Results 121 to 130 of about 13,496 (258)

Three-dimensional fractal model of contact stress of cylinder joint

Jixie qiangdu
In order to study the carrying capacity of the cylinder joint in the mechanical structure, based on Hertz contact theory and combined with the modified three-dimensional fractal theory, the three-dimensional fractal theory was applied to simulate the ...
WANG Xue, LI XiaoPeng, XU JinChi
doaj  

Theorising Indo‐Caribbean Identities Beyond the Homeland/Hostland Binary: Indo‐Guadeloupeans’ ‘Archipelagic Brown Consciousness’

The British Journal of Sociology, EarlyView.
ABSTRACT Indo‐Caribbean groups, who settled in the Caribbean via the colonial system of Indian indentured labour, have long been marginal in discussions of diaspora and Caribbeanness. This paper explores how Indo‐Guadeloupeans—from Guadeloupe, a current French overseas territory—articulate post‐indenture identities by developing two interrelated ...
Manuela Latchoumaya
wiley   +1 more source

Comparative Efficiency of eDNA, Camera Traps and Scat Surveys to Detect a Semi‐Aquatic Mammal Across Multiple Catchments

Animal Conservation, EarlyView.
Monitoring semi‐aquatic mammals is essential for their conservation, but it is made difficult by their elusive lifestyle and generally low abundance. Eurasian otter (Lutra lutra) monitoring has traditionally relied on scat surveys, but eDNA and camera‐trapping are emerging as promising alternatives.
Simon Lacombe, Sébastien Devillard, Louise D'Hollande, Yann Raulet, Vincent Sablain, Louis Barbu, Geoffrey Didier, Raphaël Mathevet, Claude Miaud, Clément Oyon, Eve le Pommelet, Sébastien Richarte, Serge Rouvière, Alice Valentini, Nathalie Vazzoler‐Antoine, Olivier Gimenez   +15 more
wiley   +1 more source

Inter‐eye microvascular asymmetry across stages of diabetic retinopathy: An OCT angiography study

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate inter‐eye asymmetry in macular microvascular parameters across different stages of diabetic retinopathy (DR) using OCT angiography, and to explore the associations with clinical factors. Methods This cross sectional study included 442 eyes of 221 patients with diabetes mellitus type 2. Central subfield thickness (CST), area
Stela Vujosevic, Sema Tamer Kaderli, Gabriele Piccoli, Elena Tagliabue, Camilla Alovisi, Vanda Bucceri, Emanuele Torti, Elisa Marenzi, Dogukan Ozen, Livio Luzi, Paolo Nucci   +10 more
wiley   +1 more source

基于多重分形与SVM的齿轮箱故障诊断研究

Jixie chuandong, 2012
Aiming at that the gearbox vibration signals are nonlinear and non-stationary,a fault diagnosis method based on the theory of multi-fractal and support vector machine（SVM） is proposed.First the multi-fractal theory are applied to analyze gearbox ...
朱云博, 冯广斌, 孙华刚, 李顺德   +3 more
doaj  

Correcting Axial Length‐Related Magnification Errors in Optical Coherence Tomography Angiography Improves Machine Learning Classification Performance in High Myopia

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background To determine whether axial length‐related magnification correction in optical coherence tomography angiography (OCTA) improves machine learning classification of high myopia and resolves inconsistencies in the values and discriminatory power of OCTA microvascular metrics.
Danuta M. Sampson, Mila Yue Zhang, Hemn Baghban Jaldian, Madeleine S. Torcasso, Gavrielle R. Untracht, Jocelyn J. Drinkwater, Mei Zhao, David D. Sampson, Andrew Lam, Fred K. Chen   +9 more
wiley   +1 more source

SPINE: VAE‐driven Counterfactuals for Decision Boundary Maps

Computer Graphics Forum, EarlyView.
Abstract As Deep Learning models become increasingly complex, Explainable AI becomes essential for deploying machine learning classifiers. Decision Boundary Mapping (DBM) is a technique for visualizing a classifier's global decision boundary. Despite their relative success, current DBM methods rely on global inverse multidimensional projections that ...
I.M. Bloemen, V. Prasad, F. V. Paulovich
wiley   +1 more source

Fractalism Theory: The General Theory of Fractalism

  This record presents the canonical first edition of Fractalism Theory: The General Theory of Fractalism, a comprehensive theoretical framework developed by Siamak Sepehrian. The theory investigates fractals not merely as geometric forms, but as relational entities whose identity, meaning, adaptation, emergence, organization, and development ...
openaire   +1 more source

Does Digitalization Widen Labor Income Inequality?

International Economic Review, EarlyView.
ABSTRACT We develop a growth model that endogenizes the occupational choice of workers with different ability levels to study how digitalization affects labor income inequality. The framework incorporates digitalization's multifaceted effects on the economy: (i) it influences economic growth through automation, and (ii) it affects labor income ...
Jilei Huang, Yi Sun, Jian Wang, Liyan Yang   +3 more
wiley   +1 more source

Beyond the Moderating Role of Neuroticism on Evaluative Conditioning: Threat Appraisal

Journal of Personality, EarlyView.
ABSTRACT Objective Reality perception is often altered by general dispositional factors that are associated with emotional vulnerability and emerge in a specific learning context. The current study examined whether neuroticism and looming cognitive style, factors that account for emotional vulnerability, interact to influence emotional learning ...
Darian Faur, Florin Alin Sava
wiley   +1 more source