**HOLIDAYS OF THE SHADOW SUN:The Pagan Codex Behind Christmas**Long before Christmas lights shimmered in suburban windows and Santa Claus slid down carefully mythologized chimneys, midwinter belonged to older powers—gods, ghosts, witches, the dead, and the sun itself. Holidays of the Shadow Sun peels back the glossy modern veneer to reveal the deep, ancient machinery beneath the season: the cosmic dread, the ecstatic fire rites, the ancestral bargains, and the sham...

Radionics: Theory, Engineering and Practice is a comprehensive technical examination of one of the most controversial and least understood domains at the intersection of physics, biology, and instrumentation. Moving beyond folklore and superficial treatments, this volume reconstructs radionics from first principles—field theory, resonance, bioelectric organization, and nonlinear systems—while rigorously documenting its historical development, device architectures, and oper...

Computational Fluid Dynamics, Second Edition, provides an introduction to CFD fundamentals that focuses on the use of commercial CFD software to solve engineering problems. This new edition provides expanded coverage of CFD techniques including discretisation via finite element and spectral element as well as finite difference and finite volume methods and multigrid method. There is additional coverage of high-pressure fluid dynamics and meshless approach to provide a broader overview of t...

Renowned author Rachel Pollack has spent more than forty years studying and practicing Tarot. This insightful guide distills her vast knowledge and offers a direct, accessible approach to mastering the cards.This book will teach you the meanings of the cards and enable you to begin doing compelling readings right away. More seasoned readers will find that this basic reference has a richness and depth that will call you back again and again to discover your own truth within the card...

A core principle of physics is knowledge gained from data. Thus, deep learning has instantly entered physics and may become a new paradigm in basic and applied research.This textbook addresses physics students and physicists who want to understand what deep learning actually means, and what is the potential for their own scientific projects. Being familiar with linear algebra and parameter optimization is sufficient to jump-start deep learning. Adopting a pragmatic approach, basic and adva...

Unlock the lost and hidden meanings of the world's ancient and modern signs and symbols with the latest in the hugely popular series of 'Element Encyclopedias'. This is the biggest A-Z reference book on symbolic objects you'll ever find.From the popular series of 'Element Encyclopedias', this is the largest, most definitive guide to the secret and ancient knowledge of signs and symbols, some of which has been lost over thousands of years.Why is the eye believed to be ...

Computational Fluid Dynamics enables engineers to model and predict fluid flow in powerful, visually impressive ways and is one of the core engineering design tools, essential to the study and future work of many engineers. This textbook is designed to explcitly meet the needs engineering students taking a first course in CFD or computer-aided engineering. Fully course matched, with the most extensive and rigorous pedagogy and features of any book in the field, it is certain to be a key te...

The popularity of signal processing in neuroscience is increasing, and with the current availability and development of computer hardware and software, it is anticipated that the current growth will continue. Because electrode fabrication has improved and measurement equipment is getting less expensive, electrophysiological measurements with large numbers of channels are now very common. In addition, neuroscience has entered the age of light, and fluorescence measurements are fully integra...

Mathematics of Autonomy provides solid mathematical foundations for building useful Autonomous Systems. It clarifies what makes a system autonomous rather than simply automated, and reveals the inherent limitations of systems currently incorrectly labeled as autonomous in reference to the specific and strong uncertainty that characterizes the environments they operate in. Such complex real-world environments demand truly autonomous solutions to provide the flexibility and robustness needed...

Signal Processing for Neuroscientists, Second Edition provides an introduction to signal processing and modeling for those with a modest understanding of algebra, trigonometry and calculus. With a robust modeling component, this book describes modeling from the fundamental level of differential equations all the way up to practical applications in neuronal modeling. It features nine new chapters and an exercise section developed by the author. Since the modeling of systems and signal analy...

The Cosmic Tarot book is an inspiring interpretation of the tarot. Each Major Arcana card is described in terms of "The Cosmos," "The Human Community," and "The Individual." The Minor Arcana cards focus on personal ambitions, hopes and fears, and loves, with special attention to relationships. Says Michele Jackson, tarotpassages.com: "Overall this is one of the better books I have seen of this type. The author is obviously well versed on the subject of Tarot and has skillfully applied her ...