• In mathematics, the folded spectrum method (FSM) is an iterative method for solving large eigenvalue problems. Here you always find a vector with an eigenvalue...
    2 KB (258 words) - 05:51, 21 December 2024
  • matrix are its diagonal elements, for general matrices there is no finite method like gaussian elimination to convert a matrix to triangular form while preserving...
    40 KB (4,870 words) - 01:55, 13 March 2025
  • a Givens rotation Jacobi method for complex Hermitian matrices Divide-and-conquer eigenvalue algorithm Folded spectrum method LOBPCG — Locally Optimal...
    70 KB (8,335 words) - 20:20, 17 April 2025
  • sweeping method, in applied mathematics Finite-state machine, in computer science Force spectrum microscopy, in physics Folded spectrum method, in mathematics...
    5 KB (571 words) - 10:29, 4 September 2024
  • Thumbnail for Fold (geology)
    a fold is a stack of originally planar surfaces, such as sedimentary strata, that are bent or curved ("folded") during permanent deformation. Folds in...
    28 KB (3,010 words) - 21:37, 24 November 2024
  • Thumbnail for Protein folding
    light. The absorption of this light acts as a marker of the degree of foldedness of the protein ensemble. This technique has been used to measure equilibrium...
    76 KB (8,708 words) - 09:25, 13 March 2025
  • Thumbnail for Fluorescence spectroscopy
    of a folded protein is a mixture of the fluorescence from individual aromatic residues. Most of the intrinsic fluorescence emissions of a folded protein...
    22 KB (2,841 words) - 16:12, 30 April 2024
  • determined, in which case the folded allele frequency spectrum may be calculated instead. The folded frequency spectrum stores the observed counts of...
    12 KB (1,604 words) - 08:53, 10 February 2025
  • The ZX Spectrum's software library was very diverse. While the majority of the software produced for the system was video games, others included programming...
    32 KB (3,742 words) - 02:07, 4 August 2024
  • Thumbnail for Nyquist frequency
    Prentice-Hall. ISBN 9780130182838. the existence of power in the continuous signal spectrum at frequencies higher than the Nyquist frequency is the cause of aliasing...
    7 KB (762 words) - 21:57, 6 April 2025
  • Thumbnail for Methods of detecting exoplanets
    increase the star's motion. Unlike the radial velocity method, it does not require an accurate spectrum of a star, and therefore can be used more easily to...
    138 KB (15,653 words) - 13:55, 29 April 2025
  • Stopped‐Flow Methods for the Measurement of the Reaction Kinetics and Spectra of Unstable Compounds in the Visible Region of the Spectrum". Review of Scientific...
    18 KB (2,320 words) - 18:02, 9 February 2025
  • Thumbnail for Nuclear magnetic resonance spectroscopy
    analytical methods, such as mass spectrometry). Typically 2–50 mg of a substance is required to record a decent-quality NMR spectrum. The NMR method is non-destructive...
    54 KB (6,192 words) - 06:59, 26 February 2025
  • by quickly visiting all the available energy spectrum. The Wang and Landau algorithm is an important method to obtain the density of states required to...
    17 KB (2,676 words) - 17:07, 28 November 2024
  • Thumbnail for Beta-lactamase
    F, Bert F, et al. (March 2013). "10-Fold increase (2006-11) in the rate of healthy subjects with extended-spectrum β-lactamase-producing Escherichia coli...
    53 KB (6,271 words) - 11:11, 29 December 2024
  • Thumbnail for Nano differential scanning fluorimetry
    Nano differential scanning fluorimetry (category Biochemistry methods)
    corresponding to the midpoint of the transition from folded to unfolded. In contrast to conventional DSF methods, nanoDSF uses tryptophan or tyrosine fluorescence...
    8 KB (842 words) - 17:56, 24 January 2025
  • Thumbnail for Lyapunov exponent
    different orientations of initial separation vector. Thus, there is a spectrum of Lyapunov exponents—equal in number to the dimensionality of the phase...
    26 KB (3,177 words) - 19:22, 6 April 2025
  • Thumbnail for Rotational spectroscopy
    quantized rotational states of molecules in the gas phase. The rotational spectrum (power spectral density vs. rotational frequency) of polar molecules can...
    51 KB (7,154 words) - 07:00, 22 November 2024
  • Thumbnail for Frequency ambiguity resolution
    implemented as a convolution function, where the spectrum amplitudes from one PRF are applied to spectrum samples from the other PRF as a sliding window...
    4 KB (720 words) - 20:25, 19 October 2022
  • Thumbnail for Asperger syndrome
    Asperger syndrome, as a separate diagnosis, was eliminated and folded into autism spectrum disorder in the DSM-5 and the ICD-11. Like the diagnosis of Asperger...
    117 KB (12,502 words) - 17:49, 25 April 2025
  • solution phase. This method also requires only very small amounts of analysis sample ( 20 - 40 μL) in order to generate an LD spectrum. The constant recirculation...
    11 KB (1,483 words) - 19:50, 15 May 2024
  • Thumbnail for Möbius strip
    {1}{3}}} folded strip whose cross section is in the shape of an 'N' and would remain an 'N' after a half-twist. The narrower accordion-folded strip can...
    88 KB (9,636 words) - 23:19, 30 April 2025
  • Thumbnail for Spectrum Beaver
    The Spectrum Beaver is a family of single- and two-place, pusher configuration, high-wing ultralight aircraft that were designed by Larry Croome and first...
    16 KB (1,875 words) - 17:54, 7 December 2024
  • Thumbnail for Fetal valproate spectrum disorder
    Fetal valproate spectrum disorder (FVSD), previously known as fetal valproate syndrome (FVS), is a rare disease caused by prenatal exposure to valproic...
    19 KB (1,880 words) - 20:01, 3 March 2025
  • Thumbnail for Protein fold class
    predictions that will fold to specific structures. These predicted sequences can then be validated experimentally through methods such as peptide synthesis...
    9 KB (961 words) - 18:18, 5 April 2025
  • 16p11.2 deletion is estimated to account for approximately 1% of autism spectrum disorder cases. The most commonly observed features of 16p11.2 deletion...
    14 KB (1,064 words) - 23:48, 7 July 2024
  • Thumbnail for Bipolar disorder
    bipolar spectrum of the DSM-V. Several rating scales for the screening and evaluation of bipolar disorder exist, including the Bipolar spectrum diagnostic...
    163 KB (17,982 words) - 19:25, 29 April 2025
  • Thumbnail for Optical telescope
    and focuses light mainly from the visible part of the electromagnetic spectrum, to create a magnified image for direct visual inspection, to make a photograph...
    58 KB (8,129 words) - 16:54, 4 February 2025
  • Thumbnail for Mössbauer spectroscopy
    foil, mentioning the details of the source (centre of gravity of the folded spectrum). Alpha-particle spectroscopy Gamma probe Gamma ray spectrometer Isomeric...
    34 KB (3,710 words) - 10:39, 7 March 2025
  • incidence and distribution of autism spectrum disorders (ASD). A 2022 systematic review of global prevalence of autism spectrum disorders found a median prevalence...
    76 KB (9,153 words) - 16:07, 30 April 2025