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  "author": null,
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  "author": null,
            
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  "code": "7b.b.7c",
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  "code": "7b.b.7c",
            
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  "contributor": "NIOZ Royal Netherlands Institute for Sea Research",
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  "contributor": "NIOZ Royal Netherlands Institute for Sea Research",
            
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  "creator_user_id": "fc2908f0-ab7e-420b-9858-5125b113cb9d",
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  "creator_user_id": "fc2908f0-ab7e-420b-9858-5125b113cb9d",
            
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  "creators": 
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  "creators": 
            
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":\"Mienis\",\"orcid\":\"0000-0002-7370-0652\",\"affiliation\":\"Royal 
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":\"Mienis\",\"orcid\":\"0000-0002-7370-0652\",\"affiliation\":\"Royal 
            
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Netherlands Institute for Sea 
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Netherlands Institute for Sea 
            
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ndingauthor\":true,\"contactemailaddress\":\"furu.mienis@nioz.nl\"}]",
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ndingauthor\":true,\"contactemailaddress\":\"furu.mienis@nioz.nl\"}]",
            
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  "dataset_persistent_id": "DOI:10.25850/nioz/7b.b.7c",
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  "dataset_persistent_id": "DOI:10.25850/nioz/7b.b.7c",
            
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  "deposit_date": "2022-03-24",
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  "deposit_date": "2022-03-24",
            
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  "depositor": "Furu Mienis",
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  "depositor": "Furu Mienis",
            
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  "distribution_date": "2022-03-24",
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  "distribution_date": "2022-03-24",
            
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  "distributor": "Research Data Management(NIOZ Royal Netherlands 
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  "distributor": "Research Data Management(NIOZ Royal Netherlands 
            
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Institute for Sea Research)",
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Institute for Sea Research)",
            
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  "doi_date_published": "2022-05-16",
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  "doi_date_published": "2022-05-16",
            
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  "funding_references": 
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  "funding_references": 
            
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\"NWO\",\"awardnumber\":\"016.161.366\",\"awardtitle\":\"BYPASS?\"}]",
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\"NWO\",\"awardnumber\":\"016.161.366\",\"awardtitle\":\"BYPASS?\"}]",
            
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  "metadata_created": "2024-10-22T11:46:12.378259",
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  "metadata_created": "2024-10-22T11:46:12.378259",
            
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  "metadata_modified": "2024-10-22T17:05:53.829930",
            
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  "name": "7bb7c",
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  "name": "7bb7c",
            
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  "notes": "Sediment, nutrients, organic carbon and pollutants are 
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  "notes": "Sediment, nutrients, organic carbon and pollutants are 
            
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funnelled down submarine canyons from continental shelves by 
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funnelled down submarine canyons from continental shelves by 
            
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sediment-laden flows called turbidity currents, which dominate 
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sediment-laden flows called turbidity currents, which dominate 
            
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particulate transfer to the deep-sea. Post-glacial sea-level rise 
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particulate transfer to the deep-sea. Post-glacial sea-level rise 
            
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disconnected more than three quarters of the >9000 submarine canyons 
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disconnected more than three quarters of the >9000 submarine canyons 
            
34
worldwide from their former river or long-shore drift sediment inputs. 
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worldwide from their former river or long-shore drift sediment inputs. 
            
35
Existing models therefore assume that land-detached submarine canyons 
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Existing models therefore assume that land-detached submarine canyons 
            
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are dormant in the present-day; however, monitoring has focused on 
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are dormant in the present-day; however, monitoring has focused on 
            
37
land-attached canyons and this paradigm remains untested. Here we 
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land-attached canyons and this paradigm remains untested. Here we 
            
38
present the most detailed field measurements yet of turbidity currents 
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present the most detailed field measurements yet of turbidity currents 
            
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within a land-detached submarine canyon, documenting a remarkably 
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within a land-detached submarine canyon, documenting a remarkably 
            
40
similar frequency (6/year) and speed (up to 5-8 m/s) to those in large 
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similar frequency (6/year) and speed (up to 5-8 m/s) to those in large 
            
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land-attached submarine canyons. Major triggers such as storms or 
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land-attached submarine canyons. Major triggers such as storms or 
            
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earthquakes are not required; instead, seasonal variations in 
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earthquakes are not required; instead, seasonal variations in 
            
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cross-shelf transport explain temporal-clustering of flows, and why 
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cross-shelf transport explain temporal-clustering of flows, and why 
            
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the storm season is surprisingly absent of turbidity currents. As 
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the storm season is surprisingly absent of turbidity currents. As 
            
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>1000 other canyons have a similar configuration, we propose that 
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>1000 other canyons have a similar configuration, we propose that 
            
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contemporary deep-sea particulate transport via such land-detached 
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contemporary deep-sea particulate transport via such land-detached 
            
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canyons may have been dramatically under-estimated.",
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canyons may have been dramatically under-estimated.",
            
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  "subject": "Earth and Environmental Sciences",
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  "subject": "Earth and Environmental Sciences",
            
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