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The Lost Art of Finding Our Way


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Long before GPS, Google Earth, and global transit, humans traveled vast distances using only environmental clues and simple instruments. John Huth asks what is lost when modern technology substitutes for our innate capacity to find our way. Encyclopedic in breadth, weaving together astronomy, meteorology, oceanography, and ethnography, The Lost Art of Finding Our Way puts us in the shoes, ships, and sleds of early navigators for whom paying close attention to the environment around them was, quite literally, a matter of life and death. Haunted by the fate of two young kayakers lost in a fog bank off Nantucket, Huth shows us how to navigate using natural phenomena—the way the Vikings used the sunstone to detect polarization of sunlight, and Arab traders learned to sail into the wind, and Pacific Islanders used underwater lightning and “read” waves to guide their explorations. Huth reminds us that we are all navigators capable of learning techniques ranging from the simplest to the most sophisticated skills of direction-finding. Even today, careful observation of the sun and moon, tides and ocean currents, weather and atmospheric effects can be all we need to find our way. Lavishly illustrated with nearly 200 specially prepared drawings, Huth’s compelling account of the cultures of navigation will engross readers in a narrative that is part scientific treatise, part personal travelogue, and part vivid re-creation of navigational history. Seeing through the eyes of past voyagers, we bring our own world into sharper view.




Continuum


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The Merging of the Senses


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Bringing together neural, perceptual, and behavioral studies, The Merging of the Senses provides the first detailed review of how the brain assembles information from different sensory systems in order to produce a coherent view of the external world. Stein and Meredith marshall evidence from a broad array of species to show that interactions among senses are the most ancient scheme of sensory organization, an integrative system reflecting a general plan that supersedes structure and species. Most importantly, they explore what is known about the neural processes by which interactions among the senses take place at the level of the single cell.The authors draw on their own experiments to illustrate how sensory inputs converge (from visual, auditory, and somatosensory modalities, for instance) on individual neurons in different areas of the brain, how these neurons integrate their inputs, the principles by which this integration occurs, and what this may mean for perception and behavior. Neurons in the superior colliculus and cortex are emphasized as models of multiple sensory integrators.




Three Horizons


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A practical framework for thinking about the future... and an exploration of 'future consciousness' and how to develop it




Majesty


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IAENG Transactions on Engineering Technologies


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This volume contains revised and extended research articles by prominent researchers. Topics covered include operations research, scientific computing, industrial engineering, electrical engineering, communication systems, and industrial applications. The book offers the state-of-the-art advances in engineering technologies and also serves as an excellent reference work for researchers and graduate students working with/on engineering technologies.




New Symmetry Principles in Quantum Field Theory


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Soon after the discovery of quantum mechanics, group theoretical methods were used extensively in order to exploit rotational symmetry and classify atomic spectra. And until recently it was thought that symmetries in quantum mechanics should be groups. But it is not so. There are more general algebras, equipped with suitable structure, which admit a perfectly conventional interpretation as a symmetry of a quantum mechanical system. In any case, a "trivial representation" of the algebra is defined, and a tensor product of representations. But in contrast with groups, this tensor product needs to be neither commutative nor associative. Quantum groups are special cases, in which associativity is preserved. The exploitation of such "Quantum Symmetries" was a central theme at the Ad vanced Study Institute. Introductory lectures were presented to familiarize the participants with the al gebras which can appear as symmetries and with their properties. Some models of local field theories were discussed in detail which have some such symmetries, in par ticular conformal field theories and their perturbations. Lattice models provide many examples of quantum theories with quantum symmetries. They were also covered at the school. Finally, the symmetries which are the cause of the solubility of inte grable models are also quantum symmetries of this kind. Some such models and their nonlocal conserved currents were discussed.




Dream Life, Wake Life


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Attempts to understand the human condition through dreaming reach back to antiquity, especially in such classical Indian philosophical texts as the Rg Veda and the Upanisads. In a more contemporary vein, Dream Life, Wake Life continues this investigation, as it views the dream as an open window on the waking human condition. The book discusses the major twentieth-century contributions to dream theory, beginning with Freud's 1900 psychoanalytical theory of dreaming and continuing through Jung's transpersonal and Boss's existential approaches. Recent phenomenological, cognitive, and biological developments are also considered. Dream Life, Wake Life addresses human creativity as illuminated by dreaming. While Freud held a "transformative" view of dreaming in which dream life is secondhand, formed by combining memory traces of diverse past waking experiences into novel compositions, Gordon G. Globus sees the process as creative, the fundamental creative action inherent in the human condition.




The Shift


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With its three-hour-long contests, 162-game seasons, and countless measurable variables, baseball is a sport which lends itself to self-reflection and obsessive analysis. It's a thinking game. It's also a shifting game. Nowhere is this more evident than in the statistical revolution which has swept through the pastime in recent years, bringing metrics like WAR, OPS, and BABIP into front offices and living rooms alike. So what's on the horizon for a game that is constantly evolving? Positioned at the crossroads of sabermetrics and cognitive science, The Shift alters the trajectory of both traditional and analytics-based baseball thought. With a background in clinical psychology as well as experience in major league front offices, Baseball Prospectus' Russell Carleton illuminates advanced statistics and challenges cultural assumptions, demonstrating along the way that data and logic need not be at odds with the human elements of baseball—in fact, they're inextricably intertwined. Covering topics ranging from infield shifts to paradigm shifts, Carleton writes with verve, honesty, and an engaging style, inviting all those who love the game to examine it deeply and maybe a little differently. Data becomes digestible; intangibles are rendered not only accessible, but quantifiable. Casual fans and statheads alike will not want to miss this compelling meditation on what makes baseball tick.