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Books > Earth & environment > Earth sciences > Geology & the lithosphere > Geochemistry
This is the first book covering an interdisciplinary field between microwave spectroscopy of electron paramagnetic resonance (EPR) or electron spin resonance (ESR) and chronology science, radiation dosimetry and ESR (EPR) imaging in material sciences. The main object is to determine the elapsed time with ESR from forensic medicine to the age and radiation dose in earth and space science. This book is written primarily for earth scientists as well as for archaeologists and for physicists and chemists interested in new applications of the method. This book can serve as an undergraduate and graduate school textbook on applications of ESR to geological and archaeological dating, radiation dosimetry and microscopic magnetic resonance imaging (MRI). Introduction to ESR and chronology science and principle of ESR dating and dosimetry are described with applications to actual problems according to materials.
Magmatism is the only true endogenic process for generating new
material on the Earth's surface. Obviously, magmatism and tectonic
movements are reflections of geodynamics, that is, physical
processes which occur in deep-seated environments.
The Congress "Arsenic in the Environment" offers an international, multi- and interdisciplinary discussion platform for research aimed towards a holistic solution to the problem posed by the environmental toxin arsenic, with considerable societal impact. The congress has focused on cutting edge and breakthrough research in physical, chemical, toxicological, medical, agricultural and other specific issues on arsenic across a broader environmental realm. The Congress "Arsenic in the Environment" was first organized in Mexico City (As2006) followed by As2008 in Valencia, Spain, As2010 in Tainan, Taiwan and As2012 in Cairns, Australia. The 5th International Congress As2014 was held May 11-16, 2014 in Buenos Aires, Argentina and entitled One Century of the Discovery of Arsenicosis in Latin America (1914-2014). The session topics comprised: Theme 1: Arsenic in environmental matrices (air, water and soil) Theme 2: Arsenic in food Theme 3: Arsenic and health Theme 4: Removal technologies Theme 5: Mitigation management and policy Hosting this Congress in Argentina was especially relevant because 2014, marks 100 years since the discovery of the disease Hidroarsenicismo Cronico Regional Endemico (HACRE) or arsenicosis by Dr. Goyenechea and Dr. Ayerza in the city of Bell Ville, Province of Cordoba, Argentina. Dr. Ayerza was the first person to relate skin disorders to the consumption of groundwater with high concentrations of arsenic. It is estimated that more than 14 million people in Latin America are at risk, of whom nearly 4 million are exposed to drinking water with high arsenic concentration in Argentina, and further in Chile, El Salvador, Mexico, Nicaragua and Peru. A vast area of the Chaco-Pampean Plain in Argentina, mostly in the semi-arid regions, is affected not only by arsenic exposure from drinking water but also through other exposure pathways, e.g. through food and other dietary intake. The Congress has gathered professionals involved in different segments of interdisciplinary research in an open forum, and strengthens relations between academia, industry, research laboratories, government agencies and the private sector to share an optimal atmosphere for exchange of knowledge, discoveries and discussions about the problem of arsenic in the environment.
Evolution of Fossil Ecosystems describes all of the main Fossil Lagerstatten (sites of exceptional fossil preservation) from around the world in a chronological order. It covers the history of research, stratigraphy and taphonomy, main faunal and floral elements, and the palaeoecology of each site and gives a comparison with coeval sites around the world. It includes all of the well-known fossil sites, such as the Burgess Shale, the Solnhofen Limestone, Mazon Creek, Rancho La Brea etc., and includes an appendix giving information on how to visit the sites and where to see the fossils in museum displays. Available now in its second edition, Lagerstatten included for the first time include Chengjiang, the Herefordshire Nodules and the Jehol Group. A welcome addition to the list of important localities of Cenozoic age is the White River Group, which preserves the finest examples of mammals around the Eocene-Oligocene boundary, including many now-extinct groups. The book is beautifully illustrated throughout with over 450 colour photographs and diagrams, and it is extensively referenced. Evolution of Fossil Ecosystems is essential reading to a wide range of students and professionals in palaeontology and related sciences, and to amateur enthusiasts.
Topical Issues of Rational Use of Natural Resources contains the contributions presented at International Forum-Contest of Young Researchers 2018 (St. Petersburg Mining University, Russia, 18-20 April 2018). The Forum-Contest is an excellent opportunity for young researchers to present their work to the scientific community involved in the extraction and processing of natural resources. The topics of the book include: * Prospecting and exploration of mineral deposits * Development of solid minerals deposits and safety of mining operations * Development of oil and gas fields and transportation of crude hydrocarbons * Modern technologies of construction work applied in the mineral complex * Metallurgy. Physical and chemical technologies of hydrocarbons treatment * Equipment, transport service and energy efficiency of mining enterprises * Economic tools of innovative development * Environmental protection * Geo information systems and nanotechnologies Topical Issues of Rational Use of Natural Resources collects the best reports presented at the Forum-Contest, and will be of interest to academics and professionals involved in the extraction and processing of natural resources.
