In this work, an eco-friendly and cost effective green synthesis has been employed to the
fabrication of silver nanoparticles (Ag NPs) from the non-toxic aqueous Gymnema sylvestre leaf …

Silver nanoparticles of 15–20 nm size with spherical shape were synthesized from green
synthesis method using Datura stramonium leaf extract. Synthesized Ag NPs were studied for …

Ag and (Ag + F) doped ZnO nanopowders were synthesized using combustion method by
varying the F doping level (5, 10, 15 and 20 at.%) and keeping a constant Ag doping level (2 at…

Cybersecurity is a topic of discussion at boardrooms of businesses of all sizes as recent
breaches have shown that every sector is vulnerable. Small businesses are becoming aware …

… The main purpose of this work is to obtain ZnO thin films with high conductivity and transparency
for photovoltaic applications. In the present work, we study the effects of fluorine doping …

Safety analysis is a fundamental problem in authorization models. Safety decidable models
provide theoretical foundations for decentralized security administration. Attributes of objects …

In this work, we have successfully synthesized highly biocompatible and functionalized B.
cristata mediated silver nanoparticles (Ag NPs) with different quantities of its extract for the …

This paper considers the safety problem for the pre-authorization sub-model of the well-known
$UCON_{ABC}$ usage control model, that is, $Pre\_UCON_A$ . It is shown that $Pre\…

Administrative rights are more powerful permissions and checking accountability of execution
of admin rights is an important security measure. Most of the administrative RBAC models …

ZnO thin films were deposited using a successive ionic layer adsorption and reaction (SILAR)
method from three different precursors viz. zinc acetate, zinc sulfate and zinc chloride. All …