1. Biography Nobel Prize Winner: Pregl, Fritz | Chemdex Biography Nobel Prize Winner Pregl, Fritz. (Graz University, Graz, Austria). Awarded the Nobel prize for chemistry in 1923 for his invention of the method of microanalysis of http://www.chemdex.org/chemistry_link/biography_nobel_prize_winner_pregl_fritz

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 guests online. Home Biography Nobel Prize Winner: Pregl, Fritz Biography Nobel Prize Winner: Pregl, Fritz. (Graz University, Graz, Austria). Awarded the Nobel prize for chemistry in 1923 for his invention of the method of micro-analysis of organic substances Website address: Biography Nobel Prize Winner: Pregl, Fritz 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

2. Fritz Pregl - Biography Nobelprize.org, The Official Web Site of the Nobel Prize http://nobelprize.org/nobel_prizes/chemistry/laureates/1923/pregl-bio.html

Home FAQ Press Contact Us ... Nobel Prize in Chemistry Fritz Pregl - 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 1923 Fritz Pregl The Nobel Prize in Chemistry 1923 Summary Presentation Speech Fritz Pregl ... Documentary Biography Fritz Pregl was born in Laibach on September 3, 1869, and attended the local "Gymnasium" (grammar school), from where he proceeded to the University of Graz to study medicine. He received his M.D. in 1894, but even prior to graduation he became assistant lecturer for physiology and histology under Alexander Rollett, taking over the chair when Rollett died in 1903. During this time Pregl also acquired a thorough knowledge of all branches of chemistry under the guidance of Professor Skraup. W. Ostwald

3. Fritz Pregl: Facts, Discussion Forum, And Encyclopedia Article AustriaHungary, also known as the Austro-Hungarian Empire or the Austro-Hungarian Monarchy, and described as the Dual Monarchy or the k.u.k. Monarchy, was a monarchic union http://www.absoluteastronomy.com/topics/Fritz_Pregl

Home Discussion Topics Dictionary ... Login Fritz Pregl Fritz Pregl Topic Home Discussion Discussion Ask a question about ' Fritz Pregl Start a new discussion about ' Fritz Pregl Answer questions from other users Full Discussion Forum Encyclopedia Friderik “Fritz” Pregl (3 September 1869 – 13 December 1930) was an Austria Austria-Hungary Austria-Hungary, also known as the Austro-Hungarian Empire or the Austro-Hungarian Monarchy, and described as the Dual Monarchy or the k.u.k. Monarchy, was a monarchic union between the crowns of the Austrian Empire and the Kingdom of Hungary in Central Europe... n chemist Chemist A chemist is a scientist trained in the science of chemistry. Chemists study the composition of matter and its properties such as density, acidity, size and shape. Chemists carefully describe the properties they study in terms of quantities, with detail on the level of molecules and their component... and physician Physician A physician—also known as doctor of medicine, medical doctor, or simply doctor—practices the ancient profession of medicine, which is concerned with maintaining or restoring human health through the study, diagnosis, and treatment of disease or injury... from a mixed Slovene- German German language -speaking background. He won the

4. Pregl, Fritz - Hutchinson Encyclopedia Article About Pregl, Fritz Austrian chemist who was awarded the Nobel Prize for Chemistry in 1923 for devising, during his research on bile acids, new techniques for microanalysis (the analysis of very small http://encyclopedia.farlex.com/Pregl, Fritz

5. Preglomerular - Definition Of Preglomerular In The Medical Dictionary - By The F Pregl, Fritz Pregl, Fritz Preglacial Preglacial preglomerular preglomerular arteriole preglomerular arteriole preglomerular arteriole Preglomerular Tertiary Gustatory Nucleus http://medical-dictionary.thefreedictionary.com/preglomerular

6. Fritz Pregl — Infoplease.com More on Fritz Pregl from Infoplease Pregl meaning and definitions Pregl Definition and Pronunciation; Information Please 1923 - 1923 Previous Year Next Year World U.S http://www.infoplease.com/ce6/people/A0840045.html

