Vibrational resonance is a phenomenon in which the response of a nonlinear system to a weak low-frequency signal is significantly amplified by an appropriately tuned high‐frequency excitation. This ...

Wellness is increasingly shaped by technologies rooted in frequency, red light therapy, brainwave entrainment, binaural beats, or biofeedback. As these modalities gain relevance, Louis-Virie Blanche, ...

Korean researchers have developed an energy harvester that can generate electric power from ambient vibrations with diverse frequencies through a novel automatic resonance tuning mechanism. It was ...