Engineering
Poor access to safe drinking water is a major issue for a third of the world's population, especially for those living in rural areas. Because of the abundant sunlight in many of these regions, solar disinfection technology ...
Jul 7, 2022
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Robotics
Recently, researchers from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences developed a smart functional robot that realized simultaneous disinfection of both air and object surface.
Jul 26, 2021
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Robotics
The disinfection robot BALTO—named after a sled dog who carried urgently needed vaccines to a highly inaccessible region of Alaska a hundred years ago—is capable of disinfecting door knobs and similar objects. It does ...
May 3, 2021
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Engineering
UV light inactivates germs in drinking water. Until now, the disinfection process relied on mercury-vapor lamps, which emit light in the UV spectrum. However, mercury is a heavy metal that affects human health and the environment. ...
Aug 2, 2019
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