Color us surprised. Plenty of people use apps and ambient sound machines to reduce clamor and improve their sleep — but not all noise is created equal. In fact, new research suggests that a particular ...

A multi-channel recording device developed at TU Graz for pathological lung sounds and associated automatic lung sound analysis could support existing screening methods for early detection of, for ...

Effectively tracking down sound and vibration problems is a process that benefits from structured thinking. By tracing problems such as road noise from a tire from its source through the system, the ...

Figure 1: Spectral representations of complex sounds that produce a pitch perception of 62.5 Hz. In this study, we used positron emission tomography (PET) to address the question of where in the ...

Organisms on earth have a variety of defense mechanisms that allow effective survival. Types of environmental stimuli trigger these defense mechanisms, which can be effective in protecting the ...