OOIR: Observatory of International Research

Papers

(The TQCC of ACS Sensors is 15. 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 2020-12-01 to 2024-12-01.)

Article	Citations
Covalent Organic Polymers and Frameworks for Fluorescence-Based Sensors	251
Encapsulation of Luminescent Guests to Construct Luminescent Metal–Organic Frameworks for Chemical Sensing	233
COVID-19 Antibody Tests and Their Limitations	167
Highly Sensitive Porous PDMS-Based Capacitive Pressure Sensors Fabricated on Fabric Platform for Wearable Applications	148
Rapid and Efficient Detection of the SARS-CoV-2 Spike Protein Using an Electrochemical Aptamer-Based Sensor	146
Antifouling Strategies for Electrochemical Biosensing: Mechanisms and Performance toward Point of Care Based Diagnostic Applications	142
Microfluidic Magneto Immunosensor for Rapid, High Sensitivity Measurements of SARS-CoV-2 Nucleocapsid Protein in Serum	138
Touch-Based Fingertip Blood-Free Reliable Glucose Monitoring: Personalized Data Processing for Predicting Blood Glucose Concentrations	135
Sensitive Detection of SARS-CoV-2 Using a SERS-Based Aptasensor	133
Wearable and Mobile Sensors for Personalized Nutrition	131
Detection of SARS-CoV-2 by CRISPR/Cas12a-Enhanced Colorimetry	130
Lactate Biosensing for Reliable On-Body Sweat Analysis	130
Self-Powered Monitoring of Ammonia Using an MXene/TiO₂/Cellulose Nanofiber Heterojunction-Based Sensor Driven by an Electrospun Triboelectric Nanogenerator	128
Size-Controlled Engineering Photoelectrochemical Biosensor for Human Papillomavirus-16 Based on CRISPR-Cas12a-Induced Disassembly of Z-Scheme Heterojunctions	125
Fully Printed Wearable Microfluidic Devices for High-Throughput Sweat Sampling and Multiplexed Electrochemical Analysis	121
CRISPR-Cas12a-Powered Dual-Mode Biosensor for Ultrasensitive and Cross-validating Detection of Pathogenic Bacteria	121
Detection and Characterization of Bacterial Biofilms and Biofilm-Based Sensors	113
Selective Discrimination of VOCs Applying Gas Sensing Kinetic Analysis over a Metal Oxide-Based Chemiresistive Gas Sensor	112
Revealing the Viscosity Changes in Lipid Droplets during Ferroptosis by the Real-Time and In Situ Near-Infrared Imaging	112
Photocurrent-Polarity-Switching Photoelectrochemical Biosensor for Switching Spatial Distance Electroactive Tags	111
CRISPR Systems for COVID-19 Diagnosis	110
High Accuracy Real-Time Multi-Gas Identification by a Batch-Uniform Gas Sensor Array and Deep Learning Algorithm	109
MOF-Derived Mesoporous and Hierarchical Hollow-Structured In₂O₃-NiO Composites for Enhanced Triethylamine Sensing	102
Fully Flexible MXene-based Gas Sensor on Paper for Highly Sensitive Room-Temperature Nitrogen Dioxide Detection	102
Molecular Boronic Acid-Based Saccharide Sensors	101

Toward Quantitative Bio-sensing with Nitrogen–Vacancy Center in Diamond	100
A Review on the Role and Performance of Cellulose Nanomaterials in Sensors	98
State of Sweat: Emerging Wearable Systems for Real-Time, Noninvasive Sweat Sensing and Analytics	98
Detecting COVID-19 from Breath: A Game Changer for a Big Challenge	96
Rapid, Ultrasensitive, and Highly Specific Diagnosis of COVID-19 by CRISPR-Based Detection	93
Recent Progress in Amine Gas Sensors for Food Quality Monitoring: Novel Architectures for Sensing Materials and Systems	93
Highly Sensitive and Selective NiO/WO₃ Composite Nanoparticles in Detecting H₂S Biomarker of Halitosis	90
Ultrasensitive and Reusable Graphene Oxide-Modified Double-Interdigitated Capacitive (DIDC) Sensing Chip for Detecting SARS-CoV-2	90
