More accurate biopsy by augmented reality

The University of Twente is currently developing a smartphone technology based on the usage of Simultaneous Localization And Mapping (SLAM) and augmented reality (AR). This technology enables medical personnel to reconstruct ...

Touch-sensitive avatar-robotic arm based on real-time haptics

Researchers at Keio University's Haptics Research Center have developed a 'real-time-avatar-robotic arm' that transmits sound, vision, and highly sensitive feelings of touch to remotely located users. This innovative touch ...

Graphene enables high-speed electronics on flexible materials

A flexible detector for terahertz frequencies (1000 gigahertz) has been developed by Chalmers researchers using graphene transistors on plastic substrates. It is the first of its kind, and can extend the use of terahertz ...

Method to significantly enhance optical force

Light consists of a flow of photons. If two waveguides – cables for light – are side by side, they attract or repel each other. The interaction is due to the optical force, but the effect is usually extremely small. Physicists ...

Sensor boutique for early adopters

Every chemical substance absorbs a very individual fraction of infrared light. Like a human fingerprint, this absorption can be used with optical methods for identifying substances. Such methods are used in the chemical industry, ...

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