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Economo
Constantin Freiherr von Economo ( gr, Κωνσταντίνος Οικονόμου; 21 August 1876 – 21 October 1931) was an Austrian psychiatrist and neurologist of Greek descent, born in modern-day Romania (then Ottoman Empire). He is mostly known for his discovery of encephalitis lethargica and his atlas of cytoarchitectonics of the cerebral cortex. Biography Youth and schooling Constantin Economo von San Serff was born in Brăila, Romania, to Johannes and Helene Economo, a wealthy family with large holdings in Thessaly and Macedonia. The Economo (Οικονόμου, ''Oikonomou'') family originated from Edessa, in the Ottoman Sanjak of Salonica (modern Edessa, Central Macedonia, Greece) where some of Constantin's ancestors were notables, and his family included many bishops. In 1877, the family moved to Trieste, Austria-Hungary,Economo, K. (1932). ''Constantin Freiherr von Economo''. Wien: Mayer & Co. and Constantin spent his childhood and youth in Trieste. He was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economo
Constantin Freiherr von Economo ( gr, Κωνσταντίνος Οικονόμου; 21 August 1876 – 21 October 1931) was an Austrian psychiatrist and neurologist of Greek descent, born in modern-day Romania (then Ottoman Empire). He is mostly known for his discovery of encephalitis lethargica and his atlas of cytoarchitectonics of the cerebral cortex. Biography Youth and schooling Constantin Economo von San Serff was born in Brăila, Romania, to Johannes and Helene Economo, a wealthy family with large holdings in Thessaly and Macedonia. The Economo (Οικονόμου, ''Oikonomou'') family originated from Edessa, in the Ottoman Sanjak of Salonica (modern Edessa, Central Macedonia, Greece) where some of Constantin's ancestors were notables, and his family included many bishops. In 1877, the family moved to Trieste, Austria-Hungary,Economo, K. (1932). ''Constantin Freiherr von Economo''. Wien: Mayer & Co. and Constantin spent his childhood and youth in Trieste. He was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Encephalitis Lethargica
Encephalitis lethargica is an atypical form of encephalitis. Also known as "sleeping sickness" or "sleepy sickness" (distinct from tsetse fly-transmitted sleeping sickness), it was first described in 1917 by neurologist Constantin von Economo and pathologist Jean-René Cruchet. The disease attacks the brain, leaving some victims in a statue-like condition, speechless and motionless. Between 1915 and 1926, an epidemic of encephalitis lethargica spread around the world. The exact number of people infected is unknown, but it is estimated that more than one million people contracted the disease during the epidemic, which directly caused more than 500,000 deaths. Most of those who survived never returned to their pre-morbid vigour. Signs and symptoms Encephalitis lethargica is characterized by high fever, sore throat, headache, lethargy, double vision, delayed physical and mental response, sleep inversion and catatonia. In severe cases, patients may enter a coma-like state ( akinet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oikonomou
Oikonomou ( el, Οικονόμου), also transliterated as Ikonomou and Economou, is a Greek surname, deriving from the word ''oikonomos'', "housekeeper, steward". It can refer to: *Aikaterini Oikonomou, birth name of Ketty Diridaoua, Greek actress *Antonis Oikonomou (1785-1821), naval captain in the Greek War of Independence *Constantin von Economo (1876-1931), Austrian neurologist *Demetris Economou (born 1992), Cypriot association football player *Dimitrios Oikonomou (1883-1957), Greek admiral *Eleftherios Economou, Eleftherios N. Economou (born 1940), Greek Professor of Physics *Eleftherios Oikonomou (born 1956), Greek Chief of Police *Evangelos Ikonomou (born 1987), Greek association football player *George Economou (poet) (1934-2019), American poet *George Economou (Shipbuilder) (born 1953), Greek billionaire shipowner *George A. Economou, Sr. (1923-2003), optical systems expert *James S. Economou (born 1951), surgical oncologist, tumor immunologist, and Vice Chancellor for R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cytoarchitectonics Of The Cerebral Cortex
Cytoarchitecture (Greek '' κύτος''= "cell" + '' ἀρχιτεκτονική''= "architecture"), also known as cytoarchitectonics, is the study of the cellular composition of the central nervous system's tissues under the microscope. Cytoarchitectonics is one of the ways to parse the brain, by obtaining sections of the brain using a microtome and staining them with chemical agents which reveal where different neurons are located. The study of the parcellation of ''nerve fibers'' (primarily axons) into layers forms the subject of myeloarchitectonics ( History of the cerebral cytoarchitecture Defining cerebral cytoarchitecture began with the advent of —the science of slicing a ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cytoarchitectonics
Cytoarchitecture (Greek '' κύτος''= "cell" + '' ἀρχιτεκτονική''= "architecture"), also known as cytoarchitectonics, is the study of the cellular composition of the central nervous system's tissues under the microscope. Cytoarchitectonics is one of the ways to parse the brain, by obtaining sections of the brain using a microtome and staining them with chemical agents which reveal where different neurons are located. The study of the parcellation of ''nerve fibers'' (primarily axons) into layers forms the subject of myeloarchitectonics ( History of the cerebral cytoarchitecture Defining cerebral cytoarchitecture began with the advent of —the science of slicing a ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brăila
Brăila (, also , ) is a city in Muntenia, eastern Romania, a port on the Danube and the capital of Brăila County. The ''Sud-Est'' Regional Development Agency is located in Brăila. According to the 2011 Romanian census there were 180,302 people living within the city of Brăila, making it the 11th most populous city in Romania. The current mayor of Brăila is . History Origins Before 14th century, a small village existed in the place of today's Brăila, probably inhabited by fishermen and small merchants.Rădvan, p.248 The village fell to the Mongols during the 1241 Mongol invasion of Europe and it was under direct control of the rulers of Argeș in mid-14th century. A settlement called ''Drinago'' was found in several 14th century Catalan and Castillian portolan charts ( Angelino de Dalorto, 1325/1330 and Angelino Dulcert, 1339), as well as in the ''Book of Knowledge of All Kingdoms''. This may have been an erroneous transcription of ''Brillago'', a name which was l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Wilhelm Hermann Nothnagel
