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  1. Nobel Lectures Including Presentation Speeches and Laureates' Biographies. Chemistry, 1942 - 1962. by George, HAHN, Otto, VIRTANEN, Artturi Ilmari et al. NOBEL. DE HEVESY, 1964
  2. People From Vyborg: Artturi Ilmari Virtanen, Lauri Törni, Martti Ahtisaari, Vitaly Petrov, Uno Ullberg, Viatcheslav Ekimov, Johannes Virolainen
  3. Academics of the University of Helsinki: Lars Ahlfors, Rolf Nevanlinna, Artturi Ilmari Virtanen, Kaarlo Juho Ståhlberg, Teivo Teivainen
  4. Finnish Chemists: Finnish Pharmacists, Artturi Ilmari Virtanen, Edvard Hjelt, Johan Gadolin, Viktor Schauman
  5. Agricultural Education: Agricultural Schools, Agriculture Educators, George Washington Carver, Wilhelm Johannsen, Artturi Ilmari Virtanen
  6. Finnish Inventors: Artturi Ilmari Virtanen, Eric Tigerstedt, Spede Pasanen, Lauri Rapala
  7. Hochschullehrer (Helsinki): Lauri Ingman, Artturi Ilmari Virtanen, Johan Vilhelm Snellman, Rolf Nevanlinna, Peter A. Kraus (German Edition)
  8. Finnish Nobel Laureates: Frans Eemil Sillanpää, Artturi Ilmari Virtanen, Martti Ahtisaari, Ragnar Granit
  9. Biochemiker: Isaac Asimov, Frederic Vester, Hans Adolf Krebs, Artturi Ilmari Virtanen, Hans Fischer, James Batcheller Sumner (German Edition)
  10. Some central nutritional problems of the present time (W.O. Atwater Memorial lecture) by Artturi Ilmari Virtanen, 1968
  11. Studies of milk produced by cows fed a synthetic diet of urea and / or ammonium salts and purified carbohydrates, to obtain basic information on the factors ... flavour in milk and milk products by Artturi Ilmari Virtanen, 1969
  12. Fundamental studies of organic compounds in plants, especially vegetables and fodder plants, and their enzymic- and chemical-splitting products which often ... potential for their products: Final report by Artturi Ilmari Virtanen, 1969
  13. Biochemistry of nitrogen: A collection of papers... dedicated to Artturi Ilmari Virtanen on the occasion of his 60th birthday, January 15th, 1955

21. Artturi Ilmari Virtanen: Awards Won By Artturi Ilmari Virtanen
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22. Encyclopedia: Artturi Ilmari Virtanen
Encyclopedia artturi ilmari virtanen. artturi ilmari virtanen ( January 15, 1895 November 11, 1973) was a FinnishNobel laureate in chemistry. virtanen was born in Helsinki, Finland
http://www.nationmaster.com/encyclopedia/Artturi-Ilmari-Virtanen

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    Encyclopedia : Artturi Ilmari Virtanen
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    Artturi Ilmari Virtanen January 15 November 11 ) was a Finnish Nobel laureate in chemistry.
    Virtanen was born in Helsinki Finland . He studied the Classical Lyceum at Viipuri , Finland. After he finished school, he studied chemistry, biology, and physics. In 1939 he became Professor of Biochemistry at the Finland Institute of Technology at Helsinki and at the

    23. Artturi Ilmari Virtanen --  Encyclopædia Britannica
    virtanen, artturi ilmari Encyclopædia Britannica Article. artturi ilmari virtanenborn Jan. MLA style artturi ilmari virtanen. Encyclopædia Britannica.
    http://www.britannica.com/eb/article?eu=77480&tocid=0&query=silage&ct=

