OOIR: Observatory of International Research

Papers

(The TQCC of ACS Sensors is 17. 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 2021-11-01 to 2025-11-01.)

Article	Citations
In Situ PL Tracking the Evolution and Functionality of Oxygen Defects in the In₂O₃-Based NO₂ Gas Sensor	180
Method for Glucose and Fructose Quantitation in Beverages Using an Off-the-Shelf Glucose Test Strip	179
Integration of Impedimetric Sensors for In Situ Electrochemical Impedance Spectroscopy in Free-Flow Electrophoresis Applications in Lab-on-Chip Systems	175
Eddy Current Measurement of Chemiresistive Sensing Transients in Graphene-hBN Heterostructures	172
Light Scattering Method for Aerosol Sizing Based on Machine Learning	171
Mitochondria-Assisted Photooxidation to Track Singlet Oxygen at Homeostatic Membrane Microviscosity	169
Insertable Biomaterial-Based Multianalyte Barcode Sensor toward Continuous Monitoring of Glucose and Oxygen	169
Discovery of Peptidic Ligands against the SARS-CoV-2 Spike Protein and Their Use in the Development of a Highly Sensitive Personal Use Colorimetric COVID-19 Biosensor	163
Solution-Gated Thin Film Transistor Biosensor-Based SnO₂ Amorphous Film for Label-Free Detection of Epithelial Cell Adhesion Molecules	157
Point-of-Care Amenable Detection of Mycoplasma genitalium and Its Antibiotic Resistance Mutations	149
Sensitive Interrogation of Enhancer Activity in Living Cells on a Nanoelectroporation-Probing Platform	118
MOF-Derived In₂O₃/BiVO₄ Composites for Sensitive and Trace Detection of n-C₄H₉OH	114
Deep Learning-Assisted Colorimetric/Electrical Dual-Sensing System for Ultrafast Detection of Hydrogen Sulfide	113
Tuning the Surface: Screen-Printed Flexible Porous Nanocomposite Electrodes with Programmable Electrochemical Performances for Wearable Platforms	113
Soft Bioelectronics for Heart Monitoring	113
On-Chip Integration of Impedance Cytometry for Inline Optimization of Dielectrophoretic Separations on Multiple Cellular Biophysical Metrics	110
Ultrasensitive Upconversion Nanoparticle Immunoassay for Human Serum Cardiac Troponin I Detection Achieved with Resonant Waveguide Grating	104
Issue Editorial Masthead	100
Issue Editorial Masthead	97
Issue Editorial Masthead	95
Insight of Employing Molecular Junctions for Sensor Applications	94
Fast, Broad-Band Magnetic Resonance Spectroscopy with Diamond Widefield Relaxometry	91
Combination of Live Cell Surface-Enhanced Raman Scattering Imaging with Chemometrics to Study Intracellular Nanoparticle Dynamics	90
Exploiting the pH-Cross Sensitivity of Ion-Selective Optodes to Broaden Their Response Range	90
Detection of Pulmonary Fibrosis with a Collagen-Mimetic Peptide	89

Simple and Cost-Effective Fabrication of Embossed Colorimetric Sensor Array for an Optoelectronic Nose via Integration of a Self-Adhesive Paper and Mesoporous Colorimetric Silica Microparticles	88
Regulating the d-Band Center of an FeCu/NC Dual-Metal Catalyst for Self-Powered and Smart Sensing of Oxidizing and Reducing Gas	86
Ultrasensitive Chemiresistive Gas Sensor Can Diagnose Asthma and Monitor Its Severity by Analyzing Its Biomarker H₂S: An Experimental, Clinical, and Theoretical Study	85
Direct and Ultrasensitive Bioluminescent Detection of Intact Respiratory Viruses	85
Two-Dimensional Hybrid SnO ₂ @WO ₃ Nanosheets Synthesized by Polyoxometallate Cluster–Nucleus Coas	85
Highly Sensitive Weaving Sensor of Hybrid Graphene Nanoribbons and Carbon Nanotubes for Enhanced Pressure Sensing Function	84
