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OAS accession Detail for 0291410
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| accessions_id: | 0291410 | archive |
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| Title: | ẟ15N (ẟ18O) scale contraction was calculated as the percent deviation of the difference between measured ẟ15N (ẟ18O) values of IAEA-NO3 and USGS-34 from the true difference (Biological Nitrogen Isotope Fractionation project) from 2019-02-20 to 2019-03-21 (NCEI Accession 0291410) |
| Abstract: | This dataset contains biological, chemical, and survey - biological data collected from 2019-02-20 to 2019-03-21. These data include Nitrate, d15N, species, and stable oxygen ration 18. These data were collected by Julie Granger of University of Connecticut as part of the "CAREER: The biological nitrogen isotope systematics of ammonium consumption and production (Biological Nitrogen Isotope Fractionation)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2022-01-14. The following is the text of the dataset description provided by BCO-DMO: TM15N (TM18O) scale contraction calculated as the percent deviation of the difference between measured TM15N (TM18O) values of IAEA-NO3 and USGS-34 from the true difference Dataset Description: Acquisition Description: Methodology: Sampling and analytical procedures: Using the lab experiment data in the dataset “Incidence of volume effect with the denitrifier method”, ẟ 15 N (ẟ 18 O) scale contraction was calculated as the percent deviation of the difference between measured ẟ 15 N (ẟ 18 O) values of IAEA-NO3 and USGS-34 from the true difference. |
| Date received: | 20220114 |
| Start date: | 20190220 |
| End date: | 20190321 |
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| Observation types: | biological, chemical, survey - biological |
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| Datatypes: | DELTA NITROGEN-15, NITRATE, OXYGEN ISOTOPES - OXYGEN-18, SPECIES IDENTIFICATION |
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| Submitting institution: | Biological and Chemical Oceanography Data Management Office |
| Collecting institutions: | University of Connecticut |
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| Metadata version: | 1 |
| Keydate: | 2024-04-20 16:17:22+00 |
| Editdate: | 2024-04-20 16:17:39+00 |