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关键词:'108987'
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Tesfalem Geremariam Welearegay et al.
Nanotechnology, 29(6), 065603-065603 (2017-12-06)
Here, we report for the first time the fabrication of ligand-functionalised ultrapure monodispersed metal nanoparticles (Au, Cu, and Pt) from their pure metal precursors using the advanced gas deposition technique. The experimental conditions during nanoparticle formation were adjusted in order
Ashish Punia et al.
International journal of molecular sciences, 16(10), 23867-23880 (2015-10-17)
Synthetic amphiphilic polymers have been established as potentially efficient agents to combat widespread deadly infections involving antibiotic resistant superbugs. Incorporation of poly(ethylene glycol) (PEG) side chains into amphiphilic copolymers can reduce their hemolytic activity while maintaining high antibacterial activity. Our
Cheng-Ju Yu et al.
Langmuir : the ACS journal of surfaces and colloids, 24(21), 12717-12722 (2008-10-09)
A new colorimetric sensor for sensing Hg2+ in a high-salinity solution has been developed using gold nanoparticles (AuNPs) decorated with 3-mercaptopropionate acid (MPA) and adenosine monophosphate (AMP). Because of the high negative charge density of AMP on each AuNP surface
Sungyoup Hong et al.
PloS one, 12(1), e0169262-e0169262 (2017-01-07)
In this report, we demonstrate the pH-dependent, in vitro antimicrobial activity of a cationic, amphiphilic random copolymer against clinical isolates of drug-resistant Staphylococcus aureus. The polymer was developed toward a long-term goal of potential utility in the treatment of skin
Thomas M Kohl et al.
Molecules (Basel, Switzerland), 20(10), 17860-17871 (2015-10-02)
Significant process intensification of the amination reactions of aryl halides and esters has been demonstrated using continuous flow processing. Using this technology traditionally difficult amination reactions have been performed safely at elevated temperatures. These reactions were successfully conducted on laboratory
Vasileios Drogkaris et al.
ChemPlusChem, 85(11), 2466-2474 (2020-11-18)
The nucleophile-initiated mechanism of thiol-Michael reactions naturally leads to the formation of undesired nucleophile byproducts. Three aza-Michael compounds representing nucleophile byproducts of thiol-acrylate reactions initiated by 4-dimethylaminopyridine (DMAP), 1-methylimidazole (MIM), and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) have been synthesized and their reactivity in
Self-assembly of short and long-chain n-alkyl thiols onto gold surfaces: A real-time study using surface plasmon resonance techniques
Debono, Reno F., et al
Canadian Journal of Chemistry, 74, 677-688 (1996)
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