But researchers still don 't know exactly how the brain 's extra folds and convolutions translated into einstein 's amazing abilities .

但研究者仍然不能确切知道爱因斯坦大脑更多的沟回是如何形成他令人吃惊的能力的。

Pulling disentangles these convolutions , he says . When there are no more knots to untie , the proteins reconfigure into tough structures called beta-sheet nanocrystals .

他说，拉伸这些回旋结，直到再没有结可以松开，蛋白质会重新变成坚韧的结构，这种结构叫做β-折叠纳米晶体。