Microchimica Acta

Article	Citations
Bionanotechnology in multiplex assays	113
Development of Cu-doped CeO2 nanospheres mimic nanozyme-based immunoassay for the specific screening of Bacillus cereus	95
On-bead DNA synthesis triggered by allosteric probe for detection of carcinoembryonic antigen	78
Aptamer-functionalized pH-responsive polymer-modified magnetic nanoparticles for specific enrichment and sensitive determination of lactoferrin	77
Excitation-depended fluorescence emission of boron-doped graphene quantum dot as an optical probe for detection of oxytetracycline in food and information encryption patterns	68
Cavitas electrochemical sensors for the direct determination of salivary thiocyanate levels	67
Hydrazone bond-oriented molecularly imprinted nanocomposites for the selective separation of protein via the well-defined recognition sites	66
Ultrasensitive DNA methyltransferase activity sensing and inhibitor evaluation with highly photostable upconversion nanoparticle transducer	66
A colorimetric immunoassay for the detection of human vascular endothelial growth factor 165 (VEGF165) based on anti-VEGF-iron oxide nanoparticle conjugation	62
Cupric oxide nanosheet as an oxidase mimic for fluorescent detection of acetone by a 3D-printed portable device	55
Mg2+- or Ca2+-regulated aptamer adsorption on polydopamine-coated magnetic nanoparticles for fluorescence detection of ochratoxin A	53
Progress of ligand-modified agarose microspheres for protein isolation and purification	52
Highly flexible copper tape decorated with Ag nanoarrays as ultrasensitive SERS platforms for multi-hazardous pollutant sensing	52
Electrochemical dopamine sensor based on bi-metallic Co/Zn porphyrin metal–organic framework	52
Fluorine-free synthesis of Ti3C2 MQDs for smartphone-based fluorescent and colorimetric determination of acetylcholinesterase and organophosphorus pesticides	51
Aptamer-functionalized 2D photonic crystal hydrogels for detection of adenosine	50
Determination of chlorothalonil levels through inhibitory effect on papain activity at protein-decorated liquid crystal interfaces	49
Deoxynivalenol fluorescence aptasensor based on AuCu bimetallic nanoclusters and MoS2	49
2D MOF-enhanced SPR detector based on tunable supramolecular probes for direct and sensitive detection of DOX in serum	47
Topical Collection “Upconversion fluorescent nanomaterials for biodetection and bioimaging”	47
Cu2+-mediated turn-on fluorescence biosensor based on DNA-templated silver nanoclusters for label-free and sensitive detection of adenosine triphosphate	47
Colorimetric detection of alkaline phosphatase activity based on pyridoxal phosphate–induced chromatic switch of polydiacetylene nano-liposomes	46
Ultrasensitive dual-quenching electrochemiluminescence immunosensor for prostate specific antigen detection based on graphitic carbon nitride quantum dots as an emitter	45
Construction of nanohybrid Tb@CDs/GSH-CuNCs as a ratiometric probe to detect phosphate anion based on aggregation-induced emission and FRET mechanism	44
Photochromic immunoassay for tumor marker detection based on ZnO/AgI nanophotocatalyst	43

Stable Pb(II) ion-selective electrodes with a low detection limit using silver nanoparticles/polyaniline as the solid contact	42
A visual and reversible nanoprobe for rapid and on-site determination of hexavalent chromium and lysine based on dual-emission carbon quantum dots coupled with smartphone	42
Preparation of complex biological sample-compatible “turn-on”-type ratiometric fluorescent molecularly imprinted polymer microspheres via one-pot surface-initiated ATRP	42
Iodine/iodide-doped polymeric nanospheres for simultaneous voltammetric detection of p-aminophenol, phenol, and p-nitrophenol	41
A new immunosensing platform based on conjugated Poly(ThidEp-co-EDOT) copolymer for resistin detection, a new obesity biomarker	40
Electrochemical sensing of Staphylococcus aureus based on conductive anti-fouling interface	40
Fluorescent immunochromatographic test strip for therapeutic drug monitoring of methotrexate with high sensitivity and wide dynamic range	38
Electrochemiluminescent determination of CYFRA21-1 serum levels using Ti-Fe–O nanotubes immunoassay	37
