1. Ruzicka, Leopold 's Chemicals Dictionary (18871976). A chemist who won the Nobel Prize in 1939 with Butenandt. His work involved research in organic synthesis including polymethylenes and higher terpenes. He was the http://www.lookchem.com/Dictionary/Ruzicka_Leopold/

2. Biography Nobel Prize Winner: Ruzicka, Leopold | Chemdex Biography Nobel Prize Winner Ruzicka, Leopold. (Eidgen ssiche Technische Hochschule (Federal Institute of Technology) Zurich, Switzerland). Awarded the Nobel prize for http://www.chemdex.org/chemistry_link/biography_nobel_prize_winner_ruzicka_leopo

Chemdex The Sheffield Chemdex: the directory of chemistry on the WWW since 1993 Search this site: University sites Navigation Directory Tags Content types Chemistry Chemistry link type Countries Who's online There are currently users and 1 guest online. Home Biography Nobel Prize Winner: Ruzicka, Leopold Biography Nobel Prize Winner: Ruzicka, Leopold. (Eidgenössiche Technische Hochschule (Federal Institute of Technology) Zurich, Switzerland). Awarded the Nobel prize for chemistry in 1939 for his work on polymethylenes and higher terpenes Website address: Biography Nobel Prize Winner: Ruzicka, Leopold Tags: People Sweden Biographies Keyword search More options Guided search Click a term to initiate a search. Chemistry link type Chemistry Departments Societies Biological Sciences Departments People ... more... Countries Sweden England Germany California (CA) ... more... Chemistry Organic compounds Biographies Inorganic compounds Drugs ... more... Related categories Chemistry link type People Countries Europe Sweden Chemistry History of chemistry Biographies Syndicate © 1993-2010 Mark Winter Chemdex.org is located at the Department of Chemistry, University of Sheffield, England

3. Biographies Of Leopold Ruzicka Biographies of Ruzicka Leopold and more Ruzicka Leopold biography. http://www.biography-center.com/biographies/5766-Ruzicka_Leopold.html

Home Suggest a Biography Forum Contact ... Highest Rated Browse by Letter : A B C D ... Z Leopold Ruzicka 1976 ) Category ( ) suggest a correction Rating Rating Rate 0(broken link) www.nobel.se/chemistry/laureates/1939/ruzicka-bio.... Comment on this link Title : Leopold Ruzicka - Biography Suggest another Link for this biography Biographies beginning with Biographes by Category Most popular biographies ... Add details to this biogaphy Biography-Center.com is a directory of other biographies on the web. We allow comments on the links we supply, as well as an opportunity for you to rate these bio's. When you suggest a biography, you have the option of using our web based editor to enter a biography of your own. We receive numerous requests every day to add links Needless to say, most of the links have nothing to do with biographies and are generally discarded. If we miss your suggestion, please feel free to submit your biographies again for review. We also get a lot of requests for posting links on biography center. People are willing to pay a decent price for this however, we do not participate in this sort of activity. Please don�t ask.

4. Leopold Ruzicka - Biography Nobelprize.org, The Official Web Site of the Nobel Prize http://nobelprize.org/nobel_prizes/chemistry/laureates/1939/ruzicka-bio.html

Home FAQ Press Contact Us ... Nobel Prize in Chemistry Leopold Ruzicka - Biography About the Nobel Prizes Facts and Lists Nobel Prize in Physics Nobel Prize in Chemistry ... Nobel Prize Award Ceremonies 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 1939 Adolf Butenandt, Leopold Ruzicka The Nobel Prize in Chemistry 1939 Summary Speed Read Nobel Prize Award Ceremony ... Other Resources Biography Leopold Stephen Ruzicka Staudinger , who was, at 27, only 6 1/2 years older. There were few bureaucratic formalities; he had attended the prescribed lectures neither in chemical technology nor, unfortunately, in physical chemistry and physics. After two years of research work Ruzicka was a "Dipl. Ing", and two weeks later "Dr. Ing". Staudinger appointed him as his assistant, and they together entered the quite unexplored field of the active constituents - named by them pyrethrins - of Dalmatian insect powder, a plant product, toxic to insects and other coldblooded animals. They thus opened a new chapter of alicyclic chemistry, which was then as unfamiliar to Ruzicka as it was to Staudinger. In October 1912 he followed Staudinger who became In the previous year he had already started independent work and this decision initiated the most fruitful and happy decade of his life, when he could work at the laboratory bench from morning to night, on problems of his own choosing, with no teaching responsibilities, except one hour weekly from 1918 onward. During the years 1920-1924 he laid the fundaments of all his future work.

