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The Probability of Everything
Par Sarah Everett. 2023
“One of the best books I have read this year (maybe ever).” —Colby Sharp, Nerdy Book ClubNPR Books We Love…
2023 | Publishers Weekly Best of 2023 | Winner of the Governor General's Literary Awards for Young People's LiteratureA heart-wrenching middle grade debut about Kemi, an aspiring scientist who loves statistics and facts, as she navigates grief and loss at a moment when life as she knows it changes forever.Eleven-year-old Kemi Carter loves scientific facts, specifically probability. It's how she understands the world and her place in it. Kemi knows her odds of being born were 1 in 5.5 trillion and that the odds of her having the best family ever were even lower. Yet somehow, Kemi lucked out.But everything Kemi thought she knew changes when she sees an asteroid hover in the sky, casting a purple haze over her world. Amplus-68 has an 84.7% chance of colliding with earth in four days, and with that collision, Kemi’s life as she knows it will end.But over the course of the four days, even facts don’t feel true to Kemi anymore. The new town she moved to that was supposed to be “better for her family” isn’t very welcoming. And Amplus-68 is taking over her life, but others are still going to school and eating at their favorite diner like nothing has changed. Is Kemi the only one who feels like the world is ending?With the days numbered, Kemi decides to put together a time capsule that will capture her family’s truth: how creative her mother is, how inquisitive her little sister can be, and how much Kemi's whole world revolves around her father. But no time capsule can change the truth behind all of it, that Kemi must face the most inevitable and hardest part of life: saying goodbye."My heart hurt as I raced through the last chapters of this unique book that shines a light on family, friends, grief, and love." —Lisa Yee, author of Maizy Chen's Last ChanceBig History: From the Big Bang to the Present
Par Cynthia Stokes Brown. 2007
&“This exciting saga crosses space and time to illustrate how humans, born of stardust, were shaped—and how they in turn…
shaped the world we know today.&” —Publishers Weekly This book offers &“world history on a grand scale&”—pulling back for a wider view and putting the relatively brief time span of human history in context. After all, our five thousand years of recorded civilization account for only about one millionth of the lifetime of our planet (Kirkus Reviews). Big History interweaves different disciplines of knowledge, drawing on both the natural sciences and the human sciences, to offer an all-encompassing account of history on Earth. This new edition is more relevant than ever before, as we increasingly grapple with accelerating rates of change and, ultimately, the legacy we will bequeath to future generations. Here is a path-breaking portrait of our world, from the birth of the universe from a single point the size of an atom to life on a twenty-first-century planet inhabited by seven billion people.Kontinuumsmechanik fester Körper: Mit mathematischen Grundlagen und Anwendungen in der Strukturmechanik
Par Frank Ihlenburg. 2023
Das Lehr- und Übungsbuch ist im Stil der Standardliteratur zur Technischen/Höheren Mechanik geschrieben und schließt inhaltlich an diese an. Theoretische…
Zusammenhänge werden mit Beispielen und Grafiken illustriert, dazu Übungsaufgaben mit durchgerechneten Lösungen im Anhang. Zielgruppe sind Studierende des Ingenieurwesens und praktisch tätige Ingenieure werden bei nichtlinearen Finite-Elemente-Simulationen unterstützt. In der Verknüpfung FEM-CAD setzt sich die kontinuumsmechanische Modellierung mit Volumenelementen durch, zudem wird Stahl oft durch nichtmetallische Werkstoffe ersetzt. Die Kapitel zur Materialtheorie tragen diesen Trends Rechnung. Weitere Themen sind Kinematik und Kinetik großer Deformationen sowie mathematische und thermodynamische Grundlagen. Für Elastizität und Plastizität wird jeweils auch das viskose Verhalten diskutiert. Das Materialverhalten bei großen Deformationen wird im Kontext mit der linearen Theorie und einfachen FE-Simulationen erläutert.Death Becomes Them: Unearthing the Suicides of the Brilliant, the Famous & the Notorious
Par Alix Strauss. 2009
Kurt Cobain, Anne Sexton, Mark Rothko, Ernest Hemingway, Adolf Hitler . . . all famous, some rich and powerful, some…
