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Styrbar Nukleering af kavitation fra Plasmonic guld nanopartikler til forbedring af høj intensitet fokuseret ultralyd applikationer
JoVE Journal
Ingegneria
This content is Free Access.
JoVE Journal Ingegneria
Controllable Nucleation of Cavitation from Plasmonic Gold Nanoparticles for Enhancing High Intensity Focused Ultrasound Applications
DOI:

08:19 min

October 05, 2018

Capitoli

  • 00:04Titolo
  • 00:32Tissue Mimicking and Alignment Phantom Manufacture
  • 02:51Configuring Experimental Apparatus for Both Pulsed and Continuous Wave Studies
  • 05:46Cavitation Threshold Detection from Pulsed High-intensity Focused Ultrasound (HIFU)
  • 06:23Thermal Denaturation from Continuous Wave High-intensity Focused Ultrasound Exposures
  • 06:47Results: Cavitation Detection and Thermal Denaturation with High-intensity Focused Ultrasound Exposure
  • 07:44Conclusion

Summary

Traduzione automatica

Denne protokol viser den kontrollerbare Nukleering af kavitation i gel phantoms, gennem samtidig eksponering for både nær-infrarødt pulserende laser lys og høj intensitet fokuseret ultralyd (HIFU). Kavitation aktivitet kan derefter bruges til at styrke billedbehandling og/eller terapeutiske anvendelser af HIFU.

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