Demonstrates the importance of electricity and electrical devices in everyday life and explains where electricty comes from and how it gets from the power plant to the socket.

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.

"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.

The most misunderstood force driving health and disease The story of the invention and use of electricity has often been told before, but never from an environmental point of view. The assumption of safety, and the conviction that electricity has nothing to do with life, are by now so entrenched in the human psyche that new research, and testimony by those who are being injured, are not enough to change the course that society has set. Two increasingly isolated worlds--that inhabited by the majority, who embrace new electrical technology without question, and that inhabited by a growing minority, who are fighting for survival in an electrically polluted environment--no longer even speak the same language. In The Invisible Rainbow, Arthur Firstenberg bridges the two worlds. In a story that is rigorously scientific yet easy to read, he provides a surprising answer to the question, "How can electricity be suddenly harmful today when it was safe for centuries?"

1906 Contents Include: Three-Fold Being, Soul Mind & Body, the Spirit & the Individual, by Crooked Paths, Spirit the Breath of Life, Duty and Love, Will and Wills, the I Was & the I Am, God in Person, How to Reach Heaven, a Look at Heredity, etc.

In a culture obsessed with happiness, this wise, stirring book points the way toward a richer, more satisfying life. Too many of us believe that the search for meaning is an esoteric pursuit—that you have to travel to a distant monastery or page through dusty volumes to discover life’s secrets. The truth is, there are untapped sources of meaning all around us—right here, right now. To explore how we can craft lives of meaning, Emily Esfahani Smith synthesizes a kaleidoscopic array of sources—from psychologists, sociologists, philosophers, and neuroscientists to figures in literature and history such as George Eliot, Viktor Frankl, Aristotle, and the Buddha. Drawing on this research, Smith shows us how cultivating connections to others, identifying and working toward a purpose, telling stories about our place in the world, and seeking out mystery can immeasurably deepen our lives. To bring what she calls the four pillars of meaning to life, Smith visits a tight-knit fishing village in the Chesapeake Bay, stargazes in West Texas, attends a dinner where young people gather to share their experiences of profound loss, and more. She also introduces us to compelling seekers of meaning—from the drug kingpin who finds his purpose in helping people get fit to the artist who draws on her Hindu upbringing to create arresting photographs. And she explores how we might begin to build a culture that leaves space for introspection and awe, cultivates a sense of community, and imbues our lives with meaning. Inspiring and story-driven, The Power of Meaning will strike a profound chord in anyone seeking a life that matters.

Electrical distribution and transmission systems are complex combinations of various conductive and insulating materials. When exposed to atmospheric corrosive gases, contaminants, extreme temperatures, vibrations, and other internal and external impacts, these systems deteriorate, and sooner or later their ability to function properly is destroyed. Electrical Power Transmission and Distribution: Aging and Life Extension Techniques offers practical guidance on ways to slow down the aging of these electrical systems, improve their performance, and extend their life. Recognize the Signs of Aging in Equipment—and Learn How to Slow It A reference manual for engineering, maintenance, and training personnel, this book analyzes the factors that cause materials to deteriorate and explains what you can do to reduce the impact of these factors. In one volume, it brings together extensive information previously scattered among manufacturers’ documentation, journal papers, conference proceedings, and general books on plating, lubrication, insulation, and other areas. Shows you how to identify the signs of equipment aging Helps you understand the causes of equipment deterioration Suggests practical techniques for protecting electrical apparatus from deterioration and damage Supplies information that can be used to develop manuals on proper maintenance procedures and choice of materials Provides numerous examples from industry This book combines research and engineering material with maintenance recommendations given in layperson’s terms, making it useful for readers from a range of backgrounds. In particular, it is a valuable resource for personnel responsible for the utilization, operation, and maintenance of electrical transmission and distribution equipment at power plants and industrial facilities.

The original guide to claiming your power as an introvert! Are you an introvert seeking to understand and harness the power within you? Introvert Power is a groundbreaking exploration of the hidden strengths and potential of introverted individuals. Psychologist (and fellow introvert) Laurie Helgoe reveals the immense power and unique advantages that introverts possess. Whether you're an introvert yourself or you want to better understand the introverts in your life, this book is your guide to unlocking the true potential of introversion. Discover Your Hidden Strengths: Unleash the power of your inner world and learn how to leverage your introverted nature to achieve personal and professional success. Embrace Your Authentic Self: Gain insights into the rich inner life of introverts and learn strategies for embracing your unique qualities without feeling the need to conform to societal expectations. Thrive in Social Settings: Find practical tips and techniques for navigating social situations, networking, and building meaningful connections while honoring your need for solitude and reflection. Harness the Power of Solitude: Learn how to recharge and find inspiration in solitude, transforming it into a powerful tool for self-discovery, creativity, and personal growth. Overcome Introvert Stereotypes: Challenge common misconceptions and stereotypes surrounding introversion, and gain the confidence to embrace your natural disposition as a valuable asset. Practical Strategies for Success: Explore practical techniques, exercises, and strategies designed specifically for introverts to excel in various areas of life, including relationships, careers, and personal development. Expert Advice Backed by Research: Benefit from Laurie Helgoe's extensive research, combined with her personal experiences as an introvert and a psychologist, to gain a deeper understanding of introversion and its strengths. Whether you're an introvert seeking self-empowerment or an extrovert looking to appreciate the strengths of the introverts around you, Introvert Power is your ultimate guide to unlocking the hidden strengths and embracing the power of introversion. Quiet is might. Solitude is strength. Introversion is power. "Vivid and engaging."—Publishers Weekly, STARRED REVIEW "A modern-day Thoreau."—Stephen Bertman, author of The Eight Pillars of Greek Wisdom

"Before electricity generation began slightly over 100 years ago, houses were lit with kerosene lamps, food was cooled in iceboxes, and rooms were warmed by wood-burning or coal-burning stoves. Beginning with Benjamin Franklin's experiment with a kite one stormy night in Philadelphia, the principles of electricity gradually became understood. In the mid-1800s everyone's life changed by the electricity and magnetic induction force. Electricity is also a form of energy. So Electricity is the flow of electrons. All matter is made up of atoms, and an atom has a center, called a nucleus. Before electricity generation began slightly over 100 years ago, houses were lit with kerosene lamps, food was cooled in iceboxes, and rooms were warmed by wood-burning or coal-burning stoves. This book telling this scientific story basicly from ancient Egypt, Greek, Indian and China civilizations to the today's new great inventions such as Maxwell's Electromagnetics and Einstein's Relativity theories with modern applications.."