Bulk water cell abundance of samples taken aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic (NCEI Accession 0292001)
This dataset contains data collected on R/V Endeavor during cruise EN638 from 2019-05-15 to 2019-05-25. These data include depth. The instruments used to collect these data include Camera and Fluorescence Microscope. These data were collected by Carol Arnosti of University of North Carolina at Chapel Hill as part of the "A mechanistic microbial underpinning for the size-reactivity continuum of dissolved organic carbon degradation (Microbial DOC Degradation)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2020-09-24.
The following is the text of the dataset description provided by BCO-DMO:
Dataset Description:
Measurements of bulk water cell abundance from RV/Endeavor EN638, May 2019 in the Northern Atlantic.
The following is the text of the dataset description provided by BCO-DMO:
Dataset Description:
Measurements of bulk water cell abundance from RV/Endeavor EN638, May 2019 in the Northern Atlantic.
Dataset Citation
- Cite as: Arnosti, Carol (2024). Bulk water cell abundance of samples taken aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic (NCEI Accession 0292001). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0292001. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0292001
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 2019-05-15 to 2019-05-25 |
Spatial Bounding Box Coordinates |
West: -75.67819
East: -53.3949
South: 34.50102
North: 42.83954
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Data Presentation Form | Digital table - digital representation of facts or figures systematically displayed, especially in columns |
Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Supplemental Information | Acquisition Description: For each depth, 20-30 ml of 1% formaldehyde (FA) fixed sample were filtered through a 0.2 µm pore size poly-carbonate filter, applying a maximum vacuum of 200 mbar. Nucleic acids of filtered cells were counterstained with 4',6-diamidino-2-phenylindole (DAPI) and mounted using a Citifluor/VectaShield (4:1) solution. Cell abundance was measured on a fully automated epifluorescence microscope as described by Bennke et al., 2016, with a minimum of 45 fields of view (FOV) per sample were acquired using a 63x magnification oil immersion plan apochromatic objective with a numerical aperture of 1.4 (Carl Zeiss). Validation of the automated counts was done by manual cell counting. |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Data Center keywords | NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords |
Platform keywords | NODC PLATFORM NAMES THESAURUS BCO-DMO Platform Names Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes |
Instrument keywords | NODC INSTRUMENT TYPES THESAURUS BCO-DMO Standard Instruments Global Change Master Directory (GCMD) Instrument Keywords Originator Instrument Names |
Place keywords | Provider Place Names |
Project keywords | BCO-DMO Standard Projects Provider Cruise IDs Provider Funding Award Information |
Keywords | NCEI ACCESSION NUMBER |
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Last Modified: 2024-05-31T15:15:28Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov