bluuebunny/crossref_metadata_2025_split huggingface dataset:
Representações familiares nos anos iniciais do ensino fundamental: desenhos, genealogias e heredogramas
Authors: Vestena Rosemar De Fátima , Loreto Elgion Lúcio da Silva 
Published: April 2017

Este artigo apresenta os resultados de uma pesquisa que objetivou analisar as três formas de representações da própria família do estudante trabalhadas nas escolas nos anos iniciais do ensino fundamental: desenhos livres, árvores genealógicas e heredogramas e verificar tanto as implicações relacionadas ao modo de estruturar a família quanto à inclusão e progresso dos conceitos científicos das Ciências da Natureza. A pesquisa é de abordagem qualitativa. Após revisão bibliográfica sobre os diversos tipos de representações familiares, buscaram-se exemplos dessas nos trabalhos fetos pelos estudantes nas séries iniciais. Constatou-se que as representações por meio de desenhos e genealogias pouco se apropriam dos conceitos científicos da área das Ciências da Natureza apesar do potencial das mesmas para acessar e catalisar estágios progressivos dos conhecimentos na área. Quanto às representações familiares por meio de heredogramas percebeu-se que estão bem próximas aos padrões científicos e tem grande potencial de ser trabalhado nesta etapa escolar.
Mapeamento e análise do uso e ocupação do solo na bacia do rio vieira no município de Montes Claros/MG
Authors: Moreira Adriana Aparecida , Fernandes Fernando Hiago Souza , Nery César Vinícius Mendes 
Published: April 2017

Com o uso das geotecnologias é possível identificar o potencial que evoluem as mudanças temporais de um espaço físico-territorial. No presente trabalho buscou-se avaliar as mudanças do uso e ocupação do solo na Bacia do Rio Vieira entre um espaço temporal de três anos. Para a verificação das alterações ocorridas do mapeamento realizado por Leite et al. (2011), foi utilizado a mesma base metodológica para o ano de 2012, com classificação supervisionada, pixel a pixel, algoritmo de máxima verossimilhança (MAXVER) e limiar de aceitação de 99,99%, sendo definidas as seguintes classes; área urbana, cultura agrícola, mineração, recursos hídricos, pastagem, silvicultura, vegetação natural e outros. Dentre as mudanças sofridas por essa bacia no intervalo de três anos, pode-se perceber aumento de uso do solo para atividade minerária e de silvicultura, além de contínuo uso para pastagem, uma vez que a região tem a agropecuária como uma atividade economicamente representativa.
A Patient-reported Outcome Measure for Effect of Glucocorticoid Therapy in Adults with Inflammatory Diseases Is Needed: Report from the OMERACT 2016 Special Interest Group
Authors: Black Rachel J. , Robson Joanna C. , Goodman Susan M. , Hoon Elizabeth , Lai Lana Y.H. , Simon Lee S. , Harrison Eileen , Neill Lorna , Richards Pam , Nelsen Linda M. , Nebesky J. Michael , Mackie Sarah L. , Hill Catherine L. 
Published: April 2017

Objective.The need for a standardized instrument to measure the effect of glucocorticoid (GC) therapy has been well documented in the literature. The aim of the first GC Special Interest Group was to define a research agenda around the development of a patient-reported outcome measure (PROM) in this area.Methods.The results of a background literature search and the preliminary results of a pilot survey and 2 qualitative studies were presented to facilitate the development of a research agenda.Results.It was agreed that there was a need for a data-driven PROM that identified both positive and negative effects of GC therapy to be used across all inflammatory indications for systemic GC use in adults. A research agenda was developed, consisting of further qualitative work to assess the effect of GC across different groups including various indications for GC use, different age groups, different dosages, and duration of treatment.Conclusion.There was agreement on the need for a PROM in this area and a research agenda was set.
Predictors of Relapse after Discontinuing Systemic Treatment in Childhood Autoimmune Chronic Uveitis
Authors: Simonini Gabriele , Bracaglia Claudia , Cattalini Marco , Taddio Andrea , Brambilla Alice , De Libero Cinzia , Pires Marafon Denise , Caputo Roberto , Cimaz Rolando 
Published: April 2017

