Related topics: sensors

LED stool to combat back pain

Sitting down for hours on end is hazardous to our health – whether it is in the office, at school, in the car or on the sofa. Backaches, obesity, diabetes and other conditions are the consequences of a lack of movement. ...

Researchers discover non-canonical ion channel activation pathway

The passage of ions through the cell membrane is controlled by ion channels, which are protein complexes that regulate vital processes, such as the heartbeat, and are a target of drug development. Now, a study at the University ...

A wireless patch for monitoring emergency-room patients

A small, wireless patch developed by EPFL spin-off Smartcardia can measure emergency-room patients' vital signs with the same reliability as existing systems involving cumbersome cables. After extensive testing at several ...

Scientists build hydrogen sensor readable with the naked eye

According to many scientists, the proposed hydrogen economy, positioning hydrogen as the most important carrier of sustainably generated energy, is an inevitable development. Unfortunately, the use of hydrogen entails certain ...

Flexible sensors can detect movement in GI tract

Researchers at MIT and Brigham and Women's Hospital have built a flexible sensor that can be rolled up and swallowed. Upon ingestion, the sensor adheres to the stomach wall or intestinal lining, where it can measure the rhythmic ...

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