Brainwaves, which reflect brain electrical activity and have been studied for a long time in
the domain of cognitive neuroscience, have recently been proposed as a promising …

Brain-computer interface (BCI) is a rapidly evolving technology that has the potential to
widely influence research, clinical and recreational use. Non-invasive BCI approaches are …

In this paper, we present DREAMER, a multimodal database consisting of
electroencephalogram (EEG) and electrocardiogram (ECG) signals recorded during affect …

Brain-computer interface (BCI) technologies aim to provide a bridge between the human
brain and external devices. Prior research using non-invasive BCI to control virtual objects …

This article investigates electrocardiogram (ECG) acquisition artifacts often occurring in
experiments due to human negligence or environmental influences, such as electrode …

Time-domain features of electrodermal activity (EDA), the measurable changes in
conductance at the skin surface, are typically used to assess overall activation of the …

Interoception, the sense of the physiological condition of the body, provides a basis for
subjective feelings and emotions. Anterior insular cortex activity represents the state of the …

Objective: We have developed a peak detection algorithm for accurate determination of
heart rate, using photoplethysmographic (PPG) signals from a smartwatch, even in the …

Response conflicts play a prominent role in the flexible adaptation of behavior as they
represent context-signals that indicate the necessity for the recruitment of cognitive control …

Recent research suggests that the P3b may be closely related to the activation of the locus
coeruleus-norepinephrine (LC-NE) system. To further study the potential association, we …