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The Société Française De Chimie (1857-2007) As a Place for Thinking Chemistry in France Laurence Lestel
The Société Française de Chimie (1857-2007) as a Place for Thinking Chemistry in France Laurence Lestel* This contribution is related to the adventure of editing a biographic book on 88 French chemists to celebrate the occasion of the 150th anniversary of the French Society of Chemistry (Société Française de Chimie, SFC) in 2007. For its 50th and its 100th anniversaries, the Société published books about its history, including the presentation of the scientific contributions of its first Presidents [Cinquantenaire, Centenaire]. More than two years ago, the idea emerged to pub- lish a reference book on its presidents, which finally came out last January, under the name: Itinéraires de chimistes. 1857-2007. Some members of the Club d’his- toire de la chimie, a thematic group of the Société, developed the project and the SFC accepted to edit the book. After a short history of the beginning of the Société, the content of the book and the difficulties met will be presented. The Société Française de Chimie In 1857, three young chemists, Arnaudon, Collinet and Ubaldini, began to meet once a week to discuss their work and about the chemical papers and books pub- lished in France and abroad. The meeting place was a Parisian cafe, located Cour du Commerce, a passage which started at 130 boulevard Saint-Germain. They were soon joined by young chemists, often foreigners, who worked with Chevreul, Dumas, Sainte-Claire Deville, Berthelot or Balard. They founded a chemical group whose initial statutes were drafted in June 1857 [see Fournier, Fell and Rocke]. The first President, elected in June 30, 1857, was Jacques Arnaudon, a young Italian from Turin, 28 years old, who had been in France since 1855 for training in the laboratory of Chevreul. -
The Nobel Laureate George De Hevesy (1885-1966) - Universal Genius and Father of Nuclear Medicine Niese S* Am Silberblick 9, 01723 Wilsdruff, Germany
Open Access SAJ Biotechnology LETTER ISSN: 2375-6713 The Nobel Laureate George de Hevesy (1885-1966) - Universal Genius and Father of Nuclear Medicine Niese S* Am Silberblick 9, 01723 Wilsdruff, Germany *Corresponding author: Niese S, Am Silberblick 9, 01723 Wilsdruff, Germany, Tel: +49 35209 22849, E-mail: [email protected] Citation: Niese S, The Nobel Laureate George de Hevesy (1885-1966) - Universal Genius and Father of Nuclear Medicine. SAJ Biotechnol 5: 102 Article history: Received: 20 March 2018, Accepted: 29 March 2018, Published: 03 April 2018 Abstract The scientific work of the universal genius the Nobel Laureate George de Hevesy who has discovered and developed news in physics, chemistry, geology, biology and medicine is described. Special attention is given to his work in life science which he had done in the second half of his scientific career and was the base of the development of nuclear medicine. Keywords: George de Hevesy; Radionuclides; Nuclear Medicine Introduction George de Hevesy has founded Radioanalytical Chemistry and Nuclear Medicine, discovered the element hafnium and first separated stable isotopes. He was an inventor in many disciplines and his interest was not only focused on the development and refinement of methods, but also on the structure of matter and its changes: atoms, molecules, cells, organs, plants, animals, men and cosmic objects. He was working under complicated political situation in Europe in the 20th century. During his stay in Germany, Austria, Hungary, Switzerland, Denmark, and Sweden he wrote a lot papers in German. In 1962 he edited a large part of his articles in a collection where German papers are translated in English [1]. -
