0
Your cart

Your cart is empty

Browse All Departments
Price
  • R0 - R50 (1)
  • R50 - R100 (7)
  • R100 - R250 (465)
  • R250 - R500 (3,686)
  • R500+ (28,824)
  • -
Status
Format
Author / Contributor
Publisher

Books > Earth & environment > Earth sciences

Spatial Predictive Modeling with R (Hardcover): Jin Li Spatial Predictive Modeling with R (Hardcover)
Jin Li
R3,219 Discovery Miles 32 190 Ships in 12 - 17 working days

*Systematically introducing major components of SPM process. *Novel hybrid methods (228 hybrids plus numerous variants) of modern statistical methods or machine learning methods with mathematical and/or univariate geostatistical methods. *Novel predictive accuracy-based variable selection techniques for spatial predictive methods. *Predictive accuracy-based parameter/model optimization. *Reproducible examples for SPM of various data types in R.

A-level Geography Topic Master: The Water and Carbon Cycles (Paperback): Garrett Nagle, Andrew Davis A-level Geography Topic Master: The Water and Carbon Cycles (Paperback)
Garrett Nagle, Andrew Davis; Contributions by Andrew Davis, Garrett Nagle
R816 Discovery Miles 8 160 Ships in 9 - 15 working days

Exam board: AQA, Edexcel, OCR, WJEC/Eduqas Level: A-level Subject: Geography First teaching: September 2016 First exams: Summer 2017 (AS); Summer 2018 (A-level) Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks. Blending detailed content and case studies with questions, exemplars and guidance, this book: - Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of The Water and Carbon Cycles than your existing resources - Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task - Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay - Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation - Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications - Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories

Removal of Pollutants from Saline Water - Treatment Technologies (Hardcover): Shaik Feroz, Detlef W. Bahnemann Removal of Pollutants from Saline Water - Treatment Technologies (Hardcover)
Shaik Feroz, Detlef W. Bahnemann
R4,387 Discovery Miles 43 870 Ships in 12 - 17 working days

Removal of Pollutants from Saline Water: Treatment Technologies provides a comprehensive understanding of technologies that are currently adopted in the treatment of pollutants present in saline water systems. It provides information on the treatment technologies for saline water systems, including seawater, brackish water, oil-produced water, and other industrial saline wastewaters. FEATURES Presents information exclusively for saline water pollutant removal Introduces current treatment technologies and addresses why and how the techniques differ between fresh and salt water Offers an inclusive overview of physicochemical, biological, membrane, and advanced oxidation treatment technologies Features various perspectives and case studies from relevant global experts Provides a comprehensive one-stop source for the treatment of pollutants in all saline water systems Aimed at students, academicians, researchers, and practicing engineers in the fields of chemical, civil, marine, and environmental engineering who wish to be acquainted with the most recent developments in the treatment of pollutants present in saline water systems. Prof. Dr. Shaik Feroz works at Prince Mohammad Bin Fahd University, Kingdom of Saudi Arabia. He has 30 years of experience in teaching, research, and industry. He has more than 190 publications to his credit in journals and conferences of international repute. He was awarded "Best Researcher" by Caledonian College of Engineering for the year 2014. Prof. Dr. Detlef W. Bahnemann is Head of the Research Unit, Photocatalysis and Nanotechnology at Leibniz University Hannover (Germany), Director of the Research Institute "Nanocomposite Materials for Photonic Applications" at Saint Petersburg State University (Russian Federation), and Distinguished Professor at Shaanxi University of Science and Technology in Xi'an (People's Republic of China). His research topics include photocatalysis, photoelectrochemistry, solar chemistry, and photochemistry focused on synthesis and physical-chemical properties of semiconductor and metal nanoparticles. His 500-plus publications have been cited more than 65,000 times (h-index: 100).

