Wieland, Heinrich Otto wieland, heinrich otto (18771957). German organic chemist who determiningthe structures of steroids and related compounds. He also http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/W/Wieland/1.html
Extractions: In 1912 Wieland showed that bile acids have similar structures to that of cholesterol. Later he worked out what he thought was the basic skeleton of a steroid molecule (for which he was awarded the Nobel prize), but it was found to be incorrect. In 1932 he and his co-workers produced a somewhat modified structure, which is still accepted today. Wieland did other work with the bile acids, demonstrating their role in converting fats into water-soluble cholic acids (a key process in digestion). He determined the structures of, and synthesized many, toadstool poisons, such as phalloidine from the deadly Amanita fungus. He also began research into the composition and synthesis of pterins, the pigments that give the colour to butterflies' wings.
Wieland, Heinrich Otto (1877-1957) Led Him To An Investigation Of HighBeam Research, Free Preview 'wieland, heinrich otto (18771957)' Full Membership required for unlimited access. Comprehensive archive of newspapers, magazines, trade journals, TV and wieland, heinrich otto (1877-1957) The Hutchinson Dictionary of Scientific Biography 01-01-1998 wieland, heinrich otto (1877-1957) was a German http://rdre1.inktomi.com/click?u=http://www.highbeam.com/library/doc0.asp?docid=
MSN Encarta - Wieland, Heinrich Otto Sign in above. wieland, heinrich otto. wieland, heinrich otto (18771957), Germanchemist and Nobel laureate. Find more about wieland, heinrich otto from, http://encarta.msn.com/encyclopedia_761583403/Wieland_Heinrich_Otto.html
Extractions: Subscription Article MSN Encarta Premium: Get this article, plus 60,000 other articles, an interactive atlas, dictionaries, thesaurus, articles from 100 leading magazines, homework tools, daily math help and more for $4.95/month or $29.95/year (plus applicable taxes.) Learn more. This article is exclusively available for MSN Encarta Premium Subscribers. Already a subscriber? Sign in above. Wieland, Heinrich Otto Wieland, Heinrich Otto (1877-1957), German chemist and Nobel laureate. Wieland conducted extensive research on bile acids, which advanced the... Related Items Bile Chemistry, Organic 4 items Multimedia Selected Web Links The Nobel Prize in Chemistry 1927 1 item Want more Encarta? Become a subscriber today and gain access to: Find more about Wieland, Heinrich Otto
MSN Encarta - Related Items - Nobel Prizes Walker, John E. Wallach, otto. Werner, Alfred. wieland, heinrich otto. Wilkinson,Sir Geoffrey. Willstätter, Richard. Windaus, Adolf. Wittig, Georg. http://encarta.msn.com/related_761567175_4/chemistry.html
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Warburg, Otto Heinrich United Press International)Warburg, otto heinrich (18831970) The New York Public Library Science Desk Reference)wieland, heinrich otto (1877-1957) http://www.infoplease.com/ce6/people/A0851448.html
Extractions: Otto Heinrich Warburg NOBEL PRIZES IN PHYSIOLOGY OR MEDICINE (United Press International) What is the lowdown on Coral Calcium?(Question Of The Month) (Journal of the American Dietetic Association) Nobel Prizes in Physiology or Medicine. (United Press International) Warburg, Otto Heinrich (1883-1970) (The Hutchinson Dictionary of Scientific Biography) Useful Science Resources: Useful Science Information (The New York Public Library Science Desk Reference) Wieland, Heinrich Otto (1877-1957) (The Hutchinson Dictionary of Scientific Biography) The Magician.
