Spectroscopy and Chemometrics/Machine-Learning News Weekly #5, 2023

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 4, 2023 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Using NIR Spectroscopy and don’t want to pay for a calibration abo or a subscription based software/service? If you would like Pay per calibration, then CalibrationModel is the solution for you. NIRS Chemometrics LINK

Near-Infrared Spectroscopy (NIRS)

“Near infrared spectroscopy for blend uniformity monitoring: An innovative qualitative application based on the coefficient of determination” LINK

“Comparison of near-infrared spectroscopy and hyperspectral imaging for internal quality determination of ‘Nam Dok Mai’mango during ripening” LINK

“Non-destructive detection of the quality attributes of fruits by visible-near infrared spectroscopy” | LINK

“Through-container detection of tea tree oil adulteration using near-infrared spectroscopy (NIRS)” | LINK

“Evaluation ability of the NIR-Spectroscopy for detecting the ripening time of walnuts” LINK

“Visible and near-infrared reflectance spectra of igneous rocks and their powders” LINK

“Crystals : Near-Infrared Spectroscopy Study of OH Stretching Modes in Pyrophyllite and Talc” LINK

“Foods : ResNet Model Automatically Extracts and Identifies FT-NIR Features for Geographical Traceability of Polygonatum kingianum” LINK

“Determination of protein and fatty acid composition of shell-intact upland cottonseed using near-infrared reflectance spectroscopy” LINK

“Exploring relationship of soil PTE geochemical and “VIS-NIR spectroscopy” patterns near Cu–Mo mine (Armenia)” LINK

“Research on the secondary structure and hydration water around human serum albumin induced by ethanol with infrared and near-infrared spectroscopy” LINK

“Point-of-Care Using Vis-NIR Spectroscopy for White Blood Cell Count Analysis” LINK

” The origin of mussels (Mytilus galloprovincialis): NIRS explanatory identification and the effect on consumers” LINK

“Rapid determination of viscosity and viscosity index of lube base oil based on near-infrared spectroscopy and new transformation formula” LINK

“A recognition method of mushroom mycelium varieties based on near-infrared spectroscopy and deep learning model” LINK

“Fast and nondestructive discrimination of fresh tea leaves at different altitudes based on near infrared spectroscopy and various chemometrics methods” LINK

“Anchoring Cs4PbBr6 Crystals to PbSe Nanocrystals for the Fabrication of UV/VIS/NIR Photodetectors Using Halide Surface Chemistry” LINK

“A diffuse reflectance portable near infrared spectroscopy system for the determination of biuret content in urea fertilizer” LINK

Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR)

“Polymers : Physicochemical Modifications on Thin Films of Poly(Ethylene Terephthalate) and Its Nanocomposite with Expanded Graphite Nanostructured by Ultraviolet and Infrared Femtosecond Laser Irradiation” LINK

Hyperspectral Imaging (HSI)

“Hierarchical spatio-spectral fusion for hyperspectral image super resolution via sparse representation and pre-trained deep model” LINK

“Detection of early collision and compression bruises for pears based on hyperspectral imaging technology” LINK

“Detection of Bioaerosols Using Hyperspectral Lif-Lidar During the S/K Challenge Ii Campaign at Dugway” LINK

“Monitoring Marine Oil Spills in Hyperspectral and Multispectral Remote Sensing Data by the Spectral Gene Extraction (SGE) Method. Sustainability 2022, 14, 13696” LINK

“Hyperspectral Imaging based Detection of PVC during Sellafield Repackaging Procedures” LINK

“Study on the detection of apple soluble solids based on fractal theory and hyperspectral imaging technology” LINK

Chemometrics and Machine Learning

“Ganoderma boninense classification based on near-infrared spectral data using machine learning techniques” LINK

“Predicting Survival in Extracorporeal Membrane Oxygenation Patients with Optical Microcirculation Sensing” LINK

“Sensors : Prediction of the Nitrogen Content of Rice Leaf Using Multi-Spectral Images Based on Hybrid Radial Basis Function Neural Network and Partial Least-Squares Regression” LINK

Optics for Spectroscopy

“Foods : Detection of the Inoculated Fermentation Process of Apo Pickle Based on a Colorimetric Sensor Array Method” LINK

“Analysis of physio-chemical properties of solution grown third order nonlinear optical single crystal: 1, 4-oxazinanium nitrate for photonic applications” LINK

“A novel composite colorimetric sensor array for quality characterization of shrimp paste based on indicator displacement assay and etching of silver nanoprisms” LINK

Research on Spectroscopy

“Research on weed identification method in rice fields based on UAV remote sensing” | LINK

Equipment for Spectroscopy

“Flexible Microspectrometers Based on Printed Perovskite Pixels with Graded Bandgaps” spectrometers miniaturization LINK

“Feasibility Study on the Use of a Portable NIR Spectrometer and Multivariate Data Analysis to Discriminate and Quantify Adulteration in Fertilizer” LINK

“Predicting sugarcane quality using a portable visible near infrared spectrometer and a benchtop near infrared spectrometer” LINK

Process Control and NIR Sensors

“A Rapid Extraction Process Monitoring of Swertia Mussotii Franch. With Near Infrared Spectroscopy” LINK

Environment NIR-Spectroscopy Application

“Evaluation of plastic packaging waste degradation in seawater and simulated solar radiation by spectroscopic techniques” LINK

“Improving spectral estimation of soil inorganic carbon in urban and suburban areas by coupling continuous wavelet transform with geographical stratification” LINK

Agriculture NIR-Spectroscopy Usage

“General Scheme for Forage Quality Analysis” LINK

Horticulture NIR-Spectroscopy Applications

“Foods : Discrimination of Pesticide Residue Levels on the Hami Melon Surface Using Multiscale Convolution” | LINK

Food & Feed Industry NIR Usage

“Express-estimation of oil content and the main fat-ty acid contents in oil of turnip rape seeds using IR-spectrometry” LINK

“Sensors : Rapid Detection of Fraudulent Rice Using Low-Cost Digital Sensing Devices and Machine Learning” LINK

“Rapid detection of common wheat flour addition to durum wheat flour and pasta using spectroscopic methods and chemometrics” LINK

Pharma Industry NIR Usage

“Firefighter Pre-Frontal Cortex and Hemodynamics during Rapid Heat Stress” LINK

Medicinal Spectroscopy

“Biomedicines : Fourier Transform Infrared Spectroscopy Reveals Molecular Changes in Blood Vessels of Rats Treated with Pentadecapeptide BPC 157” LINK

Laboratory and NIR-Spectroscopy

“Non-destructive Laboratory Analysis of the Detection of Unhealthy Sugarcane Stalks Using a Portable Vis-NIR Spectrometer” LINK

Other

“Acute Responses of Bio-Denitrification to Short-Term Clopyralid Exposure: Kinetic Analysis and Biological Mechanisms” LINK

“Nitrogen Removal Characteristics of a Marine Denitrifying Pseudomonas stutzeri BBW831 and a Simplified Strategy for Improving the Denitrification Performance …” LINK

“Photometric and spectroscopic study of the EXor-like eruptive young star Gaia19fct” LINK

“Multiwavelength Color Switching from PolyanilineViologen Bilayer: Inching toward Versatile AllOrganic Flexible Electrochromic Device” LINK

“Electrochromic Tungsten Oxide Nanofilms and Ionic Liquid Based Ion Conductor for Smart Windows Development: Preparation, Characterization and …” LINK