Toward Rapid and Sensitive Detection of SARS-CoV-2 with Functionalized Magnetic Nanoparticles	90
Microfluidic Colorimetric Biosensors Based on MnO₂ Nanozymes and Convergence–Divergence Spiral Micromixers for Rapid and Sensitive Detection of Salmonella	89
Real-Time Evaluation of Hydrogen Peroxide Injuries in Pulmonary Fibrosis Mice Models with a Mitochondria-Targeted Near-Infrared Fluorescent Probe	88
Room-Temperature Semiconductor Gas Sensors: Challenges and Opportunities	87
Electrochemical Sensors to Detect Bacterial Foodborne Pathogens	86
Plasmonic Coupling of Au Nanoclusters on a Flexible MXene/Graphene Oxide Fiber for Ultrasensitive SERS Sensing	85
Wearable Cortisol Aptasensor for Simple and Rapid Real-Time Monitoring	85
On the Challenges for the Diagnosis of SARS-CoV-2 Based on a Review of Current Methodologies	84
Highly Sensitive Capacitive Flexible Pressure Sensor Based on a High-Permittivity MXene Nanocomposite and 3D Network Electrode for Wearable Electronics	83
Colorimetric Detection of SARS-CoV-2 and Drug-Resistant pH1N1 Using CRISPR/dCas9	81
Plasmonic MOF Thin Films with Raman Internal Standard for Fast and Ultrasensitive SERS Detection of Chemical Warfare Agents in Ambient Air	80
In Situ Exosomal MicroRNA Determination by Target-Triggered SERS and Fe₃O₄@TiO₂-Based Exosome Accumulation	78
MOF-Derived Porous Hollow Co₃O₄@ZnO Cages for High-Performance MEMS Trimethylamine Sensors	78
Application of Multiplexed Aptasensors in Food Contaminants Detection	76
Advanced Wound Dressing for Real-Time pH Monitoring	74
Recent Progress in Fluorescent Sensors for Drug-Induced Liver Injury Assessment	73
Stretchable and Superwettable Colorimetric Sensing Patch for Epidermal Collection and Analysis of Sweat	73
Multilayer Double-Sided Microstructured Flexible Iontronic Pressure Sensor with a Record-wide Linear Working Range	73
Low-Cost Optical Assays for Point-of-Care Diagnosis in Resource-Limited Settings	73
Schiff Base Aggregation-Induced Emission Luminogens for Sensing Applications: A Review	72
Elucidating the Mechanisms Underlying the Signal Drift of Electrochemical Aptamer-Based Sensors in Whole Blood	72
Wireless Wearable Electrochemical Sensing Platform with Zero-Power Osmotic Sweat Extraction for Continuous Lactate Monitoring	72
Catalytic Hairpin Self-Assembly-Based SERS Sensor Array for the Simultaneous Measurement of Multiple Cancer-Associated miRNAs	70
Nanodiamond Relaxometry-Based Detection of Free-Radical Species When Produced in Chemical Reactions in Biologically Relevant Conditions	67
Single-Atom Pt-Functionalized Ti₃C₂T_x Field-Effect Transistor for Volatile Organic Compound Gas Detection	67
Fluorescent Determination of Butyrylcholinesterase Activity and Its Application in Biological Imaging and Pesticide Residue Detection	67
Exploiting Free-Standing p-CuO/n-TiO₂ Nanochannels as a Flexible Gas Sensor with High Sensitivity for H₂S at Room Temperature	66
Solution-Processable Conductive Composite Hydrogels with Multiple Synergetic Networks toward Wearable Pressure/Strain Sensors	66
A Superstable Luminescent Lanthanide Metal Organic Gel Utilized in an Electrochemiluminescence Sensor for Epinephrine Detection with a Narrow Potential Sweep Range	65
Recent Progress in Sensor Arrays: From Construction Principles of Sensing Elements to Applications	65
MXene-Based Textile Sensors for Wearable Applications	64
Enhanced Blocking Effect: A New Strategy to Improve the NO₂ Sensing Performance of Ti₃C₂T_x by γ-Poly(l-glutamic acid) Modification	64
