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Petite histoire de l'Univers: du Big Bang à la fin du monde
Par Stephen Hawking. 2008
"C'est exactement ce que propose ce recueil de sept conférences sur le cosmos et la place que nous y tenons,…
avec cette idée que " la science devrait être compréhensible par tous et pas seulement par quelques spécialistes. " De la théorie de l'expansion de l'Univers à celle du Big Bang en passant par les trous noirs, la direction du temps ou les découvertes de Hubble, Hawking nous convie à un passionnant voyage." -- 4e de couvEinstein in time and space: A life in 99 particles
Par Samuel Graydon. 2023
Walter Isaacson's Einstein meets Craig Brown's 99 Glimpses of Princess Margaret , in this innovative biography of the famous physicist…
told in ninety-nine dazzling vignettes. Most of us would agree that Albert Einstein's name is synonymous with "genius" and that his likeness is often used as a shorthand for all scientists, appearing everywhere from cartoons to textbooks. He has become more myth than man. That being the case, how best to capture his essence? In Einstein in Time and Space , talented young science journalist Samuel Graydon answers that question with an illuminating mosaic—99 intriguingly different particles that cumulatively reveal Einstein's contradictory and multitudinous nature. Glimpsed among these shards: a slacker who failed every subject but math, a job seeker who couldn't get hired, a lothario who courted many women, and a charmer who was the life of the party. As brilliant as he was inconsistent, Einstein was simultaneously an avid supporter of the NAACP and the fight for civil rights and someone capable of great prejudice. He was loved by many, known by few, and inspirational to a generation of young physicists. Graydon reveals every corner of Einstein's world: the false reporting that rocketed Einstein to fame nearly overnight, his effect on people he met merely in passing, even the remarkable posthumous journey of the famed physicist's brain. Entertaining, comforting, bolstering, and shocking, Einstein in Time and Space is the unique story of a man who redefined how we view our universe and our place within itFollowing the Good River: The Life and Times of Wa'xaid
Par Briony Penn. 2020
Based on recorded interviews and journal entries this major biography of Cecil Paul (Wa’xaid) is a resounding and timely saga…
featuring the trials, tribulations, endurance, forgiveness, and survival of one of North America’s more prominent Indigenous leaders. Born in 1931 in the Kitlope, Cecil Paul, also known by his Xenaksiala name, Wa’xaid, is one of the last fluent speakers of his people’s language. At age ten he was placed in a residential school run by the United Church of Canada at Port Alberni where he was abused. After three decades of prolonged alcohol abuse, he returned to the Kitlope where his healing journey began. He has worked tirelessly to protect the Kitlope, described as the largest intact temperate rainforest watershed in the world. Now in his late 80s, he resides on his ancestors’ traditional territory.Following upon the success of Wa'xaid's own book of personal essays, Stories from the Magic Canoe, Briony Penn's major biography of this remarkable individual will serve as a timely reminder of the state of British Columbia's Indigenous community, the environmental and political strife still facing many Indigenous communities, and the philosophical and personal journey of a remarkable man.Wa'xaid passed away at the age of 90 on December 3, 2020.Life in Two Worlds: A Coach's Journey from the Reserve to the NHL and Back
Par Ted Nolan. 2023
In 1997 Ted Nolan won the Jack Adams Award for best coach in the NHL. But he wouldn’t work in…
pro hockey again for almost a decade. What happened?Growing up on a First Nation reserve, young Ted Nolan built his own backyard hockey rink and wore skates many sizes too big. But poverty wasn’t his biggest challenge. Playing the game meant spending his life in two worlds: one in which he was loved and accepted and one where he was often told he didn’t belong.Ted proved he had what it took, joining the Detroit Red Wings in 1978. But when his on-ice career ended, he discovered his true passion wasn’t playing; it was coaching. First with the Soo Greyhounds and then with the Buffalo Sabres, Ted produced astonishing results. After his initial year as head coach with the Sabres, the club was being called the "hardest working team in professional sports." By his second, they had won their first Northeast Division title in