Results 71 to 80 of about 571,765 (409)
Regenerative Capacities of Chitosan-Nanoselenium Conduit on Transected Sciatic Nerve in Diabetic Rats: An Animal Model Study [PDF]
Bulletin of Emergency and Trauma, 2020 Objective: To assess regenerative capacities of chitosan-nanoselenium conduit on transected sciatic nerve in diabetic rats.Methods: A 10-mm sciatic nerve defect was bridged using a chitosan-nanoselenium conduit filled with phosphate buffered saline.
Darab Faraji +4 more
doaj +1 more source
Sulfanilic acid-modified chitosan mini-spheres and their application for lysozyme purification from egg white [PDF]
, 2018 A cation exchange matrix with zwitterionic and multimodal properties was synthesized by a simple reaction sequence coupling sulfanilic acid to a chitosan based support. The novel chromatographic matrix was physico-chemically characterized by ss-NMR and ζ
Baieli, María Fernanda +7 more
core +1 more source
eFood, 2023 The aim of this study was to extract chitin and chitosan from shrimp shells by neutral protease‐assisted microwave multiple heating (one, two, three, and four) treatment.
Qiqi Dong +6 more
doaj +1 more source
Glycine–Chitosan-Based Flexible Biodegradable Piezoelectric Pressure Sensor
ACS Applied Materials and Interfaces, 2020 This paper presents flexible pressure sensors based on free-standing and biodegradable glycine–chitosan piezoelectric films. Fabricated by the self-assembly of biological molecules of glycine within a water-based chitosan solution, the piezoelectric ...
Ensieh S. Hosseini +3 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates a novel, additive manufacturing approach to produce complex, porous tungsten carbide structures using water‐based direct ink writing/robocasting. Leveraging a modified commercial printer and heat treatment, the process yields lightweight, electrically conductive 3D architectures capable of supporting a mechanical load.
James Bentley Bevis +3 more
wiley +1 more source
N-octyl chitosan derivatives as amphiphilic carrier agents for herbicide formulations
Open Chemistry, 2019 This study investigates the potential of N-octyl chitosan derivatives, namely N-octyl-O-sulfate chitosan (NOOSC), N-octyl-N-succinyl chitosan (NONSC) and N-octyl-O-glycol chitosan (NOOGC) as amphiphilic carrier agents for atrazine in water-insoluble ...
Kamari Azlan, Yusoff Siti Najiah Mohd
doaj +1 more source
Determination of the Optimum Conditions for Production of Chitosan Nanoparticles [PDF]
علوم و تکنولوژی پلیمر, 2007 Bioedegradable nanoparticles are intensively investigated for their potential applications in drug delivery systems. Being a biocompatible and biodegradable polymer, chitosan holds great promise for use in this area. This investigation was concerned with
A. Dustgani +2 more
doaj +1 more source
Biomedical Engineering Advances, 2022 Chitosan nanoparticles are promising polymeric and bio-based nanoparticles that have considerably gained a lot of interest in recent years due to their potential applications. They have significant promise as nanocarriers, which may encapsulate molecules
Dare Victor Abere +3 more
doaj +1 more source
Chitosan Nanoparticles at the Biological Interface: Implications for Drug Delivery
Pharmaceutics, 2021 The unique properties of chitosan make it a useful choice for various nanoparticulate drug delivery applications. Although chitosan is biocompatible and enables cellular uptake, its interactions at cellular and systemic levels need to be studied in more ...
Noorjahan Aibani +4 more
semanticscholar +1 more source
A COMPLEX SURFACE FORMATION MODEL ON CHITOSAN ADSORPTION TO METALS [PDF]
, 2006 The aim of the first year research is: to predict a complex surface formation between chitosan and metal ions. This prediction is according to the plot adsorptive capacity and the bonding tendency between chitosan and some metals.
Endang , Widjajanti Laksono, Dr., M. Si
core