bluuebunny/crossref_metadata_2025 huggingface dataset:
Phosphorus recovery from sewage with a sustainable and low-cost treatment system
Authors: Chaves Vitor Tonzar , Morita Dione Mari , Chao Iara Regina Soares , Contrera Ronan Cleber
Published: September 2019

This study proposes a technology conceived based on an integrative approach that aims to promote phosphorus recovery and to recycle ferric water treatment sludge (FWTS), using it as a phosphorus adsorbent which may be applied as a soil ameliorant after reaching saturation. The assessed pilot plant operated with a daily influent flow of 360 litres and presented a removal efficiency of 94.4% ± 3.2% for chemical oxygen demand (COD) and of 91.2% ± 7.8% for suspended solids. It also presented promising results for phosphorus removal. The maximum efficiency of dissolved reactive phosphorus removal was 95% on the first day and it decreased until reaching adsorbent saturation. The estimated breakthrough time was one year in the condition in which the filling medium of a second constructed wetland was only FWTS. In this situation, the effluent phosphorus concentration was 0.2 mg·L−1. The authors concluded that the application of FWTS in a constructed wetland bed is an interesting alternative. Batch adsorption experiments were run using phosphorus stock solution. Langmuir and Freundlich adsorption isotherm models were obtained for different initial pH values. The maximum adsorption capacity decreased as the initial pH was increased; values ranged from 4.76 mg P·g−1 (pH = 3.9) to 1.44 mg P·g−1 (pH = 9.0).
Placa de protección mucosa, elemento de uso actual en el desafío de la protección de la mucosa oral
Authors: Guzmán-Menco Eliana , Carmona-Lorduy Martha , Harris-Ricardo Jonathan
Published: October 2019

La placa de protección mucosa (PPM) es un aparato o dispositivo flexible, que disminuye la incidencia y severidad del trauma en el tejido blando bucal, es utilizada como alternativa terapéutica en lesiones de cavidad oral, asociadas a trauma, y además de forma preventiva en aquellos pacientes con antecedentes de algunos hábitos como morsicatio buccarum entre otros, principalmente este dispositivo busca  preservar la integridad de los tejidos blandos. Se reportan dos casos remitidos al postgrado de Estomatología y Cirugía Oral de la Universidad de Cartagena, Colombia. Estos pacientes presentaron lesiones traumáticas en diferentes sitios de la mucosa  bucal, para lo cual se implementó el uso de una placa de protección mucosa, con el objetivo de aislar el trauma crónico localizado sobre estas, obteniendo finalmente resultados positivos en corto tiempo.
A NORMALIZAÇÃO COMO PRÁTICA EXTENSIONISTA: EXPERIÊNCIAS NO PROJETO “DESCOMPLICA TCC: NORMAS, ESTRATÉGIAS E DICAS PARA ELABORAÇÃO DE TRABALHOS DE CONCLUSÃO DE CURSO”
Authors: Silva Alzira Karla Araújo da , Almeida Jobson Louis Santos de , Lima Antônia Lucineide F. de , Santana Vanessa Alves , Moreira Elaine Cristina de Brito , Lopes Jefferson Ferreira , Bernardo Klebson Felismino , Araújo Joana Ferreira de , Silva Marcos Ferreira da , Candido Luiz Felipe da Silva
Published: October 2019

A extensão universitária é uma ação que leva o conhecimento aprendido no contexto acadêmico para a comunidade e promove uma interlocução entre teoria e prática. O Descomplica TCC é um projeto de extensão do Departamento de Ciência da Informação da Universidade Federal da Paraíba que orienta discentes e docentes de instituições de ensino, quanto ao planejamento, a estrutura e a normalização de trabalhos acadêmicos. Assim, o artigo apresenta um relato das atividades concernentes à preparação da equipe, marketing em redes e mídias sociais e oficinas ministradas na segunda edição do projeto em 2018. Os resultados contribuem para compartilhar essa experiência de sucesso no campo da extensão e da normalização, assim como colaborar para a percepção da normalização enquanto campo a ser explorado pela Biblioteconomia em sua seara social e educacional.
The Impacts of the Perceived Transparency of Privacy Policies and Trust in Providers for Building Trust in Health Information Exchange: Empirical Study
Authors: Esmaeilzadeh Pouyan
Published: September 2019

Background

In the context of exchange technologies, such as health information exchange (HIE), existing technology acceptance theories should be expanded to consider not only the cognitive beliefs resulting in adoption behavior but also the affect provoked by the sharing nature of the technology.

Objective

We aimed to study HIE adoption using a trust-centered model. Based on the Theory of Reasoned Action, the technology adoption literature, and the trust transfer mechanism, we theoretically explained and empirically tested the impacts of the perceived transparency of privacy policy and trust in health care providers on cognitive and emotional trust in an HIE. Moreover, we analyzed the effects of cognitive and emotional trust on the intention to opt in to the HIE and willingness to disclose health information.

Methods

A Web-based survey was conducted using data from a sample of 493 individuals who were aware of the HIE through experiences with a (or multiple) provider(s) participating in an HIE network.

Results

Structural Equation Modeling analysis results provided empirical support for the proposed model. Our findings indicated that when patients trust in health care providers, and they are aware of HIE security measures, HIE sharing procedures, and privacy terms, they feel more in control, more assured, and less at risk. Moreover, trust in providers has a significant moderating effect on building trust in HIE efforts (P<.05). Results also showed that patient trust in HIE may take the forms of opt-in intentions to HIE and patients’ willingness to disclose health information that are exchanged through the HIE (P<.001).

