반응형 적외선1 1. 괴짜발명소 [자외선 발전기] 1.1. Proposal Motivation Ultraviolet rays cause several environmental problems. In addition, it causes medical damage to human beings, typically causing skin cancer, skin aging, and cataracts. Accordingly, while thinking, 'Can't it be used for something beneficial to humans while reducing the amount of ultraviolet rays that only cause damage to the earth's surface?' became I was able to derive t.. 2021. 10. 23. 이전 1 다음 반응형
