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The Handy science answer book
Par The Carnegie Library of Pittsburgh. 1994
Collection of answers "to some of the mysteries of daily life." Addressed are a wide variety of topics of a…
scientific or technological nature including space, transportation, weather, communications, animals, and plants. Examples of questions are "Is glass a liquid or a solid?" "Why are eye transplants not available?" "How much data can a floppy disk hold?" and "How is the date for Easter determined?"The author, of the original All Things Considered staff, presents pieces aired on National Public Radio in its first twenty-five…
years. The hard-news items reflect the history of the times from Vietnam to Watergate to AIDS to the 1994 Republican shift. The human side of the broadcasts reflects the moods, thoughts, and mores of the country since 1971Eighteen essays by astronomers, physicists, science historians, and philosophers presented at the conference commemorating the tercentenary of Newton's "Principia" and…
the 1985-1986 return of Halley's Comet. Four parts treat Newton's and Halley's parallel careers individually, portray the lesser-known Newton, depict the many sides of Halley, and discuss cometsPilote du bout du monde: souvenirs d'un pilote de brousse dans le Grand Nord
Par Dominique Prinet. 2022
Au cours des années 1960 et 1970, le Grand Nord canadien était en pleine effervescence. Dominique Prinet, alors jeune pilote…
de brousse, y a effectué des vols incroyables, lui qui a transporté, par tous les temps, des pêcheurs, des chasseurs et des trappeurs, des chercheurs d'or ou de pétrole, ainsi que des blessés et des malades nécessitant une évacuation d'urgence. C'était bien avant le GPS, quand les cartes se révélaient imprécises, les modes de communication, rudimentaires, et que les voyages du genre duraient des semainesUn dernier tour d'ambulance: récits d'un paramédic
Par Martin Viau. 2023
Peu de gens savent ce qui se passe réellement à l'arrière d'une ambulance. Martin Viau, paramédic, vous dirait que c'est…
très bien ainsi. Lui et ses collègues interviennent sur des corps amochés, parfois méconnaissables, retrouvés dans des circonstances souvent effroyables. Ils affrontent tous les jours la souffrance et parfois, presque régulièrement, la mortOn Borrowed Time: North America's Next Big Quake
Par Gregor Craigie. 2024
Finalist, Balsillie Prize for Public Policy and Victoria Butler Book PrizeA Globe and Mail Top 100 BookThe Big One and…
what we can do to get ready for it.Mention the word earthquake and most people think of California. But while the Golden State shakes on a regular basis, Washington State, Oregon, and British Columbia are located in a zone that can produce the world’s biggest earthquakes and tsunamis. In the eastern part of the continent, small cities and large, from Ottawa to Montréal to New York City, sit in active earthquake zones. In fact, more than 100-million North Americans live in active seismic zones, many of whom do not realize the risk to their community.Pour Laïka: La chienne qui a rencontré les étoiles
Par Kai Cheng Thom. 2022
Connaissez-vous la chienne Laïka, la première de tous les êtres vivants à avoir voyagé dans l’espace? Ce livre vous raconte…
son histoire et les raisons qui l’ont poussée à quitter sa meute pour aller à la rencontre des étoiles. Quelque part entre le conte et la leçon d’histoire, Pour Laïka est un hommage aux liens qui unissent toutes les créatures de la Terre - et de l’Univers.Un jour, j'irai sur Mars (Clin d'oeil)
Par Paul Martin. 2021
Le 3e album de Paul Martin invite les tout-petits à monter à bord d’un vaisseau spatial avec Stella et sa…
chienne Laïka et partir à la découverte de cette planète si intrigante, Mars, la planète rouge!Mon encyclopetit de l'espace (Mon encyclopetit)
Par Kim Huynh, David Marchand, Guillaume Prévôt. 2022
Mon ENCYCLOPETIT L'ESPACEUne excellente initiation aux mystères de l'Univers.Chaque page, plastifiée et entièrement illustrée, dévoile une panoplie d'informations parfaitement adaptées…
à un lectorat de petits curieux. Les enfants apprendront à connaître le système solaire, les galaxies et le quotidien des astronautes. Une excellente façon d'insuffler le plaisir d'apprendre aux jeunes enfants.Lever de Terre
Par James Gladstone. 2021
Lever de Terre raconte l’histoire de la première navette spatiale habitée qui a quitté l’orbite de la Terre pour voler…
vers la Lune. Mais c’est également l’histoire de la photo prise par Bill Anders pendant ce vol, en orbite autour de la Lune, alors qu’il admirait la Terre.One Tiny Bubble: The Story of Our Last Universal Common Ancestor
Par Karen Krossing. 2022
How to build a car: The autobiography of the world's greatest formula 1 designer
Par Adrian Newey. 2017
'Adrian has a unique gift for understanding drivers and racing cars. He is ultra competitive but never forgets to have…
