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1502 In Science
The year 1502 in science and technology included many events, some of which are listed below. Exploration * January 1 – Portugal, Portuguese explorers, led by Pedro Cabral, Pedro Álvares Cabral, sail into Guanabara Bay, Brazil, mistaking it for the mouth of a river, which they name Rio de Janeiro. * May 11 – Christopher Columbus leaves Cadiz, Spain for his Christopher Columbus#Fourth voyage (1502–1504), fourth and final voyage to the New World. * May 21 – Portugal, Portuguese navigator João da Nova discovers the uninhabited island of Saint Helena. * August 14 – Columbus lands at Trujillo, Honduras, Trujillo and names the country 'Honduras'. * September 18 – Columbus lands in Costa Rica. * Amerigo Vespucci, on his return to Lisbon from a voyage to the New World, writes a letter, ''Mundus Novus'', to Lorenzo de' Medici (1463–1503), Lorenzo de' Medici indicating that South America must be an independent continent. * The Cantino planisphere is the first known world map ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who brought Greek ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lorenzo De' Medici (1463–1503)
Lorenzo di Pierfrancesco de' Medici (4 August 1463 – 20 May 1503), nicknamed ''the Popolano'', was an Italian banker and politician, the brother of Giovanni il Popolano. He belonged to the junior (or "Popolani") branch of the House of Medici of Florence. Biography Lorenzo was born in Florence, the son of Pierfrancesco de' Medici (the Elder) and Laudomia Acciaioli. Relations between the senior Medici branch and the younger "Popolani" branch had been tense since the 1440s, and Pierfrancesco had tried to shield his sons from the influence of the senior branch.Brown, A. (1993) ''The Medici in Florence: the exercise and language of power''. Florence: Olschki But Lorenzo and Giovanni were still boys when their father Pierfrancesco died in 1476, and they promptly came under the tutelage of their older cousin, Lorenzo (il Magnifico), the effective ruler of Florence. Facing financial difficulties after 1478, Lorenzo il Magnifico plundered the Popolani boys' inheritance with "for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1502 In Science
The year 1502 in science and technology included many events, some of which are listed below. Exploration * January 1 – Portugal, Portuguese explorers, led by Pedro Cabral, Pedro Álvares Cabral, sail into Guanabara Bay, Brazil, mistaking it for the mouth of a river, which they name Rio de Janeiro. * May 11 – Christopher Columbus leaves Cadiz, Spain for his Christopher Columbus#Fourth voyage (1502–1504), fourth and final voyage to the New World. * May 21 – Portugal, Portuguese navigator João da Nova discovers the uninhabited island of Saint Helena. * August 14 – Columbus lands at Trujillo, Honduras, Trujillo and names the country 'Honduras'. * September 18 – Columbus lands in Costa Rica. * Amerigo Vespucci, on his return to Lisbon from a voyage to the New World, writes a letter, ''Mundus Novus'', to Lorenzo de' Medici (1463–1503), Lorenzo de' Medici indicating that South America must be an independent continent. * The Cantino planisphere is the first known world map ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cartographer
Cartography (; from grc, χάρτης , "papyrus, sheet of paper, map"; and , "write") is the study and practice of making and using maps. Combining science, aesthetics and technique, cartography builds on the premise that reality (or an imagined reality) can be modeled in ways that communicate spatial information effectively. The fundamental objectives of traditional cartography are to: * Set the map's agenda and select traits of the object to be mapped. This is the concern of map editing. Traits may be physical, such as roads or land masses, or may be abstract, such as Toponomy, toponyms or political boundaries. * Represent the terrain of the mapped object on flat media. This is the concern of map projections. * Eliminate characteristics of the mapped object that are not relevant to the map's purpose. This is the concern of Cartographic generalization, generalization. * Reduce the complexity of the characteristics that will be mapped. This is also the concern of generaliza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jorge Reinel
Jorge Reinel (c. 1502 – after 1572) born in Lisbon was a Portuguese cartographer and instructor in cartography, son of the well-known cartographer Pedro Reinel. In 1519 in Seville he participated in the maps designed for the trip of his countryman Ferdinand Magellan, and his depiction of the Maluku Islands served as a basis for Spanish claims to the islands. He had trained many pupils in the art of cartography such as Portuguese Diogo Ribeiro. Biography He was the son of Portuguese cartographer Pedro Reinel. After a fight with a priest named Pero Anes he went to Spain, where in Seville in 1519 he participated in the preparations for the trip of his countryman Ferdinand Magellan. His father came to get him to return to Portugal, but Jorge could not return before finishing a map and a globe that he had undertaken to do, so Pedro helped him. The location of the Maluku Islands (or Molucca Islands) in these charts was a cause of dispute between Portugal and Spain: Reinel maps w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1578 In Science
