Frailty and heart response to physical activity.
Sign Up to like & getrecommendations! Published in 2020 at "Archives of gerontology and geriatrics"
DOI: 10.1016/j.archger.2020.104323
Abstract: BACKGROUND Although previous studies showed that frail older adults are more susceptible to develop cardiovascular diseases, the underlying effect of frailty on heart rate dynamics is still unclear. The goal of the current study was… read more here.
Keywords: heart; rate dynamics; frailty; frail ... See more keywords
Frailty Identification Using Heart Rate Dynamics: A Deep Learning Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Biomedical and Health Informatics"
DOI: 10.1109/jbhi.2022.3152538
Abstract: Previous research showed that frailty can influence autonomic nervous system and consequently heart rate response to physical activities, which can ultimately influence the homeostatic state among older adults. While most studies have focused on resting… read more here.
Keywords: frail; rate dynamics; heart; heart rate ... See more keywords
Bond Convenience Yields and Exchange Rate Dynamics
Sign Up to like & getrecommendations! Published in 2020 at "American Economic Journal: Macroeconomics"
DOI: 10.1257/mac.20170391
Abstract: This paper proposes a new explanation for the failure of Uncovered Interest Parity (UIP) that rationalize both the classic UIP puzzle and the evidence that the puzzle reverses direction at longer horizons. In the model,… read more here.
Keywords: convenience; rate dynamics; bond convenience; exchange rate ... See more keywords
Reduced System Complexity of Heart Rate Dynamics in Patients with Hyperthyroidism: A Multiscale Entropy Analysis
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DOI: 10.3390/e24020258
Abstract: Studying heart rate dynamics would help understand the effects caused by a hyperkinetic heart in patients with hyperthyroidism. By using a multiscale entropy (MSE) analysis of heart rate dynamics derived from one-channel electrocardiogram recording, we… read more here.
Keywords: rate dynamics; heart rate; system complexity; heart ... See more keywords
Modelling Foreign Exchange Interventions under Rayleigh Process: Applications to Swiss Franc Exchange Rate Dynamics
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DOI: 10.3390/e24070888
Abstract: This paper models the foreign exchange intervention policy following the Rayleigh process derived from the standard flexible-price monetary framework. The exchange rate dynamics associated with the interventions are more sensitive to the change in the… read more here.
Keywords: exchange rate; rate dynamics; swiss franc; exchange ... See more keywords