8334 SIP SPRING 2010 10/2/10 14:58 Page 1
8334 SIP SPRING 2010 10/2/10 14:58 Page 1 70th Anniversary Lunch SCIENCE IN PARLIAMENT The Nutt Case Come Back GM Environmental Risks sip Spring 2010 The Journal of the Parliamentary and New UK technology for Scientific Committee sustainable agriculture www.scienceinparliament.org.uk 8334 SIP SPRING 2010 10/2/10 14:58 Page 2 SCIENCE IN PARLIAMENT There are 75 Advisory Bodies to Government in the STEM policy area. So, it was a very rare event when Secretary of State Alan Johnson asked Professor David Nutt to resign as Chairman of the Advisory Council on the Misuse of Drugs (ACMD), an event that has caused a lot of debate. The Government has set out its principles for engagement between Government and those that provide independent advice. However, it is reserving the right to take advice into consideration but to ignore it if political considerations override that advice. Not all will agree. The Department of Business, Innovation and Skills published its more sip detailed proposals for the allocation of funding under the new Research Excellence Framework (REF, which replaces the RAE) last September, The Journal of the Parliamentary and Scientific and has proposed weightings of 60% for outputs, 25% for impact and Committee. Dr Brian Iddon MP 15% for environment. The academic community has reacted strongly The Committee is an Associate Parliamentary Chairman, Group of members of both Houses of Editorial Board against these proposals, with 17,570 signatures being collected for an Parliament and British members of the Science in Parliament online petition in just seven weeks. -
The Kelvin and Temperature Measurements
Volume 106, Number 1, January–February 2001 Journal of Research of the National Institute of Standards and Technology [J. Res. Natl. Inst. Stand. Technol. 106, 105–149 (2001)] The Kelvin and Temperature Measurements Volume 106 Number 1 January–February 2001 B. W. Mangum, G. T. Furukawa, The International Temperature Scale of are available to the thermometry commu- K. G. Kreider, C. W. Meyer, D. C. 1990 (ITS-90) is defined from 0.65 K nity are described. Part II of the paper Ripple, G. F. Strouse, W. L. Tew, upwards to the highest temperature measur- describes the realization of temperature able by spectral radiation thermometry, above 1234.93 K for which the ITS-90 is M. R. Moldover, B. Carol Johnson, the radiation thermometry being based on defined in terms of the calibration of spec- H. W. Yoon, C. E. Gibson, and the Planck radiation law. When it was troradiometers using reference blackbody R. D. Saunders developed, the ITS-90 represented thermo- sources that are at the temperature of the dynamic temperatures as closely as pos- equilibrium liquid-solid phase transition National Institute of Standards and sible. Part I of this paper describes the real- of pure silver, gold, or copper. The realiza- Technology, ization of contact thermometry up to tion of temperature from absolute spec- 1234.93 K, the temperature range in which tral or total radiometry over the tempera- Gaithersburg, MD 20899-0001 the ITS-90 is defined in terms of calibra- ture range from about 60 K to 3000 K is [email protected] tion of thermometers at 15 fixed points and also described. -
