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Topic: Hermann Emil Fischer


  
  EMIL FISCHER - LoveToKnow Article on EMIL FISCHER   (Site not responding. Last check: 2007-10-21)
Emil Fischer devoted himself entirely to organic chemistry, and his investigations are characterized by an originality of idea and readiness of resource which make him the master of this branch of experimental chemistry.
Fischer attacked the problem presented by ferments and enzymes, and although we as yet know little of this complex subject, to Fischer is due at least one very important discovery, viz, that there exists some relation between the chemical constitution of a sugar and the ferment and enzyme which breaks it down.
FISCHER, ERNST KUNO BERTHOLD (1824-1907), German philosopher, was born at Sandewalde in Silesia, on the 23rd of July 1824.
38.1911encyclopedia.org /F/FI/FISCHER_EMIL.htm   (1072 words)

  
 Fischer, Emil
Despite major complications because of stereochemical relations, Fischer was able to use these derivatives to determine the molecular structures of fructose, glucose, and many other sugars, and he was able to verify his results by synthesizing those compounds.
In the course of his stereochemical research, Fischer discovered that there are two series of sugars, the D sugars and the L sugars, that are mirror images of each other.
Fischer's researches on the purines, begun in 1894, culminated in his pioneering efforts to determine the structure of proteins.
www.britannica.com /nobel/micro/210_3.html   (418 words)

  
 Hermann Emil Fischer - Wikipedia, the free encyclopedia
Fischer then attended the University of Bonn in 1872, but switched to the University of Strasbourg in 1872.
He earned his doctorate in 1874 with his study of phthalein and was appointed to a position at the university.
Fischer is noted for his work on sugars among other work the organic synthesis of (+) glucose
en.wikipedia.org /wiki/Hermann_Emil_Fischer   (260 words)

  
 Hermann Emil Fischer -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-21)
Hermann Emil Fischer (October 9, 1852 - July 15, 1919) was a German (A scientist who specializes in chemistry) chemist and recipient of the (Click link for more info and facts about Nobel Prize for Chemistry) Nobel Prize for Chemistry in 1902.
Fischer was born in Euskirchen, near (A commercial center and river port in western Germany on the Rhine River; flourished during the 15th century as a member of the Hanseatic League) Cologne, the son of a businessman.
Fischer is noted for his work on (A white crystalline carbohydrate used as a sweetener and preservative) sugars among other work the (Click link for more info and facts about organic synthesis) organic synthesis of (+) (A monosaccharide sugar that has several forms; an important source of physiological energy) glucose
www.absoluteastronomy.com /encyclopedia/H/He/Hermann_Emil_Fischer.htm   (377 words)

  
 Emil Fischer - Biography
Hermann Emil Fischer was born on October 9, 1852, at Euskirchen, in the Cologne district.
In 1872, however, Emil, who still wished to study physics, was persuaded by his cousin Otto Fischer, to go with him to the newly established University of Strasbourg, where Professor Rose was working on the Bunsen method of analysis.
Fischer was made a Prussian Geheimrat (Excellenz), and held honorary doctorates of the Universities of Christiania, Cambridge (England), Manchester and Brussels.
nobelprize.org /chemistry/laureates/1902/fischer-bio.html   (1276 words)

  
 Hermann Emil Fischer   (Site not responding. Last check: 2007-10-21)
In 1872, Emil, was persuaded by his cousin Otto Fischer, to go with him to the newly established University of Strasbourg, where Professor Rose was working on the Bunsen method of analysis.
Fischer continued to work on the hydrazines and, working there with his cousin Otto Fischer, who had followed him to Munich, he and Otto worked out a new theory of the constitution of the dyes derived from triphenylmethane, proving this by experimental work to be correct.
Fischer also studied the proteins the enzymes and the chemical substances in the lichens which he found during his frequent holidays in the Black Forest, and also substances used in tanning and, during the final years of his life, the fats.
www.nobdatafy.com /HEF-bio.html   (822 words)

  
 Hermann Emil Fischer biography .ms   (Site not responding. Last check: 2007-10-21)
Hermann Emil Fischer (October 9, 1852 - July 15, 1919) was a German chemist and recipient of the Nobel Prize for Chemistry in 1902.
Fischer was born in Euskirchen, near Cologne, the son of a businessman.
In 1881 he became a professor at the University of Erlangen.
hermann-emil-fischer.biography.ms   (163 words)

