bluuebunny/crossref_metadata_2025 huggingface dataset:
Ambientalização Acadêmica: a contribuição da pós-graduação para a sustentabilidade
Authors: Nóbrega Maria Luciana Da Silva , Nascimento Elimar Pinheiro do
Published: December 2017

“Ambientalização” é a internalização das temáticas socioambientais nos diversos segmentos sociais, com intuito de melhorar a relação humana com o ambiente. “Ambientalização Acadêmica”, por sua vez, é a institucionalização desse processo no âmbito universitário, por meio de mobilizações, produção sociotecnológica, preservação dos recursos naturais e convivência com o meio. O propósito deste artigo é evidenciar a prática da ambientalização nos programas de pós-graduação no Brasil nos últimos 30 anos, com a consolidação do conceito de desenvolvimento sustentável. O objetivo é demonstrar a “retroalimentação” existente entre a abordagem da sustentabilidade, sua influência na produção acadêmica e seu retorno à sociedade. Baseado no princípio da “responsabilidade compartilhada”, analisamos a presença das demandas socioambientais na pós-graduação e a contribuição da produção acadêmica para a consolidação da cultura da sustentabilidade na sociedade.
Pharmacological Aspects of Neuro-Immune Interactions
Authors: Tarasov Vadim V. , Kudryashov Nikita V. , Chubarev Vladimir N. , Kalinina Tatiana S. , Barreto George E. , Ashraf Ghulam Md , Aliev Gjumrakch
Published: December 2017

The use of systematic approach for the analysis of mechanism of action of drugs at different levels of
biological organization of organisms is an important task in experimental and clinical pharmacology for drug
designing and increasing the efficacy and safety of drugs. The analysis of published data on pharmacological
effects of psychotropic drugs possessing immunomodulatory and/or antiviral properties have shown a correlation
between central effects of examined drugs associated with the impact on the processes of neurogenesis of adult
brain and survival of neurons, and their ability to alter levels of key proinflammatory cytokines. The changes that
occur as a result of the influence of pharmacological agents at one of the systems should inevitably lead to the
functional reorganization at another. Integrative mechanisms underlying the neuro-immune interactions may
explain the "pleiotropic" pharmacological effects of some antiviral and immunomodulatory drugs. Amantadine,
which was originally considered as an antiviral agent, was approved as anti-parkinsonic drug after its wide medical
use. The prolonged administration of interferon alpha caused depression in 30-45% of patients, thus limiting
its clinical use. The antiviral drug “Oseltamivir” may provoke the development of central side effects, including
abnormal behavior, delirium, impaired perception and suicides. Anti-herpethetical drug “Panavir” shows pronounced
neuroprotective properties. The purpose of this review is to analyze the experimental and clinical data
related to central effects of drugs with antiviral or/and immunotropic activity, and to discover the relationship of
these effects with changes in reactivity of immune system and proinflammatory response.
The Study of Government’s Role for Welfaring Rubber Farmer in The Globalization Vortex
Authors: HM Pahrudin
Published: December 2017

Rubber is a type of plant that has been cultivated by the people of Indonesia for long a time. Until now, farmers have become the largest party to cultivate rubber in Indonesia (85.10%) and contribute greatly to the nation’s economy, but are still far from prosperous. Rubber products produced by farmers are priced cheap so that they incomes are very small and create income inequality. As an export commodity, rubber is highly dependent with overseas which determines the price. In this context, the government through the bureaucratic system serves to produce a series of innovative-solutive development program in order to keep the people from the negative impacts of globalization. This effort can be run by the government with adopting The New Public Service Paradigm as part of efforts to better public services for the people. It is implementation in the form of domestic rubber needs priorities, bringing the industry to the center of rubber, training of rubber farmers, and improvement of transportation infrastructures.
ANALYSIS OF SUPPLY CHAIN MANAGEMENT AND INDUSTRIAL CLUSTER OF OIL PALM IN NORTH SUMATRA
Authors: Siahaan Saut H
Published: December 2017

Downstream palm oil industry development through concept application of cluster in North Sumatra province is become the hope of government to increase added value and competitiveness of product, but whether this concept can boost the competitiveness of the palm oil industry, remains a challenge. This is mainly related to the diversity of actors in the supply chain industry and competition in a global market that include environmental aspects. Therefore, industry cluster analysis from perspective of the supply chain of palm oil processing industry to be interesting. This study uses a qualitative exploratory approach, and primary data obtained by in-depth interviews of actors in the supply chain of palm oil processing industry in North Sumatra province in 2013 up to 2015. The analysis showed that smallholder plantations have a considerable contribution in supplying raw materials Fresh Fruit Bunches (FFB) for palm oil processing industry, hence the existence of smallholder plantations can not be excluded in the development of downstream palm oil industry. Furthermore, the results of this study also indicate that they need to encourage the establishment of governance structures industry palm oil supply chain, improvement strategies, distribution, and justice so that the distribution of benefits for the actors in the supply chain can be awakened. In this regard, efforts to promote sustainable plantation industry business is still very necessary, especially to preserve biodiversity and benefit all actors in the supply chain of palm oil industry.
KEBIJAKAN PEMBENTUKAN MODAL SOSIAL DAN PENGURANGAN KEMISKINAN DI RUMAH TANGGA PERDESAAN INDONESIA
Authors: Nasution Ahmadriswan
Published: December 2017

