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Sadī (crater)
Sadī is a crater on Mercury. Its name was adopted by the International Astronomical Union (IAU) in 1976, after Persian poet Saadi Shirazi Abu Mohammad Moshrefoldin Mosleh ebn Abdollah ebn Mosharraf, better known by his pen name Saadi (; , ), also known as Saadi of Shiraz (, ''Saʿdī Shīrāzī''; born 1210; died 1291 or 1292), was a Persian poet and prose writer of the medieval p .... The northern rim of Sadī is in permanent shadow. NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington References Impact craters on Mercury {{Mercury-crater-stub ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MESSENGER
Messenger, Messengers, The Messenger or The Messengers may refer to: People * Courier, a person or company that delivers messages, packages, or mail * Messenger (surname) * Bicycle messenger, a bicyclist who transports packages through cities * Messenger-at-arms, an officer of the Scottish Court of Session * Messenger of the Court, a court officer responsible for carrying communications and executing other orders * Prophets and messengers in Islam * Muhammad and other prophets in Islam, who were known as Messengers of Allah (God) Science and technology Biology and chemistry * Chemical messenger, such as a hormone or neurotransmitter, a molecule used for cellular signalling * Messenger RNA (mRNA), RNA that carries information from DNA to the ribosome sites of protein synthesis in a cell Electronics and computing *Instant messenger, a tool for online text communication **Facebook Messenger, an instant messaging service by Meta (Facebook) **Microsoft Messenger service, an instant me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saadi Shirazi
Abu Mohammad Moshrefoldin Mosleh ebn Abdollah ebn Mosharraf, better known by his pen name Saadi (; , ), also known as Saadi of Shiraz (, ''Saʿdī Shīrāzī''; born 1210; died 1291 or 1292), was a Persian poet and prose writer of the medieval period. He is recognized for the quality of his writings and for the depth of his social and moral thoughts. Saadi is widely recognized as one of the greatest poets of the classical literary tradition, earning him the nickname "The Master of Speech" or "The Wordsmith" ( ''ostâd-e soxan'') or simply "Master" ( ''ostâd'') among Persian scholars. He has been quoted in the Western traditions as well. His book, '' Bustan'' has been ranked as one of the 100 greatest books of all time by ''The Guardian''. Background and name Saadi Shirazi's birth date is uncertain; most scholars consider him to have been born in 1209 or 1210. He was from the city of Shiraz, the provincial capital of the Fars province. Since 1148, the province had been under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EN0210472807M Web
EN or En or en may refer to: Businesses * Bouygues (stock symbol EN) * Island Rail Corridor, formerly known as the Esquimalt and Nanaimo Railway (reporting mark EN) * Euronews, a news television and internet channel Language and writing * N, 14th letter of the Roman alphabet * EN, a mark in Sumerian cuneiform script for a High priest or Priestess (meaning "lord", or "priest") *En (digraph) /‹en›/, a phoneme *En (Cyrillic), 15th letter of the Cyrillic alphabet *En (typography), a unit of typographical width ** Dash#En dash /en dash/, a dash of length 1 en * En language, a language spoken in northern Vietnam *English language (ISO language code: en) Organisations * Eastern National, a US organization providing educational products to National Park visitors * English Nature, a former UK government conservation agency * Envirolink Northwest, an environmental organization in England Religion * En (deity) in Albanian mythology Science and technology * Engineer * E''n'' (Lie a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercury (planet)
Mercury is the first planet from the Sun. It is a rocky planet with a trace atmosphere. While it is the List of Solar System objects by size, smallest and least massive planet of the Solar System, its surface gravity is slightly higher than that of Mars. The surface of Mercury is similar to Earth's Moon, heavily Impact crater, cratered, with expansive rupes system, generated from thrust faults, and bright ray systems, formed by ejecta. Its largest crater, Caloris Planitia, has a diameter of , which is about one-third the diameter of the planet (). Being the most inferior planet, inferior orbiting planet it appears in Earth's sky, always close to the Sun, either as a "morning star" or an "evening star". It stays most of the time the closest to all other planets and is the planet with the highest delta-v needed to travel to from all other planets of the Solar System. Mercury's sidereal year (88.0 Earth days) and sidereal day (58.65 Earth days) are in a 3:2 ratio. This relation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Astronomical Union
The International Astronomical Union (IAU; , UAI) is an international non-governmental organization (INGO) with the objective of advancing astronomy in all aspects, including promoting astronomical research, outreach, education, and development through global cooperation. It was founded on 28 July 1919 in Brussels, Belgium and is based in Paris, France. The IAU is composed of individual members, who include both professional astronomers and junior scientists, and national members, such as professional associations, national societies, or academic institutions. Individual members are organised into divisions, committees, and working groups centered on particular subdisciplines, subjects, or initiatives. the Union had 85 national members and 12,734 individual members, spanning 90 countries and territories. Among the key activities of the IAU is serving as a forum for scientific conferences. It sponsors nine annual symposia and holds a triannual General Assembly that sets policy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agencies of the United States government, independent agency of the federal government of the United States, US federal government responsible for the United States's civil list of government space agencies, space program, aeronautics research and outer space, space research. National Aeronautics and Space Act, Established in 1958, it succeeded the National Advisory Committee for Aeronautics (NACA) to give the American space development effort a distinct civilian orientation, emphasizing peaceful applications in space science. It has since led most of America's space exploration programs, including Project Mercury, Project Gemini, the 1968–1972 Apollo program missions, the Skylab space station, and the Space Shuttle. Currently, NASA supports the International Space Station (ISS) along with the Commercial Crew Program and oversees the development of the Orion (spacecraft), Orion spacecraft and the Sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
