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Author: Miriam F. Bennett
Publisher: Charles C. Thomas Publisher
ISBN:
Category : Science
Languages : en
Pages : 246
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Book Description
Author: Miriam F. Bennett
Publisher: Charles C. Thomas Publisher
ISBN:
Category : Science
Languages : en
Pages : 246
Get Book Here
Book Description
Author: John D. Palmer
Publisher: Oxford University Press
ISBN: 9780198032755
Category : Science
Languages : en
Pages : 192
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Book Description
From one-celled paramecium to giant blue whales, we all have internal clocks that regulate the rhythms we live by. In The Living Clock, John Palmer, one of the world's leading authorities on these rhythms, takes us on a tour of this broad and multifaceted subject, examining everything from glowing fruit flies to the best cures for jet lag. Palmer has a wonderful sense of humor and an eye for the startling fact. We learn that fiddler crabs--in a lab where there are no time nor tide cues--remain active when low tide would occur and motionless during high tide, the same pattern they follow in their natural habitat. (In fact, you can remove a crab's leg and the leg will keep a tidal rhythm as long as it's kept alive.) Moreover, humans are subject to more than one hundred biological rhythms. Mental acuity peaks in the afternoon, for instance, and our blood pressure peaks at seven in the morning (when most heart attacks occur). The time of day you take medication can affect how well it works. And Palmer shows that when our clocks are thrown off kilter, trouble follows, especially for rotating shift workers--the Bhopal spill, the Chernobyl reactor explosion, and the Three Mile Island accident all happened when new crews began early-hour shifts. No one has discovered exactly how our internal clocks work--Palmer says a Nobel Prize awaits that lucky scientist--but they are no less fascinating for their inexplicable nature. Frequently amusing and always eye-opening, The Living Clock is a treat for everyone curious about the nature of life as well as anyone planning a long jet flight.
Author: Leon Kreitzman
Publisher: Profile Books
ISBN: 1847653723
Category : Science
Languages : en
Pages : 288
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Book Description
Popular science at its most exciting: the breaking new world of chronobiology - understanding the rhythm of life in humans and all plants and animals. The entire natural world is full of rhythms. The early bird catches the worm -and migrates to an internal calendar. Dormice hibernate away the winter. Plants open and close their flowers at the same hour each day. Bees search out nectar-rich flowers day after day. There are cicadas that can breed for only two weeks every 17 years. And in humans: why are people who work anti-social shifts more illness prone and die younger? What is jet-lag and can anything help? Why do teenagers refuse to get up in the morning, and are the rest of us really 'larks' or 'owls'? Why are most people born (and die) between 3am-5am? And should patients be given medicines (and operations) at set times of day, because the body reacts so differently in the morning, evening and at night? The answers lie in our biological clocks the mechanisms which give order to all living things. They impose a structure that enables us to change our behaviour in relation to the time of day, month or year. They are reset at sunrise and sunset each day to link astronomical time with an organism's internal time.
Author: T K. Das
Publisher: Bloomsbury Publishing USA
ISBN: 0313389489
Category : Business & Economics
Languages : en
Pages : 360
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Book Description
This is the first comprehensive bibliography of temporal scholarship-research on the subject of time and the phenomenon of time itself. As the author notes in his introduction, the nature of research insights on the subject of time is difficult to comprehend within the confines of any specific discipline since relevant materials are scattered throughout the literature in numerous scholarly fields. By bringing together the most significant published works in a wide variety of disciplines, this unique compendium enables scholars and researchers to look beyond their own particular area of expertise when selecting appropriate resource materials. Throughout, the focus is on the time dimension itself as a problematic or researchable phenomenon rather than on narrow topics such as time management, time series analysis, or forecasting. Organized by discipline, the work begins with an initial chapter that lists general works on the time dimension. Nineteen chapters then list works in particular disciplines ranging from anthropology and culture to biology, economics, futures studies, history, linguistics, management studies, psychology, and more. The final chapter lists miscellaneous entries which could not be categorized into any of the specific disciplinary headings. Within each chapter, entries are arranged alphabetically by author or editor. Nearly all sources are from scholarly journals and books.
Author: Susan Binkley
Publisher: CRC Press
ISBN: 9789057025334
Category : Science
Languages : en
Pages : 240
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Book Description
Biological Clocks introduces the subject of human chronobiology. It describes biological clocks; why we have clocks; how biological clocks relate to sleep disorders, depression, and jet lag; and how the reader can measure his/her own rhythms.
