Rationalization
Mostrando 13-24 de 166 artigos, teses e dissertações.
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13. Water and physiological relationships of lettuce cultivated in hydroponics with brackish waters
RESUMO As necessidades da racionalização do manejo de águas salobras em cultivos hidropônicos constituem-se formas de ampliar e gerir a oferta hídrica em regiões de escassez. Neste sentido, este trabalho foi realizado com o objetivo de avaliar as relações hídricas e fisiológicas da alface americana (cv. Tainá) em plantas expostas a estratégias de
Rev. Ciênc. Agron.. Publicado em: 2019-06
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14. ORGANOCATÁLISE ENANTIOSSELETIVA: EVOLUÇÃO E ASPECTOS RECENTES
In the last two decades, enantioselective organocatalysis has established itself as one of the three pillars of asymmetric catalysis. The rapid growth in the area is due to the rationalization of organocatalysis based on the generic modes of catalyst activation, being applied to several types of reactions, in a rather generic and predictable way and providin
Quím. Nova. Publicado em: 27/05/2019
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15. Aquisição de Produtos da Agricultura Familiar em Municípios Paranaenses: análise dos produtos comercializados e dos preços praticados
Resumo: Este estudo verificou a adequação do artigo 14 da lei nº 11.947/2009, os tipos de produtos comercializados e os preços pagos por hortifrútis pela alimentação escolar aos agricultores familiares no estado do Paraná. Foi realizada a coleta dos tipos de produtos e os respectivos preços no site do Fundo Nacional de Desenvolvimento da Educação.
Rev. Econ. Sociol. Rural. Publicado em: 06/05/2019
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16. Percepção de risco: estudo com trabalhadores de um estaleiro expostos a metais
Resumo Introdução Periculosidade e insalubridade são características do processo de trabalho em um estaleiro. Objetivo Conhecer a percepção que trabalhadores de um estaleiro tinham sobre riscos a que estavam expostos, especialmente os relacionados a metais, e quais estratégias desenvolviam para lidar com os riscos percebidos. Método Pesquisa qu
Cad. saúde colet.. Publicado em: 2019-03
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17. Perspectivas históricas de la Investigación Operacional
Abstract The history of Operational Research is part of the history of great technological and scientific developments of the twentieth century and make a historical reconstruction of its emergence and evolution, objective of this paper, as one way to further understand the development of applied mathematics, the mobilization of science during the Second Wor
Bolema. Publicado em: 2018-08
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18. Microwave-Assisted Oxidation of Organic Matter Using Diluted HNO 3 under O 2 Pressure: Rationalization of the Temperature Gradient Effect for Acid Regeneration
Oxidation using diluted HNO3 solution is dependent on reactions taking place in the gas phase, resulting in HNO3 regeneration, thus allowing sub stoichiometric reactions (16.7 mmol of C oxidized with 10.4 mmol of HNO3). Reactions for HNO3 regeneration are dependent on temperature gradient along reaction vessel. Thermographic images were obtained of external
J. Braz. Chem. Soc.. Publicado em: 2017-09
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19. PATENT ANALYSIS: A LOOK AT THE INNOVATIVE NATURE OF PLANT-BASED COSMETICS
The use of plants have become a important trend in cosmetic market, with a crescent number of patent applications. Despite various herbal-based ingredients have been described in scientific literature, most of them are restricted to patent databases. In this work we analyze the innovative use of plants and its derivatives in cosmetic technologies, based on p
Quím. Nova. Publicado em: 2017-08
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20. Aspergillus niger – a possible new etiopathogenic agent in Tinea capitis? Presentation of two cases
Abstract Tinea capitis is generally considered as the most frequent fungal infection in childhood, as it accounts for approximately 92% of all mycosis in children. The epidemiology of this disease varies widely ranging from antropophillic, zoophilic, and geophillic dermatophytes, as the main causative agent in different geographic areas, depending on several
Braz J Infect Dis. Publicado em: 2016-06
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21. Weber no Século XXI: Desafios e Dilemas de um Paradigma Weberiano
After decades of intensive work in the exegesis of Weber's work, research on this author in Germany led to the characterization of his work on the theme of rationalization. Based on this assumption, a more recent generation of researchers has attempted to formulate a proposal for updating Weberian theory, contrasting it with the principal problems in contemp
Dados. Publicado em: 2014-03
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22. Spatial distribution of trachoma cases in the City of Bauru, State of São Paulo, Brazil, detected in 2006: defining key areas for improvement of health resources
IntroductionThe objective of this study was to analyze the spatial behavior of the occurrence of trachoma cases detected in the City of Bauru, State of São Paulo, Brazil, in 2006 in order to use the information collected to set priority areas for optimization of health resources.Methodsthe trachoma cases identified in 2006 were georeferenced. The data evalu
Rev. Soc. Bras. Med. Trop.. Publicado em: 02/04/2013
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23. Análise numérica de painéis pré-moldados de fechamento em edificações de pequena altura / Numerical analysis of precast panels in small height buildings
Abstract: The civil construction has intensified efforts in the search and implementation of strategies for the modernization of the sector, in which the rationalization of constructive processes has a crucial role. The most notable trends are related to employment of systems, wholly or partly pre-fabricated, able to maximize the potential of rationalization
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/06/2012
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24. Adoniran Barbosa : nem trabalho, nem malandragem / Adoniran Barbosa : neither work nor truancy
This dissertation proposes an extended treatment on the aesthetic and thematic features of songs by Adoniran Barbosa, mainly in his lyrics, which led to interest of cultural agents in the rescue of the "authentic" samba, throughout the process of redefinition of MPB (Brazilian Popular Music), from the 60?s to the late 70?s. In order to do so, the song lyrics
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2012