OOIR: Observatory of International Research

Papers

(The H4-Index of Microchemical Journal is 60. 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 2022-08-01 to 2026-08-01.)

Article	Citations
An innovative combination of molecular modeling and green analysis approaches for the enantioseparation and quantitation of certain CNS acting drugs using HPLC	157
A novel dual channel six-membered spirorhodamine for Cu2+ and ClO- depending on solvent and application in real samples and bioimaging	146
VSI: Paper-based analytical devices: General applications	130
A low-cost, efficient and selective detection method of acaricide residues: Adsorption study	129
Rapid, colorimetric and quantitative detection of microcystin-LR using glucose oxidase-modified magnetic beads, CRISPR/Cas12a and recombinase polymerase amplification strategies	126
Tracing of Gelsemium elegans by UPLC-Q-TOF MS fingerprint analysis technique	124
A microfluidic paper-based analytical device for iodometric titration of ascorbic acid and dopamine	106
Preparation of stable thiol-functionalized magnetic nanoparticles for magnetic solid phase extraction of As(III) in environmental waters	106
Oxygen-vacancy-CuO nanoflowers for enzyme-free and sensitive electrochemical catalysis of hydrogen peroxide	100
Cutting-edge strategies for microplastic sampling, analysis, and remediation across different environments	96
Graphenic materials prepared from magnesium ions doping cellulose and its application in electrochemical detection of adenine and guanine	95
GO modified with amino-acid based EMs to sense noscapine using experimental and computational approaches	95
Establishment of digital PCR method and reference materials for porcine parvovirus detection	91
Colorimetric detection of arsenic(III) using iron(III) assisted tartrate stabilized gold nanoparticles	91
Electrochemical and colorimetric dual-channel biosensor based on B and N co-doped carbon nanotubes	90
A dual-mode sensing platform based on covalent organic framework for detection of lipase activity and its inhibitors	89
A cobalt ion concentration detection model with temperature interference resistance via a novel contrastive neural network	89
Direct multi-elemental analysis of wines by means of microwave-sustained inductively coupled atmospheric-pressure plasma optical emission spectroscopy (MICAP-OES)	89
Evaluation of marketed herbal medicines for the simultaneous estimation of steroidal adulterants using FTIR and RP-HPLC-UV	89
Profiling of 3-Formyl rifamycin (3-FR) from sintered fixed dose combinations (SDC) of rifampicin and isoniazid by using RP-HPLC, LC-ESI-QTOF and UPLC/MS/MS	89
A microfluidic dual-aptamer sandwich assay for rapid and cost-effective detection of recombinant proteins	88
A magnetic molecularly imprinted polymer hierarchical composite adsorbent embedded with a zinc oxide carbon foam nanocomposite for the extraction of sulfonamides	88
Robust open-set drug identification model using near-infrared spectroscopy with interval synergistic feature information selection	88
Electrochemical sensing of vitamin D3 using Ag@La-MOF: Design, fabrication, and application in biological samples	87
Optoplasmonic MOF film for SERS-AI detection of flavor from Baijiu	83

The application of CuGA MOF in a food safety monitoring procedure specialized for parsley juice with no dilution via extraction and preconcentration of its pesticides	82
Hydride generation smartphone readable colorimetric system for speciation analysis of inorganic antimony without chromatographic separation	82
Corrigendum to “Cytotoxicity evaluation of sub-10-nm silver colloid prepared by electrolytic synthesis procedure” [Microchem. J., [200 (2024) 110301]	82
Multiple component quantitative analysis of cement raw meal via NIR spectra and multi-dimensional fusion convolutional neural network	78
Electrochemical monitoring of alkali-silica reaction using carbon nanomaterial-integrated cementitious sensors	76
Single cell analysis for medicine research: A review	74
Chromatographic, fluorescence, and electrochemical approaches for methotrexate detection: a comprehensive review	73
Ultrasensitive electrochemiluminescence biosensor for catechol based on tyrosinase immobilized on N-acetyl-L-cysteine-functionalized upconversion nanoparticles/reduced graphene oxide	73
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	73
A stable cell line-based genomic DNA reference material for accurate HPV 45 detection	71
Simultaneous quantification of some prostaglandin analogs used in the treatment of open-angle glaucoma by RP-HPLC	70
Recent advances in pretreatment and detection methods for 5-HT3 receptor antagonists	70
A Tb3+@Pb-PET MOF-based dual-functional platform for detection of anthrax biomarker and hexavalent chromium	69
A new zinc(II) pyrazine-porphyrin complex for dual drug and heavy metal sensing: Structural and electrochemical insights	68
A simple fluorescence anisotropy assay for 17β-estradiol by using fluorescently labeled aptamer	68
Development of a novel solid-phase microextraction method using pectin/Fe₃O₄/Zn-Al-LDH magnetic nanocomposite for electrochemical determination of tricyclic antidepressants in biological samples	67
Near-infrared light-assisted dual-modal photoelectrochemical and photo-fuel-cell-driven self-powered biosensor for detection of miRNA-21 in living cancer cells	66
Polydopamine-induced photocurrent-polarity-switching photoelectrochemical biosensor based on Z-scheme ZnIn2S4/In2O3 heterojunction for miRNA-622 detection	65
In-situ grown α-MoO3 hollow microspheres achieve high-sensitivity detection of trimethylamine	65
A biosensor based on TiO2/Sb2S3 nanorod array for visible-light induced photoelectrochemical detection of miRNA-155	65
High precision CO2 dynamic sensing method based on cyclic microfluidic fluorescence response	64
Natural kapok fiber as a green and efficient adsorbent for in-syringe solid-phase extraction in the determination of antidepressants in biofluids	63
Comparison of vancomycin-immobilized chiral stationary phase with its derivative for enantioseparation of drugs in high-performance liquid chromatography	63
Discrimination of raw and sulfur-fumigated ginseng based on Fourier transform infrared spectroscopy coupled with chemometrics	62
Hemoglobin-Capped carbon dots synthesized via microwave green approach as a biosensor for specific cholesterol detection	62
ZIF-derived Cu-Cu3P nanoparticles anchored on N,P co-doped carbon nanocages for efficient detection of hydrazine in food samples	62
A minimally invasive sensing system based on hydrogel microneedle patches and Au/Cu2O nanospheres modified screen-printed carbon electrode for glucose monitoring in interstitial skin fluid	61
Facile off-on fluorescence biosensing of human papillomavirus using DNA probe coupled with sunflower seed shells carbon dots	61
From surface to core: Comprehensive ToF-SIMS insights into pharmaceutical tablet analysis	61
Development of a novel method for ultrasensitive detection of triclosan in environmental water using a 3D-printed voltammetric sensor	61
Comparative analysis of volatile flavor compounds of cherry tomato varieties with different colors using GC–MS	60
Ionic liquid-functionalized pillar[6]arene: A novel stationary phase of high selectivity towards a wide range of isomers	60
NanoMIPs-based electrochemical sensors for selective detection of amphetamine	60
Palm-shaped and one-step system (P-SOS) integrated with nucleic acid isothermal amplification to realize sample-to-results diagnosis of acute respiratory tract disease	60
Synergistic effect of MOF@Pt@MOF-B(OH)2 in biosensing platform: The combined action of boronic acid groups and composite MOF applied to dual-mode detection and portable smartphone sensing of bacteria	60