Noise-immune stethoscope helps medics hear vital signs in loud environments
...octors to hear the sounds of the body in extremely loud situations, such as during the transportation of w...ltrasound stethoscope that is nearly impervious to loud noise and is capable of making accurate readings at noise levels up to 120 decibels, similar to the ...... may have found a treatment for the hearing damage loud music can cause. Fan-Gang Zeng and colleagues ha...ed by injury, infection or the repeated bombast of loud sound, and can appear in one or both ears. Its no coincidence that many rock musicians, and their fa...