Results 131 to 140 of about 2,824 (201)

Recent morphological changes in the Atrato river delta: Analysis of erosion and progradation trends with google earth engine (GEE)

open access: yes, 2020
ABSTRACT: The Atrato 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) algorithms to identify the processes automatically in an annual basis over the last 33 years (1986 –
openaire   +1 more source

Mercury-Resistant Bacteria Isolated from an Estuarine Ecosystem with Detoxification Potential. [PDF]

open access: yesMicroorganisms
Quintero M   +6 more
europepmc   +1 more source

Riverhood: political ecologies of socionature commoning and translocal struggles for water justice. [PDF]

open access: yesJ Peasant Stud, 2023
Boelens R   +28 more
europepmc   +1 more source

Non-annual tree rings in a climate-sensitive Prioria copaifera chronology in the Atrato River, Colombia

open access: yes, 2015
Dendrochronology can assign exact calendar years to tree rings. In temperate climates, tree growth dormancy due to low temperatures during winter ensures that the observed tree rings are annual. Thus, it is common practice to assume annual periodicity when: (1) there is common tree growth variability shared among trees; (2) significant correlations ...
openaire   +1 more source

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