fun. An immensely likeable man.' Damon Hill The world's foremost designer in Formula One, Adrian Newey OBE is arguably one of Britain's greatest engineers and this is his fascinating, powerful memoir. How to Build a Car explores the story of Adrian's unrivalled 35-year career in Formula One through the prism of the cars he has designed, the drivers he has worked alongside and the races in which he's been involved. A true engineering genius, even in adolescence Adrian's thoughts naturally emerged in shape and form – he began sketching his own car designs at the age of 12 and took a welding course in his school summer holidays. From his early career in IndyCar racing and on to his unparalleled success in Formula One, we learn in comprehensive, engaging and highly entertaining detail how a car actually works. Adrian has designed for the likes of Mario Andretti, Nigel Mansell, Alain Prost, Damon Hill, David Coulthard, Mika Hakkinen, Mark Webber and Sebastian Vettel, always with a shark-like purity of purpose: to make the car go faster. And while his career has been marked by unbelievable triumphs, there have also been deep tragedies; most notably Ayrton Senna's death during his time at Williams in 1994. Beautifully illustrated with never-before-seen drawings, How to Build a Car encapsulates, through Adrian's remarkable life story, precisely what makes Formula One so thrilling – its potential for the total synchronicity of man and machine, the perfect combination of style, efficiency and speedEvery Living Thing: The Great and Deadly Race to Know All Life
Par Jason Roberts. 2024
From the bestselling author of A Sense of the World comes this dramatic, globe-spanning and meticulously-researched story of two scientific…
rivals and their race to survey all life on Earth.In the 18th century, two men dedicated their lives to the same daunting task: identifying and describing all life on Earth. Their approaches could not have been more different. Carl Linnaeus, a pious Swedish doctor with a huckster's flair, believed that life belonged in tidy, static categories. Georges-Louis de Buffon, an aristocratic polymath and keeper of France's royal garden, viewed life as a dynamic swirl of complexities. Both began believing their work to be difficult, but not impossible—how could the planet possibly hold more than a few thousand species? Stunned by life's diversity, both fell far short of their goal. But in the process they articulated starkly divergent views on nature, on humanity's role in shaping the fate of our planet and on humanity itself. The rivalry between these two unique, driven individuals created reverberations that still echo today. Linnaeus, with the help of acolyte explorers he called "apostles" (only half of whom returned alive), gave the world such concepts as mammal, primate and homo sapiens—but he also denied species change and promulgated racist pseudo-science. Buffon coined the term reproduction, formulated early prototypes of evolution and genetics, and argued passionately against prejudice. It was a clash that, during their lifetimes, Buffon seemed to be winning. But their posthumous fates would take a very different turn.With elegant, propulsive prose grounded in more than a decade of research, featuring appearances by Voltaire, Benjamin Franklin and Charles Darwin, bestselling author Jason Roberts tells an unforgettable true-life tale of intertwined lives and enduring legacies, tracing an arc of insight and discovery that extends across three centuries into the present day.A surprising, groundbreaking, and fiercely entertaining medical history that is both a collective narrative of women's bodies and a call…
to action for a new conversation around women's health. For as long as medicine has been a practice, women's bodies have been treated like objects to be practiced on: examined and ignored, idealized and sexualized, shamed, subjugated, mutilated, and dismissed. The history of women's healthcare is a story in which women themselves have too often been voiceless—a narrative instead written from the perspective of men who styled themselves as authorities on the female of the species, yet uninformed by women's own voices, thoughts, fears, pain and experiences. The result is a cultural and societal legacy that continues to shape the (mis)treatment and care of women. While the modern age has seen significant advancements in the medical field, the notion that female bodies are flawed inversions of the male ideal lingers on—as do the pervasive societal stigmas and lingering ignorance that shape women's health and relationships with their own bodies. Memorial Sloan Kettering oncologist and medical historian Dr. Elizabeth Comen draws back the curtain on the collective medical history of women to reintroduce us to our whole bodies—how they work, the actual doctors and patients whose perspectives and experiences laid the foundation for today's medical thought, and the many oversights that still remain unaddressed. With a physician's