• Thumbnail for Hans Heinrich Landolt
    Hans Heinrich Landolt (5 December 1831 – 15 March 1910) was a Swiss chemist who discovered iodine clock reaction. He is also one of the founders of Landolt–Börnstein...
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  • to display chemical kinetics in action; it was discovered by Hans Heinrich Landolt in 1886. The iodine clock reaction exists in several variations, which...
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  • footballer Edmund Landolt (1846–1926), Swiss ophthalmologist who developed "Landolt C" Elias Landolt (1926–2013), Swiss botanist Hans Heinrich Landolt (1831–1910)...
    1,012 bytes (163 words) - 16:09, 24 January 2022
  • Thumbnail for Landolt–Börnstein
    engineering published by Springer Nature. On July 28, 1882, Dr. Hans Heinrich Landolt and Dr. Richard Börnstein, both professors at the "Landwirtschaftliche...
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  • Thumbnail for Carl Jacob Löwig
    its chemical relationships) (Heidelberg: Carl Winter, 1829). Hans Heinrich Landolt (1890). "Nekrolog: Carl Löwig". Berichte der deutschen chemischen Gesellschaft...
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  • Thumbnail for Emil Erlenmeyer
    1838–1906; Emil Erlenmeyer, 1825–1909; Rudolph Fittig, 1835–1910; Hans Heinrich Landolt, 1831–1910; Nikolai Alexandrovitsch Menschutkin, 1842–1907; Sir Walter...
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  • from 1866 to 1869 with Friedrich August Kekule von Stradonitz, Hans Heinrich Landolt and Gerhard vom Rath, receiving his doctorate for the dissertation...
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  • Thumbnail for Friedrich Konrad Beilstein
    1838–1906; Emil Erlenmeyer, 1825–1909; Rudolph Fittig, 1835–1910; Hans Heinrich Landolt, 1831–1910; Nikolai Alexandrovitsch Menschutkin, 1842–1907; Sir Walter...
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  • Thumbnail for Richard Börnstein
    with chemist Hans Heinrich Landolt, he published the first edition of the Physikalisch-Chemische Tabellen (now referred to as the "Landolt-Börnstein"; it...
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  • Thumbnail for Wilhelm Rudolph Fittig
    1838–1906; Emil Erlenmeyer, 1825–1909; Rudolph Fittig, 1835–1910; Hans Heinrich Landolt, 1831–1910; Nikolai Alexandrovitsch Menschutkin, 1842–1907; Sir Walter...
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  • the polytechnic school in Aachen, where in 1882 he succeeded Hans Heinrich Landolt as professor of inorganic chemistry. At Aachen, he was appointed director...
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  • Thumbnail for Nikolai Menshutkin
    1838–1906; Emil Erlenmeyer, 1825–1909; Rudolph Fittig, 1835–1910; Hans Heinrich Landolt, 1831–1910; Nikolai Alexandrovitsch Menschutkin, 1842–1907; Sir Walter...
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  • Thumbnail for Eye chart
    widely used. Alternative types of eye charts include the logMAR chart, Landolt C, E chart, Lea test, Golovin–Sivtsev table, the Rosenbaum chart, and the...
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  • Thumbnail for August Friedrich Horstmann
    and Rudolf Clausius followed in 1866 with studies at Bonn with Hans Heinrich Landolt. He examined molecular weight and specific gravity of liquids. He became...
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  • Thumbnail for List of nominees for the Nobel Prize in Chemistry
    org. April 2020. Retrieved 11 November 2020. "Nomination Archive – Hans Landolt". NobelPrize.org. April 2020. Retrieved 11 November 2020. "Nomination Archive...
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  • Thumbnail for List of German student corps members
    Finance and Reich Ministry of Economics, Corps Rhenania Strassburg Hans Heinrich Landolt, Swiss chemist Bernhard von Langenbeck, surgeon Arnold von Lasaulx...
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  • (3): 164–168. May 1996. doi:10.1097/00019616-199605000-00002. Hans Heinrich Landolt (1890). "Nekrolog: Carl Löwig". Berichte der deutschen chemischen Gesellschaft...
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  • Thumbnail for Willy Marckwald
    Vorstand (chief executive) to 1891 Carl Rammelsberg, 1891–1904 Hans Heinrich Landolt, 1905–1923 Walter Nernst, from 1923 Max Bodenstein. - Bunsenstraße...
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  • he also started his Ph.D. thesis. His doctoral advisors were Hans Heinrich Landolt and Walther Nernst, who later won the 1920 Nobel Prize in chemistry...
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  • Thumbnail for Visual acuity
    vision is being tested to identify so-called optotypes – stylized letters, Landolt rings, pediatric symbols, symbols for the illiterate, standardized Cyrillic...
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  • Thumbnail for List of mayors of Zurich
    title of the city's mayor was changed to Stadtpräsident. Johann Heinrich Waser Heinrich Escher Hans von Reinhard Paul Carl Eduard Ziegler (1837-1840) Jonas...
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  • Thumbnail for Johannes Trithemius
    p. 203. Predel, B. (1994), "Cr-Cs (Chromium-Caesium)", Cr-Cs – Cu-Zr, Landolt-Börnstein - Group IV Physical Chemistry, vol. 5d, Springer-Verlag, p. 1...
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  • Thumbnail for Amyelois
    Almonds, Walnuts and Pistachios". Inside Climate News. Retrieved 2021-02-06. Landolt, P. J.; Curtis, C. E. (1982). "Interspecific Sexual Attraction between...
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  • Thumbnail for Beryllium
    Landolt-Börnstein – Group VIII Advanced Materials and Technologies: Powder Metallurgy Data. Refractory, Hard and Intermetallic Materials. Landolt-Börnstein...
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  • Thumbnail for Retreat (spiritual)
    Volume 1: Religion, University of North Carolina Press, USA, 2006, p. 177 Landolt, H., "K̲h̲alwa", in: Encyclopaedia of Islam, Second Edition, Edited by:...
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  • Franz Niklaus König Ernst Kreidolf Christina Krusi Hans Krüsi Salomon Landolt Pierre-Louis de La Rive Le Corbusier Hans Leu the Elder Leo Leuppi Alois...
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  • Thumbnail for Basel
    Retrieved 23 July 2020. Flags of the World.com accessed 18-April-2011 Landolt, Niklaus (1998). Meles, Brigitte; Historisches Museum Basel (eds.). Wettstein...
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  • Thumbnail for Wood-pasture hypothesis
    the forest. Thus, scholars of the 19th and 20th century such as Elias Landolt (forester) [de] interpreted medieval grazing regulations to allow tree...
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  • Thumbnail for List of German inventions and discoveries
    Klimate nach W. Köppen" [Classification of climates after W. Köppen]. Landolt-Börnstein – Zahlenwerte und Funktionen aus Physik, Chemie, Astronomie,...
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  • Thumbnail for History of libraries
    doi:10.1093/jis/3.1.1. PMC 524641. PMID 15841218. Nanji, Azim (2008). Landolt, Hermann; Sheikh, Samira; Kassam, Kutub (eds.). An Anthology of Ismaili...
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