bluuebunny/crossref_metadata_2025 huggingface dataset:
Comunidade escolar e modelagem matemática na educação matemática: uma reflexão
Authors: Bellei Patrick , Klüber Tiago Emanuel
Published: December 2018

Os documentos norteadores do estado do Paraná apresentam os encaminhamentos metodológicos necessários para a articulação dos conteúdos estruturantes da Matemática. Dentre eles, destaca-se a Modelagem Matemática considerada uma tendência metodológica da Educação Matemática. Nas pesquisas envolvendo esta tendência fica notável a existência de obstáculos para sua realização. Entretanto, questões voltadas para a comunidade escolar interna e externa, como pais, professores de outras áreas e a gestão escolar, são apenas tangenciados e até secundarizados frente a outros aspectos, como por exemplo, o currículo escolar. Este artigo foi desenvolvido por meio de uma meta-análise, levantando trabalhos e livros que abordam a Modelagem Matemática sem perder de vista o envolvimento da comunidade escolar com o ensino e a gestão escolar. Procuramos discutir a Modelagem Matemática para a Educação Matemática e suas relações com a comunidade escolar a partir da interrogação: que influências a comunidade escolar apresenta ao desenvolvimento de atividades de Modelagem Matemática para a Educação Matemática? A discussão aponta para a necessidade de aproximação de outros atores da comunidade escolar para que haja um melhor entendimento da utilização e direcionamento da Modelagem Matemática, de modo que esta tendência possa ser inserida efetivamente nas escolas. Apontamos a importância da presença e construção da gestão democrática para que o funcionamento da instituição de ensino seja conhecido e apreciado por todos, visando, principalmente, que a Modelagem Matemática seja conhecida por todos os atores envolvidos no processo de ensino.
O delineamento de tarefas matemáticas à luz da pesquisa de desenvolvimento: uma oportunidade de reflexão para a prática pedagógica
Authors: Marino Cleiton Antonio , Mendes Marcele Tavares
Published: December 2018

O presente trabalho é recorte de uma pesquisa de mestrado em andamento, que visa analisar o processo de elaboração de uma trajetória de ensino e de aprendizagem – envolvida no contexto de plantas baixas – para alunos do 6º ano do Ensino Fundamental.  Toda reflexão fundamenta-se nos princípios da abordagem de ensino Educação Matemática Realística que: reconhece a matemática como uma atividade humana, propõe um contexto de sala de aula em que o aluno se reconhece protagonista e responsável por seu processo de aprendizagem e, o professor como um guia que orienta e acompanha seus alunos, por meio de intervenções, na direção dos objetivos da educação desejada. De modo específico, neste trabalho, o objetivo é apresentar uma reflexão construída a partir de um ciclo iterativo de aplicação e refinamento de uma das tarefas que compõem o primeiro design da trajetória de ensino e de aprendizagem, na direção de apresentar e discutir aspectos de sua aplicação, análise, avaliação e reformulação para novo design e novo ciclo iterativo. Trata-se de um estudo de natureza qualitativa de cunho interpretativo em que o processo de sua elaboração baseia-se na Pesquisa de Desenvolvimento (Design Research). A fase de aplicação do primeiro ciclo iterativo ocorreu com um grupo de oito alunos do 6º ano do Ensino Fundamental em uma escola estadual do Paraná, no segundo semestre de 2017. Pudemos inferir que para um professor vivenciar e analisar o processo de evolução e delineamento de enunciados de tarefas matemáticas possibilita uma reflexão e aprimoramento de sua prática pedagógica, assim como explorar contextos em tarefas de matemática em aulas desenvolvidas à luz dos princípios da Educação Matemática Realística faz-se uma alternativa para superar uma abordagem de ensino de matemática convencional.
Levantamentos terrestres aplicados ao parcelamento do solo urbano: um estudo de caso em Bangu, Rio de Janeiro – RJ
Authors: Barbalho Leonardo Vieira , Salomão Graça Alan Jose , Antoun Netto Sergio Orlando
Published: December 2018

As informações geoespaciais se disseminam rapidamente e cada vez mais possuem aplicações nos projetos de engenharia. Este trabalho estabelece uma metodologia para a utilização dos levantamentos terrestres aplicados a uma das áreas da engenharia cartográfica e de agrimensura: o cadastro multifinalitário voltado ao parcelamento do solo urbano. Sendo assim, tentar-se-á demonstrar, em breves considerações extraídas de um projeto piloto, a importância que o levantamento topográfico de parcelas e cadastro técnico podem exercer sobre a organização do espaço urbano.
Editorial
Authors: Aguiar Claudinei Rodrigues de
Published: December 2018

Editorial
Variabilidade espacial e temporal de atributos químicos do solo durante cinco safras
Authors: Noetzold Rafael , Da Silva Lucas Martins , Schoninger Evandro Luiz , Tomé Paulo Capistrano Dias Tomé , Alves Marcelo De Carvalho
Published: December 2018