beloved, some abhorred. But when life and circumstance got to be too much, each headed for the exit door. Sigmund Freud overdosed on morphine. Dorothy Dandridge stripped naked and swallowed a handful of antidepressants. Hunter S. Thompson shot himself while talking to his wife on the phone.These are the lonely personal nightmares behind celebrity suicides—the deaths and their causes are as diverse as the victims themselves. In Death Becomes Them, Alix Strauss bids each one a final good-bye while examining the last days and the unbearable incidents that drove these notables to end their lives. She decodes their notes, touches on their accomplishments, and delves into the methodologies of their deaths using autopsy and police reports and personal photos. Strauss also explores the morbid curiosity that feeds our fixation with famously tortured souls and provides lists of other controversial, bizarre, and poorly executed suicides in this mammoth tome.Guide to Electricity and Magnetism: Using Mathematica for Calculations and Visualizations
Par James W. Rohlf. 2024
This is a “how to guide” for a calculus-based introductory course in electricity and magnetism. Students taking the subject at…
an intermediate or advanced level may also find it to be a useful reference. 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.htmlEssential reading — New ScientistAn enthusiastic, mostly comprehensible account of a popular theory many scientists believe will unite two of…
the few remaining separate elements in the universe: matter and energy...Hooper does a fine job explaining historical physics and newer concepts — Kirkus Reviews“As the world’s most powerful particle accelerator revs up, Dan Hooper’s book is essential reading.” — New ScientistWelcome to the Grief Club: Because You Don't Have to Go Through It Alone
Par Janine Kwoh. 2021
Welcome to the club that no one ever wants to join but so many of us end up needing. We&’re…
so sorry that you&’re here. Based on her own experience with grief—the author&’s partner died when both were in their late twenties—and those of other Grief Club members, Janine Kwoh uses brief writings, illustrations, and creative diagrams to explore the wide range of emotions and experiences that grief can encompass. For anyone who has lost a loved one or who is close to someone who is grieving, Welcome to the Grief Club is a book of solace, connection, hope, and reassurance. It addresses with empathy and honesty the aspects of grief that so many of us experience but that aren&’t widely discussed: the variety and volatility of emotions—sadness, anger, guilt, joy; the physical symptoms of grief; and how grief isn&’t linear, but it does change and soften over time. It affirms that there is truly no right or wrong way to grieve and assures us that the things we feel that surprise us or seem strange are often common and always valid. Humor helps us to survive, and the book uses a lighthearted approach to cover powerful topics, like supremely unhelpful things that people say to those who are grieving, grief trigger bingo, and everyday acts of resilience. This book is a companion that says, I see you and you are not alone, from one grieving person to another. It is a gentle reminder to give yourself permission to grieve for as long as—and in whichever ways—you need.Dark Cosmos: In Search of Our Universe's Missing Mass and Energy
Par Dan Hooper. 2006
The Battery: How Portable Power Sparked a Technological Revolution
Par Henry Schlesinger. 2010
In the tradition of Mark Kurlansky's Cod and David Bodanis's E=MC2, The Battery is the first popular history of the…
technology that harnessed electricity and powered the greatest scientific and technological advances of our time.What began as a long-running dispute in biology, involving a dead frog's twitching leg, a scalpel, and a metal plate, would become an invention that transformed the history of the world: the battery. From Alessandro Volta's first copper-and-zinc model in 1800 to twenty-first-century technological breakthroughs, science journalist Henry Schlesinger traces the history of this essential power source and demonstrates its impact on our lives.Volta's first battery not only settled the frog's leg question, it also unleashed a field of scientific research that led to the discovery of new elements and new inventions, from Samuel Morse's telegraph to Alexander Graham Bell's telephone to Thomas Edison's incandescent lightbulb. And recent advances like nanotechnology are poised to create a new generation of paradigm-shifting energy sources.Schlesinger introduces the charlatans and geniuses, paupers and magnates, attracted to the power of the battery, including Michael Faraday, Guglielmo Marconi, Gaylord Wilshire, and Hugo Gernsback, the publisher and would-be inventor who coined the term "science fiction." A kaleidoscopic tour of an ingenious invention that helped usher in the modern world, The Battery is as entertaining as it is enlightening.The 4% Universe: Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality
Par Richard Panek. 2011
"The centerpiece of The 4% Universe is a compelling narrative of science at its best… serve[s] handsomely as an illuminating…
guide to the dark mysteries lying at the heart of the intersection of astronomy and fundamental physics."—The Wall Street Journal "Impeccably researched and highly readable."—New Scientist "A model for all would-be popular-science writers."—Physics World "Panek's passion for the mysteries of dark matter and dark energy wins the day. He succeeds because he recognizes that he's writing not just about red shifts and supernovae, but about people...the success of The 4 Percent Universe also stems from Panek's wisdom about how science works."—The Washington Post "The balance between lively characters and provocative ideas keeps the book moving as quickly as any high stakes thriller, but the pay-off here is an answer of truly cosmic significance...the universe is keeping secrets from us--big secrets. Dark secrets. Panek's joyful journey through the wilds of modern cosmology gives us good reason to care about those secrets, and their sure-to-be surprising answers."—Ad Astra, Magazine of National Space Society"A superior account of how astronomers discovered that they knew almost nothing about 96 percent of the universe. Science writer Panek (The Invisible Century: Einstein, Freud, and the Search for Hidden Universes, 2005, etc.) points out that 50 years ago astronomers assumed they understood the cosmos and its history from the big bang to galaxy formation to its ultimate fate as expansion continued. One detail remained disturbing: Galaxies were moving too fast. Since gravity controls movements, they had to be heavier than predicted. By the 1980s, this "missing mass" problem became critical as it became clear that galaxies, including ours, were rotating so fast that missing mass far outweighs visible objects such as stars. Even after eliminating gas and dust, "dark matter" represents strange particles unknown to science. Astronomers also believed that gravity was slowing expansion of the universe but debated if galaxies would reverse themselves, continue to recede ever more slowly or (the favorite theory) simply stop. Panek describes frustrating struggles with high-tech detectors, complex computer algorithms and massive telescopes to search distant galaxies for the key. The answer came in the late '90s expansion wasn't slowing but speeding up. Flabbergasted astronomers understood that accelerating billions of galaxies requires immense energy. Since Einstein proved that energy and mass are equivalent, this "dark energy" makes up three-quarters of the universe. Dark energy added to dark matter reduces the familiar universe to 4 percent of the total. Panek delivers vivid sketches of scientists, lucid explanations of their work and revealing descriptions of the often stormy rivalry that led to this scientific revolution, usually a media cliche, but not in this case." —Kirkus Reviews, STARRED review"There has always been more to the universe than we can see. Science journalist Panek (The Invisible Century) offers an insider's view of the quest for what could be the ultimate revelation: the true substance of the unseen dark matter and energy that makes up some 96% of our universe. The search for these hidden elements began in the 1960s with astronomers asking whether the universe would end in an infinitely expanding "Big Chill" or a collapse into a "Big Crunch"--or whether the universe is a just-right "Goldilocks" space that would nurture stars and galaxies forever. To answer this question, scientists calculated the universe's mass and discovered there was far more mass than we could see. But where is this "missing mass" and what kind of exotic "dark" stuff is it made of? Panek gleefully describes a 'Wild West of the mind, where —Two-dimensional Hybrid Composites: Synthesis, Properties and Applications (Engineering Materials)
Par Neetu Talreja, Divya Chauhan, Mohammad Ashfaq. 2024
This book highlights a comprehensive review of synthesis, properties, and strategies to improve the applicability of 2D materials like graphene,…