Conclusions

The results of this research should be of interest to both academics and practitioners. The findings provide an in-depth dimension of the HIE privacy policy that should be addressed by the health care organizations to exchange personal health information in a secure and private manner. This study can contribute to trust transfer theory and enrich the literature on HIE efforts. Primary and secondary care providers can also identify how to leverage the benefit of patients’ trust and trust transfer process to promote HIE initiatives nationwide.
Medical Students’ Experiences and Outcomes Using a Virtual Human Simulation to Improve Communication Skills: Mixed Methods Study
Authors: Guetterman Timothy C , Sakakibara Rae , Baireddy Srikar , Kron Frederick W , Scerbo Mark W , Cleary James F , Fetters Michael D
Published: September 2019

Background

Attending to the wide range of communication behaviors that convey empathy is an important but often underemphasized concept to reduce errors in care, improve patient satisfaction, and improve cancer patient outcomes. A virtual human (VH)–based simulation, MPathic-VR, was developed to train health care providers in empathic communication with patients and in interprofessional settings and evaluated through a randomized controlled trial.

Objective

This mixed methods study aimed to investigate the differential effects of a VH-based simulation developed to train health care providers in empathic patient-provider and interprofessional communication.

Methods

We employed a mixed methods intervention design, involving a comparison of 2 quantitative measures—MPathic-VR–calculated scores and the objective structured clinical exam (OSCE) scores—with qualitative reflections by medical students about their experiences. This paper is a secondary, focused analysis of intervention arm data from the larger trial. Students at 3 medical schools in the United States (n=206) received simulation to improve empathic communication skills. We conducted analysis of variance, thematic text analysis, and merging mixed methods analysis.

Results

OSCE scores were significantly improved for learners in the intervention group (mean 0.806, SD 0.201) compared with the control group (mean 0.752, SD 0.198; F1,414=6.09; P=.01). Qualitative analysis revealed 3 major positive themes for the MPathic-VR group learners: gaining useful communication skills, learning awareness of nonverbal skills in addition to verbal skills, and feeling motivated to learn more about communication. Finally, the results of the mixed methods analysis indicated that most of the variation between high, middle, and lower performers was noted about nonverbal behaviors. Medium and high OSCE scorers most often commented on the importance of nonverbal communication. Themes of motivation to learn about communication were only present in middle and high scorers.

Conclusions

VHs are a promising strategy for improving empathic communication in health care. Higher performers seemed most engaged to learn, particularly nonverbal skills.
Nanotecnología, una alternativa para mejorar la calidad del agua
Authors: Gelover Santiago Silvia Lucila
Published: October 2019

La curiosidad, creatividad e ingenio, característicos de la especie humana, encuentran un paraíso al explorar mundos inimaginables, tal y como es el nanomundo. Tamaños microscópicos, formas exóticas y sobre todo fenómenos y mecanismos que sólo suceden a ese nivel constituyen un universo que ofrece nuevas posibilidades en cuanto a la aplicación de nanomateriales como posibles soluciones a los problemas de contaminación que cotidianamente enfrentamos. En este artículo se presenta una visión sobre las posibilidades de aplicación de nanomateriales como alternativa para mejorar la calidad del agua, especialmente cuando están presentes contaminantes orgánicos y microbiológicos.
Autorganización de nanoestructuras luminiscentes: sus formas y dimensiones
Authors: Mejía-Uriarte Elsi Violeta , Murrieta S. Héctor Octavio
Published: October 2019

El autoensamble es el proceso por el cual los elementos participantes se agrupan en estructuras ordenadas y funcionales. Por las propiedades intrínsecas de los componentes y condiciones del medio, estas nuevas estructuras sólo pueden crecer hasta cierto tamaño, siendo del orden nanométrico, se conocen como nanoestructuras (NS), y, en consecuencia, pueden configurarse en diferentes formas geométricas bi y tridimensionales como: esferas, anillos, cubos, prismas, barras y otras formas más.Los halogenuros alcalinos son materiales que permiten la difusión de los iones en su estructura, por ello los utilizamos como matriz para la formación de NS luminiscentes, las cuales se han formado por la impurificación con impurezas divalentes como los iones de europio (Eu²+) o manganeso (Mn²+), por ejemplo. La forma y el tamaño de las NS influencian fuertemente en la longitud de onda de absorción, emisión y excitación. Siendo de este modo muy importante el estudio sobre el tipo de impureza y las condiciones en la que se autorganizan para formar diferentes NS, las cuales pueden ser utilizadas como sensores o emisores de luz para potenciales dispositivos en nanoptoelectrónica.
La continuación de la empresa en quiebra y la optimización del derecho a trabajar: algunos criterios interpretativos en la jurisprudencia nacional argentina
Authors: Magoja Eduardo Esteban
Published: October 2019

El propósito de este trabajo es analizar algunos criterios interpretativos seguidos en la práctica judicial argentina al momento de aplicar las normas que regulan la continuación de la empresa en quiebra por parte de los trabajadores. Siguiendo un criterio temporal y jurisdiccional, nuestro estudio se focaliza en resoluciones de la Cámara Nacional de Apelaciones en lo Comercial emitidas en los dos últimos años. Se pretende, de este modo, tener un panorama actual acerca de cómo ese organismo, en particular, se ha pronunciado sobre el tema. Intentamos demostrar que los jueces justifican sus decisiones principalmente a través de una argumentación teleológica, y que ellos, en el conflicto de intereses en juego durante el proceso de quiebra, privilegian optimizar el derecho fundamental a trabajar.
Comparative study of Regulatory requirements of Drug Product in Emerging market
Authors: Patel Preeti , Badjatya Jitendra Kumar , Hinge Madhuri
Published: October 2019

