Crc press dez 2020 (63 risultati)

Taschenbuch. Condizione: Neu. Neuware - This book discusses the history and economics, biology and ecology, behavior, pheromones and other semiochemicals, physiology, and biochemistry of fire ants and leaf-cutting ants. It illustrates new approaches to control these ants by innovative research on anti-feedant chemicals from plants.…

Taschenbuch. Condizione: Neu. Neuware - This practical guide provides the best introduction to large deformation material point method (MPM) simulations for geotechnical engineering. It provides the basic theory, discusses the different numerical features used in large deformation simulations, and presents a number of applications -- providing references, examples and guidance when using MPM for practical applications.MPM covers problems in static and dynamic situations within a common framework. It also opens new frontiers in geotechnical modelling and numerical analysis. It represents a powerful tool for exploring large deformation behaviours of soils, structures and fluids, and their interactions, such as internal and external erosion, and post-liquefaction analysis; for instance the post-failure liquid-like behaviours of landslides, penetration problems such as CPT and pile installation, and scouring problems related to underwater pipelines. In the recent years, MPM has developed enough for its practical use in industry, apart from the increasing interest in the academic world.…

Taschenbuch. Condizione: Neu. Neuware - Nail disorders are a specialized group of disorders which are often neglected during post graduate teaching. This book aims to provide a comprehensive review covering the diagnostic and therapeutic aspects of nail disorders. It discusses the basics of nail unit, common conditions like infections, tumors and genetic diseases, diagnostic armamentarium involved in nail diseases like KOH mount, onychoscopy, imaging and surgical management of nail diseases which includes anesthesia of nail unit, nail biopsy and advanced nail procedures including video demonstration of such procedures. This book elaborates on nails in systemic diseases and briefly covers nail cosmetics and nail photography.Key Features - Comprehensively reviews nail disorders - Includes diagnosis, therapeutic and surgical aspect - Discusses Onychoscopy - Reviews the importance of nail photography.…

Taschenbuch. Condizione: Neu. Neuware - Analyzing Health Data in R for SAS Users is aimed at helping health data analysts who use SAS accomplish some of the same tasks in R. It is targeted to public health students and professionals who have a background in biostatistics and SAS software, but are new to R. For professors, it is useful as a textbook for a descriptive or regression modeling class, as it uses a publicly-available dataset for examples, and provides exercises at the end of each chapter. For students and public health professionals, not only is it a gentle introduction to R, but it can serve as a guide to developing the results for a research report using R software.Features: - Gives examples in both SAS and R - Demonstrates descriptive statistics as well as linear and logistic regression - Provides exercise questions and answers at the end of each chapter - Uses examples from the publicly available dataset, Behavioral Risk Factor Surveillance System (BRFSS) 2014 data - Guides the reader on producing a health analysis that could be published as a research report - Gives an example of hypothesis-driven data analysis - Provides examples of plots with a color insert.…

Taschenbuch. Condizione: Neu. Neuware - This book explores how econometric modelling can be used to provide valuable insight into international housing markets. Initially describing the role of econometrics modelling in real estate market research and how it has developed in recent years, the book goes on to compare and contrast the impact of various macroeconomic factors on developed and developing housing markets. Explaining the similarities and differences in the impact of financial crises on housing markets around the world, the author's econometric analysis of housing markets across the world provides a broad and nuanced perspective on the impact of both international financial markets and local macro economy on housing markets. With discussion of countries such as China, Germany, UK, US and South Africa, the lessons learned will be of interest to scholars of Real Estate economics around the world.…

