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Fundamental QSARs for Metal Ions

Fundamental QSARs for Metal Ions

Fundamental QSARs for Metal Ions describes the basic and essential applications of quantitative structure–activity relationships (QSARs) for regulatory or industrial scientists who need to predict metal ion bioactivity. It includes 194 QSARs that have been used to predict metal ion toxicity and 86 QSARs that have been used to predict metal ion bioconcentration biosorption and binding. It is an excellent sourcebook for academic industrial and government scientists and policy makers and provides a wealth of information on the biological and chemical activities of metal ions as they impact health and the environment. Fundamental QSARs for Metal Ions was designed for regulatory and regulated organizations that need to use QSARs to predict metal ion bioactivity as they now do for organic chemicals. It has the potential to eliminate resources to test the toxicity of metal ions or to promulgate regulations that require toxicity testing of metal ions because the book illustrates how to construct QSARs to predict metal ion toxicity. In addition the book:Provides a historical perspective and introduction to developing QSARs for metal ionsExplains the electronic structures and atomic parameters of metals essential to understanding differences in chemical properties that influence cation toxicity bioconcentration biosorption and bindingDescribes the chemical properties of metals that are used to develop QSARs for metal ionsIllustrates the descriptors needed to develop metal ion-ligand binding QSARsDiscusses 280 QSARs for metal ions Explains the differences between QSARs for metal ions and Biotic Ligand ModelsLists the regulatory limits of metals and provides examples of regulatory applicationsIllustrates how to construct QSARs for metal ionsDr. John D. Walker is the winner of the 2013 SETAC Government Service Award.

GBP 59.99
1

Metal Cutting Mechanics

Metal Toxicology Handbook

Metal Toxicology Handbook

Heavy metals and metalloids singly or in combination induce toxic manifestations either through acute or chronic pathology. In particular long-term chronic exposure to diverse heavy metals and metalloids to humans and animals can lead to numerous physical muscular neurological nephrological and diverse degenerative diseases and dysfunctions including multiple sclerosis muscular dystrophy Parkinson’s and Alzheimer’s diseases cardiovascular disorders and several others. Recognized heavy metals such as lead mercury arsenic cadmium thallium and hexavalent chromium are known for enormous toxicity. The immediate vital signs of acute heavy metal exposure include nausea vomiting diarrhea and acute abdominal pain. Mercury has been identified as the most toxic heavy metal and mercury poisoning is known as acrodynia or pink disease. Similarly lead another toxic heavy metal was at one time an integral part of painting. Metal Toxicology Handbook further explains and discusses the varying attributes of metals discussing toxicity safety and proper human utilization of metals. Beginning with a broad overview of metals metalloids redox biology and neurodegeneration and going further into the roles benefits and toxicity of metals with each section the text contains 28 chapters from eminent researchers and scientists in their respective fields and is a must-have for anyone researching the potential toxicity in metals. Key Features Discusses the pathology of metal toxicity Highlights the benefits of metals Explains the mechanism and salient features of restoring metabolic homeostasis Highlights dose-dependent beneficial and adverse effects of vanadium safety and toxicity The initial introductory section provides a broad overview of metals metalloids redox biology and neurodegeneration. The second section discusses the pathology of metal toxicity in two chapters while the third section highlights the mechanism and salient features of restoring metabolic homeostasis in two chapters. The fourth section demonstrates the aspect of radionuclides toxicity. In a change of pace the fifth section discusses the benefits of metals in four chapters. The sixth section titled Toxic Manifestations by Diverse Heavy Metals and Metalloids provides fourteen chapters that discuss the toxicological mechanism and manifestation of individual metals. The editors have crafted a commentary titled A Treatise on Metal Toxicity and summarized a vivid scenario of metal toxicity and its consequences.

GBP 210.00
1

Instrumental Methods in Metal Ion Speciation

Instrumental Methods in Metal Ion Speciation

The knowledge of metal ion speciation is essential for predicting the exact toxicities of metal ion species in the environment. Metal ions can exist in various oxidation states each of which possesses different physical and chemical properties as well as exhibit varying toxicities. Often toxicity data is unreliable because it is based on metal ion concentration measurements that fail to identify a dominant species either more or less harmful than the average. Instrumental Methods in Metal Ion Speciation provides analytical techniques and experimental methodologies for determining the concentration of the different physicochemical forms of metal ions in environmental and biological samples leading to more accurate measurements of actual toxicity. The authors introduce the principles of metal ion speciation and discuss important analytical techniques such as gas and liquid chromatography capillary electrophoresis and both electrochemical and radiochemical methods used to determine concentration and composition. They present a range of liquid chromatographic approaches including capillary electrochromatography and high-performance ion ion pair micellar electrokinetic size exclusion chiral and supercritical fluid chromatographies for all metal ion species. Comprehensive in scope the text covers the sources distribution toxicity biotransformation and biodegradation of each metal ions species as well as extraction methods sample preparation and experimental optimization techniques that can be useful in designing future experiments. Instrumental Methods in Metal Ion Speciation is a unique and valuable source of reference for scientists academics and researchers involved in analytical biological pharmaceutical and environmental chemistries as well as material industries geochemistry agriculture biotechnology and occupational safety and regulations.

