Results 1 to 10 of about 84,284 (148)
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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Revista Boletín Redipe, 2021 El presente documento pretende mostrar similitudes y diferencias entre Modelación Matemática y Modelación Estadística en tiempos contemporáneos, con el propósito de proporcionar criterios en la selección de contenidos de referencia e ...
Rosa Virginia Hernández
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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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POPULATION GROWTH MODEL OF ÆDES ÆGYPTI WITH LOGISTIC CARRYING CAPACITY
Revista de Matemática: Teoría y Aplicaciones, 2018 In this research, a mathematical model is proposed and analyzed by means of a system of nonlinear ordinary differential equations that represents the bioecology of the Aedes aegypti mosquitoes, since it involves their life cycle and their main breeding ...
JULIÁN ALEJANDRO OLARTE GARCÍA +1 more
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Sitios de inundaciones causadas por los ríos La Vega y Jordán, Tunja (Boyacá).
Tecnura, 2021 Contexto: Los ríos La Vega y Jordán, ubicados en la ciudad de Tunja, han presentado eventos de desbordamiento en la zona urbana de la ciudad y se requiere identificar los puntos críticos de los cauces susceptibles de desbordamiento y proponer soluciones.
Heidy Madeleine Arevalo Algarra +5 more
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Cambio de cobertura del suelo por minería aluvial en el río Nechí, Antioquia (Colombia)
Gestión y Ambiente, 2017 La zona hidrográfica del río Nechí es una región frágil en términos ambientales cuya configuración paisajística manifiesta un mosaico de coberturas que históricamente han estado influenciadas por actividades antrópicas.
Diana Maritza Monroy, Dolors Armenteras
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Methodology for Evaluating the Quality of Ecosystem Maps: A Case Study in the Andes
ISPRS International Journal of Geo-Information, 2016 Uncertainty in thematic maps has been tested mainly in maps with discrete or fuzzy classifications based on spectral data. However, many ecosystem maps in tropical countries consist of discrete polygons containing information on various ecosystem ...
Dolors Armenteras +4 more
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