|
Stannern Meteorite
Stannern meteorite fell on May 22, 1808 into the Moravian village Stonařov (in German language, German ''Stannern''), in today's Czech Republic. Classification The meteorites were classified into the HED meteorite clan (possibly from asteroid 4 Vesta) and eucrite sub-group. The fall The fall was witnessed by many and dozens of fragments were soon collected by naturalist Carl Franz Anton Ritter von Schreibers, Karl Schreibers. The meteorite shower occurred on Sunday 22 May 1808, shortly before 06:00. The meteorites fell into an elliptic area (strewnfield) oriented north–south with height about and width , into Stonařov and neighbouring villages (among them Otín (Jihlava District), Otín, Cerekvička-Rosice, Dlouhá Brtnice, Hladov, Stará Říše). The event was witnessed by people on their way into the church. According to the local chronicle the fall took about 8 minutes and the number of meteorites was estimated to 200–300. No person was injured and no property was damag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Achondrite
An achondrite is a stony meteorite that does not contain chondrules. It consists of material similar to terrestrial basalts or plutonic rocks and has been differentiated and reprocessed to a lesser or greater degree due to melting and recrystallization on or within meteorite parent bodies. As a result, achondrites have distinct textures and mineralogies indicative of igneous processes. Achondrites account for about 8% of meteorites overall, and the majority (about 2/3) of them belong to the HED clan, possibly originating from the crust of asteroid Vesta. Other types include Martian, Lunar, and several types thought to originate from as-yet unidentified asteroids. These groups have been determined on the basis of e.g. the Fe/ Mn chemical ratio and the 17O/18O oxygen isotope ratios, thought to be characteristic "fingerprints" for each parent body. Classification Achondrites are classified into the following groups:O. Richard Norton. The Cambridge encyclopedia of meteorites. UK, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hladov
Hladov (; ) is a municipality and village in Jihlava District in the Vysočina Region of the Czech Republic. It has about 200 inhabitants. Hladov lies approximately south of Jihlava and south-east of Prague Prague ( ; ) is the capital and List of cities and towns in the Czech Republic, largest city of the Czech Republic and the historical capital of Bohemia. Prague, located on the Vltava River, has a population of about 1.4 million, while its P .... Demographics References External links * Villages in Jihlava District {{Vysočina-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1808 In Europe
Eighteen or 18 may refer to: * 18 (number) * One of the years 18 BC, AD 18, 1918, 2018 Film, television and entertainment * ''18'' (film), a 1993 Taiwanese experimental film based on the short story ''God's Dice'' * ''Eighteen'' (film), a 2005 Canadian dramatic feature film * 18 (British Board of Film Classification), a film rating in the United Kingdom, also used in Ireland by the Irish Film Classification Office * 18 (''Dragon Ball''), a character in the ''Dragon Ball'' franchise * "Eighteen", a 2006 episode of the animated television series ''12 oz. Mouse'' Science * Argon, a noble gas in the periodic table * 18 Melpomene, an asteroid in the asteroid belt Music Albums * ''18'' (Moby album), 2002 * ''18'' (Nana Kitade album), 2005 * '' 18...'', 2009 debut album by G.E.M. * ''18'' (Jeff Beck and Johnny Depp album), 2022 Songs * "18" (5 Seconds of Summer song), from their 2014 eponymous debut album * "18" (One Direction song), from their 2014 studio album ''Four'' * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jihlava District
Jihlava District () is a district in the Vysočina Region of the Czech Republic. Its capital is the city of Jihlava. Administrative division Jihlava District is divided into two administrative districts of municipalities with extended competence: Jihlava and Telč. List of municipalities Cities and towns are marked in bold and market towns in ''italics'': Arnolec - '' Batelov'' - Bílý Kámen - Bítovčice - Bohuslavice - Borovná - Boršov - Brtnice - Brtnička - Brzkov - Cejle - Cerekvička-Rosice - Černíč - Čížov - Dlouhá Brtnice - Dobronín - Dobroutov - '' Dolní Cerekev'' - Dolní Vilímeč - Doupě - Dudín - Dušejov - Dvorce - Dyjice - Hladov - Hodice - Hojkov - Horní Dubenky - Horní Myslová - Hostětice - Hrutov - Hubenov - Hybrálec - Jamné - Jersín - Jezdovice - Ježená - Jihlava - Jihlávka - Jindřichovice - Kalhov - Kaliště - '' Kamenice'' - Kamenná - Klatovec - Kněžice - Knínice - Kostelec - Kosteln ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meteorites Found In The Czech Republic
