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Author: Kirk Jeffrey
Publisher: JHU Press
ISBN: 0801876168
Category : Medical
Languages : en
Pages : 387
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Book Description
Today hundreds of thousands of Americans carry pacemakers and implantable cardioverter-defibrillators (ICDs) within their bodies. These battery-powered machines—small computers, in fact—deliver electricity to the heart to correct dangerous disorders of the heartbeat. But few doctors, patients, or scholars know the history of these devices or how "heart-rhythm management" evolved into a multi-billion-dollar manufacturing and service industry. Machines in Our Hearts tells the story of these two implantable medical devices. Kirk Jeffrey, a historian of science and technology, traces the development of knowledge about the human heartbeat and follows surgeons, cardiologists, and engineers as they invent and test a variety of electronic devices. Numerous small manufacturing firms jumped into pacemaker production but eventually fell by the wayside, leaving only three American companies in the business today. Jeffrey profiles pioneering heart surgeons, inventors from the realms of engineering and medical research, and business leaders who built heart-rhythm management into an industry with thousands of employees and annual revenues in the hundreds of millions. As Jeffrey shows, the pacemaker (first implanted in 1958) and the ICD (1980) embody a paradox of high-tech health care: these technologies are effective and reliable but add billions to the nation's medical bill because of the huge growth in the number of patients who depend on implanted devices to manage their heartbeats.
Author: Kirk Jeffrey
Publisher: JHU Press
ISBN: 0801876168
Category : Medical
Languages : en
Pages : 387
Get Book Here
Book Description
Today hundreds of thousands of Americans carry pacemakers and implantable cardioverter-defibrillators (ICDs) within their bodies. These battery-powered machines—small computers, in fact—deliver electricity to the heart to correct dangerous disorders of the heartbeat. But few doctors, patients, or scholars know the history of these devices or how "heart-rhythm management" evolved into a multi-billion-dollar manufacturing and service industry. Machines in Our Hearts tells the story of these two implantable medical devices. Kirk Jeffrey, a historian of science and technology, traces the development of knowledge about the human heartbeat and follows surgeons, cardiologists, and engineers as they invent and test a variety of electronic devices. Numerous small manufacturing firms jumped into pacemaker production but eventually fell by the wayside, leaving only three American companies in the business today. Jeffrey profiles pioneering heart surgeons, inventors from the realms of engineering and medical research, and business leaders who built heart-rhythm management into an industry with thousands of employees and annual revenues in the hundreds of millions. As Jeffrey shows, the pacemaker (first implanted in 1958) and the ICD (1980) embody a paradox of high-tech health care: these technologies are effective and reliable but add billions to the nation's medical bill because of the huge growth in the number of patients who depend on implanted devices to manage their heartbeats.
Author: Gabriel Brownstein
Publisher: PublicAffairs
ISBN: 1610399471
Category : Medical
Languages : en
Pages : 338
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Book Description
This absorbing and poignant book is not merely the story of one writer's flawed heart. It is a history of cardiac medicine, a candid personal journey, and a profound reflection on mortality. Born in 1966 with a congenital heart defect known as the tetralogy of Fallot, Gabriel Brownstein entered the world just as doctors were learning to operate on conditions like his. He received a life-saving surgery at five years old, and since then has ridden wave after wave of medical innovation, a series of interventions that have kept his heart beating. The Open Heart Club is both a memoir of a life on the edge of medicine's reach and a history of the remarkable people who have made such a life possible. It begins with the visionary anatomists of the seventeenth century, tells the stories of the doctors (all women) who invented pediatric cardiology, and includes the lives of patients and physicians struggling to understand the complexities of the human heart. The Open Heart Club is a riveting work of compassionate storytelling, a journey into the dark hinterlands between sickness and health lit by bright moments of humor and inspiration.
Author: Richard Yonck
Publisher: Arcade
ISBN: 195069111X
Category : Computers
Languages : en
Pages : 338
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Book Description
For Readers of Ray Kurzweil and Michio Kaku, a New Look at the Cutting Edge of Artificial Intelligence Imagine a robotic stuffed animal that can read and respond to a child’s emotional state, a commercial that can recognize and change based on a customer’s facial expression, or a company that can actually create feelings as though a person were experiencing them naturally. Heart of the Machine explores the next giant step in the relationship between humans and technology: the ability of computers to recognize, respond to, and even replicate emotions. Computers have long been integral to our lives, and their advances continue at an exponential rate. Many believe that artificial intelligence equal or superior to human intelligence will happen in the not-too-distance future; some even think machine consciousness will follow. Futurist Richard Yonck argues that emotion, the first, most basic, and most natural form of communication, is at the heart of how we will soon work with and use computers. Instilling emotions into computers is the next leap in our centuries-old obsession with creating machines that replicate humans. But for every benefit this progress may bring to our lives, there is a possible pitfall. Emotion recognition could lead to advanced surveillance, and the same technology that can manipulate our feelings could become a method of mass control. And, as shown in movies like Her and Ex Machina, our society already holds a deep-seated anxiety about what might happen if machines could actually feel and break free from our control. Heart of the Machine is an exploration of the new and inevitable ways in which mankind and technology will interact. The paperback edition has a new foreword by Rana el Kaliouby, PhD, a pioneer in artificial emotional intelligence, as well as the cofounder and CEO of Affectiva, the acclaimed AI startup spun off from the MIT Media Lab.
Author: Shelley McKellar
Publisher: JHU Press
ISBN: 1421423553
Category : Medical
Languages : en
Pages : 373
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Book Description
Fighting heart disease with machines and devices-- Multiple approaches to building artificial hearts : technological optimism and political support in the early years -- Dispute and disappointment : heart transplantation and total artificial heart implant cases in the 1960s -- Technology and risk : nuclear-powered artificial hearts and medical device regulation -- Media spotlight : the Utah total artificial heart -- Clinical and commercial rewards : ventricular assist devices -- Securing a place : therapeutic clout and second-generation VADs -- Artificial hearts in the 21st century
Author: Julienne Lentz
Publisher: WestBow Press
ISBN: 1512722537
Category : Religion
Languages : en
Pages : 123
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Book Description
Opened Our Hearts will bring a tear to your eyes and a warm feeling in your heart. Julienne Lentz creates a feel good story you cant put down. Marci Shimoff, co-author of Chicken Soup for the Womans Soul Opened Our Hearts is a must-read for anyone who has faced any obstacles or disappointments. Julienne Lentz shares a couples difficult journey by turning heartache into something meaningful and fulfilling for themselves and others. Bravo! Cynthia Kersey, author of Unstoppable I will recommend Opened Our Hearts to all people who love children. Sometimes on the way to a dream you get lost and find a better one Julienne and Ron did. Their dream to love children came true as they granted my sons wish. Now I hold another priceless treasure; through my sons illness, he became the wish granter. Thanks Julienne! Chrissy L. Nelson, author of Eagle Doctor, Stories of Stephen, and My Child with Special Needs, founder of Stephens Hope Foundation Your heart will rejoice as you meet true heroes, children, and parents granted a dream experience by Make-A-Wish. Julienne Lentz beautifully shares with readers the joys and challenges of working with youngsters facing life-threatening illnesses and all the individuals who see to it that these dreams come true. Dick Wainwright, nationally recognized author of various works for children and adults Opened Our Hearts is recommended reading for all who love childrenold or young, single or married. Julienne Lentzs story of how [she and her husband] turned a problem of their own into a blessing for others is inspiring. As a parent of one of their children, I felt an immediate bond with the other parents, as we have all been touched by their gracious charity, encouraged by their hope, and blessed by their love. Marianne Patrevito, Vincents mother
Author: Meghan O'Gieblyn
Publisher: Anchor
ISBN: 0525562710
Category : Biography & Autobiography
Languages : en
Pages : 305
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Book Description
A strikingly original exploration of what it might mean to be authentically human in the age of artificial intelligence, from the author of the critically-acclaimed Interior States. • "At times personal, at times philosophical, with a bracing mixture of openness and skepticism, it speaks thoughtfully and articulately to the most crucial issues awaiting our future." —Phillip Lopate “[A] truly fantastic book.”—Ezra Klein For most of human history the world was a magical and enchanted place ruled by forces beyond our understanding. The rise of science and Descartes's division of mind from world made materialism our ruling paradigm, in the process asking whether our own consciousness—i.e., souls—might be illusions. Now the inexorable rise of technology, with artificial intelligences that surpass our comprehension and control, and the spread of digital metaphors for self-understanding, the core questions of existence—identity, knowledge, the very nature and purpose of life itself—urgently require rethinking. Meghan O'Gieblyn tackles this challenge with philosophical rigor, intellectual reach, essayistic verve, refreshing originality, and an ironic sense of contradiction. She draws deeply and sometimes humorously from her own personal experience as a formerly religious believer still haunted by questions of faith, and she serves as the best possible guide to navigating the territory we are all entering.