  
 Tafel   (Site not responding. Last check: 2007-10-21)
In Erlangen he started to work as an assistant of Emil Fischer who had obtained a professorship there in 1882, and who recognized early the young talented chemist.
He became a close colleague of Emil Fischer and followed him to the Universities of Erlangen and Würzburg, before being appointed Professor of Chemistry at Jena in 1888.
In the fall of 1892, Fischer moved to Berlin and in his words: "a professor of chemistry moves not merely with his scholarship and books, but also with preparations, apparatus, and assistants" (note the sequence!).
chem.ch.huji.ac.il /~eugeniik/history/tafel.html   (2059 words)

  
 Fischer, Emil Hermann   (Site not responding. Last check: 2007-10-21)
Fischer was born near Bonn and educated there and at Strasbourg and Munich.
In 1884, Fischer discovered a key reaction in the study of sugars.
Fischer's investigations into the chemistry of proteins began 1899.
cartage.org.lb /en/themes/biographies/MainBiographies/F/Fischer/1.html   (187 words)

  
 Fischer, Emil --  Encyclopædia Britannica
in full Emil Hermann Fischer German chemist who was awarded the Nobel Prize for Chemistry in 1902 in recognition of his investigations of the sugar and purine groups of substances.
His discovery (with Oskar Minkowski) that removing the pancreas from dogs produces the symptoms of diabetes led to the discovery that insulin, synthesized in the pancreas, is a hormone important to the body's utilization of sugar.
Studies by the German chemist Emil Fischer in the late 19th century showed that carbohydrates, such as fructose and glucose, with the same molecular formulas but with different structural arrangements and properties (i.e., isomers) can be formed by relatively simple variations of their spatial, or geometric, arrangements.
www.britannica.com /eb/article-9034371?tocId=9034371&query=emil   (640 words)

  
 Fischer, Hermann Otto Laurenz   (Site not responding. Last check: 2007-10-21)
Fischer was born in Würzburg, Bavaria, the son of chemist Emil Fischer, and studied in the UK at Cambridge and in Germany at Berlin and Jena.
In 1937 Hermann moved to the Banting Institute in Toronto, Canada, where he stayed until moving, in 1948, to the University of California at Berkeley.
Between 1920 and 1932 Fischer worked out the exact structure of quinic acid and investigated the difficult chemistry of the trioses glyceraldehyde and dihydroxyacetone and the related two-, three-, and four-carbon compounds.
www.cartage.org.lb /en/themes/Biographies/MainBiographies/F/FischerHer/1.html   (176 words)

  
 Hermann Emil Fischer Winner of the 1902 Nobel Prize in Chemistry
Hermann Emil Fischer Winner of the 1902 Nobel Prize in Chemistry
Emil Fischer - Nobel Lecture (submitted by Dan Thomas)
Hermann E. Fischer short bio (submitted by Nob)
www.almaz.com /nobel/chemistry/1902a.html   (99 words)

  
 Hermann Emil Fischer   (Site not responding. Last check: 2007-10-21)
Hermann Emil Fischer (de octubre el 9 de 1852 - de julio el 15 de 1919) era químico y un recipiente alemanes del premio Nobel para la química en 1902.
Fischer nació en Euskirchen, cerca de Colonia, el hijo de un hombre de negocios.
Fischer entonces atendió a la universidad de Bonn en 1872, pero cambió a la universidad de Estrasburgo en 1872.
www.yotor.net /wiki/es/he/Hermann%20Emil%20Fischer.htm   (221 words)

  
 Fischer, Hermann Emil
Fischer enseignera lui-même à Erlangen (1879-1882), à Würzburg (1885) puis à Berlin de 1892 à sa mort.
Emil Fischer prépara également de nouveaux sucres artificiels et clarifia la stéréochimie des sucres grâce à l'épimérisation entre les acides gluconique et mannonique.
Fischer a fait progresser d'une façon décisive la chimie des protéines, pénétrant sérieusement dans le domaine de la biologie moléculaire.
www.cartage.org.lb /fr/themes/Biographies/mainbiographie/F/FischerHe/Fischer.htm   (1224 words)

  
 MSN Encarta - Search Results - Fischer Ernst Otto
Fischer, Ernst Otto, born in 1918, German inorganic chemist and Nobel laureate.
Known for his extensive work on the chemical bond between metals and...
Exclusively for MSN Encarta Premium Subscribers--quickly search thousands of articles from magazines such as Time, Newsweek, The Atlantic Monthly, and Smithsonian.
encarta.msn.com /Fischer_Ernst_Otto.html   (145 words)

