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1592 In Science
The year 1592 in science and technology involved some significant events. Astronomy * November–December – Appearance of the Guest stars observed by Korean astronomers. Biology * Prospero Alpini publishes ''De Plantis Aegypti liber'' in Venice. Geography * August 9 – English explorer John Davis, commander of the ''Desire'', probably discovers the Falkland Islands. * An abridgement of Muhammad al-Idrisi's 12th-century geographical compilation is published as ''De geographia universali or Kitāb Nuzhat al-mushtāq fī dhikr al-amṣār wa-al-aqṭār wa-al-buldān wa-al-juzur wa-al-madā’ in wa-al-āfāq'' in Rome. Mathematics * March 14 – Ultimate 'Pi Day': the largest correspondence between calendar dates and significant digits of pi since the introduction of the Julian calendar. * Giovanni Antonio Magini publishes ''De Planis Triangulis'', describing use of the quadrant in surveying and astronomy, and . Physics * Galileo invents the thermometer. Technology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surveying
Surveying or land surveying is the technique, profession, art, and science of determining the land, terrestrial Plane (mathematics), two-dimensional or Three-dimensional space#In Euclidean geometry, three-dimensional positions of Point (geometry), points and the Euclidean distance, distances and angles between them. These points are usually on the surface of the Earth, and they are often used to establish maps and boundaries for ownership, locations, such as the designated positions of structural components for construction or the surface location of subsurface features, or other purposes required by government or civil law, such as property sales. A professional in land surveying is called a land surveyor. Surveyors work with elements of geodesy, geometry, trigonometry, regression analysis, physics, engineering, metrology, programming languages, and the law. They use equipment, such as total stations, robotic total stations, theodolites, Satellite navigation, GNSS receivers, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urbain Hémard
Urbain Hémard (c. 1548 in Entraygues, Rouergue – 14 October 1592 in Estaing, Rouergue) was a French physician and dentist. He wrote the first French work entirely devoted to dentistry. Biography He studied at the University of Montpellier and settled around 1529 in Rodez where he served as lieutenant to the King's First Surgeon for his colleagues in the '' Sénéchaussée'' and the Diocese of Rouergue. He was one of the doctors of Rodez called in 1586 to the bedside of Margaret of Valois, who had taken refuge in the castle of Carlat after her rupture with her family and the King of Navarre, the future Henri IV. In 1589, he went to Aix-en-Provence, which was afflicted by the plague, and was congratulated by Antoine Davin, the King's physician. It was in Rodez that Bishop Georges d'Armagnac, ambassador of Francis I in Venice, suffering from dental pains called upon him. Hémard remained for ten years in the service of the Cardinal of Armagnac. In 1582, Hémard dedica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1560 In Science
The year 1560 in science and technology included a number of events, some of which are listed here. Events * The first scientific society, the Academia Secretorum Naturae, is founded in Naples by Giambattista della Porta. Astronomy * August 21 – A total solar eclipse is observable in Europe. Biology * The Old Botanical Garden, Zurich, originates as Conrad Gessner's private herbarium. Births * January 17 – Gaspard Bauhin, Swiss botanist (died 1624) * June 25 – Wilhelm Fabry, German surgeon (died 1634) * ''undated'' – Charles Butler, English beekeeper (died 1647) * ''approx date'' ** Thomas Harriot, English ethnographer, astronomer and mathematician (died 1621) ** Hugh Myddelton, Welsh-born goldsmith and hydraulic engineer Hydraulic engineering as a sub-discipline of civil engineering is concerned with the flow and conveyance of fluids, principally water and sewage. One feature of these systems is the extensive use of gravity as the motive force to caus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Cavendish
Sir Thomas Cavendish (1560 – May 1592) was an English explorer and a privateer known as "The Navigator" because he was the first who deliberately tried to emulate Sir Francis Drake and raid the Spanish towns and ships in the Pacific and return by circumnavigating the globe. Magellan's- Elcano, Loaísa, Drake's, and Loyola's expeditions had preceded Cavendish in circumnavigating the globe. His first trip and successful circumnavigation made him rich from captured Spanish gold, silk and treasure from the Pacific and the Philippines. His richest prize was the captured 600-ton sailing ship the Manila Galleon ''Santa Ana'' (also called ''Santa Anna''). He was knighted by Queen Elizabeth I of England after his return. He later set out for a second raiding and circumnavigation trip but was not as fortunate and died at sea at the age of 31. Early life Cavendish was baptized on 19 September 1560 in St Martin's Church, Trimley St Martin, Suffolk. He was the third son of William C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1635 In Science
The year 1635 in science and technology involved some significant events. Botany * Jardin des Plantes, Paris, planted as a physic garden by Guy de La Brosse. Publication * Guillaume de Baillou's ''Opera medica omnia'', Paris. Births * May 9 – J. J. Becher, German physician and chemist (died 1682) * July 18 – Robert Hooke, English scientist and inventor (died 1703) * November 22 – Francis Willughby, English ornithologist and ichthyologist (died 1672) Deaths * September 16 – Metius, Dutch mathematician (born 1571) * October 22 – Wilhelm Schickard, German professor of Hebrew and Astronomy (born 1592) * John Mason, English explorer (born 1586 Events January – March * January 3 – Augustus of Wettin, the Elector of Saxony, marries Agnes Hedwig of Anhalt, the 12-year-old daughter of Joachim Ernest, Prince of Anhalt. Augustus dies less than six weeks later. * January ...) References {{Reflist, 80em 1635 17th century in science 1630s in sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calculator
