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Surface acoustic wave (SAW)-based acoustofluidics combines microfluidics with active microacoustic fields. This allows to realize numerous Lab-on-a-Chip operations, reaching from fluid manipulation including mixing, droplet and aerosol generation to the manipulation of cells and (bio-)particles.<\/p>","imageObject":{"variants":[{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_53fee87577.jpg.webp","type":"image\/webp","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_53fee87577.jpg","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_410638478d.jpg.webp","type":"image\/webp","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_410638478d.jpg","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/magazine\/vibrometry\/image\/blood-cell-sorting.jpg.webp","type":"image\/webp","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/magazine\/vibrometry\/image\/blood-cell-sorting.jpg","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_40f8af8b07.jpg.webp","type":"image\/webp","name":"extrasmall","width":"640","breakpoint":"320"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_40f8af8b07.jpg","name":"extrasmall","width":"640","breakpoint":"320"}],"default":{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/f\/1\/csm_blood-cell-sorting_53fee87577.jpg","alt":"","title":""}},"link":"https:\/\/magazine.polytec.com\/int\/manipulation-of-complex-fluids-with-saw-based-acoustofluidics","origUid":6758,"readingTime":"3 min","subline":"Sample preparation for biomedicine","tags":[{"title":"Micro & nanotechnology","uid":10},{"title":"Acoustics & ultrasonics","uid":2},{"title":"Biology & medical","uid":4},{"title":"General R&D","uid":6}],"technologies":[{"title":"Vibrometry","uid":214}],"title":"Manipulation of complex fluids with SAW-based acoustofluidics","uid":6765,"visits":46},{"authors":[],"datetime":null,"description":"

Acoustofluidics is the active manipulation of fluids as well as of immersed particles or cells at the micro- and nanoscale and is a key technology for life sciences. Acoustic waves, more precisely, ultrasonic waves featuring high frequencies far beyond the audible range, are predestined for this purpose...<\/p>","imageObject":{"variants":[{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_7c48b4dcc1.jpg.webp","type":"image\/webp","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_7c48b4dcc1.jpg","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_a5a8957241.jpg.webp","type":"image\/webp","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_a5a8957241.jpg","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_e02974d77b.jpg.webp","type":"image\/webp","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_e02974d77b.jpg","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_caf392babf.jpg.webp","type":"image\/webp","name":"extrasmall","width":"640","breakpoint":"320"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_caf392babf.jpg","name":"extrasmall","width":"640","breakpoint":"320"}],"default":{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/0\/7\/csm_surface-acoustic-wave-devices_7c48b4dcc1.jpg","alt":"","title":""}},"link":"https:\/\/magazine.polytec.com\/int\/selective-polarization-conversion-of-surface-acoustic-waves","origUid":6724,"readingTime":"5 min","subline":"Selective polarization conversion of surface acoustic waves","tags":[{"title":"Micro & nanotechnology","uid":10},{"title":"Acoustics & ultrasonics","uid":2},{"title":"General R&D","uid":6}],"technologies":[{"title":"Vibrometry","uid":214}],"title":"A new driving mechanism for acoustofluidics*","uid":6729,"visits":110},{"authors":[],"datetime":null,"description":"

The growth of the drone market is multi-faceted: growing concerns about national and border security drive the need for advanced aerial surveillance, package delivery services experience an increased demand for drone operations accelerated by the pandemic, hazardous environments in mining and construction open the eyes ...<\/p>","imageObject":{"variants":[{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_a0cd689c9f.jpg.webp","type":"image\/webp","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_a0cd689c9f.jpg","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_45467c4e31.jpg.webp","type":"image\/webp","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_45467c4e31.jpg","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_8c6313880b.jpg.webp","type":"image\/webp","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_8c6313880b.jpg","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_fdefca8a1b.jpg.webp","type":"image\/webp","name":"extrasmall","width":"640","breakpoint":"320"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_fdefca8a1b.jpg","name":"extrasmall","width":"640","breakpoint":"320"}],"default":{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/4\/e\/csm_quiet-drones_a0cd689c9f.jpg","alt":"Flying drone","title":""}},"link":"https:\/\/magazine.polytec.com\/int\/noise-and-modal-analysis-for-quiet-and-reliable-operation","origUid":6651,"readingTime":"6 min","subline":"Quiet drones","tags":[{"title":"General R&D","uid":6},{"title":"Automotive & aerospace","uid":3}],"technologies":[{"title":"Vibrometry","uid":214}],"title":"Noise and modal analysis for quiet and reliable operation","uid":6720,"visits":112},{"authors":[],"datetime":null,"description":"

To organize traveling exhibitions, museums like the Georgia O’Keeffe Museum in Santa Fe, New Mexico supplement their own collection with temporary loans from other museums and private collections. In 2017, over 1.3 million museum visitors experienced exhibitions of paintings from the Georgia O’Keeffe Museum ...<\/p>","imageObject":{"variants":[{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/c\/7\/csm_museum_3692d5af19.jpg.webp","type":"image\/webp","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/c\/7\/csm_museum_3692d5af19.jpg","name":"default","width":"570","breakpoint":"1200"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/magazine\/vibrometry\/image\/museum.jpg.webp","type":"image\/webp","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/magazine\/vibrometry\/image\/museum.jpg","name":"large","width":"900","breakpoint":"992"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/magazine\/vibrometry\/image\/museum.jpg.webp","type":"image\/webp","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/magazine\/vibrometry\/image\/museum.jpg","name":"medium","width":"1380","breakpoint":"768"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/c\/7\/csm_museum_58f35b836f.jpg.webp","type":"image\/webp","name":"extrasmall","width":"640","breakpoint":"320"},{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/c\/7\/csm_museum_58f35b836f.jpg","name":"extrasmall","width":"640","breakpoint":"320"}],"default":{"src":"https:\/\/magazine.polytec.com\/fileadmin\/_processed_\/c\/7\/csm_museum_3692d5af19.jpg","alt":"Georgia O’Keeffe Museum in Santa Fe, New Mexico","title":""}},"link":"https:\/\/magazine.polytec.com\/int\/vibration-analysis-helps-to-protect-art","origUid":6370,"readingTime":"4 min","subline":"Of colors and shapes","tags":[{"title":"General R&D","uid":6}],"technologies":[{"title":"Vibrometry","uid":214}],"title":"Vibration analysis helps to protect art","uid":6513,"visits":133},{"authors":[],"datetime":null,"description":"

Forensic science plays a vital role in the criminal justice system by providing scientifically based information through the analysis of physical evidence. 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