Innovative in both theme and presentation, this quick reference guide identifies a diverse array of quartz crystals, including hard-to-differentiate clear quartz crystals, highlighting their individual features and healing potentials. Each entry includes strikingly detailed pictures to explore and enjoy, and is accompanied by personal accounts of each crystal's energy and suggestions for usage. With more than two dozen varieties on display, the book's balance of practicality and beauty make it an indispensable and accessible resource for both beginners and experts to gain insight into the mineral realm and its energetic properties.
This book describes the physics of the second-generation quartz crystal microbalance (QCM), a fundamental method of analysis for soft matter at interfaces. From a device for measuring film thickness in vacuum, the quartz crystal microbalance (QCM) has in the past two decades evolved into a versatile instrument for analyzing soft matter at solid/liquid and solid/gas interfaces that found applications in diverse fields including the life sciences, material science, polymer research and electrochemistry. As a consequence of this success, the QCM is now being used by scientists with a wide variety of backgrounds to study an impressive diversity of samples, with intricate data analysis methods being elaborated along the way. It is for these practitioners of the QCM that the book is written. It brings across basic principles behind the technique and the data analysis methods in sufficient detail to be educational and in a format that is accessible to anyone with an undergraduate level knowledge of any of the physical or natural sciences. These principles concern the analysis of acoustic shear waves and build on a number of fundamental physical concepts which many users of the technique do not usually come across. They have counterparts in optical spectroscopy, electrical engineering, quantum mechanics, rheology and mechanics, making this book a useful educational resource beyond the QCM itself. The main focus is the physics of QCM, but as the book describes the behavior of the QCM when exposed to films, droplets, polymer brushes, particles, vesicles, nanobubbles and stick-slip, it also offers insight into the behavior of soft matter at interfaces in a more general sense.
Quartz, unique in its chemical, electrical, mechanical, and thermal properties, is used as a frequency control element in applications where stability of frequency is an absolute necessity. Without crystal controlled transmission, radio and television would not be possible in their present form. The quartz crystals allow the individual channels in communication systems to be spaced closer together to make better use of one of most precious resources -- wireless bandwidth. This book describes the characteristics of the art of crystal oscillator design, including how to specify and select crystal oscillators. While presenting various varieties of crystal oscillators, this resource also provides you with useful MathCad and Genesys simulations.
Applications of Piezoelectric Quartz Crystal Microbalances deals with the theory, design, artifacts, and varied applications of the piezoelectric quartz crystal microbalance. Applications of microbalances range from thin film deposition process control to simultaneous measurement of mass and temperature, analytical chemistry, and space system contamination studies. Stress effects in microbalances are also considered. Comprised of 10 chapters, this volume begins with a historical background and overview of applications of piezoelectric quartz crystal microbalances, followed by an analysis of the theory and practice of microbalances. The role of acoustic impedance in a quartz crystal microbalance and design considerations for a microbalance are given emphasis. Subsequent chapters focus on applications of microbalances in thin film deposition process control; simultaneous measurement of mass and temperature; surface science and analytical chemistry; plasma-assisted etching and space system contamination studies; and aerosol mass measurement. This monograph will be of interest to students and practitioners of physics, chemistry, and materials science.
Maps and travel guides make this book an invaluable guide for the amateur, advanced hobbyist or serious collector. Learn the tips, tools and techniques of how to collect crystal, and the secrets of cleaning and preparing it for display.
From choosing and using to programming, charging and cleansing, Crystals is a modern guide to enhancing your life with these enchanting stones. Often referred to as ‘wisdom keepers’, crystals hold millions of years of the Earth’s history within them. Through emitting steady vibrations, they will help you to become more centered and balanced, creating spaces of Zen around you and your home. Featuring 60 of the most common and interesting crystals, this is a practical guide that will teach you about each stone’s individual properties and how to harness their powers. Discover which crystals are right for you, where best to position them, the perfect pairings and learn how to look after your crystals on a daily basis to deflect any negativity in your life. Whether you use Fluorite to increase your productivity, Smoky Quartz to detoxify or Rose Quartz to create harmony in your relationships, this practical guide will equip you with all you need to harness the power of your crystals. Disconnect with the digital world and reconnect with your spiritual self as Crystals provides a fresh take on crystal healing that helps you to enhance your inner positivity.
