Résultats de recherche de titre
Articles 1 à 20 sur 1006
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 couvBeing sober: A step-by-step guide to getting to, getting through, and living in recovery, revised and expanded
Par Harry Haroutunian. 2023
**As Featured on The Dr. Oz Show in Special Addiction Episode with Steven Tyler** The disease of addiction affects 1…
out of 10 people in the United States, and is a devastating—often, fatal—illness. Now, from the physician director of the renowned Betty Ford Center, comes a step-by-step plan with a realistic "one-day-at-a-time" approach to a disease that so often seems insurmountable. With a focus on reclaiming the power that comes from a life free of dependency, Being Sober walks readers through the many phases of addiction and recovery without judgment or the overly "cultish" language of traditional 12-step plans. It also addresses the latest face of this disease: the "highly functioning" addict, or someone who is still able to achieve personal and professional success even as they battle a drug or alcohol problem. Dr. Haroutunian tackles this provocative issue head-on, offering new insight into why you don't have to "bottom out" to get help. Dr. Haroutunian is himself a recovering alcoholic and knows firsthand the challenges of sobriety. His background and expertise in the field of alcohol and drug treatment give him a powerful edge and perspective that is unparalleled in his field. Using clear, straightforward language, Being Sober offers a proven path toward an emotional sobriety and a rewarding new life based on gratitude, dignity, and self-respect. Including a Foreword written by Steven TylerEinstein 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 itINSTANT NEW YORK TIMES BESTSELLER In "one of the most important athlete memoirs of its generation" (Kate Fagan, #1 New…
York Times bestselling author), Olympian Kara Goucher reveals her experience of living through and speaking out about one of the biggest scandals in running. Kara Goucher grew up with Olympic dreams. She excelled at running from a young age and was offered a Nike sponsorship deal when she graduated from college. Then in 2004, she was invited to join a secretive, lavishly funded new team, dubbed the Nike Oregon Project. Coached by distance running legend Alberto Salazar, it seemed like the opportunity of a lifetime. Kara was soon winning a World Championship medal, going to the Olympics, and standing on the podium at the New York and Boston marathons, just like her coach had done. But behind the scenes, Salazar was hiding dark secrets. He pushed the limits of anti-doping rules and created what Kara experienced as a culture of abuse, the extent of which she reveals in her book for the first time. Meanwhile, Nike stood by Alberto for years and proved itself capable of shockingly misogynistic corporate practices. The Longest Race is an unforgettable story that is "as interesting as it is important" (Molly Huddle, two-time Olympian) and also a crucial call to action. Kara became a crusader for female athletes and a key witness helping to get Salazar banned from coaching at the Olympic level. The Longest Race will leave you "motivated, empowered, and ready to take on the world" (Allyson Felix, Olympic gold medalist) as it reveals how Kara broke through the fear of losing everything, bucked powerful forces to take control of her life and career, and reclaimed her love of runningStash: My life in hiding
Par Laura Robbins. 2023
"An emotionally absorbing and swiftly paced multisensory experience." — The New York Times Book Review Named a Best Memoir of…
2023 by Elle In the vein of Somebody's Daughter , this wild, vivid addiction memoir from the host of the podcast The Only One in the Room "will inspire, awe, entertain, educate, and help so many readers" (Christie Tate, New York Times bestselling author) with a journey to sobriety and self-love amidst privilege and racism. After years of hiding her addiction from everyone—stockpiling pills in her Louboutins and elaborately scheduling her withdrawals between PTA meetings, baby showers, and tennis matches—Laura Cathcart Robbins is running out of places to hide. She has learned the hard way that even her high-profile marriage and Hollywood lifestyle can't protect her from the pain she's keeping bottled up inside. Facing divorce, the possibility of a grueling custody battle, and the insistent voice of internalized racism that nags at her as a Black woman in a startlingly white world, Laura wonders just how much more she can take. Now, with courageous and candid openness, she reveals how she started the long journey towards sobriety, unexpectedly found new love, and dismantled the wall she had built around herself, brick by brick. With its raw, finely crafted, and engaging prose, Stash is "emotionally riveting...usher[ing] in a new way for us to talk and read about the paradoxes of addiction, race, family, class, and gender." (Kiese Laymon, author of Heavy )The urge: our history of addiction
Par Carl Erik Fisher. 2022
Waiting: a nonbeliever's higher power
Par Marya Hornbacher. 2011
Many of us have been trained to think of spirituality as the sole provenance of religion; and if we have…
come to feel that the religious are not the only ones with access to a spiritual life, we may still be casting about for what, precisely, a spiritual life would be, without a God, a religion, or a solid set of spiritual beliefs. In Waiting, Hornbacher uses the story of her own journey beginning with her recovery from alcoholism to offer a fresh approach to cultivating a spiritual life. -- AmazonSincère 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
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.Why People Smoke: An Innovative Approach to Treating Tobacco Dependence
Par Frank T. Leone, Sarah Evers-Casey. 2023
People have been using tobacco in a variety of forms for centuries. Remarkably, it was originally seen as something that…
