Geometry.Net - Nobel: Karrer Paul

Paul Karrer - Biography
karrer married Helena Froelich in 1914. They have two sons. FromNobel Lectures, Chemistry 19221941. paul karrer died in 1971.
http://www.nobel.se/chemistry/laureates/1937/karrer-bio.html

Extractions: Paul Karrer was born in Moscow on April 21, 1889. His parents, Paul Karrer and Julie Lerch, were Swiss nationals and in 1892 the family returned to Switzerland where he received his early education at Wildegg and at the grammar school in Lenzburg, Aarau, where he matriculated in 1908. He studied chemistry at University of Zurich under Professor Alfred Werner and after gaining his Ph.D. in 1911, he spent a further year as assistant in the Chemical Institute. In 1912 he took a post as chemist with Paul Ehrlich at the Georg Speyer Haus, Frankfurt-am-Main; he left Frankfurt six years later on his election as reader at University of Zurich. In 1919 he became Professor of Chemistry and Director of the Chemical Institute. His early researches involved the preparation and investigation into the properties of complex metal compounds but his most important work has concerned plant pigments, particularly the yellow carotenoids. He was responsible for elucidating the chemical structure of the carotenoids and he also showed that some of these substances are transformed in the animal body into vitamin A. His work in this field led, in 1930, to the establishment of the correct constitutional formula for
Chemistry 1937
The nobel Prize in Chemistry 1937. Walter Norman Haworth, paul karrer.1/2 of the prize, 1/2 of the prize. United Kingdom, Switzerland.
http://www.nobel.se/chemistry/laureates/1937/
Paul Karrer Winner Of The 1937 Nobel Prize In Chemistry
paul karrer, a nobel Prize Laureate in Chemistry, at the nobel PrizeInternet Archive. paul karrer. 1937 nobel Laureate in Chemistry
http://almaz.com/nobel/chemistry/1937b.html
Index Of Nobel Laureates In Chemistry
ALPHABETICAL LISTING OF nobel PRIZE LAUREATES IN CHEMISTRY. Name, Year Awarded.Alder, Kurt, 1950. Joliot, Frederic, 1935. Karle, Jerome, 1985. karrer, paul, 1937.
http://almaz.com/nobel/chemistry/alpha.html
Karrer, Paul
paul karrer, left, with colleague Sir Norman Haworth. of carotenoids, flavins, andvitamins A and B 2 , for which he shared the 1937 nobel Prize for Chemistry
http://www.britannica.com/nobel/micro/314_44.html

Extractions: Paul Karrer, left, with colleague Sir Norman Haworth Hulton Deutsch Collection/Corbis , for which he shared the 1937 Nobel Prize for Chemistry with Sir Norman Haworth of Great Britain. , and studied vitamin E. His Lehrbuch der organischen Chemie Organic Chemistry ) passed through many editions in the 1930s and '40s.
Search Results For Paul Karrer - Encyclopædia Britannica - The Online Encyclope
Haworth, Sir Norman British chemist, cowinner, with the Swiss chemist paul karrer,of the 1937 nobel Prize for Chemistry for his work in determining the
http://www.britannica.com/search?query=paul karrer&seo
Sondermarke ÇNobelpreisÈ Mit Den Porträts Von Paul Karrer Und Alfred Nobel
Translate this page SONDERMARKE ÇNOBELPREISÈ MIT DEN PORTRTS VON paul karrer UND ALFREDNOBEL. Das Erbe des noblen Mister Dynamite. Gemeinschaftsausgaben
http://www.unicom.unizh.ch/journal/archiv/6-97/nobel.html
FECS Millennium Project - Karrer
karrer studied chemistry in Zürich under Alfred Werner, then he became a collaboratorof paul Ehrlich in A). In 1937 he was awarded the nobel Prize for
http://www.chemsoc.org/networks/enc/fecs/Karrer.htm
Premios Nobel De Química
Premios nobel de Química. Año, Tema, Ganador. 1901, Hoff, Jacobus HenricusVan't. 1937, Haworth, Sir Walter Norman; karrer, paul. 1938, Kuhn, Richard.
http://fai.unne.edu.ar/biologia/nobeles/nobelq~1.htm
Biographies: Winners Of The Nobel Prize In Chemistry
History of Science History of Chemistry Winners of the nobel Prize in Karle,Jerome; karrer, paul; Kendrew, John Cowdery; Klug, Aaron; Kohn Walter; Kroto
http://www.infochembio.ethz.ch/links/en/history_chem_nobel_bio.html
Institute Of Organic Chemistry - University Of Zurich -
by the lectures of the recipients of the paul karrer Medal who were chosen over thecourse of these 40 years. Among the recipients are nine nobel Prize winners
http://www.oci.unizh.ch/diversa/karrer/karrer_foundation.shtml
Nobel Prize Winning Chemists
nobel Prize Winning Chemists. 1936 1938 paul karrer. The nobel PrizeIn Chemistry 1937. paul karrer was born in Moscow on April 21, 1889.
http://www.sanbenito.k12.tx.us/district/webpages2002/judymedrano/Nobel Winners/p

Extractions: Nobel Prize Winning Chemists Paul Karrer The Nobel Prize In Chemistry 1937 Paul Karrer was born in Moscow on April 21, 1889. His parents, Paul Karrer and Julie Lerch, were Swiss nationals and in 1892 the family returned to Switzerland where he received his early education at Wildegg and at the Grammar School in Lenzburg, Aarau, where he matriculated in 1908. His early researches involved the preparation and investigation into the properties of complex metal compounds but his most important work has concerned plant pigments, particularly the yellow cartenoids. He was responsible for elucidating the chemical structure of the cartenoids and he also showed that some of these substances are transformed in the animal body into Vitamin A. His work in this field led, in 1930, to the establishment of the correct constitutional formula for beta-carotene, the chief precursor of vitamin A; this, the first time that the structure of a vitamin or provitamin had been established, in turn led to the clarification of the structure of Vitamin A itself. Later, he confirmed the structure ascribed to ascorbic acid (vitamin C) by Albert von Szent-Gyorgyi and he extended his researches into the vitamin B and E fields. His important contributions to the chemistry of flavins led to the identification of lactoflavin as part of the complex originally thought to be vitamin B
Nobel
nobelWinning Chemists. Kurt Alder. Sidney Altman. Christian B. Anfinsen. SvanteAugust Arrhenius. Jerome Karle. paul karrer. John Cowdery Kendrew. Aaron Klug.
http://www.sanbenito.k12.tx.us/district/webpages2002/judymedrano/Nobel Winners/n

Extractions: Nobel-Winning Chemists Kurt Alder Sidney Altman Christian B. Anfinsen Svante August Arrhenius ... Eduard Buchner Adolf Friedrick Johann Butenandt Melvin Calvin Thomas Robert Cech Hans von Euler-Chelpin John Warcup Cornforth Donald J. Cram Marie Curie Elias James Corey Petrus (Peter) Josephus Wilhelmus Debye Paul J. Crutzen Robert F. Curl, Jr. Johann Deisenhofer Otto Diels ... Dorothy Crowfoot Hodgkin Jacobus Henricus van't Hoff Roald Hoffman Robert Huber Jean Frederic Joliot Irene Joliot-Curie ... Back To Main Page
Karrer, Paul
karrer, paul (18891971). Swiss organic chemist who synthesized various vitaminsand determined their structural formulas, for which he shared the 1937 nobel
http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/k/Karrer/1.html

Extractions: Karrer's early work concerned vitamin A and its chief precursor, carotene. Karrer worked out its correct constitutional formula in 1930, although he was not to achieve a total synthesis until 1950. He showed in 1931 that vitamin A is related to the carotenoids, substances that give a yellow, orange, or red colour to many foodstuffs. There are in fact two A vitamins. Karrer proved that there are several isomers of carotene, and that vitamin A1 is equivalent to half a molecule of its precursor -carotene.
Nobel Laureates In Chemistry By Alphabetical Order
Themes Science Chemistry About Chemistry Generalities nobel Laureates inChemistry by Alphabetical order. Name, Karle, Jerome, 1985. karrer, paul, 1937.
http://www.cartage.org.lb/en/themes/Sciences/Chemistry/Aboutchemistry/AlphaNobel
ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN CHEMISTRY
ALPHABETICAL LISTING OF nobel PRIZE LAUREATES IN CHEMISTRY. Name, Year Awarded.Alder, Kurt, 1950. Joliot, Frederic, 1935. Karle, Jerome, 1985. karrer, paul, 1937.
http://www.bioscience.org/urllists/nobelc.htm

Extractions: ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN CHEMISTRY Name Year Awarded Alder, Kurt Altman, Sidney Anfinsen, Christian B. Arrhenius, Svante August ... Zsigmondy, Richard Adolf ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN PHYSIOLOGY AND MEDICINE Name Year Awarded Adrian, Lord Edgar Douglas Arber, Werner Axelrod, Julius Baltimore, David ... Zinkernagel, Rolf M. Source: The Nobel Prize Internet Archive
Tous Les Prix Nobel De Chimie
Prix nobels, Alfred nobel. A. Kurt Alder. Sydney Altman. Christian B. Anfinsen. K.Jérôme Karle. paul karrer. Sir John C. Kendrew. Aaron Klug. Harold Kroto. RichardKuhn.
http://membres.lycos.fr/xjarnot/Chimistes/Prix_Nobel_alphabetique.html
PREMIOS NOBEL EN QUIMICA
Translate this page PREMIOS nobel EN QUIMICA. NOMBRE. AÑO. NOMBRE. AÑO. Hoff, Jacobus Henricus Van't.1901. Arrhenius, Svante August. 1903. karrer, paul. 1937. Ramsay, Sir William. 1904.
http://galeon.hispavista.com/labquimica/sopacademico/pnobel/nobel.htm
GK- National Network Of Education
Debye, Petrus Josephus Wilhelmus, 1936. Haworth, Sir Walter Norman, 1937.karrer, paul, 1937. Kuhn, Richard, 1938. Butenandt, Adolf Friedrich Johann,1939.
http://www.indiaeducation.info/infomine/nobel/nobelarchive.htm
Premi Nobel Per La Chimica
karrer paul; KekuleFredrich Hermann; Newlands John Alexander Reina; Newton Issac; nobel Alfred; nobel
http://www.itchiavari.org/chimica/tabelle/biografie.html

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