Objective.To identify clinical predictors of relapse in childhood autoimmune chronic uveitis after stopping systemic treatment.Methods.A retrospective, multicenter, cohort study.Results.Ninety-four children in remission, receiving no treatments and with at least a 6-month followup, were enrolled. A higher probability of maintaining remission after discontinuing treatment was shown in idiopathic compared with juvenile idiopathic arthritis uveitis (Mantel-Cox chi-square = 23.21) if inactivity had been obtained within 6 months from starting systemic treatment (Mantel-Cox chi-square = 24.17) and by antitumor necrosis factor-α treatment (Mantel-Cox chi-square = 6.43).Conclusion.Type of disease, time, and type of systemic therapy to achieve inactivity predict different duration of uveitis remission after treatment withdrawal.
Impact de l’hospitalisation périnatale sur l’établissement du lien d’attachement entre le bébé et sa mère
Authors: Lahouel-Zaier Wafa 
Published: April 2017

L’auteur explique comment les concepts de la théorie de l’attachement aide à comprendre le retentissement de la situation de séparation mère –enfant à la naissance et spécialement l’hospitalisation longue des grands prématurés sur une des dimensions des soins parentaux particulièrement étudiées par la théorie de l’attachement : le comportement de caregiving (côté parent) et du processus d’attachement (côté enfant). La compréhension de la relation mère /bébé apportée par la théorie de l’attachement peut servir de cadre aux professionnels dans leur travail auprès des parents et des nouveau-nés hospitalisés. Elle met l’accent sur l’importance de tenir compte de certains aspect particuliers pour le soutien des mères dans leurs premières approches avec leur bébé, au début du processus d’attachement, dans le contexte d’hospitalisation périnatale.
L’invention du « faire famille » du côté de l’enfant en situation de co-homoparentalité
Authors: Gratton Emmanuel 
Published: April 2017

La coparentalité désigne généralement la manière dont des parents se définissent comme parents en termes de droit et de responsabilité à l’égard d’un ou plusieurs enfants. Dans le cas de la co-homoparentalité, elle désigne en particulier le « contrat » passé entre le père et la mère biologiques (juridiquement reconnus) et la place réservée à leurs éventuels compagnon et compagne. L’article s’arrête sur le cas de trois enfants, âgés entre 10 et 11 ans. Ceux-ci ont pu connaître au cours de leur histoire des séparations conjugales de leur(s) parent(s) et des recompositions familiales. Comment se représentent-ils donc leur famille ? Comment s’inscrivent-ils dans leur généalogie ? Quels liens entretiennent-ils avec les partenaires, ex-partenaires et/ou nouveaux partenaires de leurs parents ? C’est à ces questions que cet article tente de répondre à partir d’un entretien basé sur l’élaboration d’un dessin de famille imaginaire, sur la passation de certaines planches du cat et sur la réalisation d’un génogramme.
La référence collective
Authors: Martin Catherine , Jeauneau Bertrand 
Published: April 2017

Psychologue et chef de service dans deux structures éducatives distinctes, tant dans leurs projets que dans leurs localisations, mais accueillant toutes deux des adolescents, nous nous sommes retrouvés sur la nécessité d’interroger la pratique de la référence éducative, méthodologie couramment répandue, qui impacte considérablement la vie relationnelle dans nos services. La façon dont cette référence est désignée peut avoir un impact psychique important en lien avec la manière dont les relations, les interactions, interviennent dans la construction de l’individu. Ce nouveau paradigme que nous avons nommé « référence collective » utilise les relations privilégiées que le jeune pourrait lui-même développer. La mise en œuvre de la référence collective nous paraît pouvoir constituer un véritable outil systémique générateur de changements à différents niveaux.
Gender Matters: What Is at Stake in Dealing with Children’s Literature?
Authors: Zanfabro Giulia 
Published: April 2017

Despite the fact that “the representation of gendered bodies and behaviours” within children’s literature is an issue that is “highly significant” and “frequently addressed, […] the application of gender studies to children’s texts […] is still very much a work in progress” (Flanagan 2010). In this article, my main aims are, firstly, to argue the importance of children’s literature as literature, and secondly, to show why gender does matter within children’s literature and its criticism, even within those books not tackling the issue at first glance. The article2 is divided into three sections :Dilemmas in Children’s Literature : Performativity Matters, in which I introduce the perspective on children’s literature I endorse, the framework I propose to understand children’s literature and show that what it does is performative ;Gender Dilemmas, in which I claim that gender is a fundamental category to understand children’s literature and what it does ;Subversions, Agency Attributions, Desires : Non-normative Representations, in which I individuate three different narrative strategies children’s books may employ in order to question gender norms. Children’s literature representations of non-normative behaviours, desires, and agencies make non-normative existences conceivable, and, as such, real.
L’Afrique fantôme de Leiris : un colonialisme unheimlich ?
Authors: Leborgne Érik 
Published: April 2017

