Showing 481 - 500 results of 24,348 for search '"ageing"', query time: 0.09s Refine Results
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    COVID-19 Severity According to Age Groups in an Ecuadorian Hospital by Lina Espinoza Neri-Pire, Freddy Fernando Jumbo Salazar, Jenny Olivia Caicedo Rodríguez

    Published 2024-01-01
    “…The patients were separated into three age groups: young, middle-aged and older adults; the severity of COVID-19 was managed as mild, severe and serious. …”
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    Familial Mediterranean Fever: Diagnosing as Early as 3 Months of Age by Gonca Keskindemirci, Nuray Aktay Ayaz, Esin Aldemir, Çiğdem Aydoğmuş, Gönül Aydoğan, Sultan Kavuncuoğlu

    Published 2014-01-01
    “…The disease is usually diagnosed before 20 years of age. Symptoms related to FMF are noted when children become more verbal, usually after 2 years of age. …”
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  5. 485

    Determination of fetal thymic morphometric dimensions in relation to gestational age. by Carmen Niurka Piña Loyola, Marta Rosa González Debén, Alfredo Quiñonez Ceballo

    Published 2010-07-01
    “…<strong>Background</strong>: the appropriate relationship between gestational age and fetal weight are variables that reflect the intrauterine development and fetal welfare. …”
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  6. 486

    Oxi-Inflamm-Aging: a New Theory with Practical Implications by Ángel Julio Romero Cabrera, Leocadia Amores Hernández

    Published 2016-10-01
    “…Immune <em>dysregulation</em> leads to a <em>chronic low-grade inflammatory state</em> in aging. This is the basis of the new integrative theory called oxy-inflamm-aging. …”
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    Amyloid Imaging in Aging and Dementia: Testing the Amyloid Hypothesis In Vivo by G. D. Rabinovici, W. J. Jagust

    Published 2009-01-01
    “…PIB-PET provides us with a powerful tool to examine in vivo the relationship between amyloid deposition, clinical symptoms, and structural and functional brain changes in the continuum between normal aging and AD. Amyloid imaging studies support a model in which amyloid deposition is an early event on the path to dementia, beginning insidiously in cognitively normal individuals, and accompanied by subtle cognitive decline and functional and structural brain changes suggestive of incipient AD. …”
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  10. 490

    The epidemic of Justinian (AD 542): a prelude to the Middle Ages by Francois P. Retief, Louise Cilliers

    Published 2005-06-01
    “…It is estimated that about one third of the population died — a figure comparable to the death rate during the Black Death in the Middle Ages. Famine and inflation, the depopulation of the countryside, and a critical manpower shortage in the army were further effects which all contributed to bringing to a premature end Justinian’s attempt to restore the grandeur of the Roman empire, and precipitating the advent of the Middle Ages. …”
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    On a Predator-Prey Model Involving Age and Spatial Structure by Okana S. Sougué, Oumar Traoré

    Published 2022-01-01
    “…In this paper, we study the mathematical analysis of a nonlinear age-dependent predator–prey system with diffusion in a bounded domain with a non-standard functional response. …”
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    Impact of Age on Outcomes in Hospitalized Patients with Hereditary Hemorrhagic Telangiectasia by Vivek N. Iyer, Waleed Brinjikji, Dinesh Apala, Bibek S. Pannu, Aditya Kotecha, Michael D. Leise, Patrick S. Kamath, Sanjay Misra, Giuseppe Lanzino, Michael J. Krowka, Christopher P. Wood, Karen L. Swanson

    Published 2018-01-01
    “…There is little published literature regarding the impact of age on outcomes amongst hospitalized HHT (hereditary hemorrhagic telangiectasia) patients. …”
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    Predicting lung aging using scRNA-Seq data. by Qi Song, Alex Singh, John E McDonough, Taylor S Adams, Robin Vos, Ruben De Man, Greg Myers, Laurens J Ceulemans, Bart M Vanaudenaerde, Wim A Wuyts, Xiting Yan, Jonas Schupp, James S Hagood, Naftali Kaminski, Ziv Bar-Joseph

    Published 2024-12-01
    “…These representations are then used by PolyEN to integrate genes to predict an age. Existing and new lung aging data we profiled demonstrated PolyEN's improved performance over existing methods for age prediction. …”
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