Taschenbuch. Condizione: Neu. Neuware - Circulant matrices have been around for a long time and have been extensively used in many scientific areas. This book studies the properties of the eigenvalues for various types of circulant matrices, such as the usual circulant, the reverse circulant, and the k-circulant when the dimension of the matrices grow and the entries are random. In particular, the behavior of the spectral distribution, of the spectral radius and of the appropriate point processes are developed systematically using the method of moments and the various powerful normal approximation results. This behavior varies according as the entries are independent, are from a linear process, and are light- or heavy-tailed. Arup Bose obtained his B.Stat., M.Stat. and Ph.D. degrees from the Indian Statistical Institute. He has been on its faculty at the Theoretical Statistics and Mathematics Unit, Kolkata, India since 1991. He is a Fellow of the Institute of Mathematical Statistics, and of all three national science academies of India. He is a recipient of the S.S. Bhatnagar Prize and the C.R. Rao Award. He is the author of three books: Patterned Random Matrices, Large Covariance and Autocovariance Matrices (with Monika Bhattacharjee) and U-Statistics, M_m-Estimators and Resampling (with Snigdhansu Chatterjee). Koushik Saha obtained a B.Sc. in Mathematics from Ramakrishna Mission Vidyamandiara, Belur and an M.Sc. in Mathematics from Indian Institute of Technology Bombay. He obtained his Ph.D. degree from the Indian Statistical Institute under the supervision of Arup Bose. His thesis on circulant matrices received high praise from the reviewers. He has been on the faculty of the Department of Mathematics, Indian Institute of Technology Bombay since 2014.…

Taschenbuch. Condizione: Neu. Neuware - Sequential Analysis: Hypothesis Testing and Changepoint Detection systematically develops the theory of sequential hypothesis testing and quickest changepoint detection. It also describes important applications in which theoretical results can be used efficiently. The book reviews recent accomplishments in hypothesis testing and changepoint detection both in decision-theoretic (Bayesian) and non-decision-theoretic (non-Bayesian) contexts. The authors not only emphasize traditional binary hypotheses but also substantially more difficult multiple decision problems. They address scenarios with simple hypotheses and more realistic cases of two and finitely many composite hypotheses. The book primarily focuses on practical discrete-time models, with certain continuous-time models also examined when general results can be obtained very similarly in both cases. It treats both conventional i.i.d. and general non-i.i.d. stochastic models in detail, including Markov, hidden Markov, state-space, regression, and autoregression models. Rigorous proofs are given for the most important results.Written by leading authorities in the field, this book covers the theoretical developments and applications of sequential hypothesis testing and sequential quickest changepoint detection in a wide range of engineering and environmental domains. It explains how the theoretical aspects influence the hypothesis testing and changepoint detection problems as well as the design of algorithms.…

Taschenbuch. Condizione: Neu. Neuware - Most clinical laboratory tests utilize interstitial and extravascular such as blood, urine, cerebral spinal fluid (CSF), and saliva. For example, CSF is monitored in the context of cancer for both diagnostic and therapeutic reasons. And yet, our understanding of the makeup of interstitial fluids, their relationships to disease, as well as their commercial importance in therapeutics and diagnostics remains rudimentary. Although sometimes perceived as static, interstitial and extravascular fluids are surprisingly dynamic. More than half of serum albumin is in the extravascular space. These fluids move rapidly between the intravascular and extravascular spaces - one entire plasma volume is exchanged very nine hours. In the first half of the book, the authors cover fundamental concepts of interstitial fluids, including their composition and function. They then further review the mechanisms by which interstitial fluids are regulated, characterizing the importance of hyaluronan - a major constituent of interstitial spaces and an a component of synovial fluid; and, outlining the regulation of proteolysis in the interstitial space. In the second half of the book, the authors focus on the coagulation system. This system has been studied extensively in the context of vascular spaces. But many of its components exist in the interstitial spaces. Chapters are devoted to the fibrinolytic system, kallikrein, matrix metalloproteinases, coagulation factors, and protease inhibitors - all are interstitial. By covering a unique array of topics with broad application to biomedical scientists, this book expands our understanding of the importance of interstitial spaces and the fluids that move through and reside in this extravascular environment.…