Author: J. T. Fraser
Publisher: Springer Science & Business Media
ISBN: 1461262879
Category : Science
Languages : en
Pages : 736
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Book Description
The papers in this volume were delivered and responded to at the Third Conference of the International Society for the Study of Time. The meeting took place during sunny days, punctuated by an occasional brief storm, in the confer ence facilities of the Österreichisches College in Alpbach, Austria, from ]uly 1 to ]uly 10, 1976. In the middle of it came ]uly 4, the 200th anniversary of the Declaration ofindependence, and in honor ofparticipants from the United States there was a special session of papers on the subject of Freedom and Time. [See Fraser, Park in this volume. ] The effect of the papers was kaleidoscopic; reading the table of contents one can surmise the experience of those enthusiasts, and there were several, who heard them all. I think that most people who have been puzzled about time will agree that it is not clear wh at the puzzle is or from what direction the insights will come that will enable us to understand the situation a litde more clearly. As one of the participants wrote afterwards, "After all , we do not know apriori whether there exists areal unity in studies about time, but if one exists it must reveal itself progressively in the course of successive experiences such as these lectures. If it were easy to find, it would have been found already without the Society's help.
Author: John T. Burns
Publisher: Scarecrow Press
ISBN: 9780810833135
Category : Reference
Languages : en
Pages : 226
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Book Description
This annotated bibliography makes available to the general reader and scholar a broad survey of the scientific literature on alleged cosmic influences on humans, animals, and plants. To be included, a study must involve the collection of data or be a commentary on studies based on data. As some of the topics covered are still quite controversial in nature, while other topics have been scientifically studied to some extent, the terms "alleged," "claimed" or "suggested" are noted in the citations to remind the reader that a particular study has not necessarily been proven to be scientifically valid. The four parts of Cosmic Influences on Humans, Animals, and Plants are organized around alleged effects of solar activity, the moon, the planets, and possible mechanisms for such actions. Some effects that the sun and moon are known to have on our daily lives, such as the cycles of light and dark and the lunar tides have not been included because of their commonality. However, other effects such as those influences the moon has been shown to have over some animals have been included for the sake of completeness. With subject and author indexes.
Author: John Palmer
Publisher: Elsevier
ISBN: 0323152422
Category : Science
Languages : en
Pages : 394
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Book Description
An Introduction to Biological Rhythms provides an introduction to the subject of biological rhythms. The opening chapters present an overview of biological rhythms, their properties, and clock control, followed by a survey of rhythms in plants and animals. The subsequent chapters cover tidal rhythms and human rhythms; sun-compass, star-compass, and moon compass orientation of animals; the clock control of plant and animal photoperiodism; evidence for external timing of biological clocks; and models and mechanisms for endogenous timekeeping. The book also includes biographical sketches of Dr. Frank A. Brown, Jr., Morrison Professor of Biology at Northwestern University; and Dr. Leland N. Edmunds, Jr., Professor and Head of the Division of Biological Sciences at the Stony Brook campus of the State University of New York. This book is meant for the inquiring student seeking an introduction to the subject and for busy biologists in other fields who want to get a ""feel"" for the subject. It can also serve as a basic textbook for the existing biorhythms courses and act as a seed for the inauguration of new courses.
Author: Robert Grudin
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395898314
Category : Philosophy
Languages : en
Pages : 212
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Book Description
This is a book about time--about one's own journey through it and, more important, about enlarging the pleasure one takes in that journey. It's about memory of the past, hope and fear for the future, and how they color, for better and for worse, one's experience of the present. Ultimately, it's a book about freedom--freedom from despair of the clock, of the aging body, of the seeming waste of one's daily routine, the freedom that comes with acceptance and appreciation of the human dimensions of time and of the place of each passing moment on life's bounteous continuum. For Robert Grudin, living is an art, and cultivating a creative partnership with time is one of the keys to mastering it. In a series of wise, witty, and playful meditations, he suggests that happiness lies not in the effort to conquer time but rather in learning to bend to its curve, in hearing its music and learning to dance to it. Grudin offers practical advice and mental exercises designed to help the reader use time more effectively, but this is no ordinary self-help book. It is instead a kind of wisdom literature, a guide to life, a feast for the mind and for the spirit.
Author: Donald R. Prothero
Publisher: Columbia University Press
ISBN: 0231158920
Category : Science
Languages : en
Pages : 689
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Book Description
The leading textbook in its field, this work applies paleobiological principles to the fossil record while detailing the evolutionary history of major plant and animal phyla. It incorporates current research from biology, ecology, and population genetics. Written for biology and geology undergrads, the text bridges the gap between purely theoretical paleobiology and solely descriptive invertebrate paleobiology books, emphasizing the cataloguing of live organisms over dead objects. This third edition revises art and research throughout, expands the coverage of invertebrates, includes a discussion of new methodologies, and adds a chapter on the origin and early evolution of life.
