Earliness
Mostrando 1-12 de 44 artigos, teses e dissertações.
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1. Early reduction of pulmonary arterial hypertension in patients using a long-term mechanical ventricular assistance device: a cross-sectional study
ABSTRACT BACKGROUND: Severe pulmonary arterial hypertension (PAH) is a contraindication for heart transplantation (HT). It has been correlated with increased early and late mortality, mainly associated with right ventricular failure. Ventricular assistance devices (VADs) can promote reduction of intracardiac pressures and consequent reduction of PAH over th
Sao Paulo Medical Journal. Publicado em: 2022
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2. Higher-precision experimental statistics for the selection of early and upright common bean lines
ABSTRACT. The development of early and upright common bean cultivars is necessary to meet the demand of producers. The objectives of this work were to evaluate more precise experimental statistics for the selection of early and upright common bean lines and identify the traits that provide better genetic differentiation between lines. For this purpose, 156 c
Acta Sci., Agron.. Publicado em: 21/10/2019
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3. Advanced lines of Jalapeño pepper with potential for mechanical harvesting
RESUMO: O objetivo desse estudo foi avaliar as características de planta e fruto em linhagens avançadas de pimenta do tipo Jalapeño visando à colheita mecanizada. Assim, foram feitos dois experimentos em campo. O Experimento I (2015) foi conduzido em delineamento de blocos casualizados (três repetições e oito plantas por parcela) e o Experimento II (
Cienc. Rural. Publicado em: 11/03/2019
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4. IPR Aimoré - Triticale cultivar of early maturity and wide adaptation.
Abstract IPR Aimoré is a new triticale cultivar that combines earliness and high yield. In Value for Cultivation and Use trials carried out in 33 environments, involving the main triticale producing states, IPR Aimoré surpassed 4% the controls means, with mean yield of 4.955 kg ha-1.
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-12
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5. Quantitative trait locus mapping associated with earliness and fruit weight in tomato
ABSTRACT The flowering time is regarded as an important factor that affects yield in various crops. In order to understand how the molecular basis controlling main components of earliness in tomato (Solanum lycopersicum L.), and to deduce whether the correlation between fruit weight, days to flowering and seed weight, is caused by pleiotropic effects or gene
Sci. agric. (Piracicaba, Braz.). Publicado em: 2016-10
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6. Diallel analysis in cowpea aiming at selection for extra-earliness
Abstract In Brazil, the production of cowpea is concentrated in the Northeast and North; however, in recent years, its cultivation has expanded to the Cerrado biome of the Brazilian Midwest region, where it is incorporated into production arrangements in the form of off-season. In this work, it was carried out a study on the extra-earliness in cowpea in orde
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-09
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7. BRSMG Caçula: very early upland rice cultivar for Minas Gerais
The basic objective of the upland rice breeding program developed in the state of Minas Gerais is to make new commercial cultivars available. A new cultivar named BRSMG Caçula is being released, with the main traits: earliness, lodging tolerance, grain quality, disease tolerance, and high grain yield.
Crop Breed. Appl. Biotechnol.. Publicado em: 2013-10
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8. SINGLE MACHINE SCHEDULING PROBLEM WITH SEQUENCE DEPENDENT SETUP TIMES, WITH EARLINESS AND TARDINESS PENALTIES: A CASE STUDY IN A MACHINING PROCESS / O PROBLEMA DO SEQUENCIAMENTO EM UMA ÚNICA MÁQUINA, COM TEMPOS DE PREPARAÇÃO DEPENDENTES DA SEQUÊNCIA E PENALIDADES POR ANTECIPAÇÃO E ATRASO: ESTUDO DE CASO DE UM PROCESSO DE FABRICAÇÃO POR USINAGEM
A dissertação estuda o problema do sequenciamento de uma única máquina com tempos de preparação dependentes da sequência da produção e penalidades por antecipação e atraso. Ilustra um método com uma aplicação a um exemplo de processo de fabricação por usinagem. Dessa forma, pretende-se reunir as metodologias de resolução e os trabalhos exis
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/01/2012
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9. Sustratos de cobertura y suplementación del compost en cultivo de champiñón
The objective of this work was to describe the behavior of pine bark, coconut fiber, and spent mushroom substrate, as casing layers, in the button mushroom (Agaricus bisporus) cultivation. After the physical, chemical and biological characterization of these casing layers, qualitative and quantitative yield parameters were evaluated in a mushroom crop cycle
Pesq. agropec. bras.. Publicado em: 2012-08
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10. Heurísticas híbridas para o problema de programação de tarefas em máaquinas paralelas não relacionadas com penalidades por antecipação e atraso / Hybrid heuristics for the problem of scheduling tasks on unrelated parallel machines with penalties for earliness and tardiness
O presente trabalho trata o problema de sequenciamento de tarefas em máquinas paralelas não relacionadas. No problema abordado, é considerado tanto o tempo de preparação das máquinas, o qual depende da sequência de produção, quanto o tempo de processamento das tarefas, que dependem das máquinas. Cada tarefa possui uma data de entrega que deve ser c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/08/2011
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11. Metaheurísticas para o problema de Flowshop flexível com penalidades de adiantamento e atraso / Metaheuristics for the flexible Flowshop problem with earliness and tardiness penalties
This work deals with the problem of job scheduling in flexible flowshop system with the objective of minimizing the penalties for tardiness and earliness in terms of the job due date. It is considered that all jobs are available for processing in different moments, according to them release times, besides that, there are setup times depending on the sequence
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/08/2011
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12. Caracterização in silico e análise da expressão de genes das rotas de biossíntese e sinalização do etileno em frutos de diferentes cultivares de café (coffea arabica) / In silico characterization and expression analysis of genes of the ethylene biosynthesis and signaling pathways in fruits of different coffee (Coffea arabica) cultivars
Coffee is the second most commercialized product in the world posing as an important source of income and jobs in several countries, mainly in developing countries such as Brazil, the largest producer and the second largest consumer of coffee in the world. Coffee quality, among other factors, is directly associated to the fruit ripening stage at harvest time
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/07/2011