Rational Productivity
Mostrando 1-12 de 25 artigos, teses e dissertações.
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1. Phosphorus sources associated with organic compound in broccoli production and soil chemical attributes
RESUMO O fósforo é um recurso natural finito e o uso de fontes fosfatadas de liberação gradual associado ao composto orgânico pode favorecer o uso mais racional, devido à matéria orgânica proteger esse nutriente da fixação no solo. Dessa forma, objetivou-se com este trabalho avaliar o efeito de fontes de fósforo associadas à aplicação de compos
Hortic. Bras.. Publicado em: 18/07/2019
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2. Influence of organic mulching on drip irrigation management of cabbage cultivation
Resumo A irrigação tem sido apontada nas últimas décadas como o maior consumidor de água. Considerando a necessidade de um uso racional dos recursos hídricos e a importância da cobertura morta para o plantio, o objetivo deste estudo foi avaliar o efeito da cobertura morta orgânica (palha de cana-de-açúcar) sob o armazenamento de água no solo para
Rev. Ambient. Água. Publicado em: 15/07/2019
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3. CROP COEFFICIENT REGIONALIZATION FOR IRRIGATED AGRICULTURE PLANNING IN MARANHÃO STATE -BRAZIL
ABSTRACT: Irrigated agriculture has emerged as a necessary technology to achieve greater productivity, mainly by supplying the water requirements of agricultural crops in critical periods, especially for those regions where natural rainfall is insufficient to meet these requirements. The daily water consumption of crops is strongly influenced by local weathe
Eng. Agríc.. Publicado em: 2017-09
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4. Integração de princípios de desenvolvimento ágil de software ao RUP - um estudo empírico
Software development processes are now essential for an organization to obtain acceptable levels of productivity and quality. The integration of agile and traditional development processes is an open and few explored research area, which has attracted the interest of industrial and academic communities in order to take advantage of the strengths of both appr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/09/2011
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5. Cobertura morta de milho na umidade do solo e produtividade do feijoeiro irrigado em sistema plantio direto na região de Campinas-SP / Maize mulching in the soil moisture and productivity of irrigated dry bean under no-tillage system in Campinas-SP
Due to the potential of the no-tillage system (SPD) in the water and soil conservation combined with the need for research with irrigated crops in this system, mainly in the State of São Paulo, has been increasing the demand for information to minimize the degradation of hydrical resources, inappropriately used in the search for higher productivities. Howev
Publicado em: 2011
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6. AVALIAÇÃO DAS POTENCIALIDADES DAS TERRAS, ADEQUAÇÃO DO USO DAS TERRAS E INDICADORES DE QUALIDADE DOS SOLOS: subsídios para o planejamento conservacionista no perímetro irrigado de Mirorós (Ba). / EVALUATION OF THE LAND POTENTIALS, LAND USE ADEQUACY AND SOIL QUALITY INDICATORS: subsidies for conservationist planning in the irrigated Perimeter of Mirorós (Ba).
The practice of irrigated agriculture represents an increase of agricultural productivity, especially for areas with water deficit. Lands are frequently characterized erroneously which, coupled with lacking conservation measures, imposes serious consequences for the environment. In reality, any land use and intensive soil management when carried out unsustai
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/05/2010
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7. Sistema híbrido de climatização visando conforto térmico e eficiência energética
The motivation of the present work is the search for rational use of electric power, improving productivity and costs reduction through a hybrid climatization equipment (conventional + evaporative), focused in building and industrial automation. The objective of dissertation is to develop a climatization system that gives thermal comfort with electric power
Publicado em: 2009
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8. Potencial tecnico de conservação de energia na industria brasileira / Technical potential of energy savings in brazilian industry
Nowadays, there is more acknowledgment that energy efficiency is intrinsically associated to the growth of productivity and to environment benefits. Industries, that demand great amount of energy, are the subject of this dissertation, whose aim is simulate technical potentials of energy savings in this type of companies. These potentials can allow both, gove
Publicado em: 2009
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9. Air conditioning control systems modelling using Petri nets. / Modelagem de sistema de controle de ar condicionado baseado em redes de Petri.
Among the trends of rational use of resources, especially energy, and the need to ensure productivity and quality in the implementation of productive activities, there is the concept of intelligent building. This environment materializes the concept of integrating building systems, powering the optimization of resources and the efficiency of human labor. In
Publicado em: 2008
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10. Eficiência agronômica das adubações nitrogenadas de plantio e após o primeiro corte avaliada na primeira soca da cana-de-açúcar / Agronomic efficiency of nitrogen fertilization at planting and after the first harvest, evaluated during the first sugarcane ratoon cultivation
Renewable energy sources will gradually replace non-renewable sources due to economic sustainability reasons and to the rational use of natural resources. Consequently, this study aimed to investigate sugarcane nitrogen fertilization in detail, which may help the country to become a world model in the production and use of renewable biofuels. The current kno
Publicado em: 2008
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11. Gestão ambiental: eco eficiência a caminho da sustentabilidade: o caso do segmento moveleiro da Serra Gaúcha
Million people concentration in urban centers has left a big part of the population without any perspective of care to their most elementary necessities, like feed, home, water supply, sanitary treatment, collection services, urban garbage destination and fluvial drainage, essential factor for population health. The worry with the impact of human activity on
Publicado em: 2008
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12. Implicações da organização da produção e do trabalho na atividade dos montadores de montagem estrutural.
The Ergonomic Analysis of Work (AET), based on the Analysis of the Activity, was used to understand (a) what is exactly an assembler of structural assembly and (b) how those professionals articulate regulation mechanisms in order to guarantee their health as well as productivity. The first inquiry is answered by the Integrator Model of the Work Activity, evi
Publicado em: 2007