Encyclopedia: Heinrich Otto Wieland Factoid 45. The top 8 most developed countries all speak Germanic languages.Every such country is in the top 20. Interesting Facts. Make your own graph http://www.nationmaster.com/encyclopedia/Heinrich-Otto-Wieland
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Boehringer Ingelheim Research & Development | Heinrich Wieland Prize | Boehringe Boehringer Ingelheim is a researchdriven group of companies with bridges between the pharmaceutical industry and academia. The German chemist heinrich otto wieland was born on July 4, 1877 in Pforzheim, a small town in German Chemists (GDCh). Prof. heinrich otto wieland and his brother Prof http://www.anseroc.com/corporate/research/heinrich_wieland_boehringer.htm
Extractions: Heinrich Wieland and Boehringer Ingelheim The German chemist Heinrich Otto Wieland was born on July 4, 1877 in Pforzheim, a small town in Southern Germany. He studied chemistry at the Munich University, where he received his doctorate in 1901. In Munich, he held a chair for chemistry until his retirement in 1952. His work, published in more than 400 manuscripts, delivered highly important contributions to the structural organic chemistry and biochemistry. One of his major interests was the investigation on bile acids and related compounds, for which studies he was awarded the Nobel Prize for Chemistry in 1927. Moreover, he received further awards, e.g. the Goethe Medal for art and science as well as the Otto Hahn Prize of the Society of German Chemists (GDCh).
Heinrich Otto Wieland Translate this page heinrich otto wieland (1877 - 1957) Químico germânico nascido emPforzheim, que ganhou o Prêmio Nobel de Química (1927) por http://www.sobiografias.hpg.ig.com.br/HeiricOt.html
Biografia De Wieland, Heinrich Otto Translate this page wieland, heinrich otto. (Pforzheim, 1877-Munich, 1957) Químico alemán.Profesor en las universidades de Friburgo y Munich, se especializó http://www.biografiasyvidas.com/biografia/w/wieland_heinrich.htm
Extractions: Enlaces Wieland, Heinrich Otto (Pforzheim, 1877-Munich, 1957) Químico alemán. Profesor en las universidades de Friburgo y Munich, se especializó en química orgánica. Estudió el mecanismo de nitración y halogenación del benceno, las reacciones entre compuestos con doble enlace carbono-carbono y la constitución de los ácidos biliares y la de algunos alcaloides. En 1927 recibió el premio Nobel de química. Inicio Buscador Recomendar sitio
Índice Alfabético - W Wittekindo Wiechert, Ernst Wieck, Friedrich Wied, Gustav Wiedemann, Gustav heinrichWiegand, Theodor wieland, Christoph Martin wieland, heinrich otto Wien, Max http://www.biografiasyvidas.com/biografia/w/index0005.htm
International Italiano Scienze Chimica Chimici_e_Ricercatori Virtanen, Artturi Ilmari (0); Walker, John (0); Wallach, otto (0);Werner, Alfred (0); wieland, heinrich otto (0); Wilkinson, Geoffrey(0 http://open-site.org/International/Italiano/Scienze/Chimica/Chimici_e_Ricercator
Carte Du Ciel Et Planètes Pour Heinrich Otto WIELAND Translate this page célébrités, Carte du ciel et positions planétaires de heinrich OttoWIELAND, né le 4 juin 1877 à 20h30 à Pforzheim (Allemagne). http://www.astrotheme.fr/portraits/6cP4TCeeC3g6.htm
Extractions: né le 4 juin 1877 à 20h30 à Pforzheim (Allemagne) Gémeaux 14°13 AS Sagittaire 22°03 Heinrich Otto WIELAND Positions des planètes Soleil Gémeaux Lune Poissons Mercure Gémeaux Vénus Gémeaux Mars Verseau Jupiter Capricorne Saturne Poissons Uranus Lion Neptune Taureau Pluton Taureau Chiron Taureau Cérès Verseau Pallas Capricorne Junon Sagittaire Vesta Poissons Noeud Nord Poissons Lilith Verseau Fortune Poissons AS Sagittaire MC Balance Positions des maisons Maison 1 Sagittaire Maison 2 Verseau Maison 3 Poissons Maison 4 Bélier Maison 5 Taureau Maison 6 Gémeaux Maison 7 Gémeaux Maison 8 Lion Maison 9 Vierge Maison 10 Balance Maison 11 Scorpion Maison 12 Sagittaire Liste des aspects Lune Conjonction Saturne Orbe Mercure Conjonction Pluton Orbe Soleil Conjonction Vénus Orbe Jupiter Conjonction AS Orbe Vénus Opposition