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Author: E. C. Pielou
Publisher: University of Chicago Press
ISBN: 0226668053
Category : Science
Languages : en
Pages : 259
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Book Description
Energy is crucial for events of every kind, in this world or any other. Without energy, nothing would ever happen. Nothing would move and there would be no life. The sun wouldn't shine, winds wouldn't blow, rivers wouldn't flow, trees wouldn't grow, birds wouldn't fly, and fish wouldn't swim; indeed no material object, living or dead, could even exist. In spite of all this, energy is seldom considered a part of what we call "nature." In The Energy of Nature, E. C. Pielou explores energy's role in nature—how and where it originates, what it does, and what becomes of it. Drawing on a wide range of scientific disciplines, from physics, chemistry, and biology to all the earth sciences, as well as on her own lifelong experience as a naturalist, Pielou opens our eyes to the myriad ways energy and its transfer affect the earth and its inhabitants. Along the way we learn how energy is delivered to the earth from the sun; how it causes weather, winds, and tides; how it shapes the earth through mountain building and erosion; how it is captured and used by living things; how it is stored in chemical bonds; how nuclear energy is released; how it heats the unseen depths of the planet and is explosively revealed in the turmoil of earthquakes and volcanoes; how energy manifests itself in magnetism and electromagnetic waves; how we harness it to fuel human societies; and much more. Filled with fascinating information and and helpful illustrations (hand drawn by the author), The Energy of Nature is fun, readable, and instructive. Science buffs of all ages will be delighted. “A luminous, inquiring, and thoughtful exploration of Earth’s energetics.”—Jocylyn McDowell, Discovery
Author: E. C. Pielou
Publisher: University of Chicago Press
ISBN: 0226668053
Category : Science
Languages : en
Pages : 259
Get Book Here
Book Description
Energy is crucial for events of every kind, in this world or any other. Without energy, nothing would ever happen. Nothing would move and there would be no life. The sun wouldn't shine, winds wouldn't blow, rivers wouldn't flow, trees wouldn't grow, birds wouldn't fly, and fish wouldn't swim; indeed no material object, living or dead, could even exist. In spite of all this, energy is seldom considered a part of what we call "nature." In The Energy of Nature, E. C. Pielou explores energy's role in nature—how and where it originates, what it does, and what becomes of it. Drawing on a wide range of scientific disciplines, from physics, chemistry, and biology to all the earth sciences, as well as on her own lifelong experience as a naturalist, Pielou opens our eyes to the myriad ways energy and its transfer affect the earth and its inhabitants. Along the way we learn how energy is delivered to the earth from the sun; how it causes weather, winds, and tides; how it shapes the earth through mountain building and erosion; how it is captured and used by living things; how it is stored in chemical bonds; how nuclear energy is released; how it heats the unseen depths of the planet and is explosively revealed in the turmoil of earthquakes and volcanoes; how energy manifests itself in magnetism and electromagnetic waves; how we harness it to fuel human societies; and much more. Filled with fascinating information and and helpful illustrations (hand drawn by the author), The Energy of Nature is fun, readable, and instructive. Science buffs of all ages will be delighted. “A luminous, inquiring, and thoughtful exploration of Earth’s energetics.”—Jocylyn McDowell, Discovery
Author: Vaclav Smil
Publisher: MIT Press
ISBN: 0262195658
Category : Bioenergetics
Languages : en
Pages : 495
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Book Description
A comprehensive, systematic, analytically unified, and interdisciplinary treatment of energy in nature and society, from solar radiation and photosynthesis to our fossil fueled civilization and its environmental consequences.
Author: Viktor Schauberger
Publisher: Gill Books
ISBN: 9781858600611
Category : Renewable energy sources
Languages : en
Pages : 0
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Book Description
This final volume in the Eco-technology series deals with generation of energy using Nature's enormous potential.
Author: Vaclav Smil
Publisher: MIT Press
ISBN: 0262326930
Category : Science
Languages : en
Pages : 319
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Book Description
The first systematic, quantitative appraisal of power density, offering detailed reviews of power densities of renewable energy flows, fossil fuels, and all common energy uses. “There's no author whose books I look forward to more than Vaclav Smil.” —Bill Gates In this book, Vaclav Smil argues that power density is a key determinant of the nature and dynamics of energy systems. Any understanding of complex energy systems must rely on quantitative measures of many fundamental variables. Power density—the rate of energy flux per unit of area—is an important but largely overlooked measure. Smil provides the first systematic, quantitative appraisal of power density, offering detailed reviews of the power densities of renewable energy flows, fossil fuels, thermal electricity generation, and all common energy uses. Smil shows that careful quantification, critical appraisals, and revealing comparisons of power densities make possible a deeper understanding of the ways we harness, convert, and use energies. Conscientious assessment of power densities, he argues, proves particularly revealing when contrasting the fossil fuel–based energy system with renewable energy conversions. Smil explains that modern civilization has evolved as a direct expression of the high power densities of fossil fuel extraction. He argues that our inevitable (and desirable) move to new energy arrangements involving conversions of lower-density renewable energy sources will require our society—currently dominated by megacities and concentrated industrial production—to undergo a profound spatial restructuring of its energy system.
