Search results
Results from the WOW.Com Content Network
Sir Alexander Fleming FRS FRSE FRCS [2] (6 August 1881 – 11 March 1955) was a Scottish physician and microbiologist, best known for discovering the world's first broadly effective antibiotic substance, which he named penicillin.
1929: Alexander Fleming: Penicillin, the first beta-lactam antibiotic; 1929: Lars Onsager's reciprocal relations, a potential fourth law of thermodynamics; 1930: Subrahmanyan Chandrasekhar discovers his eponymous limit of the maximum mass of a white dwarf star; 1931: Kurt Gödel: incompleteness theorems prove formal axiomatic systems are incomplete
Electrocardiography: Alexander Muirhead (1869) [144] [145] Discovery of Staphylococcus: Sir Alexander Ogston (1880) [146] Discovering insulin: John Macleod (1876–1935) with others [11] The discovery led him to be awarded the 1923 Nobel prize in Medicine. [147] Penicillin: Sir Alexander Fleming (1881–1955) [10]
Prince William’s latest endeavor has a special connection to his children. Last month, the Prince of Wales, 41, became patron of an appeal to establish a new facility that further explores ...
Sample of penicillin mould presented by Alexander Fleming to Douglas Macleod in 1935. The discovery of penicillin was one of the most important scientific discoveries in the history of medicine. Ancient societies used moulds to treat infections and in the following centuries many people observed the inhibition of bacterial growth by moulds.
1928 – Alexander Fleming notices that a certain mold could stop the duplication of bacteria, leading to the first antibiotic: penicillin. 1933 – Hybrid corn is commercialized. 1942 – Penicillin is mass-produced in microbes for the first time. 1950 – The first synthetic antibiotic is created.
Major contributions to the science of microbiology (as a discipline in its modern sense) have spanned the time from the mid-17th century month by month to the present day. The following is a list of notable microbiologists who have made significant contributions to the study of microorganisms .
Troopers in the Household Cavalry Mounted Regiment assembled in the Parade Square at Hyde Park Barracks to take part in an annual event to find the best turned out soldier and horse.