• I think now would be a particularly bad time to send a signal to the international community and to our overall financial system by playing politics in any way with this upcoming vote,".

    VOA: standard.2010.01.24

  • This is commonly used in the immune system as well, but it's a way of amplifying a signal.

    免疫系统也常使用这种方法,但这主要是一种放大信号的方式

    耶鲁公开课 - 生物医学工程探索课程节选

  • Here, what's different between autocrine and paracrine is that there's some distance between the cell that produces the signal and the cell that receives the signal, but it's not too great a distance because the blood system doesn't have to be involved.

    自分泌和旁分泌的区别在于,旁分泌中,产生信号的细胞和接收信号的细胞,之间存在着一定的距离,但这个距离并不远,因为血液系统并不参与

    耶鲁公开课 - 生物医学工程探索课程节选

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