Water Systems Analysis, Design, and Planning - Urban Infrastructure (Hardcover): Mohammad Karamouz Water Systems Analysis, Design, and Planning - Urban Infrastructure (Hardcover)
Mohammad Karamouz
R4,022 Discovery Miles 40 220 Ships in 12 - 17 working days

This book presents three distinct pillars for analysis, design, and planning: urban water cycle and variability as the state of water being; landscape architecture as the medium for built-by-design; and total systems as the planning approach. The increasing demand for water and urban and industrial expansions have caused myriad environmental, social, economic, and political predicaments. More frequent and severe floods and droughts have changed the resiliency and ability of water infrastructure systems to operate and provide services to the public. These concerns and issues have also changed the way we plan and manage our water resources. Focusing on urban challenges and contexts, the book provides foundational information regarding water science and engineering while also examining topics relating to urban stormwater, water supply, and wastewater infrastructures. It also addresses critical emerging issues such as simulation and economic modeling, flood resiliency, environmental visualization, satellite data applications, and digital data model (DEM) advancements. Features: Explores various theoretical, practical, and real-world applications of system analysis, design, and planning of urban water infrastructures Discusses hydrology, hydraulics, and basic laws of water flow movement through natural and constructed environments Describes a wide range of novel topics ranging from water assets, water economics, systems analysis, risk, reliability, and disaster management Examines the details of hydrologic and hydrodynamic modeling and simulation of conceptual and data-driven models Delineates flood resiliency, environmental visualization, pattern recognition, and machine learning attributes Explores a compilation of tools and emerging techniques that elevate the reader to a higher plateau in water and environmental systems management Water Systems Analysis, Design, and Planning: Urban Infrastructure serves as a useful resource for advanced undergraduate and graduate students taking courses in the areas of water resources and systems analysis, as well as practicing engineers and landscape professionals.

Sandy Beaches as Endangered Ecosystems - Environmental Problems, Possible Assessment and Management Solutions (Hardcover):... Sandy Beaches as Endangered Ecosystems - Environmental Problems, Possible Assessment and Management Solutions (Hardcover)
Silvia Goncalves, Susana Ferreira
R4,971 Discovery Miles 49 710 Ships in 12 - 17 working days

Sandy beaches are the most abundant coastal environments worldwide, which have an undeniable and unique ecological value. Presently, they are amongst the most endangered ecosystems in the biosphere, mainly due to the influence of several human activities. In this book, renowned scientists from around the world describe key attributes of sandy beaches and highlight the problems which impact them. Specific tools encompassing the physical environment and the biota are pointed out, at different levels of ecological organization. The book also covers suitable management, conservation programmes and respective actions, where ecologic, economic and social dimensions are comprehensively integrated.

Organisms Amplify Diversity - An Autocatalytic Hypothesis (Hardcover): David Seaborg Organisms Amplify Diversity - An Autocatalytic Hypothesis (Hardcover)
David Seaborg
R5,242 Discovery Miles 52 420 Ships in 12 - 17 working days

This book presents a hypothesis and evidence that organisms promote and ecosystems maximize biodiversity. All species have a net positive effect on their environment, other species, and diversity. The sun is 30% hotter than when life began, but the temperature has been kept moderate by life. Life created high oxygen, the ozone layer, and fertile soil, a diverse, living system. No species evolves in isolation, and most evolution is coevolution. The nature and number of links between species are as important as species number. Eukaryotes coevolve with complex ecosystems of microbes with which they exchange genes. Genomes and intraspecific interactions both act to promote evolution and diversification. Viruses increase diversity of their hosts and cause macroevolutionary transitions. Key Features Life alters the Earth in ways that increase biodiversity All species make their environment better for other species and promote diversity Life created the life-friendly atmosphere, temperature, and soil of today

The Primacy of Doubt - From climate change to quantum physics, how the science of uncertainty can help predict and understand... The Primacy of Doubt - From climate change to quantum physics, how the science of uncertainty can help predict and understand our chaotic world (Hardcover)
Tim Palmer
R495 R458 Discovery Miles 4 580 Save R37 (7%) Ships in 6 - 10 working days

A bold, visionary, and mind-bending exploration of how the geometry of chaos can explain our uncertain world - from weather and pandemics to quantum physics and free will Covering a breathtaking range of topics - from climate change to the foundations of quantum physics, from economic modelling to conflict prediction, from free will to consciousness and spirituality - The Primacy of Doubt takes us on a unique journey through the science of uncertainty. A key theme that unifies these seemingly unconnected topics is the geometry of chaos: the beautiful and profound fractal structures that lie at the heart of much of modern mathematics. Royal Society Research Professor Tim Palmer shows us how the geometry of chaos not only provides the means to predict the world around us, it suggests new insights into some of the most astonishing aspects of our universe and ourselves. This important and timely book helps the reader makes sense of uncertainty in a rapidly changing world.

