Sophia Snipes

This study examines iota oscillations in REM sleep across age groups, finding age-related changes in frequency, amplitude, and bandwidth, with high heritability for most properties.

The paper re-analyzes hd-EEG data to show that inter-stimulus interval (ISI) determines the type of slow-wave activity (SWA) modulation from phase-targeted auditory stimulation (PTAS), rather than the targeted phase alone.

The paper identifies a new class of high-frequency brain oscillations (25-35 Hz) called 'iota' that occur during wakefulness and REM sleep but not NREM sleep, more frequently in children than adults.

The paper investigates whether EEG alpha or theta bursts predict attention lapses during sleep deprivation or baseline conditions, finding no direct predictive relationship.

The paper shows wake EEG oscillation amplitudes and aperiodic offsets correlate with sleep slow waves, reflecting sleep pressure and brain maturation across childhood and adolescence.

The paper shows that theta and alpha EEG oscillation amplitudes reflect accumulated sleep need during wakefulness, but not during the wake maintenance zone.

This study examines theta oscillations (4-8 Hz) in EEG during cognitive tasks and sleep deprivation, finding differences in topography but suggesting a common mechanism.