This revision of the introductory textbook of physical chemistry has been designed to broaden its appeal, particularly to students with an interest in biological applications.
Historically, cost effective, reliable, sustainable, and environmentally friendly, use of geothermal energy has been limited to areas where obvious surface features pointed to the presence of a shallow local heat source, such as hot springs and volcanoes. However, recent technological advances have dramatically expanded the range and size of viable
Experienced collectors as well as beginners can get up-to-date and accurate information on more than 30,000 coin values, as well as a 12-year history of every series of U.S. coins. Specially featured this year is the new Sacagawea dollar.
The march of civilization is attended by strange influences. Providence which directs the advancement of mankind, moves in such mysterious ways that none can sense its design or reason out its import. Frequently the forces of evil are turned to account in defeating their own objects. Great tragedies, cruel wars, cataclysms of woe, have acted as enlightening and refining agents. Out of the famines of the past came experiences which inculcated the thrift and fore-handedness of today. Out of man's sufferings have come knowledge and fortitude. Out of pain and tribulation, the attribute of sympathy—the first spiritual manifestation instrumental in elevating the human above the beast. Things worth while are never obtained without payment of some kind. Individual shocks stir the individual heart and conscience. Great world shocks are necessary to stir the world conscience and heart; to start those movements to right the wrongs in the world. So long as peace reigned commerce was uninterrupted, and the acquisition of wealth was not obstructed, men cared little for the intrigues and ambitions of royalty. If they sensed them at all, they lulled themselves into a feeling of security through the belief that progress had attained too far, civilization had secured too strong a hold, and democracy was too firmly rooted for any ordinary menace to be considered. So insidious and far reaching had become the inculcation of false philosophies summed up in the general term Kultur, that the subjects of the autocratic-ridden empires believed they were being guided by benign influences. Many enlightened men; at least it seems they must have been enlightened, in Germany and Austria—men who possessed liberated intellects and were not in the pay of the Kulturists—professed to believe that despotism in the modern world could not be other than benevolent. The satanic hand was concealed in the soft glove; the cloven hoof artistically fitted into the military boot; the tail carefully tucked inside the uniform or dress suit; fiendish eyes were taught to smile and gleam in sympathy and humor, or were masked behind the heavy lenses of professorial dignity; the serpent's hiss was trained to song, or drowned in crashing chords and given to the world as a sublime harmony. Suddenly the world awoke! The wooing harmony had changed to a blast of war; the conductor's baton had become a bayonet; the soft wind instrument barked the rifle's tone; its notes were bullets that hissed and screamed; tinkling cymbals sounded the wild blare of carnage, and sweet-throated horns of silver and brass bellowed the cannon's deadly roar.
An historical novel about the white man's encroachment on Indian land and lives in the Pacific Northwest and the response this invoked from the previously peace-loving Indians.
This book aims to provide an example-based education in numerical methods for atomistic and continuum simulations of systems at and away from equilibrium. The focus is on nonequilibrium systems, stressing the use of tools from dynamical systems theory for their analysis. Lyapunov instability and fractal dimensionality are introduced and algorithms for their analysis are detailed. The book is intended to be self-contained and accessible to students who are comfortable with calculus and differential equations.The wide range of topics covered will provide students, researchers and academics with effective tools for formulating and solving interesting problems, both atomistic and continuum. The detailed description of the use of thermostats to control nonequilibrium systems will help readers in writing their own programs rather than being saddled with packaged software.
From the editors of Coin World Magazine, the #1 numismatic publication in the country, comes the annual update containing more than 50,000 coin values, full index, and photographs. Original.
Presents an essential, up-to-date, comprehensive, and clearly illustrated guide to information about and values of more than fifty thousand American coins, along with tips on identification, determining fakes, cleaning and caring for coins, and life-sized photographs throughout. Original.
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