نتایج جستجو برای: pixe
تعداد نتایج: 469 فیلتر نتایج به سال:
The concentrations of 18 different elements (K, Ca, Fe, Cl, P, Zn, S, Mn, Ti, Cr, Rb, Co, Br, Sr, Ru, Si, Ni, and Cu) were analyzed in five selected vegetables through Proton Induced X-ray Emission (PIXE) technique. The objective of this study was to provide updated information on concentrations of elements in vegetables available in the local markets at Savar subdistrict in Bangladesh. These e...
The objective of this work is to introduce a different technique existing studies that determine the stoichiometric ratios thin CZTS structures. To end, targets were propagated by sol-gel process and later RBS PIXE spectra achieved irradiating these samples with protons 3.034 MeV energy into microbeam chamber. spectrum was taken detector collected IGe SDD detectors. As calibration performed fix...
Micro-PIXE with 3.5 MeV protons for the study of low copper concentrations in atherosclerotic artery
The onset and progression of many degenerative diseases including atherosclerosis, have been shown to directly link the presence/absence certain metal ions. Consequently, detection these ions in tissues may improve understanding driving pathophysiology. Cu content during atherosclerosis development has not studied due its low concentration involved. In this work, level atherosclerotic rabbit ti...
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