Antenna design has evolved from bulkier to small portable designs but there is a need for
smarter antenna design using machine learning algorithms that can meet today's high …

This mini-review examines the most prominent features and usages of metamaterials, such
as metamaterial-based and metamaterial-inspired RF components used for biomedical …

With the increasing uptake of sport activities, onsite detection of associated knee injuries at
early stages is in high demand to avoid severe ligament tear and long treatment period …

In this article, a novel low profile wideband highly directive gradient refractive index (GRIN)
metasurface (MS) lens is designed to improve the gain of the X-band waveguide-based RF …

The development of antipodal Vivaldi antenna with a fractal slot is presented in this paper
due to its promising application as an element of possible multisensory systems of head …

This paper presents a high-gain and ultra-wideband antipodal Vivaldi antenna (AVA) with
vias-loaded linearized edges for 5G millimeter-wave applications. By replacing the …

This paper presents a modified structure of the Vivaldi antenna based on an FR4 dielectric
substrate of 0.8 mm thickness and 110 mm× 96 mm dimensions for ultra‐wideband (UWB) …

Osteoporosis, a medical condition distinguished by the reduction of bone mineral density
and the consequent degradation of bone structure, poses significant health scrutiny …

This research focuses on the computational design, prototype development, and
experimental validation of a compact microwave antenna for orthopaedic applications in …

This study presents a new in-vivo microwave imaging method to determine the blood
glucose levels of mice directly from their tail using a thermo-elastic optical indicator …