Results 11 to 20 of about 3,234,429 (296)
Сибирский онкологический журнал, 2023 Background. surgery is the main method of treatment of colon cancer (cc). Radical surgery performed in non-specialized hospitals can lead to the adverse outcomes.The aim of this study was to assess CC survival after radical surgery performed in state ...
D. V. Bogdanov +4 more
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The Versatility of the Life Table [PDF]
American Journal of Public Health and the Nations Health, 1957 cases of illness, marriages, items of industrial equipment, or any other entity, for present purposes reference will be made principally to human lives. Consider a countable aggregate or cohort of newly born lives, each of which is identified by one or more common characteristics of a specified nature.
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On a Retarded Nonlocal Ordinary Differential System with Discrete Diffusion Modeling Life Tables
Mathematics, 2021 In this paper, we consider a system of ordinary differential equations with non-local discrete diffusion and finite delay and with either a finite or an infinite number of equations.
Francisco Morillas, José Valero
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The impact of life tables adjusted for smoking on the socio-economic difference in net survival for laryngeal and lung cancer. [PDF]
Br J Cancer, 2014 BACKGROUND: Net survival is a key measure in cancer control, but estimates for cancers that are strongly associated with smoking may be biased. General population life tables represent background mortality in net survival, but may not adequately reflect ...
Ellis L, Coleman MP, Rachet B.
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Population biology of Agropyron repens (L.) P. Beauv. around the copper smelter Legnica
Acta Societatis Botanicorum Poloniae, 2014 The present paper constitutes a background for the properties of couch grass tolerance for heavy metals previously recorded by the author. The tolerance for lead, zinc, copper and cadmium were described in couch grass on sites in the vicinity of the ...
Teresa Brej
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Biomédica: revista del Instituto Nacional de Salud, 2008 Introducción. El estudio de la mortalidad por causas es fundamental para conocer el estado de salud de una población. Objetivos. Establecer los cambios de la mortalidad por causas y su contribución a la esperanza de vida de la población de 15 a 74 años ...
Elizabeth López, Patricia Arce
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Biological Aspects and Life Table Parameters of Phytoseiulus macropilis and Neoseiulus Californicus (Acari: Phytoseiidae), Feeding on Eggs And Immature Stages of Tetranychus urticae (Acari: Tetranychidae) at Different Temperatures [PDF]
Journal of Plant Protection and Pathology, 2020 The purpose of this study was to evaluate prey consumption, functional response and life table parameters of the two predatory mites on immature stages and eggs of T.
Fatma Kalmosh
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On the effects of changing mortality patterns on investment, labour and consumption under uncertainty [PDF]
, 2017 In this paper we extend the consumption-investment life cycle model for an uncertain-lived agent, proposed by Richard (1974), to allow for exible labor supply.
Ewald, Christian-Oliver, Zhang, Aihua
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Actualidades Investigativas en Educación, 2008 La pretensión fundamental del presente trabajo es contribuir al conocimiento de la deserción estudiantil en la UNED; si bien es cierto, la deserción afecta directamente al estudiante, también es un síntoma de fallos en el sistema. El cambio que conlleva
Mario Castillo Sánchez
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European Journal of Entomology, 2015 This paper reports the results of a comparative study of the demographic parameters of two phenotypes of Harmonia axyridis Pallas, reared on the black bean aphid, Aphis fabae Scopoli at 25 ± 1°C, 65 ± 2% RH and a photoperiod of 16L : 8D.
Eleni ZEKI +3 more
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