Nano-sized shell-stabilized gas bubbles have applications in various fields ranging from environmental science to biomedical engineering. A resonant mass measurement (RMM) technique is demonstrated here as a new and only method capable of simultaneously measuring the size and concentration of buoyant and non-buoyant particles in a nanobubble sample used as a next-generation ultrasound contrast agent.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6350620PMC
http://dx.doi.org/10.1039/c8nr08763fDOI Listing

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