Nanoparticles are unique that enable many promising medical and technological applications intheir physical, and chemical properties. It is widely accepted that nanoparticles should bethoroughly tested for health nanotoxicity, but a moderate risk analysis is currently prevented by arevealing absence of mechanistic knowledge of nanoparticle toxicity. The purpose of this study<b...

Improved optical and mechanical properties are required for future infrared windows working in harsher thermal environments than today. Ameliorating the homogeneity of phase domain reducing size effective approaches enhancing transmittance hardness a nanocomposite. In this work, we reported that Gd2O3-MgO nanopowders were prepared by two different processes. The core–shell synthesized urea prec...

Neutron detectors used in various applications nuclear security and safety are mostly based on the 3He technology. Unfortunately, last few years, market of has encountered huge problems matching supply demand leading to an exponential increase price a serious strategic problem resources. To guarantee availability detection systems for security, decade been driven by quest exploring alternative ...

Diagnostic X-ray equipment was used to develop an experimental apparatus for calibrating a CdTe detector. Powder-type samples were irradiated with collimated X-rays. On excitation of the atoms, characteristic X-rays were emitted. We prepared Nb2O5, SnO2, La2O3, Gd2O3, and WO3 metal oxide samples. Experiments using the diagnostic X-ray equipment were carried out to verify the practicality of our...

As the utility of magnetic resonance imaging (MRI) broadens, the importance of having specific and efficient contrast agents increases and in recent time there has been a huge development in the fields of molecular imaging and intracellular markers. Previous studies have shown that gadolinium oxide (Gd(2)O(3)) nanoparticles generate higher relaxivity than currently available Gd chelates: In add...