Modern Earth Structures for Transport Engineering - Engineering and Sustainability Aspects (Paperback): Ivan Vanicek, Daniel... Modern Earth Structures for Transport Engineering - Engineering and Sustainability Aspects (Paperback)
Ivan Vanicek, Daniel Jirasko, Martin Vanicek
R1,348 Discovery Miles 13 480 Ships in 12 - 17 working days

Nowadays, demands on modern civil engineering structures require not only safe technical solutions, but also additional approaches, involving ecological, sociological and economical aspects. This book reacts on these new requirements with a focus on earth structures for transport engineering, mainly for motorways and railways. Technical demands have to be adequately related to the risk with which the design and execution are connected. Soil used for the construction, together with subsoil, are natural materials with a high degree of inhomogeneity. Therefore, the risk when constructing with such materials is much higher than for structures utilizing man-made materials. The engineering approach is firstly focused on the geotechnical risk identification and subsequently on the reduction of this risk. Geotechnical risk is linked to the uncertainties for individual phases of the design and construction processes. Ground model, geotechnical design model, calculation model and structure execution are the main phases of the above-mentioned processes. Risk reduction involves the lowering of the range of uncertainties for individual phases, guaranteeing safe and optimal technical solutions. Eurocode 7 "Geotechnical design" creates a general frame of this risk identification and reduction approach. Earth structures are offering great opportunities for sustainability approach. Therefore, the possibilities how to decrease consumption of land (greenfields), energy and natural aggregates are at the centre of interest. In parallel to sustainability, the principles of availability and affordability for transport infrastructures are discussed. The main aim there is to eliminate the impact of interaction of the transport infrastructure with natural and man-made hazards, thus guaranteeing long-term functionality. This book will be of interest to specialists responsible for transport infrastructure planning, investors (project owners) of motorways and railways and environmental engineers. The main focus is on those responsible for geotechnical investigations, earth structures design and on contractors of such structures.

Wetting and Spreading Dynamics, Second Edition (Paperback, 2nd edition): Victor M. Starov, Manuel G. Velarde Wetting and Spreading Dynamics, Second Edition (Paperback, 2nd edition)
Victor M. Starov, Manuel G. Velarde
R1,447 Discovery Miles 14 470 Ships in 12 - 17 working days

Wetting and Spreading Dynamics explains how surface forces acting at the three-phase contact line determine equilibrium, hysteresis contact angles, and other equilibrium and kinetics features of liquids when in contact with solids or with other immiscible liquids. It examines the interaction of surface forces, capillary forces, and properties of the transition zone between the bulk liquid and solid substrate. Significantly revised and updated, the Second Edition features new chapters that cover spreading of non-Newtonian liquids over porous substrates, hysteresis of contact angles on smooth homogeneous substrates, equilibrium and hysteresis contact angles on deformable substrates, and kinetics of simultaneous spreading and evaporation. Drawing together theory and experimental data while presenting over 150 figures to illustrate the concepts, Wetting and Spreading Dynamics, Second Edition is a valuable resource written for both newcomers and experienced researchers.

Handbook of Humidity Measurement, Volume 3 - Sensing Materials and Technologies (Paperback): Ghenadii Korotcenkov Handbook of Humidity Measurement, Volume 3 - Sensing Materials and Technologies (Paperback)
Ghenadii Korotcenkov
R1,452 Discovery Miles 14 520 Ships in 12 - 17 working days

