bluuebunny/crossref_metadata_2025 huggingface dataset:
A natureza dispersa: Miguel Bakun
Authors: Freitas Artur
Published: April 2019

Realizada nos anos 1940 e 1950 e ainda hoje pouco conhecida pela historiografia da arte no Brasil, a obra do pintor paranaense Miguel Bakun pode ser vista, entre outras coisas, como uma forma legítima – porque poética – de problematização da dicotomia entre “acadêmi-cos” e “modernos” no contexto brasileiro. Ora adotada pelas forças “modernistas” de Curitiba, ora premiada nos salões “acadêmicos” da época, a produção paisagística de Bakun representa uma fratura no “entendimento” de arte que então circulava a sua volta – o que é cer-tamente interessante para uma compreensão ampliada da arte brasi-leira da primeira metade do século XX.
Inside and out of painting
Authors: Pasta Paulo
Published: April 2019

In this essay, the painter Paulo Pasta seeks to tell a story from within his own work; that is, from the forms he used as motivation of his painting, the author points to the main questions that made his experience. A relation mediated by the making, in which he seeks precisely to build a reflexive distance between the project and the real experience of painting.
Scattered nature: Miguel Bakun
Authors: Freitas Artur
Published: April 2019

The painter Miguel Bakun worked during the 1940’s and 1950’s and his paintings are little known in the Brazilian art historiography. Bakun’s paintings can be interpreted as a way of questioning the dichotomy between “academic” and “modern” in Brazilian context. This questioning is interesting for an expanded understanding of Brazilian art in the first half of the 20th century.
"Handbook of imaginary places": landscape, process, technique and fiction
Authors: Almozara Paula
Published: April 2019

The text discusses issues related to the poetic construction of the series of works entitled "Handbook of imaginary places", product of the institutional research project “landscape-path”. It also presents a report on the processes resulting from hybrid connections between languages and the use of elements of location technologies from ideas that establish a dialogical relation between imagination and reality, in which fictional and documental elements are used to build new possibilities of perceiving and relating with the landscape.
The expanded field of printmaking: its intersections and counterpoints with writing and the image in the context of contemporary art
Authors: Veneroso Maria do Carmo De Freitas
Published: April 2019

In this article I present how the changes on the statute of printmaking during the 20th century and continuing in the 21st century has enabled an approach of printing practices from the perspective of an “extended” or “expanded field”, in which printmaking dialogues with other languages such as writing. Writing is approached through the fabric of the visual text, its “graphic texture”, in the Barthesian meaning. By referring to graphic texture, Barthes draws a relation with the origin of writing in a time when drawing, engraving and writing were very close activities.
Meios Múltiplos
Authors: González Casanova José Miguel
Published: April 2019

O artigo apresenta os métodos e procedimentos de concepção, elaboração e impressão das publicações seriadas realizadas em três edições do Seminário de Meios Múltiplos (Seminario de Medios Múltiples) por alunos de artes visuais da Escuela Nacional de Artes Plásticas, Universidad Nacional Autónoma de México, UNAM.
A publicação periódica como um problema acadêmico: algumas reminiscências
Authors: Silveira Paulo
Published: April 2019

O artigo apresenta reminiscências sobre a implantação do apoio à editoração de periódicos da Universidade Federal do Rio Grande do Sul, ocorrida paralela e subsequentemente à consolidação da produção editorial universitária brasileira de meados dos anos 1980 ao final dos anos 1990; comenta a permanência no tempo das dificuldades de preparação de um periódico acadêmico, adversidades que são compartilhadas pelas diversas áreas do conhecimento, incluindo as artes visuais.
Publicar e ser danado: como ser um editor institucional "underground"
Authors: Bodman Sarah
Published: April 2019

O Centre for Fine Print Research (CFPR, Centro para Pesquisa da Gravura) da University of the West of England, Bristol, Reino Unido, publica matérial de referência em gravura contemporânea e áreas afins para um público internacional. Três de suas publicações estabelecidas abordam os livros de artista: "Artist’s Book Yearbook", bienal, "The Blue Notebook", revista especializada em livros de artista, e o "Book Arts Newsletter", boletim especializado para acesso gratuito na internet. No presente artigo, a editora destas três publicações reflete sobre como elas foram implantadas e sobre alguns sucessos, provações e atribulações de publicar sob um selo institucional. Da concepção, conteúdo e projeto gráfico, do financiamento, impressão e distribuição da cópia impressa ou download da digital, até sua base internacional de leitores.
O estúdio como estudo: reflexões sobre a implantação de programas de doutorado em belas-artes
Authors: Reed-Tsocha Katerina
Published: April 2019

Este artigo vem juntar-se ao debate sobre a natureza exata do doutorado em arte, uma qualificação já consolidada em alguns países, mas um empreendimento ainda recente entre escolas de arte do Reino Unido e dos Estados Unidos. Tomando como ponto de partida a experiência da implantação e desenvolvimento do programa de doutorado da Escola Ruskin de Desenho e Belas-Artes da Universidade de Oxford, proponho questões sobre a razão fundamental da introdução desse grau de pesquisa, a integração de programas de pós-graduação em arte dentro do ambiente de pesquisa de grandes instituições acadêmicas, bem como a orientação e aspectos de projetos de doutorado. Outra questão levantada é o perigo de perda da autonomia e a excessiva academização da prática artística, e sua potencial deterioração em ilustração de ideias teóricas.
O projeto ArteUrbe: tecnologia e produção de subjetividade / ArteUrbe Project: technology and production of subjectivity
Authors: Zanella Andrea Vieira , Alves Brito Renan De Vita , Carvalho Renato , Rozenfeld Tatiana
Published: April 2019

