Frontiers in Sensors | Chemical Sensors

Original Research

Published on 17 Apr 2026

Universal solvent-adaptive fluorescent AZ NPs-ACh sensor for reliable visual detection of organophosphorus pesticides via AChE-H2O2 signaling

in Chemical Sensors

Huilan Hu
Yunshu Zhang
Linlin Wang
Yun Wu
Kaiquan Sheng
Zhijian Zeng
Shuying Yuan
Yibao Jin
Lan Ma
Jiangwei Tian

Frontiers in Sensors

doi 10.3389/fsens.2026.1756022

142 views

Perspective

Published on 16 Apr 2025

Chemical nanosensor arrays for human breath-based diagnostics: Perspective and a promising result for COVID-19 detection

in Chemical Sensors

Antonio J. Ricco
Ami M. Hannon
Jing Li

Frontiers in Sensors

doi 10.3389/fsens.2025.1575769

2,343 views
1 citation

Original Research

Published on 07 May 2024

A method for evaluating the risks of glucose dysregulation in daily life by continuous measurement of glucose excursions under reduced glycemic load: a pilot study

in Chemical Sensors

Yoshitada Katagiri
Hiromi Ozaku
Katsuhiko Kondo

Frontiers in Sensors

doi 10.3389/fsens.2024.1382152

2,506 views

Perspective

Published on 04 Dec 2023

Understanding and mitigating global change with aquatic sensors: current challenges and future prospects

in Chemical Sensors

Dermot Diamond
Rick A. Relyea
Margaret McCaul

Frontiers in Sensors

doi 10.3389/fsens.2023.1284043

2,658 views
5 citations

Original Research

Published on 02 May 2023

Electronic nose based on multiple electrospinning nanofibers sensor array and application in gas classification

in Chemical Sensors

Chuanlai Zang
Haolong Zhou
Kaijie Ma
Yasuo Yano
Shuowei Li
Hiroyasu Yamahara
Munetoshi Seki
Tetsuya Iizuka
Hitoshi Tabata

Frontiers in Sensors

doi 10.3389/fsens.2023.1170280

7,690 views
15 citations

Perspective

Published on 06 Oct 2022

Sensors and “The internet of biochemical things”

in Chemical Sensors

Larisa Florea
Dermot Diamond

Frontiers in Sensors

doi 10.3389/fsens.2022.1010212

5,196 views
1 citation

Original Research

Published on 04 May 2022

A Fluorescent Alcohol Biosensor Using a Simple microPAD Based Detection Scheme

in Chemical Sensors

Phurpa Dema Thungon
Hui Wang
Sergei I. Vagin
Colin Van Dyck
Pranab Goswami
B. Rieger
Alkiviathes Meldrum

Frontiers in Sensors

doi 10.3389/fsens.2022.840130

5,540 views
8 citations

Perspective

Published on 16 Sep 2021

Fluorescent Chemosensors for Ion and Molecule Recognition: The Next Chapter

in Chemical Sensors

Kai-Cheng Yan
Axel Steinbrueck
Adam C. Sedgwick
Tony D. James

Frontiers in Sensors

doi 10.3389/fsens.2021.731928

10,549 views
37 citations

Original Research

Published on 10 Aug 2021

Reduced Graphene Oxide Carbon Yarn Electrodes for Drug Sensing

in Chemical Sensors

Sutthima Sriprasertsuk
Shuai Zhang
Gordon Wallace
Jun Chen
John R. Varcoe
Carol Crean

Frontiers in Sensors

doi 10.3389/fsens.2021.719161

4,042 views
1 citation

9 articles

articles

Universal solvent-adaptive fluorescent AZ NPs-ACh sensor for reliable visual detection of organophosphorus pesticides via AChE-H2O2 signaling

Chemical nanosensor arrays for human breath-based diagnostics: Perspective and a promising result for COVID-19 detection

A method for evaluating the risks of glucose dysregulation in daily life by continuous measurement of glucose excursions under reduced glycemic load: a pilot study

Understanding and mitigating global change with aquatic sensors: current challenges and future prospects

Electronic nose based on multiple electrospinning nanofibers sensor array and application in gas classification

Sensors and “The internet of biochemical things”

A Fluorescent Alcohol Biosensor Using a Simple microPAD Based Detection Scheme

Fluorescent Chemosensors for Ion and Molecule Recognition: The Next Chapter

Reduced Graphene Oxide Carbon Yarn Electrodes for Drug Sensing