A5100779363- Mathematical and Theoretical Epidemiology and Ecology Models
- COVID-19 epidemiological studies
- Evolution and Genetic Dynamics
- Complex Network Analysis Techniques
- Opinion Dynamics and Social Influence
- Nonlinear Dynamics and Pattern Formation
- Ecosystem dynamics and resilience
- Evolutionary Game Theory and Cooperation
- Nonlinear Differential Equations Analysis
- Fractional Differential Equations Solutions
- SARS-CoV-2 and COVID-19 Research
- Animal Disease Management and Epidemiology
- Viral Infections and Vectors
- COVID-19 Pandemic Impacts
- Influenza Virus Research Studies
- Differential Equations and Numerical Methods
- Brucella: diagnosis, epidemiology, treatment
- Mathematical Biology Tumor Growth
- Animal Ecology and Behavior Studies
- Ecology and Vegetation Dynamics Studies
- Neural dynamics and brain function
- Cancer-related molecular mechanisms research
- Rabies epidemiology and control
- Advanced Photocatalysis Techniques
- Functional Brain Connectivity Studies
Ministry of Education of the People's Republic of China
2023-2025
Shanxi University
2016-2025
Shanxi University of Traditional Chinese Medicine
2015-2025
Zhejiang Provincial People's Hospital
2025
Hangzhou Medical College
2025
Xinxiang Medical University
2024
Zhejiang University of Science and Technology
2024
Dalian University of Technology
2018-2024
Fuzhou University
2024
Zhejiang University
2008-2024
Cost-effectiveness analysis is a mode of determining both the cost and economic health outcomes one or more control interventions. In this work, we have formulated non-autonomous nonlinear deterministic model to study COVID-19 unravel for autonomous proposed Kingdom Saudi Arabia. We calculated strength number noticed less than zero, meaning does not capture multiple waves, hence wave new compartmental may require an optimal problem based on previously studied proved existence model. The...
Due to the strong infectivity of COVID-19, it spread all over world in about three months and thus has been studied from different aspects including its source infection, pathological characteristics, diagnostic technology treatment. Yet, influences control strategies on transmission dynamics COVID-19 are far being well understood. In order reveal mechanisms disease spread, we present dynamical models show propagation Wuhan. Based mathematical analysis data analysis, systematically explore...
Abstract Human and animal studies suggest that acupuncture produces many beneficial effects through the central nervous system. However, neural substrates of actions are not completely clear to date. fMRI at Hegu (LI4) Zusanl i (ST36) indicated limbic system may play an important role for effects. To test if this finding applies other major classical acupoints, was performed on 10 healthy adults during manual Taichong (LV3), Xingjia n (LV2), Neiting (ST44), a sham point dorsum left foot....
In this paper, we investigate the emergence of a ratio-dependent predator-prey system with Michaelis-Menten--type functional response and reaction diffusion. We obtain conditions Hopf, Turing, wave bifurcation in spatial domain. Furthermore, present theoretical analysis evolutionary processes that involves organisms distribution their interaction spatially distributed population local The results numerical simulations reveal typical dynamics density variation is formation isolated groups,...
Human rabies is one of the major public-health problems in China. The number human cases has increased dramatically last 15 years, partially due to poor understanding transmission dynamics and lack effective control measures disease. In this article, order explore prevention we propose a deterministic model study consists susceptible, exposed, infectious, recovered subpopulations both dogs humans describes spread among from infectious humans. simulations agree with data reported by Chinese...
Abstract Empirical results indicate that inducible defenses of plants have effects on herbivore populations. However, little is known about how influences outbreak when space effect considered. To reveal the relationship between and outbreak, we present a mathematical model to describe interaction them. It was found time delay plays dual in persistence populations: (i) large value may be associated with small density populations thus causes run higher risk extinction; (ii) moderate...
In this paper spatial dynamics of the Beddington-DeAngelis predator-prey model is investigated. We analyze linear stability and obtain condition Turing instability model. Moreover, we deduce amplitude equations determine different patterns. space, found that has coexistence ${H}_{0}$ hexagon patterns stripe patterns, ${H}_{\ensuremath{\pi}}$ To better describe real ecosystem, consider ecosystem as an open system take environmental noise into account. It can decrease number make more regular....
Infectious diseases are a major threat to global health. Spatial patterns revealed by epidemic models governed reaction–diffusion systems can serve as potential trend indicator of disease spread; thus, they have received wide attention. To characterize important features spread, there two factors that cannot be ignored in the systems. One is susceptible individual has an ability recognize infected ones and keep away from them. The other populations usually organized networks instead being...
.Pattern formation arising from the reaction-diffusion epidemic model is a space-time depiction of distribution and transmission infectious diseases. Disease control can be achieved by controlling associated pattern formations. For an SIR model, we review its Turing formations with different rates under case constant recovery rate. To introduce regulator as function perfect strategy, it not only leads to desired formation, but also has small support in domains. In order obtain such propose...