OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Spectroscopy is 4. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 500 papers]. The publications cover those that have been published in the past four years, i.e., from 2019-08-01 to 2023-08-01.)

Article	Citations
Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits	33
Rapid and Nondestructive On-Site Classification Method for Consumer-Grade Plastics Based on Portable NIR Spectrometer and Machine Learning	14
Determination of Caffeine Content in Commercial Energy Beverages Available in Saudi Arabian Market by Gas Chromatography-Mass Spectrometric Analysis	12
Spectroscopic Analysis for Harnessing the Quality and Potential of Gemstones for Small and Medium-Sized Enterprises (SMEs)	10
Monitoring of Wheat Scab Using the Specific Spectral Index from ASD Hyperspectral Dataset	10
Rapid Identification of Potassium Nutrition Stress in Rice Based on Machine Vision and Object-Oriented Segmentation	10
Hyperspectral Wavelength Selection and Integration for Bruise Detection of Korla Pears	10
Soil Classification Based on Deep Learning Algorithm and Visible Near-Infrared Spectroscopy	10
Development of UV Spectrophotometric Procedures for Determination of Amlodipine and Celecoxib in Formulation: Use of Scaling Factor to Improve the Sensitivity	9
Estimating Salt Concentrations Based on Optimized Spectral Indices in Soils with Regional Heterogeneity	9
Investigating the Interaction of Nanodiamonds with Human Serum Albumin and Induced Cytotoxicity	8
Spectral Characterization of Pigment from the No. 1 Cave, Kizil Cave-Temple Complex	8
Laser-Induced Breakdown Spectroscopy (LIBS) for Trace Element Detection: A Review	8
Evaluation of the Capability of Horizontal ATR-FTMIR and UV-Visible Spectroscopy in the Discrimination of Virgin Olive Oils from the Moroccan Region of Beni Mellal-Khenifra	7
Depth Semantic Segmentation of Tobacco Planting Areas from Unmanned Aerial Vehicle Remote Sensing Images in Plateau Mountains	7
State-of-the-Art Infrared Applications in Drugs, Dietary Supplements, and Nutraceuticals	7
Moving-Window-Improved Monte Carlo Uninformative Variable Elimination Combining Successive Projections Algorithm for Near-Infrared Spectroscopy (NIRS)	7
Formalin Fixation as Tissue Preprocessing for Multimodal Optical Spectroscopy Using the Example of Human Brain Tumour Cross Sections	7
Three Different Spectrophotometric Methods for Simultaneous Determination of Pyriproxyfen and Chlorothalonil Residues in Cucumber and Cabbage Samples	7
Species Identification and Effects of Aromatic Hydrocarbons on the Fluorescence Spectra of Different Oil Samples in Seawater	7
Vibrational Fingerprint of Erlotinib: FTIR, RS, and DFT Studies	7
Discrimination of Melanoma Using Laser-Induced Breakdown Spectroscopy Conducted on Human Tissue Samples	7
Rapid Discrimination of Cheese Products Based on Probabilistic Neural Network and Raman Spectroscopy	6
Terahertz Spectroscopy and Imaging Detection of Defects in Civil Aircraft Composites	6
Study on the Calibration Transfer of Soil Nutrient Concentration from the Hyperspectral Camera to the Normal Spectrometer	6

Microscopy and Spectroscopy Characterization of Carbon Nanotubes Grown at Different Temperatures Using Cyclohexanol as Carbon Source	6
Comparison of Machine Learning Classification Methods for Determining the Geographical Origin of Raw Milk Using Vibrational Spectroscopy	6
Rapid Determination of Catechin Content in Black Tea by Fluorescence Spectroscopy	5
Nondestructive Detection of Moisture Content in Walnut Kernel by Near-Infrared Diffuse Reflectance Spectroscopy	5
Polystyrene Microsphere Optical Properties by Kubelka–Munk and Diffusion Approximation with a Single Integrating Sphere System: A Comparative Study	5
Seasonal Source Apportionment of Heavy Metals and Physicochemical Parameters: A Case Study of Sapanca Lake Watershed	5
Chemical and Physical Properties of Meadowfoam Seed Oil and Extra Virgin Olive Oil: Focus on Vibrational Spectroscopy	5
Rapid Identification of Atmospheric Gaseous Pollutants Using Fourier-Transform Infrared Spectroscopy Combined with Independent Component Analysis	5
Pore Structure Petrophysical Characterization of the Upper Cretaceous Oil Shale from the Songliao Basin (NE China) Using Low-Field NMR	5
Worthwhile Relevance of Infrared Spectroscopy in Characterization of Samples and Concept of Infrared Spectroscopy-Based Synchrotron Radiation	5
Angle-Resolved Intensity of In-Axis/Off-Axis Polarized Micro-Raman Spectroscopy for Monocrystalline Silicon	4
Comparison between Hyperspectral Imaging and Chemical Analysis of Polyphenol Oxidase Activity on Fresh-Cut Apple Slices	4
He-Plasma Jet Generation and Its Application for E. coli Sterilization	4
A Feasible Approach to Detect Pesticides in Food Samples Using THz-FDS and Chemometrics	4
Spectral Reflectance Recovery from Tristimulus Values under Multi-Illuminants	4
Rapid Identification and Quality Evaluation of Medicinal Centipedes in China Using Near-Infrared Spectroscopy Integrated with Support Vector Machine Algorithm	4
Green Synthesis of Fluorescent Ag Nanoclusters for Detecting Cu2+ Ions and Its “Switch-On” Sensing Application for GSH	4