sixteen years.Yet, the Sabres failed to re-sign their much-loved, award-winning coach.Life in Two Worlds chronicles those controversial years in Buffalo—and recounts how being shut out from the NHL left Ted frustrated, angry, and so vulnerable he almost destroyed his own life. It also tells of Ted’s inspiring recovery and his eventual return to a job he loved. But Life in Two Worlds is more than a story of succeeding against the odds. It’s an exploration of how a beloved sport can harbour subtle but devastating racism, of how a person can find purpose when opportunity and choice are stripped away, and of how focusing on what really matters can bring two worlds together.Reclaiming Diné history: the legacies of Navajo Chief Manuelito and Juanita
Par Jennifer Denetdale. 2007
In this groundbreaking book, the first Navajo to earn a doctorate in history seeks to rewrite Navajo history. Reared on…
the Navajo Nation in New Mexico and Arizona, Jennifer Nez Denetdale is the great-great-great-granddaughter of a well-known Navajo chief, Manuelito (1816-1894), and his nearly unknown wife, Juanita (1845-1910). Stimulated in part by seeing photographs of these ancestors, she began to explore her family history as a way of examining broader issues in Navajo historiography. Here she presents a thought-provoking examination of the construction of the history of the Navajo people (Diné, in the Navajo language) that underlines the dichotomy between Navajo and non-Navajo perspectives on the Diné past. Reclaiming Diné History has two primary objectives. First, Denetdale interrogates histories that privilege Manuelito and marginalize Juanita in order to demonstrate some of the ways that writing about the Diné has been biased by non-Navajo views of assimilation and gender. Second, she reveals how Navajo narratives, including oral histories and stories kept by matrilineal clans, serve as vehicles to convey Navajo beliefs and values. By scrutinizing stories about Juanita, she both underscores the centrality of women's roles in Navajo society and illustrates how oral tradition has been used to organize social units, connect Navajos to the land, and interpret the past. She argues that these same stories, read with an awareness of Navajo creation narratives, reveal previously unrecognized Navajo perspectives on the past. And she contends that a similarly culture-sensitive re-viewing of the Diné can lead to the production of a Navajo-centered history. AdultCrazy Horse and Custer: the parallel lives of two American warriors
Par Stephen E Ambrose. 1996
Sincère ou tricheuse?: roman (J'ai lu #3017. Roman, ISSN 0296-0678)
Par Barbara Cartland. 1991
Devenez sorciers, devenez savants (Petite bibliothèque Payot #434. Voyageurs)
Par Georges Charpak. 2002
Tracking the Caribou Queen: Memoir of a Settler Girlhood
Par Margaret Macpherson. 2022
In this challenging memoir about her formative years in Yellowknife in the '60s and '70s, author Margaret Macpherson lays bare…
her own white privilege, her multitude of unexamined microaggressions, and how her childhood was shaped by the colonialism and systemic racism that continues today. Macpherson's father, first a principal and later a federal government administrator, oversaw education in the NWT, including the high school Margaret attended with its attached hostel: a residential facility mostly housing Indigenous children.Ringing with damning and painful truths, this bittersweet telling invites white readers to examine their own personal histories in order to begin to right relations with the Indigenous Peoples on whose land they live. Tracking the Caribou Queen is beautifully crafted to a purpose: poetic language and narrative threads dissect the trope that persisted through her girlhood, that of the Caribou Queen, a woman who seemed to embody extreme and contradictory stereotypes of Indigeneity. Here, Macpherson is not striving for a tidy ideal of "reconciliation"; what she is working towards is much messier, more complex and ambivalent and, ultimately, more equitable.Unbroken: My Fight for Survival, Hope, and Justice for Indigenous Women and Girls
Par Angela Sterritt. 2023
"A remarkable life story.... Angela Sterritt is a formidable storyteller and a passionate advocate." (Cherie Dimaline, author of The Marrow…
