Results 1 to 10 of about 4,421,442 (301)
A dynamic perspective on clinical treatment evaluation using dynamic structural equation modeling [PDF]
Background Conventional evaluations of psychological treatment effects have primarily focused on changes in average symptom levels, thereby overlooking intra-individual variability.
Shuncheng He, Wooyeol Lee
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Miscellaneous Dynamic Equations [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Akin-Bohner, Elvan, Bohner, Martin
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The logistic equation in the context of Stieltjes differential and integral equations
In this paper, we introduce logistic equations with Stieltjes derivatives and provide explicit solution formulas. As an application, we present a population model which involves intraspecific competition, periods of hibernation, as well as seasonal ...
Ignacio Márquez Albés +1 more
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[Objective] Soil moisture has an important impact on N2O emissions. This study attempted to simulate the cumulative process of soil N2O emission under different soil moisture conditions by using a mixed dynamic equation, and to analyze the influence of ...
Tang Kun +6 more
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Improved Hille-Type Oscillation Criteria for Second-Order Quasilinear Dynamic Equations
In this work, we develop enhanced Hille-type oscillation conditions for arbitrary-time, second-order quasilinear functional dynamic equations. These findings extend and improve previous research that has been published in the literature.
Taher S. Hassan +3 more
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In order to explore the influence of rainfall on the release of heavy metal Cadmium (Cd) in soil in a coal-mining area,soil column leaching experiments were carried out by simulating 3 types of rainfall (acid rain,normal rainfall,and actual rainfall ...
Hao ZHOU +3 more
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An equilibrium analysis on the tripartite evolutionary game of garbage classification recycling
The garbage classification recycling policy is proposed to curb the waste of recyclable and land resources to reduce the environmental pollution caused by garbage.
Lang Xu +4 more
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Simplification of Galactic Dynamic equations [PDF]
Most fully developed galaxies have vivid spiral structure, but the formation and evolution of spiral structure is still a mystery that is not fully understood in astrophysics. We find that the currently used equations of galactic dynamics contain some unreasonable components.
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Symbolic dynamics of the Lorenz equations [PDF]
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fang, Hai-Ping, Hao, Bai-Lin
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Stress relaxation tests in cantilever bending were performed on the C7025 and C7035 alloys at 298 K and 393 K, respectively. The effect of stress-relief treatments on stress relaxation properties was investigated.
Xiangpeng Xiao +4 more
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