Data · collection · 2006
Real-time PCR measurements of alkB and rpoB in SAB contaminated sediment (SRE4 experiment).
Listed in NASA Earthdata CMR
Real-time PCR assays were used to measure the proportion of the microbial population that had the potential to degrade alkanes - the principal component of Special Antarctic Blend diesel.
Description
This was done by developing assays to measure the levels of alkane mono-oxygenase genes (alkB) relative to ribosomal polymerase B sub-unit (rpoB) genes in soil and sediment samples. In this work, the assays were used to determine the levels of these genes in sediment exposed to SAB and control sediments from the SRE4 in-situ biodegradation experiment.
The samples used in this experiment were collected from O'Brien Bay, near Casey Station in the Windmill Islands. An information sheet is provided at the beginning of the excel workbook. This work was completed as part of ASAC project 2672 (ASAC_2672).
Links
Get the data
- Download point for the data. data.aad.gov.au/eds/1464/download ↗
download · from NASA CMR
Where it is published
- DOI doi.org/10.26179/5d3f9a44c00fa ↗
DOI / persistent id · from NASA CMR
Documentation and papers
- data.aad.gov.au /aadc/metadata/citation.cfm?entry_id=SRE4_alkB_T1T2 ↗
Citation reference for this metadata record and dataset
documentation · from NASA CMR
- Public information for ASAC project 2672 secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2672 ↗
project · from NASA CMR
Catalogue records · 2
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214313827-AU_AADC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214313827-AU_AADC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- FIELD INVESTIGATION · LABORATORY · NOT APPLICABLE · Not provided · Oil Spills
- Inferred from text
- Pollution and contamination 71%
Provenance · 1 source records, 14 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214313827-AU_AADC | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:4105 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (71%) |
| concepts[instrument].gcmd_instrument:not-applicable | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/human-dimensions/environmental-impacts/oil-spills | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:field-investigation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:laboratory | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |