Results 61 to 70 of about 193,673 (231)

Fractal dimensions in oral squamous cell carcinoma: A novel diagnostic paradigm

Oral Oncology Reports
Fractal dimension analysis is a novel computational method that quantifies the intricacy and irregularity of structures, and has demonstrated potential in numerous medical applications, such as the analysis of cancerous tissues.
Ramkumar Ravichandran, Nagarathinam Anbu Elangovan, Rajkumar Krishnan, Dominic S, Dinesh Kumar Thayalan, Supriya Ponsingh   +5 more
doaj   +1 more source

Predictive Modeling of High Temperature Performance of SMA-13 Cold Patch Asphalt Mixture Based on Fractal Theory [PDF]

E3S Web of Conferences
In order to study the relationship between the high temperature performance of cold-patched asphalt mixtures and gradation fractal, 13 groups of SMA-13 asphalt mixtures were designed, and high temperature rutting test was carried out to study the high ...
Sun Zhaohui, Guo Ke, Xie Jieru
doaj   +1 more source

Minimal spanning trees at the percolation threshold: a numerical calculation

, 2013
The fractal dimension of minimal spanning trees on percolation clusters is estimated for dimensions $d$ up to $d=5$. A robust analysis technique is developed for correlated data, as seen in such trees.
Middleton, A. Alan, Sweeney, Sean M.
core   +1 more source

Primality, Fractality, and Image Analysis [PDF]

Entropy, 2019
This paper deals with the hidden structure of prime numbers. Previous numerical studies have already indicated a fractal-like behavior of prime-indexed primes. The construction of binary images enables us to generalize this result. In fact, two-integer sequences can easily be converted into a two-color image.
openaire   +3 more sources

Robustness of the Fractal Regime for the Multiple-Scattering Structure Factor

, 2016
In the single-scattering theory of electromagnetic radiation, the {\it fractal regime} is a definite range in the photon momentum-transfer $q$, which is characterized by the scaling-law behavior of the structure factor: $S(q) \propto 1/q^{d_f}$.
Botet, Robert, Katyal, Nisha, Puri, Sanjay   +2 more
core   +1 more source

Research Status and the Prospect of Fractal Characteristics of Soil Microstructures

Fractal and Fractional
The fractal characteristics of soil microstructures, including the size, distribution, and dynamic evolution process of soil particles, cracks, and intergranular pores, are important factors influencing the macroscopic physical properties of soils ...
Jiandong Li, Shengjie Jia, Xu Wang, Yanjie Zhang, Deren Liu   +4 more
doaj   +1 more source

Evaluating the Fractal Pattern of the Von Koch Island Using Richardson’s Method

Fractal and Fractional
The principles of fractal geometry have revolutionized the characterization of complex geometric objects since Benoit Mandelbrot’s groundbreaking work.
Maxence Bigerelle, François Berkmans, Julie Lemesle   +2 more
doaj   +1 more source

Analysis on hybrid fractals

Communications on Pure & Applied Analysis, 2020
41 pages, 25 figures, 4 ...
Ruiz, Patricia Alonso, Chen, Yuming, Gu, Haotian, Strichartz, Robert S., Zhou, Zirui   +4 more
openaire   +3 more sources

Fractal Analysis of Particle Distribution and Scale Effect in a Soil–Rock Mixture [PDF]

, 2022
Xiaodong Fu, Haifeng Ding, Qian Sheng, Zhenping Zhang, Dawei Yin, Fei Chen   +5 more
openalex   +1 more source

Energy-optimal steering of transitions through a fractal basin boundary. [PDF]

, 2004
We study fluctuational transitions in a discrete dy- namical system having two co-existing attractors in phase space, separated by a fractal basin boundary. It is shown that transitions occur via a unique ac- cessible point on the boundary.
Beri, S., Luchinsky, D. G., McClintock, Peter V. E., Silchenko, A. N.   +3 more
core