From 1993 to 1996, Jablonski was a scientific diver at the University of Florida supporting research on groundwater in the Santa Fe River Basin.

Two scientific divers were also part of this team.

Rebreather diving is used by recreational, military and scientific divers where is has advantages over open circuit scuba, and surface supply of breathing gas is impracticable.

These vessels often also carry scientific divers and unmanned underwater vehicles.

Use of a bailout cylinder is the primary source of emergency breathing gas recommended by several codes of practice for scientific and commercial divers.

Walter is an enthusiastic mountaineer and skier, a certified scientific diver, and plays the cello.

The Diving Control Board consisting of a majority of active scientific divers must have autonomous and absolute authority over the scientific diving program's operations.

The tasks of a scientific diver are those of an observer and data gatherer.

Rebreathers also produce far less bubble volume and less noise than scuba, which makes them attractive to military, scientific and media divers.

Rebreather diving is used by recreational, military and scientific divers where it can have advantages over open circuit scuba.