Revised, expanded new edition of the weird science classic-a compilation of material on Anti-Gravity, Free Energy, Flying Saucer Propulsion, UFOs, Suppressed Technology, NASA Cover-ups and more. Includes: - Photos of Area 51 in Nevada - How to build a flying saucer - Arthur C. Clarke on anti-gravity - Crystals and their role in levitation - Secret government research and development - Nikola Tesla on how anti-gravity airships could draw power from the atmosphere - Bruce Cathie's Anti-Gravity Equation - NASA, the Moon and Anti-Gravity - The mysterious technology used by the ancient Hindus of the Rama Empire - The Rand Corporation's 1956 study on Gravity Control - T. Townsend Brown's electro-gravity experiments - How equations exist for electro-gravity and magneto-gravity - Schematics, photos and illustrations with patents, technical illustrations, photos, & cartoons
Transform your home into a calm, balanced and harmonious oasis using architect Anjie Cho's helpful advice, drawing on her background in green design and feng shui. You don't have to get rid of all your possessions and become an ascetic to change your space and discover the benefits that living in a considered, organic way can bring. The easy suggestions in Holistic Spaces show you how to implement the principles of feng shui and green design in your home. Written for the way we live today, as we move toward a more mindful approach to health, diet and the way that we choose the objects in our homes, this is the perfect guide to help you to clear and refresh your living environment. Learn how to make every room in your home serve its highest purpose, create eco-friendly spaces, bring nature indoors, choose colours for maximum impact, select a space for meditation practice, and overall, create a peaceful and organic home. From the bedroom to the home office, these intuitive, straightforward tips will teach you to how improve your spaces to boost the flow of energy through your life.
Crystals are part of ancient wisdom and they have been used as tools of protection, growth, and healing for a long time. Although a crystal does not create energy, it amplifies it. Nor does a crystal heal, but it conducts healing energies that are being channeled to you by the Earth or by your spirit guides. There are many ways to use quartz crystals, but using them in water is one of the most effective ways to "soak in" what a crystal has to offer you. Bathing with crystals enhances the natural healing powers of stones, infusing these vibrational frequencies of the quartz crystal into your body for the purposes of healing, higher awareness, grounding, and meditation. Elizabeth Garzarelli has been studying the healing properties of quartz crystals for over 20 years and presents this calming and enriching book, filled with gorgeous photos and simple-to-follow instructions. In Taking a Bath with Quartz Crystals you will learn the physical, emotional, mental, and spiritual benefits of 12 different healing crystal baths using Amethyst, Smoky Quartz, Lake Superior Agate, Carnelian, Bloodstone, Red Jasper, Onyx, Green Aventurine, Tiger's Eye, Rose Quartz, Clear Quartz and Lemurian Seed Crystal. You will also learn: Breathing techniques and meditation in the bath. How to select crystals to use in the bath, and which ones are safe to bathe with. How to energetically cleanse your crystals. Other potential additions to your bath to further sweeten your time in the tub as essential oils, lighting, flowers and fruits, and music. "What a nurturing and powerful book. The author walks you through a journey of deep self-care and ritual. I loved her suggestions for which crystals to use for healing ailments and all her guidance as to how therapeutic baths have been used over the centuries. An exceptional, essential read for anyone who loves to bathe and wants to take it to the next level." - Dr. Shannon South, Therapist and Author Whether the bather is 8 or 88, woman or man, active or differently-abled, a quartz crystal bath offers a soothing, transformative experience.
