Methods for intracardiac atrial electrograms compression suitable with implementation on implantable devices were studied. Bipolar intracardiac electrograms were obtained during electrophysiological studies and divided in three rhythm groups. 2196 seconds of sinus rhythm (SR), 786 sec. of atrial fibrillation (AF) and 1793 sec. of atrial flutter...
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2000 (v1)PublicationUploaded on: July 3, 2024
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2002 (v1)Publication
Aim. This paper reports studies of mathematical algorithms for intra-cardiac atrial bipolar electrogram compression suitable with implementation on implantable devices. Patients and Methods. Bipolar intra-cardiac electrograms (IEGMs) of high right atrium were obtained from 20 patients who underwent electrophysiological studies for arrhythmias....
Uploaded on: July 3, 2024 -
2002 (v1)Publication
Aim. This paper reports studies of mathematical algorithms for intra-cardiac atrial bipolar electrogram compression suitable with implementation on implantable devices. Patients and Methods. Bipolar intra-cardiac electrograms (IEGMs) of high right atrium were obtained from 20 patients who underwent electrophysiological studies for arrhythmias....
Uploaded on: July 3, 2024 -
2000 (v1)Publication
Methods for intracardiac atrial electrograms compression suitable with implementation on implantable devices were studied. Bipolar intracardiac electrograms were obtained during electrophysiological studies and divided in three rhythm groups. 2196 seconds of sinus rhythm (SR), 786 sec. of atrial fibrillation (AF) and 1793 sec. of atrial flutter...
Uploaded on: July 3, 2024 -
2021 (v1)Publication
Background: There is a paucity of data concerning the optimal ventilator management in patients with COVID-19 pneumonia; particularly, the optimal levels of positive-end expiratory pressure (PEEP) are unknown. We aimed to investigate the effects of two levels of PEEP on alveolar recruitment in critically ill patients with severe COVID-19...
Uploaded on: April 14, 2023