| NOVEMBER 10 - BIRTHS | |
| Ernst Otto Fischer | |
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German theoretical chemist and educator who was co-recipient (with British scientist Geoffrey Wilkinson) of the Nobel Prize for Chemistry in 1973 for his identification of a completely new way in which metals and organic substances can combine. Fischer first knew of the newly synthesized organometallic sandwich compound called ferrocene from reading about it in 1951. Since at that time its structure was unknown, Fischer studied it, and determined that it consisted of a single iron atom sandwiched between two five-sided carbon rings. Wilkinson made this same discovery of independently of Fischer. |
| Jack Northrop | |
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John Knudsen ("Jack") Northrop was an American aircraft designer, an early advocate of all-metal construction and the flying wing design. As early as 1923, Jack Northrop had been convinced that the flying wing, in which the aircraft carried all loads and controls within the wing and dispensed with fuselage and tail sections, was the next major step forward in aircraft design. He pursued various flying wing and tailless aircraft designs during WWII. In the decades following the war, Northrop's name was attached as manufacturer and designer of several other aircraft, culminating in the B-2, which vindicated Jack Northrop’s dream of a clean flying machine. |
| Gustav Georg Embden | |
German physiological chemist who conducted studies on the chemistry of carbohydrate metabolism and muscle contraction and was the first to discover and link together all the steps involved in the conversion of glycogen to lactic acid (1933). In 1918 Otto Meyerhof threw considerable light on the process of cellular metabolism by showing that it involved the breakdown of glucose to lactic acid. Embden spent much time in working out the precise steps involved in such a breakdown, as did many other chemists and physiologists.The metabolic sequence from glycogen to lactic acid was later known as the Embden-Meyerhof pathway, had been worked out. In earlier work, he studied the metabolic processes of liver, laying a foundation for understanding diabetes. |
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| Michael Ivanovich Rostovtzeff | |
Russian-born archaeologist and one of the 20th century's most influential authorities on ancient Greek and Roman history, particularly their economic and social aspects. In the period roughly between the two world wars Rostovtzeff came to be widely recognized as one of the leading and most original ancient historians of his time, perhaps the most outstanding. It is difficult to attempt to sum up his work because of its range. He directed the excavation of a Hellenistic city in Syria (1928-37); also wrote on art and archaeology of southern Russia. |
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| (Pierre-)Alexandre Darracq | |
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French automobile manufacturer, one of the first to plan mass production of motor vehicles. Darracq started out making sewing machines then founded the Gladiator Cycle company in 1891 making the Millet motorcycles. He turned to cars in the late 1890's in France. Later, Darracq manufactured electric cars and Millet motor bicycles. He began producing Léon Bollée voiturettes (1898), then produced quality automobiles under the Darracq, Talbot-Darracq,and Talbot trademarks, notably the Darracq Flying Fifteen (1904). He also built racing cars and operated a school for race drivers. In 1904 Darracq was the most successful car manfacturer in the world producing 1600 vehicles. The Italian branch factory was the origins of Alfa Romeo. He never learned to drive. |
| Waldemar Christofer Brøgger | |
1888 (source) |
Norwegian mineralogist, petrologist, structural geologist, stratigrapher and palaeontologist. He worked on the correlation of the Lower Palaeozoic and Permian igneous rocks (286 to 245 million years ago). His work revealed much about the mineralogy of the rocks of southern Norway and the Oslo region. in S. Norway. He also made studies of pegmatites, and tectonics of Norway. He greatly advanced petrologic (rock-formation) theory. In his studies of Permian rocks he carried out pioneering work on the theory of magmatic differentiation (the separation into a variety of rock types from an initial single parental molten magma). |
| Francis Maitland Balfour | |
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British zoologist, younger brother of the statesman Arthur James Balfour, and a founder of modern embryology. Influenced by the work of Michael Foster, with whom he wrote Elements of Embryology (1883), Balfour showed the evolutionary connection between vertebrates and certain invertebrates (similar to research being done by Aleksandr Kovalevski). Balfour proposed the term Chordata for all animals possessing a notochord at some stage in their development. He also did pioneer work on the development of the kidneys and related organs, as well as the spinal nervous system. While convalescing from typhoid fever in Switzerland, he died at the young age of 30 from a fall while attempting an ascent of the unconquered Aiguille Blanche of Mont Blanc. |
| Robert Innes | |
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Robert Thorburn Ayton Innes was a Scottish astronomer who discovered Proxima Centauri (1915), the closest star to earth after the Sun. Invited by David Gill to the Cape Observatory, South Africa (1894), he became a successful binary star observer with the 7-inch refractor (1628 discoveries). His most famous discovery, Proxima Centauri is a faint star near the binary star Alpha Centauri, which is so far south it is not visible from most of the northern hemisphere. He was also the first to see the Daylight Comet of 1910, though this comet was found independently by so many people in the Southern Hemisphere that no single "original'' discoverer could be named. Innes recorded it on 17 Jan 1910. |
