Scientific Programming
Mostrando 1-12 de 34 artigos, teses e dissertações.
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1. ESPECTRO ELETRÔNICO DA MOLÉCULA I2: UMA BREVE INTRODUÇÃO À PROGRAMAÇÃO CIENTÍFICA
This study proposes an activity to introduce scientific programming. In particular, the multidisciplinary concepts of scientific programming, quantum mechanics, and spectroscopy are presented in the study of the electronic spectrum of the I2 molecule. We use Python programming language and the IPython command shell, in particular, for their user friendliness
Quím. Nova. Publicado em: 2016-01
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2. Baixo peso ao nascer e obesidade: associação causal ou casual?
ResumoObjetivo:Apresentar as bases conceituais que explicam como eventos na vida intrauterina podem influenciar o desenvolvimento corporal e enfatizar a interrelação entre baixo peso ao nascer e risco de obesidade ao longo da vida.Fontes de dados:Google Scholar, Scientific Electronic Libraty Online (SciELO), EBSCO, Scopus e PubMed foram as bases de dados.
Rev. paul. pediatr.. Publicado em: 2015-09
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3. A Mixed-Integer convex formulation for production optimization of gas-lifted oil fields with routing and pressure constraints
Production optimization of gas-lifted oil fields under facility, routing, and pressure constraints has attracted the attention of researchers and practitioners for its scientific challenges and economic impact. The available methods fall into one of two categories: nonlinear or piecewise-linear approaches. The nonlinear methods optimize simulation models dir
Braz. J. Chem. Eng.. Publicado em: 2014-06
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4. Espectroscopia ultrarrápida do polímero semicondutor luminescente MEH-PPV com excitação no ultravioleta / Ultrafast spectroscopy of the luminescent semiconducting polymer MEH-PPV with ultraviolet excitation
The optoelectronics industry is currently undergoing a transition period in which inorganic materials are being replaced by organic materials, oligomers and polymers, in the fabrication of some types of devices. However, factors such as low efficiency and low lifetime prevent polymer based devices on entering the market definitely. The solution of these issu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/08/2012
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5. Desenvolvimento de um programa computacional para avaliação postural de código aberto e gratuito / Not informed by the author
The use of computational tools for postural evaluation has been very valuable in the detection of postural changes, however the use of these programs requires complex hardware structures and involves high costs for researchers in physiotherapy, physical education and the scientific community. In 2005, the Postural Assessment Software (SAPO) became to be a fr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/04/2012
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6. PROVENIÊNCIA PARA WORKFLOWS DE BIOINFORMÁTICA / PROVENANCE FOR BIOINFORMATICS WORKFLOWS
Many scientific experiments are designed as computational workflows, which can be implemented using traditional programming languages. In the Bioinformatics domain ad-hoc scripts are often used to build workflows. Scientific Workflow Management Systems (SWMS) have emerged as an alternative to those scripts. One particular SWMS feature that has received much
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/04/2011
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7. Editorial
Usually one can find three subjects in the first year of the syllabus of any technical engineering career, namely, calculus, general physics and programming. Being physics a matter lying on the grounds of technical engineering it becomes naturally appropriate to introduce the use of calculus and programming as useful tools in the context of a physics problem
Revista Brasileira de Ensino de Física. Publicado em: 2011-09
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8. IntegraÃÃo de bibliotecas cientÃficas de propÃsito especial em uma plataforma de componentes paralelos / Integration of special purpose scientific libraries on a platform of parallel components.
The contribution of traditional scientic libraries shows to be consolidated in the construction of high-performance applications. However, such an artifact of development possesses some limitations in integration, productivity in large-scale applications, and exibility for changes in the context of the problem. On the other hand, the development technology b
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/11/2010
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9. Multiobjective optimization techniques applied to engineering problems
Optimization problems often involve situations in which the user's goal is to minimize and/or maximize not a single objective function, but several, usually conflicting, functions simultaneously. Such situations are formulated as multiobjective optimization problems, also known as multicriteria, multiperformance or vector optimizations. Because multiobjectiv
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2010-03
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10. GESTÃO PARA O PROCESSO DE DESENVOLVIMENTO DE SOFTWARE CIENTÍFICO, UTILIZANDO UMA ABORDAGEM ÁGIL E ADAPTATIVA NA MICROEMPRESA / MANAGEMENT FOR THE SCIENTIFIC SOFTWARE DEVELOPMENT PROCESS, USING A AGILE AND ADAPTIVE APPROACH IN SMALL BUSINESS
O desenvolvimento de software científico possui particularidades que, frequentemente, diferem das regras comumente utilizadas na produção de softwares comerciais. Novos requisitos que surgem no decorrer do desenvolvimento, necessidades de comunicação constante com os stakeholders (pesquisadores) e adaptação nos processos fazem da produção desse tipo
Publicado em: 2010
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11. A contribution to the study of linear programming / Uma contribuiÃÃo ao estudo da programaÃÃo linear
The Linear Programming is quite useful to obtain optimal solutions for problems related to several areas of science, such as, industrial engineering, food industry, health science, mining, transport, among others. This work makes a review about linear programming, producing a didactic-scientific text that presents a consistent theoretical base of the main co
Publicado em: 2008
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12. The mathematics in the project Science in the School : the seacrch for the autonomy of students / A matematica no projeto Ciencia na Escola : a busca da autonomia dos alunos
This present research was developed of public elementary school in the period between 1997 and 2004, work was mediated by the group of teachers and students in collaborative action, based on the principles of the project "Ciência na Escola" The actions occurred in two moments, which marked significantly the practice of the classroom. The qualitative researc
Publicado em: 2008