Direct Measuring
Mostrando 25-36 de 287 artigos, teses e dissertações.
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25. Processo de decomposição e padrão sucessional de artrópodes em carcaças de suínos expostas em locais abrigados e desabrigados / The process decomposition and the successional pattern of arthropods in pig carcasses exposed to unsheltered environments
Forensic Entomology uses data, mainly from carrion insects, to estimate the Post Mortem Interval (PMI). The oviposition pattern of these insects can be influenced by several factors, such as the presence of materials in the vicinity of the body, whether the corpses are buried, burned or disposed in open or closed environments, etc. These factors can affect t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/08/2011
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26. Análise do nível de aderência do modelo conceitual do sistema de custos às teorias da contabilidade de custo: experiência no governo federal para configuração e implantação do sistema de informações de custos - SIC / Analysis of the grip level of the conceptual model of the system cost the theories of cost accounting: information systems cost - SIC
This study outlines the objectives, guidelines, conceptual model and process developed for Deployment Information System Costs Federal Government (CIS), describing and explaining the conceptual framework and main characteristics, the approach in three dimensions (Conceptual, technological and cultural), the reasons to the procedures used in their constructio
Publicado em: 2011
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27. Impacto do crédito de ICMS sobre o custo de produção na cafeicultura: um estudo nas principais regiões produtoras de café arábica no Brasil
The costs for production and sale of certain products consumed by a company may bring pertinent information for decision taking in the business. In the cultivation of coffee, the costs analysis becomes a valuable tool, where climate, types of soil and region of cultivation are determinant for measuring expenses with input, work force, machine utilization, en
Publicado em: 2011
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28. INTER-RELACOES ENTRE PRE-ECLAMPSIA, CALCIO DIETETICO E OUTROS FATORES DE RISCOS ASSOCIADOS / Interrelationships between preeclampsia, CALCIUM DIETARY AND OTHER RISK FACTORS ASSOCIATED
The study aimed to evaluate the interrelationships between risk of preeclampsia, dietary patterns, intake of calcium and other modifiable risk factors and non-modifiable in pregnant women attending a referral service in prenatal care. This is a cross-sectional study with descriptive and analytical approach, performed at the General Hospital of Fortaleza, inv
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/12/2010
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29. Generation of gravitational waves in cosmological phase transition from quark-hadron / Geração de ondas gravitacionais na transição de fase cosmológica quark-hádron
Gravitational waves are possibly the only direct evidence to study the Early Universe in times preceding the matter-radiation decoupling. The future launch of LISA (Laser Interferometer Space Antenna) will possibly provide a precise instrument for measuring this radiation. In this work we calculate the gravitational wave background produced by the quark-hadr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/10/2010
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30. Análises moleculares das vias de sinalização de morte celular originadas no retículo endoplasmático / Molecular analyses of cell death pathways signalling originated in the endoplasmic reticulum
Abiotic and biotic stresses are responsible for major losses in agricultural productivity world wise. Therefore, the understanding of mechanisms of plant stress response and adaptation to such conditions should provide the foundation for engineering plant stress tolerance and hence maximizing the yield of crops growing under adverse environmental conditions.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/02/2010
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31. Fotogrametria e Antropometria direta da região mamária. / Photogrammetric and direct anthropometry of the breast region
The standard photography documentation has been used as a tool of morphology assessment, becoming a source of objective information when compared with the visual site. The importance of the measurements in the front part of the breast area is due to scientific and juridical aspects, being another auxiliary method of evaluation before and after surgery. The m
Publicado em: 2010
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32. BIODIGESTORES E BIOGÁS: BALANÇO ENERGÉTICO, POSSIBILIDADES DE UTILIZAÇÃO E MITIGAÇÃO DO EFEITO ESTUFA / BIODIGESTORS AND BIOGAS: ENERGETIC BALANCE, POSSIBILITING THE USE AND MITIGATION OF THE GREENHOUSE EFFECT
Biogas is a gaseous composition formed mainly by the methane gas (CH4) and by the carbon dioxide (CO2), generated especially by microbiologic processes in environment with few or no oxygen. This research was carried out on the biogas produced from the treatment of swine dejections in breathing decomposition and accumulated in the interior of biodigestors, in
Publicado em: 2010
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33. Desenvolvimento e implementação de um sistema de medidas do potencial de superfície efetivo para estudos do aprisionamento de cargas elétricas em filmes poliméricos / Development of a system for measuring surface potentials for the study of electric charge decay in polymer films
O desenvolvimento de piezoeletretos, com estruturas de bolhas pré-moldadas, pelo Grupo de Alta Tensão e Materiais (GATM) da Universidade de São Paulo, abriu novas oportunidades para pesquisas relacionadas com o aprisionamento de cargas elétricas, isto por serem as cargas aprisionadas nas superfícies das bolhas as principais responsáveis pelo desempenho
Publicado em: 2010
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34. Quality and effectiveness of different approaches to primary care delivery in Brazil
Background: Since 1994, Brazil has developed a primary care system based on multidisciplinary teams which include not only a physician and a nurse, but also 4–6 lay community health workers. This system now consists of 26,650 teams, covering 46% of the Brazilian population. Yet relatively few investigations have examined its effectiveness, especially in co
Publicado em: 2010
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35. Comparative study of dental arch width in plaster models, photocopies and digitized images
The aim of this study was to comparatively assess dental arch width, in the canine and molar regions, by means of direct measurements from plaster models, photocopies and digitized images of the models. The sample consisted of 130 pairs of plaster models, photocopies and digitized images of the models of white patients (n = 65), both genders, with Class I an
Brazilian Oral Research. Publicado em: 2009-06
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36. Application of direct tracking method for measuring electrospun nanofiber diameter
In this paper, direct tracking method as an image analysis based technique for measuring electrospun nanofiber diameter has been presented and compared with distance transform method. Samples with known characteristics generated using a simulation scheme known as µ-randomness were employed to evaluate the accuracy of the method. Electrospun webs of polyviny
Brazilian Journal of Chemical Engineering. Publicado em: 2009-03