Results 91 to 100 of about 469,729 (320)

Stochastic Weighted Fractal Networks [PDF]

open access: yes, 2010
In this paper we introduce new models of complex weighted networks sharing several properties with fractal sets: the deterministic non-homogeneous weighted fractal networks and the stochastic weighted fractal networks.
Carletti, Timoteo
core   +1 more source

Numerical Simulation of the Fractal-Fractional Ebola Virus

open access: yesFractal and Fractional, 2020
In this work we present three new models of the fractal-fractional Ebola virus. We investigate the numerical solutions of the fractal-fractional Ebola virus in the sense of three different kernels based on the power law, the exponential decay and the ...
H. Srivastava, K. Saad
semanticscholar   +1 more source

Highly Efficient Classification of Time‐Series Based on Resistive Switching Cluster‐Assembled Materials

open access: yesAdvanced Intelligent Systems, EarlyView.
Cluster‐assembled nanocomposite devices are employed for the classification of neuronal traces, without any preprocessing of the input time‐series or prior training of the nonlinear devices. The classification method relies on the statistical analysis of the device's output time‐series, achieving higher classification accuracy compared to more energy ...
Filippo Profumo   +5 more
wiley   +1 more source

The development of the theory of fractality as applied to regular passenger traffic routes using the example of the city of Orenburg

open access: yesИнтеллект. Инновации. Инвестиции, 2019
Purpose. The research objective consists in increase in efficiency of regular passenger automobile traffic in the city of Orenburg on the basis of assessment of passenger traffics with use of the theory of fractality. Relevance of probe.
A.O. Tishkova, N.N. Yakunin 
doaj   +1 more source

Dynamics of Forest Fragmentation and Connectivity Using Particle and Fractal Analysis

open access: yesScientific Reports, 2019
The ever decreasing area of forests has lead to environmental and economical challenges and has brought with it a renewed interest in developing methodologies that quantify the extent of deforestation and reforestation.
Ion Andronache   +15 more
semanticscholar   +1 more source

Tooth eruption status and bite force determine dental microwear texture gradients in albino rats (Rattus norvegicus forma domestica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) is widely applied for inferring diet in vertebrates. Besides diet and ingesta properties, factors like wear stage and bite force may affect microwear formation, potentially leading to tooth position‐specific microwear patterns.
Daniela E. Winkler   +2 more
wiley   +1 more source

RESEARCH OF MONOMETALLIC AND BINARY FCC-CLUSTERS WITH THE SYMMETRY AXIS OF THE FIFTH ORDER [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2011
The formation of atomistic structures of Cu, Au, Ag Cu-Au clusters was studied in the computer molecular dynamics experiment. The simulation of the crystallization process of clusters with the number of atoms from 300 to 1092 is executed.
V.S. Myasnichenko, M. D. Starostenkov
doaj  

Fractal Antennas: An Historical Perspective

open access: yes, 2020
Fractal geometry has been proven to be useful in several disciplines. In the field of antenna engineering, fractal geometry is useful to design small and multiband antenna and arrays, and high-directive elements.
J. Anguera   +7 more
semanticscholar   +1 more source

Dietary ecology of Smilodon across time and space: Additional perspectives from Smilodon gracilis and Smilodon fatalis in Florida

open access: yesThe Anatomical Record, EarlyView.
Dental microwear texture analysis of Smilodon samples from Florida's Pleistocene reveals moderate carcass utilization (like modern African lions) across space and time, with more subtle dietary shifts in response to fluctuating climates. Abstract Smilodon, the iconic saber‐toothed cat, was a Pleistocene apex predator comprised of three morphologically ...
Justin Pardo‐Judd, Larisa DeSantis
wiley   +1 more source

Bio-inspired plasmonic leaf for enhanced light-matter interactions

open access: yesNanophotonics, 2019
The mathematical concept of fractals is widely applied to photonics as planar structures ranging from terahertz resonators, optical antennas, to photodetectors.
Liu Changxu   +4 more
doaj   +1 more source

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