7. PREGL FRITZ Fritz Pregl was an Austrian physician, chemist and Nobel laureate. http://www.asinus.pl/index.php?n=72501

8. Pregl, Fritz Definition Of Pregl, Fritz In The Free Online Encyclopedia. Pregl, Fritz (frĭts prā`gəl), 1869–1930, Austrian physiologist and chemist, M.D. Univ. of Graz, 1894. He taught at the universities of Innsbruck (1910–13) and Graz (from 1913 http://encyclopedia2.thefreedictionary.com/Pregl, Fritz

9. Pregl, Fritz Pregl, Fritz Pregl, Fritz Preglacial Preglacial preglomerular preglomerular arteriole preglomerular arteriole preglomerular arteriole Preglomerular Tertiary Gustatory Nucleus http://www.cartage.org.lb/fr/themes/Biographies/mainbiographie/P/Pregl/Pregl.htm

Pregl, Fritz N� � Laibach, en Autriche (aujourd'hui Ljubljana, en Yougoslavie), le 3 septembre 1869, Fritz Pregl a d'abord commenc� par des �tudes m�dicales � l'Universit� de Graz, et obtenu son doctorat en 1893. Toutefois, attir� par la carri�re universitaire, il devient assistant du professeur Rollet, puis maitre de conf�rences dans son universit� d'origine. C'est en 1913, � Vienne, au cours d'un congr�s de physiologistes et de m�decins, que Pregl expose pour la premi�re fois ses m�thodes de microanalyse du carbone, de l'hydrog�ne et de l'azote, par combustion m�nag�e de tr�s petites quantit�s de substances organiques. Dans son laboratoire de Graz, il applique ses m�thodes d'analyse � l'�tude des enzymes, des acides biliaires et des produits d'hydrolyse de l'albumine. En 1914 l'Acad�mie de Vienne lui d�cerne le prix Lieben; puis, docteur honoris causa de l'Universit� de Gottingen en 1920, il re�oit le prix Nobel en 1923. La microanalyse a pour objet la recherche et le dosage des �l�ments que renferment les mol�cules, et vise � caract�riser les fonctions de ces demi�res. Pour y parvenir, les substances organiques sont br�l�es, pyrolys�es, ou attaqu�es par des r�actifs ad�quats. Il en r�sulte que leur identification est ramen�e � celle des mol�cules min�rales qui les ont fix�es au cours des traitements pr�c�dents; d'o� l'importance de la cr�ation de la microchimie et de la microanalyse min�rale, dues aux travaux pr�curseurs qu'effectu�rent, vers 1899, Friedrich Emisch et ses �l�ves. Le mat�riel utilis� pour ces traitements est des plus simples: tubes ouverts, tubes �tir�s, tubes scell�s de quelques millim�tres de diam�tre.

10. Pregl, Fritz - Compounds, Methods, And Organic (1869–1930) Austrian chemist developed microanalysis of organic compounds. Pregl is unusual among Nobel Prize winners in that the award, made to him in 1923, was not for a http://encyclopedia.jrank.org/articles/pages/7543/Pregl-Fritz.html

11. Henrik Dam: Facts, Discussion Forum, And Encyclopedia Article Henrik Dam (Full name Carl Peter Henrik Dam) (February 21, 1895 – April 17, 1976) was a Danish http://www.absoluteastronomy.com/topics/Henrik_Dam

