Results 1 to 10 of about 2,994 (112)
International Journal of ZoologyThe native savannas of eastern Colombia cover about six percent of the Neotropical savannas. Within these 17 million hectares, the current composition of nonflying mammals evidenced colonization from Andean, Guyanese, and Amazonian speciation centers and
Federico Mosquera-Guerra +4 more
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Detecting mass mortality events in wildlife populations. [PDF]
Conserv BiolAbstract Reports in the literature of mass mortality events (MMEs) involving diverse animal taxa are increasing. Yet, many likely go unobserved due to imperfect detection and infrequent sampling. MMEs involving small, cryptic species, for instance, can be difficult to detect even during the event, and degradation and scavenging of carcasses can make ...
Brunner JL, Calabrese JM.
europepmc +2 more sources
Inhibitor-induced dimerization mediates lufotrelvir resistance in mutants of SARS-CoV-2 3C-like protease. [PDF]
Protein SciAbstract The emergence of SARS‐CoV‐2 and other lethal coronaviruses has prompted extensive research into targeted antiviral treatments, particularly focusing on the viral 3C‐like protease (3CLpro) due to its essential role for viral replication. However, the rise of drug resistance mutations poses threats to public health and underscores the need to ...
Wang G +9 more
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First confirmed record of the Guianan White-eared Opossum, Didelphis imperfecta Mondolfi & Pérez-Hernández, 1984 (Didelphimorphia, Didelphidae), from Colombia [PDF]
Check List, 2020 We report the first confirmed occurrence of the Guianan White-eared Opposum Didelphis imperfecta Mondolfi & Pérez-Hernéndez, 1984 (Didelphimorphia: Didelphidae) from Colombia.
Tania Marisol González +3 more
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One-class land-cover classification using MaxEnt: the effect of modelling parameterization on classification accuracy [PDF]
PeerJ, 2019 Multiple-class land-cover classification approaches can be inefficient when the main goal is to classify only one or a few classes. Under this scenario one-class classification algorithms could be a more efficient alternative. Currently there are several
Ignacio C. Fernández, Narkis S. Morales
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Ecology and Society, 2020 We used the adaptive cycle as a heuristic to conceptualize the changes in ecosystem services between its phases (growth, conservation, collapse, and reorganization) for Chiloé Island (southern Chile), analyzed as a social-ecological system.
Daniela C. Pérez-Orellana +2 more
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Entropy, 2020 MaxEnt is a popular maximum entropy-based algorithm originally developed for modelling species distribution, but increasingly used for land-cover classification.
Narkis S. Morales +1 more
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Revista Colombiana de Ciencia Animal Recia, 2016 La leche es un líquido secretado por las hembras de todas las especies de mamíferos, la cual es utilizada principalmente para satisfacer las necesidades nutricionales de la cría recién nacida. Es una fuente importante de carbohidratos, lípidos, proteínas,
Ricardo Ocampo G. +3 more
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Diseño de situaciones de modelación.
UCMaule, 2020 Se presenta una propuesta para el diseño de situaciones de modelación, aplicado en una asignatura de didáctica impartida en un programa de formación inicial del docente de matemática (FIDM).
Daniela Geraldini Soto Soto
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Revista Mvz Cordoba, 2012 RESUMEN Objetivo. Estimar heredabilidades, correlaciones fenotípicas y genotípicas entre 24 características de tipo y producción de leche en vacas Holstein del departamento de Antioquia. Materiales y métodos.
Juan Corrales A +4 more
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