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Wilhelm Röntgen
Wilhelm Conrad Röntgen (; 27 March 1845 – 10 February 1923), sometimes Transliteration, transliterated as Roentgen ( ), was a German physicist who produced and detected electromagnetic radiation in a wavelength range known as X-rays. As a result of this discovery, he became the first recipient of the Nobel Prize in Physics in 1901.Novelize, Robert. ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th ed. 1997. p. 1. Biographical history Education Röntgen was born in Lennep on 27 March 1845 to Friedrich Conrad Röntgen, a German merchant and cloth manufacturer, and Charlotte Constanze Frowein. When he was aged three, his family moved to the Netherlands, where his mother's family lived, rendering him Statelessness, stateless. He attended high school at Utrecht Technical School in Utrecht, Netherlands. He followed courses at the Technical School for almost two years. In 1865, he was unfairly expelled from high school when one of his teachers intercepted a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhine Province
The Rhine Province (), also known as Rhenish Prussia () or synonymous with the Rhineland (), was the westernmost Provinces of Prussia, province of the Kingdom of Prussia and the Free State of Prussia, within the German Reich, from 1822 to 1946. It was created from the provinces of the Grand Duchy of the Lower Rhine, Lower Rhine and Province of Jülich-Cleves-Berg, Jülich-Cleves-Berg. Its capital was Koblenz, with the provincial assembly meeting in Düsseldorf. In 1939 it had 8 million inhabitants. The Province of Hohenzollern was militarily associated with the Oberpräsident of the Rhine Province. Also, for a short period of time, the Province of Hohenzollern was indirectly and de facto controlled by the Rhine Province. The Rhine Province was bounded on the north by the Netherlands, on the east by the Prussian provinces of Province of Westphalia, Westphalia and Hesse-Nassau, and the grand duchy of Grand Duchy of Hesse, Hesse-Darmstadt, on the southeast by the Palatinate (region) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Strasbourg
The University of Strasbourg (, Unistra) is a public research university located in Strasbourg, France, with over 52,000 students and 3,300 researchers. Founded in the 16th century by Johannes Sturm, it was a center of intellectual life during the Age of Enlightenment. The old university was split into three separate entities in the 1970s before merging back together in 2009. Today, the University of Strasbourg comprises 35 academic faculties, schools, and institutes, as well as 71 research laboratories spread across six campuses, including the historic site in the Neustadt. Throughout its existence, Unistra alumni, faculty, or researchers have included 18 Nobel laureates, two Fields Medalists and a wide range of notable individuals in their respective fields. Among them are Goethe, statesman Robert Schuman, historian Marc Bloch and several chemists such as Louis Pasteur. History The university emerged from the Jean Sturm Gymnasium, a gymnasium of Lutheran and humanist ins ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dictionary
A dictionary is a listing of lexemes from the lexicon of one or more specific languages, often arranged Alphabetical order, alphabetically (or by Semitic root, consonantal root for Semitic languages or radical-and-stroke sorting, radical and stroke for Logogram, logographic languages), which may include information on definitions, usage, etymologies, pronunciations, Bilingual dictionary, translation, etc.Webster's New World College Dictionary, Fourth Edition, 2002 It is a Lexicography, lexicographical reference that shows inter-relationships among the data. A broad distinction is made between general and specialized dictionaries. Specialized dictionaries include words in specialist fields, rather than a comprehensive range of words in the language. Lexical items that describe concepts in specific fields are usually called terms instead of words, although there is no consensus whether lexicology and terminology are two different fields of study. In theory, general dictionarie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transliteration
