Multi-length scale structural imaging of freeze-dried carrots and their rehydration behaviour

Abstract

Complementary imaging techniques (μCT, SEM, MRI), NMR and quantitative image analysis methods were used to obtain multi-length scale information of the porous structure of carrots in their freeze-dried, rehydrating and rehydrated form. This work established a predictive relation between freezing rate and freeze damage. Water imbibition rates could be… (More)

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