As recomendações das adubações químicas muitas vezes são realizadas apenas pela média dos atributos do solo, podendo aumentar a variabilidade espaço-temporal desses atributos e, do rendimento das culturas. Assim, o conhecimento dessa variabilidade pode contribuir para a otimização do manejo agrícola, especialmente com a aplicação de técnicas da agricultura de precisão. O objetivo deste estudo foi avaliar a variabilidade espaço-temporal de atributos químicos do solo, entre as safras 2013/2014 à 2017/2018. O trabalho foi conduzido em área de cultivo de soja e milho no município de Nova Mutum – MT. Coletaram-se amostras georreferenciadas de solo, espaçadas a cada 3,5 ha, na camada de 0–0,2 m. De posse dos dados, efetuou-se estatística descritiva, ajuste de semivariograma e, interpolação por krigagem ordinária. Ajustou-se o modelo esférico para todos os atributos estudados (potássio, magnésio, matéria orgânica, fósforo, potencial hidrogeniônico e saturação por bases). Verificou-se que apenas a saturação por bases em um ano apresentou fraca dependência espacial. Foram identificadas semelhanças espaciais em alguns mapas, possivelmente devido à textura e a matéria orgânica que contribuem para manutenção de nutrientes no solo. Ocorreu dependência espacial para todos os atributos químicos do solo, nas cinco safras estudadas. Houve semelhanças nos mapas de potássio e matéria orgânica.
Melanospora (Sordariomycetes, Ascomycota) and its relatives
Authors: Marin-Felix Yasmina , Guarro Josep , Cano-Lira José F. , García Dania , Miller Andrew N. , Stchigel Alberto M.
Published: December 2018

The order Melanosporales comprises a large group of ascomycetes, most of them mycoparasites, characterized by the production of usually ostiolate, translucent ascomata, unitunicate asci, and unicellular, pigmented ascospores with germ pores or germ slits. The most studied taxa areMelanosporaandSphaerodes, but the boundaries with other morphologically closely related genera are not well resolved. In this study, the taxonomy ofMelanosporaand related taxa have been re-evaluated based on the analysis of nuclear rDNA, actin and elongation factor genes sequences of fresh isolates and numerous type and reference strains. The genusMelanosporahas been restricted to species with ostiolate ascoma whose neck is composed of intermixed hyphae, and with a phialidic asexual morph.Microtheciumhas been re-established for species ofMelanosporaandSphaerodeswithout a typical ascomatal neck or, if present, being short and composed of angular cells similar to those of the ascomatal wall, and usually producing bulbils. Three new genera have been proposed:Dactylidispora, possessing ascospores with a raised rim surrounding both terminal germ pores;Echinusitheca, with densely setose, dark ascomata; andPseudomicrothecium, characterized by ascospores with indistinct germ pores. Dichotomous keys to identify the accepted genera of the Melanosporales, and keys to discriminate among the species ofMelanosporaandMicrothecium, as well as a brief description of the accepted species of both genera, are also provided.
Behavioral responses of Australian fur seals to boat approaches at a breeding colony
Authors: Back Julia J. , Hoskins Andrew J. , Kirkwood Roger , Arnould John P.Y.
Published: December 2018

In Australia, a multi-million-dollar industry is based on viewing the Australian fur seal (Arctocephaluspusillusdoriferus), predominantly through boat visits to breeding colonies. Regulation of boat approaches varies by site and no systematic investigations have been performed to inform management guidelines. To investigate possible effects of disturbance, experimental boat approaches were made to a colony at Kanowna Island in northern Bass Strait and seal responses were monitored using instantaneous scan sampling. Colony attendance (individuals remaining ashore) was found to be influenced by approach distance and time of day, but was not affected by environmental variables or season, whereas onshore resting behavior was influenced by approach distance, time of day, ambient temperature and wind direction. Onshore resting behavior decreased following experimental boat approaches to 75 m, but changes in abundance of individuals ashore were not observed at this distance. In contrast, approaches to 25 m elicited a strong response, with a steep decline in the number of individuals ashore. This response was strongest when approaches occurred in the morning, with a decline of approximately 47% of individuals, compared to a decline of 21% during afternoon approaches. With regard to onshore resting behavior, afternoon approaches to 75 m led to minimal response. The remaining three combinations of approach distance and time of day had a similar pattern of reductions in the proportion of individuals engaging in onshore resting behavior. The strongest response was again seen during approaches to 25 m conducted in the morning. These behavior changes suggest that unrestricted boat-based ecotourism at Australian fur seal colonies has the potential to increase energy expenditure and reduce the number of seals ashore. Increasing minimum approach distances to ≥75 m and/or restricting visits to afternoons may minimize these impacts at Kanowna Island during the post-molt and non-breeding seasons. As several studies have demonstrated considerable intra-species variation in seal responses to boat approaches, research at other colonies is needed before these findings can be generalized to the remainder of the Australian fur seal population.
Métissage traumatique
Authors: Ludot Maude , Idris Isam , Piot Marie-Aude , Radjack Rahmeth , Lachal Jonathan , Moro Marie Rose
Published: December 2018

La « radicalisation » émerge dans le discours parental comme motif de consultation pour leurs adolescents. Dans les trois situations cliniques, elle apparaît comme un médiateur utilisé par les adolescents pour se séparer et combler un vide dans la transmission transgénérationnelle. Le « métissage traumatique » sera discuté comme opérateur dans le processus identitaire. L’objectif est de comprendre le sens de ces engagements radicaux, dans le contexte de séparation-individuation.
Les voies de Khalthoum
Authors: Touhami Fatima , Minassian Sevan , Radjack Rahmeth , Lenjalley Adrien , Lachal Jonathan , El Husseini Mayssa’ , Moro Marie Rose
Published: December 2018

Il existe autant de risques de basculement dans l’engagement radical, que d’histoires singulières des adolescents. Nous avons mené une étude en population générale sur les représentations des jeunes et la radicalité. Nous analysons l’entretien d’une jeune femme musulmane franco-algérienne. Son récit permet de montrer les liens entre sa quête identitaire et le contexte socio-historique tel qu’elle se le représente, ce qui permet d’articuler l’intrapsychique, le subjectif et le collectif.
L’identité sonore à l'adolescence
Authors: Brault Anthony , Marty François
Published: December 2018