    24. Virtanen, Artturi Ilmari
    virtanen, artturi ilmari (18951973). virtanen was educated at theuniversity in his native city of Helsinki, where he obtained his
    http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/V/Virtanen/1.htm
    Virtanen, Artturi Ilmari
    Virtanen was educated at the university in his native city of Helsinki, where he obtained his PhD in 1919, and at the universities of Zurich and Stockholm. He worked from 1921 to 1931 as director of the Finnish Cooperative Dairies Association Laboratory and from 1924 at the University of Helsinki where, in 1931, he became director of the Biochemical Institute.
    In 1945 Virtanen was awarded the Nobel Prize for chemistry for his method of fodder preservation. This AIV method, as it became known, named for his initials, was designed to stop the loss of nitrogenous material in storage. By storing green fodder in an acid medium he hoped to prevent spoilage and still retain nutritious fodder. After much experimentation he finally found that a mixture of hydrochloric and sulfuric acid was adequate as long as its strength was kept within certain precise limits. Specifically, this demanded a pH of about four. In 1929 Virtanen found that cows fed on silage produced by his method gave milk indistinguishable in taste from that of cows fed on normal fodder. Further, it was just as rich in both vitamin A and C.

    25. Virtanen, Artturi Ilmari
    Translate this page virtanen, artturi ilmari (1895-1973). Le premier prix Nobel finlandaisest né à Helsinki le 15 janvier 1895. Après avoir étudié
    http://www.cartage.org.lb/fr/themes/Biographies/mainbiographie/V/virtanen/virtan
    Virtanen, Artturi Ilmari Le premier prix Nobel finlandais est né à Helsinki le 15 janvier 1895. Après avoir étudié la chimie à l'Université de sa ville natale, il obtient en 1918 le grade de docteur, ayant préparé sous la direction du professeur O. Aschan une thèse sur les acides résineux dans laquelle il établit la constitution de l'acide abiétique de la colophane du pin. Jugeant sa formation insuffisante, il étudie les techniques et les méthodes chimico-physiques et biochimiques à l'occasion de voyages "post-doc" en Suisse, en Allemagne et en Suède.
    En 1921, il accepte le poste de chef de laboratoire de l'organisation centrale des laiteries coopératives finnoises, la Valio. Virtanen est alors nommé maître de conférences à l'Université d'Helsinki (1924-1939); il enseigne également au cours de cette période (1931-1938) à l'Ecole Technique Supérieure d'Helsinki. Pédagogue original, il fait participer les étudiants les plus avancés aux travaux de recherche de l'Institut dont il assure la dierection.
    Il occupe ensuite, de 1939 à 1948, la chaire de biochimie à l'Université d'Helsinki. Tenant de la recherche fondamentale, Virtanen n'a jamais perdu de vue qu'elle devait pouvoir déboucher sur des applications techniques, lors même qu'elle semble s'en éloigner. Evoquant son entrée à la Valio, où son travail porte sur les problèmes pratiques posés par l'industrie laitière (détermination des taux de matière grasse, dosage de l'eau, mesure du pH), il écrit:

    26. Wikipedia Artturi Ilmari Virtanen
    Wikipedia Free Encyclopedia's article on 'artturi ilmari virtanen' artturi ilmari virtanen (January 15, 1895 November 11, 1973) was a Finnish Nobel laureate in chemistry. virtanen was born in
    http://rdre1.inktomi.com/click?u=http://en.wikipedia.org/wiki/Artturi_Ilmari_Vir

    27. Nobel Prize In Chemistry - Wikipedia, The Free Encyclopedia
    the use of isotopes as tracers to study chemical processes 1944 Otto Hahn for hisdiscovery of the fission of heavy nuclei 1945 artturi ilmari virtanen for his
    http://en.wikipedia.org/wiki/Nobel_Prize/Chemistry
    Nobel Prize in Chemistry
    From Wikipedia, the free encyclopedia.
    (Redirected from Nobel Prize/Chemistry Winners of the Nobel Prize in Chemistry , listed by year of award in ascending order.
    Jacobus Henricus van 't Hoff
    for his discovery of the laws of chemical dynamics and osmotic pressure in solutions