Home Discussion Topics Dictionary ... Login Henrik Dam Henrik Dam Topic Home Discussion Discussion Ask a question about ' Henrik Dam Start a new discussion about ' Henrik Dam Answer questions from other users Full Discussion Forum Encyclopedia Henrik Dam (Full name Carl Peter Henrik Dam ) (February 21, 1895 – April 17, 1976) was a Danish Denmark Denmark is a Scandinavian country in Northern Europe and the senior member of the Kingdom of Denmark. It is the southernmost of the Nordic countries, southwest of Sweden and south of Norway, and bordered to the south by Germany. Denmark borders both the Baltic and the North Sea... biochemist Biochemistry Biochemistry is the study of the chemical processes in living organisms. It deals with the structures and functions of cellular components such as proteins, carbohydrates, lipids, nucleic acids and other biomolecules... and physiologist Physiology Physiology is the science of the functioning of living systems. It is a subcategory of biology. In physiology, the scientific method is applied to determine how organisms, organ systems, organs, cells and biomolecules carry out the chemical or physical function that they have in a living system... He was awarded the Nobel Prize Nobel Prize The Nobel Prizes are annual international awards bestowed by Scandinavian committees in recognition of cultural and scientific advances. They were established in 1895 by the Swedish chemist Alfred Nobel, the inventor of dynamite. The prizes in Physics, Chemistry, Physiology or Medicine,...

12. Pregl, Fritz Pregl, Fritz (18691930) 20th Century. Born Laibach (now Slovenia), 1869 Died Graz (Austria), 1930 . Pregl studied medicine at the University of Graz, receiving his M.D. in 1894. http://www.euchems.org/Distinguished/20thCentury/preglfritz.asp

Contact us Home 100 Distinguished 20th Century Pregl, Fritz Pregl, Fritz (1869-1930) 20th Century Born: Laibach (now Slovenia), 1869 Died: Graz (Austria), 1930 Pregl studied medicine at the University of Graz, receiving his M.D. in 1894. He developed different microanalytical techniques for the determination of hydrogen, carbon, nitrogen, halogens, sulphur and functional groups in organic compounds. Pregl was highly skilled in the design and construction of apparatus for microanalytical research and in 1923 he was awarded the Nobel prize for his microchemical feats. Related Links The Nobel Prize in Chemistry 1923 "for his invention of the method of micro-analysis of organic substances" 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

13. FisicaNet - Biografía De Pregl, Fritz Pregl, Fritz (18691930; Austria) Graz; Prelog, Vladimir (1906-1998; Yugoslavia/Switzerland) Prague; with Votocek http://www.fisicanet.com.ar/biografias/nobelquimica/bibliografias1/pregl.php

14. Pregl, Fritz Pregl, Fritz (18691930) Fritz Pregl was born in Laibach on September 3, 1869, and attended the local Gymnasium (grammar school), from where he http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/P/pregl/pregl.ht

Pregl, Fritz Fritz Pregl was born in Laibach on September 3, 1869, and attended the local "Gymnasium" (grammar school), from where he proceeded to the University of Graz to study medicine. He received his M.D. in 1894, but even prior to graduation he became assistant lecturer for physiology and histology under Alexander Rollett, taking over the chair when Rollett died in 1903. During this time Pregl also acquired a thorough knowledge of all branches of chemistry under the guidance of Professor Skraup. In 1904 he went to Germany, where he studied for short periods under Gustav v. H�fner in T�bingen, W. Ostwald in Leipzig and Emil Fischer in Berlin. On his return to Graz in 1905 Pregl worked at the Medico-Chemical Institute under K. B. Hofmann and was appointed forensic chemist for the Graz circuit in 1907. At that time he started investigating the components of albuminous bodies and the analysis of bile acids. His work, however, was handicapped by the lack of sufficient starting materials and this fact impelled him to look for methods requiring smaller amounts when making quantitative analyses of elements in compounds. The years1910-1913, whilst professor at Innsbruck University, were almost entirely devoted to developing the method of quantitative organic micro-analysis. Pregl continued with this work when he was recalled to Graz University in 1913; he was appointed Dean of the Medical Faculty for the year 1916-1917 and Vice-Chancellor of Graz University for 1920-1921. Initially Pregl's scientific work had been mainly in the fields of physiology and physiological chemistry; later he turned to the study of the constitution of chemical compounds, in particular the investigation of bile acids.

