Results 21 to 30 of about 854 (172)

Study of Technological Surveillance in Electric River Mobility for Cargo Transport on the Atrato River, Colombia

open access: yesJournal of Technology Innovations in Renewable Energy
Electric mobility is a modality that has been implemented worldwide, however, the importance of the use of this type of environmentally friendly energy occupies a space at the top of this list that to provide solutions in this regard, the National Navy through the Corporation of science and technology for the development of the maritime and river naval
Edinson Zapata-Campo   +4 more
openaire   +3 more sources

Streamflow Intensification Driven by the Atlantic Multidecadal Oscillation (AMO) in the Atrato River Basin, Northwestern Colombia [PDF]

open access: yesWater (Switzerland), 2020
The impact of the Atlantic Multidecadal Oscillation (AMO) on the variations in the streamflow in the Atrato River Basin (ARB) during the 1965–2016 period was analyzed here by considering the cold (1965–1994) and warm (1995–2015) phases of this oscillation. The mean streamflow increased after 1994 (AMO phase change).
Wilmar L Ceron   +2 more
exaly   +5 more sources

From maps to mandates: Multitemporal vegetation cover analysis as a tool to evaluate environmental judicial decisions

open access: yesPeople and Nature
This study examines the use of multitemporal vegetation cover analysis as a tool to assess the ecological effectiveness of judicial decisions that recognize the rights of nature, using Colombia's 2016 T‐622 decision on the Atrato River as a case study ...
Juan Camilo Ríos‐Orjuela   +4 more
doaj   +2 more sources

Ecoregional and altitudinal distribution of the principal malaria vectors in Colombia [PDF]

open access: yesMalaria Journal
Background In Colombia, with over 100,000 cases reported in 2023, malaria is a significant vector-borne disease. The wide range of climates and highly variable topography and land cover of the country support a high species richness, favouring different ...
María C. Carrasquilla   +6 more
doaj   +2 more sources

Health Risk Assessment for Human Exposure to Heavy Metals via Food Consumption in Inhabitants of Middle Basin of the Atrato River in the Colombian Pacific. [PDF]

open access: yesInt J Environ Res Public Health, 2022
The Atrato river basin is one of the world’s most biodiverse areas; however, it is highly impacted by mercury gold mining, which generates air, water, and soil pollution.
Caicedo-Rivas G   +2 more
europepmc   +2 more sources

Lista y distribución de peces en la cuenca media del río Atrato, Chocó, Colombia Lista y distribución de peces en la cuenca media del río Atrato, Chocó, Colombia

open access: yesCaldasia, 1990
El trabajo comprende el listado, distribución en ambientes léntico y lótico, y un mapa sobre la distribución regional de la ictiofauna colectada en la cuenca media del río Atrato. Se hallaron ocho ordenes, 26 familias, 58 géneros y 93 especies. Se revela
Roman Valencia César
doaj   +1 more source

Estimating taxonomic and functional structure along a tropical estuary: linking metabolic traits and aspects of ecosystem functioning [PDF]

open access: yesMicrobiology Spectrum
Microbial life forms are among the most ubiquitous on Earth, yet many remain understudied in Caribbean estuaries. We report on the prokaryote community composition of the Urabá Estuary in the Colombian Caribbean using 16S rRNA gene-transcript sequencing.
Héctor A. Levipan   +6 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

Influence of environmental and biological factors on mercury accumulation in fish from the Atrato River Basin, Colombia

open access: yesEnvironmental Pollution
Understanding variations in total mercury (T-Hg) levels in fish is crucial for protecting aquatic biota and human health. This article evaluates the influence of environmental factors (temperature, pH) and biological variables (feeding habits, trophic level, total length, total weight), on T-Hg concentrations in fish from the Atrato River basin ...
LEONOMIR Córdoba-Tovar   +2 more
exaly   +4 more sources

The Atrato River as a Bearer and Co-creator of Rights: Unveiling Black People’s Legal Mobilization Processes in Colombia

open access: yesLaw & Social Inquiry
AbstractIn 2016, Colombia’s Constitutional Court recognized the Atrato River as the first water body in Latin America to have its own rights. This article interrogates the historical roots of the judicial decision declaring the river a rights holder.
González Serrano, María Ximena
openaire   +3 more sources

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