id author title date pages extension mime words sentence flesch summary cache txt ht24wh2748x Dahyeon Kim Imagery, Valence, and Working Memory in Depression 1904 .txt text/plain 221 10 25 Positive imagery was more vivid and longer maintained than negative imagery, reflecting the presence of an adaptive bias in the healthy population. Partially consistent with the hypotheses, however, with higher levels of depressive symptoms, positive imagery generated with a concurrent task was significantly less emotionally intense than positive imagery generated alone. cache/ht24wh2748x.txt txt/ht24wh2748x.txt