O projeto de pesquisa-intervenção “ArteUrbe: oficinas estéticas com jovens da/na cidade” objetiva investigar as relações que jovens estabelecem com a urbe e possibilidades de sua modificação via oficinas estéticas. Intervenções artísticas na cidade mediadas por linguagens da arte urbana como o graffiti, o estêncil e o lambe-lambe são problematizadas, sendo investido tanto na fruição como na experimentação das mesmas. Algumas características do processo de produção dessas inscrições e seus efeitos para seus artífices são apresentadas neste artigo, sendo foco das discussões as possibilidades engendradas no encontro dos jovens com variadas tecnologias, sejam avançadas, como as digitais, ou rudimentares, como uma chapa de raio-x transformada em molde para o estêncil.
Atenção cartográfica em pesquisas online sobre políticas de inclusão digital / Cartographic Attention in Online Research about Digital Inclusion Policies
Authors: Lopes Daniel De Queiroz , Schlemmer Eliane , Molina Rosane
Published: April 2019

O Brasil tem desenvolvido recentemente diversos programas de inclusão digital a partir das escolas públicas, envolvendo ações como a entrega de equipamentos, a conexão à Internet e a capacitação no uso pedagógico das tecnologias digitais (TD). No Rio Grande do Sul, o Programa Província de São Pedro (PPSP) tem como meta distribuir netbooks e tablets para professores e alunos, priorizando, inicialmente, escolas estaduais localizadas em cidades que desenvolvem o Programa Territórios de Paz (PTP). Qual o sentido de associar um Programa educacional de inclusão digital a um Programa de segurança pública? O presente artigo apresenta uma cartografia inicial das ações nos contextos do PPSP e do PTP a fim de investigar as articulações entre tais Programas. Apresenta a cartografia digital como proposição metodológica capaz de promover articulações entre as políticas de cultura e de educação de tais Programas, bem como caminho para a reconfiguração das políticas da atenção nas escolas.
UNICEF e algumas práticas de medicalização das famílias e crianças / UNICEF and some practices medicalization of families and children
Authors: Lemos Flavia Cristina Silveira , Galindo Dolores Cristina Gomes , Santos Cristiane de Souza , Rodrigues Robert Damasceno
Published: April 2019

O UNICEF, desde o final da II Guerra Mundial, no século XX, vem desenvolvendo intervenções dirigidas à proteção à saúde de mulheres, mas primeiramente de cuidado de crianças órfãs de guerra e, depois, ampliando as ações para a saúde materno-infantil. Após a década de setenta, tem estendido suas práticas para a defesa, proteção e garantia de direitos de crianças e adolescentes, em todos os países, especialmente os que classifica como pobres e em desenvolvimento. O Brasil é um dos países em que o UNICEF vem, desde 1946, atuando. Para tanto, lança publicações, cartilhas, organizando conferências, levantando estatísticas da violação de direitos de crianças e adolescentes, articulando organizações não governamentais politicamente, para induzir e fomentar maneiras de governar as condutas das populações que nomeia como em risco, em uma visão médica, higienista, disciplinar e biopolítica da sociedade.
A invenção do método: diplomacia como ética de pesquisa / The invention of the method: diplomacy as research ethics
Authors: Baum Carlos , Dos Reis Carolina , Rodrigues Luciana , Goulart Lucas
Published: April 2019

Esse artigo parte da pergunta Como inventar um método? não em direção à resposta a essa questão, mas antes a uma discussão sobre a postura do pesquisador no exercício de construção de metodologias de pesquisa. Para tanto, buscamos pôr em questão aqueles modos de fazer pesquisa que são marcados pela hierarquização entre o pesquisador e seu objeto de estudo. Como alternativa trazemos a postura ética assumida pelo personagem do diplomata construído por Vinciane Despret para o desdobrarmos em duas ferramentas que, acreditamos, podem contribuir para colocar em análise as relações assimétricas entre os atores da pesquisa. Quais sejam: a irredutibilidade das diferenças entre os atores presentes no campo da pesquisa e o reconhecimento da multiplicidade das verdades e dos modos de existência.
Naturalização das demandas para a Psicologia: uma questão atual / Normalization of the Demands for Psychology: A Current Issue
Authors: Da Silveira Andréa Luiza , Perez Karine Vanessa , Mielczarski dos Santos Volmir
Published: April 2019

A ampliação do campo das políticas públicas, a partir da década de 1980 no Brasil, tem provocado o surgimento de uma diversidade de práticas nas quais se dirigem novas demandas para o campo da psicologia.  Com o intuito de problematizar o efeito destas demandas na reconfiguração deste campo, tomamos a naturalização como eixo norteador. Desenvolvemos inicialmente nosso argumento partindo da análise da naturalização como um elemento que se fez presente desde a instauração da psicologia, considerando as crises que operam em seu desenvolvimento desde o momento que ela se impôs a tarefa de renovação e ultrapassagem de modos de compreensão naturalizantes.  Esta renovação é um fato histórico que se repete no desenvolvimento da psicologia mantendo-se como uma tarefa sempre incompleta. Assim, para formularmos aspectos relativos às especificidades dos efeitos da naturalização das demandas nas instituições nos dedicamos a um retorno às elaborações iniciais dos analistas institucionais que se realizaram no contexto das manifestações de maio de 1968. De posse destes elementos passamos à análise do contexto atual das políticas públicas, partindo de uma reflexão sobre a inteligibilidade neoliberal e o quanto ela vem transversalizando tanto a dimensão das demandas quanto das práticas da psicologia. Depois avançamos sobre algumas considerações do quanto o redimensionamento da relação da política com a clínica pode criar alternativas perante as modulações do capitalismo vigente.
Apresentação / Presentation of the Special Section - Concept, Method, Politics
Authors: Da Silva Rosane Neves
Published: April 2019

