Results 21 to 30 of about 1,076,353 (215)

X‐Ray Exposure in Cardiac Electrophysiology: A Retrospective Analysis in 8150 Patients Over 7 Years of Activity in a Modern, Large‐Volume Laboratory

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundOnly a few studies have systematically evaluated fluoroscopy data of electrophysiological and device implantation procedures. Aims of this study were to quantify ionizing radiation exposure for electrophysiological/device implantation ...
Michela Casella   +19 more
doaj   +1 more source

Problems in measurement of integrated sensitivity of photodetectors [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2015
The research work deals with the problems in measurement of integral sensitivity of photodetectors, which arise while using them in standard methods of visible and infrared radiation of the sources of radiation with different spectral composition of the ...
Doktorovich I. V.   +3 more
doaj   +1 more source

Comparison of lesion characteristics between conventional and high-power short-duration ablation using contact force-sensing catheter in patients with paroxysmal atrial fibrillation

open access: yesBMC Cardiovascular Disorders, 2021
Background Transmural lesion creation is essential for effective atrial fibrillation (AF) ablation. Lesion characteristics between conventional energy and high-power short-duration (HPSD) setting in contact force-guided (CF) ablation for AF remained ...
Chun-Chao Chen   +17 more
doaj   +1 more source

Updated European Heart Rhythm Association Practical Guide on the use of non-vitamin K antagonist anticoagulants in patients with non-valvular atrial fibrillation.

open access: yesEuropace, 2015
The current manuscript is an update of the original Practical Guide, published in June 2013[Heidbuchel H, Verhamme P, Alings M, Antz M, Hacke W, Oldgren J, et al.
H. Heidbuchel   +10 more
semanticscholar   +1 more source

Construction of smooth rhythms through a monotone invariant measure [PDF]

open access: yesarXiv, 2022
The present article introduces the notion of quasi-smoothness of marked rhythms through a certain transformation $Ref$, called reformation map. A marked rhythm consists of a rhythm together with a marker, and the map $Ref$ modifies the marked onset of the rhythm.
arxiv  

European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) expert consensus on risk assessment in cardiac arrhythmias: use the right tool for the right outcome, in the right population

open access: yesHeart Rhythm, 2020
In clinical practice and for scientific purposes, cardiologists and primary care physicians perform risk assessment in patients with cardiac diseases or conditions with high risk of developing such.
J. Nielsen   +50 more
semanticscholar   +1 more source

CPVT: Arrhythmogenesis, Therapeutic Management, and Future Perspectives. A Brief Review of the Literature

open access: yesFrontiers in Cardiovascular Medicine, 2019
Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT) is a primary electrical disease characterized by a normal resting electrocardiogram and induction of malignant arrhythmias during adrenergic stress leading to syncope or sudden cardiac death ...
Giannis G. Baltogiannis   +10 more
doaj   +1 more source

Towards a computational definition of the tresillo rhythm and its tracing in popular music [PDF]

open access: yesarXiv, 2021
This paper discusses the use and popularity of a rhythm, which henceforth is referred to as "Tresillo rhythm". We first define and formalizes the Tresillo rhythm. Given a mathematical representation of the rhythm, it is then traced in the US Billboard Top 20 Charts of the last 20 years.
arxiv  

Euclidean rhythm with palindromic rests [PDF]

open access: yesarXiv, 2023
The structure of the Euclidean algorithm can be used to generate a very large family of rhythms. In this paper, we explore a very specific family of Euclidean rhythms, the Euclidean rhythms in which the rests have a palindromic structure. We look at the structural and geometric properties of such rhythms; most of the properties have a certain ...
arxiv  

Clinical Research

open access: yesMajalah Kardiologi Indonesia, 2018
s of the 6th Annual Scientific Meeting of the Indonesian Heart Rhythm Society Jakarta, 21-22 September 2018 Original ...
Indonesian Heart Rhythm
doaj   +1 more source

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