Empowerment of AI algorithms in biochemical sensors

Z Zhou, T Xu, X Zhang - TrAC Trends in Analytical Chemistry, 2024 - Elsevier
Biochemical sensors have become indispensable tools for real-time, on-site monitoring and
analysis in diverse domains such as healthcare, environmental protection, and food safety …

Review and perspective: gas separation and discrimination technologies for current gas sensors in environmental applications

L Wang, Y Cheng, S Gopalan, F Luo, K Amreen… - ACS …, 2023 - ACS Publications
Presently, numerous state-of-the-art approaches are being adapted for gas sensing and
monitoring. These include hazardous gas leak detection as well as ambient air monitoring …

Overcoming the limits of cross-sensitivity: pattern recognition methods for chemiresistive gas sensor array

H Mei, J Peng, T Wang, T Zhou, H Zhao, T Zhang… - Nano-micro letters, 2024 - Springer
As information acquisition terminals for artificial olfaction, chemiresistive gas sensors are
often troubled by their cross-sensitivity, and reducing their cross-response to ambient gases …

Local dynamic neural network for quantitative analysis of mixed gases

J Li, Y Ma, Z Duan, Y Zhang, X Duan, B Liu… - Sensors and Actuators B …, 2024 - Elsevier
The Gas sensor array is commonly used in combination with quantitative analysis method
for detecting mixed gases. Artificial neural network (ANN) is usually employed to achieve a …

Multiplexed gas sensor: fabrication strategies, recent progress, and challenges

G Verma, A Gokarna, H Kadiri, K Nomenyo… - ACS …, 2023 - ACS Publications
Due to miscellaneous toxic gases in the vicinity, there is a burgeoning need for
advancement in the existing gas sensing technology not only for the survival of mankind but …

Machine learning-assisted optical nano-sensor arrays in microorganism analysis

J Yang, S Lu, B Chen, F Hu, C Li, C Guo - TrAC Trends in Analytical …, 2023 - Elsevier
Microbial infection can cause problems for public health, and to realize efficient
microorganism detection is of great importance. However, the simultaneous identification of …

Emerging trends in metal oxide-based electronic noses for healthcare applications: a review

ZU Abideen, WU Arifeen, YMNDY Bandara - Nanoscale, 2024 - pubs.rsc.org
An electronic nose (E-nose) is a technology fundamentally inspired by the human nose,
designed to detect, recognize, and differentiate specific odors or volatile components in …

Theoretical study on adsorption of SF6 decomposition gas in GIS gas cell based on intrinsic and Ni-doped MoTe2 monolayer

M Wang, Q Zhou, W Zeng - Applied Surface Science, 2022 - Elsevier
It is significant to probe SF 6 decomposition gas product to determine the type of faults in
Gas-insulated substations (GIS). In the text, the adsorption features of intrinsic and Ni doped …

Fault Diagnosis of SF6-Insulated Equipment by Micro Gas Sensor Array

J Chu, Q Wang, Y Liu, J Pan, H Yuan… - … on Power Delivery, 2022 - ieeexplore.ieee.org
SF 6 decomposition products could reflect the running status and inner faults of power
equipment, and it's expected to realize a timely warning. In this work, six faults including …

Metal oxide-based gas sensor array for VOCs determination in complex mixtures using machine learning

S Singh, SS, P Varma, G Sreelekha, C Adak… - Microchimica Acta, 2024 - Springer
Detection of volatile organic compounds (VOCs) from the breath is becoming a viable route
for the early detection of diseases non-invasively. This paper presents a sensor array of 3 …