Analytical Sciences

Article	Citations
Development of a cost-effective laser diode-induced fluorescence detection instrument for cyanide detection	303
A flower-like ionic molecularly imprinted membrane for the deglycosylation of rutin	85
An optimised and validated surrogate analyte A-TEEM–PARAFAC–PLS technique for detecting and quantifying the biological oxygen demand in surface water	60
Aptasensor based on cascaded fluorescent sensor assisted by exonuclease III for ultra-sensitive detection of Hg2+	48
Extraction of Cd(II) picrate with benzo-18-crown-6 ether into benzene under the presence of nitric acid in water phases	32
Unlocking the potential of bioanalytical data through machine learning	31
A dual-antibody sandwich immunoassay using upconversion nanoparticles and magnetic beads for fibrinogen detection	26
Raman spectroscopy for the quantitative and qualitative analyses of solid drug formulations of salbutamol	26
Gum Arabic-mediated synthesis of silver nanoparticles for their applications as colorimetric and SERS-based detection of hydrogen peroxide	20
Antibody immobilization for immunosensing	19
Flourescence sensors for heavy metal detection: major contaminants in soil and water bodies	19
Characterization of balsam sulfide via pyrolysis–gas chromatography–mass spectrometry/sulfur chemiluminescence detection and matrix-assisted laser desorption/ionization time-of-flight mass spectrometr	18
Radiocesium concentrations in great cormorants (Phalacrocorax carbo) between 2011 and 2012 after the Fukushima Dai-ichi Nuclear Power Plant accident	17
Direct insertion of an ion channel immobilized on a soft agarose gel bead into a lipid bilayer: an optimized method	16
Characterization of polypropyleneimine as an alternative transfection reagent	16
Evaluation of solvent property of air–water interface based on the fluorescence spectra of 1,2′-dinaphthylamine in the aqueous solution of ultrafine bubbles	15
Determination of phosphorus in commercially available milk using ion chromatography with perchloric acid deproteinization	15
Application of on-line sample preconcentration by large-volume dual preconcentration by isotachophoresis and stacking (LDIS) on straight-channel microchips	15
Rapid acquisition of absorption spectra to monitor proton migration in nanoliter space using the RGB-spectrum-conversion method with a 10 ms interval	15
A label-free electrochemical sensor constructed with layer-by-layer assembly of GCE-AuNPs-Q[7]·HAuCl4 for detection of diphenylamine	15
A phthalimide-based ESIPT fluorescent probe for sensitive detection of Cu2+ in complete aqueous solution	14
Preparation of gold nanoparticles using low-temperature heating of the dry residue of a droplet of an HAuCl4 solution in air	14
A simple sealing device based on capillary force	14
Recent development of electrochemical devices in analytical chemistry	14
Development of a liquid chromatography-based versatile bioanalysis for bevacizumab based on pretreatment combining aptamer affinity purification and centrifugal ultrafiltration concentration	13

Temperature-modulated separation of therapeutic cells, viral vectors, and exosomes using functional polymers	13
Rapid removal of detergent in glycolipids using ionic liquids	13
Optical manipulation and fusion of aqueous droplets containing inorganic and organic solutes in air using the dual-beam laser trapping technique	13
Correction: New stability indicating RP-HPLC methods for the determination of related substances and assay of trametinib acetic acid: a mass balance approach	13
Enhanced synthesis of antibody-functionalized gold nanoparticles for multiplexed exosome detection via mass signal amplification in LDI-TOF MS	12
Estimation of the average molecular weight of microbial polyesters from FTIR spectra using artificial intelligence	12
Investigating hydrophobic environment in alkyl-group-functionalized silica particle with various chain lengths using absorption microspectroscopy	12
Sensitivity-enhanced potentiometric measurement by incorporating graphitic carbon nitride into the ion-to-electron transducer of potassium ion-selective electrodes	12
Separation and determination of tellurium(IV) and tellurium(VI) using reversed-phase high-performance liquid chromatography-inductively coupled plasma mass spectrometry	12
Ultra-sensitive biosensor detection of microRNA based on the CRISPR/Cas12a system and exonuclease-assisted target recycling signal amplification	12