Registration of Pharmaceutical drug product in Emerging Market is most demanding task. Regulatory requirements are harmonized in regulated countries by Common technical document (CTD) filing, while there is diversity of requirements in emerging markets. International conference on Harmonization of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) has brought regulatory authorities and pharmaceutical industries of US, Japan and Europe together for various aspects of drug registration but there are is no such harmonized guideline for emerging market except Association of Southeast Asian Nations (ASEAN) and Gulf Co-operation Council (GCC) where harmonization exist in clusters with their mutual concern. The optimization and harmonization requirements has become mandatory and can be examined by the incidence of higher cost involved in availability of drugs, quality requirement of premise and research and development, regional registration requirements. Quality, Safety and Efficacy data has significance importance in dossier registration. Pharmaceutical Industries has to comply with regulatory requirement in Emerging market and for betterment of public Health and safety.The review also explains a brief about different regulatory requirement for Registration of drug product in Emerging market and comparative data for registration of dossier application in Emerging market.
Educating Students to Consistency via Argumentation
Authors: Montanari Elisabetta
Published: October 2019

In this paper, the role played in learning to argue by an essential and yet under-researched epistemic and argumentative norm is discussed, namely, the consistency requirement. An argumentative intervention is presented, that is designed to enhance the understanding of this norm among high school students, to enable them to recognize contradictions in the process of argumentation and to familiarize them with the argumentative strategies related to the reductio ad absurdum. There follows a description of how the designed intervention was implemented in two Italian high schools, which served as an exploratory case study, and the results obtained are discussed.
SENIOR HIGH SCHOOL MATHEMATICS LEARNING THROUGH MATHEMATICS MODELING APPROACH
Authors: Riyanto Bambang , Zulkardi Zulkardi , Putri Ratu Ilma Indra , Darmawijoyo Darmawijoyo
Published: September 2019

By modeling learning students enjoy learning and doing mathematics in new ways. This study aimed firsly to produce senior high school mathematics modeling tasks, lesson plan, and student worksheet for valid mathematical learning; secondly, to produce senior high school mathematics modeling, lesson plan, and student worksheet for practical mathematics learning; lastly, to produce senior high school mathematics modeling tasks, lesson plan, and student worksheet for potentially effective mathematics learning. This study used method of development research that consisting of 3 steps, i.e., analysis, design, and evaluation. In the analysis stage, researcher did student analysis, curriculum, and mathematical modeling. Second stage are to design and product. Finally, researchers applied a design of formative evaluation consists of self-evaluation, one-to-one, experts review, small group, and field test. Based on experts review, one-to-one, small groups, and field test were obtained valid, practical, and potentially effective, i.e. mathematical modeling tasks, lesson plan, student worksheet to teach mathematical modeling in senior high school and Mathematical modeling tasks and student worksheets to learn mathematical modeling in senior high school.
REFLECTIVE THINKING SKILLS OF ENGINEERING STUDENTS IN LEARNING STATISTICS
Authors: Funny Rindu Alriavindra , Ghofur Muhammad Abdul , Oktiningrum Wuli , Nuraini Ni Luh Sakinah
Published: September 2019

Reflective thinking is known as assessing what they know, what they need to know, and how they bridge that gap during learning situations. Relating what students knew with what they learn today is not easy, sometimes they forget or just cannot make a connection between it. This study will analyze how the students actively participating in reflective thinking by creating project-based learning on statistics lesson based on design research. Thirty-nine engineering students, in a group of four, were asked to make their own data, analyze and transfer it into a poster to inform the readers about the use of statistics in daily life. This study used the measurement of reflective thinking scales by Kember to analyze students answer through the worksheet and instructional activity. The instructional activity succeeds to reveals students thinking of all four skills; habitual action, understanding, reflection, and critical reflection. Furthermore, it also discovered the misuse of some terms when used in daily life.
EVALUATION OF PATIENT WITH SINONASAL MUCORMYCOSIS REFERED TO THE EAR, NOSE, AND THROAT (ENT) DEPARTMENT OF EMAM KHOMEINI HOSPITAL OF AHVAZ FROM 2001 UNTIL 2016
Authors: ABSHIRINI HASSAN , KAVEH PEYMAN , JAVAD NAMAZI MOHMMAD , MOHAMMAD EGHBALNEJAD MOFRAD AMIR , KIANIZADEH FATEMEH
Published: October 2019

Mucormycosis is an acute opportunistic infection which is caused by the most prevalent subgroup of mucoracae family, namely Rhizus oryazae. Mucormycosis infection could engage nose, paranasal sinuses, orbit and palate, as well as central nervous system. The fungi, when detected in the sinuses, could cause a wide range of diseases. The statistical population targeted in the present study includes the patients hospitalized during 2001 to 2016 in the ENT Department of Imam Khomeini Hospital (Ahvaz, Iran) who was diagnosed with mucormycosis of nose and sinus. This study is a review of hospital records containing patients’ information such as age, sex, underlying disease, engaged sinuses, and extent to the neighbor structures. In this study, 48 patients were examined. The highest prevalence of the disease is associated with palate which was found in 22 patients (45.83 percent). The second highest extent of prevalence was associated with orbit as it was found in 16 patients (31.25 percent). The lowest level of involvement was associated with central nervous system as it was solely diagnosed in 10 patients (20.83 percent). The highest numbers of patients were within the age range 51-70 years were male patiants. Diabetes was found to be the most prevalent underlying disease.
PAUL SINGER E A PEDAGOGIA DA AUTOGESTÃO NA ECONOMIA SOLIDÁRIA
Authors: Nascimento Cláudio , Santos Aline Mendonça dos
Published: September 2019

