A research team developed a 'ratchet-like molecular machine,' which promotes uni-directional molecular motion during reactions. Inspired by dumbbell-shaped rotaxanes, their molecular machine contains ...
An updated catalog covers ratcheting hand tools for electric and water utilities, construction, and plant maintenance and operation, as well as machine components. Products include heavy-duty ratchet ...
Osaka - Life is driven by molecular machines. Found in every cell, these tiny motors convert chemical energy into work to keep the body moving. The invention of synthetic molecular machines, which ...