Cheung Y M, Hwang J C, Chung S H, Cheung S C
Pflugers Arch. 1979 Feb 14;379(1):101-4. doi: 10.1007/BF00622911.
The addition of a simple X--Y sampling circuit to a closed circuit television system (CCTV) permits measurements of a narrow profile of the laser diffraction patterns from single frog muscle fibres at rest. Results confirm that maximum intensity occurs at 2.95-3.00 micron, but a positive linear relationship between the dispersions of sarcomeres and sarcomere lengths from 2.7--3.8 micron is obtained in four isolated single fibres.
在闭路电视系统（CCTV）中添加一个简单的X - Y采样电路，就可以测量处于静息状态的单个青蛙肌肉纤维的激光衍射图案的窄轮廓。结果证实，最大强度出现在2.95 - 3.00微米处，但在四根分离的单纤维中，肌节的分散度与2.7 - 3.8微米的肌节长度之间获得了正线性关系。
