The Formation of Patterns in Subaqueous Sediment

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Publisher :
ISBN 13 : 9781013280214
Total Pages : 172 pages
Book Rating : 4.2/5 (82 download)

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Book Synopsis The Formation of Patterns in Subaqueous Sediment by : Aman Ghebremichael Kidanemariam

Download or read book The Formation of Patterns in Subaqueous Sediment written by Aman Ghebremichael Kidanemariam and published by . This book was released on 2020-10-09 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates the formation of subaqueous patterns by means of high-fidelity numerical simulations which resolve all the relevant scales of the flow and the sediment bed. This is required to provide a space- and time-resolved information on the flow field and the sediment bed. Secondly, detailed analysis of the generated data allows to address the different governing mechanisms involved in the formation of patterns as well as to access the validity of various existing models. 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.

The formation of patterns in subaqueous sediment

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Publisher : KIT Scientific Publishing
ISBN 13 : 3731505320
Total Pages : 180 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis The formation of patterns in subaqueous sediment by : Kidanemariam, Aman Ghebremichael

Download or read book The formation of patterns in subaqueous sediment written by Kidanemariam, Aman Ghebremichael and published by KIT Scientific Publishing. This book was released on 2016-11-14 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates the formation of subaqueous patterns by means of high-fidelity numerical simulations which resolve all the relevant scales of the flow and the sediment bed. This is required to provide a space- and time-resolved information on the flow field and the sediment bed. Secondly, detailed analysis of the generated data allows to address the different governing mechanisms involved in the formation of patterns as well as to access the validity of various existing models.

Turbulent coherent structures, Secondary currents and Sediment ridges

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Publisher : KIT Scientific Publishing
ISBN 13 : 3731513188
Total Pages : 348 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis Turbulent coherent structures, Secondary currents and Sediment ridges by : Scherer, Markus Maximilian

Download or read book Turbulent coherent structures, Secondary currents and Sediment ridges written by Scherer, Markus Maximilian and published by KIT Scientific Publishing. This book was released on 2024-06-19 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The origin of secondary currents and subaqueous sediment patterns in natural rivers is analysed from first principles. For this purpose, simulations of sediment transport in canonical turbulent open channel flows are performed using a numerical technique that resolves all relevant flow scales and the dynamics of the individual sand grains. The high-fidelity datasets reveal the fundamental importance of individual coherent structures for the development of sediment patterns and secondary flows.

A hydrodynamical perspective on the turbulent transport of bacteria in rivers

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Publisher : KIT Scientific Publishing
ISBN 13 : 3731513102
Total Pages : 290 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis A hydrodynamical perspective on the turbulent transport of bacteria in rivers by : Krayer, Michael Werner Tobias

Download or read book A hydrodynamical perspective on the turbulent transport of bacteria in rivers written by Krayer, Michael Werner Tobias and published by KIT Scientific Publishing. This book was released on 2023-09-11 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The transport of bacteria in turbulent river-like environments is addressed, where bacterial populations are frequently encountered attached to solids. This transport mode is investigated by studying the transient settling of heavy particles in turbulent channel flows featuring sediment beds. A numerical method is used to fully resolve turbulence and finite-size particles, which enables the assessment of the complex interplay between flow structures, suspended solids and river sediment.

Modeling Approaches and Computational Methods for Particle-laden Turbulent Flows

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Publisher : Academic Press
ISBN 13 : 0323901344
Total Pages : 588 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Modeling Approaches and Computational Methods for Particle-laden Turbulent Flows by : Shankar Subramaniam