The Kibble Balance and the Kilogram
C. R. Physique 20 (2019) 55–63 Contents lists available at ScienceDirect Comptes Rendus Physique www.sciencedirect.com The new International System of Units / Le nouveau Système international d’unités The Kibble balance and the kilogram La balance de Kibble et le kilogramme ∗ Stephan Schlamminger , Darine Haddad NIST, 100 Bureau Drive, Gaithersburg, MD 20899, USA a r t i c l e i n f o a b s t r a c t Article history: Dr. Bryan Kibble invented the watt balance in 1975 to improve the realization of the unit Available online 25 March 2019 for electrical current, the ampere. With the discovery of the Quantum Hall effect in 1980 by Dr. Klaus von Klitzing and in conjunction with the previously predicted Josephson effect, Keywords: this mechanical apparatus could be used to measure the Planck constant h. Following a Unit of mass proposal by Quinn, Mills, Williams, Taylor, and Mohr, the Kibble balance can be used to Kilogram Planck constant realize the unit of mass, the kilogram, by fixing the numerical value of Planck’s constant. Kibble balance In 2017, the watt balance was renamed to the Kibble balance to honor the inventor, who Revised SI passed in 2016. This article explains the Kibble balance, its role in the redefinition of the Josephson effect unit of mass, and attempts an outlook of the future. Quantum Hall effect Published by Elsevier Masson SAS on behalf of Académie des sciences. This is an open access article under the CC BY-NC-ND license Mots-clés : (http://creativecommons.org/licenses/by-nc-nd/4.0/). -
Discours Sur Charles Moureu, Lus Lors De Ses
FUNÉRAILLES DE CHARLES MOUREU Membre de la section de chimie de l'Académie des sciences à Biarritz, le lundi 17 juin 1929. DISCOURS DE M. HENRY LE CHATELIER, Membre de l'Académie des sciences. MESDAMES, MESSIEURS, Depuis quelques mois la mort frappe à coups redoublés l'Académie -des sciences. La disparition de chacun de nos collègues nous cause une douloureuse impression, mais celle du professeur Moureu est plus particulièrement pénible. Dans la force de l'âge, en pleine acti- vité scientifique, il travaillait avec infiniment Ide.succès à la création et à la diffusion de la Science Française'; nous attendions encore beaueoup de lui. Maintenant ces espoirs sont vains; nous pouvons 268 CHARLESMOUREU seulement nous souvenir qu'il a été une gloire de notre patrie et nous devons le proclamer bien haut. Né en 1863 dans le département où il est revenu mourir, il se con- sacra de bonne heure à la science. Pharmacien, comme son frè- re aîné pour lequel il àvait une si grande amitié, il ne se dirigea pas vers la pratique du métier, mais orienta bientôt ses efforts vers la recherche scientifique et vers l'enseignement. Son premier travail, qui lui servit de thèse de doctorat, fut une étude sur l'acide acrylique. De là, il passa aux composés acétyléni- ques où il réussit de nouvelles et importantes synthèses. Nommé agrégé, puis professeur à l'École de Pharmacie, il aborda l'étude d'un certain nombre de produits extraits de végétaux: Euge- nol, Safrol, Estragol, Anéthol et Spartéine. Il poursuivit de longues recherches sur ce dernier corps, en détermina la nature exacte, la formule, la constitution moléculaire et en découvrit un nouvel iso- mère. -
