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Simulated overfishing and natural eutrophication promote the relative success of a non-indigenous ascidian in coral reefs at the Pacific coast of Costa Rica
(2017)Colonial ascidians of the genus Didemnum are common fouling organisms and are typically associated with degraded ecosystems and anthropogenic structures installed in the sea. In this study, however, the non-indigenous ... -
Simulation models generator. Applications in scheduling
(2013-08-29)The aim of this study is to disseminate the academic community a prototype computer that automatically generates simulation models of a given industrial production system, in order to facilitate the learning of some ... -
Simulation of agronomic and nitrate pollution related parameters in vegetable cropping sequences in Mediterranean greenhouses using the EU-Rotate N model
(2018)The capacity of the EU-Rotate N model to simulate agronomic parameters (dry matter production, yield,crop N uptake, evapotranspiration (ETc), soil water content dynamics) and parameters associated tonitrate (NO3−) pollution ... -
Simulation of behavioral profiles in the plus-maze: A Classification and Regression Tree approach
(2013-07-25)This article introduces a simulation model of rat behavior in the elevated plus-maze, designed through a Decision trees approach using Classification and Regression algorithms. Starting from the analysis of the behavior ... -
Simulation of decametric wave propagation in the ionospheric plasma
(2013-04-04)The decametric radiowaves propagation in the ionospheric plasmawas considered. Bicharacteristic system of equations was used in themodeling ray structures. This system, which allows finding the raypaths with great precision, ... -
Simulation of tomato growth, water and N dynamics using theEU-RotateN model in Mediterranean greenhouses with dripirrigation and fertigation
(2014)tThe EU-Rotate N simulation model was evaluated with tomato grown in Mediterranean greenhousesto simulate (i) dry matter production (DMP), (ii) crop N uptake, (iii) marketable fresh yield, (iv) ETc,(v) drainage, (vi) ... -
Simultaneous degradation of pharmaceuticals in fixed and fluidized bed reactors using iron-modified diatomite as heterogeneous Fenton catalyst
(2021)The aim of this study was to evaluate the use of pelletized iron-modified diatomite as heterogeneous Fenton catalyst for the removal of carbamazepine, clindamycin, gemfibrozil, ketoprofen, florfenicol, and sulfamethazine, ... -
Simultaneous LC/MS analysis of carotenoids and fat-soluble vitamins in Costa Rican avocados (Persea americana Mill.)
(2019)Avocado (a fruit that represents a billion-dollar industry) has become a relevant crop in global trade. The benefits of eating avocados have also been thoroughly described as they contain important nutrients needed to ... -
Simultaneous removal of neonicotinoid insecticides by a microbial degrading consortium: Detoxification at reactor scale
(ScienceDirect, 2019)Neonicotinoid insecticides show high persistence in the environment, and standard biological approaches such as biopurification systems have shown mostly inefficient removal of such compounds. In this work, soil pre-exposed ... -
Simultaneous removal of structurally different pesticides in a biomixture: Detoxification and effect of oxytetracycline
(2017-02)The biopurification systems (BPS) used for the treatment of pesticide-containing wastewater must present a versatile degrading ability, in order to remove different active ingredients according to the crop protection ... -
Sin fronteras, programa de capacitación para profesores de matemáticas en la enseñanza secundaria
(INIE, 2008)El mayor problema de la educación media costarricense es la enseñanza de la matemática. Así lo demuestran los resultados de las pruebas del examen de Bachillerato: la materia que consistentemente ha obtenido las promociones ... -
Sin Islas de Conocimiento
(2012-05-26) -
Sin Patadas
(Delfino.cr, 2020-03-23)Lejos de la violencia simbólica propuesta por algunos, como país nos compete llegar a acuerdos amplios para encontrar salidas dignas, humanas y justas a la crisis por COVID-19. A pesar de haber prometido un gobierno de ... -
Sin Punto Final - Cómo hubiéramos sobrevivido a la pandemia sin la CCSS Ep.4
(Universidad de Costa Rica, Radio UniversidadInstituto de Investigaciones Sociales (IIS), 2021)En Costa Rica, el sistema de salud público nos permitió tener un margen de maniobra para sobrellevar la difícil situación de la Covid 19. No obstante, es un sistema lleno de contradicciones que sangra y que si no nos ... -
SINAPPY. Aplicación web gamificada para terapias de lenguaje para pacientes con afasia no fluente
(2021-12)El Trabajo Final de Investigación Aplicada Sinappy está orientado al desarrollo de una aplicación web gamificada cuyo propósito es facilitar y fortalecer las terapias de lenguaje en pacientes sobrevivientes de evento ...