Download or read book Modeling Approaches and Computational Methods for Particle-laden Turbulent Flows written by Shankar Subramaniam and published by Academic Press. This book was released on 2022-10-20 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modelling Approaches and Computational Methods for Particle-laden Turbulent Flows introduces the principal phenomena observed in applications where turbulence in particle-laden flow is encountered while also analyzing the main methods for analyzing numerically. The book takes a practical approach, providing advice on how to select and apply the correct model or tool by drawing on the latest research. Sections provide scales of particle-laden turbulence and the principal analytical frameworks and computational approaches used to simulate particles in turbulent flow. Each chapter opens with a section on fundamental concepts and theory before describing the applications of the modelling approach or numerical method. Featuring explanations of key concepts, definitions, and fundamental physics and equations, as well as recent research advances and detailed simulation methods, this book is the ideal starting point for students new to this subject, as well as an essential reference for experienced researchers. Provides a comprehensive introduction to the phenomena of particle laden turbulent flow Explains a wide range of numerical methods, including Eulerian-Eulerian, Eulerian-Lagrange, and volume-filtered computation Describes a wide range of innovative applications of these models

Sedimentary Processes and Pelagic Turbidites in the Eastern Central Pacific Basin

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Publisher :
ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.4/5 (893 download)

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Book Synopsis Sedimentary Processes and Pelagic Turbidites in the Eastern Central Pacific Basin by : Patrick H. Lineberger

Download or read book Sedimentary Processes and Pelagic Turbidites in the Eastern Central Pacific Basin written by Patrick H. Lineberger and published by . This book was released on 1975 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of sediment cores from an area of the eastern Central Pacific basin revealed varied characteristics of the cores and associated acoustical properties of the sediments that enabled the study area to be divided into five provinces. Two of the provinces, one consisting of acoustically highly transparent siliceous ooze and the other of highly stratified calcareous ooze, are separated by a third, a siliceous-calcareous transition zone. A fourth province consists of partially eroded, highly stratified sediments of Tertiary age which are unconformably overlain by a thin, transparent siliceous ooze of Quaternary age. The fifth province consists of channels arranged in a distributary-like pattern that contain highly stratified sediments incised into surrounding transparent siliceous sediments. Surface sediment distribution was generally consistent with the calcite compensation depth of about 5000 meters.

Using Machine Learning to Detect Emotions and Predict Human Psychology

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Publisher : IGI Global
ISBN 13 :
Total Pages : 332 pages
Book Rating : 4.3/5 (693 download)

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Book Synopsis Using Machine Learning to Detect Emotions and Predict Human Psychology by : Rai, Mritunjay

Download or read book Using Machine Learning to Detect Emotions and Predict Human Psychology written by Rai, Mritunjay and published by IGI Global. This book was released on 2024-02-26 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the realm of analyzing human emotions through Artificial Intelligence (AI), a myriad of challenges persist. From the intricate nuances of emotional subtleties to the broader concerns of ethical considerations, privacy implications, and the ongoing battle against bias, AI faces a complex landscape when venturing into the understanding of human emotions. These challenges underscore the intricate balance required to navigate the human psyche with accuracy. The book, Using Machine Learning to Detect Emotions and Predict Human Psychology, serves as a guide for innovative solutions in the field of emotion detection through AI. It explores facial expression analysis, where AI decodes real-time emotions through subtle cues such as eyebrow movements and micro-expressions. In speech and voice analysis, the book unveils how AI processes vocal nuances to discern emotions, considering elements like tone, pitch, and language intricacies. Additionally, the power of text analysis is of great importance, revealing how AI extracts emotional tones from diverse textual communications. By weaving these systems together, the book offers a holistic solution to the challenges faced by AI in understanding the complex landscape of human emotions.

Theoretical Morphodynamics: Straight Channels

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Publisher : Firenze University Press
ISBN 13 :
Total Pages : 380 pages
Book Rating : 4.2/5 (215 download)

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Book Synopsis Theoretical Morphodynamics: Straight Channels by : Giovanni Seminara

Download or read book Theoretical Morphodynamics: Straight Channels written by Giovanni Seminara and published by Firenze University Press. This book was released on 2024-03-15 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph presents the mechanistic foundations of the theory of Morhodynamics, a discipline that investigates the shape of the erodible boundary of natural water bodies. We focus on the fluvial Morphodynamics of straight erodible channels, providing the basis for subsequent extensions to meandering rivers (treated in the companion monograph 2 of this series) and braided rivers. We present basic notions on the Mechanics of Turbulent Flows and Sediment Transport in straight open channels with mobile beds. We then investigate their morphodynamic equilibrium and its instability, that leads to the formation of a variety of bedforms observed in natural rivers. In particular, fluvial bars will deserve special attention as the fundamental building block of large scale fluvial patterns.

