Results 21 to 30 of about 243,910 (297)
Regulating the Physicochemical Properties of Chitosan Films through Concentration and Neutralization
Foods, 2022 Chitosan offers real potential for use in food preservation, biomedicine, and environmental applications due to its excellent functional properties, such as ease in the fabrication of large films, biocompatibility, and antibacterial properties.
Jie Xu +5 more
doaj +1 more source
Anticancer drug delivery with transferrin targeted polymeric chitosan vesicles [PDF]
, 2004 The study reports the initial biological evaluation of targeted polymeric glycol chitosan vesicles as carrier systems for doxorubicin (Dox). Transferrin (Tf) was covalently bound to the Dox-loaded palmitoylated glycol chitosan (GCP) vesicles using ...
Dufès, Christine +5 more
core +4 more sources
Latent Fingerprint Enhancement Using Tripolyphosphate-Chitosan Microparticles [PDF]
, 2013 Chitosan has been widely used in the preparation of microparticles for drug delivery; however, it has not been considered in forensic applications. Tripolyphosphate- (TPP-) chitosan microparticles were formed using ionotropic gelation in the presence of ...
Il Dueik, Issa M. A., Morris, Gordon A.
core +1 more source
Tạp chí Khoa học Đại học Cần Thơ, 2020 Nghiên cứu nhằm mục tiêu tạo ra chitosan có khả năng tan trong nước và kháng khuẩn từ vỏ tôm thẻ chân trắng (Litopenaeus vannamei) thông qua quá trình deacetyl hóa chitin trong dung dịch NaOH để thu chitosan thô.
Phạm Văn Dũ +3 more
doaj +3 more sources
Marine Drugs, 2018 Hydroxypropyltrimethyl ammonium chitosan halogenated acetates were successfully synthesized from six different haloacetic acids and hydroxypropyltrimethyl ammonium chloride chitosan (HACC) with high substitution degree, which are hydroxypropyltrimethyl ...
Yingqi Mi +7 more
doaj +1 more source
Treatment of the oily produced water (OPW) using coagulant mixtures
Egyptian Journal of Petroleum, 2016 Treatment of the oily produced water (OPW) before injection into oil reservoirs is necessary to reduce formation damage. This can be done using chemo-physical process to minimize the oil droplets in water.
R. Hosny +5 more
doaj +1 more source
Carboxymethyl Chitosan as A Homemade Sausage Preservative [PDF]
Journal of Pure and Applied Chemistry Research, 2019 Carboxymethyl chitosan has antimicrobial activity. The solubility of carboxymethyl chitosan makes it easy to apply as a food preservative. Sausage is a processed product of meat, and it is classifiedas perishable food.
Mardiyah Kurniasih +4 more
doaj +1 more source
Antimicrobial Activity of Native Chitosan, Degraded Chitosan, and O-Carboxymethylated Chitosan
Journal of Food Protection, 2003 The antimicrobial activity of native chitosan was compared to that of lipase-degraded chitosan. The effects of O-carboxymethylated (O-CM) substitution on native (molecular weight, 120; degree of deacetylation, 84.71%) and lipase-degraded chitosans were also investigated.
Kyung W, Kim +3 more
openaire +2 more sources
Chitosan composites nerve conduits [PDF]
E3S Web of Conferences, 2019 Traumatic nerve defect affected over 200, 00 people in the US. As it affected so many people, autografts as the golden standard solution have their limitations. Nerve conduits is a new method and the materials for conduits establishing contain biological
Chen Yifan
doaj +1 more source
Gold nanoparticles with chitosan, N-acylated chitosan, and chitosan oligosaccharide as DNA carriers [PDF]
Nanoscale Research Letters, 2019 Currently, gold nanoparticles have found applications in engineering and medical sciences, taking advantage from their properties and characteristics. Surface plasmon resonance, for instance, is one of the main features for optical applications and other physical properties, like high density, that represents the key for cellular uptake.
Paulina Abrica-González +6 more
openaire +3 more sources