Results 61 to 70 of about 1,584,158 (134)

Influence of Steel Recycling on Phase Transformation in Medium‐Manganese Third‐Generation Advanced High‐Strength Steels

open access: yessteel research international, Volume 97, Issue 8, Page 4282-4292, August 2026.
On the pathway to climate‐neutral steel production, recycling fractions will necessarily increase over time. Since alloying elements will enrich progressively, as they cannot be removed economically from the melt, processes need to be adjusted.
Anindita Chakraborty   +3 more
wiley   +1 more source

Heritability of Tpeak-Tend Interval and T-Wave Amplitude

open access: yes, 2011
Background— Tpeak-Tend interval (TpTe) and T-wave amplitude (Tamp) carry diagnostic and prognostic information regarding cardiac morbidity and mortality. Heart rate and QT interval are known to be heritable traits.
Esben Vedel-Larsen   +10 more
core   +1 more source

Conundrum of the tpeak-tend interval [PDF]

open access: yes, 2018
Over the past years, many publications appeared dealing with the clinical utility of the electrocardiographic interval between the peak and the end of the T wave (the Tpe interval).
Zabel, Markus   +11 more
core   +1 more source

Hyperglycaemia‐induced reactive oxygen species production in cardiac ventricular myocytes differs among mammals

open access: yesThe Journal of Physiology, Volume 604, Issue 16, Page 6792-6816, 15 August 2026.
Abstract figure legend In rat and human adult ventricular myocytes, acute hyperglyceaemia (Glucose) causes increased glucose uptake (via GLUT) leading to O‐GlcNAcylation of CaMKII at Ser280, such that CaMKII activates NADPH oxidase 2 (NOX2) to increase cytosolic reactive oxygen species (ROS). That perturbs the ROS to Antioxidant (AntiOx) balance.
Shan Lu   +7 more
wiley   +1 more source

Temporal Variability in Electrocardiographic Indices in Subjects With Brugada Patterns

open access: yesFrontiers in Physiology, 2020
IntroductionPatients with Brugada electrocardiographic (ECG) patterns have differing levels of arrhythmic risk. We hypothesized that temporal variations in certain ECG markers may provide additional value for risk stratification.
Sharen Lee   +13 more
doaj   +1 more source

P wave dispersion, Tpeak-Tend interval, and Tp-e/QT ratio in children with psoriasis

open access: yes, 2020
Background: Psoriasis is a chronic inflammatory, multi-system disease that often begins in childhood and characterised by inflammatory skin, nails, scalp, and joint manifestations.
Yavuz, İbrahim Halil   +3 more
core   +1 more source

Electrocardiographic markers of proarrhythmogenicity in metabolic syndrome [PDF]

open access: yesБългарска кардиология
The etiopathogenetic mechanisms of metabolic syndrome that affect cardiac electrophysiology and lead to myocardial remodelling are numerous. Cardiomyocyte changes induced by metabolic and proinflammatory factors impair repolarization, exacerbate the ...
S. Kitov, L. Kitova
doaj   +3 more sources

Sustainable Carbon Fiber Composites Based on Recyclable Bio‐Based Vanillin Thermoset Polymers

open access: yesPolymer Composites, Volume 47, Issue 8, Page 7184-7195, 20 April 2026.
Development of composite materials made from a bio‐based and mechanically recycled vitrimeric polymer matrix. ABSTRACT Although bisphenol A (BPA) is the most used organic compound in the production of thermosets for composite materials, there has been an urgent scientific concern to eliminate it in the last years due to the environmental issues raised ...
Javier Gómez Sánchez   +4 more
wiley   +1 more source

Common Genetic Variants Modulate the Electrocardiographic Tpeak-to-Tend Interval [PDF]

open access: yes, 2020
Sudden cardiac death is responsible for half of all deaths from cardiovascular disease. The analysis of the electrophysiological substrate for arrhythmias is crucial for optimal risk stratification.
Young, WJ   +6 more
core   +1 more source

Duration and dispersion of QT interval in patients with liver cirrhosis: diagnostic and prognostic value

open access: yesСибирский научный медицинский журнал
The data on the prognostic significance and relationship of the prolonged QT syndrome with the risk of cardiac rhythm disturbances in liver cirrhosis are contradictory.
V. V. Genkel   +6 more
doaj   +1 more source

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