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Theodore Billroth
Christian Albert Theodor Billroth (26 April 18296 February 1894) was a German surgeon and amateur musician. As a surgeon, he is generally regarded as the founding father of modern abdominal surgery. As a musician, he was a close friend and confidant of Johannes Brahms, a leading patron of the Viennese musical scene, and one of the first to attempt a scientific analysis of musicality. Early life and education Billroth was born at Bergen auf Rügen in the Kingdom of Prussia, the son of a pastor. His father died of tuberculosis when Billroth was five years old. He attended school in Greifswald where he obtained his ''Abitur'' degree in 1848. Billroth was an indifferent student, and spent more time practicing piano than studying. Torn between a career as a musician or as a physician, he acceded to his mother's wishes and enrolled himself at the University of Greifswald to study medicine, but gave up the whole of his first term to the study of music; Professor Wilhelm Baum, however ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bergen Auf Rügen
Bergen auf Rügen is the capital of the former district of Rügen in the middle of the island of Rügen in Mecklenburg-Western Pomerania, Germany. Since 1 January 2005, Bergen has moreover been the administrative seat of the '' Amt'' of Bergen auf Rügen, which with a population of over 23,000 is Mecklenburg-Vorpommern's most populous ''Amt''. Geography Location Bergen is in the middle of Germany's biggest island, Rügen, on the Baltic Sea coast. The town lies in a hilly area, with the Rugard woods on the town's northeast outskirts reaching a height of 91 m above sea level. The area around Bergen is predominantly agricultural. The town itself is built on a glacial moraine deposited when the ice sheets retreated during the last ice age. Not far from central Bergen, to the northeast, is the Kleiner Jasmunder Bodden, a shallow bay, and to the southeast lies another bay, the Greifswalder Bodden, and with the town of Putbus. South of the town is the Kiebitzmoor ("Peewit Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abdominal Surgery
The term abdominal surgery broadly covers surgical procedures that involve opening the abdomen (laparotomy). Surgery of each abdominal organ is dealt with separately in connection with the description of that organ (see stomach, kidney, liver, etc.) Diseases affecting the abdominal cavity are dealt with generally under their own names. Types The most common abdominal surgeries are described below. *Appendectomy: surgical opening of the abdominal cavity and removal of the appendix. Typically performed as definitive treatment for appendicitis, although sometimes the appendix is prophylactically removed incidental to another abdominal procedure. *Caesarean section (also known as C-section): a surgical procedure in which one or more incisions are made through a mother's abdomen (laparotomy) and uterus ( hysterotomy) to deliver one or more babies, or, rarely, to remove a dead fetus. * Inguinal hernia surgery: the repair of an inguinal hernia. *Exploratory laparotomy: the openin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bernhard Von Langenbeck
Bernhard Rudolf Konrad von Langenbeck (9 November 181029 September 1887) was a German surgeon known as the developer of Langenbeck's amputation and founder of '' Langenbeck's Archives of Surgery''. Early life and education He was born at Padingbüttel, and received his medical education at Göttingen, where one of his teachers was his uncle Konrad Johann Martin Langenbeck. He obtained his doctorate in 1835 with a thesis on the structure of the retina. Career After a visit to France and England, he returned to Göttingen as ''Privatdozent'', and in 1842 became Professor of Surgery and Director of Friedrichs Hospita] at Kiel. Six years later he succeeded Johann Friedrich Dieffenbach (1794–1847) as Director of the Clinical Institute for Surgery and Ophthalmology at the Charité in Berlin, and remained there until 1882, when failing health forced him to retire. Langenbeck was a bold and skillful surgeon, but preferred not to operate while other means afforded a prospect of succ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torpedo Fish
