Ergebnis für "The Bell" in Wissenschaft & Technik

What does it mean to call a place home? Who is allowed to become a member of a community? When can we say that we truly belong? These are some of the questions of place and belonging that renowned cultural critic Bell Hooks examines in Belonging: A Culture of Place. Traversing past and present, Belonging charts a cyclical journey in which Hooks moves from place to place, only to end where she began—her old Kentucky home.

Antoine Lavoisier reinvented chemistry, overthrowing the long-established principles of alchemy and inventing an entirely new terminology, one still in use by chemists. Madison Smartt Bell’s enthralling narrative comes across like a race to the finish line, as the very circumstances that enabled Lavoisier to secure his reputation as the father of modern chemistry—a considerable fortune and social connections with the likes of Benjamin Franklin—also caused his glory to be cut short by the French Revolution. 

In the heroic days of rail travel, you could dine on kippers and champagne aboard the Brighton Belle, smoke a postprandial cigar as the Golden Arrow approached Paris or be shaved by the Flying Scotsman's onboard barber. Everyone from schoolboys to socialites knew of these glamorous trains. Andrew Martin recreates famous train journeys by travelling aboard their nearest modern-day equivalents, describing the disappearance of the extravagance and luxury.

Edwin Grosvenor writes of Bell's other extraordinary inventions: the first transmission of sound over light waves, metal detector, first practical phonograph, and early airplanes, including the first to fly in Canada. He also examines Bell's humanitarian efforts, including support for women's suffrage, civil rights, and speeches about what he warned would be a "greenhouse effect" of pollution causing global warming.

Narain Gehani tells the fascinating story of the transition Bell Labs is undergoing as it adapts to new business conditions. Bell Labs researchers, who once were free to focus on innovation, research excellence, and prizes, now have to worry about business relevance. The culture of lifetime employment is gone and the pendulum has swung from basic to applied research.

It was not easy being a woman of ambition in early 20th-century England, much less one who wished to be a scientist. Cecilia Payne-Gaposchkin overcame prodigious obstacles to become a woman of many firsts: the first to receive a PhD in astronomy from Radcliffe College, the first promoted to full professor at Harvard, the first to head a department there. And, in what has been called "the most brilliant PhD thesis ever written in astronomy", she was the first to describe what stars are made of. 

The story of the men and women who drove the Voyager spacecraft mission— told by a scientist who was there from the beginning. The Voyager spacecraft are our farthest-flung emissaries—11.3 billion miles away from the crew who built and still operate them, decades since their launch. Voyager...

The thrilling story of a pioneering conservationist working with dogs to protect wildlife from poachers Conraad de Rosner is a pioneering game ranger, working with dogs to protect wildlife against poachers – both ‘bushmeat’ poachers, who use cruel snares to trap animals, and criminal...

The bestselling author of E=mc2 weaves tales of romance, divine inspiration, and fraud through an account of the invisible force that permeates our universe—electricity—and introduces us to the virtuoso scientists who plumbed its secrets. For centuries, electricity was seen as little more...

The Beaux Stratagem, already in the LibriVox catalog (https://librivox.org/beaux-str..., was written by George Farquhar in 1707. The Belle's Stratagem, "a Ladies' response" to the Beaux Stratagem play with strong female characters, was written by Hannah Cowley in 1780. - Summary by ToddHW Cast list: Doricourt: A D Latheron Hardy: Alan Mapstone Sir George Touchwood: ToddHW Flutter: Larry Wilson Saville: Mike Manolakes Villers: Marya James Courtall: Greg Giordano Silvertongue: Son of the Exiles Crowquill: qthemusic123 First Gentleman: Adrian Stephens Second Gentleman: Tomas Peter Mountebank: ...

Remmy grows up with Beth in Bellhammer, Illinois as oil and coal companies rob the land of everything that made it paradise. Under his Grandad, he learns how to properly prank his neighbors, friends, and foes. Beth tries to fix Remmy by taking him to church. Under his Daddy, Remmy starts the Bell Hammer Construction Company, which depends on contracts from Texarco Oil.

Les grands drames vécus lors d'une guerre relèguent habituellement les événements moins tragiques, au second rang. Bien que ces derniers passent inaperçus durant les combats, ils ne méritent pas moins d'être connus du public à cause du sentiment de bienveillance, de compassion, d'amour et d'innombrables preuves d'humanité dont ils ont fait preuve. Ce livre audio ne s'attarde donc pas sur les protagonistes des grandes batailles.

This book explains why events in the world cannot always be understood as the result of separate things influencing one another locally. Starting from a well-established result in modern physics, it shows that some correlations observed in nature cannot be explained by assuming that each object carries its own independent properties and that all influence spreads step by step through space. The book examines the theorem that establishes this limit and the experiments that confirm it.

A ne'er-do-well's life is changed by an encounter with a stubborn animal. - Summary by Matthew Schneider

LibriVox volunteers bring you 17 recordings of Christmas Bells by Henry Wadsworth Longfellow. This was the Fortnightly Poetry project for December 18, 2022. Henry Wadsworth Longfellow (27 February 1807 - 24 March 1882) was an American poet and teacher best known for the poems "Paul Revere's Ride", "The Song Of Hiawatha" and "Evangeline." He was one of the so-called fireside poets from New England. This poem was written on Christmas Day 1863 and deals with the stark contrast between the Christmas message of peace on earth and the brutal and devastating American Civil War which was at its height...

Un bell’ambiente ti racconta l’ambiente come non l’hai mai sentito. Lele Pittoni e Renzo Cugis – voci note tra musica, teatro e radio – incontrano personaggi legati alla Sardegna che hanno fatto della sostenibilità il loro punto di forza: artisti, sportivi, insegnanti e tanti altri. Ogni episodio è un’immersione in un mondo diverso, dove ambiente e creatività si intrecciano tra storie, idee e visioni. Prodotto nell’ambito delle attività della Rete INFEAS della Regione Sardegna, questo podcast ti porta là dove la sostenibilità prende voce. Un'allegra compagnia è un ...

Historian William Sheehan and astronomer and planetary scientist Jim Bell combine their talents to tell a unique story of what we've learned by studying Mars through evolving technologies. What the eye sees as a mysterious red dot wandering through the sky becomes a blurry mirage of apparent seas, continents, and canals as viewed through Earth-based telescopes. 

Maybe it's the weirdness of the weather. Maybe it's another way to pour scorn on politicians. Maybe the steady stream of headlines about fires, floods and droughts is finally starting to get to us. Whatever it is, for more and more of us, climate change is shifting from a shadowy fear in the backs of our minds to something we feel we need to get a handle on. Climate change may be a horror story, but, as Our Biggest Experiment shows, the tale of how we discovered it isn't. 

An unsuspecting family becomes involved in the search for a lost dinosaur in the hills behind their suburban home. Have you ever wondered what it would be like to hunt a dinosaur? Come along with us on our quest! Experience the challenge of finding a real, local dinosaur that was forgotten for decades. California’s first dinosaur fossil was collected by a college student in the badlands of Irvine Ranch in 1927. And lost.

अलेक्झांडर ग्रॅहॅम बेल (३ मार्च १८४७, २ ऑगस्ट १९२२) यांचे सगळ्यात महत्त्वाचे संशोधन म्हणजे दूरध्वनी. दूर अंतरावर...