In February 2016 the RAF's Search and Rescue Force (SARF) celebrated its 75th anniversary. In June that year the world-renowned and universally admired service was officially disbanded, despite attempts from many, including HRH Prince William, to save it as part of the RAF. This book is an official, fully illustrated, in-depth account of the SARF's rich and glorious history, from its origins in World War II through to its recent withdrawal. The book contains a foreword by HRH Prince William himself, plus action-packed and awe-inspiring photographs from the RAF's archive of photographs and exclusive interviews with former crewmembers, telling their own dramatic stories of derring-do. Officially endorsed by the RAF, An Illustrated History of the RAF Search and Rescue Force is the first, and probably the only, major book of its kind written on this subject. It is an essential purchase for anyone with an interest in military history, British history, the Royal Family and those who love stories of extreme and daring rescue missions.
Now in its 6th edition, Cummings Otolaryngology remains the world's most detailed and trusted source for superb guidance on all facets of head and neck surgery. Completely updated with the latest minimally invasive procedures, new clinical photographs, and line drawings, this latest edition equips you to implement all the newest discoveries, techniques, and technologies that are shaping patient outcomes. Be certain with expert, dependable, accurate answers for every stage of your career from the most comprehensive, multi-disciplinary text in the field! Consult this title on your favorite e-reader, conduct rapid searches, and adjust font sizes for optimal readability. Overcome virtually any clinical challenge with detailed, expert coverage of every area of head and neck surgery, authored by hundreds of leading luminaries in the field. Experience clinical scenarios with vivid clarity through a heavily illustrated, full-color format which includes approximately 3,200 images and over 40 high quality procedural videos. Get truly diverse perspectives and worldwide best practices from a multi-disciplinary team of contributors and editors comprised of the world’s leading experts. Glean all essential, up-to-date, need-to-know information. All chapters have been meticulously updated; several extensively revised with new images, references, and content. Stay at the forefront of your field with the most updated information on minimally-invasive surgical approaches to the entire skull base, vestibular implants and vestibular management involving intratympanic and physical therapy-based approaches, radiosurgical treatment of posterior fossa and skull base neoplasms, and intraoperative monitoring of cranial nerve and CNS function. Apply the latest treatment options in pediatric care with new chapters on pediatric sleep disorders, pediatric infectious disease, and evaluation and management of the infant airway. Find what you need faster through a streamlined format, reorganized chapters, and a color design that expedites reference. Manage many of the most common disorders with treatment options derived from their genetic basis. Assess real-world effectiveness and costs associated with emergent technologies and surgical approaches introduced to OHNS over the past 10 years. Incorporate recent findings about endoscopic, microscopic, laser, surgically-implantable, radiosurgical, neurophysiological monitoring, MR- and CT-imaging, and other timely topics that now define contemporary operative OHNS. Take it with you anywhere! With Expert Consult, you'll have access the full text, video clips, and more online, and as an eBook - at no additional cost!
The World's Most Powerful Civilian Aircraft profiles many types, from cargo transports and freighters, through flying boats, passenger airliners, and business jets. Featured aircraft include the Ford Trimotor “Tin Goose,” one of the great workhorses of early aviation history; the supersonic Tupolev Tu-144 “Charger” and Concorde, Cold War competitors in aviation excellence; and the most popular passenger aircraft of the present, including the Boeing 747 and Airbus A380. Each entry includes a brief description of the model’s development and history, a profile view, key features, and specifications. Packed with more than 200 artworks and photographs, this is a colorful guide for the aviation enthusiast.
Packed with more than 200 artworks and photographs, The World’s Greatest Civil Aircraft is a colourful guide for the aviation enthusiast. From cargo transports and freighters, through flying boats to supersonic airliners, each entry includes a description of the model’s development and history, a profile view, key features and specifications.
This book takes a unique approach to explaining permutation statistics by integrating permutation statistical methods with a wide range of classical statistical methods and associated R programs. It opens by comparing and contrasting two models of statistical inference: the classical population model espoused by J. Neyman and E.S. Pearson and the permutation model first introduced by R.A. Fisher and E.J.G. Pitman. Numerous comparisons of permutation and classical statistical methods are presented, supplemented with a variety of R scripts for ease of computation. The text follows the general outline of an introductory textbook in statistics with chapters on central tendency and variability, one-sample tests, two-sample tests, matched-pairs tests, completely-randomized analysis of variance, randomized-blocks analysis of variance, simple linear regression and correlation, and the analysis of goodness of fit and contingency. Unlike classical statistical methods, permutation statistical methods do not rely on theoretical distributions, avoid the usual assumptions of normality and homogeneity, depend only on the observed data, and do not require random sampling. The methods are relatively new in that it took modern computing power to make them available to those working in mainstream research. Designed for an audience with a limited statistical background, the book can easily serve as a textbook for undergraduate or graduate courses in statistics, psychology, economics, political science or biology. No statistical training beyond a first course in statistics is required, but some knowledge of, or some interest in, the R programming language is assumed.
The primary purpose of this textbook is to introduce the reader to a wide variety of elementary permutation statistical methods. Permutation methods are optimal for small data sets and non-random samples, and are free of distributional assumptions. The book follows the conventional structure of most introductory books on statistical methods, and features chapters on central tendency and variability, one-sample tests, two-sample tests, matched-pairs tests, one-way fully-randomized analysis of variance, one-way randomized-blocks analysis of variance, simple regression and correlation, and the analysis of contingency tables. In addition, it introduces and describes a comparatively new permutation-based, chance-corrected measure of effect size. Because permutation tests and measures are distribution-free, do not assume normality, and do not rely on squared deviations among sample values, they are currently being applied in a wide variety of disciplines. This book presents permutation alternatives to existing classical statistics, and is intended as a textbook for undergraduate statistics courses or graduate courses in the natural, social, and physical sciences, while assuming only an elementary grasp of statistics.
This fully illustrated book outlines the developments and landmarks in aerial combat through the decades, focusing on campaigns including the Spanish Civil War, the Blitzkrieg which began World War II, the Vietnam War, and the Falklands conflict. The book ends with an analysis of the use of air power today.
This research monograph provides a synthesis of a number of statistical tests and measures, which, at first consideration, appear disjoint and unrelated. Numerous comparisons of permutation and classical statistical methods are presented, and the two methods are compared via probability values and, where appropriate, measures of effect size. Permutation statistical methods, compared to classical statistical methods, do not rely on theoretical distributions, avoid the usual assumptions of normality and homogeneity of variance, and depend only on the data at hand. This text takes a unique approach to explaining statistics by integrating a large variety of statistical methods, and establishing the rigor of a topic that to many may seem to be a nascent field in statistics. This topic is new in that it took modern computing power to make permutation methods available to people working in the mainstream of research. lly-informed="" audience,="" and="" can="" also="" easily="" serve="" as="" textbook="" in="" graduate="" course="" departments="" such="" statistics,="" psychology,="" or="" biology.="" particular,="" the="" audience="" for="" book="" is="" teachers="" of="" practicing="" statisticians,="" applied="" quantitative="" students="" fields="" medical="" research,="" epidemiology,="" public="" health,="" biology.
This research monograph utilizes exact and Monte Carlo permutation statistical methods to generate probability values and measures of effect size for a variety of measures of association. Association is broadly defined to include measures of correlation for two interval-level variables, measures of association for two nominal-level variables or two ordinal-level variables, and measures of agreement for two nominal-level or two ordinal-level variables. Additionally, measures of association for mixtures of the three levels of measurement are considered: nominal-ordinal, nominal-interval, and ordinal-interval measures. Numerous comparisons of permutation and classical statistical methods are presented. Unlike classical statistical methods, permutation statistical methods do not rely on theoretical distributions, avoid the usual assumptions of normality and homogeneity of variance, and depend only on the data at hand. This book takes a unique approach to explaining statistics by integrating a large variety of statistical methods, and establishing the rigor of a topic that to many may seem to be a nascent field. This topic is relatively new in that it took modern computing power to make permutation methods available to those working in mainstream research. Written for a statistically informed audience, it is particularly useful for teachers of statistics, practicing statisticians, applied statisticians, and quantitative graduate students in fields such as psychology, medical research, epidemiology, public health, and biology. It can also serve as a textbook in graduate courses in subjects like statistics, psychology, and biology.
Over the past 80 years, histories of the Battle of Britain have consistently portrayed the feats of 'The Few' (as they were immortalized in Churchill's famous speech) as being responsible for the RAF's victory in the epic battle. However, this is only part of the story. The results of an air campaign cannot be measured in terms of territory captured, cities occupied or armies defeated, routed or annihilated. Successful air campaigns are those that achieve their intended aims or stated objectives. Victory in the Battle of Britain was determined by whether the Luftwaffe achieved its objectives. The Luftwaffe, of course, did not, and this detailed and rigorous study explains why. Analysing the battle in its entirety in the context of what it was – history's first independent offensive counter-air campaign against the world's first integrated air defence system – Douglas C. Dildy and Paul F. Crickmore set out to re-examine this remarkable conflict. Presenting the events of the Battle of Britain in the context of the Luftwaffe's campaign and RAF Fighter Command's battles against it, this title is a new and innovative history of the battle that kept alive the Allies' chances of defeating Nazi Germany.
This magical story is inspired by the most haunting and least explored country in the world - Namibia - with its foggy skeleton coasts; buried goldmines, shocking secrets and awe-inspiring sand dunes.Spread across the face of its deserts are hundreds of miles of 'fairy circles' : vast enough to be seen from space. They grow and die with the same lifespan as humans, yet no-one has been able to explain why or how they appear. Then one day, three teenagers and their families arrive from different parts of the globe. Helped by bushmen, the buried possessions of a Victorian explorer, and a uniquely spotless, golden leopard, they solve the mystery of the African Circles. What will they discover beneath this hallowed ground? And how will it change the future of the planet above it?
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