Ultrasensitive Detection of Exosomes Using an Optical Microfiber Decorated with Plasmonic MoSe₂-Supported Gold Nanorod Nanointerfaces	81
A Self-Calibrating Chemiluminescence Sensor for Rapid and Precise Antibiotic Prescribing Guidelines on Urinary Tract Infections	81
Room-Temperature Wearable Chemiresistor Based on a Flexible Inorganic Photoactive Anatase–Rutile TiO₂/Yttria-Stabilized Zirconia Nanofiber Network	80
Permeability-Controlled Probe for Ratiometric Detection of Plasma Membrane Integrity and Late Apoptosis	80
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	79
Selective Sensing of Volatile Organic Compounds Using an Electrostatically Formed Nanowire Sensor Based on Automatic Machine Learning	78
Enhanced Single-Particle Collision Electrochemistry at Polysulfide-Functionalized Microelectrodes for SARS-CoV-2 Detection	78
Tattoo Sticker for GHB Detection to Prevent Date Rape	77
A Mechanical Assay for the Quantification of Anti-RBD IgG Levels in Finger-Prick Whole Blood	76
Rapid and Reversible Sensing Performance of Hydrogen-Substituted Graphdiyne	76
Carbon-13 Radiofrequency Amplification by Stimulated Emission of Radiation of the Hyperpolarized Ketone and Hemiketal Forms of Allyl [1-¹³C]Pyruvate	74
Smartphone-Assisted Nanozyme Colorimetric Sensor Array Combined “Image Segmentation-Feature Extraction” Deep Learning for Detecting Unsaturated Fatty Acids	74
On-Site Remote Monitoring System with NIR Signal-Based Detection of Infectious Disease Virus in Opaque Salivary Samples	73
Gold Nanomaterial-Based Microfluidic Paper Analytical Device for Simultaneous Quantification of Gram-Negative Bacteria and Nitrite Ions in Water Samples	72
Sunflower-Shaped Zinc Oxide Architectures Decorated with Cerium Oxide Nanoparticles for the Stable Detection of ppb-Concentration Benzaldehyde	72
Isometrically Resolved Reflection-Mode In Vivo Photoacoustic Microscopy Enabled by an Integrated Ultrasonic-Optical Sensor	72
Polymer Dot-Gated Accumulation-Type Organic Photoelectrochemical Transistor for Urea Biosensing	70
A Nitric Oxide-Sensing T₁ Contrast Agent for In Vivo Molecular MR Imaging of Inflammatory Disease	70
Lab-In-A-Syringe: A Novel Electrochemical Biosensor for On-Site and Real-Time Monitoring of Dopamine in Freely Behaving Mice	70
Deciphering the Humidity Resistance and Oxygen-Content Independence of Conductometric Hydrogen Sulfide Sensors Based on Electrospun CeO₂/CuO Nanotubes	69
Preparation of BiOI-Functionalized ZnO Nanorods for Ppb-Level NO₂ Detection at Room Temperature	69
Computational Prediction of Stacking Mode in Conductive Two-Dimensional Metal–Organic Frameworks: An Exploration of Chemical and Electrical Property Changes	69
Toward a Disruptive “Click-and-Run” 3D Printing Concept for Manufacturing Epidermal Wearable Electrochemical Sensors	69
Deep Learning-driven Microfluidic-SERS to Characterize the Heterogeneity in Exosomes for Classifying Non-Small Cell Lung Cancer Subtypes	69
Deep Learning Enabled Universal Multiplexed Fluorescence Detection for Point-of-Care Applications	68
Prototype Alarm Integrating Pulse-Driven Nitrogen Dioxide Sensor Based on Holey Graphene Oxide/In₂O₃	68
Analytical Validation of Aptamer-Based Serum Vancomycin Monitoring Relative to Automated Immunoassays	68
From Signal to Significance: Why Sensors Need Culture	67
Monolayer Amphiphiles Hydrophobicize MoS₂-Mediated Real-Time Water Removal for Efficient Waterproof Hydrogen Detection	67
Engineered Antifouling Peptides with Sarcosine Branches for Robust Electrochemical Detection of the HER2 Biomarker in Real Biological Samples	66
