Engineering Technology

Simply put, an algorithm is a set of instructions-it's the code that makes computers run. A basic idea that proved elusive for hundreds of years and bent the minds of the greatest thinkers in the world, the algorithm is what made the modern world possible. Without the algorithm, there would have been no computer, no Internet, no virtual reality, no e-mail, or any other technological advance that we rely on every day.

Humanity's first reusable spacecraft and the most complex machine ever built, NASA's space shuttle debuted with great promise and as a dependable source of wonder and national pride. But with the Challenger catastrophe in 1986, the whole space shuttle program came into question, as did NASA itself, so long an institution that was seemingly above reproach. Wheels Stop tells the stirring story of how, after the Challenger disaster, the space shuttle not only recovered but went on to perform its greatest missions.

Almost 40% of the world's population play video games. Whether on smartphones, consoles or PCs, the gaming industry is growing rapidly - with no signs of stagnation. But you probably belong to a much smaller percentage, because you don't just play a few rounds of Candy Crush in your spare time, no, you mean it a bit more seriously. Maybe you've thought about what it would be like to be an e-athlete, or you know very well that the next rank is within your grasp. That's why you finally decided to buy this guide, because you want to get to the next level because you know you have what it takes.

Explore the stories of more than 85 of the world's most inspirational and influential scientists with this innovative and bold book of biographies. From mathematicians to meteorologists, geologists to geneticists, each scientist is presented through a combination of stimulating words. Combining elements of biography, history, and analysis, Scientists Who Changed History explains the groundbreaking contributions made by these revolutionary men and women in a clear and informative way.

What's it like to travel at more than 850 MPH, riding in a supersonic T-38 twin turbojet engine airplane? What happens when the space station toilet breaks? How do astronauts "take out the trash" on a spacewalk, tightly encapsulated in a space suit with just a few layers of fabric and Kevlar between them and the unforgiving vacuum of outer space?

"GuíaBurros: Crear una Web en WordPress" es una guía con todo lo que debes saber para crear tu propia web en WordPress. Desde el proceso de instalación hasta la gestión de sus múltiples opciones. Toda la información en una guía sencilla. Un audiolibro indicado tanto para novatos sin ningún tipo de conocimientos previos como para profesionales que quieren ampliar sus conocimientos.

The big media have spoken on the question of global warming, and the debate is officially over. "Be afraid, be very afraid", warns Time magazine. But have Al Gore and his environmentalist allies really proven their case? Not even close, says Christopher C. Horner.

Mastering Professional Scrum is for anyone who wants to deliver increased value by using Scrum more effectively. Leading Scrum practitioners Stephanie Ockerman and Simon Reindl draw on years of Scrum training and coaching to help you return to first principles and apply Scrum with the professionalism required to achieve its transformative potential. The authors aim to help you focus on proven Scrum approaches for improving quality, getting and using fast feedback, and becoming more adaptable, instead of “going through the motions” and settling for only modest improvements.

North America's biggest cat was once killed for bounty dollars, slaughtered with impunity and driven toward extinction. But today's cat of intrigue, despite our lingering fears and misconceptions, has returned to much of its native range in the western United States and gained respect as a predator integral and necessary to wild ecosystems. This turnaround was triggered by one man: Maurice Hornocker. Cougars on the Cliff recounts the early years of his research when he tracked lions following a dog's nose and footprints in the snow—before telemetry was available.

This is an all-purpose toolkit for your programming career. It has been built by Jordan Hudgens over a lifetime of coding and teaching coding. It helps you identify the key questions and stumbling blocks that programmers encounter, and gives you the answers to them! It is a comprehensive guide containing more than 50 insights that you can use to improve your work, and to give advice in your career. The book is split up into three topic areas: Coder Skills, Freelancer Skills, and Career Skills, each containing a wealth of practical advice.

Great software can change the world. So, why not start with an idea of what your end user wants and needs? The success of any software is underpinned by the users’ need for it. Will it serve its purpose efficiently? Will it make the end user’s life easier? Will it give them their money’s worth? In User Experience by UX designer Steven Branson, you’ll find out everything you need to know. Expanding your UX approach, honing your coding abilities, and acing your computer programming interviews are within reach!

The future is now. Artificial "machine" intelligence is playing an ever-greater role in our society. We are already using cruise control in our cars and automatic checkout at the drugstore and are unable to live without our smartphones. The discussion around AI is largely polarized; people think either machines will solve all problems for everyone or they will lead us down a dark, dystopian path into total human irrelevance. Regardless of what you believe, the idea that we might bring forth intelligent creation can be intrinsically frightening.

With far-reaching implications, this urgent treatise promises to revolutionize our understanding of what it means to be human in the digital age. We used to say "seeing is believing"; now googling is believing. With 24/7 access to nearly all of the world's information at our fingertips, we no longer trek to the library or the encyclopedia shelf in search of answers. We just open our browsers, type in a few keywords, and wait for the information to come to us.

Discover the science behind the most popular sci-fi franchise of all time. Capturing the imagination and hearts of crowds worldwide, Star Wars is a fantastic feat of science fiction and fantasy. We marvel at the variety of creatures and technology and the mystery behind the force. But how much of the Star Wars world is rooted in reality? Could we see some of the extraordinary inventions materialize in our world?

The United States is embarking on a medical revolution. Supporters of personalized, or precision, medicine—the tailoring of health care to our genomes—have promised to usher in a new era of miracle cures. Advocates of this gene-guided health-care practice foresee a future where skyrocketing costs can be curbed by customization and unjust disparities are vanquished by biomedical breakthroughs. Progress, however, has come slowly, and with a price too high for the average citizen.

Inspired by Albert Einstein's theory of relativity and Bertrand Russell and David Hilbert's pursuit of the fundamental rules of mathematics, some of the most brilliant minds of the generation came together in post-World War I Vienna to present the latest theories in mathematics, science, and philosophy and to build a strong foundation for scientific investigation. Composed of such luminaries as Kurt Gödel and Rudolf Carnap, and stimulated by the works of Ludwig Wittgenstein and Karl Popper, the Vienna Circle left an indelible mark on science.

The Nazis discovered it. The Allies won the war with it. It conquered diseases, changed laws, and single-handedly launched the era of antibiotics. This incredible discovery was sulfa, the first antibiotic medication. In The Demon Under the Microscope, Thomas Hager chronicles the dramatic history of the drug that shaped modern medicine.

From Aristotle to Ada Lovelace: a brief history of the mathematical ideas that have forever changed the world and the everyday people and pioneers behind them. The story of our best invention yet. From our ability to calculate the passing of time to the algorithms that control computers and much else in our lives, numbers are everywhere. They are so indispensable that we forget how fundamental they are to our way of life.

This book is dedicated to helping JavaScript Full Stack Developers interview for new positions, capture the job offer of their dreams and move up the career ladder. It is primarily geared toward "Full Stack front-end" developers. Along with answering technical JavaScript questions, the book also covers other front-end languages such as Angular, Express, MongoDB, Node.js, and more.

As a graduate student exploring the rain forests of Australia, Meg Lowman realized that she couldn’t monitor her beloved leaves using any of the usual methods. So she put together a climbing kit: she sewed a harness from an old seat belt, gathered hundreds of feet of rope, and found a tool belt for her pencils and rulers. Up she went, into the trees. Forty years later, Lowman remains one of the world’s foremost arbornauts, known as the “real-life Lorax.”