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CTD profiles at hadal trench locations collected on the DSSV Pressure Drop be...
As part of nine campaigns on the DSSV Pressure Drop, full-ocean-depth CTD (conductivity, temperature and depth) sensors were deployed using lander systems. The landers included... -
Meiofauna densities and respiration in the Atacama Trench region
Meiofauna samples were collected during SO261 in 2018 using a multi-corer at six hadal sites along Atacama Trench axis, two abyssal sites on each side of the trench and on the... -
Radionuclide and total organic carbon contents, sedimentation, mass accumulat...
To investigate sedimentation processes in hadal trenches, sediment cores were collected from Atacama, Kuril-Kamchatka, Kermadec and Mariana Trench regions. We collected 9... -
Exoenzyme activities associated with sinking diatom aggregates incubated in r...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Effects of increasing hydrostatic pressure on sinking diatom aggregates
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Oxygen microprofiles measured in situ in sediments of Atacama Trench and adja...
Oxygen microprofiles were measured using an autonomous benthic lander system. Once the lander had stabilized at the seabed, an array of O2 microelectrodes was vertically moved... -
Leakage of dissolved organic carbon (DOC) from settled Skeletonema marinoi ce...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Leakage of dissolved organic carbon (DOC) and photopigments from the diatom S...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Cumulative carbon loss through leakage of dissolved organic carbon (DOC) from...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Dissolved organic carbon (DOC) concentrations in the water surrounding sinkin...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Porosity profiles of sediments in Atacama Trench and adjacent abyssal plains
Sediment cores were recovered by multiple corers. Upon recovery, sediment cores were brought to a thermoregulated room kept at in situ temperature, here sediment cores were... -
Quantification of microbial cells and virus-like particles in the water colum...
Water samples were collected using 7.5-Liter Niskin bottles and fixed with 25% electron microscopy graded glutaraldehyde (1% final concentration) and stored at -80°C until... -
Quantification of microbial cells and virus-like particles in sediments from ...
Sediment cores were collected using a multicorer (MUC). Microbes and virus-like particles were extracted from sediments in a 3°C room using a modified version of the washing... -
Abundance of free-living microorganisms in the water surrounding sinking diat...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Degraded photopigment contents in sinking diatom aggregates incubated in rota...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Average unsaturation degree (AUD) of lipids in sinking diatom aggregates incu...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Cumulative total carbon loss through aerobic respiration and leakage of disso...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Microbial cell abundance in sinking diatom aggregates incubated in rotating p...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Photopigment contents in sinking diatom aggregates incubated in rotating pres...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in... -
Lipid contents in sinking diatom aggregates incubated in rotating pressure an...
The effect of increasing hydrostatic pressure on the microbial degradation, the organic matter composition, and the microbiome of 'marine snow' particles was studied in...
