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Wieland Heinrich Otto:     more detail

Biography - Wieland, Heinrich Otto (1877-1957): An article from: Contemporary Authors by Gale Reference Team, 2003-01-01 Die Hydrazine. by Heinrich Otto (1877-1957). WIELAND, 1913-01-01 Heinrich Otto Wieland Boehringer Ingelheim: Richard von Weizsäcker, Heinrich Otto Wieland, Dabigatranetexilat, Heinrich-Wieland-Preis, Clobutinol, Tipranavir (German Edition) People From Pforzheim: Johann Reuchlin, Heinrich Otto Wieland, Norbert Haug, Christopher Bechtler, Jan Kopp, Christian Friedrich Wilhelm Roller

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21. AccessScience | Biography | Wieland, Heinrich Otto
    About AccessScience. AccessScience is a subscriptionbased website that features continually updated scientific and  
    http://www.accessscience.com/content.aspx?id=M0091168

22. Heinrich Otto Wieland Winner Of The 1927 Nobel Prize In Chemistry
    Wieland, Heinrich Otto (18771957). (submitted by Davis) Heinrich Otto Wieland Awards won by Heinrich Otto Wieland (submitted by Jackson) Heinrich Otto Wieland-The Nobel Prize in  
    http://www.almaz.com/nobel/chemistry/1927a.html

23. Wieland, Heinrich Otto Synonyms, Wieland, Heinrich Otto Antonyms | Thesaurus.com
    No results found for Wieland, Heinrich Otto Please try spelling the word differently, searching another resource, or typing a new word.  
    http://thesaurus.com/browse/Wieland, Heinrich Otto

24. Wieland, Heinrich Otto
    Wieland, Heinrich Otto (b. June 4, 1877, Pforzheim, Ger.d. Aug. 5, 1957, Munich), German chemist, winner of the 1927 Nobel Prize for Chemistry for his research on the bile acids  
    http://www.uv.es/EBRIT/micro/micro_639_26.html
    
    Extractions: Britannica CD Index Articles Dictionary Help (b . June 4, 1877, Pforzheim, Ger.d. Aug. 5, 1957, Munich), German chemist, winner of the 1927 Nobel Prize for Chemistry for his research on the bile acids. Working at the University of Munich, he made important contributions to structural organic chemistry with his findings (1911) that different forms of nitrogen in organic compounds can be detected and distinguished from one another. The following year he began his research on bile acids, which are produced by the liver. He found that the three acids then isolated were of similar structure and were also structurally related to cholesterol. His later work led him to believe that oxidation in living tissues is a matter of removing hydrogen atoms (dehydrogenation) and not of adding oxygen. This theory proved of great importance to physiology, biochemistry, and medicine. Related Propaedia Topics: Associated glands and structures: pancreas, liver, gallbladder, and bile ducts

25. The Nobel Prize In Chemistry 1927
    Nobelprize.org, The Official Web Site of the Nobel Prize  
    http://nobelprize.org/nobel_prizes/chemistry/laureates/1927/
    
    Extractions: Home FAQ Press Contact Us ... Nobel Prize in Chemistry The Nobel Prize in Chemistry 1927 Sort and list Nobel Prizes and Nobel Laureates Create a List All Nobel Prizes Nobel Prize Awarded Organizations Women Nobel Laureates Nobel Laureates and Universities Prize category: Physics Chemistry Medicine Literature Peace Economics The Nobel Prize in Chemistry 1927 was awarded to Heinrich Wieland "for his investigations of the constitution of the bile acids and related substances" Heinrich Wieland received his Nobel Prize one year later, in 1928. During the selection process in 1927, the Nobel Committee for Chemistry decided that none of the year's nominations met the criteria as outlined in the will of Alfred Nobel. According to the Nobel Foundation's statutes, the Nobel Prize can in such a case be reserved until the following year, and this statute was then applied. Heinrich Wieland therefore received his Nobel Prize for 1927 one year later, in 1928. TO CITE THIS PAGE:

26. Heinrich Otto Wieland (German Chemist) -- Britannica Online Encyclopedia
    Heinrich Otto Wieland (German chemist), June 4, 1877Pforzheim, Ger. Aug. 5, 1957Munich, W.Ger.German chemist, winner of the 1927 Nobel Prize for Chemistry for his determination of  
    http://www.britannica.com/EBchecked/topic/643268/Heinrich-Otto-Wieland
    
