Professional Engineer

Ignác Semmelweis is remembered for the now-commonplace notion that doctors must wash their hands before examining patients. In mid-19th century Vienna, however, this was a subversive idea. With deaths from childbed fever exploding, Semmelweis discovered that doctors themselves were spreading the disease. While his simple reforms worked immediately - childbed fever in Vienna all but disappeared - they brought down upon Semmelweis the wrath of the establishment, and led to his tragic end.

Directing his polemics against the pedantry of his time, Galileo, as his own popularizer, addressed his writings to contemporary laymen. His support of Copernican cosmology, against the Church’s strong opposition, his development of a telescope, and his unorthodox opinions as a philosopher of science were the central concerns of his career and the subjects of four of his most important writings. Drake’s introductory essay place them in their biographical and historical context.

While it would be impossible to name every individual who has contributed to the ever-advancing field of science, it almost goes without saying that one of the most important was Louis Pasteur, father of microbiology and modern immunology. Apart from propelling the field of vaccination to new heights, this visionary scientist would also revolutionize a significant part of the beverage industry, and highlight the importance of sterilization. These are only some of the extraordinary achievements on Louis' glaring résumé, one so well-rounded and extensive that it beggars belief.

As a young boy, the author took part in collecting specimens for his father. Fifty years later, he was asked to join a team from the same institution studying the state of sea life in the Bahamian waters where he grew up, as measured against his father’s benchmark. The first of the sea changes presented in this eloquent book stems from climate change and is the drastic transformation of ocean life due to global warming - but there are more.

What is competitive gaming, and where did it come from? What makes it so exciting? The bitter esports team and country rivalries, the scandals, the money, the last-minute Hail Mary plays; it’s all here, brought to you with the trademark wit - and access - of the industry’s most respected and experienced broadcaster. He’ll even tell you how to spell it. This is the world of esports according to its most famous presenter.

In Liftoff, Eric Berger takes listeners inside the wild early days that made SpaceX. Focusing on the company’s first four launches of the Falcon 1 rocket, he charts the bumpy journey from scrappy underdog to aerospace pioneer, drawing upon exclusive interviews with dozens of former and current engineers, designers, mechanics and executives, including Elon Musk. The enigmatic Musk, who founded the company with the dream of one day settling Mars, is the fuel that propels the book, with his daring vision for the future of space.

Centered on the inter-war years—within the ivy clad walls of Cambridge University's famed Cavendish Laboratory, amid the windswept valleys of north Wales, and in the industrial heartland of Birmingham—The Basis of Everything is the story of the coming of the atomic bomb, and how the unlikely union of two scientists—Ernest Rutherford, the son of a New Zealand farmer, and Mark Oliphant, a peace-loving vegetarian from a tiny Australian hills village—would change the world.

This manual is a great approach to understand how the main components and systems of your car work, how to do some basic tests, and fix the most common problems.

Trained as a musician, amateur scientist William Herschel found international fame after discovering the planet Uranus in 1781. Though he is still best known for this finding, his partnership with his sister Caroline yielded groundbreaking work, including techniques that remain in use today. The duo pioneered comprehensive surveys of the night sky, carefully categorizing every visible object in the void. Caroline wrote an influential catalogue of nebulae, and William discovered infrared radiation.

Charles Darwin did not deliberately set out to be the destroyer of mythical beliefs,” some of which, in his early days as a young Christian, he had previously espoused. He was a modest man who liked to avoid controversy of any kind, yet paradoxically, he was to be the cause of the greatest controversy in the history of science and religion.When Darwin embarked on the HMS Beagle in late December 1831, bound for the southern hemisphere, he could not have imagined that the experience would lead him to formulate a theory that would totally revolutionize the way in which we viewed the natural world.

Naturalist Joe Hutto’s latest adventures in wildlife observation take him to Wyoming’s Wind River Mountains. Hutto is living in a tent at 12,000 feet, where blizzards occur in July and where human wants become irrelevant—and human needs can become a matter of life and death—to study the Rocky Mountain bighorn sheep.

