Plastics that are currently in widespread use as packaging and various other source materials are made up of polymers. These very large molecules are created when normal-sized molecules join together ...
The discovery of catalysts that dictated polymer sterochemistry, which earned a Nobel prize for Karl Ziegler and Giulio Natta 50 years ago, initiated the modern age of controlled polymer synthesis.
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...