silver nanoparticlesGundelia tournefortii Ltherapeutic effectsDuring the past few years, silver nanoparticles (AgNPs) have become some of the most investigated and explored nanotechnology‐derived nanostructures, given the fact that nanosilver‐based materials have interesting, challenging, and promising ...
Zhang, Hongyin. University of Rhode Island ProQuest Dissertations & Theses, 2013. 3558682.
Silver nanoparticles (Ag NPs) were immobilized onto the surface of Pb-based glass frit by a fast one-pot synthetic method which only involved two reagents: AgNO3 and ethylene glycol (EG). The EG played two crucial roles in the procedure: reducing agent and reaction medium. XRD, SEM and TEM...
Potential of silver nanoparticle-coated polyurethane foam as an antibacterial water filter. Silver nanoparticles can be coated on common polyurethane (PU) foams by overnight exposure of the foams to nanoparticle solutions. Repeated washing and air... P Jain,T Pradeep - 《Biotechnology & Bioengineeri...
摘要: The present theory and character for antibacterial materials of silver nanoparticles and its up-to-date application on medical appliances and appliances for daily use were also described.关键词: silver nanoparticles antibacterial materials medical appliances appliances for daily use application ...
In this study, we developed a reflective localized surface plasmon resonance (LSPR) optical fiber sensor, based on silver nanoparticles (Ag NPs). To enhance the sensitivity of the LSPR optical sensor, two key parameters were optimized, the length of the sensing area and the coating time of the...
The cellular responses and antibacterial activities of silver nanoparticles stabilized by different polymers Wen-Chun LinShan-hui HsuRui-Xuan DongJiang-Jen Lin Jan 2012 Silver nanoparticles (AgNPs) are known for their excellent antibacterial activities. The possible toxicity, however, is a major concern ...
Silver nanoparticles within the pore channels of selectively grafted mesoporous silica SBA-15 were synthesized. Silanols on the external surface of as-SBA-15 were first capped by €"Si(CH3)3 groups. After removal of the template of capped SBA-15 by calcination, silanols on the internal surface...
Saccharomyces cerevisiae, Rhodotorula glutinis and Geotrichum candidum were selected for biosgenesis of silver nanoparticles (AgNPs) using yeast reductases. Extracellular proteins act as stabilizers for so formed AgNPs. Factors affecting biosynthesis; biomass concentration, AgNO3 concentration and the ratio of...
We present a simple and eco-friendly biosynthesis of silver nanoparticles using leaf extract as reducing agent. The aqueous silver ions when exposed to leaf extract were reduced and resulted in silver nanoparticles whose average size was 26 nm. The silver nanoparticles were characterized by UV-Visibl...