Power Engineering

She Has Her Mother’s Laugh presents a profoundly original perspective on what we pass along from generation to generation. Charles Darwin played a crucial part in turning heredity into a scientific question, and yet he failed spectacularly to answer it. The birth of genetics in the early 1900s seemed to do precisely that. Gradually, people translated their old notions about heredity into a language of genes. As the technology for studying genes became cheaper, millions of people ordered genetic tests to link themselves to missing parents, to distant ancestors, to ethnic identities...

An Irish Nature Year is a filled with plants, animals, birds and creepy-crawlies from all over the island of Ireland. With one short entry for every day of the year, nature columnist Jane Powers serves up five minutes worth of wonderment to enjoy on your coffee break, on your commute or to relax with at bedtime.

Discover the fascinating world of commercial trucking in this comprehensive guide that delves into the rich history, current challenges, and future trends of one of the most vital industries in the global economy. From the early days of horse-drawn wagons to the cutting-edge technologies of autonomous vehicles, "The Road Ahead" provides a captivating journey through the evolution of commercial trucking. Explore the pioneering spirit of truck drivers, the growth of interstate highways, and the impact of deregulation on industry dynamics.

The plane can't land. It can't turn back. And the fuel's running out. Reaching the end of a four-hour flight, the crew of Phoenix Flight 375 find themselves facing an impossible dilemma: terrible weather, a natural disaster, and a silent killer force them to decide not how to live, but how they might have to die. Half of the passengers want to survive. The others want a quick and painless end. They have one hour of fuel remaining, and then their choices will be over.

Unleashing Abundant Energy offers a timely and in-depth exploration of our complex energy landscape. With his extensive experience in the field, Thomas provides a thought leader's perspective on the challenges and opportunities in rapidly doubling the global energy production. He delves into crucial technologies and strategies, such as AI-driven waste management and bioenergy with carbon capture, as well as the evolving roles of nuclear, wind, and solar energy.

Pollution is the single largest cause of death in the developing world. One in seven people in low- and middle-income countries die as a result of it. Simply put, pollution is now the world's most prevalent health risk. And yet, while most everyone has heard about "going green"; few are aware of the more dire and sinister brown pollution - places where man-made toxic pollutants have taken root and spread. Brown sites poison millions of people every year, causing needless suffering and death. After witnessing several brown sites firsthand and meeting families trapped by poverty in these toxic hot spots, environmentalist Richard Fuller founded the Blacksmith Institute, now renamed Pure Earth, a global nonprofit that initiates large-scale cleanups of some of the most polluted places on earth.

Every day, we produce loads of data about ourselves simply by living in the modern world: we click web pages, flip channels, and shop with credit cards. Now, in one of the greatest undertakings of the 21st century, a savvy group of mathematicians and computer scientists is beginning to sift through this data to profile us as workers, shoppers, patients, voters, potential terrorists, even lovers. Their goal? To manipulate our behavior.

In Rivers of Power, Geographer Laurence C. Smith tells the sweeping story of rivers and how they made us. Rivers have opened frontiers, defined borders, supported trade, generated energy and fed billions. Most of our greatest cities stand on river banks or deltas, and our quest for mastery has spurred staggering advances in engineering, science and law. Rivers and their topographic divides have shaped the territories of nations and the migration of peoples, and yet - as their resources become ever more precious - can foster cooperation even among enemy states.

Within every company, there lies a sleeping giant. Companies have long been viewed as either the primary cause of environmental destruction, or as a deep-pocketed funding source for people trying to confront it. But with their access to innovation, new technology, and intellectual firepower, most companies are built to tackle the challenges our planet faces in a way smaller organizations and foundations can’t. What would happen if executives stopped looking at sustainability as a side project for the PR team and saw it instead as a way to benefit the planet and their profits?

Most administrators are looking for more automation and run complex queries to save time and to increase productivity. Shell is the only way to get accomplished at this. This book will take administrators from the graphical interface to the command-line interface and explain the concepts of how things work on the operating system behind the graphics. This book is written by someone who has had practical experience on scripting for over 20 years. Upon completion, you will be able to write your own script by using basic to complex logic.

Imagine what would happen to your productivity if your most challenging Web searches never failed, and your ordinary Web searches more quickly returned the most relevant results. Over the course of a year, efficient searches and relevant results could add up to days of recovered time. In this book, I’ll show you how to start saving time by mastering all aspects of the Google search engine and its dozens of related services and technologies.

Deepwater Horizon was supposed to be the cutting edge of energy exploration: drilling 5,000 feet below the surface of the Gulf of Mexico, the $560 million rig would be indispensable in helping to solve the ongoing energy crisis. Then, on April 20, 2010, BP’s dismal safety record came home to roost.

Permaculture is the gardening and farming roadmap of the future. It teaches you to work with nature so that the Earth will be your ally, not your foe. It’s a must-have for every person concerned about the environment and sustainable living. It contains valuable lessons and strategies critical for the future of life on Earth.

This work positions itself as an essential guide for understanding the challenges of the 21st century, offering a critical and comprehensive analysis of the climate crisis and its profound political, economic, and social implications. With a multidisciplinary approach, the book explores the intersections between climate change, geopolitics, the global economy, and intergenerational justice, establishing itself as a crucial reference in the current debate.

In the aftermath of an asteroid impact, Earth’s power grid is damaged nearly beyond recovery. The survival of our world may well depend on energy sources collected from an abandoned undersea settlement beneath the icy surface of Enceladus. Earth-raised Colonel Carter Rhodes, in charge of Earth’s recovery efforts, calls upon Gwen Baré, a Venusian engineer, to regain control of the deserted moon outpost and collect fuel for Earth’s collapsing power grids.

From ancient empires to modern economics, veteran journalist Andrew Lawler delivers a sweeping history of the animal that has been most crucial to the spread of civilization across the globe - the chicken. Queen Victoria was obsessed with it. Socrates’ last words were about it. Charles Darwin and Louis Pasteur made their scientific breakthroughs using it. Catholic popes, African shamans, Chinese philosophers, and Muslim mystics praised it.

Right now in America, there are about two million homes with solar panels. Considering there are about 90 million single-family homes, that doesn’t seem like a lot. But consider this: We’re now on track to start adding a million new solar-powered systems each year. It’s taken a while to get here, but solar energy is increasingly becoming a popular option to power the home of the future.

We all know that we depend on elements for survival - from oxygen in the air we breathe to carbon in the molecular structures of all living things. But we seldom appreciate how, say, phosphorus holds our DNA together or how potassium powers our optic nerves enabling us to see.

Our world is shifting away from hydrocarbons and fossil fuels to renewable forms of power that rely more than ever on batteries. As demand for these products has grown, so has the need for minerals that are used in their production, in particular cobalt, a metallic element that is overwhelmingly mined in the Democratic Republic of the Congo, site of the world’s largest cobalt reserves.

Sterilizing water is a big job. Solar electric (PV) powered UV water sterilizers are an effective way to sterilize your water from local polluted sources, even brackish water, with safety, reliability, and no fuel-costs. Water found in nature is full of pathogens which can cause disease and illness. Ultra-violet (UV) sterilizers kill 99.99% of all dangerous pathogens and render your water potable and safe to drink.