NIR Spectroscopy

Model relationships can still be non-linear

Researchers from Denmark have assessed a whole suite of advanced statistical techniques to determine which is best at producing calibration models from non-linear NIR data.

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Sweet sensor for sugar

German and Austrian medical researchers have developed a portable NIR spectroscopy device for monitoring glucose concentrations in the blood of diabetics.

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Fat test for algae

Two US scientists have shown that NIR spectroscopy can accurately determine the concentration of fat, proteins and carbohydrates in just 10mg of algae.

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Risky business

Swiss researchers have used NIR spectroscopy to monitor risk taking in financial decisions.

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NIR spectroscopy can ensure the safety and purity of dairy products

JNIRS—Journal of Near Infrared Spectroscopy has published a Special Issue on Milk and Milk Products, guest edited by Tiziana Cattaneo and Steve Holroyd, containing papers reporting new developments and uses of NIR spectroscopy as a valuable tool along the full dairy chain.

Coffee just the way you like it

The discovery that NIR spectroscopy can accurately determine the caffeine concentration of individual coffee beans could transform the entire coffee market.

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