Integration of enzyme-encapsulated mesoporous silica between nanohole array electrode and hydrogel film for flow-type electrochemical biosensor	12
Recent advances in nephropathy biomarker detections using paper-based analytical devices	11
Sandwich-like voltametric immunosensing of interleukin-8 based on β-cyclodextrin/carbon nanotubes and methylthionine chloride@UIO-66 framework	11
A label-free electrochemical biosensor based on rGO/Ppy nanocomposite for detection of Herpes simplex virus type 1	11
A cyanine dye probe for K+ detection based on DNA construction of G-quadruplex	11
Recent progress in tannin and lignin blended metal oxides and metal sulfides as smart materials for electrochemical sensor applications	11
Detection of ochratoxin A using a “turn-on” fluorescence assay based on guanine quenching of the aptamer	11
Derivatization to generate a product ion containing analyte-specific moiety in ESI–MS/MS	11
A novel tryptanthrin-based “on–off-on” probe for sequential sensing Cu2+/S2− in water samples	11
A simple “turn-on” fluorescent sensor for reversible recognition of aluminum ion in living cell	11
A green and engineered magnetic ionic liquid system for selective extraction and trace determination of thorium in industrial and environmental samples	11
Smartphone-based imaging colorimetric assay for monitoring the quality of curcumin in turmeric powder	11
A facile electrochemical sensor based on a composite of electrochemically reduced graphene oxide and a PEDOT:PSS modified glassy carbon electrode for uric acid detection	10
Enhancing refinery heavy oil fractions analytical performance through real-time predicative modeling	10
Identification and structure elucidation by NMR spectroscopy of an impurity in flame retardants preparation	10
An integrated strategy of spectrum–effect relationship and near-infrared spectroscopy rapid evaluation based on back propagation neural network for quality control of Paeoniae Radix Alba	10
Analytical techniques for arsenic speciation	10
Design of synthetic peptide-based fluorescence probes for turn-on detection of hyaluronan	10
Biochar-based electrochemical sensors: a tailored approach to environmental monitoring	10
Application of digital-movie-based flow colorimetry to hue-based end point detection of acid-base titration by feedback-based flow ratiometry using universal indicator	10
Anion recognition properties of acridine–urea conjugate in bulk and silica nanopore systems	10
Line-dropped gelatin multi-element calibration standards in LA-ICP-MS: a statistically verifying comparison with cryosectioned homogenized lung and liver as matrix-matched calibration standards and as	10
Determination of phosphate in food based on molybdenum yellow derivatization coupled with resonance Rayleigh scattering method	10
Enzyme-free electrochemical biosensor based on bio-barcode amplification for ultra-sensitive detection of microRNA	10
Simple and high-sensitivity colorimetric analysis of cadmium using homogeneous liquid–liquid extraction	10
A simple colorimetric method based on “on–off–on” mode for detection of H2S and Hg2+ in water	10
Highly sensitive sensing and quantitative detection of sulfate ion with a SERS chip-based on boric acid’s Lewis effect	10
Deep-sea in situ determination of sulfide using a sensitized chemiluminescent terbium complex	10
Ordered mesoporous hairbrush-like nanocarbon assembled microfibers for solid-phase microextraction of benzene series in oilfield sewage	10
Ratio-fluorescent and naked-eye visualized dual-channel sensing strategy for Cu2+ and alkaline phosphatase activity assay	10
Microfluidic technologies for protein crystallography: advances and applications	10
Mixed-mode chromatographic performance using nicotinic acid-functionalized chito-oligosaccharide-bonded Ti/Si hybrid monolithic capillary columns	10
Thermal behavior of natural stellerite: high-temperature X-ray powder diffraction and IR spectroscopy study	10
Development of a simultaneous LC–MS/MS analytical method for plasma: 16 antipsychotics approved in Japan and 4 drug metabolites	9
Redox reactions between ABTS•+ and dihydroxybenzenes as studied by cyclic voltammetry	9
Development of an HPLC device with water/acetonitrile with NaCl mixed solution that induces a phase-separation multiphase flow as the eluent in the separation column	9
Detection scheme of arginine as aptamer target based on particle dissociation in coupled acoustic-gravitational field	9