A economia solidária como estratégia político-pedagógica em prol da democracia e de outro projeto societário esteve presente na agenda do movimento de economia solidária.  Não por acaso, sempre foi compreendida como uma perspectiva real de transformação da realidade social por aquele que foi a maior referência de economia solidária no Brasil: Paul Singer. Este artigo propõe traçar os esforços teóricos, políticos e práticos que Paul Singer desenvolveu ao longo de sua trajetória pessoal e profissional para contribuir no avanço da autogestão e da economia solidária, entendida como ato pedagógico e como estratégia de desenvolvimento.
A UBERIZAÇÃO DO TRABALHO DOCENTE NO BRASIL: UMA TENDÊNCIA DE PRECARIZAÇÃO NO SÉCULO XXI
Authors: Silva Amanda Moreira da
Published: September 2019

Resultado de uma pesquisa recém-concluída, tendo como base o materialismo histórico dialético, o presente artigo identifica a uberização como uma tendência do trabalho no século XXI e busca analisar como isso se estende para os trabalhadores docentes do setor público. Destacou-se o impacto das condições contratuais de trabalho por tempo determinado, sob as quais os professores da educação básica estão inseridos, trazendo como protótipo uma forma de contratação existente na rede estadual de São Paulo e novas tentativas de uberização ocorridas em outras redes públicas brasileiras
TESE DE DOUTORADO
Authors: Vaz Joana D'Arc
Published: September 2019

O tema sobre a relação de cooperação Sul-Sul é de grande importância nas diversas áreas do conhecimento. Nesse caso, o objeto da tese foi o estudo sobre a Educação Profissional no contexto dessa cooperação, mais precisamente entre Brasil-Moçambique e o protagonismo dos setores empresariais brasileiros em Moçambique, no recorte temporal de 2003 a 2015. O recorte temporal corresponde aos dois mandatos presidenciais do Governo Lula (2003-2011), e aos mandatos de Dilma Rousseff (2011-2016). No segundo mandato da presidente Dilma, optamos por limitar o nosso estudo até 2015. A política externa brasileira para a África foi intensificada nos governos Lula, dando prosseguimento na expansão das relações de cooperação nos governos de Dilma Rousseff.
On solutions of the combined KdV-nKdV equation
Authors: Allami Mohammed , Mutashar A. K. , Rashid A. S.
Published: October 2019

The aim of this work is to deal with a new integrable nonlinear equation of wave propagation, the combined of the Korteweg-de vries equation and the negative order Korteweg-de vries equation (combined KdV-nKdV) equation, which was more recently proposed by Wazwaz. Upon using wave reduction variable, it turns out that the reduced combined KdV-nKdV equation is alike the reduced (3+1)-dimensional Jimbo Miwa (JM) equation, the reduced (3+1)-dimensional Potential Yu-Toda-Sasa-Fukuyama (PYTSF) equation and the reduced (3 + 1)¬dimensional generalized shallow water (GSW) equation in the trav¬elling wave. In fact, the four transformed equations belong to the same class of ordinary diﬀerential equation. With the beneﬁt of a well known general solutions for the reduced equation, we show that sub¬jects to some scaling and change of parameters, a variety of families of solutions are constructed for the combined KdV-nKdV equation which can be expressed in terms of rational functions, exponential functions and periodic solutions of trigonometric functions and hyperbolic func¬tions. In addition to that the equation admits solitary waves, and double periodic waves in terms of special functions such as Jacobian elliptic functions and Weierstrass elliptic functions.
Broadband Cavity Enhanced Absorption Spectroscopy of thin films of haemoglobin
Authors: Oraha Qas Nouna Noora Sh. , Al-Ragehey Asmaa S. , Ibrahim Saad N.
Published: October 2019

In this study, a sensitive technique (Broadband Cavity Enhanced Absorption Spectroscopy (BBCEAS)) is employed for measuring the absorption of thin films deposited onto a glass substrate. A thin film of the biological solution such as Lyophilied Bovine haemoglobin is deposited on glass microscope coverslips. Drop coating method was used to deposit a thin film over the microscope coverslips. The number of passes is calculated: 612 passes for the high reflectivity mirror were obtained. The best measurements are made with the mirror set of reflectivity of (R≥ 0.99) which produced an αmin value of 0.0043 cm-1 and LOD of 1.9×10-7M.
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) DENGAN MODEL DISCOVERY LEARNING PADA MATERI SIFAT KOLIGATIF LARUTAN
Authors: Pradnyamita Made Intan , Tika I Nyoman , Sudiana I Ketut
Published: October 2019

