Results 161 to 170 of about 12,069,491 (256)

Response surface methodology (RSM) for optimizing ozone-assisted process parameters for formaldehyde removal. [PDF]

open access: yesJ Environ Health Sci Eng, 2023
Tamar AN   +4 more
europepmc   +1 more source

Influence of Mechanochemical Pretreatment on the Activation Behavior of Bentonite With Respect to Oil Bleaching Performance

open access: yesEngineering Reports, Volume 8, Issue 10, October 2026.
Mechanochemical milling (120 min) followed by controlled sulfuric acid activation (2 M H2SO4) significantly enhanced bentonite surface accessibility and adsorption properties. The optimized material achieved 98.5% palm oil bleaching efficiency, with pigment removal governed by multilayer adsorption on a heterogeneous surface as described by the ...
Rahman Ahmadi   +2 more
wiley   +1 more source

RSM‐Based Optimization and Sensitivity Analysis of Radiative MHD Tangent Hyperbolic Nanofluid Flow Over an Exponentially Stretching Porous Sheet With Variable Heat and Mass Fluxes

open access: yesEngineering Reports, Volume 8, Issue 10, October 2026.
The viscous flow of an incompressible hydromagnetic tangent hyperbolic nanofluid over an exponentially stretching porous sheet is investigated, incorporating variable heat and mass fluxes, Brownian motion, thermophoresis, and thermal radiation. Governing PDEs are transformed into ODEs via similarity transformations and solved numerically using MATLAB's
Mehari Fentahun Endalew   +2 more
wiley   +1 more source

Improved Antioxidant Properties of Pistacia lentiscus L. Oleo‐gum Resin Essential Oil Extracted by Superheated Steam: Process Optimization and Chemical Characterization

open access: yesFood Science &Nutrition, Volume 14, Issue 10, October 2026.
Pistacia lentiscus L. oleo‐gum resin was subjected to different extraction techniques, including hydro‐distillation, superheated steam extraction, and steam distillation, for the extraction of EO. The extracted EOs were characterized by GC–MS analysis and further evaluated for their antioxidant and antimicrobial activities.
Muhammad Adnan Ayub   +8 more
wiley   +1 more source

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 10, Page 1954-1967, October 2026.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni   +6 more
wiley   +1 more source

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