Programmable Microparticle Array for In Situ Modification and Multiple miRNA Detection	66
CRISPR/Cas13a-Programmed Cu NCs and Z-Scheme T-COF/Ag₂S for Photoelectrochemical Biosensing of circRNA	66
Mixed-Matrix Membrane-Based Piezoelectric CO₂ Sensor with Self-Humidity Compensation	65
Dimethyl Sulfoxide: An Ideal Electrochemical Probe for Hydroxyl Radical Detection	65
Cost-Efficient Sequence-Based Nonextensible Oligonucleotide in Real-Time PCR and High-Throughput Sequencing	64
Bi₂Sn₂O₇ Overlayer Assists Bilayer Chemiresistor in Humidity-Independent and Highly Selective Detection of Expiratory Acetone	64
FIT-PNAs as RNA-Sensing Probes for Drug-Resistant Plasmodium falciparum	63
Harnessing a Fluorescent Nucleobase Surrogate for Supramolecular FRET-Aptamer Detection and Target-Site Mapping	63
Breath Analysis: An ACS Sensors Special Issue	63
Issue Publication Information	62
Direct Current Redox Imaging of Single Retinal Pigment Epithelial Cells Using Light-Addressable Electrochemistry at Semiconductor Electrodes	62
Cascaded Plasmonic Coupling Based on Tilted Fiber Bragg Grating Sensors for Ultrasensitive and Noninvasive microRNA Detection	62
Minimally Invasive Real-Time Monitoring for Rapid and Sensitive Diagnosis of Spinal Cord Injury	61
Nanodroplet-Based Super-Resolution Ultrasound Localization Microscopy	61

Nanoelectromechanical Infrared Spectroscopy with In Situ Separation by Thermal Desorption: NEMS-IR-TD	61
Electrochemical pH Sensor Incorporated Wearables for State-of-the-Art Wound Care	61
Self-Referenced Au Nanoparticles-Coated Glass Wafers for In Situ SERS Monitoring of Cell Secretion	61
Non-Destructive Pest Detection: Innovations and Challenges in Sensing Airborne Semiochemicals	60
Ultralow Concentration Sensing: What Should We Be Aware of?	60
A Printable OECT for Simple Integration in Nitrocellulose-Based Assays	60
Multigas Identification by Temperature-Modulated Operation of a Single Anodic Aluminum Oxide Gas Sensor Platform and Deep Learning Algorithm	59
Impacts of Surface Modification of Pt-Sensing Electrodes with Au on Hydrogen-Sensing Properties and Mechanism of Diode-Type Gas Sensors Based on Anodized Titania	58
Flower-like FeWO ₄ /f-MWCNTs Sphere for Triethylamine Gas Sensors Operating at Room Temperature: Sensing Performance, Mechanism Study, and Applicatio	58
SERS-Nanozyme Cooperative Ag@Lacunary-POM Nanoclusters for Exosome Biosensing	57
Detection of Asthma Inhaler Use via Terahertz Spectroscopy	57
High-Performance Hydrogen Sensors for ppb-Level Detection at Room Temperature Using Pd Nanoparticle-Coated Si Nanoforest	57
Photonic Crystal-Enhanced Surface-Enhanced Raman Scattering Biosensor with an Amphipathic Dendritic Supermolecule Probe for Direct Plasma Exosome Detection	56
Multiarray Biosensor for Diagnosing Lung Cancer Based on Gap Plasmonic Color Films	56
A Review of Methylene Blue’s Interactions with DNA and Their Relevance for DNA-Based Sensors	56
Pt Single Atom-Induced Activation Energy and Adsorption Enhancement for an Ultrasensitive ppb-Level Methanol Gas Sensor	56
Simultaneous Detection of Coexisting Metal Ions by a Sulfur Quantum Dot-Based Sensor Array with Analyses of PCA and HCA	55
Real-Time Three-Dimensional Imaging of Cell–Substrate Adhesion Structures Based on Plasmonic Scattering Microscopy	55
Single-Cas, Single-Reporter, and Time-Resolved CRISPR-Cas by Stoichiometry Coding of Multiplex crRNAs in a Single Tube for Brucella Species and ABO Genotype Identification	55
A Sensor Solution to the Femtomolar Problem in Bladder Cancer	55
