August 1939 was a time of great flux. The fear of impending war fueled by the aggression of Nazi Germany forced many changes. Young people pursuing academic research were plunged into an entirely different kind of research and development. For Bernard Lovell, the war meant involvement in one of the most vital research projects of the war-radar. Echoes of War: The Story of H2S Radar presents a passionate first-hand account of the development of the Home Sweet Home (H2S) radar systems during World War II. The book provides numerous personal insights into the scientific culture of wartime Britain and details the many personal sacrifices, setbacks, and eventual triumphs made by those actively involved. Bernard Lovell began his work on airborne interception radar in Taffy Bowen's airborne radar group. He was involved in the initial development of the application of the 10 centimeter cavity magnetron to airborne radar that revolutionized radar systems. In the autumn of 1941, the failure of Bomber Command to locate its target over the cloudy skies of Europe prompted the formation of a new group to develop a blind bombing system. Led by Lovell, this group developed the H2S radar system to identify towns and other targets at night or during heavy cloud cover. H2S first saw operational use with the Pathfinder Squadrons in the attack on Hamburg during the night of January 30-31, 1943. Two months later, modified H2S units installed in Coastal Command aircraft operating over the Bay of Biscay had a dramatic tactical effect on the air war against U-boats. The tide had begun to turn. In this fascinating chronicle of the H2S radar project, Sir Bernard Lovell recreates the feel and mood of the wartime years.
Professor Sir Francis Graham-Smith, the current Astronomer Royal, and Professor Sir Bernard Lovell are two of the most distinguished and influential astronomers of our time. In Pathways to the Universe they provide an introduction to the subject which starts from basics and extends to the forfront of modern research. Copiously illustrated, with many pictures in full colour, this account reveals the excitement of astronomy for readers from all backgrounds.
Sir John Templeton challenges the reader to apply the same energy that has been devoted to scientific inquiry to the pursuit of spiritual information. The world is at a state of unprecedented technical expertise, but why has our knowledge and faith in our own spirituality stalled and become obsolete in recent times? Possibilities for Over One Hundredfold More Spiritual Information seeks to address this question. It points out that our spiritual knowledge would also have the capacity to increase dramatically if we were to open our minds to the endless possibilities that await us in terms of our spiritual lives. These include altruistic love for all people, new knowledge of the Divine, and a greater sense of our place in the universe. In order for us as human beings to take advantage of all of the spiritual gifts that we have been given, we need to be open and receptive to our individual spiritual natures, and to open ourselves to the limitless spiritual possibilities available to us. The book acknowledges the ancient scriptures and thinkers who have guided us for centuries. Vastly expanded research and the use of scientific method would only enhance our understanding of the wisdom contained within these wise teachings. The benefits of extending our spiritual knowledge might, in fact, exceed the benefits we have realized thus far from scientific and medical advances. Possibilities seeks to reawaken our desire for spiritual knowledge pushed aside so long ago in our quest for scientific knowledge. When these fields work together, the world will reap greater rewards that we can ever imagine.
Throughout his distinguised career, Patrick Moore has, without a doubt, done more to raise the profile of astronomy amoung the British public than any other figure in the scientific world. As the presenter of The Sky at Night on BBC television for nearly 50 years he was honoured with an OBE in 1968 and a CBE in 1988. In 2001 he was knighted 'for services to the popularisation of science and to broadcasting'. The BBC first aired The Sky at Night in April 1957 and it is now in the record books as the world's longest running TV series with the same presenter. He is also the author of over 60 books on astronomy, all of which, including his autobiography have been written on his 1908 typewriter. Partly thanks to his larger-than-life personality, Sir Patrick's own fame extends far beyond astronomical circles. A self-taught musician and talented composer, he has displayed his xylophone-playing skills at the Royal Variety Performance and as a passionate supporter of cricket, he has played for the Lord's Taverners charity cricket team.
Covering the activities of the GEC Research Laboratories from 1919 until their end in 1984, this book includes sections on the original organisation and philosophy behind the laboratories, a decade by decade summary of the work, and specialist chapters focussing on such areas as lamps and lighting, valves, communications and semiconductors.
From an historical perspective, this text presents an entirely non- mathematical introduction to astronomy from the first endeavours of the ancients to the current developments in research enabled by cutting edge technological advances. Free of mathematics and complex graphs, the book nevertheless explains deep concepts of space and time, of relativity and quantum mechanics, and of origin and nature of the universe. It conveys not only the intrinsic fascination of the subject, but also the human side and the scientific method as practised by Kepler, defined and elucidated by Galileo, and then demonstrated by Newton.
Volume 4 examines the way in which the Royal College of Physicians has adapted to far-reaching changes in medical knowledge, social attitudes and the organization of health. At the same time it illuminates the history of the NHS and examines controversial public issues such as smoking.
Celebrating the 55th anniversary of The Sky at Night, this book collects and answers questions sent in by viewers. With sections on the solar system, the bizarre and unexplained, space missions, and more, this is an exciting journey into space for the novice astronomer and the lifelong stargazer alike. Discover how scientists work out the gravity of planets, what the 'Great Attractor' is and the basic principles of space navigation. Learn how to start observing the sky, what event inspired Patrick Moore to take up astronomy, and just how many of his cats are named after celestial bodies. From comets to black holes and Orion to eclipses, The Sky at Night is the ultimate introduction to the wonders and mysteries of the universe.
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