Tag: heart rate variability

A new theoretical framework proposes that consciousness emerges from temporal integration windows operating from cellular memory up to cortical experience, ...

A landmark study of over 63,000 Chinese adults using wearable data shows that social jetlag fluctuates week to week and ...

A new study shows that heart rate variability correlates with task performance in distinct ways across physiological activation regimes and ...

A proof-of-concept study at ESA's LUNA Analog Facility found that simulated lunar conditions sharply increased operators' workload and heart rate ...

A new systematic review of 14 studies covering nearly 50,000 workers finds that half report links between occupational exposure to ...

A new Research Topic in Frontiers in Electronics shows how wearable sensors and machine learning models, from heart rate variability ...

By combining EEG, heart rate variability, and skin conductance in a responsive semi-immersive environment, researchers have mapped how brain and ...

A new theoretical framework proposes that heart rate variability-indexed autonomic coherence acts as a gain parameter governing the nested temporal ...

A systematic review of 52 studies shows that heart rhythms, speech patterns, eye movements, and brain synchrony could allow scientists ...

Researchers have built a deep reinforcement learning system called HE-FDDQN that personalizes college students' physical training with 92.5 percent accuracy ...

A new meta-analysis of 27 studies finds that heart rate variability differences after hospital discharge are condition-specific and age-dependent, with ...

A new review proposes that diabetic autonomic neuropathy disables the vagal inflammatory reflex, creating a self-reinforcing cycle of inflammation and ...

Researchers have built a passive acoustic Helmholtz resonator that captures the heart's faint sounds and a machine learning algorithm that ...

A PLOS Medicine editorial argues that smartwatch data could build a globally representative cardiovascular research database, but only if ethical, ...

A new cross-sectional study of 64 healthy children and adolescents shows that heart rate rhythms become more regular and less ...

In a groundbreaking study published in the Journal of Translational Medicine, researchers have unveiled a novel method for diagnosing chronic ...

In recent years, the healthcare profession has gained increased attention regarding the well-being of its workforce, particularly those in high-stress ...