検索キーワード： 科学・工学

In a thought-provoking exploration, Goldsworthy Lowes Dickinson invites readers to rediscover the timeless essence of Greek civilization. He reflects on the profound statement, “With the Greek civilization, beauty perished from the world,” as he delves into the philosophies and writings of the classical Greeks. Written in the 1890s, this captivating work remains strikingly relevant, offering insights into love, life, and the human experience. Dickinson approaches the concept of ‘Greek love’ with a balanced perspective, all while the shadow of Oscar Wilde’s tragic downfall looms large...

Uncover the captivating story of the Comstock Lode silver mines and the remarkable geography of Nevada, a state that was instrumental in shaping the American West, reaching all the way to San Francisco. This narrative explores the profound impact of silver mining on the regions development. Dive into the works of Dan De Quille, the pen name of William Wright, who meticulously chronicled Nevadas mining history and collaborated with Mark Twain on the celebrated book “The Big Bonanza.” Both writers were key figures in the Sagebrush School, offering invaluable perspectives on this ...

Immerse yourself in the captivating world of Benvenuto Cellini, the illustrious 16th-century Florentine goldsmith and sculptor. His legacy is not just defined by his breathtaking artworks, but also by his engaging autobiography, the Trattati. This remarkable work offers a rare glimpse into Cellini’s artistic journey, revealing the intricate craftsmanship behind his masterpieces, including the renowned salt cellar for King Francis I and the stunning bronze sculptures of Perseus and Medusa that adorn Florences Loggia dei Lanzi. With his unique storytelling flair, Cellini transforms what might ...

Immerse yourself in the fascinating world of history with this compelling volume, which offers an in-depth exploration of key events from 1816 to 1841. Crafted by distinguished historians, each narrative breathes life into the past, shedding light on the importance of these moments in a manner that is both engaging and accessible. This is the 16th installment in a captivating 22-volume series that promises to enrich your understanding of historys most significant milestones.

Immerse yourself in the vibrant history of Los Angeles as seen through the eyes of Harris Newmark, a man who personally interacted with the pioneers and families that shaped this dynamic city. In this engaging memoir, Newmark details the transformation of Los Angeles from a quaint village nestled among vast ranchos to a thriving modern metropolis during the years 1853 to 1913. His account is not just a narrative but a rich tapestry of insights and fascinating stories, making it essential reading for anyone curious about the origins of Los Angeles. ***Please note that some language in this book...

Explore the captivating realm of ancient Greek philosophy with Diogenes Laertiuss Lives of Eminent Philosophers. This extraordinary work is a treasure trove of insights into the lives and teachings of some of historys most influential thinkers. While the reliability of Laertiuss accounts may vary, his writings remain an essential resource for understanding Greek philosophy, especially in light of the many original texts that have been lost to time. Join Kazbek as he brings these legendary figures to life, offering engaging narratives that illuminate their profound ideas and impact on the world...

England Since Waterloo by Sir John Arthur Ransome Marriott (1859-1945) is a captivating historical narrative that first graced the shelves in 1913 and has seen many editions since. A historian with a long tenure at Worcester College, Oxford, and a Conservative MP for fifteen years, Marriott explores the pivotal moments that transformed Britain after Napoleons defeat. He artfully illustrates how the once-dominant French ruler could not impede English maritime supremacy and how Wellingtons brilliance led to his ultimate fall. This work vividly encapsulates the essence and challenges of ...

Join me on an enlightening journey as we delve into the intersection of classical economic theories from thinkers like Adam Smith and David Ricardo with the groundbreaking ideas of Pierre-Joseph Proudhon and Ferdinand Lassalle. In this compelling exploration, I aim to illustrate how genuine laissez-faire economics can truly support the noble aspirations of socialism. By harmonizing social law with moral values, we can clear the fog of misconceptions that hinder our vision of a more equitable society. Lets engage in this vital conversation and uncover the profound insights that can shape a ...

A Popular History of Astronomy during the Nineteenth Century is often celebrated as Agnes Mary Clerkes magnum opus. This captivating work delves into the revolutionary advancements in astronomy that defined the nineteenth century, making it an essential resource for today’s astrophysics scholars. It chronicles the remarkable journey of William Herschel, examines the discovery and progression of spectral analysis, and enhances our understanding of sunspots. Margaret Lindsay Huggins, who authored Clerkes biography, remarked that this work deserves to endure, and indeed, it will live on. (...

