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Frontiers
26 分钟
Physics of Vortices and Vorticity in Flow Control
Vortex is a natural fluid phenomenon that is often of great consequence in almost any practical flow, such as shear layers, wakes, jets, plumes, and multi-phase or multi-physics interfaces. In fluid ...
Nature
4 天
Magneto-Hydrodynamic Generation and Nuclear Reactors
WRIGHT, J. Magneto-Hydrodynamic Generation and Nuclear Reactors. Nature 200, 948–949 (1963). https://doi.org/10.1038/200948a0 ...
Marine Link
1 天
McKeil Marine Chooses Thordon Bearings for Bulker Refit
Thordon Bearings has delivered COMPAC water-lubricated propeller shaft and SXL rudder bearings to replace oil- and grease- ...
Marine Log
1 天
McKeil Marine Thordonizes self-discharging bulker
Burlington, Ontario-based McKeil Marine has replaced oil- and grease- lubricated bearings onboard its bulk carrier Northern ...
News Medical
1 天
Comparing light scattering techniques for biologics development
DLS is ideal for categorizing colloidal dispersions, macromolecules, and nanoparticles and calculates the polydispersity and ...
The Virgin Islands Daily News
1 天
Battle of the mega-ships? A European behemoth heads to the Caribbean.
At the Chantiers de l’Atlantique shipyard on the west coast of France, MSC World America is the latest mega cruise ship to ...
来自MSN
6 天
Yves Béhar designs electric hybrid superyacht "for silent ocean exploration"
Swiss designer Yves Béhar has collaborated with Italian shipyard Rossinavi to create Solsea, a concept for an electric hybrid ...
techxplore on MSN
4 天
From chip shop to pit stop—scientists make cooking oil biofuel as efficient as diesel
A new way to produce fuels made from leftover fat can create biofuel as effective as diesel and 1000-times more efficiently ...
5 天
on MSN
Dancing Microbes: Scientists Orchestrate Bacteria Into Perfect Sync
TU Delft scientists found that E. coli bacteria can synchronize their movements in engineered microcavities, opening new ...
techexplorist
6 天
Bacteria can synchronize their movements
By confining individual bacteria in micro-engineered circular cavities and connecting these cavities via narrow channels, the ...
Dry Bulk
1 天
Thordon’s water-lubricated shaft bearings selected for bulk carrier refit
Thordon Bearings has delivered COMPAC water-lubricated propeller shaft and SXL rudder bearings to replace oil- and grease-lubricated bearings onboard McKeil Marine’s bulk carrier Northern Venture as ...
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