259 resultados para Índice de acidez
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This research aims to investigate the possible causes for the dropout of participants under instruction in distance courses. Data gathered from the Specialization Course in Specialized Educational Support Services - SES, sponsored by the Department for Continuing Education, Literacy and Diversity of the Ministry of Education - SECAD / MEC - and the Open University of Brazil OUB, will be analyzed. The objective of the course is to graduate teachers who work in classrooms equipped with multifunctional resources in regular schools to give specialized educational support for students with special educational needs marked by disabilities, global development disorders and high abilities/highly gifted students. In order to analyze dropout data in the first semester of the ongoing course, a sample of 1349 participants enrolled in the distance course was considered; 216 of these had their enrollment cancelled on request or because they stopped accessing the Virtual Learning Environment - VLE / Teleduc Platform showing no interest in the course. However, the information below aims to present and discuss only the tabulated data of the 98 participants who requested to have their enrollment officially cancelled by submitting the online dropout term. The findings showed the main reasons for dropping out were personal problems, lack of time to commit to an ongoing distance course, difficulty using ICT and the tools available in the VLE. The research also highlighted the importance of developing digital inclusion initiatives as well as on-site supporting poles as a way to soften the barriers of technological accessibility and the dropout rate in this kind of courses.
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Introduo: O ndice de massa corporal elevado no compartimento toraco-abdominal promove alteraes no sistema respiratrio interferindo nos volumes e capacidades e consequentemente na troca gasosa. Objetivo: Analisar comparativamente a mobilidade traco-abdominal relacionando ao ndice de massa corporal em crianas. Metodologia: Trata-se de um estudo do tipo transversal com abordagem quantitativa e descritiva. A amostra constou de 70 crianas com idade entre 8 e 12 anos de ambos os sexos e com o ndice de massa corporal varivel. Foi realizada a verificao da altura, peso, expansibilidade destas crianas em seguida classificadas em trs grupos em funo dos seus ndices de massa corporal: eutrficos (57,1%), com sobrepeso (15,7%) e obesos (27,1%). Resultados: Os resultados obtidos apresentaram diferenas entre o grupo dos eutrficos e dos obesos, indicando, nesta perspectiva, que a mobilidade na regio axilar e xifoideana so mais elevadas no grupo dos eutrficos, quando comparado ao dos obesos. Concluso: Portanto conclui-se que o ndice de massa corporal est relacionado a alteraes na expansibilidade traco abdominal de crianas.
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Ps-graduao em Cincias Odontolgicas - FOAR
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Conselho Nacional de Desenvolvimento Cientfico e Tecnolgico (CNPq)
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The increasing demand for alternative fuels lead to the search for solutions to use these fuels in old equipments and bring for new equipments the necessity of alternative fuels based burners. As a solution for these necessity the Gas Interchangeability`s studies came in evidence, because it studies the possibility of changing one fuel for another without changing the initial condition. In integrated industries, as most of steel industries, there is a link between process, the byproducts of one process are used as fuel for other process. There are new conditions for the equipments, that will be developed for these fuels, but even in these industries there will be situations which the byproduct won`t be available, and the process cannot stop. Using the gas interchangeability`s concepts is possible to work with security in both cases. Using alternative fuels in fossil fuel based burners and having a back-up solution for new technology burner. But using these new solutions were verified that there are some cases which the interchangeability`s methods does not work with satisfactory results, and for this reason, this study came to develop a new concept for the Method of Wobbe Index to evaluate the possibility to increase the range of the satisfactory results
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The Engineering Education in Brazil is constantly changing since its inception always aiming to meet the market demand for this type of professional. To meet this market demand, the institutions of engineering education to bring within their organizations as the new curriculum guidelines Registration System. In 2008 the Faculdade of Guaratinguet entered its new Registration System, from series to Credit. The failure rate for each system will be the basis for understanding what the best system for this institution
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This work refers a comparison between a governments index budget and another one which take into account the traditional method, in other words, taking real values practice in market as base. For its achievement will be used the design of a low standard single-family residence, quantifying all the materials needed for its construction with Prices Compositions Table for Budget, provided from the PINI publishing. After that, was made two budgets: one based on the SINAPI index costs, provided from Caixa Econmica Federal and calculated for the Brazilian Institute of Geography and Estatistics; and another based on the costs used in the SESC work in Birigui city, as well as values collected from building material stores in the same city. Finally, with both finalized budgets, will be drawn a direct comparison in order to verifying if the index can be use as parameter for budget calculations for low standard residences
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O depsito de amilina um achado histopatolgico freqente em pacientes portadores de diabetes melito tipo 2 (DM 2) e parece estar relacionado disfuno da clula beta pancretica caracterstica desta doena. Apenas as molculas de amilina que sofrem agregao in vivo, tal como a amilina humana, so citotxicas para as clulas beta, enquanto as variedades no agregantes, como a amilina de rato, no apresentam efeito deletrio. Com o objetivo de compreender melhor os mecanismos de toxicidade associados forma agregante da amilina, um projeto em andamento em nosso laboratrio estudou, por micro-arranjos de cDNA, o perfil de genes modulados pela amilina humana em ilhotas pancreticas murdeas, comparando duas situaes especficas: ilhotas tratadas com fibrilas de amilina (amilina madura) e ilhotas tratadas com oligmeros de tamanho intermedirio (amilina fresca), j que evidncias recentes apontam para um efeito deletrio apenas de oligmeros de amilina. As ilhotas foram isoladas a partir de ratos Wistar, mantidas em cultura por 24 horas e a seguir tratadas com 10
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Ps-graduao em Agronomia (Cincia do Solo) - FCAV
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Fundao de Amparo Pesquisa do Estado de So Paulo (FAPESP)
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Coordenao de Aperfeioamento de Pessoal de Nvel Superior (CAPES)
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Ps-graduao em Cincias Ambientais - Sorocaba
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The study aimed to assess the degree of dental crowding correction on the lower anterior region of patients treated with T4k functional appliance using Littles irregularity index. Twenty caucasian patients of both gender (10 female and 10 male) were selected. They featured malocclusion Class I and II in mixed dentition, with chronological age between 5.7 and 11 years. The treatment lasted from 1 year and 11 months up to 3 years and 11 months. Lower anterior crowding was measured using Littles irregularity index. Measurements were obtained on study models achieved before and after functional orthopedic therapy, using a digital caliper in millimeters and placed parallel to the occlusal plane. Overjet and overbite measurements were also performed using a caliper. Results demonstrated that the therapy provided significant decrease in overjet (average = 1.55 mm) and also in the irregularity index (average = 1.23 mm). There was a nonsignificant raise in overbite. There was no relation between the studied variables and the treatment period or even with the patients age in the beginning of the therapy. The treatment with T4k resulted on reduction and improvement of dental crowding.
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Ps-graduao em Agronomia (Horticultura) - FCA
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Ps-graduao em Agronomia (Horticultura) - FCA