GLORIA

GEOMAR Library Ocean Research Information Access

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • 29SG20170711; 29SG20170711_10-1; 29SG20170711_1-1; 29SG20170711_11-1; 29SG20170711_12-1; 29SG20170711_13-1; 29SG20170711_14-1; 29SG20170711_15-1; 29SG20170711_16-1; 29SG20170711_17-1; 29SG20170711_18-1; 29SG20170711_19-1; 29SG20170711_20-1; 29SG20170711_2-1; 29SG20170711_21-1; 29SG20170711_22-1; 29SG20170711_23-1; 29SG20170711_24-1; 29SG20170711_25-1; 29SG20170711_26-1; 29SG20170711_27-1; 29SG20170711_28-1; 29SG20170711_29-1; 29SG20170711_30-1; 29SG20170711_3-1; 29SG20170711_31-1; 29SG20170711_32-1; 29SG20170711_33-1; 29SG20170711_34-1; 29SG20170711_35-1; 29SG20170711_4-1; 29SG20170711_5-1; 29SG20170711_6-1; 29SG20170711_7-1; 29SG20170711_8-1; 29SG20170711_9-1; Biogeochemical impact of mesoscale and sub-mesoscale processes along the life history of cyclonic and anticyclonic eddies: plankton variability and productivity; Bottle number; Campaign; Cape Verde Frontal Zone; Carbon, organic, dissolved; Carbon, organic, particulate; Carbon cycling; Cast number; Chlorophyll fluorometer, Seapoint, Seapoint chlorophyll fluorometer; Constraining organic carbon fluxes in an eastern boundary upwelling ecosystem (NW Africa): the role of non-sinking carbon in the context of the biological pump; Cruise/expedition; CTD, Sea-Bird, SBE43; CTD, Sea-Bird SBE 911plus; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Dissolved Organic Matter; e-IMPACT; Elemental analyzer, Perkin Elmer, 2400; Event label; Fluorescence, chlorophyll; FLUXES; FLUXES I; LATITUDE; LONGITUDE; Nitrate; Nitrite; Nitrogen, organic, particulate; Nitrogen, total dissolved; nitrogen cycling; Oxygen; particulate organic matter; Phosphate; Pressure, water; Quality flag, carbon, organic, dissolved; Quality flag, carbon, organic, particulate; Quality flag, fluorescence, chlorophyll; Quality flag, nitrate; Quality flag, nitrite; Quality flag, nitrogen, organic, particulate; Quality flag, nitrogen, total dissolved; Quality flag, oxygen; Quality flag, phosphate; Quality flag, salinity; Quality flag, silicic acid; Salinity; Sarmiento de Gamboa; Segmented flow analyzer (Alliance Futura); Shimadzu TOC-V CSH total organic carbon analyzer coupled to TNM-1 nitrogen analyzer; Silicic acid; Station label; SUMMER; Sustainable Management of Mesopelagic Resources; Temperature, water; water masses; Winkler potentiometric after Langdon (2010)  (1)
  • Absorption coefficient, colored dissolved organic matter at 254 nm; Atlantic; Atlantic Ocean; bathypelagic; Biogeochemical impact of mesoscale and sub-mesoscale processes along the life history of cyclonic and anticyclonic eddies: plankton variability and productivity; Calculated; Campaign; Chlorophyll a, integrated; Constraining organic carbon fluxes in an eastern boundary upwelling ecosystem (NW Africa): the role of non-sinking carbon in the context of the biological pump; CTD, Sea-Bird, SBE 911plus; CTD/Rosette; CTD-RO; dark ocean; Date/Time of event; DEPTH, water; e-IMPACT; Event label; Fluorescence intensity, maximum, DOM; fluorescent dissolved organic matter; FLUXES; Hespérides; Latitude of event; Longitude of event; MAFIA; MAFIA_01_D-1; MAFIA_02_L-1; MAFIA_03_L-1; MAFIA_04_L-1; MAFIA_05_L-1; MAFIA_06_L-1; MAFIA_07_L-1; MAFIA_08_L-1; MAFIA_09_L-1; MAFIA_10_D-1; MAFIA_11_L-1; MAFIA_12_L-1; mesopelagic; Migrants and Active Flux In the Atlantic Ocean; optimum multiparameter analysis; Oxygen; Oxygen, apparent utilization; Oxygen, Benson & Krause 1984; Parallel factor analysis (PARAFAC); Pressure, water; Salinity; Sample ID; Spectrophotometer, Ocean Optics USB2000; Station label; SUMMER; Sustainable Management of Mesopelagic Resources; Temperature, water, potential; Titration, Winkler; Validation flag/comment; water masses  (1)
Document type
Keywords
Publisher
Years
  • 1
    facet.materialart.
