GLORIA

GEOMAR Library Ocean Research Information Access

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
  • (9E)-2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyliden)pentadeca-9-ene; (9Z)-2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyliden)pentadeca-9-ene; 2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyl)pentadecane per volume; Belcher_Islands_SQ19-1F; Belcher_Islands_SQ19-2F; Belcher_Islands_SQ19-3F; Belcher_Islands_SQ19-4F; Belcher_Islands_SQ19-5F; Belcher_Islands_SQ19-6F; Belcher_Islands_SQ19-7F; Belcher_Islands_SQ19-8F; Belcher_Islands_SQ19-9F; Date/Time of event; Diatom; Dinoflagellate cysts; Event label; Highly branched isoprenoid (HBI) biomarkers; Highly branched isoprenoid lipid extraction according to Belt et al. (2019); Hudson Bay; Ice drilling corer (Kovacs); Ice Proxy for the Southern Ocean with 25 carbon atoms per volume; Latitude of event; Longitude of event; Sample ID; sediment trap  (1)
  • Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Dongting Lake sediment core; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); SEDCO; SEDCO_DongtingLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon  (1)
Document type
Keywords
Publisher
Years
  • 1
    Publication Date: 2023-07-07
    Description: The sedimentary C/N and δ13C in six Yangtze floodplain (China) lake sediment cores since 1800s CE. The sediment cores were dated using lead-210. C/N ratios and δ13C were analysed at the National Environmental Isotope Facility at the British Geological Survey, after preliminary treatment (HCl (5%) to remove calcites) in the School of Geography at the University of Nottingham, using Costech Elemental Analyser (EA) and on-line VG TripleTrap and Optima dual-inlet mass spectrometer. TOC and TN content were calibrated using the acetanilide standard. δ13C was calibrated to the Vienna Pee Dee Belemnite (VPDB) using laboratory standards which were calibrated against NBS-18, NBS-19 and NBS-22.
    Keywords: Age; AGE; Age, 210Pb; C/N; Carbon/Nitrogen ratio; Dongting Lake sediment core; Element analyser CHN (ECS4010, Costech) coupled to a VG Triple Trap and a VG Optima dual-inlet mass spectrometer (MS); SEDCO; SEDCO_DongtingLake; Sediment corer; Yangtze floodplain, China; Yangtze River; δ13C; δ13C, organic carbon
    Type: Dataset
    Format: text/tab-separated-values, 198 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    Publication Date: 2023-12-01
    Description: Highly branched isoprenoid (HBI concentrations (ng/ml) from the bottom 5 cm of modern sea ice samples from the Belcher Islands Archipelago, south-eastern Hudson Bay, Canada between April and May 2019 using a Kovacs Mark II core barrel with an internal diameter of 9 cm.
    Keywords: (9E)-2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyliden)pentadeca-9-ene; (9Z)-2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyliden)pentadeca-9-ene; 2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyl)pentadecane per volume; Belcher_Islands_SQ19-1F; Belcher_Islands_SQ19-2F; Belcher_Islands_SQ19-3F; Belcher_Islands_SQ19-4F; Belcher_Islands_SQ19-5F; Belcher_Islands_SQ19-6F; Belcher_Islands_SQ19-7F; Belcher_Islands_SQ19-8F; Belcher_Islands_SQ19-9F; Date/Time of event; Diatom; Dinoflagellate cysts; Event label; Highly branched isoprenoid (HBI) biomarkers; Highly branched isoprenoid lipid extraction according to Belt et al. (2019); Hudson Bay; Ice drilling corer (Kovacs); Ice Proxy for the Southern Ocean with 25 carbon atoms per volume; Latitude of event; Longitude of event; Sample ID; sediment trap
    Type: Dataset
    Format: text/tab-separated-values, 45 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...