Understanding Acoustic Cavitation Initiation by Porous Nanoparticles: Toward Nanoscale Agents for Ultrasound Imaging and Therapy

Engineering & Materials Science

• Cavitation 86%
• Nanoparticles 78%
• Ultrasonics 67%
• Acoustics 64%
• Imaging techniques 60%
• Silica nanoparticles 24%
• Silica 16%
• Impurities 15%
• Stabilization 13%
• Carbon 12%
• Macromolecules 11%
• Hydrophobicity 10%
• Surface active agents 8%
• Surface treatment 8%
• Nucleation 8%
• Ethanol 7%
• Porosity 6%
• Tissue 6%
• Surface roughness 6%
• Coatings 5%
• Experiments 5%
• Gases 4%
• Costs 3%

Chemical Compounds

• Cavitation 100%
• Porosity 46%
• Nanoparticle 39%
• Surface 8%
• Hydrophilic Surface 7%
• Surface Roughness 6%
• Carbon Atom 6%
• Safety 5%
• Hydrophobicity 5%
• Surface Modification 5%
• Macromolecule 5%
• Methyl Group 5%
• Hydroxyl 5%
• Nucleation 5%
• Surfactant 4%
• Ethanol 4%
• Coating Agent 3%
• Pressure 3%
• Modification 3%
• Gas 3%
• Amount 2%
• Application 2%