Some Effects of Sleep Loss on Memory
Some Effects of Sleep Loss on Memory
复制标题
睡眠不足对记忆力的一些影响
DOI：
--
复制
发表时间：
1966
影响因子：
1.6
通讯作者：
A. Lubin
中科院分区：
文献类型：
--
作者：
H. L. Williams;C. Gieseking;A. Lubin
在一夜睡眠不足后，立即回忆单词列表显示出明显的障碍。由于S被要求在每个单词出现后立即写下它，所以这种缺陷不是由于感觉注册失败。在24小时的延迟测试中，图片识别测试在一晚睡眠不足后没有显示出明显的缺陷。然而，经过一夜的恢复性睡眠后，这项测试的表现受到了损害。这些结果意味着，中度睡眠不足会导致记忆痕迹形成的缺陷，而不是在存储或检索功能，这种影响可能是独立的生理失误（短暂的睡眠），影响警惕性和感觉注册。
Immediate recall of word lists showed significant impairment after one night of sleep loss. Since S was required to write down each word immediately after its presentation, the deficit was not due to failure of sensory registration. With 24-hr. delayed testing, a picture-recognition test did not show significant deficit after one night of sleep loss. Performance on this test was impaired, however, after a night of recovery sleep. These results imply that moderate sleep loss causes deficit in formation of the memory trace rather than in storage or retrieval functions and that this effect is probably independent of the physiological lapses (brief periods of sleep) which affect vigilance and sensory registration.