    Hermann Emil Fischer
    for his work on sugar and purine syntheses

    Svante August Arrhenius

    for his electrolytic theory of dissociation (see ion

    Sir William Ramsay
    for his discovery of the inert gaseous elements in air

    Johann Friedrich Wilhelm Adolf von Baeyer
    for his work on organic dyes and hydro aromatic compounds

    Henri Moissan
    for his investigation and isolation of the element fluorine , and for the electric furnace called after him

    Eduard Buchner

    for his biochemical researches and his discovery of cell -free fermentation

    Ernest Rutherford
    for his investigations into the disintegration of the elements, and the chemistry of radioactive substances
    Wilhelm Ostwald
    his work on catalysis and for his investigations into chemical equilibria and rates of reaction
    Otto Wallach
    for his work in the field of alicyclic compounds
    Marie Sklodowska-Curie
    for her discovery of radium and polonium , and her study of radium
    Victor Grignard Paul Sabatier
    for his the discovery of the Grignard reagent and for his method of hydrogenating organic compounds
    Alfred Werner
    for his work on the linkage of atoms in molecules
    Theodore William Richards
    for his determinations of the atomic weight of a large number of elements
    Richard Martin Willstätter
    for his researches on plant pigments

    28. Virtanen, Artturi Ilmari (Nordic Authors)
    Tema Reference, Biography and Genealogy. virtanen, artturi ilmari. Start. Catalog. Tema Comments? virtanen, artturi ilmari (1895 1973) biochemist, Finland
    http://www.lysator.liu.se/runeberg/authors/virtaart.html
    Project Runeberg Nordic literature on the Internet since 1992
    Nordic Authors

    Tema: Reference Biography and Genealogy
    Virtanen, Artturi Ilmari Virtanen, Artturi Ilmari (1895 - 1973) biochemist, Finland.
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    http://www.lysator.liu.se/runeberg/authors/virtaart.html

    29. List Of People By Name: Vi
    Slovene poet; Virk, Jo?ef, (1810 1880), poet; virtanen, artturi ilmari,(1895 - 1973), Finnish chemist, Nobel Prize laureate; Visconti
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    Main Page See live article Alphabetical index
    List of people by name: Vi
    List of people by name A B C ... U V W X Y Z ... Va - Vb - Vc - Vd - Ve - Vf - Vg - Vh - Vi - Vj - Vk - Vl - Vm - Vn - Vo - Vp - Vq - Vr - Vs - Vt - Vu - Vv - Vw - Vx - Vy - Vz

    30. MSN Encarta - Virtanen, Artturi Ilmari
    virtanen, artturi ilmari. virtanen, artturi ilmari (18951973), Finnish biochemistand Nobel Prize winner. Find more about virtanen, artturi ilmari from,
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    MSN Home My MSN Hotmail Shopping ... Money Web Search: logoImg('http://sc.msn.com'); Encarta Subscriber Sign In Help Home ... Upgrade to Encarta Premium Search Encarta
    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. Virtanen, Artturi Ilmari Virtanen, Artturi Ilmari (1895-1973), Finnish biochemist and Nobel Prize winner. For his discoveries with vitamins, amino acids, and many other... Related Items Amino Acids Biochemistry 6 items Multimedia Selected Web Links The Nobel Prize in Chemistry 1945 1 item Want more Encarta? Become a subscriber today and gain access to:
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    31. MSN Encarta - Related Items - Nobel Prizes
    Todd, Sir Alexander Robertus. Urey, Harold Clayton. van’t Hoff, Jacobus Hendricus.virtanen, artturi ilmari. Walker, John E. Wallach, Otto. Werner, Alfred.
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    32. Biografia De Virtanen, Artturi Ilmari
    Translate this page virtanen, artturi ilmari. (Helsinki, 1895- id., 1973) Químico finlandés.Sus principales investigaciones versaron sobre la química
    http://www.biografiasyvidas.com/biografia/v/virtanen.htm
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    Virtanen, Artturi Ilmari (Helsinki, 1895- id ., 1973) Químico finlandés. Sus principales investigaciones versaron sobre la química aplicada a la agricultura y a la alimentación. En 1945 fue galardonado con el premio Nobel de química. Inicio Buscador Recomendar sitio

    33. Índice Alfabético - V
    Translate this page Virchow, Rudolf Ludwig Carl Virén, Lasse Virgili, Pedro Virgilio Marón, PublioPublius Vergilius Maro Viriato virtanen, artturi ilmari Virués, Cristóbal
    http://www.biografiasyvidas.com/biografia/v/index0014.htm
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    V Villavicencio, Antonio
    Villedieu, Madame de

    Villegas Marmolejo, Pedro

    Villegas y Selvago, Alonso de
    ...
    Visconti, Familia

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    34. International: Italiano: Scienze: Chimica: Chimici_e_Ricercatori: Virtanen,_Artt
    Translate this page Top International Italiano Scienze Chimica Chimici e RicercatoriVirtanen, artturi ilmari (0) Vedi anche International Italiano
    http://open-site.org/International/Italiano/Scienze/Chimica/Chimici_e_Ricercator
    Open Site The Open Encyclopedia Project Pagina Principale Aggiungi Contenuti Diventa Editore In tutta la Directory Solo in Chimici_e_Ricercatori/Virtanen,_Artturi_Ilmari Top International Italiano Scienze ... Chimici e Ricercatori : Virtanen, Artturi Ilmari
    Vedi anche: Artturi Ilmari Virtanen ¨ stato insignito del premio Nobel per la chimica, nel 1945, per le scoperte nel campo della chimica degli alimenti e sulla loro conservazione. Questa Categoria ha bisogno di un Editore - Richiedila Open Site Code 0.5.3 JVDS.com
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    35. International: Italiano: Scienze: Chimica: Chimici_e_Ricercatori - Open Site
    Wilhelm (0); Todd, Lord Alexander (0); Urey, Harold Clayton (0); Vigneaud,Vincent du (0); virtanen, artturi ilmari (0); Walker, John
    http://open-site.org/International/Italiano/Scienze/Chimica/Chimici_e_Ricercator
    Open Site The Open Encyclopedia Project Pagina Principale Aggiungi Contenuti Diventa Editore In tutta la Directory Solo in Chimica/Chimici_e_Ricercatori Top International Italiano Scienze ... Chimica : Chimici e Ricercatori Vedi anche: Questa Categoria ha bisogno di un Editore - Richiedila Open Site Code 0.5.3 JVDS.com
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    36. Artturi Virtanen - Encyclopedia Article About Artturi Virtanen. Free Access, No
    artturi virtanen. Word Word. artturi ilmari virtanen (18951973),Finnish Chemistry Nobel laureate.
    http://encyclopedia.thefreedictionary.com/Artturi Virtanen
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    Artturi Virtanen
    Word: Word Starts with Ends with Definition Artturi Ilmari Virtanen January 15 January 15 is the 15th day of the year in the Gregorian Calendar. There are 350 days remaining (351 in leap years).
    Events
    • 1559 - Elizabeth I of England is crowned in Westminster Abbey.
    • 1582 - Russia cedes Livonia and Estonia to Poland.
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    • 1777 - American Revolutionary War: New Connecticut (present day Vermont) declares its independence.

    Click the link for more information. Centuries: 18th century - 19th century - 20th century Decades: 1840s 1850s 1860s 1870s 1880s - Years: 1890 1891 1892 1893 1894 -
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    Click the link for more information. November 11 November 11 is the 315th day of the year (316th in leap years) in the Gregorian Calendar, with 50 days remaining.
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    • 1620 - In what is now Provincetown Harbor near Cape Cod, the Mayflower Compact is signed on the Mayflower, establishing the basic laws for the Plymouth Colony.