Self-Healing and Shear-Stiffening Electrodes for Wearable Biopotential Sensing and Gesture Recognition	54
Polymeric Microneedles for Health Care Monitoring: An Emerging Trend	54
Oxygen Vacancy Enabled Electronic Structure Engineering of Pt-WO₃ Nanosheets toward Highly Efficient BTEX Sensing	54
DNA-Driven Photothermal Amplification Transducer for Highly Sensitive Visual Determination of Extracellular Vesicles	54
Ultrasensitive Multiplex Imaging of Cell Surface Proteins via Core-Shell Surface-Enhanced Raman Scattering Nanoprobes	53
Multiplex Determination of Glycan Profiles on Urinary Prostate-Specific Antigen by Quartz-Crystal Microbalance Combined with Surface-Enhanced Raman Scattering	53
Quantitative Investigation of Methylation Heterogeneity by Digital Melting Curve Analysis on a SlipChip for Atrial Fibrillation	53
In Situ Monitoring of Curing Reaction in Solid Composite Propellant with Fiber-Optic Sensors	52
Pressure-Regulated Single-Entity Electrochemistry Inside Carbon Nanopipettes	52
Ligand Microenvironment-Regulated Nanozymes Enabled Machine Learning-Assisted Sensor Array for Simultaneous Identification of Phenolic Pollutants	52
Optical Oxygen Sensors Show Reversible Cross-Talk and/or Degradation in the Presence of Nitrogen Dioxide	52
Thermoelectric Hydrogel Electronic Skin for Passive Multimodal Physiological Perception	51
Estrogen Receptor β-Targeted Near-Infrared Inherently Fluorescent Probe: A Potent Tool for Estrogen Receptor β Research	51
β-Lactamase-Responsive Probe for Efficient Photodynamic Therapy of Drug-Resistant Bacterial Infection	51
Fluorogenic Crystallization via Enzyme-Instructed Excited-State Intramolecular Proton Transfer for Dynamic Microenvironment Profiling	51
Janus Wettable Mask with Integrated Ratiometric Fluorescent Probe for Comfortable Exhaled H₂S Gas Sensing	51
Serotonin G Protein-Coupled Receptor-Based Biosensing Modalities in Yeast	51
Vitalizing Perovskite Oxide-Based Acetone Sensors with Metal–Organic Framework-Derived Heterogeneous Oxide Catalysts	51
Detecting Changes in Singlet Oxygen and Viscosity during Apoptosis-Ferroptosis Mediated Photodynamic Therapy and Establishing Visual Imaging of Fatty Liver	51
Light-Addressable Electrochemical Sensors toward Spatially Resolved Biosensing and Imaging Applications	50
A Simultaneous Calibration and Detection Strategy for Electrochemical Sensing with High Accuracy in Complex Water	50
Transcutaneous Flexible Sensor forIn VivoPhotonic Detection of pH and Lactate	50
Molybdenum Boride MBene with an Ultraclean Surface for Stable and Portable Detection of Environment Toxins	50
A Superfolder Green Fluorescent Protein-Based Biosensor Allows Monitoring of Chloride in the Endoplasmic Reticulum	50
Ultradense Electrochemical Chip and Machine Learning for High-Throughput, Accurate Anticancer Drug Screening	50
Selective Detection of Volatile Organics in a Mixture Using a Photoionization Detector and Thermal Desorption from a Nanoporous Preconcentrator	50
A Mitochondria-Targeted Fluorescent Probe for Monitoring NADPH Overproduction during Influenza Virus Infection	50
Tyrosinase-Activated MRI and PET Probes for Selective Melanoma Imaging	50
Sensitive Detection of Perfluoroalkyl Substances Using MXene–AgNP-Based Electrochemical Sensors	49
Label-Free Single-Molecule Electrical Sensor for Ultrasensitive and Selective Detection of Iodide Ions in Human Urine	49
Room Temperature and Humidity Resistant NH₃ Detection Based on a Composite of Hydrophobic CNTs with Sulfur Nanosheets	48