    Unknown
    Physical oceanography, inorganic nutrients, dissolved and particulate organic carbon and nitrogen during FLUXES-1 cruise to the Cape Verde Frontal Zone in 2017 (2022)
    PANGAEA
    Details
    Publication Date: 2024-05-22
    Description: The Cape Verde Frontal Zone (CVFZ) is a highly dynamic region located in the southern boundary of the Canary Current Eastern Boundary Upwelling Ecosystem. Due to the interaction of the Cape Verde Front with the Mauritanian coastal upwelling, the area features large vertical and horizontal export fluxes of organic matter. Full-depth profiles were recorded during FLUXES I cruise, with four consecutive transects defining a box embracing the giant filament of Cape Blanc and the Cape Verde front. Fifteen levels were sampled in medium and long stations (down to 4000 dbar) and 10 levels in short stations (down to 2000 dbar) where inorganic nutrients (NO3, NO2, Si(OH)4 and PO4), dissolved organic carbon/total dissolved nitrogen (DOC/TDN), and suspended particulate organic carbon and nitrogen (POC and PON) were sampled. Micromolar concentrations of nutrient salts were determined simultaneously by segmented flow analysis in an Alliance Futura autoanalyser. The determination of suspended POC and PON was carried out by high temperature catalytic oxidation at 900 °C in a Perkin Elmer 2400 elemental analyser. DOC and TDN were analysed by high temperature catalytic oxidation at 680 °C with a Shimadzu TOC-V analyser connected in line with a TNM1 measuring unit. Alongside with water samples conductivity, temperature and depth (CTD; SeaBird SBE911 plus), and dissolved oxygen (SeaBird SBE43), fluorescence of chlorophyll (SeaPoint SCF), and turbidity (SeaPoint STM) were measured. CTD conductivity was calibrated with water samples taken from the rosette and analysed on board with a Guildline 8410-A Portasal salinometer. Samples for dissolved oxygen (O2) determination were analysed on board by the Winkler potentiometric method. The chlorophyll (Chl) fluorescence sensor was calibrated with water samples taken at 4 depths in the photic layer which were estimated fluorometrically by means of a Turner Designs bench fluorometer 10-AU.
    Keywords: 29SG20170711; 29SG20170711_10-1; 29SG20170711_1-1; 29SG20170711_11-1; 29SG20170711_12-1; 29SG20170711_13-1; 29SG20170711_14-1; 29SG20170711_15-1; 29SG20170711_16-1; 29SG20170711_17-1; 29SG20170711_18-1; 29SG20170711_19-1; 29SG20170711_20-1; 29SG20170711_2-1; 29SG20170711_21-1; 29SG20170711_22-1; 29SG20170711_23-1; 29SG20170711_24-1; 29SG20170711_25-1; 29SG20170711_26-1; 29SG20170711_27-1; 29SG20170711_28-1; 29SG20170711_29-1; 29SG20170711_30-1; 29SG20170711_3-1; 29SG20170711_31-1; 29SG20170711_32-1; 29SG20170711_33-1; 29SG20170711_34-1; 29SG20170711_35-1; 29SG20170711_4-1; 29SG20170711_5-1; 29SG20170711_6-1; 29SG20170711_7-1; 29SG20170711_8-1; 29SG20170711_9-1; Biogeochemical impact of mesoscale and sub-mesoscale processes along the life history of cyclonic and anticyclonic eddies: plankton variability and productivity; Bottle number; Campaign; Cape Verde Frontal Zone; Carbon, organic, dissolved; Carbon, organic, particulate; Carbon cycling; Cast number; Chlorophyll fluorometer, Seapoint, Seapoint chlorophyll fluorometer; Constraining organic carbon fluxes in an eastern boundary upwelling ecosystem (NW Africa): the role of non-sinking carbon in the context of the biological pump; Cruise/expedition; CTD, Sea-Bird, SBE43; CTD, Sea-Bird SBE 911plus; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Dissolved Organic Matter; e-IMPACT; Elemental analyzer, Perkin Elmer, 2400; Event label; Fluorescence, chlorophyll; FLUXES; FLUXES I; LATITUDE; LONGITUDE; Nitrate; Nitrite; Nitrogen, organic, particulate; Nitrogen, total dissolved; nitrogen cycling; Oxygen; particulate organic matter; Phosphate; Pressure, water; Quality flag, carbon, organic, dissolved; Quality flag, carbon, organic, particulate; Quality flag, fluorescence, chlorophyll; Quality flag, nitrate; Quality flag, nitrite; Quality flag, nitrogen, organic, particulate; Quality flag, nitrogen, total dissolved; Quality flag, oxygen; Quality flag, phosphate; Quality flag, salinity; Quality flag, silicic acid; Salinity; Sarmiento de Gamboa; Segmented flow analyzer (Alliance Futura); Shimadzu TOC-V CSH total organic carbon analyzer coupled to TNM-1 nitrogen analyzer; Silicic acid; Station label; SUMMER; Sustainable Management of Mesopelagic Resources; Temperature, water; water masses; Winkler potentiometric after Langdon (2010)
    Type: Dataset
    Format: text/tab-separated-values, 12905 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 2
    facet.materialart.
