Power Engineering

On April 24, 1990, the Space Shuttle Discovery lifted off from Kennedy Space Center on the Space Shuttle Program’s 35th mission, but this was no ordinary mission. In its payload bay, Discovery was carrying the Hubble Space Telescope, with the objective of putting the telescope into orbit.

This book is a resource for building your own solar PV supply for remote cameras, LED lighting systems, communication, sensors, and remote cabin and home power systems with solar PV power system examples. The solar energy resource varies with time of day, season, and local climate. Solar PV panels, sized properly, produce reliable and predictable energy production, despite daily variations, when calculated properly for each month.

Solar energy, once a niche application for a limited market, has become the cheapest and fastest-growing power source on earth. What's more, its potential is nearly limitless. But in Taming the Sun, energy expert Varun Sivaram warns that the world is not yet equipped to harness erratic sunshine to meet most of its energy needs. And if solar's current surge peters out, prospects for replacing fossil fuels and averting catastrophic climate change will dim.

The reason electricity is fed to customers through the wire is so that it can be metered at each customer's premises. Morgan's insistence suggests taking 85 percent of the power produced to overcome the resistance within the wires used to reach its destination. If wireless technology had been universally implemented as per Tesla's wishes, the world's environment would be affected by 85 percent, leading to less pollution than we have today.

The Power and Potential of ChatGPT is a comprehensive and insightful exploration of one of our time's most significant technological developments. It offers a balanced and nuanced perspective on the potential and challenges of AI. It provides practical insights and advice for navigating this complex and rapidly-evolving field.

Our world simply wouldn't function if we didn't have numbers. But where do they come from? Why do we cut cake the wrong way? How can there be different sizes of infinity? All these questions and more are answered in this engaging romp through the history of numbers by acclaimed science writer Colin Stuart. From the mathematicians who have (and haven't) shouted 'Eureka!' to the theories that affect and inform our everyday lives, Numbers shows us that maths was never boring—we were just being taught it in the wrong way.

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.

A powerful feminist nature writing by the pioneer of women's big wave surfing in Ireland. Easkey Britton provides a rare female perspective on surfing, exploring the mental skills it fosters and the need to recognize the value of the ocean and of nature's cycles in our lives. This is an incredibly inspiring exploration of the sea's role in the wellness of people and the planet, beautifully written by Easkey Britton - surfer, scientist, and social activist. For Easkey, the sea is a source of mental and physical well-being.

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.

Since 2006, Twitter has grown from 100 obsessive users to more than 500 million today - over 32 million of those in the UK alone. But how did such a radical transformation happen in just five years, and what does it mean for business, politics and the internet?

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.

Descubre y domina el revolucionario poder de la Teoría Polivagal y despídete por fin de los traumas, el estrés, la ansiedad y mucho más. Los traumas, la ansiedad, las enfermedades crónicas y el estrés mental asolan a innumerables personas, obstaculizando su bienestar y su calidad de vida. Las causas profundas de estos problemas se encuentran en el intrincado funcionamiento de nuestro nervio vago.

Burned-out after years of doing development work around the world, William Powers spent a season in a 12-foot-by-12-foot cabin off the grid in North Carolina, as recounted in his award-winning memoir Twelve by Twelve. Could he live a similarly minimalist life in the heart of New York City? To find out, Powers and his wife jettisoned 80 percent of their stuff, left their 2,000-square-foot Queens townhouse, and moved into a 350-square-foot "micro-apartment" in Greenwich Village.

A military experiment to create supersoldiers. What can go wrong? Have you ever played role-playing games where you need to powerlevel your character by adding certain points to the strength, dexterity, or intellect? Imagine someone doing it with real live soldiers. A group of scientists working for the army is testing unique technology to terrifically boost the abilities of ordinary soldiers turning them into the ultimate weapon. How far will they dare to go in their experiment? What is the ideal modification balance of skills for the perfect warriors? The action sci-fi short story “Plus...

In his compelling new book, Dr Arthur Turrell makes the case for cutting-edge new techniques in nuclear energy—innovations that would allow us to recreate the power of the stars on our own planet. Filled with the remarkable stories of the scientists and entrepreneurs who have dedicated their lives to a seemingly impossible dream, The Star Builders is an unmissable insight into the future of life—and space—on our planet.

We are optimistic. Explore how we have a future of prosperity and sustainability. We have it for the taking if we realise the promise of human ingenuity and take control of our destiny.

The Terminator meets Zombieland. "A new twist on time travel dystopia." ★★★★★ "On edge of seat till 2am. Mindblowing." ★★★★★ "There is nothing same-old about this story." ★★★★★ I can see the future. But I can't stop the apocalypse. It can't be real, can it? Each time I slip into the future, I bring back more proof. Humanity is on the brink of a genetically-engineered apocalypse. ⌛ Bodies rotting in the streets. ⌛ Wilderness eating away at my hometown. ⌛ Zombies hunting down the few survivors. I'm the only one who can stop it. Because for me, it hasn't ...

Die Mini-PV-Anlage als Balkonkraftwerk: Ein Leitfaden, der keine Fragen offen lässt. Wer ein Balkonkraftwerk kaufen möchte, sollte sich informieren, auch um Überraschungen zu vermeiden. Dieser Leitfaden liefert eine fundierte Entscheidungsgrundlage. Viele Detailfragen zu Anschaffung, Installation und Rentabilität werden genauso geklärt wie die Frage, welchen Beitrag eine leistungsbegrenzte Anlage zum großen politischen Ziel des Klimaschutzes beitragen kann. Das Buch ist eine Pflichtlektüre für kosten- und umweltbewusste Ratsuchende.

We inherit mechanisms for survival from our primeval past - none so obviously as those involved in reproduction. The hormone testosterone underlies the organization of activation of masculinity: It changes the body and brain to make a male. It is involved not only in sexuality but in driving aggression, competitiveness, risk-taking - all elements that were needed for successful survival and reproduction in the past. But these ancient systems are carried forward into a modern world.

The child of South-Asian migrants, Kazim Ali was born in London, lived as a child in the cities and small towns of Manitoba, and made a life in the United States. As a man passing through disparate homes, he has never felt he belonged to a place. And yet, one day, he finds himself thinking of Jenpeg, a community thrown up around the building of a hydroelectric dam on the Nelson River, where he once lived for several years as a child. Does the town still exist, he wonders? Is the dam still operational?