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Fritz Römer
Hermann Joseph Fritz Römer (10 April 1866, in Mörs – 20 March 1909, in Frankfurt am Main) was a German zoologist. From 1889 he studied natural sciences at the University of Jena, later graduating with a dissertation on the development of an armadillos' carapace. In 1892 he began work as an assistant to Ernst Haeckel (1834–1919) at Jena, where he focused on studies involving skin and hair formation of vertebrates. In April 1898 he became an assistant at the zoological museum in Berlin. In the summer of 1898, with zoologist Fritz Schaudinn (1871–1906) and explorer Theodor Lerner (1866–1931), he embarked on a scientific expedition to Svalbard aboard the trawler ''Helgoland''. In the waters around Svalbard, the scientists gathered a large and diverse collection of marine fauna. These zoological specimens, along with knowledge gained on the expedition, served as a focal point towards Römer and Schaudinn's publication of "''Fauna Arctica''", an important work on Arctic fau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fritz Römer
Hermann Joseph Fritz Römer (10 April 1866, in Mörs – 20 March 1909, in Frankfurt am Main) was a German zoologist. From 1889 he studied natural sciences at the University of Jena, later graduating with a dissertation on the development of an armadillos' carapace. In 1892 he began work as an assistant to Ernst Haeckel (1834–1919) at Jena, where he focused on studies involving skin and hair formation of vertebrates. In April 1898 he became an assistant at the zoological museum in Berlin. In the summer of 1898, with zoologist Fritz Schaudinn (1871–1906) and explorer Theodor Lerner (1866–1931), he embarked on a scientific expedition to Svalbard aboard the trawler ''Helgoland''. In the waters around Svalbard, the scientists gathered a large and diverse collection of marine fauna. These zoological specimens, along with knowledge gained on the expedition, served as a focal point towards Römer and Schaudinn's publication of "''Fauna Arctica''", an important work on Arctic fau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nordaustlandet
Nordaustlandet (sometimes translated as North East Land) is the second-largest island in the archipelago of Svalbard, Norway, with an area of . It lies north east of Spitsbergen, separated by Hinlopen Strait. Much of Nordaustlandet lies under large ice caps, mainly Austfonna and Vestfonna, the remaining parts of the north being tundra inhabited by reindeer and walruses. The island is uninhabited and lies entirely within Nordaust-Svalbard Nature Reserve. History English walrus hunters first sighted the south point of Nordaustlandet in 1617. This discovery was shown on the ''Muscovy Company's map'' (1625; but based on discoveries made in and prior to 1622), with the island labeled as ''Sir Thomas Smyth's Iland''. It also shows the North Cape (''Point Purchas''). It is first named ''Oostlandt'' ("East Land") on a Dutch 1662 map, and the following year another Dutch map marked its coastline more distinctly, showing its west and north coasts, separating the latter from the Seven Isl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Jena Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century German Zoologists
The 19th (nineteenth) century began on 1 January 1801 (Roman numerals, MDCCCI), and ended on 31 December 1900 (Roman numerals, MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolitionism, abolished in much of Europe and the Americas. The Industrial Revolution, First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Gunpowder empires, Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1909 Deaths
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1866 Births
Events January–March * January 1 ** Fisk University, a historically black university, is established in Nashville, Tennessee. ** The last issue of the abolitionist magazine '' The Liberator'' is published. * January 6 – Ottoman troops clash with supporters of Maronite leader Youssef Bey Karam, at St. Doumit in Lebanon; the Ottomans are defeated. * January 12 ** The ''Royal Aeronautical Society'' is formed as ''The Aeronautical Society of Great Britain'' in London, the world's oldest such society. ** British auxiliary steamer sinks in a storm in the Bay of Biscay, on passage from the Thames to Australia, with the loss of 244 people, and only 19 survivors. * January 18 – Wesley College, Melbourne, is established. * January 26 – Volcanic eruption in the Santorini caldera begins. * February 7 – Battle of Abtao: A Spanish naval squadron fights a combined Peruvian-Chilean fleet, at the island of Abtao, in the Chiloé Archipelago of southern Chile. * February 13 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Wikipedia
The German Wikipedia (german: Deutschsprachige Wikipedia) is the German-language edition of Wikipedia, a free and publicly editable online encyclopedia. Founded on March 16, 2001, it is the second-oldest Wikipedia (after the English Wikipedia), and with articles, at present () the -largest edition of Wikipedia by number of articles, behind English Wikipedia and the mostly bot-generated Cebuano Wikipedia.] Alternative language Wikipedias, 16 March 2001List of Wikipedias/Table meta.wikimedia.org, Statistics It has the second-largest number of edits behind the English Wikipedia and over 260,000 disambiguation pages. On November 7, 2011, it became the second edition of Wikipedia, after the English edition, to exceed 100 million page edits. The German Wikipedia is criticized because of several ongoing p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ctenophora
