Results 41 to 50 of about 9,510 (198)

Data on the enzymatic conversion of alkaline peroxide oxidative pretreated sugarcane bagasse for the production of fermentable sugars

Data in Brief, 2019
Central composite design (CCD) approach of the response surface methodology design of experiment was adopted to determine the production of fermentable sugars after enzymatic conversion of alkaline peroxide oxidative pretreated sugarcane bagasse ...
Augustine O. Ayeni, Daniel T. Oyekunle, Oluwajimi C. Shodipe, Johnson A. Folayan   +3 more
doaj   +1 more source

Study on optimization of coagulation-flocculation of fish market wastewater using bittern coagulant – response surface methodological approach

Water Science and Technology, 2022
Bittern contains a high ionic strength that can be used as an alternative coagulant in wastewater treatment. The magnesium content in the bittern could promote the removal of suspended particles and nutrients as settleable precipitates. This would create
Arseto Yekti Bagastyo, Anita Dwi Anggrainy, Syaima Gatneh, Ervin Nurhayati, Diah Susanti, Erwin Widodo, Totok Soehartanto, IDAA Warmadewanthi   +7 more
doaj   +1 more source

Optimasi Formula Sediaan Krim Ekstrak Lavender (Lavandula officinalis) Menggunakan Central Composite Design (CCD)

Pharmaceutical Science and Clinical Pharmacy
Penuaan kulit merupakan proses alami yang dapat dipercepat oleh faktor eksternal seperti paparan sinar UV, yang menyebabkan stres oksidatif dan kerusakan struktur kulit. Penggunaan bahan alami dengan sifat antioksidan, seperti ekstrak lavender (Lavandula officinalis), menawarkan solusi potensial dalam mengatasi masalah ini.
Tubagus Akmal, Dinda Rahmanda Priatna
openaire   +1 more source

A Comparison of Central Composite Design and Taguchi Method for Optimizing Fenton Process

The Scientific World Journal, 2014
In the present study, a comparison of central composite design (CCD) and Taguchi method was established for Fenton oxidation. Dyeini, Dye : Fe+2, H2O2 : Fe+2, and pH were identified control variables while COD and decolorization efficiency were selected ...
Anam Asghar, Abdul Aziz Abdul Raman, Wan Mohd Ashri Wan Daud   +2 more
doaj   +1 more source

Modeling and Optimization of Methylene Blue Adsorption from Aqueous Solution by Pumice Based on RSM-CCD and ANN-GA Methods

Muhandisī-i Bihdāsht-i Muḥīṭ, 2020
Background: The discharge of a large volume of colored wastewater into receiving water sources has caused widespread concern around the world. The aim of this study was to investigate the efficiency of pumice as an adsorbent in removing methylene blue ...
Ghorban Asgari, Mohammad Darvishmotevalli, Alireza Beheshti, Mehdi Salari   +3 more
doaj  

Optimization of Mechanical Properties of Silver Nanoparticles (AgNPS)-Loaded Chitosan/Polylactic Acid (PLA) Biofilms by Using Response Surface Methodology (RSM)

MATEC Web of Conferences, 2017
Fabrication of silver nanoparticles-loaded chitosan-polylactic acid based biofilms was successfully employed for investigating the optimal of mechanical properties (i.e. tensile strength and elongation at break) of biofilms using central composite design
Shaari A., Abu Seman M.N., Faizal C.K.M.
doaj   +1 more source

Performance of microbial fuel cell operating with clay-manihot starch composite proton exchange membrane using RSM

Current Research in Green and Sustainable Chemistry, 2021
This study optimized the performance of a microbial fuel cell (MFC) operating with raw clay sample (RCS)–manihot starch composite functioning as proton exchange membrane for electric power generation and bio-treatment of wastewater using central ...
Livinus A. Obasi, Okechukwu D. Onukwuli, Chukwunonso C. Okoye   +2 more
doaj   +1 more source

Comparison between response surface methodology and Taguchi method for dyeing process parameters optimization in fabric manufacturing by empirical planning

Scientific Reports
This paper presents a comparative analysis of three experimental designs—Taguchi, Box–Behnken Design (BBD), and Central Composite Design (CCD)—for optimizing process parameters in a system with four factors at three levels. The study aims to identify the
D. Nikhila Sri, Rajyalakshmi Kottapalli, A. Pavani, Charankumar Ganteda, E. Gouthami, Assmaa Abd-Elmonem, Samah Abdelati Haroun, Syed M. Hussain, Mustafa Bayram, Abdulrazak H. Almaliki   +9 more
doaj   +1 more source

EXPERIMENTAL DESIGN-BASED OPTIMIZATION APPROACHES IN UPLC METHOD DEVELOPMENT: SIMULTANEOUS QUANTITATIVE ESTIMATION OF SULFADIAZINE AND TRIMETHOPRIM IN A COMBINED VETERINARY FORMULATION

Studia Universitatis Babes-Bolyai Chemia
This study reports a comparative application of three different experimental designs to develop ultra-performance liquid chromatography (UPLC) methods for simultaneous quantification of sulfadiazine and trimethoprim in veterinary tablets. The effects of
Zehra Ceren ERTEKİN, Erdal DİNÇ
doaj   +1 more source

Statistical media optimization for the production of clinical uricase from Bacillus subtilis strain SP6

Heliyon, 2019
In this study, a potent uricase producing organism was isolated by a thorough screening and identified as Bacillus subtilis strain SP6 by using 16s rDNA sequencing.
Sneha O. Pustake, Prashant K. Bhagwat, Padma B. Dandge   +2 more
doaj   +1 more source