The electric rays are a group of rays, flattened cartilaginous fish with enlarged pectoral fins, composing the order Torpediniformes . They are known for being capable of producing an electric discharge, ranging from 8 to 220 volts, depending on species, used to stun prey and for defense. There are 69 species in four families. Perhaps the best known members are those of the genus ''Torpedo''. The torpedo undersea weapon is named after it. The name comes from the Latin , 'to be stiffened or paralyzed', from the effect on someone who touches the fish. Description Electric rays have a rounded pectoral disc with two moderately large rounded-angular (not pointed or hooked) dorsal fins (reduced in some Narcinidae), and a stout muscular tail with a well-developed caudal fin. The body is thick and flabby, with soft loose skin with no dermal denticles or thorns. A pair of kidney-shaped electric organs are at the base of the pectoral fins. The snout is broad, large in the Narcinidae, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trieste
Trieste ( , ; ) is a city and seaport in northeastern Italy. It is the capital and largest city of the Regions of Italy#Autonomous regions with special statute, autonomous region of Friuli-Venezia Giulia, as well as of the Province of Trieste, regional decentralization entity of Trieste. Trieste is located at the head of the Gulf of Trieste, on a narrow strip of Italian territory lying between the Adriatic Sea and Slovenia; Slovenia lies close, at approximately east and southeast of the city, while Croatia is about to the south of the city. The city has a long coastline and is surrounded by grassland, forest, and karstic areas. As of 2025, it has a population of 198,668. Trieste belonged, as Triest, to the Habsburg monarchy from 1382 until 1918. In the 19th century, the monarchy was one of the Great Powers of Europe and Trieste was its most important seaport. As a prosperous trading hub in the Mediterranean region, Trieste grew to become the fourth largest city of the Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georg Meissner
George Meissner (19 November 1829 – 30 March 1905) was a German anatomist and physiologist born in Hanover. He studied medicine at the University of Göttingen, where he worked closely with Rudolf Wagner (1806–1864). In 1851 he accompanied Wagner and Theodor Billroth (1829–1894) on an expedition to Trieste, where he performed scientific studies of torpedo fish. In 1852 he earned his doctorate at Göttingen, and was later a university professor at Basel (from 1855), Freiburg (from 1857) and Göttingen (1860–1901). His name is associated with Meissner's corpuscles, which are mechanoreceptors that are responsible for sensitivity to light touch. They were first described in 1852, with Meissner and Wagner each feeling that he alone should be given priority as to discovery of the corpuscles. A controversy took place between the two men, causing a strained relationship that lasted for several years. His name is also associated with Meissner's plexus, being described as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudolph Wagner
Rudolf Friedrich Johann Heinrich Wagner (30 July 1805 – 13 May 1864) was a German anatomist and physiologist and the co-discoverer of the germinal vesicle. He made important investigations on ganglia, nerve-endings, and the sympathetic nerves. Life Rudolf Wagner was born at Bayreuth, where his father was a professor in the gymnasium. He began the study of medicine at Erlangen in 1822. Wagner completed his curriculum in 1826 at Würzburg, where he mainly studied under Johann Lukas Schönlein in medicine and to Karl Friedrich Heusinger in comparative anatomy. Aided by a public stipend, he spent a year or more studying in the Jardin des Plantes, under the friendly eye of Cuvier, and making zoological discoveries at Cagliari and other places on the Mediterranean. On his return to Germany he set up a medical practice at Augsburg, where his father had been transferred. A few months later he found an opening for an academic position when he was appointed prosector at Erlangen. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin
Berlin ( ; ) is the Capital of Germany, capital and largest city of Germany, by both area and List of cities in Germany by population, population. With 3.7 million inhabitants, it has the List of cities in the European Union by population within city limits, highest population within its city limits of any city in the European Union. The city is also one of the states of Germany, being the List of German states by area, third smallest state in the country by area. Berlin is surrounded by the state of Brandenburg, and Brandenburg's capital Potsdam is nearby. The urban area of Berlin has a population of over 4.6 million and is therefore the most populous urban area in Germany. The Berlin/Brandenburg Metropolitan Region, Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's second-largest metropolitan region after the Rhine-Ruhr region, as well as the List of EU metropolitan areas by GDP, fifth-biggest metropolitan region by GDP in the European Union. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humboldt University Of Berlin
