英語 での Silver nanoparticles の使用例とその 日本語 への翻訳
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Ultrasonically-assisted synthesis reactions such as the sono-synthesis of hydroxyapatite, silver nanoparticles, Mn3O4nanoparticles and a large variety of core-shell particles have been extensively studied and successfully scaled to industrial sized production.
The nucleation of silver nanoparticles occurred on the cell surface through sugars and enzymes in the cell wall, and then the metal nuclei were transported into the cell where they aggregated and grew to larger-sized particles.
However, due to the unique optical properties of silver nanoparticles, a great deal of information about the physical state of the nanoparticles can be obtained by analyzing the spectral properties of silver nanoparticles in solution.
Silver nanoparticles(5-50 nm) could be synthesized extracellularly using Fusarium oxysporum, with no evidence of flocculation of the particles even a month after the reaction(Ahmad et al. 2003a).
Silver nanoparticles due to the small size, large surface area, high surface activity, easy to reunite, thus affecting its stability and its light, electricity and other applications.
Lastly, ANSES recommends that the use of silver nanoparticles(production, processing, utilisation) be limited to applications whose advantages have been clearly demonstrated, and whose benefits to human health outweigh the risks for the environment.
ANSES recommends that the use of silver nanoparticles(production, processing, utilization) be limited to applications whose advantages have been clearly demonstrated, and whose benefits to human health outweigh the risks for the environment.
Recently, BIU scientists have been exploring the use of silver nanoparticles- each 1/50,000 the width of a human hair- as germ-fighting coatings for plastics, fabrics and metals.
Lastly, ANSES recommends that the use of silver nanoparticles(production, processing, use) be limited to applications whose advantages have been clearly demonstrated, and whose benefits to human health outweigh the risks for the environment.
In contrast to conventional lasers, where the feedback of the lasing signal is provided by ordinary mirrors, this nanolaser utilizes radiative coupling between silver nanoparticles.
It was speculated that[Ag(NH3)2]+ first reacted with OH- to form Ag2O, which was then metabolized independently and reduced to silver nanoparticles by the biomass.
In this study, the ink made from gold or silver nanoparticles was placed in a solvent and then dispersed into a very small liquid by means of an electric field.
A resurgence of interest in the utility of silver as a broad based antimicrobial agent has led to the development of hundreds of products that incorporate silver nanoparticles to prevent bacterial growth on surfaces and in clothing.
Although the most common applications are for medicinal or antibacterial purposes, silver nanoparticles have been demonstrated to show catalytic redox properties for dyes, benzene, carbon monoxide, and likely other compounds.
In order to utilize this property, we made silver nanoparticles selectively absorb capping agent that interferes crystal growth, and successfully produced slender nanowires with great efficiency.
Silver nanoparticles have narrow optical resonances that cause them to scatter light of a specific wavelength, and are almost transparent at other colours.
Nano silver" is short for"silver nanoparticles," or"silver nanoparticles," or"silver nanoparticles," or"silver nanoparticles, .
The team next employed a two-step process that cleverly exploits the multifunctional properties of the catechol group to first add iron oxide nanoparticles and then silver nanoparticles to the diblock polymer see image.
These special characteristics mean that nanoparticles have many potential applications; silver nanoparticles are already used in electronics, on bandages, and in coatings on household appliances, among other uses.
Due to the above characteristics, the sterilization effect of silver nanoparticles was significantly higher than that of silver ions, but, at the same time, the nano silver into the cells and stop them, cause local high concentration of silver ion distribution, cause definite toxicity to the cells, tissues and organs and injury.