Rett syndrome is a severe neurodevelopmental disorder of unknown aetiology. A prolonged QT interval has been described previously in patients with Rett syndrome. To investigate QT prolongation and the presence of cardiac tachyarrhythmias in Rett syndrome electrocardiography and 24 hour Holter monitoring were performed prospectively in a cohort of 34 girls with Rett syndrome. The corrected QT va...

septicaemia caused by gram-negative pathogens is a dangerous infection which is associated with high incidence of liver dysfunction. the severe and acute hepatotoxicity is presumably due to massive release of endotoxin into systemic circulation after bacterial killing. the direct toxic effect of endotoxin is probably due to the increased production of reactive oxygen intermediates as o 2 - , pe...

We show vector boson transverse momentum distributions at the Tevatron, obtained by running the HERWIGMonte Carlo event generator with matrixelement corrections. We compare our results with some recent DØ and CDF data. Vector boson production at hadron colliders is a fundamental process to test Quantum Chromodynamics and the Standard Model of the electroweak interactions. The lowest order proce...

Nous considérons le modèle parabolique d’Anderson (PAM) ∂tu=12Δu+ξu dans R2 avec un potentiel de bruit blanc ξ en espace. prouvons que comportement asymptotique presque sûr la masse totale U(t) au temps t est donnée par logU(t)∼χtlogt pour t→∞, une constante déterministe χ nous identifions à l’aide d’une formule variationnelle. Cette a déjà été utilisée, travail antérieur l’un des auteurs, décr...

We introduce the Causal Compatibility Conjecture for Events, Trees, Histories (ETH) approach to Quantum Theory (QT) in semi-classical setting. then prove that under assumptions of conjecture, points on closed causal curves are physically indistinguishable context ETH QT and thus conjecture implies a compatibility structures even presence curves. As consequence this result there is no observatio...

Objective: To evaluate repolarization defects and arrhythmogenic predisposition through ventricular markers in patients with subclinical hyperthyroidism (sHT).
 Materials Methods: Patients asymptomatic endogenous sHT healthy participants similar age demographic characteristics were included our study. Laboratory tests echocardiographic evaluations performed. Specific markers,such as QT, QT...

OBJECTIVES The aim of this study was to determine the influence of early reperfusion on the course of QT interval and QT interval variability in patients undergoing primary percutaneous transluminal coronary angioplasty (PTCA) in acute myocardial infarction (AMI) and its prognostic implications on major arrhythmic events during one-year follow-up. BACKGROUND Although early coronary artery rec...