Taschenbuch. Condizione: Neu. Neuware - Data Analysis with Competing Risks and Intermediate States explains when and how to use models and techniques for the analysis of competing risks and intermediate states. It covers the most recent insights on estimation techniques and discusses in detail how to interpret the obtained results.After introducing example studies from the biomedical and epidemiological fields, the book formally defines the concepts that play a role in analyses with competing risks and intermediate states. It addresses nonparametric estimation of the relevant quantities. The book then shows how to use a stacked data set that offers great flexibility in the modeling of covariable effects on the transition rates between states. It also describes three ways to quantify effects on the cumulative scale.Each chapter includes standard exercises that reflect on the concepts presented, a section on software that explains options in SAS and Stata and the functionality in the R program, and computer practicals that allow readers to practice with the techniques using an existing data set of bone marrow transplant patients. The book's website provides the R code for the computer practicals along with other material.For researchers with some experience in the analysis of standard time-to-event data, this practical and thorough treatment extends their knowledge and skills to the competing risks and multi-state settings. Researchers from other fields can also easily translate individuals and diseases to units and phenomena from their own areas.…

Taschenbuch. Condizione: Neu. Neuware - Statistical Methods for Survival Trial Design: With Applications to Cancer Clinical Trials Using R provides a thorough presentation of the principles of designing and monitoring cancer clinical trials in which time-to-event is the primary endpoint. Traditional cancer trial designs with time-to-event endpoints are often limited to the exponential model or proportional hazards model. In practice, however, those model assumptions may not be satisfied for long-term survival trials. This book is the first to cover comprehensively the many newly developed methodologies for survival trial design, including trial design under the Weibull survival models; extensions of the sample size calculations under the proportional hazard models; and trial design under mixture cure models, complex survival models, Cox regression models, and competing-risk models. A general sequential procedure based on the sequential conditional probability ratio test is also implemented for survival trial monitoring. All methodologies are presented with sufficient detail for interested researchers or graduate students.…

Taschenbuch. Condizione: Neu. Neuware - Randomization, Masking, and Allocation Concealment is indispensable for any trial researcher who wants to use state of the art randomization methods, and also wants to be able to describe these methods correctly.Far too often the subtle nuances that distinguish proper randomization from flawed randomization are completely ignored in trial reports that state only that randomization was used, with no additional information. Experience has shown that in many cases, the type of randomization that was used was flawed. It is only a matter of time before medical journals and regulatory agencies come to realize that we can no longer rely on (or publish) flawed trials, and that flawed randomization in and of itself disqualifies a trial from being robust or high quality, even if that trial is of high quality otherwise.This book will help to clarify the role randomization plays in ensuring internal validity, and in drawing valid inferences from the data. The various chapters cover a variety of randomization methods, and are not limited to the most common (and most flawed) ones. Readers will come away with a profound understanding of what constitutes a valid randomization procedure, so that they can distinguish the valid from the flawed among not only existing methods but also methods yet to be developed.…

Taschenbuch. Condizione: Neu. Neuware - Cost-effectiveness analysis is becoming an increasingly important tool for decision making in the health systems. Cost-Effectiveness of Medical Treatments formulates the cost-effectiveness analysis as a statistical decision problem, identifies the sources of uncertainty of the problem, and gives an overview of the frequentist and Bayesian statistical approaches for decision making. Basic notions on decision theory such as space of decisions, space of nature, utility function of a decision and optimal decisions, are explained in detail using easy to read mathematics.Features - Focuses on cost-effectiveness analysis as a statistical decision problem and applies the well-established optimal statistical decision methodology. - Discusses utility functions for cost-effectiveness analysis. - Enlarges the class of models typically used in cost-effectiveness analysis with the incorporation of linear models to account for covariates of the patients. This permits the formulation of the group (or subgroup) theory. - Provides Bayesian procedures to account for model uncertainty in variable selection for linear models and in clustering for models for heterogeneous data. Model uncertainty in cost-effectiveness analysis has not been considered in the literature. - Illustrates examples with real data. - In order to facilitate the practical implementation of real datasets, provides the codes in Mathematica for the proposed methodology. The motivation for the book is to make the achievements in cost-effectiveness analysis accessible to health providers, who need to make optimal decisions, to the practitioners and to the students of health sciences. Elías Moreno is Professor of Statistics and Operational Research at the University of Granada, Spain, Corresponding Member of the Royal Academy of Sciences of Spain, and elect member of ISI. Francisco José Vázquez-Polo is Professor of Mathematics and Bayesian Methods at the University of Las Palmas de Gran Canaria, and Head of the Department of Quantitative Methods. Miguel Ángel Negrín is Senior Lecturer in the Department of Quantitative Methods at the ULPGC. His main research topics are Bayesian methods applied to Health Economics, economic evaluation and cost-effectiveness analysis, meta-analysis and equity in the provision of healthcare services.…

