Biogeochemistry Of Marine Systems

Biogeochemistry Of Marine Systems Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Biogeochemistry Of Marine Systems book. This book definitely worth reading, it is an incredibly well-written.

Biogeochemistry of Marine Systems

Author : Kenneth D. Black,Graham B. Shimmield
Publisher : CRC Press
Page : 404 pages
File Size : 49,7 Mb
Release : 2020-02-03
Category : Science
ISBN : 9781000725070

Get Book

Biogeochemistry of Marine Systems by Kenneth D. Black,Graham B. Shimmield Pdf

Marine systems vary in their sensitivities to perturbation. Perturbation may be insidious - such as increasing eutrophication of coastal areas - or it may be dramatic - such as a response to an oil spill or some other accident. Climate change may occur incrementally or it may be abrupt, and ecosystem resilience is likely to be a complex function of the interactions of the factors and species mediating key biogeochemical processes. Biogeochemistry of Marine Systems considers issues of marine system resilience, focusing on a range of marine systems that exemplify major global province types. Each system is interesting in its own right, on account of its sensitivity to natural or anthropogenic change or its importance as an ecological service provider. Each contributing author concentrates on advances of the last decade. This prime reference source for marine biogeochemists, marine ecologists, and global systems scientists provides a strong foundation for the study of the multiple marine systems undergoing change because of natural biochemical or anthropogenic factors.

Marine Carbon Biogeochemistry

Author : Jack J. Middelburg
Publisher : Springer
Page : 118 pages
File Size : 54,9 Mb
Release : 2019-01-25
Category : Science
ISBN : 9783030108229

Get Book

Marine Carbon Biogeochemistry by Jack J. Middelburg Pdf

This open access book discusses biogeochemical processes relevant to carbon and aims to provide readers, graduate students and researchers, with insight into the functioning of marine ecosystems. A carbon centric approach has been adopted, but other elements are included where relevant or needed. The book focuses on concepts and quantitative understanding of primary production, organic matter mineralization and sediment biogeochemistry. The impact of biogeochemical processes on inorganic carbon dynamics and organic matter transformation are also discussed.

Biogeochemistry of Marine Dissolved Organic Matter

Author : Dennis A. Hansell,Craig A. Carlson
Publisher : Academic Press
Page : 712 pages
File Size : 42,9 Mb
Release : 2014-10-02
Category : Science
ISBN : 9780124071537

Get Book

Biogeochemistry of Marine Dissolved Organic Matter by Dennis A. Hansell,Craig A. Carlson Pdf

Marine dissolved organic matter (DOM) is a complex mixture of molecules found throughout the world's oceans. It plays a key role in the export, distribution, and sequestration of carbon in the oceanic water column, posited to be a source of atmospheric climate regulation. Biogeochemistry of Marine Dissolved Organic Matter, Second Edition, focuses on the chemical constituents of DOM and its biogeochemical, biological, and ecological significance in the global ocean, and provides a single, unique source for the references, information, and informed judgments of the community of marine biogeochemists. Presented by some of the world's leading scientists, this revised edition reports on the major advances in this area and includes new chapters covering the role of DOM in ancient ocean carbon cycles, the long term stability of marine DOM, the biophysical dynamics of DOM, fluvial DOM qualities and fate, and the Mediterranean Sea. Biogeochemistry of Marine Dissolved Organic Matter, Second Edition, is an extremely useful resource that helps people interested in the largest pool of active carbon on the planet (DOC) get a firm grounding on the general paradigms and many of the relevant references on this topic. Features up-to-date knowledge of DOM, including five new chapters The only published work to synthesize recent research on dissolved organic carbon in the Mediterranean Sea Includes chapters that address inputs from freshwater terrestrial DOM

Systems Biogeochemistry of Major Marine Biomes

Author : Aninda Mazumdar,Wriddhiman Ghosh
Publisher : John Wiley & Sons
Page : 339 pages
File Size : 44,5 Mb
Release : 2022-04-12
Category : Science
ISBN : 9781119554387

Get Book

Systems Biogeochemistry of Major Marine Biomes by Aninda Mazumdar,Wriddhiman Ghosh Pdf

