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Research publications

Cutting-Edge Research using NeoSpectra

Welcome to our Research Applications page! Here, you'll find a collection of exciting studies and innovative research conducted with NeoSpectra devices by leading universities around the world. Discover the versatility and reliability of our spectral sensors and see how they can benefit your work across various industries. Whether you're a researcher or an industry professional, explore how NeoSpectra is enabling breakthroughs and pushing the boundaries of what's possible.

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Authentication of cocoa (Theobroma cacao) bean hybrids by NIR-hyperspectral imaging and chemometrics
July 4, 2020
A Pre-Trial Study to Identify Species of Origin in Halloumi Cheese Utilising Chemometrics with Near-Infrared and Hyperspectral Imaging Technologies
January 9, 2024
The influence of Konjac glucomannan on the functional and structural properties of wheat starch
May 12, 2020
Improvement of the organoleptic profile of cheeses with reduced calorie content by biotechnological means
February 8, 2022
Rapid discrimination of Curcuma longa and Curcuma xanthorrhiza using Direct Analysis in Real Time Mass Spectrometry and Near Infrared Spectroscopy
January 15, 2022
In silico NIR spectroscopy – A review. Molecular fingerprint, interpretation of calibration models, understanding of matrix effects and instrumental difference
June 3, 2022
The use of visible and near-infrared spectroscopy for in-situ characterization of agricultural soil fertility: A proposition of best practice by comparing scanning positions and spectrometers
July 26, 2023
Machine Learning-Based Presymptomatic Detection of Rice Sheath Blight Using Spectral Profiles
October 12, 2020
A combined approach for early in-field detection of beech leaf disease using near-infrared spectroscopy and machine learning
July 22, 2022
Evaluating consistency across multiple NeoSpectra (compact Fourier transform near infrared) spectrometers for estimating common soil properties
April 21, 2024
A rapid method to detect green pea and peanut adulteration in pistachio by using portable FT/MIR and FT/NIR spectroscopy combined with chemometrics
October 3, 2020
The Relative Performance of a Benchtop Scanning Monochromator and Handheld Fourier Transform Near/Infrared Reflectance Spectrometer in Predicting Forage Nutritive Value
January 1, 2022
Portable near infrared spectroscopy for the isomeric differentiation of new psychoactive substances
September 23, 2022
The potential of handheld near infrared spectroscopy to detect food adulteration: Results of a global, multi/instrument inter/laboratory study
November 29, 2020
A rapid food chain approach for authenticity screening: The development, validation and transferability of a chemometric model using two handheld near infrared spectroscopy (NIRS) devices
January 15, 2021
6 Prediction models on Open Soil Spectral Library
December 1, 2021
Unravelling error sources in miniaturized NIR spectroscopic measurements: The case study of forages
May 4, 2022
Authenticity of almond flour using handheld near infrared instruments and one class classifiers
October 15, 2022
Fast at line characterization of solid organic waste: Comparing analytical performance of different compact near infrared spectroscopic systems with different measurement configurations
April 16, 2021
Nutritional quality screening of oat groats by vibrational spectroscopy using field/portable instruments
June 15, 2022
Acquisition strategies for fermentation processes with a low/cost miniaturized NIR/spectrometer from scratch: Issues and challenges
October 3, 2022
Biophotonics in food technology: Quo vadis?
December 18, 2022
On site substrate characterization in the anaerobic digestion context: A dataset of near infrared spectra acquired with four different optical systems on freeze/dried and ground organic waste
May 11, 2021
The influence of water of crystallization in NIR based MDMA.HCl detection
December 13, 2022
The importance of wavelength selection in on/scene identification of drugs of abuse with portable near infrared spectroscopy
July 11, 2022
Spectral soil analysis for fertilizer recommendations by coupling with QUEFTS for maize in East Africa: A sensitivity analysis
April 1, 2023
Fast detection of cotton content in silk,cotton textiles by handheld near infrared spectroscopy: a performance comparison of four different instruments
March 1, 2022
Rapid Analysis of Milk Using Low Cost Pocket Size NIR Spectrometers and Multivariate Analysis
August 10, 2020
Semi supervised deep learning framework for milk analysis using NIR spectrometers
July 20, 2022