borophenes, metal nanosheets, phosphorene, and transition metal dichalcogenides (TMDs). It also highlights the synthesis of 2D-based hybrid composite materials and their effects on applicability, especially in energy, environment, and biomedical applications, by incorporating surface functional groups, metal/non-metal ions, and polymers. The advancement in innovative technology and use of 2D-based hybrid composite materials can improve the development of newer products/opening newer possibilities to fight existing issues related to environment, energy, and biomedical sciences. However, researchers continue to face numerous challenges in developing newer products/possibilities, large-scale production, with health and environmental impact being a challenge.This book serves as a valuable resource for researchers, professionals and students working in the field of advanced materials, especially 2D-based hybrid composites.q-RASAR: A Path to Predictive Cheminformatics (SpringerBriefs in Molecular Science)
Par Kunal Roy, Arkaprava Banerjee. 2024
This brief offers an introduction to the fascinating new field of quantitative read-across structure-activity relationships (q-RASAR) as a cheminformatics modeling…
approach in the background of quantitative structure-activity relationships (QSAR) and read-across (RA) as data gap-filling methods. It discusses the genesis and model development of q-RASAR models demonstrating practical examples. It also showcases successful case studies on the application of q-RASAR modeling in medicinal chemistry, predictive toxicology, and materials sciences. The book also includes the tools used for q-RASAR model development for new users. It is a valuable resource for researchers and students interested in grasping the development algorithm of q-RASAR models and their application within specific research domains.The Trouble With Gravity: Solving the Mystery Beneath Our Feet
Par Richard Panek. 2019
An Apple Books Best Book of July "[Panek] has made a career out of explaining things scientists themselves may barely understand...…
[he] takes evident pleasure in the whirl of new ideas." —The Washington Post "With a sustained sense of wonder, Panek finds the roots of science in our myths and poetry, uncovering the provocative side of something we only think we know. His rigorous-but-readable book won&’t reveal what gravity is, but will challenge your view of the universe and our place in it." —Apple Books &“Thought-provoking . . . Panek&’s inquisitive, fine-tuned narrative is full of character and, unlike many other books on physics, imbued with the friendly casualness of a coffee-shop chat. As such, it will delight both lay readers and serious students.&” —Publishers Weekly &“One of the best of the postgravitational-waves-discovery physics books for fans of popular science . . . highly recommended.&” —Library Journal &“Fine popular primer...expert description of the spectacular things that gravity does.&” —Kirkus Reviews &“I've long been a big fan of Richard Panek's writing. He is eloquent, smart, and a fascinating thinker, someone who is able to get me excited about topics that would have never even occurred to me. I respect and trust him—and am always eager to see what he will write next.&” —Maria Konnikova, New York Times best-selling author of Mastermind and The Confidence Game &“Richard Panek moves with startling grace and economy through the intersecting realms of philosophy and physics, always asking the unexpected question. He has forced me to rethink my fundamental assumptions about gravity—and shown me how much we can gain by doing so.&” —Andrea Barrett, author of The Air We Breathe and Archangel "In The Trouble with Gravity, Richard Panek acts as a guide, both amiable and erudite, through one of the most puzzling mysteries of the natural world. In explaining the various &‘explanations&’ of gravity from classical to post-modern times, Panek draws us into a thoughtful meditation on the mythic, cultural, philosophical and, yes, scientific implications of what happens when a wet potato or a crystal vase slips from your hand." —Billy Collins &“Gravity is a mystery—one of the greatest. It has baffled and teased humans since the dawn of history and perplexes us still. Richard Panek takes us on a journey that is original, brave, and ultimately very beautiful: a reminder that sometimes science isn&’t a solution but a search.&” —James Gleick, author of Time Travel: A History &“Without gravity, there would be no earth, no humans and no non-fiction books. Which would be a shame, because we&’d miss out on Richard Panek&’s wonderful, entertaining work. Richard takes us on a vivid journey from the arctic to the tropics, from the human skeleton to the edges of the universe, filling our imagination with counter-intuitive modern science and ancient philosophy. And all of this is delivered in buoyant, almost poetic, writing. So thank you gravity and Richard.&” —A.J. Jacobs, author of The Year of Living Biblically &“A thoroughly researched tour of humanity&’s investigations of gravity through the ages, including the very exciting—but still unfinished—ones happening today.&” —Professor Lisa Randall, auth —The Physics of Advanced Optical Materials: Tellurite Glasses