ABSTRAK     Penelitian ini bertujuan untuk: (1) menghasilkan dan mendeskripsikan karakteristik, (2) validitas, (3) tingkat keterbacaan Lembar Kerja Siswa (LKS) dengan model discovery learning pada materi sifat koligatif larutan. Jenis penelitian ini merupakan penelitian dan pengembangan dengan menggunakan model pengembangan dari 4-D Thiagarajan. Tahapan penelitian yang dilakukan adalah define, design dan develop. LKS yang dikembangkan terdiri empat subtopik bahasan. Validasi LKS melibatkan satu orang ahli isi, satu orang ahli desain dan media pembelajaran, satu orang ahli Bahasa, dan satu orang praktisi. Uji Keterbacaan dilaksanakan dalam dua tahap yaitu uji one to one   yang melibatkan 3 siswa dan uji small group yang melibatkan 12 siswa kelas XII SMA Negri 5 Denpasar.  Karakteristik LKS dengan model discovery learning pada materi sifat koligatif larutan, yaitu pembelajran berpusat pada siswa, siswa dituntut untuk menemukan sendiri pengetahuannya dengan cara mengeksplorasi dan memecahkan masalah kemudian menggabungkan pengetahuan baru yang telah dimiliki dengan pengetahuan yang sudah ada melalui sintak dari discovery learning. Hasil validasi LKS menunujukkan bahwa LKS yang dikembangkan memenuhi katagori baik. Berdasarkan hasil uji keterbacaan diperoleh tingkat keterbacaan yang baik dan mudah dipahami oleh siswa.Kata kunci: lembar kerja siswa, discovery learning, sifat koligatif larutan ABSTRACT            This study aimed to (1) produce and describe the characteristics, (2) the validity, (3) the readability of Student Worksheets (LKS) with discovery learning models in the coligative properties of solutions. This type of research is research and development used the development model of 4-D Thiagarajan. The stages of the research conducted are define, design and develop. The developed worksheet consists of four subtopics. LKS validation involves one content expert, one design expert and learning media, one language expert, and one practitioner. Readability test were carried out in two stages, one to one involving 3 students and a small group involving 12 students of grade XII SMA Negri 5 Denpasar. Characteristics of LKS with discovery learning models in the material of colligative nature of solution, namely student-centered learning, students are required to find their own knowledge by exploring and solving problems and then combining new knowledge they have with existing knowledge through the syntax of discovery learning. The results of the LKS validation show that the LKS developed meets the good categories. Based on the results of a readability test, also had good readability level and can be comprehended by students. Keywords: student worksheet, discovery learning, colligative proporties of solution.
A estrutura dos compostos orgânicos em livros didáticos de nível superior: análise sob a perspectiva de Bachelard
Authors: Cedran Jaime da Costa , Santin Filho Ourides
Published: October 2019

O presente trabalho tem por objetivo analisar a sequência apresentada por alguns livros didáticos de química orgânica, ao abordar as estruturas carbônicas e seu arranjo espacial, e discuti-las sob a ótica da epistemologia de Gaston Bachelard. Os livros foram escolhidos por serem adotados nas disciplinas introdutórias de Química Orgânica em algumas das principais universidades brasileiras. Os resultados mostram que todos os livros se iniciam com a mesma abordagem o tema de estrutura e propriedades dos compostos orgânicos, partindo das características eletrônicas do átomo de carbono e das possibilidades de sua hibridação, para depois apresentarem conceitos mais simples, obtidos a partir de dados experimentais. Tal abordagem caracteriza uma inversão do ponto de vista histórico e também do ponto de vista epistemológico, tomando como referencial a sequência de escolas filosóficas propostas por Bachelard. Palavras-chave: Química Orgânica. Análise de Livros Didáticos. Bachelard.
Avaliação do Enade na área de pedagogia: análises e discussões à luz das diretrizes curriculares de formação do pedagogo
Authors: Saito Heloisa Toshie Irie , Gomes Marta Quintanilha , Paixão Divaneide Lira Lima , Castro Franciana Carneiro de , De Souza Silvia Cristina , Guedes Gilmar Barbosa , Tavares Maria das Graças Medeiros
Published: October 2019

Este texto apresenta reflexões da Comissão Assessora de Área de Pedagogia do Enade 2014 acerca da relação entre os conteúdos constantes nas questões do Enade/Pedagogia em 2008, 2011 e 2014 e as Diretrizes Curriculares Nacionais para o Curso de Graduação em Pedagogia/2006. Traz um breve histórico do curso de Pedagogia no Brasil, evidencia as diretrizes de formação do pedagogo, expõe a pesquisa documental como metodologia, a qual utilizou o software Alceste para tratar os dados, cuja análise será exibida na sequência. Constatou-se que essas provas do Enade trazem elementos que revelam a existência de convergência entre a orientação da formação e a avaliação do curso, porém, devido ao contexto amplo de avaliação de política de formação, não é possível verificar, plenamente, todos os elementos constitutivos dessa formação. Palavras-chave: Formação de Professores. Currículo de Pedagogia. Enade.
Avaliação externa: conceitos, significados e tensões
Authors: Lélis Luziane Said Cometti , Hora Dinair Leal da
Published: October 2019