Cet article interroge la place et la fonction de l’expérience sonore au sein du processus d’adolescence. À travers plusieurs vignettes cliniques, nous traiterons des modalités de réaménagement de l’identité sonore à l’adolescence et de ses conséquences tant d’un point de vue individuel que groupal/familial. Nous témoignerons également du travail thérapeutique qui peut être effectué lorsque ces réaménagements ne peuvent être traités psychiquement.
Freud, Ferenczi et la troisième puberté
Authors: Houssier Florian
Published: December 2018

La relation entre Freud et S. Ferenczi a fait l’objet de biens des travaux, notamment à partir du mouvement de réhabilitation des écrits de ce dernier. Pourtant, il existe peu d’éléments concernant la place de l’adolescence dans leur lien, malgré le « diagnostic » de troisième puberté posé par Freud à la fin de leur relation. Nous explorons leur échange pour montrer comment, dans un intense climat ambivalentiel, les positions de chacun résonnent avec leurs conflits d’adolescence.
Georges Canguilhem et le « problème de l’évolution » dans Le Normal et le pathologique
Authors: Méthot Pierre-Olivier
Published: December 2018

Ce texte concerne la place de la théorie de l’évolution dans l’argumentaire de l ’Essai sur quelques problèmes concernant le normal et le pathologique . Après avoir rappelé l’importance de la pensée biologique en général dans l’œuvre du philosophe et survolé ses premières « études évolutionnistes », l’article analyse le « problème de l’évolution », tel qu’examiné par Canguilhem lors d’un cours en 1942-1943 à la faculté des lettres de l’université de Strasbourg. Demeuré inédit, ce cours intitulé « La biologie » complète celui sur « Les normes et le normal » et montre que le philosophe était moins préoccupé par la question de l’hérédité de l’acquis que par la démonstration scientifique du rôle des mutations dans la genèse des espèces. En effet, si la mutation n’est pas de facto létale ou sub-pathologique, comme le croient habituellement les biologistes d’orientation « fixiste », mais apte à donner naissance à de nouvelles formes de vie, c’est la preuve que « l’anomalie » ne doit pas être tenue d’emblée pour anormale. L’examen successif des théories évolutionnistes conduit cependant Canguilhem à reconnaître qu’à lui seul, le mutationnisme échoue à rendre compte de « l’orientation adaptative » des vivants ; d’où l’évocation du principe darwinien de sélection naturelle pour expliquer l’adaptation au milieu. Souvent décrite comme un processus conservateur du « type moyen » dans une population, la sélection apparaît cependant inadéquate à expliquer la production de la nouveauté en biologie. Afin de lever cette objection, Canguilhem fait appel aux travaux de Georges Teissier qui montrent que la sélection peut se révéler « créatrice » lorsque les conditions extérieures changent. Teissier apporte également au philosophe des éléments d’analyse qui appuient la thèse de la non-indifférence du vivant au milieu, fondement de la « normativité vitale » et point de départ de la philosophie biologique canguilhémienne.
Évaluer la recherche dans une section universitaire interdisciplinaire : les effets de la conversion bibliométrique au sein des Sciences et Techniques des Activités Physiques et Sportives (STAPS)
Authors: Soulé Bastien , Chatal Raphaële
Published: December 2018

Cet article s’intéresse à la question sensible de l’évaluation de la recherche au sein d’une section (les STAPS) dont le caractère fondamentalement interdisciplinaire fait cohabiter des pratiques et cultures scientifiques plurielles. En focalisant notre propos sur la question de la valeur accordée aux publications d’articles dans des revues scientifiques, nous entendons mettre en évidence les effets induits par une double évolution récente : la disparition de la liste AERES de revues pour les STAPS, combinée à la priorité désormais accordée à la bibliométrie d’impact. Un examen factuel des effets générés pour les revues qui figuraient, jusqu’en 2017, dans la liste en question conduit à un constat alarmant. La bibliométrie d’impact maltraite en effet les revues de sciences sociales, et notamment les titres francophones. Établi de longue date et dans divers contextes nationaux, ce constat est à l’origine de recommandations très claires, dans de nombreux pays (France, Angleterre, Pays-Bas, Norvège, Canada, Suisse, Allemagne, etc.), destinées à garantir une évaluation adaptée aux SHS et respectueuse de leurs spécificités. À cet égard, le virage bibliométrique opéré en STAPS s’inscrit a contrario d’une tendance lourde observée aux niveaux national et international, tout en mettant en péril le caractère interdisciplinaire de la section.
De l’opportunité d’utiliser le sport dans la construction d’une société nord-irlandaise inclusive : le projet de stade « national » multisports
Authors: Daniel Laurent
Published: December 2018

Constitutionnellement membre du Royaume-Uni et géographiquement membre de l’Irlande, l’Irlande du Nord a été le théâtre d’une guerre civile larvée mais meurtrière qui a opposé les partisans du maintien de l’entité au sein du Royaume-Uni aux partisans de la réunification avec la République d’Irlande pendant les trente dernières années du xx e  siècle. Les deux communautés peinant à se réconcilier et le sport étant facteur de divisions, le pouvoir exécutif imagina à l’orée de ce siècle la construction d’un stade national multisports. Dans le même temps, profondément meurtrie par les affrontements entre communautés catholiques/nationalistes et protestantes/unionistes, la ville de Belfast envisagea de se doter d’un stade de nature à dynamiser la vie économique et touristique de la capitale et à réhabiliter et revitaliser les infrastructures connexes. Mais au lieu de se nourrir l’une de l’autre, les deux dynamiques s’opposent, et aucun stade national multisports n’a vu et ne verra probablement, au moins à moyen terme, le jour. Cet article tente de cerner l’ensemble des raisons de cet échec et de le contextualiser.
Métropolisation et politiques sportives : vers un cadre d’appréhension de la généralisation interdisciplinaire de l’analyse. Premières réflexions à partir du cas de Montpellier (France)
Authors: Keerle Régis , Viala Laurent
Published: December 2018

