The development in acoustic tractor beams comes from the University of Bristol. Acoustic tractor beams work on the basis of controlling sound in order to hold particles in mid-air. In a sense the beam ...
Kongsberg Discovery is targeting a global roll out of advanced passive acoustic technology, helping markets such as the oil, gas and naval sectors detect operational anomalies from the outset, ...
Recently, National Science Review publishes the latest study led by Prof. Daining Fang (Beijing Institute of Technology), Prof. Li Cheng (The Hong Kong Polytechnic University), Prof. Yue-Sheng Wang ...
Morning Overview on MSN
Sound waves may let researchers remotely tune material stiffness on demand
A team co-led by UC San Diego and the University of Michigan reports that short pulses of sound could remotely drag a structural defect through a metamaterial lattice, potentially letting researchers ...
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