Results 1 to 10 of about 458,745 (304)

Bottom Current Modification of Turbidite Lobe Complexes [PDF]

open access: yesFrontiers in Earth Science, 2022
Submarine lobes form at the distal end of sediment gravity flow systems and are globally important sinks for sediment, anthropogenic pollutants and organic carbon, as well as forming hydrocarbon and CO2 reservoirs.
A. Fuhrmann   +4 more
doaj   +4 more sources

Prevalence of strong bottom currents in the greater Agulhas system [PDF]

open access: yesGeophysical Research Letters, 2013
Deep current meter data and output from two high-resolution global ocean circulation models are used to determine the prevalence and location of strong bottom currents in the greater Agulhas Current system.
Meghan F Cronin   +2 more
exaly   +2 more sources

Coupling of the Surface and Near‐Bottom Currents in the Gulf of Mexico [PDF]

open access: yesJournal of Geophysical Research: Oceans, 2020
Yingli Zhu, Xinfeng Liang
exaly   +2 more sources

Analysis of mooring-observed bottom current on the northern continental shelf of the South China Sea

open access: yesFrontiers in Marine Science, 2023
The bottom current is an important component of the three-dimensional ocean circulation, which is of significance for the safeties of ocean bottom engineering and facilities, the research on sediment and pollutant transports, and the ecological ...
Liang Chen   +5 more
doaj   +1 more source

Unveiling the contourite depositional system in the Vema Fracture Zone (Central Atlantic)

open access: yesScientific Reports, 2023
A combination of a high sediment input and intense bottom currents often leads to the formation of contourites (sediments deposited or significantly reworked by bottom currents). Both of these components are present in the Vema Fracture Zone valley which
Dmitrii G. Borisov   +6 more
doaj   +1 more source

Distribution of the sedimentary cover in the Equatorial segment of the Atlantic Ocean

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2021
The thickness of the Atlantic Equatorial segment sedimentary cover decreases with the distance from the continental source of mass removal and increases slightly with the distance from the Mid-Atlantic Ridge (MAR).
Соколов С.Ю.   +3 more
doaj   +1 more source

Evolution of complex giant seafloor depressions at the northern Argentine continental margin (SW Atlantic Ocean) under the influence of a dynamic bottom current regime

open access: yesFrontiers in Earth Science, 2023
Seafloor depressions (SD) are features commonly observed on the ocean floor. They often occur as circular, small-sized (up to 10 s of m) incisions caused by fluid expulsion.
Fynn Warnke   +15 more
doaj   +1 more source

Palaeoceanographic and hydrodynamic variability for the last 47 kyr in the southern Gulf of Cádiz (Atlantic Moroccan margin): Sedimentary and climatic implications

open access: yesThe Depositional Record, 2023
X‐ray fluorescence, grain‐size and oxygen and carbon stable isotope measurements of a 33 m long piston core, recovered from the Pen Duick drift located at the foot of the prominent Pen Duick Escarpment (Atlantic Moroccan margin), are combined to decipher
Thomas Vandorpe   +7 more
doaj   +1 more source

Developing bottom drifters to better understand the stranding locations of cold-stunned sea turtles in Cape Cod Bay, Massachusetts [PDF]

open access: yesPeerJ, 2023
Every fall, juvenile sea turtles in the Northwest Atlantic Ocean are threatened by rapidly declining water temperatures. When sea turtles become hypothermic, or cold-stunned, they lose mobility—either at the surface, subsurface, or the bottom of the ...
Felicia M. Page   +4 more
doaj   +2 more sources

Current‐Induced Noise in Ocean Bottom Seismic Data: Insights From a Laboratory Water Flume Experiment

open access: yesEarth and Space Science, 2023
The ocean‐bottom currents are believed to be largely responsible for the high noise level in ocean bottom seismograph (OBS) data, in particular on the horizontal components.
Yuechu Wu   +4 more
doaj   +1 more source

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