Plomp, G.

memory memory effect condition list items 20- ms condition subject experiment effect presentation seamon study result 20- 2000- ms condition 20 ms presentation times presentation time nonconscious processes nonstudied response nonconsciou recognition nonstudied lists experiment 2 2000 ms process display alarm recognition test design 40- ms condition nonstudied list items mcdermott evidence roediger difference memory load alarm rate 2000- 20- ms percentage nonconscious activation journal psychology zeelenberg procedure screen power activation 40- raaijmaker order median-split analysis schneider between-subjects design study list claim problem 40 ms 40- ms conditions dutch display module experiment 1. university 20- ms conditions watson practice lists nonconscious basis course analysis discussion function basis software memorizer pecher deese duration associative cognition