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Wilhelm Orthmann
Wilhelm Orthmann (1 May 1901 – 6 July 1945) was a German physicist. He was director of the physico-technical department of the Industrial College of Berlin. During World War II, he was also employed by the Reich Aviation Ministry. Education Educated at Pforta, Orthmann studied at the '' Martin-Luther-Universität Halle-Wittenberg'' and the ''Friedrich-Wilhelms-Universität'' (today, the '' Humboldt-Universität zu Berlin''). He received his doctorate in 1926, under Peter Pringsheim, with a thesis on resonance lines.Hentschel and Hentschel, 1996, Appendix F; see the entry for Orthmann. Career After receipt of his doctorate, he was a teaching assistant to Peter Pringsheim and Walther Nernst at the University of Berlin. He completed his Habilitation at the University of Berlin in 1931; his professorial thesis was on the dielectric constants of electrolytes. From 1931, he was a Privatdozent at the University of Berlin. From 1938 Orthmann was an untenured '' ausserordentlic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pforta
Pforta, or Schulpforta, is a school located in Pforta monastery, a former Cistercian monastery (1137–1540), near Naumburg on the Saale River in the German state of Saxony-Anhalt. The site has been a school since the 16th century. Notable past alumni include the mathematician August Ferdinand Möbius, the historian Leopold von Ranke, and the philosopher Friedrich Nietzsche. Today, it is a well-known public boarding school for academically gifted children, called Landesschule Pforta. It is coeducational and teaches around 300 high school students. Pforta is proposed for inscription in the World Heritage List as one component of the German nomination Naumburg Cathedral and the High Medieval Cultural Landscape of the Rivers Saale and Unstrut. History Monastery The abbey was at first situated in Schmölln on the Sprotta, near Altenburg. In 1127, Count Bruno of Pleissengau founded a Benedictine monastery there and endowed it with 1,100 hides of land. This foundation not being s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deutsche Physikalische Gesellschaft
The German Physical Society (German: , DPG) is the oldest organisation of physicists. The DPG's worldwide membership is cited as 60,547, as of 2019, making it the largest physics society in the world. It holds an annual conference () and multiple spring conferences (), which are held at various locations and along topical subjects of given sections of the DPG. The DPG serves the fields of pure and applied physics. Main aims are to bring its members and all physicists living in Germany closer together, represent their entirety outwards as well as foster the exchange of ideas between its members and foreign colleagues. The DPG binds itself and its members to advocate for freedom, tolerance, veracity and dignity in science and to be aware about the fact that the people working in science are responsible to a particularly high extent for the configuration of the overall human activity. Conferences and fostering young talent The DPG itself does not carry out any research, but its confer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1945 Deaths
1945 marked the end of World War II and the fall of Nazi Germany and the Empire of Japan. It is also the only year in which Nuclear weapon, nuclear weapons Atomic bombings of Hiroshima and Nagasaki, have been used in combat. Events Below, the events of World War II have the "WWII" prefix. January * January 1 – WWII: ** Nazi Germany, Germany begins Operation Bodenplatte, an attempt by the ''Luftwaffe'' to cripple Allies of World War II, Allied air forces in the Low Countries. ** Chenogne massacre: German prisoners are allegedly killed by American forces near the village of Chenogne, Belgium. * January 6 – WWII: A German offensive recaptures Esztergom, Kingdom of Hungary (1920–1946), Hungary from the Russians. * January 12 – WWII: The Soviet Union begins the Vistula–Oder Offensive in Eastern Europe, against the German Army (Wehrmacht), German Army. * January 13 – WWII: The Soviet Union begins the East Prussian Offensive, to eliminate German forces in East Pruss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1901 Births
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), ''19'' (film), a 2001 Japanese film * Nineteen (film), ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * 19 (Adele album), ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD (rapper), 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), ''XIX'' (EP), a 2019 EP by 1the9 Songs * 19 (song), "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album ''Refugee (Bad4Good album), Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * Nineteen (song), "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Socialist German University Lecturers League
The National Socialist German Lecturers League (''Nationalsozialistischer Deutscher Dozentenbund'', also called ''NS-Dozentenbund'' , or abbreviated ''NSDDB''), was a party organization under the NSDAP (the Nazi Party). Origin and purpose The NSDDB emerged in 1935 from the National Socialist Teachers League and was established on the basis of an order of the Deputy Führer Rudolf Hess; its purpose being, the exertion of influence on the universities and the political control of higher education. Massive influence was applied especially on appointments to staff positions.Hentschel, 1996, Appendix C; see the entry for the NSDDB District leaders had a decisive role in the acceptance of an ''Habilitationsschrift'', which was a prerequisite to attaining the rank of '' Privatdozent'' necessary to becoming a university lecturer.Hentschel, 1996, Introduction p. xxxvi ff. The expulsion of the Jewish scientists from the universities was substantially carried out by the activists of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zeitschrift Für Physik
