Results 71 to 80 of about 9,107 (262)
Fractal in the statistics of Goldbach partition
, 2006 Some interesting chaos phenomena have been found in the difference of prime numbers. Here we discuss a theme about the sum of two prime numbers, Goldbach conjecture. This conjecture states that any even number could be expressed as the sum of two prime numbers.
Liang, Wang, Yan, Huang, Zhi-cheng, Dai
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Thermodynamics with fractal structure, Tsallis statistics, and hadrons [PDF]
Physical Review D, 2016 22 ...
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An algorithm for seizure detection in rodents
Epilepsia Open, EarlyView.Abstract Objective Epilepsy animal research often relies on long‐term intracranial electroencephalographic (iEEG) recordings. Here, we describe an artificial neural network (ANN) algorithm for automatic detection of seizures. Methods The algorithm was trained on iEEG recordings of three mouse models of chronic epilepsy: (1) the pilocarpine model of ...
Lyna Kamintsky +9 more
wiley +1 more source
A Fractal View on the Suicide Incidence of Countries
Recoletos Multidisciplinary Research Journal, 2013 Various studies on suicide and the reasons why people commit it across cultures have been conducted. However, a global view of the suicide rates, has not been explored yet.
Jessica M. Avenido, Efren O. Barabat
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Energy Science &Engineering, EarlyView.论文陈述 Paper Statement 本研究揭示了不同宏观煤岩类型的差异化控气机制:半亮煤是主要“储气核心,” 光亮煤为关键“渗流通道,” 暗淡煤则是“初期高产贡献者”。这为深层煤层气甜点优选与定制开发提供了关键理论依据。 This study reveals the differentiated gas‐controlling mechanisms of different macroscopic coal lithotypes: semibright coal acts as the primary “gas storage core,” bright coal serves as the critical “seepage channel,” and dull coal functions
Heng Li +6 more
wiley +1 more source
Non-Gaussian statistics in space plasma turbulence: fractal properties and pitfalls [PDF]
Nonlinear Processes in Geophysics, 1996 Statistical properties of collisionless plasmas in the vicinity of the Earth's bow shock are investigated with the aim to characterize the intermittent behaviour of non- magnetohydrodynamic turbulence.
T. Dudok de Wit, V. V. Krasnosel'skikh
doaj
Advances in Materials Science and Engineering, 2015 Crushing of rock particles is a phenomenon commonly encountered in geotechnical engineering practice. It is however difficult to study the crushing of rock particles using classical theory because the physical structure of the particles is complex and ...
Yidong Wang +3 more
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Cosmological distances and fractal statistics of galaxy distribution [PDF]
Astronomy & Astrophysics, 2004 14 pages, 4 figures, A&A LaTeX macro. Minor linguistic changes to match the version sent to the publisher. Accepted for publication in "Astronomy and Astrophysics"
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Mechanical stability in flexible perovskite solar cells: Interface engineering and device design
FlexMat, EarlyView.Statistics of the improvement methods for f‐PSCs. Abstract Flexible perovskite solar cells (f‐PSCs) demonstrate significant potential for application in next‐generation wearable electronic devices and photovoltaic building integration due to their high power conversion efficiency and excellent power‐to‐weight ratio. However, the inherent brittleness of
Hong‐Yi Hou +3 more
wiley +1 more source
Myocardial Perfusion Defects in Hypertrophic Cardiomyopathy Mutation Carriers
Journal of the American Heart Association, EarlyView., 2021 Background Impaired myocardial blood flow (MBF) in the absence of epicardial coronary disease is a feature of hypertrophic cardiomyopathy (HCM). Although most evident in hypertrophied or scarred segments, reduced MBF can occur in apparently normal segments.
Rebecca K. Hughes +14 more
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