Pulsed-sonochemiluminescence combined with molecularly imprinted polymerized high internal phase emulsion adsorbent for determination of bentazone	37
DNA cyclic assembling control in an electrochemical strategy with MoS2@AuNPs for determination of kanamycin	37
A wearable electrode based on copper nanoparticles for rapid determination of paraquat	37
Glutathione-functionalized two-dimensional cobalt sulfide nanosheets for rapid and highly efficient enrichment of N-glycopeptides	36
Salt-resistant nanosensor for fast sulfadimethoxine tracing based on oxygen-doped g-C3N4 nanoplates	36
Near-infrared mediated orthogonal bioimaging and intracellular tracking of upconversion nanophotosensitizers	36
A single nucleotide polymorphism electrochemical sensor based on DNA-functionalized Cd-MOFs-74 as cascade signal amplification probes	36
Cyclodextrin-modified graphene quantum dots as a novel additive for the selective separation of bioactive compounds by capillary electrophoresis	36
Fabrication of polydopamine decorated carbon cloth as support material to anchor CeO2 nanoparticles for electrochemical detection of ethanol	35
Poly(ionic liquid)-hybridized silica aerogel for solid-phase microextraction of polycyclic aromatic hydrocarbons prior to gas chromatography-flame ionization detection	35
Determination of urinary spermine using controlled dissolution of polysulfide modified gold electrode	35
Integrated nicking enzyme-powered numerous-legged DNA walker prepared by rolling circle amplification for fluorescence detection of microRNA	35
Cerium ions immobilized magnetic graphite nitride decorated with L-Alanyl-L-Glutamine as new chelator for enrichment of phosphopeptides	34
Turn-off enzyme activity of histidine-rich peptides for the detection of lysozyme	34
An integrated smartphone-based electrochemical detection system for highly sensitive and on-site detection of chemical oxygen demand by copper-cobalt bimetallic oxide-modified electrode	34
Facile synthesis of single-crystalline Fe-doped copper vanadate nanoparticles for the voltammetric monitoring of lethal hazardous fungicide carbendazim	34
A new approach towards highly sensitive detection of endogenous N-acetylaspartic acid, N-acetylglutamic acid, and N-acetylaspartylglutamic acid in brain tissues based on strong anion exchange monolith	34
Multifunctional 2D hemin-bridged MOF for the efficient removal and dual-mode detection of organophosphorus pesticides	33
Nitric oxide detection using catalytic properties of CuCo-PTC metal organic framework	32
The diagnostic potentiality of the RNA aptamer against progesterone receptor isolated by crush and soak (CRUSOAK)-SELEX	32
A novel aptasensor based on DNA hydrogel for sensitive visual detection of ochratoxin A	32
Efficient porphyrin integrated UiO-66 probes for ratiometric fluorescence sensing of antibiotic residues in milk	32
3D printing-based lateral flow visual assay utilizing the dual-excitation property of nitrogen-doped carbon dots for the ratiometric determination and chemometric discrimination of flavonoids	32
Synthesis and characterization of polysaccharide-cryogel and  its application to the electrochemical detection of DNA	31
Ratiometric electrochemical determination of hydroxyl radical based on graphite paper modified with metal–organic frameworks and impregnated with salicylic acid	31
SARS-CoV-2 spike protein detection using slightly tapered no-core fiber-based optical transducer	31
CO2-plasma surface treatment of graphite sheet electrodes for detection of chloramphenicol, ciprofloxacin and sulphanilamide	31
CdSe@CdS quantum dot–sensitized Au/α-Fe2O3 structure for photoelectrochemical detection of circulating tumor cells	31
Ligand-variable metal clusters charge transfer in Ce-Por-MOF/AgNWs and their application in photoelectrochemical sensing of ronidazole	31
Voltammetric biosensor for coronavirus spike protein using magnetic bead and screen-printed electrode for point-of-care diagnostics	31
Reversed-phase allergen microarrays on optical discs for multiplexed diagnostics of food allergies	31
3D-printed electrochemical cells with laser engraving: developing portable electroanalytical devices for forensic applications	31
