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Information × Registration Number 2115U002522, Article popup.category Thesis Title popup.author popup.publication 01-01-2015 popup.source_user Сумський державний університет popup.source http://essuir.sumdu.edu.ua/handle/123456789/40519 popup.publisher Description Have you ever thought about what that energy can be produced out of thin air. Street noise source generously. The energy of such noise can reach such an extent that can be used as an alternative energy source. Scientists, University of London Queen Mary (Queen Mary University of London), together with Nokia developed a prototype smartphone that is capable of charging using sound waves. popup.nrat_date 2025-05-12 Close