Jędrzej Śniadecki
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Jędrzej Śniadecki
Jędrzej Śniadecki (archaic ''Andrew Sniadecki''; ; 30 November 1768 – 11 May 1838) was a Polish writer, physician, chemist, biologist and philosopher. His achievements include being the first person who linked rickets to lack of sunlight. He also created modern Polish terminology in the field of chemistry. Life and work Śniadecki was born in Żnin ( Greater Poland region) in the Polish–Lithuanian Commonwealth. After completing his university studies at the Chief Crown School in Kraków, he resided for some time in Italy and Scotland. In 1797, he was appointed to the Chair of Chemistry in the Medicine Faculty at the Main School in Vilnius (Wilno, Vilna), which in 1803 was renamed the Imperial University of Vilna. One of his students was Ignacy Domeyko. Śniadecki was also one of the main organizers and head of the recently created Wilno Medical-Surgical Academy. In 1806–1836 he headed the local Medical Scientific Society, one of the premier scientific societies in the ...
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Żnin
Żnin (german: Znin, 1941-45: Dietfurt) is a town in north-central Poland with a population of 14,181 (June 2014). It is in the Kuyavian-Pomeranian Voivodeship (previously Bydgoszcz Voivodeship) and is the capital of Żnin County. The historical town, initially established in the 11th century, is situated in the historic land of Pałuki and the Gniezno Lake Area on the river Gąsawka. Etymology The name originates from the Polish word "żnieja", meaning harvest or a harvester. During World War II, Żnin's name was "Dietfurt". History The area was known in Roman times, especially the nearby fortification of Biskupin, a Lusatian culture site known as the "Polish Pompeii". Biskupin was an early Iron Age Hallstatt C fortified settlement of about 800-1000 people in the Warta River valley circa 800-650 and 650-475 BC. By 1030, the area was included within the Archbishopric of Gniezno. The first mention of Żnin is in the Gniezno papal bull issued on 7 July 1136 by Pope Innocent II. ...
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Greater Poland
Greater Poland, often known by its Polish name Wielkopolska (; german: Großpolen, sv, Storpolen, la, Polonia Maior), is a Polish historical regions, historical region of west-central Poland. Its chief and largest city is Poznań followed by Kalisz, the oldest city in Poland. The boundaries of Greater Poland have varied somewhat throughout history. Since the Middle Ages, Wielkopolska proper has been split into the Poznań Voivodeship (14th century to 1793), Poznań and Kalisz Voivodeship (1314–1793), Kalisz Administrative division of the Polish–Lithuanian Commonwealth, voivodeships. In the wider sense, it also encompassed Sieradz Voivodeship (1339–1793), Sieradz, Łęczyca Voivodeship, Łęczyca, Brześć Kujawski Voivodeship, Brześć Kujawski and Inowrocław Voivodeship, Inowrocław voivodeships, which were situated further eastward. After the Partitions of Poland at the end of the 18th century, Greater Poland was incorporated into Kingdom of Prussia, Prussia as the ...
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List Of Poles
This is a partial list of notable Polish or Polish-speaking or -writing people. People of partial Polish heritage have their respective ancestries credited. Science Physics * Czesław Białobrzeski * Andrzej Buras * Georges Charpak, 1995 Nobel Prize * Jan Kazimierz Danysz * Marian Danysz * Tomasz Dietl * Maria Dworzecka * Artur Ekert, one of the independent inventors (in 1991) of quantum cryptography * Marek Gazdzicki * Ryszard Horodecki * Leopold Infeld * Aleksander Jabłoński * Jerzy Stanisław Janicki * Sylwester Kaliski * Elżbieta Kossecka * Jan Eugeniusz Krysiński * Stanislas Leibler * Maciej Lewenstein * Olga Malinkiewicz * Albert A. Michelson, 1907 Nobel Prize * Lidia Morawska * Stanisław Mrozowski * Władysław Natanson * Witold Nazarewicz * Henryk Niewodniczański * Georges Nomarski * Karol Olszewski * Jerzy Plebański * Jerzy Pniewski * Nikodem Popławski * Sylwester Porowski, blue laser * Józef Rotblat, 1995 Nobel Peace Prize * Stefan Rozent ...