Thieves) "Sterritt's story is living proof of how courageous Indigenous women are." (Tanya Talaga, author of Seven Fallen Feathers and All Our Relations) In her memoir, Angela Sterritt shares her story from navigating life on the streets to becoming an award-winning journalist. As a teenager, she wrote in her notebook to survive. Now, she reports on cases of missing and murdered Indigenous women in Canada, showing how colonialism and racism create a society where Indigenous people are devalued. Unbroken is a story about courage and strength against all odds.Grace in All Simplicity: Beauty, Truth, and Wonders on the Path to the Higgs Boson and New Laws of Nature
Par Robert N. Cahn, Chris Quigg. 2023
An enthralling and accessible account of humanity&’s quest to make sense of our physical world, told through interwoven tales of…
inspiration, tragedy, and triumph.How do the remarkable recent discoveries of the Higgs boson, dark matter, and dark energy connect with the equally revolutionary discoveries in centuries past? In Grace in All Simplicity, readers will delight in Cahn and Quigg's engaging prose and see how the infinite and the infinitesimal are joined. Today, physicists and astronomers are exploring distances from a billionth of a billionth of the human scale to the entire cosmos, and contemplating time intervals that range from less than a trillionth of a trillionth of a second out to far longer than the age of the universe. Leaving home in this metaphorical way requires devising new instruments that spectacularly expand our senses and conceiving original ways of thinking that expand our minds. This is at once an act of audacity and an exercise in humility. Grace in All Simplicity narrates the saga of how we have prospected for some of Nature&’s most tightly held secrets, the basic constituents of matter and the fundamental forces that rule them. Our current understanding of the world (and universe) we inhabit is the result of curiosity, diligence, and daring, of abstraction and synthesis, and of an abiding faith in the value of exploration. In these pages we will meet scientists of both past and present. These men and women are professional scientists and amateurs, the eccentric and the conventional, performers and introverts. Scientists themselves, Cahn and Quigg convey their infectious joy as they search for new laws of nature. Join the adventure as scientists ascend mountain tops and descend into caverns deep underground, travel to the coldest places on Earth, and voyage back in time to near the birth of the Universe. Visit today&’s great laboratories and the astounding instruments they house. Grace in All Simplicity is a thrilling voyage filled with improbable discoveries and the extraordinary community of people who make them. Together, we will travel the path to the Higgs boson, weigh the evidence for subliminal dark matter, and learn what makes scientists invoke a mysterious agent named "dark energy." We will behold the emergence of a compelling picture of matter and forces, simple in its structure, graceful in the interplay of its parts, but still tantalizingly incomplete.Introduction to String Theory (Theoretical and Mathematical Physics)
Par Sergio Cecotti. 2023
Graduate students typically enter into courses on string theory having little to no familiarity with the mathematical background so crucial…
to the discipline. As such, this book, based on lecture notes, edited and expanded, from the graduate course taught by the author at SISSA and BIMSA, places particular emphasis on said mathematical background. The target audience for the book includes students of both theoretical physics and mathematics. This explains the book’s "strange" style: on the one hand, it is highly didactic and explicit, with a host of examples for the physicists, but, in addition, there are also almost 100 separate technical boxes, appendices, and starred sections, in which matters discussed in the main text are put into a broader mathematical perspective, while deeper and more rigorous points of view (particularly those from the modern era) are presented. The boxes also serve to further shore up the reader’s understanding of the underlying math. In writing this book, the author’s goal was not to achieve any sort of definitive conciseness, opting instead for clarity and "completeness". To this end, several arguments are presented more than once from different viewpoints and in varying contexts.Guide to Modern Physics: Using Mathematica for Calculations and Visualizations
Par James W. Rohlf. 2024
This is a "how to guide" for making beginning calculations in modern physics. The academic level is second year college…