A meteorite is a rock that originated in outer space and has fallen to the surface of a planet or moon. When the original object enters the atmosphere, various factors such as friction, pressure, and chemical interactions with the atmospheric gases cause it to heat up and radiate energy. It then becomes a meteor and forms a fireball, also known as a shooting star; astronomers call the brightest examples " bolides". Once it settles on the larger body's surface, the meteor becomes a meteorite. Meteorites vary greatly in size. For geologists, a bolide is a meteorite large enough to create an impact crater. Meteorites that are recovered after being observed as they transit the atmosphere and impact Earth are called meteorite falls. All others are known as meteorite finds. Meteorites have traditionally been divided into three broad categories: stony meteorites that are rocks, mainly composed of silicate minerals; iron meteorites that are largely composed of ferronickel; and stony ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Czech Academy Of Sciences
The Czech Academy of Sciences (abbr. CAS, , abbr. AV ČR) was established in 1992 by the Czech National Council as the Czech successor of the former Czechoslovak Academy of Sciences and its tradition goes back to the Royal Bohemian Society of Sciences (founded in 1784) and the Emperor Franz Joseph Czech Academy for Sciences, Literature and Arts (founded in 1890). The academy is the leading non-university public research institution in the Czech Republic. It conducts both fundamental and strategic applied research. It has three scientific divisions, namely the Division of Mathematics, Physics, and Earth science, Earth Sciences, Division of Chemistry, Chemical and life science, Life Sciences, and Division of Humanities and Social Sciences. The academy currently manages a network of sixty research institutes and five supporting units staffed by a total of 6,400 employees, over one half of whom are university-trained researchers and Ph.D. scientists. The Head Office of the academy a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Meteoritics
This is a glossary of terms used in meteoritics, the science of meteorites. # * 2 Pallas – an asteroid from the asteroid belt and one of the likely parent bodies of the CR meteorites. * 4 Vesta – second-largest asteroid in the asteroid belt and likely source of the HED meteorites. * 221 Eos – an asteroid from the asteroid belt and one of the likely parent bodies of the CO meteorites. * 289 Nenetta – an asteroid from the asteroid belt and one of the likely parent bodies of the angrites. * 3103 Eger – an asteroid from the asteroid belt and one of the likely parent bodies of the aubrites. * 3819 Robinson – an asteroid from the asteroid belt and one of the likely parent bodies of the angrites. * IAB meteorite, IA meteorite – an iron meteorite group now part of the IAB group/complex. * IAB meteorite – an iron meteorite and primitive achondrite of the IAB group/complex. * IAB meteorite, IB meteorite – an iron meteorite group now part of the IAB group/complex. * IC me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jihlava
Jihlava (; ) is a city in the Czech Republic. It has about 55,000 inhabitants. Jihlava is the capital of the Vysočina Region, situated on the Jihlava (river), Jihlava River on the historical border between Moravia and Bohemia. Historically, Jihlava is the oldest mining town in the Czech Republic, older than Kutná Hora. The historic centre of Jihlava is well preserved and is protected as an Cultural monument (Czech Republic)#Monument reservations, urban monument reservation. Administrative division Jihlava consists of 17 municipal parts (in brackets population according to the 2021 census): *Jihlava (41,265) *Antonínův Důl (577) *Červený Kříž (284) *Helenín (1,036) *Henčov (180) *Heroltice (201) *Horní Kosov (3,795) *Hosov (177) *Hruškové Dvory (606) *Kosov (112) *Pávov (465) *Popice (254) *Pístov (162) *Sasov (111) *Staré Hory (1,015) *Vysoká (72) *Zborná (211) Etymology The origin of the Jihlava's name (''Iglau'' in German) is unclear. The most common theory ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vysočina Region
