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Author: Peter S. Ungar
Publisher: Princeton University Press
ISBN: 0691182833
Category : Science
Languages : en
Pages : 248
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Book Description
Whether we realize it or not, we carry in our mouths the legacy of our evolution. Our teeth are like living fossils that can be studied and compared to those of our ancestors to teach us how we became human. In Evolution’s Bite, noted paleoanthropologist Peter Ungar brings together for the first time cutting-edge advances in understanding human evolution with new approaches to uncovering dietary clues from fossil teeth. The result is a remarkable investigation into the ways that teeth—their shape, chemistry, and wear—reveal how we came to be. Traveling the four corners of the globe and combining scientific breakthroughs with vivid narrative, Evolution’s Bite presents a unique dental perspective on our astonishing human development.
Author: Peter S. Ungar
Publisher: Princeton University Press
ISBN: 0691182833
Category : Science
Languages : en
Pages : 248
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Book Description
Whether we realize it or not, we carry in our mouths the legacy of our evolution. Our teeth are like living fossils that can be studied and compared to those of our ancestors to teach us how we became human. In Evolution’s Bite, noted paleoanthropologist Peter Ungar brings together for the first time cutting-edge advances in understanding human evolution with new approaches to uncovering dietary clues from fossil teeth. The result is a remarkable investigation into the ways that teeth—their shape, chemistry, and wear—reveal how we came to be. Traveling the four corners of the globe and combining scientific breakthroughs with vivid narrative, Evolution’s Bite presents a unique dental perspective on our astonishing human development.
Author: Peter S. Ungar
Publisher: JHU Press
ISBN: 0801899516
Category : Science
Languages : en
Pages : 316
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Book Description
Winner, 2010 PROSE Award for Excellence in the Biological Sciences. Professional and Scholarly Publishing division of the Association of American Publishers In this unique book, Peter S. Ungar tells the story of mammalian teeth from their origin through their evolution to their current diversity. Mammal Teeth traces the evolutionary history of teeth, beginning with the very first mineralized vertebrate structures half a billion years ago. Ungar describes how the simple conical tooth of early vertebrates became the molars, incisors, and other forms we see in mammals today. Evolutionary adaptations changed pointy teeth into flatter ones, with specialized shapes designed to complement the corresponding jaw. Ungar explains tooth structure and function in the context of nutritional needs. The myriad tooth shapes produced by evolution offer different solutions to the fundamental problem of how to squeeze as many nutrients as possible out of foods. The book also highlights Ungar's own path-breaking studies that show how microwear analysis can help us understand ancient diets. The final part of the book provides an in-depth examination of mammalian teeth today, surveying all orders in the class, family by family. Ungar describes some of the more bizarre teeth, such as tusks, and the mammal diversity that accompanies these morphological wonders. Mammal Teeth captures the evolution of mammals, including humans, through the prism of dental change. Synthesizing decades of research, Ungar reveals the interconnections among mammal diet, dentition, and evolution. His book is a must-read for paleontologists, mammalogists, and anthropologists.
Author: Nicola Chalton
Publisher: Michael O'Mara Books
ISBN: 1789291771
Category : Science
Languages : en
Pages : 190
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Book Description
Since ancient times, we have tried to make sense of our universe by observing objects far beyond our abilities to see or touch - from the smallest atom to the farthest star. This book covers, in chronological order, all the key discoveries and remarkable minds in each scientific field, including Aristotle's geocentric model of the cosmos, Darwin's theory of evolution, Newton's theory of gravity and Einstein's theory of relativity. Also included are fascinating anecdotes about the lives of influential scientists: learn how Ptolemy fixed his results to match his theories; Freud used cocaine to expand his mind; and Tim Berners-Lee, inventor of the World Wide Web, was banned from using university computers after being caught hacking. Revealing how human curiosity knows no bounds, and how the field of science has evolved over the last 2,500 years, this book breaks everything down into easily digestible sections to give a broad overview of the fascinating history of science.
Author: Jonathan Maberry
Publisher: Kensington Publishing Corp.