Stability of enzyme immobilized on the nanofluidic channel surface	9
Rolling circle transcription-based fluorescent aptasensor for highly sensitive and onsite detection of microcystin-LR	9
Optical fiber chemical sensing of anionic surfactants using a microfluidic polymer chip with embedded ion-selective fluorescence optode	9

Improvement of spatial resolution of elemental imaging using laser ablation-ICP-mass spectrometry	9
Ellman’s method-based determination of acibenzolar-S-methyl in tobacco by transesterification with methanol and SABP2-catalyzed hydrolysis	9
Using untargeted metabolomics to profile the differences of the fruits of Lycium barbarum in different geographical origins	9
Statistical quantification of SERS signals in microfluidic flow using AuNP-bound polystyrene microparticles	9
Development of an odorant sensor with a cell-free synthesized olfactory receptor and a graphene field-effect transistor	9
Iodine-mediated photoinduced autoinductive tandem chromogenic system for visual colorimetric detection of triacetone triperoxide explosive	9
Development of molecular sensors based on fluorescent proteins for polarized macrophages identification	9
Polystyrene-coated magnetic nanoparticles based dispersive solid phase extraction for the determination of cadmium in cigarette ash prior to slotted quartz tube flame atomic absorption spectrometry sy	8
Direct digestion of human scalp hair on the substrate used for total reflection X-ray fluorescence analysis	8
Advances in microfluidic chip technology for cell analysis	8
Surface plasmon resonance (SPR) sensing utilizing far- and deep-ultraviolet light	8
Artificial neural network in optimization of bioactive compound extraction: recent trends and performance comparison with response surface methodology	8
Development of quantitative detection methods for four Alzheimer’s disease specific biomarker panels using electrochemical immunosensors based on enzyme immunoassay	8
Fourier transform infrared spectroscopy and machine learning for Porphyromonas gingivalis detection in oral bacteria	8
Development of the ultra-weak chemiluminescence method based on luminol reaction for use in the detection of ultra-trace levels of blood	8
Determination of phosphorus in water and chemical fertilizer samples using a simple drawing microfluidic paper-based analytical device	8
Retention of inorganic anions using mesoporous zirconia spheres modified with anion-exchange groups as the stationary phase for ion chromatography	8
Development of a HPLC system using a phase-separation multiphase flow as an eluent coupled to a silica-particle packed column	8
Determination of phenylphosphonic acid zinc salt in poly(lactic acid) using thermally assisted methylation pyrolysis–gas chromatography/mass spectrometry	8
Accurate evaluation of drug effect on the LDH activity of live cells: dual measurement of live cell number by fluorescent staining of nucleus and LDH activity by formazan	8
Development of a pH-induced dispersive solid-phase extraction method using folic acid combined with dispersive liquid–liquid microextraction: application in the extraction of Cu(II) and Pb(II) ions fr	8
Voltammetric determination of doxycycline in feedstock using modified carbon screen-printed electrode	8
A cascade signal amplification strategy for the ultrasensitive fluorescence detection of kanamycin base on exonuclease III and mismatched catalytic hairpin assembly	7
Unveiling the vitamin E profile in rice bran extracellular vesicles: evaluation of extraction and preparation methods	7
Computational quality-by-design strategy to validate high-performance liquid chromatography method for the estimation of meloxicam in bulk dosage forms and milk samples	7
Surface-bubble-modulated liquid chromatography: an experimental strategy for identification of molecular processes of solute retention in reversed-phase separation systems	7
A pH-mediated field amplification sample stacking technique based on portable microchip electrophoresis heavy metal ion detection system	7
Correction to: Adsorption behavior of Pu(IV), Am(III), Cm(III), and U(VI) on desferrioxamine B-immobilized micropolymer and its applications in the separation of Pu(IV)	7
Determination of benzimidazoles in fruits by open-tubular capillary electrochromatography based on ionic liquids grafted covalent organic frameworks	7
