Results 71 to 80 of about 19,247,727 (260)

Study of heavy exotic baryon resonances

open access: yesEPJ Web of Conferences, 2017
The possible production of the neutral Pc(4380) and Pc(4450) in the J-PARC experiment is discussed. Different spin-parity assignments of the Pc states are considered and differential cross sections of π−p → J/ψp are calculated.
Dong Yubing, Lü Qi-Fang
doaj   +1 more source

J wave syndromes as a cause of sudden arrhythmic death

open access: yesCardiogenetics, 2013
Accentuated J waves have been associated with idiopathic ventricular tachycardia and fibrillation (VT/VF) for nearly three decades. Prominent J waves characterize both Brugada and early repolarization syndromes leading to their designation as J wave ...
Charles Antzelevitch
doaj   +1 more source

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

open access: yesArthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada   +7 more
wiley   +1 more source

Anorectal Dysfunction in Systemic Sclerosis: Clinical Phenotypes and Functional Patterns

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to characterize specific physiologic defects in anorectal dysfunction in systemic sclerosis (SSc) using anorectal manometry (ARM), evaluate associations with gastrointestinal (GI) and extraintestinal clinical phenotypes, and explore potential serologic markers for risk stratification.
Timothy Kaniecki   +6 more
wiley   +1 more source

DESARROLLO PROGRESIVO DE ONDA J GIGANTE Y PROLONGACIÓN EXTREMA DEL INTERVALO QT EN LA HIPOTERMIA INDUCIDA / Progressive development of giant J wave and extreme prolongation of QT interval in induced hypothermia [PDF]

open access: yesCorSalud, 2013
Resumen: La aparición de ondas J es el suceso más común observado en el electrocardiograma de un paciente con hipotermia. Se presenta el caso de un hombre de 47 años, que le fue inducido un paro cardíaco mediante hipotermia para una cirugía cardíaca.
Yaniel Castro Torres   +2 more
doaj  

Individuals With Multijoint Osteoarthritis Demonstrate Larger Longitudinal Declines in Frailty: Data From the Canadian Longitudinal Study on Aging

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to test the hypothesis that multijoint osteoarthritis would modify the relation between time and frailty progression, in which more affected joints would lead to larger declines over six years compared to those without osteoarthritis using data from the Canadian Longitudinal Study on Aging.
Carson Halliwell   +2 more
wiley   +1 more source

Light mesons at BESIII

open access: yesEPJ Web of Conferences, 2015
BESIII had accumulated 1.3×109 J/ψ data samples. Selected results of the light mesons study based on part or full J/ψ samples are presented, including several observed structures around 1.85 GeV/c2, partial wave analysis of J/ψ → γηη, measurements of η ...
Ji Xiaobin
doaj   +1 more source

Beyond Visual Scoring: Computational Computed Tomography Analysis for High‐Resolution Computed Tomography–Based Quantification of Interstitial Lung Disease in Inflammatory Rheumatic Disease

open access: yesArthritis Care &Research, EarlyView.
Interstitial lung disease (ILD) is a significant cause of morbidity and mortality in patients with inflammatory rheumatic disorders (IRDs). High‐resolution computed tomography (HRCT) is widely considered the gold standard for the noninvasive assessment of ILD; however, its interpretation is constrained by substantial interobserver variability and the ...
Alexander Pfeil   +7 more
wiley   +1 more source

Chiral Spin-Density Wave, Spin-Charge-Chern Liquid, and d+id Superconductivity in 1/4-Doped Correlated Electronic Systems on the Honeycomb Lattice

open access: yesPhysical Review X, 2014
Recently, two interesting candidate quantum phases—the chiral spin-density wave state featuring anomalous quantum Hall effect and the d+id superconductor—were proposed for the Hubbard model on the honeycomb lattice at 1/4 doping.
Shenghan Jiang, Andrej Mesaros, Ying Ran
doaj   +1 more source

Similarities and differences of clinical characteristics between Brugada syndrome and early repolarization syndrome

open access: yesJournal of Arrhythmia, 2013
Early repolarization (or J wave) is a common electrocardiographic finding that occurs in 1% to 10% of healthy persons. It has been generally considered benign for decades.
Hiroshi Watanabe, Tohru Minamino
doaj   +1 more source

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