OOIR: Observatory of International Research

Papers

(The H4-Index of Biosensors-Basel is 67. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Vital Signs Sensing Gown Employing ECG-Based Intelligent Algorithms	484
Nano-Biosensors for Detection and Monitoring (Volume 1)	297
A Hybrid Titanium-Softmaterial, High-Strength, Transparent Cranial Window for Transcranial Injection and Neuroimaging	227
Validity and Reliability of a Smartphone-Based Gait Assessment in Measuring Temporal Gait Parameters: Challenges and Recommendations	168
Progress in Electrode Materials for the Detection of Nitrofurazone and Nitrofurantoin	167
Attention Affecting Response Inhibition in Overweight Adults with Food Addiction	156
Development of a Colloidal Gold-Based Immunochromatographic Strip Targeting the Nucleoprotein for Rapid Detection of Canine Distemper Virus	151
A Review of Readout Circuit Schemes Using Silicon Nanowire Ion-Sensitive Field-Effect Transistors for pH-Sensing Applications	143
Exploration of the Tolerance of Novel Coronaviruses to Temperature Changes Based on SERS Technology	143
Simultaneous Routing with Washing Droplets Based on Shape-Dependent Velocity Model in MEDA Biochips	143
On-Chip Polarization Light Microscopy	139
Exploring the Hidden Complexity: Entropy Analysis in Pulse Oximetry of Female Athletes	130
A Direct Catalytic Ethanol Fuel Cell (DCEFC) Modified by LDHs, or by Catalase-LDHs, and Improvement in Its Kinetic Performance: Applications for Human Saliva and Disinfectant Products for COVID-19	123
In Situ and Label-Free Quantification of Membrane Protein–Ligand Interactions Using Optical Imaging Techniques: A Review	115
Microbead-Encapsulated Luminescent Bioreporter Screening of P. aeruginosa via Its Secreted Quorum-Sensing Molecules	113
A 3D-Printed Do-It-Yourself ELISA Plate Reader as a Biosensor Tested on TNFα Assay	111
Label-Free and Ultra-Sensitive Detection of Dexamethasone Using a FRET Aptasensor Utilizing Cationic Conjugated Polymers	110
Acoustic Force-Based Cell–Matrix Avidity Measurement in High Throughput	107
Optimization of Sensors Data Transmission Paths for Pest Monitoring Based on Intelligent Algorithms	104
Rapid and Highly Sensitive Detection of Ricin in Biological Fluids Using Optical Modulation Biosensing	104
Spectroelectrochemical Enzyme Sensor System for Acetaldehyde Detection in Wine	102
Electrochemical Determination of 4-Bromophenoxyacetic Acid Based on CeO2/eGr Composite	97
Silicon Photomultiplier—A High Dynamic Range, High Sensitivity Sensor for Bio-Photonics Applications	95
Sample-to-Answer Immuno-Magnetic Assay Using Thermally Responsive Alkane Partitions	95
In Situ SERS Sensing by a Laser-Induced Aggregation of Silver Nanoparticles Templated on a Thermoresponsive Polymer	93

