Download or read book Simulating the Cosmos written by Romeel Davé and published by Reaktion Books. This book was released on 2023-08-15 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: A behind-the-scenes look at the latest tool in astrophysics: computer simulations of the cosmos. Simulating the Cosmos is a behind-the-scenes look at one of the hottest and fastest-moving areas of astrophysics today: simulations of cosmology and galaxy formation. Leading cosmologist Romeel Davé guides you through the trials and tribulations of what it takes to teach computers how galaxies form, the amazing insights revealed by cosmological simulations, and the many mysteries yet to be solved. This rollicking journey is a rare glimpse into science in action, showing how cosmologists are using supercomputers to uncover the secrets of how the universe came to be.
Download or read book Programming the Universe written by Seth Lloyd and published by Vintage. This book was released on 2007-03-13 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is the universe actually a giant quantum computer? According to Seth Lloyd, the answer is yes. All interactions between particles in the universe, Lloyd explains, convey not only energy but also information–in other words, particles not only collide, they compute. What is the entire universe computing, ultimately? “Its own dynamical evolution,” he says. “As the computation proceeds, reality unfolds.” Programming the Universe, a wonderfully accessible book, presents an original and compelling vision of reality, revealing our world in an entirely new light.
Download or read book Twenty Worlds written by Niall Deacon and published by Reaktion Books. This book was released on 2020-09-17 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thirty years ago, the only planets we knew were the ones orbiting our own sun; we now know of thousands of other worlds orbiting distant stars. In this book, astronomer Niall Deacon journeys to twenty of these globes: from giant, blisteringly hot planets orbiting close to their parent stars to planets that float through the cold wilderness of space alone, and from dead stars shredding asteroids to worlds made of diamond—and even planets that may be similar to the Earth. Deacon also takes in the latest exoplanet discoveries and explains how astronomers have come to learn so much about these strange and distant worlds. Twenty Worlds tells a sweeping story, of real planets around other stars, and it will fascinate a universe of fans of popular science and astronomy.
Download or read book The Universe in a Box written by Andrew Pontzen and published by Penguin. This book was released on 2023-06-13 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists are using simulations to recreate the universe, revealing the hidden nature of reality. Cosmology is a tricky science—no one can make their own stars, planets, or galaxies to test its theories. But over the last few decades a new kind of physics has emerged to fill the gap between theory and experimentation. Harnessing the power of modern supercomputers, cosmologists have built simulations that offer profound insights into the deep history of our universe, allowing centuries-old ideas to be tested for the first time. Today, physicists are translating their ideas and equations into code, finding that there is just as much to be learned from computers as experiments in laboratories. In The Universe in a Box, cosmologist Andrew Pontzen explains how physicists model the universe’s most exotic phenomena, from black holes and colliding galaxies to dark matter and quantum entanglement, enabling them to study the evolution of virtual worlds and to shed new light on our reality. But simulations don’t just allow experimentation with the cosmos; they are also essential to myriad disciplines like weather forecasting, epidemiology, neuroscience, financial planning, airplane design, and special effects for summer blockbusters. Crafting these simulations involves tough compromises and expert knowledge. Simulation is itself a whole new branch of science, one that we are only just beginning to appreciate and understand. The story of simulations is the thrilling history of how we arrived at our current knowledge of the world around us, and it provides a sneak peek at what we may discover next.
Download or read book Computers and the Cosmos written by and published by Time Life Medical. This book was released on 1990 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the role of computers in helping us to understand the universe.
Download or read book How Mathematical Models Computer Simulations and Exploration Can Be Used to Study the Universe written by Heather Hasan and published by The Rosen Publishing Group, Inc. This book was released on 2005-12-15 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anthology focusing on the various tools astronomers use to understand the universe, including computers, satellites, telescopes, and spacecrafts.
Download or read book Fitness of the Cosmos for Life written by John D. Barrow and published by Cambridge University Press. This book was released on 2008 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: An interdisciplinary book for scientists interested in the origin and existence of life in our universe, first published in 2007.
Download or read book Light of the Stars Alien Worlds and the Fate of the Earth written by Adam Frank and published by W. W. Norton & Company. This book was released on 2018-06-12 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the 2019 Phi Beta Kappa Award for Science "A valuable perspective on the most important problem of our time." —Adam Becker, NPR Light of the Stars tells the story of humanity’s coming of age as we realize we might not be alone in this universe. Astrophysicist Adam Frank traces the question of alien life from the ancient Greeks to modern thinkers, and he demonstrates that recognizing the possibility of its existence might be the key to save us from climate change. With clarity and conviction, Light of the Stars asks the consequential question: What can the likely presence of life on other planets tell us about our own fate?