An electronic calculator is typically a portable electronic device used to perform calculations, ranging from basic arithmetic to complex mathematics. The first solid-state electronic calculator was created in the early 1960s. Pocket-sized devices became available in the 1970s, especially after the Intel 4004, the first microprocessor, was developed by Intel for the Japanese calculator company Busicom. Modern electronic calculators vary from cheap, give-away, credit-card-sized models to sturdy desktop models with built-in printers. They became popular in the mid-1970s as the incorporation of integrated circuits reduced their size and cost. By the end of that decade, prices had dropped to the point where a basic calculator was affordable to most and they became common in schools. In addition to general-purpose calculators, there are those designed for specific markets. For example, there are scientific calculators, which include trigonometric and statistical calculat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German People
Germans (, ) are the natives or inhabitants of Germany, or sometimes more broadly any people who are of German descent or native speakers of the German language. The Basic Law for the Federal Republic of Germany, constitution of Germany, implemented in 1949 following the end of World War II, defines a German as a German nationality law, German citizen. During the 19th and much of the 20th century, discussions on German identity were dominated by concepts of a common language, culture, descent, and history.. "German identity developed through a long historical process that led, in the late 19th and early 20th centuries, to the definition of the German nation as both a community of descent (Volksgemeinschaft) and shared culture and experience. Today, the German language is the primary though not exclusive criterion of German identity." Today, the German language is widely seen as the primary, though not exclusive, criterion of German identity. Estimates on the total number of Germ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Schickard
Wilhelm Schickard (22 April 1592 – 24 October 1635) was a German professor of Hebrew and astronomy who became famous in the second part of the 20th century after Franz Hammer, a biographer (along with Max Caspar) of Johannes Kepler, claimed that the drawings of a calculating clock, predating the public release of Pascal's calculator by twenty years, had been discovered in two unknown letters written by Schickard to Johannes Kepler in 1623 and 1624. Jean Marguin p. 48 (1994) Hammer asserted that because these letters had been lost for three hundred years, Blaise Pascal had been called and celebrated as the inventor of the mechanical calculator in error during all this time. After careful examination it was found that Schickard's drawings had been published at least once per century starting from 1718, that his machine was not complete and required additional wheels and springs Michael Williams, p.122 (1997) and that it was designed around a ''single tooth'' carry mechanism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinity College Dublin
Trinity College Dublin (), officially titled The College of the Holy and Undivided Trinity of Queen Elizabeth near Dublin, and legally incorporated as Trinity College, the University of Dublin (TCD), is the sole constituent college of the University of Dublin in the Republic of Ireland. Founded by Queen Elizabeth I in 1592 through a royal charter, it is one of the extant seven "ancient university, ancient universities" of Great Britain and Ireland. Trinity contributed to Irish literature during the Georgian era, Georgian and Victorian era, Victorian eras, and areas of the natural sciences and medicine. Trinity was established to consolidate the rule of the Tudor dynasty, Tudor monarchy in Ireland, with Provost (education), Provost Adam Loftus (bishop), Adam Loftus christening it after Trinity College, Cambridge. Built on the site of the former Priory of All Hallows demolished by King Henry VIII, it was the Protestant university of the Protestant Ascendancy, Ascendancy ruling eli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turtle Ship
A turtle ship (; ) was a type of warship that was used by the Korean Joseon Navy from the early 15th century up until the 19th century. They were used alongside the panokseon warships in the fight against invading Japanese fleets. The ship's name derives from its covering that was said to resemble a turtle shell. Some historians have described it as a very early type of ironclad though the historical evidence for this is uncertain. History The first references to older, first-generation turtle ships, known as ''gwiseon'' (, ), come from 1413 and 1415 records in the ''Annals of the Joseon Dynasty'', which mention a mock battle between a ''gwiseon'' and a Japanese warship. However, these early turtle ships soon fell out of use as Korea's naval preparedness decreased during a long period of relative peace. Turtle ships participated in the war against Naval history of Japan, Japanese naval forces supporting Toyotomi Hideyoshi's attempts to Japanese invasions of Korea (1592–98), con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yi Sun-sin
Yi Sun-sin (; ; April 28, 1545 – December 16, 1598) was a Korean admiral and military general known for his victories against the Japanese navy during the Imjin War in the Joseon period. Yi's courtesy name was Yŏhae (여해), and he was posthumously honored with the title Lord of Loyal Valor (). The exact number of naval engagements conducted by Admiral Yi against the Japanese is a subject of historical debate. However, it is generally accepted that he fought in at least 23 naval battles, achieving victory in all. In many of these engagements, he commanded forces that were outnumbered and poorly supplied. His most dramatic success occurred in the Battle of Myeongnyang, where he led a Korean fleet of 13 ships to victory against a Japanese fleet of at least 133.Yi Sunsin, Nanjung ilgi, p. 314 Yi died from a gunshot wound in the Battle of Noryang, the last major battle of the Imjin War, on December 16, 1598. Yi is considered one of history's greatest naval commanders, know ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