ISBN: 0806532165
Category : Social Science
Languages : en
Pages : 644
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Book Description
From two award-winning authors, a collection of horror legends and folklore from the world of supernatural and paranormal storytelling. The ultimate guidebook to the horrific roots and modern-day expressions of our darkest fears, with contributions from the modern masters of the macabre. Wary mortals have always lived in fear of monsters that feast on human flesh and blood to energize their evil essence. Every culture and country has its demons—and since earliest times we've tried to capture these supernatural predators through the power of storytelling. But they refuse to be tamed . . . Join Bram Stoker Award winners Maberry and Kramer on a chilling journey into the nature of the beast. You'll unearth graves and venture into forbidden caves and forests to discover the evolution of supernatural predators throughout centuries of scares. From ancient heroes battling dragons to wary vampire hunters opening cobweb-enshrouded coffins, this compendium of creepy creatures tracks the monsters of our imagination from the whispered fireside tales of old to the books, comics, and films that keep us shivering on the edges of our seats with delight and fascination.
Author: David Gregory
Publisher: University of Toronto Press
ISBN: 1487504284
Category : Law
Languages : en
Pages : 675
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Book Description
Taking the Bite out of Rabies records the evolution of rabies management and control in Canada.
Author: Anjali Goswami
Publisher: Cambridge University Press
ISBN: 1139488538
Category : Science
Languages : en
Pages :
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Book Description
Members of the mammalian clade Carnivora have invaded nearly every continent and ocean, evolving into bamboo-eating pandas, clam-eating walruses and of course, flesh-eating sabre-toothed cats. With this ecological, morphological and taxonomic diversity and a fossil record spanning over sixty million years, Carnivora has proven to be a model clade for addressing questions of broad evolutionary significance. This volume brings together top international scientists with contributions that focus on current advances in our understanding of carnivoran relationships, ecomorphology and macroevolutionary patterns. Topics range from the palaeoecology of the earliest fossil carnivorans to the influences of competition and constraint on diversity and biogeographic distributions. Several studies address ecomorphological convergences among carnivorans and other mammals with morphometric and Finite Element analyses, while others consider how new molecular and palaeontological data have changed our understanding of carnivoran phylogeny. Combined, these studies also illustrate the diverse suite of approaches and questions in evolutionary biology and palaeontology.
Author: Valérie Loichot
Publisher: U of Minnesota Press
ISBN: 1452939314
Category : Literary Criticism
Languages : en
Pages : 368
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Book Description
The ubiquitous presence of food and hunger in Caribbean writing—from folktales, fiction, and poetry to political and historical treatises—signals the traumas that have marked the Caribbean from the Middle Passage to the present day. The Tropics Bite Back traces the evolution of the Caribbean response to the colonial gaze (or rather the colonial mouth) from the late nineteenth century to the twenty-first. Unlike previous scholars, Valérie Loichot does not read food simply as a cultural trope. Instead, she is interested in literary cannibalism, which she interprets in parallel with theories of relation and creolization. For Loichot, “the culinary” is an abstract mode of resistance and cultural production. The Francophone and Anglophone authors whose works she interrogates—including Patrick Chamoiseau, Suzanne Césaire, Aimé Césaire, Maryse Condé, Edwidge Danticat, Édouard Glissant, Lafcadio Hearn, and Dany Laferrière—“bite back” at the controlling images of the cannibal, the starved and starving, the cunning cook, and the sexualized octoroon with the ultimate goal of constructing humanity through structural, literal, or allegorical acts of ingesting, cooking, and eating. The Tropics Bite Back employs cross-disciplinary methods to rethink notions of race and literary influence by providing a fresh perspective on forms of consumption both metaphorical and material.
Author: Sir William Osler
Publisher:
ISBN:
Category : Diseases
Languages : en
Pages : 986
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Book Description
Author: Harald W. Krenn
Publisher: Springer Nature
ISBN: 3030296547
Category : Science
Languages : en
Pages : 688
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Book Description
This is the first comprehensive book focusing on the form and function of insect mouthparts. Written by leading experts, it reviews the current knowledge on feeding types and the evolution of mouthparts and presents new research approaches. The richly illustrated articles cover topics ranging from functional morphology, biomechanics of biting and chewing, and the biophysics of fluid-feeding to the morphogenesis and genetics of mouthpart development, ecomorphology in flower-visiting insects as well as the evolution of mouthparts, including fossil records. Intended for entomologists and scientists interested in interdisciplinary approaches, the book provides a solid basis for future scientific work. Chapter 6 of this book is available open access under a CC BY 4.0 license at link.springer.com.
Author: Peter S. Ungar
Publisher: Oxford University Press on Demand
ISBN: 0195183460
Category : Science
Languages : en
Pages : 428
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Book Description
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