Regional Geology and Tectonics: Principles of Geologic Analysis

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Publisher : Elsevier
ISBN 13 : 0444641351
Total Pages : 894 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Regional Geology and Tectonics: Principles of Geologic Analysis by : Nicola Scarselli

Download or read book Regional Geology and Tectonics: Principles of Geologic Analysis written by Nicola Scarselli and published by Elsevier. This book was released on 2020-06-17 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regional Geology and Tectonics: Principles of Geologic Analysis, 2nd edition is the first in a three-volume series covering Phanerozoic regional geology and tectonics. The new edition provides updates to the first edition’s detailed overview of geologic processes, and includes new sections on plate tectonics, petroleum systems, and new methods of geological analysis. This book provides both professionals and students with the basic principles necessary to grasp the conceptual approaches to hydrocarbon exploration in a wide variety of geological settings globally. Discusses in detail the principles of regional geological analysis and the main geological and geophysical tools Captures and identifies the tectonics of the world in detail, through a series of unique geographic maps, allowing quick access to exact tectonic locations Serves as the ideal introductory overview and complementary reference to the core concepts of regional geology and tectonics offered in volumes 2 and 3 in the series

Confined Turbidite Systems

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Publisher : Geological Society of London
ISBN 13 : 9781862391499
Total Pages : 340 pages
Book Rating : 4.3/5 (914 download)

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Book Synopsis Confined Turbidite Systems by : Simon A. Lomas

Download or read book Confined Turbidite Systems written by Simon A. Lomas and published by Geological Society of London. This book was released on 2004 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication reflects a growing appreciation of the extent to which turbidite depositional system development is fundamentally affected by basin-floor topography. In the many turbidite and turbidite hydrocarbon reservoirs, depositional patterns have been moderately to strongly confined by pre-existing slopes. This volume examines aspects of sediment dispersal and accumulation in deep-water systems where sea-floor topography has exerted a decisive control on deposition, and explores the associated controls on hydrocarbon reservoir architecture and heterogeneity.

Coastal Sedimentary Environments

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Publisher : Springer Science & Business Media
ISBN 13 : 1468400568
Total Pages : 425 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Coastal Sedimentary Environments by : R.A. Jr. Davis

Download or read book Coastal Sedimentary Environments written by R.A. Jr. Davis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richard A. Davis The zone where land and sea meet is composed of a variety of complex environ ments. The coastal areas of the world contain a large percentage of its population and are therefore of extreme economic importance. Industrial, residential, and recreational developments, as well as large urban complexes, occupy much of the coastal margin of most highly developed countries. Undoubtedly future expan sion in many undeveloped maritime countries will also be concentrated on coastal areas. Accompanying our occupation of coasts in this age of technology is a dependence on coastal environments for transportation, food, water, defense, and recreation. In order to utilize the coastal zone to its capacity, and yet not plunder its resources, we must have extensive knowledge of the complex environ ments contained along the coasts. The many environments within the coastal zone include bays, estuaries, deltas, marshes, dunes, and beaches. A tremendously broad range of conditions is represented by these environments. Salinity may range from essentially fresh water in estuaries, such as along the east coast of the United States, to extreme hypersaline lagoons, such as Laguna Madre in Texas. Coastal environments may be in excess of a hundred meters deep (fjords) or may extend several meters above sea level in the form of dunes. Some coastal environments are well protected and are not subjected to high physical energy except for occasional storms, whereas beaches and tidal inlets are continuously modified by waves and currents.

