• Using the human hand as a powerless infrared radiation source

    11 days ago - By Phys.org

    A team of researchers at Shanghai Jiao Tong University, has found that the human hand can be used as a powerless infrared radiation source in multiple kinds of applications. In their paper published in Proceedings of the National Academy of Sciences, the group notes that the human hand naturally emits IR and they demonstrate that the radiation can be captured and used.
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