L’Afrique fantôme peut être tenu comme le creuset primitif d’une écriture autobiographique où se croisent disciplines scientifiques (linguistique, ethnographie, psychanalyse) et travail poétique de restitution du réel, à partir de plusieurs expériences vécues sur le terrain : le racisme et le cynisme propres à la logique capitaliste du colonialisme, l’expérience esthétique avec la découverte des masques dogon et des fétiches, la recherche linguistique avec l’étude de la langue des Dogon, l’érotisme avec l’attrait exercé par la magicienne Emawayish, Éthiopienne possédée par les zar (génies, esprits, succubes). Ces expériences, toutes combinées dans la soixantaine de rêves rapportés dans L’Afrique fantôme, produisent des effets d’Unheimliche sur le plan collectif (une « inquiétante étrangeté de l’histoire » naît alors des contradictions du colonialisme) comme sur le plan intimiste (les phénomènes de possession suscitent angoisse et ravissement, telle une onde de choc réveillant les couches archaïques de la psyché).
Langage du Mime et écriture de l’étrangeté
Authors: Delauche Marie-Christine 
Published: April 2017

Le Neveu de Rameau, récit dialogué de Diderot, donne vie à un bouffon et ses pantomimes ; Mimique, poème de Mallarmé, évoque un Pierrot silencieux ; Le Livre des illusions (The Book of Illusions), roman de Paul Auster fait renaître un acteur du cinéma muet. Ces personnages disparates partagent un même langage, composé de gestes et de silence, le langage du Mime. Leur représentation littéraire fait émerger un entre-deux dans lequel se déploient les songes, pointe la folie et circulent les fantômes.
CD137 Plays Both Pathogenic and Protective Roles in Type 1 Diabetes Development in NOD Mice
Authors: Forsberg Matthew H. , Ciecko Ashley E. , Bednar Kyle J. , Itoh Arata , Kachapati Kritika , Ridgway William M. , Chen Yi-Guang 
Published: April 2017

Abstract
We previously reported that CD137 (encoded by Tnfrsf9) deficiency suppressed type 1 diabetes (T1D) progression in NOD mice. We also demonstrated that soluble CD137 produced by regulatory T cells contributed to their autoimmune-suppressive function in this model. These results suggest that CD137 can either promote or suppress T1D development in NOD mice depending on where it is expressed. In this study, we show that NOD.Tnfrsf9−/− CD8 T cells had significantly reduced diabetogenic capacity, whereas absence of CD137 in non-T and non-B cells had a limited impact on T1D progression. In contrast, NOD.Tnfrsf9−/− CD4 T cells highly promoted T1D development. We further demonstrated that CD137 was important for the accumulation of β cell–autoreactive CD8 T cells but was dispensable for their activation in pancreatic lymph nodes. The frequency of islet-infiltrating CD8 T cells was reduced in NOD.Tnfrsf9−/− mice in part because of their decreased proliferation. Furthermore, CD137 deficiency did not suppress T1D development in NOD mice expressing the transgenic NY8.3 CD8 TCR. This suggests that increased precursor frequency of β cell–autoreactive CD8 T cells in NY8.3 mice obviated a role for CD137 in diabetogenesis. Finally, blocking CD137–CD137 ligand interaction significantly delayed T1D onset in NOD mice. Collectively, our results indicate that one important diabetogenic function of CD137 is to promote the expansion and accumulation of β cell–autoreactive CD8 T cells, and in the absence of CD137 or its interaction with CD137 ligand, T1D progression is suppressed.
Retinoic Acid Regulates Immune Responses by Promoting IL-22 and Modulating S100 Proteins in Viral Hepatitis
Authors: Jie Zuliang , Liang Yuejin , Yi Panpan , Tang Hui , Soong Lynn , Cong Yingzi , Zhang Kangling , Sun Jiaren 
Published: April 2017