Subaqueous Mass Movements and Their Consequences

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Publisher : Geological Society of London
ISBN 13 : 1786203820
Total Pages : 597 pages
Book Rating : 4.7/5 (862 download)

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Book Synopsis Subaqueous Mass Movements and Their Consequences by : D.G. Lintern

Download or read book Subaqueous Mass Movements and Their Consequences written by D.G. Lintern and published by Geological Society of London. This book was released on 2019-09-25 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: The challenges facing submarine mass movement researchers and engineers are plentiful and exciting. This book follows several high-profile submarine landslide disasters that have reached the world’s attention over the past few years. For decades, researchers have been mapping the world’s mass movements. Their significant impacts on the Earth by distributing sediment on phenomenal scales is undeniable. Their importance in the origins of buried resources has long been understood. Their hazard potential ranges from damaging to apocalyptic, frequently damaging local infrastructure and sometimes devastating whole coastlines. Moving beyond mapping advances, the subaqueous mass movement scientists and practitioners are now also focussed on assessing the consequences of mass movements, and the measurement and modelling of events, hazard analysis and mitigation. Many state-of-the-art examples are provided in this book, which is produced under the auspices of the United Nations Educational, Scientific and Cultural Organisation Program S4SLIDE (Significance of Modern and Ancient Submarine Slope LandSLIDEs).

Sediments, Morphology and Sedimentary Processes on Continental Shelves

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Publisher : John Wiley & Sons
ISBN 13 : 144435082X
Total Pages : 442 pages
Book Rating : 4.4/5 (443 download)

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Book Synopsis Sediments, Morphology and Sedimentary Processes on Continental Shelves by : Michael Z. Li

Download or read book Sediments, Morphology and Sedimentary Processes on Continental Shelves written by Michael Z. Li and published by John Wiley & Sons. This book was released on 2012-02-20 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of multibeam and sediment transport measurement technologies and the adoption of multi-faceted research methodologies have greatly advanced our understanding of the sedimentary processes on continental shelves in the last decade. This book uniquely blends cutting-edge research and state-of-the art review articles that take stock of new advances in multibeam mapping and sediment transport technologies, spatial analysis and modelling, and the applications of these advances to the understanding of shelf sediments, morphodynamics, and sedimentary processes. Case studies are also presented to illustrate the utilization of seabed property and process knowledge in habitat mapping and ocean management With its mix of papers focusing on technological advances, integration of shelf morphology and processes, and the application of these advances to coastal and ocean management, this Special Publication volume will serve as a milestone reference for professional marine scientists and as advanced text for students in marine geology, sedimentology and oceanography. This book is part of the International Association of Sedimentologists (IAS) Special Publications. The Special Publications from the IAS are a set of thematic volumes edited by specialists on subjects of central interest to sedimentologists. Papers are reviewed and printed to the same high standards as those published in the journal Sedimentology and several of these volumes have become standard works of reference.

Engineering and Design

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Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Engineering and Design by : Andrew Morang

Download or read book Engineering and Design written by Andrew Morang and published by . This book was released on 1995 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Marine Research

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Publisher :
ISBN 13 :
Total Pages : 788 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Marine Research by : National Council on Marine Resources and Engineering Development (U.S.)

Download or read book Marine Research written by National Council on Marine Resources and Engineering Development (U.S.) and published by . This book was released on 1969 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Caribbean-South American Plate Boundary and Regional Tectonics

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Publisher : Geological Society of America
ISBN 13 : 0813711622
Total Pages : 438 pages
Book Rating : 4.8/5 (137 download)

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Book Synopsis The Caribbean-South American Plate Boundary and Regional Tectonics by : William Emory Bonini

Download or read book The Caribbean-South American Plate Boundary and Regional Tectonics written by William Emory Bonini and published by Geological Society of America. This book was released on 1984 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

U.S. Geological Survey Professional Paper

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Publisher :
ISBN 13 :
Total Pages : 818 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis U.S. Geological Survey Professional Paper by :

Download or read book U.S. Geological Survey Professional Paper written by and published by . This book was released on 1958 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: