Results 111 to 120 of about 443,007 (295)
Integrative Conservation, EarlyView.Urbanization may alter bird foraging. Austral Parakeets (Enicognathus ferrugineus) in Patagonia rely on introduced plants in urban areas, especially in winter, despite preferring natives in the wild. This seasonal reliance on introduced species highlights urbanization trade‐offs and underscores the need to manage green areas with native plants to ...
Rocío Bahía +2 more
wiley +1 more source
Developmental synaptic changes at the transient olivocochlear-inner hair cell synapse [PDF]
, 2019 In the mature mammalian cochlea, inner hair cells (IHCs) are mainly innervated by afferent fibers that convey sound information to the CNS. During postnatal development, however, medial olivocochlear (MOC) efferent fibers transiently innervate the IHCs ...
Elgoyhen, Ana Belen +5 more
core +1 more source
¿Qué libro de texto elegir? La competencia visual en lasactividades con imágenes
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2016 El objetivo de este artículo es aportar criterios para ayudar a la selección de libros de texto poniendo el foco en el análisis de la competencia gráfica o visual fomentada en sus actividades. Los criterios son puestos a prueba a través de la comparación
Asunción López-Manjón +1 more
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Journal of Applied Toxicology, EarlyView.ABSTRACT Toxicological assessment is essential in NP approval for health and medical applications. Although 2D cell culture has been widely used, 3D models, especially spheroids, provide better predictive value for toxicological risk assessments since they replicate complex cellular interactions more accurately.
Bianca Montenegro +5 more
wiley +1 more source
La identificación de especies y la nomenclatura científica a través del bodegón barroco
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2013 Utilizando como referencia una relación de obras pictóricas enmarcadas dentro del género del bodegón o naturaleza muerta, y entre las que destacan numerosas obras del barroco español y flamenco, la presente experiencia educativa referida a la materia de ...
Román Belmonte Andújar
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Journal of Applied Toxicology, EarlyView.ABSTRACT Environmental exposure to heavy metals poses a threat to human health. Several studies documented harmful effects on the liver after arsenic and nickel exposure at concentrations beyond permissible limits. Nevertheless, the impact of a simultaneous exposure to both elements on hepatic biochemistry and histology remains unelucidated. Therefore,
Thainá Iasbik‐Lima +4 more
wiley +1 more source
Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.We demonstrated that Awaous tajasica performs facultative air breathing under experimental conditions of dissolved oxygen limitation, retaining air bubbles in the buccal cavity during gill ventilation. Morpho‐functional evidence indicates the use of atmospheric oxygen as a respiratory support under conditions of low water oxygenation.
João Pedro Trevisan +3 more
wiley +1 more source
Nota sobre Phiale crocuta (Taczanowski, 1879), su distribución y sus sinónimos (Aranae, Salticidae)
Acta Zoológica Lilloana, 2020 El estudio de una colección de arañas Salticidae de diferentes partes de Perú y Ecuador, ha dado como resultado el hallazgo de una especie poco conocida: Phiale crocuta (Taczanowski), que parece ser muy abundante en las cercanías de edificaciones y ...
María Elena Galiano
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