Elements of Oceanography PDF Download

Author: Jon Michael McCormick
Publisher: Harcourt Brace College Publishers
ISBN:
Category : Science
Languages : en
Pages : 480

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Author: Steven R. Emerson
Publisher: Cambridge University Press
ISBN: 1316846229
Category : Science
Languages : en
Pages : 404

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Book Description
Chemical Oceanography: Element Fluxes in the Sea focuses on the use of chemical distributions to understand mechanisms of physical, chemical, biological, and geological processes in the ocean. After an introduction describing observed chemical concentrations, chapters focus on using chemical tracers to determine fluxes on a variety of time scales. Long-term chemical cycles are dominated by exchanges between seawater and land, sediments, and underwater volcanoes. Biological and ocean mixing processes dominate internal chemical cycles that respond to changes on hundred- to thousand-year time scales. Stable and radioactive isotopes trace the fluxes of nutrients and carbon to quantify the rates and mechanisms of chemical cycles. Anthropogenic influences - which have grown to be of the same magnitude as some natural cycles - are a specific focus throughout the book. Discussion boxes and quantitative problems help instructors to deepen student learning. Appendices enhance the book's utility as a reference text for students and researchers.

Author: Hugh J. McLellan
Publisher: Elsevier
ISBN: 148315193X
Category : Science
Languages : en
Pages : 162

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Book Description
Elements of Physical Oceanography provides a broad look at most of the topics of concern to Physical Oceanography without treating any part of the subject matter completely or exhaustively. This book originated in a set of lecture notes for an introductory course in Physical Oceanography given by the author in the Department of Oceanography and Meteorology at Texas A&M University. The book is organized into three parts. Part I on descriptive oceanography covers topics such as nature of oceanographic data, the chemical nature of the ocean, the temperature of the ocean, and temperature-salinity relationships. Part II on oceanic movements discusses accelerations arising from mass distribution and the Earth’s rotation, geostrophic and wind driven currents, waves, and tides. Part III covers various topics such as sound propagation, the heat budget of the ocean, and estuaries. This book aims to provide the non-physical oceanographer with insight into the physical nature of the environment influencing his chosen studies. The physical oceanographer will be somewhat less than satisfied with the treatment and will wish to read the publications referred to and to follow the suggestions for additional reading.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172578
Category : Science
Languages : en
Pages : 283

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Book Description
This book describes the development of ocean sciences over the past 50 years, highlighting the contributions of the National Science Foundation (NSF) to the field's progress. Many of the individuals who participated in the exciting discoveries in biological oceanography, chemical oceanography, physical oceanography, and marine geology and geophysics describe in the book how the discoveries were made possible by combinations of insightful individuals, new technology, and in some cases, serendipity. In addition to describing the advance of ocean science, the book examines the institutional structures and technology that made the advances possible and presents visions of the field's future. This book is the first-ever documentation of the history of NSF's Division of Ocean Sciences, how the structure of the division evolved to its present form, and the individuals who have been responsible for ocean sciences at NSF as "rotators" and career staff over the past 50 years.

Author: D. Tolmazin
Publisher: Springer Science & Business Media
ISBN: 9400948565
Category : Science
Languages : en
Pages : 182

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Book Description
The ocean evokes the most romantic images of nature. It is the eternally hostile element that has taken a heavy toll for every act of discovery, sometimes in human lives. No wonder there has always been a romantic aura about those who take to the sea, be they pirates, fishermen, sailors, the ocean itself, have or even oceanographers. Their exploits, and provided ample food for thought and poetic inspiration. Clearly, man kind owes much to the ocean for the progress of civilization. There is more to wresting the ocean's secrets from its depths than simply the excitement of struggling with the elements. It is the thrill of ideas, of discoveries made by scientific analysis of oceanic phenomena. There have been quite a few renowned oceanographers who have never set foot aboard ship. All they did was to use the general laws of fluid behavior and mathematical formulas as tools to study the ocean and to predict events. Amazing 'armchair' discoveries of currents and deep sea flows, subsequently confirmed by observations at sea, are fascinat ing. What a scientist feels when uncovering the true behavior of oceanic phenomena in abstract columns of numbers, in long and cumbersome, or sometimes intriguingly simple, mathematical relations, is exhilara tion. My objective has been to bring this delightful esthetic pleasure within everyone's reach - the outcome is this book. It was about twelve years ago when I first recognized the inherent harmony of the theory of currents. I was probably prompted by H.

Author: Frank J. Millero
Publisher: CRC Press
ISBN: 1466512555
Category : Science
Languages : en
Pages : 592

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Book Description
Over the past ten years, a number of new large-scale oceanographic programs have been initiated. These include the Climate Variability Program (CLIVAR) and the recent initiation of the Geochemical Trace Metal Program (GEOTRACES). These studies and future projects will produce a wealth of information on the biogeochemistry of the world's oceans. Aut

Author: Dale E. Ingmanson
Publisher:
ISBN: 9780534095529
Category : Science
Languages : en
Pages : 536

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Book Description
This text presents a balanced geological, physical and biological coverage of the ocean using poetry, prose and outstanding photographs and illustrations to enhance the text. It includes new chapters on chemical and physical oceanography.

Author: Daniel T. Murphy
Publisher: Nova Science Publishers
ISBN: 9781629482958
Category : Ocean acidification
Languages : en
Pages : 0

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Book Description
With increasing concentrations of carbon dioxide (CO2) in the atmosphere, the extent of effects on the ocean and marine resources is an increasing concern. One aspect of this issue is the ongoing process (known as ocean acidification) whereby seawater becomes less alkaline as more CO2 dissolves in it, causing hydrogen ion concentration in seawater to increase. Scientists are concerned that increasing hydrogen ion concentration could reduce growth or even cause the death of shell-forming animals (eg: corals, molluscs, and certain planktonic organisms) as well as disrupt marine food webs and the reproductive physiology of certain species. While not yet fully understood, the ecological and economic consequences of ocean acidification could be substantial. Scientists are concerned that increasing hydrogen ion concentration in seawater could alter biogeochemical cycles, disrupt physiological processes of marine organisms, and damage marine ecosystems. This book examines potential legislative action by Congress relating to authorising, funding, and co-ordinating research to increase knowledge about ocean acidification and its potential effects on marine ecosystems.

Author: Hugh John McLellan
Publisher:
ISBN:
Category : Oceanography
Languages : en
Pages : 151

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Author: Tom Garrison
Publisher: Thomson Brooks/Cole
ISBN:
Category : Oceanography
Languages : en
Pages : 372

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