OOIR: Observatory of International Research

Papers

(The H4-Index of Biosensors & Bioelectronics is 98. 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 2020-05-01 to 2024-05-01.)

Article	Citations
Electrochemical biosensors for pathogen detection	520
COVID-19 diagnosis —A review of current methods	440
Paper-based electrochemical biosensor for diagnosing COVID-19: Detection of SARS-CoV-2 antibodies and antigen	366
A critical review on the use of potentiometric based biosensors for biomarkers detection	344
Magnetic beads combined with carbon black-based screen-printed electrodes for COVID-19: A reliable and miniaturized electrochemical immunosensor for SARS-CoV-2 detection in saliva	332
Diagnostics for SARS-CoV-2 detection: A comprehensive review of the FDA-EUA COVID-19 testing landscape	316
Development of a portable MIP-based electrochemical sensor for detection of SARS-CoV-2 antigen	308
Multiplex reverse transcription loop-mediated isothermal amplification combined with nanoparticle-based lateral flow biosensor for the diagnosis of COVID-19	301
Detection of COVID-19: A review of the current literature and future perspectives	291
Diagnostic methods and potential portable biosensors for coronavirus disease 2019	286
Significance of nanomaterials in electrochemical glucose sensors: An updated review (2016-2020)	268
Ultra-sensitive and high-throughput CRISPR-p owered COVID-19 diagnosis	261
Single-layered ultra-soft washable smart textiles for all-around ballistocardiograph, respiration, and posture monitoring during sleep	244
The impact of biosensing in a pandemic outbreak: COVID-19	236
Stretchable piezoelectric energy harvesters and self-powered sensors for wearable and implantable devices	232
Point-of-care CRISPR/Cas nucleic acid detection: Recent advances, challenges and opportunities	221
Detection of antibodies against SARS-CoV-2 spike protein by gold nanospikes in an opto-microfluidic chip	215
Nanomaterial-based electrochemical sensors and biosensors for the detection of pharmaceutical compounds	209
Internet of medical things (IoMT)-integrated biosensors for point-of-care testing of infectious diseases	207
opvCRISPR: One-pot visual RT-LAMP-CRISPR platform for SARS-cov-2 detection	206
Recent advances in gold nanoparticles-based biosensors for food safety detection	201
Recent advances of electrochemical and optical enzyme-free glucose sensors operating at physiological conditions	199
Functionalized terahertz plasmonic metasensors: Femtomolar-level detection of SARS-CoV-2 spike proteins	198
One-step and large-scale fabrication of flexible and wearable humidity sensor based on laser-induced graphene for real-time tracking of plant transpiration at bio-interface	196
Label-free SERS detection of Raman-Inactive protein biomarkers by Raman reporter indicator: Toward ultrasensitivity and universality	187

Nanozyme chemiluminescence paper test for rapid and sensitive detection of SARS-CoV-2 antigen	185
One-step rapid quantification of SARS-CoV-2 virus particles via low-cost nanoplasmonic sensors in generic microplate reader and point-of-care device	182
An ultrasensitive and specific point-of-care CRISPR/Cas12 based lateral flow biosensor for the rapid detection of nucleic acids	181
Carbon black as an outstanding and affordable nanomaterial for electrochemical (bio)sensor design	181
Recent advancements in optical biosensors for cancer detection	176
Wearable electrochemical biosensors in North America	174
Aptamer-functionalized metal-organic frameworks (MOFs) for biosensing	167
Advances in triboelectric nanogenerators for biomedical sensing	164
Artificial intelligence biosensors: Challenges and prospects	159
An ultrasensitive CRISPR/Cas12a based electrochemical biosensor for Listeria monocytogenes detection	155
Molecularly imprinted polymer-based electrochemical sensors for environmental analysis	154
High-density phage particles immobilization in surface-modified bacterial cellulose for ultra-sensitive and selective electrochemical detection of Staphylococcus aureus	150
Ultrasensitive detection of pathogenic viruses with electrochemical biosensor: State of the art	149
Highly sensitive detection of malignant glioma cells using metamaterial-inspired THz biosensor based on electromagnetically induced transparency	148
Rapid detection of SARS-CoV-2 antibodies using electrochemical impedance-based detector	146
A novel rapid detection for SARS-CoV-2 spike 1 antigens using human angiotensin converting enzyme 2 (ACE2)	141
Diagnosis of COVID-19 for controlling the pandemic: A review of the state-of-the-art	141
Dual lateral flow optical/chemiluminescence immunosensors for the rapid detection of salivary and serum IgA in patients with COVID-19 disease	141
Human virus detection with graphene-based materials	140
CRISPR/cas systems redefine nucleic acid detection: Principles and methods	138
Stretchable respiration sensors: Advanced designs and multifunctional platforms for wearable physiological monitoring	138
Antibody-Gold Nanoparticle Bioconjugates for Biosensors: Synthesis, Characterization and Selected Applications	137
Contamination-free visual detection of SARS-CoV-2 with CRISPR/Cas12a: A promising method in the point-of-care detection	137
Rapid and unamplified identification of COVID-19 with morpholino-modified graphene field-effect transistor nanosensor	137
Highly sensitive and stable self-powered biosensing for exosomes based on dual metal-organic frameworks nanocarriers	134
Label-free homogeneous electrochemical detection of MicroRNA based on target-induced anti-shielding against the catalytic activity of two-dimension nanozyme	131
Optical, electrochemical and electrical (nano)biosensors for detection of exosomes: A comprehensive overview	130
Homogeneous circle-to-circle amplification for real-time optomagnetic detection of SARS-CoV-2 RdRp coding sequence	127
Surpassing the detection limit and accuracy of the electrochemical DNA sensor through the application of CRISPR Cas systems	125
Laser-induced graphene non-enzymatic glucose sensors for on-body measurements	125
Integration of interstitial fluid extraction and glucose detection in one device for wearable non-invasive blood glucose sensors	124
A smartphone-based dual detection mode device integrated with two lateral flow immunoassays for multiplex mycotoxins in cereals	124
Quartz crystal microbalance-based biosensors as rapid diagnostic devices for infectious diseases	123
Applications of fiber-optic biochemical sensor in microfluidic chips: A review	122
Facile synthesis of magnetic hierarchical flower-like Co3O4 spheres: Mechanism, excellent tetra-enzyme mimics and their colorimetric biosensing applications	122
Electrochemical biosensor for ultrasensitive exosomal miRNA analysis by cascade primer exchange reaction and MOF@Pt@MOF nanozyme	121
A signal-on photoelectrochemical aptasensor for chloramphenicol assay based on 3D self-supporting AgI/Ag/BiOI Z-scheme heterojunction arrays	120
A highly integrated sensing paper for wearable electrochemical sweat analysis	120
Conjugation of antibodies and aptamers on nanozymes for developing biosensors	120
CRISPR-Cas based virus detection: Recent advances and perspectives	120
CRISPR-powered electrochemical microfluidic multiplexed biosensor for target amplification-free miRNA diagnostics	119
Real-time diagnosis of reactive oxygen species (ROS) in fresh sputum by electrochemical tracing; correlation between COVID-19 and viral-induced ROS in lung/respiratory epithelium during this pandemic	119
Continuous glucose monitoring systems - Current status and future perspectives of the flagship technologies in biosensor research -	119
Smart plant-wearable biosensor for in-situ pesticide analysis	118
SERS imaging-based aptasensor for ultrasensitive and reproducible detection of influenza virus A	117
Equipment-free and visual detection of multiple biomarkers via an aggregation induced emission luminogen-based paper biosensor	117
A SERS aptasensor based on AuNPs functionalized PDMS film for selective and sensitive detection of Staphylococcus aureus	117
Electrochemical sensors and biosensors using laser-derived graphene: A comprehensive review	117
2D metal carbides and nitrides (MXenes) for sensors and biosensors	116
Graphene biosensors for bacterial and viral pathogens	116