Taschenbuch. Condizione: Neu. Neuware - Since the start of the twenty-first century, urban communities have faced increasing challenges in housing affordability, with environmental issues causing additional concern. It is clear that changes to urban housing are needed to enhance the resilience of cities and improve the economic, social and physical well-being of residents. This book provides a comparative cross-national perspective on urban housing and sustainability in Europe, exploring the key barriers and drivers associated with sustainable urban development and community regeneration.Country-specific chapters allow for easy comparison, with each summarizing how sustainable housing operates in the country in question, before going on to discuss the key barriers and drivers at play. This book brings a sustainability perspective to the comparative housing literature which frequently fails to integrate the social, economic and environmental pillars of sustainability. The book outlines many of the changes that professionals and residents will need to make to their practices and cultures in order to enhance housing resilience. Students, researchers and professionals with an interest in sustainable housing creation and regeneration will find this book an invaluable reference.…

Taschenbuch. Condizione: Neu. Neuware - The book will be devoted to quantitative models and computational techniques for risk management of equity-linked insurance. Although there have been research papers on the valuation of a great variety of investment guarantee products, they were primarily based on financial option pricing theory from the policyholders' perspective. This book is.…

Taschenbuch. Condizione: Neu. Neuware - Design and Analysis of Clinical Trials for Predictive Medicine provides statistical guidance on conducting clinical trials for predictive medicine. It covers statistical topics relevant to the main clinical research phases for developing molecular diagnostics and therapeutics-from identifying molecular biomarkers using DNA microarrays to confirming their clinical utility in randomized clinical trials. The foundation of modern clinical trials was laid many years before modern developments in biotechnology and genomics. Drug development in many diseases is now shifting to molecularly targeted treatment. Confronted with such a major break in the evolution toward personalized or predictive medicine, the methodologies for design and analysis of clinical trials is now evolving. This book is one of the first attempts to contribute to this evolution by laying a foundation for the use of appropriate statistical designs and methods in future clinical trials for predictive medicine. It is a useful resource for clinical biostatisticians, researchers focusing on predictive medicine, clinical investigators, translational scientists, and graduate biostatistics students.…

Taschenbuch. Condizione: Neu. Neuware - About the Author: Frederick Pearson has extensive experience in teaching map projection at the Air Force Cartography School and Virginia Polytechnic Institute. He developed star charts, satellite trajectory programs, and a celestial navigation device for the Aeronautical Chart and Information Center. He is an expert in orbital analysis of satellites, and control and guidance systems. At McDonnell-Douglas, he worked on the guidance system for the space shuttle.This text develops the plotting equations for the major map projections. The emphasis is on obtaining usable algorithms for computed aided plotting and CRT display. The problem of map projection is stated, and the basic terminology is introduced. The required fundamental mathematics is reviewed, and transformation theory is developed. Theories from differential geometry are particularized for the transformation from a sphere or spheroid as the model of the earth onto a selected plotting surface. The most current parameters to describe the figure of the earth are given. Formulas are included to calculate meridian length, parallel length, geodetic and geocentric latitude, azimuth, and distances on the sphere or spheroid. Equal area, conformal, and conventional projection transformations are derived. All result in direct transformation from geographic to cartesian coordinates. For selected projections, inverse transformations from cartesian to geographic coordinates are given. Since the avoidance of distortion is important, the theory of distortion is explored. Formulas are developed to give a quantitative estimate of linear, area, and angular distortions. Extended examples are given for several mapping problems of interest. Computer applications, and efficient algorithms are presented. This book is an appropriate text for a course in the mathematical aspects of mapping and cartography. Map projections are of interest to workers in many fields. Some of these are mathematicians, engineers, surveyors, geodi.…