5. Chemistry - Links For Chemists - Topics - Biographies Ruzicka, Leopold; Rydberg, Johan Robert (Janne) @ Halmstad SE; Sabatier, Paul; Sanger, Frederick; Sanger, Frederick; Sanger, Frederick; Scheele, Carl Wilhelm @ Creighton US http://www.liv.ac.uk/Chemistry/Links/refbiog.html

Links for Chemists Chemistry section of the WWW Virtual Library Virtual Library Science Chemistry : Biographies of Famous Chemists Unless otherwise stated, the biographies listed below are provided and listed with the kind permission of the The Nobel Foundation . If you know of any biographies of Chemists or scientists whose work has advanced chemistry, that we do not list, please inform us via our comments form Alder, Kurt Altman, Sidney (1939 - ) Altman, Sid Altman, Sid @ Science.CA @ Wikipedia @ St. Andrews UK Anfinsen, Christian B. Arrhenius, Svante August (1859-1927) Arrhenius, Svante August Arrhenius, Svante August IL Arrhenius, Svante August Arfwedson, Johan August Astbury, William T. (1898-1961) @ Leeds UK Aston, Francis William Avogadro, Lorenzo Romano AMADEO Carlo, comte de Quaregna et de Ceretto (1776-1856) Avogadro, Amedeo @ CorrosionDoctors.org Avogadro, Amadeo @ Torino IT Baekeland, Leo Hendrik @ Time Magazine US von Baeyer, Johann Friedrich Wilhelm Adolf Barton, Sir Derek Harold Richard Balmer, Johann Jakob (b.1825 - d.1898) @ St Andrews UK Beckman, Arnold Orville

6. Ruzicka, Leopold Definition Of Ruzicka, Leopold In The Free Online Encyclopedia. Ružička, Leopold . Born Sept. 13, 1887, in Vukovar, Yugoslavia. Swiss organic chemist. After graduating from the Technische Hochschule in Karlsruhe in 1910, Ružička http://encyclopedia2.thefreedictionary.com/Ruzicka, Leopold

7. Browse Biographies By Letter R - S9.com Ruzicka, Leopold Stephen 734 Tue 25 th Jul 06 Rwigema, Pierre Celestin 1835 Tue 26 th Dec 06 Ryan Gosling 4380 Mon 05 th Mar 07 Ryan Meg 1300 Thu 22 nd Feb 07 Ryan, Dermot J. http://www.s9.com/Browse/R~1530,30

Welcome, guest! ~ Login Register Home Browse ... Challenge Quick Search: S9.com Browse / Letter R Browse by letter A B C D ... Z Page: Showing biographies starting with R Biography Views Last Updated Rutledge, John Fri 13 th Jul 07 Rutledge, Wiley Blount Tue 25 th Jul 06 Rutskoi, Alexander Vladimirovich Tue 25 th Jul 06 Rutter, Owen Tue 25 th Jul 06 Ruttman, Troy Tue 25 th Jul 06 Ruutel, Arnold Tue 25 th Jul 06 Ruville, Albert von Tue 25 th Jul 06 Ruzicka, Leopold Stephen Tue 25 th Jul 06 Rwigema, Pierre Celestin Tue 26 th Dec 06 Ryan Gosling Mon 05 th Mar 07 Ryan Howard Tue 26 th Oct 10 Ryan Meg Thu 22 nd Feb 07 Ryan, Dermot J. Tue 25 th Jul 06 Ryan, George Homer Tue 25 th Jul 06 Ryan, Harold Tue 25 th Jul 06 Ryan, Hermine Sat 16 th Dec 06 Ryan, Jack Wed 13 th Dec 06 Ryan, James David Wed 11 th Apr 07 Ryan, James Hugh Tue 25 th Jul 06 Ryan, James M. Tue 25 th Jul 06 Ryan, Jeri Lynn Tue 25 th Jul 06 Ryan, John Dale Tue 25 th Jul 06 Ryan, Joseph Thomas Tue 25 th Jul 06 Ryan, Leo Joseph Tue 25 th Jul 06 Ryan, Michael Edward Tue 25 th Jul 06 Ryan, Patrick John Tue 25 th Jul 06 Ryan, Paul Thu 24 th May 07 Ryan, Robert

8. 20th Century Ruzicka, Leopold Stephen (18871976) Born Vukovar (now Croatia), 1887 Died Mammern (Switzerland), 1976 . Sabatier, Paul (1854-1941) Born Carcassonne (France), 1854 Died Toulouse http://www.euchems.org/Distinguished/20thCentury/index.asp

