Klaus Scheffler

TL;DR: The physical principles, on the signal formation, and on the resulting properties of balanced SSFP are discussed, and mechanisms for contrast modification, recent clinical application, and potential extensions of this technique are discussed.

TL;DR: It is shown that unpredictability per se is an important feature of the sensory environment influencing habituation of neuronal activity in amygdala and emotional behavior and that regulation of amygdala habituation represents an evolutionary-conserved mechanism for adapting behavior in anticipation of temporally unpredictable events.

TL;DR: The inverse relationship between EEG alpha amplitude and BOLD signals in primary and secondary visual areas suggests that widespread thalamocortical synchronization is associated with decreased brain metabolism.

TL;DR: It is shown that after such a preparation, magnetization will always stay very close to the static PSS even after significant variation of the subsequent ref focusing flip angles, which allows the design of TSE sequences in which high refocusing flip angles yielding 100% of the attainable signal are applied only for the important echoes encoding for the center of k‐space.

TL;DR: The interaction between increased pain-induced response in the dorsolateral prefrontal cortex and deactivation in the anterior cingulate and the amygdala is associated with an antinociceptive mechanism in patients with BPD.