Results 41 to 50 of about 713,791 (273)

The influence of risk perception in epidemics: a cellular agent model [PDF]

open access: yes, 2006
Our work stems from the consideration that the spreading of a disease is modulated by the individual's perception of the infected neighborhood and his/her strategy to avoid being infected as well.
E. Domany   +6 more
core   +2 more sources

Modeling viral coevolution: HIV multi-clonal persistence and competition dynamics [PDF]

open access: yes, 2005
The coexistence of different viral strains (quasispecies) within the same host are nowadays observed for a growing number of viruses, most notably HIV, Marburg and Ebola, but the conditions for the formation and survival of new strains have not yet been ...
Altfeld   +43 more
core   +2 more sources

Spartan Daily, March 26, 2020 [PDF]

open access: yes, 2020
Volume 154, Issue 28https://scholarworks.sjsu.edu/spartan_daily_2020/1027/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Mathematical Model of HIV superinfection dynamics and R5 to X4 switch [PDF]

open access: yes, 2006
During the HIV infection several quasispecies of the virus arise, which are able to use different coreceptors, in particular the CCR5 and CXCR4 coreceptors (R5 and X4 phenotypes, respectively).
Bagnoli, Franco   +2 more
core   +1 more source

Evolución de la COVID-19 en Asia al 03/12/ 2021

open access: yesTecnología en Marcha, 2022
En este estudio se presenta la evolución de la crisis sanitaria de la COVID-19 causada por el coronavirus SARS-CoV-2, en donde el paciente “uno” fue registrado en Wuhan, China el 17/11/2019.
Darner A. Mora-Alvarado
doaj   +1 more source

Supervision at the Argentine secondary school during the pandemic: expert knowledge, leadership and regulations in unequal contexts

open access: yesEspacios en Blanco. Serie Indagaciones, 2022
The supervision of secondary schools in Argentina went through, like the entire educational system, dizzying alterations during the COVID-19 pandemic. The practices of the supervisors were relocated in the weave of relationships and power configurations ...
Sebastián Fuentes   +4 more
doaj   +1 more source

La construcción social del riesgo. Claves analíticas para comprender la pandemia de Covid-19 en México: el caso de la Jornada Nacional de Sana Distancia

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2021
El objetivo de de este artículo es plantear claves analíticas de la sociología del riesgo para tratar de comprender el fenómeno de la pandemia por Covid-19 en México.
Ana María Herrera Galeano   +1 more
doaj   +1 more source

La crisis del sistema de la vida. Reflexiones para una ecología política de la esperanza

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2021
Este ensayo alude a la crisis sanitaria como motivo para hablar de la crisis moderna, de sus valores, sus estructuras, enfatizando la forma en que la sanitaria es expresión de otras crisis que la envuelven y que, con su mayor capacidad explicativa ...
Ana De Luca, José Luis Lezama
doaj   +1 more source

Seguridad alimentaria, Covid-19 y crisis: una aplicación del modelo de regresión logística binomial para su estudio

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2021
La pandemia por Covid-19 ha generado impactos de serias consecuencias, y si bien en el caso venezolano resultan agravantes, es especialmente importante en el ámbito de la seguridad alimentaria.
Rina Mazuera-Arias   +2 more
doaj   +1 more source

Coronavirus: lecciones de la pandemia [PDF]

open access: yes, 2020
Reflexiones en torno a la pandemia de COVID19.Fil: Belardo, Marcela Beatriz. Universidad Nacional de Jose Clemente Paz; Argentina.
Belardo, Marcela Beatriz
core  

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