Magnetochemistry is a highly interdisciplinary field that attracts the interest of chemists, physicists and material scientists. Although the general strategy of theoretical molecular magnetism has been in place for decades, its performance for extended systems of interacting magnetic units can be very complicated. Professor Boca's book treats the "mosaic" of the theoretical approaches currently used in the field. This book presents a review of the theoretical concepts of molecular magnetism. The first chapter of the book recapitulates the necessary mathematical background. An overview of macroscopic magnetic properties is then presented. Formulation of magnetic parameters and methods of their calculation are given, followed by a brief summary of magnetic behaviour. The core of the book deals with the temperature dependence of magnetic susceptibility for mononuclear complexes, dimers, and exchange-coupled clusters.This book will be particularly useful for those scientists and students working in the field of molecular magnetism who need to refer to a complete and systematic treatment of the mathematics of magneto-chemical theory. ..

Electroanalysis as a representative of the wet-chemical methods has many advantages, such as: selectivity and sensitivity, nothwithstanding its inexpensive equipment; ample choice of possibilities and direct accessibility, especially to electronic and hence automatic control even at distance; automated data treatment; and simple insertion, if desirable, into a process-regulation loop. There may be circumstances in which an electroanalytical method, as a consequence of the additional chemicals required, has disadvantages in comparison with instrumental techniques of analysis; however the above-mentioned advantages often make electroanalysis the preferred approach for chemical control in industrial and environmental studies.This book provides the reader with a full understanding of what electroanalysis can do in these fields. It presents on the one hand a systematic treatment of the subject and its commonly used techniques on a more explanatory basis, and on the other it illustrates the practical applications of these techniques in chemical control in industry, health and environment. As such control today requires the increasing introduction of automation and computerization, electroanalysis with its direct input and/or output of electrical signals often has advantages over other techniques especially because recent progress in electronics and computerization have greatly stimulated new developments in the electroanalysis techniques themselves. Part A looks systematically at electroanalysis while more attention is paid in Part B to electroanalysis in non-aqueous media in view of its growing importance. The subject is rounded off in Part C by some insight into and examples of applications to automated chemical control...

Microprocessor Programming and Applications for Scientists and Engineers..

Hazardous Metals in Human Toxicology..

Chromatography of Antibiotics..

Precambrian Banded-Iron-Formations..

Field Worker Exposure During Pesticide Application..

Stress, Strain, and Structural Dynamics is a comprehensive and definitive reference to statics and dynamics of solids and structures, including mechanics of materials, structural mechanics, elasticity, rigid-body dynamics, vibrations, structural dynamics, and structural controls. This text integrates the development of fundamental theories, formulas and mathematical models with user-friendly interactive computer programs, written in the powerful and popular MATLAB. This unique merger of technical referencing and interactive computing allows instant solution of a variety of engineering problems, and in-depth exploration of the physics of deformation, stress and motion by analysis, simulation, graphics, and animation. This book is ideal for both professionals and students dealing with aerospace, mechanical, and civil engineering, as well as naval architecture, biomechanics, robotics, and mechtronics. For engineers and specialists, the book is a valuable resource and handy design tool in research and development. For engineering students at both undergraduate and graduate levels, the book serves as a useful study guide and powerful learning aid in many courses. And for instructors, the book offers an easy and efficient approach to curriculum development and teaching innovation. * Combines knowledge of solid mechanics--including both statics and dynamics, with relevant mathematical physics and offers a viable solution scheme. * Will help the reader better integrate and understand the physical principles of classical mechanics, the applied mathematics of solid mechanics, and computer methods. * The Matlab programs will allow professional engineers to develop a wider range of complex engineering analytical problems, using closed- solution methods to test against numerical and other open-ended methods. * Allows for solution of higher order problems at earlier engineering level than traditional textbook approaches...

