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Karl Heider (zoologist)
Karl Heider (28 April 1856, Vienna – 2 July 1935, Deutschfeistritz) was an Austrian zoologist and embryologist known for his research involving the developmental history of invertebrates. He was the son of Moriz Heider, a pioneer of scientific dentistry in Austria. He studied medicine and zoology in Graz and Vienna, obtaining his PhD in 1879 and his doctorate of medicine in 1883. In Vienna he was a student of zoologist Carl Claus and a colleague to Karl Grobben, with whom he formed a lifelong friendship. After receiving his habilitation, he became a professor at the University of Innsbruck (1894). In 1917 he was appointed to the chair of zoology at Friedrich Wilhelm University in Berlin. His name is associated with several marine invertebrates with the specific epithet of ''heideri'', an example being ''Thaumastoderma heideri''. Published works With German zoologist Eugen Korschelt, he was co-author of the classic "''Lehrbuch der vergleichenden Entwicklungsgeschichte der wirb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vienna
en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST = CEST , utc_offset_DST = +2 , blank_name = Vehicle registration , blank_info = W , blank1_name = GDP , blank1_info = € 96.5 billion (2020) , blank2_name = GDP per capita , blank2_info = € 50,400 (2020) , blank_name_sec1 = HDI (2019) , blank_info_sec1 = 0.947 · 1st of 9 , blank3_name = Seats in the Federal Council , blank3_info = , blank_name_sec2 = GeoTLD , blank_info_sec2 = .wien , website = , footnotes = , image_blank_emblem = Wien logo.svg , blank_emblem_size = Vienna ( ; german: Wien ; ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thaumastoderma Heideri
''Thaumastoderma heideri'' (Greek; Thauma: a wonder, Derma: skin) belongs to the phylum Gastrotricha and the order Macrodasyida, which are worm shaped, mainly marine species of meiofauna. They live in coarser sand and like the rest of the gastrotrichs their movement is very slow. The family Thaumastodermatidae includes more than 130 species and it can be found widely across the globe. Morphology ''Thaumastoderma heideri'' is 160-190 μm in length. The body shape looks like that of a normal Gastrotrichs (worm-like) and is characteristic by its hairy body. The head region can be recognized by a lateral constriction of the body. The head bears three tentacles on each side. Two of them are spoon shaped and the third wider than the second. The body is covered with scales. Protruding from these is pointy cirrus which occurs in the same pattern on each side. Ecology The species is widely distributed in marine environments in European waters, parts of the North Atlantic, the Indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austrian Zoologists
Austrian may refer to: * Austrians, someone from Austria or of Austrian descent ** Someone who is considered an Austrian citizen, see Austrian nationality law * Austrian German dialect * Something associated with the country Austria, for example: ** Austria-Hungary ** Austrian Airlines (AUA) ** Austrian cuisine ** Austrian Empire ** Austrian monarchy ** Austrian German (language/dialects) ** Austrian literature ** Austrian nationality law ** Austrian Service Abroad ** Music of Austria **Austrian School of Economics * Economists of the Austrian school of economic thought * The Austrian Attack variation of the Pirc Defence chess opening. See also * * * Austria (other) * Australian (other) * L'Autrichienne (other) is the feminine form of the French word , meaning "The Austrian". It may refer to: *A derogatory nickname for Queen Marie Antoinette of France *L'Autrichienne (film), ''L'Autrichienne'' (film), a 1990 French film on Marie Antoinette with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academic Staff Of The Humboldt University Of Berlin
An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, ''Akademos''. Outside the city walls of Athens, the gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive grove, hence the expression "the groves of Academe". In these gardens, the philosopher Plato conversed with followers. Plato developed his sessions into a method of teaching philosophy and in 387 BC, established what is known today as the Old Academy. By extension, ''academia'' has come to mean the accumulation, de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academic Staff Of The University Of Innsbruck
An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, ''Akademos''. Outside the city walls of Athens, the gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive grove, hence the expression "the groves of Academe". In these gardens, the philosopher Plato conversed with followers. Plato developed his sessions into a method of teaching philosophy and in 387 BC, established what is known today as the Old Academy. By extension, ''academia'' has come to mean the accumulation, dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Vienna
A scientist is a person who conducts scientific research to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales (circa 624-545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. In modern times, many scientists have advanced degrees in an area of science and pursue careers in various sectors of the economy such as academia, industry, government, and nonprofit environments.'''' History The roles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1935 Deaths
