Compass and Clock


Book Description

"John Wilmerding focuses on three turning points - around 1800, when America began to find its identity as a republic; 1850, a self-confident period of prosperity and growth; and 1900, a time of anxiety over profound changes in the psychological as well as the physical dimension. The author provides stimulating discussions of the great works of these three periods - from Thomas Jefferson's Monticello and Charles Willson Peale's Staircase Portrait to Thoreau's Walden and George Caleb Bingham's Fur Traders Descending the Missouri to The Education of Henry Adams and the late paintings of Thomas Eakins and Winslow Homer - finding common threads and complementary expressions in the images that writers and visual artists alike drew upon to convey the mood and vision of each distinctive era."--BOOK JACKET.




Nature's Compass


Book Description

Explores how animals are able to navigate around the world with accuracy.




Your ONE Life


Book Description

This is your life. Right now. You don't get a second chance to get it right. There are no mulligans. No do-overs. And no one has ever drifted into a rich and meaningful life by accident. But here's the good news: you are ridiculously in charge of your own life. As a Christ follower, you have every resource you need to live the abundant life Jesus promised. In It's Your ONE Life, pastor Lance Witt offers you a roadmap to align yourself with God's purposes and take extreme ownership over your life. Sharing several practical tools, Witt shows you how to - craft the life you want - care for your emotional health - establish a healthy rhythm of life - do life with God, not just for God - and practice the presence of people A life of significance, focus, and richness is well within your grasp. It's Your ONE Life is the blueprint for making it happen.




The Meandering Way


Book Description

How often do you feel overwhelmed by the pace of your life? These days it's easy to work harder and harder, constantly pushing ourselves and those around us so that we and our congregations can be "successful." We forget that our drive to succeed can prevent us from taking the time to stop and listen for what God is calling us and our congregations to be. This book is one pastor's story of his journey from a success-oriented drivenness to a significance-oriented, meandering style of life. What you will find are reflections from a fellow traveler who is now less desirous of doing something spectacular for God and is instead committed to doing something significant with God--who is discovering a more grace-filled, Spirit-led way. This book offers a contrarian take on the more popular practices of leadership found throughout the church today. Meandering leaders are attentive to the promptings of the Spirit. They are guides and mentors who patiently journey alongside those they love and lead. Ultimately, being a meandering leader is about being on a journey with God--personally and corporately slowing down the pace of our lives and following God's Spirit. In the faith journey, we are not so much racing toward a physical finish line as we are meandering toward becoming all that God has in mind for us to be. This book is an invitation to journey into the depths of your own soul and to follow the Spirit's lead in the next chapters of your life.




GNSS Systems and Engineering


Book Description

Comprehensive guide to the fundamentals and advanced engineering of the Beidou satellite system • The first book specifically describing the Chinese Beidou timing/navigation system – an increasingly important contributor to the GNSS • Introducing the ‘user location information sharing’ demands, technologies and development trends • Highlights the technical features and broad application prospects of navigation, positioning and short message communication of the Beidou satellite system • Enhances understanding of the fundamentals and theories of radio navigation and positioning satellite systems • Offers guidelines as to how to implement their design and construction • A comprehensive reference on the subject for those who are doing scientific or engineering research in this area




Orientation and Navigation in Vertebrates


Book Description

This book reviews all major models and hypotheses concerning the mechanisms supposed to underlie the process of navigation in vertebrates. It covers data on all major model groups of vertebrates studied in the context of animal navigation, such as migratory birds, homing pigeons, sea turtles, subterranean mammals and some migratory fish species. Some other – less studied – groups, e.g., whales, have also been touched. The first part of the book describes different sources of navigational information, with their specific navigational mechanisms known or supposed to be employed by animals for navigational goals. The second part discusses possible functions of these mechanisms in different vertebrates and in the context of different navigational tasks, ranging from short-range navigation, often performed by animals within as small an area as several square meters, to long-distance global-scale migrations performed by many birds and some sea turtles during their lifespan.




Magnetic Orientation in Animals


Book Description

Biological effects of magnetic fields have been studied in many animals and plants. The magnetic fields were of a wide intensity range and, as alternating fields, of a wide frequency range and of a variety of impulse shapes. Effects on the cellular level, on bio chemical processes, growth and development, interactions with physiology, sensory input, reflexes and rhythm control, to name just a few, have been reported. Numerous magnetically induced changes in behavior have also been described. Recently, the amount of literature covering biological effects of magnetic fields has been rapidly increasing. By now it has grown to such an extent that it can no longer be covered in one volume. Most reviews specialize and focus on particular aspects and/or types of fields or effects. For example, the book edited by MARET et al. (1986) gives an overview on biological effects of steady magnetic fields, MISAKIAN et al. (1993) reviewed those of extremely low frequency magnetic fields, focusing on in vitro effects. BERN HARD (1992) reported on 'electromagnetic smog' in view of pos sible effects on human health and well-being, and a series of papers edited by AMEMIYA (1994) summarizes Japanese research on effects of electromagnetic fields ranging from extern ely low to ultra-high frequencies. TENFORDE (1979) and ADEY (1981) sum marized and discussed tissue interactions, REITER (1993a) neu roendocrine and neurochemical changes associated with various kinds of electromagnetic fields. The book edited by KIRSCHVINK et al.




The Complete Idiot's Guide to Geography


Book Description

An updated guide to world geography explains geographical terminology, differentiates between physical and political geography, discusses the environmental and political events changing the world, and examines the latest statistics concerning country size, population, and geopolitical makeup, all accompanied by new, detailed maps. Original. 15,000 first printing.




Engineering Progress


Book Description




Cognitive Ecology


Book Description

Cognitive Ecology lays the foundations for a field of study that integrates theory and data from evolutionary ecology and cognitive science to investigate how animal interactions with natural habitats shape cognitive systems, and how constraints imposed on nervous systems limit or bias animal behavior. Using critical literature reviews and theoretical models, the contributors provide new insights and raise novel questions about the adaptive design of specific brain capacities and about optimal behavior subject to the computational capabilities of brains.