Transport Processes in Nature PB with CD-ROM

Transport Processes in Nature PB with CD-ROM
Author: William A. Reiners
Publisher: Cambridge University Press
Total Pages: 322
Release: 2004-07-08
Genre: Nature
ISBN: 9780521804844

William Reiners and Kenneth Driese introduce a conceptual framework for studying the propagation of ecological influences across landscapes. They also provide examples of models that describe and predict propagation. Their volume is an excellent graduate-level introduction to the field of landscape ecology, which is concerned with the effects of spatial patterns on ecological processes, especially the movement of organisms, abiotic materials and energy across landscapes.

Transport Processes in Nature Hardback with CD-ROM

Transport Processes in Nature Hardback with CD-ROM
Author: William A. Reiners
Publisher: Cambridge University Press
Total Pages: 332
Release: 2004-07-08
Genre: Nature
ISBN: 9780521800495

A conceptual framework for the study and understanding of the propagation of ecological influences in nature.

Reactive Transport in Natural and Engineered Systems

Reactive Transport in Natural and Engineered Systems
Author: Jennifer Druhan
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 550
Release: 2020-06-22
Genre: Science
ISBN: 1501512005

Open system behavior is predicated on a fundamental relationship between the timescale over which mass is transported and the timescale over which it is chemically transformed. This relationship describes the basis for the multidisciplinary field of reactive transport (RT). In the 20 years since publication of Review in Mineralogy and Geochemistry volume 34: Reactive Transport in Porous Media, RT principles have expanded beyond early applications largely based in contaminant hydrology to become broadly utilized throughout the Earth Sciences. RT is now employed to address a wide variety of natural and engineered systems across diverse spatial and temporal scales, in tandem with advances in computational capability, quantitative imaging and reactive interface characterization techniques. The present volume reviews the diversity of reactive transport applications developed over the past 20 years, ranging from the understanding of basic processes at the nano- to micrometer scale to the prediction of Earth global cycling processes at the watershed scale. Key areas of RT development are highlighted to continue advancing our capabilities to predict mass and energy transfer in natural and engineered systems.

Monitored Natural Attenuation of Inorganic Contaminants in Ground Water

Monitored Natural Attenuation of Inorganic Contaminants in Ground Water
Author:
Publisher:
Total Pages: 124
Release: 2007
Genre: Arsenic
ISBN:

V.3 ... consists of individual chapters that describe 1) the conceptual background for radionuclides, including tritium, radon, strontium, technetium, uranium, iodine, radium, thorium, cesium, plutonium-americium and 2) data requirements to be met during site characterization.

Acidic Deposition

Acidic Deposition
Author: Patricia M. Irving
Publisher:
Total Pages: 276
Release: 1991
Genre: Science
ISBN:

A summary of the twenty-seven State-of-Science and State-of-Technology (SOS/T) Reports published in 1990 by the National Acid Precipitation Assessment Program. Cf. Pref.; p. 3.

Asian And Pacific Coasts 2003 (With Cd-rom), Proceedings Of The 2nd International Conference

Asian And Pacific Coasts 2003 (With Cd-rom), Proceedings Of The 2nd International Conference
Author: Yoshimi Goda
Publisher: World Scientific
Total Pages: 1583
Release: 2004-02-19
Genre: Science
ISBN: 9814485292

This book presents the experience of coastal and port engineering development, as well as coastal environmental problems, in Asian and Pacific countries. It also provides information and promotes technological progress and activities, international technical transfer and cooperation, and opportunities for engineers and researchers to maintain and improve scientific and technical competence. The subject areas are not limited to the classical topics of coastal engineering but are extended to related fields, including environments, marine ecology, coastal oceanography, fishery, etc.

