Analyst

Article	Citations
Graphene field-effect transistors as bioanalytical sensors: design, operation and performance	101
Colorimetric reverse transcription loop-mediated isothermal amplification (RT-LAMP) as a visual diagnostic platform for the detection of the emerging coronavirus SARS-CoV-2	65
Synthesis and modification of carbon dots for advanced biosensing application	60
An electrochemical biosensor for simultaneous detection of breast cancer clinically related microRNAs based on a gold nanoparticles/graphene quantum dots/graphene oxide film	60
Ultrasensitive fluorometric biosensor based on Ti3C2 MXenes with Hg2+-triggered exonuclease III-assisted recycling amplification	55
Chemometrics in forensic science: approaches and applications	54
Application of lectin-based biosensor technology in the detection of foodborne pathogenic bacteria: a review	53
Overview, consequences, and strategies for overcoming matrix effects in LC-MS analysis: a critical review	53
Rapid developments in lateral flow immunoassay for nucleic acid detection	53
Separation of distinct exosome subpopulations: isolation and characterization approaches and their associated challenges	51
A highly sensitive electrochemical microRNA-21 biosensor based on intercalating methylene blue signal amplification and a highly dispersed gold nanoparticles/graphene/polypyrrole composite	51
Smartphone-based colorimetric detection systems for glucose monitoring in the diagnosis and management of diabetes	49
Multi-dimensional LC-MS: the next generation characterization of antibody-based therapeutics by unified online bottom-up, middle-up and intact approaches	48
Three-dimensional nitrogen-doped graphene-based metal-free electrochemical sensors for simultaneous determination of ascorbic acid, dopamine, uric acid, and acetaminophen	45
Rapid molecular diagnostics of COVID-19 by RT-LAMP in a centrifugal polystyrene-toner based microdevice with end-point visual detection	44
An overview of molecular biology and nanotechnology based analytical methods for the detection of SARS-CoV-2: promising biotools for the rapid diagnosis of COVID-19	42
Semiconductor-based surface enhanced Raman scattering (SERS): from active materials to performance improvement	42
Molecularly imprinted polymers for the detection of viruses: challenges and opportunities	42
A microscopic survey on microplastics in beverages: the case of beer, mineral water and tea	42
Development of spike protein-based fluorescence lateral flow assay for the simultaneous detection of SARS-CoV-2 specific IgM and IgG	41
Recent progress of organic small molecule-based fluorescent probes for intracellular pH sensing	41
Highly selective and sensitive colorimetric/fluorometric dual mode detection of relevant biogenic amines	41
Machine learning and chemometrics for electrochemical sensors: moving forward to the future of analytical chemistry	41
A highly flexible Ni–Co MOF nanosheet coated Au/PDMS film based wearable electrochemical sensor for continuous human sweat glucose monitoring	41
Highly selective simultaneous determination of Cu(ii), Co(ii), Ni(ii), Hg(ii), and Mn(ii) in water samples using microfluidic paper-based analyti	39

Aggregation-induced emission enhancement of gold nanoclusters in metal–organic frameworks for highly sensitive fluorescent detection of bilirubin	39
Biosensing based on upconversion nanoparticles for food quality and safety applications	39
Label-free SERS detection of proteins based on machine learning classification of chemo-structural determinants	38
In vitromeasurement of superoxide dismutase-like nanozyme activity: a comparative study	37
Detection of low glucose levels in sweat with colorimetric wearable biosensors	35
Swellable PVA/PVP hydrogel microneedle patches for the extraction of interstitial skin fluid toward minimally invasive monitoring of blood glucose level	35
Smartphone-based optical analysis systems	35
Single-cell droplet microfluidics for biomedical applications	34
Compositional assessment of bone by Raman spectroscopy	34
Label-free electrochemical immunosensor based on gold nanoparticle/polyethyleneimine/reduced graphene oxide nanocomposites for the ultrasensitive detection of cancer biomarker matrix metalloproteinase	34