Carl Wilhelm Hermann Nothnagel (28 September 1841 – 7 July 1905) was a German internist born in Alt-Lietzegöricke ( pl, Stare Łysogórki), near Bärwalde in der Neumark ( pl, Mieszkowice), Neumark, Brandenburg. Career The son of a pharmacist, from 1858 to 1863 Nothnagel studied under Ludwig Traube (1818–1876) and Rudolf Virchow (1821–1902) at the University of Berlin. From 1865 to 1868 he was an assistant to Ernst Viktor von Leyden (1832–1910) at the University of Königsberg where, in 1866, he was habilitated for internal medicine. From 1868 to 1870 he worked as a military physician and lecturer in Berlin and later served in the same roles at Breslau (1870–72). In 1872 he relocated to Freiburg and in 1874 was appointed full professor at the medical clinic in Jena. From 1882 until his death in 1905, he was a professor at the university clinic in Vienna. One of his better known students was Constantin von Economo (1876–1931). In 1879 he became a member of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greece
Greece,, or , romanized: ', officially the Hellenic Republic, is a country in Southeast Europe. It is situated on the southern tip of the Balkans, and is located at the crossroads of Europe, Asia, and Africa. Greece shares land borders with Albania to the northwest, North Macedonia and Bulgaria to the north, and Turkey to the northeast. The Aegean Sea lies to the east of the Geography of Greece, mainland, the Ionian Sea to the west, and the Sea of Crete and the Mediterranean Sea to the south. Greece has the longest coastline on the Mediterranean Basin, featuring List of islands of Greece, thousands of islands. The country consists of nine Geographic regions of Greece, traditional geographic regions, and has a population of approximately 10.4 million. Athens is the nation's capital and List of cities and towns in Greece, largest city, followed by Thessaloniki and Patras. Greece is considered the cradle of Western culture, Western civilization, being the birthplace of Athenian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greeks In Romania
Greeks are a historic minority group in Romania. At times, as during the Phanariote era, this presence has amounted to hegemony; at other times (including the present), the Greeks have simply been one among the many ethnic minorities in Romania. History Ancient and medieval periods The Greek presence in what is now Romania dates back as far as the '' apoikiai'' (colonies) and '' emporia'' (trade stations) founded in and around Dobruja (''see Colonies in antiquity and Pontic Greeks''), beginning in the 7th century BC. Starting with the Milesian colony at Istros, the process reached its height after Tomis was founded in the 5th century BC. Although forever subject to the Dacian interference and easily disrupted by changes in the politics of neighbour tribal chieftains, the colonies prospered until being briefly submitted in various forms by King Burebista (late 1st century BC). Immediately after, and for the following centuries, they were stripped of their privileges by their new ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerebral Cortex
The cerebral cortex, also known as the cerebral mantle, is the outer layer of neural tissue of the cerebrum of the brain in humans and other mammals. The cerebral cortex mostly consists of the six-layered neocortex, with just 10% consisting of allocortex. It is separated into two cortices, by the longitudinal fissure that divides the cerebrum into the left and right cerebral hemispheres. The two hemispheres are joined beneath the cortex by the corpus callosum. The cerebral cortex is the largest site of neural integration in the central nervous system. It plays a key role in attention, perception, awareness, thought, memory, language, and consciousness. The cerebral cortex is part of the brain responsible for cognition. In most mammals, apart from small mammals that have small brains, the cerebral cortex is folded, providing a greater surface area in the confined volume of the cranium. Apart from minimising brain and cranial volume, cortical folding is crucial for the brain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sigmund Exner
Sigmund Exner (also ''Sigmund Exner'', ''Siegmund Exner-Ewarten'', ''Siegmund Exner Ritter von Ewarten''; 5 April 1846 – 5 February 1926) was an Austrian physiologist born in Vienna. Academic career He studied in Vienna under Ernst Wilhelm von Brücke (1819–1892), and in Heidelberg with Hermann von Helmholtz (1821–1894). In 1870 he received his degree, subsequently working as an assistant in the physiological institute at the University of Vienna. In 1891 he succeeded Ernst von Brücke as professor of physiology and director of the physiological institute. During his career, he received honorary doctorates from the Universities of Leipzig and Athens. Physiological research Sigmund Exner is known for his work in comparative physiology, and his studies of perception psychology from a physiological standpoint. He conducted important research on localization of behavioral functionality in the brain, in particular studies on the functional architecture of the visual cortex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippolyte Bernheim
Hippolyte Bernheim (17 April 1840, in Mulhouse – 2 February 1919, in Paris) was a French physician and neurologist. He is chiefly known for his theory of suggestibility in relation to hypnotism. Life Born into a Jewish family, Bernheim received his education in his native town and at the University of Strasbourg, where he was graduated as doctor of medicine in 1867. The same year he became a lecturer at the university and established himself as a physician in the city. When, in 1871, after the Franco-Prussian war, Strasbourg passed to Germany, Bernheim moved to Nancy (where he met and later collaborated with Dr. Ambroise-Auguste Liébeault), in the university of which town he became clinical professor. The Nancy School When the medical faculty took up hypnotism, about 1880, Bernheim was very enthusiastic, and soon became one of the leaders of the investigation. He became a well-known authority in this new field of medicine. Albert Moll (1862–1939), an active promoter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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