Auflistung Nach Schlagwort "Heart"
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802.15.4 - based Efficient Wireless Sensor System Design for Monitoring Blood Oxygen and Heart Rate in IoT Medical Applications
(2020)Oxygen levels and heart rate joint monitoring is based on specialized, and most of the times, expensive oximetry devices. According to literature, many studies highlight the necessity of connecting oximetry devises, under ... -
Age differences in cardiac autonomic regulation during intermittent exercise in the heat
(2020)Purpose: This study aimed to detect potential differences in heart-rate variability (HRV) during a moderate-intensity intermittent exercise in the heat among physically active young (25.8 ± 1.9 years), middle-aged (43.5 ± ... -
Black-blood CMR
(2015)Cardiac magnetic resonance is often used to provide detailed information on structures such as the myocardium, pericardium, pulmonary veins, and emanating great vessels. While blood travels throughout the heart and blood ... -
Breast radiotherapy and early adverse cardiac effects. The role of serum biomarkers and strain echocardiography
(2019)Breast cancer radiotherapy has a clear benefit for both long-term survival and local recurrence rate. However, there is still much concern about the early radiation-induced heart toxicity. This article aimed to clarify the ... -
Cardiac telerehabilitation improves lipid profile in the long term: Insights and implications
(2022)[No abstract available] -
Evaluation of the irradiated volume of the heart and cardiac substructures after left breast radiotherapy
(2020)Backround/Aim: Adjuvant radiotherapy in patients with cancer of the left breast may lead to impaired cardiac function. The aim of our prospective study is to evaluate (i) doses to the irradiated volume of the heart and its ... -
Lack of macroscopically evident cardiac regeneration or spontaneous functional recovery in infarcted neonatal pigs
(2020)[No abstract available] -
Respiratory, cardiac and metabolic responses during electrical muscle stimulation in quadriceps muscle versus comparable voluntary muscle contractions
(2021)Electrical Muscle Stimulation (EMS) and voluntary muscle contraction (VMC) are both acceptable rehabilitative modalities to preserve muscle strength loss. The study aimed to compare respiratory, metabolic, and cardiac ... -
Serum cardiac troponin I concentrations in naturally occurring myelosuppressive and non-myelosuppressive canine monocytic ehrlichiosis
(2012)The aim of this study was to determine whether serum cardiac troponin I (cTnI) concentration measured on admission was associated with the clinical severity of canine monocytic ehrlichiosis and was predictive of clinical ... -
Tissue characterization: T1, t2 andt2* techniques
(2015)Noninvasive characterization of tissue has long been the unique domain of magnetic resonance imaging (MRI) when compared to other imaging modalities. Techniques for such typically emphasize one or more MR-based relaxation ... -
Tocilizumab improves oxidative stress and endothelial glycocalyx: A mechanism that may explain the effects of biological treatment on COVID-19
(2020)We investigated the effects of tocilizumab on endothelial glycocalyx, a determinant of vascular permeability, and myocardial function in rheumatoid arthritis (RA). Eighty RA patients were randomized to tocilizumab (n = 40) ... -
The use of strain gradient elasticity in modelling tissues: The case of the human heart
(2010)In recent years, strain gradient elasticity has been used to capture size effects in stiffness and toughness that appear in structures of different sizes. An important aspect of such theories, often taken of little notice, ... -
Validation of a new t2∗ algorithm and its uncertainty value for cardiac and liver iron load determination from MRI magnitude images
(2016)Purpose To validate an automatic algorithm for offline T2∗ measurements, providing robust, vendor-independent T2∗, and uncertainty estimates for iron load quantification in the heart and liver using clinically available ...