Transliteration is a type of conversion of a text from one script to another that involves swapping letters (thus '' trans-'' + '' liter-'') in predictable ways, such as Greek → and → the digraph , Cyrillic → , Armenian → or Latin → . For instance, for the Greek term , which is usually translated as 'Hellenic Republic', the usual transliteration into the Latin script (romanization) is ; and the Russian term , which is usually translated as 'Russian Republic', can be transliterated either as or alternatively as . Transliteration is the process of representing or intending to represent a word, phrase, or text in a different script or writing system. Transliterations are designed to convey the pronunciation of the original word in a different script, allowing readers or speakers of that script to approximate the sounds and pronunciation of the original word. Transliterations do not change the pronunciation of the word. Thus, in the Greek above example, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herman March
Herman William March (1878 – 1953) was a mathematician and physicist. March studied physics and mathematics at the University of Munich under Wilhelm Röntgen and Arnold Sommerfeld. He received his doctorate in 1911. He had a position at the University of Wisconsin–Madison no later than circa 1920. He died in 1953.H. W. March (Deceased) ''The Field of a Magnetic Dipole in the Presence of a Conducting Sphere'', ''Geophysics'', Volume 18, Issue 3, pp. 671-684 (July 1953), University of Wisconsin–Madison, Wisconsin, (Received April 9, 1953) Partial literature * 1917''Calculus'' Herman W. March and Henry C. Wolff. McGraw-Hill, New York. * 1925The Deflection of a Rectangular Plate Fixed at the Edges ''Transactions of the American Mathematical Society'', 27(3): 307–317 * 1927The Heaviside Operational Calculus ''Bulletin of the American Mathematical Society'' 33: 311–8. * 1928: (with Warren Weaver) ''The Diffusion Problem for a Solid in Contact with a Stirred Liquid'', '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudolf Ladenburg
Rudolf Walter Ladenburg (June 6, 1882 in Kiel – April 6, 1952 in Princeton, New Jersey) was a German atomic physicist. He emigrated from Germany as early as 1932 and became a Brackett Research Professor at Princeton University. When the wave of German emigration began in 1933, he was the principal coordinator for job placement of exiled physicists in the United States. Albert Einstein gave the eulogy at Rudolf's funeral. He and his wife Else Uhthoff had three children, Margarethe, Kurt, and Eva. Kurt had two children, Toni and Nils Ladenburg. Background Ladenburg was the son of the Jewish chemist Albert Ladenburg, ordinarius professor of chemistry at the University of Kiel (1874–1899) and then at the former University of Breslau (1899–1909). He was a non-practicing Jew and an atheist. Education From 1900 to 1906, Ladenburg studied at the '' Ruprecht-Karls-Universität Heidelberg'', the '' Universität Breslau'', and the '' Ludwig-Maximilians-Universität München''. He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abram Ioffe
Abram Fedorovich Ioffe ( rus, Абра́м Фёдорович Ио́ффе, p=ɐˈbram ˈfʲɵdərəvʲɪtɕ ɪˈofɛ; – 14 October 1960) was a prominent Soviet Union, Soviet physicist. He received the USSR State Prize, Stalin Prize (1942), the Lenin Prize (1960) (posthumously), and the Hero of Socialist Labor (1955). Ioffe was an expert in various areas of solid state physics and electromagnetism. He established research laboratories for radioactivity, superconductivity, and nuclear physics, many of which became independent institutes. Biography Ioffe was born into a middle-class The Pale of Settlement, Jewish family in the small town of Romny, Russian Empire (now in Sumy Oblast, Ukraine). After graduating from Saint Petersburg State Institute of Technology in 1902, he spent two years as an assistant to Wilhelm Röntgen in his Munich laboratory. Ioffe completed his Doctor of Philosophy, Ph.D. at Munich University in 1905. His dissertation studied the electrical conductivity/el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernst Wagner
Ernst Wagner (1876–1928) was a German physicist. He was born on 14 August 1876 at Hildburghausen. He first studied medicine and physics at the Universities of Würzburg, Berlin, and Munich, obtaining his doctorate under Wilhelm Röntgen in 1903. He became ''Privatdozent'' in spring 1909 and extraordinary professor in 1915 at the University of Munich The Ludwig Maximilian University of Munich (simply University of Munich, LMU or LMU Munich; ) is a public university, public research university in Munich, Bavaria, Germany. Originally established as the University of Ingolstadt in 1472 by Duke .... Wagner was notable for his work on X-rays and on the absolute measurement of high pressure. References *J. Mehra and H. Rechenburg, ''Historical Development of Quantum Theory,'' Vol. 1, Springer, p. 322 External links * {{DEFAULTSORT:Wagner, Ernst 20th-century German physicists People from Hildburghausen Academic staff of the Ludwig Maximilian University of Munich Aca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gustav Zeuner
