Giant inflatable sails could make shipping greener
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School of Shipping
When sailing in the open sea, how much would you fire the boiler as compared to in that in port and anchorage? - Quora
How self-sufficient were galleys (the warship type)? Could theoretically an oar powered galley spend a long time at sea without needing to return to port? - Quora
School of Shipping, Cape Town
School of Shipping
How much fuel could be saved if a modern tanker were equipped with wooden sails like ancient galleys and used them instead of their engines? - Quora
How much fuel could be saved if a modern tanker were equipped with wooden sails like ancient galleys and used them instead of their engines? - Quora
Shelf-climbing robots are helping warehouses meet the holiday rush
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