physical science and engineering students. The calculations are performed in Mathematica, and stress graphical visualization, units, and numerical answers. The techniques show the student how to learn the physics without being hung up on the math. There is a continuing movement to introduce more advanced computational methods into lower-level physics courses. Mathematica is a unique tool in that code is written as "human readable" much like one writes a traditional equation on the board. Key Features: Concise summary of the physics concepts. Over 300 worked examples in Mathematica. Tutorial to allow a beginner to produce fast results. The companion code for this book can be found here: https://physics.bu.edu/~rohlf/code.html James Rohlf is a Professor at Boston University. As a graduate student he worked on the first experiment to trigger on hadron jets with a calorimeter, Fermilab E260. His thesis (G. C. Fox, advisor, C. Barnes, R. P. Feynman, R. Gomez) used the model of Field and Feynman to compare observed jets from hadron collisions to that from electron-positron collisions and made detailed acceptance corrections to arrive at first the measurement of quark-quark scattering cross sections. His thesis is published in Nuclear Physics B171 (1980) 1. At the Cornell Electron Storage Rings, he worked on the discovery of the Upsilon (4S) resonance and using novel event shape variables developed by Stephen Wolfram and his thesis advisor, Geoffrey Fox. He performed particle identification of kaons and charmed mesons to establish the quark decay sequence, b –> c. At CERN, he worked on the discovery of the W and Z bosons and measurement of their properties. Presently, he is working on the Compact Muon Solenoid (CMS) experiment at the CERN Large Hadron Collider (LHC) which discovered the Higgs boson and is searching for new phenomena beyond the standard model.Decoding the Mechanisms of Antikythera Astronomical Device
Par Jian-Liang Lin, Hong-Sen Yan. 2016
This book presents a systematic design methodology for decoding the interior structure of the Antikythera mechanism, an astronomical device from…
ancient Greece. The historical background, surviving evidence and reconstructions of the mechanism are introduced, and the historical development of astronomical achievements and various astronomical instruments are investigated. Pursuing an approach based on the conceptual design of modern mechanisms and bearing in mind the standards of science and technology at the time, all feasible designs of the six lost/incomplete/unclear subsystems are synthesized as illustrated examples, and 48 feasible designs of the complete interior structure are presented. This approach provides not only a logical tool for applying modern mechanical engineering knowledge to the reconstruction of the Antikythera mechanism, but also an innovative research direction for identifying the original structures of the mechanism in the future. In short, the book offers valuable new insights for all readers who are interested in the Antikythera mechanism.Physics—Problems, Solutions, and Computer Calculations: Vol. 1 Mechanics, Properties of Matter, and Heat
Par Wan Muhamad Wan Hassan. 2023
Knowledge of and skill in physics are essential foundations for studies in science and engineering. This book offers students an…
introduction to the basic concepts and principles of physics. It covers various topics specifically related to physical mechanics, the properties of matter, and heat. Each chapter begins with a summary of concepts, principles, definitions, and formulae to be discussed, as well as ending with problems and solutions that illustrate the specific topic. Steps are detailed to help build reasoning and understanding. There are 300 worked problems and 100 exercises in the book, as well as 306 figures to help the reader visualize the processes being addressed. Computer calculations and solutions are carried out using wxMaxima to give insight and help build computational skills. The book is aimed at first-year undergraduate students studying introductory physics, and would also be useful for physics teachers in their instruction, particularly the exercises at the end of each chapter.Two-Dimensional Transition-Metal Dichalcogenides: Phase Engineering and Applications in Electronics and Optoelectronics
Par Xinmao Yin, Chi Sin Tang, Andrew T. S. Wee. 2024
Two-Dimensional Transition-Metal Dichalcogenides Comprehensive resource covering rapid scientific and technological development of polymorphic two-dimensional transition-metal dichalcogenides (2D-TMDs) over a range…