O estudo discute a relação existente entre a avaliação externa e a prática pedagógica, as compreensões adquiridas pelos profissionais que atuam no ambiente escolar, as apropriações dos resultados, as tensões e as estratégias utilizadas para a melhoria do ensino. As significações construídas a respeito da avaliação externa são provenientes de revisão bibliográfica e pesquisa de campo realizada em uma escola pública municipal de Belém/PA. As análises acerca dos resultados indicam dois movimentos/posicionamentos concomitantes: o dos gestores pedagógicos, que não privilegiam os resultados dos testes externos e nem o índice de qualidade nacional na realização da organização do trabalho pedagógico; e o dos professores que estão modificando “naturalmente” seus fazeres em busca de resultados preconizados pelo Índice de Desenvolvimento da Educação Básica (IDEB). Palavras-chave: Avaliação externa. Prática pedagógica. Regulação. Responsabilização.
Modelagem matemática e letramento científico no ensino de física
Authors: Souza Ednilson Sergio Ramalho de , Santo Adilson Oliveira do Espírito
Published: October 2019

Na atual sociedade tecnológica e globalizada, permeada de rápidas transformações socioculturais, os conteúdos para o ensino de física não podem mais se concentrar na aprendizagem conceitual. Além de conceitos, os estudantes precisam construir competências que os possibilitem investigar e tomar decisões críticas cientificamente fundamentadas, ou seja, é necessário letramento científico. Competências desse tipo envolvem a adoção de uma abordagem educacional ativa, tal como a modelagem matemática. O objetivo deste artigo é analisar a modelagem como geradora de competências essenciais para a formação de sujeitos letrados cientificamente no contexto amazônico do ensino de física. A pesquisa de campo envolveu três ciclos de modelagem com professores de ciências (n=13) do município de Almeirim, Pará, Brasil. Os métodos para produção de dados foram inspirados na metodologia mista. A interpretação de informações recorreu a procedimentos da análise textual discursiva em três fases: unitarização, categorização e metatexto. Os resultados evidenciam que a modelagem matemática pode ter implicações positivas para o letramento científico em física, especialmente para desenvolver competências para diferenciar questões com possibilidades de serem investigadas cientificamente, para avaliar formas de explorar cientificamente dada questão e para usar diferentes linguagens visando a manifestar aprendizagens. Palavras-chave: Modelagem matemática. Letramento científico. Ensino de física.
Gobernanza Intercultural y Ciudadanía Política en Pátzcuaro, Michoacán, México
Authors: Ibarra Miguel Rodrigo González
Published: October 2019

El tema de ciudadanía advierte un análisis desde diversas interpretaciones teóricas y metodológicas que apuntan hacia una perspectiva pluridimensional y connotaciones complejas. No obstante, existe un cierto consenso respecto a que el término ciudadanía remite a la pertenencia de los individuos y los grupos sociales a una determinada comunidad política. Este trabajo se propone analizar: a) cuál es la importancia de la ciudadanía y la gobernanza intercultural en los procesos de gobierno y construcción de políticas públicas locales; b) explicar de qué forma se concibe la construcción de ciudadanía activa a través de la llamada participación solidaria; y c) analizar cuáles fueron las aportaciones del Consejo Ciudadano de la Región Lacustre de Pátzcuaro en el Estado de Michoacán, México, hacia la construcción de ciudadanía política y gobernanza intercultural. Utilizando una perspectiva cualitativa -a través de la revisión de documentos, entrevistas en actores y análisis empírico- se discute que, en mayor o menor medida, la creación del Consejo motivó la gobernanza intercultural que requieren las comunidades para incidir en los procesos de participación solidaria y construyó las bases para una ciudadanía activa y solidaria hacia temas relacionados con la educación y el medio ambiente, entre otros temas, comunitarios. Palabras claves: Gobernanza Intercultural. Ciudadanía. Michoacán. Consejo Ciudadano de la Región Lacustre.
Brain connectivity changes in patients with working memory impairments with chronic ischemic cerebrovascular disease
Authors: Fokin V.F. , Ponomareva N.V. , Krotenkova M.V. , Medvedev R.B. , Lagoda O.V. , Tanashyan M.M.
Published: September 2019

One of the methods of assessment of cognitive functions in patients with chronic ischemic cerebrovascular disease — CICD (dyscirculatory encephalopathy) implies studying connectivity of neural networks through the analysis of rest functional magnetic resonance imaging (rest fMRI) data. The main objective of this study was to assess the relationship between working memory (WM) characteristics and connectivity of various parts of the brain in patients diagnosed with CICD. The study involved 22 female CICD patients; they were divided into two groups, one with satisfactory level of WM and the other with compromised WM. We assessed intra-brain connectivity with the help of rest fMRI, using the SPM-12 and CONN18b software applications in Matlab platform. The other aspects evaluated were the gray to white matter ratio and the association of this indicator with WM. Significant differences in the intra-brain connectivity were registered in both the satisfactory WM group and the compromised WM group. The brain parts where those differences were found are left parahippocampal area and right supramarginal gyrus; right cerebellar hemisphere and left parietal, as well as left frontal areas; right cingular and left lingual gyri. In addition, we detected significant differences in the ratio in the gray and white matter volumes in both groups (p = 0.007). The results obtained indicate that memory deterioration in CICD patients is concomitant with deteriorating connectivity between the cortical areas, as well as between cerebellum and cortex, which may be associated with a more significant loss of the white matter.
Gut microbiota of healthy newborns: new diagnostic technologies — new outlook on the development process
Authors: Priputnevich T.V. , Isaeva E.L. , Muravieva V.V. , Gordeev A.B. , Zubkov V.V. , Timofeeva L.A. , Mesyan M.K. , Shubina J. , Makarov V.V. , Yudin S.M.
Published: September 2019

