PDF-(EBOOK)-Planets: A Very Short Introduction

From the rings of Saturn to the canals of Mars and the Great Red Dot of Jupiter the planets of our Solar System have long fascinated humanity Featuring many striking photos this Very Short Introduction offers a fascinating portrait of the unique world of each planet as well as an illuminating discussion of moons asteroids and TransNeptunian objects Leading planetary scientist David A Rothery who has chaired the European Space Agencys Mercury surface and composition working group since 2007 gives a stimulating overview of the origin nature and evolution of our Solar System including the controversial issues of what qualifies as a planet and what conditions are required for a planetary body to support life He explains how the surfaces of planets and moons have been sculpted by geology weather and impacts by meteors and asteroids Rothery shows how our knowledge has advanced over the centuries and how it has expanded at a dramatic rate in recent years going far beyond our Solar System to explore planets orbiting distant stars. Very Tasks asymmetrical lumbar pad adjusts up or down to fit with the small of your back while the side independent paddles adjust the level of support Very Task Asymmetrical Lumbar Very Task D Arms Very Tasks optional four dimensional arms offer Lecture 7. By reading this chapter, you will . learn. 4-1. How ancient astronomers attempted to explain the motions of the planets. 4-2 . What led Copernicus to a Sun-centered model of planetary motion. Sotirios Karathanasis, Karalyn Berman, Leah Cassens. Overview. What is a habitable planet?. How do they form?. How do we find them?. Possible habitable planets. Future goals. What makes up a habitable planet?. Lecture by C.P. Dullemond. Institute for Theoretical Astrophysics. Heidelberg University. Image . Credit. : NASA. The Big Questions. After C. Mordasini. > 10 billion galaxies in the Universe. 100 billion stars in each. This volume provides a general overview of the basic ethical and philosophical issues of animal rights. It asks questions such as: Do animals have moral rights? If so, what does this mean? What sorts of mental lives do animals have, and how should we understand welfare? By presenting models for understanding animals\' moral status and rights, and examining their mental lives and welfare, David DeGrazia explores the implications for how we should treat animals in connection with our diet, zoos, and research. Animal Rights distinguishes itself by combining intellectual rigor with accessibility, offering a distinct moral voice with a non-polemical tone. In 1883, Francis Galton, a cousin of Charles Darwin, coined the word eugenics to express his dream of perfecting the human race by applying the laws of genetic heredity. Adapting Darwin\'s theory of evolution to human society, eugenics soon became a powerful, international movement, committed to using the principles of heredity and statistics to encourage healthy and discourage unhealthy reproduction. Early in the twentieth century and across the world, doctors, social reformers, and politicians turned to the new science of eugenics as a means to improve and strengthen their populations. Eugenics advocates claimed their methods would result in healthier, fitter babies and would dramatically limit human suffering. The reality was a different story. In the name of scientific progress and of human improvement, eugenicists targeted the weak and the sick, triggering coercive legislation on issues as disparate as race, gender, immigration, euthanasia, abortion, sterilization, intelligence, mental illness, and disease control. Nationalists eagerly embraced eugenics as a means to legitimize their countries\' superiority and racialized assumptions, and the Nazis notoriously used eugenics to shape their final solution. In this lucid volume, Philippa Levine tackles the intricate and controversial history of eugenics, masterfully synthesizing the enormous range of policies and experiments carried out in the name of eugenics around the world throughout the twentieth century. She questions the widespread belief that eugenics disappeared after World War II and evaluates the impact of eugenics on current reproductive and genetic sciences. Charting the development of such controversial practices as artificial insemination, sperm donation, and population control, this book offers a powerful, extraordinarily timely reflection on the frequent interplay between genetics and ethics. Eugenics may no longer be a household word, but we feel its effects even today. Not long ago, the Solar System was the only example of a planetary system - a star and the bodies orbiting it - that we knew. Now, we know thousands of planetary systems, and have even been able to observe planetary systems at the moment of their birth.This Very Short Introduction explores this new frontier, incorporating the latest research. The book takes the reader on a journey through the grand sweep of time, from the moment galaxies begin to form after the Big Bang to trillions of years in the future when the Universe will be a dilute soup of dim galaxies populated mostly by red dwarf stars. Throughout, Raymond T. Pierrehumbert introduces the latest insights gained from a new generation of telescopes that catch planetary systems at the moment of formation, and to the theoretical advances that attempt to make sense of these observations. He explains how the elements that make up life and the planets on which life can live are forged in the interiors of dying stars, and make their way into rocky planets. He also explores the vast array of newly discovered planets orbiting stars other than our own, and explains the factors that determine their climates. Finally, he reveals what determines how long planetary systems can live, and what happens in their end-times.Very Short Introductions: Brilliant, Sharp, InspiringABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable. Astrobiology is an exciting new subject, and one, arguably, more interdisciplinary than any other. Astrobiologists seek to understand the origin and evolution of life on Earth in order to illuminate and guide the search for life on other planets. In this Very Short Introduction, David C. Catling introduces the subject through our understanding of the factors that allowed life to arise and persist on our own planet, and for the signs we are looking for in the search for extraterrestrial life.About the Series: Oxford\'s Very Short Introductions series offers concise and original introductions to a wide range of subjects--from Islam to Sociology, Politics to Classics, Literary Theory to History, and Archaeology to the Bible. Not simply a textbook of definitions, each volume in this series provides trenchant and provocative--yet always balanced and complete--discussions of the central issues in a given discipline or field. Every Very Short Introduction gives a readable evolution of the subject in question, demonstrating how the subject has developed and how it has influenced society. Eventually, the series will encompass every major academic discipline, offering all students an accessible and abundant reference library. Whatever the area of study that one deems important or appealing, whatever the topic that fascinates the general reader, the Very Short Introductions series has a handy and affordable guide that will likely prove indispensable.