Results 11 to 20 of about 3,926,530 (307)

Fractal dimension of cortical functional connectivity networks & severity of disorders of consciousness.

open access: yesPLoS ONE, 2020
Recent evidence suggests that the quantity and quality of conscious experience may be a function of the complexity of activity in the brain and that consciousness emerges in a critical zone between low and high-entropy states.
Thomas F Varley   +8 more
doaj   +2 more sources

Information fractal dimension of mass function [PDF]

open access: yesFractals, 2021
Fractal plays an important role in nonlinear science. The most important parameter to model fractal is fractal dimension. Existing information dimension can calculate the dimension of probability distribution.
Chen Qiang, Yong Deng, K. Cheong
semanticscholar   +1 more source

Fractal dimension of coastline of Australia

open access: yesScientific Reports, 2021
Coastlines are irregular in nature having (random) fractal geometry and are formed by various natural activities. Fractal dimension is a measure of degree of geometric irregularity present in the coastline. A novel multicore parallel processing algorithm
A. Husain   +3 more
semanticscholar   +1 more source

Assouad Dimension and Fractal Geometry [PDF]

open access: yes, 2020
The Assouad dimension is a notion of dimension in fractal geometry that has been the subject of much interest in recent years. This book, written by a world expert on the topic, is the first thorough account of the Assouad dimension and its many variants
J. Fraser
semanticscholar   +1 more source

Trans-scale relationship analysis between the pore structure and macro parameters of backfill and slurry [PDF]

open access: yesRoyal Society Open Science, 2019
The characteristics of the porous structure of backfill are directly related to the macro parameters of the flowability of the filling slurry and the mechanical features of the backfill, which are fundamental to the study of multiscale mechanics of ...
Jianhua Hu   +3 more
doaj   +1 more source

Stage division of urban growth based on logistic model of fractal dimension curves

open access: yesResults in Physics, 2023
The time series of fractal dimension values of urban form always take on sigmoid curves. The basic model of these curves is logistic function. From the logistic model of fractal dimension curves, we can derive the speed formula and acceleration formula ...
Yanguang Chen
doaj   +1 more source

Fractal nature in fat crystal networks [PDF]

open access: yes, 2004
The determination of the mechanical and rheological characteristics of several plastic fats requires a detailed understanding of the microstructure of the fat crystal network aggregates.
Eversheim, Walter   +9 more
core   +2 more sources

El análisis fractal: Una nueva herramienta para la investigación básica en ingeniería y otras disciplinas (Biología)

open access: yesCiencia e Ingeniería Neogranadina, 2000
Desde la aparición del ahora trabajo clásico de Benoit Mandelbrot en 1973, denominado "Los objetos fractales", la comunidad científica se interesó en las posibles aplicaciones que podría tener tan revolucionario concepto.
Darío Domínguez Cajeli   +2 more
doaj   +1 more source

Using fractal characteristics to analyze the development of whole-rolled wheel destruction [PDF]

open access: yesMATEC Web of Conferences, 2020
Purpose: Determination of mechanical characteristics of wheel steel by analyzing the development of destruction of solid-rolled wheels. Methods: Determination of the crack resistance of all-rolled wheels by testing samples from wheel steel for off-center
Kononov Dmitry   +3 more
doaj   +1 more source

Dimensión fractal o “dimensión desconocida”

open access: yesActa Medica Colombiana, 2014
Dimensión fractal o “dimensión desconocida”
Guillermo Mora Pabón
semanticscholar   +1 more source

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