They focused on the age when cortex thickening during childhood gives way to thinning following puberty, as unused neural connections are pruned for optimal efficiency during the teen years.

• 他们侧重于年龄时，皮质增厚，在童年时给人的方式，以细化青春期后，由于未使用的神经联系是修剪，为优化效率，在少年多年。