Apresentação da sessão temática
USING AUTHENTIC MATERIAL TO IMPROVE STUDENTS’ READING INTEREST (A Classroom Action Research in the Second Semester Students of STKIP Siliwangi Bandung)
Authors: Parmawati Aseptiana , Yugafiati Rasi
Published: April 2019

Reading is a complex process that involves generation and getting information, analyzingmeaning, and making any decision about content.To improve the students’ learning interesttoward reading skill, the lecturer need to know how to teach reading effectively, and whatinstructional materials is the most suitable for their students. Output required of this research asa scientific publication in local journal that have ISSN. The researchers identify some problems,such as: 1) Doesteaching reading using Authentic Material improve the students’ readinginterest?, 2) How is the teaching and learning situation when Authentic Material implemented inthe reading class?. From the result of pre-test, we found that the result of students’ reading wasunder average and still far from what was expected.The finding was supported by the result ofstudents’ reading scores. The average score of pre test was 60.57. After the implementation ofAuthentic Material in every cycle, the students’ reading score were getting better. It can be seenfrom the result of students’ average score Cycle 1 was 64.00 and Cycle 2 was 80.87. It can beconcluded that Authentic Material can improve students’ reading interest and AuthenticMaterial can improve reading classroom into a better situation. Keywords: Authentic Material, Reading Interest, CAR
PRINCIPLE OF MUTUAL CONSIDERATION IN SUNDANESE CULTURE (An Analysis on Sundanese Puppet Show entitled Kitab Sastra Jendra Rahayu Ningrat by Asep Sunandar Sunarya)
Authors: Rizqiya Rissa San
Published: April 2019

Politeness is defined as language use or communication in order to avoid humiliation of both speaker and hearer. Deference refers to the use of language to show respect after considering aspects that urge the speaker to do so. The goal of deference is to satisfy the hearer (facesatisfying act). Deference and politeness are sometimes mixed up between one another (Aziz, 2008). The Principle of Mutual Consideration is offered by Aziz (2008)to complete the existing politeness theory. It is based on the causality law, which means a speaker should consider the result that may occur that is caused by her/his utterance.This article investigated politeness through the Principle of Mutual Consideration on puppet show entitled Kitab Sastra Jendra Rahayu Ningrat by puppet master Asep Sunandar Sunarya. The result shows that Sundanese shows politeness through the terms of addressee and the undak-usuk basa (deference). However, since it is a performing art, harm potentials is frequently and most obviously occurred.Keywords: politeness, face, Principle of Mutual Consideration
DESIGNING COMPUTER-BASED EXERCISES USING WEBLOG, HOT POTATOES SOFTWARE AND SKYPE MESSENGERS IN CREATING IDEAS TO FACILITATE INDEPENDENCE LEARNING OF READING COMPREHENSION
Authors: Muharlisiani Lusy Tunik , Kukuh Anang , Azizah Siti
Published: April 2019

The design-based research methodology explicates how design not only allowed more effective student representation and sharing of the different levels of knowledge required for abstraction to occur, but also enabled better teacher assessment and, hence, remediation also provides detailed guidance on creating interactive content (from the application of learning strategies and media to courseware development). On the basis of the emerging findings of the study a set of principles for designing web-conferencing (or other online) environments to support creative design learning is proposed. This mainly addresses trainers and instructional designers who aim to create learning projects that really match learners’ needs, was considered appropriate and suitable for the students to develop their reading comprehension. This interactive and interesting design would increase the students’ motivation to learn reading comprehension in fun environment. It is expected that they could change their habit of the learning by accessing the exercises regularly as the mediaKeywords: Weblog, Hot Potatoes Sofware, Skype Messengers, and Reading Comprehension
ANALYSING TEACHER’S DIFFICULTIES IN TEACHING LISTENING
Authors: Aryana Suhud , Apsari Yanuarti
Published: April 2019

This research is based on the importance of listening skill for students at Senior High School especially twelfth grade, because they will face the National Examination. As one of English skill, listening is the most difficult skill to be taught and  this process cannot be avoided by all teachers who teach English. Moreover, some teachers still get difficulties how to teach listening to students and this research is focused on Analyzing Teacher’s Difficulties in teaching listening. In this research, the writer used case study and qualitative research method.  The subject of this research was one of an English teacher at MA Islahul Aqidah Cikalongwetan West Java. The instruments of this research are observation, interview and questionnaire. In short, the results of this research showed that teacher’s difficulties divided into two factors, those are internal and external factors. Internal factors which came from the respondent himself such as; he feels the difficulties in teaching, preparing listening materials, choosing method, technique, and strategy. External factors are; sound from environment activities like woodcutter machine, module, media problem as cable injector of sound system to laptop, English laboratory, electric off, and the difference of listening materials in syllabus 2013 curriculum and National Examination materials.
PRE-SERVICE TEACHERS’ TEACHING PERFORMANCE IN TEACHING ENGLISH TO YOUNG LEARNERS: INSTRUMENTAL CASE STUDY APPROACH
Authors: Simanjuntak Debora Chaterin
Published: April 2019

The ultimate purpose of conducting this study is to explore teaching performance of pre-service in teaching English to young learners. This is an instrumental case study, using explanatory approach which scrutinize a particular case to gain insight to an issue or theory by involving sources of information to provide in-depth study. Furthermore the findings of this research is expected to underpin realistic aims and current curricular innovation for teaching English to young learners (TEYL). The findings of this study are classified into four aspects: Teaching Aim, Teaching Reflection, Teaching Approach, and Teaching Challenges. Pre-service teachers understood their purpose in teaching English young learners. Throughout the classroom observations and interviews, it was found that pre-service teachers provided relatable tasks for young learners; they focused on course objective; they established good bond with young learners before implementing the lessons. Their challenges in Teaching are to establish parent-teacher relationship and to identify learners’ learning skills. This study is expected to contribute insights to English language teaching area about Pre-service Teachers’ Teaching Performance in Teaching English to Young Learners by immersing into the world of teaching English to Young learners.
PENERAPAN MODEL INDUKTIF DENGAN MEDIA GAMBAR SILLUET DALAM PEMBELAJARAN MENULIS TEKS CERITA PENDEK
Authors: Permata Indah Nikke
Published: April 2019

