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We investigated RF-induced power deposition (p) generated by insulated leads with different lengths surrounded by lower permittivity medium (LPM). 3-D electromagnetic simulations were used to obtain p and leads electromagnetic models. Lead electromagnetic models and p substantially depend on electrical conductivity of LPM. It is impossible to define one test set-up surrounded by LPM that results in...
We investigated RF-induced power deposition (p) generated by insulated leads with different lengths located in proximity to two tissues. The first tissue surrounding the leads was shaped as a cylinder with diameter of 11 mm and located in a very large box filled by the second tissue. Lead electromagnetic models and p substantially depend on electrical properties of both tissues. If the cylinder and...
Radio frequency (RF) induced power deposition of insulated leads was investigated. 3-D electromagnetic simulations were used to obtain leads electromagnetic models as well as RF-induced power depositions at lead tip. The lead electromagnetic models and power depositions substantially depended on lead wire diameter and length of lead tip bare segment. It is impossible to define the worst-case lead...
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