This book represents a new "earth systems" approach to catchments that encompasses the physical and biogeochemical interactions that control the hydrology and biogeochemistry of the system. The text provides a comprehensive treatment of the fundamentals of catchment hydrology, principles of isotope geochemistry, and the isotope variability in the hydrologic cycle -- but the main focus of the book is on case studies in isotope hydrology and isotope geochemistry that explore the applications of isotope techniques for investigating modern environmental problems.
Most major recent advances in understanding the history of life on Earth have been through the study of exceptionally well preserved biotas (Fossil-Lagerstatten). These are windows on the history of life on Earth and can provide a fairly complete picture of the evolution of ecosystems through time. This book follows the success of Evolution of Fossil Ecosystems by the same authors which covered Fossil-Lagerstatten around the world. The success of the first book prompted this new book which draws on four localities from the original book and adds another ten, all located in North America.Following an introduction to Fossil-Lagerstatten, each chapter deals with a single fossil locality. Each chapter contains a brief introduction placing the Lagerst e in an evolutionary context; there then follows a history of study of the locality; the background sedimentology, stratigraphy and palaeoenvironment; a description of the biota; discussion of the palaeoecology, and a comparison with other Lagerstatten of a similar age and/or environment. At the end of the book is an Appendix listing museums in which to see exhibitions of fossils from each locality and suggestions for visiting the sites.
This book collects important advances in methodology and data analysis for directional statistics. It is the companion book of the more theoretical treatment presented in Modern Directional Statistics (CRC Press, 2017). The field of directional statistics has received a lot of attention due to demands from disciplines such as life sciences or machine learning, the availability of massive data sets requiring adapted statistical techniques, and technological advances. This book covers important progress in bioinformatics, biology, astrophysics, oceanography, environmental sciences, earth sciences, machine learning and social sciences.
Groundwater Geochemistry: Fundamentals and Applications to Contamination examines the integral role geochemistry play s in groundwater monitoring and remediation programs, and presents it at a level understandable to a wide audience. Readers of all backgrounds can gain a better understanding of geochemical processes and how they apply to groundwater systems.
A comprehensive handbook of analytical techniques in geochemistry which provides the student and the professional with an understanding of the wide spectrum of different analytical methods that can be applied to Earth and environmental materials, together with a critical appreciation of their relative merits and limitations.
In this authoritative review, leading international researchers
explore the growing range of applications of stable isotope
techniques for probing and integrating biological processes and
palaeoclimatic cycles. The interdisciplinary approach covers a wide
range of issues, opportunities and developments, setting
interactions with plants in the context of water and nutrient
cycles, exchanges with the atmosphere and modelling past and
present climate change.
The Environmental Chemistry of Aluminum provides a comprehensive,
fundamental account of the aqueous chemistry of aluminum within an
environmental context. An excellent reference for environmental
chemists and scientific administrators of environmental programs,
this book contains material reflecting the many recent changes in
this rapidly developing discipline.
The behaviour of gold in sedimentary, magmatic and postmagmatic processes are studied and 40 gold-bearing minerals including ten which were recently discovered are described. The results are presented of new experimental studies on phase relations in gold-sulphide systems. The solubility & form of gold migration in high-temperature chloride, sulphide and arsenic solutions are determined. Based on the new data, the genesis of gold deposits is studied and a geochemical classification proposed. This book is designed for specialists in the field of gold chemistry, geochemistry and mineralogy and for field geologists surveying and prospecting for gold.
Geochemical Processes, Weathering and Groundwater Recharge in Catchments is a specialist book concerned with the natural processes taking place where water interacts with minerals and organic matter at the eartha (TM)s surface, in soils or within aquifers. It focuses on the all important interface between the hydrological and geochemical cycles in terrestrial ecosystems, and is thus particularly relevant to understanding the environment. The book is intended primarily as a reference text for graduate students in Earth Sciences, Hydrology or Environmental Sciences, but will be a useful introduction to those studying Chemistry, Biology or Forestry Studies. Geochemical Processes, Weathering and Groundwater Recharge in Catchments presents an overview of the current status of knowledge of catchment studies, with an outline of the challenges of future research. .
Biogeochemistry: An Analysis of Global Change, Fourth Edition, considers how the basic chemical conditions of the Earth, from atmosphere to soil to seawater, have been, and are being, affected by the existence of life. Human activities in particular, from the rapid consumption of resources to the destruction of the rainforests and the expansion of smog-covered cities, are leading to rapid changes in the basic chemistry of the Earth. The new edition features expanded coverage of topics, including the cryosphere, the global hydrogen cycle, biomineralization and the movement of elements across landscapes and continents by organisms and through global trade. The book will help students and researchers extrapolate small-scale examples to a global level. With cross-referencing of chapters, figures and tables, and an interdisciplinary coverage of the topic, this updated edition provides an excellent framework for examining global change and environmental chemistry.
