OOIR: Observatory of International Research

Papers

(The H4-Index of ACS Sensors is 64. 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 2020-03-01 to 2024-03-01.)

Article	Citations
Advancing Biosensors with Machine Learning	302
Recent Developments of Carbon Dots in Biosensing: A Review	261
Wearable Electrochemical Sensors for the Monitoring and Screening of Drugs	223
Covalent Organic Polymers and Frameworks for Fluorescence-Based Sensors	193
Detecting the Coronavirus (COVID-19)	192
Encapsulation of Luminescent Guests to Construct Luminescent Metal–Organic Frameworks for Chemical Sensing	183
Epidermal Enzymatic Biosensors for Sweat Vitamin C: Toward Personalized Nutrition	162
Colorimetric Test for Fast Detection of SARS-CoV-2 in Nasal and Throat Swabs	150
COVID-19 Antibody Tests and Their Limitations	148
Laser-Induced Graphene Electrochemical Immunosensors for Rapid and Label-Free Monitoring of Salmonella enterica in Chicken Broth	145
High-Performance Nanostructured Palladium-Based Hydrogen Sensors—Current Limitations and Strategies for Their Mitigation	126
Rapid and Efficient Detection of the SARS-CoV-2 Spike Protein Using an Electrochemical Aptamer-Based Sensor	126
Microfluidic Magneto Immunosensor for Rapid, High Sensitivity Measurements of SARS-CoV-2 Nucleocapsid Protein in Serum	125
A Smartphone-Based Sensing System for On-Site Quantitation of Multiple Heavy Metal Ions Using Fluorescent Carbon Nanodots-Based Microarrays	125
Highly Sensitive Porous PDMS-Based Capacitive Pressure Sensors Fabricated on Fabric Platform for Wearable Applications	123
Integrated Smart Janus Textile Bands for Self-Pumping Sweat Sampling and Analysis	121
How Nanophotonic Label-Free Biosensors Can Contribute to Rapid and Massive Diagnostics of Respiratory Virus Infections: COVID-19 Case	117
Applying CRISPR-Cas12a as a Signal Amplifier to Construct Biosensors for Non-DNA Targets in Ultralow Concentrations	115
A One-Pot Toolbox Based on Cas12a/crRNA Enables Rapid Foodborne Pathogen Detection at Attomolar Level	115
Antifouling Strategies for Electrochemical Biosensing: Mechanisms and Performance toward Point of Care Based Diagnostic Applications	111
Ratiometric Fluorescent Nanohybrid for Noninvasive and Visual Monitoring of Sweat Glucose	108
Detection of SARS-CoV-2 by CRISPR/Cas12a-Enhanced Colorimetry	106
Sensing and Bioimaging of the Gaseous Signaling Molecule Hydrogen Sulfide by Near-Infrared Fluorescent Probes	105
Sensitive Detection of SARS-CoV-2 Using a SERS-Based Aptasensor	104
Touch-Based Fingertip Blood-Free Reliable Glucose Monitoring: Personalized Data Processing for Predicting Blood Glucose Concentrations	104

