Results 11 to 20 of about 9,912 (217)

Descripción cuantitativa de las epidemias de las plantas. [PDF]

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2000
En el estudio de una epidemia, se utiliza en gran medida observaciones, mediciones, fórmulas matemáticas y estadísticas, así como la computación, que permiten representar la compleja dinámica de la epidemia, en términos de ecuaciones y de modelos ...
Achicanoy López Héctor
doaj   +1 more source

Um “porto maldito”: epidemias, cotidiano e medo - Santos (1880-1900)

open access: yesRevista de História, 2022
Estes escritos priorizam a análise das epidemias que atingiram Santos entre 1880-1900 num contexto de intensas transformações desta cidade-porto e da difusão das epidemias (febre amarela, varíola, peste bubônica, entre outras) cuja intensidade gerou a ...
Bruno Bortoloto do Carmo   +1 more
doaj   +3 more sources

Matemáticas y epidemias

open access: yes, 2021
Este libro ofrece una introducción a la modelización matemática de las epidemias. Los orígenes de este tema se remontan al siglo XVIII, pero fue la pandemia de coronavirus la que lo volvió a poner en primer plano. La primera parte trata de los modelos clásicos S-I-R y S-E-I-R y, en particular, de la determinación del tamaño final y del pico de la ...
Bacaër, Nicolas   +4 more
openaire   +2 more sources

Epidemias en Cuba durante los siglos XVI, XVII y XVIII

open access: yesUniversidad Médica Pinareña, 2018
Introducción: el proceso de conquista y colonización hispana en el siglo XVI posibilitó la interrelación étnica y cultural entre europeos y aborígenes.
Lázaro Roque Pérez   +4 more
doaj   +4 more sources

Matemática e Epidemias

open access: yes, 2022
Este livro fornece uma introdução à modelação matemática de epidemias. A primeira parte trata dos modelos clássicos S-I-R e S-E-I-R e, em particular, da determinação do dimensão final e do pico epidémico. A reprodutividade R0 desempenha o papel do parâmetro crítico.
Bacaër, Nicolas   +5 more
openaire   +2 more sources

Keeping up with COVID‐19 information: Capacity issues and knowledge uncertainty early in the pandemic

open access: yesCanadian Review of Sociology/Revue canadienne de sociologie, Volume 60, Issue 4, Page 594-615, November 2023., 2023
Abstract This article examines the relationship between information consumption and mental health during the early stages of the COVID‐19 pandemic. Adopting a qualitative approach, we interviewed 39 people in British Columbia, Canada between October and December 2020.
Katelin Albert, Garry Gray
wiley   +1 more source

Disturbance ecology in human societies

open access: yesPeople and Nature, Volume 5, Issue 4, Page 1082-1093, August 2023., 2023
Abstract We define societal disturbances as discrete events that abruptly disrupt the functioning of human societies. There is a variety of such events, including hurricanes, floods, epidemics, nuclear accidents, earthquakes and wars, among others. These disturbances can interact, further increasing their impacts.
Juli G. Pausas, Alexandro B. Leverkus
wiley   +1 more source

Urban mortality in Greece: Hermoupolis (1859–1940)

open access: yesThe Economic History Review, Volume 76, Issue 3, Page 728-758, August 2023., 2023
Abstract The paper examines mortality patterns in the city of Hermoupolis, on the Greek island of Syros, from 1859 to 1940. It produces important new insights into Mediterranean urban historical demography and is the first comprehensive study of urban mortality in Greece, utilising the largest and one of the longest time series at the individual level ...
Michail Raftakis
wiley   +1 more source

Reflections on research ethics in a public health emergency: Experiences of Brazilian women affected by Zika

open access: yesDeveloping World Bioethics, Volume 23, Issue 2, Page 138-146, June 2023., 2023
Abstract In Brazil, the epicenter of the Zika crisis, brown, black, and indigenous poor women living in municipalities with scarce resources were disproportionally affected. The gendered consequences of the epidemic exposed how intersectional lenses are central to understand the impact of public health emergencies in the lives of women and girls.
Ilana Ambrogi   +2 more
wiley   +1 more source

Smaller size of harlequin toads from populations long exposed to the fungal disease chytridiomycosis

open access: yesBiotropica, Volume 55, Issue 3, Page 699-705, May 2023., 2023
Pathogens can exert selective pressures on the scheduling of reproduction. The smaller size of harlequin toads from populations long exposed to the lethal fungal disease chytridiomycosis suggests that toads from post‐epidemic populations are breeding earlier.
Margarita Lampo   +3 more
wiley   +1 more source

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