G. Wells' 1895 classic The Time Machine, readers of science fiction have puzzled over the paradoxes of time travel. What would happen if a time traveler tried to change history? Would some force or law of nature prevent him? Or would his action produce a "new" history, branching away from the original?In the last decade of the twentieth century a group of theoretical physicists at the California Institute of Technology undertook a serious investigation of the possibility of pastward time travel, inspiring a serious and sustained study that engaged more than thirty physicists working at universities and institutes around the world.Many of the figures involved are familiar: Einstein, Stephen Hawking and Kip Thorne; others are names known mostly to physicists. These are the new time travelers, and this is the story of their work--a profoundly human endeavor marked by advances, retreats, and no small share of surprises. It is a fantastic journey to the frontiers of physics.

    The universe is all about extremes, and in this engaging and thought-provoking book, astronomer Bryan Gaensler gives a whirlwind tour of the galaxies, with an emphasis on its fastest, hottest, heaviest, brightest, oldest, densest, and even loudest elements. From supernova explosions a billion times brighter than the sun to an asteroid the size of a beach ball, Extreme Cosmos offers a fascinating, fresh, and informed perspective of the remarkable richness of the universe, and the incredible physics that modern astronomy has revealed.

    After highlighting the benefits of Lean methods for patients, employees, physicians, and the hospital itself, he explains how Lean manufacturing staples such as Value Stream Mapping and process observation can help hospital personnel identify and eliminate waste in their own processes -- effectively preventing delays for patients, reducing wasted motion for caregivers, and improving the quality of care.Additionally, Graban describes how Standardized Work and error-proofing can prevent common hospital errors and details root cause problem-solving and daily improvement processes that can engage all personnel in systemic improvement. A unique guide for healthcare professionals, Lean Hospitals clearly elaborates the steps they can take to begin the proactive process of Lean implementation.The book has an accompanying website with more information.Mark Graban was quoted in a July 2010 New York Times article about lean hospitals.*Given the increase in candidates from the health services sector, the Lean Certification and Oversight Appeals committee has approved Lean Hospitals by Mark Graban as recommended reading in pursuit of the Lean Bronze Certification exam.Mark Graban speaks about his book on the CRC Press YouTube channel.

    The authors draw upon extensive industry and classroom experience to explain modern practices of chip design. The introductory chapter covers transistor operation, CMOS gate design, fabrication, and layout at a level accessible to anyone with an elementary knowledge of digital electornics. Later chapters beuild up an in-depth discussion of the design of complex, high performance, low power CMOS Systems-on-Chip.

    He was a celebrity during the height of America’s Gilded Age. In this book, you will read about his friendship with Mark Twain, his furious competition with his former employer Thomas Edison, his uneasy relationship with billionaire J.P. Morgan, and his rivalry with Albert Einstein. During his lifetime, Tesla revolutionized the field of electrical engineering with his most famous invention: the induction motor. But that wasn’t all he contributed to the world of technology. His coils, turbines, robotic boats, and mysterious “death ray” continue to beguile the imagination and inspire the inventors of the 21st century. But who was Tesla really? This book will take you from his early childhood in Croatia, where he experienced strange optical visions and “luminous phenomenon” that gave him near super-human powers of memory and visualization, to the “War of the Currents”, Thomas Edison’s bizarre campaign to ruin Tesla’s reputation. From trying to fight the Spanish American War with robots, to electrifying the skies of the Colorado desert, and to starting an earthquake in the middle of New York city, learn how Nikola Tesla shaped the world we live in today.

    There’s Killer of the Cloth, The Baby in the Convent, Mosquito Point Road, Death of a First Baseman, The Blue Gardenia, and Pure/Evil. Three of the killers are female.

    Miki grew up in the small town of Levice in Czechoslovakia. In 1944, his life changed forever. At the age of 13, Miki and his family were sent to the concentration camps at Auschwitz. Miki survived against all odds and ultimately triumphed to live a life of love. “Miki Popik shares an incredible tale of survival, courage and resilience. He speaks of his life as a child in Czechoslovakia at the dawn of World War II, of his imprisonment at two concentration camps, of his family’s struggles for survival, and his efforts after the war to locate his family. Though he was the only one from his extended family to survive, he felt very fortunate to have learned where in a mass grave in Mühldorf, Germany, his father and brother had been interred. Mühldorf was a sub-camp of the infamous Dachau, not far from Munich. Miki’s story moves like none other.” – Alan S. Blaustein, JD, MD “In 2012, my classmates and I from the Sherman Block Supervisory Leadership Institute were fortunate to hear you speak at the Museum of Tolerance. Your words were truly inspiring! I left the museum that day speechless and humbled. I realized that nothing in my life can be assimilated to what you have experienced in yours. It shed a new light on the human race and how we treat one another.” – Sergeant Robert O’Brine, San Bernardino County Sheriff’s Dept.

    Len Goodman tells all about his new-found fame, his experiences on Strictly Come Dancing, and also on the no.1 US show Dancing with the Stars and his encounters with the likes of Heather Mills-McCartney and John Sergeant. But the real story is in his East End roots. And Len's early life couldn't be more East End. The son of a Bethnal Green costermonger he spent his formative years running the fruit and veg barrow and being bathed at night in the same water Nan used to cook the beetroot. There are echoes of Billy Elliot too. Though Len was a welder in the London Docks, he dreamt of being a professional footballer, and came close to making the grade had he not broken his foot on Hackney Marshes. The doctor recommended ballroom dancing as a light aid to his recovery. And Len, it turned out, was a natural. At first his family and work mates mocked, but soon he had made the final of a national competition and the welders descended en masse to the Albert Hall to cheer him on. With his dance partner, and then wife Cheryl, Len won the British Championships in his late twenties and ballroom dancing became his life. Funny and heart-warming, Len Goodman's autobiography has all the honest East End charm of Tommy Steele, Mike Read or Roberta Taylor.

