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Deep learning to analyze neurological problems

Getting to the doctor's office for a check-up can be challenging for someone with a neurological disorder that impairs their movement, such as a stroke. But what if the patient could just take a video clip of their movements ...

Keeping cool with quantum wells

University of Tokyo researchers have announced a new approach for electrical cooling without the need for moving parts. By applying a bias voltage to quantum wells made of the semiconductor aluminum gallium arsenide, electrons ...

Iris scanners can now identify us from 40 feet away

Biometric technologies are on the rise. By electronically recording data about individual's physical attributes such as fingerprints or iris patterns, security and law enforcement services can quickly identify people with ...

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