Results 11 to 20 of about 199,043 (311)

Quantitative Seismic Geomorphology of Four Different Types of the Continental Slope Channel Complexes in the Canterbury Basin, New Zealand

open access: yesApplied Sciences, 2022
Modern marine seismic reflection data have allowed for the study of the morphology of submarine channels in a 3D perspective. This study presents a quantitative analysis of continental slope channel complexes morphology within the Canterbury Basin (New ...
Dicky Harishidayat, Wasif Rehman Raja
doaj   +1 more source

Distribution of dissolved methane in seawater from the East China Sea to the Ryukyu forearc

open access: yesFrontiers in Earth Science, 2023
Methane is a greenhouse gas, and the East China Sea acts as a source of emissions to the atmosphere. On the other hand, the distribution of methane concentration in the Ryukyu Arc shelf and forearc region has not been clarified.
Tomohiro Toki   +4 more
doaj   +1 more source

Convection above the Labrador Continental Slope [PDF]

open access: yesJournal of Physical Oceanography, 2005
Abstract The Labrador Sea is one of the few regions of the World Ocean where deep convection takes place. Several moorings across the Labrador continental slope just north of Hamilton Bank show that convection does take place within the Labrador Current.
Cuny, J.   +3 more
openaire   +2 more sources

OESbathy version 1.0: a method for reconstructing ocean bathymetry with generalized continental shelf-slope-rise structures [PDF]

open access: yesGeoscientific Model Development, 2015
We present a method for reconstructing global ocean bathymetry that combines a standard plate cooling model for the oceanic lithosphere based on the age of the oceanic crust, global oceanic sediment thicknesses, plus generalized shelf-slope-rise ...
A. Goswami   +3 more
doaj   +1 more source

The deep-sea macrobenthos on the continental slope of the northwestern Mediterranean Sea: a quantitative approach [PDF]

open access: yes, 1999
As part of the ECOMARGE operation (J.G.O.F.S. France), macrobenthic assemblages in the Toulon Canyon were described and quantified on the basis of sampling carried out between 250 and 2000 m depth on the Mediterranean continental slope. Results show that
Arnoux, Andre   +6 more
core   +5 more sources

Assemblages of certain benthic molluscs along the southwestern Atlantic: from subtidal to deep sea

open access: yesBMC Ecology, 2019
Background We analyse the distribution of Gastropods and Chitons from shallow to deep waters along the southwestern Atlantic Ocean off Argentina and discuss possible factors determining the observed biogeographic patterns.
Valeria Teso   +2 more
doaj   +1 more source

Internal Tide‐Driven Tracer Transport Across the Continental Slope [PDF]

open access: yesJournal of Geophysical Research: Oceans, 2020
AbstractThe role of the internal tide in driving tracer transport across the continental slope is examined using simplified layered theory, channel model experiments, and observational diagnostics of near shelf‐edge moorings. The effect of the internal tide is interpreted in terms of its Stokes' drift, which is separated into two distinct components: a
Carl P. Spingys   +5 more
openaire   +6 more sources

Simulation of Winter Deep Slope Convection in Peter the Great Bay (Japan Sea)

open access: yesFluids, 2022
In wintertime, a high-density water forms on the shallow shelf in the vast Peter the Great Bay (Japan Sea). The steep continental slope with deep canyons and cold winters in the area provide suitable conditions for the implementation of deep slope ...
Sergey V. Prants   +3 more
doaj   +1 more source

Decoupling of the Surface and Bottom‐Intensified Antarctic Slope Current in Regions of Dense Shelf Water Export

open access: yesGeophysical Research Letters, 2023
The Antarctic Slope Current is guided by the topographic gradient of the Antarctic continental slope and creates a dynamical barrier between the continental shelf and the open ocean.
Wilma G. C. Huneke   +2 more
doaj   +1 more source

Multidecadal warming of Antarctic waters [PDF]

open access: yes, 2014
Decadal trends in the properties of seawater adjacent to Antarctica are poorly known, and the mechanisms responsible for such changes are uncertain. Antarctic ice sheet mass loss is largely driven by ice shelf basal melt, which is influenced by ocean-ice
Aoki, Shigeru   +3 more
core   +1 more source

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