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Public restroom toilets spray clouds of harmful bacteria into the air with every flush
Scientists warn droplets tiny enough to travel ‘deep into the lungs’ In a nutshell Research shows squat toilets release up to ...
Hackaday12y
Acoustic Levitation Of Water Droplets
These water droplets are not falling; they’re actually stuck in place. What we’re seeing is the effects of an acoustic levitator. The device was initially developed by NASA to simulate ...
Business Insider India9y
A paper microscope that costs only 50 cents can detect malaria from just a drop of blood - and it could revolutionize medicine
A quality microscope can cost hundreds of dollars ... Recently, Prakash also developed a computer than runs on water droplets. The droplets are suspended in a magnetic field and move certain ...