Apparently, this user prefers to keep an air of mystery about them.
4 Examples of electronically conductive foods? apr 15 '14
2 Are all cubic point groups encountered? jul 21 '13
2 Is a 2-D periodic structure isomorphic with the surface of a torus, a sphere, neither or both? jul 21 '13
2 Reviving Li-ion battery in freezer? jul 6 '13