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  2. Bode plot - Wikipedia

    en.wikipedia.org/wiki/Bode_plot

    It is usually a combination of a Bode magnitude plot, expressing the magnitude (usually in decibels) of the frequency response, and a Bode phase plot, expressing the phase shift. As originally conceived by Hendrik Wade Bode in the 1930s, the plot is an asymptotic approximation of the frequency response, using straight line segments .

  3. Bose–Einstein condensate - Wikipedia

    en.wikipedia.org/wiki/Bose–Einstein_condensate

    Examples include experiments that have demonstrated interference between condensates due to wave–particle duality, [61] the study of superfluidity and quantized vortices, the creation of bright matter wave solitons from Bose condensates confined to one dimension, and the slowing of light pulses to very low speeds using electromagnetically ...

  4. Hendrik Wade Bode - Wikipedia

    en.wikipedia.org/wiki/Hendrik_Wade_Bode

    Hendrik Wade Bode (/ ˈ b oʊ d i / BOH-dee, Dutch:; [1] December 24, 1905 – June 21, 1982) [1] was an American engineer, researcher, inventor, author and scientist, of Dutch ancestry. As a pioneer of modern control theory and electronic telecommunications he revolutionized both the content and methodology of his chosen fields of research.

  5. Spectral shape analysis - Wikipedia

    en.wikipedia.org/wiki/Spectral_shape_analysis

    Spectral shape analysis relies on the spectrum (eigenvalues and/or eigenfunctions) of the Laplace–Beltrami operator to compare and analyze geometric shapes. Since the spectrum of the Laplace–Beltrami operator is invariant under isometries, it is well suited for the analysis or retrieval of non-rigid shapes, i.e. bendable objects such as humans, animals, plants, etc.

  6. Clay nail - Wikipedia

    en.wikipedia.org/wiki/Clay_nail

    One of the oldest diplomatic documents known, by King Entemena, c 2400 BC.. Used by Sumerians and other Mesopotamian cultures beginning in the third millennium BC, clay nails, also referred to as dedication or foundation pegs, cones, or nails, were cone-shaped nails made of clay, inscribed with cuneiform, baked, and stuck into the mudbrick walls to serve as evidence that the temple or building ...

  7. Bode diagram - Wikipedia

    en.wikipedia.org/?title=Bode_diagram&redirect=no

    This page was last edited on 19 July 2005, at 14:41 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...

  8. 'Wicked' breakout Marissa Bode on making Oz more ... - AOL

    www.aol.com/wicked-breakout-marissa-bode-making...

    Bode is tight-lipped about “Wicked: Part Two” (in theaters Nov. 21, 2025), although as fans of the stage show know, Nessa takes a dramatic turn after Elphaba breaks bad and goes into hiding.

  9. Dirac cone - Wikipedia

    en.wikipedia.org/wiki/Dirac_cone

    In physics, Dirac cones are features that occur in some electronic band structures that describe unusual electron transport properties of materials like graphene and topological insulators. [ 1 ] [ 2 ] [ 3 ] In these materials, at energies near the Fermi level , the valence band and conduction band take the shape of the upper and lower halves ...