#370 The war instinct is part of human nature, but the means to fight war depend on technology. Alex Roland traces the co-evolution of technology and warfare from the Stone Age to the age of cyberwar, describing the inventions that changed the direction of warfare throughout history: from fortifiedwalls, the chariot, battleships, and the gunpowder revolution to bombers, rockets, improvised explosive devices (IEDs), and nuclear weapons.In the twenty-first century, new technologies continue to push warfare in unexpected directions, while warfare stimulates stunning new technological advances. Yet even now, the newest and best technology cannot guarantee victory. Brimming with dramatic narratives of battles and deep insights intomilitary psychology, this book shows that although military technologies keep changing at great speed, the principles and patterns behind them abide. The Industrial Revolution was a pivotal point in British history that occurred between the mid-eighteenth and mid-nineteenth centuries and led to far reaching transformations of society. With the advent of revolutionary manufacturing technology productivity boomed. Machines were used to spin and weave cloth, steam engines were used to provide reliable power, and industry was fed by the construction of the first railways, a great network of arteries feeding the factories. Cities grew as people shifted from agriculture to industry and commerce. Hand in hand with the growth of cities came rising levels of pollution and disease. Many people lost their jobs to the new machinery, whilst working conditions in the factories were grim and pay was low. As the middle classes prospered, social unrest ran through the working classes, and the exploitation of workers led to the growth of trade unions and protest movements.In this Very Short Introduction, Robert C. Allen analyzes the key features of the Industrial Revolution in Britain, and the spread of industrialization to other countries. He considers the factors that combined to enable industrialization at this time, including Britain\'s position as a global commercial empire, and discusses the changes in technology and business organization, and their impact on different social classes and groups. Introducing the winners and the losers of the Industrial Revolution, he looks at how the changes were reflected in evolving government policies, and what contribution these made to the economic transformation.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable. The applications of Artificial Intelligence lie all around us in our homes, schools and offices, in our cinemas, in art galleries and -- not least -- on the Internet. The results of Artificial Intelligence have been invaluable to biologists, psychologists, and linguists in helping tounderstand the processes of memory, learning, and language from a fresh angle.As a concept, Artificial Intelligence has fueled and sharpened the philosophical debates concerning the nature of the mind, intelligence, and the uniqueness of human beings. In this Very Short Introduction, Margaret A. Boden reviews the philosophical and technological challenges raised by ArtificialIntelligence, considering whether programs could ever be really intelligent, creative, or even conscious, and shows how the pursuit of Artificial Intelligence has helped us to appreciate how human and animal minds are possible.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, andenthusiasm to make interesting and challenging topics highly readable. The Industrial Revolution was a pivotal point in British history that occurred between the mid-eighteenth and mid-nineteenth centuries and led to far reaching transformations of society. With the advent of revolutionary manufacturing technology productivity boomed. Machines were used to spin and weave cloth, steam engines were used to provide reliable power, and industry was fed by the construction of the first railways, a great network of arteries feeding the factories. Cities grew as people shifted from agriculture to industry and commerce. Hand in hand with the growth of cities came rising levels of pollution and disease. Many people lost their jobs to the new machinery, whilst working conditions in the factories were grim and pay was low. As the middle classes prospered, social unrest ran through the working classes, and the exploitation of workers led to the growth of trade unions and protest movements.In this Very Short Introduction, Robert C. Allen analyzes the key features of the Industrial Revolution in Britain, and the spread of industrialization to other countries. He considers the factors that combined to enable industrialization at this time, including Britain\'s position as a global commercial empire, and discusses the changes in technology and business organization, and their impact on different social classes and groups. Introducing the winners and the losers of the Industrial Revolution, he looks at how the changes were reflected in evolving government policies, and what contribution these made to the economic transformation.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable. Early Americans were suspicious of centralized authority and executive power. Casting away the yoke of England and its king, the founding fathers shared in this distrust as they set out to pen the Constitution. Weighing a need for consolidated leadership with a demand for states\' rights, theyestablished a large federal republic with limited dominion over the states, leaving most of the governing responsibility with the former colonies. With this dual system of federalism, the national government held the powers of war, taxation, and commerce, and the ability to pass the laws necessaryto uphold these functions.Although the federal role has grown substantially since then, states and local governments continue to perform most of the duties in civil and criminal law, business and professional licensing, the management of infrastructure and public services: roads, schools, libraries, sanitation, land use anddevelopment, and etc. Despite the critical roles of state and local governments, there is little awareness-or understanding-of the nature and operations of the federal system.This Very Short Introduction provides a concise overview of federalism, from its origins and evolution to the key events and constitutional decisions that have defined its framework. Although the primary focus is on the United States, other federal systems, including Brazil, Canada, India, Germany, Russia, South Africa, Switzerland, and the EU, are addressed. The Benefits of Reading Books