Johan Heinrich Becker
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Johan Heinrich Becker
Johan Heinrich Becker (18 December 1715 – 21 February 1761) was a Germans, German physician and chemist who settled in Norway. He was born in Aurich, East Frisia, and graduated as medical doctor in 1736. He was appointed as physician ( no, bergmedicus) in Kongsberg in 1742. From 1757 he lectured at the Kongsberg School of Mines, in chemistry and mineralogy, and was the first public chemistry teacher in Norway. He died in Kongsberg in 1761. References

1715 births 1761 deaths People from Aurich 18th-century German physicians 18th-century German chemists German emigrants to Norway {{Norway-bio-stub ...
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Germans
, native_name_lang = de , region1 = , pop1 = 72,650,269 , region2 = , pop2 = 534,000 , region3 = , pop3 = 157,000 3,322,405 , region4 = , pop4 = 21,000 3,000,000 , region5 = , pop5 = 125,000 982,226 , region6 = , pop6 = 900,000 , region7 = , pop7 = 142,000 840,000 , region8 = , pop8 = 9,000 500,000 , region9 = , pop9 = 357,000 , region10 = , pop10 = 310,000 , region11 = , pop11 = 36,000 250,000 , region12 = , pop12 = 25,000 200,000 , region13 = , pop13 = 233,000 , region14 = , pop14 = 211,000 , region15 = , pop15 = 203,000 , region16 = , pop16 = 201,000 , region17 = , pop17 = 101,000 148,00 ...
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Physician
A physician (American English), medical practitioner (Commonwealth English), medical doctor, or simply doctor, is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through the study, diagnosis, prognosis and treatment of disease, injury, and other physical and mental impairments. Physicians may focus their practice on certain disease categories, types of patients, and methods of treatment—known as specialities—or they may assume responsibility for the provision of continuing and comprehensive medical care to individuals, families, and communities—known as general practice. Medical practice properly requires both a detailed knowledge of the academic disciplines, such as anatomy and physiology, underlying diseases and their treatment—the ''science'' of medicine—and also a decent competence in its applied practice—the art or ''craft'' of medicine. Both the role of the physician and the meaning ...
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Chemist
A chemist (from Greek ''chēm(ía)'' alchemy; replacing ''chymist'' from Medieval Latin ''alchemist'') is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties. Chemists carefully describe the properties they study in terms of quantities, with detail on the level of molecules and their component atoms. Chemists carefully measure substance proportions, chemical reaction rates, and other chemical properties. In Commonwealth English, pharmacists are often called chemists. Chemists use their knowledge to learn the composition and properties of unfamiliar substances, as well as to reproduce and synthesize large quantities of useful naturally occurring substances and create new artificial substances and useful processes. Chemists may specialize in any number of subdisciplines of chemistry. Materials scientists and metallurgists share much of the same education and skills with chemists. The work of chemists is often related to the ...
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Norway
Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of Norway. Bouvet Island, located in the Subantarctic, is a dependency of Norway; it also lays claims to the Antarctic territories of Peter I Island and Queen Maud Land. The capital and largest city in Norway is Oslo. Norway has a total area of and had a population of 5,425,270 in January 2022. The country shares a long eastern border with Sweden at a length of . It is bordered by Finland and Russia to the northeast and the Skagerrak strait to the south, on the other side of which are Denmark and the United Kingdom. Norway has an extensive coastline, facing the North Atlantic Ocean and the Barents Sea. The maritime influence dominates Norway's climate, with mild lowland temperatures on the se ...
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Aurich
Aurich (; East Frisian Low Saxon: ''Auerk'', West Frisian: ''Auwerk'', stq, Aurk) is a town in the East Frisian region of Lower Saxony, Germany. It is the capital of the district of Aurich and is the second largest City in East Frisia, both in population, after Emden, and in area, after Wittmund. History The history of Aurich dates back to the 13th century, when the settlement of ''Aurechove'' was mentioned in a Frisian document called the '' Brokmerbrief'' in 1276. There are various hypotheses about the interpretation of the city name. It either refers to a person (Affo, East Frisian first name ) and his property (Reich) or it refers to waterworks on the fertile, water-rich lowland of the Aa (or Ehe) river, upon which the city was built; medieval realizations were Aurichove, Aurike, Aurikehove, Auerk, Auryke, Auwerckhove, Auwerick, Auwerck, Auwreke, Awerck, Awreke, Awrik, Auwerich and Aurickeshove . In 1517, Count Edzard from the House of Cirksena began rebuilding the tow ...