Kebijakan pengurangan kemiskinan di Indonesia cenderung fokus pada pendekatan ekonomi seperti Pembangunan infrastruktur (physical capital), bantuan kredit (financial capital), dan bantuan pendidikan dan kesehatan (human capital). Padahal, kemiskinan merupakan persoalan pembangunan yang kompleks, melibatkan banyak sumberdaya termasuk modal sosial (social capital). Penelitian ini menganalisis dampak modal sosial yang diukur dari gabungan indeks komponen modal sosial (rasa saling percaya, norma, gotong royong, partisipasi dalam kegiatan sosial, dan Jejaring sosial) terhadap kemiskinan yang diproksi dengan pengeluaran per kapita rumah tangga perdesaan di Indonesia. Penelitian ini menggunakan metode analisis deskriptif dan regresi linier berganda pada sampel sebanyak 40.474 rumah tangga di perdesaan Indonesia. Data penelitian bersumber dari hasil survei berskala nasional yang dilakukan oleh BPS, yaitu Susenas 2012 dan Podes 2011. Hasil analisis menunjukkan bahwa modal sosial bersama-sama dengan modal manusia, modal keuangan, dan modal fisik memberikan pengaruh positif terhadap pengeluaran per kapita rumah tangga, sehingga dapat mengurangi kemiskinan. Hasil temuan ini menunjukkan bahwa keberadaan modal sosial menjadi relevan dan penting dalam pengurangan kemiskinan secara berkelanjutan di perdesaan Indonesia. Dengan demikian, pemerintah dan pihak terkait diharapkan membuat kebijakan yang memfasilitasi pengembangan modal sosial rumah tangga miskin melalui, (1) pelibatan tokoh masyarakat, (2) memperluas jejaring sosial, dan (3) meningkatkan frekuensi interaksi antar masyarakat
DAMPAK OWN PRODUCED CONSUMPTION TERHADAP KONSUMSI PANGAN RUMAH TANGGA PERDESAAN DI INDONESIA
Authors: Wardhani Ajeng Tri
Published: December 2017

This studies use an additional variable of self-produced food consumption to the Linearly Approximated Almost Ideal Demand System (LA/AIDS) to test for the own produced consumption behavior in Indonesian rural households. This essay also proposes a test which permits heterogeneity across households, by dividing households into low, middle and high income. From the 2008 and 2011 household budget survey data (SUSENAS core and consumption module) this study finds that self-produced food consumption variable proved to be significant in all food groups. It means that own produced consumption behavior is the rural households strategy to make sure that their food security is guaranteed. In 2011, the lower the households income, the own produced consumption behavior on tubers is getting higher. While the higher the households income, the own produced consumption behavior on fishery, eggs and dairy products is getting higher.Penelitian ini mempelajari apakah own produced consumption menjadi strategi rumah tangga perdesaan dalam memenuhi kebutuhan pangan keluarganya. Dalam hal ini peneliti menambahkan variabel konsumsi bahan pangan yang diproduksi sendiri ke dalam sistem permintaan Linearly Approximated Almost Ideal Demand System (LA/AIDS). Dari data Susenas tahun 2008 dan 2011, variabel konsumsi yang berasal dari produksi sendiri terbukti mempengaruhi share konsumsi rumah tangga di semua kelompok komoditi, artinya rumah tangga di perdesaan masih bergantung pada own produced consumption dalam memenuhi kebutuhan pangan keluarganya. Pada tahun 2011, semakin rendah pendapatan rumah tangga, maka own produced consumption untuk kelompok umbi-umbian menjadi semakin tinggi. Semakin tinggi pendapatan rumah tangga, maka own produced consumption untuk kelompok ikan / udang / cumi / kerang, telur dan susu menjadi semakin tinggi
CULTURA, PARTICIPAÇÃO SOCIAL E DESENVOLVIMENTO LOCAL: O “ME CONTA” E O MÉDIO RIOS DAS CONTAS
Authors: Souza Luciano Simões
Published: December 2017

O artigo compartilha as conclusões do estudo de caso do projeto “Me Conta Universidade Livre do Médio Rio das Contas”, iniciativa que articula os campos da cultura, da educação e da ecologia para potencializar o desenvolvimento sustentável do Território de Identidade do Médio Rio das Contas (Bahia). O “Me Conta”, projeto concebido pelo Instituto Cultural Casa Via Magia, realiza em parceria com moradores locais um levantamento das riquezas socioculturais e ambientais de cada município envolvido que uma vez compartilhadas com as comunidades geram ações voltadas para o desenvolvimento sustentável tendo a cultura como mola propulsora. O artigo descreve brevemente a metodologia do projeto “Me Conta”, demonstrando como os produtos e as atividades artístico-culturais e educativas do “Me Conta” contribuíram para o sentimento de pertencimento territorial e como ampliaram, diversificaram e fortaleceram a participação dos sujeitos locais nos processos de concepção e realização de projetos coletivos. Essas conquistas se mostraram favoráveis a processos de desenvolvimento sustentável movidos por atores locais e contribuiu para a apropriação da comunidade sobre seu espaço geográfico, ambiental, social, econômico, histórico e cultural. Apesar desses avanços, ainda vive o desafio de criar estratégias para que grupos sociais economicamente mais frágeis participem de processos mais estruturantes e de longo prazo em direção às transformações culturais, econômicas e ambientais desejadas pelas comunidades envolvidas
Gıdalarda Bulunan 3-Monokloropropan-1,2-diol ve Glisidil Esterlerinin Analiz Yöntemleri, Azaltılmalarına Yönelik Çalışmalar ve Sağlık Üzerine Etkilerine İlişkin Güncel Gelişmeler
Authors: Yıldırım Aslı , Yorulmaz Aslı
Published: December 2017