Tujuan dalam penelitian ini salah satunya adalah untuk mengetahui apakah terdapat perbedaan yang signifikan antara kemampuan menulis cerpen siswa pada kelas eksperimen dan kelas kontrol. Pembelajaran sastra selalu dianggap membosankan karena cara pengajarannya yang monoton sehingga siswa merasa bosan. Menulis Cerpen merupakan salah satu pembelajaran sastra yang harus dikuasai oleh siswa. Namun, seringkali siswa mengalami kesulitan dalam pembelajaran menulis cerpen karena berbagai faktor. Berdasarkan hal tersebut dilakukan penilitian dengan menggunakan metode eksperimen kuasi yang menggunakan pendekatan kuantitatif. Populasi pada penelitian ini adalah kelas XI SMKN 1 Cimahi tahun ajaran 2014/2015, sedangkan sampel pada penelitian ini adalah kelas KP B sebagai kelas eksperimen dan kelas Eind B sebagai kelas kontrol. Adapun teknik pengumpulan data yang digunakan dalam penelitian ini adalah teknik tes yaitu berupa tes awal dan tes akhir.Berdasarkan perhitungan uji t hipotesis, diperoleh hasil ttabel ≤ thitung ≥ ttabel , yaitu 1,939 ≤ 9,01 ≥  1,939. Hal ini menunjukkan bahwa Ha diterima dan H0 ditolak. Dengan demikian, dapat disimpulkan bahwa terdapat perbedaan yang signifikan antara kemampuan menulis teks cerita pendek siswa di kelas eksperimen sebelum dan sesudah menggunakan model induktif dengan menggunakan media gambar siluet terbukti efektif.
KONSEP LITERASI DALAM TELAAH SIBI 2016: SEBUAH KAJIAN INTERTEKS TAHAP AWAL
Authors: Nurfaidah Resti
Published: April 2019

SIBI 2016 merupakan ajang pertukaran pikiran para peneliti dan peminat bahasa ibu, berikut sastra dan budaya lokal yang diselenggarakan pada setiap dua tahun  oleh Balai Bahasa Jawa Barat. 49 pemakalah pada kajian sastra dari sekitar 200-an pemakalah secara keseluruhan, turut meramaikan perhelatan ilmiah tersebut. Dari pengamatan pada buku kumpulan makalah tersebut, sebagian besar mengangkat tema tentang peran dan kaitan sastra dengan konsep literasi. Makalah ini ditulis berdasarkan pada hasil pengamatan terhadap makalah-makalah sastra tersebut. Pengamatan tersebut dilakukan dengan pendekatan konsep analisis wacana kritis. Metode penelitian yang dilakukan adalah analisis deskriptif komparatif, yaitu menjabarkan setiap poin penting dalam korpus penelitian dan pandangan penulisnya terhadap isu dalam dunia sastra dengan konsep literasi. Data yang diperoleh lalu dibandingkan dan dituangkan ke dalam bentuk sebuah makalah. Hipotesis yang diperoleh dari pengamatan tersebut, antara lain, sastra—terutama sastra lokal—memiliki peranan yang sangat penting dalam pengembangan program literasi, banyaknya kearifan lokal yang perlu diketahui dan dihayati oleh generasi muda agar mengenali budaya lokal serta jati diri, pelestarian sastra lokal dalam program literasi perlu mendapatkan dukungan  dari berbagai pihak yang terlibat dalam program tersebut, serta memperluas wawasan terhadap isu dalam penelitian sastra dan budaya.
LANGUE BAHASA INDONESIA UNTUK MENGEMBANGKAN KREATIVITAS MAHASISWA
Authors: Agustiningsih Dheka Dwi , Rusmana Erik
Published: April 2019

This paper discussed Bahasa Indonesia as one of the general course in higher education. In the university, this subject includes in personality development. Therefore, the purpose of this subject is not limited to the ability to use the rules of language in communication. This paper aims to show that at the level of langue, Indonesian can be used to develop student creativity. The concept of this langue as proposed by Saussure. Within this concept, there are syntagmatic and associative relationships that can be used to develop student creativity through scientific papers. The method used in this research is descriptive qualitative. Based on the analysis that already conducted, found that through a search of constituents which have syntagmatic and associative relations in the form of words, phrases, and sentences, then we can found the new ideas and creativity can be developed and contained in the form of scientific papers.
SEXUALIDADES NO TRIBUNAL: ENUNCIADOS NA JURISPRUDÊNCIA DO SUDESTE
Authors: Moreira Lisandra Espíndula , Silva Mariana Moreira , Santos Marcela Maria dos , Marinho Miriam Ires Couto
Published: April 2019

O presente artigo tem como objetivo analisar como as questões referentes a gênero e sexualidade se apresentam nos acórdãos das jurisprudências dos Tribunais de Justiça da região Sudeste do Brasil. Pretendeu-se compreender como os discursos a respeito das identidades de gênero e sexualidades dissidentes foram evocados, para qual finalidade e seus consequentes efeitos. Em termos metodológicos, realizou-se o mapeamento das jurisprudências de cada um dos estados que compõem a região Sudestes a partir da utilização de descritores relacionados às categorias que compõem a comunidade LGBTTT. Constatou-se que a esfera jurídica se constitui enquanto um local de disputas discursivas e de construção do plano social, sendo, portanto, um espaço estratégico no que se refere a busca por cidadania e efetivação de direitos para a população LGBTTT.
DESVENDANDO O MITO DA BELEZA: A FALA MÍTICA COMO UMA VIOLÊNCIA SIMBÓLICA DE GÊNERO NA REPRESENTAÇÃO PUBLICITÁRIA DA MULHER
Authors: Molari Beatriz
Published: April 2019

