ARRHYTHMOGENIC DRUGS CAN AMPLIFY SPATIAL HETEROGENEITIES IN THE ELECTRICAL RESTITUTION IN PERFUSED GUINEA-PIG HEART: AN EVIDENCE FROM ASSESSMENTS OF MONOPHASIC ACTION POTENTIAL DURATIONS AND JT INTERVALS.

Non-uniform shortening of the action potential duration (APD90) in different myocardial regions upon heart rate acceleration can set abnormal repolarization gradients and promote arrhythmia.This study examined whether spatial heterogeneities in APD90 restitution can be amplified by drugs with clinically proved proarrhythmic potential (dofetilide, q

When the drone is equipped with a robotic arm to replace the manual maintenance of the transmission line, the insulating parts in the drone maintenance system are prone to discharge and breakdown risks.In this paper, combined with the actual parameters of the transmission line and the UAV maintenance system, the finite element software is used to e

This article aims to analyze shame and humiliation as consequences of stigmatization of poverty in ribavirin coupon residents of a capital city in the South and Northeast of Brazil.This qualitative study carried out ten Episodic Interviews with people in poverty situations in the two mentioned cities who experienced a feeling of shame because of th

Abstract We discuss the possible extensions of Bethe/gauge correspondence here to quantum integrable systems based on the super-Lie algebras of A type.Along the way we propose the analogues of Nakajima quiver varieties whose cohomology and K-theory should carry the representations of the metabo 15-gauge finish nailer cordless corresponding Yangian