Effect of zero-mean-shear turbulence on rise velocity of in-chain bubbles from marine natural seeps
This paper reports on a laboratory experiment that investigates the impact of ocean
turbulence on the rise velocity of bubbles released from natural seeps. To simulate the …
turbulence on the rise velocity of bubbles released from natural seeps. To simulate the …
Variability of a natural hydrocarbon seep and its connection to the ocean surface
Natural hydrocarbon seeps are ubiquitous along continental margins. Despite their
significance, we lack a basic understanding of the long-term temporal variability of seep …
significance, we lack a basic understanding of the long-term temporal variability of seep …
[HTML][HTML] Geological and glaciological controls of 21,700 active methane seeps in the northern Norwegian Barents sea
Due to tectonic uplift in the Cenozoic and numerous shelf-wide glaciations during the
Quaternary,∼ 1–2.5 km of sedimentary overburden has been eroded from the Barents Sea …
Quaternary,∼ 1–2.5 km of sedimentary overburden has been eroded from the Barents Sea …
Correlation of drag coefficient between rising bubbles in chain
Bubbles-in-chain is a two-phase fluid flow phenomenon in natural environments and
engineering practices with unique bubble–bubble interactions. The interactions among …
engineering practices with unique bubble–bubble interactions. The interactions among …
Sluggish methane discharge and biological traits of benthic invertebrates in Lake Baikal
TY Sitnikova, TV Naumova, IV Mekhanikova… - Hydrobiologia, 2022 - Springer
The biological traits of invertebrates inhabiting freshwater methane seeps are poorly
understood. We analysed the relationship between invertebrate abundance and …
understood. We analysed the relationship between invertebrate abundance and …
[HTML][HTML] Marine bubble flow quantification using wide-baseline stereo photogrammetry
Reliable quantification of natural and anthropogenic gas release (eg CO 2, methane) from
the seafloor into the water column, and potentially to the atmosphere, is a challenging task …
the seafloor into the water column, and potentially to the atmosphere, is a challenging task …
Quantitatively monitoring bubble-flow at a seep site offshore Oregon: Field trials and methodological advances for parallel optical and hydroacoustical measurements
ME Veloso-Alarcón, P Urban, T Weiss… - Frontiers in Earth …, 2022 - frontiersin.org
Two lander-based devices, the Bubble-Box and GasQuant-II, were used to investigate the
spatial and temporal variability and total gas flow rates of a seep area offshore Oregon …
spatial and temporal variability and total gas flow rates of a seep area offshore Oregon …
Development and laboratory assessment of a subsea particle image velocimetry system for bubble and turbulence measurements in marine seeps
We present the development and laboratory evaluation of RPiPIV, an underwater particle
image velocimetry (PIV) system controlled by a Raspberry Pi. Designed specifically to …
image velocimetry (PIV) system controlled by a Raspberry Pi. Designed specifically to …