| Jared Kirtland | |
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Jared Potter Kirtland was an American naturalist, horticulturalist and physician. He is credited with originating 26 varieties of cherries and 6 of pears. In 1838, Kirtland published the first list of amphibians collected in Ohio. On 13 May 1851 he made the first discovery of a migrating song bird on his farm near Cleveland, Ohio, which was named Kirtland's Warbler. This yellow-breasted, bluish-gray bird's song can be heard from a quarter of a mile away. It is also one of the rarest birds in the world. The Warbler's finicky nesting requirements also make it extremely unusual. Some still nest in the jack pines of Northern Michigan, but they are on the endangered list. |
| Andres Manuel Del Rio | |
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Spanish-American mineralogist who discovered (1801) a new element, later named vanadium. While a professor of mineralogy in Mexico, Del Rio examined a specimen of brown lead from Zimapan and found a new metal, similar to chromium and uranium, which he name erythronium, after the red colour of one of its chemical compounds (Greek erythros, "red").He was dissuaded by other chemists, and eventually regarded it as impure chromium. Swedish chemist Nils Gabriel Sefström, rediscovered the element (1830) and named it vanadium, after Vanadis, the Scandinavian goddess of beauty, because of its beautiful multi-coloured compounds. Since the early 1900s, vanadium has been used as an alloying element for steels and iron.* |
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| NOVEMBER 10 - DEATHS | |
| Francis Simpson | |
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Francis William Simpson was an English naturalist, conservationist and chronicler of the countryside and wild flowers of his native Suffolk. His love of nature began in school, when one of his teachers gave him a flora, a descriptive list of the region's plants. He became a botanist at Ipswich Museum, where he worked until his retirement in 1977. In 1938, he saved a small meadow, famous for its snakeshead fritillaries, from being drained and ploughed into farmland. Using donations amounting to £75, he was able to purchase the field, Mickfield Meadow, for the Society for the Promotion of Nature Reserves. Today, it is one of the oldest nature reserves in the country, protecting the meadow flowers in this small area now surrounded by farmland. [Image: snakeshead fritillaries] |
| William Higinbotham | |
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![]() American physicist who invented the first video game, Tennis for Two, as entertainment for the 1958 visitor day at Brookhaven National Laboratory, where he worked (1947-84) then as head of the Instrumentation Division. It used a small analogue computer with ten direct-connected operational amplifiers and output a side view of the curved flight of the tennis ball on an oscilloscope only five inches in diameter. Each player had a control knob and a button. Late in WW II he became electronics group leader at Los Alamos, New Mexico, where the nuclear bomb was developed. After the war, he became active with other nuclear scientists in establishing the Federation of American Scientists to promote nuclear non-proliferation.« [Image right: Oscilloscope display of Tennis for Two showing horizontal line for court, short vertical line for net and curve of tennis ball flight.] |
| William Jackson Humphreys | |
American atmospheric physicist who applied basic physical laws to explain the optical, electrical, acoustical, and thermal properties and phenomena of the atmosphere. His book, Physics of the Air (1920), covers most of classical physical meteorology. |
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| Wilhelm His | |
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Swiss cardiologist who in 1893 fully described a group of modified muscle fibres (known as the bundle of His) forming part of the impulse-conducting system of the heart. (It was first noted in 1892 by Stanley Kent.) It runs as a single bundle from the atrioventricular node (between the atria and ventricles) then branches into pathways to the right and left ventricles. It relays an electrical impulse, establishing a single rhythm of contraction through the heart. He was among the first to recognize that the heartbeat originates in the individual cells of heart muscle. During WW I, His served as an advisory internist with several armies. In 1916 he described Trench Fever in Volhynia in Russia. His father of the same name was a famous anatomist.« |
| Sir Archibald Geikie | |
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Scottish geologist who was the first to clearly and connectedly delineate the effects of glaciation in Scotland (1863). In 1867, he was appointed director of the new branch of the Geological Survey for Scotland until 1881 when he became director-general of the Geological Survey of the United Kingdom. In this latter position, he did much to encourage microscopic petrography. He prepared a geological map of Scotland (1892). Geike travelled throughout Europe and in western America. He found the canyons of the Colorado confirmed his long-standing fluvial theory of erosion. He also gained experience in volcanic geology. Among other books and texts, he published The Ancient Volcanoes of Great Britain (1897).« |
| Walter Sutton | |
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Walter S(tanborough) Sutton was the U.S. geneticist who provided the first conclusive evidence that chromosomes carry the units of inheritance and occur in distinct pairs. While he was working as a graduate student at Columbia University, studying grasshopper cells, Sutton observed that chromosomes occurred in distinct pairs, and that during meiosis, the chromosome pairs split, and each chromosome goes to its own cell. Sutton announced this discovery in his 1902 paper On the Morphology of the Chromosome Group in Brachyotola. In 1903, Sutton discovered that chromosomes contained genes, and that their behavior during meiosis was random, concepts that later provided the basis for the Chromosomal Theory of Heredity. |
