Buscar
Mostrando ítems 1-10 de 20
Estado actual del conocimiento sobre el perfil genético de la población de Costa Rica
(2003-10)
The population of Costa Rica has been considered historically as the product of the amalgamation of three ethnic groups: Europeans, Africans and Amerindians. In addition, it has been said that this population is highly ...
Notas de lógica EMALCA 2019
(2019)
Estas notas fueron utilizadas en el curso Introducción a la Lógica durante la EMALCA organizada por el CIMPA en la sede del Atlántico en 2019. La lógica matemática es un área de matemática que estudia el lenguaje formal ...
Putting into action the REGCM4.6 regional climate model for the study of climate change, variability and modeling over Central America and Mexico
(2018)
What: International experts and attendees from several countries of Central America, Mexico, the Caribbean (CAM), and South America (SA) met to discuss regional issues on climate variability and climate change to learn the ...
Composition and species richness of the herpetofauna of a Costa Rican University campus
(2019)
The campus of the University of Costa Rica in Limón port city, Costa Rica, known as Sede del Caribe (SC),
includes a secondary forest of ca. 40 years old. This forest holds a great potential for environmental education, ...
Behavioural responses of reptiles to visitors of protected areas in Costa Rica
(2016)
Tourists can have a strong impact on the behaviour of wild animals, modifying
foraging strategies, diet and habitat use, increasing stress, and altering communication
and escaping behaviour. Such behavioural changes have ...
Examples of noncommutative geometrical spaces
(2004-01)
We develop some examples of spectral triples in noncommutative geometry, on the theme of the noncommutative torus but with several variations.
Proceedings of the ICSEM10 Costa Rica
(2020-02-28)
Este documento corresponde con la memoria completa del X Congreso Internacional sobre Sistemática y Ecología de Mixomicetes (ICSEM10) celebrado en la Sede del Atlántico de la Universidad de Costa Rica entre el 25 y el 28 ...
Sexual size dimorphism and ecomorphology of the Berthold’s bush anole (Polychrus gutturosus) in Costa Rica: Preliminary data
(2019)
Sexual size dimorphism (SSD) is the result of sexual or natural selection operating differently on the body
sizes of females and males. Males of most lizard species are larger than females, suggesting intrasexual selection
on ...
Residuos, sorción y desorción del herbicida paraquat en suelos tropicales
(1987-11-24)
Se analizaron por espectrofotometría residuos del herbicida Paraquat en muestras de suelos tropicales de Costa Rica dedicados al cultivo del café y donde el Paraquat es aplicado desde hace alrededor de 20 años, una o dos ...
Signal repertoire and contest outcome in the Jacky dragon
(2016)
Establishing dominance is an important mechanism for determining access to
resources such as mates or territories. However, levels of aggression and dominance
may vary among populations based on history and variation in ...