Taschenbuch. Condizione: Neu. Neuware - The book offers an insight on artificial neural networks for giving a robot a high level of autonomous tasks, such as navigation, cost mapping, object recognition, intelligent control of ground and aerial robots, and clustering, with real-time implementations. The reader will learn various methodologies that can be used to solve each stage on autonomous navigation for robots, from object recognition, clustering of obstacles, cost mapping of environments, path planning, and vision to low level control. These methodologies include real-life scenarios to implement a wide range of artificial neural network architectures. - Includes real-time examples for various robotic platforms. - Discusses real-time implementation for land and aerial robots. - Presents solutions for problems encountered in autonomous navigation. - Explores the mathematical preliminaries needed to understand the proposed methodologies. - Integrates computing, communications, control, sensing, planning, and other techniques by means of artificial neural networks for robotics. …

Taschenbuch. Condizione: Neu. Neuware - Ecology of Fire-Dependent Ecosystems is brimming with intriguing ecological stories of how life has evolved with and diversified within the varied fire regimes that are experienced on earth. Moreover, the book places itself as a communication between students, fire scientists, and fire fighters, and each of these groups will find some familiar ground, and some challenging aspects in this text: something which ultimately will help to bring us closer together and enrich our different approaches to understanding and managing our changing planet.-- Sally Archibald, Professor, University of the Witwatersrand, Johannesburg, South AfricaMost textbooks are as dry as kindling and about as much fun to sink your teeth into. This is not that kind of textbook. Devan Allen McGranahan and Carissa L. Wonkka have taken a complex topic and somehow managed to synthesize it into a comprehensive, yet digestible form. This is a book you can read cover to cover - I know, I did it. As a result, I took an enlightening journey through the history and fundamentals of fire and its role in the natural and human world, ending with a thoughtful review of the evolving relationship between humans and wildland fire.-- Chris Helzer, Nebraska Director of Science, The Nature Conservancy, and author of The Prairie Ecologist blogEcology of Fire-Dependent Ecosystems: Wildland Fire Science, Policy, and Management is intended for use in upper-level courses in fire ecology and wildland fire management and as a reference for researchers, managers, and other professionals involved with wildland fire science, practice, and policy. The book helps guide students and scientists to design and conduct robust wildland fire research projects and critically interpret and apply fire science in any management, education, or policy situation. It emphasizes variability in wildland fire as an ecological regime and provides tools for students, researchers, and managers to assess and connect fire environment and fire behaviour to fire effects. Fire has not only shaped social and ecological communities but pushed ecosystems beyond previous boundaries, yet understanding the nature and effects of fire as an ecological disturbance has been slow, hampered by the complexity of the dynamic interactions between vegetation and climate and the fear of the destruction fire can bring. This book will help those who study, manage, and use wildland fire to develop new answers and novel solutions, based on an understanding of how fire functions in natural and social environments. It reviews literature, synthesizes concepts, and identifies research gaps and policy needs. The text also explores the interaction of fire and human culture, demonstrating how fire policy can be made adaptable to cultural and socio-ecological objectives. …

Taschenbuch. Condizione: Neu. Neuware - Manufacturing Techniques for Materials: Engineering and Engineered provides a cohesive and comprehensive overview of the following: (i) prevailing and emerging trends, (ii) emerging developments and related technology, and (iii) potential for the commercialization of techniques specific to manufacturing of materials. The first half of the book provides the interested reader with detailed chapters specific to the manufacturing of emerging materials, such as additive manufacturing, with a valued emphasis on the science, technology, and potentially viable practices specific to the manufacturing technique used. This section also attempts to discuss in a lucid and easily understandable manner the specific advantages and limitations of each technique and goes on to highlight all of the potentially viable and emerging technological applications. The second half of this archival volume focuses on a wide spectrum of conventional techniques currently available and being used in the manufacturing of both materials and resultant products. Manufacturing Techniques for Materials is an invaluable tool for a cross-section of readers including engineers, researchers, technologists, students at both the graduate level and undergraduate level, and even entrepreneurs.…

