0000000001308207

AUTHOR

Isabel Baños Cerón

showing 3 related works from this author

KOSMOS 2018 Gran Canaria mesocosm study: water column biogeochemistry

2021

The data set compiles biogeochemical water column collected during a KOSMOS mesocosm experiment carried out in the frame work of the Ocean Artificial Upwelling project. The experiment was performed in the North-East Atlantic Ocean off the coast of Gran Canaria in autumn 2018 and lasted for 39 days. In this study we investigated the effect of different intensities of artificial upwelling combined with two upwelling modes (recurring additions versus one singular addition) on POC export and its potential transfer efficiency to depth. The data set includes the amounts of surface water that were exchanged with nutrient-rich deep water (from ~300 m depth), primary production and chlorophyll a, el…

DEPTH water experimentNitrogenorganicChlorophyll aOcean Artificial Upwelling Ocean artUpwaterartificial upwellingOcean Artificial Upwelling (Ocean-artUp)remineralization rateDATE TIMEparticle propertiesCarbon organic particulateCarbon Nitrogen ratioMesocosm labelparticulatetotalPrimary production cumulativeexperimentDeep water exchange totalPrimary productionMesocosm experimentcumulativeEvent labelsinking velocitycarbon sequestrationCarbonCarbon/Nitrogen ratioexport fluxTreatmentDeep water exchangeDATE/TIMEKOSMOS_2018Prokaryotic heterotrophic productionDEPTHNitrogen organic particulateEarth System ResearchExperiment daymesocosm studyremineralization depth
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KOSMOS 2018 Gran Canaria mesocosm study: particle flux data from sediment trap

2021

The data set compiles sinking flux data collected during a KOSMOS mesocosm experiment carried out in the frame work of the Ocean Artificial Upwelling project. The experiment was performed in the North-East Atlantic Ocean off the coast of Gran Canaria in autumn 2018 and lasted for 39 days. In this study we investigated the effect of different intensities of artificial upwelling combined with two upwelling modes (recurring additions versus one singular addition) on POC export and its potential transfer efficiency to depth. The data set includes the amounts of surface water that were exchanged with nutrient-rich deep water (from ~300 m depth). It also contains particle flux data, i.e. POC flux…

DEPTH water experimentRemineralisation rate of carbon per dayNitrogenorganicOcean Artificial Upwelling Ocean artUpwaterartificial upwellingOcean Artificial Upwelling (Ocean-artUp)Particle porosityremineralization rateRemineralisation length scaleBiogenic silicaDATE TIMEparticle propertiesCarbon Nitrogen ratioCarbon Silicon ratioMesocosm labelparticulatetotalNitrogen organic particulate flux per dayflux per dayexperimentDeep water exchange totalCarbon organic particulate flux cumulativeMesocosm experimentcumulativeEvent labelsinking velocityCarbon/Silicon ratiocarbon sequestrationCarbonCarbon/Nitrogen ratiofluxexport fluxTreatmentNitrogen organic particulate flux cumulativeDeep water exchangeDATE/TIMEKOSMOS_2018DEPTHEarth System ResearchExperiment dayBiogenic silica flux per daymesocosm studyremineralization depthCarbon organic particulate flux per day
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KOSMOS 2017 Peru mesocosm study: overview data

2020

Eastern boundary upwelling systems (EBUS) are among the most productive marine ecosystems on Earth. The production of organic material is fueled by upwelling of nutrient-rich deep waters and high incident light at the sea surface. However, biotic and abiotic factors can mod- ify surface production and related biogeochemical processes. Determining these factors is important because EBUS are considered hotspots of climate change, and reliable predic- tions of their future functioning requires understanding of the mechanisms driving the biogeochemical cycles therein. In this field experiment, we used in situ mesocosms as tools to improve our mechanistic understanding of processes con- trolling…

KOSMOS_2017Binary ObjectMesocosm experimentClimate - Biogeochemistry Interactions in the Tropical Ocean (SFB754)Climate Biogeochemistry Interactions in the Tropical Ocean SFB754BiogeochemistryBinary Object Media TypeNatural SciencesBinary Object (File Size)Binary Object File SizeBiospheric SciencesGeosciencesBinary Object (Media Type)
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