Results 81 to 90 of about 15,101 (215)
, 1998 We present here a detailed multifractal scaling study for the electronic transmission resonances with the system size for an infinitely large one dimensional perfect and imperfect quasiperiodic system represented by a sequence of $\delta$-function ...
Avishai +27 more
core +1 more source
Folia Histochemica et Cytobiologica, 2010 Two methods for segmentation and visualization of microcalcifications in digital or digitized mammograms are described. First method is based on modern mathematical morphology, while the second one uses the multifractal approach.
Tomislav Stojić +3 more
doaj +1 more source
Fluctuating Interfaces in Barotropic Beta‐Plane Turbulence
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract Zonal jets manifest themselves as bands with sharp interfaces in the vorticity configuration. We develop an algorithm to track these fluctuating vorticity interfaces and systematically investigate their characteristic spatio‐temporal behaviors.
Sandip Sahoo, Samriddhi Sankar Ray
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Turbulent winds are a regular occurrence in planetary boundary layers. Turbulence affects mixing, energy fluxes and forcing on the surface environment. Energy injected into an atmosphere generates eddies of many scales down to a size where molecular viscous forces dominate, termed the Kolmogorov length scale.
Alexander E. Stott +13 more
wiley +1 more source
Journal of Immunology Research, 2020 The main aim of the paper was to simulate the drug release by a multifractal theoretical model, as a valuable method to assess the drug release mechanism.
Daniela Ailincai +6 more
doaj +1 more source
Localization in fractal and multifractal media
, 2010 The propagation of waves in highly inhomogeneous media is a problem of interest in multiple fields including seismology, acoustics and electromagnetism. It is also relevant for technological applications such as the design of sound absorbing materials or
Cuevas, Emilio +1 more
core +1 more source
Spatial Patterns of Shallow Clouds: Challenging the Concept of Defined Regimes
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Tropical shallow clouds are a major source of uncertainty in Earth's climate sensitivity, especially through their spatial arrangement, which global climate models do not represent. Efforts to understand their organization have partly relied on classifying observed scenes, identifying four patterns as archetypal regimes.
Giovanni Biagioli +4 more
wiley +1 more source
Characterizing water fingering phenomena in soils using magnetic resonance imaging and multifractal theory [PDF]
Nonlinear Processes in Geophysics, 2009 The study of water movement in soils is of fundamental importance in hydrologic science. It is generally accepted that in most soils, water and solutes flow through unsaturated zones via preferential paths or fingers.
A. Posadas +4 more
doaj
Annalen der Physik, Volume 538, Issue 4, April 2026.The Prouhet‐Thue‐Morse (PTM) sequence emerges as a unifying thread across quantum error correction, noise‐resistant memories, spin‐chain dynamics, quantum chaos, and Dirichlet links to the Riemann zeta function. Mapping PTM‐encoded logical states onto qubit and qudit architectures uncovers symmetry‐protected resilience and multifractal signatures ...
Denis Janković +3 more
wiley +1 more source
Two-eigenfunction correlation in a multifractal metal and insulator
, 2007 We consider the correlation of two single-particle probability densities $|\Psi_{E}({\bf r})|^{2}$ at coinciding points ${\bf r}$ as a function of the energy separation $\omega=|E-E'|$ for disordered tight-binding lattice models (the Anderson models) and
A. D. Mirlin +10 more
core +1 more source