{"id":619356,"date":"2026-01-18T19:41:45","date_gmt":"2026-01-18T18:41:45","guid":{"rendered":"https:\/\/cronologia-universale.it\/september-10-1781\/"},"modified":"2026-01-18T19:41:45","modified_gmt":"2026-01-18T18:41:45","slug":"1757","status":"publish","type":"post","link":"https:\/\/cronologia-universale.it\/en\/1757\/","title":{"rendered":"1757"},"content":{"rendered":"<p>Euler focused his fertile attention on the motion of fluids and published Principies generaux du mouvement des fluides (General Principles of Fluid Motion). 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