The Spark Of Life

Download or read book The Spark of Life: Electricity in the Human Body written by Frances Ashcroft and published by W. W. Norton & Company. This book was released on 2012-09-24 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This is a wonderful book. Frances Ashcroft has a rare gift for making difficult subjects accessible and fascinating." —Bill Bryson, author of The Body: A Guide for Occupants What happens during a heart attack? Can someone really die of fright? What is death, anyway? How does electroshock treatment affect the brain? What is consciousness? The answers to these questions lie in the electrical signals constantly traveling through our bodies, driving our thoughts, our movements, and even the beating of our hearts. The history of how scientists discovered the role of electricity in the human body is a colorful one, filled with extraordinary personalities, fierce debates, and brilliant experiments. Moreover, present-day research on electricity and ion channels has created one of the most exciting fields in science, shedding light on conditions ranging from diabetes and allergies to cystic fibrosis, migraines, and male infertility. With inimitable wit and a clear, fresh voice, award-winning researcher Frances Ashcroft weaves together compelling real-life stories with the latest scientific findings, giving us a spectacular account of the body electric.

Download or read book Spark written by Timothy J. Jorgensen and published by Princeton University Press. This book was released on 2023-06-06 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fresh look at electricity and its powerful role in life on Earth When we think of electricity, we likely imagine the energy humming inside our home appliances or lighting up our electronic devices—or perhaps we envision the lightning-streaked clouds of a stormy sky. But electricity is more than an external source of power, heat, or illumination. Life at its essence is nothing if not electrical. The story of how we came to understand electricity’s essential role in all life is rooted in our observations of its influences on the body—influences governed by the body’s central nervous system. Spark explains the science of electricity from this fresh, biological perspective. Through vivid tales of scientists and individuals—from Benjamin Franklin to Elon Musk—Timothy Jorgensen shows how our views of electricity and the nervous system evolved in tandem, and how progress in one area enabled advancements in the other. He explains how these developments have allowed us to understand—and replicate—the ways electricity enables the body’s essential functions of sight, hearing, touch, and movement itself. Throughout, Jorgensen examines our fascination with electricity and how it can help or harm us. He explores a broad range of topics and events, including the Nobel Prize–winning discoveries of the electron and neuron, the history of experimentation involving electricity’s effects on the body, and recent breakthroughs in the use of electricity to treat disease. Filled with gripping adventures in scientific exploration, Spark offers an indispensable look at electricity, how it works, and how it animates our lives from within and without.

Download or read book A Spark of Light written by Jodi Picoult and published by Ballantine Books. This book was released on 2018-10-02 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: #1 NEW YORK TIMES BESTSELLER • The author of Small Great Things returns with a powerful and provocative new novel about ordinary lives that intersect during a heart-stopping crisis. “Picoult at her fearless best . . . Timely, balanced and certain to inspire debate.”—The Washington Post The warm fall day starts like any other at the Center—a women’s reproductive health services clinic—its staff offering care to anyone who passes through its doors. Then, in late morning, a desperate and distraught gunman bursts in and opens fire, taking all inside hostage. After rushing to the scene, Hugh McElroy, a police hostage negotiator, sets up a perimeter and begins making a plan to communicate with the gunman. As his phone vibrates with incoming text messages he glances at it and, to his horror, finds out that his fifteen-year-old daughter, Wren, is inside the clinic. But Wren is not alone. She will share the next and tensest few hours of her young life with a cast of unforgettable characters: A nurse who calms her own panic in order to save the life of a wounded woman. A doctor who does his work not in spite of his faith but because of it, and who will find that faith tested as never before. A pro-life protester, disguised as a patient, who now stands in the crosshairs of the same rage she herself has felt. A young woman who has come to terminate her pregnancy. And the disturbed individual himself, vowing to be heard. Told in a daring and enthralling narrative structure that counts backward through the hours of the standoff, this is a story that traces its way back to what brought each of these very different individuals to the same place on this fateful day. One of the most fearless writers of our time, Jodi Picoult tackles a complicated issue in this gripping and nuanced novel. How do we balance the rights of pregnant women with the rights of the unborn they carry? What does it mean to be a good parent? A Spark of Light will inspire debate, conversation . . . and, hopefully, understanding. Praise for A Spark of Light “This is Jodi Picoult at her best: tackling an emotional hot-button issue and putting a human face on it.”—People “Told backward and hour by hour, Jodi Picoult’s compelling narrative deftly explores controversial social issues.”—Us Weekly

Download or read book Energy written by Swami Muktibodhananda Saraswati and published by Trafford Publishing. This book was released on 2007-02-19 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is essential to initiate you into the path of self discovery and to deepen your inner experience and knowledge whether you are a novice or experienced yoga practitioner.

Download or read book The Spark written by Kristine Barnett and published by Random House Canada. This book was released on 2013-04-09 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: The extraordinary memoir of a mother's love, commitment and nurturing, which allowed her son, originally diagnosed with severe autism, to flourish into a universally recognized genius--and how any parent can help their child find their spark. Today, at 13, Jacob is a paid researcher in quantum physics, working on extending Einstein's theory of relativity. Diagnosed at 1 with severe autism, at 3 he was assigned to life-skills classes and his parents were told to adjust their expectations. The goal: tying his own shoes at 16. Kristine's belief in the power of hope and the dazzling possibilities that can occur when we keep our minds open and learn to fuel a child's true potential changed everything.

Download or read book The Spark of Love (Mesquite Springs Book #3) written by Amanda Cabot and published by Revell. This book was released on 2022-03-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: When a spurned suitor threatens her, heiress Alexandra Tarkington flees New York for Mesquite Springs in the Texas Hill Country, where her father is building a hotel. But the happy reunion she envisions is not to be as her father insists she return to New York. Instead, Alexandra carves out a niche for herself in town, teaching schoolchildren to paint and enjoying the company of Gabe Seymour, a delightful man she met on the stagecoach. But all is not as it seems. Two men, each with his own agenda, have followed her to Mesquite Springs. And Gabe is an investigator, searching for proof that her father is a swindler. When a series of apparent accidents threaten her life, Alexandra and Gabe will have to work together to discover the truth. And perhaps along the way they will discover that the sparks of attraction they've felt from the beginning are more than sparks--they're love. Bestselling author Amanda Cabot invites you back to 1850s Texas for this exciting and heartwarming tale of treachery, love, and learning to trust.

Download or read book Life at the Extremes written by Frances Ashcroft and published by Univ of California Press. This book was released on 2002-03-18 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the limits of human survival and the physiological adaptations that enable us to exist under extreme conditions. The author reviews limits to human life underwater, at high altitudes, at high speeds, at micro levels, and at freezing and hot temperatures.