Because of unique water properties, humidity affects materials and many living organisms, including humans. Humidity control is important in various fields, from production management to creating a comfortable living environment. The range of materials that can be used in the development of humidity sensors is very broad, and the third volume of the Handbook of Humidity Measurement offers an analysis on various humidity-sensitive materials and sensor technologies used in the fabrication of humidity sensors and methods acceptable for their testing. Additional features include: ? numerous strategies for the fabrication and characterization of humidity-sensitive materials and sensing structures used in sensor applications, ? methods and properties to develop smaller, cheaper, more robust, and accurate devices with better sensitivity and stability, ? a guide to sensor selection and an overview of the humidity sensor market, and ? new technology solutions for integration, miniaturization, and specificity of the humidity sensor calibration. Handbook of Humidity Measurement, Volume 3: Sensing Materials and Technologies provides valuable information for practicing engineers, measurement experts, laboratory technicians, project managers in industries and national laboratories, and university students and professors interested in solutions to humidity measurement tasks. Despite the fact that this book is devoted to the humidity sensors, it can be used as a basis for understanding fundamentals of any gas sensor operation and development.

Future Sustainable Ecosystems - Complexity, Risk, and Uncertainty (Paperback): Nathaniel K Newlands Future Sustainable Ecosystems - Complexity, Risk, and Uncertainty (Paperback)
Nathaniel K Newlands
R1,439 Discovery Miles 14 390 Ships in 12 - 17 working days

Future Sustainable Ecosystems: Complexity, Risk, Uncertainty provides an interdisciplinary, integrative overview of environmental problem-solving using statistics. It shows how statistics can be used to solve diverse environmental and socio-economic problems involving food, water, energy scarcity, and climate change risks. It synthesizes interdisciplinary theory, concepts, definitions, models and findings involved in complex global sustainability problem-solving, making it an essential guide and reference. It includes real-world examples and applications making the book accessible to a broader interdisciplinary readership. Discussions include a broad, integrated perspective on sustainability, integrated risk, multi-scale changes and impacts taking place within ecosystems worldwide. State-of-the-art statistical techniques, including Bayesian hierarchical, spatio-temporal, agent-based and game-theoretic approaches are explored. The author then focuses on the real-world integration of observational and experimental data and its use within statistical models.

Surveying with Geomatics and R (Hardcover): Luciana Sanches, Marcelo de Carvalho Alves Surveying with Geomatics and R (Hardcover)
Luciana Sanches, Marcelo de Carvalho Alves
R2,621 Discovery Miles 26 210 Ships in 12 - 17 working days

Provides modern surveying practices with free software algorithm and R toolset for active learning Includes case studies from different geographical areas using arbitrary and international cartographic reference systems Enables and demonstrates the integration of traditional geomatics with nowadays geospatial big data technologies Explains data standards, equipment used, possible analyzes and the importance of error evaluation for scientific surveying Discusses different scales of landscapes and bring together the experiences of leading experts in the field

Nanomaterials for Environmental Applications (Hardcover): Rajeev Kumar, Mohamed Abou El-Fetouh Barakat Nanomaterials for Environmental Applications (Hardcover)
Rajeev Kumar, Mohamed Abou El-Fetouh Barakat
R4,083 Discovery Miles 40 830 Ships in 12 - 17 working days

Nanomaterials for Environmental Applications offers a comprehensive review of the latest advances in nanomaterials-based technologies for the treatment of emerging contaminants in wastewater. It describes the latest developments in the synthesis protocols, including the synthesis of different kinds of nanostructure materials using various physical and chemical methods. Features Discusses the synthesis and characterization of important nanomaterials such as carbon nanostructures, metal and metal oxide nanostructures, polymer nanostructures, and smart 1D--3D nanomaterials Presents the latest techniques used in the characterization of nanomaterials Covers environmental applications including the remediation of pollutants in wastewater and water purification and disinfection Examines the sources, fate, transport, and ecotoxicology of nanomaterials in the environment. Aimed at researchers and industry professionals, this work will be of interest to chemical, environmental, and materials engineers concerned with the application of advanced materials for environmental and water remediation. Mohamed Abou El-Fetouh Barakat is a Professor of Environmental Sciences at both King Abdulaziz University (KAU)- Saudi Arabia, and Central Metallurgical R&D Institute (CMRDI)- Egypt. He is highly qualified in the fields of industrial waste management and pollution control as well as catalysis and nanotechnology. His experience includes academic research works in Japan, Germany, the United States and Saudi Arabia, as well as initiating and leading industrial research projects in Egypt jointly with the United States. Rajeev Kumar is an Associate Professor in the Environmental Science Department, King Abdulaziz University, Jeddah, Saudi Arabia. His research activities are in the areas of wastewater treatment and materials science. He studies the adsorption and photocatalytic properties of nanomaterials for the removal of contaminants from wastewater.

