首页> 外文会议>Neurosciences and Music Conference >Neural Representation of Transposed Melody in Infants at 6 Months of Age
【24h】

Neural Representation of Transposed Melody in Infants at 6 Months of Age

机译:6个月的婴儿翻转旋律的神经表示

获取原文

摘要

We examined adults' and 6-month-old infants' event-related potentials in response to occasional changes (deviants) in a 4-note melody presented at different pitch levels from trial to trial. In both groups, responses to standard and deviant stimuli differed significantly; however, adults produced a typical mismatch negativity (MMN), whereas 6-month-old infants exhibited a slow positive wave. We conclude that 6-month-old infants, like adults, encode melodic information in terms of relative pitch distances, but that the underlying cortical activity differs significantly from that of adults.
机译:我们审查了成年人和6个月大的婴儿的事件相关潜力,以应对在不同俯仰水平的4张旋律中偶尔的变化(偏差)从审判到审判。在这两组中,对标准和异常刺激的反应显着不同;然而,成年人产生了典型的错配否定性(MMN),而6个月的婴儿表现出慢的正波。我们得出结论,6个月大的婴儿就像成年人,在相对节距的距离方面编码旋律信息,但是潜在的皮质活动与成年人的潜在皮质活动显着不同。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号