Publisher: Larry Slawson
This eBook explores the deep-space objects commonly known as "quasars," and provides its readers with a fundamental understanding for both their origins and purpose in the universe at large.
The essential help you need when your trigonometry textbook just isn’t making the grade! Trigonometry includes concepts that have both a geometric and an algebraic component. Homework Helpers: Trigonometry covers all of the topics in a typical trigonometry class, including:The unit circleTrigonometric functionsInverse trigonometric functionsIdentitiesGraphical analysisApplications This book also contains a review of the algebraic and geometric ideas that are the foundation of trigonometry. Let a longtime teacher with a PhD in mathematics give you the boost you need to pass the class, prepare for an AP course, or just strengthen your skills.Show book
The spread of nuclear weapons to unstable third world countries means that despite the dramatic improvement in US/Soviet relations, we are living in a time of unprecedented danger of nuclear war. In 1982, Professors Sagan and Turco made known their discovery of the concept 'nuclear winter', a widespread cold and dark, resulting in agricultural collapse and world famine, that would be generated in even a 'small' nuclear war. It was a landmark discovery that revealed in the starkest terms how vulnerable our civilization is to the long-term environmental effects of nuclear war. Carl Sagan, Pulitzer prize-winning science writer, and Richard Turco, tell the personal story of their findings, and how, despite the much-heralded thawing of the Cold War, there are dangerous inadequacies in nuclear policy and doctrine that need to be addressed. Introductory music from the original score for COSMOS: A SpaceTime Odyssey composed by Alan Silvestri, used with permission from Cosmos Studios, Inc. and Chappers Music. All rights reserved. Special thanks to Fuzzy Planets, Inc.Show book
Save yourself from more than half of the trouble most beginning and advanced homesteaders have to deal with. Homestead gardening has exploded over the last few years. One in three US households now gardens to provide food for their families. There are a variety of reasons why people are getting into gardening in such numbers. At the top of the list is that you can ensure the quality and nutrition of their fruits and vegetables.You also maintain control over where and how they’re produced so they know they’re safe. If you have a garden or are considering one, now is the perfect time to start or take it to the next level. Optimizing your efforts provides superb results that no grocery store could ever compete with. It’s also the start of a self-reliant lifestyle because once you get proficient in gardening for food, it has real economic benefits both meeting actual needs and saving money. Are you wondering if this kind of gardening will work in your backyard? The answer is 100% yes, it will work because there are plants and gardening techniques that work for all sorts of living situations. All you need is a basic understanding of particular plants and their needs to make sure you can live a self-sufficient life as a homesteader. In The Backyard Homestead Manual, you ll discover:- A gardener’s framework for effective planning to ensure your harvest is sufficient- Different garden bed options to accommodate your available space- Straight-forward ways to improve the quality of your soil- Specialty fruits and vegetables that grow in tricky environments- 6 easy ways to ensure you eat well throughout the winter- 3 things you can't overlook if you want your plants to reliably grow- New strategies for getting rid of weeds that minimize your required time and effortAnd much more.<br /Show book
Jim Lucey has been working for more than 25 years with patients suffering from mental health problems. When people at their most vulnerable present to his room at St Patrick's University Hospital, Dublin, they reveal their fears, traumas, and very real human predicaments. Most of the assessments described in this book took place in this room. While the patients' stories are diverse, one common theme emerges – that of recovery. The psychiatrist and patients show us that recovery is possible, if we can find a way to engage. Many of us find it difficult to speak of the mind, and care of the mind requires an ability to listen and to reflect. This inspiring book will give you many moments of reflection as you journey with Jim's patients towards recovery, and will restore your faith in the human experience. 'The room is a space for the mind, and a metaphor for the mind at the same time. Most of us will never find ourselves on a psychiatrist's couch and yet our lives would be perilous if we did not make space for our mental health. In this space, we can hold up a mirror and acknowledge our search for meaning. By going to the room, life becomes more resourceful and rewarding. In showing up there, we show up for life itself.'Show book
Gabe Brown didn’t set out to change the world when he first started working alongside his father-in-law on the family farm in North Dakota. But as a series of weather-related crop disasters put Brown and his wife, Shelly, in desperate financial straits, they started making bold changes to their farm. Brown—in an effort to simply survive—began experimenting with new practices he’d learned about from reading and talking with innovative researchers and ranchers. As he and his family struggled to keep the farm viable, they found themselves on an amazing journey into a new type of farming: regenerative agriculture. Brown dropped the use of most of the herbicides, insecticides, and synthetic fertilizers that are a standard part of conventional agriculture. He switched to no-till planting, started planting diverse cover crops mixes, and changed his grazing practices. In so doing Brown transformed a degraded farm ecosystem into one full of life—starting with the soil and working his way up, one plant and one animal at a time. In Dirt to Soil Gabe Brown tells the story of that amazing journey and offers a wealth of innovative solutions to our most pressing and complex contemporary agricultural challenge—restoring the soil. The Brown’s Ranch model, developed over twenty years of experimentation and refinement, focuses on regenerating resources by continuously enhancing the living biology in the soil. Using regenerative agricultural principles, Brown’s Ranch has grown several inches of new topsoil in only twenty years! The 5,000-acre ranch profitably produces a wide variety of cash crops and cover crops as well as grass-finished beef and lamb, pastured laying hens, broilers, and pastured pork, all marketed directly to consumers. The key is how we think, Brown says. In the industrial agricultural model, all thoughts are focused on killing things. But that mindset was also killing diversity, soil, and profit, Brown realized. Now he channels his creative thinking toward how he can get more life on the land—more plants, animals, and beneficial insects. “The greatest roadblock to solving a problem,” Brown says, “is the human mind.”Show book
Warmth of crackling campfire and melodious songs of deep forest birds will provide rich ambiance for meditation or relaxation ritual. Fire, forest, and birds each possess unique holistic properties aiding in harmonious flow of energy. This audio recording offers continuous campfire crackling against natural background of wild bird songs in deep forest.Show book
