RGB imaging with computer vision, near-infrared (NIR) spectroscopy, and near-infrared hyperspectral imaging (NIR-HSI) enable precision monitoring for smarter food drying processes NIR-HSI provides 3D ...

Efforts to prevent pathogenic contaminations such as salmonella in dry food processing facilities will take a step forward through new research from the University of Massachusetts Amherst describing ...

As the popularity of at-home freeze drying continues to grow, so do questions about its safety. Once primarily a commercial food preservation technique, freeze drying has made its way into homes, with ...

Freeze-drying, also referred to as lyophilization, is a process that involves freezing a substance at very low temperatures and then extracting liquid via sublimation, converting water from a solid to ...

WEST LAFAYETTE, Ind. – Purdue University researchers and industry leaders are teaming up to transform the freeze-drying process, formally known as lyophilization, used to make everything from ...

A new freeze-dry method for salmon cubes that cuts processing time and energy consumption compared to current techniques, while retaining food quality, could be used on less appealing fish meat to add ...