The Pebble Spotter's Guide - National Trust Edition (Hardcover): Clive Mitchell, National Trust Books The Pebble Spotter's Guide - National Trust Edition (Hardcover)
Clive Mitchell, National Trust Books
R230 Discovery Miles 2 300 Ships in 12 - 17 working days

The perfect stocking filler for beach lovers. A beautiful little guide to one of life's simple pleasures - pebble spotting. Where science meets mindfulness. Learn to appreciate their beauty, discover the amazing journey that brought them to you, search for the rare ones. Leave no stone unturned. Turn a day on the beach or a seaside holiday stroll into a treasure hunt with this lovely little guide to identifying pebbles. Pebble spotting is one of life's simple joys. There's nothing quite like searching the rocks on a beach until that special one catches your eye - a perfect shape, a gorgeous colour, an intriguing pattern. But what is it? Use this beautifully illustrated little guide to find out, and to discover your pebble's fascinating life story and secrets. It could be even more special than you thought... Geologist and passionate pebble spotter Clive Mitchell has created a charming and wonderfully browsable book that is a perfect companion to a day out or holiday, or an idle moment at home. This book contains entries on 40 different types of pebble, complete with detailed facts about the composite rock's structure and where to find them, with examples including: Flint Feldspar veins Spotted slates Serpentinite Granite ovoids The rare rhomb porphyry - the holy grail of pebble hunting The book includes a space to ruminate on your own findings, taking note of the treasures that you pick up along the way and discovering the secrets of the stones beneath your feet. The Pebble Spotter's Guide is the perfect introduction to everything you didn't know there was to know about the mindful pleasure of pebble spotting and the wonder of pebbles. Simply sit on a beach or next to a stream for 10 minutes and find amazing treasures at your feet; there is much to discover.

Weather Lore Volume III: The Elements - Clouds, Mi st, Haze, Dew, Fog, Rain, Rainbows (Hardcover): R Inwards Weather Lore Volume III: The Elements - Clouds, Mi st, Haze, Dew, Fog, Rain, Rainbows (Hardcover)
R Inwards 1
R224 R154 Discovery Miles 1 540 Save R70 (31%) Ships in 12 - 17 working days

This is a charming and beautifully illustrated book, first published in 1893, covering all aspects of the weather including: Times and Seasons, Months, Days of the week, Winter birds and times of their arrival, Sun, Moon and Stars, Wind, Clouds, Mists, Haze, Dew, Fog, Sky, Air, Sound, Sea, Tide, Heat, Rain, Rainbow, Frost, Hail, Snow, Ice, Thunder and Lightning. Measuring instruments include: Barometer, Thermometer, Hygrometer, Telescope, Spectroscope. Animals include: Quadrupeds, Birds, Fish, Molluscs, Reptiles, Insects, Plants etc. This new edition has been completely redesigned and is fully illustrated with reproductions of woodcuts, photographs and drawings throughout.

Fertigation - A Novel Method of Applying Crop Nutrients (Hardcover): P Soman Fertigation - A Novel Method of Applying Crop Nutrients (Hardcover)
P Soman
R3,019 Discovery Miles 30 190 Ships in 12 - 17 working days

Fertigation requires a thorough understanding of the science behind the technology to make it deliver the immense possibility it offers in crop production. Though the idea of fertigation existed from the times of solution culture, it did not receive the necessary attention from among plant nutritionists and agronomists when it reappeared in the context of micro irrigation. Fertilizer application in field agriculture has also not developed as a precision technology. Recommendations of the quantum of fertilizers required for a crop, at least in India are not based on current varieties of the crops, nor have they anything to do with the growth rate and developmental changes occurring while a crop is managed by the grower. Most of the fertilizer recommendations are itself very old and efforts to make them relevant to the current growing conditions, soil status, crop variety and crops reaction to the environment etc. are very limited. It is even worse when growers follow traders' recommendations whose idea is to sell more the fertilizer they supply. Not only lower yields and very low fertilizer use efficiencies, but the deterioration of soil and water bodies are the results. Note: T&F does not sell or distribute the hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka. This title is co-published with NIPA.