could promote vigor and health. Of course, now we all know that tobacco use causes death and disability in epidemic proportions. If smoking is so bad for us, why in heaven’s name would anyone still smoke?Quite a bit has changed since tobacco first made the transition to a widely available agricultural product. Unfortunately, the general clinical approach to addressing this problem has failed to keep pace with tobacco technology and its addictive properties. People around the world who have fallen prey to the subtleties of nicotine addiction, or who care for those who have, would benefit from a deeper understanding of the ways in which nicotine can affect the brain’s function and change behaviors over a lifetime. Why People Smoke breaks down the science of tobacco dependence and presents it in a way that is both easily understandable and clinically useful for anyone interested in helping people break free of nicotine’s influence.Why People Smoke is a first-of-its-kind clinical guide to treating tobacco dependence. The book helps readers make meaningful connections between tobacco’s effects at the cellular level, the predictable behavioral manifestations of the disorder, and the social science and systems requirements required to make a fundamental impact on this disorder. Unlike previous publications like self-help books, step-by-step curricula, or clinical guidelines, Why People Smoke puts practical clinical insights—gained from twenty-five years of practice—into perspective, helping the reader understand how “brain change” translates into “mind change” and the persistent compulsion to smoke . . . despite a person’s desperate desire to stop.Reading Why People Smoke will change the way you see smoking forever.Clear Your Clutter With Feng Shui
Par Karen Kingston. 2017
'What a great book . . . I have read it twice in a week and underline more of it…
each time. Thanks, Karen, for helping me to simplify my life in a joyful way.' - Louise HayClearing clutter can radically transform your life. Drawing on her wealth of experience as a feng shui, space clearing and clutter clearing consultant, Karen Kingston explains how clutter is stuck energy that has far-reaching physical, mental, emotional and spiritual effects. This book will motivate you to clutter-clear as never before, once you realise just how much your junk has been holding you back!Learn:- Why people keep clutter- How clutter causes stagnation in every area of your life- Why clearing clutter is essential for effective feng shui- How to clear clutter quickly and effectively- Karen Kingston's top ten clutter clearing tipsDecoding 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.Incarnating Grace: A Theology of Healing from Sexual Trauma
Par Julia Feder. 2024
Prioritizes survivors of abuse by reexamining Christian ideals about suffering and salvation More than half of women and almost one…
in three of men in the United States have experienced sexual violence at some time in their lives. Yet our Christian tradition has failed survivors of sexual violence, who have been taught to believe that traumatic suffering brings us closer to God. Incarnating Grace attempts to save our broken ways of talking about God’s grace by unearthing liberating resources buried in the Christian tradition.Christian ideas about salvation have historically contributed to sexual violence in our communities by reinforcing the idea that suffering is salvific. But a God worth worshiping does not want human beings to suffer. Drawing on the sixteenth-century Spanish mystic Teresa of Avila as well as contemporary political and feminist theologians, philosophers, and legal scholars, author and Associate Professor of theology Julia Feder offers an account of Christian salvation as mystical-political.Feder begins by describing the breadth of traumatic wounding and the shape of traumatic recovery, as articulated by psychologists. Since the fullness of post-traumatic healing requires reserves deeper than those which can be articulated by the secular field of psychology alone, the book then introduces the Spanish Carmelite Saint Teresa of Avila and her theological insights, which are most helpful for constructing a post-traumatic theology of healing. Arguing that God stands against violence and suffering, the book also examines the notion of “senseless suffering,” a technical term that comes from Edward Schillebeeckx, a Catholic twentieth-century Flemish priest and theologian. The suffering of sexual violence serves no higher purpose or greater human value and pushes against all ways of making sense of the world as good and orderly. In the following chapters, Feder turns to two Christian virtues that animate post-traumatic recovery, courage and hope, and explores how Christian hope can provide a language to empower courageous activity undertaken toward healing.Incarnating Grace opens a new dialogue about salvation and violence that does not allow evil to have the last word.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.How to Be Body Confident: A Toolkit to Help You Transform Your Relationship with Yourself
Par Olivia Roberts. 2023
This beautiful guided journal is here to help you shed body shame for good, so that you can feel confident…
in yourself every day. By engaging with the tips and activities inside, you'll learn how to see your body in a different light, quit negative self-talk and start speaking to yourself with love and kindness.How to Be Body Confident: A Toolkit to Help You Transform Your Relationship with Yourself
Par Olivia Roberts. 2023
This beautiful guided journal is here to help you shed body shame for good, so that you can feel confident…
in yourself every day. By engaging with the tips and activities inside, you'll learn how to see your body in a different light, quit negative self-talk and start speaking to yourself with love and kindness.