Molecularly imprinted probe based on CdTe QDs and magnetic nanoparticles for selective recognition of malachite green in seawater and its sensing mechanisms	31
Functionalized carbon nanotube-polyaniline composite coating for on-line microextraction on a screw coupled with high performance liquid chromatography to determine opium alkaloids	30
Improving sorption performance of a molecularly imprinted monolithic column by doping mesoporous molecular sieve SBA-15	30
Construction of a nano dispersed Cr/Fe-polycrystalline sensor via high-energy mechanochemistry for simultaneous electrochemical determination of dopamine and uric acid	30
Electrospun cobalt-doped 2D-MoSe2/polypyrrole hybrid-based carbon nanofibers as electrochemical sensing platforms	30
Synthesis of a core–shell magnetic covalent organic framework for the enrichment and detection of aflatoxin in food using HPLC-MS/MS	30
In situ food-borne pathogen sensors in a nanoconfined space by surface enhanced Raman scattering	30
Controllable fabrication of silver-deposited polyurethane acrylate nanopillar array film as a flexible surface-enhanced Raman scattering (SERS) substrate with high sensitivity and reproducibility	29
Layer-by-layer assembly of multilayered double hydroxides/polyoxometalate-coated magnetic nanoparticles for highly efficient phosphopeptide enrichment	29
Conductive and self-healing hydrogel for flexible electrochemiluminescence sensor	29

Covalent organic framework-based magnetic solid-phase extraction coupled with gas chromatography-tandem mass spectrometry for the determination of trace phthalate esters in liquid foods	29
Functional magnetic nanoparticle–based affinity probe for MALDI mass spectrometric detection of ricin B	29
An iron oxide nanoworm hybrid on an interdigitated microelectrode silica surface to detect abdominal aortic aneurysms	29
A dual-channel sensor array for discrimination of biothiols based on manganese dioxide nanosheets	29
Electrochemical impedimetric immunosensor based on stabilized lipid bilayer–tethered WS2@MWCNT for the sensitive detection of carcinoembryonic antigen	29
Photocatalysis engineered hydrophilic reactors on hydrophobic paper for the visual and colorimetric assay of alkaline phosphatase activity	28
A simple color absorption analysis of colorimetric loop-mediated isothermal amplification for detection of Raillietina spp. in clinical samples using a 3D-printed tube holder coupled with a smartphone	28
The portable stochastic sensor as a screening tool for simultaneous determination of HER-1 and CA 125 — a key factor in the rapid recognition of gastric cancer	28
Electrochemical capacitive dengue aptasensor using NS1 in undiluted human serum	28
Iron-doped cerium/nucleotide coordination polymer as highly efficient peroxidase mimic for colorimetric detection of fluoride ion	28
Photoelectrochemical determination of phloroglucinol based on a combination of a ceramic perovskite and bismuth vanadate	28
Bimetallic Fe/Co-MOF dispersed in a PVA/chitosan multi-matrix hydrogel as a flexible sensor for the detection of lactic acid in sweat samples	28
Simultaneous detection of CaMV35S and NOS using fluorescence sensors with dual-emission silver nanoclusters and catalytic hairpin amplification strategy	28
Insights into solid-contact ion-selective electrodes based on laser-induced graphene: Key performance parameters for long-term and continuous measurements	28
Fluorescent sensor based on pyrroloquinoline quinone (PQQ)-glucose dehydrogenase for glucose detection with smartphone-adapted signal analysis	28
Adsorption and detection of praseodymium ion by ion-imprinted polymer with ultra-low sensitivity	27
New two-dimensional nanocomposites combined with target-induced strategy in an electrochemical aptasensor for sensitive determination of sulfadimethoxine	27
Carbon nanodot–based electrogenerated chemiluminescence biosensor for miRNA-21 detection	27
A smartphone-assisted electrochemiluminescent biosensor for highly sensitive detection of miRNA-21 based on Ru(bpy)2(L)4+@MOF-5	27
A double-conducting polymer nanowire-based electrochemical aptasensor for highly sensitive and low fouling detection of cortisol in saliva	27