Events January * January 7 – Italian premier Benito Mussolini and French Foreign Minister Pierre Laval conclude an agreement, in which each power agrees not to oppose the other's colonial claims. * January 12 – Amelia Earhart becomes the first person to successfully complete a solo flight from Hawaii to California, a distance of 2,408 miles. * January 13 – A plebiscite in the Territory of the Saar Basin shows that 90.3% of those voting wish to join Germany. * January 24 – The first canned beer is sold in Richmond, Virginia, United States, by Gottfried Krueger Brewing Company. February * February 6 – Parker Brothers begins selling the board game Monopoly in the United States. * February 13 – Richard Hauptmann is convicted and sentenced to death for the kidnapping and murder of Charles Lindbergh Jr. in the United States. * February 15 – The discovery and clinical development of Prontosil, the first broadly effective antibiotic, is published in a se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1856 Births
Events January–March * January 8 – Borax deposits are discovered in large quantities by John Veatch in California. * January 23 – American paddle steamer SS ''Pacific'' leaves Liverpool (England) for a transatlantic voyage on which she will be lost with all 186 on board. * January 24 – U.S. President Franklin Pierce declares the new Free-State Topeka government in "Bleeding Kansas" to be in rebellion. * January 26 – First Battle of Seattle: Marines from the suppress an indigenous uprising, in response to Governor Stevens' declaration of a "war of extermination" on Native communities. * January 29 ** The 223-mile North Carolina Railroad is completed from Goldsboro through Raleigh and Salisbury to Charlotte. ** Queen Victoria institutes the Victoria Cross as a British military decoration. * February ** The Tintic War breaks out in Utah. ** The National Dress Reform Association is founded in the United States to promote "rational" dress for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Willy Kükenthal
Willy Georg Kükenthal (August 4, 1861, Weißenfels – August 20, 1922, Berlin) was a German zoologist. He was the older brother of botanist and theologian Georg Kükenthal (1864–1955). Kükenthal specialized in the Octocorallia and on marine mammals. He edited, along with Thilo Krumbach, a landmark series of eight volumes in the ''Handbuch der Zoologie'' series which extensively reviewed and compiled the state of zoological knowledge of the time. Life Kükenthal was born to August Kükenthal (1826-1910) and Minna Wimmer (died 1917) and went to school at Weißenfels and Halle before joining the University of Munich where he studied mineralogy and later zoology at Jena, earning his doctorate at the latter institution in 1884 for studying lymphoid cells in annelids. He travelled around the North Sea with B. Weißenborn and joined the zoology department Jena under Ernst Haeckel in 1885. In 1886, with support from the Senckenberg Natural History Society, he participated in an expe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franz Eilhard Schulze
Franz Eilhard Schulze (22 March 1840 – 2 November 1921) was a German anatomist and zoologist born in Eldena, near Greifswald. Biography He studied at the Universities of Bonn and Rostock. In 1863, he received his doctorate from Rostock, where he subsequently became a lecturer of anatomy (1864) and an associate professor of comparative anatomy (1865). In 1871 he established the zoological institute at the University of Rostock.See entry oFranz Eilhard Schulzein Catalogus Professorum Rostochiensium Later on, he served as a professor at the Universities of Graz and Berlin. In 1872, he took part in the "Pomerania" expedition to the North Sea. For several years during the 1890s, he was president of the German Zoological Society (''Deutsche Zoologische Gesellschaft''). He made contributions in his studies on the anatomy and developmental history of invertebrates, in particular, his research and publications in regards to sea-sponges. He was especially interested in a class of s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrophilus Piceus
''Hydrophilus piceus'' is a species of beetles in the family Hydrophilidae, the water scavenger beetles. This very large aquatic beetle is found in the Palearctic and is known by the common name great silver water beetle.Karaouzas, I., et al. (2014)Contribution to knowledge of the distribution of the rare great silver water beetle ''Hydrophilus piceus'' (Linnaeus, 1758) (Coleoptera, Hydrophilidae) in Greece.''Polish Journal of Entomology'' 83(2) 99–107. Description This beetle is among the largest aquatic insects. Adults can reach up to in length and in width. The larvae is up to long. The body of adults is black with a greenish or olive sheen. It has protruding eyes and reddish-black antennae. Biology This beetle lives in aquatic environments. In some regions it can be found in lakes and ponds. In Greece it can be found in lagoons and estuaries. It has been found at elevations of up to . In Great Britain it lives in ditches with thick vegetation in marshy areas. The bee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugen Korschelt
Eugen Korschelt (28 September 1858, in Zittau – 28 December 1946, in Marburg) was a German zoologist. He is known for his research in the field of comparative embryology and his work involving biological regeneration and transplantation. He served as a lecturer at the Universities of Freiburg and Berlin. becoming a professor of zoology and comparative anatomy at the University of Marburg in 1892. At Marburg, he succeeded Richard Greeff as director of the zoological institute, and twice served as university rector (1904/05, 1914/15). In 1912/13 he was president of the ''Deutsche Zoologische Gesellschaft'' (German Zoological Society). Organisms with the specific epithet of ''korschelti'' are named after him, an example being the ribbon worm species '' Amphiporus korschelti''. Published works With Austrian zoologist Karl Heider, he co-wrote an important textbook on comparative embryology called ''Lehrbuch der vergleichenden Entwicklungsgeschichte der wirbellosen Thiere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
