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Leonardo Torres Quevedo
Leonardo Torres y Quevedo (; 28 December 1852 – 18 December 1936) was a Spanish civil engineer and mathematician of the late nineteenth and early twentieth centuries. Torres was a pioneer in the development of the radio control and automated calculation machines, the inventor of a chess automaton, and a innovative designer of the three-lobed non-rigid Astra-Torres airship and the Whirlpool Aero Car located in Niagara Falls. With his ''Telekine'', Torres-Quevedo created wireless remote-control operation principles. He was also a famous speaker of Esperanto. Biography Torres was born on 28 December 1852, on the Feast of the Holy Innocents, in Santa Cruz de Iguña, Cantabria, Spain. The family resided for the most part in Bilbao, where Leonardo's father worked as a railway engineer, although they also spent long periods in his mother's family home in the Cantabria's mountain region. In Bilbao he studied to enter an advanced high school program, and later spent two ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quevedo 1917
Quevedo may refer to: *Quevedo (surname) *Quevedo, Ecuador *Quevedo (Madrid Metro), a station on Line 2 *Quevedo (rapper), Spanish rapper See also *Club Deportivo Quevedo, football (soccer) club in Ecuador *Metro Miguel Ángel de Quevedo, on the Mexico City Metro *Quevedos, a municipality in the west-central part of the state of Rio Grande do Sul {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carlism
Carlism ( eu, Karlismo; ca, Carlisme; ; ) is a Traditionalism (Spain), Traditionalist and Legitimists (other), Legitimist political movement in Spain aimed at establishing an alternative branch of the House of Bourbon, Bourbon dynasty – one descended from Infante Carlos María Isidro of Spain, Don Carlos, Count of Molina (1788–1855) – on the Monarchy of Spain, Spanish throne. The movement was founded in consequence of a dispute over the succession laws and widespread dissatisfaction with the House of Bourbon#Monarchs of Spain, Alfonsine line of the House of Bourbon. It was at its strongest in the 1830s but experienced a revival following Spain's defeat in the Spanish–American War in 1898, when Spain lost its last remaining significant overseas territories of the Philippines, Cuba, Guam, and Puerto Rico to the United States. Carlism was a significant force in Politics of Spain, Spanish politics from 1833 until the end of the Francisco Franco, Francoist regime in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish Civil War
The Spanish Civil War ( es, Guerra Civil Española)) or The Revolution ( es, La Revolución, link=no) among Nationalists, the Fourth Carlist War ( es, Cuarta Guerra Carlista, link=no) among Carlism, Carlists, and The Rebellion ( es, La Rebelión, link=no) or The Uprising ( es, La Sublevación, link=no) among Republicans. was a civil war in Spain fought from 1936 to 1939 between the Republican faction (Spanish Civil War), Republicans and the Nationalist faction (Spanish Civil War), Nationalists. Republicans were loyal to the left-leaning Popular Front (Spain), Popular Front government of the Second Spanish Republic, and consisted of various socialist, communist, separatist, anarchist, and Republicanism in Spain, republican parties, some of which had opposed the government in the pre-war period. The opposing Nationalists were an alliance of Falangism, Falangists, monarchists, conservatives, and Traditionalism (Spain), traditionalists led by a National Defense Junta, military junt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
League Of Nations
The League of Nations (french: link=no, Société des Nations ) was the first worldwide Intergovernmental organization, intergovernmental organisation whose principal mission was to maintain world peace. It was founded on 10 January 1920 by the Paris Peace Conference (1919–1920), Paris Peace Conference that ended the World War I, First World War. The main organization ceased operations on 20 April 1946 but many of its components were relocated into the new United Nations. The League's primary goals were stated in Covenant of the League of Nations, its Covenant. They included preventing wars through collective security and Arms control, disarmament and settling international disputes through negotiation and arbitration. Its other concerns included labour conditions, just treatment of native inhabitants, Human trafficking, human and Illegal drug trade, drug trafficking, the arms trade, global health, prisoners of war, and protection of minorities in Europe. The Covenant of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Committee On Intellectual Cooperation
The International Committee on Intellectual Cooperation, sometimes League of Nations Committee on Intellectual Cooperation, was an advisory organization for the League of Nations which aimed to promote international exchange between scientists, researchers, teachers, artists and intellectuals. Established in 1922, it counted such figures as Henri Bergson, Albert Einstein, Sarvepalli Radhakrishnan, Jagadish Chandra Bose, Nitobe Inazo, Marie Curie, Gonzague de Reynold and Robert A. Millikan among its members. The committee was the predecessor to UNESCO, and all of its properties were transferred to that organisation in 1946. The International Committee on Intellectual Cooperation (Geneva) The International Committee on Intellectual Cooperation (ICIC) was formally established in August 1922. Having started out with 12 members, its membership later grew to 19 individuals, mostly from Western Europe. The first session was held on August 1, 1922, under the chairmanship of Henri Bergso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Paris
The University of Paris (french: link=no, Université de Paris), Metonymy, metonymically known as the Sorbonne (), was the leading university in Paris, France, active from 1150 to 1970, with the exception between 1793 and 1806 under the French Revolution. Emerging around 1150 as a corporation associated with the cathedral school of Notre Dame de Paris, it was considered the List of medieval universities, second-oldest university in Europe.Charles Homer Haskins, Haskins, C. H.: ''The Rise of Universities'', Henry Holt and Company, 1923, p. 292. Officially chartered in 1200 by King Philip II of France and recognised in 1215 by Pope Innocent III, it was later often nicknamed after its theological College of Sorbonne, in turn founded by Robert de Sorbon and chartered by List of French monarchs, French King Louis IX, Saint Louis around 1257. Internationally highly reputed for its academic performance in the humanities ever since the Middle Ages – notably in theology and philosophy – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Académie Des Sciences
