UNIVERSITA' DEGLI STUDI ROMA "TOR VERGATA"
June 23, 2026, room C5, 11:30, the Seminar “Fundamentals of Skin” will take place
Bioimpedance and Circuits”, Usman Khan (School of Electrical Engineering and Computer Science,
National University of Sciences and Technology – NUST, Islamabad, Pakistan), Visiting Professor per il Dipartimento di Ingegneria Elettronica (file allegato).
Abstract: The seminar will introduce the fundamentals of skin bioimpedance and its application to skin characterization and disease diagnosis. The challenges associated with skin impedance measurements and the motivation for using four-electrode measurement techniques will be discussed. As to the underlying biophysics, the concept of current tubes and the normalized derivative approach for selective characterization of specific skin layers will be presented. Lastly, ongoing research activities and future research directions will be discussed.