L’interprétation des relations entre métropolisation et politiques sportives est souvent réduite, pour ce qui concerne le spectacle sportif, aux corrélations entre taille des villes et réussite des clubs sportifs professionnels ou approche quantitative des événements sportifs. Une approche géographique inscrite dans l’interdisciplinarité permet de complexifier l’interprétation de ces relations sans abandonner les perspectives de généralisation possibles. La métropolisation est alors conçue à la fois comme l’effet d’une logique économique, un projet politique et un cadre de vie. Le cas de Montpellier, examiné depuis 1977, illustre la possibilité de comparer les politiques sportives des métropoles françaises dans la perspective de la contingence territoriale. Cette métropole régionale se distingue alors par son rang dans la hiérarchie des villes sportives, supérieur depuis plus de vingt ans à son rang démographique. Quatre registres d’analyse de cette situation sont étudiés de manière diachronique pour établir les objets de comparaisons futures. Cette étude aboutit à l’enrichissement et au questionnement du modèle initial de référence relatif à l’analyse de la gouvernabilité du sport territorial. L’ensemble de l’analyse se place dans une perspective de cumulativité dynamique du savoir, dans laquelle la géographie sociale engage une mise à l’épreuve d’autres théories ou disciplines.
Education Evolution: A Historical Perspective of Associate Degree Nursing
Authors: Orsolini-Hain Liana , Waters Verle
Published: December 2018

Exploring the inception and growth of associate degree nursing education informs our understanding of what led to such explosive growth so that most of the nursing workforce is currently educated at the associate degree level. The success of associate degree nursing programs led to many divisive years in nursing education of differentiation of practice debates that were hardly productive. Work world practices and patient needs are creating pressures on community colleges to join forces with universities to increase the percentage of baccalaureate-educated nurses. Associate degree nursing education continues to evolve to meet the demands of a higher educated nursing workforce.
Starting an Accelerated Baccalaureate Nursing Program: Challenges and Opportunities for Creative Educational Innovations
Authors: Lindsey Pamela
Published: December 2018

Accelerated baccalaureate nursing programs provide many benefits to students, faculty, nursing educational institutions, and health care institutions. Students, faculty, and nursing program administrators also face a variety of challenges with accelerated programs. This article reviews what is known about accelerated programs, strategies undertaken during the start-up of a new program to enhance its success, and evaluation of the new program. In addition, implications for future research and nursing education are discussed.
Intermittent Exotropia
Authors: Clarke Michael P
Published: December 2018

ABSTRACT

This article describes the clinical manifestations of and management options for intermittent exotropia. Control of the strabismus is one of the parameters that can be assessed for all children with the condition. A method of quantifying control, the Newcastle Control Score, is presented.

J Pediatr Ophthalmol Strabismus 2007;44:153-157.
Evaluation of the Effectiveness of Anterior Transposition of the Inferior Oblique Muscle in Dissociated Vertical Deviation With or Without Inferior Oblique Overaction
Authors: Nabie Reza , Anvari Faramarz , Azadeh Minoo , Ameri Ahmad , Jafari AliReza K
Published: December 2018

ABSTRACT

Purpose: Anterior transposition of the inferior oblique muscle (ATIO) has been reported to be an effective treatment for dissociated vertical deviation (DVD). In this study, we evaluated the effectiveness of this surgical procedure in patients with DVD alone and in those with DVD with concurrent overactive inferior oblique muscle and compared the results.

Methods: Nineteen eyes with DVD alone (group 1) and 15 eyes with DVD and concurrent inferior oblique overaction (group 2) underwent ATIO. The amount of DVD and inferior oblique overaction before and after the operation was measured and statistically analyzed.

Results: The average follow-up time for group 1 and group 2 was 9.4 and 9.0 months, respectively. Of a total of 34 eyes, 7 had DVD of more than 1 5 pris m -diopters (pd) [four eyes from group 1 and three eyes from group 2] in which the residual DVD after surgery was more than 5 pd. However, in the 27 eyes with DVD of 15 pd or less (15 from group 1 and 12 from group 2), the residual DVD after the operation was less than 5 pd. (Fisher's exact test, P = .014).

Conclusion: ATIO is an effective method for correcting DVD with and without inferior oblique overaction, especial Iy in deviations of less than 15 pd.

J Pediatr Ophthalmol Strabismus 2007;44:1 58-162.
La música ceremonial mexica
Authors: Guzmán Bravo José Antonio
Published: December 2018

El artículo trata de la relación de música y sociedad en el contexto cultural mexica, las escuelas de enseñanza y la organización del servicio ritual de los templos, los cargos y diferencias de maestros que tenían para la instrucción de los jóvenes que se dedicaban al servicio de ellos. Las danzas dedicadas a deidades específicas, según los dictados del Calendario Ceremonial (Cempoalapohualli), la predestinación para la música, cifrada en el Calendario Adivinatorio (Tonalpohualli), los servicios prestados por los jóvenes a los templos (velar, coger leña, mantener los fuegos rituales y los cantos y bailes adecuados para cada momento litúrgico). El uso ritual de alucinógenos. Y los instrumentos musicales prehispánicos.
Cántico de las siete estrellas, de Antón García Abril: hacia una construcción colectiva del significado
Authors: Pastor Comín Juan José
Published: December 2018