Natural Stone and World Heritage - The Castles and Town Walls of King Edward in Gwynedd (Hardcover): Ruth Siddall Natural Stone and World Heritage - The Castles and Town Walls of King Edward in Gwynedd (Hardcover)
Ruth Siddall
R2,605 Discovery Miles 26 050 Ships in 12 - 17 working days

This book is about the stone used to build the castles of Edward I in North West Wales. It provides a description of the available geological resources and the building materials used in the construction of Caernarfon, Conwy, Harlech and Beaumaris Castles. It takes a broad view of this subject, placing the stone used in the castles in the context of both earlier and later buildings across the region of study, from the Neolithic up until the present day. The book will serve as a useful source book for geologists, archaeologists, architects, representatives of the natural stone industry, historians and cultural heritage management professionals specifically and for academic and non-academic communities, travellers and tourism industry operators in general.

Tropical Resources - Ecology and Development (Paperback): William B. Morgan, James R. Pfafflin, Kenneth Ruddle, Jose I. Furtado Tropical Resources - Ecology and Development (Paperback)
William B. Morgan, James R. Pfafflin, Kenneth Ruddle, Jose I. Furtado
R1,064 R770 Discovery Miles 7 700 Save R294 (28%) Ships in 12 - 17 working days

Originally published in 1990 Tropical Resources presents in-depth coverage of the extremely diverse tropical environments, the resources to be found within the region and their production, and ecological management. The book discusses economic geography and ways of utilizing available resources, including those of tropical forests, wildlife, tidal wetlands and the sea. The book also include chapters on the development and land use of protected areas, the ecological aspects of pasture resources; and the impacts of economic development and population damage. In addition, studies are offered on tropical soils, including their distribution properties and management and the ecological processes at work in tropical forests. For geographers, economists and policymakers, the book provides a wealth of information on tropical resources and their potential development.

Downstream Consequences of Ribb River Damming, Lake Tana Basin, Ethiopia (Paperback): Chalachew Abebe Mulatu Downstream Consequences of Ribb River Damming, Lake Tana Basin, Ethiopia (Paperback)
Chalachew Abebe Mulatu
R2,047 Discovery Miles 20 470 Ships in 12 - 17 working days

This study assessed the downstream river system adaptation in response to upstream damming on the Ribb River, Ethiopia, to irrigate 15,000 ha. It combined primary and secondary data, and the application of remote sensing and mathematical modeling. The pre-dam morphodynamic trends of the Ribb River were analyzed for 59 years based on aerial photographs, satellite images, and newly collected field data. Three dam operation scenarios were developed to analyze the long-term hydro-morphological effects of the dam on the downstream river reaches. It also assessed the applicability of physics-based analytical equations (Equilibrium Theory) compared to a 1D numerical model (SOBEK-RE) to determine the least-morphologically impactful dam operation scenario on the river reaches downstream of the dam. Moreover, a HEC-RAS 2D hydrodynamic model was developed to assess the effect of the dam on the flooding extent of the Fogera Plain. This was used to study the potential implications of hydrological alteration on the ecology of the floodplain wetlands, as they are the habitats of important fish and bird species. The results contribute to knowledge on the hydro-morphological and environmental impacts of dams on downstream river systems. The developed methodologies and findings may be used to study future hydro-morphological and ecological changes that may arise due to other dam operations or climate change.

