OOIR: Observatory of International Research

Papers

(The H4-Index of Biosensors-Basel is 62. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Brush-like Polymer Prodrug with Aggregation-Induced Emission Features for Precise Intracellular Drug Tracking	398
Cobalt–Nitrogen Co-Doped Carbon as Highly Efficient Oxidase Mimics for Colorimetric Assay of Nitrite	385
Establishment of Sample-to-Answer Loop-Mediated Isothermal Amplification-Based Nucleic Acid Testing Using the Sampling, Processing, Incubation, Detection and Lateral Flow Immunoassay Platforms	199
Sample-to-Answer Immuno-Magnetic Assay Using Thermally Responsive Alkane Partitions	193
In Situ SERS Sensing by a Laser-Induced Aggregation of Silver Nanoparticles Templated on a Thermoresponsive Polymer	174
Tuning the Sensitivity and Dynamic Range of Optical Oxygen Sensing Films by Blending Various Polymer Matrices	169
Highly Sensitive Qualitative and Quantitative Identification of Cashmere and Wool Based on Terahertz Electromagnetically Induced Transparent Metasurface Biosensor	151
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	140
Investigation of the Impact of Hydrogen Bonding Degree in Long Single-Stranded DNA (ssDNA) Generated with Dual Rolling Circle Amplification (RCA) on the Preparation and Performance of DNA Hydrogels	125
A Hybrid Titanium-Softmaterial, High-Strength, Transparent Cranial Window for Transcranial Injection and Neuroimaging	125
Label-Free and Ultra-Sensitive Detection of Dexamethasone Using a FRET Aptasensor Utilizing Cationic Conjugated Polymers	120
Microbead-Encapsulated Luminescent Bioreporter Screening of P. aeruginosa via Its Secreted Quorum-Sensing Molecules	117
Optimizing Microfluidic Impedance Cytometry by Bypass Electrode Layout Design	114
Choline Oxidase-Incorporated ATRP-Based Cerium Nanogels as Nanozymes for Colorimetric Detection of Hydrogen Peroxide and Choline	110
Vital Signs Sensing Gown Employing ECG-Based Intelligent Algorithms	108
A Novel DNA Synthesis Platform Design with High-Throughput Paralleled Addressability and High-Density Static Droplet Confinement	107
Neonicotinoid Microsphere Immunosensing for Profiling Applications in Honeybees and Bee-Related Matrices	95
On-Chip Polarization Light Microscopy	95
Validity and Reliability of a Smartphone-Based Gait Assessment in Measuring Temporal Gait Parameters: Challenges and Recommendations	94
Towards Development of Molecularly Imprinted Electrochemical Sensors for Food and Drug Safety: Progress and Trends	94
Super-Stable Metal–Organic Framework (MOF)/Luciferase Paper-Sensing Platform for Rapid ATP Detection	93
Attention Affecting Response Inhibition in Overweight Adults with Food Addiction	92
Intelligent Bio-Responsive Fluorescent Au–shRNA Complexes for Regulated Autophagy and Effective Cancer Bioimaging and Therapeutics	92
A Review of Readout Circuit Schemes Using Silicon Nanowire Ion-Sensitive Field-Effect Transistors for pH-Sensing Applications	91
Multi-Channel Cellytics for Rapid and Cost-Effective Monitoring of Leukocyte Activation	88

