Shenzhen Geim Graphene Center, Engineering Laboratory for Functionalized Carbon Materials, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, Guangdong, China ...

If you’re hungry and happen to stub your toe and then choke on gum at the same time, which of those three signals is the brain going to pay attention to? Breathing, of course, because otherwise ...