    Extractions: document.write(''); Search Site: With all of these words With the exact phrase With any of these words Without these words Home My Britannica CREATE MY Heinrich Ott... NEW ARTICLE ... SAVE Table of Contents: Heinrich Otto Wieland Article Article Supplemental Information Supplemental Information - Spotlights Spotlights External Web sites External Web sites Citations External Web sites ... Citations ARTICLE from the Heinrich Otto Wieland Nobel Prize for Chemistry for his determination of the molecular structure of bile acids Wieland obtained his doctorate at the University of Munich in 1901 and remained in that city to teach and conduct research. He became professor of chemistry at the University of Munich in 1925 and held that post until his retirement in 1950. Wieland made important contributions to structural

27. Wieland, Heinrich Otto (Ger. Chem.)
    Wieland, Heinrich Otto (Ger. chem.) steroid research  
    http://www.uv.es/EBRIT/index/index_wi_ela_1.html

28. Wieland - Definition Of Wieland At YourDictionary.com
    Wieland, Christoph Martin (k r is ′ tō̂f m r ′ tēn) Wieland, Heinrich (Otto) 18771957; Ger. chemist  
    http://www.yourdictionary.com/wieland

29. Wieland, Heinrich Otto
    Wieland, Heinrich Otto Wieland, Heinrich Otto wield wield wield wield wield authority wield influence wield restraint over wieldable wieldable Wieldance  
    http://www.cartage.org.lb/fr/themes/Biographies/mainbiographie/W/Wieland/Wieland
    
    Extractions: Wieland, Heinrich Otto Wieland est n� � Pforzheim (Grand-Duch� de Bade) le 4 juin 1877. Apr�s avoir fait ses �tudes sup�rieures aux Universit�s de Munich et de Berlin, puis � l'Ecole Polytechnique de Stuttgart, docteur en 1901, il est nomm� lecteur � l'Universit� de Munich en 1904, puis professeur cinq ans plus tard. En 1913, il prend la direction du d�partement de chimie organique, puis travaille de 1917 � 1918 au Kaiser Wilhelm Institut de chimie, � Berlin-Dahlem. Ensuite il occupe successivement un poste de professeur � Freiburg, puis � Berlin o�, en 1925, il succ�de � Willstatter. Dans ses premiers travaux effectu�s � Munich, il s'int�resse aux m�canismes d'oxydation chez les �tres vivants : l'oxyg�ne transport� par le sang r�agit avec les substances hydrocarbon�es pour donner du co,et de la vapeur d'eau. Wieland s'astreint � d�montrer que les ph�nom�nes d'oxydation sont tr�s souvent dus � des processus de d�shydrog�nation, tout comme dans la rouille de fer; l'oxydation des compos�s interm�diaires qui appara�� dans l'organisme est due � un transport d'hydrog�ne du m�tabolite vers un accepteur d'hydrog�ne. Mais durant de longues ann�es il �tudie surtout des substances naturelles telles que les alcalo�des, les acides biliaires et les compos�s violemment toxiques. Ainsi, pendant que son ami Windaus travaille sur les d�riv�s de la digitaline (cardiotonique), Wieland tente d'�lucider la structure des poisons d'origine animale agissant sur le coeur, comme par exemple la toxine que fabriquent certains crapauds. En collaboration avec C. Sch?pf, il cherche par ailleurs � d�terminer la structure des pigments des ailes de papillons, et trouve des substances analogues dans les �cailles de poissons. Ce sont ces travaux qui le rendent c�l�bre, et lui valent le prix Nobel de 1927.

30. Heinrich Otto Wieland Summary | BookRags.com
    Heinrich Otto Wieland. Heinrich Otto Wieland summary with 1 pages of encyclopedia entries, research information, and more.  
    http://www.bookrags.com/research/heinrich-otto-wieland-scit-0612/

31. Heinrich Wieland Biography, Pictures, Videos, Relationships
    Heinrich Wieland (Heinrich Otto Wieland) was born on Monday, June 04, 1877 in Pforzheim and he was a famous chemist from Germany  
    http://people.famouswhy.com/heinrich_wieland/

32. Wieland Heinrich Otto - WIEM, Darmowa Encyklopedia
    A toxin is a poisonous substance produced by living cells or organisms . It was the organic chemist Ludwig Brieger who first used the term 'toxin'  
    http://wiem.onet.pl/wiem/006770.html
    
    Extractions: Szukaj Poczta Onet.pl S�owniki Kursy ... J�zyki wieland heinrich otto tematy.onet.pl katalog.onet.pl Informacje o serwisie Kursy on-line Kody dost�pu Napisz do nas O nas ... Aktualizacja encyklopedii wszystkie s�ownik informatyczny polski bez b��d�w Poka� tylko zdj�cia, filmy i mapy Jak szuka�? Dodaj do notesu Chemia, Europa, Niemcy, XIX i pocz�tek XX w., J�zykozawstwo Galeria tablic: 1 Wieland Heinrich Otto Royal Society w Londynie (od 1931). Encyklopedia WIEM zosta�a opracowana na podstawie Popularnej Encyklopedii Powszechnej Wydawnictwa Fogra http://www.fogra.com.pl/ Tw�j notes jest pusty. Mo�esz dodawa� do niego has�a i multimedia z Encyklopedii oraz ksi��ki z Biblioteki. B�dziesz m�g� potem do nich �atwo wr�ci�. Notes mo�esz uzupe�nia� klikaj�c w "Dodaj do notesu" przy wybranym ha�le, multimedium lub ksi��ce.

