検索キーワード： 科学・工学

When it comes to choosing, using, and maintaining a database, understanding its internals is essential. But with so many distributed databases and tools available today, it's often difficult to understand what each one offers. With this practical guide, Alex Petrov guides developers through the concepts behind modern database and storage engine internals.

Nearly a hundred years after its publication, Kurt Gödel's famous proof that every mathematical system must contain propositions that are true - yet never provable - continues to unsettle mathematics, philosophy, and computer science. Yet unlike Einstein, with whom he formed a warm and abiding friendship, Gödel has long escaped all but the most casual scrutiny of his life.

小学生のりんたろうが大好きな科学のことを 理数系が大の苦手なオバチャン相手に、台本無しのフリートークで自由気ままに話しております　 クイズの出題もあります　 クイズの答えや番組の感想、応援メッセージなどは、「#りんたろうの科学クイズ」 をつけて投稿してください　 ◆disclaimer : 番組内で話していることは収録時点での本人の知識をベースに話しており、それらに対しての正誤確認は行っておりません。本人の解釈や理解が...

Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.

The scientific evidence behind why maintaining a lifestyle more like that of our ancestors will restore our health and well-being. In Go Wild, Harvard Medical School Professor John Ratey, MD, and journalist Richard Manning reveal that although civilization has rapidly evolved, our bodies have not kept pace.

At once elegant and riveting, Sync tells the story of the dawn of a new science. Steven Strogatz, a leading mathematician in the fields of chaos and complexity theory, explains how enormous systems can synchronize themselves, from the electrons in a superconductor to the pacemaker cells in our hearts. He shows that although these phenomena might seem unrelated on the surface, at a deeper level there is a connection, forged by the unifying power of mathematics.

The world is never finished catching up with Vaclav Smil. In his latest and perhaps most digestible book, Invention and Innovation, the prolific author—a favorite of Bill Gates—pens an insightful and fact-filled jaunt through the history of human invention. Impatient with the hype that so often accompanies innovation, Smil offers in this book a clear-eyed corrective to the overpromises that accompany everything from new cures for diseases to AI.

ドローン「ファントム」のＤＪＩ。スマホや通信機器のファーウェイ。

本書は、ノーベル生理学・医学賞を受賞した生物学者ポール・ナースが、「生命とは何か？」について、語りかけるようなやさしい文体で答える一冊。

「農の未来」は、アグリ、つまり農業の未来、そして農業にかかわるすべての人を応援するとともに、食料・水・環境に関わる課題を考えるきっかけになる情報をお届けする音声コンテンツです。

【番組紹介】 「ぶつ部員」の皆さま、「今もあの日の生物部」が「ぶつざくネオ」として、またまたまた帰ってきました！🐊 今シリーズのテーマは「生き物にまつわる説や現象」です。このテーマに沿いながら、過去・現在・未来の生き物や動物園・水族館・博物館などの施設、生物にまつわる研究者や提唱者などなど、生物にまつわるアレコレをざっくり紹介します。 また最終回の100話までよろしくお願いします！ 🐊🐊🐊🐊🐊🐊🐊🐊...

Today it's routine to take photos from an airplane window, use a camera underwater, watch a movie, or view an X-ray. But the photographic innovations more than a century ago that made such things possible were experimental, revelatory, and sometimes dangerous—and many of the innovators, entrepreneurs, and inventors behind them were memorable eccentrics. In Flashes of Brilliance, writer and photo editor Anika Burgess engagingly blends art, science, and social history to reveal the most dramatic developments in photography from its birth in the 1830s to the early twentieth century.

Why can humans alone invent? In The Pattern Seekers, Cambridge University psychologist Simon Baron-Cohen makes a case that autism is as crucial to our creative and cultural history as the mastery of fire. Indeed, Baron-Cohen argues that autistic people have played a key role in human progress for 70,000 years, from the first tools to the digital revolution. How? Because the same genes that cause autism enable the pattern seeking that is essential to our species' inventiveness.

Brown bears lead deeply cyclical lives. They need to gain sometimes hundreds of pounds during the warmer months to prepare for winter hibernation, a lifestyle that brings them into frequent contact with many other species’ cycles. In this episode, we meander through the Alaska peninsula with a bear and her cubs as she teaches them to hunt salmon at the falls, dig for clams along the coastal mudflats, and use the regional rubbing tree.

Why do I feel stuck? How can I become more creative? What can I do to improve my relationships? If you’ve ever asked yourself these questions, you’re not alone. On Hidden Brain, we help you understand your own mind — and the minds of the people around you. (We're routinely rated the #1 science podcast in the United States.) Hosted by veteran science journalist Shankar Vedantam.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

In The Blank Slate, Steven Pinker, one of the world's leading experts on language and the mind, explores the idea of human nature and its moral, emotional, and political colorings. With characteristic wit, lucidity, and insight, Pinker argues that the dogma that the mind has no innate traits, denies our common humanity and our individual preferences, replaces objective analyses of social problems with feel-good slogans, and distorts our understanding of politics, violence, parenting, and the arts.

Nobel laureate Erwin Schrödinger's What is Life? is one of the great science classics of the 20th century. A distinguished physicist's exploration of the question which lies at the heart of biology, it was written for the layman but proved one of the spurs to the birth of molecular biology and the subsequent discovery of the structure of DNA. It appears here together with "Mind and Matter", his essay investigating a relationship which has eluded and puzzled philosophers since the earliest times.

In Cosmos, the late astronomer Carl Sagan cast his gaze over the magnificent mystery of the Universe and made it accessible to millions of people around the world. Now in this stunning sequel, Carl Sagan completes his revolutionary journey through space and time.

In Brain Rules for Baby, Dr. John Medina shares what the latest science says about how to raise smart and happy children from zero to five. This book is destined to revolutionize parenting. Just one of the surprises: The best way to get your children into the college of their choice? Teach them impulse control. Brain Rules for Baby bridges the gap between what scientists know and what parents practice.