Results 181 to 190 of about 65,578 (312)

High-frequency content within the QRS complex can predict ventricular tachyarrhythmias in hypertrophic cardiomyopathy. [PDF]

J Arrhythm
Tsutsumi T, Yokomachi J, Nakajima T, Minami K, Takano N, Iwasawa K, Oguri G, Toyoda S, Nakajima T.   +8 more
europepmc   +1 more source

Redundancy cancellation of compressed measurements by QRS complex alignment. [PDF]

PLoS One, 2022
Nasimi F, Khayyambashi MR, Movahhedinia N.   +2 more
europepmc   +1 more source

Arctic lake trout (Salvelinus namaycush) show evidence of seasonal acclimation of cardiac adrenergic sensitivity but not heat tolerance

Journal of Fish Biology, EarlyView.
Abstract Many Arctic fishes experience prolonged periods of extreme cold and large thermal variation over both rapid and seasonal time scales which challenge critical physiological functions. In the central Canadian Arctic, we caught wild adult lake trout (Salvelinus namaycush) acclimatized to winter and summer temperatures to determine the extent to ...
Emily P. Williams, Les N. Harris, Jean‐Sébastien Moore, Ella K. Middleton, Shira A. Berkelhammer, Ben Speers‐Roesch, Matthew J. H. Gilbert   +6 more
wiley   +1 more source

Fragmented QRS complex as a predictor of no-reflow in myocardial infarction: a systematic review and meta-analysis. [PDF]

Proc (Bayl Univ Med Cent)
Attachaipanich T, Attachaipanich S, Thanyaratsarun T, Danpanichkul P, Kaewboot K.   +4 more
europepmc   +1 more source

Wide QRS complex tachycardia and alternating bundle branch block aberration: What is the mechanism? [PDF]

J Arrhythm, 2022
Iwakawa H, Terata K, Tashiro H, Abe Y, Watanabe H.   +4 more
europepmc   +1 more source

An Unusual Cause of Intermittent Broad QRS Complexes [PDF]

, 2013
Philippe Debruyne, Tom Rossenbacker, Hein J.J. Wellens   +2 more
openalex   +1 more source

A single chip solution for pulse transmit time measurement [PDF]

, 2013
Asanin, Bogdan, Karadaglic, Dejan, Knezevic, Sasa, Stojanovic, Radovan   +3 more
core   +1 more source

Parent's Process of Escalation of Care for Their Deteriorating Children Admitted to Paediatric Wards: A Grounded Theory

Journal of Clinical Nursing, EarlyView.
ABSTRACT Aim Explore the care escalation process initiated by parents concerned about their hospitalised child's deterioration and healthcare providers' response to parental concerns. Design A qualitative study using Charmaz's constructivist grounded theory.
Catia Genna, Kiara Ros Thekkan, Immacolata Dall'oglio, Emanuela Tiozzo, Massimiliano Raponi, Corrado Cecchetti, Orsola Gawronski   +6 more
wiley   +1 more source

A Wide QRS Complex Tachycardia with Variation of Ventriculoatrial Interval: What is the Mechanism? [PDF]

J Innov Card Rhythm Manag
Algul E, Merovci I, Kara M, Cetin EHO, Kocyigit Burunkaya D, Sunman H, Korkmaz A, Ozcan F, Cay S, Ozeke O, Ozdemir O, Aras D, Topaloglu S.   +12 more
europepmc   +1 more source

Fragmented QRS complex with an additional R-wave attenuated by short RR interval in a patient with acute pulmonary embolism and cardiogenic shock. [PDF]

J Geriatr Cardiol, 2022
Takahashi K, Nakahara H, Arimitsu E, Imamine S, Obata Y, Nakanishi K, Taniguchi Y, Amano M, Omori C, Okura T.   +9 more
europepmc   +1 more source