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André Sainte-Laguë
André Sainte-Laguë (, 20 April 1882 – 18 January 1950) was a French mathematician who was a pioneer in the area of graph theory. His research on seat allocation methods (published in 1910) led to one being named after him, the Sainte-Laguë method. Also named after him is the Sainte-Laguë Index for measuring the proportionality of an electoral outcome. He is also notable for his informal calculation that supposedly demonstrated that a bumblebee could not fly, referred to in the introduction of 'Le Vol des Insectes' (Hermann and Cle, Paris, 1934) by the entomologist Antoine Magnan. This casual calculation was based on a comparison between an aeroplane and a bee, making the wrong assumption that bees' wings were smooth and flat. He, and others, soon corrected this assumption, but the story of the scientist who demonstrated that bee flight was impossible persists to this day. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight
Flight or flying is the process by which an object moves through a space without contacting any planetary surface, either within an atmosphere (i.e. air flight or aviation) or through the vacuum of outer space (i.e. spaceflight). This can be achieved by generating lift (force), aerodynamic lift associated with gliding flight, gliding or air propulsion, propulsive thrust, aerostatically using buoyancy, or by ballistics, ballistic movement. Many things can fly, from Flying and gliding animals, animal aviators such as birds, bats and insects, to natural gliders/parachuters such as patagium, patagial animals, anemochorous seeds and ballistospores, to human inventions like aircraft (airplanes, helicopters, airships, balloons, etc.) and rockets which may propel spacecraft and spaceplanes. The engineering aspects of flight are the purview of aerospace engineering which is subdivided into aeronautics, the study of vehicles that travel through the atmosphere, and astronautics, the stud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1950 Deaths
Year 195 ( CXCV) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Scrapula and Clemens (or, less frequently, year 948 ''Ab urbe condita''). The denomination 195 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus has the Roman Senate deify the previous emperor Commodus, in an attempt to gain favor with the family of Marcus Aurelius. * King Vologases V and other eastern princes support the claims of Pescennius Niger. The Roman province of Mesopotamia rises in revolt with Parthian support. Severus marches to Mesopotamia to battle the Parthians. * The Roman province of Syria is divided and the role of Antioch is diminished. The Romans annexed the Syrian cities of Edessa and Nisibis. Severus re-establish his he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1882 Births
Year 188 (CLXXXVIII) was a leap year starting on Monday of the Julian calendar. At the time, it was known in the Roman Empire as the Year of the Consulship of Fuscianus and Silanus (or, less frequently, year 941 ''Ab urbe condita''). The denomination 188 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Publius Helvius Pertinax becomes pro-consul of Africa from 188 to 189. Japan * Queen Himiko (or Shingi Waō) begins her reign in Japan (until 248). Births * April 4 – Caracalla (or Antoninus), Roman emperor (d. 217) * Lu Ji (or Gongji), Chinese official and politician (d. 219) * Sun Shao, Chinese general of the Eastern Wu state (d. 241) Deaths * March 17 – Julian, pope and patriarch of Alexandria * Fa Zhen (or Gaoqing), Chinese scholar (b. AD 100) * Lucius Antistius Burrus, Roman politician (executed) * Ma Xiang, Chi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provisional Consultative Assembly
The Provisional Consultative Assembly (french: Assemblée consultative provisoire) was a governmental organ of Free France that operated under the aegis of the French Committee of National Liberation (CFLN) and that represented the resistance movements, political parties, and territories that were engaged against Germany in the Second World War alongside the Allies. Established by ordinance on 17 September 1943 by the CFLN, it held its first meetings in Algiers, at the Palais Carnot (the former headquarters of the Financial Delegations), between 3 November 1943 and 25 July 1944. On 3 June 1944, it was placed under the authority of the Provisional Government of the French Republic (GPRF), which succeeded the CFLN. Restructured and expanded after the liberation of France, it held sessions in Paris at the Palais du Luxembourg between 7 November 1944 and 3 August 1945. Background In North Africa, where most of the population had been gained at the expense of Pétain and V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medal Of The Resistance
The Resistance Medal (french: Médaille de la Résistance) was a decoration bestowed by the French Committee of National Liberation, based in the United Kingdom, during World War II. It was established by a decree of General Charles de Gaulle on 9 February 1943 "to recognize the remarkable acts of faith and of courage that, in France, in the empire and abroad, have contributed to the resistance of the French people against the enemy and against its accomplices since 18 June 1940". The Resistance medal was awarded to approximately 38,288 living persons and 24,463 posthumously. These awards were both for membership in the Free French forces and for participation in the metropolitan clandestine Resistance during the German occupation of France in World War II. Higher deeds were rewarded with the ''Ordre de la Libération''. Proposals for the medal ceased to be accepted on 31 March 1947. For acts that occurred in Indochina, however, that date was moved back to 31 December 1947. The m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croix De Guerre
The ''Croix de Guerre'' (, ''Cross of War'') is a military decoration of France. It was first created in 1915 and consists of a square-cross medal on two crossed swords, hanging from a ribbon with various degree pins. The decoration was first awarded during World War I, again in World War II, and in other conflicts; the '' croix de guerre des théâtres d'opérations extérieures'' ("cross of war for external theatres of operations") was established in 1921 for these. The Croix de Guerre was also commonly bestowed on foreign military forces allied to France. The Croix de Guerre may be awarded either as an individual award or as a unit award to those soldiers who distinguish themselves by acts of heroism involving combat with the enemy. The medal is awarded to those who have been "mentioned in dispatches", meaning a heroic deed or deeds were performed meriting a citation from an individual's headquarters unit. The unit award of the Croix de Guerre with palm was issued to military ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Legion Of Honour
The National Order of the Legion of Honour (french: Ordre national de la Légion d'honneur), formerly the Royal Order of the Legion of Honour ('), is the highest French order of merit, both military and civil. Established in 1802 by Napoleon, Napoleon Bonaparte, it has been retained (with occasional slight alterations) by all later French governments and regimes. The order's motto is ' ("Honour and Fatherland"); its Seat (legal entity), seat is the Palais de la Légion d'Honneur next to the Musée d'Orsay, on the left bank of the Seine in Paris. The order is divided into five degrees of increasing distinction: ' (Knight), ' (Officer), ' (Commander (order), Commander), ' (Grand Officer) and ' (Grand Cross). History Consulate During the French Revolution, all of the French Order of chivalry, orders of chivalry were abolished and replaced with Weapons of Honour. It was the wish of Napoleon, Napoleon Bonaparte, the French Consulate, First Consul, to create a reward to commend c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conservatoire National Des Arts Et Metiers
A music school is an educational institution specialized in the study, training, and research of music. Such an institution can also be known as a school of music, music academy, music faculty, college of music, music department (of a larger institution), conservatory, conservatorium or conservatoire ( , ). Instruction consists of training in the performance of musical instruments, singing, musical composition, conducting, musicianship, as well as academic and research fields such as musicology, music history and music theory. Music instruction can be provided within the compulsory general education system, or within specialized children's music schools such as the Purcell School. Elementary-school children can access music instruction also in after-school institutions such as music academies or music schools. In Venezuela El Sistema of youth orchestras provides free after-school instrumental instruction through music schools called ''núcleos''. The term "music school" can also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