The French Academy of Sciences (French: ''Académie des sciences'') is a learned society, founded in 1666 by Louis XIV at the suggestion of Jean-Baptiste Colbert, to encourage and protect the spirit of French scientific research. It was at the forefront of scientific developments in Europe in the 17th and 18th centuries, and is one of the earliest Academies of Sciences. Currently headed by Patrick Flandrin (President of the Academy), it is one of the five Academies of the Institut de France. History The Academy of Sciences traces its origin to Colbert's plan to create a general academy. He chose a small group of scholars who met on 22 December 1666 in the King's library, near the present-day Bibliothèque Nationals, and thereafter held twice-weekly working meetings there in the two rooms assigned to the group. The first 30 years of the Academy's existence were relatively informal, since no statutes had as yet been laid down for the institution. In contrast to its Briti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benito Pérez Galdós
Benito Pérez Galdós (May 10, 1843 – January 4, 1920) was a Spanish realist novelist. He was the leading literary figure in 19th-century Spain, and some scholars consider him second only to Miguel de Cervantes in stature as a Spanish novelist. Pérez Galdós was a prolific writer, publishing 31 novels, 46 ''Episodios Nacionales'' (''National Episodes''), 23 plays, and the equivalent of 20 volumes of shorter fiction, journalism and other writings. He remains popular in Spain, and is considered as equal to Dickens, Balzac and Tolstoy. Some of his works have been translated into English, as he has slowly become popular in the Anglophone world. While his plays are generally considered to be less successful than his novels, ''Realidad'' (1892) is important in the history of realism in the Spanish theatre. The Pérez Galdós museum in Las Palmas, Gran Canaria features a portrait of the writer by Joaquín Sorolla. He came to be nominated for the Nobel Prize for Literature i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Spanish Academy
The Royal Spanish Academy ( es, Real Academia Española, generally abbreviated as RAE) is Spain's official royal institution with a mission to ensure the stability of the Spanish language. It is based in Madrid, Spain, and is affiliated with national language academies in 22 other Hispanophone nations through the Association of Spanish Language Academies, Association of Academies of the Spanish Language. The RAE's emblem is a fiery crucible, and its motto is ("It purifies, it fixes, and it dignifies"). The RAE dedicates itself to language planning by applying linguistic prescription aimed at promoting linguistic unity within and between various territories, to ensure a common standard. The proposed language guidelines are shown in a number of works. History The Royal Spanish Academy was founded in 1713, modeled after the Accademia della Crusca (1582), of Italy, and the Académie Française (1635), of France, with the purpose "to fix the voices and vocabularies of the Spa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfonso XIII Of Spain
Alfonso XIII (17 May 1886 – 28 February 1941), also known as El Africano or the African, was King of Spain from 17 May 1886 to 14 April 1931, when the Second Spanish Republic was proclaimed. He was a monarch from birth as his father, Alfonso XII, had died the previous year. Alfonso's mother, Maria Christina of Austria, served as regent until he assumed full powers on his sixteenth birthday in 1902. Alfonso XIII's upbringing and public image were closely linked to the military estate, often presenting himself as a soldier-king. His effective reign started four years after the so-called 1898 Disaster, with various social factions projecting their expectations of national regeneration upon him. Similarly to other European monarchs of his time, he played an important political role, entailing a highly controversial use of his constitutional executive powers. His wedding with Victoria Eugenie of Battenberg in 1906 was marked by a regicide attempt, from which he escaped unh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spectrograph
An optical spectrometer (spectrophotometer, spectrograph or spectroscope) is an instrument used to measure properties of light over a specific portion of the electromagnetic spectrum, typically used in spectroscopic analysis to identify materials. The variable measured is most often the light's intensity but could also, for instance, be the polarization state. The independent variable is usually the wavelength of the light or a unit directly proportional to the photon energy, such as reciprocal centimeters or electron volts, which has a reciprocal relationship to wavelength. A spectrometer is used in spectroscopy for producing spectral lines and measuring their wavelengths and intensities. Spectrometers may operate over a wide range of non-optical wavelengths, from gamma rays and X-rays into the far infrared. If the instrument is designed to measure the spectrum on an absolute scale rather than a relative one, then it is typically called a spectrophotometer. The majori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray
X-rays (or rarely, ''X-radiation'') are a form of high-energy electromagnetic radiation. In many languages, it is referred to as Röntgen radiation, after the German scientist Wilhelm Conrad Röntgen, who discovered it in 1895 and named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . X-ray wavelengths are shorter than those of ultraviolet rays and longer than those of gamma rays. There is no universally accepted, strict definition of the bounds of the X-ray band. Roughly, X-rays have a wavelength ranging from 10 nanometers to 10 picometers, corresponding to frequencies in the range of 30 petahertz to 30 exahertz ( to ) and photon energies in the range of 100 eV to 100 keV, respectively. X-rays can penetrate many solid substances such as construction materials and living tissue, so X-ray radiography is widely used in medi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
