3 datasets found! (Query time: 1 ms)

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1. Mills, H; Reese, BK; Peter, CS (2012): Shifts in the microbial community structure in different temperatures during sample storage from IODP Hole 325-M0058A

   Abstract:

   The objective of this study was to determine shifts in the microbial community structure and potential function based on standard Integrated Ocean Drilling Program (IODP) storage procedures for sediment cores. Standard long-term storage protocols maintain sediment temperature at 4°C for mineralogy, geochemical, and/or geotechnical analysis whereas standard microbiological sampling immediately preserves sediments at -80°C. Storage at 4°C does not take into account populations may remain active over geologic time scales at temperatures similar to storage conditions. Identification of active populations within the stored core would suggest geochemical and geophysical conditions within the core change over time. To test this potential, the metabolically active fraction of the total microbial community was characterized from IODP Expedition 325 Great Barrier Reef sediment cores prior to and following a 3-month storage period. […]

   Size:

   3 datasets

   https://doi.org/10.1594/PANGAEA.788626 - Score: 9.42
2. Felis, T; McGregor, HV; Linsley, BK et al. (2014): (Supplementary Table 1) Results of U-Th analysis

   Size:

   486 data points

   https://doi.org/10.1594/PANGAEA.833407 - Score: 7.462
3. Felis, T; McGregor, HV; Linsley, BK et al. (2014): (Supplementary Table 2) Coral element/Ca and stable isotope data, U-Th ages, and XRD results

   Size:

   739 data points

   https://doi.org/10.1594/PANGAEA.833406 - Score: 7.462

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