Contact us Home 100 Distinguished 20th Century Home 20th Century Aston, Francis William (1877-1945) Born: Harborne (England), 1877 Died: Cambridge (England), 1945 Barton, Derek Harold Richard (1918-1998) Born: Gravesend (England), 1918 Died: College Station, Texas (US), 1998 Bosch, Carl (1874-1940) Born: C�ln (Germany), 1874 Died: Heidelberg (Germany), 1940 Br�nsted, Johannes Nicolaus (1879-1947) Born: Varde, Jutland (Denmark), 22 February 1879 Died: Copenhagen (Denmark), 17 December 1947 Butenandt, Adolf Friedrich Johann (1903-1995) Born: Bremerhaven (Germany), 1903 Died: M�nchen (Germany), 1995 Curie, Marie (1867-1934) Born : Warsaw (Poland), 1867 Died : Haute Savoie (France), 1934 Debye, Peter Joseph Wilhelm (1884-1966) Born: Maastricht (The Netherlands), 1884 Died: Ithaca (USA), 1966 Diels, Otto Paul Hermann (1876-1954) Born: Hamburg (Germany), 1876 Died: Kiel (Germany), 1954 Grignard, Fran�ois Auguste Victor (1871-1935) Born: Cherbourg (France), 1871 Died: Lyon Rh�ne (France), 1935 Haber, Fritz (1868-1934) Born: Breslau (Germany), 1868 Died: Basel (Switzerland), 1934 Hahn, Otto (1879-1968)

9. Leopold (Lavoslav) Stephen Ruzicka Winner Of The 1939 Nobel Prize In Chemistry Leopold Ruzicka Biography from Encyclopedia Britannica (submitted by www.britannica.com) Ruzicka Leopold Short Biography (submitted by Lukas) http://www.almaz.com/nobel/chemistry/1939b.html

L EOPOLD (L AVOSLAV ) R UZICKA 1939 Nobel Laureate in Chemistry for his work on polymethylenes and higher terpenes. Background Place of Birth: Vukovar, Croatia Residence: Switzerland Affiliation: Eidgen�ssiche Technische Hochschule (Federal Institute of Technology), Zurich, Switzerland Featured Internet Links Biography Presentation Speech Search WWW Search The Nobel Prize Internet Archive Links added by Nobel Internet Archive visitors (submitted by HipCat Leopold Ruzicka � Nobel Lecture (submitted by Chinnappan Baskar Leopold Ruzicka Photo (submitted by Thomas Nobel Books: Ruzicka Leopold (submitted by Davis) La Vie de Leopold Ruzicka (submitted by Jackson) Leopold Stephen Ruzicka brief CV (submitted by Erica) Leopold Ruzicka � autobiography (submitted by Nik) About Leopold Ruzicka (submitted by Merry) Leopold Ruzicka Biography from Encyclopedia Britannica (submitted by www.britannica.com) Ruzicka Leopold Short Biography (submitted by Lukas) Back to The Nobel Prize Internet Archive Literature Peace Chemistry ... Medicine We always welcome your feedback and comments

10. Leopold Ranke - Hutchinson Encyclopedia Article About Leopold Ranke Leopold Ruzicka Leopold Sedar Senghor Leopold Sedar Senghor Leopold S dar Senghor L opold Sedar Senghor L opold S dar Senghor L opold S dar Senghor http://encyclopedia.farlex.com/Leopold Ranke

11. HowStuffWorks "Leo Hendrik Baekeland" Ruzicka, Leopold (18871976) was a Croation-born Swiss chemist. He won the 1939 Nobel Prize in chemistry for his work on polymethylenes and higher… http://science.howstuffworks.com/dictionary/famous-scientists/chemists/leo-hendr

HSW.sm.loadPageInfo(527518); OAS_AD('TopBanner'); HowStuffWorks Search HowStuffWorks and the web Video Podcasts Blogs Quizzes Games RSS Adventure Animals Auto Culture ... Chemists Leo Hendrik Baekeland Print Cite Feedback E-mail This ... Recommend Cite This! Close Please copy/paste the following text to properly cite this HowStuffWorks article: Baekeland, Leo Hendrik (1863-1944), a United States chemist. He is considered to be the father of the plastics industry. Baekeland was born in Ghent, Belgium, and graduated from the University of Ghent in 1882. He came to the United States in 1889. In 1893 he invented Velox, the first photographic paper that could be developed with artificial light. He formed a company to manufacture this paper, but in 1899 sold out to the Eastman Kodak Company. With the money he made from Velox, Baekeland began a study of resins. This work resulted in his invention of Bakelite (1909), the first plastic to have wide practical applications. Related Topics Robert Wilhelm Bunsen Derek Barton Jean-Marie Lehn Related Ad Categories Search HowStuffWorks and the web Adventure Animals Auto Culture ... Tech OAS_AD('BotBanner');

12. Ruzicka, Leopold Stephen Biography - S9.com Swiss (Yugoslavian Serbianborn) biochemist Nobel Prize in Chemistry 1939 biography from s9.com. http://www.s9.com/Biography/Ruzicka-Leopold-Stephen

13. Index Of Nobel Laureates In Chemistry Ruzicka, Leopold 1939 Rutherford, Lord Ernest 1908 Sabatier, Paul 1912 Sanger, Frederick 1958 Sanger, Frederick 1980 Schrock, Richard R. 2005 Seaborg, Glenn Theodore http://almaz.com/nobel/chemistry/alpha.html

ALPHABETICAL LISTING OF NOBEL PRIZE LAUREATES IN CHEMISTRY Name Year Awarded Agre, Peter Alder, Kurt Altman, Sidney Anfinsen, Christian B. ... Medicine We always welcome your feedback and comments

14. Leopold Ružička - Wikipedia, The Free Encyclopedia Lavoslav Ružička born as Lavoslav (Leopold) Ružička (13 September 1887 – 26 September 1976) was a Croatian scientist and winner of the 1939 Nobel Prize in Chemistry who http://en.wikipedia.org/wiki/Leopold_Ružička

Leopold Ružička From Wikipedia, the free encyclopedia Jump to: navigation search Lavoslav Stjepan Ružička Born 13 September 1887 Vukovar Kingdom of Croatia-Slavonia Austria-Hungary (today's Croatia Died Mammern Switzerland Citizenship Austria-Hungary Switzerland Fields Biochemistry Alma mater Technische Hochschule Karlsruhe Doctoral advisor ... Terpenes Notable awards Nobel Prize for Chemistry Lavoslav Ružička born as Lavoslav ( Leopold ) Ružička (13 September 1887 – 26 September 1976) was a Croatian scientist and winner of the 1939 Nobel Prize in Chemistry who worked most of his life in Switzerland . He received eight honoris causa doctorates in science, medicine, and law; seven prizes and medals; and twenty-four honorary memberships in chemical, biochemical, and other scientific societies. Contents Biography Work and research Personal life References ... edit Biography Ružička was born in Vukovar Kingdom of Croatia-Slavonia within the Austro-Hungarian Empire . His family of craftsmen and farmers was of Croatian Czech , and German origin.

15. 100 Distinguished European Chemists Ruzicka, Leopold Stephen (18871976) Sabatier, Paul (1854-1941) Semenov, Nikolay Nikolaevich (1896-1986) Soddy, Frederick (1877-1956) S rensen, Soren Peter Lauritz (1868-1939) http://www.ul.ie/~childsp/CinA/Issue68/TOC31_Distinguished.htm

100 Distinguished European Chemists: from the chemical revolution to the 21st Century The Federation of European Chemical Societies (FECS) initiated, as a Millennium Project, the celebration of Distinguished European Chemists spanning a period of over two hundred years. Member societies and individuals were invited to submit their nominations of distinguished European chemists from the end of the 18th century until the present day. In addition to Nobel Prize winners, there were nominations of many others from Europe who have, over more than two centuries, transformed the science and influenced science, industry or society worldwide. The final list includes a diversity of nationalities. As well as being published in the magazines of the national chemical societies the list is available for viewing here along with a brief biography and details of their achievements 18th. Century Bergman, Tobern Olof (1735-1784) Berthollet, Claude Louis (1748-1822) Black, Joseph (1728-1799) Cavendish, Henry (1731-1810)

16. Ruzicka, Leopold Stephen Ruzicka, Leopold Stephen (18871976) 20th Century. Born Vukovar (now Croatia), 1887 Died Mammern (Switzerland), 1976 . Ruzicka studied chemistry at the Technical University http://www.euchems.org/Distinguished/20thCentury/ruzicka.asp

