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Effect of logarithmic and linear frequency scales on parametric modelling of tissue dielectric data
(IOP Publishing, 2017-02-03)
The dielectric properties of biological tissues have been studied widely over the past half-century. These properties are used in a vast array of applications, from determining the safety of wireless telecommunication ...
Stable tissue-mimicking materials and an anatomically realistic, adjustable head phantom for electrical impedance tomography
(IOP Publishing, 2017-11-27)
Objective. To develop dielectrically accurate, easy to mould solid tissue-mimicking materials (TMMs) for use with electrical impedance tomography (EIT) and combine them into a head phantom with realistic anatomy and ...
Anatomically and dielectrically realistic microwave head phantom with circulation and reconfigurable lesions
(The Electromagnetics Academy, 2017)
Phantoms provide valuable test platforms for developing medical devices. Solid materials in particular allow fabrication of stable and robust models. This paper presents a novel, anatomically realistic, multi-layered head ...
Adaptive artifact removal for selective multistatic microwave breast imaging signals
(Elsevier, 2017-02-01)
Microwave imaging is one of the most promising alternative breast imaging modalities. Early-stage artifact removal is an important signal processing component of a microwave breast imaging system. In this paper, a monostatic ...
Investigation of histology region in dielectric measurements of heterogeneous tissues
(Institute of Electrical and Electronics Engineers (IEEE), 2017-08-17)
The dielectric properties of tissues are the key parameters in electromagnetic medical technologies. Despite the apparent simplicity of the dielectric measurement process, reported data have been inconsistent for heterogeneous ...
Minimum information for dielectric measurements of biological tissues (MINDER): A framework for repeatable and reusable data
(Wiley, 2017-11-13)
The dielectric properties of biological tissues characterise the interaction of human tissues with electromagnetic (EM) fields. Accurate knowledge of the dielectric properties of tissues are vital in EM‐based therapeutic ...
Modeling of the dielectric properties of biological tissues within the histology region
(Institute of Electrical and Electronics Engineers (IEEE), 2017-11-27)
The dielectric properties of biological tissues characterize the interaction of electromagnetic fields with the human body. As such, accurate knowledge of these properties is vital to the design and development of ...
Effects of standard coagulant agents on the dielectric properties of fresh human blood
(Institute of Electrical and Electronics Engineers, 2017-11-27)
In this paper, the effects of coagulation and temperature on the dielectric properties of human blood are investigated over the frequency range of 400 MHz - 20 GHz using freshly extracted blood samples. The dielectric ...