نتایج جستجو برای: ray analyses
تعداد نتایج: 677416 فیلتر نتایج به سال:
Sol-gel derived sulfur modified and pure ZnO nanorod were prepared using zinc chloride and thiocarbamide as raw materials. Prepared nanorods were characterized by means of X-ray diffraction (XRD), thermogravimetry- differential scanning calorimetry (TG–DSC), UV- Vis absorption spectroscopy, Brunauer Emmett Teller (BET) specific surface area and Barrett Joyner Halenda (BJH) pore size distributio...
Clusters of galaxies form by gravitational collapse and accretion of subgroups under the influence of gravity. Analyses of the gas thermal structure within clusters obtained from X-ray observations reveals us the underlying dark matter structure and dynamics, provided that the baryonic physics is well understood. We use hydrodynamical N-body simulations of galaxy clusters evolving in cosmologic...
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