Results 201 to 210 of about 3,230,091 (259)

Green synthesis of TiO2/GO/chitosan by using leaf extract of Olea europaea as a highly efficient photocatalyst for the degradation of cefixime trihydrate under UV-A radiation exposure: An optimization study with d-optimal design

, 2021
Antibiotic-resistant organisms are crucial problems, which lead to ecological disasters and cause fatal damage such as in aquatic environments and human beings.
Berna Erim, Zeynep Ciğeroğlu, M. Bayramoğlu   +2 more
semanticscholar   +1 more source

Development of a D-optimal design-based 0-1 mixed-integer nonlinear robust parameter design optimization model for finding optimum design factor level settings

Computers & industrial engineering, 2020
Information-based optimal experimental designs are effective offline quality improvement tools that provide insights into the information under complex engineering situations.
Akın Özdemi̇r, M. Turkoz
semanticscholar   +1 more source

Natural dye extracted from Areca catechu fruits as a new sensitiser for dye-sensitised solar cell fabrication: Optimisation using D-Optimal design

, 2020
This study investigated the effect of different organic solvents, temperatures and pH levels for dye extraction from Areca catechu. The optimum conditions for the maximum yield of extracted natural dye were further determined using D-optimal design.
Mahmoud A.M. Al-Alwani, H. Abu Hasan, Najeeb Kaid Nasser Al-Shorgani, Abu Baker S.A. Al-Mashaan   +3 more
semanticscholar   +1 more source

Planning constant‐stress accelerated life tests with multiple stresses based on D‐optimal design

Quality and Reliability Engineering International, 2020
With the rapid technological advances, products are becoming more reliable. Then, multistress accelerated life testing (MALT) has been adopted in engineering to obtain failure information in a limited time.
Xiangxiang Zhang, Jun Yang, Xuefeng Kong
semanticscholar   +1 more source

Analysis of reverse cationic iron ore fines flotation using RSM-D-optimal design – An approach towards sustainability

Advanced Powder Technology, 2018
Froth flotation is an important process to recover iron values from slimes, ore fines to meet the rapidly growing demand of quality iron ore concentrate for environmental and economic advantages.
Abhyarthana Pattanaik, Venugopal Rayasam
semanticscholar   +1 more source