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Tag: "performs" at biology news

Human see, human do

...ves themselves. "When we watch a sport, our brain performs an internal simulation of the actions, as if it were sending the same movement instructions to our own body. But for those sports commentators who are ex-athletes, the mirror system is likely to be even more active because their brains may re-enact t...

Improved molecular switch could serve as sensor, medical tool

... experiments have demonstrated that the new switch performs 10 times more effectively than the early model and that its "on-off" effect is repeatable. The new technique to produce the molecular switch and related experimental results are reported in the November issue of the journal Chemistry & Biology. The p...

For inferring the biological tree of life, simple is better

...process. "It turns out that the complicated method performs well when reality is simple, but the simpler method is much more accurate when reality is complex," Thornton said. During the past decade, maximum likelihood has eclipsed maximum parsimony as a tool for evolutionary biologists, largely because of stu...

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