| Nils Christofer Dunér | |
Swedish astronomer who studied the rotational period of the Sun when he became director of the Uppsala Observatory (1888). By measuring the Doppler shift of the spectral lines of light from the approaching and receding edges of the sun, he made the significant discovery that the rotational period differs from about 25.5 days near the Sun's equator but up to 38.5 days near the Sun's poles. |
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| Henri Mouhot | |
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(Alexandre-)Henri Mouhot was a French naturalist and explorer of the interior of Siam, Cambodia and Laos (1858-61), He is remembered for his reports of the ruins of Angkor, capital of the ancient Khmer civilization of Cambodia. The location was known to the local population, had been visited by several westerners since the 16th century, but it was Mouhot's evocative accounts and detailed sketches that popularized the Angkor series of sites with the western public. He drew the attention of western scholars to the many ancient terraces, pools, moated cities, palaces and temples as important archaeological sites. His books were published posthumously as he died in Laos at the young age of 35 from malarial fever on his fourth jungle expedition.« |
| Isidore Geoffroy Saint-Hilaire | |
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French zoologist noted for his work studying anatomical abnormalities in humans and lower animals, for which he coined the term "teratology" in 1832. Although his father, Étienne, had initiated such studies, Isidore was the first to publish an extensive study of teratology, organising all known human and animal malformations taxonomically in Histoire générale et particulière des anomalies de l'organisation chez l'homme et les animaux. This taxonomy of mutants paralleled the Linnean system of natural species: assigning to each a class, order, family, genus, and even species. Many of the principles governing abnormal development were enunciated for the first time in this work. Many of hundreds of names for specific malformations are still in use. |
| Gideon Algernon Mantell | |
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![]() British physician, geologist, and paleontologist, who discovered 4 of the 5 genera of dinosaurs known during his time. As the son of a shoemaker, to a becoming physician, he began a hobby that became all-consuming. An early identification was of the fossil teeth he found while walking with his wife in 1822. When he saw the connection with teeth of the present lizard, the iguana, in 1825, he named the animal the iguanadon ("fossil teeth"). Subsequently, he made additional finds of fossil bones of other large animals which he described accurately: the hylaeosaurus, pelorosaurus, and regnosaurus. His contemporary, paleontologist Sir Richard Owen, coined the word dinosaur ("terrible lizards"). Mantell's books include Medals of Creation (1844). [Image right: iguanadon] |
| Johann Spurzheim | |
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German physician who popularized phrenology, a word he coined to describe the determination of character, personality traits, and criminality on the external shape of the skull (now discredited as a pseudoscience). He was a student of German physician Franz Joseph Gall in Paris, who developed "craniology" which linked cerebral functions to localized areas of the brain and associated them with underlying attributes of the human personality. Spurzheim travelled in Europe and Great Britain teaching phrenology. He influenced a Scottish lawyer, George Combe, who further promoted phrenology and wrote several works on the subject.« |
| Joseph Black | |
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British chemist and physicist who experimented with "fixed air" (carbon dioxide), discovered bicarbonates and identified latent heat. He lectured in chemistry, anatomy at the University of Glasgow, while also a physician. From heated magnesia alba (magnesium carbonate), Black collected a gas, carbon dioxide, different from common air. He published Experiments Upon Magnesia Alba, Quicklime, and Some Other Alcaline Substances (1756). Carbon dioxide was also released by fermentation, respiration, and burning charcoal so he assumed it was in the atmosphere. He also observed that ice melts without change of temperature, due to heat that becomes "hidden" - latent heat - and determined "specific heat" for heated of materials. |
| Robert Morison | |
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Scottish botanist whose work, with his contemporary John Ray, served to elucidate and develop the systematic classification of plants. Whereas the seminal classification theories of Jean and Gaspard Bauhin used habit, inflorescence, and vegetative or medicinal qualities, in his book Praeludia botanica (1669) Morison stressed using only morphological features of the fruit of a plant. His lead was taken up by later botanists such as Carolus Linnaeus and Joseph de Tournefort. Earlier in his life, Morison spent his 30's in France as director of the Royal Gardens at Blois. Upon return to England, he became physician to Charles II and in charge of all royal gardens. He was the first regius professor of botany at the University of Oxford (1669-83). Image: crocus florens. |
| NOVEMBER 10 - EVENTS | |
| Super collider | |
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| First computer virus | |
| Charmed quark | |
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| Commercial atomic energy | |
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| Direct-dial long distance calls | |
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| Spinal anesthesia | |
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| Motorcycle | |
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