Multi-target responsive nanoprobe with cellular-level accuracy for spatiotemporally selective photodynamic therapy	27
SnO2 quantum dots-functionalized Ti3C2 MXene nanosheets for electrochemical determination of dopamine in body fluids	27
SERS-based Ag NCs@PDMS flexible substrate combined with chemometrics for rapid detection of foodborne pathogens on egg surface	27
3D-printed thermally expanded monolithic foam for solid-phase extraction of multiple trace metals	27
Dual-dimension Janus-based particles and micromotors in the frontier of (bio)sensing	27
Colorimetric detection of H2O2 with Fe3O4@Chi nanozyme modified µPADs using artificial intelligence	26
Preparation and study of a capillary electrochromatographic column prepared by conjugating β-CD COFs and gold-poly glycidyl methacrylate nanoparticles	26
A new colorimetric lactate biosensor based on CUPRAC reagent using binary enzyme (lactate-pyruvate oxidases)-immobilized silanized magnetite nanoparticles	26
Isoelectric trapping and discrimination of histones from plasma in a microfluidic device using dehydrated isoelectric gate	26
Interfacial galvanic replacement strategy for Pd-doped NiFe MOF nanosheets with highly efficient dopamine detection	26
Laminarin-modulated osmium nanozymes with high substrate-affinity and selective peroxidase-like behavior engineered colorimetric assay for hydroxyl radical scavenging capacity estimation	26
Ratiometric electrochemical sensing platform based on N-doped MOF-derived CoNi/C for the determination of p-phenylenediamine in hair dyes	26
One-step synthesis of chiral molecularly imprinted polymer TiO2 nanoparticles for enantioseparation of phenylalanine in coated capillary electrochromatography	26
Hybrid nanoflower-based electrochemical lateral flow immunoassay for Escherichia coli O157 detection	26
Modulable 3D-printed plantibody-laden platform enabling microscale affinity extraction and ratiometric front-face fluorescence detection of microcystin-LR in marine waters	26
A universal strategy of glyconanoparticle preparation using a bifunctional linker for lectin sensing and cell imaging	26
Novel solution-gated transistor sensor-based SnO2 epitaxial thin films grown by pulsed laser deposition for nitrite detection	25
Upconversion nanoparticle platform for efficient dendritic cell antigen delivery and simultaneous tracking	25
Fabrication of a polymer brush-functionalized porphyrin-based covalent organic framework for enrichment of N-glycopeptides	25
Au nano-cone array for SERS detection of associated miRNA in lymphoma patients	25
Solid-phase synthesis of imprinted nanoparticles as artificial antibodies against the C-terminus of the cannabinoid CB1 receptor: exploring a viable alternative for bioanalysis	25
Integration of three non-interfering SERS probes combined with ConA-functionalized magnetic nanoparticles for extraction and detection of multiple foodborne pathogens	25
Conjugated bimetallic cobalt/iron polyphthalocyanine as an electrochemical aptasensing platform for impedimetric determination of enrofloxacin in diverse environments	25
Post-synthesis of boric acid–functionalized magnetic covalent organic framework as an affinity probe for the enrichment of N-glycopeptides	25
SERS- and absorbance-based catalytic assay for determination of isocarbophos using aptamer-modified FeMOF nanozyme and in situ generated silver nanoparticles	25
Traceable value of immunoglobulin G against receptor-binding domain of SARS-CoV-2 confirmation and application to point-of-care testing system development	25
Electrochemical immunoassay for detection of hepatitis C virus core antigen using electrode modified with Pt-decorated single-walled carbon nanotubes	25
Ultrasensitive detection of genetic variation based on dual signal amplification assisted by isothermal amplification and cobalt oxyhydroxide nanosheets/quantum dots	25
Detection of botulinum neurotoxin A (BoNT/A) enzymatic activity by pregnancy test strips based on hCG-modified magnetic nanoparticles	25
Adsorptive stripping voltammetric sensor based on Cd zeolitic imidazole framework-67 for electrochemical detection of sarin simulant	24
NiFe2O4-based magnetic covalent organic framework nanocomposites for the efficient adsorption of brominated flame retardants from water	24
