查询词典 tritiated

There exists threshold dose from the low level tritiated water irradiation of the developing central nerve system.

通过上述研究结果证明低水平氚照射对发育中的中枢神经系统影响存在剂量阈值。

Objectives To study the threshold dose to the developing central nerve system of rats and mice from prenatal exposure to tritiated water.

目的 研究大、小鼠出生前受氚水照射对发育中的中枢神经系统影响的剂量阈值。

Following 24hrs of culture, cell proliferation was assessed by tritiated thymidine incorporation.

材料与方法：利用IL-2依赖T细胞株CTLL-2来研究腺苷对T细胞相关的IL-2R信号传导的影响，首先采用TdR掺入法分析腺苷对CTLL-2接受IL-2刺激后的增殖反应可能产生的影响。

Methods Pregnant adult Wistar rats were randomly assigned to 4 groups, of which 3 groups were irradiated with beta-rays from tritiated water by one single intraperitoneal injection on the 13th day of gestation.

妊娠13天的成年Wistar大鼠腹腔单次分别注入不同活度氚水，各组仔鼠氚累积吸收剂量分别为0，0.044，0.088和0.264Gy。

In 1988,China Institute of Atomic Energy in cooperation with Daqing Oil Companyconducted the first test using tritiated water as tracer for waterflood, opened thecurtain of interwell radiotracer test in China.

八十年代末期，中国原子能科学研究院与大庆油田合作，利用氚水作为示踪剂在国内首先开展了放射性井间示踪测试。

By incorporation of tritiated thymidine or 5-bromodeoxyuridine and using them as the markers, we found that the basal cells, Clara cells and type II alveolar epithelial cells in the pulmonary tissues may in some way behave like stem cells and can eventually differentiate into respiratory tract epithelium.

通过应用cells in induced group cultured for 2 weeks 标记的胸腺嘧啶(3H-TdR)或5-溴脱氧尿核苷的渗入进行标记，发现肺组织的基底细胞、Clara 细胞和肺泡II型上皮细胞可能具有干细胞特征，能最终分化形成气道上皮。

By incorporation of tritiated thymidine or 5-bromodeoxyuridine and using them as the markers, we found that the basal cells, Clara cells and type Ⅱ alveolar epithelial cells in the pulmonary tissues may in some way behave like stem cells and can eventually differentiate into respiratory tract epithelium.

通过应用cells in induced group cultured for 2 weeks von kossa staining）标记的胸腺嘧啶(3H-TdR或5-溴脱氧尿核苷的渗入进行标记，发现肺组织的基底细胞、clara细胞和肺泡Ⅱ型上皮细胞可能具有干细胞特征，能最终分化形成气道上皮。

Based on the CECE-GC experimental system,with a disposal capability of 10 t/a of tritiated heavy water,the demonstration experiment of recovering deuterium from light water containing deuterium and the simulation operation of recovering tritium from tritiated heavy water with tritiated light water are introduced.

基于建立的年处理10 t重水的组合电解催化交换-色谱分离实验系统，就含氘轻水提氘演示实验及利用含氚轻水进行含氚重水提氚模拟运行做了介绍。

The multiplication conditions of bone marrow stromal cells were respectively detected by fibroblast colony forming in vitro, tritiated thymidine {[3H]TdR} incorporation and MTT.

分别应用成纤维细胞体外集落形成法、[3H]TdR掺入法和四甲基偶氮唑盐法检测骨髓基质细胞的增殖情况。

DNA synthesis rate was assessed by performing tritiated thymidine incorperation assay. The expression of SM-α-actin and proliferation of DSMC were analyzed by immunofluorescent assay and flow cytometory.

结果显示，逼尿肌细胞的形变量和粘弹性并不呈线性关系，一定限度内的张力负荷（拉伸20％）粘弹性系数下降，而继续加大张力（拉伸30％）时变化并不明显。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。