OOIR: Observatory of International Research

Papers

(The H4-Index of Microchemical Journal is 52. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Non-destructive characterization and discrimination of vehicle bumpers fragments in forensic science using molecular spectral fusion analysis and chemometrics	133
Polyhedral oligomeric silsesquioxane-based hydrophobic hybrid composite for the electrochemical detection of a benzophenone derivative	118
Catalyzing innovation of exploring the vast potential of low-cost alternative adsorbents in diverse applications: A review	113
Selection and preliminary application of DNA aptamer targeting A549 excreta in cell culture media	104
L C-tandem mass spectrometry for quantifying three drugs simultaneously utilized for treating Chlamydia Trachomatis infection in Rabbit’s aqueous humor: Experimental central composite aided design aug	96
Simultaneous determination of scopolamine and butylscopolamine in pharmaceutical and beverage samples by capillary zone electrophoresis	93
A novel dual channel six-membered spirorhodamine for Cu2+ and ClO- depending on solvent and application in real samples and bioimaging	91
Independent components–discriminant analysis for discrimination of Brazilian Canephora coffees based on their inorganic fraction: A preliminary chemometric study	82
Attestation of the primary standard sample of a new analgesic agent 1-phenyl(phenylimino)methyl) pyrrolidine-2,5-dione, development and validation of a method for quantitative determination of the sub	81
A cobalt ion concentration detection model with temperature interference resistance via a novel contrastive neural network	76
Preparation of n-doped carbon quantum dots for the detection of PA in real explosion dust samples	75
VSI: Paper-based analytical devices: General applications	74
Determination of adulterants of cocaine in Real banknotes in Brazil by HPLC-DAD	73
Porous three-dimensional poly(3,4-ethylenedioxythiophene)/K3Fe(CN)6 network as the solid contact layer in high stability Pb2+ ion-selective electrodes	73
Tracing of Gelsemium elegans by UPLC-Q-TOF MS fingerprint analysis technique	73
Electrochemical and colorimetric dual-channel biosensor based on B and N co-doped carbon nanotubes	72
A low-cost, efficient and selective detection method of acaricide residues: Adsorption study	71
Determining haloacetic acids in drinking water by one-pump column-switching ion chromatography: An online and cost-effective tool for matrix removal and sample enrichment	70
Multiclass method to determine emerging pollutants in bats using a non-invasive approach based on guano matrix	70
Design and construction of a low-cost, in-situ analyzer for nutrients in surface waters, based on open-source hardware and software	69
Magnetic graphene molecularly imprinted polypyrrole polymer (MGO@MIPy) for electrochemical sensing of malondialdehyde in serum samples	69
An innovative combination of molecular modeling and green analysis approaches for the enantioseparation and quantitation of certain CNS acting drugs using HPLC	69
Rapid, colorimetric and quantitative detection of microcystin-LR using glucose oxidase-modified magnetic beads, CRISPR/Cas12a and recombinase polymerase amplification strategies	68
Evaluation of marketed herbal medicines for the simultaneous estimation of steroidal adulterants using FTIR and RP-HPLC-UV	68
Study of a new matrix certified reference material for simultaneous measurement of two plant growth regulators residues in tomato	65

Three-step anionic micelle-to-cyclodextrin stacking for toxic alkaloids analysis in food and herbal samples using citric acid-assisted capillary zone electrophoresis	64
Analysis and health risk assessment of polychlorinated biphenyls (PCB) in meat products (sausage) by using GC/MS	63
A portable, encapsulated microbial whole-cell biosensing system for the detection of bioavailable copper (II) in soil	62
A new strategy for selective fluorescence detection of benzaldehyde and nitrobenzene	60
High precision CO2 dynamic sensing method based on cyclic microfluidic fluorescence response	60
In-situ grown α-MoO3 hollow microspheres achieve high-sensitivity detection of trimethylamine	60
Corrigendum to “Cytotoxicity evaluation of sub-10-nm silver colloid prepared by electrolytic synthesis procedure” [Microchem. J., [200 (2024) 110301]	60
Use of online sequential segmented heart cutting modulation and orthogonality approach for determination of isomeric impurity profile of a drug molecule using parallel 2-dimensional mass spectroscopy	60
A novel approach utilizing rapid thin-film microextraction method for salivary metabolomics studies in lung cancer diagnosis	59
Silver-ligand complex as an additive in polymeric membranes of screen-printed fluoride-selective electrodes	58
Preparation and characterization of a high-performance nanomagnetic GO/Fe3O4/Cys adsorbent for silver extraction	58
Uncertainty evaluation for nine VOC gas certified reference materials used for indoor air testing	57
Comparison of vancomycin-immobilized chiral stationary phase with its derivative for enantioseparation of drugs in high-performance liquid chromatography	57
Hydrogen peroxide residue determination in food samples by a glassy carbon electrode modified with CuO-SWCNT-PDDA nanocomposites	56
Biocompatible BSA-AuNP@ZnCo2O4 nanosheets with oxidase-like activity: Colorimetric biosensing and antitumor activity	56
A lightweight coal gangue detection method based on multispectral imaging and enhanced YOLOv8n	56
NanoMIPs-based electrochemical sensors for selective detection of amphetamine	55
Facile fluorescent sensor for rapid and selective detection of phytic acid in food based on phosphatase-like activity of Zr(IV)-Glu complex	54
Target-enhanced photoelectrochemical aptasensor for Cd(II) detection using graphite-like carbon nitride as sensitizer with high sensitivity	54
Hemoglobin-Capped carbon dots synthesized via microwave green approach as a biosensor for specific cholesterol detection	54
Enantioseparation and modelling study of six proton pump inhibitors on a novel 3, 5-dichloro-phenylcarbamated β-cyclodextrin chemically bonded chiral stationary phase by high performance liquid chroma	53
Recent technical advances to study metabolomics of extracellular vesicles	53
Utilization of Schiff base ligands to chelate Ag+ for highly specific and sensitive Hg2+/Ag+ immunoassay	53
Supercritical fluid chromatography for the analysis of antihypertensive Drugs: A short review	53
Selective and sensitive detection of Hg2+ based on thiazolyl substituted triphenylamine AIE fluorescent probe	52
Precise diabetes visualization designed for lipid droplet-targeted polarity-sensitive fluorescent probe	52
Achieving Ni@(Pt/Ni(OH)2) ternary nanoflowers derived from Ni nanoflowers for electrochemical ammonia–nitrogen detection in the aqueous environment	52
Ultrasensitive electrochemical sensing interface: Nickel nanosphere tube-doped materials empowered detection of luteolin with enhanced catalytic performance	52