Date | Text | |
---|---|---|
30 Nov 1948
Radiocarbon dating |
Radiocarbon dating (chemistry) Radiocarbon dating technique discovered by Willard Libby and his colleagues at the University of Chicago—work for which Libby will receive the Nobel prize in 1960. |
|
30 Nov 1948
Dorothy Hodgkin |
Dorothy Hodgkin (chemistry) A group including Dorothy Hodgkin publish the three-dimensional molecular structure of penicillin, demonstrating that it contains a β-lactam ring. |
|
30 Nov 1948
Herbert Butterfield |
Herbert Butterfield (history of science) Herbert Butterfield publishes The Origins of Modern Science, 1300-1800. |
|
30 Nov 1948
lithium |
lithium (medicine) The use of lithium salts to control mania is rediscovered by Australian psychiatrist John Cade, the first mood stabilizer. |
|
30 Nov 1948
intraocular lens |
intraocular lens (medicine) First implant of intraocular lens, by Sir Harold Ridley |
|
30 Nov 1948
Gilbert Ryle |
Gilbert Ryle (philosophy) Gilbert Ryle's book The Concept of Mind, a founding document in the philosophy of mind, is published. |
|
30 Nov 1948
Freeman Dyson |
Freeman Dyson (physics) Freeman Dyson demonstrates the equivalence of the formulations of quantum electrodynamics existing at this time, incidentally inventing the Dyson series. |
|
30 Nov 1948
Lanczos tensor |
Lanczos tensor (physics) The Lanczos tensor is introduced in general relativity by Cornelius Lanczos. |
|
30 Nov 1948
Konrad Lorenz |
Konrad Lorenz (zoology) Konrad Lorenz publishes King Solomon's Ring (Er redete mit dem Vieh, den Vögeln und den Fischen). |