Topological defects frequently emerge in active matter like bacterial colonies, cytoskeleton extracts on substrates, self-propelled granular or colloidal layers and so on, but their dynamical ...

THIS is distinctly an American students' textbook that has no counterpart in Great Britain. It is obviously the work of skilled mathematicians, who have applied their knowledge to the investigation of ...

Researchers at Tohoku University have developed the first all-in-one miniature pH probe for real-time investigations of intrinsic extracellular pH dynamics in the deep brain structures. In our brain, ...