Contact us Home 100 Distinguished 20th Century Ruzicka, Leopold Stephen Ruzicka, Leopold Stephen (1887-1976) 20th Century Born: Vukovar (now Croatia), 1887 Died: Mammern (Switzerland), 1976 Ruzicka studied chemistry at the Technical University of Karlsruhe (Germany), where he received his doctorate under H. Staudinger (1910). After a professorship in Utrecht (The Netherlands) (1927-1929) he became professor of chemistry at the Swiss Federal Institut for Technology (ETH). His main work started in 1921. It involved: macrocyclic compounds, higher terpenes and steroids. He shared the Nobel Prize with Butenandt in 1939. His "biogenetic isoprene rule", which was pioneered by Wallach, became, in 1953, the crowning of his life. Related Links The Nobel Prize in Chemistry 1939 "for his work on sex hormones" "for his work on polymethylenes and higher terpenes" External links will open in a new browser window Main Links About EuCheMS EuCheMS News Governance and Structure EuCheMS Chemistry Congresses ... EuCheMS Networking Scheme � EuCheMS 2010

17. Ryania 's Chemicals Dictionary Ruzicka, Leopold; Ruzicka Largering Synthesis; Rutile; Rutherfordium; Rutherford, Sir Ernest; Ruthenocene; Ruthenium Red; Rust; Rupture Disk; Rupe Reaction; Runner http://www.lookchem.com/Dictionary/Ryania/

18. The Nobel Prize In Chemistry 1939 Nobelprize.org, The Official Web Site of the Nobel Prize http://nobelprize.org/nobel_prizes/chemistry/laureates/1939/

Home FAQ Press Contact Us ... Nobel Prize in Chemistry The Nobel Prize in Chemistry 1939 About the Nobel Prizes Facts and Lists Nobel Prize in Physics Nobel Prize in Chemistry ... Nobel Prize Award Ceremonies 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 1939 Adolf Butenandt, Leopold Ruzicka The Nobel Prize in Chemistry 1939 Summary Speed Read Nobel Prize Award Ceremony ... Other Resources Adolf Friedrich Johann Butenandt Leopold Ruzicka The Nobel Prize in Chemistry 1939 was divided equally between Adolf Friedrich Johann Butenandt "for his work on sex hormones" and Leopold Ruzicka "for his work on polymethylenes and higher terpenes" TO CITE THIS PAGE: MLA style: "The Nobel Prize in Chemistry 1939". Nobelprize.org. 1 Nov 2010 http://nobelprize.org/nobel_prizes/chemistry/laureates/1939/ About Nobelprize.org Technical Support Home FAQ ... Contact Us

19. Faculty Rosters (1950 - 1969) paul joseph notre dame 1955burton, milton cal tech berse, kasimir eth 1947 ruzicka, leopold bersohn, malcolm columbia 1960 stork, gilbert bertie, john e. uc london 1960arnold, john nrc whallen http://careerchem.com/GENEALOGIES/1950-1969.pdf

20. Nobel Prizes In Chemistry Ruzicka, Leopold Hermann Staudinger 1910 TU Karlsruhe 1887 1967 80 52 1912 Sabatier, Paul Marcellin Berthelot 1880 College de France 1854 - 1941 87 58 1958 http://www.chem.yorku.ca/NAMED/NOBEL/CHEM/

Nobel Prizes in Chemistry Department of Chemistry, York University 4700 Keele Street, Toronto, ONTARIO M3J 1P3, CANADA For suggestions, corrections, additional information, and comments please send e-mails to jandraos@yorku.ca http://www.chem.yorku.ca/NAMED/ NOBEL PRIZE CHEMISTRY YEAR NAMES OF SCIENTISTS NATIONALITY TYPE OF CHEMISTRY Jacobus van't Hoff Dutch physical Emil Fischer German organic Svante Arrhenius Swedish physical Sir William Ramsay British physical Adolf von Baeyer German organic Henri Moissan French inorganic Eduard Buchner German organic/bioorganic Lord Ernest Rutherford British nuclear Wilhelm Ostwald Latvian physical Otto Wallach German organic Marie Curie Polish-French nuclear Victor Grignard French organic Paul Sabatier French organic Alfred Werner German inorganic Theodore Williams Richards American physical Richard Martin Willstatter German organic no prize awarded no prize awarded Fritz Haber German physical/industrial no prize awarded Walther Hermann Nernst German physical Frederick Soddy British nuclear Francis William Aston British analytical Fritz Pregl Slovenian analytical no prize awarded Richard Zsigmondy Austrian physical Theodor Svedberg Swedish physical Heinrich Wieland German organic Adolf Windaus German organic Hans von Euler-Chelpin German bioorganic Arthur Harden British bioorganic Hans Fischer German bioorganic Friedrich Bergius German physical Carl Bosch German physical Irving Langmuir American physical no prize awarded Harold Urey American nuclear Frederic Joliot French nuclear Irene Joliot-Curie French nuclear Peter Debye Dutch physical Sir Walter Haworth

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