''Zeitschrift für Physik'' (English: ''Journal for Physics'') is a defunct series of German peer-reviewed physics journals established in 1920 by Springer Berlin Heidelberg. The series stopped publication in 1997, when it merged with other journals to form the new ''European Physical Journal'' series. It had grown to four parts over the years. History *''Zeitschrift für Physik'' (1920–1975 ), The first three issues were published as a supplement to '' Verhandlungen der Deutschen Physikalischen Gesellschaft''. The journal split in parts A and B in 1975. :*''Zeitschrift für Physik A'' (1975–1997). The original subtitle was ''Atoms and Nuclei'' (). In 1986, it split in ''Zeitschrift für Physik A: Atomic Nuclei'' () and ''Zeitschrift für Physik D''. ''Zeitschrift für Physik A'' now continues as the ''European Physical Journal A''. :*''Zeitschrift für Physik B'' (1975–1997). This is the result of the split of ''Zeitschrift für Physik'' and the merger of ''Ph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annalen Der Physik
''Annalen der Physik'' (English: ''Annals of Physics'') is one of the oldest scientific journals on physics; it has been published since 1799. The journal publishes original, peer-reviewed papers on experimental, theoretical, applied, and mathematical physics and related areas. The editor-in-chief is Stefan Hildebrandt. Prior to 2008, its ISO 4 abbreviation was ''Ann. Phys. (Leipzig)'', after 2008 it became ''Ann. Phys. (Berl.)''. The journal is the successor to , published from 1790 until 1794, and ', published from 1795 until 1797. The journal has been published under a variety of names (', ', ', ''Wiedemann's Annalen der Physik und Chemie'') during its history. History Originally, was published in German, then a leading scientific language. From the 1950s to the 1980s, the journal published in both German and English. Initially, only foreign authors contributed articles in English but from the 1970s German-speaking authors increasingly wrote in English in order to reach an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landsberg (Warthe)
Landsberg may refer to: *Landsberg family * Landsberg (surname) Places * Landsberg (district), Bavaria, Germany * Landsberg, Saxony-Anhalt, Germany * Landsberg am Lech, Bavaria, Germany ** Landsberg-Lech Air Base, Germany ** Landsberg Prison, a prison in Landsberg am Lech ** Kaufering concentration camp complex * Landsberg an der Warthe, German name of Gorzów Wielkopolski, Poland * Landsberg in Oberschlesien/Upper Silesia, German name of Gorzów Śląski, Poland * Landsberg in Ostpreußen/East Prussia, German name of Górowo Iławeckie, Poland * Landsberg Castle (other) * Margraviate of Landsberg, a march of the Holy Roman Empire * Palatinate-Landsberg, a state of the Holy Roman Empire See also * Altlandsberg * Deutschlandsberg * Landsberge * Landsberger * Landsbergis, a surname {{disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NKVD Special Camps In Germany 1945–49
The People's Commissariat for Internal Affairs (russian: Наро́дный комиссариа́т вну́тренних дел, Naródnyy komissariát vnútrennikh del, ), abbreviated NKVD ( ), was the interior ministry of the Soviet Union. Established in 1917 as NKVD of the Russian Soviet Federative Socialist Republic, the agency was originally tasked with conducting regular police work and overseeing the country's prisons and labor camps. It was disbanded in 1930, with its functions being dispersed among other agencies, only to be reinstated as an all-union commissariat in 1934. The functions of the OGPU (the secret police organization) were transferred to the NKVD around the year 1930, giving it a monopoly over law enforcement activities that lasted until the end of World War II. During this period, the NKVD included both ordinary public order activities, and secret police activities. The NKVD is known for its role in political repression and for carrying out the Great ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Berlin
The Battle of Berlin, designated as the Berlin Strategic Offensive Operation by the Soviet Union, and also known as the Fall of Berlin, was one of the last major offensives of the European theatre of World War II. After the Vistula–Oder Offensive of January–February 1945, the Red Army had temporarily halted on a line east of Berlin. On 9 March, Germany established its defence plan for the city with Operation Clausewitz. The first defensive preparations at the outskirts of Berlin were made on 20 March, under the newly appointed commander of Army Group Vistula, General Gotthard Heinrici. When the Soviet offensive resumed on 16 April, two Soviet fronts (army groups) attacked Berlin from the east and south, while a third overran German forces positioned north of Berlin. Before the main battle in Berlin commenced, the Red Army encircled the city after successful battles of the Seelow Heights and Halbe. On 20 April 1945, Hitler's birthday, the 1st Belorussian Front ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reichsluftfahrtministerium
The Ministry of Aviation (german: Reichsluftfahrtministerium, abbreviated RLM) was a government department during the period of Nazi Germany (1933–45). It is also the original name of the Detlev-Rohwedder-Haus building on the Wilhelmstrasse in central Berlin, Germany, which today houses the German Finance Ministry (german: Bundesministerium der Finanzen). The Ministry was in charge of development and production of all aircraft developed, designed and built in Germany during the existence of the Third Reich, overseeing all matters concerning both military and civilian designs – it handled military aviation matters as its top priority, particularly for the Luftwaffe. As was characteristic of government departments in the Nazi era, the Ministry was personality-driven and formal procedures were often ignored in favour of the whims of the Minister, ''Reichsmarschall'' Hermann Göring. As a result, early successes in aircraft development progressed only slowly and erratically dur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