The Humboldt University of Berlin (, abbreviated HU Berlin) is a public research university in the central borough of Mitte in Berlin, Germany. The university was established by Frederick William III on the initiative of Wilhelm von Humboldt, Johann Gottlieb Fichte and Friedrich Daniel Ernst Schleiermacher as the University of Berlin () in 1809, and opened in 1810. From 1828 until its closure in 1945, it was named the (Royal) Friedrich Wilhelm University of Berlin (FWU Berlin; ). During the Cold War, the university found itself in East Berlin and was ''de facto'' split in two when the Free University of Berlin opened in West Berlin. The university received its current name in honour of Alexander and Wilhelm von Humboldt in 1949. The university is divided into nine faculties including its medical school shared with the Freie Universität Berlin. The university has a student enrollment of around 35,000 students, and offers degree programs in some 171 disciplines from un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Baum (surgeon)
Wilhelm Baum (10 September 1799 – 6 September 1883) was a German surgeon born in Elbing. He studied medicine in Königsberg, Göttingen and Berlin, receiving his doctorate in 1822. At the University of Göttingen, he was influenced by Konrad Martin Langenbeck (1776–1855), Karl Gustav Himly (1772–1837) and Friedrich Benjamin Osiander (1759–1822). After graduation, he spent a year as a surgical assistant to Karl Ferdinand von Graefe (1787–1850) in Berlin, followed by several years of study in Austria, Italy, France and the British Isles (London, Edinburgh, Dublin). In Paris he attended lectures and clinics by Guillaume Dupuytren (1777–1835), Dominique Jean Larrey (1766–1842) and Jean Cruveilhier (1791–1874). During his years of travel, he pursued artistic interests in addition to furthering his studies in medicine. In 1827 he returned to Berlin as a general practitioner, occasionally assisting his close friend Johann Friedrich Dieffenbach (1792–1847) with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abitur
''Abitur'' (), often shortened colloquially to ''Abi'', is a qualification granted at the end of secondary education in Germany. It is conferred on students who pass their final exams at the end of ISCED 3, usually after twelve or thirteen years of schooling (see also, for Germany, ''Abitur'' after twelve years). In German, the term has roots in the older word meaning "Leave (Graduation) exam/diploma", which in turn was derived from the Latin (future active participle of , thus "someone who is going to leave"). As a matriculation examination, ''Abitur'' can be compared to A levels, the '' Matura'' or the International Baccalaureate Diploma, which are all ranked as level 4 in the European Qualifications Framework. In Germany Overview The ("certificate of general qualification for university entrance"), often referred to as ("''Abitur'' certificate"), issued after candidates have passed their final exams and have had appropriate grades in both the last and second last s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greifswald
Greifswald (), officially the University and Hanseatic City of Greifswald (, Low German: ''Griepswoold'') is the fourth-largest city in the German state of Mecklenburg-Western Pomerania after Rostock, Schwerin and Neubrandenburg. In 2021 it surpassed Stralsund for the first time, and became the largest city in the Pomeranian part of the state. It sits on the River Ryck, at its mouth into the Danish Wiek, a sub-bay of the Bay of Greifswald, which is itself a sub-bay of the Bay of Pomerania of the Baltic Sea. It is the seat of the district of Vorpommern-Greifswald, Western Pomerania-Greifswald, and is located roughly in the middle between the two largest Pomeranian islands of Rügen and Usedom. The closest larger cities are Stralsund, Rostock, Szczecin and Schwerin. It lies west of the River Zarow, the historical cultural and linguistic boundary between West (west of the river) and Central Pomerania (east of the river). The city derives its name from the dukes of Pomerania, the Hous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