Fe/Cu MOFs of Fe2+-rich and Cu-doping via in situ reduction as nanozyme for peroxidase-like catalycity enhancement	24
Fluorescence resonance energy transfer-thermal lens spectrometry (FRET-TLS) as molecular counting of methamphetamine	24
Fully integrated sampler and dilutor in an electrochemical paper-based device for glucose sensing	24
Enzymatic reaction modulated DNA assembly on graphitic carbon nitride nanosheets for sensitive fluorescence detection of acetylcholinesterase activity and inhibition	24
Development of a C-reactive protein quantification method based on flow rate measurement of an ink solution pushed out by oxygen gas generated by catalase reaction	24
Rationally designed upconversion nanoparticles for NIR light-controlled lysosomal escape and nucleus-based photodynamic therapy	24
Room temperature NH3 gas sensor based on In(OH)3/Ti3C2Tx nanocomposites	24
NIR-II fluorescent Ag2Se polystyrene beads in a lateral flow immunoassay to detect biomarkers for breast cancer	24
Integrated transcriptomics and metabolomics analysis reveals the biomolecular mechanisms associated to the antitumoral potential of a novel silver-based core@shell nanosystem	24
2D material–based surface plasmon resonance biosensors for applications in different domains: an insight	24
Microparticle-tagged image-based cell counting (ImmunoSpin) for CD4 + T cells	24
Highly conductive Ti3C2 MXene-supported CoAl-layered double hydroxide nanosheets for ultrasensitive electrochemical detection of organophosphate pesticide fenitrothion	24
Speciation of inorganic arsenic in aqueous samples using a novel hydride generation microfluidic paper-based analytical device (µPAD)	23
Casein/ferric chloride/polyvinyl alcohol composite for specific in-syringe colorimetric detection of formaldehyde in Hevea brasiliensis latex	23
Colorimetric array sensor based on bimetallic nitrogen-doped carbon-based nanozyme material to detect multiple antioxidants	23
Binder-free and efficient voltammetric sensor based on Zn-Ca2CuO3 nanoparticles for simultaneous determination of amlodipine, acetaminophen, and ascorbic acid in hypertension patients	23
Fluorometric determination of ziram using CsPbBr3 quantum dots	23
Polydopamine functionalized dendritic fibrous silica nanoparticles as a generic platform for nucleic acid-based biosensing	23
Ratiometric luminescent simultaneous sensing of aristolochic acids (I–IV) by a novel metal-organic framework and its nanowire	23
Ultra-sensitive electrochemical sensor based on in situ grown ultrafine HKUST-1 nanoparticles @ graphite nanosheets and core–shell structured MoO3-polypyrrole nanowires for the detection of rutin in o	23
A double-emission molecularly imprinted ratiometric fluorescent sensor based on carbon quantum dots and fluorescein isothiocyanate for visual detection of p-nitroaniline	23
N, Cl-doped carbon dots for fluorescence and colorimetric dual-mode detection of water in tetrahydrofuran and development of a paper-based sensor	23
Electrochemical determination of benomyl using MWCNTs interspersed graphdiyne as enhanced electrocatalyst	23
Detection of ascorbic acid by persistent luminescent nanoparticles based on CoOOH nanosheets modification	23
Covalent post-synthetic modification of MOFs as a fluorescent sensor for the efficient detection of the biomarker of cystinuria	23
Copper-zinc nanoparticle-decorated nitrogen-doped carbon composite for electrochemical determination of triclosan	23
CuCo2O4 nanoneedle arrays growth on carbon cloth as a non-enzymatic electrochemical sensor with low detection limit ketoprofen recognition	23
Efficient controlled release of cannabinoids loaded in γ-CD-MOFs and DPPC liposomes as novel delivery systems in oral health	22
Multicolor diagnosis of salivary alkaline phosphatase triggered by silver-coated gold nanobipyramids	22

Dummy-template imprinted bovine serum albumin for extraction of zearalenone	22
Paper-based electrochemical biosensors for the diagnosis of viral diseases	22
An “off–on” electrochemiluminescence aptasensor for determination of lincomycin based on CdS QDs/carboxylated g-C3N4	22
Ultrathin PdCu alloy nanosheet–assembled 3D nanoflowers with high peroxidase-like activity toward colorimetric glucose detection	22
