Foreign matter detection
Neural network
http://en.wikipedia.org/wiki/Chronic_kidney_disease
http://en.wikipedia.org/wiki/Lipid
Output signal management
Road condition
http://en.wikipedia.org/wiki/Paramyxoviridae
Antibacterial implant material
http://en.wikipedia.org/wiki/Heart_failure
Grinding stone
http://en.wikipedia.org/wiki/Adiponectin
Hardness/wetness identification
http://en.wikipedia.org/wiki/Solar_power
Bone repair
http://en.wikipedia.org/wiki/Chromatography
http://en.wikipedia.org/wiki/Electronic_oscillator