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East Frisia
East Frisia or East Friesland (german: Ostfriesland; ; stq, Aastfräislound) is a historic region in the northwest of Lower Saxony, Germany. It is primarily located on the western half of the East Frisian peninsula, to the east of West Frisia and to the west of Landkreis Friesland. Administratively, East Frisia consists of the districts Aurich, Leer and Wittmund and the city of Emden. It has a population of approximately 469,000 people and an area of . There is a chain of islands off the coast, called the East Frisian Islands (''Ostfriesische Inseln''). From west to east, these islands are: Borkum, Juist, Norderney, Baltrum, Langeoog and Spiekeroog. History The geographical region of East Frisia was inhabited in Paleolithic times by reindeer hunters of the Hamburg culture. Later there were Mesolithic and Neolithic settlements of various cultures. The period after prehistory can only be reconstructed from archaeological evidence. Access to the early history of East Fris ...
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Kongsberg
Kongsberg () is a historical mining town and municipality in Buskerud, Viken county, Norway. The city is located on the river Numedalslågen at the entrance to the valley of Numedal. Kongsberg has been a centre of silver mining, arms production and forestry for centuries, and is the site of high technology industry including the headquarters of Norway's largest defence contractor Kongsberg Gruppen. Kongsberg, formerly spelled Konningsberg ( "King's Mountain"), was developed as a mining city on the basis of the Kongsberg Silver Mines, founded by and named after King Christian IV of Denmark and Norway in 1624. The king invited German engineers and other specialists from Saxony and the Harz region to help build the mining company. As a mining city, Kongsberg had a distinct urban culture that contrasted with its surroundings, strongly influenced by the traditions of mining communities in Germany and where the German language was extensively used in mining business and for religious s ...
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Kongsberg School Of Mines
Kongsberg School of Mines ( no, Det Kongelige Norske Bergseminarium, or Bergseminaret på Kongsberg, or Kongsberg bergseminar) was an academic institution for mining technology in Kongsberg, Norway from 1757 to 1814. History At the 1769 Census, Kongsberg was the second largest city in Norway (after Bergen), with more than 8,000 inhabitants, and the number of employees at the Kongsberg Silver Mines exceeded 4,000. In 1757, after an initiative from mining engineer Michael Heltzen and chemist and physician Johan Heinrich Becker, ''Det Kongelige Norske Berg-Seminarium'' was established by an Order in Council from Frederick V of Denmark dated 19 September 1757. The institution combined both practical and theoretical education related to mining. Among the theoretical subjects were mathematics (in particular geometry and trigonometry), mechanics (for construction of buildings and machinery), hydrostatics, hydraulics, physical chemistry, mineralogy, metallurgy and pyrotechnics. The new sc ...
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Store Norske Leksikon
The ''Great Norwegian Encyclopedia'' ( no, Store Norske Leksikon, abbreviated ''SNL''), is a Norwegian-language online encyclopedia. The online encyclopedia is among the most-read Norwegian published sites, with more than two million unique visitors per month. Paper editions 1978–2007 The ''SNL'' was created in 1978, when the two publishing houses Aschehoug and Gyldendal merged their encyclopedias and created the company Kunnskapsforlaget. Up until 1978 the two publishing houses of Aschehoug and Gyldendal, Norway's two largest, had published ' and ', respectively. The respective first editions were published in 1907–1913 (Aschehoug) and 1933–1934 (Gyldendal). The slump in sales for paper-based encyclopedias around the turn of the 21st century hit Kunnskapsforlaget hard, but a fourth edition of the paper encyclopedia was secured by a grant of ten million Norwegian kroner from the foundation Fritt Ord in 2003. The fourth edition consisted of 16 volumes, a t ...
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National Library Of Norway
The National Library of Norway ( no, Nasjonalbiblioteket) was established in 1989. Its principal task is "to preserve the past for the future". The library is located both in Oslo and in Mo i Rana. The building in Oslo was restored and reopened in 2005. Prior to the existence of the National Library, the University Library of Oslo was assigned the tasks that normally fall to a national library. The Norwegian ISBN Agency, responsible for assigning ISBNs with prefix 82- and 978-82-, is part of the National Library of Norway. The National Library is also responsible for legal deposits made from publishers in Norway. All material is to be submitted free of charge. History On 15 August 2005, Norway opened a fully functioning national library for the first time in its history. This occurred exactly 100 years after Norway dissolved its union with Sweden. Although gaining independence in 1905 marked the peak of Norwegian nationalism, it took Norway a century to go from being a sovereign ...
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1715 Births
Events For dates within Great Britain and the British Empire, as well as in the Russian Empire, the "old style" Julian calendar was used in 1715, and can be converted to the "new style" Gregorian calendar (adopted in the British Empire in 1752 and in Russia in 1923) by adding 11 days. January–March * January 13 – A fire in London, described by some as the worst since the Great Fire of London (1666) almost 50 years earlier, starts on Thames Street when fireworks prematurely explode "in the house of Mr. Walker, an oil man"; more than 100 houses are consumed in the blaze, which continues over to Tower Street before it is controlled. * January 22 – Voting begins for the British House of Commons and continues for the next 46 days in different constituencies on different days. * February 11 – Tuscarora War: The Tuscarora and their allies sign a peace treaty with the Province of North Carolina, and agree to move to a reservation near Lake Mattamusk ...
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