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Author : Barton E. Dahneke
Publisher : Barton Dahneke
Page : 692 pages
File Size : 46,5 Mb
Release : 2006
Category : Religion
ISBN : 0966085884
Author : Brian Clegg
Publisher : National Geographic Books
Page : 0 pages
File Size : 52,6 Mb
Release : 2021-09-28
Category : Science
ISBN : 9780262542869
How patterns--from diagrams of spacetime to particle trails revealed by supercolliders--offer clues to the fundamental workings of the physical world. Our universe might appear chaotic, but deep down it's simply a myriad of rules working independently to create patterns of action, force, and consequence. In Ten Patterns That Explain the Universe, Brian Clegg explores the phenomena that make up the very fabric of our world by examining ten essential sequenced systems. From diagrams that show the deep relationships between space and time to the quantum behaviors that rule the way that matter and light interact, Clegg shows how these patterns provide a unique view of the physical world and its fundamental workings. Guiding readers on a tour of our world and the universe beyond, Clegg describes the cosmic microwave background, sometimes called the "echo of the big bang," and how it offers clues to the universe's beginnings; the diagrams that illustrate Einstein's revelation of the intertwined nature of space and time; the particle trail patterns revealed by the Large Hadron Collider and other accelerators; and the simple-looking patterns that predict quantum behavior (and decorated Richard Feynman's van). Clegg explains how the periodic table reflects the underlying pattern of the configuration of atoms, discusses the power of the number line, demonstrates the explanatory uses of tree diagrams, and more.
Author : Erica Flapan
Publisher : American Mathematical Soc.
Page : 386 pages
File Size : 53,7 Mb
Release : 2015-12-22
Category : Algebraic topology
ISBN : 9781470425357
This book is an elementary introduction to geometric topology and its applications to chemistry, molecular biology, and cosmology. It does not assume any mathematical or scientific background, sophistication, or even motivation to study mathematics. It is meant to be fun and engaging while drawing students in to learn about fundamental topological and geometric ideas. Though the book can be read and enjoyed by nonmathematicians, college students, or even eager high school students, it is intended to be used as an undergraduate textbook. The book is divided into three parts corresponding to the three areas referred to in the title. Part 1 develops techniques that enable two- and three-dimensional creatures to visualize possible shapes for their universe and to use topological and geometric properties to distinguish one such space from another. Part 2 is an introduction to knot theory with an emphasis on invariants. Part 3 presents applications of topology and geometry to molecular symmetries, DNA, and proteins. Each chapter ends with exercises that allow for better understanding of the material. The style of the book is informal and lively. Though all of the definitions and theorems are explicitly stated, they are given in an intuitive rather than a rigorous form, with several hundreds of figures illustrating the exposition. This allows students to develop intuition about topology and geometry without getting bogged down in technical details.
Author : Christopher Potter
Publisher : Knopf Canada
Page : 306 pages
File Size : 50,5 Mb
Release : 2010-05-25
Category : History
ISBN : 9780307375223
A thrilling biography of the universe, as seen through the lens of today’s most cutting-edge scientific thinking. Here’s the book that explains the universe. You Are Here is an exhilarating journey that shows the cosmos as it has never been seen before. From the smallest parts of matter to the largest structures in the universe, Christopher Potter traces the life of the universe from theories of its conception to theories of its eventual fate. Along this heart-stopping voyage from quarks to galaxies, he writes entertainingly about the history and philosophy of science. With wisdom and wonder, Potter traverses the cosmos from its formation to its eventual end – while exploring everything in between. Some questions You Are Here sets out to answer: • What is this ‘everything’ that has evolved from nothing? And what do we mean by everything? • What stuff is ‘nothing’ made out of? • If the universe contains everything there is then what is it contained in? • Where are we in the universe? • Is there room for God in a material universe? • How scared should we be? • What fate awaits the universe? Science actually has answers to these questions, and in You Are Here, Potter will explain them to you.
Author : Theo Koupelis,Karl F. Kuhn
Publisher : Jones & Bartlett Learning
Page : 675 pages
File Size : 47,9 Mb
Release : 2007
Category : Astronomy
ISBN : 9780763743871
New to this Edition! A new chapter on the Night Sky urges students to become "backyard astronomers" and observe the sky on multiple clear nights while taking note of the patterns of the positions of stars and planets.New to this
Author : Karl F. Kuhn,Theo Koupelis
Publisher : Jones & Bartlett Learning
Page : 746 pages
File Size : 52,8 Mb
Release : 2004
Category : Science
ISBN : 0763708100
Understanding Life, Third Editionis intended for non-major biology students.--General Biology (non-majors)-Principles of Biology
Author : Paul J. Steinhardt,Neil Turok
Publisher : Crown
Page : 306 pages
File Size : 43,9 Mb
Release : 2007-05-29
Category : Science
ISBN : 9780385523110
Two world-renowned scientists present an audacious new vision of the cosmos that “steals the thunder from the Big Bang theory.” —Wall Street Journal The Big Bang theory—widely regarded as the leading explanation for the origin of the universe—posits that space and time sprang into being about 14 billion years ago in a hot, expanding fireball of nearly infinite density. Over the last three decades the theory has been repeatedly revised to address such issues as how galaxies and stars first formed and why the expansion of the universe is speeding up today. Furthermore, an explanation has yet to be found for what caused the Big Bang in the first place. In Endless Universe, Paul J. Steinhardt and Neil Turok, both distinguished theoretical physicists, present a bold new cosmology. Steinhardt and Turok “contend that what we think of as the moment of creation was simply part of an infinite cycle of titanic collisions between our universe and a parallel world” (Discover). They recount the remarkable developments in astronomy, particle physics, and superstring theory that form the basis for their groundbreaking “Cyclic Universe” theory. According to this theory, the Big Bang was not the beginning of time but the bridge to a past filled with endlessly repeating cycles of evolution, each accompanied by the creation of new matter and the formation of new galaxies, stars, and planets. Endless Universe provides answers to longstanding problems with the Big Bang model, while offering a provocative new view of both the past and the future of the cosmos. It is a “theory that could solve the cosmic mystery” (USA Today).