La cantata para coro y orquesta Cántico de las siete estrellas, de Antón García Abril, surge como una obra comisionada por la Comunidad de Madrid en el año 2004. Inspirado por la constelación de estrellas que circunda el escudo de la Villa, por primera vez en toda su producción vocal el compositor decide escribir él mismo un texto que se apoya en la tradición literaria humanística del XVI, dentro del marco paradigmático del hombre como un pequeño mundo o microcosmos cuya observación del universo es regida por los principios astronómicos y musicales del macrocosmos, tal y como se explicaba en el Quadrivium del medioevo. El atentado terrorista del 11.03.2004, meses antes de su estreno, no solo motivó la dedicatoria de esta obra a sus víctimas, sino que transformó la construcción de un sentido personal y privado en un nuevo significado social y colectivo. Este trabajo propone un examen detallado del contexto de su creación y vida performativa, filiación literaria, vinculación con la expresión del dolor ante la barbarie terrorista y un análisis musical que revele los instrumentos compositivos puestos al servicio de la palabra transformada por la realidad.
A New Power Flow Algorithm for Passive and Active Radial Distribution Networks
Authors: Abdelkader M.A. , Elshahed Mostafa A. , Osman Zeinab H.
Published: December 2018

Due to the rapid increase in electricity consumption, there is a tendency to install distributed generations (DGs) at the level of distribution systems. Therefore, the distribution systems become active, and special load flow methods have to be developed and applied due to its radial structure and the relatively high ratio of resistance to reactance components. This paper presents a new forward algorithm for balanced three-phase load-flow analysis of radial distribution networks (RDNs). Kirchhoff’s Current Law and Kirchhoff’s Voltage Law are utilized. However, a new arrangement of these equations is presented based on formation of virtual slack buses and subsystems truncated from the original network during iteration. The proposed algorithm firstly applied on three IEEE benchmark RDNs with different cases such as different load models, various loading levels to illustrate the convergence even high loading, and inserted DGs,; then it is applied on a real system in Egypt. Its high convergence rate is tested for the DG optimization problem. Further, the virtual subsystems can be utilized to recognize quickly the effect of load changes on the bus voltage profile. The results show that the proposed algorithm is more accurate, not sensitive to initial value, simple equations are used, and robust with high convergence rate because of employing the updated bus voltages immediately after determining their value.
Numerical Analysis of Keddara Dam under Seismic Motion
Authors: Louadj Samia , Bahar Ramdane , Laouami Nasser
Published: December 2018

The Boumerdes earthquake of May 21, 2003 in Algeria, which widely felt within a radius of ~ 400 km, caused damage in five provinces. Numerous structures have been devastated, others suffered of damages. Keddara rockfill dam which is situated approximately at 20 km from the epicentre was strongly shaken during this seismic event and can undergo significant deformations. In this study, numerical analysis of Keddara rockfill dam under Boumerdes earthquake is performed. It is mainly focus on the seismic amplification at different level of the dam under the main shock with dominant frequency close to the natural frequency of the dam. The low coherence between the input and the structural output indicates the need of nonlinear analysis of the dam under the spatial variation in excitation. Furthermore, the effect of plasticity on the seismic response is investigated by using maximum acceleration which is one of the most important properties selected. The analysis of the dam under stochastic non-uniform excitation is conducted using a 2-D finite difference modeling by using the software Fast Lagrangian Analysis of Continua (FLAC). The final results obtained after successive analyses on the dam configuration incorporating the nonlinear soil properties are presented.
Research of a Vortex Condenser of the Atmospheric Moisture
Authors: Veretennikov S.V. , Piralishvili Sh.A. , Evdokimov Oleg A. , Guryanov A.I. , Guryanova M.M. , Shaikina A.A.
Published: December 2018

The main trends and prospects of water resources consumption, as well as existing ways of obtaining fresh drinking water, were analyzed. The design of a vortex condenser of atmospheric moisture has been provided. Its operating principle is based on the organization of free-convective flow under the temperature drop effect and air-cooling to a temperature below the dew point. The designed vortex condenser of atmospheric moisture runs on solar energy and do not require using additional energy sources. The results of numerical simulation of the flow structure in a vortex condenser of atmospheric moisture and experimental data, which confirms the formation of air flow inside the condenser and moisture condensation in its lower part, are presented.
Climate change and species distribution: the case of Calopteryx haemorrhoidalis (Odonata Calopterygidae) in Piedmont (Italy)
Authors: Rossi Roberta , Savoldelli Paolo , Sindaco Roberto
Published: December 2018

Climate change affects species and biological systems in several ways and is documented to be responsible of species distribution shifts. Odonata are reported to respond quickly to climate change, and in last years several Mediterranean species have expanded their range northwards in Europe. In this note, we report the first records of reproductive populations of Calopteryx haemorrhoidalis in Piedmont (NW Italy), suggesting a northwards latitudinal shift of the range of the species in Italy. The reports of Mediterranean dragonflies and damselflies that in the last years have been recorded for the first time in Piedmont are also outlined.
Cooling Rates of Hyperthermic Humans Wearing American Football Uniforms When Cold-Water Immersion Is Delayed
Authors: Miller Kevin C. , Di Mango Timothy A. , Katt Grace E.
Published: December 2018

Context

Treatment delays can be contributing factors in the deaths of American football athletes from exertional heat stroke. Ideally, clinicians begin cold-water immersion (CWI) to reduce rectal temperature (Trec) to <38.9°C within 30 minutes of collapse. If delays occur, experts recommend Trec cooling rates that exceed 0.15°C/min. Whether treatment delays affect CWI cooling rates or perceptual variables when football uniforms are worn is unknown.