Wearable Gas Sensor Based on Reticular Antimony-Doped SnO₂/PANI Nanocomposite Realizing Intelligent Detection of Ammonia within a Wide Range of Humidity	48
Wearable Piezoelectric Airflow Transducers for Human Respiratory and Metabolic Monitoring	48
Olfactory Diagnosis Model for Lung Health Evaluation Based on Pyramid Pooling and SHAP-Based Dual Encoders	48
Permeable Dual-Mode Pressure–Temperature Sensing Textile with Sweat Adsorption and Evaporation Capability	48
Sustainable Electrochemical-Magnetic Biosensor Fabricated from Recycled Materials for Label-Free Detection of SARS-CoV-2 in Human Saliva	48
Nitrogen-Doped Carbon Quantum Dots Activated Dandelion-Like Hierarchical WO₃ for Highly Sensitive and Selective MEMS Sensors in Diabetes Detection	48
DNA Tetrahedron-Based Valency Controlled Signal Probes for Tunable Protein Detection	47
Studies on the Morphology Effect on Catalytic Ability of a Single MnO₂ Catalyst Particle with a Solid Nanopipette	47
Cobalt-Modified Black Phosphorus Nanosheets-Enabled Ferrate (VI) Activation for Efficient Chemiluminescence Detection of Thiabendazole	47
Redox Cycling Amplified Electrochemical Lateral-Flow Immunoassay: Toward Decentralized Sensitive Insulin Detection	46
Microneedle Sensors for Ion Monitoring in Plants. One Step Closer to Smart Agriculture	46
Rapid Direct Detection of SARS-CoV-2 Aerosols in Exhaled Breath at the Point of Care	46
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	46
Rapid Identification of Drug Mechanisms with Deep Learning-Based Multichannel Surface-Enhanced Raman Spectroscopy	45
Issue Editorial Masthead	45
Single-Cell Electrochemical Aptasensor Array	45
Extended-Gate Field-Effect Transistor Consisted of a CD9 Aptamer and MXene for Exosome Detection in Human Serum	45
In situ Tracking of Exoenzyme Activity Using Droplet Luminescence Concentrators for Ratiometric Detection of Bacteria	45
Issue Publication Information	45
Issue Publication Information	45
Dual Ion-Selective Membrane Deposited Ion-Sensitive Field-Effect Transistor Integrating a Whole Blood Processing Microchamber for In Situ Blood Ion Testing	45
Addition to On the Move-Sensitive Fluorescent Aptassay on Board Catalytic Micromotors for the Determination of Interleukin-6 in Ultra-Low Serum Volumes for Neonatal Sepsis Diagnostics	45
Peptide-Driven Assembly of Magnetic Beads for Potentiometric Sensing of Bacterial Enzyme at a Subcellular Level	45
On-The-Spot Sampling and Detection of Viral Particles on Solid Surfaces Using a Sponge Virus Sensor Incorporated with Finger-Press Fluid Release	45
Improving Single-Molecule Antibody Detection Selectivity through Optimization of Peptide Epitope Presentation in OmpG Nanopore	44
Rapid and Ultrasensitive Colorimetric Biosensors for Onsite Detection of Escherichia coli O157:H7 in Fluids	44
Issue Publication Information	44
Ultrasensitive In₂O₃-Based Nanoflakes for Lung Cancer Diagnosis and the Sensing Mechanism Investigated by Operando Spectroscopy	44
Distance-Based All-In-One Immunodevice for Point-of-Care Monitoring of Cytokine Interleukin-6	44

Critical Sensing Modalities for Hydrogen: Technical Needs and Status of the Field to Support a Changing Energy Landscape	44
Detection of Microplastics Pollution Using a Green Fluorescent Protein-Based Microbial Biosensor Coupled with Raman Spectroscopy	44
Emerging Role of Liquid Metals in Sensing	44
Urease-Driven Janus Nanomotors for Dynamic Enrichment and Multiplexed Detection of Bladder Cancer MicroRNAs in Urine	44
Development and Characterization of Hemoglobin Microbubbles for Acoustic Blood Oxygen Level Dependent Imaging	44