Systems Biogeochemistry of Major Marine Biomes A comprehensive system-level discussion of the geomicrobiology of the Earth’s oceans In Systems Biogeochemistry of Major Marine Biomes, a team of distinguished researchers delivers a systemic overview of biogeochemistry across a number of major physiographies of the global ocean: the waters and sediments overlying continental margins; the deep sub-surfaces; the Arctic and Antarctic oceans; and the physicochemical extremes such as the hypersaline and sulfidic marine zones, cold methane seeps and hydrothermal ecosystems. The book explores state-of-the-art advances in marine geomicrobiology and investigates the drivers of biogeochemical processes. It highlights the imperatives of the unique, fringe, and cryptic processes while studying the geological manifestations and ecological feedbacks of in situ microbial metabolisms. Taking a holistic approach toward the understanding of marine biogeochemical provinces, this book emphasizes the centrality of culture-dependent and culture-independent (meta-omics-based) microbiological information within a systems biogeochemistry framework. Perfect for researchers and scientists in the fields of geochemistry, geophysics, geomicrobiology, oceanography, and marine science, Systems Biogeochemistry of Major Marine Biomes will also earn a place in the libraries of policymakers and advanced graduate students seeking a one-stop reference on marine biogeochemistry.

Introduction to Marine Biogeochemistry

Author : Susan Libes
Publisher : Academic Press
Page : 928 pages
File Size : 50,7 Mb
Release : 2011-08-29
Category : Science
ISBN : 0080916643

Get Book

Introduction to Marine Biogeochemistry by Susan Libes Pdf

Introduction to Marine Biogeochemistry focuses on the ocean's role in the biogeochemical cycling of selected elements and the impact of humans on the cycling of these elements. Among the topics covered are the chemical composition of seawater from the perspectives of elemental speciation and the impacts of solutes on water's physical behavior; biogeochemical phenomena which control accumulation and preservation of marine sediments; marine chemistry of radioactive and stable isotopes; and seawater pollution. The book contains many examples as well as steady-state models to aid readers in understanding this growing and complex science.. The focus of Introduction to Marine Biogeochemistry is the concept of the ocean as a system, linking land and atmospheric processes The text integrates the most current research, allowing students to learn concepts in context Includes detailed coverage of computational aspects

Marine Carbon Biogeochemistry

Author : Jack J. Middelburg
Publisher : Unknown
Page : 118 pages
File Size : 48,5 Mb
Release : 2019
Category : Biogeochemistry
ISBN : 3030108236

Get Book

Marine Carbon Biogeochemistry by Jack J. Middelburg Pdf

This open access book discusses biogeochemical processes relevant to carbon and aims to provide readers, graduate students and researchers, with insight into the functioning of marine ecosystems. A carbon centric approach has been adopted, but other elements are included where relevant or needed. The book focuses on concepts and quantitative understanding of primary production, organic matter mineralization and sediment biogeochemistry. The impact of biogeochemical processes on inorganic carbon dynamics and organic matter transformation are also discussed.

Ocean Biogeochemical Dynamics

Author : Jorge L. Sarmiento
Publisher : Princeton University Press
Page : 527 pages
File Size : 42,6 Mb
Release : 2013-07-17
Category : Science
ISBN : 9781400849079

Get Book

Ocean Biogeochemical Dynamics by Jorge L. Sarmiento Pdf

Ocean Biogeochemical Dynamics provides a broad theoretical framework upon which graduate students and upper-level undergraduates can formulate an understanding of the processes that control the mean concentration and distribution of biologically utilized elements and compounds in the ocean. Though it is written as a textbook, it will also be of interest to more advanced scientists as a wide-ranging synthesis of our present understanding of ocean biogeochemical processes. The first two chapters of the book provide an introductory overview of biogeochemical and physical oceanography. The next four chapters concentrate on processes at the air-sea interface, the production of organic matter in the upper ocean, the remineralization of organic matter in the water column, and the processing of organic matter in the sediments. The focus of these chapters is on analyzing the cycles of organic carbon, oxygen, and nutrients. The next three chapters round out the authors' coverage of ocean biogeochemical cycles with discussions of silica, dissolved inorganic carbon and alkalinity, and CaCO3. The final chapter discusses applications of ocean biogeochemistry to our understanding of the role of the ocean carbon cycle in interannual to decadal variability, paleoclimatology, and the anthropogenic carbon budget. The problem sets included at the end of each chapter encourage students to ask critical questions in this exciting new field. While much of the approach is mathematical, the math is at a level that should be accessible to students with a year or two of college level mathematics and/or physics.

