1)  ray radiation
射线照射
2)  γ rays irradiation
γ射线照射
1.
The mono-layer gel plates were made by filling the polystyrene ponds with 1% LMA embedded lymphocytes and exposed to 6 Gy γ rays irradiation,then analysis were performed by comet assay in alkaline solution.
方法 自制聚苯乙烯孔槽的载胶片 ,将 1%低熔点凝胶与淋巴细胞混合后单层铺胶 ,经 6Gyγ射线照射后进行碱性单细胞凝胶电泳 ,观察胶面和淋巴细胞的DNA损伤情况。
3)  X ray irradiation
X射线照射
1.
The aim of this investigation is to study the effect of X ray irradiation on the viability of VSMC and the cellular mechanism, depending on which irradiation inhibits VSMC proliferation.
方法 体外培养VSMC ,给予单次 8MVX射线照射 ,源皮距为 10 0cm ,剂量率 40 0cGy/min。
2.
Objective To investigate the effect of antisense heat shock protein (hsc70) on expression and stability of wild type p53 protein (wtp53) after X ray irradiation.
目的 探讨反义热休克蛋白 70 (hsc70 )在X射线照射下对野生型p5 3(wtp5 3)的影响。
4)  X-ray irradiation
X射线照射
1.
0 Gy X-ray irradiation increased significantly when the mice were injected with PSH before irradiation,and the survival days were delayed,the protection index was 1.
进一步研究发现 ,小鼠经 8 0GyX射线照射后 72h ,黄蘑多糖能明显降低受照小鼠肝脏中LPO含量 (P <0 0 1) ,且显著增强其SOD、GSH -PX 和CAT活性 (P <0 0 5 )。
5)  γ-ray irradiation
γ射线照射
1.
Methods(Damages of) liver cells in rats after γ-ray irradiation with a total dose of 8 Gy were investigated.
方法在体外利用γ射线照射诱导大鼠肝细胞损伤,在亚细胞水平上观察肝细胞的损伤修复情况与线粒体自噬的关系,并利用分子生物学技术进行DNA凋亡片段的分析和线粒体RNA的RT-PCR分析。
6)  X-ray
X-射线照射
参考词条
补充资料:照射量与照射量率
分子式:
CAS号:

性质:照射量是指X或γ射线在质量为dm的一个体积元内,当光子产生的全部电子都被阻留在空气中所形成的一种符号的离子总电荷的绝对值dQ、除以dm,即照射量X=dQ/dm。SI单位为库仑每千克(c/kg)。专用单位为伦琴(R),1R=2.58×10-4C/kg。照射量率定义为单位时间内的照射量。用X表示,X=dX/dt,式中dx为dt时间内照射量的增量。单位为库仑每千克秒[C/(kg·s)]。

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