Over billions of years of evolution, nature has developed an intricate machinery to covalently attach diverse functional groups to proteins after their synthesis by the ribosome — a process called ...

Six popular machine learning models. (a) Decision tree; (b) feedforward neural network (Trans: transformation; Activ Func: activation functions); (c) convolution neural network (Conv: convolution; ...

Basics of Chemistry is a new miniseries from the American Chemical Society about the basics of Chemistry. In this episode we're talking isotopes, what are they and why are they important? Head on over ...

Learn more about the science of chemistry. Chemistry is the branch of science that deals with matter, the elements that make up everything in the universe and how they interact. Learn more about ...

Chemistry X: College and AP Chem is a nicely designed educational app suitable for introductory undergraduate chemistry courses and advanced high school chemistry classes. Content within the app is ...

In this feature, molecules are depicted in two ways. Methane, for example, is written out as CH 4. This shows that the molecule consists of one atom of carbon and four atoms of hydrogen. The molecule ...