OOIR: Observatory of International Research

Papers

(The median citation count of Journal of Near Infrared Spectroscopy is 2. 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 2021-02-01 to 2025-02-01.)

Article	Citations
Single kernel sorting of high and normal oleic acid peanuts using near infrared spectroscopy	36
Near infrared spectroscopy for blend uniformity monitoring: An innovative qualitative application based on the coefficient of determination	24
A chemometric method for the viability analysis of spinach seeds by near infrared spectroscopy with variable selection using successive projections algorithm	21
Non-destructive evaluation of strength and stiffness of Eucalyptus pellita. A comparison of near infrared spectroscopy and acoustic wave velocity assessment	13
Nutritional labelling of food products purchased from online retail outlets: screening of compliance with European Union tolerance limits by near infrared spectroscopy	13
Fraud detection in the fishing sector using hyperspectral imaging	12
Non-destructive detection of chilling injury in kiwifruit using a dual-laser scanning system with a principal component analysis - back propagation neural network	11
Pedometric tools for classification of southwestern Amazonian soils: A quali-quantitative interpretation incorporating visible-near infrared spectroscopy	10
Review of standards for near infrared spectroscopy methods	10
Design of a miniaturized frequency domain near infrared spectrometer with validation in solid phantoms and human tissue	9
Cellulose crystalline structure and thermal properties under heat treatment: An investigation by two-dimensional correlation of near infrared spectroscopy and differential scanning calorimetry	9
Discrimination of Gonipterini weevil genera using near infrared spectroscopy	9
On-site rapid detection of aging of Pericarpium Citri Reticulatae using multispectral imaging	8
Unbiased prediction errors for partial least squares regression models: Choosing a representative error estimator for process monitoring	8
Rapid identification of the storage age of dried tangerine peel using a hand-held near infrared spectrometer and machine learning	8
Review: The evolution of chemometrics coupled with near infrared spectroscopy for fruit quality evaluation. II. The rise of convolutional neural networks	8
A fast and low-cost approach to quality control of alcohol-based hand sanitizer using a portable near infrared spectrometer and chemometrics	7
Investigating partial least squares discriminant analysis and hierarchical modelling of short wave infrared hyperspectral imaging data to distinguish production area and quality of rooibos (Aspalat	7
Rapid prediction of chemical composition and degree of starch cook of multi-species aquafeeds by near infrared spectroscopy	7
A hyperspectral band selection algorithm for identifying high oleic acid peanuts	7
Near infrared spectroscopy coupled chemometric algorithms for prediction of the antioxidant activity of peanut seed (Arachis hypogaea)	6
A method to standardize the temperature for near infrared spectra of the indigo pigment in non-dairy cream based on symbolic regression	6
Performance of near infrared spectroscopy of a solid cattle and poultry manure database depends on the sample preparation and regression method used	6
On-line identification of silkworm pupae gender by short-wavelength near infrared spectroscopy and pattern recognition technology	6
Near infrared spectroscopy discriminates glutinous and non-glutinous sorghum using an approach based on typical samples and direct calibration	5

Quantitative and qualitative prediction of sulfur content in diesel by near infrared spectroscopy	5
Near infrared spectroscopy calibration strategies to predict multiple nutritional parameters of pasture species from different functional groups	4
Aging of polypropylene probed by near infrared spectroscopy	4
Detecting the temporal trend of cultivated soil organic carbon content using visible near infrared spectroscopy	4
Investigation of Fusarium damage in wheat using hyperspectral imaging: An independent component analysis approach	4
Multivariate calibration strategy in simultaneous determination of temperature properties of petroleum diesel by near infrared spectrometry	4
Predicting oil content of Australian beauty leaf tree kernel samples using near infrared spectroscopy combined with chemometrics	3
A review of near infrared spectroscopic features of teeth, bone and artificial hydroxyapatite	3
Quantitative analysis of the hexamethylenetetramine concentration in a hexamethylenetetramine–acetic acid solution using near infrared spectroscopy: A comprehensive study on preprocessing methods and	3
Determination of potential absorbance bands of fumonisin B1 in methanol with near infrared spectroscopy	3
Classification of Listeria species using near infrared hyperspectral imaging	3
Investigating the water structures in reverse micelles by temperature-dependent near infrared spectroscopy combined with independent component analysis	3
Transfer of a calibration model for the prediction of lignin in pulpwood among four portable near infrared spectrometers	3
Near infrared spectroscopy of plantation forest soil nutrients in Sabah, Malaysia, and the potential for microsite assessment	3
Using visible and near infrared spectroscopy and machine learning for estimating total petroleum hydrocarbons in contaminated soils	3
Developing near infrared spectroscopy models for predicting chemistry and responses to stress in Pinus radiata (D. Don)	3
Detection and classification of spongy tissue disorder in mango fruit during ripening by using visible-near infrared spectroscopy and multivariate analysis	3
A new hydrochloric acid 2-0 band analysis: Two temperature study	3
Estimation of forage quality by near infrared reflectance spectroscopy in dallisgrass, Paspalum dilatatum, poir	3
Near infrared spectroscopy for the identification of live anurans: Towards rapid and automated identification of species in the field	3
Non-destructive near infrared spectroscopy externally validated using large number sets for creation of robust calibration models enabling prediction of apple firmness	2
Review: The evolution of chemometrics coupled with near infrared spectroscopy for fruit quality evaluation	2
Nondestructive evaluation of biogenic amines in crayfish (Prokaryophyllus clarkii) by near infrared spectroscopy	2
Identification of lactic acid bacteria and rhizobacteria by ultraviolet-visible-near infrared spectroscopy and multivariate classification	2
Test of a light emitting diode fully integrated pre-prototype spectrometer for rapid evaluation of table tomato (Solanum lycopersicum L., Marinda F1) quality	2
Review of portable near infrared spectrometers: Current status and new techniques	2
Near infrared spectroscopy determination of chemical and sensory properties in tomato	2
Metaheuristic algorithms in visible and near infrared spectra to detect excess nitrogen content in tomato plants	2
Near infrared spectroscopy of Eucalyptus pellita for foliar nutrients and the potential for real-time monitoring of trees in fertiliser trial plots	2
Non-linear machine learning coupled near infrared spectroscopy enhanced model performance and insights for coffee origin traceability	2
Forage calibration transfer from laboratory to portable near infrared spectrometers	2
Near infrared spectroscopy models to predict sensory and texture traits of sweetpotato roots	2
A diffuse reflectance portable near infrared spectroscopy system for the determination of biuret content in urea fertilizer	2
Seeking the structure of water from the combination of bending and stretching vibrations in near infrared spectra	2
Defining Eucalyptus urophylla with its hybrid and the rules of genetic recombination using near infrared spectroscopy	2