Nanoparticle electrical impedance tomography

Bayford, Richard and Nordebo, Sven and Roitt, Ivan and Rademacher, Tom and Damaso, Rui and Wu, Yu and Seifnaraghi, Nima and Demosthenous, Andreas (2017) Nanoparticle electrical impedance tomography. In: 18th International Conference on Biomedical Applications of Electrical Impedance Tomography, 21-24 June 2017, Hanover, New Hampshire, USA.

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Abstract

We have developed a new approach to imaging with electrical impedance tomography (EIT) using gold nanoparticles (AuNPs) to enhance impedance changes at targeted tissue sites. This is achieved using radio frequency (RF) to heat nanoparticles while applying EIT imaging. The initial results using 5-nm citrate coated AuNPs show that heating can enhance the impedance in a solution containing AuNPs due to the application of an RF field at 2.60 GHz.

Item Type: Conference or Workshop Item (Paper)
Research Areas: A. > School of Science and Technology > Natural Sciences > Biophysics and Bioengineering group
Item ID: 22323
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Depositing User: Richard Bayford
Date Deposited: 03 Aug 2017 14:10
Last Modified: 14 Sep 2018 05:11
URI: http://eprints.mdx.ac.uk/id/eprint/22323

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