منابع مشابه
Advances in Arrhythmia and Electrophysiology
Saturation Artifact If a 3-mV peak signal is being amplified at a gain of 5000, the final output will be 15 000 mV or 15 V; however, if the system supply voltage is limited to 10 V, the overall signal amplitude would be limited to about 9.5 V (slightly below the supply voltage). The signal would simply be cut off above 9.5 V, although the amplifiers would attempt to drive themselves up to the r...
متن کاملAdvances in Arrhythmia and Electrophysiology
Commotio cordis is a phenomenon in which a sudden blunt impact to the chest causes sudden death in the absence of cardiac damage. This condition was first described in the middle of the 18th century in the context of chest trauma among workers.1 Through most of the 20th century, it was only sporadically reported. In the last 2 or 3 decades, commotio cordis events have primarily occurred in spor...
متن کاملCirculation: Arrhythmia and Electrophysiology Topic Review Circulation: Arrhythmia and Electrophysiology Editors’ Picks
The following articles are being highlighted as part of Circulation: Arrhythmia and Electrophysiology’s Topic Review series. This series will summarize the most important manuscripts, as selected by the editors, published in Circulation: Arrhythmia and Electrophysiology, Circulation, and the other Circulation subspecialty journals. The studies included in this article represent the most read ma...
متن کاملArrhythmia and Electrophysiology: the eagle can land.
In 2004, Joseph Loscalzo, the then-new editor-in-chief of Circulation, invited readers to use the journal to soar like an eagle above the cardiovascular landscape and to stay informed of cutting-edge advances in cardiovascular medicine. From that broad vista, readers could hone their focus to specific areas and monitor the latest findings that came to the fore in the highest-quality original in...
متن کاملAdvances in Arrhythmia and Electrophysiology Supravalvular Arrhythmia Identifying and Ablating the Substrate
Mapping and ablating arrhythmias in the great arteries were rarely in the realm of consideration to treat tachyarrhythmias for the first 2 decades of invasive electrophysiology,1 More recently, it has become clear that a variety of arrhythmias including ventricular tachycardia, atrial tachycardia, and accessory pathways can be ablated successfully in the great arteries and the cusps of the semi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Circulation: Arrhythmia and Electrophysiology
سال: 2008
ISSN: 1941-3149,1941-3084
DOI: 10.1161/circep.108.771139