Discrimination of bacteria using whole organism fingerprinting: the utility of modern physicochemical techniques for bacterial typing	33
A phenothiazine-based turn-on fluorescent probe for the selective detection of hydrogen sulfide in food, live cells and animals	33
Effect of proteins on the oxidase-like activity of CeO2 nanozymes for immunoassays	32
Plug-and-play assembly of paper-based colorimetric and electrochemical devices for multiplexed detection of metals	32
MOF-derived porous ZnO-Co3O4 nanocages as peroxidase mimics for colorimetric detection of copper(ii) ions in serum	32
Fe–N/C single-atom nanozyme-based colorimetric sensor array for discriminating multiple biological antioxidants	32
Filter paper based SERS substrate for the direct detection of analytes in complex matrices	30
Microsphere mediated exosome isolation and ultra-sensitive detection on a dielectrophoresis integrated microfluidic device	30
Application of centrifugal microfluidics in immunoassay, biochemical analysis and molecular diagnosis	30
Single-digit Salmonella detection with the naked eye using bio-barcode immunoassay coupled with recombinase polymerase amplification and a CRISPR-Cas12a system	30
Approaches in metabolomics for regulatory toxicology applications	30
A ratiometric nanoprobe based on carboxylated graphitic carbon nitride nanosheets and Eu3+ for the detection of tetracyclines	30
Flow control in a laminate capillary-driven microfluidic device	30
Probing amyloid fibril secondary structures by infrared nanospectroscopy: experimental and theoretical considerations	29
Electrochemical strategies for the detection of cTnI	28
A label-free electrochemical aptasensor based on the core–shell Cu-MOF@TpBD hybrid nanoarchitecture for the sensitive detection of PDGF-BB	28
Blind source separation of molecular components of the human skinin vivo: non-negative matrix factorization of Raman microspectroscopy data	28
Recent advances and applications to cultural heritage using ATR-FTIR spectroscopy and ATR-FTIR spectroscopic imaging	27
Fe–N–C single-atom nanozymes with peroxidase-like activity for the detection of alkaline phosphatase	27
Preparation of menthol-based hydrophobic deep eutectic solvents for the extraction of triphenylmethane dyes: quantitative properties and extraction mechanism	27
Carbon dots as naked eye sensors	27
In situ detection of plasma exosomal microRNA for lung cancer diagnosis using duplex-specific nuclease and MoS2 nanosheets	27
Cross-validation of ELISA and a portable surface plasmon resonance instrument for IgG antibody serology with SARS-CoV-2 positive individuals	27
Using machine learning and liquid crystal droplets to identify and quantify endotoxins from different bacterial species	26
Recent advances in small molecular near-infrared fluorescence probes for a targeted diagnosis of the Alzheimer disease	26
Applications of upconversion nanoparticles in analytical and biomedical sciences: a review	26
An efficient localized catalytic hairpin assembly-based DNA nanomachine for miRNA-21 imaging in living cells	26
Recent progress of inertial microfluidic-based cell separation	26
Orange red-emitting carbon dots for enhanced colorimetric detection of Fe3+	26
Multi-frequency single cell electrical impedance measurement for label-free cell viability analysis	26
Ratiometric sensing of Zn2+ with a new benzothiazole-based fluorescent sensor and living cell imaging	26
Advances in fingermark age determination techniques	25
Recent progress in the development of porous carbon-based electrodes for sensing applications	25
Current advances in the detection of COVID-19 and evaluation of the humoral response	25
Applications of DNA-nanozyme-based sensors	25
SERS and MALDI-TOF MS based plasma exosome profiling for rapid detection of osteosarcoma	25
The isolation of a DNA aptamer to develop a fluorescent aptasensor for the thiamethoxam pesticide	25
Padlock probe-based rolling circle amplification lateral flow assay for point-of-need nucleic acid detection	25
Recent advances in colorimetric sensors based on nanozymes with peroxidase-like activity	24
A three-electrode integrated electrochemical platform based on nanoporous gold for the simultaneous determination of hydroquinone and catechol with high selectivity	24

Novel fluorescent nitrogen-doped carbon dots derived from Panax notoginseng for bioimaging and high selectivity detection of Cr6+	24