Este artigo tem como objetivo abordar através da perspectiva semiológica de Roland Barthes a manifestação do mito da beleza nas imagens publicitárias da empresa Alezzia Móveis que foram alvo de denúncias pelo público e motivou a abertura de uma ação pelo CONAR (Conselho Nacional de Autorregulamentação Publicitária). O aporte teórico se concentra na fundamentação do mito da beleza desenvolvida pela autora Naomi Wolf, qual demonstra as aplicações da ideologia da beleza como uma coerção social imposta à imagem da mulher. Por esta característica agressiva, o mito da beleza exerce uma forma de violência simbólica, afirmação fundamentada em Pierre Bourdieu. A perspectiva da ideologia da beleza como um mito é baseada nas contribuições de Roland Barthes acerca dos estudos do mito na imagem. As análises de imagens publicitárias confirmaram a fala mítica como uma violência simbólica imposta à imagem da mulher representada na mídia publicitária.
Estudio de la derivada parcial por medio de las aprehensiones en el registro gráfico de funciones de dos variables con estudiantes de ingeniería
Study of the partial derivate by the apprehensions in the graphic register of functions of two variables with engineering students
Authors: Vigo Ingar Katia , Ferreira da Silva Maria José
Published: April 2019

El objetivo de este artículo es extender el estudio de Duval en relación a las aprehensiones en el registro gráfico de una función de dos variables. La información que el gráfico de este tipo de funciones nos proporciona, es importante para la construcción de conocimientos de las funciones de dos variables y para sus aplicaciones. Nuestra investigación es cualitativa y utilizamos como metodología la Ingeniería Didáctica. Constatamos que la articulación de las aprehensiones en el registro gráfico permitió a estudiantes de ingeniería conjeturar propiedades de funciones de dos variables, cuando, por ejemplo, el estudiante aplica esas nociones a problemas de optimización.
Práticas pedagógicas em matemática na EJA e a permanência de estudantes em uma escola da zona rural do Ceará
Pedagogical practices in mathematics in the EJA and the staying of students in a school of the rural area of Ceará
Authors: Freitas Adriano Vargas , Xavier Francisco Josimar Ricardo
Published: April 2019

O artigo apresenta recorte de pesquisa de Mestrado em Educação, que objetiva compreender a influência das práticas pedagógicas matemáticas de professores de EJA para a permanência de estudantes em uma escola da zona rural do Ceará. Discutimos o sentido de permanência que as estudantes conferem para seus estar na escola de EJA. Dentre os resultados, a verificação de que, embora as professoras utilizem de estratégias pedagógicas variadas, ainda assim, tais práticas são percebidas mais como ação de ensinar matemática do que reconhecer e construir, junto com as estudantes, seus saberes matemáticos. Além disso, que tais práticas têm influência sobre a permanência das estudantes na escola, na medida em que elas nos dizem que lá estão por que desejam aprender mais, uma matemática “de caneta”, diferente dos seus saberes, que seria, para elas, a matemática “de cabeça”.
Sou professora de Matemática tradicional! Análise de traços de identidade de Amanda em relação à constituição profissional
I'm traditional math teacher! Analyzing traces of Amanda's identity in relation to the professional constitution
Authors: Tinti Douglas Da Silva , Manrique Ana Lúcia
Published: April 2019

Este artigo analisa a constituição profissional e o entendimento acerca dos processos de ensino e de aprendizagem de uma professora de Matemática, denominada Amanda, membro de uma Comunidade de Prática – CoP, constituída em um dos projetos do OBEDUC. Os dados foram coletados a partir de narrativas e transcrições de encontros da CoP e analisados por meio da teoria social da aprendizagem. A análise permitiu a percepção de diferentes processos de identificação, negociabilidade e afiliação que permearam a escolha e a inserção profissional da professora. Além disso, ao considerarmos os componentes: propriedade de significado e economia de significados, foi possível identificar a constituição do processo de negociabilidade da Amanda em relação ao Ensino da Matemática desde sua inserção como professora de Matemática.
Descripción de una experiencia didáctica sobre la integral definida en el marco de un congreso de Educación Matemática
Description of a didactic experience about the integral defined in the framework of the Mathematics Education congress
Authors: Vila Torres Patricia , Zang Claudia Mariela , Fernández von Metzen Gretel Alejandrina , León María Natalia
Published: April 2019

Se presenta la descripción y análisis de una propuesta de reconstrucción del sentido de la integral definida en los docentes de nivel medio y nivel superior no universitario, llevada adelante bajo la modalidad de taller. El mismo se desarrolló en el marco del Primer Congreso de Educación Matemática realizado en la provincia de Misiones de la República Argentina en Agosto de 2017. Las acciones diseñadas e implementadas fueron analizadas siguiendo los lineamientos metodológicos de la Ingeniería Didáctica. Para el análisis posterior se consideró además el estudio de caso. A partir de la reflexión acerca de lo acontecido en dicho taller, se desprende que los participantes tenían ciertas concepciones de la integral definida, que fueron revisadas y/o ampliadas a partir del mismo.
PENGEMBANGAN EVSHER (EVENT PUBLISHER) BERBASIS ANDROID
Authors: Bawono Sahirul Alim Tri , Safi'ie Muhammad Asri , Purbayu Agus , Purnomo Agus , Nawastu Tiara
Published: April 2019

