The Evolve camera finally gets rid of arbitrary gray levels in favor of photoelectron counts, a meaningful standard that scientists can use for comparing their imaging systems and their image-based data.

胞内钙动态比率成像

胞质和细胞器游离钙浓度可显示与细胞内通讯相关联的动态时空波动;因此,检测细胞内钙离子通量的能力就能在生命科学领域派上大用场。目前,相当多的体内与体外研究涉及钙检测。

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