility as significant narratives. At the same time, novels invite readers to imagine ‘as if’ scenarios and possible worlds in much the same way that borrowed capital enables people to construct life worlds based on resources not yet realised through investment in a speculative economy. Therefore, by examining how finance and gambling debts circulate in one particular text from the eighteenth century - Francis Burney's Cecilia - as a primary example of how credit and fictionalisation grew up together, this article argues that credit and risk feed into the narrative accounting and recounting of the text and articulate the affective structure of the financialised future that we have now inherited, and which informs how we understand ourselves as subjects, as well as how we interact with finance as a form of entertainment.
Is there life after debt? Revolution in the age of financial capitalism
Authors: Bjerg Ole 
Published: December 2015

AbstractWhat happens to classic Marxist notions of revolution, exploitation and class struggle under the premise that we live in the age of financial rather than industrial capitalism? In this essay I argue that the logic of finance is the main structuring principle of the circulation of value, capital, and money today. Accordingly, we should no longer just think of class struggle in terms of workers and capitalists but also in terms of debtors and creditors. In financial capitalism class is determined by one's position relative to the production of money. This also means that a contemporary idea of revolution is a matter of radical change in the way that money comes into being.
The wound healing effect of <i>Iris forentina</i> on full thickness excisional skin wounds: A histomorphometrical study
Authors: Mirmalek Seyed Abbas , Parsa Tina , Parsa Yekta , Yadollah-Damavandi Soheila , Salimi-Tabatabaee Seyed Alireza , Jangholi Ehsan , Hosseini Sahar , Ashkani-Esfahani Soheil , Abooghadareh Hanieh , Haghighifard Erfan 
Published: December 2015

<p class="Abstract"><em>Iris florentina</em> is an ancient herbal remedy which was prescribed by many physicians due to its positive effects on dermatological problems, specifically skin wounds. Hence, we aimed to investigate the effects of this agent on full-thickness excisional skin wounds in laboratory rats. Three groups of rats (180 ± 20 g; n=8) with 1 cm diameter full-thickness excisional skin wound received daily treatment with I. florentina 10% ointment, and a group with no treatment. By using histomorphometrical methods, the amount of fibroblast population, collagen bundle synthesis, and vascularization (length density, mean diameter and volume density of the vessels) were estimated. Outcome of the study exhibited that the increase in fibroblast proliferation rate, collagen bundle synthesis, vascular density and vascular mean diameter in<em> I. florentina-</em>treated group were significant in comparison to the untreated group (p&lt;0.05). Results indicated that <em>I. florentina</em> can be prescribed as a herbal medicine for treatment of skin wounds or be used as an additional agent for today's common medicines.</p><p> </p>
La fabrique des cadres intermédiaires de la fonction publique
Authors: Quéré Olivier 
Published: December 2015

Cet article montre que le travail de formation des cadres intermédiaires de l’État relève d’un travail de positionnement de ces fonctionnaires dans la hiérarchie des places et des tâches administratives. À partir du cas de la formation des attachés d’administration dans les Instituts régionaux d’administration (IRA), nous mettons en évidence les usages que les formateurs font des enseignements en droit et en management, dans l’objectif de fabriquer et d’homogénéiser les échelons intermédiaires de la fonction publique. Cette fabrication procède d’une double injonction : celle de la sujétion à la haute fonction publique à travers l’appel au respect de la hiérarchie, et celle du travail d’encadrement des équipes de fonctionnaires subalternes.
L’innovation perçue et ses conséquences dans les centres commerciaux modernes d’Afrique : l’exemple du Sénégal
Authors: Diallo Mbaye Fall , Seck Anne Marianne , Diop Sall Fatou 
Published: December 2015

L’innovation commerciale est une problématique importante pour les distributeurs qui s’orientent vers les pays émergents et en développement. L’objectif de ce travail est d’étudier la perception de l’innovation dans les centres commerciaux par les consommateurs dans un pays en développement, afin de comprendre comment elle affecte le comportement du consommateur. Les résultats d’une étude qualitative menée auprès de consommateurs sénégalais mettent en évidence quatre dimensions associées à l’innovation dans le centre commercial en milieu africain : innovation de service, innovation produit, innovation de concept et innovation technologique. Nous montrons aussi que l’innovation perçue crée un sentiment d’attachement non seulement au centre commercial, mais aussi aux marques. Cependant, elle ne se traduit pas souvent en actes d’achat, ce qui constitue un défi pour les centres commerciaux modernes. Les résultats de la recherche sont discutés et les implications managériales présentées.
Psychopathologie des jeux dangereux chez les jeunes : lorsque le plaisir est conditionné par la violence et le risque
Authors: Michel Grégory 
Published: December 2015

Le phénomène des jeux dangereux et violents est devenu depuis quelques années un problème préoccupant tant il concerne les enfants et les adolescents. Dans cet article, nous nous intéresserons aux trois types de jeux : les jeux de défi, les jeux d’agression et les jeux de non-oxygénation. Nous analyserons les aspects psychologiques et psychopathologiques des motivations de ces jeunes joueurs puis nous mènerons une réflexion en matière de prévention.
Le processus d’endettement dans le jeu excessif. Résultats d’une recherche exploratoire
Authors: Philibert Anne , Morel Géraldine , Pignolo Loïc 
Published: December 2015