Reflecting the recent completion of LTE’s specification, the new edition of this bestseller has been fully updated to provide a complete picture of the LTE system. The latest LTE standards are included on the radio interface architecture, the physical layer, access procedures, MBMS, together with three brand new chapters on LTE Transmission Procedures, Flexible Bandwidth in LTE and LTE evolution into IMT-Advanced. Key technologies presented include multi-carrier transmission, advanced single-carrier transmission, advanced receivers, OFDM, MIMO and adaptive antenna solutions, advanced radio resource management and protocols, and different radio network architectures. Their role and use in the context of mobile broadband access in general is explained. Both a high-level overview and more detailed step-by-step explanations of HSPA and LTE implementation are given. An overview of other related systems such as TD SCDMA, CDMA2000, and WiMAX is also provided. The new edition has up-to-date coverage of the recently published LTE Release 8 radio-access standard, giving the reader insight into the ongoing and future process of LTE and LTE-Advanced standardisation. Coverage on LTE in this edition includes ( total of 270 pages on LTE): Easy-to-access overview of the LTE protocol layersComplete description of LTE physical layer including reference signals, control signalling, multi-antenna transmission schemesCovers both FDD and TDD, their fundamental difference and their impact on the LTE designDetailed description of access procedures including cell search, random access, broadcast of system informationTransmission procedures, including retransmission protocols, scheduling, uplink power controlEvolution towards IMT-Advanced ("4G") "Reading a specification requires some effort. After reading the spec, you would know WHAT to transmit, but not WHY and HOW. This is where our book becomes important. Not only does it provide an easy-to-read description of the signals, procedures, and mechanisms in LTE, it also tells you WHY a certain signal, channel or procedure is present and HOW it is used. After reading the book, you will have a good understanding on how LTE works and why it is designed the way it is." - the authors The authors of the book all work at Ericsson Research and are deeply involved in 3G development and standardisation since the early days of 3G research. They are leading experts in the field and are today still actively contributing to the standardisation of both HSPA and LTE within 3GPP. This includes details of the standards and technologies (160 new pages): LTE radio interface architecture, LTE physical layer and LTE access procedures.Includes details of the standards and technologies (160 new pages): LTE radio interface architecture, LTE physical layer and LTE access proceduresContains three brand new chapters on LTE: Transmission Procedures, Flexible Bandwidth and LTE Evolution and expanded details on the physical layer (total LTE content is 270 pages)Examines the latest developments in the evolution of LTE into IMT-Advanced, the next stage of 3G EvolutionGives clear explanations of the role of OFDM and MIMO technologies in HSPA and LTEOutlines the System Architecture Evolution (SAE) supporting LTE and HSPA evolution..

Information is currency. Recent studies show that data quality problems are costing businesses billions of dollars each year, with poor data linked to waste and inefficiency, damaged credibility among customers and suppliers, and an organizational inability to make sound decisions. In this important and timely new book, Danette McGilvray presents her “Ten Steps” approach to information quality, a proven method for both understanding and creating information quality in the enterprise. Her trademarked approach—in which she has trained Fortune 500 clients and hundreds of workshop attendees—applies to all types of data and to all types of organizations.* Includes numerous templates, detailed examples, and practical advice for executing every step of the “Ten Steps” approach.* Allows for quick reference with an easy-to-use format highlighting key concepts and definitions, important checkpoints, communication activities, and best practices.* A companion Web site includes links to numerous data quality resources, including many of the planning and information-gathering templates featured in the text, quick summaries of key ideas from the Ten Step methodology, and other tools and information available online...

Hemispheric specialization, and lateralized sensory, cognitive or motor function of the left and right halves of the brain, commonly manifests in humans as right-handedness and left hemisphere specialization of language functions. Historically, this has been considered a hallmark of, and unique to, human evolution. Some theories propose that human right-handedness evolved in the context of language and speech while others that it was a product of the increasing motor demands associated with feeding or tool-use. In the past 20-25 years, there has been a plethora of research in animals on the topic of whether population-level asymmetries in behavioral processes or neuro-anatomical structures exist in animals, notably primates and people have begun to question the historical assumptions that hemispheric specialization is unique to humans. This book brings together various summary chapters on the expression of behavioral and neuro-anatomical asymmetries in primates. Several chapters summarize entire families of primates while others focus on genetic and non-genetic models of handedness in humans and how they can be tested in non-human primates. In addition, it makes explicit links between various theoretical models of the development of handedness in humans with the observed patterns of results in non-human primates. A second emphasis is on comparative studies of handedness in primates. There is now enough data in the literature across different species to present an evolutionary tree for the emergence of handedness (and perhaps other aspects of hemispheric specialization, such as neuro-anatomical asymmetries) and its relation to specific morphological and ecological adaptations in various primate species. * The first treatment of this important topic since 1998* Examines the tenet that lateralization and handedness is a uniquely human character through evidence from higer and lower primates and with reference to other vertebrates.* Advances our understanding of the occurrence, evolution and significance of lateralization and handedness effects...