Multifunctional 2D g-C₄N₃/MoS₂ vdW Heterostructure-Based Nanodevices: Spin Filtering and Gas Sensing Properties	64
Emerging Role of Liquid Metals in Sensing	64
Fluorometric Paper-Based, Loop-Mediated Isothermal Amplification Devices for Quantitative Point-of-Care Detection of Methicillin-Resistant Staphylococcus aureus (MRSA)	63
Flow-Through Quantification of Microplastics Using Impedance Spectroscopy	63
Dual Methylation-Sensitive Restriction Endonucleases Coupling with an RPA-Assisted CRISPR/Cas13a System (DESCS) for Highly Sensitive Analysis of DNA Methylation and Its Application for Point-of-Care D	63
Lithographic Processes for the Scalable Fabrication of Micro- and Nanostructures for Biochips and Biosensors	63
Can Wearable Sweat Lactate Sensors Contribute to Sports Physiology?	62
Magnetic Bead-Based Immunoassay Allows Rapid, Inexpensive, and Quantitative Detection of Human SARS-CoV-2 Antibodies	62
Nanoporous Gold for the Miniaturization of In Vivo Electrochemical Aptamer-Based Sensors	60
G-Quadruplex-Probing CRISPR-Cas12 Assay for Label-Free Analysis of Foodborne Pathogens and Their Colonization In Vivo	58

Autonomous, Real-Time Monitoring Electrochemical Aptasensor for Circadian Tracking of Cortisol Hormone in Sub-microliter Volumes of Passively Eluted Human Sweat	58
Paper-Based Enzyme Biosensor for One-Step Detection of Hypoxanthine in Fresh and Degraded Fish	58
Charge-Dependent Strategy Enables a Single Fluorescent Probe to Study the Interaction Relationship between Mitochondria and Lipid Droplets	58
Toward Sensitive and Reliable Surface-Enhanced Raman Scattering Imaging: From Rational Design to Biomedical Applications	58
Discrimination of Bulk and Surface Refractive Index Change in Plasmonic Sensors with Narrow Bandwidth Resonance Combs	57
Serum Metal Ion-Induced Cross-Linking of Photoelectrochemical Peptides and Circulating Proteins for Evaluating Cardiac Ischemia/Reperfusion	57
Electrospinning Derived NiO/NiFe₂O₄ Fiber-in-Tube Composite for Fast Triethylamine Detection under Different Humidity	57
Iridium Complex with Specific Intercalation in the G-Quadruplex: A Phosphorescence and Electrochemiluminescence Dual-Mode Homogeneous Biosensor for Enzyme-Free and Label-Free Detection of MicroRNA	57
Graphene Biodevices for Early Disease Diagnosis Based on Biomarker Detection	56
Substitutional Doping of MoS₂ for Superior Gas-Sensing Applications: A Proof of Concept	56
Molecularly Imprinted Polymer Nanoparticles Enable Rapid, Reliable, and Robust Point-of-Care Thermal Detection of SARS-CoV-2	56
Smartphone-Enabled Paper-Based Hemoglobin Sensor for Extreme Point-of-Care Diagnostics	56
Low-Temperature Hydrogen Sensor: Enhanced Performance Enabled through Photoactive Pd-Decorated TiO₂ Colloidal Crystals	55
Real-Time, In Vivo Molecular Monitoring Using Electrochemical Aptamer Based Sensors: Opportunities and Challenges	55
Molecule-Specific Terahertz Biosensors Based on an Aptamer Hydrogel-Functionalized Metamaterial for Sensitive Assays in Aqueous Environments	55
Functionality of Flexible Pressure Sensors in Cardiovascular Health Monitoring: A Review	55
SARS-CoV-2-Impedimetric Biosensor: Virus-Imprinted Chips for Early and Rapid Diagnosis	55
Hydrogel-Based Optical Ion Sensors: Principles and Challenges for Point-of-Care Testing and Environmental Monitoring	55
Toward In Vivo Transdermal pH Sensing with a Validated Microneedle Membrane Electrode	55
Microfluidic Technology for Antibacterial Resistance Study and Antibiotic Susceptibility Testing: Review and Perspective	54