Cet article aborde le lien complexe entre jeu excessif et endettement. Nombreuses sont les études s’étant penchées sur les facteurs facilitant l’émergence d’une pratique excessive chez les individus : ces facteurs seraient de nature structurelle (types de jeux), situationnelle (proximité avec des lieux de jeu par exemple) ou individuelle (âge, genre, situation migratoire, situation sociale, ou autre). En revanche, peu d’entre elles ont mis en évidence les facteurs liés à l’endettement qui en découle, comme s’il était vécu plus ou moins uniformément chez les individus. Loin de composer le portrait d’un groupe social homogène, il est possible de montrer comment certains facteurs favorisent l’apparition d’un endettement chez les personnes souffrant d’addiction au jeu. En croisant les données des institutions spécialisées (centre de traitement, organismes de désendettement) et les récits de vie recueillis auprès de joueurs, des joueuses et de leurs proches, nous proposons d’établir une typologie de l’endettement lié au jeu en fonction du statut socio-économique et des ressources mobilisables (entourage social et familial).
Les « Tanguys » des jeux vidéo
Authors: Rossé Elizabeth 
Published: December 2015

L’article aborde la situation des joueurs excessifs de jeux vidéo en ligne, âgés de plus de 25 ans. Les principaux éléments psychopathologiques identifiés pour les joueurs problématiques de jeux en ligne plus jeunes sont retrouvés : la difficulté d’élaboration de la séparation d’avec les parents, la fuite de la réalité, l’humeur dépressive. Nous présenterons ici une vignette clinique, ainsi que les possibilités de soin et d’accompagnement.
À propos du livre Rencontrer l’autiste et le psychotique
Authors: Hébert François , Pétry Philippe 
Published: December 2015

Comment un éducateur a pu chercher et trouver une ouverture dans une situation difficile qui était en impasse ? Telle est la préoccupation de François Hébert par rapport à des enfants classés ou identifiés comme psychotiques ou autistiques. La désignation du symptôme a trop souvent tendance à servir de prétexte pour avoir une attitude de méfiance à l’égard de l’enfant différent. L’auteur présente alors deux cas de rencontre entre un éducateur et un enfant classé « psychotique » dans lesquels le dialogue a pu se nouer grâce à l’acceptation de ses émotions par l’éducateur et l’observation fine de la manière dont l’enfant réagissait aux différentes situations du quotidien de l’institution. La dimension du jeu au sens winnicottien est évoquée également.
The Transcription Factor ARID3a Is Important for In Vitro Differentiation of Human Hematopoietic Progenitors
Authors: Ratliff Michelle L. , Mishra Meenu , Frank Mark B. , Guthridge Joel M. , Webb Carol F. 
Published: December 2015

Abstract
We recently reported that the transcription factor ARID3a is expressed in a subset of human hematopoietic progenitor stem cells in both healthy individuals and in patients with systemic lupus erythematosus. Numbers of ARID3a+ lupus hematopoietic stem progenitor cells were associated with increased production of autoreactive Abs when those cells were introduced into humanized mouse models. Although ARID3a/Bright knockout mice died in utero, they exhibited decreased numbers of hematopoietic stem cells and erythrocytes, indicating that ARID3a is functionally important for hematopoiesis in mice. To explore the requirement for ARID3a for normal human hematopoiesis, hematopoietic stem cell progenitors from human cord blood were subjected to both inhibition and overexpression of ARID3a in vitro. Inhibition of ARID3a resulted in decreased B lineage cell production accompanied by increases in cells with myeloid lineage markers. Overexpression of ARID3a inhibited both myeloid and erythroid differentiation. Additionally, inhibition of ARID3a in hematopoietic stem cells resulted in altered expression of transcription factors associated with hematopoietic lineage decisions. These results suggest that appropriate regulation of ARID3a is critical for normal development of both myeloid and B lineage pathways.
IgG1 Allotypes Influence the Pharmacokinetics of Therapeutic Monoclonal Antibodies through FcRn Binding
Authors: Ternant David , Arnoult Christophe , Pugnière Martine , Dhommée Christine , Drocourt Daniel , Perouzel Eric , Passot Christophe , Baroukh Nadine , Mulleman Denis , Tiraby Gérard , Watier Hervé , Paintaud Gilles , Gouilleux-Gruart Valérie 
Published: December 2015

Abstract
Because IgG1 allotypes might have different half-lives, their influence on infliximab (G1m17,1 allotype) pharmacokinetics was investigated in a group of spondyloarthritis patients. Infliximab was found to have a shorter half-life in patients homozygous for the G1m17,1 allotypes than in those carrying the G1m3 with no G1m1 (G1m3,-1) allotype. Because the neonatal FcR (FcRn) is involved in the pharmacokinetics of mAbs, the interaction of different IgG1 allotypes with FcRn was examined using cellular assays and surface plasmon resonance. G1m17,1 mAbs, such as infliximab and rituximab, were shown to bind more efficiently to FcRn and to be transcytosed better than the G1m3,-1 mAb cetuximab, which explains why infliximab is a better competitor for endogenous IgG1 in G1m3,-1 allotype–bearing patients. A set of four allotype variants of adalimumab (G1m17,1; G1m17,-1; G1m3,1; and G1m3,-1) was also tested for its binding to FcRn, revealing that the G1m3,1 variant, not present in commercial mAbs, binds more efficiently to FcRn and is transcytosed better than the other three variants, all of which are found in therapeutic mAbs.