  
 Fischer, Emil
Fischer began his career as student of Adoph v.
In 1883 Fischer found a synthesis for indol, later he did research on purines (1880-84), on sugars, on barbituric acid, and on amino-acids.
In 1902 he was awarded the Nobel Prize for chemistry.
www.euchems.org /Distinguished/19thCentury/fischeremil.asp   (84 words)

  
 Emil Fischer
Fischer, Emil Hermann (1852-1919) (The Hutchinson Dictionary of Scientific Biography)
Fischer, Emil (1852-1919) (The Hutchinson Dictionary of Scientific Biography)
Fischer, Hermann Otto Laurenz (1888-1960) (The Hutchinson Dictionary of Scientific Biography)
www.infoplease.com /ce6/people/A0818757.html   (159 words)

  
 MSN Encarta - Search Results - Emil Kraepelin
Kraepelin, Emil (1856-1926), German psychiatrist, born in Neustrelitz, who developed the first widely accepted classification of mental illnesses....
But the official birth of psychology is often traced to...
Nolde, Emil (1867-1956), one of the foremost German expressionist painters, whose masklike heads, contorted brushwork, and raw, strident colors were...
ca.encarta.msn.com /Emil_Kraepelin.html   (107 words)

  
 Fischer   (Site not responding. Last check: 2007-10-21)
Heinz Fischer (born 1938), Federal President of Austria
Hermann Emil Fischer (1852-1919), German chemist, 1902 Nobel prizewiner
Joschka Fischer (born 1948), foreign minister of Germany
www.worldhistory.com /wiki/F/Fischer.htm   (173 words)

  
 Hermann Emil Fischer - netlexikon   (Site not responding. Last check: 2007-10-21)
Fischer erhielt 1902 den Nobelpreis für Chemie "als Anerkennung des außerordentlichen Verdienstes, das er sich durch seine Arbeiten auf dem Gebiet der Zucker- und Puringruppen erworben hat".
Von kommerzieller Bedeutung ist seine Synthetisierung von Diäthylbarbitursäure, die als Schlafmittel unter der Bezeichnung "Veronal" in den Handel kam.
Artikel zum Stichwort "Hermann Emil Fischer" bei Ebay.de
www.lexikon-definition.de /Hermann-Emil-Fischer.html   (200 words)

  
 MSN Encarta - Resultados de la búsqueda - Emil Hermann Fischer
MSN Encarta - Resultados de la búsqueda - Emil Hermann Fischer
Emil Constantinescu (1939-), político y científico rumano, presidente de la República (1996-2000).
Emil Nolde (1867-1956), pintor alemán, una de las figuras más destacadas del expresionismo en su país.
es.encarta.msn.com /Emil_Hermann_Fischer.html   (95 words)

  
 Science and Society Picture Library - Search
Emil Hermann Fischer (1852-1919) was a leading figure in his field.
Keywords: 20th Century, Apparatus, Chemistry, Chemist, Demonstrating, Emil, Equipment, Fischer, Fischer, Emil, German, Germany, Laboratory, Laboratory equipment, Man, Men, Nobel, Nobel Prize winners, Organic, Organic chemistry, Portrait, Prize, Scientific, Scientific apparatus, Winners
Click here to view all 82 related images.
www.scienceandsociety.co.uk /results.asp?image=10401650   (111 words)

  
 Winners of the Nobel Prize in Chemistry
1902 Emil Hermann Fischer Work on carbohydrates and purines.
1930 Hans Fischer Structure of hemin and chlorophyll.
1950 Otto Paul Hermann Diels and Kurt Alder Diene synthesis.
www.ccl.net /cca/documents/dyoung/topics-orig/nobel.html   (1080 words)

  
 Hermann Emil Fischer   (Site not responding. Last check: 2007-10-21)
famous Nobel laureate Emil Fischer, but the Fischer--Hepp rearrangement is connected with Emil's cousin, Otto Phillipp Fischer, and the well-known Fischer--Tropsch process is named...
Demian: The Story of Emil Sinclair's Youth (Perennial Classics)
by Hermann Hesse, et al (Paperback - June 1999)
enciclopedia.cc /Hermann_Emil_Fischer   (516 words)

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