Computers are better than humans at carrying out mathematical operations, a facility that extends to the organization and retrieval of digital data. Electronic and digital sensors are better than humans at perceiving and ...
It's not exactly beating something into someone's head. More like tapping it into the side.
In the quest to restore movement to people with spinal cord injuries, researchers have focused on getting brain signals to disconnected nerves and muscles that no longer receive messages that would spur them to move.
When a fingertip explores the surface of a material, mechanoreceptors called Meissner's corpuscles (MCs) near the surface of the skin mainly respond to low-frequency vibration stimuli such as fluttering or slipping on the ...
Live 3-D imaging is one of the hottest topics in optics today, transforming medical imaging capabilities and delivering the immersive experience behind augmented and virtual reality. During The Optical Society's Light the ...
Micro-robotic manipulators with the ability to move in increments far smaller than the width of a human hair might be enlisted for a range of applications in research, manufacturing, medicine and homeland security.
Video of astronauts tripping over moon rocks can make for entertaining Internet viewing, but falls in space can jeopardize astronauts' missions and even their lives. Getting to one's feet in a bulky, pressurized spacesuit ...
A new simulator of a Chinook helicopter, bringing together virtual reality and an inflatable enclosure, has been conceived to help to support the future training of the UK Armed Forces' Medical Emergency Response Team (MERT).
Over the past 15 years, drones have progressed from laboratory demonstrations to widely available toys. Technological improvements have brought ever-smaller components required for flight stabilization and control, as well ...
The School of Nursing of The Hong Kong Polytechnic University (PolyU) has recently developed a computerized haptic system for nasogastric tube (NGT) placement training, enabling nursing students to practise NGT insertion ...