The Biogeochemical Cycle of Silicon in the Ocean

Author : Bernard Quéguiner
Publisher : John Wiley & Sons
Page : 146 pages
File Size : 52,5 Mb
Release : 2016-06-20
Category : Science
ISBN : 9781848218154

Get Book

The Biogeochemical Cycle of Silicon in the Ocean by Bernard Quéguiner Pdf

In the biogeochemical dynamics of marine ecosystems, silicon is a major element whose role has, for a long time, been underestimated. It is however indispensable to the activity of several biomineralizing marine organisms, some of which play an essential role in the biological pump of oceanic carbon. This book presents notions indispensable to the knowledge on the silicon biogeochemical cycle in ocean systems, first of all describing the main quantitative analysis techniques and examination of the major organisms involved in the cycle. The author then moves on to study the most up-to-date processes to control the use of silicon and its regeneration in natural conditions, before mentioning the central role played by this original element in the control of all the biogeochemical cycles in the global ocean. The available information finally enables the global biogeochemical budget of silicon in the marine environment to be quantified.

Marine Carbon Biogeochemistry

Author : Jack J Middelburg
Publisher : Unknown
Page : 124 pages
File Size : 40,8 Mb
Release : 2020-10-08
Category : Science
ISBN : 1013272749

Get Book

Marine Carbon Biogeochemistry by Jack J Middelburg Pdf

This open access book discusses biogeochemical processes relevant to carbon and aims to provide readers, graduate students and researchers, with insight into the functioning of marine ecosystems. A carbon centric approach has been adopted, but other elements are included where relevant or needed. The book focuses on concepts and quantitative understanding of primary production, organic matter mineralization and sediment biogeochemistry. The impact of biogeochemical processes on inorganic carbon dynamics and organic matter transformation are also discussed. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

Sea Ice

Author : David N. Thomas
Publisher : John Wiley & Sons
Page : 666 pages
File Size : 52,8 Mb
Release : 2017-03-06
Category : Science
ISBN : 9781118778388

Get Book

Sea Ice by David N. Thomas Pdf

Over the past 20 years the study of the frozen Arctic and Southern Oceans and sub-arctic seas has progressed at a remarkable pace. This third edition of Sea Ice gives insight into the very latest understanding of the how sea ice is formed, how we measure (and model) its extent, the biology that lives within and associated with sea ice and the effect of climate change on its distribution. How sea ice influences the oceanography of underlying waters and the influences that sea ice has on humans living in Arctic regions are also discussed. Featuring twelve new chapters, this edition follows two previous editions (2001 and 2010), and the need for this latest update exhibits just how rapidly the science of sea ice is developing. The 27 chapters are written by a team of more than 50 of the worlds’ leading experts in their fields. These combine to make the book the most comprehensive introduction to the physics, chemistry, biology and geology of sea ice that there is. This third edition of Sea Ice will be a key resource for all policy makers, researchers and students who work with the frozen oceans and seas.

Biogeochemistry of Marine Dissolved Organic Matter

Author : Dennis A. Hansell,Craig A. Carlson
Publisher : Elsevier
Page : 807 pages
File Size : 55,8 Mb
Release : 2002-07-06
Category : Science
ISBN : 9780080500119

Get Book

Biogeochemistry of Marine Dissolved Organic Matter by Dennis A. Hansell,Craig A. Carlson Pdf

Interest in marine dissolved organic matter (DOM) is very high because it plays an important role in oceanic and global carbon cycling, which in turn impacts weather. Understanding the processes involved in the transformations of carbon, phosphorus, nitrogen, and other major elements in the oceans has been a primary goal of marine biogeochemists and oceanographers over the past decade.This book, in 16 chapters with over 170 figures and tables, reports on the major advances in this area by a distinguished group of international chemical and biological oceanographers. Additionally, it focuses on the role of DOM in elemental cycling - where the greatest informational need currently exists. Biological cycling of the major elements through DOM is assessed throughout, with particular emphasis on the role of marine microbes as active agents in the processing of this materialThe ocean science community's advances for inclusion of DOM in both ecosystem and global circulation models are evaluated

Marine Biogeochemical Cycles

Author : Rachael James,Open University. Oceanography Course Team
Publisher : Butterworth-Heinemann
Page : 131 pages
File Size : 46,6 Mb
Release : 2005
Category : Biogeochemical cycles
ISBN : 9780750667937

Get Book

Marine Biogeochemical Cycles by Rachael James,Open University. Oceanography Course Team Pdf

