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János Irinyi
János Irinyi (sometimes also spelled ''János Irínyi''; ; 18 May 1817 – 17 December 1895) was a Hungarian chemist and inventor of the noiseless and non-explosive match. He achieved this by mixing the yellow (also called white) phosphorus with lead dioxide instead of the potassium chlorate used previously. this site's mention of calcium chlorate rather than potassium chlorate appears to be an error? Irinyi also took part in the . Asteroid Asteroid 106869 Irinyi, discovered by Hungarian astronome ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
László L
László () is a Hungarian male given name and surname after the King-Knight Saint Ladislaus I of Hungary (1077–1095). It derives from Ladislav, a variant of Vladislav. Other versions are Lessl or Laszly. The name has a history of being frequently anglicized as Leslie. It is the most common male name among the whole Hungarian male population since 2003.https://nyilvantarto.hu People with this name are listed below by field. Given name Science and mathematics * László Babai (b. 1950), Hungarian-born American mathematician and computer scientist * László Lovász (b. 1948), Hungarian mathematician * László Fejes Tóth (1915–2005), Hungarian mathematician * László Fuchs (b. 1924), Hungarian-American mathematician * László Rátz (1863–1930), influential Hungarian mathematics high school teacher * László Tisza (1907–2009), Professor of Physics Emeritus at the Massachusetts Institute of Technology * László Mérő (b. 1949), Hungarian research psychologist and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Bihor County
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1895 Deaths
Events January–March * January 5 – Dreyfus affair: French officer Alfred Dreyfus is stripped of his army rank, and sentenced to life imprisonment on Devil's Island. * January 12 – The National Trust for Places of Historic Interest or Natural Beauty is founded in England by Octavia Hill, Robert Hunter and Canon Hardwicke Rawnsley. * January 13 – First Italo-Ethiopian War: Battle of Coatit – Italian forces defeat the Ethiopians. * January 17 – Félix Faure is elected President of the French Republic, after the resignation of Jean Casimir-Perier. * February 9 – Mintonette, later known as volleyball, is created by William G. Morgan at Holyoke, Massachusetts. * February 11 – The lowest ever UK temperature of is recorded at Braemar, in Aberdeenshire. This record is equalled in 1982, and again in 1995. * February 14 – Oscar Wilde's last play, the comedy ''The Importance of Being Earnest'', is first shown at St James's Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1817 Births
Events January–March * January 1 – Sailing through the Sandwich Islands, Otto von Kotzebue discovers New Year Island. * January 19 – An army of 5,423 soldiers, led by General José de San Martín, starts crossing the Andes from Argentina, to liberate Chile and then Peru. * January 20 – Ram Mohan Roy and David Hare found Hindu College, Calcutta, offering instructions in Western languages and subjects. * February 12 – Battle of Chacabuco: The Argentine–Chilean patriotic army defeats the Spanish. * March 3 ** President James Madison vetoes John C. Calhoun's Bonus Bill. ** The U.S. Congress passes a law to split the Mississippi Territory, after Mississippi drafts a constitution, creating the Alabama Territory, effective in August. * March 4 – James Monroe is sworn in as the fifth President of the United States. * March 21 – The flag of the Pernambucan Revolt is publicly blessed by the dean of Recife Cathedral, Brazil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Damascus, Syria
)), is an adjective which means "spacious". , motto = , image_flag = Flag of Damascus.svg , image_seal = Emblem of Damascus.svg , seal_type = Seal , map_caption = , pushpin_map = Syria#Mediterranean east#Arab world#Asia , pushpin_label_position = right , pushpin_mapsize = , pushpin_map_caption = Location of Damascus within Syria , pushpin_relief = 1 , coordinates = , subdivision_type = Country , subdivision_name = , subdivision_type1 = Governorate , subdivision_name1 = Damascus Governorate, Capital City , government_footnotes = , government_type = , leader_title = Governor , leader_name = Mohammad Tariq Kreishati , parts_type = Municipalities , parts = 16 , established_title = , established_date ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minor Planet Circulars
The Minor Planet Center (MPC) is the official body for observing and reporting on minor planets under the auspices of the International Astronomical Union (IAU). Founded in 1947, it operates at the Smithsonian Astrophysical Observatory. Function The Minor Planet Center is the official worldwide organization in charge of collecting observational data for minor planets (such as asteroids), calculating their orbits and publishing this information via the '' Minor Planet Circulars''. Under the auspices of the International Astronomical Union (IAU), it operates at the Smithsonian Astrophysical Observatory, which is part of the Center for Astrophysics along with the Harvard College Observatory. The MPC runs a number of free online services for observers to assist them in observing minor planets and comets. The complete catalogue of minor planet orbits (sometimes referred to as the "Minor Planet Catalogue") may also be freely downloaded. In addition to astrometric data, the MPC collect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minor Planet Center
The Minor Planet Center (MPC) is the official body for observing and reporting on minor planets under the auspices of the International Astronomical Union (IAU). Founded in 1947, it operates at the Smithsonian Astrophysical Observatory. Function The Minor Planet Center is the official worldwide organization in charge of collecting observational data for minor planets (such as asteroids), calculating their orbits and publishing this information via the '' Minor Planet Circulars''. Under the auspices of the International Astronomical Union (IAU), it operates at the Smithsonian Astrophysical Observatory, which is part of the Center for Astrophysics along with the Harvard College Observatory. The MPC runs a number of free online services for observers to assist them in observing minor planets and comets. The complete catalogue of minor planet orbits (sometimes referred to as the "Minor Planet Catalogue") may also be freely downloaded. In addition to astrometric data, the MPC collect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piszkéstető Station
The Piszkéstető Station or Piszkéstető Mountain Station is an astronomical observatory in Mátraszentimre in Mátra Mountains, about northeast of Hungary's capital Budapest. It is a station of Konkoly Observatory, first built in 1958. It has the observatory code IAU code#461, 461 and IAU code#561, 561 for being used by the Szeged University and Konkoly Observatory, respectively. Instruments The observatory features four telescopes: * 60/90/180-centimetre Schmidt telescope since 1962 * 50-centimetre Cassegrain telescope since 1966 * 1-metre Ritchey–Chrétien telescope since 1974 * 40-centimetre Ritchey–Chrétien telescope since 2010 Discovery of 2022 EB5 Piszkéstető Station discovered asteroid , which later impacted earth. It is only the fifth asteroid in history to have been discovered prior to impact. This puts the station in a very short list of observatories that have achieved this feat. Several asteroids impact earth every year with enough force to be detect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krisztián Sárneczky
Krisztián Sárneczky (born 6 November 1974 in Budapest) is a Hungarian teacher of geography and prolific discoverer of minor planets and supernovae, researching at Konkoly Observatory in Budapest, Hungary. He is a board member of the ''Hungarian Astronomical Association'' (HAA) and member of the American Association of Variable Star Observers, leader of the Comet Section of the HAA, and is a contributor in the editorial work of ''Hungarian Astronomical Almanach''. Personal life In 1990 he joined the ''Hungarian Astronomical Association'' and became the Co-ordinator of the Cometary Section the same year. In 1994 he became a member of the Executive Committee and in 1996 he was appointed secretary. In 1996 he also joined the ''American Association of Variable Star Observers'' (AAVSO). Krisztián Sárneczky has published a number of articles in the astronomy community, and has a large number of asteroid discoveries to his credit ''(see )''. Professional experience * Astromet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buduslău
Buduslău ( hu, Érbogyoszló) is a commune in Bihor County, Crișana, Romania. It is composed of two villages, Albiş (''Albis'') and Buduslău. In 2002, 94.5% of inhabitants were Hungarians, 3.9% Roma and 1.4% Romanians The Romanians ( ro, români, ; dated exonym ''Vlachs'') are a Romance languages, Romance-speaking ethnic group. Sharing a common Culture of Romania, Romanian culture and Cultural heritage, ancestry, and speaking the Romanian language, they l .... References Communes in Bihor County Localities in Crișana {{Bihor-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
106869 Irinyi
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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