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نمایش تعداد 1-10 از 590
The Triple-phase Single-drop Microextraction of Silver and Its Determination Using Graphite-Furnace Atomic-Absorption Spectrometry
A new method is described for the determination of silver based on triple-phase microextraction using diethyldithiocarbamate (DDTC) and thioaminophenol. Ag is separated and preconcentrated from the matrix of the sample solution, and finally...
Synthesis, characterization and crystal structure of a silver(I) complex containing AMTT - (AMTT=4-amino-5-methyl-2H-1,2,4-triazole-3(4H)-thione)
The reaction of 4-amino-5-methyl-2H-1,2,4-triazole-3(4H)-thione with AgNO3 in methanol led to the complex [Ag(ATT)2]NO3 (2). 2 was characterized by elemental analyses, IR, 1HNMR and Raman spectroscopy as well as single-crystal ...
Synthesis and Characterization of Silver Nanoparticles in Starch Media
by applying
“green chemistry” rules to nanotechnology and materials science. Metallic nanoparticles such as silver
nanoparticles have been widely used during the past few years in various applications, such as
biomedicine, biosensor...
تاثیر آلاینده اکسید نقره بر سرامیک pzt
In PZT thin film device
Wavelet transform basis to detect the odd peaks in wireless systems
Synthesis of multi walled carbon nanotube Ag nanoparticles composite nanomaterials using proton beam irradiation
Silver Nanocomposite and its Antimicrobial Effect in Reducing Microbial Load of Cakes
coatings have been shown to be more effective in increasing shelf life
and decreasing the risk of microbial factors. By increasing the percentage of nanosilver in polymers
containing silver elements at nano-scale and thereby, increasing...
Effect of genotype and AgNO3 on shoot regeneration
Regeneration from cotyledon explants of rapeseed (Brassica napus) winter genotypes and the effect of silver nitrate and naphthalene acetic acid in shoot regeneration were investigated. The optimum medium for regeneration was the medium supplemented...