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In the 1950s, development of the scuba unit revolutionized diving (it was next generation diving), and its technology continues to develop apace. Modern underwater vehicles and other equipment
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Top 10 Best Caribbean Diving Sites.
The Caribbean diving established itself as a first-rate decades ago, with ideal island getaways close reefs, walls and wrecks that have become legendary. Think you’ve been everywhere in the regi
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Basking Sharks, Beluga Whales, Leopard Seals.
Go to the warm-water tropics for corals, seahorses and pretty fish. Come to these cold-water destinations for some of the planet's most exciting encounters with best diving mega animals: basking s
Next Generation Diving - Underwater Vehicles...
In the 1950s, development of the scuba unit revolutionized diving (it was next generation diving), and its technology continues to develop apace. Modern underwater vehicles and other equipment See more details
Top 10 Best Caribbean Diving Sites.
The Caribbean diving established itself as a first-rate decades ago, with ideal island getaways close reefs, walls and wrecks that have become legendary. Think you’ve been everywhere in the regiSee more details
Basking Sharks, Beluga Whales, Leopard Seals.
Go to the warm-water tropics for corals, seahorses and pretty fish. Come to these cold-water destinations for some of the planet's most exciting encounters with best diving mega animals: basking sSee more detailsTechnical Diving
Get to know the world of technical diving (tech diving): oxygen, nitrox, helium, trimix diving. Find out what is diving physics. Know how to avoid oxygen toxicity.
Technical Diving Problems
Tech diving is great but has some special aspects and also diving problems. Technical diving involves more complex equipment for producing, supplying and delivering the various gases, other than air.
Technical Diver
The technical diver is - or should be - a very experienced scuba diver, having logged at least 500 dives before entering this new field.
Technical Diving History
It could be argued that technical diving history started with the development of the first rebreathing set in 1879. Other possible starting points are the development of oxygen decompression or the use of mixed gas diving sets.
Avoiding Oxygen Toxicity
Agreat deal of debate surrouds the mechanics of oxygen toxicity and the symptoms that indicate an approaching attack. Much of the information presented here is designed to afford divers the ability to make educated decisions and responsible choices.
Oxygen Diving. How Much Oxygen Is Enough?
Perhaps the biggest confusion surrounding oxygen breathing concerns the significant variability with respect to oxygen tolerance between individuals and within one individual over time.
Nitrox Diving Advantages
Nitrox diving entails the use of an oxygen-rich mixture to reduce the nitrogen content of the gas. A BSAC review summarized their nitrox findings asfollows:
Nitrox Diving. Oxygen Cleaning
What people understand by "oxygen cleaning" varies greatly. In the diving world, the term oxygen cleaning is well-known, nonetheless, divers differ greatly with respect to what this means exactly or how to accomplish it.
Nitrox Diving
Diving with air is a well-established practice; this makes some divers feel that using other gas mixtures for diving is too complicated to be worth the trouble.
Trimix Diving And Bottom Mix
Open-circuit trimix diving is the method used by most technical divers to go deeper than the depth allowed by air or nitrox.
Trimix Diving
Helium is an inert gas that for centuries has been used by commercial and military deep-sea divers to allow them to work at depths where air would be debilitating.
Helium Diving
Dr. Buhlmann is a well-known figure in the world of decompression modeling; many current decompression algorithms are based on his research. Buhlmann is particularly relevant to a discussion of helium diving because his efforts helped usher in the use of helium diving.
Saturation Diving. Rescue
Several circumstances can occur in saturation diving - when a diver need rescuing or evacuation, and these are outlined below.
Saturation Diving Problems
There are such saturation diving problems as: medical, problems during descent, depth problems and problems during decompression.
Saturation Diving Phases
There are three saturation diving phases: compression phase, maximum depth and decompression. Let’s discover them.
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