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L. Farina, N. Weiss, Y. Nissenbaum, M. Cavagnaro, V. Lopresto, R. Pinto, N. Tosoratti, C. Amabile, S. Cassarino, S. Goldberg (2014)
Characterisation of tissue shrinkage during microwave thermal ablationInternational Journal of Hyperthermia, 30
P. Meaney, A. Gregory, N. Epstein, K. Paulsen (2014)
Microwave open-ended coaxial dielectric probe: interpretation of the sensing volume re-visitedBMC Medical Physics, 14
A. Peyman, A. Rezazadeh, C. Gabriel (2001)
Changes in the dielectric properties of rat tissue as a function of age at microwave frequencies.Physics in medicine and biology, 46 6
H. Schwan (1983)
Electrical properties of blood and its constitutents: Alternating current spectroscopyBlut: Zeitschrift für die Gesamte Blutforschung, 46
A. Andreano, C. Brace (2013)
A Comparison of Direct Heating During Radiofrequency and Microwave Ablation in Ex Vivo LiverCardioVascular and Interventional Radiology, 36
S. Gabriel, R. Lau, C. Gabriel (1996)
The dielectric properties of biological tissues: III. Parametric models for the dielectric spectrum of tissues.Physics in medicine and biology, 41 11
Copyright © American Society for Investigative Pathology Review Effect of Fixatives and Tissue Processing on the Content and Integrity of Nucleic Acids
Jeiwon Cho, Jeonghoon Yoon, Sungjoon Cho, Kihyun Kwon, Sungkyun Lim, D. Kim, Eun Lee, Chul Kim, Jin Choi, C. Cheon, Y. Kwon (2006)
In‐vivo measurements of the dielectric properties of breast carcinoma xenografted on nude miceInternational Journal of Cancer, 119
P. Nguyen, A. Abbosh, S. Crozier (2015)
Microwave Hyperthermia for Breast Cancer Treatment Using Electromagnetic and Thermal Focusing Tested on Realistic Breast Models and Antenna ArraysIEEE Transactions on Antennas and Propagation, 63
R. Pethig, D. Kell (1987)
The passive electrical properties of biological systems: their significance in physiology, biophysics and biotechnology.Physics in medicine and biology, 32 8
S. Smith, K. Foster (1985)
Dielectric properties of low-water-content tissues.Physics in medicine and biology, 30 9
R. Thavarajah, V. Mudimbaimannar, Joshua Elizabeth, U. Rao, K. Ranganathan (2012)
Chemical and physical basics of routine formaldehyde fixationJournal of Oral and Maxillofacial Pathology : JOMFP, 16
C. Gabriel, A. Peyman (2006)
Dielectric measurement: error analysis and assessment of uncertaintyPhysics in Medicine & Biology, 51
A. Ahlbom (1998)
Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300 GHz)Health Physics, 74
Stuchly, S. Stuchly (1980)
DIELECTRIC PROPERTIES OF BIOLOGICAL SUBSTANCES–TABULATEDThe Journal of microwave power, 15
K. Wolff, M. Kesting, T. Mücke, A. Rau, F. Hölzle (2008)
Thiel embalming technique: A valuable method for microvascular exercise and teaching of flap raisingMicrosurgery, 28
M. Lazebnik, L. Mccartney, D. Popovic, C. Watkins, M. Lindstrom, J. Harter, S. Sewall, A. Magliocco, J. Booske, M. Okoniewski, S. Hagness (2007)
A large-scale study of the ultrawideband microwave dielectric properties of normal breast tissue obtained from reduction surgeriesPhysics in Medicine & Biology, 52
K. Carr (1989)
Microwave radiometry: its importance to the detection of cancerIEEE Transactions on Microwave Theory and Techniques, 37
Lourdes Abdilla, C. Sammut, L. Mangion (2013)
Dielectric properties of muscle and liver from 500 MHz–40 GHzElectromagnetic Biology and Medicine, 32
L. Farrugia, P. Wismayer, L. Mangion, C. Sammut (2016)
Accurate in vivo dielectric properties of liver from 500 MHz to 40 GHz and their correlation to ex vivo measurementsElectromagnetic Biology and Medicine, 35
A. Shahzad, Sonja Khan, Marggie Jones, R. Dwyer, M. O’halloran (2017)
Investigation of the effect of dehydration on tissue dielectric properties in ex vivo measurementsBiomedical Physics & Engineering Express, 3
Erich Brenner (2014)
Human body preservation – old and new techniquesJournal of Anatomy, 224
K. Cole, R. Cole (1941)
Dispersion and Absorption in Dielectrics I. Alternating Current CharacteristicsJournal of Chemical Physics, 9
Dielectric properties of biological tissue are important in view of emerging medical applications. We report on dielectric properties of ex vivo porcine fat and muscle and the effect of 10% formalin and Thiel Embalming solution (TES) as preservatives on the dielectric properties. This study is important as understanding the effect of such preservative solutions would allow for measurements to be done even days after excision. In this study, dielectric measurements were conducted on fat and muscle samples before and after preservation. Measurements were conducted between 0.5 and 20 GHz. All results obtained were fitted to a Debye model and uncertainty limits analyzed carefully. We also present the percentage difference in dielectric properties of fresh tissue and preserved tissue. The results show that changes in the dielectric properties due to tissue preservation depend on the type of tissue studied, the technique used and the test frequency. In fact, an increase in the real part of permittivity ϵ′ of fat was observed compared with a decrease in that measured for muscle, when both preserved in TES. Moreover, the imaginary part of permittivity ϵ″ of muscle preserved in TES increases at low frequency but then decreases at frequencies higher than 10.8 GHz. The changes in the dielectric properties of fat and muscle when preserved in 10% formalin reach a constant value above 5 GHz.
International Journal of Rf and Microwave Computer-Aided Engineering – Wiley
Published: Jan 1, 2018
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