Sediment Transport

Sediment Transport
Author: Andrew Manning
Publisher: BoD – Books on Demand
Total Pages: 392
Release: 2013-03-13
Genre: Science
ISBN: 953511039X

Sediment Transport Processes and their Modelling Applications is a book which covers a wide range of topics. The effective management of many aquatic environments, requires a detailed understanding of sediment dynamics. This has both environmental and economic implications, especially where there is any anthropogenic involvement. Numerical models are often the tool used for predicting the transport and fate of sediment movement in these situations, as they can estimate the various spatial and temporal fluxes. However, the physical sedimentary processes can vary quite considerably depending upon whether the local sediments are fully cohesive, non-cohesive, or a mixture of both types. For this reason for more than half a century, scientists, engineers, hydrologists and mathematicians have all been continuing to conduct research into the many aspects which influence sediment transport. These issues range from processes such as scour, erosion and deposition, to how sediment process observations can be applied in sediment transport modelling frameworks. This book reports the findings from recent research in applied sediment transport which has been conducted in a wide range of aquatic environments. The research was carried out by researchers who specialise in the transport of sediments and related issues.

Water-Quality Engineering in Natural Systems

Water-Quality Engineering in Natural Systems
Author: David A. Chin
Publisher: John Wiley & Sons
Total Pages: 656
Release: 2021-02-17
Genre: Science
ISBN: 111953206X

This textbook describes in detail the fundamental equations that govern the fate and transport of contaminants in the environment, and covers the application of these equations to engineering design and environmental impact analysis relating to contaminant discharges into rivers, lakes, wetlands, groundwater, and oceans. The third edition provides numerous end-of-chapter problems and an expanded solutions manual. Also introduced in this edition are PowerPoints slides for all chapters so that instructors have a ready-made course. Key distinguishing features of this book include: detailed coverage of the science behind water-quality regulations, state-of-the-art methods for calculating total maximum daily loads (TMDLs) for the remediation of impaired waters, modeling and control of nutrient levels in lakes and reservoirs, design of constructed treatment wetlands, design of groundwater remediation systems, design of ocean outfalls, control of oil spills in the ocean, and the design of systems to control the quality of surface runoff from watersheds into their receiving waters. In addition, the entire book is updated to provide the latest advances in the field of water-quality control. For example, concepts such as mixing zones are expanded to include physical nature and regulatory importance of mixing zones, practical aspects of outfall and diffuser design are also included, specific details of water-quality modeling are updated to reflect the latest developments on this topic, and new findings relating to priority and emerging pollutants are added.

Uranium in the Aquatic Environment

Uranium in the Aquatic Environment
Author: Broder Merkel
Publisher: Springer Science & Business Media
Total Pages: 1146
Release: 2002
Genre: Science
ISBN: 9783540439271

This book addresses scientists and engineers involved in the areas of uranium mining and milling sites, clean-up measures, emissions of nuclear power plants and radioactive waste disposal, as well as political decision-makers. The topics covered are: impact on groundwater from radionuclide emission, analytical speciation techniques, chemical toxicity, radioisotope plant uptake, microbiology catalyzing U(6+) to U(4+) reduction, geochemical and reactive transport, case studies on abandoned uranium mines and milling sites, long-term storage of radioactive waste, passive in situ treatment techniques and risk assessment studies.

Advanced Transport Phenomena

Advanced Transport Phenomena
Author: L. Gary Leal
Publisher: Cambridge University Press
Total Pages: 7
Release: 2007-06-18
Genre: Technology & Engineering
ISBN: 1139462067

Advanced Transport Phenomena is ideal as a graduate textbook. It contains a detailed discussion of modern analytic methods for the solution of fluid mechanics and heat and mass transfer problems, focusing on approximations based on scaling and asymptotic methods, beginning with the derivation of basic equations and boundary conditions and concluding with linear stability theory. Also covered are unidirectional flows, lubrication and thin-film theory, creeping flows, boundary layer theory, and convective heat and mass transport at high and low Reynolds numbers. The emphasis is on basic physics, scaling and nondimensionalization, and approximations that can be used to obtain solutions that are due either to geometric simplifications, or large or small values of dimensionless parameters. The author emphasizes setting up problems and extracting as much information as possible short of obtaining detailed solutions of differential equations. The book also focuses on the solutions of representative problems. This reflects the book's goal of teaching readers to think about the solution of transport problems.