Abstract
Although large amounts of vitamin A and its metabolite all-trans retinoic acid (RA) are stored in the liver, how RA regulates liver immune responses during viral infection remains unclear. In this study, we demonstrated that IL-22, mainly produced by hepatic γδ T cells, attenuated liver injury in adenovirus-infected mice. RA can promote γδ T cells to produce mTORC1-dependent IL-22 in the liver, but inhibits IFN-γ and IL-17. RA also affected the aptitude of T cell responses by modulating dendritic cell (DC) migration and costimulatory molecule expression. These results suggested that RA plays an immunomodulatory role in viral infection. Proteomics data revealed that RA downregulated S100 family protein expression in DCs, as well as NF-κB/ERK pathway activation in these cells. Furthermore, adoptive transfer of S100A4-repressed, virus-pulsed DCs into the hind foot of naive mice failed to prime T cell responses in draining lymph nodes. Our study has demonstrated a crucial role for RA in promoting IL-22 production and tempering DC function through downregulating S100 family proteins during viral hepatitis.
A supply chain cost reduction framework for the South African mobile phone industry
Authors: Mpwanya Musenga F. , Van Heerden Cornelius H. 
Published: April 2017

Background: The costs incurred in the provision of products and services across the supply chain are on the rise in many industries, including the mobile phone industry. Despite this, there is limited information in South Africa on the perceptions of supply chain players regarding cost reduction in the mobile phone industry. Furthermore, there is currently no framework for reducing supply chain costs in the South African mobile phone industry.Aim: The purpose of this study is to explore supply chain costs in the South African mobile phone industry, and to develop a supply chain cost-reduction framework for the South African mobile phone industry.Setting: This study explores supply chain costs in four mobile phone companies operating in the South African mobile phone industry, of which three mobile network operators and one mobile retailing group. It uses semi-structured interview data collected in 2011.Method: This study adopted a qualitative case study design to understand supply chain costs and develop a supply chain cost-reduction framework for the South African mobile phone industry. Eight semi-structured interviews with managers of mobile phone companies were conducted. The data were analysed with the help of Atlas.ti, using an adapted three-phased analytical framework as suggested by Miles and Huberman (1994) and O’ Dwyer (2004).Results: The study found that consolidation of strategic relationships through collaboration and strategic alliances between MNOs and other supply chain players is one of the ways to drive costs down across the supply chain. Outsourcing of some of the support activities and retailers’ direct purchasing transactions from device manufacturers were also found to be other avenues for reducing supply chain costs in the industry.Conclusion: The study suggests that mobile network operators (MNOs) need to consolidate their strategic relationships by increasing the share of the network infrastructure, and emphasising the need to strive for operational efficiencies. This combined effort should result in significant cost reductions across the supply chain. The findings of this study provided some avenues that managers of mobile-phone companies could consider to drive costs down supply chain-wide and service end-users at lower rates. The findings of this study could also help regulating authorities to get insights into supply chain cost reduction and develop appropriate mobile phone policies in South Africa.
Attitude shifts and knowledge gains: Evaluating men who have sex with men sensitisation training for healthcare workers in the Western Cape, South Africa
Authors: Scheibe Andrew P. , Duby Zoe , Brown Ben , Sanders Eduard J. , Bekker Linda-Gail 
Published: April 2017

Background: Men who have sex with men (MSM) in South Africa experience discrimination from healthcare workers (HCWs), impeding health service access.Objectives: To evaluate the outcomes of an MSM sensitisation training programme for HCWs implemented in the Western Cape province (South Africa).Methods: A training programme was developed to equip HCWs with the knowledge, awareness and skills required to provide non-discriminatory, non-judgemental and appropriate services to MSM. Overall, 592 HCWs were trained between February 2010 and May 2012. Trainees completed self-administered pre- and post-training questionnaires assessing changes in knowledge. Two-sample t-tests for proportion were used to assess changes in specific answers and the Wilcoxon rank-sum test for overall knowledge scores. Qualitative data came from anonymous post-training evaluation forms completed by all trainees, in combination with four focus group discussions (n = 28) conducted six months after their training.Results: Fourteen per cent of trainees had received previous training to counsel clients around penile–anal intercourse, and 16% had previously received training around sexual health issues affecting MSM. There was a statistically significant improvement in overall knowledge scores (80% – 87%, p < 0.0001), specifically around penile–anal intercourse, substance use and depression after the training. Reductions in negative attitudes towards MSM and increased ability for HCWs to provide non-discriminatory care were reported as a result of the training.Conclusion: MSM sensitisation training for HCWs is an effective intervention to increase awareness on issues pertaining to MSM and how to engage around them, reduce discriminatory attitudes and enable the provision of non-judgemental and appropriate services by HCWs.
Cavernous Carotid Aneurysms: To Do or Not To Do?
Authors: Menon Sudha , Menon R. Girish 
Published: April 2017

