Listar Publicaciones de la Universidad de Costa Rica por título
Mostrando ítems 13283-13302 de 14262
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The role of short-term immigration on disease dynamics: An SIR model with age-structure
(2019-02-18)We formulate an age-structured nonlinear partial differential equation model that features short-term immigration effects in a population. Individuals can immigrate into the population as any of the three stages in the ... -
The Role of Socioeconomic Position in Determining Tooth Loss in Elderly Costa Rican: Findings from the CRELES Cohort
(2017)Objective: Differences in health status between socioeconomic groups continue to challenge epidemiological research. To evaluate health inequalities in tooth loss, using indicators of socioeconomic position (education ... -
The school library and information needs surrounding topics of adolescent sexuality
(2013-04-06)This paper refers to the issue of the role of the school library to adolescents and to the new Education Curriculum for Comprehensive Sexuality Affectivity and the Ministry of Education. Today, young people are exposed to ... -
The scientific academic journal article: Guidelines for planning and editing according to the APA model
(2014-07-01)This article was based on the authors´ experience as directors and editors of academic journals, participation in editorial committees, text arbitration, dictated lessons on article writing and writing in general and ... -
The Social Networks present in Libraries
(2013-04-06)This article shows the importance of the social networks and the current use in the libraries. In fact, the social networks are tools and ways of communications between the librarian and the users communities. Nowdays, ...