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Mostrando publicaciones 51-60 de 165
Vocal responses of austral forest frogs to amplitude and degradation patterns of advertisement calls
(2017)
Degradation phenomena affecting animal acoustic signals may provide cues to assess the distance of emitters. Recognition of degraded signals has been extensively demonstrated in birds, and recently studies have also reported ...
High-performance micropropagation of dendroenergetic poplar hybrids in photomixotrophic temporary immersion bioreactors (TIBs)
(2017)
By the first time an efficient methodology for micropropagation of poplar hybrids by temporary immersion in liquid medium was developed under photomixotrophic conditions. Influence of factors, such as plant regulator/balance ...
Genotyping of sugarcane yellow leaf virus in commercial cultivars and the cuban germplasm collection
(2017)
Sugarcane yellow leaf disease caused by Sugarcane yellow leaf virus (SCYLV) was spread over the world through infected germplasm. This study was conducted in order to determine the presence of SCYLV in commercial fields ...
Mycorrhizal compatibility and symbiotic seed germination of orchids from the coastal range and Andes in South Central Chile
(2017)
Little is known about Orchidaceae plants in Chile and their mycorrhizal associations, a key issue for designing protective actions for endangered species. We investigated root fungi from seven terrestrial orchid species ...
Measurement invariance in the satisfaction with food-related life scale: A comparison of Chilean and spanish university students
(2017)
Confirming that an assessment instrument evaluates the same construct in the same way across cultures is critical before comparing distinct samples. The factorial invariance of the Satisfaction with Foodrelated Life (SWFL) ...
M2 macrophages do not fly into a “RAGE”
(2017)
Tumor-associated macrophages (TAMs) are key elements in orchestrating host responses inside tumor stroma. This population may undergo a polarized activation process, thus rendering a heterogeneous spectrum of phenotypes, ...
Emergencia del sujeto marginal en Hijo de Ladrón de Manuel Rojas
(2017)
Este estudio propone Hijo de ladrón de Manuel Rojas como ejemplo de una narrativa que instala el discurso del ser marginal dentro del campo cultural chileno de la primera mitad del siglo XX. Campo cultural que excluye ese ...
Interculturalidad, inclusión social y valores. Un acercamiento cualitativo desde la mirada de los proyectos educativos escolares
(2017)
La formación de los futuros educadores no puede ser solo una formación tecnológica para la construcción y gestión de nuevo conocimiento, sino tiene que entregar también formación deontológica, formación ciudadana y formación ...
Sobre el Abuso de lo necesario a posteriori
(2017)
El presente escrito argumenta cómo el denominado abuso de lo necesario a posteriori, propuesto en Beebee y Sabbarton-Leary (2010), asume erróneamente que: a) los enunciados necesarios a posteriori requieren un compromiso ...