Promoted Carbon Monoxide Sensing Performance of a Bi₂Mn₄O₁₀-Based Mixed-Potential Sensor by Regulating Oxygen Vacancies	44
Surface Field Effect-Enhanced Cu-Doped W₁₈O₄₉ Nanowires for Fast Response H₂S Sensors	44
Making Sense of Citations	43
Several ML Algorithms and Their Feature Vector Design for Gas Discrimination and Concentration Measurement with an Ultrasonically Catalyzed MOX Sensor	43
Highly Stable Fe/Co-TPY-MIL-88(NH₂) Metal–Organic Framework (MOF) in Enzymatic Cascade Reactions for Chemiluminescence-Based Detection of Extracellular Vesicles	43
Waste Coffee Ground-Derived Porous Carbon for Neurochemical Detection	43
Leveraging Metal Complexes for Microsecond Lifetime-Based Chloride Sensing	43
Aptamer–Antibody Chimera Sensors for Sensitive, Rapid, and Reversible Molecular Detection in Complex Samples	43
Mechanochromic Chameleon Packaging Based on Polydiacetylene	43
Application Evaluation and Performance-Directed Improvement of the Native and Engineered Biosensors	43
Three-Dimensional Cardiomyocyte–Nanobiosensing System for Specific Recognition of Drug Subgroups	43
Multiplexed Sensing Textiles Enabled by Reconfigurable Weaving Meso-Structures for Intricate Kinematic Posture Recognition and Thermal Therapy Healthcare	42
All-Carbon Solution-Gated Transistor with Low Operating Voltages for Highly Selective and Stable Dopamine Sensing	42
Nickel Single-Atom Catalyst-Mediated Efficient Redox Cycle Enables Self-Checking Photoelectrochemical Biosensing with Dual Photocurrent Readouts	42
High-Performance Wearable Sensor Inspired by the Neuron Conduction Mechanism through Gold-Induced Sulfur Vacancies	41
Active W Sites Promoted by Defect Engineering Enhanced C₂H₆S₃ Sensing Performance of WO₃ Nanosheets	41
Spatially Patterned Grid Optodes for Simultaneous Multiparameter Chemical Imaging	41
Engineering a Hydrogen Peroxide-Activated Hydrogen Sulfide Donor-Based Fluorescent Agent for Integrated Diagnosis and Therapy of Chronic Wounds	41
Electrochemical Detection of Single-Nucleotide Polymorphism Associated with Rifampicin Resistance in Mycobacterium tuberculosis Using Solid-Phase Primer Elongation with Ferrocene-Linked Redox-L	41
In Vivo Electrochemical Measurement of Glucose Variation in the Brain of Early Diabetic Mice	41
A High-Performance Surface Acoustic Wave Humidity Sensor with Uniform Multiwrinkled Graphene Oxide Film	41
Rapid Assessment of Susceptibility of Bacteria and Erythrocytes to Antimicrobial Peptides by Single-Cell Impedance Cytometry	40
Monitoring Gene Sequences of Staphylococcus aureus Using a Love-Mode Surface Acoustic Wave Biosensor Coated with Cellulose Acetate/Polyethylenimine Nanofibers and Au Nanoparticles	40
Engineering of Tunable Allosteric-like Fluorogenic Protein Sensors	40
Point-of-Care Solid-Phase PCR in a Vertical Microfluidic Chip Integrated with All-Dielectric Nanostructured Metasurface for Highly Sensitive, Multiplexed Pathogen Detection	40
Flat Plasmonic Biosensor with an On-Chip Metagrating-Integrated Laser	40
Issue Publication Information	39
MOF/MWCNT–Nanocomposite Manipulates High Selectivity to Gas via Different Adsorption Sites with Varying Electron Affinity: A Study in Methane Detection in Parts-per-Billion	39
A Chemical Redox Cycling-Based Dual-Mode Biosensor for Self-Powered Photoelectrochemical and Colorimetric Assay of Heat Shock Protein	39
Nonstoichiometric Doping of La_0.9Fe_xSn_1–xO₃ Hollow Microspheres for an Ultrasensitive Formaldehyde Sensor	39