Highly Flexible, Stretchable, and Self-Powered Strain-Temperature Dual Sensor Based on Free-Standing PEDOT:PSS/Carbon Nanocoils–Poly(vinyl) Alcohol Films	54
A Study on Hypoxia Susceptibility of Organ Tissues by Fluorescence Imaging with a Ratiometric Nitroreductase Probe	54
Multishell SnO₂ Hollow Microspheres Loaded with Bimetal PdPt Nanoparticles for Ultrasensitive and Rapid Formaldehyde MEMS Sensors	53
Detection of SARS-CoV-2 Virus Amplification Using a Crumpled Graphene Field-Effect Transistor Biosensor	53
Electrochemical Capillary-Flow Immunoassay for Detecting Anti-SARS-CoV-2 Nucleocapsid Protein Antibodies at the Point of Care	53
Ultra-Small Wearable Flexible Biosensor for Continuous Sweat Analysis	53
Microneedle-Based Potentiometric Sensing System for Continuous Monitoring of Multiple Electrolytes in Skin Interstitial Fluids	53
A Single Fluorescent pH Probe for Simultaneous Two-Color Visualization of Nuclei and Mitochondria and Monitoring Cell Apoptosis	53
Electrochemical Sensing of Neonicotinoids Using Laser-Induced Graphene	52
Pulling-Force Spinning Top for Serum Separation Combined with Paper-Based Microfluidic Devices in COVID-19 ELISA Diagnosis	52
Sensing of Hydrogen Sulfide Gas in the Raman-Silent Region Based on Gold Nano-Bipyramids (Au NBPs) Encapsulated by Zeolitic Imidazolate Framework-8	52
In Vivo Brain Imaging of Amyloid-β Aggregates in Alzheimer’s Disease with a Near-Infrared Fluorescent Probe	52
Application of Polyoxometalates in Chemiresistive Gas Sensors: A Review	51
Wide-Range, Rapid, and Specific Identification of Pathogenic Bacteria by Surface-Enhanced Raman Spectroscopy	51
Noninvasive Diagnosis of Gastric Cancer Based on Breath Analysis with a Tubular Surface-Enhanced Raman Scattering Sensor	51
Comprehensive Review on Triboelectric Nanogenerator Based Wrist Pulse Measurement: Sensor Fabrication and Diagnosis of Arterial Pressure	51
A Family of 2D-MXenes: Synthesis, Properties, and Gas Sensing Applications	51
VOC Mixture Sensing with a MOF Film Sensor Array: Detection and Discrimination of Xylene Isomers and Their Ternary Blends	50
Recent Progress of Covalent Organic Frameworks Applied in Electrochemical Sensors	50
Acidic pH-Activatable Visible to Near-Infrared Switchable Ratiometric Fluorescent Probe for Live-Cell Lysosome Targeted Imaging	50
Multiplex, Real-Time, Point-of-care RT-LAMP for SARS-CoV-2 Detection Using the HFman Probe	50
Wearable Analytical Platform with Enzyme-Modulated Dynamic Range for the Simultaneous Colorimetric Detection of Sweat Volume and Sweat Biomarkers	49
In Vivo Imaging and Tracking Carbon Monoxide-Releasing Molecule-3 with an NIR Fluorescent Probe	49
Aptamer-Functionalized Carbon Nanotube Field-Effect Transistor Biosensors for Alzheimer’s Disease Serum Biomarker Detection	49
Pt Single Atom-Induced Activation Energy and Adsorption Enhancement for an Ultrasensitive ppb-Level Methanol Gas Sensor	49
Laser-Printed Paper-Based Microfluidic Chip Based on a Multicolor Fluorescence Carbon Dot Biosensor for Visual Determination of Multiantibiotics in Aquatic Products	48
Automated Miniaturized Digital Microfluidic Antimicrobial Susceptibility Test Using a Chip-Integrated Optical Oxygen Sensor	48
Genetically Encoded, pH-Sensitive mTFP1 Biosensor for Probing Lysosomal pH	48
Flexible Sweat Sensors: From Films to Textiles	48
The Present and Future of Gas Sensors	48
Development of General Methods for Detection of Virus by Engineering Fluorescent Silver Nanoclusters	47
Rapid, Point-of-Care scFv-SERS Assay for Femtogram Level Detection of SARS-CoV-2	47
