失重的

RESULTS: The gene expression of 3 integrin subunits started to change from 24 h of rotation in clinostat but not in stationary cultures.

结果： 从模拟失重24 h开始，整合素亚单位的基因表达即发生改变，但在对照组中，基因表达无明显变化。

AIM: To investigate the expression of integrin subunits in osteoblasts during simulated weightlessness induced by clinostat.

目的：观察回转器模拟失重对成骨细胞整合素亚单位表达的影响。

Objective To investigate the effects of simulated weightlessness on proliferation and cell cycle of human gastric mucosa cell line HFE-145, Method A rotating clinostat was used to simulated weightlessness.

目的 探讨模拟失重对胃粘膜上皮HFE-145细胞增殖和周期的影响。

The proliferation of rat osteosarcoma cells was retarded by 72 h rotating clinostat simulated weightlessness.

回转器模拟失重72 h使大鼠骨肉瘤细胞的增殖功能降低。

After being exposed to cosmic radiation and zero gravity, some seeds may mutate and produce higher yields and improved quality when planted back on earth, scientists said.

科学家介绍，在宇宙辐射和失重环境下，有些种子可能会发生变异，这些变异种种植到地球上后，能培育出高产优质的新品种。

Two kinds of cyanate ester of novolac are synthesized with self-made phenolic resin varnish and high purity novolac .

分别以酚醛清漆、高纯酚醛为改性基体制备了酚醛三嗪树脂，并运用热失重分析研究了树脂的耐热性及残炭率。

Weightlessness simulated; Stomach neoplasms; Tumor cells, cultured; Cell size; Proliferating cell nuclear antigen; Cell cycler Apoptosis

失重模拟胃肿瘤肿瘤细胞，培养的细胞大小增殖细胞核抗原细胞周期脱噬作用

DSC,thermogravimetry analysis and circular dichroism were used to study the thermal and optical properties.

利用差示扫描量热法、热失重分析以及圆二色谱研究了嵌段共聚物的热性能和旋光性能。

It was shown by result that butyne diol has efficiently inhibited the corrosion of aluminum in fluoboric acid solution.

采用失重法研究了1，4-丁炔二醇对铝在氟硼酸体系中的缓蚀作用，并应用吸附理论和Sekine方法处理实验数据。

these results suggest that the excitability of unloaded soleus is decreased and the fatigability of unloaded soleus is increased.

短期模拟失重即可引起比目鱼肌肌纤维的兴奋性降低，同时导致高频强直收缩疲劳性增加。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。