Kloropropanoller, çeşitli gıdaların işlenmesi sırasında açığa çıkan istenmeyen gıda bulaşanları olarak bilinmektedir. Kloropropanoller sınıfında yer alan özellikle 3-monokloropropan-1,2-diol (3-MCPD), 2-monokloropropan-1,3-diol (2-MCPD) ve glisidoller ile bunların esterlerinin sağlık üzerine olan olumsuz etkilerinin anlaşılmasından sonra bu bileşiklerin gıdalarda tespiti ve azaltılmasına yönelik çalışmalar hız kazanmıştır. Kloropropanoller sınıfından, gıdalarda miktarı diğerlerine göre daha yüksek olan 3-MCPD, genel olarak bitkisel yağlarının rafinasyon işlemlerinden özellikle deodorizasyon sırasında meydana gelmektedir. 3-MCPD ve diğer kloropropanollerin tespit edilmesine yönelik analiz metotları sürekli olarak güncellenmektedir. Ancak günümüzde temel olarak direkt ve indirekt analiz metotları olarak 2 temel grup bulunmaktadır. Direkt analiz metotları her bir esterin ayrı ayrı tanımlanmasına imkân verse de çok fazla standart madde kullanımı gerektirdiğinden günümüzde indirekt analiz metotları daha geniş bir kullanım alanı bulmaktadır. Kloropropanollerin gıdalardaki miktarını azaltmanın ilk adımı doğru analiz yönteminin seçilmesidir. Bu derlemede gıdalarda yüksek miktarda bulunan çeşitli kloropropanoller ile ilgili genel bilgiler, analiz yöntemleri, miktarlarını azaltmaya yönelik çalışmalar, bu bileşiklere ilişkin toksikolojik veriler ve güncel gelişmeler hakkında bilgi verilmiştir.
Modernized Irrigation Technologies in West Africa
Authors: Büyükcangaz Hakan , Alhassan Mohammed , Nyenedio Harris Jacqueline
Published: December 2017

Crop production in West Africa is mostly dependent upon rainfed agriculture. Irrigation is a vital need due to uneven distribution of rainfall and seasonality of water resources. However, management and sustainability of irrigation are under risk due to notably weak database, excessive cost, unappropriate soil or land use, environmental problems and extreme pessimism in some quarters since rainfed agriculture is seen as potentially able to support the present population. This paper focuses on modernized irrigation technologies and systems that utilize less water. Information about irrigation systems in Ghana and Liberia were gathered through: 1) Irrigation development authorities in both countries, by reviewing past literatures, online publications, reports and files about irrigation in West Africa, specifically Ghana and Liberia; 2) International Food Policy Research Institute (IFPRI); 3) Collation of information, reports and data from Ghana Irrigation Development Authority (GIDA) and 4) International Water Management Institute (IWMI). The result shows that both countries have higher irrigation potential. However, the areas developed for irrigation is still a small portion as compare to the total land available for irrigation. On the other hand, as seen in the result, Liberia as compare to Ghana has even low level of irrigation development.
The Effects of Vermicompost on Yield and Some Growth Parameters of Lettuce
Authors: Durak Alper , Altuntaş Özlem , Kutsal İbrahim Kutalmış , Işık Rabia , Karaat Fırat Ege
Published: December 2017

Due to its importance for organic agriculture, one of the most important agricultural production systems, various sources have been proposed to increase soil organic matter content. Vermicompost is one of those sources known as the resistant last form of farmyard manure which is degraded by earthworms. Soil organic matter or humus and their compounds are nutrient sources that increase physical, chemical and biological quality of soil. Humus and humus compounds improve soil physical, chemical and biological quality parameters increasing rhizosphere aeration and water holding capacity, rehabilitating soil structure, providing plant nutrients and constituting natural media for microorganisms with their regulative effects on soil reactions. In this study, the effects of vermicompost on yield and some growth parameters of lettuce were investigated. For this purpose, a random block designed experiment with 5 different applications was conducted in 3 replicates. The applications were control, vermicompost applications of 100 kg, 200 kg and 300 kg per decare and conventional fertilization. According to the results obtained, yield and growth parameters were improved by vermicompost application when compared to control and conventional fertilization. As a result of this study, it was concluded that 300 kg vermicompost/da is a promising application in lettuce production for optimal yield and soil improvement.
Effects of Salinity Stress on Emergence and Seedling Growth Parameters of Some Maize Genotypes (Zea mays L.)
Authors: Konuşkan Ömer , Gözübenli Hüseyin , Atiş İbrahim , Atak Mehmet
Published: December 2017

Maize is a very important cereal all over the world and generally cultivated in irrigated agricultural areas. Salinity affects adversely maize productivity in these areas. Maize is known as a salt sensitive species. The salt tolerance level identification in the large genetic resources and breeding populations is an important research topic for solving the salinity problem. The effects of NaCl stress on germination and seedling growth of fifteen maize genotypes were investigated in this study. Electrical conductivity (EC) values of the NaCl were settled 0 (distilled water), 4, 6, 8, 10 and 12 dS m-1. This investigation was performed as factorial arrangement of completely randomized design with four replications. Analysis of variance (ANOVA) showed that genotypes, salinity levels and interaction between genotype x salinity were significant for all the investigated treatments emergence index (EI), root dry weight (RDW), shoot dry weight (SDW), root length (RL), shoot length (SL), and salt tolerance indexes (STI). Results also revealed that the highest reduction in emergence index (59.7%) were obtained in the highest level (12 dS m-1) of salinity. The results further revealed that the cultivars named DKC 6589, PR31G98, and PR31A34 were the most tolerant genotypes than the others under NaCI stress.
Multimodality, media, learning and identity
Authors: Jewitt Carey
Published: December 2017

This paper asks how the contemporary multimodal landscape of the digital era effects learning and opportunities for identity formation. It outlines the need to understand the broad move toward non-linguistic forms of communication and the scope of the visual and multimodal in education, in particular visual practices that might lead to learning. It briefly outlines the ways in which representational and communicational resources are reconfigured through media technologies with particular attention to how this opens new conditions and functions for authorship and changed practices of visual production and dissemination. What this reconfigured communicational landscape means for learner identity formation and management is then briefly discussed. The paper concludes with a short discussion of the challenges and questions these changes present for education.
Socio-cultural theories as ideology?
Authors: Selander Staffan
Published: December 2017

My concern here is the hegemony of socio-cultural approaches in educational research, especially the use of socio-cultural perspectives as a general ideological orientation. Although the perspective has widened our understanding of situated learning, it seems that the value of socio-cultural perspectives has come to an end. It cannot, is my argument, give us the necessary clues to learning. Instead, a design-theoretic, multimodal approach will give us the adequate perspective and analytical tools to understand learning in different kinds of formal and non-formal settings.
Potentiale für Gewalt auf Social Network Sites
Authors: Maireder Axel , Nagl Manuel
Published: December 2017

