最大的拥有来自美国加州大学洛杉矶分校。

The biggest boast came from the University of California, Los Angeles.

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美国加州大学洛杉矶分校的保罗汤·普森通过招募20到30岁的健康双胞胎，拍摄他们大脑的白质。

Having recruited a group of healthy twins from 20 to 30 years old, Paul Thompson of the University of California, Los Angeles, made these pictures of their brains' white matter.

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现在，美国加州大学洛杉矶分校(ucla)的研究人员及其同事已经发现，在生物膜形成的最初阶段，细菌实际上能够直立起来，并且能够“行走”，而直立“行走”是它们适应组织表面的一部分。

Now, UCLA researchers and their colleagues have found that during the initial stages of biofilm formation, bacteria can actually stand upright and "walk" as part of their adaptation to a surface.

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