Self-Powered Diaper Sensor with Wireless Transmitter Powered by Paper-Based Biofuel Cell with Urine Glucose as Fuel	46
Nanoplasmonic Sandwich Immunoassay for Tumor-Derived Exosome Detection and Exosomal PD-L1 Profiling	46
Hydrogel Microneedle-Assisted Assay Integrating Aptamer Probes and Fluorescence Detection for Reagentless Biomarker Quantification	46
Effects of Gas Adsorption Properties of an Au-Loaded Porous In₂O₃ Sensor on NO₂-Sensing Properties	46
A Guide to Signal Processing Algorithms for Nanopore Sensors	46
Rapid and Accurate On-Site Immunodiagnostics of Highly Contagious Severe Acute Respiratory Syndrome Coronavirus 2 Using Portable Surface-Enhanced Raman Scattering-Lateral Flow Assay Reader	46
Closed-Loop Diabetes Minipatch Based on a Biosensor and an Electroosmotic Pump on Hollow Biodegradable Microneedles	45
Challenges and Opportunities for Clustered Regularly Interspaced Short Palindromic Repeats Based Molecular Biosensing	45
Biocompatible, Transparent, and High-Areal-Coverage Kirigami PEDOT:PSS Electrodes for Electrooculography-Derived Human–Machine Interactions	45
Interrogation of Electrochemical Aptamer-Based Sensors via Peak-to-Peak Separation in Cyclic Voltammetry Improves the Temporal Stability and Batch-to-Batch Variability in Biological Fluids	44
Multimodal Wearable Sensor Sheet for Health-Related Chemical and Physical Monitoring	44
Palladium Nanosheet-Based Dual Gas Sensors for Sensitive Room-Temperature Hydrogen and Carbon Monoxide Detection	44
Sweat-Based Noninvasive Skin-Patchable Urea Biosensors with Photonic Interpenetrating Polymer Network Films Integrated into PDMS Chips	43
SERS-Microfluidic Approach for the Quantitative Detection of miRNA Using DNAzyme-Mediated Reciprocal Signal Amplification	43
Artificially Intelligent Olfaction for Fast and Noninvasive Diagnosis of Bladder Cancer from Urine	43
Catching COVID: Engineering Peptide-Modified Surface-Enhanced Raman Spectroscopy Sensors for SARS-CoV-2	42
Surface-Enhanced Raman Scattering Optophysiology Nanofibers for the Detection of Heavy Metals in Single Breast Cancer Cells	42
Development of Highly Sensitive and Humidity Independent Room Temeprature NO₂ Gas Sensor Using Two Dimensional Ti₃C₂T_x Nanosheets and One Dimensional	42
Nanosensor Detection of Synthetic Auxins In Planta using Corona Phase Molecular Recognition	42
Metal–Organic Framework Coated Devices for Gas Sensing	41
Anchoring Platinum Clusters onto Oxygen Vacancy-Modified In₂O₃ for Ultraefficient, Low-Temperature, Highly Sensitive, and Stable Detection of Formaldehyde	41
Missing-Linker 2D Conductive Metal Organic Frameworks for Rapid Gas Detection	41
Dual-Aptamer-Assisted Ratiometric SERS Biosensor for Ultrasensitive and Precise Identification of Breast Cancer Exosomes	41
Rolling Circle Amplification-Assisted Flow Cytometry Approach for Simultaneous Profiling of Exosomal Surface Proteins	41
Cell Membrane and V₂C MXene-Based Electrochemical Immunosensor with Enhanced Antifouling Capability for Detection of CD44	40
High-Performance Wearable Sensor Inspired by the Neuron Conduction Mechanism through Gold-Induced Sulfur Vacancies	40
Portable Smartphone Platform Based on Aggregation-Induced Enhanced Emission Carbon Dots for Ratiometric Quantitative Sensing of Fluoride Ions	40
A Capacitive Sweat Rate Sensor for Continuous and Real-Time Monitoring of Sweat Loss	40

Development and Application of Mobile Apps for Molecular Sensing: A Review	40
Simple, Skin-Attachable, and Multifunctional Colorimetric Sweat Sensor	40
