OOIR: Observatory of International Research

Papers

(The TQCC of Sensor Review is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)

Article	Citations
Preparation and performance of CNTs-Pt formaldehyde sensor and CNTs-Au glucose sensor	48
Study on oil vibration monitoring sensor based on optical fiber	27
Research on hydroacoustic signal processing algorithm based on B-spline and Hilbert transform	27
A fully modular sensors: from concept to realization, implementation and application	22
MEMS gas sensor based on Cr/Cd–In2O3 composite for H2S detection: quick response and fast recovery	18
Enhanced MEMS piezoresistive pressure sensor through silicon carbide diaphragm and chromium rod beams support integration in robust environmental sustainability	17
Applications of multi-magnet coupling: switching between vibration isolation and energy harvesting	17
Research status and development trends of electromagnetic sensors	17
A parallel ring-ring capacitive proximity sensor for detection of approaching conductor	14
Nanomaterial-based sensors for methamphetamine detection: advances, challenges, and forensic applications	13
Photoelectric sensor array-based measurement method for the key motion parameters of the small flying object considering non-uniform curve trajectory	12
Manufacturing of fiber Bragg grating smart steel strand finished cables	12
An intelligent method for identifying location of tumor with lung electrical impedance tomography	11
A study of machine learning algorithms for hand gesture classification of sEMG signals	9
Precise crack localization in underwater concrete structures via active thermal tracing and optical fiber sensing	9
Validity and challenges of optical heart rate sensors in real-time classification of exercise intensity zones	9
A review on electrochemical biosensors for muscle injury biomarkers: from creatine kinase to myoglobin	9
Normal and shear force sensor for diabetic foot	8
Multi-sensor integration on one microfluidics chip for single-stranded DNA detection	8
Optimizations of structure stiffnesses and sensitivities of Y-type six-axis force/torque sensor	8
Application of FBG sensor in health monitoring of engineering building structure: a review	7
Current research status of flexible functional components for soft robot	7
High sensitivity optical fiber temperature sensor based on Fabry-Perot interferometer and enhanced vernier effect	7
Research on a phonocardiogram and electrocardiogram signal classification algorithm based on global group coordinate attention mechanism and multi-scale feature fusion	7
An electrochemical biosensor based on graphene oxide-modified glucose oxidase for non-invasive glucose detection in multiple biofluids	6

Self-co-ordination algorithm (SCA) for multi-UAV systems using fair scheduling queue	6
A testbed for landslide prediction with blockchain-based transmission and cloud offloading	6
A method for eccentricity detection of multicore cables based on array eddy current sensors	6
Fitting analysis and study on measured data of eddy current sensor via AutoML	6
A temperature compensation method for MEMS disk solid wave gyroscope based on SSA-VMD and RF-GSO-GRU algorithm	6
Investigating the simulation of the nonlinear Kerr effect in defective photonic crystals for light intensity sensing applications	6
MEMS flexible conformal hydrophone based on heterogeneous integration technology	6
Research on dynamic calibration and compensation method of strain-gauge type force sensor	5
Time-frequency analysis and multi-label CNN model based bridge damage identification under moving loads	5
Structural design of magnetostrictive sensing glove and its application for gesture recognition	5
Determination of SWCNT biosensor for bisphosphonate–2X(X = Mg²⁺, Ca²⁺, Sr²⁺) delivery in bone cell through electromagnetic and thermodynamic analysis using QM/MC metho	5
Probing (2D) thin-film temperature sensors: materials and fabrication perspective	5
A spatial-division multiplexed multi-parameter Brillouin sensor based on an etched weakly-coupled few-mode heterogeneous multi-core fiber	5
An automatic detection system for steam pipelines based on infrared thermal imaging in underground utility tunnels	5
Enhanced-sensitive acoustic sensor based on cascaded dual microfiber knot resonators with Vernier effect	5
RF-GRA: random forests-based RFID-driven gesture recognition algorithm for aphasia patients	5
Development and applications of paper-based point-of-care testing platforms for electrochemical blood glucose detection	5
Differentiating three distinct kinds of flaws in oil and gas pipelines derived from the spacing effect of capacitive imaging sensors	5
Factor graph-optimized multi-sensor fusion localization of mountainous weeding robots	5
Dual-plane miniature planar 3D ECT sensor based on 3 × 3 matrix electrode array	4
Dynamic compensation of multidimensional force sensors based on a multi-strategy improved red-tailed hawk algorithm	4
Performance analysis of a blockchain enabled domestic power consumption monitoring and forecasting system	4
A step length estimation method based on frequency domain feature analysis and gait recognition for pedestrian dead reckoning	4
A flexible pressure sensor with interference immunity capability	4
Inverse solution of error-correction equation in surface temperature measurement using thermocouple	4
Research on compensation method for registration error of large-scale measurement field based on multi-temperature sensors	4
Corrigendum: Micro-leakage diagnosis of steel-plastic transition joints in PE pipelines based on acoustic emission multi-domain features and random forest	4
An improved Kalman filter framework for pedestrian localization using radar, camera, and GPS fusion in IoV	4
Jackfruit-like ZnO gas sensor for monitoring ethyl formate emissions from fish meal	4
Formulation analysis and follow-up study of multi-turn configuration for performance enhancement of MEMS piezoresistive pressure sensor utilized for low-pressure measurement applications	4
Design and implementation of a drumstick-shaped ciliated vector hydrophone	3
RFID-transformer recognition system (RTRS): enhancing privacy in facial recognition with transformer models	3
Substrate-type sensitized FBG temperature sensor	3
Gyroscope-based kinematic analysis of arm swing in Parkinson’s disease: a novel methodology for early detection and monitoring	3
Publisher’s note	3
Advancing psychiatric care with biosensors: regulatory and technological considerations in the US and Europe	3
Nitrogen vacancy centers integrated magnetometer based on multi-frequency modulation measurement technique	3
A novel SiO2 optical waveguide resonator for acoustic sensing in complex underwater environments	3
Single-channel SPRbased mode-division-multiplexing weakly coupled few-mode PCF sensor for simultaneous dual-parameter detection	3
Evaluating team sport performance: a review of inertial sensor technologies and their applications	3
Excellent acetone sensing performance of Au NPs functionalized Co₃O₄-ZnO nanocomposite	3
Numerical investigation of a miniaturized two-dimensional photonic crystal sensor for high-precision optical glucose detection	3
Design a custom resistive force sensors to optimize sensorized insoles	3
Plastic optical fiber sensors for structural health monitoring: a systematic review	3
A 3D printed pressure sensor based on a bossed diaphragm with straight-annular grooves	3
Hydrothermal synthesis of nanostructured Zn₂SnO₄ ternary metal oxide semiconductor for toxic gas sensing application and its characterization study	3
Advances in field-effect tube biosensors constructed on silicon nanowires, graphene and carbon nanotubes for heavy metal ion detection	3
Development of conductive carbon-based interdigitated electrode array integrated with microfluidic channel for blood glucose sensing	3
A review of FBG based sensors with different packaging sensing structures for slope deformation monitoring	3
Experimental study of a teeth flux sensor for detection, location and severity evaluation of induction machine stator faults	3