15. Fritz Pregl - Discussion And Encyclopedia Article. Who Is Fritz Pregl? What Is F Fritz Pregl Fritz or Friderik Pregl (September 3, 1869 December 13, 1930), was a Slovenian-Austrian chemist, winner of Nobel prize in chemistry for 1923. http://www.knowledgerush.com/kr/encyclopedia/Fritz_Pregl/

16. Pregl, Fritz | Definition Of Pregl, Fritz | HighBeam.com: Online Dictionary Find out what Pregl, Fritz means A Dictionary of Scientists has the definition of Pregl, Fritz. Research related newspaper, magazine, and journal articles at HighBeam.com http://www.highbeam.com/doc/1O84-PreglFritz.html

17. Pregl, Fritz Austrian chemist who was awarded the Nobel Prize for Chemistry in 1923 for devising, during his research on bile acids, new techniques for microanalysis (the analysis of very small http://encyclopedia.farlex.com/Fritz Pregl

18. Fritz Pregl — FactMonster.com More on Fritz Pregl from Fact Monster Information Please 1923 1923 Previous Year Next Year World U.S. Economics Sports Entertainment Science Year by http://www.factmonster.com/ce6/people/A0840045.html

Home U.S. People Word Wise ... Homework Center Fact Monster Favorites Halloween Math Flashcards Geography Guide Seven New Wonders of the World ... The Fifty States Reference Desk Atlas Almanacs Dictionary Encyclopedia ... Encyclopedia Pregl, Fritz Pregl, Fritz u l) [ key The Columbia Electronic Encyclopedia, Cite Print More on Fritz Pregl from Fact Monster: Information Please: 1923 Nobel Prizes (table) - Nobel Prizes Year Peace Chemistry Physics Physiology or Medicine Literature 1901 J. H. Dunant ... See more Encyclopedia articles on: Chemistry: Biographies Help Site Map Atlas ... Encyclopedia Click Here! Click Here! 24 X 7 Private Tutor 24 x 7 Tutor Availability Unlimited Online Tutoring 1-on-1 Tutoring Explore Physics Tutor Free Algebra Help Contact Us Advertise with Fact Monster ... Privacy Part of Family Education Network Homework Help Reference Site K-8 Kids Poptropica ... Online Gradebook Click Here!

19. AccessScience | Biography | Pregl, Fritz About AccessScience. AccessScience is a subscriptionbased website that features continually updated scientific and http://www.accessscience.com/content.aspx?id=M0048085

20. Pregl, Fritz Pregl, Fritz (b. Sept. 3, 1869, Laibach, Austriad. Dec. 13, 1930, Graz), chemist awarded the 1923 Nobel Prize for Chemistry for developing techniques in the microanalysis of http://www.uv.es/EBRIT/micro/micro_480_15.html

Britannica CD Index Articles Dictionary Help Pregl, Fritz (b. Sept. 3, 1869, Laibach, Austriad. Dec. 13, 1930, Graz), chemist awarded the 1923 Nobel Prize for Chemistry for developing techniques in the microanalysis of organic compounds. Pregl received his M.D. from the University of Graz (1893), with which he was associated for most of his professional life and where he became director of the Medico-Chemical Institute in 1913. About 1904 he began researches on bile acids and other substances. The difficulty of obtaining these materials in quantities sufficient for use of conventional analytical techniques impelled him to devise analytical methods requiring only minute amounts. By 1912 he was able to make reliable measurements of carbon, hydrogen, nitrogen, and sulfur with only 7-13 milligrams of starting material. His breakthrough eventually enabled scientists to begin work with tenths of milligrams of material. Pregl also developed a sensitive microbalance and micromethods for measuring atomic groups and devised a simple method for determining the functional capacities of kidneys. Related Propaedia Topics: The major groups of organic compounds: their nomenclature, chemical and physical properties, synthesis, occurrence, reactions, and analysis

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