Radiation Research, Vol. 184, No. 6 (December 2015), pp. 568-577 (10 pages) Mobile equipment use of wireless fidelity (Wi-Fi) signal modulation has increased exponentially in the past few decades.
NEEMO 13 aquanaut, astronaut Richard Arnold, performs the Psychomotor Vigilance Test, a three-minute test which measures vigilance, attention and psychomotor speed. The PVT is taken at least four ...
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