Download or read book Orientierung der Tiere Animal Orientation written by Hansjochem Autrum and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Magnetic Orientation in Animals written by Roswitha Wiltschko and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Animal Migration Orientation and Navigation written by Gauthreaux and published by Elsevier. This book was released on 2012-12-02 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Migration, Orientation, and Navigation presents the various aspects of animal migration, including the evolution of migration, climatic and meteorological influences, and bioenergetics. This book discusses the physiological control, sensory systems, orientation and navigation, and biological clocks and phenology aspects of animal migration. Organized into five chapters, this book begins with an overview of the migration strategies of animals in the context of a space continuum. This text then explains the influence of short- and long-term climatic cycles on the spectrum of migratory patterns in nature. Other chapters consider the energetic requirements of different migration strategies and the energy stores of the migrants. This book discusses as well the physiological basis of animal migration, with emphasis on endocrinal findings on the timing and energetic aspects of different migration strategies. The final chapter deals with the mechanisms used in direction finding by migrating animals. This book is a valuable resource for biologists and ecologists.
Download or read book What is Orientation written by Werner Stegmaier and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-08-19 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: The very first thing one does in all situations of life is orient oneself. Decisions of orientation, which are mostly made under uncertainty and the pressure of time, largely determine subsequent decisions. But what is orientation? The problems of orientation are as old as humankind, the word is used everywhere, but the concept has never been thoroughly investigated. The philosopher Werner Stegmaier comprehensively clarifies for the first time the conditions and structures of orientation, including those of our sexual, economic, media, political, legal, scientific, artistic, religious, moral, and ethical orientations. He thereby establishes a new philosophical language and offers a philosophy for our time. "As if I unexpectedly slipped down into a deep vortex, I am swirled around in a way that I can neither put a foot down, nor swim to the surface. Nonetheless, I will work my way out ... " (René Descartes, Philosopher) "As often as my speculation seems to lead me too far from the paved road of common sense, I stand still and seek to orient myself. I look back at the point from which we started, and I seek to compare the two guideposts I have." (Moses Mendelssohn, Philosopher) "A philosophical problem has the form: ‘I do not know my way about.’" (Ludwig Wittgenstein, Philosopher) "The second O, orientation – as the repository of our genetic heritage, cultural tradition, and previous experiences – is the most important part of the O-O-D-A loop since it shapes the way we observe, the way we decide, the way we act." (John Boyd, Military Strategist)
Download or read book Proceedings of a Conference on Orientation in Animals written by United States. Office of Naval Research and published by . This book was released on 1953 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Journal of Animal Behavior written by Robert Mearns Yerkes and published by . This book was released on 1912 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cognitive Processes and Spatial Orientation in Animal and Man written by P. Ellen and published by Springer. This book was released on 1987-02-28 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: These volumes represent the proceedings of NATO Advanced Study Institute on the topic of "Cognitive Processes and Spatial Orientation in Animal and Man" held at La-Baume-les-Aix, Aix-en-Provence, France, in June-July 1985. The motivation underlying this Institute stemmed from the recent advances and interest in the problems of spatial behavior. In Psychology, traditional S-R concepts were found to be unsatisfactorY for fully accounting for the complexity of spatial behavior. Coupled with the decline in such an approach, has been a resurgence of interest in cognitive types of concepts. In Ethology, investigators have begun to use more sophisticated methods for the study of homing and navigational behaviors. In the general area of Neuroscience, marked advances have been achieved in the understanding of the neural mechanisms underlying spatial behaviors. And finally, there has been a burgeoning interest and body of knowledge concerning the development of spatial behavior in humans. All of these factors combined to suggest the necessity of bringing together scientists working in these areas with the intent that such a meeting might lead to a cross-fertilization of the various areas. Possibly by providing a context in which members of the various disciplines could interact, it was felt that we might increase the likelihood of identifying those similarities and differences in the concepts and methods common to all groups. Such an identification could provide the basis for a subsequent interdisciplinary research effort.