Functionalizing of magnetic nanoparticles as nano-architecture towards bioimaging and colorimetric recognition of MCF-7 cells: dual opto-sensing and fluorescence monitoring for early-stage diagnosis o	22
Fluorescent probe of quantum dots and zinc oxide in a highly selective polymer simultaneously determined florfenicol and sparfloxacin	22
Hierarchical flower-like manganese oxide/polystyrene with enhanced oxidase-mimicking performance for sensitive colorimetric detection of glutathione	22
Dendrimer-functionalized hydrothermal nanosized carbonaceous spheres as superior anion exchangers for ion chromatographic separation	22
Novel unlabeled electrochemical sensing platform based on highly electroactive Cu-MOF film for nanoplastic detection in water	22
Molecularly imprinted electrochemiluminescence sensor based on a novel luminol derivative for detection of human serum albumin via click reaction	22
Functionalized MoS2: circular economy SERS substrate for label-free detection of bilirubin in clinical diagnosis	22
Determination of ascorbic acid using electrochemiluminescence sensor based on nitrogen and sulfur doping graphene quantum dots with luminol as internal standard	22
Recent progress in the optical detection of pathogenic bacteria based on noble metal nanoparticles	22
Glucometer-based electrochemical biosensor for determination of microRNA (let-7a) using magnetic-assisted extraction and supersandwich signal amplification	22
A novel electrochemiluminescent cytosensor using dual-target magnetic probe recognition and nanozymes-catalyzed cascade signal amplification for precise phenotypic enumeration of CTCs	22
Transition metal dichalcogenide-based Janus micromotors for on-the-fly Salmonella detection	22
A dual-targeting nanobiosensor for Gender Determination applying Signal Amplification Methods and integrating Fluorometric Gold and Silver Nanoclusters	22
A fluorescence nanoplatform for the determination of hydrogen peroxide and adenosine triphosphate via tuning of the peroxidase-like activity of CuO nanoparticle decorated UiO-66	22
Photoelectrochemical immunosensor for chloramphenicol detection based on cation exchange reaction-mediacted photocurrent enhancement of ZnIn2S4/TiO2/Ti3C2 MXene coupled with controlled-release strateg	22
Fluorescence enhancement of CdSe/ZnS quantum dots induced by mercury ions and its applications to the on-site sensitive detection of mercury ions	22
Electrochemical biosensor for quantitative determination of fentanyl based on immobilized cytochrome c on multi-walled carbon nanotubes modified screen-printed carbon electrodes	22
Self-assembly of DNA-gold nanoaggregate for visual detection of thymidine kinase 1 (TK1) mRNA via lateral flow assay	22
Au@Pt@Pd nanozymes based lateral flow immunoassay for quantitative detection of SARS-CoV-2 nucleocapsid protein in nasal swab samples	22
Bismuth sulfide microstructures decorated with functionalized boron nitride composite for electrochemical detection of sulfadiazine	22
Colorimetric assay of phosphate using a multicopper laccase-like nanozyme	22
An integrated microfluidic-based biosensor using a magnetically controlled MNPs-enzyme microreactor to determine cholesterol in serum with fluorometric detection	22
Portable paper-based probe for on-site ratiometric fluorescence determination of total flavonol glycosides in plant extract using smartphone imaging	21
Dual-mode sensing chip for photoelectrochemical and electrochromic visual determination of deoxynivalenol mycotoxin	21
Synthesis and luminescence monitoring of iridium(III) complex-functionalized gold nanoparticles and their application for determination of gold(III) ions	21
Dual ligand–capped gold nanoclusters for the smart detection of specific reactive oxygen species	21
SERS-fluorescence dual-mode nanoprobe for the detection and imaging of Bax mRNA during apoptosis	21
Recent developments in the chiroptical properties of chiral plasmonic gold nanostructures: bioanalytical applications	21
Development of electrochemical biosensors for simultaneous multiplex detection of microRNA for breast cancer screening	21
