Seasonal signatures in the physical properties of a tropical estuary in the Central America Pacific

por Brenes, C. L., Benavides, R., Ballestero, D.
Publicado 2013

Chemical and technological hazards of the Great Metropolitan Area of Costa Rica

por Sánchez-Murillo, Ricardo, Piedra-Marín, Gilberto, León-Coto, Sandra, Solís-Delgado, Alexander
Publicado 2013

Design of a spectrofluorometric method for the determination of ethanol in air

por Alfaro Solís, Rosa, Valdés González, Juan, Sibaja Brenes, José Pablo, Esquivel Hernández, Germain
Publicado 2013

Nutrient uptake by leaf

por Murillo Castillo, Ritma Giordana, Piedra Marín, Gilberto, León, Ramón G.
Publicado 2013

The Costa Rican Biological Sciences Olympics and their Role in the National Educational Community through the Integration of Competition, Sharing, Living and Learning

por Pereira Chaves, José, Camacho Vargas, Shirley, Múñoz Simonz, Nelson
Publicado 2013

Chemical reageants management in laboratories of the Universidad Nacional

por Mora Barrantes, José Carlos, Benavides Ramírez, David, Piedra Marín, Gilberto
Publicado 2013

National and international impact to promote scientific vocations with the Program for Improving the Teaching of Chemistry (PMEQ)

por Syedd León, Randall, Madrigal, Ana Rocío, Sandoval B., Manuel, Vega-Baudrit, José
Publicado 2013

Evaluation of the chemical composition (Phyllanthosides and Lignans) of the crude extract of the Chilillo tree (Phyllanthus Acuminatus Vahl) from different sites of Costa Rica

por Esquivel Alvarado, Daniel, Rodríguez Rodríguez, Gerardo, Madrigal Carballo, Sergio
Publicado 2013

Wastewater treatment in a small domestic-productive unit, using alternative technologies

por Pérez Rodríguez, Cynthia, Coto Campos, Juana María, Salgado Silva, Viviana, Herrera Núñez, Jacqueline, Fernández Araya, José Francisco, Benavides Benavides, Cristina
Publicado 2013

Performance evaluation of an alternative artificial wetlands system used as wastewater treatment

por Pérez Salazar, Roy, Alfaro Chinchilla, Carolina, Sasa Marín, Jihad, Agüero Pérez, Juan
Publicado 2013

Comparison between recursive and iterative algorithms, and its measurement in terms of efficiency

por Murillo Morera, Juan de Dios, Caamaño Polini, Santiago
Publicado 2013

Agriculture pesticides use as tool for monitoring health hazards

por Bravo Durán, Virya, de la Cruz Malavassi, Elba, Herrera Ledezma, Gustavo, Ramírez Muñoz, Fernando
Publicado 2013

Perception of a sample of mathematics teachers on training received in the university

por Chaves Esquivel, Edwin
Publicado 2013

Educational research and research in Mathematics Education

por Castillo Sánchez, Mario, Gamboa Araya, Ronny
Publicado 2013

Detection and objects tracking present in 2D digital video with Matlab

por Ramírez Bogantes, Melvin, Travieso González, Carlos M., Ángel Calderón, Rafael, Arroyo Hernández, Jorge, Salas Huertas, Oscar, Mora Mora, Federico, Prendas Rojas, Juan Pablo
Publicado 2013

A pedagogical model to develop mathematical power on gifted students in Costa Rica

por Díaz Obando, Evangelina, Alemán Castillo, Hazel, Hernández Brenes, Carmen
Publicado 2013

Editorial-27(2) (ING)

por Morales López, Yuri
Publicado 2013

Lista Provisional de los peces de las aguas continentales de Costa Rica

por Alpirez O., Olivier
Publicado 1984

Aspectos biometricos del bagre Arius Furthii Steindachner (Pisces Ariidae), colectado en punta Morales, Golfo de Nicoya, Costa Rica

por Protti Quesada, Maurizio
Publicado 1984

Algunos factores físicos asociados con la captura de peces en Punta Morales, Golfo de Nicoya

por Phillips, Peter C.
Publicado 1984