Gustav Anton Zeuner (30 November 1828 – 17 October 1907) was a German physicist, engineer and epistemologist, considered the founder of technical thermodynamics and of the Dresden School of Thermodynamics. Life University and Revolution Zeuner was born in Chemnitz, Saxony. His first training in the subject of engineering was at the Chemnitz ''Königliche Gewerbeschule'' (Royal Vocational School), today Chemnitz University of Technology, where he studied from 1843-1848. In 1848 he moved the short distance to the ''Bergakademie'' (Mining Academy) in Freiberg, today also a university of technology, where he studied mining and metallurgy. He developed close links with one of his professors, the famous mineralogist Albin Julius Weisbach, with whom he worked on several projects. The university course was disrupted, however, during the revolutions which took place all over Germany. Large popular assemblies and mass demonstrations took place, primarily demanding freedom of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
August Kundt
August Adolf Eduard Eberhard Kundt (; 18 November 1839 – 21 May 1894) was a German physicist known for developing Kundt's tube, an appartus used to measure the speed of sound in gases and solids. Early life Kundt was born in Schwerin, Mecklenburg. He began his scientific studies at Leipzig, but afterwards went to Berlin University. At first, he devoted himself to astronomy, but coming under the influence of Heinrich Gustav Magnus, he turned his attention to physics, and graduated in 1864 with a thesis on the depolarization of light. In 1867, he became a ''privatdozent'' at Berlin, and in the following year was chosen as Professor of Physics at the Federal Polytechnic Institute in Zurich, where he was the teacher of Wilhelm Röntgen. In 1872, he was called to Straßburg, where he took a great part in the organization of the new university, and was largely concerned in the erection of the Physical Institute. Finally in 1888, he returned to Berlin as successor to Hermann v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mathematics Genealogy Project
The Mathematics Genealogy Project (MGP) is a web-based database for the academic genealogy of mathematicians.. it contained information on 300,152 mathematical scientists who contributed to research-level mathematics. For a typical mathematician, the project entry includes graduation year, thesis title (in its Mathematics Subject Classification), '' alma mater'', doctoral advisor, and doctoral students.. Origin of the database The project grew out of founder Harry Coonce's desire to know the name of his advisor's advisor.. Coonce was Professor of Mathematics at Minnesota State University, Mankato, at the time of the project's founding, and the project went online there in the autumn of 1997.Mulcahy, Colm;The Mathematics Genealogy Project Comes of Age at Twenty-one(PDF) AMS Notices (May 2017) Coonce retired from Mankato in 1999, and in the autumn of 2002 the university decided that it would no longer support the project. The project relocated at that time to North Dakota State ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwig Maximilian University Of Munich
The Ludwig Maximilian University of Munich (simply University of Munich, LMU or LMU Munich; ) is a public university, public research university in Munich, Bavaria, Germany. Originally established as the University of Ingolstadt in 1472 by Duke Ludwig IX of Bavaria-Landshut, it is Germany's List of universities in Germany, sixth-oldest university in continuous operation. In 1800, the university was moved from Ingolstadt to Landshut by King Maximilian I Joseph of Bavaria when the city was threatened by the French, before being transferred to its present-day location in Munich in 1826 by King Ludwig I of Bavaria. In 1802, the university was officially named Ludwig-Maximilians-Universität by King Maximilian I of Bavaria in honor of himself and Ludwig IX. LMU is currently the second-largest university in Germany in terms of student population; in the 2023/24 winter semester, the university had a total of 52,972 matriculated students. Of these, 10,138 were freshmen, while internati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