Acara atau kegiatan akan selalu ada disekitar kita. Baik untuk kepentingan sosial ataupun yang kaitannya dengan bisnis. Keberhasilan sebuah acara dilihat dari banyaknya dan antusiasme dari pengunjung. Media penyebar informasi sangatlah penting untuk menyampaikan kepada masyarakat banyak akan adanya acara. Media yang banyak digunakan pada saat ini adalah smartphone. Aplikasi android pada smartphone yang digunakan untuk menyampaikan acara atau kegiatan adalah merupakan salah satu pemanfaatan teknolgi. Tujuan yang ingin dicapai adalah menerapkan teknologi android pada permasalahan publikasi kegiatan dengan menggunakan pengujian kompabilitas sistem sehingga sistem diharapkan dapat dijalankan di semua merek. Pengujian yang dilakukan agar sistem dipastikan berjalan dengan baik adalah dengan menguji sistem pada beberapa handphone dengan ukuran layar yang berbeda-beda. Aplikasi acara atau kegiatan telah berhasil dibuat dan berjalan dengan baik pada beberapa merek handphone yaitu samsung galaxy j3, samsung galaxy j5 prime, Xiaomi redmi 3.
Factors that Correlate with The Health Services Seeking on Breast Cancer Patients
Authors: Fathania Dini , Rahayuwati Laili , Yani Desy Indra
Published: April 2019

Most cases of breast cancer are found to be in an advanced stage. This is because of the patient delay in coming to health service after the emergence of early symptoms of breast cancer. It is necessary to identify factors that allegedly prevent patients from seeking health services as early as possible. The purpose of this study was to analyze factors related to the search for health services. This research used cross-sectional method. The population of this study was breast cancer patients where the sampling technique using consecutive sampling with the number of samples researched as many as 100 people. Data were obtained through a reliable questionnaire to use (Alpha Cronbach’s questionnaire = 0.92, Alpha Cronbach’s health questionnaire = 0.85). Analysis of this research data using univariate (frequency distribution), bivariate (Chi-Square) and multivariate (logistic regression).The result of bivariate analysis showed that the variables related to health seeking behavior are education (ρ value = 0.02; r = 0.3) and health belief (ρ value = 0.01; r = 0.24). While the variables that most related to health service seeking behavior was health belief (ρ value = 0.02) and OR value 3.46. This could be caused by patient’s health belief in which the patient assumes that the symptoms were not dangerous and the choice of alternative medicine as the first choice and the patient’s fear of treatment due to lack of information that obtained by the patient. It can be concluded that health beliefs are the most correlated factor with health-seeking behavior so it is necessary to consider the prevention efforts of breast cancer especially related to health belief. Community beliefs about routine health checks should be key interventions such as counseling and discussions with the community regarding the importance of routine health screening as part of early detection of disease.
DOES FISH FLOUR AND CALCIUM IMPROVE MENTHA DEVELOPMENT, ENZYME ACTIVITIES AND PHENOLIC COMPOUNDS UNDER HIGH SALINITY
Authors: Chitilova Malvina , Yücel Nilgün Candan
Published: April 2019

The use of natural and biodegradable material (such as fish flour) counteracts stress as cheaper and safer alternative for toxic chemicals (such as pesticides). The effect of calcium and fish flour (Ca and FF) (single or in combination) to improve plant tolerance against salt stress was studied. Sterilized mentha seeds were imbibed in each treatment: FF (10 g mL–1), Ca (1, 3%) applied alone and in Ca+FF-combination shaking for 24 h at 150 rpm. Changes in the antioxidants (carotenoids, phenolic, and flavonoid), enzymatic system (superoxidase – SOD, guaiacol-dependent peroxidase – GPX and phenylalanine ammonia-lyase – PAL) and lipid peroxidation levels of mentha seedlings were investigated under salt stress. It was suggested that Ca and/or FF had positive regulation effects on the key enzyme activities related to phenolic compounds biosynthesis and individual phenolic contents under salt stress. Additionally, the mentha plants developed from Ca+FF-combined pre-treatments showed better response to salinity than either Ca or FF single pre-treatment. Suppression of salt injury by Ca+FF pre-treatment reduced the LPO levels, increased enzyme activities and promoted total flavonoid and phenolic contents. Ca+FF-combined pre-treatment of mentha seeds seem to be a reliable, not-expensive and easy procedure to enhance plant salt tolerance and to gain more biomass.
EFFECT OF SALICYLIC ACID FOLIAR APPLICATION ON Vitis vinifera L. cv. ‘SULTANA’ UNDER SALINITY STRESS
Authors: Oraei Mehdi , Gohari Gholamreza , Panahirad Sima , Zareei Elnaz , Zaare-Nahandi Fariborz
Published: April 2019

The current survey aimed to study the effect of exogenous salicylic acid (SA) application on salinity stress of grapevine cv. ’Sultana’. The leaves of hydroponically cultivated grapes that were under 0, 75 and 150 mM salinity conditions treated with 0, 0.5, 1 and 1.5 mM SA and after two weeks, the factors such as Na+, K+, proline and MDA contents, leaf electrolyte leakage and enzymatic activities were measured. The results showed that all SA treatments were significantly effective at tolerance enhancement by reduction in Na+/K+ ratio, leaf electrolyte leakage, MDA and H2O2 values and promotion in proline content and the enzymatic activities (POD, APX, CAT and SOD) of grapes. These results indicated that SA application at salinity condition could be applied as a promising method for increasing the salinity tolerance of ‘Sultana’ grapes.
Effect of topical ophthalmic administration of 0.005% latanoprost solution on aqueous humor flow rate and intraocular pressure in ophthalmologically normal adult Beagles
Authors: Fentiman Katelyn E. , Rankin Amy J. , Meekins Jessica M. , Roush James K.
Published: April 2019

OBJECTIVE

To determine the effect of topical ophthalmic administration of 0.005% latanoprost solution on aqueous humor flow rate (AHFR) and intraocular pressure (IOP) in ophthalmologically normal dogs.