Development and application of an analysis method for the determination of rare earth elements in silicate-rich samples by Na2O2 sintering and ICP–MS analysis	7
Fast detection of isocarbophos using bis-propargylcalix[4]arene-stabilized silver nanoparticles	7
Enzyme-aided amplification strategy for sensitive detection of methamphetamine based on fluorescence aptamer sensor	7
Analytical chemistry toward on-site diagnostics	7
An amperometric glucose biosensor based on electrostatic force induced layer-by-layer GOD/chitosan/pyrite on a glassy carbon electrode	7
Versatile analytical methodology for evaluation of drug-like properties of potentially multi-targeting anticancer metallodrugs	7
Method validation for simultaneous determination of four neonicotinoids in vegetables by liquid chromatography	7
Assay of short-chain carboxylic acids in plasma and urine using gas chromatography after extractive alkylation	7
Corona discharge ionization ion mobility spectrometry for ultra-trace determination of methamphetamine extracted from urine and plasma samples by dispersive liquid–liquid microextraction	7
Plasmon-based colorimetric assay using green synthesized gold nanoparticles for the detection of bisphenol A	7
Non-enzymatic colorimetric glucose detection based on Au/Ag nanoparticles using smartphone and machine learning	7
Nitrogen-doped porous carbon nanomaterials synthesized using a magadiite template as efficient peroxidase mimics for colorimetric detection of ascorbic acid as an antioxidant	7
Study of reactive dyes and their hydrolyzed forms in a real trichromatic dyeing process by capillary electrophoresis with UV detection	7
Recent development of affinity-based assay systems	7
Extension of the molar absorption coefficient for non-ideal mixtures: an application to aqueous monovalent alcohol solutions	7
Electrochemical reactions of highly active nitroxyl radicals with thiol compounds	7
A colorimetric chemosensor for distinct color change with (E)-2-(1-(3-aminophenyl)ethylideneamino)benzenethiol to detect Cu2+ in real water samples	7
Determination of pesticides and their degradation products in sediment samples by accelerated solvent extraction and solid-phase extraction with high-performance liquid chromatography–high-resolution	7
Multiplex microRNA detection	7
Pentafluorobenzylpyridinium: new thermometer ion for characterizing the ions produced by collisional activation during tandem mass spectrometry	7
A review of spectroscopic probes constructed from aptamer-binding gold/silver nanoparticles or their dimers in environmental pollutants’ detection	6
Bromine isotope splitting in vibrational spectra of bromoform by time-resolved transient transmission spectroscopy	6
Ionic liquid applications in analytical chemistry	6
Analytical evaluation of food quality	6
Microwave-assisted facile synthesis of N, P co-doped fluorescent carbon dot probe for the determination of nifedipine	6
Solvent properties of ionic liquids on complex formation of Ni(II) ion with molecular liquids	6
Design of deep-red emissive forced intercalation-induced light-up peptide as an indicator for the HIV-1 TAR RNA-ligand assay: integration of benzo[c,d]indole-quinoline (BIQ) cyanine dye into Tat pepti	6
Separation of an ε-poly-l-lysine derivative by solvent extraction under a controlled interfacial potential difference	6
Determination of 25 quaternary ammonium compounds in sludge by liquid chromatography–mass spectrometry	6
A review of microscopic cell imaging and neural network recognition for synergistic cyanobacteria identification and enumeration	6
Label-free photoelectrochemical immunosensing of α-fetoprotein based on Eu-TiO2 nanocomposites sensitized with dye-encapsulated HMA	6
One-pot alkanolamines-assisted synthesis of magnetic mesoporous silica for synthetic dye adsorption	6
Low-tech innovation: biomimetic solid-contact potentiometric sensor for nanomolar-level atrazine detection	6
Determine both the conformation and orientation of a specific residue in α-synuclein(61–95) even in monolayer by 13C isotopic label and p-polarized multiple-angle incidence resolution spectrometry (pM	6
Deep eutectic solvents for liquid–liquid extraction	6
Investigation of potential anthropogenic pollution of rare metals in Tama River followed by establishment of a comprehensive multielement analysis of major-to-ultratrace elements in river water and se	6
Trigger-activated autonomous DNA machine for amplified liver cancer biomarker microRNA21 imaging	6
