Results 101 to 110 of about 10,233,222 (223)

Fish Scales: A Multifunctional Biomaterial from Nature

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Optimization of Physicochemical Properties of Chitosan–Gum Arabic Nanoparticles Containing Ziziphora clinopodioides Lam. Extract Using Response Surface Methodology

open access: yesFood Science &Nutrition, Volume 14, Issue 9, September 2026.
This study outlines the preparation of Chs‐GA‐NPs loaded with ZcEx. Dried leaves of the plant were powdered and extracted using an aqueous‐ethanolic method. Chitosan, GA, and Tween‐80 solutions were mixed to form a nanoemulsion, followed by the addition of the plant extract and TPP solution under stirring, which triggered ionic gelation and produced ...
Anita Ehterami   +4 more
wiley   +1 more source

Optimisation of Microwave‐Assisted Extraction and Spray Drying for Chlorophyll Powder Production From Ceratophyllum submersum L.

open access: yesFood Science &Nutrition, Volume 14, Issue 9, September 2026.
An integrated microwave‐assisted extraction (MAE) and spray‐drying process was developed and optimized by response surface methodology (RSM) to produce a stable chlorophyll powder from the underutilized aquatic macrophyte Ceratophyllum submersum L. The resulting powder combined high pigment retention (67.81% chlorophyll; 63.74% recovery) with favorable
Hoang Thi Ngoc Nhon   +2 more
wiley   +1 more source

Box-Behnken experimental design with the independent variables in coded units and response values for the extraction rate of the polysaccharides.

open access: yes, 2018
Box-Behnken experimental design with the independent variables in coded units and response values for the extraction rate of the polysaccharides.
Lusha Wei (5081972)   +4 more
core   +1 more source

LOGICAL AND EXPERIMENTAL DESIGN FOR PHENOL DEGRADATION USING IMMOBILIZED ACINETOBACTER SP. CULTURE

open access: yesInternational Islamic University Malaysia Engineering Journal, 2010
Phenol degradation processes were conducted through a series of enzymatic reactions effects and is affect by different components of the microbial metabolic flux.
Amro Abd Al Fattah Amara   +1 more
doaj   +1 more source

Brazilian Red Propolis Nanoparticles: In Vitro Anticancer Effects in Female‐Associated Malignancies and In Vivo Toxicity in an Alternative Model

open access: yesJournal of Biomedical Materials Research Part A, Volume 114, Issue 9, September 2026.
ABSTRACT This study explores the development and characterization of polymeric nanoparticles encapsulating Brazilian red propolis extract (BRPE) for application in ovarian (OVCAR‐3) and breast (MDA‐MB‐231) cancers. The nanoparticles (NCBRPE), produced by nanoprecipitation, were evaluated for size, polydispersity index (PdI), zeta potential, and ...
Isabela A. Justino   +9 more
wiley   +1 more source

Levels and code of variables chosen for the Box-Behnken design.

open access: yes, 2018
Levels and code of variables chosen for the Box-Behnken design.
Pravin Dudhagara (4030388)   +2 more
core   +1 more source

Optimization of Selenite Removal by Lactobacillus sp. Tra cheese 6 Using Box-Behnken Design [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2016
Background & Aims: High concentrations of selenite have carcinogenetic, cytotoxic and genotoxic effects. Therefore, removal of this toxic pullutant from the environment has a particular importance in maintaining public health. In this study, with the aim
Morahem Ashengroph, Davoud Saedi
doaj  

Aplikasi Response Surface Methodology Pada Optimalisasi Kondisi Proses Pengolahan Alkali Treated Cottonii (ATC)

open access: yesJurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2013
Alkali Treated Cottonii (ATC) merupakan hasil olahan rumput laut merah (Eucheuma cottonii) dengan perlakuan alkali. Kondisi proses seperti konsentrasi KOH, suhu dan waktu proses akan berpengaruh pada kuantitas dan kualitas ATC yang dihasilkan.
Sitti Nurmiah   +4 more
doaj   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

open access: yesAdvanced Engineering Materials, Volume 28, Issue 16, 19 August 2026.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari   +4 more
wiley   +1 more source

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