THE NINETY-THIRD PRESENTATION of the WILLARD GIBBS MEDAL (Founded by William A
http:/chicagoacs.org MAY• 2004 THE NINETY-THIRD PRESENTATION OF THE WILLARD GIBBS MEDAL (Founded by William A. Converse) to PROFESSOR RONALD BRESLOW sponsored by the CHICAGO SECTION AMERICAN CHEMICAL SOCIETY FRIDAY, MAY 21, 2004 North Shore Lights at The iation for a nametag , and your check. Acceptance of the Award Hotel Moraine Be sure to include your address. 700 North Sheridan Road Tables fo r ten are availab le. If you Highwood, Illinois would like a table for a group, please 847-433-6366 put the ir names on a separate sheet and include it with your registration. DIRECTIONS TO THE MEETING From the North or South: Take 1-294 (continued on page 2) (the TriState Tollway) to Route 22. Exit east, take it to Route 41 (Skokie Hwy). AWARD CEREMONY 8:30 P.M. Turn north to the next exit, Old Elm. Go east on Old Elm to Sheridan Road Oust The Willard Gibbs Medal across some railroad tracks) . Turn right/south for 3/4 mile. The hotel is on Milt Levenberg, Chair the right. Chicago Section, ACS From Downtown: Take the Kennedy Introduction of the Medalist Expressway north. At the split , follow the Edens Expressway , which turns Madeleine Jacobs Executive Director & CEO, ACS into Skokie Highway past Lake Cook Dr. Ronald Breslow Road. Continue north to Old Elm Road. Presentation of the Medal Samuel Latham Mitchill Professor of Turn right/east on Old Elm and follow Chemistry and University Professor the directions above to the hotel. Dr. Charles P. Casey Department of Chemistry President, ACS Columbia University Parking: Free New York, NY RECEPTION 6:00-7:00 P.M. -
The Impact of NMR and MRI
WELLCOME WITNESSES TO TWENTIETH CENTURY MEDICINE _____________________________________________________________________________ MAKING THE HUMAN BODY TRANSPARENT: THE IMPACT OF NUCLEAR MAGNETIC RESONANCE AND MAGNETIC RESONANCE IMAGING _________________________________________________ RESEARCH IN GENERAL PRACTICE __________________________________ DRUGS IN PSYCHIATRIC PRACTICE ______________________ THE MRC COMMON COLD UNIT ____________________________________ WITNESS SEMINAR TRANSCRIPTS EDITED BY: E M TANSEY D A CHRISTIE L A REYNOLDS Volume Two – September 1998 ©The Trustee of the Wellcome Trust, London, 1998 First published by the Wellcome Trust, 1998 Occasional Publication no. 6, 1998 The Wellcome Trust is a registered charity, no. 210183. ISBN 978 186983 539 1 All volumes are freely available online at www.history.qmul.ac.uk/research/modbiomed/wellcome_witnesses/ Please cite as : Tansey E M, Christie D A, Reynolds L A. (eds) (1998) Wellcome Witnesses to Twentieth Century Medicine, vol. 2. London: Wellcome Trust. Key Front cover photographs, L to R from the top: Professor Sir Godfrey Hounsfield, speaking (NMR) Professor Robert Steiner, Professor Sir Martin Wood, Professor Sir Rex Richards (NMR) Dr Alan Broadhurst, Dr David Healy (Psy) Dr James Lovelock, Mrs Betty Porterfield (CCU) Professor Alec Jenner (Psy) Professor David Hannay (GPs) Dr Donna Chaproniere (CCU) Professor Merton Sandler (Psy) Professor George Radda (NMR) Mr Keith (Tom) Thompson (CCU) Back cover photographs, L to R, from the top: Professor Hannah Steinberg, Professor -
Curriculum Vitae Prof. Dr. Cyril Norman Hinshelwood
Curriculum Vitae Prof. Dr. Cyril Norman Hinshelwood Name: Cyril Norman Hinshelwood Lebensdaten: 19. Juni 1897 ‐ 9. Oktober 1967 Cyril Norman Hinshelwood war ein britischer Chemiker. Er untersuchte Aspekte der chemischen Reaktionskinetik. Nach ihm ist der Langmuir‐Hinshelwood‐Mechanismus benannt. Er beschreibt die Reaktion zweier Ausgangsstoffe an einer Katalysator‐Oberfläche. Für seine Forschungen über die Mechanismen chemischer Reaktion wurde Hinshelwood 1956 mit dem Nobelpreis für Chemie ausgezeichnet. Akademischer und beruflicher Werdegang Cyril Norman Hinshelwood war sehr begabt und bekam ein Stipendium für die University of Oxford zugesprochen. Wegen des Ersten Weltkriegs konnte er dies jedoch nicht in Anspruch nehmen. Stattdessen war er in dieser Zeit als Chemiker in einer Sprengstofffabrik in Queensferry, Schottland tätig. 1919 ging er ans Balliol College in Oxford, wo er einen durch die Nachkriegszeit verkürzten Kurs in Chemie besuchen durfte. Seine Auffassungsgabe der chemischen Prinzipien war so herausragend, dass er erneut für ein Stipendium vorgeschlagen wurde. In Oxford erlangte Hinshelwood den Bachelor‐ und Master‐Grad. Von 1921 bis 1937 arbeitete er am Trinity College in Oxford als Tutor. 1937 erhielt er eine Professur für Chemie an der Universität Oxford. Auch während des Zweiten Weltkriegs war er für die Kriegsproduktion tätig, so unter anderem bei der Herstellung von Gasmasken und Penicillin. Nobelpreis für Chemie 1956 Die chemische Kinetik, die Geschwindigkeit und Mechanismus einer chemischen Reaktion untersucht, war zu Beginn des 20. Jahrhunderts noch wenig erforscht. Hinshelwood hatte großes Interesse an den Mechanismen derartiger chemischer Prozesse. Es wurde während des Ersten Weltkriegs noch verstärkt, als er in einer Munitionsfabrik beschäftigt war, wo er sich mit der Chemie von explosiven Stoffen beschäftigte. -
Named Equations and Laws in Chemistry (H – K)
Dr. John Andraos, http://www.careerchem.com/NAMED/Named-EQ(H-K).pdf 1 NAMED EQUATIONS AND LAWS IN CHEMISTRY (H – K) © Dr. John Andraos, 2000 - 2011 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 [email protected] http://www.chem.yorku.ca/NAMED/ John Burdon Sanderson Haldane 5 November 1882 - 1 December 1964 British-Scottish, b. Oxford, England Haldane equation Haldane, J.B.S., Enzymes , Longmans, Green, & Co.: London, 1930 Briggs-Haldane solution see George Edward Briggs Biographical References: Daintith, J.; Mitchell, S.; Tootill, E.; Gjersten, D ., Biographical Encyclopedia of Scientists , Institute of Physics Publishing: Bristol, UK, 1994 Millar, D.; Millar, I.; Millar, J.; Millar, M., Chambers Concise Dictionary of Scientists , W. & R. Chambers: Edinburgh, 1989 Pirie, N.W., Biog. Memoirs Fellows Roy. Soc., 1966 , 12 , 219 Louis Plack Hammett 7 April 1894 - 9 February 1987 American, b. Wilmington, Delaware, USA Hammett equation Hammett sigma constants Hammett, L.P., J. Am. Chem. Soc. 1937 , 59 , 96 Hammett, L.P., Chem. Rev. 1935 , 17 , 125 Hammett acidity function Hammett, L.P.; Deyrup, A.J., J. Am. Chem. Soc . 1932 , 54 , 2721 2 Biographical References: Westheimer, F.H., Biog. Memoirs Natl. Acad. Sci. 1997 , 72 , 137 Anon., Chem. Eng. News 1998 , 76 (2), 171 Charles Samuel Hanes 21 May 1903 - 6 July 1990 Canadian, b. Toronto, Ontario, Canada Hanes-Woolf plot Hanes, C.S., Biochem. J. 1932 , 26 , 1406 Woolf's contributions cited in Haldane, J.B.S.; Stern, K.G. Allgemeine Chemie der Enzyme , Steinkopff: Dresden, Leipzig, 1932 though Woolf did not publish his own papers. -
