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Constant flow systems have flow meters with settings ranging from 0.5 to 25 liters per minute (L∙min-1).
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Inside the chests of dolphins and toothed whales, a maze of tiny, worm-like blood vessels called the “thoracic rete” has long baffled scientists.
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The Bajau are an indigenous people in parts of Indonesia renowned for their breath-holding ability when diving for food. They have been known to dive up to 70 metres using nothing more than a set of weights and a pair of wooden goggles.
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Ear health problems are one of the most commonly reported issues by divers.
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In a mixture of gases, Dalton’s law of partial pressures explains the relation between the total pressure exerted and the partial pressures of the individual gases.
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By using Gradient Factors.
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After combing through more than 2,000 articles and conducting a systematic review of the evidence for the use of heat or ice in the treatment of cnidarian envenomations, the team concluded that the majority of studies to date support the use of ho
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Ms Ranna - a PADI and SSI certified Stress and Rescue Diver - is currently studying 'Advanced Education in General Dentistry' at the Eastman Institute for Oral Health, North America.
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Humans identify four unique hues – blue, green, yellow and red – that do not appear to contain mixtures of other colours.
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The participation of children in underwater activities is not something new. It started growing in the mid-1980s.
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The human body makes physiological responses to adapt to the environmental changes. Moreover, diving equipment, training, knowledge and skills also minimize stresses and increase safety while diving.
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But sometimes, particularly when we are feeling a need to prove ourselves or need a sense of approval, it becomes more difficult.
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As a young man growing up in Florida, he loved to dive, and often went off for weekends of scuba diving and spear fishing on a 30m schooner called the Blue Goose.
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Concerned, the divemaster followed her up, signaling to Pauline, the other diver in his charge, that she should wait and he would come back.
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We had come to this remote spot a week earlier filled with both excitement and anxiety over the prospects of exploring the icy waters of the White Sea.
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