ABSTRACTCavernous carotid aneurysms (CCA) pose considerable dilemmas in management. It is still unclear as to whether an asymptomatic CCA should be subjected to treatment. Similarly, the ideal management strategy for a symptomatic aneurysm is controversial. We present the case of a 60-year-old female with a giant CCA and discuss the management issues.
Factors Determining the Clinical Spectrum, Course and Response to Treatment, and Complications in Seronegative Patients with Central Nervous System Tuberculosis
Authors: Chandra Sadanandavalli Retnaswami , Advani Sikandar , Kumar Ravi , Prasad Chandrajith , Pai Anupama K. 
Published: April 2017

ABSTRACT
Introduction: Tuberculous meningitis remains a major health issue in the community affecting young adults of both genders predominantly from rural background. In India, the disease continues to kill 2 people every 3 min or nearly 1000 daily, according to the Tuberculosis Control Society India. Tuberculosis (TB) of central nervous system (CNS) is the most devastating form of TB. As this disease is associated with very high prevalence in young adults and will ultimately contribute to great workforce loss, we decided to assess the factors deciding the disease and its course in our patients. Patients and Methods: Seronegative patients with probable CNS TB and attending our outpatient department were included and followed up for 2 years. Results: Low body mass index, low proteins, albumin, and low CD3 and CD4, pulmonary TB appears to be a common denominator in a vast majority of these patients. Delay in diagnosis and hyponatremia contributes to morbidity. The location of exudates causes morbidity when they are seen in optochiasmal region. Bacille Calmette–Guerin (BCG) vaccination status in the community appears to be very small. Conclusion: CNS TB causes considerable morbidity and mortality in rural young adults resulting in severe manpower loss. Awareness into the possible role of BCG in reducing the complications of TB, role of nutrition and immunity even in seronegative patients and high-degree suspicion in medical professionals can bring down the burden of this deadly disease in the society.
Longitudinal, seasonal and solar cycle variation in lunar tide influence on the equatorial electrojet
Authors: Yizengaw Endawoke , Carter Brett A. 
Published: April 2017

Abstract. It has been well documented that the lunar tidal waves can modulate the ionospheric electrodynamics and create a visible influence on the equatorial electrojet (EEJ). The lunar tide influence gets intensified around noon, primarily during new and full Moon periods. However, the longitudinal, seasonal and solar cycle variability in the lunar tide influence on ionospheric current systems is not well understood yet. In order to investigate this, 17 years (1998–2014) of extensive magnetometer observations at four longitudinal sectors (western American, western and eastern African, and Asian) have been analyzed. All observations performed during magnetically active periods (Kp>3) have been excluded for this study to eliminate storm contributions to the geomagnetic field variation at the geomagnetic equator. This study's quantitative analysis revealed significant longitudinal, seasonal and solar cycle dependence of the lunar tide influence on the equatorial electrojet.
The Relation between Teachers’ Perception of Ethical Leadership, Organizational Justice and Organizational Cynicism
Authors: Bağrıyanık Hüseyin 
Published: April 2017

The purpose of this study is to examine the relation between middle school teachers’ perception of ethical leadership, organizational justice, and organizational cynicism. Participants of the study are teachers from schools located in Osmaniye downtown in 2014-2015 academic year. These schools were chosen randomly by using simple random sampling method and 386 teachers working in these schools were participants of this study. Data were gathered by using “Ethical Leadership Scale”, “Organizational Justice Scale” and “Organizational Cynicism Scale”. In this study, relational scanning method was used. Study shows that there is a positive and significant relation between teachers’ ethical leadership perception and organizational justice. However, ethical leadership and organizational justice have a negative significant relationship. Results show that the relation between all sub dimensions is significant. Ethical leadership and organizational justice are predictors of the organizational cynicism. Besides, it is resulted that organizational justice has a mediator role between ethical leadership and organizational cynicism.