Miamlin V V, Reshchikova T N
Zh Vyssh Nerv Deiat Im I P Pavlova. 1986 Nov-Dec;36(6):1021-7.
The images of two fragments of simple geometrical figures (square, triangle, etc.) were successively presented to healthy adult subjects in the left and right visual fields with the interval of 20, 80 and 380 ms; the subjects had to compare them mentally and decide whether they formed a geometrical figure. The correctness of reaction was controlled by a computer which lightened on the screen the word "correct" or "error". The number of correct decisions was significantly greater in response to the stimuli, forming a regular figure and increased with the increase of interstimuli interval. At the interval of 120 ms, when no regular figure could be formed from two fragments, the number of correct decisions was greater if the stimuli were presented in the left visual field. The reaction time did not depend on the hemisphere to which information was addressed; it was less in response to the stimuli forming a regular figure, and became shorter with the increase of the interstimuli interval.
两个简单几何图形（正方形、三角形等）的片段图像，以20毫秒、80毫秒和380毫秒的间隔，先后呈现给健康成年受试者的左、右视野；受试者必须在脑海中对它们进行比较，并判断它们是否构成一个几何图形。反应的正确性由计算机控制，计算机在屏幕上显示“正确”或“错误”字样。对于构成规则图形的刺激，正确决策的数量显著更多，并且随着刺激间隔的增加而增加。在120毫秒的间隔时，当两个片段无法构成规则图形时，如果刺激呈现于左视野，正确决策的数量会更多。反应时间并不取决于信息所指向的半球；对于构成规则图形的刺激，反应时间更短，并且随着刺激间隔的增加而变短。