ANIMALS

12 adult Beagles.

PROCEDURES

In a masked crossover design involving two 10-day experimental periods separated by a 7-day washout period, dogs were randomly assigned to first receive latanoprost or artificial tears (control) solution and then the opposite treatment in the later experimental period. Each experimental period was divided into a baseline phase (days 1 to 3), baseline fluorophotometry assessment (day 4), treatment phase (1 drop of latanoprost or artificial tears solution administered twice daily in each eye on days 5 to 9 and once on day 10), and posttreatment fluorophotometry assessment (day 10). Measured fluorescein concentrations were used to calculate baseline and posttreatment AHFRs. The IOP was measured 5 times/d in each eye during baseline and treatment (days 5 to 9) phases.

RESULTS

Mean baseline and posttreatment AHFR values did not differ significantly in either experimental period (latanoprost or control). In the latanoprost period, mean IOP was significantly lower during treatment than at baseline; there was no difference in corresponding IOP values during the control period. In the latanoprost period, mean IOP was significantly higher on the first day of treatment than on subsequent treatment days.

CONCLUSIONS AND CLINICAL RELEVANCE

In ophthalmologically normal dogs, topical ophthalmic administration of 0.005% latanoprost solution significantly decreased IOP but did not affect AHFR. Thus, the ocular hypotensive effect of latanoprost did not appear to have been caused by a reduction in aqueous humor production. (Am J Vet Res 2019;80:498–504)
Two Neighbourhood-based Approaches for the Set Covering Problem
Authors: Castro Eduardo Meca
Published: April 2019

The Set Covering Problem is a well-known NP-complete problem which we address in this work. Due to its combinatorial nature heuristic methods, namely neighbourhood-based meta-heuristics, were used.Based on the well-known algorithms GRASP, Simulated Annealing and Variable Neighbourhood Descend, along with a constructive heuristic based on a dynamic dispatching rule to generate initial feasible solutions, two approaches to the problem were formulated. The performance of both methods was assessed in 42 instances of the problem. Our best approach has an average deviation from the best-known solution of 0.23% and reached 0% for 26 instances under 40 minutes.
RS experience in application of Atlas Hull 3D special software for FE-calculations as per IACS CSR
Authors: Alexashin Dmitriy , Kuteinikov Mikhail
Published: April 2019

This paper analyzes Common Structural Rules (CSR) of IACS for finite-element calculations of hull structures and discusses the examples of Atlas Hull 3D application for corresponding calculations.
Requirements to acceptable operational conditions of M-SP4.5-class ships and their possible revision. Case study: operation of M-SP4.5-class ships in the Black Sea and in the Caspian
Authors: Efimenkov Yuriy , Onishchenko Irina
Published: April 2019

This paper analyses operational requirements to M-SP4.5-class ships and shows that their acceptable operational conditions are mostly determined by global and local wave loads. Following their optimal navigation routes in the Black Sea and in the Caspian,
these ships go somewhat farther from their shelters than recommended. The study confirms that M-SP4.5-class ships can be used at optimal shipping lanes between Russian Black Sea ports and the Bosporus and that their actual acceptable distance from shelters depends on wave directions. The paper suggests revision of Russian River Register rules in terms of global wave loads acceptable for M-SP4.5-class ships operation at arbitrary routes in the Caspian.
Strength and stiffness calculations of bottom grillages with dead rises and selection
of dock struts for transverse bulkheads
Authors: Manukhin Vadim
Published: April 2019

This paper explains how to calculate the correction factor for keel inertia moment due to the dead rise of grillage and how to consider bulkhead plating in calculation of dock strut response to keel cribbing. The solutions described in this study are different from the commonly used ones. New formulas have been obtained for taking into account inertia moment of grillages with dead rise, as well as for calculation of Euler stresses in dock struts, and their design algorithm has also been updated. The results offer more accurate calculations of grillages with dead rises and more accurate design of transverse bulkheads in terms of conventional beam models and methods of structural mechanics.
On application of high-precision instrumentation and numerical methods in hull manufacturing
Authors: Belozerov Aleksey , Bondar Mikhail , Rodionov Aleksader
Published: April 2019

This paper presents calculation procedure for welding-induced transverse strains of hull plating and floors in ANSYS software package. The results have been confirmed by an experiment performed in real factory conditions.
Optimalisasi Perangkingan Nilai Akademik dan Non Akademik dalam Proses Pengawasan Studi Mahasiswa Menggunakan Metode AHP
Authors: Mini Ros , Fadlil Abdul , Sunardi Sunardi
Published: April 2019

Proses pembelajaran mahasiswa sering kali mengalami penurunan kualitas yang dipengaruhi faktor internal maupun eksternal. Hal ini juga menjadi perhatian khusus bagi program studi. Untuk mengatasi dan menyelesaian masalah tersebut dibutuhkan sebuah sistem pendukung keputusan menggunakan metode Analytic Hierarchy Process (AHP), dengan mengotimalkan data mahasiswa untuk peningkatan kualitas pembelajaran dengan melakukan pengawasan studi. Adapun kriteria yang digunakan yaitu akademik dan non akademik. Hasil dari penelitian ini adalah bentuk perangkingan metode AHP berdasarkan nilai akademik dan non akademik, dari 20 data yang digunakan ada 8 mahasiswa yang memiliki nilai terendah, mahasiswa tersebut yang membutuhkan pengawasan secara ekstra dalam proses pembelajaran.
Pembuatan Game Online BoMCleaN sebagai Media Pembelajaran Kebersihan Lingkungan
Authors: Shihab Kusvihawan Muhammad , Sussi Sussi , Munadi Rendy , Prasojoe Rahmat Ramadan , Fitriyanti Nurwulan
Published: April 2019

