Introduction

Knowledge, Technology &; Policy -     

The effect of head turn on auditory asymmetry

In two experiments, right-handed men and women were tested for ear differences in report of dichotically presented digits, with their heads straight ahead, turned 90 degrees to the left, and turned 90 degrees to the right. In Experiment 1, head turn was controlled simply by asking the subjects to fixate an appropriately located point; a right-ear advantage occurred under all conditions of head turn among the men, but only in the head-straight condition among the women. In Experiment 2, head turn was controlled by having the subjects direct a flashlight attached to their heads toward the fixation point. This eliminated the right-ear advantage under all head conditions for the men, but for the women the right-ear advantage was, if anything, more pronounced when their heads were turned than when straight. These results suggest that auditory asymmetry depends in part on whether space is perceived as divided into left and right sides, and in part of the balance between spatial and verbal requirements. Both factors, and the asymmetry itself, may interact with sex.     

试说朝简

在道教的斋醮活动中,需要很多的法器组合才能完成一系列的朝奏活动,而在这些活动中,有一样非常重要的法器是不可缺少的,那就是朝简。朝简是道教徒做斋醮法事时用来朝谒祖师、天尊、地癨、星宿、山川等圣真神灵的礼仪法器。道教运用朝简的历史久远,在不同的时代和地域有它不同的