Highly sensitive and selective surface plasmon resonance biosensor for the detection of SARS-CoV-2 spike S1 protein	24
Glucose oxidase decorated fluorescent metal–organic frameworks as biomimetic cascade nanozymes for glucose detection through the inner filter effect	24
Tetracycline antibiotics and NH4+ detection by Zn–organic framework fluorescent probe	24
Iron and nitrogen-co-doped carbon quantum dots for the sensitive and selective detection of hematin and ferric ions and cell imaging	23
Rapid ultra-sensitive diagnosis of clostridium difficile infection using a SERS-based lateral flow assay	23
A label-free photoelectrochemical immunosensor for carcinoembryonic antigen detection based on a g-C3N4/CdSe nanocomposite	23
Inertial microfluidics for high-throughput cell analysis and detection: a review	23
Surface enhanced Raman scattering for the multiplexed detection of pathogenic microorganisms: towards point-of-use applications	23
A peroxidase-like activity-based colorimetric sensor array of noble metal nanozymes to discriminate heavy metal ions	23
Protein-templated gold nanoclusters as specific bio-imaging probes for the detection of Hg(ii) ions in in vivo and in vitro systems: discriminating between MDA-MB-231 and MCF1	23
Next-generation derivatization reagents optimized for enhanced product ion formation in photodissociation-mass spectrometry of fatty acids	23
Electrochemical sensor based on N-doped carbon dots decorated with manganese oxide nanospheres for simultaneous detection of p-aminophenol and paracetamol	22
Machine learning for recognizing minerals from multispectral data	22
Determination of robenidine in shrimp and chicken samples using the indirect competitive enzyme-linked immunosorbent assay and immunochromatographic strip assay	22
Monitoring the neurotransmitter release of human midbrain organoids using a redox cycling microsensor as a novel tool for personalized Parkinson's disease modelling and drug screening	22
Pulsed laser assisted high-throughput intracellular delivery in hanging drop based three dimensional cancer spheroids	22
Noninvasive ratiometric fluorescence imaging of γ-glutamyltransferase activity using an activatable probe	22
Self-powered liquid chemical sensors based on solid–liquid contact electrification	22
Nuclear hyperpolarization of (1-13C)-pyruvate in aqueous solution by proton-relayed side-arm hydrogenation	22
Localized surface plasmon resonance aptasensor for selective detection of SARS-CoV-2 S1 protein	22
Immunoassay of SARS-CoV-2 nucleocapsid proteins using novel red emission-enhanced carbon dot-based silica spheres	22
Sensitive SERS assay for glyphosate based on the prevention of l-cysteine inhibition of a Au–Pt nanozyme	21
Soil respiration analysis using a mid-infrared quantum cascade laser and calibration-free WMS-based dual-gas sensor	21
Comparing the abundance of HClO in cancer/normal cells and visualizing in vivo using a mitochondria-targeted ultra-fast fluorescent probe	21
Glassy carbon microelectrode arrays enable voltage-peak separated simultaneous detection of dopamine and serotonin using fast scan cyclic voltammetry	21
High-sensitivity photo-electrochemical heterostructure of the cuprous oxide-metal organic framework for a dioctyl phthalate molecularly imprinted sensor	21
Sensitive and selective “signal-off” electrochemiluminescence sensing of prostate-specific antigen based on an aptamer and molecularly imprinted polymer	21
A smartphone-adaptable fluorescent sensing tag for non-contact and visual monitoring of the freshness of fish	21
Exploring AdaBoost and Random Forests machine learning approaches for infrared pathology on unbalanced data sets	21
Overview and considerations in bottom-up proteomics	21
Smartphone clip-on instrument and microfluidic processor for rapid sample-to-answer detection of Zika virus in whole blood using spatial RT-LAMP	21
Upconverting nanoparticle clustering based rapid quantitative detection of tetrahydrocannabinol (THC) on lateral-flow immunoassay	21
Breast cancer plasma biopsy by in situ determination of exosomal microRNA-1246 with a molecular beacon	21
A carbon dot doped lanthanide coordination polymer nanocomposite as the ratiometric fluorescent probe for the sensitive detection of alkaline phosphatase activity	21
