Browsing by Subject "Fractal"

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    • Article  

      Fracton superconductivity in quasicrystals - A theoretical possibility suggested by experiment 

      Moulopoulos, Konstantinos; Cyrot-Lackmann, F. (1999)
      Scattering of electrons due to fractons can result in a resistivity that decreases with temperature. Such a behavior also appears in real quasicrystalline materials. If this is then attributed to effective fracton scattering, ...
    • Article  

      A shift to randomness of brain oscillations in people with autism 

      Lai,Meng-Chuan; Lombardo,Michael V.; Chakrabarti,B.; Sadek,Susan A.; Pasco, Greg; Wheelwright,Sally J.; Bullmore,Edward T.; Baron-Cohen,Simon; Suckling,John (2010)
      Background Resting-state functional magnetic resonance imaging (fMRI) enables investigation of the intrinsic functional organization of the brain. Fractal parameters such as the Hurst exponent, H, describe the complexity ...