Objective

To answer 3 questions: (1) Does wearing a football uniform and delaying CWI by 5 minutes or 30 minutes affect Trec cooling rates? (2) Do Trec cooling rates exceed 0.15°C/min when treatment delays have occurred and individuals wear football uniforms during CWI? (3) How do treatment delays affect thermal sensation and Environmental Symptoms Questionnaire responses?

Design

Crossover study.

Setting

Laboratory.

Patients or Other Participants

Ten physically active men (age = 22 ± 2 y, height = 183.0 ± 6.9 cm, mass = 78.9 ± 6.0 kg).

Intervention(s)

On 2 days, participants wore American football uniforms and exercised in the heat until Trec was 39.75°C. Then they sat in the heat, with equipment on, for either 5 or 30 minutes before undergoing CWI (10.6°C ± 0.1°C) until Trec reached 37.75°C.

Main Outcome Measure(s)

Rectal temperature and CWI duration were used to calculate cooling rates. Thermal sensation was measured pre-exercise, postexercise, postdelay, and post-CWI. Responses to the Environmental Symptoms Questionnaire were obtained pre-exercise, postdelay, and post-CWI.

Results

The Trec cooling rates exceeded recommendations and were unaffected by treatment delays (5-minute delay = 0.20°C/min ± 0.07°C/min, 30-minute delay = 0.19°C/min ± 0.05°C/min; P = .4). Thermal sensation differed between conditions only postdelay (5-minute delay = 6.5 ± 0.6, 30-minute delay = 5.5 ± 0.7; P < .05). Environmental Symptoms Questionnaire responses differed between conditions only postdelay (5-minute delay = 27 ± 15, 30-minute delay = 16 ± 12; P < .05).

Conclusions

Treatment delays and football equipment did not impair CWI's effectiveness. Because participants felt cooler and better after the 30-minute delay despite still having elevated Trec, clinicians should use objective measurements (eg, Trec) to guide their decision making for patients with possible exertional heat stroke.
Classical and Quantum Mechanical Models of Many-Particle Systems
Authors: Arnold Anton , Carlen Eric A. , Desvillettes Laurent
Published: December 2018

This workshop was dedicated to the presentation of recent results in the field of the mathematical study of kinetic theory and its naturalextensions (statistical physics and fluid mechanics). The main models are the Vlasov(-Poisson) equation and the Boltzmann equation, which are obtainedas limits of many-body equations (Newton’s equations in the classical case and Schrödinger’s equation in the quantum case) thanks to the mean-field and Boltzmann-Grad scalings. Numerical aspects and applications to mechanics, physics, engineering and biology were also discussed.
Escolarização, Capital Cultural e Competência em Informação: reflexões acerca do envolvimento da tríade no desenvolvimento social dos sujeitos
Authors: Coelho Vânia Lúcia , Da Silva Marcia Regina
Published: December 2018

É por meio da capacidade de aprender a aprender, do conjunto de habilidades que constituem o processo de competência em informação que se pode aproveitar o potencial de circulação de informações dentro e fora da web. Entretanto, um prévio acesso a recursos escolares, culturais e informacionais torna-se indispensável. De natureza bibliográfica e exploratória, este artigo aborda as relações entre o conjunto de capitais potencialmente acumulados pelos sujeitos ao longo de sua trajetória, seu processo de escolarização e a capacidade de se tornar “competente” no uso de informações e conhecimento. Para tanto, o referencial teórico fundamenta-se nos Estudos Sociais da Ciência e da Informação de forma analisar processos sociais e informacionais como os de “Capital Cultural” e “Competência em Informação”, que estariam intrinsecamente envolvidos no acesso competente à informação. A conclusão é a de que estes processos, adquiridos e desenvolvidos pelos sujeitos, são determinantes no uso efetivo de fontes confiáveis de informação, promovendo autonomia na aquisição de conhecimentos e contribuindo para o desenvolvimento social dos cidadãos.
O ensino ao familiar cuidador durante a terminalidade: relato de experiência
Authors: Corrêa Anderson Roberto de Sales , Santana Mary Elizabeth de , Castro Cinthia Costa de , Ximenes Wagner Luiz Oliveira , Santos Ana Cláudia De Matos
Published: December 2018

Objetivo: Descrever experiências de orientação de paciente e cuidador em um projeto de extensão em cuidados paliativos entre 2013 e 2014. Metodologia: trata-se de um relato de experiência das vivências educativas de um projeto de extensão em cuidados paliativos de um hospital universitário em Belém vinculado a UFPA. Resultados: As orientações foram relacionadas aos cuidados com horário dos medicamentos (n=37); Mudança de decúbito (n=36); Banho de Aspersão (n=28); Prevenção de Quedas (n=33); Uso de hidratante (n=33); Massagem de conforto (n=18) e Sinais de Urgência (n=19). As estratégias de ensino-aprendizagem foram: cartilhas, orientações escritas e verbais, demonstração do cuidado e folder. Conclusão: O estudo possibilitou demonstrar a potencialidade do projeto de extensão para educação em saúde a nível hospitalar para a permanência do sujeito com em cuidado paliativo no seu lar, diminuindo as intercorrências relacionada ao cuidado de enfermagem e aumentando a segurança de cuidadores e paciente no cuidado domiciliar.
Educação permanente do público-alvo para detecção precoce de alterações neuromotoras infantis
Authors: Martignago Gustavo , Campomori Maria Valéria Corrêa e Castro
Published: December 2018

