Abstract: Aim: The key objective of this study is to compare the performance of a 4x4 SRR microstrip array antenna and a novel 4x4 SRR fractal array-based array antenna regarding VSWR and return loss ...

eHealth Africa Academy has graduated 92 students across Nigeria and Africa, building their capacities in advanced javascript and data analytics. The organisation said this was part of its goal to ...

Toray’s space qualified epoxy-based, carbon fibre-reinforced materials will be manufactured and supplied from Toray Advanced Composites’ European Centre of Excellence for thermoset systems in Langley ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

School of Electrical and Electronic Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea ...

A collaborated team led by researchers from the Institute of Solid State Physics, the Hefei Institutes of Physical Science of the Chinese Acadamy of Sciences, enables the efficient construction of ...

(Nanowerk News) A team of researchers led by researchers from the Institute of Solid State Physics, the Hefei Institutes of Physical Science of the Chinese Acadamy of Sciences, enables the efficient ...