Simultaneous probing of dual intracellular metabolites (ATP and paramylon) in live microalgae using graphene oxide/aptamer nanocomplex	21
Low-cost, portable, on-site fluorescent detection of As(III) by a paper-based microfluidic device based on aptamer and smartphone imaging	21
MIL-101(Fe)-derived magnetic porous carbon as sorbent for stir bar sorptive-dispersive microextraction of sulfonamides	21
Phage display-derived immunorecognition elements LSPR nanobiosensor for peptide hormone glycine-extended gastrin 17 detection	21
A voltammetric sensor based on mixed proton-electron conducting composite including metal-organic framework JUK-2 for determination of citalopram	21
pH-activated DNA nanomachine for miRNA-21 imaging to accurately identify cancer cell	21
Recent advancements in the expedition of microneedles: from lab worktops to diagnostic care centers	21
Straw-sheaf–like Co3O4 for preparation of an electrochemical non-enzymatic glucose sensor	20
DNA micelle-templated copper nanoclusters for fluorescent imaging of MUC1-positive cancer cells	20
Dual-recognition colorimetric platform based on porous Au@Pt nanozymes for highly sensitive washing-free detection of Staphylococcus aureus	20
AgPdNFs and AuNOs@GO nanocomposites for T-2 toxin detection by catalytic hairpin assembly	20
Distance-based analytical device integrated with carbon nanomaterials for sarcosine quantification in human samples	20
Uniform PtCoRuRhFe high-entropy alloy nanoflowers: Multi-site synergistic signal amplification for colorimetric assay of captopril	20
Microfluidic-SERS sensing system based on dual signal amplification and aptamer for gastric cancer detection	20
A portable intelligent hydrogel platform for multicolor visual detection of HAase	20
Ultrathin porous PdCu metallenezymes as oxidase mimics for colorimetric analysis	20
A cotton swab platform for fluorescent detection of aluminum ion in food samples based on aggregation-induced emission of carbon dots	20
Preparation of ultra-sensitive and selective hydrogen peroxide–based colorimetric sensor using highly exfoliated g-C3N4 nanosheets with peroxidase-like activity	20
Red-emissive carbon dots from Hibiscus rosa-sinensis: a detailed appraisal of tartrazine dye sensing properties	20
Carbon dots derived from expired drugs based ratiometric fluorescent sensor for horseradish peroxidase in fruits and vegetables and screening inhibitors	20
Manganese-arginine nanozymes as oxidase mimics for smartphone-based intelligent detection of 4′-O-methylpyridoxine	20
Advances in microneedles for transdermal diagnostics and sensing applications	20
A novel nanozyme doped ZnO/r-GO-based sensor for highly sensitive electrochemical determination of muscle-relaxant drug: cyclobenzaprine HCl	20
Alcohol ink-modified microfluidic paper-based analytical devices for enhanced white detection in simultaneous determination of multiple water quality indicators	20
Self-assembly of S,N-codoped Ce/Cu bimetallic nanoparticles for fluorescence and visual detection of hexavalent chromium	20
Tetraalkynylporphyrin-mediated covalent assembly of gold nanoclusters for targeted tumor fluorescence imaging and enhanced photodynamic therapy	20
Reusable fluorescence nanoprobe based on DNA-functionalized metal-organic framework for ratiometric detection of mercury (II) ions	20
Detection of pioglitazone based on dual-emission ratiometric fluorescence probe consisting of ZIF8 and to L-ASC-AuNP/DA nanoparticles	19
Flexible and reusable carbon dot decorated natural microcline membrane: a futuristic probe for multiple heavy metal induced carcinogen detection	19
5,10,15,20-tetrakis (4-carboxyl phenyl) porphyrin–functionalized urchin-like CuCo2O4 as an excellent artificial nanozyme for determination of dopamine	19
N-doped silicon QDs: facile synthesis and application as sensor for discrimination and selective detection of oxytetracycline, tetracycline, and chlortetracycline in foods	19
Molecular imprinting sensor based on zeolitic imidazolate framework derived Co, N-doped carbon loaded on reduced graphene oxide toward the determination of dopamine	19
Simultaneous detection of As(III/V), Cr(III/VI), and Fe(II/III) by a sensor array based on the morphology regulation of CeO2 oxidase	19