Download or read book Cosmos 2008 written by Susan Stepney and published by Luniver Press. This book was released on 2008-09 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of Complex Systems is growing rapidly, and modelling and simulation tools are an important part of the process. This volume brings together work from a multidisciplinary group of scientists, from biology and computer science, who are studying a variety of techniques and applications for modelling and simulating complex systems. A common theme emerging from much of this work is an emphasis on validation: how one can have confidence that a computer simulation is saying something sensible about the complex real-world domain of interest.
Download or read book Climate Change Coasts and Coastal Risk written by Roshanka Ranasinghe and published by MDPI. This book was released on 2019-01-08 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Climate Change, Coasts and Coastal Risk" that was published in JMSE
Download or read book The Cosmos written by Maria Johnsen and published by Maria Johnsen. This book was released on 2024-01-09 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Is there life beyond Earth? Could there be a deliberate effort to conceal the truth by governmental entities, and if so, what motives might drive such secrecy? Where does the search for extraterrestrial life lead us? Are we, as a species, intricately connected to the concept of starseeds, or are we truly isolated in the vastness of the cosmos? Could we make contact with extraterrestrial life soon? These questions have ignited extensive discussions, particularly in Europe and North America. In this exploration, I have delved into scientific explanations to unravel these thought-provoking inquiries. The result is a meticulously researched book, titled 'Space: Exploring Extraterrestrial Life,' inviting you to immerse yourself in this captivating adventure. Dedicated to thorough research, the contents of this book delve into the age-old question of whether we exist alone in the expanse of the universe. Each chapter peels away layers of the mysteries of the cosmos, examining topics such as the fundamental structure of life, habitable zones, and the pursuit of extraterrestrial intelligent life. Navigate the complexities of Fermi's paradox and reflect on the potential societal impacts of contact with extraterrestrial beings. This interdisciplinary journey pays homage to significant contributions in astrobiology, robotics, and pioneering initiatives. Positioned at the intersection of technological advancement and curiosity about the cosmos, the book prompts readers to contemplate the outcomes of technological progress and marvel at the potential wonders awaiting us beyond the universe's doors. Welcome to the intellectual odyssey titled ' The Cosmos: Quest for Alien Life Forms.' Embark on this journey, and let your mind explore the vast possibilities that lie beyond.
Download or read book Hunting for Aliens on Earth and The Cosmos written by Maria Johnsen and published by Maria Johnsen. This book was released on 2024-01-30 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is there life beyond Earth? Could there be a deliberate effort to conceal the truth by governmental entities, and if so, what motives might drive such secrecy? Where does the search for extraterrestrial life lead us? Are we, as a species, intricately connected to the concept of starseeds, or are we truly isolated in the vastness of the cosmos? Could we make contact with extraterrestrial life soon? These questions have ignited extensive discussions, particularly in Europe and North America. In this exploration, I have delved into scientific explanations to unravel these thought-provoking inquiries. The result is a meticulously researched book, titled 'Hunting for Aliens on Earth and The Cosmos,' inviting you to immerse yourself in this captivating adventure. Dedicated to thorough research, the contents of this book delve into the age-old question of whether we exist alone in the expanse of the universe. Each chapter peels away layers of the mysteries of the cosmos, examining topics such as the fundamental structure of life, habitable zones, and the pursuit of extraterrestrial intelligent life. Navigate the complexities of Fermi's paradox and reflect on the potential societal impacts of contact with extraterrestrial beings. This interdisciplinary journey pays homage to significant contributions in astrobiology, robotics, and pioneering initiatives. Positioned at the intersection of technological advancement and curiosity about the cosmos, the book prompts readers to contemplate the outcomes of technological progress and marvel at the potential wonders awaiting us beyond the universe's doors.Embark on this journey, and let your mind explore the vast possibilities that lie beyond.
Download or read book The Routledge Handbook of Panpsychism written by William E Seager and published by Routledge. This book was released on 2019-12-10 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Panpsychism is the view that consciousness – the most puzzling and strangest phenomenon in the entire universe – is a fundamental and ubiquitous feature of the world, though in a form very remote from human consciousness. At a very basic level, the world is awake. Panpsychism seems implausible to most, and yet it has experienced a remarkable renaissance of interest over the last quarter century. The reason is the stubbornly intractable problem of consciousness. Despite immense progress in understanding the brain and its relation to states of consciousness, we still really have no idea how consciousness emerges from physical processes which are presumed to be entirely non-conscious. The Routledge Handbook of Panpsychism provides a high-level comprehensive examination and assessment of the subject – its history and contemporary development. It offers 28 chapters, appearing in print here for the first time, from the world’s leading researchers on panpsychism. The chapters are divided into four sections that integrate panpsychism’s relevance with important issues in philosophy of mind, philosophy of science, metaphysics, and even ethics: Historical Reflections Forms of Panpsychism Comparative Alternatives How Does Panpsychism Work? The volume will be useful to students and scholars as both an introduction and as cutting-edge philosophical engagement with the subject. For anyone interested in a philosophical approach to panpsychism, the Handbook will supply fascinating and enlightening reading. The topics covered are highly diverse, representing a spectrum of views on the nature of mind and world from various standpoints which take panpsychism seriously.
