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Drones are increasingly being used for disaster response, infrastructure inspection and environmental monitoring. However, most drone systems rely primarily on cameras and other visual sensors, which can become ineffective in smoke, dust, darkness or collapsed structures. Odor se

Keith Thomas can move arms and hands, and feel sensation of touch after ‘double neural bypass’ and months of trainingA man who was paralysed from the chest down in a swimming accident six years ago has been able to feed himself and drink from a cup thanks to a brain implant that

Conductive ink is painted directly onto the skin in colorful custom designs, drying into working electrodes. O recorte ajuda a contextualizar a pauta dentro de Tech.

A University of Texas at Austin-led team of researchers has developed a noninvasive patch that boosts REM sleep in real-world trials without surgery or medication. The technology, called NEUSLeeP, is a soft, wearable device that uses gentle ultrasound waves and electrodes to stim

Portable screen-printed carbon electrode (SPCE) biosensors offer a rapid, low-cost way to detect microcystin-lysine-arginine (MC-LR), an extremely potent toxin produced by cyanobacteria during harmful algal blooms in freshwater. Even at low concentrations, MC-LR can damage the li