Author : Ric Machuga
Publisher : Lutterworth Press
Page : 312 pages
File Size : 48,8 Mb
Release : 2012-03-29
Category : Philosophy
ISBN : 9780718840563
No philosophical idea, no matter how small, can live alone. Ideas always gain their force, power, and life from their surroundings - their ecosystem. The ecosystem of ideas defended in this book comes from the ancient Greek philosopher Aristotle and his medieval interpreter, Thomas Aquinas. The ongoing relevance of their philosophical thought to twenty-first century issues is opened up in fascinating ways in this book. Life, the Universe, and Everything is the product of thirty years of teaching introductory courses in philosophy. Assuming no prior background, it only requires of readers an enquiring mind and a willingness to think carefully. An ideal guide to the big questions we face.
Author : Paul Michael Romer
Publisher : Unknown
Page : 74 pages
File Size : 55,6 Mb
Release : 1993
Category : Monopolies
ISBN : IND:30000113732188
The typical economic model implicitly assumes that the set of goods in an economy never changes. As a result, the predicted efficiency loss from a tariff is small, on the order of the square of the tariff rate. If we loosen this assumption and assume that international trade can bring new goods into an economy, the fraction of national income lost when a tariff is imposed can be much larger, as much as two times the tariff rate. Much of this paper is devoted to explaining why this seemingly small change in the assumptions of a model can have such important positive and normative implications. The paper also asks why the implications of new goods have not been more extensively explored, especially given that the basic economic issues were identified more than 150 years ago. The mathematical difficulty of modeling new goods has no doubt been part of the problem. An equally, if not more important stumbling block has been the deep philosophical resistance that humans feel toward the unavoidable logical consequence of assuming that genuinely new things can happen at every juncture: the world as we know it is the result of a long string of chance outcomes.
Author : Manjunath.R
Publisher : Manjunath.R
Page : 912 pages
File Size : 45,8 Mb
Release : 2020-03-17
Category : Antiques & Collectibles
ISBN : 8210379456XXX
A Scientific Introduction to Subatomic particles, Alien Intelligence, and Human Space Exploration (For the Cosmically Curious): There are many fundamental questions about the universe that have intrigued scientists, philosophers, and ordinary people for centuries. Here are a few of them: What is the universe made of? This is one of the most basic questions about the universe. Scientists have identified a number of different types of matter and energy, including atoms, subatomic particles, dark matter, and dark energy, but there is still much we don't know. How did the universe begin? The origin of the universe is a subject of intense study and debate. The prevailing theory is the Big Bang, which suggests that the universe began as a singularity and has been expanding ever since. What is the ultimate fate of the universe? Will it keep on expanding indefinitely or will it ultimately come to an end? Some theories suggest that the universe may end in a "big rip" or a "big crunch," while others suggest that it will continue to expand indefinitely. What is the nature of space and time? These are fundamental concepts that are still not fully understood. Some theories suggest that space and time are intertwined and that they can be distorted by the presence of matter and energy. Are there other universes beyond our own? Some theories suggest that our universe may be just one of many in a "multiverse." Although this theory is yet hypothetical, it is a fascinating concept that could have significant ramifications for our comprehension of the cosmos. These are just a few of the many fundamental questions about the universe that scientists and philosophers continue to explore. "Understanding the Universe: Quarks, Leptons and the Big Bang" is a comprehensive exploration of the fundamental principles that govern the universe we live in. From the tiniest particles to the grandest structures in the cosmos, this book takes readers on a journey of discovery through the mysteries of modern physics and cosmology. Starting with an introduction to the basic building blocks of matter, the book delves into the strange world of quarks and leptons, exploring their properties and interactions. It then examines the forces that govern the behavior of matter, including the strong and weak nuclear forces, electromagnetism, and gravity. The book also covers the history of the universe, from its origins in the Big Bang to the present day, and discusses the evolution of stars and galaxies. Readers will gain a deep understanding of the structure of the universe, its expansion, and the mysterious dark matter and dark energy that make up the vast majority of its mass. Filled with engaging examples, clear explanations, and fascinating insights, "Understanding the Universe: Quarks, Leptons and the Big Bang" is a must-read for anyone interested in the inner workings of the cosmos. Whether you're a student of physics, a science enthusiast, or simply curious about the universe, this book will provide you with a solid foundation for understanding the world around us.