Recent Advances in Cardiovascular Disease Biosensors and Monitoring Technologies	39
Microfluidic In Situ Patterning of Silver Nanoparticles for Surface-Enhanced Raman Spectroscopic Sensing of Biomolecules	39
Vertical Flow Cellulose-Based Assays for SARS-CoV-2 Antibody Detection in Human Serum	39
A Bendable Biofuel Cell-Based Fully Integrated Biomedical Nanodevice for Point-of-Care Diagnosis of Scurvy	39
Protease Biosensor by Conversion of a Homogeneous Assay into a Surface-Tethered Electrochemical Analysis Based on Streptavidin–Biotin Interactions	39
Responsive Sensors of Upconversion Nanoparticles	39
An Oxygen-Concentration-Controllable Multiorgan Microfluidic Platform for Studying Hypoxia-Induced Lung Cancer-Liver Metastasis and Screening Drugs	38
A Portable Digital Loop-Mediated Isothermal Amplification Platform Based on Microgel Array and Hand-Held Reader	38
Applications of Graphene in Five Senses, Nervous System, and Artificial Muscles	38
Hydrogel-Based Smart Contact Lens for Highly Sensitive Wireless Intraocular Pressure Monitoring	38
Digital Quantification Method for Sensitive Point-of-Care Detection of Salivary Uric Acid Using Smartphone-Assisted μPADs	38
Ophthalmic Sensors and Drug Delivery	38
Selective Detection of Carbon Monoxide on P-Block Doped Monolayers of MoTe₂	37
Fluorescence Analysis of Circulating Exosomes for Breast Cancer Diagnosis Using a Sensor Array and Deep Learning	37
Wearable Triboelectric Strain-Insensitive Pressure Sensors Based on Hierarchical Superposition Patterns	37
High-Sensitivity Micro-Gas Chromatograph–Photoionization Detector for Trace Vapor Detection	37
Integrated Multiplex Sensing Bandage for In Situ Monitoring of Early Infected Wounds	37
Sensitive and Specific Cadmium Biosensor Developed by Reconfiguring Metal Transport and Leveraging Natural Gene Repositories	37
Mixing during Trapping Enabled a Continuous-Flow Microfluidic Smartphone Immunoassay Using Acoustic Streaming	36
Ratiometric Detection of Hypochlorous Acid in Brain Tissues of Neuroinflammation and Maternal Immune Activation Models with a Deep-Red/Near-Infrared Emitting Probe	36
Engineering CuMOF in TiO₂ Nanochannels as Flexible Gas Sensor for High-Performance NO Detection at Room Temperature	36
Antibody-Coated Wearable Organic Electrochemical Transistors for Cortisol Detection in Human Sweat	36
Activatable Carbocyanine Dimers for Photoacoustic and Fluorescent Detection of Protease Activity	36
DNAzyme-Immobilizing Microgel Magnetic Beads Enable Rapid, Specific, Culture-Free, and Wash-Free Electrochemical Quantification of Bacteria in Untreated Urine	36
Organelle-Level Labile Zn²⁺ Mapping Based on Targetable Fluorescent Sensors	36
Review and Perspective: Gas Separation and Discrimination Technologies for Current Gas Sensors in Environmental Applications	36
Signal On–Off Electrochemical Sensor for Glutathione Based on a AuCu-Decorated Zr-Containing Metal–Organic Framework via Solid-State Electrochemistry of Cuprous Chloride	36
Design of an AIE-Active Flexible Self-Assembled Monolayer Probe for Trace Nitroaromatic Compound Explosive Detection	36
Nonvolatile Electrical Control and Reversible Gas Capture by Ferroelectric Polarization Switching in 2D FeI₂/In₂S₃ van der Waals Heterostructures	35
Resettable Microfluidics for Broad-Range and Prolonged Sweat Rate Sensing	35
Thermal Detection of Glucose in Urine Using a Molecularly Imprinted Polymer as a Recognition Element	35
Printed Low-Cost PEDOT:PSS/PVA Polymer Composite for Radiation Sterilization Monitoring	35
