Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Calculating a Natural World PDF full book. Access full book title Calculating a Natural World by Atsushi Akera. Download full books in PDF and EPUB format.
Author: Atsushi Akera Publisher: MIT Press ISBN: 0262512033 Category : Computers Languages : en Pages : 441
Book Description
How the complex interplay of academic, commercial, and military interests produced an intense period of scientific discovery and technological innovation in computing during the Cold War.
Author: Atsushi Akera Publisher: MIT Press ISBN: 0262512033 Category : Computers Languages : en Pages : 441
Book Description
How the complex interplay of academic, commercial, and military interests produced an intense period of scientific discovery and technological innovation in computing during the Cold War.
Author: Ian Stewart Publisher: Profile Books ISBN: 1782831509 Category : Science Languages : en Pages : 440
Book Description
Ian Stewart's up-to-the-minute guide to the cosmos moves from the formation of the Earth and its Moon to the planets and asteroids of the solar system and from there out into the galaxy and the universe. He describes the architecture of space and time, dark matter and dark energy, how galaxies form, why stars implode, how everything began, and how it will end. He considers parallel universes, what forms extra-terrestrial life might take, and the likelihood of Earth being hit by an asteroid. Mathematics, Professor Stewart shows, has been the driving force in astronomy and cosmology since the ancient Babylonians. He describes how Kepler's work on planetary orbits led Newton to formulate his theory of gravity, and how two centuries later irregularities in the motion of Mars inspired Einstein's theory of general relativity. In crystal-clear terms he explains the fundamentals of gravity, spacetime, relativity and quantum theory, and shows how they all relate to each other. Eighty years ago the discovery that the universe is expanding led to the Big Bang theory of its origins. This in turn led cosmologists to posit features such as dark matter and dark energy. But does dark matter exist? Could another scientific revolution be on the way to challenge current scientific orthodoxy? These are among the questions Ian Stewart raises in his quest through the realms of astronomy and cosmology.
Author: Gerardo Aldana Publisher: University of Arizona Press ISBN: 0816542201 Category : Science Languages : en Pages : 465
Book Description
This book contextualizes the discovery of a Venus astronomical pattern by a female Mayan astronomer at Chich'en Itza and the discovery's later adaptation and application at Mayapan. Calculating Brilliance brings different intellectual threads together across time and space, from the Classic to the Postclassic, the colonial period to the twenty-first century to offer a new vision for understanding Mayan astronomy.
Author: Robert J. Sawyer Publisher: Macmillan ISBN: 1429914599 Category : Fiction Languages : en Pages : 338
Book Description
Calculating God is the new near-future SF thriller from the popular and award-winning Robert J. Sawyer. An alien shuttle craft lands outside the Royal Ontario Museum in Toronto. A six-legged, two-armed alien emerges, who says, in perfect English, "Take me to a paleontologist." It seems that Earth, and the alien's home planet, and the home planet of another alien species traveling on the alien mother ship, all experienced the same five cataclysmic events at about the same time (one example of these "cataclysmic events" would be the meteor that wiped out the dinosaurs). Both alien races believe this proves the existence of God: i.e. he's obviously been playing with the evolution of life on each of these planets. From this provocative launch point, Sawyer tells a fast-paced, and morally and intellectually challenging, SF story that just grows larger and larger in scope. The evidence of God's universal existence is not universally well received on Earth, nor even immediately believed. And it reveals nothing of God's nature. In fact. it poses more questions than it answers. When a supernova explodes out in the galaxy but close enough to wipe out life on all three home-worlds, the big question is, Will God intervene or is this the sixth cataclysm:? Calculating God is SF on the grand scale. Calculating God is a 2001 Hugo Award Nominee for Best Novel. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Author: J. L. Lawrence Publisher: MIT Press ISBN: 0262351773 Category : Science Languages : en Pages : 392
Book Description
How to predict and calculate the positions of stars, planets, the sun, the moon, and satellites using a personal computer and high school mathematics. Our knowledge of the universe is expanding rapidly, as space probes launched decades ago begin to send information back to earth. There has never been a better time to learn about how planets, stars, and satellites move through the heavens. This book is for amateur astronomers who want to move beyond pictures of constellations in star guides and solve the mysteries of a starry night. It is a book for readers who have wondered, for example, where Saturn will appear in the night sky, when the sun will rise and set, or how long the space station will be over their location. In Celestial Calculations, J. L. Lawrence shows readers how to find the answers to these and other astronomy questions with only a personal computer and high school math. Using an easy-to-follow step-by-step approach, Lawrence explains what calculations are required, why they are needed, and how they all fit together. Lawrence begins with basic principles: unit of measure conversions, time conversions, and coordinate systems. He combines these concepts into a computer program that can calculate the location of a star, and uses the same methods for predicting the locations of the sun, moon, and planets. He then shows how to use these methods for locating the many satellites we have sent into orbit. Finally, he describes a variety of resources and tools available to the amateur astronomer, including star charts and astronomical tables. Diagrams illustrate the major concepts, and computer programs that implement the algorithms are included. Photographs of actual celestial objects accompany the text, and interesting astronomical facts are interspersed throughout. Source code (in Python 3, JAVA, and Visual Basic) and executables for all the programs and examples presented in the book are available for download at https://CelestialCalculations.github.io.
Author: Frederik Nebeker Publisher: Elsevier ISBN: 0080528414 Category : Science Languages : en Pages : 265
Book Description
During the course of this century, meteorology has become unified, physics-based, and highly computational. Calculating the Weather: Meteorology in the 20th Century explains this transformation by examining thevarious roles of computation throughout the history of meteorology, giving most attention to the period from World War I to the 1960s. The electronic digital computer, a product of World War II, led to great advances in empirical, theoretical, and practical meteorology. At the same time, the use of the computer led to the discovery of so-called"chaotic systems,"and to the recognition that there may well be fundamental limits to predicting the weather. One of the very few books covering 20th century meteorology, this text is an excellent supplement to any course in general meteorology, forecasting, or history of science. Key Features * Provides a narrative account of the growth of meteorology in the 20th century * Explains how forecasting the weather became a physics-based science * Studies the impact of the computer on meteorology and thus provides an example of science transformed by the computer * Describes three traditions in meteorology: * The empirical tradition of gathering data and making inferences * A theoretical tradition of explaining atmospheric motions by means of the laws of physics * The practical tradition of predicting the weather * Analyzes the increasing role of calculation within each of the traditions and explains how electronic digital computers made possible many connections between traditions
Author: Herbert McKay Publisher: Cambridge University Press ISBN: 1107494990 Category : Mathematics Languages : en Pages : 209
Book Description
Originally published in 1946, this book explains important aspects of the world through the lens of mathematics. McKay discusses important questions such as time, the size of the earth and 'numbers that mean too much' in language that is enthusiastic and easily accessible to non-mathematicians. This book will be of value to anyone with an interest in the history of mathematics.
Author: Atsushi Akera
Author: Atsushi Akera
Author: Ian Stewart
Author: Gerardo Aldana
Author: Robert J. Sawyer
Author: J. L. Lawrence
Author: Frederik Nebeker
Author: Ernst Martin
Author: G. Woo
Author: Herbert McKay
Author: Joel Levy