Author: James Bow
Publisher: Weigl Publishers
ISBN: 1489697233
Category : Juvenile Nonfiction
Languages : en
Pages : 32
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Book Description
Ridges on humpback whale fins help them move through the water more easily. By adding these ridges to windmills, people can make more energy with less wind. Find out more in Energy Technology, a title in the Designed by Nature series. Designed by Nature is a series of AV2 media enhanced books. A unique book code printed on page 2 unlocks multimedia content. These books come alive with video, audio, weblinks, slideshows, activities, hands-on experiments, and much more.
Author: Francis Aveling
Publisher:
ISBN:
Category : Psychology, Applied
Languages : en
Pages : 302
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Book Description
Author: Mary Christina Wood
Publisher: Cambridge University Press
ISBN: 0521195136
Category : Law
Languages : en
Pages : 461
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Book Description
This book exposes the dysfunction of environmental law and offers a transformative approach based on the public trust doctrine. An ancient and enduring principle, the public trust doctrine empowers citizens to protect their inalienable property rights to crucial resources. This book shows how a trust principle can apply from the local to global level to protect the planet.
Author: Darrin Qualman
Publisher: Fernwood Publishing
ISBN: 1773630873
Category : Science
Languages : en
Pages : 338
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Book Description
The modern world is wondrous. Its factories produce ten thousand cars every hour and ten trillion transistors every second. We carry supercomputers in our pockets, and nearly a million people are in the air at any time. In Civilization Critical, Darrin Qualman takes readers on a tour of the wonders of the 21st century. But the great strength of our modern word is also its great weakness. Our immense powers to turn resources and nature into products and waste imperil our future. And plans to double and redouble the size of the global economy veto sustainability. So, is our civilization doomed? No. Doom is a choice. We can make different choices. Qualman demonstrates that a 19th- and 20th-century transition to linear systems and away from the circular patterns of nature (and of all previous civilizations) is the foundational error—the underlying problem, the root cause of climate change, resource depletion, ocean’s full of plastics, and a host of mega-problems now intensifying and merging, with potentially civilization-cracking results. In this sweeping work, Qualman reinterprets and re-explains the problems we face today, and charts a clear, hopeful path into the future.
Author: Daniel T. Blumstein
Publisher: Harvard University Press
ISBN: 0674916484
Category : Science
Languages : en
Pages : 257
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Book Description
An Open Letters Review Best Book of the Year A leading expert in animal behavior takes us into the wild to better understand and manage our fears. Fear, honed by millions of years of natural selection, kept our ancestors alive. Whether by slithering away, curling up in a ball, or standing still in the presence of a predator, humans and other animals have evolved complex behaviors in order to survive the hazards the world presents. But, despite our evolutionary endurance, we still have much to learn about how to manage our response to danger. For more than thirty years, Daniel Blumstein has been studying animals’ fear responses. His observations lead to a firm conclusion: fear preserves security, but at great cost. A foraging flock of birds expends valuable energy by quickly taking flight when a raptor appears. And though the birds might successfully escape, they leave their food source behind. Giant clams protect their valuable tissue by retracting their mantles and closing their shells when a shadow passes overhead, but then they are unable to photosynthesize, losing the capacity to grow. Among humans, fear is often an understandable and justifiable response to sources of threat, but it can exact a high toll on health and productivity. Delving into the evolutionary origins and ecological contexts of fear across species, The Nature of Fear considers what we can learn from our fellow animals—from successes and failures. By observing how animals leverage alarm to their advantage, we can develop new strategies for facing risks without panic.
Author: Vipin Gupta
Publisher: Vipin Gupta
ISBN: 1087939623
Category : Science
Languages : en
Pages : 665
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Book Description
"What is divine energy" is an incredibly profound but straightforward exposition of the "science of everything." In this landmark work, Dr. Vipin Gupta begins with the investigation of the quintessential questions for understanding divine energy and managing life joyfully. Who am I? What is the soul? What is the spirit? Who is God? What is religion? What is the purpose of our life? What happens after death? Do we become a star as childrens’ books tell us? What is dark matter? What is black hole? What is the center of the universe? Is there an Absolute or anything beyond that? Are we truly incapable of creating or destroying energy? Dr. Gupta traces the journey of a cell, its origins in an atom, its transformation into energy, and how energy norms the potential of divinity within each person. He clarifies ninety-six paths of self-development for realizing this potential. He shows that, contrary to the present understanding, a cell’s development involves thirty-three phases. The work is rooted in the state-of-the-art science of microbiological-macrophysical genetics, India's ancient cultural metaphysics, and a unique energy quantification of the dynamic benefits and costs of everything. It is a part of a series of twelve books that traverses through an understanding of the present reality that can be applied to one’s personal life and for societal impact. It offers an unusual integration, which the beta readers report as “never seen anything like this before” and “overwhelming because of its originality, technicality, and comprehensiveness.” Dr. Vipin Gupta has a Ph.D. in managerial science and applied economics from the Wharton School of the University of Pennsylvania. He is a gold medalist from the Post-graduate Program of the Indian Institute of Management, Ahmedabad, India. He is a Professor of sensible management and appropriate science at the Jack H. Brown College of Business and Public Administration, California State University San Bernardino, USA.
