Energy, Entropy, and the Flow of Nature

Energy, Entropy, and the Flow of Nature PDF

Author: Thomas F. Sherman

Publisher: Oxford University Press

Published: 2018-03-08

Total Pages: 336

ISBN-13: 0190695366

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Energy, Entropy, and the Flow of Nature is an attempt to present the essential principles of energetics (thermodynamics) in a manner that is straight-forward, easy to understand, and logically consistent. It arises from the difficulties author Thomas F. Sherman has seen or experienced as a student of physical chemistry, as a teacher of biochemistry and biology, and as a colleague. The central message of the book is that all natural change can be understood as a flow across a gradient, and that part of the effect of every flow is to diminish its own gradient. The book's mission is to build understanding of the central concepts, and with understanding, a degree of confidence in going forth into the many directions that the study of energy opens up. The laws of energy and entropy can indeed, in their applications, become a very complicated subject involving multivariable calculus, differential equations, and challenging problems and calculations. The fundamentals of energetics should be very straightforward, requiring relatively little mathematics--and it is the fundamentals that this book focuses on.

Into the Cool

Into the Cool PDF

Author: Eric D. Schneider

Publisher: University of Chicago Press

Published: 2005-06

Total Pages: 382

ISBN-13: 0226739368

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The authors look to the laws of thermodynamics for answers to the questions of evolution, ecology, economics, and even life's origin.

Entropy

Entropy PDF

Author: Jeremy Rifkin

Publisher: Bantam

Published: 1989

Total Pages: 370

ISBN-13:

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For the first time Entropy has been completely revised and updated to include a new subtitle which reflects the expanded focus on the greenhouse effect--the largest crisis ever to face mankind.

The Second Law of Economics

The Second Law of Economics PDF

Author: Reiner Kümmel

Publisher: Springer Science & Business Media

Published: 2011-06-24

Total Pages: 309

ISBN-13: 1441993657

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Nothing happens in the world without energy conversion and entropy production. These fundamental natural laws are familiar to most of us when applied to the evolution of stars, biological processes, or the working of an internal combustion engine, but what about industrial economies and wealth production, or their constant companion, pollution? Does economics conform to the First and the Second Law of Thermodynamics? In this important book, Reiner Kümmel takes us on a fascinating tour of these laws and their influence on natural, technological, and social evolution. Analyzing economic growth in Germany, Japan, and the United States in light of technological constraints on capital, labor, and energy, Professor Kümmel upends conventional economic wisdom by showing that the productive power of energy far outweighs its small share of costs, while for labor just the opposite is true. Wealth creation by energy conversion is accompanied and limited by polluting emissions that are coupled to entropy production. These facts constitute the Second Law of Economics. They take on unprecedented importance in a world that is facing peak oil, debt-driven economic turmoil, and threats from pollution and climate change. They complement the First Law of Economics: Wealth is allocated on markets, and the legal framework determines the outcome. By applying the First and Second Law we understand the true origins of wealth production, the issues that imperil the goal of sustainable development, and the technological options that are compatible both with this goal and with natural laws. The critical role of energy and entropy in the productive sectors of the economy must be realized if we are to create a road map that avoids a Dark Age of shrinking natural resources, environmental degradation, and increasing social tensions.

Thermodynamic Foundations of the Earth System

Thermodynamic Foundations of the Earth System PDF

Author: Axel Kleidon

Publisher: Cambridge University Press

Published: 2016-03-11

Total Pages: 397

ISBN-13: 1316558592

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Thermodynamics sets fundamental laws for all physical processes and is central to driving and maintaining planetary dynamics. But how do Earth system processes perform work, where do they derive energy from, and what are the limits? This accessible book describes how the laws of thermodynamics apply to Earth system processes, from solar radiation to motion, geochemical cycling and biotic activity. It presents a novel view of the thermodynamic Earth system explaining how it functions and evolves, how different forms of disequilibrium are being maintained, and how evolutionary trends can be interpreted as thermodynamic trends. It also offers an original perspective on human activity, formulating this in terms of a thermodynamic, Earth system process. This book uses simple conceptual models and basic mathematical treatments to illustrate the application of thermodynamics to Earth system processes, making it ideal for researchers and graduate students across a range of Earth and environmental science disciplines.