Currently, there are no criteria allowing to adequately assess composition and volume of the newborns' gut microbiota, which prevents early detection of the pathological processes and appropriate intervention. This study aimed to apply the methods of culturomics, proteomics and molecular genetic technologies to investigate the development of gut microbiota in healthy newborns delivered in the city of Moscow both vaginally and through a cesarean section. We examined 66 children, 33 of them delivered vaginally and 33 by cesarean section. The luminal bacterial flora samples were collected on the 1st, 7th and 30th days of life. There were 136 species of microorganisms belonging to 40 genera identified. We established that cesarean section slows down normal development of the gut microflora: through the follow-up period (1 month of life), gut microbiocenosis in such children did not yield the results on par with those registered in children born vaginally. Bifidobacteria were significantly more common in the vaginal delivery group: 84% of 109–1012 CFU/g versus 33% of 105–1012 CFU/g in the cesarean section group. At the same time, the former group had significantly less clostridia (33.3% and 65.4%, respectively) and lactose-negative Escherichia coli strains (2.4 and 19.4%, respectively) than the latter group.
Censo escolar: controle de qualidade
Authors: Pereira Carlos Alberto , Mazzon José Afonso , Rosenberg Lia
Published: September 2019

Apresenta presumidamente a metodologia desenvolvida para a pesquisa de Controle de Qualidade do Censo Escolar, cuja importância se ampliou a partir da promulgação da Emenda Constitucional nº 14, que estabeleceu uma relação entre a alocação de recursos federais e a quantidade de alunos matriculados no Ensino Fundamental. Descreve a metodologia e a estrutura da pesquisa, indicando os procedimentos amostrais adotados, descrevendo, ainda, os instrumentos de coleta de dados utilizados e os procedimentos propostos para sua auditagem. Conclui com comentários e recomendações sobre as informações coletadas.

Palavras-Chave: censo escolar, controle de qualidade.

Abstract

This work portrays presumably the methodology developed for the Quality Control of the School Census´ research. Its importance increased since the publication of the Constitutional Amendment Nº 14 that established the relationship between Federal Funds allocation and the number of students enrolled in basic education. The work also describes the structure of the research methodology, indicating the sampling procedures adopted, the instruments for data collection utilized and the procedure proposed for its auditing. It concludes with commentaries and recommendations about the information collected.

Keywords: school census, quality control.
Uma tipologia das representações e das práticas da interdisciplinaridade entre os professores do primário no Quebec
Authors: Lenoir Yves , Larose François
Published: September 2019

Apoiando-se sobre os resultados de trabalhos de pesquisa realizadas no decurso dos dez últimos anos, apresenta uma tipologia das representações e das práticas interdisciplinares entre os professores primários no Quebec. Quatro tendências principais constituem os pólos de dois processos que se cruzam. Essas tendências caracterizam as representações e as práticas de interdisciplinaridade escolar que não são ou que não estão longe de um acordo com a concepção de interdisciplinaridade que assegura uma dependência recíproca, sem predominância e sem ignorância, entre as disciplinas escolares e que favorecem o estabelecimento de complementaridade e de intercalações efetivas.

Palavras-Chave: escola primária; interdisciplinaridade; práticas de ensino; educação no Quebec; repressentações sociais.

Abstract

Based on their last ten years researches, the authors are presenting a classification model of the interdisciplinary practices and their social representations as shared by Québec's elementary school teachers. Four main tendencies are forming the polarities of two continuums within a cartesian plan. These polarities are tipical of some representations and practices which are, in their turn, coherent or not with a perception of an interdisciplinary approach that might be based on conflictual conceptions of the hierachical ordreing of the knowledges identifies to the school matters. the inderdependency and equivalent weighting given to the school matters or, on the contrary, the unequal weight given to various matters and dependency of the contents based on the social importance given to some of these matters are determining the possibility of an interdisciplinary teaching or, in a reverse perspective, pseudo or uninterdisciplinary practices.

Key-Words: primary school; interdisciplinarity; teacher's practices; Quebec aducation; social representations.
O Exame Nacional de Curso (ENC)
Authors: Filho Tancredo , Pilati Orlando , Lira Sheyla
Published: September 2019

Situa o Exame Nacional de Cursos (ENC) como um dos instrumentos de avaliação do ensino superior no Brasil. Descreve o processo de implatação do Exame, apontando seu marco legal. Descreve a sistemática de aplicação do Exame, as provas e os questionários-pesquisa que o integram e a forma como os resultados são organizados, disseminados e utilizados. Aponta as repercussões do Exame junto às intituições de ensino, ao corpo docente, aos estudantes e aos órgãos públicos.

Palavras-Chave: Exame Nacional de Cursos; avaliação do ensino superior.

Abstract

The paper establishes the National Course Examination as an evaluation instrument for higher education in Brazil. It describes the exam implemention process determining its legal frame. It also describes the examination application system, the tests and research-questionaires involved and the way the results are organized, disseminated end utilized. It finally points out the exam's repercussion among learning institutions, teaching staff, students and government agencies.

Key-Words: National Course Examination; evaluation of higher education.
Rubens Borba de Moraes: um intelectual incomum
Authors: Mindlin José
Published: September 2019

Depoimento do empresário e bibliófilo José Mindlin sobre Rubens Borba de Moraes, alusivo ao centenário de seu nascimento, ocorrido em janeiro de 1899. Sintetiza a trajetória profissional de Borba de Moraes; destaca suas iniciativas como diretor da Biblioteca Municipal de São Paulo, da Biblioteca das Nações Unidas; identifica-o como introdutor do ensino de Biblioteconomia no Brasil; comenta sua produção intelectual, com destaque para suas bibliografias; recorda passagens de seu envolvimento com o Movimento Modernista e revela o destino da sua coleção de obras raras, uma das mais importantes já constituídas no País,

Palavras-Chave: Moraes, Rubens Borba de; bibliofilia; obra rara.

