Home Results Topics from A-Z Spectroscopy

Topic: Spectroscopy

Results

New method for continuous measurement of core temperature in fish cakes

Sensors can “see” if tomatoes are sweet enough

Hyperspectral camera can measure liver values in farmed fish

AI Could Enable Earlier Diagnosis for Brain Tumor Patients

Can food and residual raw materials be medicine? This instrument finds the answer faster

Just sweet tomatoes, please

A newly developed water instrument will ensure that clipfish maintains the right quality

Chickens that eat larvae taste exactly the same as other chickens

Optical sensors can measure ingredients in foods

Analysing properties of various enzymes to develop top-quality protein powders

Working to ensure Norvegia cheese always tastes the same

Accurate measurements lead to competitive products

Fast and effective measurements of fatty acid composition in salmon fillets

The chemistry of perfect strawberries is key when robots learn to pick them

Roundworm in fish can be detected using new technology

Molecular weight is a key to control quality

Promising results in new areas using hyperspectral light

Chicken guts and non-standard potatoes are turned into valuable oil

New techniques ensure better utilisation of resources

Norwegian Technology May Solve Global Poultry Problem

Pocket-sized research

Looking into fish

Projects

Thumbnail for Improving resistance of farmed Atlantic cod to francisellosis

FRANTIC

Improving resistance of farmed Atlantic cod to francisellosis

2023 - 2028

Thumbnail for Adapting spectral and molecular tools to improve fish welfare assessments

DeepVision

Adapting spectral and molecular tools to improve fish welfare assessments

2022 - 2024

Thumbnail for The use of live insect larvae to improve sustainability and animal welfare of organic chicken production

Poultrynsect

The use of live insect larvae to improve sustainability and animal welfare of organic chicken production

2020 - 2023

Thumbnail for Handheld water meter for clipfish and salted cod

HandyNIRklippfisk

Handheld water meter for clipfish and salted cod

2022 - 2022

Thumbnail for Precision Food Production

Precision

Precision Food Production

2021 - 2025

Thumbnail for Smart sensor solutions for food quality assessment

DigiFoods

Smart sensor solutions for food quality assessment

2020 - 2028

Thumbnail for Automated quality assessment of headed/gutted whitefish

KVASS

Automated quality assessment of headed/gutted whitefish

2018 - 2019

Thumbnail for Novel cascade technology for optimal utilization of animal and marine byproducts

Notably

Novel cascade technology for optimal utilization of animal and marine byproducts

2018 - 2022

Thumbnail for Better quality assessment with spectroscopy

Spectec

Better quality assessment with spectroscopy

2017 - 2022

Thumbnail for Best possible quality of portioned fish through freezing, thawing and heat treatment

ProFekt

Best possible quality of portioned fish through freezing, thawing and heat treatment

2013 - 2016

Thumbnail for Seafood quality

Seafood quality

2015 - 2019

Press releases

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Testing automatic removal of nematodes using water cutting and robotics (02. Jan 2025)

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Digifoods Annual Report 2023 (02. Apr 2024)

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“This is the future of food research, a robot that can also measure components” (28. Sep 2023)

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The goal is genuine innovation (02. Jun 2022)

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The devil is in the details (20. Apr 2021)

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Using nanotechnology to solve the plastic problem (23. Jan 2021)

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Revolutionizing the quality control of white fish (23. Nov 2020)

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Nofima leading a new center for research-driven innovation (12. Jun 2020)

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From lab to industrial scale (10. Feb 2020)

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Revolutionary new technology soon commercially available (14. Oct 2019)

Publications

High throughput shelf life determination of Atlantic cod (Gadus morhua L.) by use of hyperspectral imaging

IEEE transactions on multimedia, 2025
Academic article

Dry film FTIR spectroscopy for in-process food quality measurements

2024
Doctoral dissertation

Robust and Unified Semi-Supervised Unmixing of Hyperspectral Imaging for Linear and Multilinear Models

IEEE Access, 2025
Academic article

Detection and quantification of pork adulteration in beef meatballs with Raman spectroscopy and near infrared spectroscopy

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2025
Academic article

Rapid protein quantification in chicken breast: A comparison of near infrared spectroscopy and the Kjeldahl method

Acta IMEKO, 2025
Academic article

First-principles methodology for developing robust NIR spectroscopic solutions for real-world applications

Proceedings of SPIE, the International Society for Optical Engineering, 2025
Academic article

An interdisciplinary approach to detect and grade ‘Mushy Halibut Syndrome’ in fillets of Greenland halibut (Reinhardtius hippoglossoides)

Journal of Food Measurement and Characterization, 2025
Academic article

Unifying heterogeneous hyperspectral databases for in vivo human brain cancer classification: Towards robust algorithm development