Application of Au or Ag nanomaterials for colorimetric detection of glucose	21
Carbon dots derived from kanamycin sulfate with antibacterial activity and selectivity for Cr6+ detection	21
Spatial proteomics for understanding the tissue microenvironment	21
Luminous silica colloids with carbon dot incorporation for sensitive immunochromatographic assay of Zika virus	21
Dual-channel detection of viscosity and pH with a near-infrared fluorescent probe for cancer visualization	20
Boosting the peroxidase-like activity of gold nanoclusters for the colorimetric detection of oxytetracycline in rat serum	20
Silver nanoparticle driven signal amplification for electrochemical chiral discrimination of amino acids	20
Fe-Doped polydopamine nanoparticles with peroxidase-mimicking activity for the detection of hypoxanthine related to meat freshness	20
Selective colorimetric sensing of sub-nanomolar Hg2+ based on its significantly enhancing peroxidase mimics of silver/copper nanoclusters	20
Ni-Doped ZrO2 nanoparticles decorated MW-CNT nanocomposite for the highly sensitive electrochemical detection of 5-amino salicylic acid	20
Borate-modified carbon dots as a probe for quercetin in plants	20
3D printed smart silk wearable sensors	20
Turning waste into treasure: chicken eggshell membrane derived fluorescent carbon nanodots for the rapid and sensitive detection of Hg2+ and glutathione	20
A synergistic effect of hydrophobic deep eutectic solvents based on terpenoids and carboxylic acids for tetracycline microextraction	20
Development of a U-bent plastic optical fiber biosensor with plasmonic labels for the detection of chikungunya non-structural protein 3	20
A lateral flow strip for on-site detection of tobramycin based on dual-functional platinum-decorated gold nanoparticles	20
A portable SERS reader coupled with catalytic hairpin assembly for sensitive microRNA-21 lateral flow sensing	20
A flexible virtual sensor array based on laser-induced graphene and MXene for detecting volatile organic compounds in human breath	20
Traditional and new applications of the HCR in biosensing and biomedicine	19
Colorimetric monitoring of serum dopamine with promotion activity of gold nanocluster-based nanozymes	19
A facile colorimetric aptasensor for low-cost chlorpyrifos detection utilizing gold nanoparticle aggregation induced by polyethyleneimine	19
The construction of a near-infrared fluorescent probe with dual advantages for imaging carbon monoxide in cells and in vivo	19
Ultrasensitive photoelectrochemical immunoassay for prostate-specific antigen based on silver nanoparticle-triggered ion-exchange reaction with ZnO/CdS nanorods	19
Ophthalmic sensing technologies for ocular disease diagnostics	19
An impedimetric approach for COVID-19 detection	19
Recent progress in electrochemiluminescence microscopy analysis of single cells	19
Detection of ascorbic acid based on its quenching effect on luminol–artemisinin chemiluminescence	19
A visualized ratiometric fluorescence sensing system for copper ions based on gold nanoclusters/perovskite quantum dot@SiO2 nanocomposites	19
Predicting differential ion mobility behaviour in silico using machine learning	19
Copper fumarate with high-bifunctional nanozyme activities at different pH values for glucose and epinephrine colorimetric detection in human serum	19
Development of an electrochemical sensor based on carbon black for the detection of cannabidiol in vegetable extracts	18
Recent advances in biological detection with rolling circle amplification: design strategy, biosensing mechanism, and practical applications	18
Observation of inflammation-induced mitophagy during stroke by a mitochondria-targeting two-photon ratiometric probe	18
A turn-on near-infrared fluorescent probe for visualization of endogenous alkaline phosphatase activity in living cells and zebrafish	18
A highly-enhanced electrochemiluminescence luminophore generated by a metal–organic framework-linked perylene derivative and its application for ractopamine assay	18
Near infrared imaging of intracellular GSH by AuNCs@MnO2 core–shell nanoparticles based on the absorption competition mechanism	18
Engineering a lipid droplet targeting fluorescent probe with a large Stokes shift through ester substituent rotation for in vivo tumor imaging	18
A laser-induced graphene electrochemical immunosensor for label-free CEA monitoring in serum	18
Low-cost electrochemical paper-based device for exosome detection	18
Cu–MOF/hemin: a bionic enzyme with excellent dispersity for the determination of hydrogen peroxide released from living cells	18
Rapid and sensitive detection of acetone in exhaled breath through the ambient reaction with water radical cations	17
A metal–organic framework with multienzyme activity as a biosensing platform for real-time electrochemical detection of nitric oxide and hydrogen peroxide	17
Application strategies of peptide nucleic acids toward electrochemical nucleic acid sensors	17
Rapid detection of mozzarella and feta cheese adulteration with cow milk through a silicon photonic immunosensor	17
HIV detection from human serum with paper-based isotachophoretic RNA extraction and reverse transcription recombinase polymerase amplification	17

Live monitoring of cellular metabolism and mitochondrial respiration in 3D cell culture system using NMR spectroscopy	17
In situ detection of heavy metal ions in sewage with screen-printed electrode-based portable electrochemical sensors	17
N-Doped carbon dots for the fluorescence and colorimetry dual-mode detection of curcumin	17
A fast and ultrasensitive ELISA based on rolling circle amplification	17
Aerosol-assisted nanostructuring of nickel/cobalt oxide thin films for viable electrochemical hydrazine sensing	17
Highly efficient peroxidase-like activity of a metal–oxide-incorporated CeO2–MIL(Fe) metal–organic framework and its application in the colorimetric detection of melamine and mercury ions <	17
Electroanalytical overview: the pungency of chile and chilli products determined via the sensing of capsaicinoids	17
Fluorescence resonance energy transfer using DNA-templated copper nanoparticles for ratiometric detection of microRNAs	17
Rhodamine 6G-based efficient chemosensor for trivalent metal ions (Al3+, Cr3+ and Fe3+) upon single excitation with applications in combinational logic circuits and me	17
Progress in electrochemiluminescence of nanoclusters: how to improve the quantum yield of nanoclusters	17
Gold leaf electrochemical sensors: applications and nanostructure modification	17
A label-free immunosensor for the detection of a new lung cancer biomarker, GM2 activator protein, using a phosphomolybdic acid/polyethyleneimine coated gold nanoparticle composite	17
Lateral flow immunochromatographic assay on a single piece of paper	17
Highly-selective and sensitive plasmon-enhanced fluorescence sensor of aflatoxins	17
Fabrication of an electrochemical biosensor composed of multi-functional Ag ion intercalated DNA four-way junctions/rhodium nanoplate heterolayer on a micro-gap for C-reactive protein detection in hum	17
Multimodal chemical imaging of a single brain tissue section using ToF-SIMS, MALDI-ToF and immuno/histochemical staining	17
Recent advances in metal–organic framework-based photoelectrochemical and electrochemiluminescence biosensors	16
Detection of trace amounts of insoluble pharmaceuticals in water by extraction and SERS measurements in a microfluidic flow regime	16
Polymer surface ligand and silica coating induced highly stable perovskite nanocrystals with enhanced aqueous fluorescence for efficient Hg2+ and glutathione detection	16
Multiplex digital PCR with digital melting curve analysis on a self-partitioning SlipChip	16
In situ characterisation of phytohormones from wounded Arabidopsis leaves using desorption electrospray ionisation mass spectrometry imaging	16
A mitochondria-targeting fluorescent sensor for on–off–on response to Cu2+ and ATP in cells and zebrafish	16
Qualitative and quantitative recognition of chiral drugs based on terahertz spectroscopy	16
On-demand lactate monitoring towards assessing physiological responses in sedentary populations	16
Triple-signaling amplification strategy based electrochemical sensor design: boosting synergistic catalysis in metal–metalloporphyrin–covalent organic frameworks for sensitive bisphenol A detection	16
Rapid,in situdetection of chemical warfare agent simulants and hydrolysis products in bulk soils by low-cost 3D-printed cone spray ionization mass spectrometry	16
Nucleic acid analysis on paper substrates (NAAPs): an innovative tool for Point of Care (POC) infectious disease diagnosis	16
Detecting bacterial infections in wounds: a review of biosensors and wearable sensors in comparison with conventional laboratory methods	16
Development of immunochromatographic strips for the detection of dicofol	16
Duplex-specific nuclease signal amplification-based fluorescent lateral flow assay for the point-of-care detection of microRNAs	16
Fluorescence sensing of cyanide anions based on Au-modified upconversion nanoassemblies	16
Construction of a near-infrared fluorescent probe for ratiometric imaging of peroxynitrite during tumor progression	16
Nitrogen and copper-doped carbon quantum dots with intrinsic peroxidase-like activity for double-signal detection of phenol	16
Molecularly imprinted electrochemical aptasensor based on functionalized graphene and nitrogen-doped carbon quantum dots for trace cortisol assay	16
Development of a piperazinyl-NBD-based fluorescent probe and its dual-channel detection for hydrogen sulfide	16
A cyclodextrin-decorated plasmonic gold nanosatellite substrate for selective detection of bipyridylium pesticides	16
A combined flow injection/reversed-phase chromatography–high-resolution mass spectrometry workflow for accurate absolute lipid quantification with13C internal standards	16
Microfluidic integrated capacitive biosensor for C-reactive protein label-free and real-time detection	15
Using micro pillar array columns (μPAC) for the analysis of permethylated glycans	15
Baseline correction using a deep-learning model combining ResNet and UNet	15
Imaging mass spectrometry: a new way to distinguish dermal contact from administration of cocaine, using a single fingerprint	15
An electrochemiluminescence aptasensor for diethylstilbestrol assay based on resonance energy transfer between Ag3PO4-Cu-MOF(ii) and silver nanoparticles	15
Non-enzymatic colorimetric detection of hydrogen peroxide using a μPAD coupled with a machine learning-based smartphone app	15
An integrated microfluidic detection system for the automated and rapid diagnosis of high-risk human papillomavirus	15
Coupling enhancement mechanisms, materials, and strategies for surface-enhanced Raman scattering devices	15
Advances in gold nanoparticles for mycotoxin analysis	15
Click preparation of multiple-thioether bridged cyclodextrin chiral materials for efficient enantioseparation in high-performance liquid chromatography	15
Nanowire-based sensor electronics for chemical and biological applications	15
A metal-free coumarin-based fluorescent probe for the turn-on monitoring of carbon monoxide in an aqueous solution and living cells	15
Highly efficient enrichment and identification of pathogens using a herringbone microfluidic chip and by MALDI-TOF mass spectrometry	15
Massive droplet generation for digital PCR via a smart step emulsification chip integrated in a reaction tube	15
Plasmonic and label-free real-time quantitative PCR for point-of-care diagnostics	15
Multicolour chemical imaging of plant tissues with hyperspectral stimulated Raman scattering microscopy	15
A potential-resolved electrochemiluminescence resonance energy transfer strategy for the simultaneous detection of neuron-specific enolase and the cytokeratin 19 fragment	15
Integrated electrochemical lateral flow immunoassays (eLFIAs): recent advances	15
Thin film molecularly imprinted polymer (TF-MIP), a selective and single-use extraction device for high-throughput analysis of biological samples	15
The development of a wash-free homogeneous immunoassay method for the detection of tetracycline in environmental samples	15
A novel ratiometric electrochemical biosensing strategy based on T7 exonuclease-assisted homogenous target recycling coupling hairpin assembly-triggered double-signal output for the multiple amplified	15
Fast confocal Raman imaging via context-aware compressive sensing	15
Dual cascade isothermal amplification reaction based glucometer sensors for point-of-care diagnostics of cancer-related microRNAs	15
A stepwise recognition strategy for the detection of telomerase activity via direct electrochemical analysis of metal–organic frameworks	15
A new approach for identifying positional isomers of glycans cleaved from monoclonal antibodies	15
