Physical processes causing the formation of hypoxia off the Changjiang estuary after Typhoon Chan-hom, 2015
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Oceanology and Limnology"
DOI: 10.1007/s00343-019-7336-5
Abstract: Severe hypoxia was observed in the submarine canyon to the east of the Changjiang estuary in July 14, 2015, two days after typhoon Chan-hom. The oxygen concentration reached as low as 2.0 mg/L and occupied… read more here.
Keywords: chan hom; water; canyon; formation hypoxia ... See more keywords
Bathynomus giganteus (Isopoda: Cirolanidae) and the canyon: a population genetics assessment of De Soto Canyon as a glacial refugium for the giant deep-sea isopod
Sign Up to like & getrecommendations! Published in 2018 at "Hydrobiologia"
DOI: 10.1007/s10750-018-3563-6
Abstract: Population genetics has gained popularity as a method to discover glacial refugia in terrestrial species, but has only recently been applied to the marine realm. The last glacial maxima occurred 20,000 years ago, decreasing sea levels… read more here.
Keywords: genetics; canyon; soto canyon; glacial refugium ... See more keywords
Geotechnical properties and stability of the submarine canyon in the northern South China Sea
Sign Up to like & getrecommendations! Published in 2019 at "Acta Oceanologica Sinica"
DOI: 10.1007/s13131-019-1501-8
Abstract: The upper part of the continental slope in the northern South China Sea is prone to submarine landslide disasters, especially in submarine canyons. This work studies borehole sediments, discusses geotechnical properties of sediments, and evaluates… read more here.
Keywords: slope; south china; china sea; geotechnical properties ... See more keywords
Westernmost Grand Canyon incision: Testing thermochronometric resolution
Sign Up to like & getrecommendations! Published in 2017 at "Earth and Planetary Science Letters"
DOI: 10.1016/j.epsl.2017.06.049
Abstract: The timing of carving of Grand Canyon has been debated for over 100 years with competing endmember hypotheses advocating for either a 70 Ma (“old”) or read more here.
Keywords: 3he data; canyon; model; grand canyon ... See more keywords
Evaluation of k-ε Reynolds stress modeling in an idealized urban canyon using LES
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2018.01.034
Abstract: Abstract In this study, a large-eddy simulation (LES) was conducted to investigate the validity of the modeling of Reynolds stress in standard k-e model (k-e model) for urban canyon flow. It was confirmed that the… read more here.
Keywords: canyon flow; diffusion; canyon; urban canyon ... See more keywords
Controls on submarine canyon head evolution: Monterey Canyon, offshore central California
Sign Up to like & getrecommendations! Published in 2018 at "Marine Geology"
DOI: 10.1016/j.margeo.2018.06.014
Abstract: Abstract The Monterey submarine canyon, incised across the continental shelf in Monterey Bay, California, provides a record of the link between onshore tectonism, fluvial transport, and deep-marine deposition. High-resolution seismic-reflection imaging in Monterey Bay reveals… read more here.
Keywords: evolution; submarine canyon; canyon; monterey bay ... See more keywords
Controls of contour currents on intra-canyon mixed sedimentary processes: Insights from the Pearl River Canyon, northern South China Sea
Sign Up to like & getrecommendations! Published in 2018 at "Marine Geology"
DOI: 10.1016/j.margeo.2018.09.016
Abstract: Abstracts Contour currents are ubiquitous in global oceans, the role of which in shaping submarine morphology and controlling deep-water sedimentary processes has long been underestimated. This study uses 3D seismic and piston-core data to investigate… read more here.
Keywords: mixed sedimentary; south china; canyon; contour currents ... See more keywords
Evolution of a delta-canyon-fan system on a typical passive margin using stratigraphic forward modelling
Sign Up to like & getrecommendations! Published in 2020 at "Marine Geology"
DOI: 10.1016/j.margeo.2020.106310
Abstract: Abstract The present work simulated a hypothetical 4D delta-canyon-fan depositional system using stratigraphic forward modelling (SFM) to: 1) investigate the differences and linkages of the sea-level control on the evolution of each sub-environment; 2) explain… read more here.
Keywords: canyon fan; sea level; evolution; canyon ... See more keywords
Bottom trawling at Whittard Canyon: Evidence for seabed modification, trawl plumes and food source heterogeneity
Sign Up to like & getrecommendations! Published in 2018 at "Progress in Oceanography"
DOI: 10.1016/j.pocean.2017.12.010
Abstract: Abstract Fishing vessels are attracted to the dendritic Whittard Canyon system due to the abundance and diversity of species found there. Both midwater and bottom trawling are commonplace, including on deep canyon channel floors. Bottom… read more here.
Keywords: bottom trawling; heterogeneity; canyon; trawling whittard ... See more keywords
Ongoing evolution of submarine canyon rockwalls; examples from the Whittard Canyon, Celtic Margin (NE Atlantic)
Sign Up to like & getrecommendations! Published in 2018 at "Progress in Oceanography"
DOI: 10.1016/j.pocean.2018.02.001
Abstract: Abstract During the CODEMAP 2015 research expedition to the Whittard Canyon, Celtic Margin (NE Atlantic), a Remotely Operated Vehicle (ROV) gathered High Definition video footage of the canyon rockwalls at depths of approximately 412–4184 m below… read more here.
Keywords: celtic margin; canyon; canyon rockwalls; canyon celtic ... See more keywords
High-frequency observations from a deep-sea cabled observatory reveal seasonal overwintering of Neocalanus spp. in Barkley Canyon, NE Pacific: Insights into particulate organic carbon flux
Sign Up to like & getrecommendations! Published in 2018 at "Progress in Oceanography"
DOI: 10.1016/j.pocean.2018.06.001
Abstract: Abstract Many submarine canyons are known hotspots of pelagic and benthic biodiversity and productivity. Despite a very limited knowledge of the ecology, biodiversity and ecosystem function of Canada’s West Coast canyons, Barkley Canyon is becoming… read more here.
Keywords: high frequency; barkley canyon; canyon; neocalanus spp ... See more keywords