Embark on an extraordinary journey through the cosmos with the first volume of this enlightening multi-part series, expertly edited by Francis Rolt-Wheeler and penned by Waldemar Kaempffert. This volume delves into the evolution of astronomical beliefs, the breakthrough advancements in instruments, and the innovative methods that have transformed our understanding of the universe. You’ll uncover the intricate laws, theories, and phenomena that govern the cosmos, accompanied by the fascinating history of the remarkable discoveries that have shaped our knowledge. Join us as we illuminate the ...

この本は睡眠学者の柳沢正史さんと、『２ちゃんねる』創設者のひろゆきさんによる対談本です。「俺、今日、４時間しか寝てなくてさー」と最近でも〝寝てない自慢〟をする人はまだまだ多いのではないでしょうか。

地学は「地球を対象とする自然科学」の学問。「地理」「地質」「鉱物」「海洋」「気象」等ジャンルが幅広く興味深い話題も多い。地球の誕生から、火山のメカニズム、異常気象、化石と宝石など図解で楽しくわかりやすく勉強になる1冊。

この本は進化生態学者の鈴木紀之さんと、『２ちゃんねる』創設者のひろゆきさんによる対談本です。〝進化生物学〟や〝進化生態学〟と聞くと、「ああ、ダーウィンの進化論ね」「環境に適した生物が生き残ってきたってやつでしょ」と思いますよね。

In Mastering Farming Tools and Techniques, you'll discover how to choose and use the right sustainable agriculture tools to optimize every aspect of your farm’s operations. From soil preparation and irrigation systems to crop management and harvesting, this guide covers it all with a clear, practical approach that’s easy to follow. You’ll learn how to enhance productivity, reduce costs, and ensure long-term farm sustainability by embracing farm management best practices that make a real difference.

Psychology Uncovered is a space dedicated to revealing what usually remains hidden within the human mind. Here, we explore psychology beyond academic definitions and bring it into real life: the thoughts you don’t say out loud, the emotions you don’t always understand, and the mental patterns that silently influence your daily decisions.This project dives deep into how your mind truly works when you face stress, fear, love, ambition, or frustration. We examine the cognitive biases that distort your perception, the unconscious habits you repeat without noticing, and the invisible beliefs ...

Volume 1 of this captivating four-part series takes you on a journey through fascinating territories such as Sierra Leone, Fernando Po, Calabar, and Prince Edwards Island. Immerse yourself in the complex interplay of races and cultures, while grappling with the harsh realities of the British and European slave trade. This essential document serves to enlighten the English sovereign about the true nature of colonialism in Africa, offering a thought-provoking perspective on a pivotal historical narrative. - Summary by Jim Locke

In Beauty of the Beasts, Jo Wimpenny challenges our perceptions of 'good' species and sets the record straight about those we label 'pests', 'scavengers' and 'predators'. While it may be tempting to imagine a more pleasant world devoid of animals that scare and repulse us, Jo explains why losing them would devastate many ecosystems, encouraging all of us to appreciate these animals for what they are and the vital roles they fulfil for all life on Earth.

富士山はいつ噴火しても不思議ではない．活発に噴火を繰り返して現在の姿に成長した富士山は若い活火山なのだ．どんな噴火が起こりえるのか，どう備えるのか．富士山の噴火予測はなぜ難しく，そのマグマが特異であるのはなぜなのか．

What if topology were not about objects, but about transformations? Not about space, but about the conditions under which identity persists? This book invites listeners into a radical rethinking of mathematics—not as a solemn march of proofs, but as a living practice of imaginative stability, structural openness, and conceptual play. Moving through classical theory, unresolved conjectures, and emerging landscapes of abstraction, this work reframes topology as a mode of thought that thrives on deformation, ambiguity, and partial knowledge.

Welcome to EMBRACE, the Podcast, your ultimate channel for innovation and the future of Higher Education. Produced by an international consortium of experts from Brazil, Colombia, and Europe, our podcast dives deep into the digital transformation of education in the post-pandemic era. Here, we practically discuss how technology, artificial intelligence, and global cooperation are redefining classrooms and preparing institutions for the challenges of the 21st century.In each episode, we bring rich, multilingual discussions on the most urgent topics for educators and managers who want to stand ...