• Thumbnail for Rotational diffusion
    Rotational diffusion is the rotational movement which acts upon any object such as particles, molecules, atoms when present in a fluid, by random changes...
    23 KB (3,889 words) - 02:46, 2 November 2023
  • Thumbnail for Diffusion
    Photon diffusion Plasma diffusion Random walk, model for diffusion Reverse diffusion, against the concentration gradient, in phase separation Rotational diffusion...
    56 KB (8,402 words) - 23:06, 8 February 2024
  • In machine learning, diffusion models, also known as diffusion probabilistic models or score-based generative models, are a class of latent variable generative...
    59 KB (10,640 words) - 20:30, 17 May 2024
  • to a region of higher concentration Rotational diffusion Self-diffusion Surface diffusion Thermodiffusion Diffusion of innovations within a society or...
    3 KB (338 words) - 09:32, 12 December 2023
  • case of rotational diffusion, the friction is ζ r = 8 π η r 3 {\displaystyle \zeta _{\text{r}}=8\pi \eta r^{3}} , and the rotational diffusion constant...
    14 KB (1,938 words) - 06:03, 12 January 2024
  • Thumbnail for Anomalous diffusion
    Saporta-Katz, Ori; Efrati, Efi (2019). "Self-Driven Fractional Rotational Diffusion of the Harmonic Three-Mass System". Physical Review Letters. 122...
    17 KB (1,929 words) - 02:18, 7 January 2024
  • 1966, 1967: jump diffusion of rotational degrees of freedom Hall, Ross 1981: jump diffusion within a restricted volume A jump-diffusion model is a form...
    5 KB (605 words) - 07:37, 28 April 2024
  • Thumbnail for Protein quaternary structure
    diffusion constant) Fluorescence polarization (measures the rotational diffusion constant) Dielectric relaxation (measures the rotational diffusion constant)...
    21 KB (2,342 words) - 16:59, 19 May 2024
  • Thumbnail for Diffusion MRI
    Diffusion-weighted magnetic resonance imaging (DWI or DW-MRI) is the use of specific MRI sequences as well as software that generates images from the...
    64 KB (9,171 words) - 18:17, 3 December 2023
  • Thumbnail for Oblate spheroidal coordinates
    Physics to Jean Baptiste Perrin. These friction factors determine the rotational diffusion of molecules, which affects the feasibility of many techniques such...
    20 KB (3,467 words) - 00:28, 17 May 2024