knowledge and empathy, Dr. Comen follows the road map of the eleven organ systems to share unique and untold stories, drawing upon medical texts and journals, interviews with expert physicians, as well as her own experience treating thousands of women. Empowering women to better understand ourselves and advocate for care that prioritizes healthy and joyful lives— for us and generations to come—All in Her Head is written with humor, wisdom, and deep scientific and cultural insight. Eye-opening, sometimes enraging, yet always captivating, this shared memoir of women's medical history is an essential contribution to a holistic understanding and much-needed reclaiming of women's history and bodiesThe bodies keep coming: Dispatches from a black trauma surgeon on racism, violence, and how we heal
Par Brian H Williams. 2023
Trauma surgeon Dr. Brian H. Williams has seen it all—gunshot wounds, stabbings, traumatic brain injuries—and ushers us into the trauma…
bay, where the wounds of a national emergency amass. As a Harvard-trained physician, he learned to keep his head down and his scalpel ready. As a Black man, he learned to swallow rage when patients told him to take out the trash. Just days after the tragic police shootings of two Black men, he tried to save the lives of officers shot in the deadliest incident for US law enforcement since 9/11. Thrust into the spotlight in a nation that loves feel-good stories more than hard truths, he came to rethink everything he thought he knew about medicine, injustice, and what true healing looks like. Now, in raw, intimate detail, he narrates not only the events of that night, but the grief and anger of a Black doctor on the front lines of trauma care. Working in the physician-writer tradition of Gawande and Tweedy, he diagnoses the roots of the violence that plagues us. He draws a through line between white supremacy, gun violence, and the bodies he tries to revive, training his surgeon's gaze on the structural ills manifesting themselves in his patients' bodies. What if racism is a feature of our healthcare system, not a bug? What if profiting from racial inequality is exactly what it's designed to do? Black and brown bodies will continue to be wracked by all types of violence, Williams argues, until we transform policy and law with compassion and careIntervention Earth: Life-Saving Ideas from the World's Climate Engineers
Par Gwynne Dyer. 2024
Historian, journalist, and author Gwynne Dyer interviews the world’s top 100 climate scientists to discuss the extraordinary measures we must…
contemplate to counter the irreversible effects of climate change.The global climate emergency is now an alarming fact of life. Much as we still need to get emissions under control, many are thinking that it's all too little, too late. As scientists, politicians and concerned citizens scramble for solutions to the catastrophic effects of a warming world, is it time to be exploring the controversial topic of geoengineering?For decades, discerning readers have turned to journalist and historian Gwynne Dyer for his unparalleled acumen in serving up hard geopolitical truths. Intervention Earth is built around Dyer’s interviews with one hundred climate scientists from around the globe, including the leading figures in the geoengineering field. One of the most interesting topics: the pros and cons of Solar Radiation Management, a possible planetary Hail Mary that is rife with political risks.But Intervention Earth is about more than technological mega-projects. Dyer devotes ample space to the many innovative ideas on offer, but there is no get-out-of-jail-free card. We will need a whole portfolio of techniques and technologies—and a lot of hard, thankless work—to keep the planet hospitable for humanity.What’s more, many of the technologies that can help us avoid the worst outcomes require years of investment and development before they can be successfully deployed. Global cooperation will be key in implementing the life-saving strategies outlined in the book. With up-to-the-minute, breaking-news reporting Intervention Earth offers a probing, eye-opening look at the problems we face, and the innovations that just might keep us ahead of encroaching disaster and carry us to a safe harbour.Uprooting: From the caribbean to the countryside--finding home in an english country garden
Par Marchelle Farrell. 2023
What is home? It's a question that has troubled Marchelle Farrell for her entire life. A longed-for career in psychiatry…
