نتایج جستجو برای: nano zinc
تعداد نتایج: 122757 فیلتر نتایج به سال:
nowadays, the use of innovative nano-technology in the food industry quality control has significantly increased and it is widely employed in numerous fields such as diagnosis of microbial toxin of foods using nano-biosensors, increasing food shelf-life with the help of nano-clay and nano-silver packaging, as well as changing some of the unpleasant organoleptic properties such as taste, color, ...
Abstract In the study of plastic flow and mechanical features zinc subjected to severe deformation at low temperature through KOBO extrusion method, three techniques micro nanostructure identification have been used (TEM, STEM, HAADF). It was shown that pattern long trails—a typical element microstructure after deformation, results from strain fields densely spaced nano-dimensional clusters poi...
Nanostructured films of copper, zinc, and nickel oxides were obtained from a controlled oxidation the ternary silver (Cu-Zn-Ni) substrates through one-pot, green, low temperature vapor-based treatment. Brief contact alloy with ammonia hydrogen peroxide vapors at room originates mixture nanometric its surface. The growths evolve time temperature, generating layered film highly dispersed copper n...
The maximum magnetisation (saturation magnetisation) obtainable for iron oxide nanoparticles can be increased by doping the nanocrystals with non-magnetic elements such as zinc. Herein, we closely study how only slightly different synthesis approaches towards such doped nanoparticles strongly influence the resulting sub-nano/atomic structure. We compare two co-precipitation approaches, where we...
INTRODUCTION The aim of this animal study was to evaluate the histological response of the new nano zinc-oxide eugenol (NZOE) sealer in comparison with Pulp Canal Sealer (ZOE based) and AH-26 (epoxy resin sealer). METHODS AND MATERIALS A total of 27 Wistar rats were used. Four polyethylene tubes were implanted in the back of each rat (three tubes containing the test materials and an empty tub...
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