Автор: Charles River Editors Название: The Seven Wonders of the Ancient World ISBN: 149288457X ISBN-13(EAN): 9781492884576 Издательство: Неизвестно Цена: 1248.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: *Includes pictures *Includes accounts of mining by soldiers on both sides *Includes online resources and a bibliography for further reading "It was a pretty gloomy business. We started sinking this shaft and it filled with water, so we pumped it out with hand pumps-lift and force. We got down about 10 feet or so. It was heartbreaking-I hated it. But I had to keep my men going. The Boche Germans] saved us. We were making a lot of noise with spiling timbering the tunnels]. The Boche opposite us were Saxons, rather friendly, and they put up a notice on a blackboard 'No good your mining. We've tried. It can't be done.' The notice was in English. I reported this to my OC and it went up to HQ and they stopped the mine." - Major General F. Gordon Hyland World War I, also known in its time as the "Great War" or the "War to End all Wars", was an unprecedented holocaust in terms of its sheer scale. Fought by men who hailed from all corners of the globe, it saw millions of soldiers do battle in brutal assaults of attrition which dragged on for months with little to no respite. Tens of millions of artillery shells and untold hundreds of millions of rifle and machine gun bullets were fired in a conflict that demonstrated man's capacity to kill each other on a heretofore unprecedented scale, and as always, such a war brought about technological innovation at a rate that made the boom of the Industrial Revolution seem stagnant. World War I was the first truly industrial war, and it created a paradigm which reached its zenith with World War II and towards which virtually all equipment, innovation and training were dedicated throughout the Cold War and the remainder of the 20th century. To this day, modern warfare remains synonymous with tanks and mass infantry battles, although a confrontation of this nature has not occurred (except briefly during Operation Desert Storm) since World War II. The enduring image of World War I is of men stuck in muddy trenches, and of vast armies deadlocked in a fight neither could win. It was a war of barbed wire, poison gas, and horrific losses as officers led their troops on mass charges across No Man's Land and into a hail of bullets. While these impressions are all too true, they hide the fact that trench warfare was dynamic and constantly evolving throughout the war as all armies struggled to find a way to break through the opposing lines. Most books and documentaries about the war focus on the carnage of the trenches, depicting the ceaseless bombardment and sniping, and the assaults and counterattacks that took millions of lives. This was the experience of most frontline soldiers during that great conflict, but it was not the only experience. There was another war going on beneath the trenches, a war of tunnels and mines fought by men who didn't see sunlight for days at a time and who lived in constant fear of cave-ins and enemy detection. These men, who had mostly been miners in civilian life, lived a twilight existence, working long hours in silence and near darkness while great battles raged overhead. They suffered from fatigue, stress, and the knowledge that they could be killed at any time by an unseen enemy. Despite this, they persevered, and the mines they laid under enemy trench systems turned the tide of at least one major battle. Underground Warfare in World War I: The History and Legacy of the Fighting Beneath and Between the Trenches examines one of the most forgotten aspects of the fighting on the ground during the Great War. Along with pictures of important people, places, and events, you will learn about World War I's underground warfare like never before.
Описание: *Includes pictures *Includes Hawking's own quotes about his life and work *Includes footnotes, online resources and a bibliography for further reading *Includes a table of contents "My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all." - Stephen Hawking "I am just a child who has never grown up. I still keep asking these 'how' and 'why' questions. Occasionally, I find an answer." - Stephen Hawking In the pantheon of great theoretical physicists that includes the names of such historical luminaries as Isaac Newton and Albert Einstein, it is, perhaps, supremely ironic that the successor to the leading scientific minds of their generations has produced such "groundbreaking work in physics and cosmology", while at the same time battling one of the world's most insidious and relentless diseases. Dr. Stephen William Hawking, British mathematician, theoretical physicist, and cosmologist, is the face of twenty-first century physics, and yet cannot speak directly to his audience. For verbal communication, he relies on the use of an electronically activated vocal synthesizer. The scientist who has most notably carried the ideas of Einstein and his colleagues forward from the early-to-mid 20th century, whether in terms of explanation, rejection, or confirmation of any given question, is no longer able to move his limbs due to the incapacitating effects of ALS, Amyotrophic Lateral Sclerosis. The affliction is better known in the United States as "Lou Gehrig's Disease," named after the great American baseball player. Since 2009, in fact, Hawking can no longer operate his wheelchair. With a failing body but a world-leading mind that has remained active and keen through the years, Dr. Hawking continues to fight for any means of communication that he or his scientific environment can devise, presently placing much of his attention on systems with which to "translate his brain patterns into switch activations." This desperate struggle to stay connected comes at a time in which the amassing of Hawking's theories, developed over the past half-century, seems poised to discover and affirm new solutions to the mysteries of the universe. Occupying a unique place in the history of physics, Hawking, more than Newton or Einstein, lives in the perfect era from which to stand at the threshold of new possibilities for balancing and synchronizing the theories of General Relativity, put forth by his great predecessors, and the newer field of the quantum world, hinted at in the mid-twentieth century but only more recently brought forward by leading proponents. He has devoted the lion's share of his adult life to "probing the space-time described by general relativity and the singularities where it breaks down," and is, in advancing years, more driven than ever by the urge to uncover all he can about the nature of the larger universe. Stephen Hawking: The Life of the World's Most Famous Scientist examines the life and career of the English physicist. Along with pictures of important people, places, and events, you will learn about Stephen Hawking like never before, in no time at all.
