In a recent article published in the journal Sensors and Actuators A: Physical, the authors present a review synthesising fibre-optic hydrophone technologies for subsea acoustic monitoring with a ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...