    Unknown
    Biogeochemical variables including mixed layer samples from the tropical and subtropical Atlantic of the MAFIA cruise in 2015 (2022)
    PANGAEA
    Details
    Publication Date: 2024-06-12
    Description: This dataset contains the results of the fluorescent dissolved organic matter characterisation (FDOM) and water mass optimum multiparameter analysis from the MAFIA cruise (Migrants and Active Flux In the Atlantic ocean). Samples were collected in the tropical and subtropical Atlantic during the MAFIA cruise (April 2015) on board the BIO Hespérides. Seawater samples for biogeochemical analyses were collected at 13 stations (from the Brazilian coast to the Canary Islands), from the surface down to 3500 m, using a General Oceanics oceanographic rosette equipped with 24 l PVC Niskin bottles. Oxygen solubility was computed using the equation of Benson and Krause (1984). AOU (µmol/kg) was calculated by subtracting measured oxygen concentration from the oxygen solubility values at saturation, with respect to the atmosphere. Fluorescence measurements were performed with a Perkin-Elmer LS55 spectrofluorometer and FDOM was characterised by means of a Parallel Factor analysis. The flag denotes if FDOM values were from direct measurement or are interpolated values (some interpolated values were added to match the 16S amplicon data). Integrated values were estimated by multiplying the discrete measurements by the distance, in meters, between samples.The aim of this dataset was to jointly characterise the FDOM and water mass distributions to infer the processes that shape the dissolved organic matter pool in the deep ocean (water mass mixing and history vs. local processes).
    Keywords: Absorption coefficient, colored dissolved organic matter at 254 nm; Atlantic; Atlantic Ocean; bathypelagic; Biogeochemical impact of mesoscale and sub-mesoscale processes along the life history of cyclonic and anticyclonic eddies: plankton variability and productivity; Calculated; Campaign; Chlorophyll a, integrated; Constraining organic carbon fluxes in an eastern boundary upwelling ecosystem (NW Africa): the role of non-sinking carbon in the context of the biological pump; CTD, Sea-Bird, SBE 911plus; CTD/Rosette; CTD-RO; dark ocean; Date/Time of event; DEPTH, water; e-IMPACT; Event label; Fluorescence intensity, maximum, DOM; fluorescent dissolved organic matter; FLUXES; Hespérides; Latitude of event; Longitude of event; MAFIA; MAFIA_01_D-1; MAFIA_02_L-1; MAFIA_03_L-1; MAFIA_04_L-1; MAFIA_05_L-1; MAFIA_06_L-1; MAFIA_07_L-1; MAFIA_08_L-1; MAFIA_09_L-1; MAFIA_10_D-1; MAFIA_11_L-1; MAFIA_12_L-1; mesopelagic; Migrants and Active Flux In the Atlantic Ocean; optimum multiparameter analysis; Oxygen; Oxygen, apparent utilization; Oxygen, Benson & Krause 1984; Parallel factor analysis (PARAFAC); Pressure, water; Salinity; Sample ID; Spectrophotometer, Ocean Optics USB2000; Station label; SUMMER; Sustainable Management of Mesopelagic Resources; Temperature, water, potential; Titration, Winkler; Validation flag/comment; water masses
    Type: Dataset
    Format: text/tab-separated-values, 3925 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...