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Big 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.Khomeini's Ghost: The Iranian Revolution and the Rise of Militant Islam
Par Con Coughlin. 2010
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.This is a Soul: The Mission of Rick Hodes
Par Marilyn Berger. 2010
"Whoever Saves a Life, It Is Considered as If He Saved an Entire World"Dr. Rick Hodes arrived in Africa more…
than two decades ago to help the victims of a famine, but he never expected to call this extremely poor continent his home. Twenty-eight years later, he is still there.This Is a Soul tells the remarkable story of Rick Hodes's journey from suburban America to Mother Teresa's clinic in Addis Ababa, Ethiopia. As a boy, Rick was devoted to helping those in need, and eventually he determined that becoming a doctor would allow him to do the most good. When he heard about famine in Africa, that's where he went, and when genocide convulsed Rwanda, he went into the refugee camps to minister to the victims. When he was told that Ethiopia was allowing its Jews to emigrate to Israel, he went to help. While there, he was drawn to Mother Teresa's mission in Addis Ababa. It was there that Rick found his calling when he began caring for the sickest children in one of the world's poorest countries. But he did more than that—he began taking them into his home and officially adopted five of them. This Is a Soul is also a book filled with great joy and triumph. When Rick's kids return from surgery or life-saving treatments, he is exultant. "Seeing these people after surgery is like going to heaven," he says.Marilyn Berger went to Africa to write about Dr. Hodes, but while there, she became involved with the story. When she came upon a small, deformed, and malnourished boy begging on the street, she recognized immediately that he had the exact disease Rick could cure. She took him to Rick, who eventually arranged for the boy to have a complicated and risky surgery, which turned out to be incredibly successful. The boy's story—intertwined with Rick's, and Marilyn's as well—is unforgettable in its pathos and subtle humor. This Is a Soul is not just a story of the savior and the saved, it is a celebration of love and wisdom, and an exploration of how charity and devotion can actually change lives in an overcrowded, unjust, and often harsh world.“Ainsley is passionate about her relationship with Jesus and, as a cohost, waking you up each morning and giving you…
the story. While she’s living her dream, it hasn’t always been easy…Her transparency will both inspire and motivate you to believe in great things, while trusting God in the process.” — Tim Tebow, professional athlete“Ainsley invites us to meet the people who shaped her, the principles that sustain her, and, most of all, the faith that grounds her. In a day when so many public figures struggle to maintain balance, her story is a welcome breath of fresh air.” — Max Lucado, pastor and author“Very few public figures would ever be willing to be vulnerable and real by sharing their innermost thoughts and secrets. In The Light Within Me, Ainsley does just that, revealing the true secret to her success—her deep faith in God.” — Sean Hannity, Fox News Channel television host and nationally syndicated radio hostGuide 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 ScientistGod and Starbucks: An NBA Superstar's Journey Through Addiction and Recovery
Par Vin Baker, Joe Layden. 2017
Vin Baker, an NBA all-star, Olympic gold medalist, and clean-cut preacher’s son, harbored a dark secret: a dependence on drugs…
and alcohol that began shortly after he turned pro. Eventually becoming a full-blown yet functional alcoholic, Vin convinced himself that he played better under the influence—until his addiction cost him his basketball career, his fortune, and his health. But Vin’s story isn’t a tragic fall from grace. It is an enthralling testimony of salvation. For Vin, hitting rock bottom was a difficult yet transformative experience that led him to renew his relationship with God and to embrace life. Howard Schultz of Starbucks and Calvin Butts of Abyssinian Baptist Church offered Vin a helping hand and led him to find more security and happiness in his ordinary working life than he did in all of his years in the glamorous world of professional basketball.God and Starbucks is a wise, unflinching look at addiction and at the necessity of taking charge and claiming one’s blessings. It is a powerful memoir about reaching the top and beginning again from the bottom—an inspiring personal tale of humility and grace that reminds us of what is truly important.Unlikely Angel: The Untold Story of the Atlanta Hostage Hero
Par Ashley Smith, Stacy Mattingly. 2005
“This is a woman who understands grace.” — Rick Warren, author of A PURPOSE DRIVEN LIFE, quoted in Christianity Today“...a…
newly minted author and celebrity.” — Atlanta Journal-Constitution“A remarkable tale of redemption.” — Augusta Chronicle“Smith leads the reader through the long, dangerous night, minute-by-minute.” — The Sunday Oklahoman“...could serve as a companion volume to The Purpose-Driven Life. — Publishers Weekly“...required reading.” — Publishers Weekly“Smith’s revelations offer a new wrinkle to a story that...captivated the country.” — NewsweekDark Cosmos: In Search of Our Universe's Missing Mass and Energy