The Quaternary Period in the United States, Volume 1 (Hardcover): A.R. Gillespie, S.C. Porter, B.F. Atwater The Quaternary Period in the United States, Volume 1 (Hardcover)
A.R. Gillespie, S.C. Porter, B.F. Atwater
R3,828 Discovery Miles 38 280 Ships in 12 - 17 working days

This book reviews advances in understanding of the past ca. two million years of Earth history - the Quaternary Period - in the United States. It begins with sections on ice and water - as glaciers, permafrost, oceans, rivers, lakes, and aquifers. Six chapters are devoted to the high-latitude Pleistocene ice sheets, to mountain glaciations of the western United States, and to permafrost studies. Other chapters discuss ice-age lakes, caves, sea-level fluctuations, and riverine landscapes. With a chapter on landscape evolution models, the book turns to essays on geologic processes. Two chapters discuss soils and their responses to climate, and wind-blown sediments. Two more describe volcanoes and earthquakes, and the use of Quaternary geology to understand the hazards they pose. The next part of the book is on plants and animals. Five chapters consider the Quaternary history of vegetation in the United States. Other chapters treat forcing functions and vegetation response at different spatial and temporal scales, the role of fire as a catalyst of vegetation change during rapid climate shifts, and the use of tree rings in inferring age and past hydroclimatic conditions. Three chapters address vertebrate paleontology and the extinctions of large mammals at the end of the last glaciation, beetle assemblages and the inferences they permit about past conditions, and the peopling of North America. A final chapter addresses the numerical modeling of Quaternary climates, and the role paleoclimatic studies and climatic modeling has in predicting future response of the Earth's climate system to the changes we have wrought.

Southern Forested Wetlands - Ecology and Management (Paperback): Michael G. Messina, William H. Conner Southern Forested Wetlands - Ecology and Management (Paperback)
Michael G. Messina, William H. Conner
R1,470 Discovery Miles 14 700 Ships in 12 - 17 working days

Originally published in 1998, Southern Forested Wetlands is an up to date, one source compendium of current knowledge on the wetland ecology of America's southern forests. This book presents both the ecological and management aspects of these important ecosystems. The book was compiled by members of the Consortium for Research on southern forested wetlands, and was a collaboration of those working to conserve, study, and manage these economically and environmentally influential areas. The book covers geographic ranges from West Virginia to Florida, to Texas and inland north to Arkansas and Tennessee. It also addresses specific wetland types, including deep-water swamps, major and minor alluvial flood plains, pocosins and Carolina bays, mountain fens, pond cypress swamps, flatwoods wetlands, and mangroves.

The Permafrost Environment (Paperback): Stuart A Harris The Permafrost Environment (Paperback)
Stuart A Harris
R967 Discovery Miles 9 670 Ships in 12 - 17 working days

Originally published in 1986, The Permafrost Environment examines how the search for oil, gas and minerals in the arctic region instigated new and vitally important needs to understand the permafrost environment. The construction of roads, airfields, buildings and pipelines in this inhospitable environment has posed enormous problems for engineers and geologists. This book is a comprehensive review of the nature of the permafrost environment and its utilization. It looks at environmental processes and their effects and examines the management problems which result. It provides a detailed look at how normal procedures for construction etc. need to be modified to cope with the special conditions and it gives examples from throughout the arctic region, including Canada, Siberia, Alaska, Greenland and Northern Scandinavia.

Timefulness - How Thinking Like a Geologist Can Help Save the World (Paperback): Marcia Bjornerud Timefulness - How Thinking Like a Geologist Can Help Save the World (Paperback)
Marcia Bjornerud
R435 R358 Discovery Miles 3 580 Save R77 (18%) Ships in 10 - 15 working days

Why an awareness of Earth's temporal rhythms is critical to our planetary survival Few of us have any conception of the enormous timescales of our planet's long history, and this narrow perspective underlies many of the environmental problems we are creating. The lifespan of Earth can seem unfathomable compared to the brevity of human existence, but this view of time denies our deep roots in Earth's history-and the magnitude of our effects on the planet. Timefulness reveals how knowing the rhythms of Earth's deep past and conceiving of time as a geologist does can give us the perspective we need for a more sustainable future. Featuring illustrations by Haley Hagerman, this compelling book offers a new way of thinking about our place in time, showing how our everyday lives are shaped by processes that vastly predate us, and how our actions today will in turn have consequences that will outlast us by generations. This edition includes discussion questions for reading groups.

