Results 11 to 20 of about 6,880,562 (309)

Detection of Heart Valve Function Disorders with Artificial Neural Network (ANN) Algorithm [PDF]

open access: yes, 2022
Heart disease insidents has generated mortalities at a young age, hindering the occurrence of the 2045 golden generation as one of the determining factors for the occurrence of advanced Indonesia.
Alfarisyi, Bara   +2 more
core   +1 more source

The relation of ambulatory heart rate with all-cause mortality among middle-aged men : a prospective cohort study [PDF]

open access: yes, 2015
The aim of this study was to investigate the association between average 24-hour ambulatory heart rate and all-cause mortality, while adjusting for resting clinical heart rate, cardiorespiratory fitness, occupational and leisure time physical activity as
Clays, Els   +7 more
core   +11 more sources

Cardiovascular risk profile and frailty in a population-based study of older British men. [PDF]

open access: yes, 2014
BACKGROUND: Frailty in older age is known to be associated with cardiovascular disease (CVD) risk. However, the extent to which frailty is associated with the CVD risk profile has been little studied. Our aim was to examine the associations of a range of
Afilalo   +25 more
core   +1 more source

Chronic heart failure is characterized by altered mitochondrial function and structure in circulating leucocytes [PDF]

open access: yes, 2018
Oxidative stress is currently viewed as a key factor in the genesis and progression of Heart Failure (HF). The aim of this study was to characterize the mitochondrial changes linked to oxidative stress generation in circulating peripheral blood ...
Coluccia, Roberta   +12 more
core   +1 more source

Resonating Experiences of Self and Others enabled by a Tangible Somaesthetic Design [PDF]

open access: yes, 2020
Digitalization is penetrating every aspect of everyday life including a human's heart beating, which can easily be sensed by wearable sensors and displayed for others to see, feel, and potentially "bodily resonate" with.
Aslan Ilhan   +8 more
core   +2 more sources

Algorithm for heart rate extraction in a novel wearable acoustic sensor. [PDF]

open access: yes, 2015
Phonocardiography is a widely used method of listening to the heart sounds and indicating the presence of cardiac abnormalities. Each heart cycle consists of two major sounds - S1 and S2 - that can be used to determine the heart rate.
Aguilar-Pelaez, E   +3 more
core   +1 more source

Dosimetric Evaluation of 4 Field Three-Dimensional Conformal Radiation Therapy and 7 Field Intensity Modulated Radiation Therapy in Esophageal Cancer Treated with Definitive Chemoradiation [PDF]

open access: yesMiddle East Journal of Cancer, 2022
Background: The present study aimed to evaluate dosimetrically and correlate the lung and heart dose volume histogram (DVH) of the 4 field three-dimensional conformal radiotherapy (3DCRT) with 7 field intensity modulated radiotherapy (IMRT) in patients ...
Chintamani Hanumantarao Sridhar   +1 more
doaj   +1 more source

Long Non-Coding RNAs in Cardiac and Pulmonary Fibroblasts and Fibrosis

open access: yesNon-Coding RNA, 2022
The cardiopulmonary system delivers oxygen throughout the body via blood circulation. It is an essential part of the body to sustain the lives of organisms.
Mirolyuba Ilieva, Shizuka Uchida
doaj   +1 more source

An unusual cause of ventricular tachycardia: Port-A-Cath fracture and embolization into the pulmonary artery

open access: yesHeart International, 2014
We describe the case of a patient with a previously placed Port-A-Cath who was admitted to hospital for new onset of non-flushing catheter and palpitations with ventricular tachycardia.
Anthony W.A. Wassef   +3 more
doaj   +1 more source

Effect of High-Intensity Interval Training on Cardiac Apoptosis Markers in Methamphetamine-Dependent Rats

open access: yesCurrent Issues in Molecular Biology, 2022
Chronic methamphetamine use increases apoptosis, leading to heart failure and sudden cardiac death. Previous studies have shown the importance of high-intensity interval training (HIIT) in reducing indices of cardiac tissue apoptosis in different ...
Hadi Shahrabadi   +5 more
doaj   +1 more source

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