Reverse Dive Profiles

Reverse Dive Profiles PDF Author:
Publisher:
ISBN:
Category : Decompression (Physiology)
Languages : en
Pages : 310

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Reverse Dive Profiles

Reverse Dive Profiles PDF Author:
Publisher:
ISBN:
Category : Decompression (Physiology)
Languages : en
Pages : 310

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Book Description


Proceedings of Reverse Dive Profiles Workshop, October 29 and 30, 1999, Smithsonian Institution, Washington DC

Proceedings of Reverse Dive Profiles Workshop, October 29 and 30, 1999, Smithsonian Institution, Washington DC PDF Author: DC 1999 Reverse dive profiles : Washington
Publisher:
ISBN:
Category :
Languages : en
Pages : 295

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Reverse Dive Profiles

Reverse Dive Profiles PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 3

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Analysis of Reverse Dive Profiles Using the DCIEM Bubble Evolution Model, Part II:

Analysis of Reverse Dive Profiles Using the DCIEM Bubble Evolution Model, Part II: PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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Book Description
The Defence & Civil Institute of Environmental Medicine bubble evolution model, calibrated against Doppler-detected bubble scores, is used to calculate the growth and decay of bubbles generated by a dive/decompression profile. The predicted maximum bubble radius attained can be used as a measure of the risk of decompression sickness. This paper uses the model to look at a number of calculated & real dive profiles to determine if reverse dive profiles are inherently more risky than normal repetitive dive profiles, which consist of a deeper dive followed by a shallower dive.

Analysis of Reverse Dive Profiles Using the DCIEM Bubble Evolution Model, Part I:

Analysis of Reverse Dive Profiles Using the DCIEM Bubble Evolution Model, Part I: PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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Book Description
The Defence & Civil Institute of Environmental Medicine bubble evolution model, calibrated against Doppler-detected bubble scores, is used to calculate the growth and decay of bubbles generated by a dive/decompression profile. The maximum bubble radius attained can be used as a measure of the risk of decompression sickness. This paper outlines the development & calibration of this model and compares its prediction to the risk of decompression sickness for a wide range of dive profiles.

Scuba Compendium

Scuba Compendium PDF Author: Simon Pridmore
Publisher: Simon Pridmore
ISBN:
Category : Sports & Recreation
Languages : en
Pages : 785

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Book Description
Only available in e-book form, this is the presentation in one volume of four books in Simon Pridmore's Scuba series: Scuba Fundamental, Scuba Confidential, Scuba Exceptional and Scuba Professional. In musical terms, Scuba Compendium is a re-mastering and repackaging of the original albums rather than a greatest hits or a Best of compilation. The books were written and published over a period of eight years and each book was designed for divers at a particular point in their diving life. Listed in the order they were written, the audience for Scuba Confidential was the general population of divers; Scuba Professional was for those thinking of making a career out of the sport; Scuba Fundamental was for non-divers and beginners and Scuba Exceptional was for more experienced divers. The idea was not to create a series. It just turned out that way. A number of topics merited inclusion for multiple groups of readers - rebreathers and surface safety for example - which meant that there was some unavoidable overlap between the individual books. In Scuba Compendium, the text and chapters have been cleaned up and streamlined to remove any unnecessary repetition and improve continuity. Apart from this, nothing is missing from the four original books and the only new material is an introductory chapter on the philosophy behind the Scuba series. So, if you already own all the books in the Scuba series, from a content point of view you have no need to buy this one. However, from a reference point of view, some readers may find it an advantage to have these four books in one volume where every word or phrase in the series is easily searchable on an e-reader. They are arranged here in the order in which they make sense as a series, following the path from beginner to diver to experienced diver to expert. Scuba Compendium covers the full gamut of the sport diving experience and is a resource that will accompany a scuba diver throughout their career in the sport, wherever it takes them, to be dipped back into from time to time whenever necessary. If you only own one or two books in the series, then you may find Scuba Compendium well worthwhile for another reason too. For instance, if you are not a beginner, you may think you don't need to read Scuba Fundamental, but many experienced divers have found it useful and entertaining. Also, Scuba Professional introduces a number of topics, such as real risk awareness and constructive paranoia, which are just as relevant for amateur divers as they are for professionals. Although the title makes it sound as if Scuba Professional is only for instructors, this is certainly not the case. And, of course, if you have not yet bought any of these four Scuba series books, then this is a great option to buy all of them together with just one click. "Scuba Fundamental is a great book! Simon Pridmore is to be congratulated for this insightful, interesting and honest introduction to scuba diving. He tells it as it is!" John Lippmann, Divers Alert Network "If PADI's Open-Water manual is the Bible of scuba diving, consider this the New Testament." David Espinosa, Editor in Chief, Sport Diver magazines "I so wish Scuba Exceptional had existed when I was in the early days of my diving life nearly 30 years ago!" Phil Short, explorer and pioneer "There is quite simply nothing like Scuba Professional. It is the ultimate backstage pass into the business of scuba." Jill Heinerth, explorer and filmmaker

Scuba Exceptional

Scuba Exceptional PDF Author: Simon Pridmore
Publisher: Sandsmedia via PublishDrive
ISBN:
Category : Sports & Recreation
Languages : en
Pages : 284

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Book Description
Scuba Exceptional is the perfect sequel to Simon Pridmore's Scuba Confidential - An Insider's Guide to Becoming a Better Diver. It reflects the same philosophy of safe diving through the acquisition of knowledge and skills. The themes are new, there are some wonderful and extremely useful new cautionary tales and the focus this time is more on issues that face experienced divers. For example, there is more technical diving content but, as usual, Simon covers complex issues in his usual clear and easy-to-read style. In many cases, the concerns of technical divers reflect those of scuba divers at every level. After all, as he says, technical diving is on the same spectrum as conventional sport diving: it is just a different frequency. Scuba Exceptional also deals in detail with the psychological approach to scuba diving, broaching topics from new angles and borrowing techniques and procedures from other fields of human activity. While most of Scuba Exceptional focuses on the diver, it also takes a look at the wider picture and highlights a number of areas where scuba diving professionals and the “industry” as a whole are letting divers down. As always, Simon is realistic in his assessments. He may shine a little light on the dark side of the scuba diving world, but he does this in order to illuminate bad practice and encourage change, while offering solutions. He also provides insights on a wide range of topics. For instance, do you want to know... what makes someone a good diver? how to swim against a current without getting exhausted? how you can be out of air while you still have plenty to breathe? what the concept of failure points is? how to be a defensive diver? how preconditioning applies to scuba diving? how long you should really wait between diving and flying? when to call DAN (and when not to call)? how corals could possibly be animals when they look like rocks? how to avoid being left behind in the ocean? what’s happening in the world of rebreather diving? or what the perimeter of ignorance is? Scuba Exceptional has the answers to these questions and a lot more

Dive Computers – Insights for Divers & Professionals

Dive Computers – Insights for Divers & Professionals PDF Author: Wolfgang Wild
Publisher: epubli
ISBN: 3737506167
Category : Sports & Recreation
Languages : en
Pages : 199

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Book Description
From the times of the dive tables the promising marketing statement is well known: Our xyz-tables are much more conservative than others. Also dive computers and simulation software for PC and/or tablet assert such claim. What does this suggest and is promised to the diver? Counterproductive to those statements are so-called "product recalls" feared by us as consumers, from which dive computers are not spared. And even the mathematical equations of dive computers – the algorithms – face marked criticism, especially regarding their validation: Have they been tested in real "wet" dives, and if so, how? In this eBook dive computers are evaluated how they perform in the field, specifics of various algorithms are unveiled without pestering the reader with mathematics, and finally some dreams of the future are outlined, to overcome the shortcomings of present-day dive computers. The preliminary assessment of the author is: Today's wrist worn dive computer gadgets have no future – but there are alternatives. Those who are unsure about a clear answer on the following questions should grasp this eBook and reserve some fun time reading it: Q1: What exactly are "deep stops" and what are pros and cons? Q2: Is the Buhlmann ZH-L16C dive computer model really from Professor Bühlmann? Q3: The RGBM model by Bruce Wienke is better than the VPM model – or isn't it? Q4: An ascent rate of 2 feet / 6 meters per minute is certainly better than 6 feet / 18 meters per minute – and easily to accomplish. Correct? Q5: The primary feature of dive computers should be: They need to be yellow! – What? Yellow!? In this eBook author Wolfgang Wild is sharing his long history of experience with the reader which he gained in the training of virtually thousands of both divers and diving instructors worldwide. This eBook is aimed at divers and diving professionals of all diver training associations. Available for iphone, kindle, kobo, sony reader, tolino and tablets in multiple formats.

SPUMS Journal

SPUMS Journal PDF Author:
Publisher:
ISBN:
Category : Submarine medicine
Languages : en
Pages : 278

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Deep into Deco

Deep into Deco PDF Author: Asser Salama
Publisher: Best Publishing
ISBN: 1947239090
Category : Sports & Recreation
Languages : en
Pages : 214

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Book Description
Deep Into Deco, Revised Edition has been fully updated to reflect the latest research outcomes. - Chapter summaries have been added to give a quick overview of each chapter. - A new section on nitrogen and helium kinetics has been added. - Av second appendix was added for calculating the acceleration in post-diving no-fly time associated with breathing surface oxygen. What makes this book truly stunning is that it is not only straightforward, easy-to-read and understand and free from technical jargon, but it also portrays the latest developments and controversial issues in technical diving. From the early history of experimental trial and error to the latest innovations and changes in the decompression arena, Deep Into Deco, Revised Edition brings the science into sharp focus. Throughout the book are demonstrations of how deco schedules are calculated in commercial software packages, without elaborating on mathematical equations or source code. Also, a grab-bag of additional points of interest that contribute to our current understanding of decompression theory is explored in detail. This book is a must read for any diver looking at understanding decompression theory, how it evolved, what it accomplished and where the latest research is heading.