Ctenophora (; ctenophore ; ) comprise a phylum of marine invertebrates, commonly known as comb jellies, that inhabit sea waters worldwide. They are notable for the groups of cilia they use for swimming (commonly referred to as "combs"), and they are the largest animals to swim with the help of cilia. Depending on the species, adult ctenophores range from a few millimeters to in size. Only 100 to 150 species have been validated, and possibly another 25 have not been fully described and named. The textbook examples are cydippids with egg-shaped bodies and a pair of retractable tentacles fringed with tentilla ("little tentacles") that are covered with colloblasts, sticky cells that capture prey. Their bodies consist of a mass of jelly, with a layer two cells thick on the outside, and another lining the internal cavity. The phylum has a wide range of body forms, including the egg-shaped cydippids with retractable tentacles that capture prey, the flat generally combless plat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siphonophorae
Siphonophorae (from Greek ''siphōn'' 'tube' + ''pherein'' 'to bear') is an order within Hydrozoa, which is a class of marine organisms within the phylum Cnidaria. According to the World Register of Marine Species, the order contains 175 species thus far. Although a siphonophore may appear to be an individual organism, each specimen is in fact a colonial organism composed of medusoid and polypoid zooids that are morphologically and functionally specialized. Zooids are multicellular units that develop from a single fertilized egg and combine to create functional colonies able to reproduce, digest, float, maintain body positioning, and use jet propulsion to move. Most colonies are long, thin, transparent floaters living in the pelagic zone. Like other hydrozoans, some siphonophores emit light to attract and attack prey. While many sea animals produce blue and green bioluminescence, a siphonophore in the genus ''Erenna'' was only the second life form found to produce a red li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spitzbergen
Svalbard ( , ), also known as Spitsbergen, or Spitzbergen, is a Norwegian archipelago in the Arctic Ocean. North of mainland Europe, it is about midway between the northern coast of Norway and the North Pole. The islands of the group range from 74° to 81° north latitude, and from 10° to 35° east longitude. The largest island is Spitsbergen, followed by Nordaustlandet and . The largest settlement is Longyearbyen. The islands were first used as a base by the whalers who sailed far north in the 17th and 18th centuries, after which they were abandoned. Coal mining started at the beginning of the 20th century, and several permanent communities were established. The Svalbard Treaty of 1920 recognizes Norwegian sovereignty, and the 1925 Svalbard Act made Svalbard a full part of the Kingdom of Norway. They also established Svalbard as a free economic zone and a demilitarized zone. The Norwegian Store Norske and the Russian remain the only mining companies in place. Res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walther Arndt
Walther Arndt (8 January 1891 in Landeshut, Silesia, now Kamienna Góra, Poland – 26 June 1944 in Brandenburg) was a German zoologist and physician. A curator at the in Berlin, and a professor, he was executed for being critical of the Nazi party. Life Arndt was the son of a veterinarian, Fedor, who was in charge of the local slaughter house in Landeshut, Silesia. After studies at the his father sent him to study medicine and zoology at the University of Breslau in 1909. Even as a student, several companies invited him to take part in various expeditions. In this way, Arndt ended up exploring the Hohe Tauern, Corsica, and Norway. Arndt studied under Willy Kükenthal. During 1914, the First World War, he was a volunteer field doctor on the Eastern Front during which he was captured by the Russians. He was made to look after the German prisoners of war and was eventually released through the Red Cross. In 1920 Arndt was appointed as a volunteer of the Zoological Institute at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
August Brauer
August Bernhard Brauer (3 April 186310 September 1917) was a German zoologist. Brauer was born in Oldenburg. He studied natural sciences at the Universities of Bonn, Berlin and Freiburg, obtaining his doctorate in 1895 with a thesis on the ciliate- ''Bursaria truncatella'' titled ''Bursaria truncatella unter Berücksichtigung anderer Heterotrichen und der Vorticellinen''. In 1892 he received his habilitation at the University of Marburg, where he subsequently worked as a lecturer. In 1894–95 he conducted scientific studies in the Seychelles. With other scientists he participated in the "1898–99 German Deep-Sea Expedition" aboard the steamer ''Valdivia'' under the leadership of Carl Chun (1852–1914). In 1906 he was named director of the Berlin Zoological Museum (nowadays the Berlin's Natural History Museum), and later in his career he attained the title of "full professor". Brauer distinguished himself in the field of deep-sea ichthyology, based largely on his experiences ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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