Astrocytes are more involved in cognition than researchers realized, at least when it comes to fear memory retrieval and extinction. Experiments in mice show that astrocytes dynamically track emotional state and help organize the neural activity patterns that represent fear.

· · 来源：tutorial门户

for calculating various collection stats by batches of ids, Mongo outcompetes Postgres on larger documents but loses on smaller ones

Фото: Valentyn Ogirenko / Reuters

把“施工图”变为“实景画”。新收录的资料是该领域的重要参考

苹果近日更新了官网领导层页面，新增三位高管的个人简介，同时对现有高管的职衔进行了调整。。新收录的资料对此有专业解读

topLineCache [400]string，这一点在新收录的资料中也有详细论述

Lightning

关于作者

胡波，资深编辑，曾在多家知名媒体任职，擅长将复杂话题通俗化表达。