Results 41 to 50 of about 136,734 (215)
Fully Integrated Biochip Platforms for Advanced Healthcare [PDF]
, 2012 Recent advances in microelectronics and biosensors are enabling developments of innovative biochips for advanced healthcare by providing fully integrated platforms for continuous monitoring of a large set of human disease biomarkers.
Baj-Rossi, Camilla +11 more
core +5 more sources
Acrylated Chitosan Nanoparticles with Enhanced Mucoadhesion [PDF]
Polymers, 2018 The aim of this study was to investigate the effect of acrylate modification on the mucoadhesion of chitosan at the nanoscale. Nanoparticles were fabricated from acrylated chitosan (ACS) via ionic gelation with tripolyphosphate and were characterized in terms of size, zeta potential, stability, and nanoparticle yield.
Eliyahu, Shaked +2 more
openaire +2 more sources
Bimetallic au/ag metal superstructures from macromolecular metal complexes in solid-state [PDF]
, 2013 Indexación: Web of Science; Scielo.Novel bimetallic Au/Ag superstructures have been prepared from solid-state pyrolysis of the macromolecular complexes Chitosan(MLn/M'Ln)n y PSP-4-PVPx( MLn/M'Ln)n with MLn = AuCl3 and M'Ln = Ag(CF3SO3)The ...
Bobadilla, Daniela +3 more
core +1 more source
Riboflavin: The Health Benefits of a Forgotten Natural Vitamin [PDF]
, 2020 Riboflavin (RF) is a water-soluble member of the B-vitamin family. Sufficient dietary and supplemental RF intake appears to have a protective effect on various medical conditions such as sepsis, ischemia etc., while it also contributes to the reduction ...
Bäumler, Hans +4 more
core +1 more source
Biocompatibility of folate–modified chitosan nanoparticles [PDF]
Asian Pacific Journal of Tropical Biomedicine, 2012 To evaluate the acute toxicity of carboxymethyl chitosan-2, 2' ethylenedioxy bis-ethylamine-folate (CMC-EDBE-FA) and as well as possible effect on microbial growth and in vitro cell cyto-toxicity.CMC-EDBE-FA was prepared on basis of carboxymethyl chitosan tagged with folic acid by covalently linkage through 2, 2' ethylenedioxy bis-ethylamine.
Subhankari Prasad, Chakraborty +3 more
openaire +2 more sources
Journal of Materials Research and Technology, 2020 Blend of Polyvinyl Alcohol/Chitosan doped by selenium nanoparticles was synthesized via one step laser ablation route to improve the antibacterial activity of the pure blend.
A.A. Menazea +3 more
doaj +1 more source
Antifungal Activity of Chitosan Nanoparticles and Correlation with Their Physical Properties
International Journal of Biomaterials, 2012 The need of natural antimicrobials is paramount to avoid harmful synthetic chemicals. The study aimed to determine the antifungal activity of natural compound chitosan and its nanoparticles forms against Candida albicans, Fusarium solani and Aspergillus ...
Ling Yien Ing +3 more
doaj +1 more source
Facile preparation of agarose-chitosan hybrid materials and nanocomposite ionogels using an ionic liquid via dissolution, regeneration and sol-gel transition [PDF]
, 2014 We report simultaneous dissolution of agarose (AG) and chitosan (CH) in varying proportions in an ionic liquid (IL), 1-butyl-3-methylimidazolium chloride [C4mim][Cl].
Kumar, Arvind +2 more
core +2 more sources
International Journal of Technology, 2018 Chitosan is a natural polysaccharide that has ideal properties as a polymer nanoparticle for drug delivery applications because it is easy to synthesize, inexpensive, biocompatible, biodegradable, non-immunogenic, and non-toxic.
Anwar Usman +5 more
doaj +1 more source
Saudi Pharmaceutical Journal, 2023 The study aimed to develop cisplatin-loaded PEGylated chitosan nanoparticles. The optimal batch of cisplatin-loaded PEGylated chitosan nanoparticles had a + 49.9 mV zeta potential, PDI of 0.347, and % PDI of 58.9. Nanoparticle zeta size was 741.4 z. d.nm,
Muhammad H. Sultan +8 more
doaj +1 more source