Physical Oceanography of the Frontal Zones in Sub-Arctic Seas

Physical Oceanography of the Frontal Zones in Sub-Arctic Seas PDF

Author: A.G. Kostianoy

Publisher: Elsevier

Published: 2004-10-02

Total Pages: 328

ISBN-13: 0080538894

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This title presents the systematization and description of accumulated knowledge on oceanic fronts of the Norwegian, Greenland, Barents and Bering Seas. The main fronts of the Norwegian, Greenland and Barents Seas are part of the climatic North Polar Frontal Zone (NPFZ). The work is based on numerous observational data, collected by the authors during special sea experiments directed at the investigation of physical processes and phenomena inside certain parts of the NPFZ and in the northern part of the Bering Sea, on archive data of the USSR Hydrometeocenter and other research institutions, as well as on a wide scientific literature published in Russian and Western editions. The book contains general information on the oceanic fronts of the Subarctic Seas, brief history of their investigation, state of the knowledge, as well as detailed description of the thermohaline structure of all frontal zones in the Norwegian, Greenland, Barents and Bering Seas and of neighboring fronts of Arctic and coastal origin. Special attention is given to the study of the multifrontal character of the NPFZ and of peculiarities of its internal structure at different locations, to the description of diverse oceanic features observed in the NPFZ, as well as to some characteristics of the horizontal and vertical fine structure of hydrophysical fields in the NPFZ. The main features of the northern Bering Sea's summer ecohydrodynamics are investigated with the help of three-dimensional direct and inverse models.

Physical Oceanography of the Frontal Zones in Sub-Arctic Seas

Physical Oceanography of the Frontal Zones in Sub-Arctic Seas PDF

Author: A.G. Kostianoy

Publisher: Gulf Professional Publishing

Published: 2004-12-16

Total Pages: 346

ISBN-13: 9780444516862

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This title presents the systematization and description of accumulated knowledge on oceanic fronts of the Norwegian, Greenland, Barents and Bering Seas. The main fronts of the Norwegian, Greenland and Barents Seas are part of the climatic North Polar Frontal Zone (NPFZ). The work is based on numerous observational data, collected by the authors during special sea experiments directed at the investigation of physical processes and phenomena inside certain parts of the NPFZ and in the northern part of the Bering Sea, on archive data of the USSR Hydrometeocenter and other research institutions, as well as on a wide scientific literature published in Russian and Western editions. The book contains general information on the oceanic fronts of the Subarctic Seas, brief history of their investigation, state of the knowledge, as well as detailed description of the thermohaline structure of all frontal zones in the Norwegian, Greenland, Barents and Bering Seas and of neighboring fronts of Arctic and coastal origin. Special attention is given to the study of the multifrontal character of the NPFZ and of peculiarities of its internal structure at different locations, to the description of diverse oceanic features observed in the NPFZ, as well as to some characteristics of the horizontal and vertical fine structure of hydrophysical fields in the NPFZ. The main features of the northern Bering Sea's summer ecohydrodynamics are investigated with the help of three-dimensional direct and inverse models.

The Physical Oceanography of the Arctic Mediterranean Sea

The Physical Oceanography of the Arctic Mediterranean Sea PDF

Author: Bert Rudels

Publisher: Elsevier

Published: 2021-09-19

Total Pages: 536

ISBN-13: 0128169311

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The Physical Oceanography of the Arctic Mediterranean Sea describes the circulation and the processes in the Arctic Mediterranean, how our present knowledge has developed, and presents recent changes caused by a gradually warmer global climate. The Arctic Mediterranean Sea has been intensively studied in recent years, especially during the fourth International Polar Year, 2007–09, and we have become increasingly aware of the changes presently taking place. This book collects and presents newly acquired knowledge and sets it in perspective to previous studies. Authored by a world-renowned leader in the field, this book explores the role of this small but important sea in the global oceanic circulation and climate—a must-read for researchers and students in the fields of oceanography and climate science. Relates observed features to active processes and provides sufficient background information to understand the theoretical explanations Presents the Arctic Mediterranean Sea in the context of global ocean circulation and climate Presents a modern, comprehensive, and coherent treatment of Arctic (and subarctic) physical oceanography

Polar Oceanography

Polar Oceanography PDF

Author: Walker O. Smith Jr.

Publisher: Academic Press

Published: 2013-10-22

Total Pages: 429

ISBN-13: 1483289168

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Polar Oceanography is an integrated synthesis of the biological, physical, geological, and chemical processes that occur in the polar oceans. The book represents the first modern interdisciplinary synthesis in this field.

Influence of Climate Change on the Changing Arctic and Sub-Arctic Conditions

Influence of Climate Change on the Changing Arctic and Sub-Arctic Conditions PDF

Author: Jacques Nihoul

Publisher: Springer

Published: 2009-01-25

Total Pages: 236

ISBN-13: 1402094604

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The current warming trends in the Arctic may shove the Arctic system into a seasonally ice-free state not seen for more than one million years. The melting is accelerating, and researchers were unable to identify natural processes that might slow the deicing of the Arctic. Such substantial additional melting of Arctic and Antarctic glaciers and ice sheets would raise the sea level worldwide, flooding the coastal areas where many of the world's population lives. Studies, led by scientists at the National Center for Atmospheric Research (NCAR) and the University of Arizona, show that greenhouse gas increases over the next century could warm the Arctic by 3-5°C in summertime. Thus, Arctic summers by 2100 may be as warm as they were nearly 130,000 years ago, when sea levels eventually rose up to 6 m higher than today.

Arctic-Subarctic Ocean Fluxes

Arctic-Subarctic Ocean Fluxes PDF

Author: Robert R. Dickson

Publisher: Springer Science & Business Media

Published: 2008-03-04

Total Pages: 728

ISBN-13: 1402067739

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We are only now beginning to understand the climatic impact of the remarkable events that are now occurring in subarctic waters. Researchers, however, have yet to agree upon a predictive model that links change in our northern seas to climate. This volume brings together the body of evidence needed to develop climate models that quantify the ocean exchanges through subarctic seas, measure their variability, and gauge their impact on climate.

Synthetic Aperture Radar Image Processing Algorithms for Nonlinear Oceanic Turbulence and Front Modeling

Synthetic Aperture Radar Image Processing Algorithms for Nonlinear Oceanic Turbulence and Front Modeling PDF

Author: Maged Marghany

Publisher: Elsevier

Published: 2024-07-19

Total Pages: 418

ISBN-13: 0443191565

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Synthetic Aperture Radar Image Processing Algorithms for Nonlinear Oceanic Turbulence and Front Modelling is both a research- and practice-based reference that bridges the gap between the remote sensing field and the dynamic oceanography exploration field. In this perspective, the book explicates how to apply techniques in synthetic aperture radar and quantum interferometry synthetic aperture radar (QInSAR) for oceanic turbulence and front simulation and modelling. The book includes detailed algorithms to enable readers to better understand and implement the practices covered in their own work and apply QInSAR to their own research.This multidisciplinary reference is useful for researchers and academics in dynamic oceanography and modelling, remote sensing and aquatic science, as well as geographers, geophysicists, and environmental engineers Details the potential of synthetic aperture radar in imaging ocean surface dynamical features Includes detailed algorithms and methods, allowing readers to develop their own computer algorithms Covers the latest applications of quantum image processing

Elements of Dynamic Oceanography

Elements of Dynamic Oceanography PDF

Author: D. Tolmazin

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 366

ISBN-13: 9400948565

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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.