<p class="0abstract"><span lang="EN-US">Technology has become an essential element in today's digital life. The way users interact with different business services is changing thanks to Augmented Reality (AR), and the use of this technology handhelds gaining importance nowadays. Public private organizations cannot be left behind, they should strive meet demand for interactive AR. Th...

Integrated sensing and communication (ISAC) has attracted much attention as a promising approach to alleviate spectrum congestion. However, traditional ISAC systems rely on phased arrays provide high spatial diversity, where enormous power-consuming components such phase shifters are used, leading the power consumption. In this article, we introduce holographic ISAC, new paradigm enable diversi...

   Quantum-dot Cellular Automata (QCA) technology is a solution for implementation of the nanometer sized circuits and it can be a suitable replacement for CMOS. Similar to CMOS technology, designing the basic computational element such as adder with the QCA technology is regarded as one of the most important issues that extensive researches have been done about it. In this paper, a new eff...

the experiences by different societies reveal that consistent social and economic development results from the development of science and technology, and that the latter takes place only in a process that includes: comprehensive policy making; precise planning; determining relevant strategies and finally the effective implementation of plans in different areas. providing a clear picture of scie...