(3) Mechanistic interpretations can be further simplified or clarified. (i) Reentrant salt effects (e.g., Fig. 4a) are reported but no simple explanation seems to have been provided. Fig. 4a,b look ...

Atrioventricular nodal reentrant tachycardia (AVNRT) is a rapid, irregular heartbeat that starts suddenly and without warning and may stop just as abruptly. It is a common type of what's called ...

Deciding when to go to the hospital for a rapid heart depends on your health history and how you are feeling overall. A heart rate of 100 beats per minute (bpm) or higher, also known as tachycardia, ...

Department of Biochemistry, University of Toronto, Toronto, Canada Molecular Medicine, Hospital for Sick Children, Toronto, Canada Department of Molecular Genetics, University of Toronto, Toronto, ...

This library implements C++ classes with which half, single, double, quadruple and octuple precision IEEE 754 floating point numbers can be operated. Internally, these classes are implemented as class ...

This could be a perfectly stable situation as long as the pacing rate is constant and each orthodromic wavefront propagates all the way along the reentrant circuit. In this situation, if the ...