New approach to gravitational wave detection opens the milli-Hz frontier

Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access ...
Earth.com

Infant brains runs on a different frequency to help build memory

Infant brains beat at 4 Hz, not 10 Hz, revealing how slower rhythms shape memory, attention, and the foundation for lifelong ...
Electronic Design

Behlman Expands Line of 400-Hz Frequency Converters

November 4, 2013. Behlman Electronics Inc. has introduced a new 400-Hz power supply with capabilities beneficial to any markets in which 400-Hz power is used. 115/200-VAC 400-Hz WYE power generation ...
Electronic Design

Flicker Noise Measurement System Delivers Measurements From 1 Hz To 30 MHz

The EDGE embarks as the only flicker noise measurement system certified to provide accurate measurements from 1 Hz to 30 MHz as well as the industry’s only fully integrated measurement system of its ...
Nature

4-Hz oscillations synchronize prefrontal–amygdala circuits during fear behavior

Fear expression relies on the coordinated activity of prefrontal and amygdala circuits, yet the mechanisms allowing long-range network synchronization during fear remain unknown. Using a combination ...