Download or read book Spatial Orientation written by Hermann Schone and published by Princeton University Press. This book was released on 2014-07-14 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major study of animal orientation in space launches the Princeton Series in Neurobiology and Behavior. Bringing together for the first time the important work done on spatial orientation over the past twenty-five years, and reviewing research up to and including recent attempts to apply the methods of cybernetics, Hermann Schone discusses the most significant concepts in the control of position and movement in space. Originally published in 1984. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Download or read book The Orientation of Animals Kineses Taxes and Compass Reactions written by Gottfried Samuel Fraenkel and published by . This book was released on 1961 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cognitive Processes and Spatial Orientation in Animal and Man written by P. Ellen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: These volumes represent the proceedings of NATO Advanced Study Institute on the topic of "Cognitive Processes and Spatial Orientation in Animal and Man" held at La-Baume-les-Aix, Aix-en-Provence, France, in June-July 1985. The motivation underlying this Institute stemmed from the recent advances and interest in the problems of spatial behavior. In Psychology, traditional S-R concepts were found to be unsatisfactorY for fully accounting for the complexity of spatial behavior. Coupled with the decline in such an approach, has been a resurgence of interest in cognitive types of concepts. In Ethology, investigators have begun to use more sophisticated methods for the study of homing and navigational behaviors. In the general area of Neuroscience, marked advances have been achieved in the understanding of the neural mechanisms underlying spatial behaviors. And finally, there has been a burgeoning interest and body of knowledge concerning the development of spatial behavior in humans. All of these factors combined to suggest the necessity of bringing together scientists working in these areas with the intent that such a meeting might lead to a cross-fertilization of the various areas. Possibly by providing a context in which members of the various disciplines could interact, it was felt that we might increase the likelihood of identifying those similarities and differences in the concepts and methods common to all groups. Such an identification could provide the basis for a subsequent interdisciplinary research effort.
Download or read book Cognitive Processes and Spatial Orientation in Animal and Man written by Paul Ellen and published by Springer Science & Business Media. This book was released on 1987-02-28 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Study Institute, La-Baume-les-Aix (Aix-en-Provence), France, June 27-July 7, 1985
Download or read book Orientation and Navigation in Vertebrates written by Andrii Rozhok and published by Springer Science & Business Media. This book was released on 2008-06-25 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Localization and Orientation in Biology and Engineering written by D. Varju and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: The German Society of Cybernetics organizes international conferences on selected interdisciplinary topics in regular 3-year intervals. The aim of these meetings is to bring together scientists who work in quite different disciplines, but are confronted with related problems and use the same or similar approaches. The topic of the 1983 conference which was held on March 23-25 at the University of Tiibingen came from a typical field of research in which engineers, biologists, and phYSicists share a common interest. We do not want to discuss here in detail the common principles which are used by nature and by engineers to solve the problems associated with localization and orientation, since the reader will find enough examples in this volume. The question, however, whether the participants of such meetings can really profit from each other, deserves some further consid eration. First, there is the difficulty of finding a common language. This still seems to be a problem, although in some fields the language of engineers and biologists has become very similar over the years, an impression we also gained during the conference. Most of the authors made a great ef fort to use a vocabulary which is understandable to people outside their own field of research, but, admittedly, not all succeeded.
Download or read book Animal Orientation and Navigation Papers written by Symposium on Animal Orientation and Navigation (1970 : Wallops Station) and published by . This book was released on 1972 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Theory of Electric and Magnetic Orientation in Sharks and Rays Revisited written by Adrianus J. Kalmijn and published by Springer Nature. This book was released on with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Head Direction Cells and the Neural Mechanisms of Spatial Orientation written by Sidney I. Wiener and published by MIT Press. This book was released on 2005-07-29 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive examination of head-direction signals and their importance in explaining orienting and navigation behaviors. Head direction cells—neurons that fire only when an animal orients its head in a certain direction—are found in several different brain areas, with different neurons selective for different head orientations; they are influenced by landmarks as well as motor and vestibular information concerning how the head moves through space. These properties suggest that head direction cells play an important role in determining orientation in space and in navigation. Moreover, the prominence, strength, and clarity of head direction signals indicate their importance over the course of evolution and suggest that they can serve as a vital key for understanding brain function. This book presents the latest findings on head direction cells in a comprehensive treatment that will be a valuable reference for students and researchers in the cognitive sciences, neuroscience, computational science, and robotics. The book begins by presenting head direction cell properties and an anatomical framework of the head direction system. It then looks at the types of sensory and motor information that control head direction cell firing, covering topics including the integration of diverse signals; the relationship between head direction cell activity and an animal's spatial behavior; and spatial and directional orientation in nonhuman primates and humans. The book concludes with a tutorial demonstrating the implementation of the continuous attractor network, a computational model of head direction cells, and an application of this approach for a navigational system for mobile robots.
Download or read book Behavioural Adaptations of Desert Animals written by Giovanni Costa and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: After a brief survey of biotopic and vegetational features and an account of the main groups of desert animals, the most unusual patterns of the behaviour of the xerophilous fauna are examined. The importance of the thermohygric regulation and self-protective and locomotor mechanisms to the survival of arid-adapted animals is emphasized and various adaptations in the alimentary, reproductive and social spheres are analyzed. The clear and fluent treatment will awaken the interest of the reading public, from the amateur naturalists to research scientists.