Soil Organic Carbon and Feeding the Future - Basic Soil Processes (Hardcover): Rattan Lal Soil Organic Carbon and Feeding the Future - Basic Soil Processes (Hardcover)
Rattan Lal
R5,259 Discovery Miles 52 590 Ships in 12 - 17 working days

Soil organic matter (SOM) is a highly reactive constituent of the soil matrix because of its large surface area, high ion exchange capacity, enormous affinity for water due to hygroscopicity, and capacity to form organo-mineral complexes. It is an important source and sink of atmospheric CO2 and other greenhouse gases depending on climate, land use, soil and crop management, and a wide range of abiotic and biotic factors, including the human dimensions of socioeconomic and political factors. Agroecosystems are among important controls of the global carbon cycle with a strong impact on anthropogenic or abrupt climate change. This volume of Advances in Soil Sciences explains pedological processes set-in-motion by increases in SOM content of depleted and degraded soils. It discusses the relationship between SOM content and critical soil quality parameters including aggregation, water retention and transport, aeration and gaseous exchange, and chemical composition of soil air. The book identifies policy options needed to translate science into action for making sustainable management of SOM as a strategy for adaptation to and mitigation of climate change. Features: Relates soil organic matter stock to soil processes, climate parameters, vegetation, landscape attributes Establishes relationships between soil organic matter and land use, species, and climate Identifies land use systems for protecting and restoring soil organic matter stock Links soil organic matter stock with the global carbon cycle for mitigation of climate change Part of the Advances in Soil Sciences series, this volume will appeal to agricultural, environmental, and soil scientists demonstrating the link between soil organic matter stock and provisioning of critical ecosystem services for nature and humans.

Evolution - The Origins and Mechanisms of Diversity (Paperback): Jonathan Bard Evolution - The Origins and Mechanisms of Diversity (Paperback)
Jonathan Bard
R2,107 Discovery Miles 21 070 Ships in 9 - 15 working days

Evolution is the single unifying principle of biology and core to everything in the life sciences. More than a century of work by scientists from across the biological spectrum has produced a detailed history of life across the phyla and explained the mechanisms by which new species form. This textbook covers both this history and the mechanisms of speciation; it also aims to provide students with the background needed to read the research literature on evolution. Students will therefore learn about cladistics, molecular phylogenies, the molecular-genetical basis of evolutionary change including the important role of protein networks, symbionts and holobionts, together with the core principles of developmental biology. The book also includes introductory appendices that provide background knowledge on, for example, the diversity of life today, fossils, the geology of Earth and the history of evolutionary thought. Key Features Summarizes the origins of life and the evolution of the eukaryotic cell and of Urbilateria, the last common ancestor of invertebrates and vertebrates. Reviews the history of life across the phyla based on the fossil record and computational phylogenetics. Explains evo-devo and the generation of anatomical novelties. Illustrates the roles of small populations, genetic drift, mutation and selection in speciation. Documents human evolution using the fossil record and evidence of dispersal across the world leading to the emergence of modern humans.

Free Delivery
Pinterest Twitter Facebook Google+
You may like...
Adventures in Volcanoland
Tamsin Mather Hardcover R727 R582 Discovery Miles 5 820
The Weather Machine - How We See Into…
Andrew Blum Paperback  (1)
R310 R253 Discovery Miles 2 530
A Life on Our Planet - My Witness…
David Attenborough Paperback R240 R192 Discovery Miles 1 920
Fundamentals of Fluvial Geomorphology
Ro Charlton Hardcover R3,761 Discovery Miles 37 610
Fen, Bog and Swamp - A Short History of…
Annie Proulx Hardcover R381 Discovery Miles 3 810
The Geological Interpretation of Well…
M.H. Rider, Martin Kennedy Paperback R1,613 Discovery Miles 16 130
Wat Moet Ons Met Ons Kerk Doen?
Jurie van den Heever Paperback  (1)
R10 R8 Discovery Miles 80
Encyclopedia of the World's Coastal…
Eric Bird Hardcover R14,489 Discovery Miles 144 890
Sky Guide Southern Africa 2024 - An…
Astronomical Handbook for SA Paperback R170 R133 Discovery Miles 1 330
Fen, Bog and Swamp - A Short History of…
Annie Proulx Paperback R263 R231 Discovery Miles 2 310

 

Partners