Information om | Engelska ordet NERNST

Exempel på hur man kan använda NERNST i en mening

• Ostwald is credited with being one of the founders of the field of physical chemistry, with Jacobus Henricus van 't Hoff, Walther Nernst, and Svante Arrhenius.
• So that the Nernst equation for the half-cell reaction can be correctly formally written in terms of concentrations as:.
• His formulation of the Nernst heat theorem helped pave the way for the third law of thermodynamics, for which he won the 1920 Nobel Prize in Chemistry.
• The Nernst statement concerns thermodynamic processes at a fixed, low temperature, for condensed systems, which are liquids and solids:

  The entropy change associated with any condensed system undergoing a reversible isothermal process approaches zero as the temperature at which it is performed approaches 0 K.

• The German physical chemist Walther Nernst applied this concept in experiments to discover nervous excitability, and concluded that the local excitatory process through a semi-permeable membrane depends upon the ionic concentration.
• Pegram was awarded a John Tyndall Fellowship for this purpose in 1907, and went to Germany, where he attended lectures at the Humboldt University of Berlin given by Max Planck and Walther Nernst.
• In 1899, von Euler-Chelpin was appointed to teach as Privatdozent in the Royal University at Stockholm where he began visiting the laboratory of van 't Hoff, one of the many who influenced Euler-Chelpin's interest in science along with Nernst.
• High-temperature superconductors exhibit the Nernst effect both in the superconducting and in the pseudogap phase.
• This formula leads to the Nernst equation when applied to the oxidation-reduction reaction which generates the voltage of a voltaic cell.
• After securing letters of introduction from American colleagues William McMurtrie, Remsen, Edgar Fahs Smith, and Francis Venable, Herty left for Europe and interacted with Walther Nernst, G.
• In Berlin he had the fortune to meet the scientific elite of the time, which included Max von Laue, Albert Einstein, Max Planck, Walther Nernst, Hans Bethe, Otto Hahn, Lise Meitner and Peter Pringsheim.
• Underpotential deposition (UPD), in electrochemistry, is a phenomenon of electrodeposition of a species (typically reduction of a metal cation to a solid metal) at a potential less negative than the equilibrium (Nernst) potential for the reduction of this metal.
• Orthmann, an assistant to Walther Nernst, helped Lise Meitner build an improved calorimeter with which to measure the average energy per beta particle emitted by Radium E, i.
• The institution had number of outstanding physicists, among them Albert Einstein, Max Planck, Max von Laue, Walther Nernst, Fritz Haber, Lise Meitner, James Franck and Gustav Hertz.
• Seifriz spent time with Ernest Rutherford, Jacobus van't Hoff, Svante Arrhenius, Niels Bohr, Max Planck, Walther Nernst and Max von Laue.
• The spin Nernst effect of magnons (quanta of spin wave excitations) was theoretically proposed in 2016 in collinear antiferromagnetic materials, but its experimental confirmation remains elusive.
• She develops novel techniques to measure the ionicity; a ratio of the molar conductivity, calculated using measurements of impedance and ion diffusivity (which is calculated using the Nernst equation).
• 2021: Physicist Kamran Behnia (CNRS research director at the Sorbonne's Laboratory of Physics and Materials Study) for work on the Nernst and Seebeck coefficients, and microbiologist François-Loïc Cosset for work on biotherapies against chronic diseases.
• Her calculations can explain spintronic phenomena, including giant magnetoresistance, the spin Nernst Effect and the spin Hall effect.

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