| One of the first topics he studied, which developed from his early work on electromagnetism, was a new topic, now called the fractional calculus. |
| The importance of Coulomb's law for the development of electromagnetism is examined and discussed. |
| If the laws of electromagnetism and nuclear physics were only slightly different, chemistry and biology would be impossible. |
| Until the 1940's, similar problems appeared when physicists attempted to reconcile electromagnetism and quantum mechanics. |
| The field oscillation measurements allow to discover coseismal, near seismic and pre-seismic electromagnetism. |
| For the remainder of his life he sought without success a unified field theory embracing electromagnetism, gravitation, and quantum mechanics. |
