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您现在的位置:欢乐时时彩 > 资料 > disulfide 的搜索结果 共有结果14,当前从第1条到第10条,本次搜索耗时0
 
10. Disulfide cross-linked biodegradable polyelectrolyte nanoparticles as oral protein drugs delivery.
Polyelectrolyte nanoparticles were prepared by mixing chitosan (CS) and polyaspartic acid functionalized with cysteamine (PASP–CA) under mild conditions. The nanoparticles (NPs) included thiol moieties that were cross-linked to render the NPs stable at physiological pH. It was demonstrated that reacting the thiol moieties to form disulfide bonds led to improved stability. NPs without disulfi...
http://www.stageastar.comt//ss/zhangxinge/publicationsshow_4633.html
 
7. Disulfide-crosslinked chitosan hydrogel for cell viability and controlled protein release.
chtiosan hydrogel was used for the cell viability and protein release.
http://www.stageastar.comt//ss/zhangxinge/publicationsshow_4294.html
 
Synthesis and Characterization of Thermoresponsive Polymers Containing Reduction-Sensitive Disulfide Linkage
Synthesis and Characterization of Thermoresponsive Polymers Containing Reduction-Sensitive Disulfide Linkage
http://www.stageastar.comt//ss/XulinJiang/publicationsshow_2095.html
 
High-performance poly (ethylene oxide)/molybdenum disulfide nanocomposite films: reinforcement of properties based on the gradient interface effect
Herein, the molybdenum disulfide (MoS2) was simultaneously exfoliated and non-covalently functionalized by ultrasonication in a Plutonic aqueous solution and then was used, to prepare the poly(ethylene oxide) (PEO) based nanocomposite films. The homogeneous dispersion of MoS2 and strong nanosheets/matrix interfacial adhesion were confirmed by representative electron microscopes. The considerable '...
http://www.stageastar.comt//ss/yanghongyu/publicationsshow_13383.html
 
231. Disulfide-crosslinked Poly(L-glutamic acid) Grafted Mesoporous Silica Nanoparticles and Their Potential Application in Drug Delivery.
Poly(L-glutamic acid)(PLGA) was grafted onto the surface of mesoporous silica nanoparticles(MSN) via the ring opening polymerization of γ-benzyl-L-glutamate N-carboxyanhydride(BLG-NCA) and its subsequent deprotection of benzyl groups. The PLGA chains were cross-linked with cystamine, and thus forming a type of redox responsive drug delivery system(MSN-cPLGA). The structures were characteri...
http://www.stageastar.comt//ss/liutianxi/publicationsshow_8645.html
 
An Investigation of the Pathways for Oxygen/Sulfur Scramblings during the Copolymerization of Carbon Disulfide and Oxetane
The catalytic coupling of oxetane, the symmetric isomer of propylene oxide, with carbon disulfide has been investigated utilizing (salen)CrCl in the presence of various onium salts. Oxygen and sulfur atom exchange was observed in both the polymeric and cyclic carbonate products. The coupling of oxetane and CS2 was selective for copolymer formation over a wide range of re...
http://www.stageastar.comt//ss/xhzhang/publicationsshow_8531.html
 
Multi-responsive graft copolymer micelles comprising acetal and disulfide linkages for stimuli-triggered drug delivery
Thermo-, pH and reduction triggered drug delivery vehicles based on dual-cleavable polymeric micelles were investigated. A comblike copolymer (G3) comprising one disulfide linkage and PEG, PCL and acetal-bridged PCL-b-PNIPAM grafts was controllably synthesized by successive RAFT copolymerization, ring-opening polymerization and adductive reaction. G3 was liable to self-assemble into spherical mice...
http://www.stageastar.comt//ss/zhaoyouliang/publicationsshow_8357.html
 
Synergistic Toughening of Graphene Oxide–Molybdenum Disulfide–Thermoplastic Polyurethane Ternary Artificial Nacre
Inspired by the ternary structure of natural nacre, robust ternary artificial nacre is constructed through synergistic toughening of graphene oxide (GO) and molybdenum disulfide (MoS2) nanosheets via a vacuum-assisted filtration self-assembly process. The synergistic toughening effect from high mechanical properties of GO and lubrication of MoS2 nanosheets is successfully demonstrat...
http://www.stageastar.comt//ss/cheng/publicationsshow_7910.html
 
Atom-Exchange Coordination Polymerization of Carbon Disulfide and Propylene Oxide by a Highly Effective Double-Metal Cyanide Complex

http://www.stageastar.comt//ss/xhzhang/publicationsshow_5717.html
 
239. Nitrogen-Doped Carbon Nanofiber/Molybdenum Disulfide Nanocomposites Derived from Bacterial Cellulose for High-Efficiency Electrocatalytic Hydrogen Evolution Reaction.
To remit energy crisis and environmental deterioration, non-noble metal nanocomposites have attracted extensive attention, acting as a fresh kind of cost-effective electrocatalysts for hydrogen evolution reaction (HER). In this work, hierarchically organized nitrogen-doped carbon nanofiber/molybdenum disulfide (pBC-N/MoS2) nanocomposites were successfully prepared via the combination of in situ po...
http://www.stageastar.comt//ss/liutianxi/publicationsshow_8944.html
 
 
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