Search results
Results From The WOW.Com Content Network
Surfing "long-sleeves" rashguard. A rash guard, also known as rash vest or rashie, is an athletic shirt made of spandex and nylon or polyester.The name rash guard reflects the fact that the shirt protects the wearer against rashes caused by abrasion, or by sunburn from extended exposure to the sun, as sun protective clothing.
Diving disorders are medical conditions specifically arising from underwater diving. The signs and symptoms of these may present during a dive, on surfacing, or up to several hours after a dive. The principal conditions are decompression illness (which covers decompression sickness and arterial gas embolism ), nitrogen narcosis , high pressure ...
Nitrox and drysuit use, greater frequency of diving in the past year, increasing age, and years since certification were associated with lower risk, possibly as indicators of more extensive training and experience. [1] Statistics show diving fatalities comparable to motor vehicle accidents of 16.4 per 100,000 divers and 16 per 100,000 drivers.
A diving suit is a garment or device designed to protect a diver from the underwater environment.A diving suit may also incorporate a breathing gas supply (such as for a standard diving dress or atmospheric diving suit), [1] but in most cases the term applies only to the environmental protective covering worn by the diver.
Diving is the sport of jumping or falling into water from a platform or springboard, usually while performing acrobatics. Diving is an internationally recognised sport that is part of the Olympic Games. In addition, unstructured and non-competitive diving is a recreational pastime.
The Diving Medical Officer Insignia and the Diving Medical Technician Insignia are awarded to naval medical personnel qualified as divers or medical technicians, respectively. The Diving Medical Insignia resembles the Master Diver Insignia, but is decorated with a caduceus. The Diving Medical Officer Insignia is gold in color while the enlisted ...
The Nickelodeon animated children's show SpongeBob SquarePants seems to have been somewhat influenced by Diver Dan, either in directly parodying or by paying homage to it. In the SpongeBob SquarePants episode, "One Krabs Trash", Mr. Krabs goes to a graveyard to retrieve a "soda-drink-hat", and there is a gravestone that reads "Diver Dan".
a complete, backup scuba set such as a bailout cylinder, or; the cylinder not currently in use of an independent twin set, or; a cylinder not currently in use of a group of side-mounted cylinders, or; a separate rescue set brought down by the rescuer, or; a "spare air" - a small independent scuba set with integrated regulator and mouthpiece