Review of recent microwave planar resonator-based sensors: Techniques of complex permittivity extraction, applications, open challenges and future research …

RA Alahnomi, Z Zakaria, ZM Yussof, AA Althuwayb… - Sensors, 2021‏ - mdpi.com
Recent developments in the field of microwave planar sensors have led to a renewed
interest in industrial, chemical, biological and medical applications that are capable of …

[HTML][HTML] Microwave planar resonant solutions for glucose concentration sensing: A systematic review

CG Juan, B Potelon, C Quendo, E Bronchalo - Applied Sciences, 2021‏ - mdpi.com
Featured Application Updated review of microwave planar resonant sensors for glucose
concentration tracking, sorted by sensing parameter and including relative sensitivity to …

Ultrahigh-sensitivity microwave sensor for microfluidic complex permittivity measurement

A Ebrahimi, J Scott, K Ghorbani - IEEE Transactions on …, 2019‏ - ieeexplore.ieee.org
The conventional resonant-type microwave microfluidic sensors made of planar resonators
suffer from limited sensitivities. This is due to the existence of several distributed capacitors …

Low-cost portable microwave sensor for non-invasive monitoring of blood glucose level: Novel design utilizing a four-cell CSRR hexagonal configuration

AE Omer, G Shaker, S Safavi-Naeini, H Kokabi… - Scientific Reports, 2020‏ - nature.com
This article presents a novel design of portable planar microwave sensor for fast, accurate,
and non-invasive monitoring of the blood glucose level as an effective technique for …

Differential sensors using microstrip lines loaded with two split-ring resonators

A Ebrahimi, J Scott, K Ghorbani - IEEE Sensors Journal, 2018‏ - ieeexplore.ieee.org
This paper presents a microwave sensor using a pair of split-ring resonators (SRRs). The
sensor is designed by loading a microstrip transmission line by two identical SRRs on its …

Microwave reflective biosensor for glucose level detection in aqueous solutions

A Ebrahimi, J Scott, K Ghorbani - Sensors and Actuators A: Physical, 2020‏ - Elsevier
This article presents the design and analysis of a real-time non-invasive microwave
microfluidic sensor for measuring glucose concentration in aqueous solutions. The sensor is …

Highly-sensitive microwave sensors based on open complementary split ring resonators (OCSRRs) for dielectric characterization and solute concentration …

P Velez, K Grenier, J Mata-Contreras, D Dubuc… - Ieee …, 2018‏ - ieeexplore.ieee.org
Differential permittivity sensors based on a pair of uncoupled microstrip lines, each one
loaded with an open complementary split ring resonator (OCSRR), are proposed in this …

Metamaterial-inspired microwave microfluidic sensor for glucose monitoring in aqueous solutions

G Govind, MJ Akhtar - IEEE Sensors Journal, 2019‏ - ieeexplore.ieee.org
A high-sensitive microwave microfluidic sensor based on improved split ring resonator
(SRR) for detecting glucose concentration in aqueous glucose solutions is proposed. The …

Ultrahigh-sensitivity microwave microfluidic sensors based on modified complementary electric-LC and split-ring resonator structures

WJ Wu, WS Zhao, DW Wang, B Yuan… - IEEE Sensors …, 2021‏ - ieeexplore.ieee.org
The paper proposes an ultrahigh sensitivity microwave sensor for retrieving the complex
permittivity of the liquid sample. The proposed sensor originally evolves from the …

Application of split ring resonator (SRR) loaded transmission lines to the design of angular displacement and velocity sensors for space applications

J Mata-Contreras, C Herrojo… - IEEE Transactions on …, 2017‏ - ieeexplore.ieee.org
The accurate measurement of the angular displacement and velocity of reaction wheels is
necessary for attitude (orientation) control in space vehicles (satellites). In this paper …