Mostrando 10 resultados de: 14
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Ecuadorian Children's Willingness to Protect Endangered Species - Identifying Behavioral Predictors in a Biodiversity Hotspot
ArticleAbstract: The loss of biodiversity is a problem that particularly affects biodiversity hotspots. Children playPalabras claves:biodiversity hotspot, CHILDREN, dispositional empathy with endangered animals, psychological distance, threat perception, wildlife value orientation, willingness to protect endangered animalsAutores:Büscher M., Fiebelkorn F., Hillebrand P., Lea Stein, María Elena Cazar, María Elisa Durán López, Mar�a Elena Cazar, Philip Hillebrand, Schlünder S., Stein L.Fuentes:scopusThe micorryzal fungi Ceratobasidium sp. and Sebacina vermifera promote seed germination and seedling development of the terrestrial orchid Epidendrum secundum Jacq
ArticleAbstract: The interaction between seeds and mycorrhizal fungi in germination and developmental processes is coPalabras claves:Ceratobasidium, Epidendrum, Mycorrhizal fungi, orchids, Sebacina vermiferaAutores:Jahreis K., M. E. Durán-López, Mar�a Elena Cazar, MONICA ALEXANDRA NARVAEZ VERA, Narváez-Vera M., Raffaella Ansaloni, Rodrigo CarocaFuentes:googlescopusStudy of a Selected Series of 3- and 4-Arylcoumarins as Antifungal Agents against Dermatophytic Fungi: T. rubrum and T. mentagrophytes
ArticleAbstract: The main etiological agents in dermatophytosis of human skin and nails are Trichophyton, in particulPalabras claves:Antifungal agents, Arylcoumarins, heterocycles, SynthesisAutores:Borges F., Carmen-Lucía López-Cisneros, Guardado E., Maria Elena Cazar Ramirez, Mar�a Elena Cazar, Matos M.J., Natalia Bailon-Moscoso, Uriarte E.Fuentes:googlescopusSynthesis of some secondary amine derivatives bearing a heteroaryl fragment
ArticleAbstract: Diverse N-(heteroarylmethyl)anilines were easily prepared from corresponding aldimines derived fromPalabras claves:Autores:Kouznetsov V.V., Mar�a Elena Cazar, Saavedra L.A., Vargas Méndeź L.Y.Fuentes:scopusPhytochemistry and Bioactivity from Huperzias, used by Healers from Saraguro Community, in the Southern Ecuadorian Andes
Abstract: Several members from the genus Huperzia (Lycopodiaceae) form part of the millenary traditions from tPalabras claves:Autores:Chabaco Armijos Riofrio, Mar�a Elena Cazar, Omar Malagón AvilesFuentes:scopusAssessment of antioxidant activities of Epidendrum secundum Jacq, a terrestrial orchid from southern Ecuadorian highlands
ArticleAbstract: A comparison of antioxidant and antibacterial activities among in vitro cultured seedlings and OrchiPalabras claves:antibacterial, Ascorbate peroxidase, Catalase, Epidendrum secundum, Free radical scavenging assays, orchid, Phenolic contentAutores:Alondra M. Idrovo, Diana A. Barrera, Diego H. Abad, María Elena Cazar, Mar�a Elena CazarFuentes:scopusAntimicrobial butyrolactone I derivatives from the Ecuadorian soil fungus Aspergillus terreus Thorn. var terreus
ArticleAbstract: The fungus Aspergillus terreus Thorn var. terreus isolated from an Ecuador soil sample was culturedPalabras claves:antimicrobial activity, Aspergillus terreus var. terreus, Butyrolactone I derivatives, Iovastatin, Terreic acidAutores:Mar�a Elena Cazar, Saavedra L.A., Schmeda-Hirschmann G.Fuentes:scopusEssential oils mixtures as inhibitors of Listeria monocytogenes, a Food-Borne bacterium
ArticleAbstract: Five essential oils obtained from common plants from the Ecuadorian Highlands were tested as inhibitPalabras claves:Antibacterial activity, essential oils, LISTERIA MONOCYTOGENESAutores:A. Cazar, A. Jara, Mar�a Elena CazarFuentes:scopusEthnopharmacology, phytochemistry and biological activities of native chilean plants
ReviewAbstract: The native flora of Chile has unique characteristics due to the geographical situation of the countrPalabras claves:Boldo, Calafate, Chilean plant, Maqui, Murtilla, PhytotherapyAutores:Barra G.V., Delporte C., Herrera-Bravo J., López‐belchí M.D., María Dolores López, Maria Elena Cazar Ramirez, Martins N., Martorell M., Mar�a Elena Cazar, Miquel Martorell, Ramírez-Alarcón K., Salazar L.A., Salehi B., Sharifi‐rad J.Fuentes:scopusMicroplastic Contamination in High-Altitude Andean Lakes: Sources, Distribution, and Environmental Implications
ArticleAbstract: Microplastics (MPs) are widespread environmental contaminants that disperse through aquatic and atmoPalabras claves:Amazon basin, Atmospheric transportation, CAYAMBE-COCA, ECUADOR, High-elevation lakes, Micro-watershedAutores:Gabriel M. Moulatlet, Jorge Emilio Celi Sangurima, Marcela Cabrera Bejarano, Mariana V. Capparelli, Mariuxi A. Ramos, Mar�a Elena Cazar, Verónica Pinos-VélezFuentes:scopus