The assessment of color adjustment potentials for monoshade universal composites
March 1, 2023
Evaluating a low cost portable NIR spectrometer for the prediction of soil organic and total carbon using different calibration models
July 1, 2019
Performance of a Portable FT/NIR MEMS Spectrometer to Predict Soil Features
August 1, 2022
Practical Considerations for Using the NeoSpectra/Scanner Handheld Near/Infrared Reflectance Spectrometer to Predict the Nutritive Value of Undried Ensiled Forage
February 1, 2023
Soil phosphorus prediction by vis NIR could be dependent on the conversational P determination method
September 1, 2023
Portable Near Infrared Spectroscopy as a Tool for Fresh Tomato Quality Control Analysis in the Field
April 1, 2021
Large scale measurement of soil organic carbon using compact near/infrared spectrophotometers: effect of soil sample preparation and the use of local modelling
July 31, 2023
Matched Filter Detector for Textile Fiber Classification of Signals with Near Infrared Spectrum
December 21, 2022
Evaluation of a miniaturized portable NIR spectrometer for the prediction of soil properties in Mediterranean central Chile
June 21, 2023
On the Importance of Investigating Data Structure in Miniaturized NIR Spectroscopy Measurements of Food: The Case Study of Sugar
January 1, 2023
Dataset of near/infrared spectral data of illicit/drugs and forensic casework samples analyzed by five portable spectrometers operating in different wavelength ranges
October 7, 2022
Laboratory evaluation of twelve portable devices for medicine quality screening
September 1, 2021
Feasibility of compact near/infrared spectrophotometers and multivariate data analysis to assess roasted ground coffee traits
April 1, 2022
Development of low cost optical sensors for produce quality evaluation
July 15, 1905
Predicting the performance of handheld near infrared photonic sensors from a master benchtop device
March 10, 2022
Miniaturization of optical sensors and their potential for high/throughput screening of foods
June 30, 2020
Recent Advances in Portable and Handheld NIR Spectrometers and Applications in Milk, Cheese and Dairy Powders
October 1, 2021
Developing a soil spectral library using a low/cost NIR spectrometer for precision fertilization in Indonesia
July 1, 2020
Detection of Toxic Contaminants in Alcohol Based Hand Sanitizers Using Infrared Spectroscopy
October 1, 2023
A rapid food chain approach for authenticity screening: The development, validation and transferability of a chemometric model using two handheld near infrared spectroscopy (NIRS) devices
August 1, 2020
Comparing the performance of miniaturized near infrared spectrometers in the evaluation of mango quality
August 8, 2023
Near infrared (NIR) soil spectral library using the NeoSpectra Handheld NIR Analyzer by Si/Ware
January 30, 2023
Evaluating low cost portable near infrared sensors for rapid analysis of soils from South Eastern Australia
August 1, 2019
Bayesian flexible beta regression model with functional covariate
June 9, 2022
Miniaturized NIR Spectrometers in a Nutshell: Shining Light over Sources of Variance
March 1, 2023
Use Of Handheld FT/NIR Sensors To Rapidly Quantify Cannabinoids of Hemp, in situ.
August 1, 2022
Allan Variance Characterization of Compact Fourier Transform Infrared Spectrometers
May 1, 2023
A novel handheld FT/NIR spectroscopic approach for real/time screening of major cannabinoids content in hemp
May 21, 2022
NIR spectroscopy of natural medicines supported by novel instrumentation and methods for data analysis and interpretation
October 22, 2020
Leveraging large soil spectral libraries for sensor/agnostic field condition predictions of several agronomically important soil properties
September 13, 2023
Exploring the Analytical Complexities in Insect Powder Analysis Using Miniaturized NIR Spectroscopy
November 1, 2022
Development of a non/targeted approach using three handheld spectrometers combined with ensemble classifiers for authentication of bovine milk
April 5, 2023
An innovative screening approach for orange juice authentication using dual portable/handheld NIR spectrometers and chemometrics
September 3, 2023
Monitoring the ripening attributes of Turkish white cheese using miniaturized vibrational spectrometers
October 23, 2021
Process understanding and monitoring: A glimpse into data strategies for miniaturized NIR spectrometers
October 10, 2023
Handheld Smart Spectrometer device based on the NeoSpectra Micro development Kit. To determine the degree of maturity, the reflection spectrum is recorded non/destructively and evaluated directly in the embedded device.
March 1, 2021

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