Mother Nature's Two Laws: Ringmasters For Circus Earth - Lesson On Entropy, Energy, Critical Thinking, And The Practice Of Science

Mother Nature's Two Laws: Ringmasters For Circus Earth - Lesson On Entropy, Energy, Critical Thinking, And The Practice Of Science PDF

Author: Denny Kirwan

Publisher: World Scientific

Published: 2000-09-04

Total Pages: 201

ISBN-13: 9814493015

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Every day brings a fresh barrage of bewildering claims about science and technology. How non-scientists tell the difference between the hyperbole and those developments that are important? With a modest amount of critical thinking, an understanding of how science is practiced, and a qualitative understanding of the two most sacred principles in science — the first and second laws of thermodynamics — anyone can make the distinction. Critical thinking and the practice of science are not emphasized in undergraduate science courses for non-scientists, while exposure to the first and second laws is usually reserved for physical science and engineering majors. This book introduces non-scientists to these topics and provides detailed applications to a variety of topics.

The Second Law of Life

The Second Law of Life PDF

Author: John E.J. Schmitz

Publisher: Elsevier

Published: 2007-01-22

Total Pages: 229

ISBN-13: 0815519303

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In this compelling, and important book, John Schmitz brings order to the world of chaos that surrounds us. The Second Law of Life refers to the second law of thermodynamics, entropy, which is an omnipresent force that quietly and crucially determines every aspect of our society, culture and daily lives. Unless we come to understand entropy, future generations will face consequences of the unstoppable laws of physics.Entropy explains the amount of energy no longer capable of doing work; in other words, wasted energy or heat loss. Each moment of every day, we lose irreplaceable energy and ômodernö technology is not helping. In fact, it is accelerating the problem at a catastrophic rate. û And we will ultimately face a heat death crisis and utter destruction of the Earth. Even actions we take to improve the environment may actually do more damage than good. For example, recycling is considered environmentally, socially and politically correct. Under the influence of entropy, however, it is a prolific waster of energy; we must look at entire systems, not just parts.It is critical that we find ways to reduce energy loss. Seeing the problems with greater clarity will lead to solutions. This fascinating and accessible journey through the second law of thermodynamics is a step in the right direction.

Entropy Principle for the Development of Complex Biotic Systems

Entropy Principle for the Development of Complex Biotic Systems PDF

Author: Ichiro Aoki

Publisher: Elsevier

Published: 2012-01-19

Total Pages: 119

ISBN-13: 0123914930

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The concept of entropy in thermodynamics is a complex one, though it is fundamental in understanding physics, the workings of the mind, and biology. Entropy is the measure of the quality of energy, and it can also refer to the turn from order to disorder or randomness in isolated systems. In open systems, such as biology, entropy is formulated in terms of production and energy flow. This book establishes a novel view of complex biological systems and the earth using this concept of entropy, encompassing the interdisciplinary area of biology, ecology and physics. This book considers the development over time of a range of biologically complex systems such as plants, animals, humans, and ecosystems, describing them in terms of the second law of thermodynamics, entropy. With its broad coverage of biological systems, this book will be useful for students of environmental science as well as students in biology and physics. Includes discussion of multiple complex systems including the earth and biological systems within it. Suitable for those with little physics background who wish to learn how the laws of physics apply to ecological systems. Clearly organized by system, making information easy to access.

Design in Nature

Design in Nature PDF

Author: Adrian Bejan

Publisher: Anchor

Published: 2013-01-08

Total Pages: 306

ISBN-13: 0307744345

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In this groundbreaking book, Adrian Bejan takes the recurring patterns in nature—trees, tributaries, air passages, neural networks, and lightning bolts—and reveals how a single principle of physics, the constructal law, accounts for the evolution of these and many other designs in our world. Everything—from biological life to inanimate systems—generates shape and structure and evolves in a sequence of ever-improving designs in order to facilitate flow. River basins, cardiovascular systems, and bolts of lightning are very efficient flow systems to move a current—of water, blood, or electricity. Likewise, the more complex architecture of animals evolve to cover greater distance per unit of useful energy, or increase their flow across the land. Such designs also appear in human organizations, like the hierarchical “flowcharts” or reporting structures in corporations and political bodies. All are governed by the same principle, known as the constructal law, and configure and reconfigure themselves over time to flow more efficiently. Written in an easy style that achieves clarity without sacrificing complexity, Design in Nature is a paradigm-shifting book that will fundamentally transform our understanding of the world around us.