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12 de abr. de 2024 · En la década de 1920, el químico holandés-estadounidense Peter Debye y el químico alemán Erich Hückel desarrollaron una teoría y una ecuación fundamentales que relacionan la fuerza iónica y los coeficientes de actividad para soluciones de electrolitos relativamente diluidas. La ecuación del coeficiente de actividad de Debye ...
28 de abr. de 2024 · El desprecio hacia las mujeres de los físicos Richard Feynman y Stephen Hawking, las dudas que nos dejó el físico y químico Peter Debye sobre su colaboración con el nazismo y sus ideas antisemitas, la afirmación sobre la menor inteligencia de la raza negra que hiciera el biólogo molecular James Dewey Watson y, por no alargarme ...
1 de may. de 2024 · In electromagnetism, the Mie solution to Maxwell's equations (also known as the Lorenz–Mie solution, the Lorenz–Mie–Debye solution or Mie scattering) describes the scattering of an electromagnetic plane wave by a homogeneous sphere. The solution takes the form of an infinite series of spherical multipole partial waves.
30 de abr. de 2024 · The analogous screening effect for an electric field in a medium of electric charges was identified by Peter Debye and Erich Hückel in 1923. Misha and I showed that the observed magnetic fields in galaxy clusters imply that these systems are smaller than the Debye-Hückel screening length for the magnetic monopoles in them, thus setting an upper limit on the cosmological density of magnetic ...
Hace 1 día · In 1910, Peter Debye derived Planck's law of black-body radiation from a relatively simple assumption. He decomposed the electromagnetic field in a cavity into its Fourier modes , and assumed that the energy in any mode was an integer multiple of h ν {\displaystyle h\nu } , where ν {\displaystyle \nu } is the frequency of the electromagnetic mode.
Hace 3 días · Peter Debye Institute for Soft Matter Physics, Leipzig University, Linnéstraße 5, 04103 Leipzig, Germany. Search for other works by this author on: This Site. PubMed. Google Scholar. Philip Friedrich. 0009-0004-8246-0162 ; Philip Friedrich (Data curation ...
Hace 3 días · In the scientific literature, the concept of B-factors finds its roots in foundational works such as the Debye–Waller factor, elucidated by Peter Debye and Arthur L. Mackay in the early 20th century [3,4].Subsequently, the refinement of crystal structures employing B-factors became an integral part of crystallographic analysis.