AS Orbe Mars Opposition Uranus Orbe Soleil Opposition AS Orbe Vénus Opposition Jupiter Orbe Lune Carré Vénus Orbe Lune Carré AS Orbe Vénus Carré Saturne Orbe Saturne Carré AS Orbe Mercure Carré Mars Orbe Uranus Carré Pluton Orbe Mars Carré Pluton Orbe Soleil Carré Saturne Orbe Soleil Carré Lune Orbe Vénus Trigone MC Orbe Uranus Trigone AS Orbe Jupiter Trigone Neptune Orbe Mars Trigone MC Orbe Vénus Trigone Mars Orbe Soleil Trigone MC Orbe Vénus Sextile Uranus Orbe Uranus Sextile MC Orbe Mars Sextile Jupiter Orbe Lune Sextile Pluton Orbe Saturne Sextile Pluton Orbe Lune Quinconce Uranus Orbe Mercure Quinconce Jupiter Orbe Saturne Quinconce
Lexikon - Heinrich Otto Wieland Definition Erklärung Bedeutung Translate this page Was Wer Wo ist heinrich otto wieland - Definition Erklärung Bedeutung vonheinrich otto wieland. Logo Net-Lexikon, Suche heinrich otto wieland. http://www.net-lexikon.de/Heinrich-Otto-Wieland.html
HighBeam Research: Search Results: Article wieland, heinrich otto (18771957). The Hutchinson Dictionary of ScientificBiography; 1/1/1998. Read the Full Article, Get a FREE http://www.highbeam.com/library/doc0.asp?DOCID=1P1:28910290&num=11&ctrlInfo=Roun
HighBeam Research: ELibrary Search: Results 14. wieland, heinrich otto (18771957) The Hutchinson Dictionary of Scientific Biography;January 1, 1998 the structures of steroids and related compounds. http://www.highbeam.com/library/search.asp?FN=AO&refid=ency_refd&search_thesauru
Nobel Prize Winning Chemists Nobel Prize Winning Chemists. 1926 1928. heinrich otto wieland.The Nobel Prize in Chemistry 1927. heinrich otto wieland was born http://www.sanbenito.k12.tx.us/district/webpages2002/judymedrano/Nobel Winners/h
Extractions: Nobel Prize Winning Chemists Heinrich Otto Wieland The Nobel Prize in Chemistry 1927 Heinrich Otto Wieland was born as the son of Wurttemberger parents, Dr. Theodor Wieland and Elise Blom, on June 4, 1877, in Pforzhelm where his father was a pharmaceutical chemist. He studied at the Universities of Munich, Berlin and Stuttgart, and then returned to the Baeyer Laboratory in Munich where, in 1901, he received his doctorate under Johannes Thiele. For several decades Wieland's attention was claimed by the organic nitrogenous compounds. His brilliant studies of the reaction of nitrogen oxides and orefins and aromatics, the clarification of furoxanes as well as the classical experiments with fulminic acid and its polymerization may be chosen as examples. In the same connection, Wieland succeeded in the first production of stable organic nitrogen radicals, of diphenyl nitrogen and its N-oxide. The proof of short-lived radicals in solution reactions involved him in an extensive series of experiments whose importance for the modern development of organic radical chemistry can hardly be overestimated. He was awarded the Nobel Prize for chemistry in 1927 "for his investigations of the constitution of the bile acids and related substances".
Heinrich Otto Wieland - Encyclopedia Article About Heinrich Otto Wieland. Free A encyclopedia.thefreedictionary.com/wieland,%20heinrich%20otto heinrich wieland The German chemist heinrich otto wieland was born on July 4, 1877 in Pforzheim,a small town in Southern Germany. heinrich otto wieland and his brother Prof. http://encyclopedia.thefreedictionary.com/Heinrich Otto Wieland
Extractions: Click the link for more information. ) was a German The Federal Republic of Germany or FRG (German: Bundesrepublik Deutschland) is one of the world's major industrialized countries, located in Western Europe. It is bordered to the north by the North Sea, Denmark and the Baltic Sea, to its east by Poland and the Czech Republic, to the south by Austria and Switzerland and to its west by France, Luxembourg, Belgium and the Netherlands. West Germany was a founding member of the European Union.
Heinrich Otto Wieland Article on heinrich otto wieland from WorldHistory.com, licensed fromWikipedia, the free encyclopedia. Return Index heinrich otto wieland. http://www.worldhistory.com/wiki/H/Heinrich-Otto-Wieland.htm