Structure In Networks
Mostrando 13-24 de 379 artigos, teses e dissertações.
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13. Incorporação de tecnologias nos sistemas de saúde do Canadá e do Brasil: perspectivas para avanços nos processos de avaliação
Garantir o acesso equitativo a tecnologias que têm qualidade, segurança, eficácia e custo-efetividade comprovados, bem como assegurar que sua utilização seja baseada em evidências científicas de qualidade, constitui um dos principais desafios dos modernos sistemas de saúde. A avaliação de tecnologias em saúde (ATS) é uma das estratégias mais usa
Cad. Saúde Pública. Publicado em: 15/08/2019
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14. PEDOFUNCTIONS APPLIED TO THE LEAST LIMITING WATER RANGE TO ESTIMATE SOIL WATER CONTENT AT SPECIFIC POTENTIALS
ABSTRACT The least limiting water range (LLWR) is a soil physical quality indicator that receives much attention. It has been criticized and put to the test regarding mathematical models that compose it since they describe the behavior of soil physical attributes in a simplified way. This study aimed to assess the efficiency of some pedofunctions proposed in
Eng. Agríc.. Publicado em: 12/08/2019
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15. Avaliação da microgestão em Unidades Básicas de Saúde em ações para idosos em uma região de saúde do Distrito Federal, Brasil
Resumo As Unidades Básicas de Saúde (UBS) devem considerar o perfil demográfico e epidemiológico de sua região de saúde para se adequar ao envelhecimento populacional e se estruturar em redes, cujas bases estão na macro e microgestão, com vistas à integralidade da atenção. Foi conduzida avaliação normativa da microgestão de quatro UBS de uma Re
Ciênc. saúde coletiva. Publicado em: 27/06/2019
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16. Thermal, Mechanical and Microstructural Analysis of Metakaolin Based Geopolymers
In the present work, geopolymer matrices were developed by alkali activation of metakaolin, using NaOH and sodium silicate as activators. The samples of metakaolin and matrices were studied by thermal analysis (TGA/DTA) at temperatures between 22°C and 1000°C in a nitrogen atmosphere with a heating rate of 10°C/min. The analyses showed gradual mass losses
Mat. Res.. Publicado em: 20/05/2019
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17. A circulação de referências na revista Educar em Revista e o campo educacional brasileiro (2000-2010)
Resumo O presente estudo examina os artigos publicados no período entre 2000 e 2010 por uma das principais revistas pedagógicas brasileiras, Educar em Revista , editada pelo Setor de Educação da UFPR. O objetivo é caracterizar o conjunto dos autores que publicam nesse periódico, suas afinidades e redes de relações, de modo a obter indícios que ajude
Educ. Pesqui.. Publicado em: 09/05/2019
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18. An SHM approach using machine learning and statistical indicators extracted from raw dynamic measurements
Abstract Structural Health Monitoring using raw dynamic measurements is the subject of several studies aimed at identifying structural modifications or, more specifically, focused on damage assessment. Traditional damage detection methods associate structural modal deviations to damage. Nevertheless, the process used to determine modal characteristics can in
Lat. Am. j. solids struct.. Publicado em: 14/03/2019
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19. Percepção da equipe multidisciplinar sobre a estrutura dos serviços de saúde mental: estudo fenomenológico
Resumo OBJETIVO Compreender a percepção da equipe multidisciplinar em relação à estrutura organizacional dos serviços de saúde mental no município de Cascavel-Paraná. MÉTODOS Trata-se de estudo exploratório, descritivo, qualitativo com a abordagem da Fenomenologia Social de Alfred Schütz. As informações foram coletadas por meio de entrevista
Rev. Gaúcha Enferm.. Publicado em: 18/02/2019
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20. EVATUATION SYSTEM OF EXHAUST FANS USED ON VENTILATION SYSTEM IN COMMERCIAL BROILER HOUSE
ABSTRACT: This study aim to develop a system, called FANS-N, for evaluation the exhaust fans in the ventilation system of broiler facilities. The system is divided into: 1) Mechanical Structure - consisting of two stepper motors for positioning a anemometer sensor in the vertical and horizontal coordinates; 2) Electronic Interface - control of the anemometer
Eng. Agríc.. Publicado em: 2017-09
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21. Sociomaterial Practices: Challenges in Developing a Virtual Business Community Platform in Agriculture
Abstract Virtual business communities (VBC) are virtual networks of people who share common interests and comprise online software platforms that enables the fast exchange of information, collaboration and business interactions. From 2011 to 2015, we developed a design science research to create a VBC platform for an agricultural cluster of flower growers in
BAR, Braz. Adm. Rev.. Publicado em: 07/08/2017
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22. A new cement slurry modified with chitosan/alginate interpenetrating networks and hydroxyapatite - structural characteristics after long-term contact with hyper-saline produced water from oil well operations
ABSTRACT Oil is an important source of energy, mainly in developing countries. Important research has been conducted to find cementing procedures that guarantee safe and cost-effective oil exploration below pre-salt layers. This work aimed to make a new cement paste with cement, seawater, silica, biopolymers (chitosan and sodium alginate) and hydroxyapatite
Matéria (Rio J.). Publicado em: 10/04/2017
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23. Developing and Multi-Objective Optimization of a Combined Energy Absorber Structure Using Polynomial Neural Networks and Evolutionary Algorithms
Abstract In this study a newly developed thin-walled structure with the combination of circular and square sections is investigated in term of crashworthiness. The results of the experimental tests are utilized to validate the Abaqus/ExplicitTM finite element simulations and analysis of the crush phenomenon. Three polynomial meta-models based on the evolved
Lat. Am. j. solids struct.. Publicado em: 2016
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24. Kinetic Investigation of Thermal Formation Processes of SiOC Glasses Derived from C-Containing Hybrid Polymeric Networks
In this study, hybrid polymeric networks were prepared by hydrosilylation reaction as precursors to silicon oxycarbide (SiOC) glass. The polymeric networks were prepared from poly(methylsiloxane) (PMS) and divinylbenzene (DVB) in the 80:20 and 20:80 (PMS/DVB) compositions, with or without activated charcoal (AC), which was used as additional carbon source. F
J. Braz. Chem. Soc.. Publicado em: 2015-05