Salt and Sediment Dynamics presents a thorough treatment of salt
and sediment interactions and the implications of such interactions
for sub-salt exploration. The book emphasizes and utilizes recent
discoveries on many aspects of salt and sediment interactions,
provides the theoretical framework for interpreting the increasing
amount of available data on salt and sediments, and develops a
self-consistent dynamical evolution model of salt structures and
their interaction with surrounding sediments.
This volume deals with some basic considerations of structure and its relation to function. After outlining some basic principles in the first chapter, including manufacturing effects, structural determination is discussed in detail. This is important since adequate characterization in terms of molecular size is necessary for a proper understanding and suse. The theme of interrelationships between structure and properties is developed in the next chapters. The second part of the volume deals with selected applications in which the development and sue of macromolecultar materials in specific applications is described.The selection of applications includes synthetic and natural polymers and the range of medical areas involved include orthopedics, dialysis, drug release (macromolecular pharmacology) blood contact, and plastic surgery. Since the list could not be completely comprehensive, these represent areas of special development or of continuing problems.
Biomaterials have been used for artificial-organ and bioreactor materials, and have gained importance for enhancement of human welfare. This book summarizes research devoted to creating useful biofunctional materials by chemical modification of natural polymers, and forecasts future development.
The first chapters are fundamental, in that the physical chemistry of calcium phosphate salts is discussed, along with mineralization (with emphasis on teeth) and remodelling of mineralized tissues. Thereafter follows a treatment of the influence of implants o surrounding hard tissues. This topic is followed by a chapter on preparation methods and biomechanical and biological aspects of calcium phosphate implants. In conclusion, two chapters are devoted to (possible) dental and medical applications. It is hoped that basic researchers can use the book in their efforts to improve this promising class of materials further, and that clinicians are inspired to define further possibilities and at least as important limitations.
The understanding of the in vivo performance of synthetic materials is largely dependent upon a profound knowledge of the properties of the materials in question. Analogous to materials science in its broadest sense, the basis for biomaterials science is formed by microstructural there. It is therefore, that in this series on structure property relationships in biomaterials a substantial part is devoted to the analysis of the basic properties of the various synthetic biomaterials. In addition, the effect of microstructural aspects on properties is considered at great length.
The current scenario provides an ideal opportunity to confer higher priority to the marine resources of the Indian Ocean, particularly in terms of integrated management of the deep sea, shallow sea and coastal resources. This will maximize their potential in the sustainable development goal (SDG) pattern, leading to an appropriate environmental management. Therefore, this book aims to provide an overview of the area and to highlight the potential market opportunities represented by this vast and rapidly developing nation. In doing so the following aspects have been covered: Exclusive title focussing on mineral resources of Indian ocean. Discusses living, nonliving, ocean waves and tidal energy, ocean environment and protection aspects. Includes information on key themes, details of organizations associated with the Indian Ocean. Illustrates deep sea mining technology and environmental perspectives. Covers hydrocarbons-sub sea oil and gas, minerals from placer deposits to deep sea nodules, sea floor massive sulphides and cobalt rich encrustations.
The variety of volcanic activity in the Solar System is widely recognised, yet the majestic sequences of magmatic processes that operate within an active planet are much less well known. Providing an exposition of igneous rocks, magmas and volcanic erupsions, this book brings together magnetic and volcanic data from different tectonic settings, and planets, with explanations of how they fit together. It systematically examines composition, origin and evolution of common igneous rocks, yet also examines a variety of rare magnetic rocks that play a crucial role in the global magma/igneous rock system.
The understanding of the in vivo performance of synthetic materials is largely dependent upon a profound knowledge of the properties of the materials in question. Analogous to materials science in its broadest sense, the basis for biomaterials science is formed by microstructural there. It is therefore, that in this series on structure property relationships in biomaterials a substantial part is devoted to the analysis of the basic properties of the various synthetic biomaterials. In addition, the effect of microstructural aspects on properties is considered at great length.
In the first two chapters of this book there is information about the needs and potential applications of indwelling transducers both present and past, and will go into detail about many topics such as the fundaments of blood pressure transducers, studies of the intestinal motility and clinical aspects of cardiovascular pressure measurements. Chapters 3, 4 & 5 explain and give information on manufacturers considerations of indwelling pressure transducer, specifications of commercial pressure transducers. Research and development of indwelling pressure transducer, explaining the principles of pressure transducer, biomedical applications. And then they move onto future directions for implant pressure transducers and the users point of view. This book covers a wide spectrum on indwelling pressure transducers.
This volume comprises the proceedings of a three-day meeting held at the Royal Society, London, UK on 22,23,24 April 1987. The combined second International Symposium on Geochemistry and Health and 5th European Meeting of the Society for Environmental Geochemistry and Health was sponsored by the International Association of Geochemistry and Cosmochemistry, UMESCO, the Society for Environmental Geochemistry and Health and Imperial College with additional finacial supposrt from the UK Department of the Environment, the Royal Society, London and the Southern California Edison Company. |
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