Plackett-Burman design (PBD)
Plackett Burman design for screening media components for alkaline protease production from Streptomyces pulveraceus through solid state fermentation
... applying Plackett–Burman design to the 16 experimental ...saturated PBD, the most insignificant two factors from each group based on Pareto chart were ...
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Plackett-Burman Design and Response Surface Optimization of Medium Trace Nutrients for Glycolipopeptide Biosurfactant Production
... of Plackett-Burman design ...experimental design programmed to identify critical physicochemical parameters from N number of variables in N+1experiments without recourse to the interaction ...
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Formulation Development and Optimization of Efavirenz Loaded SLNs and NLCs using Plackett- Burman Design and its Statistical Elucidation
... Lipids facilitate the formation of colloidal species within the intestine that maintain the otherwise poorly water-soluble drugs in solution and thus assist in their absorption. These species result from the intra ...
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Application of Plackett-Burman Design to Identify Factors Affecting Significantly the Osmotic Dehydration
... During osmotic dehydration, the food product is in contact with the osmotic solution. A bidirectional transfer of materials is achieved at the end of this contact . There is a massive water outlet from the plant tissue ...
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Optimization of Fermentation Medium for Producing α Hydroxyphenylacetic Acid by Using Plackett Burman Design and Response Surface Methodology
... Optimization of Fermentation Medium for Producing α-Hydroxyphenylacetic Acid by Using Plackett-Burman Design and Response Surface Methodology* Zhiguo Hou1, Bingmei Chen1, Jing Lan1, Yuem[r] ...
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Optimization for immobilization of β galactosidase using plackett burman design and steepest ascent method
... cross-linking pH of 6.5, optimal cross-linking temperature of 25 ℃ , under these conditions, the immobilized enzyme activity reached 101U/g, 96U/g, 90U/g, respectively[15]. Due to the numerous factors and far from ...
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Optimization of kojic acid production conditions from cane molasses using Plackett-Burman design
... The design of experiment reduces the number of experiments and increases process efficiency [43, ...[45]. Plackett-Burman design used which greatly enhance the yield of product, reduces time, ...
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Screening of Diverse Micronutrients and Macronutrients For Dextran Production by Weissella sp Using Plackett- Burman Design
... Experimental design (Plackett-Burman design): For screening purpose, different macro, micronutrients in either chloride or sulfate form and diverse phosphate sources were evaluated using ...
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Screening of carbon sources/prebiotics and amino acids in the medium for Streptococcus thermophilus using Plackett–Burman design
... using Plackett–Burman design Plackett–Burman design that comprised 8 factors spanning over 12 runs with each factor fixed at two levels (namely a lower level and a higher level, ...
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A Microcosm Study on P-Nitrophenol Biodegradation in Soil Slurry by Alcaligenes faecalis: Plackett-Burman Design
... Contamination of soils with nitroaromatic hydrocarbons, due to their toxic effects, is one of the environmental issues. Therefore, the purpose of this study is to examine para-nitrophenol (PNP) biodegradation in a ...
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Response Surface Methodology as a Statistical Tool for Fermentation Media Optimization in Lipase Production by Palm Oil Mill Effluent (POME) Isolate Emericella Nidulans NFCCI 3643
... using Plackett- Burman design followed by Response surface methodology using Box-Behnken ...by PBD which were further optimized by Box- Behnken ...
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A Plackett-Burman Design to Optimize Wood Chipper Settings
... The wood-chipping process is affected by several factors, notably chipper settings and wood characteristics. It is often difficult to test all of these factors in a full factorial experimental plan, due to the large ...
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FERMENTATIVE PRODUCTION AND STATISTICAL OPTIMIZATION OF ACTIVE PHARMACEUTICAL INGREDIENT, XYLITOL USING NOVEL ISOLATES OF CANDIDA PARAPSILOSIS BKR1
... factorial design is a fractional approach and the main outputs of such a design may be estimated as the difference between the average of measurements made at the high level (+1) and low level (-1) of the ...
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Nutritional Requirements of Bacillus thuringiensis During Different Phases of Growth, Sporulation and Germination Evaluated by Plackett-Burman Method
... statistical design enables easy selection of important parameters from a large number of factors and explains the interactions between important ...The Plackett–Burman design as a highly ...
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Optimization of L glutaminase (EC 3 5 1 2) enzyme production by Streptomyces griseus using rice bran through statistical designs
... griseus; Plackett-Burman design was used. The Plackett–Burman experimental design is a two factorial design, which identifies the critical physicochemical parameters ...
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Effects of carbon sources and prebiotics added to growth media on proliferation and survival of Lactobacillus bulgaricus LB6 during freeze drying
... Plackett–Burman design employed to evaluate the effect of carbon sources and prebiotics both on proliferation and survival of Lactobacillus bulgaricus LB6 during ...
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EFFECT OF PROCESS PARAMETERS OF MICROWAVE ASSISTED EXTRACTION (MAE) ON NATURAL PRODUCT YIELD FROM ONION PEEL
... a Plackett–Burman design, an amount of 1 g ground waste sample was placed into a 250mL flask and then extraction was carried out by using different ranges of microwave power (20–50% of 700 W), ...
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The Plackett-Burman model-An Improved Alternative to Identify the Significant Factors Implied in the Preparation of Tramadol Hydrochloride Microsphere
... The Plackett Burman Design allows the screening of critical ...using Plackett Burman design are Drug ...of design of experiment is dem- Stability ...
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Significant increase in cyanide degradation by Bacillus sp. M01 PTCC 1908 with response surface methodology optimization
... cyanide (Mak et al. 2005). Large amounts of cyanide are produced regularly by industries in waste water streams; it is an intense health hazard for all living things and ecosystem. Cyanides are frequently removed by ...
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Optimization of the culture condition of Bacillus mucilaginous using Agaricus bisporus industrial wastewater by Plackett–Burman combined with Box–Behnken response surface method
... a Plackett–Burman design was used to screen out three factors from the original six factors of processing wastewater solubility, initial pH, inoculum size, liquid volume, culture temperature, and ...
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