Abstract

This is the deposition of the entrepreneur and bibliophile José Mindlin concerning Rubens Borba de Moraes, allusive to the centenary of his birth, in January of 1889. It synthesizes Borba de Morae's professional path, emphasizing his initiatives as the Director of Municipal Library of São Paulo and as the Director of the United Nations Library. It identifiles him as the introducer of Bibliotheconomy study in Brazil. It also comments on his intellectual production and his bibliographies; and recalls passages of his modernist movement evolvenment. It finally reveals the destiny of his rare work collection, one of the most important constituted in the country.

Key-Words: Moraes, Rubens Borba de; bibliophily; rare book.
A avaliação institucional da Unesp: um processo de contrução coletiva
Authors: Marini Thereza
Published: September 2019

Relato interpretativo do processo de avaliação institucional da Universidade Estadual Paulista (Unesp), com ênfase na
metodologia do seu desenvolvimento. Mediante um trabalho coletivo numa rede de relações democráticas, a avaliação realizou-se por um processo valorativo das atividades relevantes às funções-fim da instituição, à vista de seus recursos e de seu contexto sociohistórico. Iniciada com a avaliação dos seus 207 departamentos agrupados segundo seus campos de pesquisa e ensino (Ciências Humanas, Biológicas e Exatas), a experiência deflagrou "uma atividade particular, contínua e cíclica, incorporando vários métodos e envolvendo várias fases e operações" nos seus 15 campi e 24 unidades universitárias no período 1991-1994. As informações foram obtidas de indicadores selecionados pelos departamentos das unidades universitárias, tendo em vista objetivos e princípios previamente definidos. É em consonância com estes que se pode afirmar que a avaliação da Unesp contribuiu para o desenvolvimento de um processo de reflexão e debate favorável à construção de uma autoconsciência institucional e de uma identidade explícita, além de fornecer subsídios para a tomada de decisões que favoreçam a implementação de um projeto de universidade definido coletivamente.

Palavras-Chave: avaliação institucional; indicadores; Comissão Permanente de Avaliação Acadêmica (CPAA); modelos estatísticos.

Abstract

The article analyses the institutional evaluation process of Universidade Estadual Paulista (Unesp) underlying the methodology of its development. Within a democratic relation network the evaluation was carried out through a process that describes and assess those activities that are relevant for both the functions and the goals of the institution, in view of its resources and social-historic context. The work starts evaluating 207 departments that make up the Unesp, classified into three groups of research and teaching (Human and Biology Sciences, Tecnology). The evaluation created "an especific, continuous and cyclical activity that involves different phases and operations" in its 15 campi and 24 university units, during the period 1991-1994. The information was gotten from indicators selected by the university units departments that took into consideration the objectives and principles which were previously defined. This Unesp evaluation has become helpful for the development of a process of continuous reflexion and debate that aims to build up an institutional self-conciousness and an explicit identity as well as providing finantial support for taking decisions that promote the implementation of a university project that is defined collectively.

Keywords: institutional evaluation; indicators; Committee of Permanent Academic
Evaluation (CPAA); statistical models.
A institucionalização da Escola Normal no Brasil
Authors: Kulesza Wojciech
Published: September 2019

A criação de Escolas Normais públicas nas províncias teve de se acomodar ao ensino secundário ministrado nos Liceus, essencialmente masculinos e dedicados à preparação para o ingresso no ensino superior, e que tiveram sempre como modelo o Colégio Pedro II no Rio de Janeiro. Os diversos Liceus provinciais constituíram referência fundamental para o desenvolvimento do ensino normal, emprestando seus professores, suas instalações e seus regulamentos para as novas escolas. Nesse confronto entre as normas emanadas do poder central e os ditames locais, foram tentadas diversas formas de institucionalização nas quais os dois educandários acabaram influenciando-se mutuamente, ao mesmo tempo que foram se configurando como escolas distintas. Como resultado desse processo, sem solução de continuidade na transição do Império para a República, emerge durante a primeira década de nosso século, em todo o território nacional, uma Escola Normal essencialmente feminina, dotada de escolas-modelo anexas destinadas à prática pedagógica, e que desencadearam o processo de profissionalização do nosso magistério primário.

Palavras-Chave: magistério primário; instituições escolares; história da educação.

Abstract

The creation of public Normal Schools in the provinces had to be adapted to the secondary education, essentially masculine and dedicated to the preparation for the entrance in the higher education, and that always had as model the Colégio Pedro II in Rio de Janeiro. Several provincial Liceus constituted fundamental reference for the development of the normal teaching, lending its teachers, its facilities and its regulations for the new schools. In this confrontation between the emanated norms of the central power and the local rules, several institutional forms were tried in which the two schools finish influencing mutually, at the same time that were going being configured as different schools. As result of that process, without continuity solution in the transition of the Empire for the Republic, emerges during the first decade of our century in whole national territory, a Normal School essentially feminine, endowed with enclosed model primary schools destined to the pedagogic practice, and that launched the process of professionalization of our teachers.

Keywords: primary teaching; school institutions; history of education.