Listar Biología por autor "2c074358-bea9-4373-9443-c8a69931fe6c"
Mostrando ítems 1-4 de 4
-
First evidence for an aposematic function of a very common color pattern in small insects
Mora Castro, Rebeca; Alfaro Córdoba, Marcela; Hernández Jiménez, Marcela; Fernández Otárola, Mauricio; Méndez Rivera, Michael; Ramírez Morales, Didier Daniel; Rodríguez Rodríguez, Carlos E.; Hanson Snortun, Paul (2021-02-11)Many small parasitoid wasps have a black head, an orange mesosoma and a black metasoma (BOB color pattern), which is usually present in both sexes. A likely function of this widespread pattern is aposematic (warning) ... -
Occurrence of pharmaceuticals, hazard assessment and ecotoxicological evaluation of wastewater treatment plants in Costa Rica
Ramírez Morales, Didier Daniel; Masís Mora, Mario Alberto; Montiel Mora, José Rolando; Cambronero Heinrichs, Juan Carlos; Briceño Guevara, Susana; Rojas Sánchez, Carlos Enrique; Méndez Rivera, Michael; Arias Mora, Víctor; Tormo Budowski, Rebeca; Brenes Alfaro, Laura; Rodríguez Rodríguez, Carlos E. (2020)The continuous release of pharmaceuticals from WWTP effluents to freshwater is a matter of concern, due to their potential effects on non-target organisms. The occurrence of pharmaceuticals in WWTPs and their associated ... -
Occurrence of pharmaceuticals, hazard assessment and ecotoxicological evaluation of wastewater treatment plants in Costa Rica
Ramírez Morales, Didier Daniel; Arias Mora, Víctor; Montiel Mora, José Rolando; Cambronero Heinrichs, Juan Carlos; Briceño Guevara, Susana (2021)A monitoring study was carried out in three agriculturally influenced microcatchments in Costa Rica during 2012–2014, for pesticides and water quality parameters. A total of 42 pesticides were analyzed, detecting the ... -
Removal of cimetidine, ketoprofen and naproxen by heterogeneous catalytic ozonation over volcanic sand at low pH
Sáenz Roblero, Bryan; Durán Herrera, Esteban; Masís Mora, Mario Alberto; Ramírez Morales, Didier Daniel; Rodríguez Rodríguez, Carlos E. (2020)This work presents experimental results on the catalytic effect of volcanic sand on the simultaneous removal of naproxen, ketoprofen, and cimetidine by ozonation. Catalyst characterization included XRD, EDX, XRF, SEM and ...