Propellers are louder over ground by Staff May 24, 2023 May 24, 2023 0 views 0The effects of the ground on propeller noise have now been measured experimentally.Source: sciencedaily.com ScienceDaily 0 FacebookTwitterPinterestEmail previous post Growing blood stem cells in the lab to save lives next post Deadly virus structures point toward new avenues for vaccine design Related Posts Transforming common soft magnets into a next-generation thermoelectric... May 9, 2024 GPS-like system shows promise as HIV vaccine strategy... May 9, 2024 Discrimination may accelerate aging May 9, 2024 Good vibrations: New tech may lead to smaller,... May 9, 2024 ‘Smart’ contact lenses could someday enable wireless glaucoma... May 9, 2024 New machine learning algorithm promises advances in computing May 9, 2024