Simultaneous determination of Acetaminophen and dopamine based on a water-soluble pillar[6]arene and ultrafine Pd nanoparticle-modified covalent organic framework nanocomposite	15
Oxytocin detection at ppt level in human saliva by an extended-gate-type organic field-effect transistor	15
Electroless deposition of Pd/Pt nanoparticles on electrochemically grown TiO2 nanotubes for ppb level sensing of ethanol at room temperature	14
A sandwich sensor based on imprinted polymers and aptamers for highly specific double recognition of viruses	14
Supramolecular self-assembly and perfectedin vitro/vivoproperty of 5-fluorouracil and ferulic acid on the strength of double optimized strategy: the first 5-fluorouracial-phenolic acid n	14
A modular microscopic smartphone attachment for imaging and quantification of multiple fluorescent probes using machine learning	14
A rapid variant-tolerant reverse transcription loop-mediated isothermal amplification assay for the point of care detection of HIV-1	14
An electrochemical biosensor for the detection of pathogenic bacteria based on dual signal amplification of Cu3(PO4)2-mediated click chemistry and DNAzymes	14
A label-free fluorescent aptasensor based on HCR and G-quadruplex DNAzymes for the detection of prostate-specific antigen	14
Electrochemiluminescence of water-dispersed nitrogen and sulfur doped carbon dots synthesized from amino acids	14
Recent progress in small-molecule fluorescent probes for endoplasmic reticulum imaging in biological systems	14
Selective dual detection of Hg2+ and TATP based on amphiphilic conjugated polythiophene-quantum dot hybrid materials	14
A thiocarbonate-caged fluorescent probe for specific visualization of peroxynitrite in living cells and zebrafish	14
A photoelectrochemical sensor based on an acetylcholinesterase-CdS/ZnO-modified extended-gate field-effect transistor for glyphosate detection	14
A digitalized isothermal nucleic acid testing platform based on a pump-free open droplet array microfluidic chip	14
A two-dimensional photonic crystal hydrogel biosensor for colorimetric detection of penicillin G and penicillinase inhibitors	14
Simultaneous detection of phenacetin and paracetamol using ELISA and a gold nanoparticle-based immunochromatographic test strip	14
Carbon dots-decorated hydroxyapatite nanowires–lanthanide metal–organic framework composites as fluorescent sensors for the detection of dopamine	14
Recent advances in porous organic frameworks for sample pretreatment of pesticide and veterinary drug residues: a review	14
On-demand nanozyme signal enhancement at the push of a button for the improved detection of SARS-CoV-2 nucleocapsid protein in serum	14
The functionalization of gold nanoparticles as a novel platform for the highly efficient electrochemical detection of silver ions	14
Porous chitosan/partially reduced graphene oxide/diatomite composite as an efficient adsorbent for quantitative colorimetric detection of pesticides in a complex matrix	14
A novel ratiometric fluorescent probe for the detection of mitochondrial pH dynamics during cell damage	14
Coherent anti-Stokes Raman scattering imaging of microcalcifications associated with breast cancer	14
Recent advances in electroanalytical drug detection by porphyrin/phthalocyanine macrocycles: developments and future perspectives	14
A rapid paper-based blood typing method from droplet wicking	14
An enzyme-free capacitive glucose sensor based on dual-network glucose-responsive hydrogel and coplanar electrode	14
Sensitive pH-responsive point-of-care electrochemical immunoassay for influenza A (H1N1) virus using glucose oxidase-functionalized Ti3C2–MXene nanosheets	14
Recent advances in antibiotic resistance diagnosis using SERS: focus on the “Big 5” challenges	14
High efficiency rare sperm separation from biopsy samples in an inertial focusing device	14
Point-of-care testing (POCT) of patients with a high concentration of uric acid by using alginate hydrogel microspheres embedded with CdZnTeS QDs and urate oxidase (Alg@QDs-UOx MSs)	14
Exploration of defined 2-dimensional working electrode shapes through additive manufacturing	14
A dual-functional fluorescent biosensor based on enzyme-involved catalytic hairpin assembly for the detection of APE1 and miRNA-21	14