Buhlmann algorithm

The Buhlmann algorithm is a mathematical method used to estimate how much nitrogen remains in a diver's body after underwater activity, helping prevent decompression sickness. It models how nitrogen is absorbed and released from tissues based on factors like dive depth and duration. By calculating tissue nitrogen levels, it guides divers on safe ascent rates and maximum durations underwater. Essentially, it ensures divers return to the surface without nitrogen bubbles forming, maintaining safety during and after diving activities.