Results 21 to 30 of about 679,230 (229)

The application of Box-Behnken-Design in the optimization of HPLC separation of fluoroquinolones [PDF]

open access: yesScientific Reports, 2019
AbstractBox-Behnken Design is a useful tool for the optimization of the chromatographic analysis. The goal of this study was to select the most significant factors that influenced the following parameters of the chromatographic separation: retention time, relative retention time, symmetry of the peaks, tailing factor, a number of theoretical plates ...
Andrzej Czyrski, Justyna Sznura
openaire   +2 more sources

Statistical modeling and optimization of ultrasound-assisted biodiesel production using various experimental designs

open access: yesZaštita Materijala, 2019
The present study compares the performances of the regression models developed by the response surface methodology combined with the full factorial, Box-Behnken or face central composite designs applied for the ultrasound-assisted KOH-catalyzed ...
Vlada B. Veljković   +2 more
doaj   +1 more source

Box-Behnken design of exogenous carbohydrases with coded values, predicted RSA and improved DMD.

open access: yes, 2021
Box-Behnken design of exogenous carbohydrases with coded values, predicted RSA and improved DMD.
Qiuzhong Dai (3164289)   +3 more
core   +1 more source

Optimization of biodiesel production from Nahar oil using Box-Behnken design, ANOVA and grey wolf optimizer

open access: yesInternational Journal of Renewable Energy Development, 2023
Biodiesel manufacturing from renewable feedstocks has received a lot of attention as a viable alternative to fossil fuels. The Box-Behnken design, analysis of variance (ANOVA), and the Grey Wolf Optimizer (GWO) algorithm were used in this work to ...
Van Nhanh Nguyen   +6 more
doaj   +1 more source

The Optimization of Gel Preparations Using the Active Compounds of Arabica Coffee Ground Nanoparticles

open access: yesScientia Pharmaceutica, 2019
Arabica coffee (Coffea arabica L.) ground nanoparticles contain phenolics compounds that have anti-inflammatory effects, so they can be used as sources of active compounds in anti-inflammatory gel preparations.
Salfauqi Nurman   +4 more
doaj   +1 more source

QbD assisted development and optimization of composite guar gum silver nanoparticle-based posaconazole hydrogel [PDF]

open access: yesNanomedicine Journal
Objective(s): This study aimed to enhance the bioavailability and optimize a composite silver nanoparticle-based Posaconazole hydrogel using a Quality by Design (QbD) approach.
Anushree Piplonia   +2 more
doaj   +1 more source

FORMULATION AND CHARACTERIZATIONS OF ROSUVASTATIN LOADED NANOSUSPENSION [PDF]

open access: yesAl-Azhar Journal of Pharmaceutical Sciences, 2023
Nanosuspensions (NS) are novel means of delivering drugs in controlled manner used to enhance bioavailability and get controlled therapeutic effect.
Abdelhamid Elshafey   +2 more
doaj   +1 more source

Effects of Box-Behnken on decomposition rate of fungal lignocellulosic

open access: yesJournal of Physics: Conference Series, 2021
Abstract In this paper, Box-Behnken response face model was used to establish the decomposition rate model of fungi. Based on the single factor simulation test data in the literature, this paper uses the Design-Expert 8, aiming at the peripheral range value of single factor optimization results, the orthogonal rotation combination ...
Xinyi Zhou, Qingxin Li, Cheng Hong
openaire   +1 more source

Box–Behnken Experimental Design for Zinc Borate Zn2B6O11•7H2O

open access: yesJournal of Boron, 2020
The present study investigated the effect of the operating conditions on the crystallization of zinc borate. For zinc borate crystallization, sodium tetraborate decahydrate and zinc sulfate heptahydrate were used as reactants. In the first part of the study, the crystals were characterized by X-ray diffraction spectroscopy (XRD), Fourier-transform ...
POLAT, Sevgi, SAYAN, Perviz
openaire   +3 more sources

Optimizing Coagulation-Flocculation Processes: Towards Enhanced Efficiency of Industrial Wastewater Treatment Stations [PDF]

open access: yesMATEC Web of Conferences
Wastewater treatment facilities at business parks may be optimized with the Box–Behnken design as an experimental tool to define the best combination of parameters with the least experimental trials possible.
Fattah Ghizlane   +3 more
doaj   +1 more source

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