Optical Projection Tomography (OPT) is a 3D microscopy technique. OPT can measure both morphological structure of a specimen and its functional imaging in 3D.
Automated kernel shrivel detection of walnuts in shell using x-rays and advanced clustering algorithms.
NIR spectrometry can detect sources of allergens or intolerance in food. Here's an example of detecting lactose in lactose-free milk.
NIR analysis can detect allergens in food. Here's an example of detecting milk powder in coconut milk powder samples to a few percent level.
Can we use NIR analysis to distinguish between coffee types? Here we used a NIR spectrometer for a qualitative classification of ground coffee.