الفهرس 
Definition of nanoparticlesOnly 14 pages are availabe for public view
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Abstract
Metal nanostructures have potential impacts on many industrial areas
Nanoparticles particles, in particular,copper and iron formation by live microorganisms are widespread.This phenomenon has been increasingly attractine the attention of researchers over the last decade, not only owing to a range of diverse applications of such nanoparticles(NPs)in nano biotechnology, but also because of the specificity of methodologies and mechanisms of NPs formation
related to “green synthesis”. Copper and iron are essential trace elements in living
systems. In this study, the bio reduction of copper and iron by fungal isolates under aerobic conditions and at room temperature to produce bioactive copper and iron
nano particles smaller than 100 nm was demonstrated.