Vasil'eva T D, Vysotskaia V R, Gevlich G I
Kosm Biol Aviakosm Med. 1984 Sep-Oct;18(5):26-30.
Time-course variations in regional circulation during isometric and isokinetic loads of varying intensity were measured after 14-day head-down tilt. It was found that pulse blood filling of the leg decreased and its vascular response to the load varied. These findings suggest that the impairment of the strength-velocity properties of muscles after hypokinesia is associated not only with their morphological changes but also with their inadequate blood supply during loading.
在头低位倾斜14天后，测量了不同强度等长和等速负荷期间局部循环的时程变化。结果发现，腿部的脉搏血液充盈减少，其对负荷的血管反应也有所不同。这些发现表明，运动不足后肌肉力量-速度特性的损害不仅与其形态变化有关，还与其在负荷期间血液供应不足有关。