Design, Rationalization, and Automation of a Catalytic Sensing Mechanism for Homogeneous SERS Biosensors	39
Demystifying Lysosomal α-l-Fucosidase in Liver Cancer-Bearing Mice by Specific Two-Photon Fluorescence Imaging	39
Biomimetic Honeycomb-like Ti₃C₂T_x MXene/Bacterial Cellulose Aerogel-Based Flexible Pressure Sensor for the Human–Computer Interface	39
Single-Impact Electrochemistry in Paper-Based Microfluidics	39
Ultrasensitive and Selective Detection of Dopamine Through Substituent-Regulated Evolution of Quantum Defects	39
Wireless Wearable Electrochemical Sensing Platform with Zero-Power Osmotic Sweat Extraction for Continuous Lactate Monitoring	39
Thermodynamically and Kinetically Enhanced Benzene Vapor Sensor Based on the Cu–TCPP–Cu MOF with Extremely Low Limit of Detection	38
Accelerating Carrier Transfer in Dual p–n Heterojunctions by Mo–N Coupling to Gain an Ultrahigh-Sensitive NO₂ Sensing at Room Temperature for Asthma Diagnosis	38
Single-Atom Pt-Functionalized Ti₃C₂T_x Field-Effect Transistor for Volatile Organic Compound Gas Detection	38
A Versatile Self-Powered Photoelectrochemical-Colorimetric Dual-Mode Immunosensing Platform Based on a 3D BiOI Nanoflower Functionalized by Bi Doping and Morphology Engineering	38
Development of Highly Sensitive and Humidity Independent Room Temeprature NO₂ Gas Sensor Using Two Dimensional Ti₃C₂T_x Nanosheets and One Dimensional	38
Responsive Sensors of Upconversion Nanoparticles	38
Novel Label-Free Nanocrystalline Gold Interdigitated Microelectrode Immunosensor for the Rapid and Ultrasensitive Detection of SARS-CoV-2	38
Large-Area Printed Oxide Film Sensors Enabling Ultrasensitive and Dual Electrical/Colorimetric Detection of Hydrogen at Room Temperature	38
Si, O-Codoped Carbonized Polymer Dots with High Chemiresistive Gas Sensing Performance at Room Temperature	38
Advances in Biosensor Technologies for Acute Kidney Injury	38
Optimization of the Mixed Gas Detection Method Based on Neural Network Algorithm	38
Plasmonic Graphene–Gold Nanostar Heterojunction for Red-Light Photoelectrochemical Immunosensing of C-Reactive Protein	38
Reduction of Biosensor False Responses and Time Delay Using Dynamic Response and Theory-Guided Machine Learning	38
A Label-Free Photoelectrochemical Biosensor Based on CRISPR/Cas12a System Responsive Deoxyribonucleic Acid Hydrogel and “Click” Chemistry	38
Direct Optical Detection of Factor Xa Activity in Minimally Processed Whole Blood	37
Polarizer-Free Dye-Doped Liquid Crystal Sensors with High Precision	37
Ultra-Stretchable, Adhesive, Conductive, and Antifreezing Multinetwork Borate Ester-Based Hydrogel for Wearable Strain Sensor and VOC Absorption	37
Combating Pathogenic Immune Evasion: Sialidase-Activated Thermally Delayed Fluorescence for Probing and Modulating Host–Pathogen Interactions	37
Three-Dimensional Microfluidic Capillary Device for Rapid and Multiplexed Immunoassays in Whole Blood	37
Paper-Based Sandwich-Structured Wearable Sensor with Sebum Filtering for Continuous Detection of Sweat pH	37
Probiotic Antimicrobial Evaluation Via Real-Time Profiling of Bacterial Cell Proliferation Using Stochastic Kinetics	37
Visualization of Apical-Basal Stress Polarity Regulating Directed Cell Migration with a FRET-Based Biosensor	37
Cutting-Edge Exploration of a Molecularly Imprinted Polymer-Coupled Electrochemiluminescence Mechanism Based on Organic Cation Side-Chain Construction for the Identification and Detection of Escher	37
IndiFluors: A New Full-Visible Color-Tunable Donor–Acceptor–Donor (D₁–A–D₂) Fluorophore Family for Ratiometric pH Imaging during Mitophagy	37