The design and validation of a fast and low-cost multi-purpose electronic nose for rapid gas identification	2
Design of a flexible tactile sensor array for plantar three-axis pressure measurement	2
Design, fabrication and experimental analysis of piezoresistive bidirectional acoustic sensor	2
A shallow convolutional neural network-based method for enhanced conductivity distribution reconstruction under limited measurement	2
Joint estimation method of vehicle mass and road slope based on unscented Kalman filter	2
Fabrication and characterization of Co3O4-Fe2O3-chitosan based ternary nanobiocomposite electrode for norepinephrine detection	2
Functional refractive-index sensor by internal reflection of diffuse light	2
Machine learning-driven sensor fusion for precision agriculture: current applications and future perspectives	2
Research on sub-mK-level precision temperature measurement based on negative temperature coefficient thermistors	2
Evaluation of seawater monitoring for the detection of Escherichia coli and Enterococcus faecalis on an integrated biosensor system	2
Durable wind energy harvesting by mode-switch triboelectric nanogenerator for self-powered sensors	2
A technique of a “lab-on-a-chip” for developing a novel biosensor in viewpoint of health-care (PHC) applications and biological regulator sensors	2
A three-dimensional fiber Bragg grating wrist force sensor with separation elastic structure	2
All-printed capacitive pressure sensor with stability by dual-material fabrication	2
Wearable sensors for human activity recognition based on a self-attention CNN-BiLSTM model	2
TinyML-based OOD anomaly detection and time synchronization optimization: enhancing the spatiotemporal consistency of anomalous data in industrial IoT	2
Research on temperature drift compensation method for piezoresistive pressure sensors based on multivariate differential algorithm	2
Fast and direct assessing defect dimensions in conductive materials using a double GMR-based eddy current sensor	2
Recent advances and challenges in electrochemical sweat potassium ion sensing for sports and health monitoring: a review	2
Research on ultrasonic detection method for weld defects based on complex synergetic convolutional calculation	2
Cameraless sensor fusion: developing a cost-effective driver assistance system using radar and ultrasonic sensor	2
Research progress in fluorescent biosensor technology for detecting Escherichia coli based on PCR	2
A degree-of-freedom analysis-driven configuration design approach for the capacitive compliant parallel six-axis force/torque sensors	2
Design of magnetostrictive tactile sensor for depth detection	2
A novel approach to microcurrent detection in full-bridge circuits using harmonic signals	2
Wearable and flexible sensor technologies for monitoring plant physiology and environmental conditions	2
Deformation reconstruction and compensation model for crankshaft bearing bush based on FBG-MLP	2
Study on room-temperature effect of a superconducting gravimeter prototype	2
Quasi-distributed polymer fiber optics sensor based on wavelength-intensity-coupled dual-measurement for multiplex localization sensing	2
Orientation – invariant limb action recognition method for human-robot interaction	2
Design and analysis of a plasmonic nanostructure applicable for heating and sensing cycles of lab-on-chip	2
Spectroscopic fingerprinting of water contaminants: laser-based methods for chemical and biological sensing	2
High-performance miniature flat pressure sensor for 235°C environment enabled by process optimization	2
Plasmon–exciton coupling in two-dimensional materials: fundamentals and applications in nanosensors	2
Study on the factors affecting the performance of oil-filled pressure sensitive core	2
A molecular imprinting electrochemical sensor for detection of anticancer drug amsacrine	2
Multi-source localization method based on enhanced STFT and residual attention mechanism	2
Role of biosensors and nanomaterials in the detection of adulterants (melamine and urea) in milk and milk products	2
Research on thermal protection of piezoelectric pressure sensor for shock wave pressure measurement in explosion field	2