The Vysočina Region (; ) is an administrative unit () of the Czech Republic. Its capital is Jihlava. The region is located in the central part of the country. It is one of just three in the country (the others being Prague and the Central Bohemian Region) which does not have a border with a foreign country. The Vysočina Region is home to three UNESCO World Heritage Sites, the most in any region in the Czech Republic. Administrative divisions The Vysočina Region is divided into 5 districts: On a lower level, the region has 704 municipalities, second-most in the country behind the Central Bohemian Region. Geography The region is located in the central part of the Czech Republic, partly in the southeast of the historical region of Bohemia and partly in the southwest of the historical region of Moravia. The entire Vysočina Region is located in the nature region of Bohemian-Moravian Highlands, from whose colloquial name ''vysočina'' (meaning "the highlands") the region got ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louis Nicolas Vauquelin
Louis Nicolas Vauquelin FRS(For) HFRSE (; 16 May 1763 – 14 November 1829) was a French pharmacist and chemist. He was the discoverer of chromium and beryllium. Early life Vauquelin was born at Saint-André-d'Hébertot in Normandy, France, the son of Nicolas Vauquelin, an estate manager, and his wife, Catherine Le Charterier. His first acquaintance with chemistry was gained as laboratory assistant to an apothecary in Rouen (1777–1779), and after various vicissitudes he obtained an introduction to A. F. Fourcroy, in whose laboratory he was an assistant from 1783 to 1791. Moving to Paris, he became a laboratory assistant at the Jardin du Roi and was befriended by a professor of chemistry. In 1791 he was made a member of the Academy of Sciences and from that time he helped to edit the journal '' Annales de Chimie'' ''(Chemical annals)'', although he left the country for a while during the height of the French Revolution. In 1798 Vauquelin discovered beryllium oxide by extrac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Nicholson (chemist)
William Nicholson (13 December 175321 May 1815) was an English writer, translator, publisher, scientist, inventor, patent agent and civil engineer. He launched the first monthly scientific journal in Britain, ''Journal of Natural Philosophy, Chemistry, and the Arts'', in 1797, and remained its editor until 1814. In 1800, he and Anthony Carlisle were the first to achieve electrolysis, the splitting of water into hydrogen and oxygen, using a voltaic pile. Nicholson also wrote extensively on natural philosophy and chemistry. Early life Nicholson was educated in Yorkshire, and after leaving school, he made two voyages as a midshipman in the service of the British East India Company. His first voyage was to India and the second voyage was to China on board the ''Gatton,'' (1772-1773). Subsequently, having become acquainted with Josiah Wedgwood in 1775, he moved to Amsterdam, where he made a living for a few years as Wedgwood's agent. On his return to England he was persuaded by T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naturhistorisches Museum
The Natural History Museum Vienna () is a large natural history museum located in Vienna, Austria. The NHM Vienna is one of the largest museums and non-university research institutions in Austria and an important center of excellence for all matters relating to natural sciences. The museum's 39 exhibition rooms cover 8,460 square meters and present more than 100,000 objects. It is home to 30 million objects available to more than 60 scientists and numerous guest researchers who carry out basic research in a wide range of topics related to human sciences, earth sciences, and life sciences. The ''Index Herbariorum'' code assigned to this museum is W and it is used when citing housed herbarium specimens. History The earliest collections of the Natural History Museum Vienna date back more than 250 years. It was the Holy Roman Emperor Francis I, Maria Theresa’s husband, who in 1750 purchased what was at the time the world's largest collection of natural history objects from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