Author: Vladimir Sorokin
Publisher: New York Review of Books
ISBN: 1590175123
Category : Fiction
Languages : en
Pages : 555
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Book Description
A New York Review Books Original In 1908, deep in Siberia, it fell to earth. THEIR ICE. A young man on a scientific expedition found it. It spoke to his heart, and his heart named him Bro. Bro felt the Ice. Bro knew its purpose. To bring together the 23,000 blond, blue-eyed Brothers and Sisters of the Light who were scattered on earth. To wake their sleeping hearts. To return to the Light. To destroy this world. And secretly, throughout the twentieth century and up to our own day, the Children of the Light have pursued their beloved goal. Pulp fiction, science fiction, New Ageism, pornography, video-game mayhem, old-time Communist propaganda, and rampant commercial hype all collide, splinter, and splatter in Vladimir Sorokin’s virtuosic Ice Trilogy, a crazed joyride through modern times with the promise of a truly spectacular crash at the end. And the reader, as eager for the redemptive fix of a good story as the Children are for the Primordial Light, has no choice except to go along, caught up in a brilliant illusion from which only illusion escapes intact.
Author: Daniel Keown
Publisher: Singing Dragon
ISBN: 0857011545
Category : Medical
Languages : en
Pages : 307
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Book Description
Why can salamanders grow new legs, and young children grow new finger tips, but adult humans can't regenerate? What is the electricity that flows through the human body? Is it the same thing that the Chinese call Qi? If so, what does Chinese medicine know, that western medicine ignores? Dan Keown's highly accessible, witty, and original book shows how western medicine validates the theories of Chinese medicine, and how Chinese medicine explains the mysteries of the body that western medicine largely ignores. He explains the generative force of embryology, how the hearts of two people in love (or in scientific terms `quantum entanglement') truly beat as one, how a cheating heart is also an ill heart (which is why men are twice as likely to die of a sudden heart attack with their mistress than with their wife), how neural crest cells determine our lifespan, and why Proust's madeleines evoked the memories they did. The book shows how the theories of western and Chinese medicine support each other, and how the integrated theory enlarges our understanding of how bodies work on every level. Full of good stories and surprising details, Dan Keown's book is essential reading for anyone who has ever wanted to know how the body really works.
Author: Paul P. Pearsall
Publisher: Harmony
ISBN: 0767999428
Category : Health & Fitness
Languages : en
Pages : 440
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Book Description
A fascinating synthesis of ancient wisdom, modern medicine, scientific research, and personal experiences that proves that the human heart, not the brain, holds the secrets that link body, mind, and spirit. You know that the heart loves and feels, but did you know that the heart also thinks, remembers, communicates with other hearts, helps regulate immunity, and contains stored information that continually pulses through your body? In The Heart's Code, Dr. Paul Pearsall explains the theory and science behind energy cardiology, the emerging field that is uncovering one of the most significant medical, social, and spiritual discoveries of our time: The heart is more than just a pump; it conducts the cellular symphony that is the very essence of our being. Full of amazing anecdotes and data, The Heart's Code presents the latest research on cellular memory and the power of the heart's energy and explores what these breakthroughs mean about how we should live our lives. By unlocking the heart's code we can discover new ways of understanding human healing and consciousness and create a new model for living that leads to better health, happiness, and self-knowledge.
Author: Morgan G. Ames
Publisher: MIT Press
ISBN: 0262537443
Category : Technology & Engineering
Languages : en
Pages : 323
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Book Description
A fascinating examination of technological utopianism and its complicated consequences. In The Charisma Machine, Morgan Ames chronicles the life and legacy of the One Laptop per Child project and explains why—despite its failures—the same utopian visions that inspired OLPC still motivate other projects trying to use technology to “disrupt” education and development. Announced in 2005 by MIT Media Lab cofounder Nicholas Negroponte, One Laptop per Child promised to transform the lives of children across the Global South with a small, sturdy, and cheap laptop computer, powered by a hand crank. In reality, the project fell short in many ways—starting with the hand crank, which never materialized. Yet the project remained charismatic to many who were captivated by its claims of access to educational opportunities previously out of reach. Behind its promises, OLPC, like many technology projects that make similarly grand claims, had a fundamentally flawed vision of who the computer was made for and what role technology should play in learning. Drawing on fifty years of history and a seven-month study of a model OLPC project in Paraguay, Ames reveals that the laptops were not only frustrating to use, easy to break, and hard to repair, they were designed for “technically precocious boys”—idealized younger versions of the developers themselves—rather than the children who were actually using them. The Charisma Machine offers a cautionary tale about the allure of technology hype and the problems that result when utopian dreams drive technology development.
