Change Vector Analysis
Mostrando 1-12 de 53 artigos, teses e dissertações.
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1. Production of recombinant human epidermal growth factor in Pichia pastoris
Abstract This study was carried out to express human epidermal growth factor (hEGF) in Pichia pastoris GS115. For this aim, the hEGF gene was cloned into the pPIC9K expression vector, and then integrated into P. pastoris by electroporation. ELISA-based assay showed that the amount of hEGF secreted into the medium can be affected by the fermentation condition
Braz. J. Microbiol.. Publicado em: 2017-06
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2. Vector Electronystagmography Analysis in Elderly Individuals with Dizziness Complaint
Introduction Vector electronystagmography is widely used to evaluate vestibular function; however, elderly patients may show changes not due to vestibular disorders. Aim This study aims to characterize vector electronystagmography tests in the elderly participants in a service station of the Brazilian public health system, the Unified Health System
Int. Arch. Otorhinolaryngol.. Publicado em: 2013
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3. Da representação à apresentação: mudança em fluxo da linguagem publicitária?
The researchs objective is to study the characteristics of the changes of advertising language, when it lies under the impact of new communication technologies, which generate cyberspace and cyber culture. Its studys objects are campaigns developed in the period between 1960-1980 and 1990-2010 - Lux (1963), Limpol (1978), Gol (2007) and Seda (2008); other ca
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/10/2012
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4. Desenvolvimento de um método para levantamento de tecnologias de materiais empregados no trem de força automotivo (powertrain) a partir de patentes / Devolopment of a patent based method for surveying materials technologies used in automotive powertrain
This research approaches the study from patents of technologies for materials used in power train of motor vehicles, to provide additional information in order to support decision making in this universe, especially in the selection of materials and their processing. The powertrain is currently the most important subsystem in a car, being appointed as chief
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/05/2012
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5. Histomorphometric analysis of the temporal bone after change of direction of force vector of mandible: an experimental study in rabbits
OBJECTIVES: The present study aimed at performing a histological evaluation of the response of temporal bone tissue to a change of direction of the force vector of the mandible in relation to the base of the skull. MATERIAL AND METHODS: Adult rabbits were assigned into four groups with two control and four experimental animals in each group. experimental ani
J. Appl. Oral Sci.. Publicado em: 2012-10
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6. Subjetivação, jornalismo e ética: uma abordagem dialógica / Subjectivation, journalism and ethics: a dialogic approach
This thesis discusses the complex issue of authorship in the press and demonstrates that a responsible performance of journalism does not imply deletion, but management of intersubjective relations inherent to language use. The study also shows that even serious journalistic material is a product of subjectivation when it reflects cultural values in effect,
Publicado em: 2010
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7. Análise por vetor de mudanças para a avaliação multitemporal e multissensores da cobertura das terras do cerrado / Change vector analysis for multitemporal and multisensor assessment of Cerrado land cover
The main objective was to study the multitemporal expansion of agriculture for 33 years using there different satellites/sensors, by applying Principal Components Analysis techniques in order to generate the components of brightness and greenness for each dataset. The use of these components for the Change Vector Analysis can thus provide information on the
Publicado em: 2009
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8. Análise por vetor de mudanças para a avaliação multitemporal e multissensores da cobertura das terras do cerrado / Change vector analysis for multitemporal and multisensor assessment of Cerrado land cover
The main objective was to study the multitemporal expansion of agriculture for 33 years using there different satellites/sensors, by applying Principal Components Analysis techniques in order to generate the components of brightness and greenness for each dataset. The use of these components for the Change Vector Analysis can thus provide information on the
Publicado em: 2009
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9. Analysis of spatio-temporal changes to identify the times of landscape in a coastal region : case study : São Sebastião Island, SP / Medida de mudança espaço-temporal como fonte de identificação das linhas de evolução de paisagem costeira : estudo de caso : ilha de São Sebastião, SP
Decisions about the future in environmental planning depend of the landscape changes interpretations that result from human pressures over time, occurring at different scales. The literature emphasizes we need to develop methodological paths that allows an accurate analysis of this subject. Therefore these study intents to identify, to quantify, to spatial i
Publicado em: 2009
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10. Combinação de múltiplos classificadores para reconhecimento de face humana
Lately, the human face object has been exploited by the advent of systems involving biometrics, especially for applications in security. One of the most challenging applications is the problem of human face recognition, which consists of determining the correspondence between an input face and an individual from a database of known persons. The process of fa
Publicado em: 2009
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11. A industria farmaceutica brasileira : um processo de co-evolução de instituições, organizações industriais, ciencia e tecnologia / The brazilian pharmaceutical industry : a co-evolution process between science, technology, institutuions and industrial organizations
This dissertation deals with a path-dependence analysis of the Brazilian pharmaceutical industry to show how the local firms are incorporating innovative activities, having elements of both Evolutionary and Institutional Economics as the theoretical background. By means of interviews with industry s players, the gathering of secondary source s information, a
Publicado em: 2009
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12. Monitoring and characterization of areas submitted to logging in amazonia by change-detection techniques / Monitoramento e caracterização de áreas submetidas à exploração florestal na amazônia por técnicas de detecção de mudanças
Selective logging has been affecting extensive areas of primary forests in Amazonia. This activity, when practiced in a predatory way, causes severe environmental impacts such as erosion and soil compaction, increased carbon emissions, increased forest-fire susceptibility and increased risk of local species extinction. Monitoring logging activity is fundamen
Publicado em: 2004