A comparison with a Raman spectra measured with a conventional Raman spectrometer showed that the Raman signal can be detected in the solution with concentrations as low as 1 × 10−5 M, and the enhancement factor achieved by the silver nanoparticle film can at least reach to 1.08 × 104.
Raman signal can be detected in the 5-fluorouracil solution with concentrations as low as 1 × 10−5 M, and the enhancement factor achieved by the silver nanoparticle film can be higher than 1.08 × 104.
In the third paper, "Biosynthesis, antimicrobial and cytotoxic effect of silver nanoparticles using a novel Nocardiopsis sp. MBRC-1," P. Manivasagan et al. present another green approach for biosynthesis of nanoparticles using the culture supernatant of Nocardiopsis sp. MBRC-1 to achieve the reduction of silver ions from a silver nitrate solution.
Dual ion-beam sputtering has been used to achieve the growth of silver and iron nanoclusters embedded within graphite-like carbon and boron nitride thin films.
For the first 60 years of its existence, commercial TV was the movies' poor stepchild, the "vast wasteland" that, omnipresent as it always was, never achieved the prestige accorded the silver screen.
Russell achieved the same feat with Silver Linings Playbook last year, when all four of his key actors were nominated - with Lawrence winning best actress.
Though orange and red can sometimes seem overwhelming when paired together, the brunette beauty achieves the ideal balance with her silver accessories.
After achieving a silver medal at the 2000 Summer Olympics in freestyle wrestling, Romero found his way into mixed martial arts and relocated to Miami, Florida to join the American Top Team.
The project, which will create 30 one-, two-, and three-bedroom condos, will be the first residential apartment structure on the Jersey waterfront built to the standards specified by the United States Green Building Council for achieving its "silver" rating.
To decrease a potential risk of cytotoxic effects of silver nanoparticles on eukaryotic cells, the composite materials endowed with bactericidal abilities have been achieved by adding the silver nanoparticles into various types of biomaterials.
