目的观察模拟失重恢复期骨质的变化。
Objective To observe bone mass changes during convalescence after simulated weightlessness.
实验设置了两组老鼠，都放置于模拟失重的环境中。
The study took two sets of rats, both of who were subjected to an environment that simulated weightlessness.
方法采用大鼠尾悬吊法建立模拟失重模型。
Method Weightlessness was simulated by tail suspension in female rats.
目的为中性浮力模拟失重试验提供理论支持。
Objective To provide theoretical support for weightlessness experiment simulated by neutral buoyancy.
方法采用大鼠尾部悬吊法建立模拟失重模型。
Method Weightlessness was simulated by tail suspension of female rats.
目的研究短时间模拟失重对健康人肺功能的影响。
Objective To investigate the effects of short-term simulated weightlessness on lung function in healthy males.
水下训练模拟失重状态是太空训练的一个组成部分。
Underwater training simulating conditions of weightlessness is part of space crew training.
细胞生长曲线显示模拟失重后细胞增殖明显受抑制。
Objective To investigate the effects of simulated weightlessness on cell area, cell multiplication and cell cycle of MG-63 cells.
目的研究大鼠尾部悬吊模拟失重对脑学习记忆能力的影响。
Objective To study the effects of simulated weightlessness on learning and memory capability of the brain.
目的：观察中药复方对尾部悬吊模拟失重大鼠骨代谢的影响。
Objective: To study the effects of Chinese medicine compound on bone metabolism of weightlessness rats simulated by tail suspension.
目的：观察模拟失重对家兔股静脉壁超微结构及血管重塑的影响。
OBJECTIVE: to probe into the effect of simulated weightlessness on the ultrastructure of rabbit femoral vein and the remodeling of femoral vein.
提示尾悬吊7天模拟失重大鼠肺组织细胞凋亡调控基因存在变化。
It can be concluded that there are certain changes of cell apoptosis genes in pulmonary tissue of 7d tail suspended rats during simulated weightlessness.
研究尾悬吊模拟失重大鼠肺组织细胞凋亡情况的变化及其防护方法。
To investigate the changes and its protection of cell apoptosis in pulmonary tissues of tail-suspended rats in simulated weightlessness condition.
目的研究模拟失重大鼠股骨和骨髓中骨桥素(opn)的形态学变化。
AIM To study osteopontin (OPN) change in femur and marrow under weightlessness stimulation.
目的：观察低强度激光血管照射对模拟失重兔显微红细胞聚集性的影响。
AIM: To explore the effect of intravascular low intensity laser irradiation in ear cavity on viscosity of red blood cell in rabbits of simulated weightlessness.
结果表明：（1 ）模拟失重时，心肌细胞的直径缩小近40 % ；
The results showed:(1) Under the simulated weightlessness(SWL), the diameter of the myocardial cells decreased 40%.
该设备模拟诸如禁闭，压力和星际旅行带来的疲劳等状态——唯一没有模拟失重状态。
The facility simulated confinement, stress and fatigue of interplanetary travel - the only thing not simulated was weightlessness.
目的探讨高频正弦波振动对模拟失重条件下大鼠比目鱼肌萎缩的对抗作用。
Objective To study counteracting effects of high frequency vibration on simulated weightlessness-induced atrophy of soleus muscles in rats.
实验结果表明，短期模拟失重对红细胞形态和骨髓造血功能有一定的影响。
The results show that SWL has certain effects on the morphology and function of red blood cell and bone marrow.
结论模拟失重可诱导PC 12细胞NO的合成，增加蛋白质氧化损伤程度。
Conclusions Simulated weightlessness may induce the (over) production of NO, and resulted in increased protein oxidative damage in PC12 cells.
研究模拟失重对健康大鼠肺功能、肺微血管通透性、肺组织细胞凋亡的影响。
ObjectiveTo investigate the effects of simulated weightlessness on lung function, alveolocapillary permeability and cell apoptosis in pulmonary tissues in healthy rats.
利用离体动脉血管环，比较模拟失重对大鼠不同部位动脉血管反应性的影响。
Using isolated arterial rings from different parts of rats, effects of simulated microgravity on vascular responsiveness were examined in vitro.
目的观察模拟失重对兔股静脉压力-容积关系的影响及静脉壁显微结构的变化。
Objective To observe the changes of pressure volume relationships of rabbit femoral veins and their structural changes caused by simulated weightlessness.
结论：中药合剂对模拟失重导致的骨丢失及血循环状态紊乱有一定的防护作用。
CONCLUSION: Chinese herb medicines are effective to prevent the changes of blood circulation and bone properties under simulated weightlessness.
目的研究模拟失重对大鼠抗重力肌—比目鱼肌的湿重、干重及形态结构的影响。
Objective To explore effects of the simulated weightlessness on wet weight and dry weight of the rat soleus muscle and its microscopic and ultrastructural morphology.
目的综述静脉顺应性的各种测量方法，评述失重或模拟失重对静脉顺应性的影响。
Objective To summarize the studies about effect of weightlessness or weightlessness simulation on venous compliance and its measurement in recent years.
目的探讨维生素K对模拟失重大鼠骨质的影响，为失重骨丢失的防护提供实验依据。
Objective To study the effects of vitamin K on bone metabolize in simulated weightlessness rats.
前言： 目的：观察中药在对抗失重或模拟失重导致的血液循环状态紊乱中的作用。
Objective: To investigate the role of Chinese herb medicine on improving the blood circulation under simulated weightlessness.
前言： 目的：观察中药在对抗失重或模拟失重导致的血液循环状态紊乱中的作用。
Objective: To investigate the role of Chinese herb medicine on improving the blood circulation under simulated weightlessness.
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