نتایج جستجو برای: heart rate variability biofeedback
تعداد نتایج: 1405920 فیلتر نتایج به سال:
Introduction and purpose: Cardiac response to body core temperature variation measured with the very low-frequency parameter of heart rate variability. The aim of this study was to investigate the variability of very low frequency due to different temperatures of aerobic training in water and dry. Materials and methods: 40 academic active male were selected as research subjects. Then, all subje...
BACKGROUND AND OBJECTIVES Rural patients with anxiety often lack access to traditional biofeedback modalities. Exercise heart rate monitors (HRMs) are tools used in the fitness industry to provide athletes with feedback on heart rate and regulatory breathing strategies. HRMs are inexpensive, discrete, and publicly accessible. This randomized controlled pilot study explored whether use of HRMs f...
Introduction: Beat-to-beat variation in heart rate shows a complex dynamics, and this complexity is changed during systemic inflammatory response syndrome (e.g. sepsis). It is not known whether or not cardiac pacemaker dynamical rhythm is affected by sepsis. The aim of this study was to investigate heart rate dynamics of isolated heart as well as expression of pacemaker channels (HCN) in a r...
The authors regret the following errors in published paper and would like to provide some corrections: 1.The affiliation of first author (Kulbhushan Chand) has changed during review process. present at time publication should be read as IIT Mandi iHub HCI Foundation, Indian Institute Technology Mandi, District HP, India; [email protected]2.The earlier acknowledgement section is completely revis...
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