Computer Methods and Programs in Biomedicine Update, 2025
Academic article

Regulated Power Supply with High Power Factor for Hyperspectral Imaging Applications

Applied Sciences, 2025
Academic article

Non-contact interactance NIR spectroscopy for estimating TSS and sensory sweetness in conveyor-belt transported cherry tomatoes (Lycopersicon esculentum ’Piccolo’)

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2025
Academic article

Visible near-infrared hyperspectral imaging as a tool to characterise chicken breasts with myopathies and their durability

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2025
Academic article

Hyperspectral detection of blood and melanin defects in salmon fillets

Aquaculture, 2025
Academic article

Genetic and phenotypic validation of whole body fat content measured across production phases of Atlantic salmon using dielectric and near infrared Interactance spectroscopy

Aquaculture, 2025
Academic article

Exploring Near-Infrared and Raman Spectroscopies for the Non-Destructive In-Situ Estimation of Sweetness in Half Watermelons

Foods, 2024
Academic article

Quantification of fat content in the liver of different aquaculture fish species using hyperspectral image analysis

Aquaculture, 2025
Academic article

Data fusion strategies for the integration of diverse non-destructive spectral sensors (NDSS) in food analysis

TrAC. Trends in analytical chemistry, 2024
Academic article

Histological Hyperspectral Glioblastoma Dataset (HistologyHSI-GB)

Scientific Data, 2024
Academic article

A portable dry film FTIR instrument for industrial food and bioprocess applications

Analytical Methods, 2024
Academic article

Rapid and non-destructive quantification of meat content in the legs of live red king crab (Camtschaticus paralithodes) by near-infrared spectroscopy

Lebensmittel-Wissenschaft + Technologie, 2024
Academic article

Evaluering av fangstskader ved bruk av hyperspektral avbildning

2024
Nofima’s reports

Calibration transfer between different spectrometers by wavelength correspondence

Vibrational Spectroscopy, 2024
Academic article

Quantitative at-line monitoring of enzymatic hydrolysis using benchtop diffusion nuclear magnetic resonance spectroscopy

Magnetic Resonance in Chemistry, 2024
Academic article

Biofluorescent response in lumpfish Cyclopterus lumpus to a therapeutic stressor as assessed by hyperspectral imaging

Scientific Reports, 2024
Academic article

Diagnosing the cage of covariance to increase understanding and robustness of spectroscopic calibration models

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2024
Academic article

Inter seasonal validation of non-contact NIR spectroscopy for measurement of total soluble solids in high tunnel strawberries

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2024
Academic article

Utvikling, kalibrering og verifisering av håndholdt vannmåler for klippfisk og saltfisk. Faglig sluttrapport

2023
Nofima’s reports

D3.4_1 Report on meat proteomics of slow growing poultry breed

2022
Report

Digital scoring of welfare traits in Atlantic salmon (Salmo salar L.) – a proof of concept study quantifying dorsal fin haemorrhaging via hyperspectral imaging

Frontiers in Animal Science, 2023
Academic article

Hyperspectral imaging benchmark based on machine learning for intraoperative brain tumour detection

NPJ precision oncology, 2023
Academic article

The role of biospectroscopy and chemometrics as enabling technologies for upcycling of raw materials from the food industry

Analytica Chimica Acta, 2023
Academic article

Characterization of wooden breast myopathy: a focus on syndecans and ECM remodeling

Frontiers in Physiology, 2023
Academic article

Genetic analyses of nutrient digestibility measured by fecal near-infrared spectroscopy in pigs

Journal of Animal Science, 2023
Academic article

Near infrared light penetration in watermelon related to internal quality evaluation

Postharvest Biology and Technology, 2023
Academic article

In-line Raman spectroscopy for characterization of an industrial poultry raw material stream

Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2023
Academic article

Raman spectroscopy for in-line food quality characterization

2023
Doctoral dissertation

FTIR-based prediction of collagen content in hydrolyzed protein samples

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2023
Academic article

Digital scoring of welfare traits in Atlantic salmon (Salmo salar L.) – a proof of concept study quantifying dorsal fin haemorrhaging via hyperspectral imaging

Frontiers in Animal Science, 2023
Academic article

Digital phenotyping of individual feed intake in Atlantic salmon (Salmo salar) with the X-ray method and image analysis

Frontiers in Animal Science, 2023
Academic article

Perspective Chapter: Hyperspectral Imaging for the Analysis of Seafood

2023
Academic chapter/article/Conference paper

Blur-specific image quality assessment of microscopic hyperspectral images

Optics Express, 2023
Academic article

In-Line Near-Infrared Spectroscopy Gives Rapid and Precise Assessment of Product Quality and Reveals Unknown Sources of Variation—A Case Study from Commercial Cheese Production

