Advances in biosensors for continuous glucose monitoring towards wearables

L Johnston, G Wang, K Hu, C Qian… - Frontiers in bioengineering …, 2021 - frontiersin.org
Continuous glucose monitors (CGMs) for the non-invasive monitoring of diabetes are
constantly being developed and improved. Although there are multiple biosensing platforms …

Microwave substrate integrated waveguide resonator sensor for non-invasive monitoring of blood glucose concentration: Low cost and painless tool for diabetics

S Kiani, P Rezaei - Measurement, 2023 - Elsevier
In this study, a microwave resonant sensor with an operation frequency of 9 GHz and a
quality factor of 240 has been designed, fabricated and tested by fingertips of the users to …

Noninvasive glucose sensing in aqueous solutions using an active split-ring resonator

M Abdolrazzaghi, N Katchinskiy… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
It is shown here that microwave sensors can be used to monitor glucose in serum
concentration with minimum detectable as well as resolution of 1 mMol· L-1 (≈ 18 mg· dL-1) …

Microfluidic microwave biosensor based on biomimetic materials for the quantitative detection of glucose

M Zhang, X Yang, M Ren, S Mao, R Dhakal, NY Kim… - Scientific Reports, 2022 - nature.com
This paper presents a microwave microfluidic biosensor for monitoring blood glucose levels.
The glucose sensor is a triple ring microstrip patch antenna integrated with a biomimetic …

Degradable and Printed Microstrip Line for Chipless Temperature and Humidity Sensing

J Bourely, J Kim, C Beyer, O Vorobyov… - Advanced Electronic …, 2024 - Wiley Online Library
Research on chipless and passive architectures for environmental sensing is generating
high interest because they do not require any semiconductor components or batteries to …

Analytical prediction of highly sensitive CNT-FET-based sensor performance for detection of gas molecules

A Hosseingholipourasl, SHS Ariffin, SSR Koloor… - IEEE …, 2020 - ieeexplore.ieee.org
In this study, a set of new analytical models to predict and investigate the impacts of gas
adsorption on the electronic band structure and electrical transport properties of the single …

A Multilayered GaAs IPD Resonator with Five Airbridges for Sensor System Application

XY Zhang, ZJ Wang, J Chen, ES Kim, NY Kim, JC Lee - Micromachines, 2024 - mdpi.com
This work proposes a microwave resonator built from gallium arsenide using integrated
passive device (IPD) technology. It consists of a three-layered interlaced spiral structure with …