GBP 56.99
1

Luminescent Metal Oxides Materials to Technologies

Metal Oxides Chemistry and Applications

Sheet Metal Forming Optimization Bioinspired Approaches

Metal-Catalyzed Polymerization Fundamentals to Applications

Metal Matrix Composites Properties and Applications

Semiconductor Nanocrystals and Metal Nanoparticles Physical Properties and Device Applications

Semiconductor Nanocrystals and Metal Nanoparticles Physical Properties and Device Applications

Semiconductor nanocrystals and metal nanoparticles are the building blocks of the next generation of electronic optoelectronic and photonic devices. Covering this rapidly developing and interdisciplinary field the book examines in detail the physical properties and device applications of semiconductor nanocrystals and metal nanoparticles. It begins with a review of the synthesis and characterization of various semiconductor nanocrystals and metal nanoparticles and goes on to discuss in detail their optical light emission and electrical properties. It then illustrates some exciting applications of nanoelectronic devices (memristors and single-electron devices) and optoelectronic devices (UV detectors quantum dot lasers and solar cells) as well as other applications (gas sensors and metallic nanopastes for power electronics packaging). Focuses on a new class of materials that exhibit fascinating physical properties and have many exciting device applications. Presents an overview of synthesis strategies and characterization techniques for various semiconductor nanocrystal and metal nanoparticles. Examines in detail the optical/optoelectronic properties light emission properties and electrical properties of semiconductor nanocrystals and metal nanoparticles. Reviews applications in nanoelectronic devices optoelectronic devices and photonic devices. | Semiconductor Nanocrystals and Metal Nanoparticles Physical Properties and Device Applications

GBP 66.99
1

Metal Nanocomposites in Nanotherapeutics for Oxidative Stress-Induced Metabolic Disorders

High-brightness Metal Vapour Lasers Volume I: Physical Fundamentals and Mathematical Models

Biohydrometallurgical Processes Metal Recovery and Remediation

Liquid Metal Processing Applications to Aluminium Alloy Production

Estimating and Costing for the Metal Manufacturing Industries

Estimating and Costing for the Metal Manufacturing Industries

This practical reference/text provides a thorough overview of cost estimating as applied to various manufacturing industries with special emphasis on metal manufacturing concerns. It presents examples and study problems illustrating potential applications and the techniques involved in estimating costs. ;Containing both US and metric units for easy conversion of world-wide manufacturing data Estimating and Costing for the Metal Manufacturing Industries: outlines professional societies and publications dealing with cost estimating and cost analysis; details the four basic metalworking processes - machining casting forming and joining; reveals five techniques for capital cost estimating including the new AACE International's Recommended Practice 16R-90 and the new knowledge and experience method; discusses the effect of scrap rates and operation costs upon unit costs; offers four formula methods for conceptual cost estimating and examines material-design-cost relationships; describes cost indexes cost capacity factors multiple-improvement curves and facility cost estimation techniques; offers a generalized metal cutting economics model for comparison with traditional economic models; and more. ;Estimating and Costing for the Metal Manufacturing Industries serves as an on-the-job single-source reference for cost manufacturing and industrial engineers and as a text for upper-level undergraduate graduate and postgraduate students in cost estimating engineering economics and production operations courses. ;A Solutions manual to the end-of-chapter problems is available free of charge to instructors only. Requests for the manual must be made on official school stationery.

GBP 59.99
1

Hybrid Metal Additive Manufacturing Technology and Applications

Hybrid Metal Additive Manufacturing Technology and Applications

The text presents the latest research and development technical challenges and future directions in the field of hybrid metal additive manufacturing. It further discusses the modeling of hybrid additive manufacturing processes for metals hybrid additive manufacturing of composite materials and low-carbon hybrid additive manufacturing processes. THIS BOOK: Presents cutting-edge advancements and limitations in hybrid additive manufacturing technologies; Discusses fabrication methods and rapid tooling techniques focusing on metals composites and alloys; Highlights the importance of low-carbon additive manufacturing technologies toward achieving sustainability; Emphasizes the challenges and solutions for integrating additive manufacturing and Industry 4. 0 to enable rapid manufacturing of customized and tailored products; Covers hybrid additive manufacturing of composite materials and additive manufacturing for fabricating high-hardness components. The text discusses the recent advancements in additive manufacturing of high-hardness components and covers important engineering materials such as metals alloys and composites. It further highlights defects and post-processing of hybrid additive manufacturing components sustainability solutions for hybrid additive manufacturing processes and recycling of machining waste into metal powder feedstock. It will serve as an ideal reference text for senior undergraduate and graduate students and researchers in fields including mechanical engineering aerospace engineering manufacturing engineering and production engineering. | Hybrid Metal Additive Manufacturing Technology and Applications

