• Thumbnail for Sine wave
    Sine wave (redirect from Sinusoid)
    A sine wave, sinusoidal wave, or sinusoid (symbol: ∿) is a periodic wave whose waveform (shape) is the trigonometric sine function. In mechanics, as a...
    10 KB (1,332 words) - 06:12, 25 March 2024
  • Thumbnail for Liver sinusoid
    A liver sinusoid is a type of capillary known as a sinusoidal capillary, discontinuous capillary or sinusoid, that is similar to a fenestrated capillary...
    5 KB (543 words) - 14:56, 3 June 2023
  • Savage Sinusoid is the third album by Gautier Serre, under his alias Igorrr, released on Metal Blade Records on June 16, 2017. Igorrr signed with Metal...
    13 KB (840 words) - 05:20, 30 August 2023
  • Thumbnail for Capillary
    arterioles and provide exchange between tissue and the capillary blood, and sinusoids, a type of open-pore capillary found in the liver, bone marrow, anterior...
    26 KB (2,884 words) - 16:20, 18 February 2024
  • Thumbnail for Aliasing
    Filter bank.) Sinusoids are an important type of periodic function, because realistic signals are often modeled as the summation of many sinusoids of different...
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  • Thumbnail for Hyperbolic functions
    In mathematics, hyperbolic functions are analogues of the ordinary trigonometric functions, but defined using the hyperbola rather than the circle. Just...
    29 KB (4,822 words) - 22:14, 16 January 2024
  • Thumbnail for Phase (waves)
    the sine of the phase, multiplied by some factor (the amplitude of the sinusoid). (The cosine may be used instead of sine, depending on where one considers...
    19 KB (2,911 words) - 08:57, 4 January 2024
  • Damping (redirect from Damped sinusoid)
    minimum amount of time.[citation needed] A damped sine wave or damped sinusoid is a sinusoidal function whose amplitude approaches zero as time increases...
    20 KB (2,721 words) - 19:56, 1 January 2024
  • 2, row 3 shows a DTFT for a rectangularly-windowed sinusoid. The actual frequency of the sinusoid is indicated as "13" on the horizontal axis. Everything...
    25 KB (2,915 words) - 17:57, 18 December 2023
  • Thumbnail for Nyquist frequency
    three other sinusoids that would produce the same set of samples as the actual sinusoid that was sampled. Undersampling of the sinusoid at 0.6 fs is...
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  • Thumbnail for Perisinusoidal space
    space of Disse) is a location in the liver between a hepatocyte and a sinusoid. It contains the blood plasma. Microvilli of hepatocytes extend into this...
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  • Thumbnail for In-phase and quadrature components
    A sinusoid with modulation can be decomposed into, or synthesized from, two amplitude-modulated sinusoids that are in quadrature phase, i.e., with a phase...
    13 KB (1,502 words) - 11:01, 27 March 2024
  • Thumbnail for Rose (mathematics)
    In mathematics, a rose or rhodonea curve is a sinusoid specified by either the cosine or sine functions with no phase angle that is plotted in polar coordinates...
    22 KB (2,670 words) - 07:12, 2 December 2023
  • Thumbnail for Igorrr
    February 2017, Igorrr signed with Metal Blade Records. His third album Savage Sinusoid, was released on June 16, 2017. The album was recorded over five years...
    34 KB (2,534 words) - 14:53, 15 April 2024
  • Thumbnail for Wavelength
    envelopes of modulated waves or waves formed by interference of several sinusoids. Assuming a sinusoidal wave moving at a fixed wave speed, wavelength is...
    35 KB (4,288 words) - 06:22, 28 April 2024
  • Thumbnail for Hepatocyte
    Hepatocytes are organised into plates separated by vascular channels (sinusoids), an arrangement supported by a reticulin (collagen type III) network...
    13 KB (1,584 words) - 16:40, 24 March 2024
  • Thumbnail for Portal vein
    of the portal triad. These vessels ultimately empty into the hepatic sinusoids to supply blood to the liver. The portal venous system has several anastomoses...
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  • displacement of a sinusoid from a reference point or time Phasor angle, angular component of the complex number representation of a sinusoid Analytic representation...
    543 bytes (98 words) - 09:47, 26 April 2020
  • Thumbnail for Square wave
    {sgn}(\cos 2\pi ft),\end{aligned}}} which will be 1 when the sinusoid is positive, −1 when the sinusoid is negative, and 0 at the discontinuities. Here, T is...
    10 KB (1,266 words) - 16:09, 16 August 2023
  • Thumbnail for Phasor
    more general concept called analytic representation, which decomposes a sinusoid into the product of a complex constant and a factor depending on time and...
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  • Thumbnail for Window function
    DFT bins from a sinusoid whose frequency is also an integer DFT bin. The unseen sidelobes reveal the leakage to expect from sinusoids at other frequencies...
    73 KB (8,640 words) - 22:03, 17 April 2024
  • components, group delay describes the response to amplitude modulated sinusoids. The group delay is a convenient measure of the linearity of the phase...
    39 KB (5,881 words) - 15:00, 27 April 2024
  • Thumbnail for Liver
    These blood vessels subdivide into small capillaries known as liver sinusoids, which then lead to hepatic lobules. Hepatic lobules are the functional...
    85 KB (10,183 words) - 07:20, 29 April 2024
  • Thumbnail for Least-squares spectral analysis
    method of estimating a frequency spectrum based on a least-squares fit of sinusoids to data samples, similar to Fourier analysis. Fourier analysis, the most...
    28 KB (3,371 words) - 19:59, 24 January 2024
  • respect to time) of its input signal. Because the derivative of a sinusoid in another sinusoid whose amplitude is multiplied by its frequency, a true differentiator...
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  • Thumbnail for Red pulp
    Red pulp (section Sinusoids)
    connective tissue known also as the cords of Billroth and many splenic sinusoids that are engorged with blood, giving it a red color. Its primary function...
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  • {\displaystyle s_{P}=\sigma _{P}+j\omega _{P}} , the Laplace transform of a general sinusoid of unit amplitude will be 1 s − j ω i {\displaystyle {\frac {1}{s-j\omega...
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  • superposition principle. However, when the input is a sinusoid, the output is also a sinusoid, and so its output-input plot is an ellipse centered at...
    14 KB (2,061 words) - 18:20, 21 April 2024
  • cis is a mathematical notation defined by cis x = cos x + i sin x, where cos is the cosine function, i is the imaginary unit and sin is the sine function...
    30 KB (2,598 words) - 22:31, 13 February 2024
  • Thumbnail for Hepatic stellate cell
    the liver, also known as the space of Disse (a small area between the sinusoids and hepatocytes). The stellate cell is the major cell type involved in...
    8 KB (915 words) - 15:03, 23 February 2024