Results 31 to 40 of about 12,069,491 (256)

THE STUDY ON OPTIMIZATION OF COPPER LEACHING FROM WASTE PCBs BY USING RESPONSE SURFACE METHODOLOGY [PDF]

open access: yes, 2018
Recycling printed circuit boards (PCBs) is an important solution not only to treat hazardous waste but also to recover valuable materials. This research focus on optimizing the leaching copper process from waste PCBs to recycle.
Ngoc Mai, Tran Thi
core   +1 more source

Culture Medium Optimization for Production of Rhamnolipids by Burkholderia glumae

open access: yesColloids and Interfaces, 2018
Burkholderia glumae is a biosafety level 1 bacterium capable of producing rhamnolipid biosurfactant with longer 3-hydroxy fatty acid chains moieties than those produced by the prototypal producer, the opportunistic pathogen Pseudomonas aeruginosa ...
Arvin Nickzad   +2 more
doaj   +1 more source

Optimization Scale Pasteurization of Baobab Juice Using Response Surface Methodology (RSM)

open access: yesFood and Nutrition Sciences, 2020
The Adansonia digitate L. known as Baobab is the only species present in West Africa and grows wild. All parts of the plant are used by humans. In Senegal, baobab pulp is widely consumed; it is used as raw material in small and medium enterprises (SMEs) for making juices, concentrates, jams, powder.
Ndiaye Ndeye, Adiara   +4 more
openaire   +3 more sources

Adsorption of Uranium (VI) on organic cation-moded kula volcanite and optimization with surface response method (RSM)

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2023
First of all, the structural characteristics of the prepared HDTMA-volcanite. such as XRF, SEM and BET surface area were examined, then uranium U(VI) adsorption from aqueous solutions was optimized by surface response method (RSM), which is widely used ...
Ümit Hüseyin Kaynar
doaj   +1 more source

Modeling of adsorption of Methylene Blue dye on Ho-CaWO4 nanoparticles using Response Surface Methodology (RSM) and Artificial Neural Network (ANN) techniques

open access: yesMethodsX, 2019
The aim of this study is to evaluate the applicability of Ho-CaWO4 nanoparticles prepared using the hydrothermal method for the removal of Methylene Blue (MB) from aqueous solution using adsorption process.
Chinenye Adaobi Igwegbe   +6 more
doaj   +1 more source

Multi-response optimization of CO2 laser welding process of austenitic stainless steel [PDF]

open access: yes, 2008
Recently, laser welding of austenitic stainless steel has received great attention in industry, due to its wide spread application in petroleum refinement stations, power plant, pharmaceutical industry and households.
Olabi, Abdul-Ghani   +2 more
core   +2 more sources

An algorithm for generating response surface split-plot designs [PDF]

open access: yes, 2012
M.PhilIn an industrial experiment, the presence of hard-to-change factors may force the experimenter to use a split-plot type experimental structure. The corresponding Response Surface model then is a linear mixed model. Different design methodologies
Khadim, Mudakkar Mnas
core   +4 more sources

Optimum Medium for Lipase Production by Lipolytic Filamentous Fungi Isolated from Kendari Landfill Soil

open access: yesASEAN Journal on Science and Technology for Development, 2021
Lipase produced by Aspergillus is widely known and used in many industrial sectors. In a previous study, three lipolytic filamentous fungi were isolated from Kendari (Southeast Sulawesi, Indonesia) landfill soil and identified as Aspergillus niger KE1 ...
Nur Rayani, Miftahul Ilmi
doaj   +1 more source

WARPAGE ANALYSIS ON FRONT PANEL HOUSING USING RESPONSE SURFACE METHODOLOGY (RSM) [PDF]

open access: yesEuropean Journal of Materials Science and Engineering, 2016
The work reported herein is about a study to establish the best combination of injection moulding parameters in minimising warpage over a front panel housing using a simulation software.
Mohd Afiq HARUN   +3 more
doaj  

Optimizing flexural performance of 3D fibre-reinforced composites with hybrid nano-fillers using response surface methodology (RSM) [PDF]

open access: yes
This study presents the flexural performance and damage mechanism of three-dimensional orthogonal woven E-glass/epoxy composites (3DOWC) modified with an innovative toughened epoxy resin using different weight percentages of Nanostrength® (NS: up to 7.5 ...
Shah, S. Z. H.   +4 more
core   +1 more source

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