Ultrasensitive Electrochemical Immunoassays of IgG and CA125 Based on Glucose Oxidase-Catalyzed Signal Amplification with Gold Staining	92
Triple-Model Immunoassays with the Self-Assemblies of Three-in-One Small Molecules as Signaling Labels	91
A Competitive “On-Off-Enhanced On” AIE Fluorescence Switch for Detecting Biothiols Based on Hg2+ Ions and Gold Nanoclusters	90
Tablet-Based Wearable Patch Sensor Design for Continuous Cardiovascular System Monitoring in Postoperative Settings	90
Spatial-Division Multiplexing Approach for Simultaneous Detection of Fiber-Optic Ball Resonator Sensors: Applications for Refractometers and Biosensors	90
A Simple ICT-Based Fluorescent Probe for HOCl and Bioimaging Applications	89
Novel Nanocomposites of Carbon Nanomaterials and Poly(Neutral Red) Electropolymerized from Reline for DNA Damage Detection and Beverage Antioxidant Influence Assessment	89
Selection of a Novel DNA Aptamer Specific for 5-Hydroxymethylfurfural Using Capture-SELEX	88
SERS Detection of Environmental Variability in Balneary Salt Lakes During Tourist Season: A Pilot Study	87
Simulation of an Asymmetric Photonic Structure Integrating Tamm Plasmon Polariton Modes and a Cavity Mode for Potential Urinary Glucose Sensing via Refractive Index Shifts	87
Motion Artifacts (MA) At-Rest in Measured Arterial Pulse Signals: Time-Varying Amplitude in Each Harmonic and Non-Flat Harmonic-MA-Coupled Baseline	85
Establishment of Sample-to-Answer Loop-Mediated Isothermal Amplification-Based Nucleic Acid Testing Using the Sampling, Processing, Incubation, Detection and Lateral Flow Immunoassay Platforms	85
Multi-Channel Cellytics for Rapid and Cost-Effective Monitoring of Leukocyte Activation	85
MXene-Based Nucleic Acid Biosensors for Agricultural and Food Systems	84
Fabrication of a Novel and Ultrasensitive Label-Free Electrochemical Aptasensor Based on Gold Nanostructure for Detection of Homocysteine	82
Development and Validation of Aptasensor Based on MnO2 for the Detection of Sulfadiazine Residues	82
A Novel DNA Synthesis Platform Design with High-Throughput Paralleled Addressability and High-Density Static Droplet Confinement	81
Choline Oxidase-Incorporated ATRP-Based Cerium Nanogels as Nanozymes for Colorimetric Detection of Hydrogen Peroxide and Choline	80
Development of an Enzymatic Biosensor Using Glutamate Oxidase on Organic–Inorganic-Structured, Electrospun Nanofiber-Modified Electrodes for Monosodium Glutamate Detection	78
Sensitivity and Cross-Reactivity Analysis of Serotype-Specific Anti-NS1 Serological Assays for Dengue Virus Using Optical Modulation Biosensing	77
A Branched Rutile/Anatase Phase Structure Electrode with Enhanced Electron-Hole Separation for High-Performance Photoelectrochemical DNA Biosensor	76
Textile Knitted Stretch Sensors for Wearable Health Monitoring: Design and Performance Evaluation	76
Macromolecule–Nanoparticle-Based Hybrid Materials for Biosensor Applications	75
Nanophotonic Enhanced Chiral Sensing and Its Biomedical Applications	75
Ultrasensitive, Label-Free Voltammetric Detection of Dibutyl Phthalate Based on Poly-l-lysine/poly(3,4-ethylenedioxythiophene)-porous Graphene Nanocomposite and Molecularly Imprinted Polymers	74
Metabolic Assessment of Human Induced Pluripotent Stem Cells-Derived Astrocytes and Fetal Primary Astrocytes: Lactate and Glucose Turnover	74
Rapid and Versatile Biosensing of Liposome Encapsulation Efficiency Using Electrical Conductivity Sensor	73
Optimizing Microfluidic Impedance Cytometry by Bypass Electrode Layout Design	73
Towards Development of Molecularly Imprinted Electrochemical Sensors for Food and Drug Safety: Progress and Trends	73
Brush-like Polymer Prodrug with Aggregation-Induced Emission Features for Precise Intracellular Drug Tracking	72
Advances of Fluorescent Nanodiamond Platforms for Intracellular and On-Chip Biosensing	72
An Origami Paper-Based Biosensor for Allergen Detection by Chemiluminescence Immunoassay on Magnetic Microbeads	71
Super-Stable Metal–Organic Framework (MOF)/Luciferase Paper-Sensing Platform for Rapid ATP Detection	71
Methylene-Blue-Encapsulated Metal-Organic-Framework-Based Electrochemical POCT Platform for Multiple Detection of Heavy Metal Ions in Milk	71
Label-Free CD34+ Cell Identification Using Deep Learning and Lens-Free Shadow Imaging Technology	71
High-Precision Detection of Cellular Drug Response Based on SERS Spectrum and Multivariate Statistical Analysis	71
Recent Progress in Plasmonic based Electrochemiluminescence Biosensors: A Review	70
MRI Tracking of Marine Proliferating Cells In Vivo Using Anti-Oct4 Antibody-Conjugated Iron Nanoparticles for Precision in Regenerative Medicine	69
Application of Nanozymes in Environmental Monitoring, Management, and Protection	68
Recent Advances in Nanomechanical Membrane-Type Surface Stress Sensors towards Artificial Olfaction	68
A Brief Review of Aptamer-Based Biosensors in Recent Years	67
Graphene-Oxide and Ionic Liquid Modified Electrodes for Electrochemical Sensing of Breast Cancer 1 Gene	67
Epidermal Wearable Biosensors for Monitoring Biomarkers of Chronic Disease in Sweat	67
A Multipurpose and Multilayered Microneedle Sensor for Redox Potential Monitoring in Diverse Food Analysis	67