Molecules, 2017 In this work, antioxidant hydrogels were prepared by the construction of an interpenetrating chitosan network and functionalization with gallic acid. The poly(2-hydroxyethyl methacrylate) p(HEMA)-based hydrogels were first synthesized and subsequently ...
Byungman Kang +4 more
doaj +1 more source
Niosomes and polymeric chitosan based vesicles bearing transferrin and glucose ligands for drug targeting [PDF]
, 2000 PURPOSE: To prepare polymeric vesicles and niosomes bearing glucose or transferrin ligands for drug targeting. METHODS: A glucose-palmitoyl glycol chitosan (PGC) conjugate was synthesised and glucose-PGC polymeric vesicles prepared by sonication of ...
Couet, W. +7 more
core +1 more source
PharmaceuticsBackground/Objectives: Crickets are recognized as an alternative source of chitosan. This study aimed to assess the potential of cricket-derived chitosan as a natural source to develop chitosan nanoparticles (CNPs).
Jirasit Inthorn +6 more
doaj +1 more source
Printed, Flexible Lactate Sensors: Design Considerations Before Performing On-Body Measurements. [PDF]
, 2019 This work reports the process of sensor development, optimization, and characterization before the transition to on-body measurements can be made. Sensors using lactate oxidase as a sensing mechanism and tetrathiafulvalene as a mediator were optimized ...
Arias, Ana Claudia +4 more
core +1 more source
NMR Line Shape Analysis of a Multi-state Ligand Binding Mechanism in Chitosanase [PDF]
, 2017 Chitosan interaction with chitosanase was examined through analysis of spectral line shapes in the NMR HSQC titration experiments. We established that the substrate, chitosan hexamer, binds to the enzyme through the three-state induced-fit mechanism with
Brzezinski, Ryszard +7 more
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Synthesis and characterization of chitosan ethers: Hydroxypropyl chitosan and Hydroxyethyl chitosan
MANAS: Journal of EngineeringThe hydroxypropyl chitosan (HPCH) and hydroxyethyl chitosan (HECH) are multifunctional chitosan derivatives with biocompatible and biodegradable properties. Due to their hydroxypropyl and hydroxethyl groups, they have water solubility, moisture retention,
Mehmet Tumer +3 more
doaj +1 more source
Integration of fertility management, cultivar selection and alternative spray treatments to optimize control of foliar diseases of greenhouse grown tomatoes [PDF]
, 2007 Powdery mildew caused by Leveillula taurica (Lev.) Arn. is one of the most serious foliar diseases of greenhouse and open field tomato. The disease is currently controlled with the use of organic fungicides and sulphur, the latter being the only product ...
Dafermos, N.G. +3 more
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HUBUNGAN POLA PERILAKU BERSIH TELINGA DENGAN KEJADIAN OTITIS EKSTERNA PADA PEKERJA PABRIK PT WIJAYA KARYA BETON PASURUAN [PDF]
Ear cleaning behavior patterns are procedures carried out to clean dirt or foreign objects in the ear. Cleaning the ears too often and using tools such as cotton buds can damage the lining of the ear canal, triggering otitis externa.
Fadhilah, Almira rahma
core
Novel biocompatible chitosan decorated single-walled carbon nanotubes (SWNTs) for biomedical applications: theoretical and experimental investigations [PDF]
, 2010 Cox, Paul +4 more
core +1 more source
Chitosan-Based Active Packaging for Shrimp Preservation: Development, Functionalization, and Industrial Prospects. [PDF]
FoodsKumar A +10 more
europepmc +1 more source