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Mostrando ítems 11-20 de 2432
Artículo
Spatio-temporal nested patterns in macroinvertebrate assemblages across a pond network with a wide hydroperiod range
(Springer Nature, 2011)
Nestedness has been widely used to measure the structure of biological communities and occurs when species-poor sites contain subsets of species-rich ones. Here, we examine nested patterns across the macroinvertebrate ...
Ponencia
Entorno de simulación de vehículos no tripulados y sensores marinos
(Universidad de A Coruña // Comité Español de Automática // Universidad de Zaragoza, 2023)
Existe un creciente interés en el empleo de embarcaciones no tripuladas, comúnmente denominadas USVs (Unmanned Surface Vessel/Vehicles). Dado el coste económico y complejidad de experimentar con embarcaciones reales, en ...
Artículo
Universal asymptotic behavior in nonlinear systems driven by a two-frequency forcing
(American Physical Society, 2013)
We examine the time-dependent behavior of a nonlinear system driven by a two-frequency forcing. By using a nonperturbative approach, we are able to derive an asymptotic expression, valid in the long-time limit, for the ...
Ponencia
TractsTool: Testing Model Transformations based on Contracts
(CEUR-WS, 2013)
Model transformations play an important role in Model-Driven Engineering (MDE), and as their size and complexity grow, there is an increasing need to count on tool support for testing their correctness. In this work, ...
Artículo
Toxic Effects Produced by Anatoxin-a under Laboratory Conditions: A Review
(MDPI, 2022)
The presence of cyanotoxins and its bioaccumulation in the food chain is an increasingly common problem worldwide. Despite the toxic effects produced by Anatoxin-a (ATX-a), this neurotoxin has been less studied compared ...
Artículo
La legítima estricta ¿colectiva? tras la Ley 8/21
(Colegio de Registradores de la Propiedad y Mercantiles de España, 2023)
Cuando hablamos de legítima colectiva hacemos referencia al tipo de legítima que existe en Aragón y en el País Vasco, donde los testadores pueden dejar toda su herencia a cualquiera de sus descendientes, cual implica ...
Artículo
Cytochrome c lysine acetylation regulates cellular respiration and cell death in ischemic skeletal muscle
(Springer Nature, 2023)
Skeletal muscle is more resilient to ischemia-reperfusion injury than other organs. Tissue specific post-translational modifications of cytochrome c (Cytc) are involved in ischemia-reperfusion injury by regulating mitochondrial ...
Artículo
Photoperiod Conditions Modulate Serum Oxylipins Levels in Healthy and Obese Rats: Impact of Proanthocyanidins and Gut Microbiota
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
Seasonal rhythms are emerging as a key factor influencing gut microbiota and bioactive compounds functionality as well as several physiological processes such as inflammation. In this regard, their impact on the modulation ...
Artículo
Desarrollo infantil y autismo: La búsqueda de marcadores tempranos
(Asociación Latinoamericana de Neuropsicología, Asociación Colombiana de Neuropsicología, Sociedad Neuropsicológica de Antioquia, Grupo de Neurociencias de Antioquia, Grupo de Neuropsicología y Conducta de la Universidad de San Buenaventura de Medellín, 2011)
Los trastornos del espectro autista constituyen un grupo de alteraciones severas del desarrollo de base genética y neurológica cuyo diagnóstico aún no es sencillo en los primeros meses de vida. Diferentes métodos de ...
Artículo
Characterization of the kisspeptin system in human sperm
(European Academy of Andrology, 2012)
Kisspeptin, the product of the KISS1 gene, plays an essential role in the regulation of spermatogenesis acting primarily at the hypothalamic level of the gonadotropic axis. However, the presence of kisspeptin and its ...