Social Network Sites (SNS) stellen als soziale Kommunikationsräume Potentiale fu?r Gewalt bereit, insbesondere unter Jugendlichen ist ‘Cybermobbing’ ein verbreitetes Phänomen. In dem Beitrag diskutieren wir auf Basis eines qualitativen, explorativen Forschungsprojektes die sozialen Prozesse, in die solche Gewalthandlungen eingebettet sind. Dabei beziehen wir die Spezifika des Kommunikationsraumes ebenso in die Analyse ein wie die Regeln und Normen, die sich in der Aneignung von SNS etabliert haben.
Lessons from Canada
Authors: Bonina Geneviève A.
Published: December 2017

This article provides an overview of the current approach to evaluation within the Canadian broadcasting sector. Current evaluations take on a variety of labels and guises, but very few actually provide a valid and reliable methodology. The paper provides insight into the need for reform and explains what evaluation should look like to achieve professional evaluation standards. A portion of the proposed evaluation model is used in the context of the Canadian commercial radio licence renewal process to illustrate how it can be applied to evaluate media policy. More importantly, it demonstrates how it can provide lessons for other countries wanting to improve evaluation standards in the quest for heightened accountability.
ACCELERATION TECHNOLOGY ON BOOKS AS CULTURAL MEDIA ON HUMAN COMMUNICATION IN THE ERA OF INTERACTIVE COMMUNICATION
Authors: Asthararianty Asthararianty
Published: December 2017

Dromology is a speed that characterize progress. One of the affected is the culture of reading books. In the past people reading a book in the conventional manner, but in recent years, Internet technology has brought man reading a book in a different way, namely through the e-book. These changes ultimately led to a cultural shift in communication, especially in reading the book. The method used in this research is the study of literature. Results from the study showed that the reading culture (human interactions in a conventional book) has been turned into a reading culture that is synonymous with technology and also acceleration. Characteristics, sensations and experiences have changed. Technology (e-book) has become the new devices in cultured (communication / human interaction).Â Keywords: book, dromology, interpersonal communication, new culture
Don Quijote y Próspero
Authors: Longres María Isabel
Published: December 2017

El presente ensayo explora las similitudes en la manera en que los personajes de Alonso Quijano en el Quijote de Miguel de Cervantes Saavedra, y Próspero en  La Tempestad de William Shakespeare se vinculan en su calidad de lectores leídos con sus libros y con el acto de leer. Aunque en apariencia condenados, libros y lecturas son, en realidad, irónicamente celebrados como el vehículo que genera y favorece el desarrollo de la imaginación y, en consecuencia, la creación de ficción.
El sufrimiento y el perdón. Aportes levinasianos
Authors: Giménez Giubbani Analía
Published: December 2017

Este artículo tiene como objeto situar y problematizar lo que es para mí uno de los temas más importantes de nuestro tiempo: el sufrimiento, entendido como mal, y el perdón, como recurrencia al Bien. En primer lugar presento el análisis fenomenológico del sufrimiento en Levinas, que concluye en subrayar la primacía del Bien; y en segundo lugar me dirijo a esclarecer algunos elementos que hacen al fenómeno del perdón.
Cross-cultural Adaptation of the Victorian Institute of Sport Assessment-Achilles (VISA-A) Questionnaire for Spanish Athletes With Achilles Tendinopathy
Authors: Hernández-Sánchez Sergio , Poveda-Pagán Emilio José , Alakhdar-Mohmara Yasser , Hidalgo Maria Dolores , Fernández-de-las-Peñas César , Arias-Buría José L.
Published: December 2017

Study Design

Clinical measurement study.

Background

Achilles tendinopathy is a prevalent sport-related injury. The Victorian Institute of Sport Assessment-Achilles (VISA-A) questionnaire is a widely used patient-reported outcome to assess the severity of symptoms for this injury.

Objective

To adapt the VISA-A questionnaire into Spanish and to assess its psychometric properties.

Methods

Cross-cultural adaptation was conducted according to recommended guidelines. The Spanish VISA-A (VISA-A-Sp) questionnaire was administered to 210 subjects: 70 healthy students, 70 active at-risk subjects (participating in running and jumping), and 70 patients diagnosed with Achilles tendinopathy. Participants were assessed at baseline and after 3 to 5 days. The injured subjects were also evaluated with a quality-of-life questionnaire (Medical Outcomes Study 36-Item Short-Form Health Survey [SF-36]) and at discharge. The final VISA-A-Sp was evaluated for reliability, validity, and responsiveness.

Results

Cronbach alpha for the VISA-A-Sp was greater than .8. The intraclass correlation coefficient (model 2,1) was 0.993 (95% confidence interval: 0.991, 0.995; P<.05). In the confirmatory factor analysis, a 1-factor solution obtained a relatively good fit. Subjects with Achilles tendinopathy scored significantly lower than the other 2 groups (P<.001). The VISA-A-Sp score within the Achilles tendinopathy group showed significant correlations with SF-36 physical components (Spearman rho>0.5, P<.001). The standard error of the measurement was 2.53, and the minimal detectable change at the 95% confidence level was 7 points. The responsiveness indicators included an effect size of 2.16 and a standardized response mean of 1.92.

