STABILITY OF POSITIVE STATIONARY SOLUTIONS TO A SPATIALLY HETEROGENEOUS COOPERATIVE SYSTEM WITH CROSS-DIFFUSION

Stability of positive stationary solutions to a spatially heterogeneous cooperative system with cross-diffusion

In the previous article [Y.-X.Wang and W.-T.Li, J.Differential Equations, 251 (2011) 1670-1695], the authors have shown that the set of positive stationary solutions of a cross-diffusive Lotka-Volterra cooperative system can form an unbounded fish-hook shaped branch $Gamma_p$.In the present paper, we will show some criteria for the stability of pos

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Capturing a soil carbon economy

Current Handheld Vacuum Wheels carbon pricing and trading mechanisms, despite their efficacy in reducing GHG emissions from industry, will not be sufficient to achieve Net Zero targets.Current mechanisms that redress emissions are largely economic disincentives, in effect financial penalties for emitters.In order to attain Net Zero futures, financi

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Population dynamics model for aging

The chronological age used in demography describes the linear evolution of the life of a living being.The chronological age cannot give precise information about the exact developmental stage or aging MULTI BASICS-3 processes an organism has reached.On the contrary, the biological age (or epigenetic age) represents the true evolution of the tissues

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Combining app-based behavioral therapy with electronic cigarettes for smoking cessation: a study protocol for a single-arm mixed-methods pilot trial

Abstract Background Cigarette smoking remains a leading cause of preventable illness and death, underscoring the need for effective evidence-based smoking cessation interventions.Nuumi, a novel smoking cessation program integrating Stroller Accessories a digital behavioral therapy and an electronic cigarette, may provide a solution.Objective To inv

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