Electric fields

…However, the coupling of TMS induced electric fields to neural mass models is still largely unexplored, while previously approached as an arbitrary current pulse [1, 2]. Via multi-scale simulations at the subcellular and neural mass level we study the underlying mechanisms of electromagnetic activation of cortical tissue by TMS. Validation of the coupling model is aided by measurements like E

…exploration of the impact of electric fields on cortical circuits is still necessary. Studies by Frohlich and McCormick (2010) and D’Andola et al. (2018) have revealed the effect of direct current (DC) exogenous fields to modulate emergent activity patterns in cortical slices exhibiting spontaneous slow oscillations (SO).Considering the potential of tDCS as a treatment option for epileps

…change under deformation, magnetic or electric fields, heating, cooling and extreme events. These transformations can damage a material or create useful properties. Understanding the mechanism is therefore central to designing metallic materials. The lecture contrasts coordinated atomic motion, which can visibly alter shape and strengthen or toughen a metal, with disordered motion and mixtures of both behaviours when atoms differ in size. It explains how researchers isolate and study these processes and use that knowledge to design ma