    

    It was a dream that would lead him into a nightmare of sexual and physical abuse from which he has still not recovered. Stewart was abused every day for four years by his junior football coach. He suffered in silence and embarked on a successful career that saw him play for Manchester City, Tottenham Hotspur, Liverpool and Sunderland, scoring in an FA Cup final and winning caps for England. Behind it all, he was a broken man – many times he wished he could end his life. He turned to drink and drugs as a way of coping with his devastating secret. In 2016, Stewart was sitting at his office desk one morning when he read a Daily Mirror story about a footballer who had been abused. His world was about to change… Paul Stewart: Damaged is one of the most powerful and emotionally charged football life stories you will read.

    You meet one when life doesn't go as planned. Survival requires immediate dependence and trust in a stranger in a white coat. As soon as the imminent danger has passed— they are off to the next case. Many patients don't realize that their stories stay with those that served them. Patients have the most to teach about humility and humanity."Compassion Amidst the Chaos" is brimming with the tension, anguish, exhaustion, relief, gratitude, and compassion that are all part of a typical day at work in the ER. Travel with Dr. Chris Davis through the cases he remembers most from his 35-year career as an emergency medicine doctor.

    It also presents some of the practical details of how elements of a control system are designed and operated, such as would be gained from on-the-job experience. This middle ground of knowledge enables users to design the elements of a control system from a practical, working perspective, and comprehend how these elements affect overall system operation and tuning. KEY TOPICS: This edition includes treatment of modern fieldbus approaches to networked and distributed control systems. Generally, this guidebook provides an introduction to process control, and covers analog and digital signal conditioning, thermal, mechanical and optical sensors, final control, discrete-state process control, controller principles, analog controllers, digital control and control loop characteristics. MARKET: For those working in measurement and instrumentation and with control systems and PLCs.

    Things can exist in two places at once and travel backwards and forwards in time. Waves and particles are one and the same, and objects change their behaviour according to whether they are being watched. This is not some alternative universe but the realm of the very small, where quantum mechanics rules. In this weird world of atoms and their constituents, our common sense understanding of reality breaks down - yet quantum mechanics has never failed an experimental test. What does it all mean? For all its weirdness, quantum mechanics has given us many practical technologies including lasers and the transistors that underlie computers and all digital technology. In the future, it promises computers more powerful than any built before, the ability to communicate with absolute privacy, and even quantum teleportation. The Quantum World explores the past, present and future of quantum science, its applications and mind-bending implications. Discover how ideas from quantum mechanics are percolating out into the vast scale of the cosmos - perhaps, in the future, to reveal a new understanding of the big bang and the nature of space and time.ABOUT THE SERIESNew Scientist Instant Expert books are definitive and accessible entry points to the most important subjects in science; subjects that challenge, attract debate, invite controversy and engage the most enquiring minds. Designed for curious readers who want to know how things work and why, the Instant Expert series explores the topics that really matter and their impact on individuals, society, and the planet, translating the scientific complexities around us into language that's open to everyone, and putting new ideas and discoveries into perspective and context.

    But what if, nonetheless, Einstein got it wrong?Since the 1930s, physicists have noticed an alarming discrepancy between the universe as we see it and the universe that Einstein's theory of relativity predicts. There just doesn't seem to be enough stuff out there for everything to hang together. Galaxies spin so fast that, based on the amount of visible matter in them, they ought to be flung to pieces, the same way a spinning yo-yo can break its string. Cosmologists tried to solve the problem by positing dark matter—a mysterious, invisible substance that surrounds galaxies, holding the visible matter in place—and particle physicists, attempting to identify the nature of the stuff, have undertaken a slew of experiments to detect it. So far, none have.Now, John W. Moffat, a physicist at the Perimeter Institute for Theoretical Physics in Waterloo, Canada, offers a different solution to the problem. The cap­stone to a storybook career—one that began with a correspondence with Einstein and a conversation with Niels Bohr—Moffat's modified gravity theory, or MOG, can model the movements of the universe without recourse to dark matter, and his work chal­lenging the constancy of the speed of light raises a stark challenge to the usual models of the first half-million years of the universe's existence.This bold new work, presenting the entirety of Moffat's hypothesis to a general readership for the first time, promises to overturn everything we thought we knew about the origins and evolution of the universe.

    Two ends of the same spectrum. And sometimes the only person standing between is a tired, overworked resident with personal problems of her own.Welcome to the world of Catching Babies. In the halls of a busy metropolitan teaching hospital, a group of OB/GYN doctors complete their residencies and embark on ambitious careers, all while trying to hold their lives together at the seams. Jay is running from a life he’s tried to leave behind, while Katie sacrifices everything she has to serve an endless parade of needy patients. Anna is out trying to save the world, while Tracy is trying to save twins dying in utero. Based on true stories from delivery rooms and labor decks, Catching Babies spins the doctors’ stories into a gripping mosaic of the obsessions, the anxieties, and the heroism of doctors who have chosen to preside over life’s greatest medical drama—high-risk childbirth.