Articles with "carboxymethyl" as a keyword



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Characterization of a single‐isomer carboxymethyl‐beta‐cyclodextrin in chiral capillary electrophoresis

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Published in 2017 at "ELECTROPHORESIS"

DOI: 10.1002/elps.201700004

Abstract: In this work, the synthesis, characterization, and chiral capillary electrophoretic study of heptakis‐(2,3‐di‐O‐methyl‐6‐O‐carboxymethyl)‐β‐CD (HDMCM), a single‐isomer carboxymethylated CD, are presented. The pH‐dependent and selector concentration‐dependent enantiorecognition properties of HDMCM were investigated and discussed herein. The… read more here.

Keywords: single isomer; hdmcm; chiral capillary; carboxymethyl ... See more keywords
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Mixture from carboxymethyl tamarind gum and carboxymethyl starch on double-sided printing of georgette fabric

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Published in 2017 at "Cellulose"

DOI: 10.1007/s10570-017-1346-2

Abstract: The rheology and printability of the mixture from carboxymethyl tamarind gum (CTG) and carboxymethyl starch (CMS) with different mixture ratios were studied to explore the availability on double-sided printing of georgette fabric. The rheological properties… read more here.

Keywords: georgette fabric; sided printing; carboxymethyl; double sided ... See more keywords
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Effects of degree of substitution and irradiation doses on the properties of hydrogel prepared from carboxymethyl-sago starch and polyethylene glycol.

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Published in 2021 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2020.117224

Abstract: Carboxymethyl starch (CMS) was produced from sago starch via carboxymethylation. The CMS with different degree of substitution (DS) ranges from 0.4 to 0.8 were mixed with polyethylene glycol (PEG) of different molecular weight and distilled… read more here.

Keywords: degree substitution; sago starch; irradiation doses; cms ... See more keywords
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Two types of core/shell fibers based on carboxymethyl chitosan and Sodium carboxymethyl cellulose with self-assembled liposome for buccal delivery of carvedilol across TR146 cell culture and porcine buccal mucosa.

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Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.01.143

Abstract: Two novel core-shell fibers which could self-assemble liposome were fabricated based on bioadhesive polymer carboxymethyl chitosan (CMCS) and Sodium carboxymethyl cellulose (CMC-Na), separately. The shell layers were CMCS/PVA and CMC-Na/PVA, respectively, and the core layer… read more here.

Keywords: core shell; shell fibers; self assembled; assembled liposome ... See more keywords
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Facile transformation of carboxymethyl cellulose beads into hollow composites for dye adsorption.

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Published in 2021 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2021.08.229

Abstract: Novel millimeter hollow microspheres were fabricated from carboxymethyl cellulose microspheres and polyethyleneimine using glutaraldehyde as a crosslinking agent. The hollow microspheres prepared with different polyethyleneimine usages and different polyethyleneimine treatment time were investigated deeply and… read more here.

Keywords: adsorption; hollow microspheres; carboxymethyl cellulose; cellulose microspheres ... See more keywords
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Coordination properties of aqueous vanadate complexes with nitrogen- and oxygen-containing multidentate ligands

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Published in 2017 at "Polyhedron"

DOI: 10.1016/j.poly.2017.05.056

Abstract: Abstract The complexation properties of aqueous vanadate with diethanolamine (DEA) and iminodiacetate (IDA) derivatives were elucidated by NMR spectroscopy and DFT calculations. The coordination geometries of vanadium in 1:1 complexes of the DEA derivatives were… read more here.

Keywords: coordination; trigonal bipyramidal; aqueous vanadate; properties aqueous ... See more keywords

Screening of novel RGD peptides to modify nanoparticles for targeted cancer therapy.

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Published in 2017 at "Biomaterials science"

DOI: 10.1039/c7bm00776k

Abstract: New targeted RGD peptides obtained by solid phase peptide synthesis (SPPS) were successfully screened by Molecular Operating Environment (MOE) and used for the building of the 6-O-carboxymethyl chitosan based carrier with an active target on… read more here.

Keywords: carboxymethyl chitosan; drug; cancer; rgd peptides ... See more keywords

Evaluation on biological compatibility of carboxymethyl chitosan as biomaterials for antitumor drug delivery

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Published in 2017 at "Journal of Biomaterials Applications"

DOI: 10.1177/0885328216688337

Abstract: Carboxymethyl-chitosan, a water-soluble derivative of chitosan, has emerged as a promising candidate for biomedical applications due to its excellent water solubility, biodegradation, biocompatibility, hydrating, antimicrobial, and nontoxicity. In this paper, the antitumor proliferation and metastasis… read more here.

Keywords: carboxymethyl chitosan; cell; chitosan biomaterials; biomaterials antitumor ... See more keywords
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Carboxymethyl Cellulose-Based Polymers as Promising Matrices for Ficin Immobilization

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Published in 2023 at "Polymers"

DOI: 10.3390/polym15030649

Abstract: The present work is devoted to research on the interaction between carboxymethyl cellulose sodium salt and its derivatives (graft copolymer of carboxymethyl cellulose sodium salt and N,N-dimethyl aminoethyl methacrylate) with cysteine protease (ficin). The interaction… read more here.

Keywords: cellulose based; polymers promising; carboxymethyl cellulose; based polymers ... See more keywords