نتایج جستجو برای: nanosilver solution
تعداد نتایج: 465339 فیلتر نتایج به سال:
the aim of this study was to assess the meat quality attributes of broiler chickens fed diets supplemented with silver nanoparticles coated on zeolite. a total of 375 one-day-old broilers was assigned in a completely randomized design to 1 of 5 treatment groups including: basal diet, basal diet supplemented with 1% zeolite, and basal diet supplemented with one of the three levels of zeolite coa...
Objective: The rapidly advancing field of nanomedicine has emerged as an extremely useful tool to combat the development of drug resistant organisms. In this study, E.coli, a Gram negative bacterium, was utilized for the extracellular biosynthesis of silver nanoparticlesfor use as a novel biocide against resistant Gram negative bacteria. Method: Biologically synthesized nanoparticles (BAgNPs) w...
Background and Objective: Silver nanoparticles (Ag-NPs) have long been used to treat acute and chronic wounds. Very little attention has been paid to the toxicity of this nanoparticle. In this study, the possible toxicological effects of nanosilver particles, was assessed by determining the enzyme levels of liver along with hemoglobin over the period of skin wound healing in mice. Materials and...
Nanosilver has recently been recognized as an antimicrobial agent. Although this nanoparticlecan be used in medical applications but its dermal and systemic toxicity via dermal exposure hasnot been completely determined yet. The aim in this study was to investigate the potential dermaltoxicity of Nanosilver in subchronic method. Before the colloidal silver nanoparticle toxicityevaluation, their...
Nanotechnology is a new and specific method for therapy of diseases. Nanosilver particle is one of the functional fields of nanotechnology. It has been shown that these nanoparticles have antibacterial and antifungal properties. Different studied have been shown that nanoparticles may have important role in medicine. For example, it has been shown to have inhibitory effects on the treatment of ...
Background and Aims: Metallic nano-particles show exclusive biological, chemical and physical characteristic. The purpose of this research was to evaluate the effect of various amounts of nanosilver incorporation (0 (as control), 20, 40, 80, 120, 200 ppm) on the mechanical Properties ( compressive and flexural strength) of resin modified Glass ionomer Cement. Materials and Methods: Based on...
effects of heat-transferring property of silver nanoparticles were evaluated on two solid woods of poplar and fir and in combination with borax. nanosilver and borax were applied in pressure vessel using rueping method. the size range of silver nanoparticles was 20-80 nm. specimens of 150×130×9 mm were prepared and five fire-retarding properties were measured using a newly designed slide fire t...
..................................................................................................................... iii LIST OF FIGURES ........................................................................................................ vii LIST OF TABLES ............................................................................................................ x CHAPTER 1: LITERATURE RE...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید