Showing 1 - 20 results of 161 for search '"death rates"', query time: 0.06s Refine Results
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    Factors associated with, and variations in, COVID-19 hospital death rates in England’s first two waves: observational study by Alex Bottle, Paul Aylin, Stephen Brett, Puji Faitna

    Published 2022-06-01
    “…Objectives To assess patient-level and hospital-level predictors of death and variation in death rates following admission for COVID-19 in England’s first two waves after accounting for random variation. …”
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    Article
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    An Age-Structured Model of HIV Infection that Allows for Variations in the Production Rate of Viral Particles and the Death Rate of Productively Infected Cells by Patrick W. Nelson, Michael A. Gilchrist, Daniel Coombs, James M. Hyman, Alan S. Perelson

    Published 2004-06-01
    “…We develop and analyze an age-structured model of HIV-1 infection thatallows for variations in the death rate of productively infected T cellsand the production rate of viral particles as a function of thelength of time a T cell has been infected. …”
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    Death trends for 2010 - 2022 for members of a large private medical scheme in South Africa by L Steenkamp, S Collie, T A Moultrie, H Moultrie, G Gray

    Published 2024-07-01
    “…We have seen reduced age- and sex-standardised death rates from HIV/AIDS during this period, and despite the high prevalence, reduced age- and sex-standardised death rates from non-communicable diseases. …”
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    Long-Term Predictions of COVID-19 in Some Countries by the SIRD Model by Lijun Pei, Mengyu Zhang

    Published 2021-01-01
    “…From the analysis of the recent data, we find that the cure and death rates may not be constant and, in some countries, they are piecewise functions. …”
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    A mathematical model for the spread of west nile virus in migratory and resident birds by Louis D. Bergsman, James M. Hyman, Carrie A. Manore

    Published 2015-12-01
    “…The resident host parameters correspond to the American Crow (Corvus brachyrhynchos), a competent host with a high death rate due to disease, and migratory host parameters to the American Robin (Turdus migratorius), a competent host with low WNV death rates. …”
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    What Is Unique about the New Canadian COPD Guidelines? by Denis E O'Donnell

    Published 2004-01-01
    “…Faced with the evidence that death rates from chronic obstructive pulmonary disease (COPD) continue to escalate in Canada and that its prevalence has risen to unprecedented levels (particularly in older women), the panel believed that there was an urgent need to raise awareness of this disease, and to optimize diagnosis and management (2).…”
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    Lyapunov Functions for a Class of Discrete SIRS Epidemic Models with Nonlinear Incidence Rate and Varying Population Sizes by Ying Wang, Zhidong Teng, Mehbuba Rehim

    Published 2014-01-01
    “…The model is required to possess different death rates for the susceptible, infectious, recovered, and constant recruitment into the susceptible class, infectious class, and recovered class, respectively. …”
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    Death and disappearance: Measuring racial disparities in mortality and life expectancy among people in state prisons, United States 2000-2014. by Bryan L Sykes, Ernest K Chavez, Justin D Strong

    Published 2025-01-01
    “…<h4>Methods</h4>Drawing on a novel dataset created and curated, we calculate standard, age- specific quantities (death rates and life-expectancy) using period lifetable methods, disaggregated by race and sex, across three different periods (2000-2004, 2005-2009, and 2010-2014) for each state. …”
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    Competing species models with an infectious disease by Roberto A. Saenz, Herbert W. Hethcote

    Published 2005-10-01
    “…Because the disease- reduced reproduction and disease-related death rates are often different in two competing species, a shared disease can change the outcome of the competition. …”
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    Child mortality in England after national lockdowns for COVID-19: An analysis of childhood deaths, 2019-2023. by David Odd, Sylvia Stoianova, Tom Williams, Peter Fleming, Karen Luyt

    Published 2025-01-01
    “…However, for all other causes of death, rates are either static, or increasing. In addition, the relative rate of dying for children from non-white backgrounds, compared to white children, is now higher than before or during the lockdowns.…”
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    Protect or prevent? A practicable framework for the dilemmas of COVID-19 vaccine prioritization. by Raghu Arghal, Harvey Rubin, Shirin Saeedi Bidokhti, Saswati Sarkar

    Published 2025-01-01
    “…Further, we find that many commonly deployed vaccination strategies, such as vaccinating the high risk group first, or administering second doses without delay, can often incur higher death rates, hospitalizations, and symptomatic infection counts. …”
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    A non-autonomous stochastic predator-prey model by Aniello Buonocore, Luigia Caputo, Enrica Pirozzi, Amelia G. Nobile

    Published 2013-09-01
    “…The aim of this paper is to consider a non-autonomous predator-prey-like system, with a Gompertz growth law for the prey.By introducing random variations in both prey birth and predator death rates,a stochastic model for the predator-prey-like system in a random environment is proposed and investigated.The corresponding Fokker-Planck equation is solved to obtain the joint probability density for the prey and predator populations and the marginal probability densities.The asymptotic behavior of the predator-prey stochastic model is also analyzed.…”
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    Current Advances and Future Prospects in Cancer Immunotherapeutics by Zeynep DEDE, Kader TUMER, Tugce KAN, Burcu YUCEL

    Published 2023-03-01
    “…Due to early detection methods, there is a decrease in death rates in many types of cancer. However, among the causes of death worldwide, cancer still ranks second after cardiovascular diseases. …”
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    Modeling and Analysis of Bifurcation in a Delayed Worm Propagation Model by Yu Yao, Nan Zhang, Wenlong Xiang, Ge Yu, Fuxiang Gao

    Published 2013-01-01
    “…A delayed worm propagation model with birth and death rates is formulated. The stability of the positive equilibrium is studied. …”
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