Conclusion

The VISA-A-Sp showed satisfactory psychometric properties that were comparable to the original English-language version. Therefore, it can be recommended for use in clinical practice and research for assessing the severity of symptoms in Spanish-speaking athletes who suffer from Achilles tendinopathy. J Orthop Sports Phys Ther 2018;48(2):111–120. Epub 13 Dec 2017. doi:10.2519/jospt.2018.7402
Systematic Investigation of Functional Ligands for Colloidal Stable Upconversion Nanoparticles
Authors: Duong Hien , Chen Yinghui , Tawfik Sherif Abdulkader , Wen Shihui , Parviz Maryam , Ford Mike J , Shimoni Olga , Jin Dayong
Published: December 2017

Despite intense efforts on surface functionalization to generate hydrophilic upconversion nanoparticles (UCNPs), long-term colloidal stability in physiological buffers remains a major concern. Here we quantitatively investigate the competitive adsorption of phosphate, carboxylic acid and sulphonic acid onto the surface of UCNPs and study their binding strength to identify the best conjugation strategy. To achieve this, we designed and synthesized three di-block copolymers composed of poly(ethylene glycol) methyl ether acrylate and a polymer block bearing phosphate, carboxylic or sulphonic acid anchoring groups prepared by an advanced polymerization technique, Reversible Addition Fragmentation Chain Transfer (RAFT). Analytical tools provide the evidence that phosphate ligands completely replaced all the oleic acid capping molecules on the surface of the UCNPs compared with incomplete ligand exchange by carboxylic and sulphonic acid groups. In the meanwhile, simulated quantitative adsorption energy measurements confirmed that among three functional groups, calculated adsorption strength for phosphate anchoring ligands is higher which is in good agreement with experimental results regarding the best colloidal stability especially in phosphate buffer solution. The finding suggests that polymers with multiple anchoring negatively charged phosphate moieties provide excellent colloidal stability for lanthanide ion-doped luminescent nanoparticles for various potential applications.
INTERVENÇÕES DIDÁTICAS DO PIBID NO PROCESSO DE ENSINO E APRENDIZAGEM DE BIOLOGIA NO COLÉGIO ESTADUAL ALFREDO DUTRA
Authors: Santos Nathália Rosa , Almeida Obertal da Silva , Freitas Matheus Saloes , Pereira Nádia Amorim
Published: December 2017

O objetivo deste trabalho é descrever as intervenções didáticas desenvolvidas no âmbito do Programa Institucional de Bolsas de Iniciação a Docência em três turmas de 1º ano do ensino médio no Colégio Estadual Alfredo Dutra. Os dados foram analisados a partir de 9 atividades que promoveram a participação e envolvimento dos alunos ao estimular suas habilidades, aproximando teoria e prática a partir da investigação, experimentação, construção de modelos didáticos e sequência didática. O dinamismo que o Programa Institucional de Bolsas de Iniciação a Docência trouxe às atividades propostas deu um suporte ao ensino dos conteúdos, foi relevante para o desenvolvimento de aulas mais interativas na construção do conhecimento e foi importante tanto para os alunos quanto para o professor supervisor e os bolsistas de iniciação a docência, pois houve articulação de várias faces do ensino e da aprendizagem.
O RACISMO NO CONTEXTO ESCOLAR E A PRÁTICA DOCENTE
Authors: Elias Faria Tuono Nadiele , Taras Vaz Marta Rosani
Published: December 2017

Este artigo analisa a presença do racismo no contexto escolar, tendo em vista a mediação da prática docente. A partir de um estudo teórico, buscou-se problematizar como a escola e os professores podem contribuir, por meio da prática docente, para a afirmação da cultura afrodescendente no Brasil. Com base nos autores que já discorreram sobre o tema, compreendemos que o preconceito racial está presente nos espaços escolares, permeando discursos e práticas de alunos e professores, no sentido da naturalização das injustiças sociais. Consideramos que, apesar dos limites, os docentes podem lançar mão de práticas pedagógicas voltadas a superação do racismo, como a análise crítica de materiais didáticos e de discursos, bem como a reflexão interdisciplinar sobre a diversidade cultural.
BIBLIOTECA ESCOLAR ENQUANTO ESPAÇO NO DESENVOLVIMENTO DE ATIVIDADES DE COIBIÇÃO DO BULLYING
Authors: Silva Elita Vanessa Ferreira , Araujo Nelma Camelo
Published: December 2017

O bullying tem como marca o desrespeito e a intolerância impregnados nas relações humanas dentro do contexto social. E suas consequências para com as vítimas, os agressores e as testemunhas são irreversíveis pelo trauma causado, como também ocorre um prejuízo na aprendizagem dos alunos afetados por essa problemática. Assim, o presente ensaio pretende discutir a contribuição do profissional da biblioteca enquanto mediador no processo de coibir o bullying no contexto escolar, essa discussão foi realizada na Escola Municipal Luiza de França em União dos Palmares/AL, com a anuência registrada formalmente da direção da escola e a respectiva professora do Fundamental I. A professora orientou os alunos a responderem a um questionário sobre a percepção desses alunos sobre bullying, causas e atitude da escola na coibição dessa pratica, e também sobre a atuação do profissional da biblioteca em auxiliar a minimizar esse comportamento na escola . Os resultados apontaram que mesmo a escola não mantendo em seu quadro um profissional bibliotecário o espaço da biblioteca e em consonância com a literatura estudada, o profissional da biblioteca pode contribuir como mediador na coibição do bullying na escola, essa contribuição é possível mediante a parceria entre o profissional da biblioteca e os professores da escola junto com os pais dos alunos.
Pengukuran Tingkat Kematangan Pengembangan Business Intelligence Teknologi Informasi dan Komunikasi (TIK) pada Perguruan Tinggi
Authors: Primadewi Ardhin , Yudatama Uky , Nugroho Setiya
Published: December 2017

In the era of globalization, the role of Information and Communication Technology (ICT) is the main asset in winning the global competition. Currently the role of ICT in education is enormous. High education have used ICT as an implementation of e-business. But the implementation of ICT business intelligence in high education still sporadic. High education need direction of measurable and targeted ICT development with business intelligence overview. It needs a reference of management and monitoring of ICT business intelligence implementation at high education as a benchmark. The benchmark in this study is using BIDM framework that can evaluate the development of business intelligence implementation from technological, human and process perspective. The result is a level in terms of implementation of ICT business intelligence in high education that became the basis of making the next strategic plan of higher education. Then the existing problems can be mapped using Value chain analysis. Combining these two ways is expected to be a reference for the development of implementation of ICT business intelligence in high education to be more systematic.
Aktivitas Ekstrak Daun Suji (Dracaena angustifolia Roxb.) sebagai Antianafilaksis Kutan Aktif pada Mencit Putih Jantan
Authors: Aldi Yufri , Syafrudin Muhammad , Elisma Elisma
Published: December 2017

