fractional factorial experimental design
Optimization of biomass pretreatments using fractional factorial experimental design
... Design of experiments (DOE) allowed simultaneous evaluation of several variables in acid–alkali and acid– organosolv pretreatments for elephant grass, a promis- ing feedstock for lignocellulosic ethanol ...
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Building numerical and experimental factorial analysis of pavements' edge failure
... half fractional factorial experimental design was made to study five factors, namely, shoulder width, shoulder stiffness, axle load, tire pressure and pavement ...the experimental ...
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Removal of Nickel (II) and Cobalt (II) from Wastewater Using Vinegar Treated Eggshell Waste Biomass
... two-level fractional factorial de- ...composite design was then performed to determine the optimum conditions for each factor that would result in a maximized response of the ...
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A demonstration of the utility of fractional experimental design for finding optimal genetic algorithm parameter settings
... full factorial results, but it is instructive that this smaller design gives similar results to our bigger experiment with all 27 ...the design space contains or surrounds a saddle point, 14 so some ...
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The effect of injection parameters on dimensional accuracy of wax patterns for investment casting
... separate design methods named full factorial and fractional factorial designs are developed in recent years to obtain more accurate and further results from experimental ...the ...
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Optimization of β glucosidase production by Aspergillus niger in solid state fermentation using response surface methodology
... the fractional factorial design, non- significant factors are set at their best ...The experimental design chosen was the Box-Behnken plan, for four ...29 experimental ran in ...
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Optimum Immobilization of Candida Antartica B Lipase on Natural Silica by RSM
... 3-level-3-factor fractional design; otherwise, the optimal condition of immobilization cannot be found inside the experimental region by analyses of statistics and contour ...level-3-factor ...
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Experimental Evaluation of Academic Collaboration Recommendation Using Factorial Design
... general design is a full factorial, where each parameter is evaluated under an arbitrary number of ...full factorial design is often too large (specifically, when the number of factors or ...
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AN UPDATED REVIEW ON DESIGN OF EXPERIMENT (DOE) IN PHARMACEUTICALS
... Box-Behnken design is a type of response surface design that does not contain an embedded factorial or fractional factorial ...fewer design points than central composite designs, ...
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Review on: Statistical designs and response surface methodology (RSM) as a tool for the optimization of HPLC Methods
... Several experimental design models exist that reduce the number of experiments and that can be used in different ...factors, experimental designs for first-order models (factorial designs or ...
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Application Of Factorial Design To The Stress Phenomenon Of Bacillus Cereus(Atcc 14579) Growth
... use fractional factorial design of experiment to investigate the influence of growth limiting factors to the bacterial growth in a fermenting medium of orbital ...the experimental response ...
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Custom fractional factorial designs to develop atorvastatin self-nanoemulsifying and nanosuspension delivery systems – enhancement of oral bioavailability
... custom fractional factorial design to assess the development of self-nanoemulsifying drug delivery systems (SNEDDS) and solid nanosuspensions (NS) in order to enhance the oral delivery of ...
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MATEMATICAL MODEL OF DYNAMIC INTERACTION BETWEEN WHEEL-SET AND RAIL TRACK
... a design of resolution IV means that the main effect is not confounded with other main effects or two-factor interactions, but that two- factor interactions are confounded with each ...of factorial ...
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Optimization of Rubber Seed Oil Transesterification to Biodiesel Using Experimental Designs and Artificial Neural Networks
... Plackett-Burman experimental design, a full factorial design, a central composite design and an Artificial Neural Net- work (ANN) coupled with a Genetic Algorithm ...
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Compressive Strength of Metakaolin Based Geopolymers: Influence of KOH Concentration, Temperature, Time and Relative Humidity
... and acid-alkaline resistance [1]. The main factors affecting the GP properties generally depend on the utilized source, chemistry of alkaline activant, and curing conditions. A considerable number of variables or factors ...
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INFLUENCE OF FORMULATION VARIABLES ON THE IN VITRO DISSOLUTION OF GUM DAMAR BASED MATRIX TABLETS
... INTRODUCTION: Oral route of administration has been received more attention in the pharmaceutical field because of the more flexibility in the designing of dosage form than drug delivery design for other routes 1 ...
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Modeling and Optimization of Nano-bubble Generation Process Using Response Surface Methodology
... In a number of recent researches, the use of micro- bubbles generated by venturi tube appears to be advantageous because this method is cost-effective, has a simple design and is capable of generating very small ...
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Lost in Permissions: Accept or Deny? Exploring the effects of type of permission, type of review, and type of app on people`s risk perceptions, trust, privacy concerns, and behavioural intentions
... Existing research also showed that behavioural intentions are positively influenced by the functional value of a product/app, which is applicable to both types of applications (Cheng et al., 2009; Wang et al., 2013). ...
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Above and Below Ground Interactions in Monoculture and Intercropping of Onion and Lettuce in Greenhouse Conditions
... Intercropping has been seen as an advantageous strategy in sustainable agriculture. Plants how- ever interact with one another both above and below ground with members of the same species (intraspecific) or members of a ...
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Influence of Commercial Organic Additives on the Nickel Electroplating
... It is also noteworthy that most compounds identified in bibliographic studies are practically in disuse, as saccharin and coumarin. These additives are less efficient when compared to more advanced products and are still ...
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