GBP 120.00
1

Advanced Metal Ion Storage Technologies Beyond Lithium-Ion Batteries

Metal-Organic Framework Nanocomposites From Design to Application

Metal-Organic Frameworks-Based Hybrid Materials for Environmental Sensing and Monitoring

Metal Ions in Biological Systems Volume 43 - Biogeochemical Cycles of Elements

Metal Cutting Theory and Practice

Metal Cutting Theory and Practice

A Complete Reference Covering the Latest Technology in Metal Cutting Tools Processes and EquipmentMetal Cutting Theory and Practice Third Edition shapes the future of material removal in new and lasting ways. Centered on metallic work materials and traditional chip-forming cutting methods the book provides a physical understanding of conventional and high-speed machining processes applied to metallic work pieces and serves as a basis for effective process design and troubleshooting. This latest edition of a well-known reference highlights recent developments covers the latest research results and reflects current areas of emphasis in industrial practice. Based on the authors’ extensive automotive production experience it covers several structural changes and includes an extensive review of computer aided engineering (CAE) methods for process analysis and design. Providing updated material throughout it offers insight and understanding to engineers looking to design operate troubleshoot and improve high quality cost effective metal cutting operations. The book contains extensive up-to-date references to both scientific and trade literature and provides a description of error mapping and compensation strategies for CNC machines based on recently issued international standards and includes chapters on cutting fluids and gear machining. The authors also offer updated information on tooling grades and practices for machining compacted graphite iron nickel alloys and other hard-to-machine materials as well as a full description of minimum quantity lubrication systems tooling and processing practices. In addition updated topics include machine tool types and structures cutting tool materials and coatings cutting mechanics and temperatures process simulation and analysis and tool wear from both chemical and mechanical viewpoints. Comprised of 17 chapt

GBP 89.99
1

Precision Metal Additive Manufacturing

Precision Metal Additive Manufacturing

Additive manufacturing (AM) is a fast-growing sector with the ability to evoke a revolution in manufacturing due to its almost unlimited design freedom and its capability to produce personalised parts locally and with efficient material use. AM companies however still face technological challenges such as limited precision due to shrinkage built-in stresses and limited process stability and robustness. Moreover often post-processing is needed due to high roughness and remaining porosity. Qualified trained personnel are also in short supply. In recent years there have been dramatic improvements in AM design methods process control post-processing material properties and material range. However if AM is going to gain a significant market share it must be developed into a true precision manufacturing method. The production of precision parts relies on three principles: Production is robust (i. e. all sensitive parameters can be controlled). Production is predictable (for example the shrinkage that occurs is acceptable because it can be predicted and compensated in the design). Parts are measurable (as without metrology accuracy repeatability and quality assurance cannot be known). AM of metals is inherently a high-energy process with many sensitive and inter-related process parameters making it susceptible to thermal distortions defects and process drift. The complete modelling of these processes is beyond current computational power and novel methods are needed to practicably predict performance and inform design. In addition metal AM produces highly textured surfaces and complex surface features that stretch the limits of contemporary metrology. With so many factors to consider there is a significant shortage of background material on how to inject precision into AM processes. Shortage in such material is an important barrier for a wider uptake of advanced manufacturing technologies and a comprehensive book is thus needed. This book aims to inform the reader how to improve the precision of metal AM processes by tackling the three principles of robustness predictability and metrology and by developing computer-aided engineering methods that empower rather than limit AM design. Richard Leach is a professor in metrology at the University of Nottingham and heads up the Manufacturing Metrology Team. Prior to this position he was at the National Physical Laboratory from 1990 to 2014. His primary love is instrument building from concept to final installation and his current interests are the dimensional measurement of precision and additive manufactured structures. His research themes include the measurement of surface topography the development of methods for measuring 3D structures the development of methods for controlling large surfaces to high resolution in industrial applications and the traceability of X-ray computed tomography. He is a leader of several professional societies and a visiting professor at Loughborough University and the Harbin Institute of Technology. Simone Carmignato is a professor in manufacturing engineering at the University of Padua. His main research activities are in the areas of precision manufacturing dimensional metrology and industrial computed tomography. He is the author of books and hundreds of scientific papers and he is an active member of leading technical and scientific societies. He has been chairman organiser and keynote speaker for several international conferences and received national and international awards including the Taylor Medal from CIRP the International Academy for Production Engineering. | Precision Metal Additive Manufacturing

GBP 140.00
1

Laser-Based Additive Manufacturing of Metal Parts Modeling Optimization and Control of Mechanical Properties