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Author: Kenneth Donald
Publisher:
ISBN:
Category : Decompression sickness
Languages : en
Pages : 248
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Book Description
Oxygen poisoning is, after decompression sickness, the second most important threat to the diver. This book is the first to be entirely devoted to the subject. The author, an acknowledged authority in the field, covers all situations where oxygen or hypertoxic gas mixtures are employed at increased pressures, and reviews many of the factors which may affect the incidence of poisoning.
Author: Kenneth Donald
Publisher:
ISBN:
Category : Decompression sickness
Languages : en
Pages : 248
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Book Description
Oxygen poisoning is, after decompression sickness, the second most important threat to the diver. This book is the first to be entirely devoted to the subject. The author, an acknowledged authority in the field, covers all situations where oxygen or hypertoxic gas mixtures are employed at increased pressures, and reviews many of the factors which may affect the incidence of poisoning.
Author: Philip B. James
Publisher: Best Publishing
ISBN: 193053650X
Category : Medical
Languages : en
Pages : 515
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Book Description
Man has conquered Everest, been to the bottom of the deepest ocean, and even walked on the Moon by understanding pressure and oxygen. But the one area of life the technology has not influenced is the practice of medicine. Billions have been spent researching drugs to treat the brain and they have failed; drug companies are closing their neuroscience laboratories. This is because there is no substitute for oxygen. As the most astonishing discovery since DNA was unraveled has shown, oxygen, the gas in the air we all breathe, controls our most important genes. If we are sick or seriously injured and in intensive care, the amount of oxygen we can be given is limited by the weather. Without a simple pressure chamber, we are forced to accept a variation of more than 10% when just 2% more oxygen on the summit of Everest can mean the difference between life and death. We have already engineered the solution; the technology used in aircraft that sustains us flying at 40,000 feet can facilitate medical recovery safely on the ground. This book follows the human journey from conception to old age and presents evidence amassed over more than a century that can transform the care of patients with birth injury, head trauma, multiple sclerosis, stroke, and even reverse decline in old age. There is no more necessary and scientific action than to correct a deficiency of oxygen, especially in the brain and it is simple to give more.
Author: William Trubridge
Publisher: HarperCollins
ISBN: 1775491447
Category : Sports & Recreation
Languages : en
Pages : 223
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Book Description
LEARN THE POWER OF THE HUMAN MIND FROM THE WORLD'S GREATEST FREEDIVER One of the most mesmerising books about the ocean you'll ever read... New Zealander William Trubridge has reached depths never thought possible on the precipice of low oxygen. In a sport where failure usually means blacking out, it is a freediver's daily life to contend with suffocation, narcosis, hallucinations, lactic acidosis, compressed lungs, and immense water-column pressure - all while diving into depths of ink black ocean. Exquisitely written, Oxygen is a mind-altering and immersive coming-of-age story about a boy who grew up on a sailing boat, with the sea his classroom and playground. It is about fighting the trappings of life on land, and pushing the limits of human physiology, to become the world's greatest freediver.
Author: John S. Lamb
Publisher:
ISBN: 9781910223727
Category :
Languages : en
Pages : 230
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Book Description
Author: Paul J. Ponganis
Publisher: Cambridge University Press
ISBN: 0521765552
Category : Medical
Languages : en
Pages : 351
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Book Description
An up-to-date synthesis of comparative diving physiology research, illustrating the features of dive performance and its biomedical and ecological relevance.
Author: Lawrence Martin
Publisher: Lawrence Martin
ISBN: 9780941332569
Category : Sports & Recreation
Languages : en
Pages : 350
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Book Description
Author: C. J. Lambertsen
Publisher: Academic Press
ISBN: 1483272559
Category : Medical
Languages : en
Pages : 600
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Book Description
Underwater Physiology is a collection of papers that deals with the physiologically limiting effects of undersea, high pressure exposure ranging from fundamental biological reactions, through integration of physiological stresses, and to limits actually experienced in deep diving. Papers discuss oxygen, the mechanisms of toxicity, and the effects of oxygen on cells and systems such as its pathological and physiological influences in the neurosensory ocular tissue. Other papers discuss the physical effects of pressure and gases on cellular function, protein structure, and the possibility of alleviating symptoms through the administration of drugs. Tests in mice show that various gases exhibit qualitative and semi-quantitative differences in the characteristics of sickness, reactions to hypoxia, and the time before the onset of symptoms. A computer, programmed for nonlinear gas transfer and other variables, running in real time can compute directly from the breathing mixture and provide a real time solution to decompression sickness under various conditions. A combined therapeutic approach, recompression and dextran (an effective lipemic clearing agent) should be capable of treating decompression sickness in humans. Other papers investigate the influence of inert gases and pressure on the central nervous system, as well as, situations in undersea and manned chamber operations. This collection can prove valuable for physiologists, biochemists, cellular biologists, and researchers involved in deep sea diving.
Author: James Nestor
Publisher: Houghton Mifflin Harcourt
ISBN: 0547985525
Category : Nature
Languages : en
Pages : 285
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Book Description
Our species is more profoundly connected to the sea than we ever realized, as an intrepid cadre of scientists, athletes, and explorers is now discovering. Deep follows these adventurers into the ocean to report on the latest findings about its wondrous biology -- and unimagined human abilities.
Author: Alfredo Phipps, Jr.
Publisher:
ISBN: 9781735800721
Category :
Languages : en
Pages : 198
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Book Description
Life is hard. Sometimes it gives us an unfair hand and leaves us wondering what happened as we try to pick up the pieces of our broken dreams. Experiences like these can make us feel lost and scared and cause us to put up walls around us to protect ourselves, refusing to leave the safety of our comfort zone. Challenging the Unknown by Alfredo E. Phipps, Jr. addresses what it feels like when our world falls apart around us and how we can move forward with confidence and purpose. The story follows several characters whose lives intersect when they are invited to attend an event led by a teacher that will change the direction of their lives forever. Join us on the journey and learn how to embrace uncertainty and enter into the possibilities that await you, mustering the courage to take a leap even when life seems scary.
Author: Dan Orr
Publisher: Human Kinetics Publishers
ISBN: 9780736052511
Category : Sports & Recreation
Languages : en
Pages : 196
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Book Description
The beautiful locales, exotic plant and sea life, and relaxing environs of dive locations are even more peaceful when you are armed with the expertise and skill to stay safe in any situation. With self-rescues, buddy rescues, open-water resuscitation, and towing techniques, Scuba Diving Safety will become your most valuable diving companion. Covering a full range of underwater environments, as well as dangerous marine life, entanglements, and equipment failures, this vital resource is an essential reference for every underwater enthusiast. Do not rely on someone else--or chance--to keep you safe. Let Scuba Diving Safety help you prepare for the unexpected and provide the confidence to enjoy your underwater adventures to the fullest.
