TEETH A VERY SHORT INTRODUCTION

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Teeth A Very Short Introduction

Author : Peter S. Ungar
ISBN : 9780199670598
Genre : Medical
File Size : 68.73 MB
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Teeth are amazing - the product of half a billion years of evolution. They provide fuel for the body by breaking apart other living things; and they must do it again and again over a lifetime without themselves being broken in the process. In this Very Short Introduction, Peter S. Ungar, an award-winning author and leading scientist, presents the story of teeth. Ungar outlines the key concepts, including insights into the origin of teeth and theirevolution. Considering why teeth are important, he describes how they are made, and how they work, including their fundamental importance in the fossil record. Ungar finishes with a review of mammal teeth, looking athow they evolved and how recent changes to our diet are now affecting dental health.
Category: Medical

Astrophysics A Very Short Introduction

Author : James Binney
ISBN : 9780198752851
Genre : Science
File Size : 67.6 MB
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Astrophysics is the physics of the stars, and more widely the physics of the Universe. It enables us to understand the structure and evolution of planetary systems, stars, galaxies, interstellar gas, and the cosmos as a whole. In this Very Short Introduction, the leading astrophysicist James Binney shows how the field of astrophysics has expanded rapidly in the past century, with vast quantities of data gathered by telescopes exploiting all parts of the electromagnetic spectrum, combined with the rapid advance of computing power, which has allowed increasingly effective mathematical modelling. He illustrates how the application of fundamental principles of physics - the consideration of energy and mass, and momentum - and the two pillars of relativity and quantum mechanics, has provided insights into phenomena ranging from rapidly spinning millisecond pulsars to the collision of giant spiral galaxies. This is a clear, rigorous introduction to astrophysics for those keen to cut their teeth on a conceptual treatment involving some mathematics. 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
Category: Science

Human Evolution A Very Short Introduction

Author : Bernard Wood
ISBN : 9780192803603
Genre : Science
File Size : 68.82 MB
Format : PDF
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This introduction traces the history of paleoanthropology from its beginnings in the 18th century to the latest fossil finds. It concentrates on the fossil evidence for human evolution, making reference to the relevant archaeological evidence when appropriate.
Category: Science

Food A Very Short Introduction

Author : John Krebs
ISBN : 9780199661084
Genre : Nature
File Size : 71.6 MB
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A brief examination of the history and science of food chronicles four great transitions including those of cooking, agriculture, processing and preservation to consider the sources of culinary preferences, the disparity between malnutrition and overconsumption and the issues associated with obesity, sustainable agriculture and genetic modification. Original.
Category: Nature

Archaeology A Very Short Introduction

Author : Paul Bahn
ISBN : 9780199657438
Genre : History
File Size : 56.25 MB
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The explorations of archaeology encompass the whole globe, survey 2.5 million years, and range from deserts to jungles, from deep caves to mountain tops, and from pebble tools to GPS. Its efforts to reconstruct and understand the past do not fail to fascinate us. Paul Bahn explores the importance of archaeology in this entertaining introduction.
Category: History

Dinosaurs A Very Short Introduction

Author : David Norman
ISBN : 9780192804198
Genre : Medical
File Size : 40.25 MB
Format : PDF, Kindle
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This is the first accessible book to explain the most recent findings in dinosaur reasearch. It tells the story behind the exciting scientific discoveries that have built up a picture of how dinosaurs looked, what they ate, and how they moved and interacted with each other.
Category: Medical

Education A Very Short Introduction

Author : Gary Thomas
ISBN : 9780191642630
Genre : Education
File Size : 69.96 MB
Format : PDF, ePub, Docs
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From the schools of ancient times to the present day, Gary Thomas explores how and why education has evolved has it has. Examining education worldwide, he explains the way schools work, noting how curricula are remarkably consistent around the world. Delving into some of the big questions, Thomas explores the history of education in this Very Short Introduction. Considering various styles such as progressive versus formal, he also explores the ideas of some of the big theorists, including Piaget and Vygotsky. Looking at different forms of education and styles of teaching, he considers the ways in which education is being improved by matching styles of learning to teaching, and ensuring that schools are more inclusive and meaningful for a broader range of students. He finishes by considering the ways in which education may develop over the coming century. 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.
Category: Education

Mammals A Very Short Introduction

Author : T. S. Kemp
ISBN : 9780191079580
Genre : Science
File Size : 71.79 MB
Format : PDF
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From a modest beginning in the form of a little shrew-like, nocturnal, insect eating ancestor that lived 200 million years ago, mammals evolved into the huge variety of different kinds of animals we see today. Many species are still small, and follow the lifestyle of the ancestor, but others have adapted to become large grazers and browsers, like the antelopes, cattle, rhinos, and elephants, or the lions, hyaenas, and wolves that prey upon them. Yet others evolved to be specialist termite eaters able to dig into the hardest mounds, or tunnel creating burrowers, and a few took to the skies as gliders and the bats. Many live partly in the water, such as otters, beavers, and hippos, while whales and dugongs remain permanently in the seas, incapable of ever emerging onto land. In this Very Short Introduction T. S. Kemp explains how it is a tenfold increase in metabolic rate - endothermy or "warm-bloodedness" - that lies behind the high levels of activity, and the relatively huge brain associated with complex, adaptable behaviour that epitomizes mammals. He describes the remarkable fossil record, revealing how and when the mammals gained their characteristics, and the tortuous course of their subsequent evolution, during which many bizarre forms such as sabre-toothed cats, and 30-tonne, 6-m high browsers arose and disappeared. Describing the wonderful adaptations that mammals evolved to suit their varied modes of life, he also looks at those of the mainly arboreal primates that culminated ultimately in Homo sapiens. 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.
Category: Science

Isotopes

Author : Rob Ellam
ISBN : 9780198723622
Genre : Science
File Size : 51.7 MB
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An isotope is a variant form of a chemical element, containing a different number of neutrons in its nucleus. Most elements exist as several isotopes. Many are stable while others are radioactive, and some may only exist fleetingly before decaying into other elements. In this Very Short Introduction, Rob Ellam explains how isotopes have proved enormously important across all the sciences and in archaeology. Radioactive isotopes may be familiar from their use in nuclear weapons, nuclear power, and in medicine, as well as in carbon dating. They have been central to establishing the age of the Earth and the origins of the solar system. Combining previous and new research, Ellam provides an overview of the nature of stable and radioactive isotopes, and considers their wide range of modern applications. 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.
Category: Science

Fossils A Very Short Introduction

Author : Keith Thomson
ISBN : 9780191578021
Genre : Nature
File Size : 74.80 MB
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Fossils have been vital to our understanding of the formation of the earth and the origins of all life on it. However, their impact has not been limited to debates about geology and evolution: attempts to explain their existence has shaken religion at its very roots, and they have remained a subject of ceaseless fascination for people of all ages and backgrounds. In this delightful book, Keith Thomson provides a remarkably all-encompassing explanation of fossils as a phenomenon. How did Darwin use fossils to support his theory of evolution? What are 'living fossils'? What fossils will we leave behind for future generations to examine? Building on the scientific aspects, he places fossils in a very human context, highlighting their impact on philosophy and mythology, our concept of time, and today's popular culture. What quickly becomes obvious is that the discovery of fossils and the ways in which they have been interpreted over time makes for fascinating reading. From the black market to the Piltdown Man, and from mythological dragons to living dinosaurs, fossils hold a permanent place in the popular imagination. 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.
Category: Nature