Author : John Hick
Publisher : Springer
Page : 218 pages
File Size : 47,7 Mb
Release : 1988-02-09
Category : Philosophy
ISBN : 9781349190492
Author : John Bengson,Terence Cuneo,Russ Shafer-Landau
Publisher : Oxford University Press
Page : 395 pages
File Size : 47,6 Mb
Release : 2024-05-30
Category : Philosophy
ISBN : 9780192512161
The Moral Universe explores central questions in metaethics concerning the nature of moral reality, its fundamental laws, its relation to the natural world, and its normative authority. It employs a novel philosophical method to offer the most sustained and sophisticated development of nonnatural moral realism to date. The authors advance new ways of answering these questions, contending that moral standards regarding what to do and how to be are not only objectively authoritative, but essentially so. Rather than arising from personal schemes or collective ideals, morality flows from the nature of things. One of the principal aims of the book is to show how this view accommodates and explains a wide range of data concerning the metaphysical and normative dimensions of morality. Along the way, the book offers novel characterizations of moral realism and nonnaturalism, defends and explains the existence of substantive moral conceptual truths, supplies a new treatment of moral supervenience, substantiates the categoricity and importance of moral reasons, and presents a strategy for identifying the source of morality. Exemplifying a commitment to the integrity of moral philosophy, The Moral Universe also tackles fundamental issues in value theory and normative ethics in the service of developing a systematic, explanatorily potent version of nonnaturalist realism.
Author : Richard Morris
Publisher : Henry Holt and Company
Page : 224 pages
File Size : 40,5 Mb
Release : 2015-07-14
Category : Science
ISBN : 9781627797504
Centuries ago, when the ancient philosopher Zeno proposedhis famous paradox involving Achilles and the Tortoise, he struck at the heart of one of science's most enduring and intractable problems: How do we define the infinite? From then on, our greatest natural philosophers, logicians, mathematicians, and scientists, from Aristotle to Stephen Hawking, have been stymied-and driven-by infinity. Acclaimed Science writer Richard Morris guides us on a fascinating, literate and entertaining tour of the efforts made throughout history to make sense of the mind-bending concept of the infinite. In tracing this quest, Morris shows us how each new encounter with infinity drove the advancement of physics and mathematics. Along the way, we encounter such luminaries as Galileo and Newton, Tycho Brahe and Giordano Bruno, and the giants of modern physics: Planck, Einstein, Bohr, Feynmann, Hawking, and numerous others. Beginning with simple logical puzzles and progressing to the latest cosmological theories, Morris shows how these same infinity problems helped spawn such groundbreaking scientific developments as relativity and quantum mechanics. Though in many ways, the infinite is just as baffling today as it was in antiquity, contemporary scientists are probing ever deeper into the nature of our universe and catching fleeting glimpses of the infinite in ways the ancients could never have imagined. Ultimately, we see that hidden within the theoretical possibility of an infinite number of universes may lie the answers to some of humankind's most fundamental questions: Why is there something rather than nothing? Why are we here?
Author : Tripathy, B.K.
Publisher : IGI Global
Page : 405 pages
File Size : 49,9 Mb
Release : 2013-12-31
Category : Computers
ISBN : 9781466649415
Technological advancements have extracted a vast amount of useful knowledge and information for applications and services. These developments have evoked intelligent solutions that have been utilized in efforts to secure this data and avoid potential complex problems. Advances in Secure Computing, Internet Services, and Applications presents current research on the applications of computational intelligence in order to focus on the challenge humans face when securing knowledge and data. This book is a vital reference source for researchers, lecturers, professors, students, and developers, who have interest in secure computing and recent advanced in real life applications.
Author : Hans-Dieter Kochs
Publisher : Springer
Page : 374 pages
File Size : 52,9 Mb
Release : 2017-11-14
Category : Technology & Engineering
ISBN : 9783319649917
The book focuses on system dependability modeling and calculation, considering the impact of s-dependency and uncertainty. The best suited approaches for practical system dependability modeling and calculation, (1) the minimal cut approach, (2) the Markov process approach, and (3) the Markov minimal cut approach as a combination of (1) and (2) are described in detail and applied to several examples. The stringently used Boolean logic during the whole development process of the approaches is the key for the combination of the approaches on a common basis. For large and complex systems, efficient approximation approaches, e.g. the probable Markov path approach, have been developed, which can take into account s-dependencies be-tween components of complex system structures. A comprehensive analysis of aleatory uncertainty (due to randomness) and epistemic uncertainty (due to lack of knowledge), and their combination, developed on the basis of basic reliability indices and evaluated with the Monte Carlo simulation method, has been carried out. The uncertainty impact on system dependability is investigated and discussed using several examples with different levels of difficulty. The applications cover a wide variety of large and complex (real-world) systems. Actual state-of-the-art definitions of terms of the IEC 60050-192:2015 standard, as well as the dependability indices, are used uniformly in all six chapters of the book.