Par Raouf El-Mallawany. 2023
This book focuses on advanced optical properties and applications of tellurite glasses and tellurite glasses doped with rare-earth nanoparticles. The…
initial chapter presents the current state of the art in tellurite glass development, focusing on those compositions doped with nanoparticles based on rare-earth elements such as neodymium and erbium. The book then discusses various linear and nonlinear optical properties (e.g., refractive index, absorption, optical susceptibility) of these glasses in the visible and ultraviolet spectral regions. Finally, it looks at a selection of recent technological applications of doped tellurite glasses, such as highly efficient laser glass, novel temperature sensors, and advanced optical fiber material. Featuring comprehensive and up-to-date data sets, along with a topical discussion of promising new areas of application, this book is particularly suitable for researchers and industry professionals working in the field of glass manufacturing for optics and laser applications.Losing a Parent: Passage to a New Way of Living
Par Alexandra Kennedy. 1991
Conformal Vector Fields, Ricci Solitons and Related Topics (Infosys Science Foundation Series)
Par Ramesh Sharma, Sharief Deshmukh. 2024
This book provides an up-to-date introduction to the theory of manifolds, submanifolds, semi-Riemannian geometry and warped product geometry, and their…
applications in geometry and physics. It then explores the properties of conformal vector fields and conformal transformations, including their fixed points, essentiality and the Lichnerowicz conjecture. Later chapters focus on the study of conformal vector fields on special Riemannian and Lorentzian manifolds, with a special emphasis on general relativistic spacetimes and the evolution of conformal vector fields in terms of initial data.The book also delves into the realm of Ricci flow and Ricci solitons, starting with motivations and basic results and moving on to more advanced topics within the framework of Riemannian geometry. The main emphasis of the book is on the interplay between conformal vector fields and Ricci solitons, and their applications in contact geometry. The book highlights the fact that Nil-solitons and Sol-solitons naturally arise in the study of Ricci solitons in contact geometry. Finally, the book gives a comprehensive overview of generalized quasi-Einstein structures and Yamabe solitons and their roles in contact geometry. It would serve as a valuable resource for graduate students and researchers in mathematics and physics as well as those interested in the intersection of geometry and physics.Proceedings of the 30th International Laser Radar Conference (Springer Atmospheric Sciences)
Par John T. Sullivan, Thierry Leblanc, Sara Tucker, Belay Demoz, Edwin Eloranta, Chris Hostetler, Shoken Ishii, Lucia Mona, Fred Moshary, Alexandros Papayannis, Krishna Rupavatharam. 2023
This volume presents papers from the biennial International Laser Radar Conference (ILRC), the world’s leading event in the field of…
atmospheric research using lidar. With growing environmental concerns to address such as air quality deterioration, stratospheric ozone depletion, extreme weather events, and changing climate, the lidar technique has never been as critical as it is today to monitor, alert, and help solve current and emerging problems of this century. The 30th occurrence of the ILRC unveils many of the newest results and discoveries in atmospheric science and laser remote sensing technology. The 30th ILRC conference program included all contemporary ILRC themes, leveraging on both the past events’ legacy and the latest advances in lidar technologies and scientific discoveries, with participation by young scientists particularly encouraged. This proceedings volume includes a compilation of cutting-edge research on the following themes: new lidar techniques and methodologies; measurement of clouds and aerosol properties; atmospheric temperature, wind, turbulence, and waves; atmospheric boundary layer processes and their role in air quality and climate; greenhouse gases, tracers, and transport in the free troposphere and above; the upper mesosphere and lower thermosphere; synergistic use of multiple instruments and techniques, networks and campaigns; model validation and data assimilation using lidar measurements; space-borne lidar missions, instruments and science; ocean lidar instrumentation, techniques, and retrievals; and past, present and future synergy of heterodyne and direct detection lidar applications. In addition, special sessions celebrated 50 years of lidar atmospheric observations since the first ILRC, comprising review talks followed by a plenary discussion on anticipated future directions.Quantum Critical Phenomena of Valence Transition: Heavy Fermion Metals and Related Systems (Springer Tracts in Modern Physics #289)
