The Evolving Fore PDF Download

Author: E. Richard Sorenson
Publisher:
ISBN:
Category : Ethnology
Languages : en
Pages : 718

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Author: Sean Gray
Publisher: Fire Engineering Books
ISBN: 1593704054
Category : Technology & Engineering
Languages : en
Pages : 154

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Book Description
Everything we do--or don't do--affects the fire. Deputy Chief P.J. Norwood and Captain Sean Gray discuss how fireground strategy and tactics have evolved in light of fire research conducted around the world. They discuss the fire tetrahedron and how fuel, heat, and air all affect a fire’s growth or extinguishment. Gray and Norwood take the lessons learned from the research as well as their general knowledge of the fireground to illustrate safer and more effective ways to operate on the fireground. They discuss how to apply this new understanding of fire behavior to two of the fire service’s most important tasks: search and fire attack. This book is an important resource for anyone wanting to put new fire dynamics research to action. You will learn: --How firefighting activities affect the fire tetrahedron --To stay safe while working in the flow path on the fireground --Search methods that isolate the firefighter and victim --Fire attack methods that minimize the air fed to the fire --Incident command size up and decision making

Author: Alex Bezzerides
Publisher: Harlequin
ISBN: 1488075859
Category : Health & Fitness
Languages : en
Pages : 230

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Book Description
“An unforgettable journey through this twisted miracle of evolution we call ‘our body.’” —Spike Carlsen, author of A Walk Around the Block From blurry vision to crooked teeth, ACLs that tear at alarming rates and spines that seem to spend a lifetime falling apart, it’s a curious thing that human beings have beaten the odds as a species. After all, we’re the only survivors on our branch of the tree of life. The flaws in our makeup raise more than a few questions, and this detailed foray into the many twists and turns of our ancestral past includes no shortage of curiosity and humor to find the answers. Why is it that human mothers have such a life-endangering experience giving birth? Why are there entire medical specialties for teeth and feet? And why is it that human babies can’t even hold their heads up, but horses are trotting around minutes after they’re born? In this funny, wide-ranging and often surprising book, biologist Alex Bezzerides tells us just where we inherited our adaptable, achy, brilliant bodies in the process of evolution.

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 632

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Author: August Weismann
Publisher:
ISBN:
Category : Evolution
Languages : en
Pages : 424

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Author: Geerat J. Vermeij
Publisher: Macmillan
ISBN: 1429925779
Category : Science
Languages : en
Pages : 336

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Book Description
"One of the master naturalists of our time" (American Scientist) reveals how evolutionary theory explains and affects not just the natural world but our society---and its future. Evolution has outgrown its original home in biology and geology. The Evolutionary World shows how evolution---descent with modification---is a concept that organizes, explains, and predicts a multitude of unconnected facts and phenomena. Adaptation plays a role not only in the development of new species but the development of human civilization. By understanding how evolutionary theory has played out in areas such as our economic system, our preparation for catastrophes, and even the development of communities, we can learn not just how these systems work but also what challenges lie ahead. Blind since the age of three, Dr. Geerat J. Vermeij has become renowned for his unique abilities to recognize details in the natural world that other scientists would never have noticed. In this book, he presents a new argument for evolution's broader importance. He explores similarities between genomes and languages, the contrasting natural economies of islands and continents, the emergence and importance of human values, the long-range consequences of global warming, and the perils of monopoly. He also shows that the lessons of evolution have implications for education, our system of laws, and economic growth. The Evolutionary World makes a fascinating argument about the broad-reaching impact and importance of evolution. It offers a way for us to understand and work with evolution's principles so that we can devise better solutions for our own lives, society, and the environment around us.

Author: Joseph McCabe
Publisher:
ISBN:
Category : Civilization
Languages : en
Pages : 160

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Author: J. Varendonck
Publisher:
ISBN:
Category : Consciousness
Languages : en
Pages : 266

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Book Description

Author: Masatoshi Nei
Publisher: OUP Oxford
ISBN: 0199661731
Category : Science
Languages : en
Pages : 261

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Book Description
The purpose of this book is to present a new theory of mutation-driven evolution, which is based on recent advances in genomics and evolutionary developmental biology. This theory asserts that the driving force of evolution is mutation and natural selection is of secondary importance.

Author: Karen A. Haworth
Publisher: Rowman & Littlefield
ISBN: 1538142899
Category : Language Arts & Disciplines
Languages : en
Pages : 173

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Book Description
Drawing from the disciplines of cognitive science, Paleolithic anthropology, art history, and semiotics, Karen A. Haworth and Terry J. Prewitt offer a novel discussion of the origins of language, based primarily in the distinction of holistic versus analytical cognitive processing. Also, by employing a refined view of human symboling capacities grounded in the writings of C. S. Peirce, they provide a short but comprehensive explanation of what the artifacts and art of the Paleolithic and Mesolithic periods suggest about language origins. Their interpretation supports a semiotic argument that “iconic and indexical logical modeling” precedes human elaboration of experience by symbolic reference in words or propositions, and ultimately in what Peirce called “the argument.” Further, they suggest that the use of symbols to model the world developed rapidly between about 20,000 and 10,000 years ago, and has the effect of giving emphasis to analytic thought as the dominant mode of human consciousness. Rather than seeing symbols as the impetus for human logic, they argue for presymbolic elements of logic in Peirce’s sign categories shared widely by humans and other animals. Intended readers are scholars in philosophy, anthropology, psychology, linguistics, and semiotics, as well as interested nonspecialists. The presentation is also complemented with brief personal narratives, intended to offer background that helps make a dense academic argument more accessible to the widest audience possible. The authors’ insights into the basis for language have ramifications for any number of other fields: education, psychology, philosophy, prehistory, and art, to name a few.