Lanterna Rally
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The Soundscape
Author: R. Murray Schafer
Publisher: Simon and Schuster
Published: 1993-10-01
Total Pages: 320
ISBN-13: 1594776687
DOWNLOAD EBOOK →The soundscape--a term coined by the author--is our sonic environment, the ever-present array of noises with which we all live. Beginning with the primordial sounds of nature, we have experienced an ever-increasing complexity of our sonic surroundings. As civilization develops, new noises rise up around us: from the creaking wheel, the clang of the blacksmith’s hammer, and the distant chugging of steam trains to the “sound imperialism” of airports, city streets, and factories. The author contends that we now suffer from an overabundance of acoustic information and a proportionate diminishing of our ability to hear the nuances and subtleties of sound. Our task, he maintains, is to listen, analyze, and make distinctions. As a society we have become more aware of the toxic wastes that can enter our bodies through the air we breathe and the water we drink. In fact, the pollution of our sonic environment is no less real. Schafer emphasizes the importance of discerning the sounds that enrich and feed us and using them to create healthier environments. To this end, he explains how to classify sounds, appreciating their beauty or ugliness, and provides exercises and “soundwalks” to help us become more discriminating and sensitive to the sounds around us. This book is a pioneering exploration of our acoustic environment, past and present, and an attempt to imagine what it might become in the future.
Paramagnetism
Author: Philip S. Callahan
Publisher: Acres U.S.A., Incorporated
Published: 1995
Total Pages: 146
ISBN-13:
DOWNLOAD EBOOK →Ancient peoples understood the growth and healing powers of rocks-now Dr. Callahan has rediscovered that force.
Cricket Radio
Author: John Himmelman
Publisher: Harvard University Press
Published: 2011-03-15
Total Pages: 270
ISBN-13: 0674046900
DOWNLOAD EBOOK →This exercise routine hosted by professional dancer and fitness expert Barbi Powers leads viewers through a complete ballet and classical dance inspired workout, designed to increase core strength, balance, and grace, all while teaching viewers the most popular poses and moves in modern dance and ballet. ~ Cammila Albertson, Rovi
A Fortunate Universe
Author: Geraint F. Lewis
Publisher: Cambridge University Press
Published: 2016-10-06
Total Pages: 395
ISBN-13: 1316715221
DOWNLOAD EBOOK →Over the last forty years, scientists have uncovered evidence that if the Universe had been forged with even slightly different properties, life as we know it - and life as we can imagine it - would be impossible. Join us on a journey through how we understand the Universe, from its most basic particles and forces, to planets, stars and galaxies, and back through cosmic history to the birth of the cosmos. Conflicting notions about our place in the Universe are defined, defended and critiqued from scientific, philosophical and religious viewpoints. The authors' engaging and witty style addresses what fine-tuning might mean for the future of physics and the search for the ultimate laws of nature. Tackling difficult questions and providing thought-provoking answers, this volumes challenges us to consider our place in the cosmos, regardless of our initial convictions.
Nature
The Tuning of the World
How Nature Works
Author: Per Bak
Publisher: Springer Science & Business Media
Published: 2013-11-11
Total Pages: 229
ISBN-13: 1475754264
DOWNLOAD EBOOK →Self-organized criticality, the spontaneous development of systems to a critical state, is the first general theory of complex systems with a firm mathematical basis. This theory describes how many seemingly desperate aspects of the world, from stock market crashes to mass extinctions, avalanches to solar flares, all share a set of simple, easily described properties. "...a'must read'...Bak writes with such ease and lucidity, and his ideas are so intriguing...essential reading for those interested in complex systems...it will reward a sufficiently skeptical reader." -NATURE "...presents the theory (self-organized criticality) in a form easily absorbed by the non-mathematically inclined reader." -BOSTON BOOK REVIEW "I picture Bak as a kind of scientific musketeer; flamboyant, touchy, full of swagger and ready to join every fray... His book is written with panache. The style is brisk, the content stimulating. I recommend it as a bracing experience." -NEW SCIENTIST
Nature
Cosmological Fine-Tuning Arguments
Author: Jason Waller
Publisher: Routledge
Published: 2019-09-05
Total Pages: 313
ISBN-13: 1351725467
DOWNLOAD EBOOK →If the physical constants, initial conditions, or laws of nature in our universe had been even slightly different, then the evolution of life would have been impossible. This observation has led many philosophers and scientists to ask the natural next question: why is our universe so "fine-tuned" for life? The debates around this question are wide-ranging, multi-disciplinary, complicated, technical, and (at times) heated. This study is a comprehensive investigation of these debates and the many metaphysical and epistemological questions raised by cosmological fine-tuning. Waller’s study reaches two significant and controversial conclusions. First, he concludes that the criticisms directed at the "multiverse hypothesis" by theists and at the "theistic hypothesis" by naturalists are largely unsuccessful. Neither of these options can plausibly be excluded. Choosing between them seems to turn on primitive (and so hard to justify) metaphysical intuitions. Second, in order to break the philosophical deadlock, Waller moves the debate from the level of universes to the level of possible worlds. Arguing that possible worlds are also "fine-tuned" in an important and interesting sense, Waller concludes that the only plausible explanation for the fine-tuning of the actual world is to posit the existence of some kind of "God-like-thing."