Phase-separation multiphase flow: preliminary application to analytical chemistry	6
Analysis and quantification of tritium and other low-level radionuclides present in ALPS-treated water	6
Investigation of 1H nuclear magnetic resonance relaxometry to screen metabolic syndrome and diabetes	6
Density estimations and comparisons of a fragmented single fiber using X-ray computed tomography	6
Label-free fluorescence aptasensor for the detection of cadmium(II) ion based on the conformational switching of aptamer and thioflavine T	6
Sandwich-type electrochemical immunosensing of CA125 by using nanoribbon-like Ti3C2Tx MXenes and toluidine blue/UIO-66-NH2	6
Analytical insights for silk science and technology	6
Recent research trends in voltammetric sensing platforms for hormones and their applications to human serum analyses	6
Anodic electrodissolution: a low-cost alternative for carbon steel sample preparation for quantification of metals by ICP-MS	6
Enzyme sensor for simultaneous determination of cholesterol, triglyceride and HDL cholesterol in serum	6
Correction for the calculated XANES spectra of 1,4,7,10-alkyltetracenes considering the total electron yield (TEY) efficiency of sp2- and sp3-carbon atoms	6
A novel DNA detection using spherical identification probe and strand displacement reaction-initiated silver nanocluster switch	6
Hyper-Raman spectroscopy of non-proteinogenic amino acids	6
A simple and accurate ratiometric sensor for determination of dopamine based on dual-emission carbon dots	6

Fluorescent probe visualization for selective detection of cuprous ion	6
Electrofusion of cells with different diameters by generating asymmetrical electric field in the microwell array	6
Recent advances in the development of 225Ac- and 211At-labeled radioligands for radiotheranostics	6
AuNPs and graphdiyne nanocomposite as robust electrocatalyst for methyl parathion detection in real samples	6
Mass absorption coefficient in the 200–800 eV region of sp3 carbon atoms measured using self-standing polyethylene thin films	6
Measurement of atmospheric amines and aminoamides by column adsorption/extraction and hydrophilic liquid chromatography-electrospray-tandem mass spectrometry	5
Accurate evaluation of diffusion coefficient for electroactive analytes in human serum samples using nitrogen-terminated sputtered carbon film electrode	5
Cost-effective formaldehyde assay platform for multi-sample analysis in one run based on pervaporation coupled with a biodegradable sensor and a simple heat control unit	5
Correction: Recent advances in the development of 225Ac- and 211At-labeled radioligands for radiotheranostics	5
A molecular beacon-like Ag nanocluster fluorescence probe for nucleic acid detection	5
Extracting accurate PDF data from in situ environment of materials using X-ray diffractometer	5
Sterically hindered phenolic azomethine dyes derived from aliphatic amines: solvatochromism, DFT studies and antioxidant activity	5
Correction: Detection of lard adulteration in 3 kinds of vegetable oils by liquid chromatography–mass spectrometry with porous graphite carbon column	5
Development and validation of UV spectrophotometric method for estimation of naringenin in phytosomal formulation: interlaboratory comparison, capability, and statistical analysis	5
Room-temperature mL-to-μL quantitative liquid concentration device for cyclone flow	5
Reusable magnetic molecular imprinted polymers based on magnetic graphene oxide for selective identification and detection of eugenol in environmental water samples	5
Time-domain nuclear magnetic resonance for serum analysis	5
Study on the classification and identification of various carbonate and sulfate mineral medicines based on Raman spectroscopy combined with PCA-SVM algorithm	5
Voltammetric determination of acetaminophen in pharmaceutical preparations and human urine using glassy carbon paste electrode modified with reduced graphene oxide	5
Analysis of dog meat adulteration in beef meatballs using non-targeted UHPLC–Orbitrap HRMS metabolomics and chemometrics for halal authentication study	5
Lateral flow immunoassay device to detect staphylococcal enterotoxin B (SEB) in durian candy	5
Highly sensitive electrochemical sensing of ascorbic acid (vitamin C) using Pd-doped MnO2 supported on carbon quantum dots (Pd-MnO2@CQD) in water and fruit juices	5
Sorting differentiated mammalian cells using deterministic lateral displacement microfluidic devices	5
