从实验性力量练习后即刻采集的ECG数据中发现,当人体经大力量负重蹲腿起后,J点下移(downwarddisplacementofJpoint),S-T段平直延长(S-Tsegmentftatstraightprolongation),大于50%,和Q-T比值,以及Q-Tc都增大,作者认为是练习后心肌缺血缺氧,电解质紊乱细胞内K+浓度升高,血钙过低,除极波受阻引起损伤电位以及心内膜缺血...
The term “J wave” (or Osborn wave) was introduced to describe a positive J-point deflection at the end of theQRS complex.1In 1953, Osborn first associated this electrocardiogram (ECG) pattern, defined as “current of injury” (from which the “J” originates), with the onset of arrhyt...
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An early repolarization (ER) pattern in the ECG, consisting of J point elevation, distinct J wave with or without ST segment elevation or slurring of the t... Antzelevitch,Charles - 《Journal of Electrocardiology》 被引量: 92发表: 2013年 Corticosteroids as treatment of epileptic syndromes wit...
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git clone https://github.com/J08nY/ecgen.git cd ecgen git submodule update --init mkdir build && cd build && cmake .. && make Requirements PARI/GP gcc / clang posix-macos-addonsfor macOS ecgen uses thePARI/GPlibrary for elliptic curve arithmetic and it's SEA point counting algorithm...
Focal point at the end of F Street in Eureka, California, © J.A. Brennan Over the next several weeks the JABLOG will explore processes and design techniques that invigorate civic life and articulate a neighborhood’s character within the public realm. We will discuss how history, people, ...
Schema of the measurement of ECG intervals evaluated in the study: Panel (A) shows all 12 leads of an ECG sample superimposed on the same isoelectric axis. Using images of this kind, QRS complex onset (red line), J point (i.e. QRS offset, amber line) and T wave offset (green line...
Changes of ECG parameters after BNT162b2 vaccine in the senior high school students. March 01, 2023 [ MEDLINE Abstract ] Postnatal growth and body composition in extremely low birth weight infants fed with individually adjusted fortified human milk: a cohort study. March 01, 2023 [ MEDLI...
the range generally is below a mile. Short-range communications may also be construed as point-to-point communications, examples of which include those compatible with protocols such as BLUETOOTH®, HomeRFTM, and the IEEE 802.11 WAN standard (described subsequently). Long-range, thus, may be ...