33. Freundeskreis Chemie-Museum Erkner E. V. - Wieland, Heinrich Otto Wieland
    An organic compound is any member of a large class of chemical compounds whose molecules contain carbon. For historical reasons discussed below, a few types of compounds such as  
    http://www.chemieforum-erkner.de/chemie-geschichte/personen/wieland_h_o.htm
    
    Extractions: Sie sind herzlich eingeladen mitzuwirken. Diskussions-Forum oder eine unserer Veranstaltungen . Oder schicken Sie uns einfach eine E-Mail 1877 - (04.06) geb. in Pforzheim als Sohn eines Chemikers in einer Gold- und Silberscheideanstalt Berlin und Stuttgart A. v. Baeyer 1904/05 - Habilitation 1917/18 - Leitung der Abteilung f�r Kampfstoffsynthese an Fritz Habers Kaiser-Wilhelm-Institut f�r physikalische Chemie und Elektrochemie in Berlin-Dahlem, wo er Kampfstoffe wie Lost und die sogenannten "Maskenbrecher" entwickelte 1921 - Professor an der Universit�t Freiburg 1927 - Nobelpreis f�r Chemie "für seine Forschungen �ber die Zusammensetzung der Gallensäure und verwandter Substan­zen" Ab 1939 fanden einige so genannte Halbjuden als "G�ste des Geheimrates" Aufnahme in seinen Arbeitskreis. Darunter auch Hans Conrad Leipelt, zu dessen Entlastung er vor Gericht aussagte. Lehrer A. v. Baeyer

34. Wielding - Definition Of Wielding By The Free Online Dictionary, Thesaurus And E
    Wieland, Heinrich Otto Wieland, Heinrich Otto wield wield wield wield wield authority wield influence wield restraint over wieldable wieldable Wieldance  
    http://www.thefreedictionary.com/wielding

35. HEINRICH OTTO WIELAND - Encyclopédie Universalis
    Wieland, Heinrich Wieland, Heinrich Otto Wieland, Heinrich Otto wield wield wield wield wield authority wield influence wield restraint over  
    http://www.universalis.fr/encyclopedie/heinrich-otto-wieland/
    
    Extractions: Encyclopædia Universalis, le portail de la connaissance Accueil Boutique Contact Assistance J'ai oublié mon mot de passe Zone de recherche Saisir un mot clef Chimiste allemand né à Pforzheim (Allemagne) et mort à Starnberg (près de Munich). Wieland effectue ses études de chimie à Munich, Berlin et Stuttgart. Il retourne à Munich où il obtient son doctorat en 1901. C'est à Munich que va s'effectuer l'essentiel de sa carrière.  Ses premiers travaux concernent les réactions des oxydes d'azote, le mécanisme de la nitration des hydrocarbures aromatiques et la chimie des hydrazines qui l'amène à obtenir les premiers radicaux libres azotés. En 1917-1918, il est détaché à Berlin auprès de Fritz Haber pour participer à l'effort de guerre chimique allemand. En 1925, il succède à Richard Willstätter à la direction du fameux laboratoire Baeyer à Munich, poste qu'il va assumer jusqu'à sa retraite en 1950.  Il s'intéresse très tôt aux réactions d'oxydation biologique et montre qu’elles sont très souvent des déshydrogénations. Wieland étudie également l'isolement et l'examen structural de nombreuses substances naturelles. Il e […] … pour nos abonnés, l'article se prolonge sur 1 page…

36. Wielders Legal Definition Of Wielders. Wielders Synonyms By The Free Online Law
    Wieland, Heinrich Otto Wieland, Heinrich Otto wield wield wield wield wield authority wield influence wield restraint over wieldable wieldable Wieldance  
    http://legal-dictionary.thefreedictionary.com/wielders

37. Wieland Christoph Martin - Wieland Heinrich Otto -
    Heinrich Otto Wieland Heinrich Otto Wieland Born June 4, 1877 Pforzheim, Baden, Germany; Died August 5 1957 (aged 80) Starnberg, Bavaria, Germany; Residence  
    http://www.asinus.pl/index.php?sq=wieland

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