Barcelona, Real Madrid and Atlético Madrid have all taken turns leading the Spanish top-flight this season and the table seems to change with every passing weekend. Real Madrid were the only team ...

A new study upends that view. The study found strong evidence that populations purposefully crafted bone tools 1.5 million years ago. They used knapping methods similar to those employed for stone ...

Clean Metallurgy Key Laboratory of Complex Iron Resources, University of Yunnan Province, Kunming 650093, China ...

developed a valuable thermodynamic framework to study the force response of ... as has been observed experimentally [5]. The Brownian Ratchet component of the capping rate is crucial to the force ...

Department of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland ...