Results 41 to 50 of about 9,912 (217)

Apuntes sobre las epidemias en el Perú

open access: yes, 2022
José Toribio Polo describe en forma cronológica las múltiples epidemias que sembraron la muerte en el virreinato del Perú y la época republicana que le tocó vivir.
Toribio Polo, José
core   +1 more source

Enhanced Mechanical Properties of Injectable Chitosan–Guar Gum Hydrogel Reinforced with Bacterial Cellulose Nanofibers for Tissue Engineering Applications

open access: yesAdvanced Engineering Materials, Volume 27, Issue 12, June 2025.
This study presents the development and characterization of injectable nanocomposite hydrogels based on N‐succinyl chitosan, oxidized guar gum, and bacterial cellulose nanofibers. Emphasizing enhanced mechanical properties and biocompatibility, the hydrogels exhibit fast gelation, improved structural integrity, and reduced swelling. Their potential for
Raimundo Nonato Fernandes Moreira Filho   +8 more
wiley   +1 more source

Las epidemias hasta hoy

open access: yes, 2021
Artículo de divulgación publicado en The Conversation España el día 19/05/2021.Esperemos que la actual pandemia haga reaccionar a la sociedad, cambiando el modelo productivo y la estructura económica para conseguir los derechos básicos de alimentación ...
Najera-Morrondo, Rafael
core  

Las pandemias precedentes a la COVID-19: de la peste de Atenas a la peste rosa

open access: yesCiencias Psicológicas, 2021
Las grandes epidemias de la historia no solo ocasionaron muertes, sino crisis emocionales, psicosociales y económicas. Pero al final de cuentas la resiliencia ganó terreno, generando un gran aprendizaje y el incremento de la capacidad de adaptación y ...
Marcelo R. Ceberio
doaj  

A tale of two disasters: Unpacking how social learning from the Ebola epidemic shaped COVID‐19 response in informal settlements in Freetown

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 2, June 2025.
Abstract Prior disaster experiences often provide lessons for communities to respond to new disasters. In informal communities prone to disasters but conditioned within reactive disaster management regimes, residents and Community‐Based Organizations (CBOs) play immense roles in disaster risk reduction and response.
Stephen Kofi Diko   +5 more
wiley   +1 more source

Epidemias en Iberoamérica [PDF]

open access: yes, 2020
En este texto se da a conocer y analiza un recuento histórico sobre las diferentes epidemias que han ocurrido a lo largo de tres siglos en ...
Escandón, Patricia
core  

Fatiga de vigilancia (fatigatio vigilantiae) durante epidemias [PDF]

open access: yes, 2017
Se presenta el concepto de "fatiga de vigilancia" (fatigatio vigilantiae) para describir un escenario epidemiológico en el que es evidente el subreporte de casos durante epidemias abrumadoras.
Romero-Álvarez, Daniel   +5 more
core   +1 more source

Socioecology and Prevalence of SARS‐CoV‐2 Infection in Quilombolas Living in the Brazilian Amazon Socioecologia e Prevalência de Infecção pelo SARS‐CoV‐2 em Quilombolas Vivendo na Amazônia Brasileira Socioecología y prevalencia de la infección por SARS‐CoV‐2 en quilombolas que viven en la Amazonía brasileña

open access: yesAmerican Journal of Human Biology, Volume 37, Issue 5, May 2025.
ABSTRACT Objectives This cross‐sectional study presents socioecological, epidemiological aspects, and the seroprevalence of immunoglobulin G (IgG) against severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) in a group of quilombola (afro‐derived) communities in the states of Pará and Tocantins, in the Brazilian Amazon, to evaluate the impact ...
Keise Adrielle Santos Pereira   +19 more
wiley   +1 more source

Epidemias

open access: yes, 2014
Coleção de áudios, hipertextos, vídeos sobre Pandemias e surtos epidêmicos Portal do Professor - Epidemia http://portaldoprofessor.mec.gov.br/fichaTecnicaAula.html?aula=28044 Portal do Professor - Epidemias ou pandemias, o que são?
Sousa, Alexandre Benvindo de
core   +1 more source

Leishmaniose cutânea no Norte da Argentina: fatores de risco identificados num estudo caso-coorte em três municípios de Salta

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2001
Este trabalho tem como objetivo avaliar fatores considerados de risco para adquirir leishmaniose cutânea em Salta, área de maior transmissão da Argentina. Aplicou-se um estudo de caso-coorte com observações entre junho de 1989 e dezembro de 1992.
Sergio Sosa-Estani   +6 more
doaj  

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