Near-Field Electrochemistry Enables a Wearable Sensor-Embedded Smart Facemask for Personalized Respiratory Assessment	37
An Array of Glucose Nanozymes That Can Selectively Detect Glucose in Whole Blood	36
Diffusion-Induced Ingress of Angiotensin-Converting Enzyme 2 into the Charge Conducting Path of a Pentacene Channel for Efficient Detection of SARS-CoV-2 in Saliva Samples	36
Colorimetric CRISPR Biosensor: A Case Study with Salmonella Typhi	36
Compact Electron Paramagnetic Resonance on a Chip Spectrometer Using a Single Sided Permanent Magnet	36
Continuous Measurement of Lactate Concentration in Human Subjects through Direct Electron Transfer from Enzymes to Microneedle Electrodes	36
Tandem SERS and MS/MS Profiling of Plasma Extracellular Vesicles for Early Ovarian Cancer Biomarker Discovery	36
On-Chip Monolithic Integrated Multimode Carbon Nanotube Sensor for a Gas Chromatography Detector	36
SynNotch-Programmed Macrophages for Cancerous Cell Detection and Sensing	36
Review and Perspective: Gas Separation and Discrimination Technologies for Current Gas Sensors in Environmental Applications	36
Harnessing Transfer Deep Learning Framework for the Investigation of Transition Metal Perovskite Oxides with Advanced p-n Transformation Sensing Performance	36
Kirigami Design Smart Contact Lens for Highly Sensitive Eyelid Pressure Measurement	35
Self-Assembled Monolayer Transporters Enable Reagentless Analysis of Small Molecule Analytes	35
Ultrafast Sulfur Mustard Simulant Gas Fluorescent Chemosensors Based on Triazole AIEE Material with High Selectivity and Sensitivity at Room Temperature	35
Dual-Chronoamperometry Drift Correction for Electrochemical Sensors	35
Oleylamine-Functionalized Graphene Oxide in Wearable Flexible Organic Field-Effect Transistors for Ultrasensitive NH₃ Detection	35
Integrated Signal Amplification on a Fiber Optic SPR Sensor Using Duplexed Aptamers	35
In Vivo Electrochemical Aptasensors Reveal Reversible Dopamine Dysregulation from Adolescent Malnutrition	35
Label-Free Detection of DNA Base Mutation and Hybridized DNA by an Electrostatically Modified 3D Plasmonic Array	35
One Receptor Show: Evaluation of Feature Extraction Methods for a Single Gas Sensor Based on α-Tocopherol-Substituted Zinc Phthalocyanine	35
l-Cysteine-Tuned the Hierarchical Structure Based on Benzimidazole: Synthesis, Characterization, and Application in Ratiometric Electrochemiluminescence Immunoassay	34
Visual–Olfactory Synergistic Perception Based on Dual-Focus Imaging and a Bionic Learning Architecture	34
Skin-like Heterogeneous and Self-Healing Conductive Hydrogel toward Ultrasensitive Marine Sensing	34
γ-Graphyne as a Functional 2D Nanoarchitectonics for Room-Temperature Chemiresistive–Potentiometric Sensing Interfaces	34
Utilizing Different Diffusion Mechanisms for Thin Film Fluorescence-Based Detection and Discrimination of Illicit Drug Vapors	34
Integrated Headband for Monitoring Chloride Anions in Sweat Using Developed Flexible Patches	34
Atomic Ru Species Driven SnO₂-Based Sensor for Highly Sensitive and Selective Detection of H₂S in the ppb-Level	34
RAPPID-M: A Mix-and-Measure Bioluminescent Sandwich Immunoassay Based on Generic Antibody-Binding Protein M	34
Double Electrochemiluminescence Quenching-Based “Signal-on/off” Immunosensor for CD44 Detection Using Glucose Oxidase-Functionalized CuFe₂O₄ and Ti₃C₂T	34
BF ₂ -Postmodified Cobalt–Porphyrin Covalent Organic Framework for High-Performance Specific Detection of NH ₃	34