Showing 301 - 320 results of 1,437 for search '"Endemism"', query time: 0.04s Refine Results
  1. 301

    Exploring the potential of Carica Papaya Leaf Extract: a perspective on its effectiveness in ameliorating thrombocytopenia in dengue patients by Maliha Khalid, Muhammad Saad Khan, Erum Siddiqui, Aminath Waafira

    Published 2025-12-01
    “…Background: Dengue fever (DF) is endemic in Pakistan, posing health risks. Recent flooding in 2022 and strong monsoon rains in 2024 have increased the possibility of an epidemic. …”
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    Article
  2. 302

    Global Stability of a Host-Vector Model for Pine Wilt Disease with Nonlinear Incidence Rate by Kwang Sung Lee, Abid Ali Lashari

    Published 2014-01-01
    “…We find that if R0≤1, the disease free equilibrium is globally asymptotically stable, and the disease will be eliminated. If R0>1, a unique endemic equilibrium exists and is shown to be globally asymptotically stable, under certain restrictions on the parameter values, using the geometric approach method for global stability, due to Li and Muldowney and the disease persists at the endemic equilibrium state if it initially exists.…”
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    Article
  3. 303

    Modelling In Vivo HIV Dynamics under Combined Antiretroviral Treatment by B. Mobisa, G. O. Lawi, J. K. Nthiiri

    Published 2018-01-01
    “…The existence of an infection free and positive endemic equilibrium is established. The basic reproduction number R0 is derived using the method of next generation matrix. …”
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    Article
  4. 304

    Mathematical Analysis of a Cholera Model with Vaccination by Jing'an Cui, Zhanmin Wu, Xueyong Zhou

    Published 2014-01-01
    “…By analyzing the corresponding characteristic equations, the local stability of a disease-free equilibrium and an endemic equilibrium is established. We calculate the certain threshold known as the control reproduction number ℛv. …”
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    Article
  5. 305

    Threshold dynamics of an SIR epidemic model with hybrid of multigroup and patch structures by Toshikazu Kuniya, Yoshiaki Muroya, Yoichi Enatsu

    Published 2014-08-01
    “…We also show that if the threshold value is greater than unity, then the model is uniformly persistent and has an endemic equilibrium. Moreover, using a Lyapunov functional technique, we obtain a sufficient condition under which the endemic equilibrium is globally asymptotically stable. …”
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    Article
  6. 306

    A Mathematical Model for the Transimission Dynamics of Malaria in Western Uganda: A Case Study of Kabale District. by Ayebare, Docus

    Published 2024
    “…The model incorporated an analysis of both disease-free and endemic equilibrium points to assess their stability. …”
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    Thesis
  7. 307

    Mathematical Model for the Transmission Dynamics of Malaria in Kabale Municipality. by Nabasa, Moses

    Published 2024
    “…It is also shown that the endemic equilibrium solution of the model is globally asymptotically stable if R0>1.…”
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    Thesis
  8. 308

    Model analysis for an HIV infectious disease using elasticity and sensitivity techniques by Honar J. Hamad, Sarbaz H. A. Khoshnaw, Muhammad Shahzad

    Published 2024-07-01
    “…The stability of the disease-free and endemic equilibria is investigated to understand the long-term behavior of the model. …”
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    Article
  9. 309
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  11. 311

    An update on the ocular manifestations of dengue by Christina Wang, Arturo Castillo, Federico Cortes-Bejarano, Eduardo Lopez, Eduardo Cunha de Souza, Lihteh Wu

    Published 2024-12-01
    “…Dengue must be considered in endemic areas, and a careful travel history needs to be elicited in nonendemic areas.…”
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    Article
  12. 312

    Pulmonary blastomycosis in a professional diver: An occupational risk by Ryan R Kroll, Ronald F Grossman

    Published 2013-01-01
    “…In certain parts of the United States and Canada, and northern Ontario in particular, the dimorphic fungus Blastomyces dermatitidis is endemic and can cause infection in exposed individuals. …”
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    Article
  13. 313

    Dynamic Analysis of a Stochastic SEQIR Model and Application in the COVID-19 Pandemic by Shijie Liu, Maoxing Liu

    Published 2021-01-01
    “…When the reproduction number is less than unity, the disease-free equilibrium is locally asymptotically stable, whereas the endemic equilibrium is locally asymptotically stable in the case of a reproduction number greater than unity. …”
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    Article
  14. 314

    Finite Difference Method for Infection Model of HPV with Cervical Cancer under Caputo Operator by Bushra Bajjah, Mahmut Modanli

    Published 2024-01-01
    “…The model has two equilibrium points: the disease-free point and the endemic point. The examination of the system’s local and global stability is provided in terms of the basic reproductive number Rp°. …”
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    Article
  15. 315

    First Case of (Imported) Babesiosis Diagnosed in Canada by Dennis Kunimoto, Kevin Krause, Doug Morrison

    Published 1998-01-01
    “…This case highlights the need for clinicians to be aware of diseases that may be endemic elsewhere and the importance of a travel history in a patient’s assessment.…”
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    Article
  16. 316

    Myocarditis Caused by Brucella melitensis in the Absence of Endocarditis: Case Report and Review of the Literature by Maria Lagadinou, Virginia Mplani, Dimitrios Velissaris, Periklis Davlouros, Markos Marangos

    Published 2019-01-01
    “…Brucellosis remains an important public health problem with endemic characteristics in many countries. Brucellosis can affect almost all organs and systems of human body. …”
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    Article
  17. 317

    Occupational Neurobrucellosis Mimicking a Brain Tumor: A Case Report and Review of the Literature by Hussein Algahtani, Bader Shirah, Dina Abdulghani, Roiya Farhan, Raghad Algahtani

    Published 2017-01-01
    “…Brucellosis is a zoonotic bacterial infection which is transmitted to humans from infected animals and is endemic in many parts of the world including Saudi Arabia. …”
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    Article
  18. 318

    Analysis of a Delayed SIR Model with Nonlinear Incidence Rate by Jin-Zhu Zhang, Zhen Jin, Quan-Xing Liu, Zhi-Yu Zhang

    Published 2008-01-01
    “…If ℜ0 is less than one, the disease-free equilibrium is globally asymptotically stable and the disease always dies out, while if it exceeds one there will be an endemic. By using the time delay as a bifurcation parameter, the local stability for the endemic equilibrium is investigated, and the conditions with respect to the system to be absolutely stable and conditionally stable are derived. …”
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    Article
  19. 319

    Spatial and Temporal Dynamics of a Viral Infection Model with Two Nonlocal Effects by Xiaoyan Wang, Yuming Chen, Junyuan Yang

    Published 2019-01-01
    “…Then we obtain the existence of endemic steady states by Shauder fixed point theorem. …”
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    Article
  20. 320

    Competing species models with an infectious disease by Roberto A. Saenz, Herbert W. Hethcote

    Published 2005-10-01
    “…A key result in all of these models with the frequency-dependent incidence is that the disease must either die out in both species or remain endemic in both species.…”
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    Article