In this exciting true adventure mixed with amazing scientific study, a young, exuberant explorer and geoscientist journeys deep into the Amazon - where rivers boil and legends come to life. When Andrés Ruzo was just a small boy in Peru, his grandfather told him the story of a mysterious legend: There is a river, deep in the Amazon, that boils as if a fire burns below it. Twelve years later, Ruzo - now a geoscientist - hears his aunt mention that she herself had visited this strange river....

In Leonardo da Vinci, Sherwin Nuland completes his 20-year quest to understand an unlettered man who was a painter, architect, engineer, philosopher, mathematician, and scientist. What was it that propelled Leonardo's insatiable curiosity? Nuland finds clues in his subject's art, relationships, and scientific studies.

On 5 June 2022, award-winning journalist Dom Phillips was working on this book, alongside the indigenous expert Bruno Pereira, when they were both brutally murdered. They are believed to have been assassinated by one of the criminal networks whose ecological exploitation they were working to expose. Blending in-depth reporting and encounters with indigenous activists, ecologists, farmers, and political figures, How to Save The Amazon is a dazzling account of how we can fight ecological destruction and stand in solidarity with the Earth's environmental defenders.

Johns Hopkins University, one of the preeminent medical schools in the nation today, has played a unique role in the history of medicine. When it first opened its doors in 1893, medicine was a rough-and-ready trade. It would soon evolve into a rigorous science. In recent years, medical science has mapped the human genome, deployed robotic tools to perform delicate surgeries, and developed effective vaccines against a host of deadly pathogens. But this transformation could not have happened without the game-changing vision, talent, and dedication of a small cadre of individuals.

Sometimes our understanding of our universe is given a huge boost by one insightful thinker. Such a boost came in the first half of the 20th century, when an obscure Belgian priest put his mind to deciphering the nature of the cosmos. The Day Without Yesterday covers the modern history of an evolving universe, and how Georges Lemaître convinced a generation of thinkers to embrace the notion of cosmic expansion and the theory that this expansion could be traced backward to the cosmic origins, a starting point for space and time that Lemaître called "the day without yesterday".

HansjÖrg Wyss grew up in a working-class family in Switzerland. As a college student in the 1950s, he traveled to the United States for a summer job in Colorado. It was there that he first experienced the majesty of the Grand Canyon and the American West, which forever changed him. As a business leader, Wyss pioneered a medical device company that transformed orthopedic surgery to the benefit of both doctors and patients. It was in business that Wyss developed a groundbreaking approach to problem-solving to create maximum impact.

No es necesario trabajar muchas más horas, sino hacerlo con más eficacia, productividad y más concentrado. No generes software con tantos bugs sino que programa mejor con las buenas prácticas de diseño y código limpio. Adopta las 'soft-skills' necesarias para un programador. Tampoco es necesario esforzarse hasta la extenuación, sino asumir de verdad los hábitos de un programador experto y más cotizado. Y así hasta completar las treinta y nueve píldoras de sabiduría descritas en el libro que te van a llevar varios pasos más allá en tu carrera.

The ice sheets and glaciers that cover one-tenth of Earth's land surface are today in grave peril. High in the Alps, Andes, and Himalaya, once-indomitable glaciers are retreating, even dying. Meanwhile, in Antarctica, thinning glaciers may be unlocking vast quantities of methane stored for millions of years beneath the ice. In Ice Rivers, renowned glaciologist Jemma Wadham offers a searing personal account of glaciers and the rapidly unfolding crisis that they - and we - face.

Wilbur and Orville Wright have gone down in history as pioneers of flight and the inventors of the first airplane. This is the story of how their mechanical interest in printing presses and bicycles led them towards finding solutions to the conundrum of flight. Find out how their methodological research and innovative ideas set them apart from other inventors, and learn about the newspaper editors and scientists’ reactions to the Wright brothers’ achievement - the slow transformation of skepticism and disbelief to amazement.