This Volume belongs to a series on Oceanography. It is designed so that it can be read on its own, or used as a supplement in oceanogrphy courses. After a brief introduction to sea-floor sediments, the book shows how the activities of marine organisms cycle nutrients and other dissolved constituents within the oceans, and influence the rates at which both solid and dissolved material is removed to sediments. It goes on to review the carbonate system and shows how sediments that come from continental areas may be transported to the deep sea, explores what sea-floor sediments have taught us about the history of the oceans, and describes the biological and chemical processes that continue long after sediments have been deposited on the deep sea-floor. * Covers the basics on the occurrence, distribution, and cycling of chemical elements in the ocean * Features full-color photographs and beautiful illustrations throughout * Reader-friendly layout, writing, and graphics * Pedagogy includes chapter summaries, chapter questions with answers and comments at the end of the book; highlighted key terms; and boxed topics and explanations * Can be used alone, as a supplement, or in combination with other Open University titles in oceanography

Biogeochemical Cycling and Sediment Ecology

Author : J. Gray,William Ambrose Jr.,Anna Szaniawska
Publisher : Springer Science & Business Media
Page : 243 pages
File Size : 42,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401146494

Get Book

Biogeochemical Cycling and Sediment Ecology by J. Gray,William Ambrose Jr.,Anna Szaniawska Pdf

Oceanographic discontinuities (e. g. frontal systems, upwelling areas, ice edges) are often areas of enhanced biological productivity. Considerable research on the physics and biology of the physical boundaries defining these discontinues has been accomplished (see [I D. The interface between water and sediment is the largest physical boundary in the ocean, but has not received a proportionate degree of attention. The purpose of the Nato Advanced Research Workshop (ARW) was to focus on soft-sediment systems by identifying deficiencies in our knowledge of these systems and defining key issues in the management of coastal sedimentary habitats. Marine sediments play important roles in the marine ecosystem and the biosphere. They provide food and habitat for many marine organisms, some of which are commercially important. More importantly from a global perspective, marine sediments also provide "ecosystem goods and services" [2J. Organic matter from primary production in the water column and contaminants scavenged by particles accumulate in sediments where their fate is determined by sediment processes such as bioturbation and biogeochemical cycling. Nutrients are regenerated and contaminants degraded in sediments. Under some conditions, carbon accumulates in coastal and shelf sediments and may by removed from the carbon cycle for millions of years, having a potentially significant impact on global climate change. Sediments also protect coasts. The economic value of services provided by coastal areas has recently been estimated to be on the order of $12,568 9 10 y" [3J, far in excess of the global GNP.

Aquatic Microbial Ecology and Biogeochemistry: A Dual Perspective

Author : Patricia M. Glibert,Todd M. Kana
Publisher : Springer
Page : 300 pages
File Size : 44,5 Mb
Release : 2016-07-25
Category : Science
ISBN : 9783319302591

Get Book

Aquatic Microbial Ecology and Biogeochemistry: A Dual Perspective by Patricia M. Glibert,Todd M. Kana Pdf

This book highlights perspectives, insights, and data in the coupled fields of aquatic microbial ecology and biogeochemistry when viewed through the lens of collaborative duos – dual career couples. Their synergy and collaborative interactions have contributed substantially to our contemporary understanding of pattern, process and dynamics. This is thus a book by dual career couples about dual scientific processes. The papers herein represent wide-ranging topics, from the processes that structure microbial diversity to nitrogen and photosynthesis metabolism, to dynamics of changing ecosystems and processes and dynamics in individual ecosystems. In all, these papers take us from the Arctic to Africa, from the Arabian Sea to Australia, from small lakes in Maine and Yellowstone hot vents to the Sargasso Sea, and in the process provide analyses that make us think about the structure and function of all of these systems in the aquatic realm. This book is useful not only for the depth and breadth of knowledge conveyed in its chapters, but serves to guide dual career couples faced with the great challenges only they face. Great teams do make great science.

Ocean Biogeochemistry

Author : Michael J.R. Fasham
Publisher : Springer Science & Business Media
Page : 324 pages
File Size : 45,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642558443

Get Book

Ocean Biogeochemistry by Michael J.R. Fasham Pdf

Oceans account for 50% of the anthropogenic CO2 released into the atmosphere. During the past 15 years an international programme, the Joint Global Ocean Flux Study (JGOFS), has been studying the ocean carbon cycle to quantify and model the biological and physical processes whereby CO2 is pumped from the ocean's surface to the depths of the ocean, where it can remain for hundreds of years. This project is one of the largest multi-disciplinary studies of the oceans ever carried out and this book synthesises the results. It covers all aspects of the topic ranging from air-sea exchange with CO2, the role of physical mixing, the uptake of CO2 by marine algae, the fluxes of carbon and nitrogen through the marine food chain to the subsequent export of carbon to the depths of the ocean. Special emphasis is laid on predicting future climatic change.