Broadband dielectric properties of porcine lung as a function of temperature

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00333030" target="_blank" >RIV/68407700:21230/19:00333030 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/abstract/document/8739963" target="_blank" >https://ieeexplore.ieee.org/abstract/document/8739963</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Broadband dielectric properties of porcine lung as a function of temperature
Original language description
Computer modeling plays an important role in many aspects of microwave ablation technology development, including applicator design and ablation zone prediction for treatment planning. In order to increase the precision of models or to be able to assess the uncertainty of model predicted therapy outcome, the values of tissue dielectric parameters and dependency on temperature are required. While some data have previously been reported on temperature dependent dielectric properties of liver tissue properties, there is limited amount of information for other tissues, such as the lung. We report on the experimental measurement of broadband (500 MHz - 6 GHz) lung dielectric properties and their thermal dependency. Moreover, the dielectric properties of bovine muscle were measured as a control and validation of our measurement technique. Both relative permittivity and effective conductivity tend to decrease with rising temperature and their decay can be modelled by a linear function within the temperature range from 27°C to 94°C.
Czech name
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Czech description
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Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2019 13TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP)
ISBN
9788890701887
ISSN
2164-3342
e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
IEEE (Institute of Electrical and Electronics Engineers)
Place of publication
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Event location
Krakow
Event date
Mar 31, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000480384702060

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