The electrocardiographic term 'pause' refers to the prolonged R-R interval that represents the interruption in ventricular depolarisation. This article presents a case of sinus node dysfunction and provides a diagnostic approach to pauses on the ECG.

It has been well established that galaxy clusters have magnetic fields. The exact properties and origin of these fields are still uncertain even though play a key role in many astrophysical processes. Various attempts made to derive the field strength structure nearby using Faraday rotation extended cluster radio sources. This approach needs make various assumptions could be circumvented when b...

DISSERTATION " Disturbance of blood brain barrier in the hippocampus and spreading depolarisation in a model of cortical stroke " zur Erlangung des akademischen Grades Medical Doctor-Doctor of Philosophy (MD/PhD)

We investigate robustness of probabilistic storage and retrieval device optimized for phase gates to noise. use noisy input composed convex combination unitary channel with either depolarizing or dephasing channel. find out that the resistance noise is higher than depolarization. Interestingly, depolarisation reduces degree also examine possible realizations showing their performance different ...

An extremely quantized 0D system is studied for better understanding of an importance of many-body corrections to an one-electron spectrum. A new approach is proposed to describe the correction appearing as a depolarisation level shift of a (confined) electron moving within an electric field of a (confined) collective mode. For a quantum dot the correction diminishes at the size about 104−105 a...