Par Dan Hooper. 2006
Captive: The Untold Story of the Atlanta Hostage Hero
Par Ashley Smith, Stacy Mattingly. 2005
In March 2005, Ashley Smith made headlines around the globe when she miraculously talked her way out of the hands…
of alleged courthouse killer Brian Nichols after he took her hostage for seven hours in her suburban Atlanta apartment. In this moving, inspirational account—now a motion picture from Paramount—Ashley shares the details of her traumatic ordeal and expands on how her faith and the bestselling book The Purpose Driven Life helped her survive and bring the killer's murderous rampage to a peaceful end.Like her captor, Smith too had faced darkness and despair. Seeking a new life, she moved to Atlanta, got a job, enrolled in a medical assistant training program, and was beginning to find her way to becoming the kind of mom she wanted her little girl to have. Then Brian Nichols took her hostage. Just hours earlier, he'd allegedly shot to death a judge, a court reporter, a deputy, and a federal agent and escaped in a stolen vehicle. Now she found herself face-to-face with Nichols, a desperate, heavily armed man with nothing left to lose.Juxtaposing the minute-by-minute tale of her experience with the tragedies and triumphs of her own life, Captive is a riveting story that will leave no reader untouched.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 —“A fascinating book, analyzing a pivotal time in western intellectual history.” — John Shelby Spong, author of A New Christianity…
for a New World“A detailed and fascinating account of the life and times of one of the great founding figures of modern science.” — John Polkinghorne, author of Belief in God in an Age of Science“James Connor narrates the compelling human drama behind significant scientific discoveries of the seventeenth century.” — Eve LaPlante, author of American Jezebel: The Uncommon Life of Anne Hutchinson, the Woman Who Defied the Puritans“Connor has illuminated the life - and thus also the work - of one of history’s greatest star-gazers.” — David Edmonds and John Eidinow, authors of Wittgenstein's Poker and Bobby Fischer Goes to War“Connor’s skillful narrative brings to life an extraordinary man who wanted to know the mind of God.” — Kenneth Silverman, Pulitzer-Prize winner and author of Lightning Man“Kepler has received less than his due from rationally-minded scholars. This luminous biography will help remedy that injustice.” — Booklist - Starred Review“His biographer depicts him brilliantly . . . healthy, purposeful, and illuminating.” — Kirkus Reviews“...a remarkably human portrait of Kepler. . . . [an] engaging narrative.” — Publishers Weekly“A compelling story of scientific discovery. . . crisply written, meticulously researched and highly recommended.” — Tucson Citizen“Fun to read...” — Los Angeles Times“No other Keplerian biography fleshes out so fully the background against which the astronomer worked.” — Christian Century“Connor delves into Kepler’s life in such a way that the scientist becomes a person of flesh and bone.” — National Catholic ReporterThe 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.The Narnian: The Life and Imagination of C. S. Lewis
Par Alan Jacobs. 2006
The White Witch, Aslan, fauns and talking beasts, centaurs and epic battles between good and evil -- all these have…
become a part of our collective imagination through the classic volumes of The Chronicles of Narnia. Over the past half century, children everywhere have escaped into this world and delighted in its wonders and enchantments. Yet what we do know of the man who created Narnia? This biography sheds new light on the making of the original Narnian, C. S. Lewis himself.Lewis was one of the intellectual giants of the twentieth century and arguably the most influential religious writer of his day. An Oxford don and scholar of medieval literature, he loved to debate philosophy at his local pub, and his wartime broadcasts on the basics of Christian belief made him a celebrity in his native Britain. Yet one of the most intriguing aspects of Clive Staples Lewis remains a mystery. How did this middle-aged Irish bachelor turn to the writing of stories for children -- stories that would become among the most popular and beloved ever written?Alan Jacobs masterfully tells the story of the original Narnian. From Lewis's childhood days in Ireland playing with his brother, Warnie, to his horrific experiences in the trenches during World War I, to his friendship with J. R. R. Tolkien (and other members of the "Inklings"), and his remarkable late-life marriage to Joy Davidman, Jacobs traces the events and people that shaped Lewis's philosophy, theology, and fiction. The result is much more than a conventional biography of Lewis: Jacobs tells the story of a profound and extraordinary imagination. For those who grew up with Narnia, or for those just discovering it, The Narnian tells a remarkable tale of a man who knew great loss and great delight, but who knew above all that the world holds far more richness and meaning than the average eye can see.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.