Electronic nose developed to sniff out colon diseases

A team of researchers from the Gandia campus of Valencia's Polytechnic University and the La Fe Health Investigation Institute have developed a prototype of an electronic nose that can distinguish between patients with Crohn's ...

Researchers use neural networks for odor recognition

Researchers from the HSE Laboratory of Space Research, Technologies, Systems and Processes have applied fast-learning artificial intelligence systems to odour recognition and developed an electronic nose device capable of ...

Cameras light up bats in the dark

An Associate Professor in veterinary public health at Massey University has been involved in developing tools to watch bats as they hibernate that may be key to saving them from a disease decimating their populations.

This nasal receptor mediates the appetizing smell of fish food

The aquatic environment is full of tantalizing chemicals that can guide a fish to mates or meals. Now, scientists in Japan have identified the olfactory receptor and brain circuitry that picks up the scent of adenosine triphosphate, ...

New electronic device senses explosive vapors

Scientists from the National Research Nuclear University MEPhI (Russia) have presented a detector that can distinguish smells better than a service dog. A small device, remotely resembling a projector, was developed by the ...

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