New viral diseases are emerging continuously. Viruses adapt to new environments at astounding rates. Genetic variability of viruses jeopardizes vaccine efficacy. For many viruses mutants resistant to antiviral agents or host immune responses arise readily, for example, with HIV and influenza. These variations are all of utmost importance for human and animal health as they have prevented us from controlling these epidemic pathogens. This book focuses on the mechanisms that viruses use to evolve, survive and cause disease in their hosts. Covering human, animal, plant and bacterial viruses, it provides both the basic foundations for the evolutionary dynamics of viruses and specific examples of emerging diseases.* NEW - methods to establish relationships among viruses and the mechanisms that affect virus evolution* UNIQUE - combines theoretical concepts in evolution with detailed analyses of the evolution of important virus groups* SPECIFIC - Bacterial, plant, animal and human viruses are compared regarding their interation with their hosts..

Interactive products designed for children—whether toys, games, educational products, or websites—are increasingly embedded in children’s lives and school experiences. Making these products safe, effective, and entertaining requires new methodologies for carrying out sound and unbiased evaluations for these users with unique requirements, environments, and ethical considerations. This book directly addresses this need by thoroughly covering the evaluation of all types of interactive technology for children. Based on the authors' workshops, conference courses, and own design experience and research, this highly practical book reads like a handbook, while being thoroughly grounded in the latest research. Throughout, the authors illustrate techniques and principles with numerous mini case studies and highlight practical information in tips and exercises and conclude with three in-depth case studies. Essential reading for usability experts, product developers, and researchers in the field.* Presents an essential background in child development and child psychology, particularly as they relate to technology. * Captures best practices for observing and surveying children, training evaluators, and capturing the child user experience using audio and visual technology.* Examines ethical and legal issues involved in working with children and offers guidelines for effective risk management...

The eye is a complex sensory organ, which enables visual perception of the world. Thus the eye has several tissues that do different tasks. One of the most basic aspects of eye function is the sensitivity of cells to light and its transduction though the optic nerve to the brain. Different organisms use different ways to achieve these tasks. In this sense, eye function becomes a very important evolutionary aspect as well. This book presents the different animal models that are commonly used for eye research and their uniqueness in evaluating different aspects of eye development, evolution, physiology and disease.* Presents information on the major animal models used in eye research including invertebrates and vertebrates* Provides researchers with information needed to choose between model organisms* Includes an introductory chapter on the different types of eyes, stressing possible common molecular machinery..

As a reference that contains original and innovative research on the sociology of emotion, this book will not only appeal to sociologists but also to scholars of psychology, psychiatry, anthropology, history, social work, and business/management. With contributions from experts in the field, this text examines the role and influence of emotion in everyday social circumstances. It poses clear questions and presents the contemporary theoretical developments and empirical research linking social structure and emotion.Comparable books are narrowly focused and less comprehensive, the breadth and depth of this new work is unmatched.*Explores the roles played by emotion in social arrangements (i.e., the power of emotions in psychology, finance, economics, etc...)*Poses clear questions and presents the newest theoretical developments and empirical research linking social structure and emotion*Contributions from experts in the field..

The Wechsler Intelligence Scale for Children: Fourth Edition (WISC-IV) is one of the most often used measures to assess intelligence and cognitive functions in children, ages 6-16 years. The second edition of the WISC-IV Clinical Assessment and Intervention will include new information obtained from the clinical use of the WISC-IV in practice. Information on the basic use of the assessment tool is condensed from three chapters into one, with four new chapters discussing how to use and interpret WISC-IV with additional clinical populations. These new populations include pervasive Developmental Disorders including autism, Social and emotional disorders, psychiatric disorders, and medical disorders that may affect intelligence. An additional new chapter discusses intervention planning across patient populations. Each of the chapters (revised original chapters and new chapters) will additionally include case studies including diagnosis and intervention. Overall, the material in the book is 65% changed, new, and updated. These changes make the second edition better able to meet a clinician's needs in using and interpreting this test.New to the Second Edition:* Inclusion of case studies illustrating the clinical applications of the WISC-IV in assessment and program planning* Intervention recommendations following from assessment to diagnosis* Introductory chapter illustrating the relationships between the WISC-IV index scores and intervention planning * New chapters on Learning Disabilities, emotionally disturbed children, systematic illness, and Autism Spectrum Disorders* Specialized chapters on neuropsychological applications, executive functioning, and cultural issues* Additional information to aid test interpretation including extended norms for gifted children and the Cognitive Proficiency Index* All chapters revised to reflect data obtained from the test in clinical use..