The potential application of electrochemical biosensors in the COVID-19 pandemic: A perspective on the rapid diagnostics of SARS-CoV-2	114
Application of surface-enhanced Raman spectroscopy in fast detection of toxic and harmful substances in food	113
Ultrasensitive detection of SARS-CoV-2 spike protein in untreated saliva using SERS-based biosensor	113
AIEgens enabled ultrasensitive point-of-care test for multiple targets of food safety: Aflatoxin B1 and cyclopiazonic acid as an example	112
Etched multicore fiber sensor using copper oxide and gold nanoparticles decorated graphene oxide structure for cancer cells detection	110
Hairpin DNA assisted dual-ratiometric electrochemical aptasensor with high reliability and anti-interference ability for simultaneous detection of aflatoxin B1 and ochratoxin A	109
SERS-based CRISPR/Cas assay on microfluidic paper analytical devices for supersensitive detection of pathogenic bacteria in foods	109
Towards smart personalized perspiration analysis: An IoT-integrated cellulose-based microfluidic wearable patch for smartphone fluorimetric multi-sensing of sweat biomarkers	108
Label-free terahertz microfluidic biosensor for sensitive DNA detection using graphene-metasurface hybrid structures	108
Recent progress in immunosensors for pesticides	107
Facile biosensors for rapid detection of COVID-19	107
Carbon dots: Current advances in pathogenic bacteria monitoring and prospect applications	106
A wearable lab-on-a-patch platform with stretchable nanostructured biosensor for non-invasive immunodetection of biomarker in sweat	106
Flexible photoelectrochemical biosensor for ultrasensitive microRNA detection based on concatenated multiplex signal amplification	105
Wearable sensors: At the frontier of personalised health monitoring, smart prosthetics and assistive technologies	104
Long period grating in double cladding fiber coated with graphene oxide as high-performance optical platform for biosensing	102
SERS-based test strips: Principles, designs and applications	102
2D titanium carbide MXenes as emerging optical biosensing platforms	101
Metal-organic frameworks-based sensitive electrochemiluminescence biosensing	101
Ultra-sensitive viral glycoprotein detection NanoSystem toward accurate tracing SARS-CoV-2 in biological/non-biological media	100
Entropy-driven amplified electrochemiluminescence biosensor for RdRp gene of SARS-CoV-2 detection with self-assembled DNA tetrahedron scaffolds	100
Aptamer-based electrochemical biosensor for rapid detection of SARS-CoV-2: Nanoscale electrode-aptamer-SARS-CoV-2 imaging by photo-induced force microscopy	99
Advances in point-of-care nucleic acid extraction technologies for rapid diagnosis of human and plant diseases	99
Application of smartphone-based spectroscopy to biosample analysis: A review	98
Advanced “lab-on-a-chip” to detect viruses – Current challenges and future perspectives	98