Value Maximizing
Mostrando 1-12 de 31 artigos, teses e dissertações.
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1. Production and quality of the silage of corn intercropped with Paiaguas palisadegrass in different forage systems and maturity stages
ABSTRACT The objective of this study was to evaluate dry matter production, fermentative parameters, and nutritional value of the silage of corn intercropped with Paiaguas palisadegrass in different forage systems and maturity stages, in the off-season. The experiment was carried out in a randomized block design, with four replications, in a 5×3 factorial a
R. Bras. Zootec.. Publicado em: 28/10/2019
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2. Composition of the board of directors and pay-performance sensitivity
RESUMO Este artigo investiga, no mercado de capitais brasileiro, o efeito da composição do conselho de administração na sensibilidade da remuneração dos executivos ao desempenho de mercado, conhecida como pay-performance sensitivity (PPS). Devido aos potenciais conflitos de agência entre acionistas controladores e minoritários e entre acionistas e ge
Rev. contab. finanç.. Publicado em: 2019-03
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3. An integrative approach-using field and laboratory data to characterize shell utilization and selection pattern by the hermit crab Pagurus criniticornis (Paguridae) from Anchieta Island, Brazil
Abstract The aim of this study was to characterize the pattern of gastropod shell occupation in the field and selection of shell size and type under laboratory conditions by the hermit crab Pagurus criniticornis (Dana, 1852), inhabiting the infralittoral area of Anchieta Island, São Paulo, Brazil. Hermit crabs were obtained monthly during 1999 by SCUBA divi
Nauplius. Publicado em: 09/09/2016
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4. Value addition of corn husks through enzymatic production of xylooligosaccharides
ABSTRACT Corn husks are the major wastes of corn industries with meagre economic significance. The present study was planned for value addition of corn husk through extraction of xylan, followed by its enzymatic hydrolysis into xylooligosaccharides, a pentose based prebiotic. Compositional analysis of corn husks revealed neutral detergent fibre 68.87%, acid
Braz. arch. biol. technol.. Publicado em: 2016
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5. An efficient hybrid heuristic method for the 0-1 exact k-item quadratic knapsack problem
The 0-1 exact k-item quadratic knapsack problem (E - kQKP) consists of maximizing a quadratic function subject to two linear constraints: the first one is the classical linear capacity constraint; the second one is an equality cardinality constraint on the number of items in the knapsack. Most instances of this NP-hard problem with more than forty variables
Pesqui. Oper.. Publicado em: 2014-04
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6. Design to learn: customizing services when the future matters
Internet-based customization tools can be used to design service encounters that maximize customers' utility in the present or explore their tastes to provide more value in the future, where these two goals conflict with each other. Maximizing expected customer satisfaction in the present leads to slow rates of learning that may limit the ability to provide
Pesqui. Oper.. Publicado em: 2013-04
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7. Estudos de processos avançados em geração termelétrica utilizando leitos fluidizados consumindo biomassa / Advanced studies on power generation processes based on fluidized beds consuming biomass
A study aiming maximizing the efficiency of an advanced combined power generation process has been developed. The process applies a pressurized fluidized bed boiler consuming sugar cane bagasse fed as slurry. The generated steam is diverted to a reheated Rankine cycle while the gas exiting the boiler is directed to a gas turbine process. Many assumptions hav
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/07/2012
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8. Study on fermentation conditions of palm juice vinegar by response surface methodology and development of a kinetic model
Natural vinegar is one of the fermented products which has some potentiality with respect to a nutraceutical standpoint. The present study is an optimization of the fermentation conditions for palm juice vinegar production from palm juice (Borassus flabellifer) wine, this biochemical process being aided by Acetobacter aceti (NCIM 2251). The physical paramete
Braz. J. Chem. Eng.. Publicado em: 2012-09
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9. LOCATION PROPOSAL FOR PETROLEUM PLATFORMS / PROCESSO DE LOCALIZAÇÃO DE PLATAFORMAS DE PETRÓLEO
This paper describes a system for locating oil rigs based on a general location algorithm. The problem consists in maximizing the net present revenue value of the project arbitrating discharge values for each of the production wells involved. Due to the high degree of uncertainty in determining the initial flow rate of each well it is assumed a percentage th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/04/2011
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10. A política de gestão de riscos e o conflito de agência
Em um mercado de capitais perfeito, a administração dos riscos não acrescenta nenhum valor à empresa. No entanto, vários indicadores, mostram aumento nessa atividade, entre eles a ampliação das transações com contratos de derivativos, e do número de cargos de gestores de riscos. Duas grandes linhas teóricas têm se desenvolvido para explicar o ger
Publicado em: 2009
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11. Análise econômica aplicada à decisão sobre alocação de água entre os usos irrigação e produção de energia elétrica : o caso da bacia do Rio Preto
This study proposes procedure to examine the issue of water allocation among two distinct uses - irrigation and energy production -, seeking to contribute to water planning and management decision-making processes. Therefore, economic curves for measuring marginal benefits associated to the two water uses in question were constructed and the rio Preto basin
Publicado em: 2009
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12. Formação de preços e finanças comportamentais: um estudo empírico no mercado futuro de cacau / Training Rates and Behavioral Finance: An empirical study in the cocoa futures market.
This work aimed to exam the formation of future market prices of cocoa traded on the New York Stock Exchange, under the view of the volatility from January 1997 to August 2008, since the future market is playing an important role in making decision, focusing on maximizing returns. In a particular way, the study of volatility is an essential tool in this mark
Publicado em: 2009