Showing 401 - 420 results of 1,437 for search '"Endemism"', query time: 0.04s Refine Results
  1. 401

    New geographic record of Eupsophus vertebralis (Anura: Alsodidae): filling a distribution gap in the Andes foothills by Ricardo González-Vásquez, Natalia Sepúlveda-González

    Published 2024-12-01
    “…Eupsophus vertebralis is an endemic species of the temperate humid forests of Chile and Argentina with an unclear geographic distribution. …”
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    Article
  2. 402

    A Rare Case of Ovarian Filariasis in Abidjan by Doukouré Brahima, Abouna Alain Didier, Dou Gonat Serge Pacôme, Aman Nguiessan Alphonse, Koffi Abdoul, Diomandé Mohenou Isidore Jean-Marie

    Published 2016-01-01
    “…Ovarian filariasis is an exceptional disease and displays a major diagnostic problem even in endemic areas. We reported the case of a 19-year-old patient who had ovarian cyst which was revealed by chronic pelvic pain. …”
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    Article
  3. 403

    Sinonasal Melioidosis in a Returned Traveller Presenting with Nasal Cellulitis and Sinusitis by Rebecca Sin Mei Lim, Sam Flatman, Markus C. Dahm

    Published 2013-01-01
    “…He had multiple risk factors including travel to an endemic area. The patient received extended antibiotic therapy in keeping with published national guidelines. …”
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    Article
  4. 404

    Soil Assessment along Toposequences in Rural Northern Nigeria: A Geomedical Approach by Lena Hartmann, Marvin Gabriel, Yuanrong Zhou, Barbara Sponholz, Heinrich Thiemeyer

    Published 2014-01-01
    “…Case numbers of endemic Ca-deficiency rickets (CDR) have been reported to be alarmingly rising among children of subsistence farms in developing countries within the last 30 years. …”
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    Article
  5. 405

    An age-structured model for the coupled dynamics of HIV and HSV-2 by Georgi Kapitanov, Christina Alvey, Katia Vogt-Geisse, Zhilan Feng

    Published 2015-03-01
    “…We calculate the basic reproduction numbers for each disease that provide threshold conditions, which determine whether a disease dies out or becomes endemic in the absence of the other disease. We also derive the invasion reproduction numbers that determine whether or not a disease can invade into a population in which the other disease is endemic. …”
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    Article
  6. 406

    Primary Hydatid Cyst of Umbilicus, Mimicking an Umbilical Hernia by Mohammadreza Tarahomi, Hamidreza Alizadeh Otaghvar, Nazila hasanzadeh Ghavifekr, Daryanaz Shojaei, Farhood Goravanchi, Amir Molaei

    Published 2016-01-01
    “…Hydatid cyst caused by Echinococcus granulosus demonstrates an endemic infection in several countries such as Middle Eastern countries. …”
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    Article
  7. 407

    Comparing traditional and automated conservation assessments for Himalayan species of Buddleja by Bishal Gurung, Gao Chen, Jia Ge

    Published 2024-09-01
    “…We recommend an integrated approach addressing these limitations, to safeguard the future of other species endemic to the Himalayan region.…”
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    Article
  8. 408

    Occurrence of Morphological and Anatomical Adaptive Traits in Young and Adult Plants of the Rare Mediterranean Cliff Species Primula palinuri Petagna by Veronica De Micco, Giovanna Aronne

    Published 2012-01-01
    “…Despite the presence of harsh abiotic conditions, large endemic floras live in such environments. Primula palinuri Petagna is a rare endemic plant species, surviving on cliff sites along a few kilometres of the Tyrrhenian coast in southern Italy. …”
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    Article
  9. 409

    Stability and Hopf Bifurcation for a Delayed Computer Virus Model with Antidote in Vulnerable System by Zizhen Zhang, Yougang Wang, Massimiliano Ferrara

    Published 2017-01-01
    “…Local stability of the endemic equilibrium and existence of Hopf bifurcation are discussed by analyzing the associated characteristic equation. …”
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    Article
  10. 410

    Booster Vaccination against Yellow Fever in Gambian children-(BoVY) -a Phase 3 clinical trial to establish safety and immunogenicity of repeated YF vaccination in healthy Gambian c... by David Jeffries, Caitlin Pley, Beate Kampmann, Mam Nabou Leigh, Julia Strandmark, Ed Clarke, Peter Ndow, Ebrima Kanteh, Amadou Faal, Elishia Roberts

    Published 2024-12-01
    “…Background Yellow fever (YF) is a mosquito-borne and recently re-emerging viral haemorrhagic fever endemic to sub-Saharan Africa and South America. A highly effective vaccine against YF is licensed and recommended as part of routine childhood immunisation as a single dose at 9 months. …”
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    Article
  11. 411
  12. 412

    Global prevalence of 4 neglected foodborne trematodes targeted for control by WHO: A scoping review to highlight the gaps. by Rachel Tidman, Kaushi S T Kanankege, Mathieu Bangert, Bernadette Abela-Ridder

    Published 2023-03-01
    “…Although progress has been made with control programmes in several endemic areas, sustained effort is needed to improve surveillance data on FBTs and identify endemic and high-risk areas for environmental exposures, through a One Health approach, to achieve the 2030 goals of FBT prevention.…”
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    Article
  13. 413

    Acute Transverse Myelitis as an Uncommon Presentation of Neurobrucellosis: A Case Report by Saja Karaja, Waddah Kazkz

    Published 2025-01-01
    “…This report outlines a unique case of neurobrucellosis that resulted in acute transverse myelitis (TM) with absent deep reflexes and negative Wright's reaction. In endemic regions, neurobrocellosis should be considered as a potential etiology of acute TM. …”
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    Article
  14. 414

    Dynamic Behaviors of an SEIR Epidemic Model in a Periodic Environment with Impulse Vaccination by Mei Yan, Zhongyi Xiang

    Published 2014-01-01
    “…We consider a nonautonomous SEIR endemic model with saturation incidence concerning pulse vaccination. …”
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    Article
  15. 415

    A Rare Form of Brucella Bursitis with Negative Serology: A Case Report and Literature Review by F. M. Almajid

    Published 2017-01-01
    “…Brucellosis is still endemic in certain parts of the world including the Mediterranean, the Middle East, Latin America, and African regions. …”
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    Article
  16. 416

    Global stability for an SEIR epidemiological model with varying infectivity and infinite delay by C. Connell McCluskey

    Published 2009-05-01
    “…Here, we show that the endemic equilibriumis globally stable for R0 >1. …”
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    Article
  17. 417

    Equivariant Hopf Bifurcation in a Time-Delayed Ring of Antigenic Variants by Israel Ncube

    Published 2016-01-01
    “…We investigate the dynamics of the model, paying particular attention to bifurcation and stability of the uniform nonzero endemic equilibrium. We establish conditions for the existence of an equivariant Hopf bifurcation in a ring of antigenic variants, characterised by time delay.…”
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  18. 418

    Stability Analysis and Simulation of Diffusive Vaccinated Models by Mohammed M. Al-Shamiri, N. Avinash, P. Chellamani, Manal Z. M. Abdallah, G. Britto Antony Xavier, V. Rexma Sherine, M. Abisha

    Published 2024-01-01
    “…Disease-free equilibrium and endemic equilibrium are the two equilibria in this model. …”
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    Article
  19. 419

    Stability, Bifurcation, and a Pair of Conserved Quantities in a Simple Epidemic System with Reinfection for the Spread of Diseases Caused by Coronaviruses by Jorge Fernando Camacho, Cruz Vargas-De-León

    Published 2021-01-01
    “…By means of qualitative methods, we prove that such system has an endemic equilibrium and an infinite line of nonhyperbolic disease-free equilibria, we determine the local and global stability of these equilibria, and we also show that it has no periodic orbits. …”
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    Article
  20. 420

    Prevalence and Risk Factors of Malaria in Iwaka District, Mimika, Papua by Novyan Lusiyana

    Published 2024-10-01
    “…Communities in high-endemic areas also exhibit risk behaviors that can increase the likelihood of malaria transmission. …”
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    Article