saw her leave behind the pristine beaches and emerald hills of Trinidad. Until, disillusioned, she uprooted again, this time for the peaceful English countryside. The only Black woman in her village, Marchelle hopes to grow a new life. But when a worldwide pandemic and a global racial reckoning collide, the upheaval of colonialism that has led her to this place begins to be unearthed. Is this really home? And can she ever feel truly grounded here? Drawn to her new garden, Marchelle begins to examine this complex and emotional question through the psychotherapeutic lens of her work. As her relationship with the garden deepens, she discovers that her two conflicting identities are far more intertwined than she had realized. Full of hope and healing, Uprooting is a book about finding home where we least expect it, and which invites us to reconnect to the land and ourselvesNot the end of the world: How we can be the first generation to build a sustainable planet
Par Hannah Ritchie. 2024
This "truly essential" audiobook will transform how you see our biggest environmental problems (Margaret Atwood)—and explains how we can solve…
them. It's become common to tell kids that they're going to die from climate change. We are constantly bombarded by doomsday headlines that tell us the soil won't be able to support crops, fish will vanish from our oceans, and that we should reconsider having children. But in this bold, radically hopeful audiobook, data scientist Hannah Ritchie argues that if we zoom out, a very different picture emerges. In fact, the data shows we've made so much progress on these problems that we could be on track to achieve true sustainability for the first time in human history. Did you know that carbon emissions per capita are actually down, deforestation peaked back in the 1980s, the air we breathe now is vastly improved from centuries ago, and more people died from natural disasters a hundred years ago? Packed with the latest research and practical guidance, this audiobook will make you rethink almost everything you've been told about the environment. Not the End of the World will give you the tools to understand our current crisis and make lifestyle changes that actually have an impact. Hannah cuts through the noise by outlining what works, what doesn't, and what we urgently need to focus on so we can leave a sustainable planet for future generations. These problems are big. But they are solvable. We are not doomed. We can build a better future for everyone. Let's turn that opportunity into realityDonor-Acceptor Cyclopropanes in Organic Synthesis
Par Prabal Banerjee, Akkattu T. Biju. 2024
Donor-Acceptor Cyclopropanes in Organic Synthesis Facilitate milder, simpler reactions in organic synthesis with this cutting-edge family of building blocks Donor-Accepted…
Cyclopropanes, or DACs, have attracted a resurgence of interest from organic chemists in recent decades for their role in facilitating various reactions such as cycloadditions, annulations, ring-opening and enantioselective transformations. The structural arrangement of DACs leads to milder, simpler reaction conditions, which have made them indispensable for a range of fundamentally and industrially important processes. Donor-Acceptor Cyclopropanes in Organic Synthesis covers comprehensively the chemistry and applications of this compound class. The result is an invaluable guide for any researcher looking to bring DACs to bear in their own areas of research or development. Readers will also find: A brief introduction of the history and reactivity of DACs Detailed discussion of reactions including Lewis acid-catalyzed cycloadditions, metal-free activation, asymmetric transformations, organocatalysis, and many more Application of DACs in natural product synthesis and pharmaceutical/agrochemical research Donor-Acceptor Cyclopropanes in Organic Synthesis is ideal for organic chemists, experts in catalysis, pharmaceutical researchers, and any other scientists interested in facilitating milder, simpler reactions.Der Bauphysik-Kalender 2024 gibt Praxishinweise für die klimagerechte Planung von Gebäuden, aber auch von urbanen Räumen. Diese sind durch die…
hohen Verdichtungen und Versiegelungen besonders anfällig gegenüber der Klimaveränderung mit häufigeren Extremwetterereignissen. Aber sie sind gestaltbare Orte, an denen durch eine interdisziplinäre und zukunftsorientierte Planung eine weitere Verschärfung des Klimawandels gebremst und die Resilienz von Mensch, Flora und Fauna gegenüber seinen Folgen gestärkt werden kann. Das Buch bietet aktuelles Wissen um bauphysikalische Prozesse zu verstehen, Potenziale von Konstruktionen gezielt auszuschöpfen und die Gebäudetechnik und Automatisierung funktional zu halten. Außerdem werden Tools und Nachweisverfahren getestet und kommentiert, mit deren Hilfe Bilanzen über die Umweltwirkungen von Gebäuden bzw. Bewertungen der Klimaanpassung von Gebäuden ermittelt werden können. Der zweite diesjährige Schwerpunkt Brandschutz widmet sich der Holzbauweise sowie der Untersuchung von Brandeinwirkungen durch E-Fahrzeuge und kraftstoffbetriebene Fahrzeuge in Parkgaragen. Der Bauphysik-Kalender 2024 bietet eine solide Arbeitsgrundlage und ein verlässliches aktuelles Nachschlagewerk für die Planung in Neubau und Bestand, alle Kapitel bewegen sich nahe an der Ingenieurpraxis. Das Buch enthält Planungshinweise, Konzepte und Praxisbeispiele.