نتایج جستجو برای: experimental design optimization

تعداد نتایج: 1814862  

2017
Holger Morschett Lars Freier Jannis Rohde Wolfgang Wiechert Eric von Lieres Marco Oldiges

BACKGROUND Even though microalgae-derived biodiesel has regained interest within the last decade, industrial production is still challenging for economic reasons. Besides reactor design, as well as value chain and strain engineering, laborious and slow early-stage parameter optimization represents a major drawback. RESULTS The present study introduces a framework for the accelerated developme...

Journal: :Journal of chromatography. A 2007
Sergio Luis Costa Ferreira Roy Edward Bruns Erik Galvão Paranhos da Silva Walter Nei Lopes Dos Santos Cristina Maria Quintella Jorge Mauricio David Jailson Bittencourt de Andrade Marcia Cristina Breitkreitz Isabel Cristina Sales Fontes Jardim Benicio Barros Neto

This paper describes fundamentals and applications of multivariate statistical techniques for the optimization of chromatographic systems. The surface response methodologies: central composite design, Doehlert matrix and Box-Behnken design are discussed and applications of these techniques for optimization of sample preparation steps (extractions) and determination of experimental conditions fo...

Journal: :Journal of Microwaves, Optoelectronics and Electromagnetic Applications 2018

Journal: :International Journal for Simulation and Multidisciplinary Design Optimization 2010

Journal: :international journal of optimaization in civil engineering 0
r. mansouri m. mohamadizadeh

for any agency dealing with the design of the water distribution network, an economic design will be an objective. in this research, central force optimization (cfo) and differential evolution (de) algorithm were used to optimize ismail abad water distribution network. optimization of the network has been evaluated by developing an optimization model based on cfo and de algorithm in matlab and ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه دریانوردی و علوم دریایی چابهار - دانشکده ادبیات و زبانهای خارجی 1390

abstract cooperative learning refers to small groups of learners working together as a team to solve a problem, complete a task, or accomplish a common goal. in a cooperative environment one’s success is directly related to the success of other members because the focus on the individual shifts towards the group. to test the effectiveness of the method, using jigsaw technique, a study was cond...

2003
Yun Cao Hiroto Yasuura

This paper presents a novel system-level design methodology, called quality-driven design, by which applicationspecific optimization can be achieved; furthermore the entire functionality can be shared to maximize design reuse. As a case of study, this paper focuses on quality-driven design for video applications and introduces an output quality adaptive approach based on variable bitwidth optim...

Journal: :iranian journal of biotechnology 2009
chidambaram kulandaisamy venil kuppanan nanthakumar kannan karthikeyan perumalsamy lakshmanaperumalsamy

this paper describes optimization method that combines the plackett-burman design, a factorial design and the response surface method, which were used to optimize the medium for the production of l-asparaginase by serratia marcescens sb08. four medium factors, from out of 11 medium factors, were screened by plackett-burman design experiments and subsequent optimization process to find out the o...

2015
Khushaal Popli Vinay Prasad

Process models that are affected by uncertainties need a robust mechanism to account for them in the model based design of experiments (DOE). The aim of this study is to design a set of experiments to estimate the parameters of multiscale kinetic models for the catalytic decomposition of ammonia. Along with uncertainties in the model, the problem is challenging due to constraints on experimenta...

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