Par Shinji Watanabe, Kazumasa Miyake. 2023
This book comprehensively presents an unconventional quantum criticality caused by valence fluctuations, which offers theoretical understanding of unconventional Fermi-liquid properties…
in cerium- and ytterbium-based heavy fermion metals including CeCu2(Si,Ge)2 and CeRhIn5 under pressure, and quasicrystal β-YbAlB4 and Yb15Al34Au51. The book begins with an introduction to fundamental concepts for heavy fermion systems, valence fluctuation, and quantum phase transition, including self-consistent renormalization group theory. A subsequent chapter is devoted to a comprehensive description of the theory of the unconventional quantum criticality based on a valence transition, featuring explicit temperature dependence of various physical quantities, which allows for comparisons to relevant experiments. Lastly, it discusses how ubiquitous the valence fluctuation is, presenting candidate materials not only in heavy fermions, but also in strongly correlated electrons represented by high-Tc superconductor cuprates. Introductory chapters provide useful materials for learning fundamentals of heavy fermion systems and their theory. Further, experimental topics relevant to valence fluctuations are valuable resources for those who are new to the field to easily catch up with experimental background and facts.Goodbye, Dear Friend: Coming to Terms with the Death of a Pet
Par Virginia Ironside. 2014
Losing a pet causes real grief—this book provides real understanding, comfort, and support to help you heal.It’s not odd, crazy…
or maladjusted to cry and feel utterly lost when a pet dies. Often that pet has been a close friend, uncritical, loyal, and devoted—bringing us countless hours of peaceful companionship and joyful play. There is no need to keep grief hidden or wonder why we can’t immediately “replace” our dead pet. Feelings deserve understanding and respect—not dismissive comments like “it’s just a cat” or “why don’t you get another dog?” that, even if well-meaning, can cause enormous distress to those who are mourning a genuine loss.Goodbye, Dear Friend acknowledges both the extent and depth of grief of a pet. Based on an avalanche of letters about pet loss the author has received at her advice column, as well as the experiences of historical figures like Sigmund Freud and Sir Walter Scott, the book takes us through the process of grieving, delving into such topics as putting a pet to sleep; taking comfort in memorials; and whether there is a pet heaven. With a list of further resources included, Goodbye, Dear Friend is essential for every pet owner, young or old, and will bring great solace at a time when one can feel most alone.Photographing the Deep Sky: Images in Space and Time
Par Chris Baker. 2018
Spectacular nebulae where stars are born, beautiful star clusters from the early formation of the Milky Way, and galaxies as…
far as a billion light years away, all feature in this book of stunning images from astrophotographer Chris Baker.The author takes the reader on a journey through time and space to the Deep Sky, far beyond our Solar System. It is a pictorial description of the awe-inspiring wondrous objects that exist out there."The images are of objects from hundreds to many millions of light years away; distances of such enormity are hard for our minds to grasp. The book presents fascinating information on what the Earth was like when the light started its earth-bound journey through space.For example, as the light left the Andromeda Galaxy 2.5 million years ago on its interstellar journey to Chriss telescope, the Himalayas are still being raised and Polar Bears roam Britain.Chapters are included describing the basics of astrophotography, as modern telescopes and cameras make this a rewarding hobby well within reach of the amateur astronomer. Chris describes his observatory in the mountains of Spain along with practical guidance on how to get started in astrophotography.With a concise, clear discussion on the background of astronomical science, this is above all, a book to celebrate the beauty and fascination of space.