pH-Activatable Cyanine Dyes for Selective Tumor Imaging Using Near-Infrared Fluorescence and Photoacoustic Modalities	35
Hybrid-Flexible Bimodal Sensing Wearable Glove System for Complex Hand Gesture Recognition	35
Gold Nano/Micro-Islands Overcome the Molecularly Imprinted Polymer Limitations to Achieve Ultrasensitive Protein Detection	35
Phytochemicals toward Green (Bio)sensing	34
Quantum Dots for Cancer-Related miRNA Monitoring	34
Nanoscale Bimetallic AuPt-Functionalized Metal Oxide Chemiresistors: Ppb-Level and Selective Detection for Ozone and Acetone	34
Highly Effective Detection of Exosomal miRNAs in Plasma Using Liposome-Mediated Transfection CRISPR/Cas13a	34
Quantification of Methotrexate in Human Serum Using Surface-Enhanced Raman Scattering—Toward Therapeutic Drug Monitoring	34
Challenges and Opportunities for Printed Electrical Gas Sensors	34
Advanced Recovery and High-Sensitive Properties of Memristor-Based Gas Sensor Devices Operated at Room Temperature	34
Bimodal Multiplexed Detection of Tumor Markers in Non-Small Cell Lung Cancer with Polymer Dot-Based Immunoassay	34
Programmable, Multiplexed DNA Circuits Supporting Clinically Relevant, Electrochemical Antibody Detection	34
CuO Nanozymes as Multifunctional Signal Labels for Efficiently Quenching the Photocurrent of ZnO/Au/AgSbS₂ Hybrids and Initiating a Strong Fluorescent Signal in a Dual-Mode Microfluidic Sen	34
Rapid and Sensitive Detection of Mycobacterium tuberculosis by an Enhanced Nanobiosensor	33
Recent Developments in G-Quadruplex Binding Ligands and Specific Beacons on Smart Fluorescent Sensor for Targeting Metal Ions and Biological Analytes	33
Ultrasensitive Formaldehyde Sensor Based on SnO₂ with Rich Adsorbed Oxygen Derived from a Metal Organic Framework	33
Electrochemical Microsensor for Microfluidic Glyphosate Monitoring in Water Using MIP-Based Concentrators	33
Biodegradable Smart Face Masks for Machine Learning-Assisted Chronic Respiratory Disease Diagnosis	33
A Soft Wearable Microfluidic Patch with Finger-Actuated Pumps and Valves for On-Demand, Longitudinal, and Multianalyte Sweat Sensing	33
Self-Testing of Ketone Bodies, along with Glucose, Using Touch-Based Sweat Analysis	33
Membrane-Activated Fluorescent Probe for High-Fidelity Imaging of Mitochondrial Membrane Potential	33
Detection of Glial Fibrillary Acidic Protein in Patient Plasma Using On-Chip Graphene Field-Effect Biosensors, in Comparison with ELISA and Single-Molecule Array	33
Synthesis of Diboronic Acid-Based Fluorescent Probes for the Sensitive Detection of Glucose in Aqueous Media and Biological Matrices	33
Nonenzymatic Autonomous Assembly of Cross-Linked Network Structures from Only Two Palindromic DNA Components for Intracellular Fluorescence Imaging of miRNAs	33
Quantification of Single-Molecule Protein Binding Kinetics in Complex Media with Prism-Coupled Plasmonic Scattering Imaging	33
Innovative FO-SPR Label-free Strategy for Detecting Anti-RBD Antibodies in COVID-19 Patient Serum and Whole Blood	33
Wireless Tags with Hybrid Nanomaterials for Volatile Amine Detection	32
Conformable AlN Piezoelectric Sensors as a Non-invasive Approach for Swallowing Disorder Assessment	32
Photothermal-Reagent-Triggered Visual Thermoresponsive and Quantized Photoelectrochemical Dual-Signal Assay	32
An Analysis of a Highly Sensitive and Selective Hydrogen Gas Sensor Based on a 3D Cu-Doped SnO₂ Sensing Material by Efficient Electronic Sensor Interface	32
Rapid Detection of SARS-CoV-2 RNA in Human Nasopharyngeal Specimens Using Surface-Enhanced Raman Spectroscopy and Deep Learning Algorithms	32
