Takes readers on a journey through the free-energy research underground and the secret traditions of Occult Technology, focusing on the inventions of John Worrell Keely, the world's free-energy pioneer.

Stories take us into other worlds so that we may experience our own more deeply. Master storyteller Geoff Mead brings the reader inside the experience of telling and listening to a story. He shows how stories and storytelling engage our imaginations, strengthen communities and bring adventure and joy into our lives. The narrative is interspersed with consummate retellings of traditional tales from all over the world.

"Physical Chemistry in Depth" is not a stand-alone text, but complements the text of any standard textbook on "Physical Chemistry" into depth having in mind to provide profound understanding of some of the topics presented in these textbooks. Standard textbooks in Physical Chemistry start with thermodynamics, deal with kinetics, structure of matter, etc. The "Physical Chemistry in Depth" follows this adjustment, but adds chapters that are treated traditionally in ordinary textbooks inadequately, e.g., general scaling laws, the graphlike structure of matter, and cross connections between the individual disciplines of Physical Chemistry. Admittedly, the text is loaded with some mathematics, which is a prerequisite to thoroughly understand the topics presented here. However, the mathematics needed is explained at a really low level so that no additional mathematical textbook is needed.

An examination of the sources Helmholtz drew upon for his formulation of the conservation of energy and the impact of his work on nineteenth-century physics. In 1847, Herman Helmholtz, arguably the most important German physicist of the nineteenth century, published his formulation of what became known as the conservation of energy--unarguably the most important single development in physics of that century, transforming what had been a conglomeration of separate topics into a coherent field unified by the concept of energy. In Helmholtz and the Conservation of Energy, Kenneth Caneva offers a detailed account of Helmholtz's work on the subject, the sources that he drew upon, the varying responses to his work from scientists of the era, and the impact on physics as a discipline. Caneva describes the set of abiding concerns that prompted Helmholtz's work, including his rejection of the idea of a work-performing vital force, and investigates Helmholtz's relationship to both an older generation of physicists and an emerging community of reformist physiologists. He analyzes Helmholtz's indebtedness to Johannes Müller and Justus Liebig and discusses Helmholtz's tense and ambivalent relationship to the work of Robert Mayer, who had earlier proposed the uncreatability, indestructibility, and transformability of "force." Caneva examines Helmholtz's continued engagement with the subject, his role in the acceptance of the conservation of energy as the central principle of physics, and the eventual incorporation of the principle in textbooks as established science.

Of Some Trigonometric Relations -- Vector Algebra.

This book offers an easy to read, all-embracing history of thermodynamics. It describes the long development of thermodynamics, from the misunderstood and misinterpreted to the conceptually simple and extremely useful theory that we know today. Coverage identifies not only the famous physicists who developed the field, but also engineers and scientists from other disciplines who helped in the development and spread of thermodynamics as well.

This book gives a comprehensive picture of the activities and the creative heritage of Simon Stevin, who made outstanding contributions to various fields of science, in particular physics and mathematics. Among the striking spectrum of his ingenious achievements, it is worth emphasizing that Simon Stevin is rightly considered as the father of the system of decimal fractions as it is in use today. Stevin also urged the universal use of decimal fractions along with standardization in coinage, measures and weights. This was a most visionary proposal. Stevin was the first since Archimedes to make a significant new contribution to statics and hydrostatics. He truly was "homo universalis." The impact of Stevin's work has been multilateral and worldwide, including literature (William Shakespeare), science (from Christian Huygens to Richard Feynman), politics (Thomas Jefferson) and many other fields. Thomas Jefferson, together with Alexander Hamilton and Robert Morris, advocated introducing the decimal monetary units in the USA with reference to the book "De Thiende" by S. Stevin and in particular to the English translation of the book: "Disme: The Art of Tenths" by Robert Norton. In accordance with the title of this translation, the name of the first silver coin issued in the USA in 1792 was 'disme' (since 1837 the spelling changed to ('dime'). It was considered as a symbol of national independence of the USA.

CONVENIENT MYTHS explores perceptions, politics, and facts on a wide range of subjects, including greenhouse gases, carbon dioxide (CO2), climate, weather, polar bears, seals, wind & solar power, ocean & nuclear power, fossil fuels, biofuels, electric cars, and related current concerns and green ideas. CONVENIENT MYTHS is written for anyone wishing to get to the bottom of the matter, without being over-burdened by details. Here are the crucial facts, unadulterated, and easy to understand. CONVENIENT MYTHS is what you should read if you have any doubts about the dire predictions of a pending global climate catastrophe, or the glowing promises about green technology, that you find in newspapers, on radio and television, on the Internet, and in many reports or documents destined for public consumption. Table of Contents – Brief Version Preamble 11 Introduction 13 Myth 17 Earth 33 Climate 45 Oceans 103 Freshwater 119 Chemistry 135 Air 143 Physics 159 Energy 163 Engines 203 Food 235 Sun 253 Weather 261 Diseases 267 Progress 273 Bibliography 275