The cochlea is the portion of the inner ear that senses sound vibrations and converts them into electrical signals that the auditory system can interpret. The cochlea is an example of active cellular ...

The Notre Dame Cathedral in Paris has officially reopened, five years after a devastating fire destroyed its roof and spire and threatened the integrity of the entire structure. The reopening ceremony ...

Past experience in design of flexible pipe installations indicates that some theoretical approaches, such as the Iowa formula and the ring compression theory, are either difficult to reduce to ...