    37. Lexikon - Artturi Ilmari Virtanen Definition Erklärung Bedeutung
    Translate this page Was Wer Wo ist artturi ilmari virtanen - Definition Erklärung Bedeutung vonartturi ilmari virtanen. Logo Net-Lexikon, Suche artturi ilmari virtanen.
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    38. Artturi Ilmari Virtanen Definition Meaning Information Explanation
    artturi ilmari virtanen definition, meaning and explanation and more aboutartturi ilmari virtanen. Free artturi ilmari virtanen. definition
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    Artturi Ilmari Virtanen
    Artturi Ilmari Virtanen (1895-1973), Finnish Chemistry Nobel laureate. Artturi Ilmari Virtanen was born in Helsinki Finland on the January 15 1895. He studied the Classical Lyceum at Viipuri, Finland. After he finished school, he studied chemistry, biology, and physics. In 1939 he became Professor of Biochemistry at the Finland Institute of Technology at Helsinki and at the University of Helsinki in 1939. His research included partially synthetic cattle feeds, nitrogen-fixing bacteria in the root nodules and improved methods of butter preservation. In 1945 Virtanen became Nobel Prize Laureate in Chemistry, for his research in agricultural and nutrition chemistry, especially for his fodder preservation method (AIV Fodder). The method – which he had published 1943 - improved the storage of green fodder that is important during long winters. Process includes adding dilute hydrochloric or sulfuric acid to newly stored grain. Increased acidity stops harmful fermentation and has no adverse effect on the nutritive value of the fodder or animals that eat it. Books about 'Artturi Ilmari Virtanen' at: amazon.com

    39. Artturi Ilmari Virtanen :: Online Encyclopedia :: Information Genius
    artturi ilmari virtanen. Online Encyclopedia artturi ilmari virtanen(18951973), Finnish Chemistry Nobel laureate. artturi ilmari
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    Quantum Physics Pampered Chef Paintball Guns Cell Phone Reviews ... Science Articles Artturi Ilmari Virtanen
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    Artturi Ilmari Virtanen (1895-1973), Finnish Chemistry Nobel laureate. Artturi Ilmari Virtanen was born in Helsinki Finland on the January 15 1895. He studied the Classical Lyceum at Viipuri , Finland. After he finished school, he studied chemistry, biology, and physics. In 1939 he became Professor of Biochemistry at the Finland Institute of Technology at Helsinki and at the University of Helsinki in 1939. His research included partially synthetic cattle feeds, nitrogen-fixing bacteria in the root nodules and improved methods of butter preservation. In 1945 Virtanen became Nobel Prize Laureate in Chemistry, for his research in agricultural and nutrition chemistry, especially for his fodder preservation method (AIV Fodder). The method – which he had published 1943 - improved the storage of green fodder that is important during long winters. Process includes adding dilute hydrochloric or sulfuric acid to newly stored grain. Increased acidity stops harmful fermentation and has no adverse effect on the nutritive value of the fodder or animals that eat it. This content from wikipedia is licensed under the GNU Free Documentation License Power Supplies Hardware Information Law Advice

    40. Learn More About Artturi Ilmari Virtanen In The Online Encyclopedia.
    Visit the Online Encyclopedia and learn more and get your questions answeredabout artturi ilmari virtanen. see previous page. artturi ilmari virtanen.
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    Artturi Ilmari Virtanen
    Artturi Ilmari Virtanen (1895-1973), Finnish Chemistry Nobel laureate. Artturi Ilmari Virtanen was born in Helsinki Finland on the January 15 1895. He studied the Classical Lyceum at Viipuri , Finland. After he finished school, he studied chemistry, biology, and physics. In 1939 he became Professor of Biochemistry at the Finland Institute of Technology at Helsinki and at the University of Helsinki in 1939. His research included partially synthetic cattle feeds, nitrogen-fixing bacteria in the root nodules and improved methods of butter preservation. In 1945 Virtanen became Nobel Prize Laureate in Chemistry, for his research in agricultural and nutrition chemistry, especially for his fodder preservation method (AIV Fodder). The method – which he had published 1943 - improved the storage of green fodder that is important during long winters. Process includes adding dilute hydrochloric or sulfuric acid to newly stored grain. Increased acidity stops harmful fermentation and has no adverse effect on the nutritive value of the fodder or animals that eat it.
    This article is from Wikipedia. All text is available under the terms of the

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