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Structure and working principle of oxygen generator
Scientific application

Structure and working principle of oxygen generator

In the medical device field, an oxygen concentrator is a device with the function of enriching oxygen from the air (concentrating and increasing oxygen concentration) wi…

November 5, 2021
Water generator from the air for upland people
Scientific application

Water generator from the air for upland people

Witnessing the lack of domestic water when going on a field trip in the highlands, two 4th-year students of Hanoi University of Technology came up with the idea of ​​​​c…

November 5, 2021