Recueil Bureaux De Vote 2009
RÉPUBLIQUE FRANÇAISE RECUEIL des ACTES ADMINISTRATIFS et des INFORMATIONS DE LA PREFECTURE DES PYRENEES-ATLANTIQUES ÉLECTIONS Répartition des électeurs en bureau de vote pour les élections politiques Numéro Spécial B – 10 Août 2009 Ce document peut-être consulté sur le site internet de la préfecture : www.pyrenees-atlantiques.pref.gouv.fr (rubrique actualité) Spéc. B - 10 août 2009 RECUEIL DES ACTES ADMINISTRATIFS ET DES INFORMATIONS 1 2 RECUEIL DES ACTES ADMINISTRATIFS ET DES INFORMATIONS Spéc. B - 10 août 2009 RÉPARTITION DES ÉLECTEURS EN BUREAUX DE VOTE POUR LA PÉRIODE DU 1er MARS 2010 AU 28 FÉVRIER 2011 Circulaire préfectorale n° 2009163-18 du 12 juin 2009 Référence : Articles L17, R40 et R42 du Code électoral. Le Préfet des Pyrénées-Atlantiques à Mesdames et Messieurs les Maires du département des Pyrénées-Atlantiques En communication à Messieurs les Sous-Préfets de Bayonne et d’Oloron-Sainte-Marie En vertu des dispositions de l’article R40 du Code électoral, je dois arrêter la liste des bureaux de vote pour la période du 1er mars 2010 au 28 février 2011, et vous la notifier par arrêté avant le 31 août 2009, sur la base de vos propositions de modification. Je vous rappelle que ces bureaux de vote servent pour toute élection ayant lieu dans la période comprise entre la prochaine clôture des listes électorales et la clôture suivante (1er mars 2010 au 28 février 2011). Ils ne peuvent être modifiés après le 31 août que pour tenir compte de changements intervenus dans les limites des circonscriptions administratives. Chaque bureau de -
Inhaltsverzeichnis (Textstellen Sind Teilweise Mit Tabellenabschnitten in Den Tafeln Verlinkt)
Inhaltsverzeichnis (Textstellen sind teilweise mit Tabellenabschnitten in den Tafeln verlinkt) GESCHICHTE DER CHEMIE, VOM FEUER BIS ZUR MOLEKULAREN MASCHINE SEITE 001 CHEMIEGESCHICHTE AUS VIELEN BLICKWINKELN SEITE 002 DIE ZEITLICHEN EPOCHEN SEITE 002 UR- UND FRÜHGESCHICHTE SEITE 002 ANTIKE SEITE 003 MITTELALTER (600 -1400) SEITE 004 RENAISSANCE (1400 – 1650) SEITE 007 VON DER ALCHEMIE ZUR MODERNEN CHEMIE (1650-1850) SEITE 008 CHEMIE BIS ZUR MODERNE SEITE 031 ELEMENTARE GESCHICHTEN SEITE 039 AUF ATOMARER EBENE SEITE 045 CHEMISCHE PRODUKTE SEITE 050 DER SCHREI NACH SODA SEITE 050 DAS BLUT DER CHEMIE SEITE 053 BROT UND KRIEG AUS DER LUFT SEITE 055 GELBGRÜNES GIFT SEITE 058 DURCH ZUFALL STOLPERT DAS NEUE IN DIE WELT Seite 063 FARBCHEMIE AM GARTENZAUN SEITE 063 VON EXPLODIERENDEN SCHÜRZEN UND BILLARDKUGELN SEITE 063 DIE DURCHSICHTIGE HAND SEITE 064 SEGENREICHER SCHIMMEL SEITE 066 BICYCLE DAY SEITE 067 LITERATUR SEITE 068 ZEITTAFELN SEITE 070 UR- UND FRÜHGESCHICHTE / AM ANFANG WAR DAS FEUER T01 SEITE 070 ANTIKE (800 V. CHR. – 600 N.CHR.) T01 SEITE 070 Mittelalter (600 – 1400) T01/T02 Seite 071 RENAISSANCE (1400-1650) T02 SEITE 072 VON DER ALCHEMIE ZUR MODERNEN CHEMIE (1650-1850 / AUFKLÄRUNG) T02-T05 SEITE 073 1850 - > MODERNE CHEMIE T05-T14 SEITE 079 ÜBERSICHT 1: VON DER ANTIKE BIS ZUR NEUZEIT SEITE 098 ÜBERSICHT 2: DER WEG IN DIE MODERNE CHEMIE SEITE 099 ERKLÄRUNGEN ZU DEN SYMBOLEN UND FARBEN IN DEN ZEITTAFELN SEITE 100 01 GESCHICHTE DER CHEMIE, VOM FEUER BIS ZUR MOLEKULAREN MASCHINE Der kurze Überblick zur Geschichte der Chemie wurde im Hinblick auf unterschiedliche Aspekte zusammengestellt. Studierende der Chemie lernen im Laufe des Studiums etliche Namensreaktionen und Gleichungen kennen, die Namen von Wissenschaftlern tragen.