We report here the fabrication of sputter-deposited Au nanoparticles on ITO (Sn-doped indium oxide)-coated glass substrate. The effect varying annealing parameters, viz., time and temperature in conjunction with thickness parameters has been thoroughly investigated. Synthesized were characterized using a field emission scanning electron microscope (FE-SEM), Rutherford backscattering (RBS) measu...

Copper oxide (CuO) nanoparticles (NPs) were decorated on reduced graphene (rGO) through the effective synthetic route method. Powder X-ray diffraction, Fourier transform infrared, ultraviolet-visible absorption, and scanning electron microscopy techniques used to analyze chemical structure, functional groups, absorbance, morphology. Under visible light illumination, CuO/rGO nanocomposites have ...

conclusion according to our findings, ct-guided percutaneous drainage is a safe and effective procedure in the treatment of abdominal abscess and fluid collection. results the average age of the patients was 54 years (range 12 to 79), including 21 (51%) men and 20 (49%) women. the common signs and symptoms were pain (83%) and fever (80.5%). the most prevalent abdominal abscess etiology was prev...

In this paper, the NixMg1-x O (0.1 ≤ x 0.4) solid solution nano-powder was synthesized by new and soft non-alkoxide sol-gel self-combustion method. method, Ni(NO3)3·6H2O, Mg(CH3COO)2·4H2O Citric acid (CA), were used as Ni2+, Mg2+ ion gelling combusting source, respectively. Then, thermal gravimetric analysis (TGA) chemical reaction appropriate temperature to form a stable compound determined. T...

 ABSTRACTBackground: An electron beam generated X-ray spectrum consists of characteristic X-ray and continuous bermsstrahlung. The aim of this research is calculating and comparing X-ray spectra for different target filter of mammograms. Materials and Methods: Monte Carlo is a very powerful tool to simulate a series of different target-filter assembly in order to calculate the X-ray spectra. MC...

Zinc oxide (ZnO) synthesized with natural reductants has attracted the attention of researchers because it is environmentally friendly and non-toxic. In this study, ZnO was prepared using Sandoricum koetjape (S. koetjape) peel extract. An aqueous extract S. used as biological reduction agent for synthesis from zinc nitrate hexahydrate. The powder obtained annealed at different temperatures i.e,...

Introduction: Unfolding X-ray spectrum is a powerful tool for quality control of X-ray tubes. Generally, the acquisition of the X-ray spectrum in diagnostic radiology departments is complicated and difficult due to high photon flux. Measurement of x ray spectra using radiation detectors could not be performed accurately, because of the pulse pile up. Therefore, indirect methods...

We investigated the photochemical stability of PbX2 (X = I and Br) halides by optical X-ray photoelectron spectroscopy (XPS). The absorbance displayed a strong reduction for PbI2 with light soaking permanent behavior PbBr2. XPS survey spectra showed sharp drop in I:Pb ratio from 1.63 to 1.14 exposure time 0 1000 h while PbBr2, it remains practically unchanged (1.59–1.55). measurements Pb 4f 5d ...