Introdução: O projeto de vigilância do desenvolvimento neuromotor infantil é realizado em um Centro de Saúde de Campinas, SP, no biênio 2016/2017, com destino ao público-alvo: médicos pediatras, enfermeiros, técnicos e auxiliares de enfermagem e agentes comunitários de saúde. Objetivos: Desenvolver sua educação permanente e validar esse resultado com os pais, ou responsável pela criança. Método: oficinas técnicas e socioeducativas com os profissionais envolvidos e utilização da Escala Motora Infantil de Alberta (AIMS) para avaliar crianças com atraso no programa de acompanhamento mensal. Resultados: Produção conjunta de Roteiro para Detecção Precoce de Atraso Neuromotor Infantil pelo público-alvo. Capacitação e autonomia dos profissionais para identificação de fatores de risco ao desenvolvimento neuromotor infantil e de atraso neuromotor. Conclusão: Estima-se que a educação permanente do público-alvo produza nos pais a conscientização e o conhecimento necessários para acompanhar o desenvolvimento neuromotor de seus filhos e protagonizarem quaisquer alterações que ameacem e comprometam tal desenvolvimento.
Gestão do planejamento e acompanhamento de atividades docentes de uma universidade federal
Authors: Matos Roberta Souza , De Souza Irineu Manoel , Silva Flora Moritz da , Beck Gabriela Guichard de Lima
Published: December 2018

Os docentes do ensino superior das universidades federais desenvolvem atividades que ultrapassam o ensino em sala de aula, como por exemplo pesquisa e extensão, além de atividades administrativas. Tal amplitude denota a importância da existência de um planejamento das atividades docentes. Este artigo tem como objetivo principal analisar a gestão do sistema de Planejamento e Acompanhamento de Atividades Docentes - PAAD - de uma universidade federal. Para tanto, elaborou-se os seguintes objetivos específicos: conhecer a legislação e o sistema PAAD da universidade federal e identificar os principais desafios deste sistema. Trata-se de um estudo de caso, de caráter descritivo e natureza qualitativa, que fez uso de pesquisa bibliográfica, análise documental e entrevista semiestruturada com os responsáveis pelo sistema PAAD e com um chefe de departamento que utiliza o sistema, como instrumentos de pesquisa. Obteve-se como resultados a descrição do sistema PAAD que está estruturado para atender a Resolução n º 053/CEPE/9531 de agosto de 1995, além de sugestões de melhorias para este sistema, as quais foram embasadas em relatos obtidos nas entrevistas feitas com alguns dos responsáveis pelo PAAD na UFSC.
Sem carroça e sem bois: breves reflexões sobre o processo de elaboração de “uma” BNCC
Authors: Martins André Ferrer P.
Published: December 2018

Editorial
História e Filosofia da Ciência na formação docente: trabalhando com animações digitais
Authors: Hidalgo Juliana Mesquita , Schivani Milton , Martins Mykaell Da Silva
Published: December 2018

O presente trabalho discute os resultados da aplicação de uma intervenção didática desenvolvida para o contexto da formação inicial de professores de Física. A intervenção teve como foco essencial promover a reflexão crítica sobre objetos virtuais de aprendizagem com conteúdo histórico, por meio de um processo de desenvolvimento de modificações em tais recursos de modo a adequá-los para uso didático. Nesse sentido, a intervenção se descortinou a partir dos seguintes questionamentos: Qual a qualidade e a pertinência das animações digitais com viés histórico-filosófico voltadas para o ensino de Física? Quais visões de ciência estão implícita ou explicitamente presentes nesses recursos didáticos? O conteúdo apresentado pelos mesmos é adequado do ponto de vista historiográfico? A que objetivos didáticos atendem? É possível propor modificações a esses objetos de modo a adequá-los ao uso didático? Os resultados obtidos na análise da aplicação da intervenção demonstram positivamente a motivação e a participação bem fundamentada e qualificada dos licenciandos em atividade de análise crítica e reelaboração de roteiro para animação digital
Proposta para o ensino-aprendizagem do centro de gravidade a partir do equilíbrio do corpo humano
Authors: Santiago Rosana Bulos , Arenas Tatiana
Published: December 2018

O presente trabalho envolve o uso do corpo humano como objeto e instrumento inicial de investigação para promover o estudo sobre o centro de gravidade. A partir de movimentos e posturas os estudantes são estimulados a refletir sobre a condição de equilíbrio estático do próprio corpo, para assim, construir o conceito de centro de gravidade e contextualizá-lo na vida cotidiana.  Atividades experimentais quantitativas e aplicação do modelo teórico-matemático também integram a proposta para a significação deste conceito.  Análises dos resultados do ensino-aprendizagem oriundos da aplicação desta proposta em escola pública de Niterói, no Rio de Janeiro, são apresentadas.
Evidence about the use of Kinesio Taping in subjects with neurological disorders: an overview of systematic reviews
Authors: Jr Paulo Roberto Fonseca , Nobre Jessica Batista , Rocha Jahmerson Silva da
Published: December 2018

Introduction

To evaluate the evidence from published systematic reviews of clinical trials in order to determine the efficacy of Kinesio Taping in people with various neurological conditions.

Methods

The electronic databases of Cochrane Library, LILACS, MEDLINE, CINAHL, Embase, PubMed and PEDro were searched, with no restrictions regarding the date of publication or language. Systematic reviews/meta-analyses that evaluated the effectiveness of Kinesio Taping in subjects with neurological disorders up to 25th January 2018 were included. Two reviewers applied the inclusion criteria for methodological quality with the use of a measurement tool to assess systematic reviews (AMSTAR).