A Competitive “On-Off-Enhanced On” AIE Fluorescence Switch for Detecting Biothiols Based on Hg2+ Ions and Gold Nanoclusters	84
Electrochemical Determination of 4-Bromophenoxyacetic Acid Based on CeO2/eGr Composite	84
Acoustic Force-Based Cell–Matrix Avidity Measurement in High Throughput	84
Enhancing Electrochemical Biosensor Performance for 17β-Estradiol Determination with Short Split—Aptamers	83
Binding Analysis of Functionalized Multimode Optical-Fiber Sandwich-like Structure with Organic Polymer and Its Sensing Application for Humidity and Breath Monitoring	83
Spectroelectrochemical Enzyme Sensor System for Acetaldehyde Detection in Wine	82
Metabolic Assessment of Human Induced Pluripotent Stem Cells-Derived Astrocytes and Fetal Primary Astrocytes: Lactate and Glucose Turnover	81
Nano-Biosensors for Detection and Monitoring (Volume 1)	81
Optimization of Sensors Data Transmission Paths for Pest Monitoring Based on Intelligent Algorithms	80
Ultrasensitive, Label-Free Voltammetric Detection of Dibutyl Phthalate Based on Poly-l-lysine/poly(3,4-ethylenedioxythiophene)-porous Graphene Nanocomposite and Molecularly Imprinted Polymers	77
A Multipurpose and Multilayered Microneedle Sensor for Redox Potential Monitoring in Diverse Food Analysis	76
Advances of Fluorescent Nanodiamond Platforms for Intracellular and On-Chip Biosensing	75
Sensitivity and Cross-Reactivity Analysis of Serotype-Specific Anti-NS1 Serological Assays for Dengue Virus Using Optical Modulation Biosensing	74
Non-Invasive Biosensing for Healthcare Using Artificial Intelligence: A Semi-Systematic Review	74
Development of a Colloidal Gold-Based Immunochromatographic Strip Targeting the Nucleoprotein for Rapid Detection of Canine Distemper Virus	73
Development of Ic-ELISA and Colloidal Gold Lateral Flow Immunoassay for the Determination of Cypermethrin in Agricultural Samples	73
A Branched Rutile/Anatase Phase Structure Electrode with Enhanced Electron-Hole Separation for High-Performance Photoelectrochemical DNA Biosensor	71
ZIF-67 Anchored on MoS2/rGO Heterostructure for Non-Enzymatic and Visible-Light-Sensitive Photoelectrochemical Biosensing	70
A Brief Review of Aptamer-Based Biosensors in Recent Years	69
Rapid and Versatile Biosensing of Liposome Encapsulation Efficiency Using Electrical Conductivity Sensor	69
Exploring Innovative Approaches for the Analysis of Micro- and Nanoplastics: Breakthroughs in (Bio)Sensing Techniques	68
Development of an Enzymatic Biosensor Using Glutamate Oxidase on Organic–Inorganic-Structured, Electrospun Nanofiber-Modified Electrodes for Monosodium Glutamate Detection	68
Recent Advances in Nanomechanical Membrane-Type Surface Stress Sensors towards Artificial Olfaction	67
Spatial-Division Multiplexing Approach for Simultaneous Detection of Fiber-Optic Ball Resonator Sensors: Applications for Refractometers and Biosensors	67
Label-Free CD34+ Cell Identification Using Deep Learning and Lens-Free Shadow Imaging Technology	66
Rapid and Highly Sensitive Detection of Ricin in Biological Fluids Using Optical Modulation Biosensing	66
A 3D-Printed Do-It-Yourself ELISA Plate Reader as a Biosensor Tested on TNFα Assay	65
MRI Tracking of Marine Proliferating Cells In Vivo Using Anti-Oct4 Antibody-Conjugated Iron Nanoparticles for Precision in Regenerative Medicine	65
An Origami Paper-Based Biosensor for Allergen Detection by Chemiluminescence Immunoassay on Magnetic Microbeads	65
Development and Validation of Aptasensor Based on MnO2 for the Detection of Sulfadiazine Residues	65
In Situ and Label-Free Quantification of Membrane Protein–Ligand Interactions Using Optical Imaging Techniques: A Review	65
A Simple ICT-Based Fluorescent Probe for HOCl and Bioimaging Applications	64
Overview on the Design of Magnetically Assisted Electrochemical Biosensors	64
CH3NH3PbBr3 Thin Film Served as Guided-Wave Layer for Enhancing the Angular Sensitivity of Plasmon Biosensor	64
High-Precision Detection of Cellular Drug Response Based on SERS Spectrum and Multivariate Statistical Analysis	63
MXene-Based Nucleic Acid Biosensors for Agricultural and Food Systems	63
Advances in Photoplethysmography for Personalized Cardiovascular Monitoring	62