Foods, 2023
Academic article

Low-cost, mass-producible nanostructured surface on flexible substrate with ultra-thin gold or silver film for SERS applications

Nano-Structures & Nano-Objects, 2023
Academic article

Early identification of mushy Halibut syndrome with hyperspectral image analysis

Lebensmittel-Wissenschaft + Technologie, 2023
Academic article

Perspective Chapter: Hyperspectral Imaging for the Analysis of Seafood

Intech Open, 2022
Academic article

Magnetic resonance imaging for non-invasive measurement of plastic ingestion in marine wildlife

Marine Pollution Bulletin, 2022
Academic article

Raman spectroscopy and NIR hyperspectral imaging for in-line estimation of fatty acid features in salmon fillets

Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2022
Academic article

Raman and near Infrared Spectroscopy for Quantification of Fatty Acids in Muscle Tissue—A Salmon Case Study

Foods, 2022
Academic article

Encoder–decoder neural networks for predicting future FTIR spectra – application to enzymatic protein hydrolysis

Journal of Biophotonics, 2022
Academic article

In-Line Estimation of Fat Marbling in Whole Beef Striploins (Longissimus lumborum) by NIR Hyperspectral Imaging. A Closer Look at the Role of Myoglobin

Foods, 2022
Academic article

Feasibility of In-Line Raman Spectroscopy for Quality Assessment in Food Industry: How Fast Can We Go?

Applied Spectroscopy, 2022
Academic article

SWIR Hyperspectral Imaging to Assess Neurocognitive Disorders Using Blood Plasma Samples

2022
Academic chapter/article/Conference paper

Genomic and Phenotypic Agreement Defines the Use of Microwave Dielectric Spectroscopy for Recording Muscle Lipid Content in European Seabass (Dicentrarchus labrax)

Frontiers in Genetics, 2021
Academic article

VNIR–NIR hyperspectral imaging fusion targeting intraoperative brain cancer detection

Scientific Reports, 2021
Academic article

Quantification of soluble solids and individual sugars in apples by Raman spectroscopy: A feasibility study

Postharvest Biology and Technology, 2021
Academic article

Exploring Dry-Film FTIR Spectroscopy to Characterize Milk Composition and Subclinical Ketosis throughout a Cow’s Lactation

Foods, 2021
Academic article

The heritable landscape of Near Infrared and Raman spectroscopic measurements to improve lipid content in Atlantic salmon fillets

Genetics Selection Evolution, 2021
Academic article

Metabolomics workflow for quality control of differently-processed pre-cooked chicken fillets

Food Chemistry, 2022
Academic article

Cage of covariance in calibration modeling: Regressing multiple and strongly correlated response variables onto a low rank subspace of explanatory variables

Chemometrics and Intelligent Laboratory Systems, 2021
Academic article

Assessment of bulk composition of heterogeneous food matrices using Raman spectroscopy

Applied Spectroscopy, 2021
Academic article

Evaluation of technologies for rapid determination of water in dried salted cod

2021
Nofima’s reports

Suitability of FTIR to distinguish pure cultures of problematic mould species from closely related species in the meat industry

Journal of Applied Microbiology, 2021
Academic article

Optimization of instrument design for in-line monitoring of dry matter content in single potatoes by NIR interaction spectroscopy

Foods, 2021
Academic article

Characterization of Collagen Structure in Normal, Wooden Breast and Spaghetti Meat Chicken Fillets by FTIR Microspectroscopy and Histology

Foods, 2021
Academic article

Quantification and mapping of tissue damage from freezing in cod by magnetic resonance imaging

Food Control, 2021
Academic article

Fourier transform infrared spectral data as a tool to predict energy balance, energy- and dry matter intake in lactating dairy cows

Journal of Dairy Research, 2020
Academic article

Feasibility of on/at Line Methods to Determine BoarTaint and Boar Taint Compounds: An Overview

Animals, 2020
Academic article

Characterizing changes of dissolved organic matter composition with the use of distinct feeds in recirculating aquaculture systems via high-resolution mass spectrometry

Science of the Total Environment, 2020
Academic article

Monitoring Thermal and Non-Thermal Treatments during Processing of Muscle Foods: A Comprehensive Review of Recent Technological Advances

Applied Sciences, 2020
Academic literature review

Fraud in Animal Origin Food Products: Advances in Emerging Spectroscopic Detection Methods over the Past Five Years

Foods, 2020
Academic literature review

Rapid on-line detection and grading of wooden breast myopathy in chicken fillets by near-infrared spectroscopy

PLOS ONE, 2017
Academic article

Associated Research Areas

Digitalisation

Quality and measurement methods