A new application of continuous sample drop flow microextraction using octanoic acid as a green extraction solvent for the determination of antibiotic drugs in urine samples	5
A colorimetric fluorescent probe for the detection of carboxylesterase and carbamate pesticides	5
Volatile anticancer drug determination by thermal desorption technique with polydimethylsiloxane-coated macroporous silica adsorbent in gas chromatography–mass spectrometry	5
Design of skin-permeable organic–inorganic hybrid nanoparticles	5
Algorithm and hyperparameter optimizations for hetero-device classification by near-infrared spectra of falsified and substandard amoxicillin capsules	5
Al2O3@Ag composite structure as SERS substrate for sensitive detection of sodium thiocyanate	5
Total protein assay by PCA-based RGB-spectrum conversion methods with smartphone-acquired digital images	5
Techniques for high spatial resolution in mass spectrometry	5
Breath biomarkers for esophageal cancer: identification, quantification, and diagnostic modeling	5
A colorimetric and fluorometric dual-mode carbon dots probe derived from phenanthroline precursor for the selective detection of Fe2+ and Fe3+	5
A novel TiO2-modified THPP–BCP composite optical waveguide sensor for the determination of ethylenediamine at ppb level	5
Development of practical techniques for simultaneous detection and distinction of current and emerging SARS-CoV-2 variants	5
Determination of trace perchlorate in river water by ion chromatography with online matrix removal and sample concentration	5
Preparation of a novel MOF–POPM and its application in online purification and enrichment of oleanolic acid in medicinal plants	5
Application of post-column reaction gas chromatography with a single reference gas for offshore air and gas seeped from the seafloor samples	5
Lipophilic probe behavior in microemulsions evaluated by fluorescence correlation spectroscopy	5
Progress and prospect: major metabolite analysis of central carbon metabolism with saccharification using mix-mode chromatography-application to multiple parallel fermentation of sake	5
Determination of tetrabromobisphenol A and its brominated derivatives in water, sediment and soil by high performance liquid chromatography–tandem mass spectrometry	5
Development of stopped-flow hyper-CEST NMR method on recirculating hyperpolarization system as applied to void space analysis in polymers	5
Electrochemical determination of the procyanidins in peanut skin using a carbon nanotube electrode	5
Investigating the influence of solvent type and pH on protein adsorption onto silica surface by evanescent-wave cavity ring-down spectroscopy	5
Design of triplex-forming peptide nucleic acid-based fluorescent probes for forced intercalation sensing of double-stranded RNA structures	5
Poly(para toluene sulphonic acid) and gold nanoparticles modified glassy carbon electrode for simultaneous voltammetric sensing of xanthine and hypoxanthine	5
In situ Raman and X-ray scattering of a single supersaturated aqueous Mg(NO3)2 droplet ultrasonically levitated	5
Progress and prospect in analytical science and technology	5
Development of a tetra-primer ARMS–PCR for identification of sika and red deer and their hybrids	5
Photostability evaluation of manidipine tablets and structural determination of its photoproducts	5
A simple spectrophotometric determination of hydrogen peroxide solution via spectral delta from redox reaction with sodium hypochlorite	5
A novel fluorescence sensor based on Al3+-mediated aggregation of gold nanoclusters for determination of citric acid in beverages	5
Manipulating the monomer–dimer transformation of a heptamethine cyanine ligand: near infrared chromogenic recognition of biothiols	5
Three-dimensional ordered macroporous imprinted polymer for bisphenol A recognition	5
Quantitative analysis of powder samples using screen-printing techniques as sample preparation methods for LA-ICP-MS	5
Colorimetric quantification of vancomycin by highly active nitroxyl radical compounds	5
Fluorescent immunoassay for chloramphenicol based on the label-free polyadenine-mediated spherical nucleic acids triggered signal amplification	5
Holo/apo conversion two-dimensional urea PAGE for speciation of Fe3+-bound transferrin in serum	5
Sensitive detection of heavy metal stress in aquatic plants by dissolved oxygen-quenched fluorescence/materials movement-induced beam deflection method	5