検索キーワード： 歴史

Is it possible for something or someone to be made invisible? This question, which has intrigued authors of science fiction for over a century, has become a headline-grabbing topic of scientific research. In this book, science writer and optical physicist Gregory J. Gbur traces the science of invisibility from its sci-fi origins in the nineteenth-century writings of authors such as H. G. Wells and Fitz James O'Brien to modern stealth technology, invisibility cloaks, and metamaterials. He explores the history of invisibility and its science and technology connections.

The Wireless World sets out a new research agenda for the history of international broadcasting, and for radio history more generally. It examines global and transnational histories of long-distance wireless broadcasting, combining perspectives from international history, media and cultural history, the history of technology, and sound studies. Bringing together their knowledge of a wide range of different countries, languages, and archives, the coauthors show how broadcasters and states deployed international broadcasting as a tool of international communication and persuasion.

After discussing what an algorithm does and how its effectiveness can be measured, Louridas covers three of the most fundamental applications areas: graphs, which describe networks, from eighteenth-century problems to today's social networks; searching, and how to find the fastest way to search; and sorting, and the importance of choosing the best algorithm for particular tasks. He then presents larger-scale applications: PageRank, Google's founding algorithm; and neural networks and deep learning.

""A hugely entertaining achievement."" –Esquire “An engaging survey through a period of intellectual history that reveals as much about people who wear watches as the objects on their wrists."" – Wall Street Journal ""As impeccably crafted and precisely engineered as any of the watches on...

Before the podcast and the smartphone, there was the cassette tape and the Walkman—two devices that, although not considered much today, were revolutionary. They were recordable, rewritable, spliceable, compact, and mobile. For the first time, they allowed you to move through the world and listen to a voice speaking only to you. These cassette tapes brought us together, pulled us apart, and forever changed how we say those three simple words, ‘I love you.’ In five episodes from around the world, Mixtape explores the impact the cassette had and continues to have today.

Designers & Dragons: The ‘00s is a comprehensive picture of the new resurgence of the RPG industry. This 2nd edition expands the original single book into a series of four–beginning with the ’70s and ending with the ’00s–and we’ve added over tens of thousands of new words to this final and most updated volume. Take an inside look at d20 companies, watch the growth of new titans like Paizo Publishing, and learn about the growth of indie presses like Evil Hat Productions. Regardless of your gaming background, Shannon Appelcline’s meticulously researched history won’t disappoint.

Dan Schiller, who has conducted archival research on United States telecommunications for more than forty years, recovers the extraordinary social history of the major network systems of the United States. Drawing on arrays of archival documents and secondary sources, Schiller reveals that this history has been shaped by sharp social and political conflict and is embedded in the larger history of an expansionary United States political economy.

"Unsettling, absolutely riveting, and—for better or worse—necessary reading." —Brian Christian, author of Algorithms to Live By and The Alignment Problem An entertaining account of the philosophy and technology of hacking—and why we all need to understand it. It’s a signal paradox of...

Awarded the 2024 Nobel Prize in Economics, Daron Acemoglu and Simon Johnson overturn conventional wisdom about how economies work--revealing the untold story of who wins and who loses the rewards of prosperity--in a work that fundamentally transforms how we look at and understand the world...

From the New York Times bestselling author of How the World Really Works, a wide-ranging look at the most fundamental governing principle of our world: size, whose laws, limits, and peculiarities offer the key to understanding health, wealth, and even happiness “No one writes about the great...

Web3 Marketing: A Handbook for the Next Internet Revolution is the essential book for anyone looking to understand the next era of the internet and start building. Beyond the sensational hype and headlines around crypto and NFTs, a real revolution is taking place: new technologies for owning, moving, and organizing value spell the overdue end of an internet where a few huge companies hoard data and power, and open a new frontier for products, services, and applications in which ownership and control belongs to creators, builders, and users.

Palo Alto is nice. The weather is temperate, the people are educated, rich, healthy, enterprising. Remnants of a hippie counterculture have synthesized with high technology and big finance to produce the spiritually and materially ambitious heart of Silicon Valley. It is also a haunted toxic waste dump built on stolen Indian burial grounds, and an integral part of the capitalist world system. In Palo Alto, the first comprehensive, global history of Silicon Valley, Malcolm Harris examines how and why Northern California evolved in the particular, consequential way it did.

Walkley Award-winning journalist Tracey Spicer exposes the next frontier of feminism through the lens of artificial intelligence. Man-Made aims to open readers’ eyes to a transformative technological shift in society and give them the tools to make positive change. Winner, 2023 Australian...

Timepieces are one of humanity's most ingenious innovations. Their invention was more significant for human culture than the printing press, or even the wheel. They have travelled the world with us, from the depths of the oceans to the summit of Everest, and even to the Moon. They regulate our daily lives and have sculpted the social and economic development of society in surprising and dramatic ways.

Engineering is everywhere, from the Large Hadron Collider to invisibly small circuits on silicon chips. The 50 Greatest Engineers celebrates the great achievements that have been made through the ages, containing profiles of the best-known and most innovative engineers of all time.

From facial recognition—capable of checking us onto flights or identifying undocumented residents—to automated decision systems that inform everything from who gets loans to who receives bail, each of us moves through a world determined by data-empowered algorithms. But these technologies didn't just appear: they are part of a history that goes back centuries, from the census enshrined in the US Constitution to the birth of eugenics in Victorian Britain to the development of Google search.

In 221 BCE, the Qin state conquered its neighbours and created the first unified Chinese empire in history. So began the imperial era, where dynasties claiming divine assent ruled for more than 2000 years. Borders shifted, and emperors struggled to exert control over every region of their territories. Elites held that they were inheritors of a rich, pre-imperial culture, while their society produced world-changing inventions such as the compass, printing, gunpowder and the gun. Imperial China itself was altered as it came into contact with others through trade, exploration and war.

In Nuts and Bolts, award-winning engineer and broadcaster Roma Agrawal deconstructs our most complex feats of engineering into seven fundamental inventions: the nail, spring, wheel, lens, magnet, string and pump. Each of these objects is itself a wonder of design, the result of many iterations and refinements. Together, they have enabled humanity to see the invisible, build the spectacular, communicate across vast distances, and even escape our planet.

An authoritative but readable examination of the digital sector in both the UK and US, Towards a Digital Renaissance traces the excitement and optimism of the early internet, the outsider cyberpunk ethic and open access. But it also monitors the more complex but ultimately more commercialised online world of today, a world dominated by corporate business in which many feel that surveillance has become overwhelming.

Del descubrimiento del fuego a los smartphones: una breve historia de la tecnología.