The circulation mode takes place under non-neutral-buoyancy where the particle sedimentation dominates, whereas the non-circulation mode occurs under pure or near-neutral buoyancy with particle fluid density ratios of unity or near unity.
Differences do also exist between fastskin and standard swim wetsuits regarding drag and buoyance where full-length fastskin swimsuits created less total hydrodynamic resistance than normal swimsuits while providing no additional buoyancy benefits [ 29].
The first parameter is the plume buoyancy flux, where we use the values given in ref. 55 and in ref. 60.
Currently there's not much to see out on Ellington's eastern fringes, just a couple of office-style buildings, grassy fields and Nasa's Neutral Buoyancy Laboratory, where astronauts train in a giant pool to prepare for the weightlessness of space.
Since I wrote the book and in preparation for the sequel, I visited both the Johnson Space Laboratory and NASA's Neutral Buoyancy Lab, where the sequel's main character works, so I was able to do more hands-on research on the science side.
Here we investigate CO2 saturations resulting from buoyancy-driven capillary flow, where buoyancy forces dominate viscous forces.
We clear flooded masks; we take off our BCDs (buoyancy control devices, where the air lives).
Whereas some bottom movements are identical with terrestrial locomotor patterns, others can occur effectively only in the water, where buoyancy is necessary to reduce body weight.
Urban heat island phenomena and air pollution become serious problems in weak wind regions such as behind buildings and within street canyons, where buoyancy effect cannot be neglected.
While submerged, the submarine is kept at neutral buoyancy, the point where the weight of the submarine is equal to the amount of water it displaces, so that it neither rises nor sinks.