Telah dilakukan pengujian efek anti anafilaksis kutan aktif dari ekstrak etanol daun suji (Dracaena angustifolia Roxb.) pada mencit putih jantan. Pengujian dilakukan dengan tiga variasi dosis ekstrak (100, 300 dan 900 mg/kg BB) yang diberikan secara oral. Adanya efek anti anafilaksis ditandai dengan perpanjangan waktu timbul, penurunan diameter dan intensitas warna bentolan biru yang terbentuk pada punggung mencit dengan menggunakan larutan biru Evans sebagai indikator yang disuntikan secara intra vena. Hasil penelitian menunjukan bahwa ekstrak etanol daun suji (Dracaena angustifolia Roxb). (100, 300, 900 mg/kg BB) memberikan efek yang berbeda nyata antara masing-masing dosis (p<0,01). Efek yang paling baik diberikan pada dosis 900 mg/kg BB.
Studi Penggunaan Antipsikotik dan Efek Samping pada Pasien Skizofrenia di Rumah Sakit Jiwa Sambang Lihum Kalimantan Selatan
Authors: Yulianty Mawar Dwi , Cahaya Noor , Srikartika Valentina Meta
Published: December 2017

Berdasarkan data RISKESDAS 2013, prevalensi skizofrenia di Kalimantan Selatan adalah 1,4 per seribu penduduk. Terapi utama skizofrenia menggunakan antipsikotik. Beberapa penelitian menyebutkan bahwa efek samping utama penggunaan antipsikotik adalah sindrom ekstrapiramidal dan sindrom metabolik. Penelitian ini bertujuan untuk mendeskripsikan pola penggunaan antipsikotik dan berbagai kejadiaan efek samping yang terjadi selama terapi pengobatan antipsikotik pada pasien rawat inap skizofrenia di Rumah Sakit Jiwa Sambang Lihum Kalimantan Selatan. Jenis penelitian adalah non eksperimental observasional dengan pengambilan data secara prospektif. Populasi sampel adalah seluruh pasien skizofrenia rawat inap yang masuk pada bulan Februari 2016 di RSJ Sambang Lihum yang memenuhi kriteria inklusi. Jumlah subyek penelitian sebanyak 59 pasien. Hasil penelitian menunjukkan bahwa terapi kombinasi antipsikotik adalah terapi yang paling banyak digunakan (90,6%), dengan obat yang paling banyak digunakan adalah haloperidol-clozapin (26,06%). Efek samping yang terjadi pada 59 pasien adalah sindrom ekstrapiramidal (98,3%), hipotensi orthostatik (86,4%), efek antikolinergik (76,3%); sedasi (44,1%); mual/muntah (27,1%); diare (27,1%); insomnia (16,9%); tidak nafsu makan (10,2%); gatal kemerahan (6,8%); anoreksia (5,1%); sering buang air kecil (5,1%); kesadaran menurun (1,7%), sesak nafas dan batuk (1,7%); penurunan nilai Hb (1,7%); kenaikan AST (1,7%); kenaikan ALT (1,7%); Keluar busa di hidung (1,7%).
Pembentukan Sistem Dispersi Padat Amorf Azitromisin Dihidrat dengan Hikroksipropil Metilselulosa (HPMC)
Authors: Zaini Erizal , Novitasari Netty , Octavia Maria Dona
Published: December 2017

Tujuan penelitian ini untuk mengembangkan sistem dispersi padat azitromisin dihidrat dengan pembawa hidroksipropil metilselulosa E5 LV agar laju disolusi azitromisin dihidrat meningkat. Dispersi padat amorf dibuat dengan metode pelarutan pada perbandingan obat : polimer 1:1; 1:2 and 2:1. Sifat padatan dispersi padat amorf dievaluasi dengan analisa difraksi sinar-X, mikroskopik SEM dan spekroskopi FT-IR. Lebih lanjut, profil laju disolusi dilakukan dengan alat uji disolusi tipe II USP. Menurut analisa difraksi sinar-X, azitromisin dihidrat mengalami transformasi sebagian dari fase kristalin ke fase amorf, yang diindikasikan dengan penururan secara signifikan puncak-puncak difraksi pada difraktogram. Analisis spektroskopi FT-IR membuktikan tidak terjadi interaksi secara kimiawi antara obat dan pembawa. Laju disolusi azitromisin dihidrat dari sistem dispersi padat amorf lebih tinggi dibandingkan azitromisin dihidrat murni dan campuran fisika. Laju disolusi azitromisin dihidrat meningkat dengan peningkatan rasio obat : polimer.
Perbandingan Metode SYBR Green dan Hydrolysis Probe dalam Analisis DNA Gelatin Sapi dan Gelatin Babi Menggunakan Real Time Polymerase Chain Reaction
Authors: Zilhadia Zilhadia , Izzah Afifah Nurul , Betha Ofa Suzanti
Published: December 2017

Pemanfaatan gelatin secara luas menimbulkan kontroversi dan kekhawatiran bagi masyarakat muslim karena pada umumnya gelatin terbuat dari kulit babi dan sapi. Salah satu teknik analisis yang dapat membedakan gelatin sapi dan gelatin babi adalah Real Time Polymerase Chain Reaction (PCR). Real Time PCR merupakan metode analisis berbasis DNA yang handal, efektif, dan terpecaya. Dalam analisis kualitatif dan kuantitatif, Real Time PCR membutuhkan pewarna fluoresens. Pewarna fluoresens yang umum digunakan adalah SYBR green dan hydrolysis probe. Telah dilakukan perbandingan antara metode SYBR green dan hydrolysis probe dalam analisis DNA gelatin menggunakan Real Time PCR. DNA pada gelatin diisolasi menggunakan kit komersial. Isolat DNA gelatin sapi dan DNA gelatin babi didapatkan sebanyak 19,38 ng/μl dan 13,63 ng/μl dengan kemurnian 1,566 dan 1,573. Isolat DNA yang dianalisis dengan metode SYBR green menggunakan suhu annealing 65o C untuk primer sapi dan suhu annealing 60o C untuk primer babi. Isolat DNA yang dianalisis dengan metode hydrolysis probe menggunakan suhu annealing 60o C untuk primer babi dan primer sapi. Hasil analisis dari kedua metode menunjukkan bahwa metode hydrolysis probe lebih spesifik dalam mengidentifikasi DNA pada gelatin dibandingkan menggunakan metode SYBR green.
PEMANFAATAN MODEL TEMPAT SAMPAH BERVIDEO TERHADAP KETEPATAN MEMILAH SAMPAH PADA SISWA SEKOLAH DASAR NEGERI DI DESA BANYURADEN, GAMPING, SLEMAN
Authors: Arifian Imam Setya , Fauzie Mohamad Mirza , Istiqomah Siti Hani
Published: December 2017

Pengelolaan sampah di sekolah menjadi salah satu upaya untuk menjadikan sekolah menjadi tempat yang nyaman dan bersih. Tempat sampah bervideo adalah tempat sampah yang dibuat untuk merangsang siswa agar dapat membuang sampah dengan tepat sesuai jenisnya dengan bantuan rangsangan audiovisual. Tujuan penelitian ini untuk mengetahui pemanfaatan modeltempat sampah bervideo terhadap ketepatan siswa dalam memilah sampah yang sesuai dengan petunjuknya. Penelitian ini berbentuk eksperimen dengan desain penelitian post test only control group dan berlokasi di dua sekolah, yaitu SDN Kanoman sebagai kelompok kontrol dan SDN Patran sebagai kelompok perlakuan, dengan responden adalah seluruh siswa kelas empat. Kedua sekolah tersebut terletak di Desa Banyuraden, Gamping, Sleman. Hasil penelitian menunjukkan bahwa persentase ketepatan memilah sampah pada kelompok perlakuan adalah 79,41 % untuk sampah kertas, 87,50 % untuk sampah plastik, dan 86,66 % untuk sampah sisa makanan; sementara pada kelompok kontrol adalah 68,96 % untuk sampah kertas, 70,37 % untuk sampah plastik dan 68,18 % untuk sampah sisa makanan. Analisis data dengan uji-t bebas pada 􀄮 = 0,05 menghasilkan nilai p sebesar 0,022 yang berarti dapat disimpulkan bahwa model tempat sampah bervideo mempengaruhi ketepatan murid sekolah dasar dalam memilah jenis sampah sesuai dengan petunjuk yang diberikan.
Efektifitas Jumlah Pasangan Elektroda Aluminium pada Proses Elektrokoagulasi terhadap Penurunan Kadar Fosfat Limbah Cair Laundry
Authors: Lestari Puji , Amri Choirul , Sudaryanto Sigid
Published: December 2017

Usaha laundry menggunakan deterjen sebagai pembersih pakaian. Karena salah satu bahan kimia pembentuk deterjen adalah senyawa fosfat maka limbah cair laundry mengandung fosfat. Usaha laundry pada umumnya belum memiliki sarana pengolahan limbah, sehingga limbah cair yang dihasilkan dialirkan langsung menuju selokan atau sungai terdekat. Kadar fosfat yang tinggi dan terakumulasi pada perairan dapat menyebabkan terjadinya eutrofikasi, sehingga mengganggu ekosistem perairan dan menyebabkan pendangkalan sungai. Salah satu metoda untuk menurunkan kadar fosfat limbah cair adalah elektrokoagulasi, dengan plat aluminium sebagai elektroda. Jenis penelitian yang dilakukan adalah true experimen yang bertujuan me-ngetahui penurunan kadar fosfat limbah cair laundry setelah mendapatkan perlakuan elek-trokoagulasi menggunakan 3 pasang, 4 pasang dan 5 pasang elektroda aluminium. Rancangan yang digunakan adalah pre-test post-test with control group, dengan lima kali ulangan dan observasi sebanyak dua kali yaitu sebelum dan setelah perlakuan pada kelompok kontrol dan kelompok perlakuan yang dipilih secara random atau acak. Penelitian dilakukan pada limbah cair dari usaha “Rumah Laundry” di Pajimatan, Rt. 05, Girirejo, Imogiri, Bantul. Uji statistik de-ngan t-test terikat menunjukkan bahwa proses elektrokoagulasi dapat menurunkan kadar fosfat limbah cair laundry dibandingkan dengan kontrol (r-value < 0,05). Dengan menggunakan 3, 4, dan 5 pasang elektroda aluminium, secara berturut-turut, kadar fosfat turun sebanyak 31,4 %, 33,7 % dan 27,3 %. Penurunan kadar fosfat yang efektif ada pada variasi 4 pasang elektroda alumunium, dengan tegangan 12 volt dan kuat arus 500 mA. Namun demikian, hasil uji One Way Anava menunjukkan bahwa penurunan kadar fosfat di antara penggunaan 3 variasi pa-sangan elektroda aluminium tersebut tidak berbedaa secara signifikan (p-value > 0,05).
Pemeriksaan Angka Kuman Pada Daging Ayam Dengan Pemberian Parutan Rimpang Lengkuas Putih (Alpinia Galanga Linn Swartz)
Authors: Fatimah Siti , Nadifah Fitri , Azizah Urfiyah Lisa
Published: December 2017

Chicken meat is a good source of protein for daily consumption. It is very easy decayed biologically by enzymes or microbial spoilage. White galangal (Alpinia galanga Linn Swartz) is a kind of spice crop that can live in the highlands and lowlands. Generally, people utilize white galangal as a blend of seasoning. Galangal’s role as a food preservative is inseparable from its anti-microbial activity and secondary metabolite contents, i.e. essential oils. The anti-microbial is a biological or chemical compounds that could interfere the growth and activity of microbes, particularly microbes as a food spoilage. This research goal is to determine the number of bacteria in chicken meat with the provision granting the white grated galangal rhizome (Alpinia galanga Linn Swartz).This was a descriptive study with laboratory testing. We use pour plate method for the bacteria number determination. Independent variables is the indwelling time with grated white galangal for 1-5 hours and the dependent variable is the number of bacteria in chicken meat.The result showed that total number of bacteria after smeared with white grated galangal rhizome for 1 hour 463.500 CFU/gr, 2 hour 130.250 CFU/gr, 3 hour 58.250 CFU/gr, 4 hour 142.500 CFU/gr and 5 hour 302.500 CFU/gr. This study showed that grated white galangal has proven to reduce the number of bacteria in chicken meat.
Pemanfaatan Ekstrak Daun Jambu Biji (Psidium guajava Linn) Sebagai Antibakteri dan Antifungi
Authors: Nuryani Siti
Published: December 2017

Guava (Psidium guajava Linn) is found throughout Indonesia. The leaves contain tannins that can be used as antibacterial and antifungal. The aims of this research are to determine the antiseptic power of guava leaf as antifungal and antibacterial.This research is pre experiments research with laboratory test to determine the inhibitory power of guava ethanol extract as anti-bacterial and anti-fungal. Guava leaves are old made 70% ethanol extract in LPPT UGM using maceration method. The extract made 3 concentrations ie 25%, 50% and 75%. Each concentration was tested for inhibitory by knowing the diameter of growth barrier to Candida albicans and Staphylococcus aureus. Each concentration is repeated 5 times, resulting in 15 data. The data were analyzed descriptively to illustrate their potential comparisons with chlorhexidine as standard materials. The extract of guava leaf using ethanol 70% in laboratory test resulted in average inhibitory zone diameter as follows: for mushroom C.albicans with extract 25%, 50%, and 75% were 13.4mm, 17.6mm, and 19.4mm. While for S. aureus is 2.2mm, 25.6mm, and 27.2mm. The effect of antifungal power of guava leaf extract (Psidium guajava Linn.) on the growth of Candida albicans fungus is smaller compared to Staphylococcus aureus bacteria
Composição do meio de cultivo para produção de microplantas de caju-de-árvore-do-Cerrado (Anacardium othonianum RIZZ.) - Composition of the cultivation medium for the production of microplants of Cerrado-tree cashew (Anacardium othonianum RIZZ.)
Authors: Danielle Sousa Ísis , Bruna Sousa Jackellyne , Dionísio Pereira Flávia , Das Graças Santana João , Rubio Neto Aurélio , Silva de Assis Elisvane
Published: December 2017

RESUMOO Anacardium othonianum Rizz. é uma planta típica de regiões de clima tropical caracterizada pela aparência exótica e aroma agradável. Na busca de diversificar a produção e atividades que proporcione maior rentabilidade, a micropropagação tem sido uma alternativa para produção em grande escala em curto espaço de tempo. Por isso, objetivou-se com este trabalho determinar as melhores condições in vitro para micropropagação dessa espécie, para isso, avaliamos a adição de diferentes concentrações de AIB (Ácido Indolbutírico), sacarose e carvão ativado no meio de cultivo in vitro. Foram utilizadas cinco concentrações de AIB (0; 1; 2; 3; 4 mg L-1) e cinco concentrações de sacarose (0, 15, 30, 45, 60 g L-1) na ausência ou presença de carvão ativado (2 g L-1), em meio WPM 50%. Aos 30 e 60 dias foram feitas avaliações do número de explantes oxidados, comprimento médio e número de folhas por explante. Verificou-se que o meio de cultivo suplementado com carvão ativado e a adição de 4 mg L-1 de AIB, contribuiu para a o crescimento de raízes in vitro da espécie. Enquanto, que o meio de cultivo com 30 g sacarose e presença de carvão ativado proporcionou maior comprimento dos explantes e maior número de folhas.Palavras-chave: Frutífera nativa, cerrado, micropropagação.ABSTRACTThe Anacardium othonianum Rizz. It’s a typical plant of regions of tropical climate characterized by the exotic appearance and pleasant aroma. In the quest to diversify production and activities that provide greatest profitability, micropropagation has been an alternative for large-scale production in short time. Therefore, the objective of this work is to determine the best in vitro results for micropropagation of this species, for this, we evaluated the addition of different concentrations of AIB (Indolbutyric Acid), sucrose and activated charcoal in the in vitro culture medium. Five concentrations of AIB (0, 1, 2, 3, 4 mg L-1) and five sucrose concentrations (0, 15, 30, 45, 60 g L-1) were used in the absence or presence of activated charcoal, in WPM 50% medium. At 30 and 60 days, the number of oxidation, average length and number of leaves per explant were evaluated. It was found that the culture medium supplemented with activated charcoal and an addition of 4 mg L-1 of IBA, contributed to in vitro root growth. While the culture medium with 30 g L-1 sucrose and the presence of activated charcoal provided a longer length of the explants and a larger number of leaves.Key words: Native Fruit, Cerrado, Micropropagation.
Using harvesting data to examine temporal and regional variation in red grouse abundance in the British uplands
Authors: Robertson Gail S. , Aebischer Nicholas J. , Baines David
Published: December 2017

Large areas of the British uplands consist of heather moorland, a habitat of global conservation importance that supports communities of threatened animal and plant species. Red grouse Lagopus lagopus scotica are dependent on heather and benefit from management of habitat, predators and parasites by gamekeepers employed to create a surplus of grouse for sport shooting. We compared numbers of red grouse shot across nine British regions over four discrete time periods (1890– 1920, 1920–1950, 1950–1980, 1980–2010) using annual records of shooting bags from 272 estates. We examined whether trends in numbers of grouse shot may be explained by changes in keeper density, heather moor extent or replacement of moorland by afforestation. Grouse bags were consistently higher in regions of northern England than in Scotland and Wales, and declined in all nine regions except southern Pennines from 1920 to 1950. Bags in northern England increased significantly from 1950, coinciding with increases in keeper density. In north‐east Scotland and Wales, numbers of grouse shot declined over the same period, coinciding with declines in keeper density and increased afforestation of moors. Regional variation in red grouse bag counts over time may be explained by changes in land use and management intensity affecting extent of suitable habitat and predator prevalence.