Immunoassay based on urease-encapsulated metal–organic framework for sensitive detection of foodborne pathogen with pH meter as a readout	19
Electrochemical detection of carbendazim with mulberry fruit-like gold nanocrystal/multiple graphene aerogel and DNA cycle amplification	19
Development of photoelectrochemical immunosensor based on halide perovskite protected by organometallic compounds for determining interleukin-17A (IL-17A)	19
Tuning multispectral fluorescence quantum dot–based identification of short-length amyloid β peptides by applying Cu(II) ions	19
Synthesis of magnetic molecular imprinted polymer with a new functional monomer for dispersive micro solid phase extraction of captopril from wastewater and biological samples and determination by UV-	19
Highly efficient nanocomposites based on molecularly imprinted magnetic covalent organic frameworks for selective extraction of bisphenol A from liquid matrices	19
Highly sensitive time-resolved fluorescent microspheres lateral flow immunoassay for the quantitative detection of triadimefon and its metabolite residues in fruits and vegetables	19
Persistent chemiluminescence-based nanosensor for portable point-of-care testing of H2O2	19
Colorimetric detection of acetylcholinesterase and its inhibitor based on thiol-regulated oxidase-like activity of 2D palladium square nanoplates on reduced graphene oxide	18
Excitation-emission fluorescence matrix acquired from glutathione capped CdSeS/ZnS quantum dots in combination with chemometric tools for pattern-based sensing of neurotransmitters	18
A novel electrochemical aptasensor based on NrGO-H-Mn3O4 NPs integrated CRISPR/Cas12a system for ultrasensitive low-density lipoprotein determination	18
Nickel hexacyanoferrate nanoparticle-decorated 3D rGO composites-based electrochemical sensing platform for detection of di-2-ethylhexyl phthalate	18
Molecularly imprinted ratiometric fluorescence sensor for visual detection of 17β-estradiol in milk: A generalized strategy toward imprinted ratiometric fluorescence construction	18
Rapid fluorescent color analysis of copper ions on a smart phone via ratiometric fluorescence sensor	18
Eu3+-functionalized covalent organic framework for ratiometric fluorescence detection and adsorption of tetracycline and information steganography	18
Paper-based lateral flow assay using rhodamine B–loaded polymersomes for the colorimetric determination of synthetic cannabinoids in saliva	18
Signal-amplified surface-enhanced Raman scattering using core/shell satellite nanoparticles for norovirus detection	18
On-site extraction of benzophenones from swimming pool water using hybrid tapes based on the integration of hydrophilic-lipophilic balance microparticles and an outer magnetic nanometric domain	18
Advanced wearable biosensors for the detection of body fluids and exhaled breath by graphene	18
UiO66-based molecularly imprinted polymers with water-compatible deep eutectic solvent as functional monomer for purification of lysozyme from egg white	18
Fast construction of core-shell structured magnetic covalent organic framework as sorbent for solid-phase extraction of zearalenone and its derivatives prior to their determination by UHPLC-MS/MS	18
Internal heating method of loop-mediated isothermal amplification for detection of HPV-6 DNA	18
Sea urchin-like Ni3(HITP)2 as the substrate of molecular imprinted polymer: the voltammetric mechanism for sensitive detection of dopamine	18
A versatile technique based on surface-enhanced Raman spectroscopy for label-free detection of amino acids and peptide formation in body fluids	18
Potassium single-atoms anchoring on three-dimensional porous N-doped carbon material as sensing material for boosting electrochemical sensing of hydrogen peroxide	18
RuO2/rGO heterostructures as mimic peroxidases for colorimetric detection of glucose	18
Lipid droplets-specific fluorescent probe for wash-free imaging and in vivo diagnosis of non-alcoholic fatty liver disease	18
A fluorescent sensor array based on antibiotic-stabilized metal nanoclusters for the multiplex detection of bacteria	18
Highly efficient photoelectrochemical aptasensor based on CdS/CdTe QDs co-sensitized TiO2 nanoparticles designed for thrombin detection	18