Articles with "fecal pellets" as a keyword



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Carbon biomass, production rates and export flux of copepods fecal pellets in the Changjiang (Yangtze) River estuary

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Published in 2018 at "Journal of Oceanology and Limnology"

DOI: 10.1007/s00343-018-7057-1

Abstract: Copepod fecal pellets are ubiquitous throughout the oceans. Their production and export can represent a highly efficient pathway of carbon export. However, the role these fecal pellets play in carbon export in the Changjiang (Yangtze)… read more here.

Keywords: export; carbon; carbon biomass; production rates ... See more keywords
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Salp fecal pellets release more bioavailable iron to Southern Ocean phytoplankton than krill fecal pellets

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Published in 2021 at "Current Biology"

DOI: 10.1016/j.cub.2021.02.033

Abstract: Over the last decades, it has been reported that the habitat of the Southern Ocean (SO) key species Antarctic krill (Euphausia superba) has contracted to high latitudes, putatively due to reduced winter sea ice coverage,… read more here.

Keywords: iron; fecal pellets; pellets release; southern ocean ... See more keywords
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Production and export of copepods fecal pellets in an eutrophic coastal sea: The Changjiang (Yangtze River) estuary

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Published in 2019 at "Estuarine, Coastal and Shelf Science"

DOI: 10.1016/j.ecss.2018.12.001

Abstract: Abstract Copepods fecal pellets (FPs) are important contributors to carbon export in the ocean, but their role in the carbon export is poorly understood in the eutrophic coastal sea, where copepods biomass is always high.… read more here.

Keywords: fecal pellets; export; summer; copepods fps ... See more keywords
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First Evaluation of the Role of Salp Fecal Pellets on Iron Biogeochemistry

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Published in 2017 at "Frontiers in Marine Science"

DOI: 10.3389/fmars.2016.00289

Abstract: Planktonic grazers such as salps may have a dominant role in iron (Fe) cycling in surface waters of the Southern Ocean (SO). Salps have high ingestion rates and egest large, fast sinking fecal pellets (FPs)… read more here.

Keywords: salp fps; export; fecal pellets; role ... See more keywords

Fluoroscopic Characterization of Colonic Dysmotility Associated to Opioid and Cannabinoid Agonists in Conscious Rats

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Published in 2019 at "Journal of Neurogastroenterology and Motility"

DOI: 10.5056/jnm18202

Abstract: Background/Aims Gastrointestinal adverse effects have a major impact on health and quality of life in analgesics users. Non-invasive methods to study gastrointestinal motility are of high interest. Fluoroscopy has been previously used to study gastrointestinal… read more here.

Keywords: fluoroscopic recordings; fecal pellets; cannabinoid; propulsion endogenous ... See more keywords