Results 11 to 20 of about 352 (149)

Recognizing the rights of nature in Colombia : the Atrato river case.

open access: yesJurídicas, 2020
This article studies the recognition of Río Atrato as a subject of rights through Judgment T-622-16 of the Constitutional Court, in a case without precedent in Colombian Law.
Iván Vargas Chaves   +3 more
doaj   +2 more sources

Erosion and progradation in the Atrato River delta: A spatiotemporal analysis with Google Earth Engine

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2021
The Atrato River Delta in Northwestern Colombia has experienced notable geomorphological changes in its shoreline in recent years. We analyze these changes, associated with erosion and progradation, using Landsat imagery and Google Earth Engine (GEE ...
José Daniel Vélez-Castaño   +2 more
doaj   +6 more sources

Humoral Immune Response to the Anti-malaria Vaccine SPf66 in the Colombian Atrato River Region [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 1998
The immunogenicity of anti-malaria synthetic vaccine SPf66 was tested in a region of the Colombian middle Atrato river. The specific serum antibodies against SPf66 were quantified in vaccinees and placebo injected controls for a two-years period post ...
TM Lopera   +3 more
doaj   +5 more sources

Fishes of the Atrato river basin: carribean hydrogeographic zone, Colombia

open access: yesBiota Colombiana, 2006
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Javier Alejandro Maldonado-Ocampo   +11 more
doaj   +2 more sources

MORPHOLOGY AND CONSERVATION OF THE MESOAMERICAN SLIDER (Trachemys venusta, EMYDIDAE) FROM THE ATRATO RIVER BASIN, COLOMBIA

open access: yesActa Biológica Colombiana, 2014
The phylogenetic relationships of the Mesoamerican Slider, Trachemys venusta, that inhabits the Atrato River basin of Colombia have been controversial as three different names have been proposed during the last 12 years: T. v. venusta, T. v.
Claudia P. Ceballos, William A. Brand
doaj   +16 more sources

TRADITIONAL USE OF WILD BIRDS BY AFRO-DESCENDANT COMMUNITIES IN THE LOW BASIN OF THE ATRATO RIVER, COLOMBIA

open access: yesTropical and Subtropical Agroecosystems, 2022
Background. The Afro-descendant communities inhabiting the lower portion of the Atrato River basin in Colombia maintain a close relationship with their environment's biological diversity and ecosystem.
Jeferson Asprilla-Perea   +1 more
doaj   +2 more sources

Study of Atrato river plume in a tropical estuary: Effects of the wind and tidal regime on the Gulf of Uraba, Colombia

open access: yesDyna, 2017
This study focuses on the relative importance of the forcing agents of Atrato River plume as it propagates in a tropical estuary located in the Gulf of Uraba in the Colombian Caribbean Sea.
Luis Javier Montoya Jaramillo   +2 more
doaj   +5 more sources

Comparative Analysis of Nonlinear Methods for Multivariable Water Level Prediction: The Case Study of the Atrato River

open access: yesJournal of Electrical and Computer Engineering
This paper presents an innovative multivariate forecasting application for hydrological variables, using an online model based on backpropagation (BP) neural networks.
Jackson B. Renteria-Mena   +2 more
doaj   +2 more sources

Aquatic insects associated to Eichhornia azurea (Schwartz) Kunth in wetlands of Atrato River, Chocó - Colombia

open access: yesRevista Colombiana de Ciencia Animal Recia, 2018
The objective of this study was to characterize the aquatic insect community associated with Eichhornia azurea (Schwartz) Kunth in four swamp of the middle and lower basin of the Atrato river (Chocó-Colombia) during high and low water periods; the ...
Zuleyma Mosquera Murillo
doaj   +2 more sources

Nonannual tree rings in a climate-sensitive Prioria copaifera chronology in the Atrato River, Colombia. [PDF]

open access: yesEcol Evol, 2017
AbstractIn temperate climates, tree growth dormancy usually ensures the annual nature of tree rings, but in tropical environments, determination of annual periodicity can be more complex. The purposes of the work are as follows: (1) to generate a reliable tree‐ring width chronology for Prioria copaifera Griseb.
Herrera-Ramirez D   +4 more
europepmc   +6 more sources

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