{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-c03aa079.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-af73c33d.css\" media=\"all\" /\u003e\n\u003cdiv data-title='Cavitation bubbles bursting with cleaning power - Science Nation' data-url='/boclips/videos/5f354fcd0197523c3fb844b2' data-video-url='/boclips/videos/5f354fcd0197523c3fb844b2' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nCavitation bubbles bursting with cleaning power - Science Nation\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"409616\" href=\"/search?publisher_ids%5B%5D=409616\"\u003eScience360\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eIt's easy to think of soap suds when one thinks of bubbles, but these bubbles can clean without chemicals. These are cavitation bubbles, which are created when air is churned up in water. And what researchers are learning could...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eIt's easy to think of soap suds when one thinks of bubbles, but these bubbles can clean without chemicals. These are cavitation bubbles, which are created when air is churned up in water. And what researchers are learning could ultimately lead to chemical-free cleaning methods for fruits and vegetables.\u003cbr/\u003e\u003cbr/\u003eWith support from the National Science Foundation (NSF), biofluid scientist Sunghwan \"Sunny\" Jung and his team at Virginia Tech are studying how a cavitation bubble creates a suctioning effect when it collapses, pulling everything close by toward it. Cavitation bubbles are already in use for certain industrial applications, such as cleaning water at treatment plants. Jung's fluid mechanics lab is working with food scientists to see how effective cavitation bubbles are at pulling everything from soil to E. coli and Salmonella away from the smooth surface of a tomato or the bumpy surface of a cantaloupe. In the future, Jung envisions bubble machines as a common appliance at farmer's markets and maybe even in households.\u003cbr/\u003e\u003cbr/\u003eResearch in this episode was supported by NSF grant #1335957, Collaborative Proposal: Long-term dynamics of water-entry. Jung also has similarly named but separate research grant from NSF.\u003cbr/\u003e\u003cbr/\u003eNSF Grant \u003ca href='http://www.nsf.gov/awardsearch/showAward?AWD_ID=1335957\u0026HistoricalAwards=false' target='_blank' rel='nofollow'\u003eLink\u003c/a\u003e\u003cbr/\u003e\u003cbr/\u003eMiles O'Brien, Science Nation Correspondent\u003cbr/\u003eAnn Kellan, Science Nation Producer\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='action-container flex justify-between'\u003e\n\u003cbutton aria-expanded='false' aria-label='Read more description' class='rp-full-description' type='button'\u003e\n\u003ci class='fai fa-solid fa-align-left'\u003e\u003c/i\u003e\n\u003cspan id='read_more'\u003eRead More\u003c/span\u003e\n\u003c/button\u003e\n\u003cdiv class='rp-report'\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='resource-details-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' id='resource-details-heading'\u003eResource 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