Featured Application Updated review of microwave planar resonant sensors for glucose
concentration tracking, sorted by sensing parameter and including relative sensitivity to …

Metamaterial-based microwave absorbers and sensors are challenging and promising
topics for scientists and engineers. In this work, we categorically review microwave …

In this work, a compact, inexpensive, and efficient dual band microwave sensor is proposed.
The sensor is based on two Complementary Symmetric Split-Ring Resonators (CSSRRs) …

A low-cost, additively manufactured, biocompatible glucose sensor based on the changes in
the unloaded quality factor () with a single split-ring resonator is presented. An exposition of …

Design optimization of multivariable resonators is a challenging topic in the area of
microwave sensors for industrial applications. This article proposes a novel methodology for …

This paper presents the design, optimization, and calibration of multivariable resonators for
microwave dielectric sensors. An optimization technique for the circular complementary split …

Simple methods using a microstrip coupled-line directional coupler (CLDC) are presented
for dielectric constant measurements. The material under test (MUT) is placed on the …

This study proposes an ultrahigh-sensitivity split-ring resonator-based microwave sensor for
retrieving the complex permittivity of liquid samples. An interdigital capacitor structure was …

This article proposed a new triple-band transmission block metamaterial (MTM) for 5G mm-
wave applications. The peak transmission-blocking attributes are achieved at 27.09 GHz …

A highly sensitive electric LC resonator-derived differential sensor is proposed in this work,
with the major focus on detecting the purity of any reference dielectric material. The …