• Zeitschrift für Physikalische Chemie (English: Journal of Physical Chemistry) is a monthly peer-reviewed scientific journal covering physical chemistry...
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  • Thumbnail for German Physical Society
    The German Physical Society (German: Deutsche Physikalische Gesellschaft, DPG) is the oldest organisation of physicists. As of 2022, the DPG's worldwide...
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  • temperature scales International System of Units Westphal, Wilhelm Heinrich (1952). "Nox, Dunkelleuchtdichte, Skot". Physikalisches Wörterbuch (in German) (1 ed...
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  • Thumbnail for Apothecaries' system
    der in ihren Staaten eingeführten." Gehler, J.S.T.; et al. (1836). Physikalisches Wörterbuch. Vol. VI, Part 2. Leipzig. p. 1359. The avoirdupois pound...
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  • Thumbnail for Quantum mechanics
    and quantum information science. Quantum mechanics can describe many systems that classical physics cannot. Classical physics can describe many aspects...
    98 KB (12,083 words) - 14:52, 10 July 2024
  • Thumbnail for World Geodetic System
    various national surveying systems began in the 19th century with F.R. Helmert's famous book Mathematische und Physikalische Theorien der Physikalischen...
    24 KB (2,844 words) - 18:45, 23 June 2024
  • Thumbnail for Lux
    (1952). "Nox, Dunkelleuchtdichte, Skot". In Westphal, Wilhelm H. (ed.). Physikalisches Wörterbuch (in German) (1 ed.). Berlin / Göttingen / Heidelberg, Germany:...
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  • Thumbnail for Periodic table
    van den Broek, Physikalische Zeitschrift, 14, (1913), 32–41 Scerri, p. 185 A. van den Broek, Die Radioelemente, das periodische System und die Konstitution...
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  • Thumbnail for Cubic crystal system
    In crystallography, the cubic (or isometric) crystal system is a crystal system where the unit cell is in the shape of a cube. This is one of the most...
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  • he collaborated on a new edition of Johann Samuel Traugott Gehler's Physikalisches Wörterbunch (11 volumes, 1825–45). Needle telegraph ADB:Munke, Georg...
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  • A picosecond (abbreviated as ps) is a unit of time in the International System of Units (SI) equal to 10−12 or 1⁄1 000 000 000 000 (one trillionth) of...
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  • Thumbnail for Physikalisch-Technische Bundesanstalt
    regard to the verification system as well as the measurements of length, weight and volume associated with the verification system. The profile of tasks was...
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  • Thumbnail for Kelvin
    (1952). "Nox, Dunkelleuchtdichte, Skot". In Westphal, Wilhelm H. (ed.). Physikalisches Wörterbuch (in German) (1 ed.). Berlin / Göttingen / Heidelberg, Germany:...
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  • Thumbnail for Antikythera mechanism
    at the Children's Museum of Manhattan in New York, at Astronomisch-Physikalisches Kabinett in Kassel, Germany, at the Archimedes Museum in Olympia, Greece...
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  • Thumbnail for Colloid
    Colloid (redirect from Colloidal system)
    monodispersen Kunststofflatices. II". Berichte der Bunsengesellschaft für Physikalische Chemie. 67 (1): 84–85. doi:10.1002/bbpc.19630670114. Hiltner, P.A.;...
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  • Thumbnail for Physical chemistry
    field of physical chemistry was the German journal, Zeitschrift für Physikalische Chemie, founded in 1887 by Wilhelm Ostwald and Jacobus Henricus van...
    14 KB (1,732 words) - 13:53, 19 June 2024
  • In physics, the observer effect is the disturbance of an observed system by the act of observation. This is often the result of utilizing instruments that...
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  • Thumbnail for First law of thermodynamics
    an external machine acting on the system to sustain the work of the system continuously. The ideal isolated system, of which the entire universe is an...
    95 KB (13,979 words) - 08:42, 18 June 2024
  • is a joint publication of the Institute of Physics and the Deutsche Physikalische Gesellschaft. It is published by IOP Publishing. The editor-in-chief...
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  • Thumbnail for Lithium oxide
    Natriums und Kaliums". Zeitschrift für Elektrochemie und Angewandte Physikalische Chemie (in German). 40 (8): 588–593. doi:10.1002/bbpc.19340400811. S2CID 94213844...
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  • Thumbnail for Orrery
    Orrery (category Solar System models)
    of time. The clocks are now on display in Kassel at the Astronomisch-Physikalisches Kabinett and in Dresden at the Mathematisch-Physikalischer Salon. In...
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  • principle for inertial navigation systems that accounts for the curvature of the Earth. An inertial navigation system, used in submarines, ships, aircraft...
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  • Thumbnail for Halo (optical phenomenon)
    book}}: CS1 maint: location (link) Gehler, Johann Samuel Traugott (1829). Physikalisches Wörterbuch: neu bearbeitet von Brandes, Gmelin, Horner, Muncke, Pfaff...
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  • Thumbnail for Monera
    organisms that lack a nucleus. It has been superseded by the four-kingdom system.[citation needed] The taxon Monera was first proposed as a phylum by Ernst...
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  • Thumbnail for X-ray diffraction
    Development of Our Views on the Composition and Essence of Radiation]. Physikalische Zeitschrift (in German). 10: 817.. An English translation is available...
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  • Thumbnail for Eiffel Tower
    Times. No. 36591. London. 21 October 1901. col A, p. 4. Theodor Wulf. Physikalische Zeitschrift. Contains results of the four-day-long observation done...
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  • Thumbnail for Melting
    Lindemann, F.A. (1910). "Über die Berechnung molekularer Eigenfrequenzen". Physikalische Zeitschrift (in German). 11 (14): 609–614. Born, Max (1939). "Thermodynamics...
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  • The network of the human nervous system is composed of nodes (for example, neurons) that are connected by links (for example, synapses). The connectivity...
    38 KB (5,049 words) - 17:09, 21 June 2024
  • Thumbnail for Mass–energy equivalence
    mass–energy equivalence is the relationship between mass and energy in a system's rest frame, where the two quantities differ only by a multiplicative constant...
    93 KB (12,023 words) - 22:25, 30 June 2024
  • (Luftwaffen-Dienstvorschriften) Wehrmacht/Kriegsmarine/Torpedoinspektion/Chemisch-Physikalische Versuchsanstalt der Marine: "Einführung in das Unterwasser-Sprengwesen"...
    45 KB (3,285 words) - 14:06, 22 May 2024