The year 1578 in science and technology included a number of events, some of which are listed here. Archaeology * Catacombs of Rome rediscovered. Medicine * Cristóbal Acosta publishes a study of Indian pharmacology, ''Tractado de las drogas y medicinas de las Indias orientales'', in Burgos. * Roch Le Baillif publishes Le Demosterion de Roch le Baillif, edelphe medecin spagiric, auquel sont contenuz trois cens Aphorismes latins et français. Sommaire véritable de la médecine Paracelsique, extraicte de luy en la plus part par ledict Baillif' in Rennes. * Li Shizhen completes the first draft of the '' materia medica'' ''Bencao Gangmu''. Technology * English seaman William Bourne publishes a manual, ''Inventions or Devises, Very Necessary for all Generalles and Captaines, as wel by Sea as by Land'', including an early theoretical description of a submarine. Births * April 1 – William Harvey, English physician (died 1657) * Benedetto Castelli, Italian mathematician (died 1643 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mathematician
A mathematician is someone who uses an extensive knowledge of mathematics in their work, typically to solve mathematical problems. Mathematicians are concerned with numbers, data, quantity, structure, space, models, and change. History One of the earliest known mathematicians were Thales of Miletus (c. 624–c.546 BC); he has been hailed as the first true mathematician and the first known individual to whom a mathematical discovery has been attributed. He is credited with the first use of deductive reasoning applied to geometry, by deriving four corollaries to Thales' Theorem. The number of known mathematicians grew when Pythagoras of Samos (c. 582–c. 507 BC) established the Pythagorean School, whose doctrine it was that mathematics ruled the universe and whose motto was "All is number". It was the Pythagoreans who coined the term "mathematics", and with whom the study of mathematics for its own sake begins. The first woman mathematician recorded by history was Hypati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedro Nunes
Pedro Nunes (; Latin: ''Petrus Nonius''; 1502 – 11 August 1578) was a Portuguese mathematician, cosmographer, and professor, from a New Christian (of Jewish origin) family. Considered one of the greatest mathematicians of his time, Nunes is best known for his contributions to the nautical sciences (navigation and cartography), which he approached, for the first time, in a mathematical way. He was the first to propose the idea of a loxodrome, and was the inventor of several measuring devices, including the nonius (from which Vernier scale was derived), named after his Latin surname. Life Little is known about Nunes' early education, life or family background, only that he was born in Alcácer do Sal, his origins are Jewish and that his grandchildren spent a few years behind bars after they were accused by the Portuguese Inquisition of professing and secretly practicing Judaism. He studied at the University of Salamanca, maybe from 1521 until 1522, and at the University o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuremberg
Nuremberg ( ; german: link=no, Nürnberg ; in the local East Franconian dialect: ''Nämberch'' ) is the second-largest city of the German state of Bavaria after its capital Munich, and its 518,370 (2019) inhabitants make it the 14th-largest city in Germany. On the Pegnitz River (from its confluence with the Rednitz in Fürth onwards: Regnitz, a tributary of the River Main) and the Rhine–Main–Danube Canal, it lies in the Bavarian administrative region of Middle Franconia, and is the largest city and the unofficial capital of Franconia. Nuremberg forms with the neighbouring cities of Fürth, Erlangen and Schwabach a continuous conurbation with a total population of 800,376 (2019), which is the heart of the urban area region with around 1.4 million inhabitants, while the larger Nuremberg Metropolitan Region has approximately 3.6 million inhabitants. The city lies about north of Munich. It is the largest city in the East Franconian dialect area (colloquially: "F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Henlein
Peter Henlein (also spelled Henle or Hele) (1485 - August 1542), a locksmith and clockmaker of Nuremberg, Germany, is often considered the inventor of the watch., p.31 He was one of the first craftsmen to make small ornamental portable clocks which were often worn as pendants or attached to clothing, and which are regarded as the first watches. Many sources also erroneously, p.126-127"''There are at least two spring driven clocks extant which predate Henlein's work''" , p.305, p.121 credit him as the inventor of the mainspring., p.440 Life Henlein grew up in Nuremberg. His parents were Peter, a brass forger and citizen of Nuremberg since 1461, and Barbara Henlein. He had one older brother, Herman Henlein, who became also a master cutler in 1496. In his life he was married to three women: Kunigunde Ernst, his first wife, and Margarethe, his second, and Walburga Schreyer, his third wife. He apparently apprenticed in his youth as a locksmith. At the time, locksmiths were among ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portuguese Discoveries
Portuguese maritime exploration resulted in the numerous territories and maritime routes recorded by the Portuguese as a result of their intensive maritime journeys during the 15th and 16th centuries. Portuguese sailors were at the vanguard of European exploration, chronicling and mapping the coasts of Africa and Asia, then known as the East Indies, and Canada and Brazil (the West Indies), in what came to be known as the Age of Discovery. Methodical expeditions started in 1419 along West Africa's coast under the sponsorship of prince Henry the Navigator, with Bartolomeu Dias reaching the Cape of Good Hope and entering the Indian Ocean in 1488. Ten years later, in 1498, Vasco da Gama led the first fleet around Africa to India, arriving in Calicut and starting a maritime route from Portugal to India. Portuguese explorations then proceeded to southeast Asia, where they reached Japan in 1542, forty-four years after their first arrival in India. In 1500, the Portuguese nobleman Ped ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
