吸附剂再生试验结果表明，有机粘土在高温再生过程中，活性组分容易流失，如果要恢复活性，需要重新引入有机活性组分。

The adsorbent regeneration test showed that the active component was easy to run off at high temperature, so introducing active component again was needed for restoring its activity.

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在此之后，他们对多少病毒粒子恢复活性进行计算。结果发现，接受治疗的细胞内恢复活性的病毒粒子数量处于完全无法探测的水平，相比之下，未接受治疗的细胞却处于可探测状态。

Then they counted how many virus particles were reactivated, finding completely undetectable levels in the treated cells versus detectable levels in the untreated cells.

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The powder you could ship anywhere, and reconstitute it onsite, and then it gets injected.

你可以把粉末运送到任何地方,就地恢复活性,并将其注射到人体内

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And then they found that they could freeze-dry this preparation of virus, and freeze-drying to lower the temperature, freeze it, then extract out all the water, so you're left with a powder, basically a powdered form of the virus, that could be shipped all over the world, and then reconstituted by adding water to it.

研究者们发现可以冷冻干燥这些病毒制剂,冷冻干燥就是就是降低温度,冷冻病毒,然后提取出所有水份,然后就剩下一些粉末,这主要是粉末状的病毒,这样就能将它运往全世界,并可以通过加水来恢复病毒的活性

耶鲁公开课 - 生物医学工程探索课程节选

Hybridization simply means that DNA will re-nature and form a stable double helix only with its particular match, only with the hybrid that it is perfectly complementary, too.

核酸分子杂交表示,DNA在变性状态下可以恢复活性,和与其配对的单链形成稳定的双螺旋结构,只有在完全配对时才会发生这种情况

耶鲁公开课 - 生物医学工程探索课程节选