Results

Overall, 5 systematic reviews were evaluated for evidence for the use of Kinesio Taping in subjects with neurological disorders. One review investigated effects of elastic therapeutic taping on motor function in children with motor impairments, 2 studies dealt with effects in children with cerebral palsy, and 2 systematic reviews concerned the effectiveness of Kinesio Taping in individuals with stroke. All studies presented a number of consequent improvements resulting from the elastic therapeutic taping, proving some of the goals proposed as a benefit of Kinesio Taping.

Conclusions

Although there are gaps in the literature with a range of Kinesio Taping techniques in use, the findings of this review suggest that recording may be effective when used in patients with neurological disorders. More research is needed to build evidence for protocol types, modalities, duration, and definition of the use of Kinesio Taping.
Estimates of sub-national methane emissions from inversion modelling
Authors: Connors Sarah , Manning Alistair J. , Robinson Andrew D. , Riddick Stuart N. , Forster Grant L. , Ganesan Anita , Grant Aoife , Humphrey Stephen , O'Doherty Simon , Oram Dave E. , Palmer Paul I. , Skelton Robert L. , Stanley Kieran , Stavert Ann , Young Dickon , Harris Neil R. P.
Published: December 2018

Abstract. Methane is a strong contributor to global climate change, yet our current understanding and quantification of its sources and their variability is incomplete. There is a growing need for comparisons between emission estimates produced using bottom-up inventory approaches and top-down inversion techniques based on atmospheric measurements, especially at higher spatial resolutions. To meet this need, this study presents using an inversion approach based on the Inversion Technique for Emissions Modelling (InTEM) framework and measurements from four sites in East Anglia, United Kingdom. Atmospheric methane concentrations were recorded at 1–2 minute time-steps at each location within the region of interest. These observations, coupled with the UK Met Office's Lagrangian particle dispersion model, NAME (Numerical Atmospheric dispersion Modelling Environment), were used within InTEM2014 to produce methane emission estimates for a 1-year period (June 2013–May 2014) in this eastern region of the UK (~ 100 × 150 km) at high spatial resolution (up to 4 × 4 km). InTEM2014 was able to produce realistic emissions estimates for East Anglia, and highlighted potential areas of difference from the UK National Atmospheric Emissions Inventory (NAEI). As this study was part of the UK Greenhouse gAs Uk and Global Emissions (GAUGE) project, observations were included within a national inversion using all eleven measurement sites across the UK to directly compare emission estimates for the East Anglia Region. Results show similar methane estimates for the East Anglia region. Methane emissions from Norfolk and Suffolk show good agreement with the estimates in NAEI, with differences of ~ 5 %. Larger differences are found for Cambridgeshire where our estimate is 22.5 % lower than that of NAEI. The addition of the EA sites within the national inversion system enabled finer spatial resolution and a decrease in the associated uncertainty for that area. Further development of our approach to include a more robust analysis of the methane concentration in the air entering this region and the uncertainty associated with the resulting emissions would strengthen this inverse method. Nonetheless, our results show there is value in high spatial resolution measurement networks and the resulting inversion emission estimates.
Joint editorial: Invigorating hydrological research through journal publications
Authors: Quinn Nevil , Blöschl Günter , Bárdossy András , Castellarin Attilio , Clark Martyn , Cudennec Christophe , Koutsoyiannis Demetris , Lall Upmanu , Lichner Lubomir , Parajka Juraj , Peters-Lidard Christa D. , Sander Graham , Savenije Hubert , Smettem Keith , Vereecken Harry , Viglione Alberto , Willems Patrick , Wood Andy , Woods Ross , Xu Chong-Yu , Zehe Erwin
Published: December 2018

Abstract. Editors of several journals in the field of hydrology met during the General
Assembly of the European Geosciences Union (EGU) in Vienna in April 2017.
This event was a follow-up of similar meetings held in 2013 and 2015. These
meetings enable the group of editors to review the current status of the
journals and the publication process, and to share thoughts on future
strategies. Journals were represented at the 2017 meeting by their editors,
as shown in the list of authors. The main points on invigorating
hydrological research through journal publications are communicated in this
joint editorial published in the above journals.
Use of Sentinel 2 – MSI for water quality monitoring at Alqueva reservoir, Portugal
Authors: Potes Miguel , Rodrigues Gonçalo , Penha Alexandra Marchã , Novais Maria Helena , Costa Maria João , Salgado Rui , Morais Maria Manuela
Published: December 2018

Abstract. Alqueva reservoir located in southeast of Portugal has a surface area of
250 km2 and total capacity of 4150 hm3. Since 2006 the water
quality of this reservoir is explored by the authors using remote sensing
techniques. First using MERIS multi-spectral radiometer on-board of ENVISAT-1
and presently with MSI multi-spectral radiometer on-board SENTINEL-2. The
existence of two satellites (A and B) equipped with MSI enable the area to be
revisited, under the same viewing conditions, every 2–3 days. Since 2017 the
multidisciplinary project ALOP (ALentejo Observation and Prediction systems)
expands the team knowledge about the physical and bio-chemical properties of
the reservoir. This project includes an integrated field campaign at
different experimental sites in the reservoir and its shores, at least until
September 2018. Previous algorithms developed by the team for MERIS are
tested with the new MSI instrument for water turbidity, chlorophyll a
concentration and density of cyanobacteria. Results from micro-algae bloom
occurred in late summer/early autumn 2017 on the reservoir are presented,
showing the capabilities of MSI sensor for detection and high resolution
mapping over the reservoir. The results are compared with in situ sampling
and laboratorial analysis of chlorophyll a associated with the bloom.