Results 11 to 20 of about 22,163,446 (341)

Fractal Analysis and Fractal Dimension in Materials Chemistry

open access: yesFractal and Fractional
Using fractal analysis and computing fractal dimension to understand materials chemistry and solve problems such as catalysis, chemical reactions, fuel storage, and material design is an important scientific research domain [...]
Gianina Dobrescu   +2 more
doaj   +2 more sources

From Fractal Geometry to Fractal Analysis

open access: yesApplied Mathematics, 2016
Euclidian geometry pertained only to the artificial realities of the first, second and third dimensions. Fractal geometry is a new branch of mathematics that proves useful in representing natural phenomena whose dimensions (fractal dimensions) are non ...
G. Losa   +4 more
semanticscholar   +4 more sources

Contour fractal analysis of grains [PDF]

open access: yesEPJ Web of Conferences, 2017
Fractal analysis has been shown to be useful in image processing to characterise the shape and the grey-scale complexity in different applications spanning from electronic to medical engineering (e.g. [1]). Fractal analysis consists of several methods to
Guida Giulia   +2 more
doaj   +4 more sources

Fractal Symbolic Analysis [PDF]

open access: greenProceedings of the 15th international conference on Supercomputing, 2000
Modern compilers restructure programs to improve their efficiency. Dependence analysis is the most widely used technique for proving the correctness of such transformations, but it suffers from the limitation that it considers only the memory locations read and written by a statement without considering what is being computed by that ...
Nikolay Mateev   +2 more
openalex   +6 more sources

Fractal Characteristics of Deep Shales in Southern China by Small-Angle Neutron Scattering and Low-Pressure Nitrogen Adsorption

open access: yesFractal and Fractional, 2022
The occurrence and flow of shale gas are substantially impacted by nanopore structures. The fractal dimension provides a new way to explore the pore structures of shale reservoirs. In this study, eight deep shale samples from Longmaxi Formation to Wufeng
Hongming Zhan   +6 more
doaj   +1 more source

Fractal Dimension and Retinal Pathology: A Meta-Analysis

open access: yesApplied Sciences, 2021
Due to the fractal nature of retinal blood vessels, the retinal fractal dimension is a natural parameter for researchers to explore and has garnered interest as a potential diagnostic tool.
Sam Yu, Vasudevan Lakshminarayanan
doaj   +1 more source

Analysis on hybrid fractals

open access: yesCommunications on Pure & Applied Analysis, 2020
41 pages, 25 figures, 4 ...
P. Alonso Ruiz   +4 more
openaire   +4 more sources

Fractal Analysis of Vasomotion [PDF]

open access: yesAnnals of the New York Academy of Sciences, 1990
Random-like fluctuations have been observed in blood flow in the microvasculature. This we term flow motion, thus distinguishing it from the closely related phenomenon, vasomotion, which refers to fluctuations in vessel diameter. This intermittent perfusion of vascular beds has been observed in skeletal muscle,1 skin,2 mesentery,3 and brain.4 These ...
James B. Bassingthwaighte   +5 more
openaire   +3 more sources

Use of fractal analysis in dental images: a systematic review.

open access: yesDento maxillo facial radiology, 2020
OBJECTIVES This study reviewed the use of fractal analysis (FA) in dental images. METHODS A search was performed using PubMed, MEDLINE, LILACS, Web of Science and SCOPUS databases. The inclusion criteria were human studies in the English language, with
Camila Nao Kato   +6 more
semanticscholar   +1 more source

Harmonic analysis of fractal measures [PDF]

open access: yesConstructive Approximation, 1996
38 pages, AMS-TeX ("amsppt" document style)
Steen Pedersen, Palle E. T. Jorgensen
openaire   +4 more sources

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