Large-Area, Wearable, Self-Powered Pressure–Temperature Sensor Based on 3D Thermoelectric Spacer Fabric	104
Wearable and Mobile Sensors for Personalized Nutrition	103
Fully Printed Wearable Microfluidic Devices for High-Throughput Sweat Sampling and Multiplexed Electrochemical Analysis	101
CRISPR Systems for COVID-19 Diagnosis	100
Lactate Biosensing for Reliable On-Body Sweat Analysis	97
CRISPR-Cas12a-Powered Dual-Mode Biosensor for Ultrasensitive and Cross-validating Detection of Pathogenic Bacteria	94
Revealing the Viscosity Changes in Lipid Droplets during Ferroptosis by the Real-Time and In Situ Near-Infrared Imaging	93
Sulfur-Doped Titanium Carbide MXenes for Room-Temperature Gas Sensing	92
Detecting COVID-19 from Breath: A Game Changer for a Big Challenge	88
Sequence-Specific Recognition of HIV-1 DNA with Solid-State CRISPR-Cas12a-Assisted Nanopores (SCAN)	87
Size-Controlled Engineering Photoelectrochemical Biosensor for Human Papillomavirus-16 Based on CRISPR-Cas12a-Induced Disassembly of Z-Scheme Heterojunctions	87
Self-Powered Monitoring of Ammonia Using an MXene/TiO₂/Cellulose Nanofiber Heterojunction-Based Sensor Driven by an Electrospun Triboelectric Nanogenerator	86
Ultrasensitive and Reusable Graphene Oxide-Modified Double-Interdigitated Capacitive (DIDC) Sensing Chip for Detecting SARS-CoV-2	84
WO₃-Based Gas Sensors: Identifying Inherent Qualities and Understanding the Sensing Mechanism	82
Molecular Boronic Acid-Based Saccharide Sensors	82
Toward Quantitative Bio-sensing with Nitrogen–Vacancy Center in Diamond	81
Rapid, Ultrasensitive, and Highly Specific Diagnosis of COVID-19 by CRISPR-Based Detection	80
On the Challenges for the Diagnosis of SARS-CoV-2 Based on a Review of Current Methodologies	78
State of Sweat: Emerging Wearable Systems for Real-Time, Noninvasive Sweat Sensing and Analytics	77
The Recent Development of Hybridization Chain Reaction Strategies in Biosensors	76
Review of Gravimetric Sensing of Volatile Organic Compounds	74
Ultrasensitive Photoelectrochemical Detection of MicroRNA on Paper by Combining a Cascade Nanozyme-Engineered Biocatalytic Precipitation Reaction and Target-Triggerable DNA Motor	74
Application of Multiplexed Aptasensors in Food Contaminants Detection	74
Selective Discrimination of VOCs Applying Gas Sensing Kinetic Analysis over a Metal Oxide-Based Chemiresistive Gas Sensor	74
Colorimetric Detection of SARS-CoV-2 and Drug-Resistant pH1N1 Using CRISPR/dCas9	73
Two-Dimensional Material-Based Biosensors for Virus Detection	73
Toward Rapid and Sensitive Detection of SARS-CoV-2 with Functionalized Magnetic Nanoparticles	73
MOF-Derived Mesoporous and Hierarchical Hollow-Structured In₂O₃-NiO Composites for Enhanced Triethylamine Sensing	72
CUT-LAMP: Contamination-Free Loop-Mediated Isothermal Amplification Based on the CRISPR/Cas9 Cleavage	72
Microfluidic Colorimetric Biosensors Based on MnO₂ Nanozymes and Convergence–Divergence Spiral Micromixers for Rapid and Sensitive Detection of Salmonella	72
Real-Time Evaluation of Hydrogen Peroxide Injuries in Pulmonary Fibrosis Mice Models with a Mitochondria-Targeted Near-Infrared Fluorescent Probe	71
Highly Sensitive and Selective NiO/WO₃ Composite Nanoparticles in Detecting H₂S Biomarker of Halitosis	70
A Review on the Role and Performance of Cellulose Nanomaterials in Sensors	70
A Fluorescence and Surface-Enhanced Raman Spectroscopic Dual-Modal Aptasensor for Sensitive Detection of Cyanotoxins	70
Molecular Fluorescent Probes for Imaging and Evaluation of Hypochlorite Fluctuations during Diagnosis and Therapy of Osteoarthritis in Cells and in a Mouse Model	69
Surface Enhanced Raman Spectroscopy Based Biosensor with a Microneedle Array for Minimally Invasive In Vivo Glucose Measurements	69
Detection and Characterization of Bacterial Biofilms and Biofilm-Based Sensors	68
Atomically Dispersed Au on In₂O₃ Nanosheets for Highly Sensitive and Selective Detection of Formaldehyde	67
Enabling Sensitive Phenotypic Profiling of Cancer-Derived Small Extracellular Vesicles Using Surface-Enhanced Raman Spectroscopy Nanotags	65
Fluorescence-Scattering Dual-Signal Response of Carbon Dots@ZIF-90 for Phosphate Ratiometric Detection	64