Results 21 to 30 of about 386,368 (310)

Consideraciones para una evaluación docente en la Universidad de Costa Rica [PDF]

open access: yes, 2005
En este artículo se presentan los resultados de un proyecto de investigación realizado en el 2002- 2003 por Alicia E. Vargas, Carolina Bolaños, José Miguel Gutiérrez, Lorena Kikut, María Lourdes Calderón y Miguel Ángel González, docentes investigadores ...
Calderón Laguna, María Lourdes   +1 more
core   +3 more sources

La condición laboral del docente interino de la Universidad de Costa Rica / The labor condition of temporary faculty of the University of Costa Rica

open access: yesActualidades Investigativas en Educación, 2009
El contenido temático de este artículo es el resultado del Trabajo Final de Graduación de la Maestría Centroamericana en Administración Universitaria de la Universidad de Costa Rica.
María del Carmen Sequeira Pérez   +1 more
doaj   +1 more source

Proanthocyanidin characterization and bioactivity of extracts from different parts of Uncaria tomentosa L. (cat’s claw) [PDF]

open access: yes, 2017
This article belongs to the Special Issue Dietary Antioxidants and Health Promotion.-- et al.Apart from alkaloids, bioactive properties of Uncaria tomentosa L. have been attributed to its phenolic constituents.
Bartolomé, Begoña   +6 more
core   +1 more source

La formación de bibliotecólogos en Costa Rica: los planes especiales del Bachillerato en Bibliotecas Educativas / Training for librarians in Costa Rica: special training programs in School Libraries

open access: yesActualidades Investigativas en Educación, 2007
Se evidencia la necesidad de continuar formando bibliotecólogos para Costa Rica especialmente en el campo de las bibliotecas educativas. Se hace un recorrido histórico de la formación y el perfil profesional de los bibliotecólogos desde la antigüedad ...
Magda Cecilia Sandí Sandí
doaj   +1 more source

Winter 2019 BUCK-I-SERV to Costa Rica [PDF]

open access: yes, 2020
STEP Category: Service-Learning and Community ServiceThe Buck-I-Serv and Outdoor Adventure Center service trip to Costa Rica was a 10-day fully immersive experience into Costa Rica's rich culture through providing meaningful service to the town of Brujo,
Rouse, Taylor
core  

The cage test as an easy way to screen and evaluate spontaneous activity in preclinical neuroscience studies

open access: yesMethodsX, 2021
Within behavioral neuroscience, subjects used to be randomly assigned to the experimental groups based on the premise that interindividual variability will be homogeneously distributed.
Mijail Rojas-Carvajal   +2 more
doaj   +1 more source

Requirements specification for mobile software for e-commerce and its adoption by small organic farmers in Costa Rica [PDF]

open access: yes, 2015
Rural development can be favoured not only with the development of new and sustainable agricultural practices, but also with information communication technology applications.
Aguilar, Jose Francisco
core   +1 more source

Helicobacter pylori infection induces gastric precancerous lesions and persistent expression of Angpt2, Vegf-A and Tnf-A in a mouse model

open access: yesFrontiers in Oncology, 2023
IntroductionHelicobacter pylori colonizes the gastric mucosa and induces chronic inflammation. MethodsUsing a mouse model of H. pylori-induced gastritis, we evaluated the mRNA and protein expression levels of proinflammatory and proangiogenic factors, as
Wendy Malespín-Bendaña   +10 more
doaj   +1 more source

Impact of a pharmacist-driven antimicrobial stewardship program in a private hospital in Costa Rica

open access: yesRevista Panamericana de Salud Pública, 2020
Objective. To measure the impact generated by the implementation of the pharmacy-driven antimicrobial stewardship program of the Clínica Bíblica Hospital. Methods.
José Pablo Díaz-Madriz   +7 more
doaj   +1 more source

Changes in oral health-related quality of life before and after dental treatment in 8–12-year-old Costa Rican schoolchildren

open access: yesFrontiers in Dental Medicine, 2023
AimsThe aims of this study were to (1) evaluate oral health-related quality of life (OHRQoL) in 8–12-year-old Costa Rican schoolchildren before and after dental treatment and (2) collect clinical and sociodemographic characteristics.MethodsSchoolchildren
Juliana Jiménez-Lobo   +4 more
doaj   +1 more source

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