Abstract: The electrical characteristics of an inverted shorted annular-ring-reduced surface-wave (RSW) antenna are presented in this letter. This microstrip antenna is designed for RSW excitation and ...

Abstract Background Accelerated junctional rhythms have been observed before the development of AV nodal block during radiofrequency (RF) catheter ablation of the AV junction. However, the time course ...

All routes of cocaine use were associated with abnormal electrocardiographic findings, including potentially fatal rhythm disturbances.

Electrocardiographic Findings Associated With Cocaine Use in Humans A Systematic Review ...

How individual neurons respond to brain rhythms is crucial to uncovering how the brain supports real-time navigation. New research shows that hippocampal neurons can process information from ...

The analysis of the P-waves, during sinus rhythm, on a beat-to-beat basis, has revealed the existence of at least two PWM. In addition, the wavelet characteristics of the P-wave matching the main ...