of disciplines and applications Two-Dimensional Transition-Metal Dichalcogenides: Phase Engineering and Applications in Electronics and Optoelectronics provides a discussion on the history of phase engineering in 2D-TMDs as well as an in-depth treatment on the structural and electronic properties of 2D-TMDs in their respective polymorphic structures. The text addresses different forms of in-situ synthesis, phase transformation, and characterization methods for 2D-TMD materials and provides a comprehensive treatment of both the theoretical and experimental studies that have been conducted on 2D-TMDs in their respective phases. Two-Dimensional Transition-Metal Dichalcogenides includes further information on: Thermoelectric, fundamental spin-orbit structures, Weyl semi-metallic, and superconductive and related ferromagnetic properties that 2D-TMD materials possess Existing and prospective applications of 2D-TMDs in the field of electronics and optoelectronics as well as clean energy, catalysis, and memristors Magnetism and spin structures of polymorphic 2D-TMDs and further considerations on the challenges confronting the utilization of TMD-based systems Recent progress of mechanical exfoliation and the application in the study of 2D materials and other modern opportunities for progress in the field Two-Dimensional Transition-Metal Dichalcogenides provides in-depth review introducing the electronic properties of two-dimensional transition-metal dichalcogenides with updates to the phase engineering transition strategies and a diverse range of arising applications, making it an essential resource for scientists, chemists, physicists, and engineers across a wide range of disciplines.Starborn: How the Stars Made Us - and Who We Would Be Without Them
Par Roberto Trotta. 2023
'A STUNNING AND UNFORGETTABLE VOYAGE THROUGH THE STARS' STEPHEN FRYA sweeping inquiry into how the night sky has shaped what…
it means to be human. One of our species' most enduring and universal relationships has been with the night sky itself - yet in the glow of today's artificial lighting, we have forgotten this intimacy with the cosmos. In Starborn, cosmologist Roberto Trotta reveals how stargazing has shaped the course of civilisation. Origin myths made the Sun into a life-giving creator and the Milky Way a gateway for departed souls. The motion of celestial bodies sustained the illusion that the Earth was at the centre of the cosmos - until looking at them more closely sparked the Scientific Revolution. Across the ages, the stars have served as clocks, maps, compasses, muses, and gods, defining our laws of reality and our dreams of the sublime. How radically different would we be if we looked to the night sky and saw . . . nothing? Trotta also offers a dramatic alternate history, imagining how a world without stars would change our understanding of science, art, and ourselves. Revealing the fundamental connections between astronomy and the story of civilisation, Starborn summons us to lose ourselves in the immeasurable vastness above - and will change how you think of the night sky forever.Electricity in the 17th and 18th Centuries: A Study of Early Modern Physics
Par J. L. Heilbron. 2023
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out…
and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1979.Drawing upon oral and documentary evidence, this volume explores the lives of noteworthy Mi’kmaw individuals whose thoughts, actions, and aspirations…
impacted the history of the Northeast but whose activities were too often relegated to the shadows of history. The book highlights Mi’kmaw leaders who played major roles in guiding the history of the region between 1680 and 1980. It sheds light on their community and emigration policies, organizational and negotiating skills, diplomatic endeavours, and stewardship of land and resources. Contributors to the volume range from seasoned scholars with years of research in the field to Mi’kmaw students whose interest in their history will prove inspirational. Offering important new insights, the book re-centres Indigenous nationhood to alter the way we understand the field itself. The book also provides a lengthy index so that information may be retrieved and used in future research. Muiwlanej kikamaqki – Honouring Our Ancestors will engage the interest of Indigenous and non-Indigenous readers alike, engender pride in Mi’kmaw leadership legacies, and encourage Mi’kmaw youth and others to probe more deeply into the history of the Northeast.Introduction to Detonation Theory (Los Alamos Series in Basic and Applied Sciences)
Par Wildon Fickett. 2023
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out…
and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1985.