نتایج جستجو برای: type method
تعداد نتایج: 2825533 فیلتر نتایج به سال:
the aim of the study was the analysis of lithuanian honeys for the presence of the spores of clostridium botulinum. the analyses were performed on multifloral, honeydew, nectar-honeydew, rape, buckwheat, heather and linden honey bought in direct sale. prior to culture on solid media the samples were prepared by supernatant filtration method and cultured in parallel in cooked meat medium (cmm) a...
with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...
in solvo-hydrothermal method, xrd pattern was indicated presence of intermediate of ammonium octatmolybdate and ammonium tetramolybdate, which were changed to stble phase of ?-moo3 annealing. sem images were indicated nanoparticle with semispheical morphology and tem image was demonstrated nanoparticles with a diameter size of 25nm. also in impregnate method. the xrd pattern was shown high crys...
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