Development of a Microfluidic Paper-Based Immunoassay for Rapid Detection of Allergic Protein in Foods	32
A Label-Free Photoelectrochemical Biosensor Based on CRISPR/Cas12a System Responsive Deoxyribonucleic Acid Hydrogel and “Click” Chemistry	32
One-Step Laser Nanostructuration of Reduced Graphene Oxide Films Embedding Metal Nanoparticles for Sensing Applications	32
Soft and Stretchable Optical Waveguide: Light Delivery and Manipulation at Complex Biointerfaces Creating Unique Windows for On-Body Sensing	32
Development of a Rapid and Sensitive CasRx-Based Diagnostic Assay for SARS-CoV-2	32
Frequency Shift Surface-Enhanced Raman Spectroscopy Sensing: An Ultrasensitive Multiplex Assay for Biomarkers in Human Health	32
Nanosensor-Based Real-Time Monitoring of Stress Biomarkers in Human Saliva Using a Portable Measurement System	31
Tunable Multiplexed Whole-Cell Biosensors as Environmental Diagnostics for ppb-Level Detection of Aromatic Pollutants	31
Optode Based Chemical Imaging—Possibilities, Challenges, and New Avenues in Multidimensional Optical Sensing	31
“Turn-On” Quinoline-Based Fluorescent Probe for Selective Imaging of Tau Aggregates in Alzheimer’s Disease: Rational Design, Synthesis, and Molecular Docking	31
Peroxynitrite/Lipid Droplet Sequence-Activated Dual-Lock Fluorescent Probes Enable Precise Intraoperative Imaging of Atherosclerotic Plaques	31
Evolving an Ultra-Sensitive Near-Infrared β-Galactosidase Fluorescent Probe for Breast Cancer Imaging and Surgical Resection Navigation	31
Recent Applications of Pillar[n]arene-Based Host–Guest Recognition in Chemosensing and Imaging	31
Biosensors Integration in Blood–Brain Barrier-on-a-Chip: Emerging Platform for Monitoring Neurodegenerative Diseases	31
Cyclopropyl Substituents Transform the Viscosity-Sensitive BODIPY Molecular Rotor into a Temperature Sensor	31
In Planta Nanosensors: Understanding Biocorona Formation for Functional Design	31
Synthesis of Mesoporous Ag₂O/SnO₂ Nanospheres for Selective Sensing of Formaldehyde at a Low Working Temperature	31
Sensitive Small Molecule Aptasensing based on Hybridization Chain Reaction and CRISPR/Cas12a Using a Portable 3D-Printed Visualizer	31
Paper-Based Sandwich-Structured Wearable Sensor with Sebum Filtering for Continuous Detection of Sweat pH	31
A Fully Integrated Flexible Tunable Chemical Sensor Based on Gold-Modified Indium Selenide Nanosheets	31
Dissolvable Polymer Valves for Sweat Chrono-Sampling in Wearable Paper-Based Analytical Devices	31
Amplification of the Fluorescence Signal with Clustered Regularly Interspaced Short Palindromic Repeats-Cas12a Based on Au Nanoparticle-DNAzyme Probe and On-Site Detection of Pb²⁺ Via the P	30
Fluorescent Sensor Array for Quantitative Determination of Saccharides	30
Catalyst-Free Aqueous Hyperpolarized [1-¹³C]Pyruvate Obtained by Re-Dissolution Signal Amplification by Reversible Exchange	30
Fluorescence Sensing Technologies for Ophthalmic Diagnosis	30
Orange-Emissive Carbon Dots with High Photostability for Mitochondrial Dynamics Tracking in Living Cells	30
Aggregation-Induced Emission Luminogen-Based Dual-Mode Enzyme-Linked Immunosorbent Assay for Ultrasensitive Detection of Cancer Biomarkers in a Broad Concentration Range	30
Discriminating BTX Molecules by the Nonselective Metal Oxide Sensor-Based Smart Sensing System	30
Aptamer–Exosomes for Tumor Theranostics	30
Photoacoustic/Fluorescence Dual-Modality Probe for Biothiol Discrimination and Tumor Diagnosis in Cells and Mice	30