Mathematical models as tools for investigating the flow of matter through the lower trophic levels of the marine ecosystem

Mathematical models as tools for investigating the flow of matter through the lower trophic levels of the marine ecosystem PDF Author: Uwe H. Brockmann
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Mathematical models as tools for investigating the flow of matter through the lower trophic levels of the marine ecosystem

Mathematical models as tools for investigating the flow of matter through the lower trophic levels of the marine ecosystem PDF Author: Uwe H. Brockmann
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Mathematical Models in Biological Oceanography

Mathematical Models in Biological Oceanography PDF Author: T. Platt
Publisher: Unesco Press
ISBN:
Category : Science
Languages : en
Pages : 168

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Modeling Marine Systems

Modeling Marine Systems PDF Author: A. M. Davies
Publisher: CRC Press
ISBN: 1351083147
Category : Science
Languages : en
Pages : 308

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Book Description
This two-volume reference presents a series of review and research articles on advances in computing, marine physics, and remote sensing and addresses their importance to shallow sea modeling. Intended as a tribute to Dr. Norman Heaps, topics in the book reflect the range and diversity of his work, as well as his influence on international marine science. Topics discussed include numerical techniques, flow in homogenous sea regions, stratified flows, lake regimes, validation of numerical models, remote sensing as a method to collect oceanographic data at the sea surface, and bottom boundary modeling. Marine scientists actively involved in mathematical modeling and scientists who are interested in using models as tools to gain more insight and understanding of the processes they are observing will find this text useful.

Mathematical Modeling in the Environment

Mathematical Modeling in the Environment PDF Author: Charles R. Hadlock
Publisher: Cambridge University Press
ISBN: 9780883857090
Category : Mathematics
Languages : en
Pages : 324

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Book Description
This introduces some of the most important and widespread environmental issues with the emphasis throughout on fundamental principles and concepts.

Procès-verbal de la Réunion

Procès-verbal de la Réunion PDF Author: International Council for the Exploration of the Sea
Publisher:
ISBN:
Category : Marine biology
Languages : en
Pages : 454

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Modelling of Marine Systems

Modelling of Marine Systems PDF Author: J.C.J. Nihoul
Publisher: Elsevier
ISBN: 0080870465
Category : Science
Languages : en
Pages : 293

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Modelling of Marine Systems

Modeling Marine Systems

Modeling Marine Systems PDF Author: A. M. Davies
Publisher: CRC Press
ISBN: 1351083155
Category : Science
Languages : en
Pages : 452

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Book Description
This two-volume reference presents a series of review and research articles on advances in computing, marine physics, and remote sensing and addresses their importance to shallow sea modeling. Intended as a tribute to Dr. Norman Heaps, topics in the book reflect the range and diversity of his work, as well as his influence on international marine science. Topics discussed include numerical techniques, flow in homogenous sea regions, stratified flows, lake regimes, validation of numerical models, remote sensing as a method to collect oceanographic data at the sea surface, and bottom boundary modeling. Marine scientists actively involved in mathematical modeling and scientists who are interested in using models as tools to gain more insight and understanding of the processes they are observing will find this text useful.

Modeling the Plankton–Enhancing the Integration of Biological Knowledge and Mechanistic Understanding

Modeling the Plankton–Enhancing the Integration of Biological Knowledge and Mechanistic Understanding PDF Author: Christian Lindemann
Publisher: Frontiers Media SA
ISBN: 2889453650
Category :
Languages : en
Pages : 228

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Book Description
In light of climate change and allied changes to marine ecosystems, mathematical models have become an important tool to examine processes and predict phenomena from local through to global scales. In recent years model studies, laboratory experiments and a better ecological understanding of the pelagic ecosystem have enabled advancements on fundamental challenges in oceanography, including marine production, biodiversity and anticipation of future conditions in the ocean. This research topic presents a number of studies that investigate functionally diverse organism in a dynamic ocean through diverse and novel modeling approaches.

Investigation of Pattern Formation in Marine Environments Through Mathematical Modeling and Analysis of Remotely Sensed Data

Investigation of Pattern Formation in Marine Environments Through Mathematical Modeling and Analysis of Remotely Sensed Data PDF Author: Sofya Zaytseva
Publisher:
ISBN:
Category : Aerial photography
Languages : en
Pages :

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Pattern formation in ecological systems refers to a nonuniform distribution of animal and plant species across a landscape. Pattern formation can be observed in many aquatic and terrestrial systems and can provide important insights into their dynamics and ability to cope with environmental changes. In this dissertation, we focus on pattern formation in tidal marshes and oyster reefs, two important habitats that provide a number of essential ecosystem services. Both of these systems have also experienced dramatic losses, prompting much research to investigate their dynamics as and viable restoration and management strategies. The first part of this dissertation focuses on understanding the spatial patterning of the marsh shoreline, which can range from a uniform to a more wave-like shoreline. We present a mathematical framework for modeling the spatial variation of the shoreline as a result of interactions between marsh vegetation, mussels and their impact on marsh sedimentation and erosion. While both species are known to significantly impact marsh dynamics, no mathematical model describing this phenomenon has been previously proposed. Numerical and analytical investigation of our model indicates that the interactions between these species can drive the spatial variation of the marsh edge, increase the system's productivity and allow it to withstand harsh erosion conditions. The second part of this dissertation focuses on pattern formation in intertidal oyster reef communities, where both round and elongated reefs of various orientations dominate the landscape. Most of what is currently known about reef geometry has been anecdotal, with no comprehensive, quantitative study of reef pattern formation carried out. In particular, the interaction of oyster reefs of various geometric configuration with tidal flow remains poorly understood. This is important in reef restoration, where understanding the interaction of reef geometry with flow and other environmental factors can inform the construction of artificial oyster reefs. In this dissertation, we present a comprehensive analysis of remotely sensed aerial imagery of an intertidal oyster reef network in conjunction with information on tidal flow dynamics and bathymetry. Using texture and color properties of the aerial imagery, we identify and delineate over six thousand individual reefs. We then classify reefs into natural classes based on geometric attributes such as reef shape, size and orientation. Finally, we use multiple spatial analysis techniques to determine the spatial clustering of different reef types and investigate the role of flow and bathymetry in their spatial distribution.

Modeling Coastal And Offshore Processes

Modeling Coastal And Offshore Processes PDF Author: Dyke Phil
Publisher: World Scientific Publishing Company
ISBN: 1911298402
Category : Science
Languages : en
Pages : 412

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Book Description
Modeling is now a major tool for important environmental strategies. This book allows the non-specialist reader to understand and criticize current models of the shallow sea and coastal environments. Sufficient background on mathematics and statistics is covered, but readers disinclined to spend time on this may use the book as a reference guide in modeling. Topics include the numerical schemes used, modeling the sea bed, modeling shallow sea dynamics and, unusually for this type of book, modeling ecosystems and animals.