%0 Journal Article %T Pupillary fluctuation amplitude preceding target presentation is linked to the variable foreperiod effect on reaction time in Psychomotor Vigilance Tasks %A Yamashita, Jumpei %A Terashima, Hiroki %A Yoneya, Makoto %A Maruya, Kazushi %A Oishi, Haruo %A Kumada, Takatsune %J PLoS ONE %V 17 %N 10 %D 2022-10-20 %I Public Library of Science %~ DeepDyve