Download or read book Dynamic Structures in an Open Cosmos written by Mathias Hüfner and published by BoD – Books on Demand. This book was released on 2021-12-01 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The restoration of the Pontifical Academy of Sciences served to reconcile science with faith. In other words, physics should be made subservient to faith. The spiritual shepherd nourishes his sheep using paradoxes. For example, the immaculate conception served for centuries. But this belief isn't time relevant anymore. Better is a beliefe based on mathematics. Modern physics is characterized by a number of paradoxes that can be traced back to the incorrect use of mathematical means of expression in a closed system. Now, out of concern for the common house, Pope Francis has released the connection to a closed theory with the groundbreaking sentence: "In this universe made up of open systems that communicate with one another, we can discover innumerable forms of relationship and participation." Now we are any more looking relativistically at the cosmos as a symmetric blown up ball. We are going back to a real view of an energy dissipative world. Read how we build on the successes of physics in the 19th century and apply the ideas of Iljy Prigogine on the thermodynamics of open systems to dynamic vortex structures in an open cosmos. Mechanics, thermodynamics and electrodynamics merge with Maxwell's and Stokes' equations to form a unit and the paradoxes disappear wonderfully and we now recognize that a projection of a real vortex filament into a plane gave rise to the idea of an abstract quantum mechanical wave function. This gives us simple physics from the macrocosm to the microcosm, free of contradictions, and we learn how nuclear fusion really works. This opens up a clean, CO2-free, effective energy source for us in the future. The book assumes a basic mathematical and scientific understanding, as it should be conveyed in high schools, but complicated mathematical derivations are largely dispensed with. After "Modern Astrophysics meets Engineering", it is the author's second book.
Download or read book Engineering Simulations as Scientific Instruments A Pattern Language written by Susan Stepney and published by Springer. This book was released on 2018-11-01 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes CoSMoS (Complex Systems Modelling and Simulation), a pattern-based approach to engineering trustworthy simulations that are both scientifically useful to the researcher and scientifically credible to third parties. This approach emphasises three key aspects to this development of a simulation as a scientific instrument: the use of explicit models to capture the scientific domain, the engineered simulation platform, and the experimental results of running simulations; the use of arguments to provide evidence that the scientific instrument is fit for purpose; and the close co-working of domain scientists and simulation software engineers. In Part I the authors provide a managerial overview: the rationale for and benefits of using the CoSMoS approach, and a small worked example to demonstrate it in action. Part II is a catalogue of the core patterns. Part III lists more specific “helper” patterns, showing possible routes to a simulation. Finally Part IV documents CellBranch, a substantial case study developed using the CoSMoS approach.
Download or read book Computer Simulations of Space Societies written by William Sims Bainbridge and published by Springer. This book was released on 2019-01-05 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the intersection of astronautics, computer science, and social science, this book introduces the challenges and insights associated with computer simulation of human society in outer space, and of the dynamics of terrestrial enthusiasm for space exploration. Never before have so many dynamic representations of space-related social systems existed, some deeply analyzing the logical implications of social-scientific theories, and others open for experience by the general public as computer-generated virtual worlds. Fascinating software ranges from multi-agent artificial intelligence models of civilization, to space-oriented massively multiplayer online games, to educational programs suitable for schools or even for the world's space exploration agencies. At the present time, when actual forays by humans into space are scarce, computer simulations of space societies are an excellent way to prepare for a renaissance of exploration beyond the bounds of Earth.
Download or read book Simulating a Dynamic RAM in COSMOS written by Don H. Speck and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the tricks involved in simulating a chip containing a 1-transistor style dynamic RAM using the COSMOS switch-level simulator. The reader is assumed to be familiar with this style of dynamic RAM. The specifics are drawn from a variant of the Caltech Mosaic RAM as modified at UCSC, but most of the tricks generalize to other CMOS dRAMs. The appendix gives a minimal list of attribute labels for the Mosaic RAM.
