婴儿可能会对出生前所听到的东西有记忆。最新的研究表明:婴儿会对出生前经常听到的单词有记忆,这可能对胎教提供了新的理论支持,因此胎教对婴儿大脑发育的确是有帮助的。 本文发表于P NATL ACAD SCI USA(刚开始我还以为本杂志是个三流甚至不入流杂志,没想到一查影响因子竟达9.737),作者Minna Huotilainen声称:「新生儿大脑并非一张白纸,实际上他们已经了解了他们父母或者家庭其他成员如何说话的。」 令人惊奇的是婴儿可以回想起来他们所听过的东西,要知道此时胎儿的大脑还正处于神经突触相互交联的时候。不过事实的确是他们会是记起听到过的声音。 下面的研究摘要 Abstract The perceptual world of neonates is usually regarded as not yet being fully organized in terms of objects in the same way as it is for adults. Using a recently developed method based on electric brain responses, we found that, similarly to adults, newborn infants segregate concurrent streams of sound, allowing them to organize the auditory input according to the existing sound source. The segregation of concurrent sound streams is a crucial step in the path leading to the identification of objects in the environment. Its presence in newborn infants shows that the basic abilities required for the development of conceptual objects are available already at the time of birth. We know that newborn
[…] 但是会阴部传染性软疣容易与性病相混淆,尤其是尖锐湿疣,应注意鉴别。 […]
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