Perkembangan video game saat ini sangatlah pesat dan sudah beredar dalam berbagai genre permainan  seperti aksi, horror, pertualangan, puzzle dan game online. Seiring dengan perkembangan jaringan internet maka game online juga ikut berkembang dan mampu menarik banyak orang untuk memainkannya. Kebanyakan video game yang dibuat hanya ditujukan untuk menghabiskan waktu dan menghibur player agar jauh dari kebosanan. Pelajaran tentang kebersihan lingkungan perlu diajarkan sejak dini sehingga mampu membawa perubahan, baik berupa pengetahuan maupun tingkah laku. BoMCleaN adalah sebuah video game yang ditujukan untuk menghibur serta menambah kesadaran tentang pentingnya menjaga kebersihan lingkungan sambil bermain dengan pemain lainnya menggunakan konsep multiplayer. Fitur utama dalam video game BoMCleaN menantang pemain menempatkan sampah pada tempatnya yang tepat. BoMCleaN menjadi salah satu Media Pembelajaran Kebersihan Lingkungan (PKL) yang mampu menambah pengetahuan akan pengklasifikasian sampah.
Identification of anticancer activity of phytoconstituents from mangrove
Authors: Sheela Devi A  , Joseph J  , Bhuvaneshwari V
Published: April 2019

Medicinal plants from the marine ecosystem are a rich source of medicinal plants having a potential for miracle drugs. It is clear from the observation that the local inhabitants of Pichavaram mangrove forest have excellent knowledge about the phytomedicine. Thus they have developed their traditional system of utilizing these mangroves for medicinal purposes. Cancer is the name given to a collection of related and multistep disease. In all types of cancer, a few of the body's cells begin to divide without stopping and spread into the surrounding. It is developed by environmental, physical, chemical, metabolic and genetic factors. In this study, methanol was used to prepare an extract from A. marina leaves and screened for anticancer activity. The phytoconstituents like alkaloids, flavonoids, saponin and tannin present in the extract were quantified, and anticancer activity of the same was identified. Further, the apoptotic cell death effect of methanol extract on the Hela cell line was determined. The flavonoids of A. marina showed higher anti-cancer activity on Hela cells followed by tannin, alkaloids and saponin. The result of the apoptotic cell death effect of A. marina may provide an effective therapeutic strategy against cervical cancer. Finally, it is concluded that the extract of A. marina exhibited anticancer activity.
Diagnostic Usefulness of 1, 5 Anhyroglucitol in Diabetes Mellitus: A Review
Authors: Swaminathan S  , Abirami MJ  , Oviya Senthilraj
Published: April 2019

1,5 AG is a six carbon chain monosaccharide and is one of the major polyols present in humans. The approximate normal levels of 1,5AG are about 20 -40 µg/mL. The main source of 1,5AG is diet containing carbohydrates, and this 1,5AG undergoes similar metabolic pathways like other saccharides and is distributed in all organs and tissues. Once DM is confirmed and treatment initiated, it is important to monitor glycemic control at regular intervals of time. While HbA1c has been used as a gold standard to monitor diabetic control during the preceding 2-3 months, GA and FA were used to monitor short time glycemic control. But none of the above three serves to monitor glycemic excursion after meals. 1,5AG has been emerging as an alternative short-term diabetic control monitoring marker to assess short term glycemic excursions. 1,5 AG has also been found to be useful to monitor CVD, CLD patients as well in the clinical usefulness of subtypes of DM. This review article gives a condensed version of research findings during the last two decades and will be very useful for future researchers to expand the clinical usefulness of 1,5AG in other areas of human health.
Anti-oxidant, Cytotoxic and Apoptotic studies of root bark assisted Silver Nanoparticles from Aphanamixis polystachya
Authors: Rajashree Gude  , Arun B. Joshi  , Anant Bhandarkar
Published: April 2019

The aim of the present investigations was to fabricate and prepare silver nanoparticles from the root bark of Aphanamixis polystachya available in Western Ghats of India and also to assess their antioxidant, cytotoxic and apoptotic activity. The root bark extract of the plant, A. polystachya was used for the green synthesis of silver nanoparticles (AgNP). The AgNP were characterized with the help of UV-Vis Spectrophotometry, Fourier-transform infrared spectroscopy (FTIR), Energy Dispersive X-Ray Analysis (EDAX), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), X-ray Diffraction (XRD)and Thermogravimetric analysis. The cytotoxic and apoptotic effects were studied using methanolic extract and AgNP of A. polystachya on human breast cancer cells (MCF-7 and MDA-MB-231). Silver nanosuspension was formulated, and in vitro, antioxidant activity by DPPH assay and Nitric Oxide assay were assessed on a methanolic extract of the root bark and silver nanosuspension of A. polystachya. The percentage cell growth on MCF-7 cells was found to be 39.8, 21.6, 18.0 and 15.6 at 10, 20, 40 and 80µg/ml respectively. In the case of MDA-MB231 cells, the percentage of cell growth was found to be 99.2, 80.0, 67.2 and 54.6 at 10, 20, 40 and 80 µg/ml. Growth inhibition (GI50) of <10µg and >80µg was observed in MCF-7 and MDA-MB231 cell lines. A. polystachya silver nanosuspension significantly enhanced the antiradical potential against nitric oxide scavenging assay (IC50 4.7µg/ml) as compared with methanolic extract of A. polystachya. The formulation of silver nanosuspension of A. polystachya significantly enhanced the antiradical potential as compared with the methanolic extract of root bark of A. polystachya.