R Rakesh Kumar

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In pediatric surgical practice, finding of the vermiform appendix in an inguinal hernia sac is not that uncommon; however, a perforation is rare. There are only a few case reports of a perforated appendix with periappendicular abscess in the inguinal hernial sac in a neonate. We report an unusual case of inguinal hernia containing a perforated appendix that(More)
In this work, the biocompatibility and antibacterial activities of novel SnO2 nanowire coatings prepared by electron-beam (E-Beam) evaporation process at low temperatures were studied. The nanowire coatings were characterized by scanning electron microscopy (SEM), energy dispersive X-ray analysis (EDX), and X-ray diffraction (XRD) methods. The results of in(More)
Self catalytic growth of Indium Oxide (In2O3) nanowires (NWs) have been grown by resistive thermal evaporation of Indium (In) in the presence of oxygen without use of any additional metal catalyst. Nanowires growth took place at low substrate temperature of 370-420 degrees C at an applied current of 180-200 A to the evaporation boat. Morphology,(More)
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