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History Of Philosophy In Poland
The history of philosophy in Poland parallels the evolution of philosophy in Europe in general. Overview Polish philosophy drew upon the broader currents of European philosophy, and in turn contributed to their growth. Some of the most momentous Polish contributions came, in the thirteenth century, from the Scholastic philosopher and scientist Vitello, and, in the sixteenth century, from the Renaissance polymath Nicolaus Copernicus. Subsequently, the Polish–Lithuanian Commonwealth partook in the intellectual ferment of the Enlightenment, which for the multi-ethnic Commonwealth ended not long after the 1772-1795 partitions and political annihilation that would last for the next 123 years, until the collapse of the three partitioning empires in World War I. The period of Messianism, between the November 1830 and January 1863 Uprisings, reflected European Romantic and Idealist trends, as well as a Polish yearning for political resurrection. It was a period of maximalis ...
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Bull
A bull is an intact (i.e., not castrated) adult male of the species ''Bos taurus'' (cattle). More muscular and aggressive than the females of the same species (i.e., cows), bulls have long been an important symbol in many religions, including for sacrifices. These animals play a significant role in beef ranching, dairy farming, and a variety of sporting and cultural activities, including bullfighting and bull riding. Due to their temperament, handling requires precautions. Nomenclature The female counterpart to a bull is a cow, while a male of the species that has been castrated is a ''steer'', '' ox'', or ''bullock'', although in North America, this last term refers to a young bull. Use of these terms varies considerably with area and dialect. Colloquially, people unfamiliar with cattle may refer to both castrated and intact animals as "bulls". A wild, young, unmarked bull is known as a ''micky'' in Australia.Sheena Coupe (ed.), ''Frontier Country, Vol. 1'' (Weldon R ...
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Karl Ernst Claus
Karl Ernst Claus (also Karl Klaus or Carl Claus, russian: Карл Ка́рлович Кла́ус, 22 January 1796 – 24 March 1864) was a German-Russian chemist and naturalist of Baltic German origin. Claus was a professor at Kazan State University and a member of the Russian Academy of Sciences. He was primarily known as a chemist and discoverer of the chemical element ruthenium, which he named after his homeland of Russia, but also as one of the first scientists who applied quantitative methods in botany.Клаус, Карл Карлович
in Волков В.А. ''et al'' "Выдающиеся химики мира: Биографический справочник" Moscow, Высш. шк., 1991 (in Russian)


Early life and education

Karl Claus was born in ...
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Ruthenium
Ruthenium is a chemical element with the Symbol (chemistry), symbol Ru and atomic number 44. It is a rare transition metal belonging to the platinum group of the periodic table. Like the other metals of the platinum group, ruthenium is inert to most other chemicals. Russian-born scientist of Baltic-German ancestry Karl Ernst Claus discovered the element in 1844 at Kazan State University and named ruthenium in honor of Russian Empire, Russia. Ruthenium is usually found as a minor component of platinum ores; the annual production has risen from about 19 tonnes in 2009Summary. Ruthenium
platinum.matthey.com, p. 9 (2009)
to some 35.5 tonnes in 2017. Most ruthenium produced is used in wear-resistant electrical contacts and thick-film resistors. A minor application for ruthenium is in platinu ...
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Commission Of National Education
The Commission of National Education ( pl, Komisja Edukacji Narodowej, KEN; lt, Edukacinė komisija) was the central educational authority in the Polish–Lithuanian Commonwealth, created by the Sejm and King Stanisław II August on October 14, 1773. Because of its vast authority and autonomy, it is considered the first Ministry of Education in European history and an important achievement of the Polish Enlightenment. History Genesis The chief reason behind its creation was that in Poland and Lithuania, the Jesuits ran an extensive system of educational institutions. Although the Jesuit schools were fairly efficient and provided the Polish youth with a good education, they were also very conservative. In addition, in 1773 the Pope decided to close down the Jesuit order (Dominus ac Redemptor). This threatened a complete breakdown of education in the Commonwealth. One of the first items on the parliamentary agenda of the Partition Sejm (1773–1775), which acceded to the Fir ...
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Ignacy Domeyko
Ignacy Domeyko or Domejko, pseudonym: ''Żegota'' ( es, Ignacio Domeyko, ; 31 July 1802 – 23 January 1889) was a Polish geologist, mineralogist, educator, and founder of the University of Santiago, in Chile. Domeyko spent most of his life, and died, in his adopted country, Chile. After a youth passed in partitioned Poland, Domeyko participated in the Polish–Russian War 1830–31. Upon Russian victory, he was exiled, spending part of his life in France (where he had gone with a fellow Philomath, Polish poet Adam Mickiewicz) before eventually settling in Chile, whose citizen he became. He lived some 50 years in Chile and made major contributions to the study of that country's geography, geology and mineralogy. His observations on the circumstances of poverty-stricken miners and of their wealthy exploiters had a profound influence on those who would go on to shape Chile's labor movement. Domeyko is seen as having had close ties to several countries and thus in 2002, when ...
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Vilnius University
Vilnius University ( lt, Vilniaus universitetas) is a public research university, oldest in the Baltic states and in Northern Europe outside the United Kingdom (or 6th overall following foundations of Oxford, Cambridge, St. Andrews, Glasgow and Aberdeen). Today it is Lithuania's leading academic institution, ranked among the top 400 ( QS) or top 800 ( ARWU) universities worldwide. As of 2022 QS ranks VU as 8th in CEE (ex. Russia); an ARWU equivalent would be 11th. The university was founded in 1579 as the Jesuit Academy (College) of Vilnius by Stephen Báthory, Grand Duke of Lithuania and King of Poland. It was the third oldest university (after the Cracow Academy and the Albertina) in the Polish–Lithuanian Commonwealth. Due to the failure of the November Uprising (1830–1831), the university was closed down and suspended its operation until 1919. In the aftermath of World War I, the university saw failed attempts to restart it by the local Polish Society of Friends of Scie ...
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Vilnius
Vilnius ( , ; see also other names) is the capital and largest city of Lithuania, with a population of 592,389 (according to the state register) or 625,107 (according to the municipality of Vilnius). The population of Vilnius's functional urban area, which stretches beyond the city limits, is estimated at 718,507 (as of 2020), while according to the Vilnius territorial health insurance fund, there were 753,875 permanent inhabitants as of November 2022 in Vilnius city and Vilnius district municipalities combined. Vilnius is situated in southeastern Lithuania and is the second-largest city in the Baltic states, but according to the Bank of Latvia is expected to become the largest before 2025. It is the seat of Lithuania's national government and the Vilnius District Municipality. Vilnius is known for the architecture in its Old Town, declared a UNESCO World Heritage Site in 1994. The city was noted for its multicultural population already in the time of the Polish–Lithuanian ...
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Scotland
Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the north and west, the North Sea to the northeast and east, and the Irish Sea to the south. It also contains more than 790 islands, principally in the archipelagos of the Hebrides and the Northern Isles. Most of the population, including the capital Edinburgh, is concentrated in the Central Belt—the plain between the Scottish Highlands and the Southern Uplands—in the Scottish Lowlands. Scotland is divided into 32 administrative subdivisions or local authorities, known as council areas. Glasgow City is the largest council area in terms of population, with Highland being the largest in terms of area. Limited self-governing power, covering matters such as education, social services and roads and transportation, is devolved from the Scott ...
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