Taschenbuch. Condizione: Neu. Neuware - Presents the state-of-the-art on roller-compacted concrete technology for dams, addressing all aspects of the planning, design, construction and performance of RCC in dams. Mixture proportioning and quality control are discussed and a comprehensive listing of references is included.…

Buch. Condizione: Neu. Neuware - This volume in the Fundamentals for the Water and Wastewater Main Operator series covers the basics of piping and valves in water and wastewater plants, including details on fittings, strainers, filters, traps and control systems. The book explains how pipes and valves are used to feed materials (e.g., chemicals) into influents and effluents and also siphon off unwanted liquid and gaseous byproduct. Also covered is how pipes are developed into systems and subsystems and coordinated into a plant-wide functioning unit.…

Buch. Condizione: Neu. Neuware - Questions regarding the interplay of nonlinearity and the creation and propagation of singularities arise in a variety of fields-including nonlinear partial differential equations, noise-driven stochastic partial differential equations, general relativity, and geometry with singularities. A workshop held at the Erwin-Schr dinger International Institute for Mathematical Physics in Vienna investigated these questions and culminated in this volume of invited papers from experts in the fields of nonlinear partial differential equations, structure theory of generalized functions, geometry and general relativity, stochastic partial differential equations, and nonstandard analysis.The authors provide the latest research relevant to work in partial differential equations, mathematical physics, and nonlinear analysis. With a focus on applications, this books provides a compilation of recent approaches to the problem of singularities in nonlinear models. The theory of differential algebras of generalized functions serves as the central theme of the project, along with its interrelations with classical methods.…

Buch. Condizione: Neu. Neuware - Top researchers in optimization and control from around the world gathered in Detroit for the 18th annual IFIP TC7 Conference on Systems Modelling and Optimization held in July 1997. The papers offered in this volume were selected from among the 250 plenary, invited, and contributed works presented at the conference. The editors chose these papers to represent the myriad and diverse range of topics within the field -in theory and applications-and to disseminate important new results.The editors have organized the book into seven sections: - Distributed Parameter Systems - Modelling - Optimal Control and Nonsmoooth Analysis - Automotive - Optimization and Operations Research - Applications Reliability Each section contains important advances in theoretical development of optimization and control, new results, and discussions of applications. Treatment of numerous and wide- ranging applications-from turbulent flows, European option pricing, and storage location, to wear processes, passive fire protection, and robotics-make this resource important for academic and industrial researchers working in a variety of areas in systems engineering and applied mathematics. …

Buch. Condizione: Neu. Neuware - This book introduces linear transformation and its key results, which have applications in engineering, physics, and various branches of mathematics. Linear transformation is a difficult subject for students.This concise text provides an in-depth overview of linear trans-formation. It provides multiple-choice questions, covers enough examples for the reader to gain a clear understanding, and includes exact methods with specific shortcuts to reach solutions for particular problems.Research scholars and students working in the fields of engineering, physics, and different branches of mathematics need to learn the concepts of linear transformation to solve their problems. This book will serve their need instead of having to use the more complex texts that contain more concepts then needed.The chapters mainly discuss the definition of linear transformation, properties of linear transformation, linear operators, composition of two or more linear transformations, kernels and range of linear transformation, inverse transformation, one-to-one and onto transformation, isomorphism, matrix linear transformation, and similarity of two matrices.…

Buch. Condizione: Neu. Neuware - The exponential growth in the number of research papers published in recent decades can make it difficult to identify the key papers that have truly made a difference in the practice of oral and maxillofacial surgery. This book provides readers with a concise reference source for the key papers that underpin contemporary surgical practice in oral and maxillofacial surgery. Covering all aspects of the specialty, the content will help both trainees and specialists to understand the scientific developments and pioneering surgeries that allow us to practice as we currently do. It is essential revision material for those sitting for specialist examinations in oral and maxillofacial surgery.+ Presents 50 key research studies on surgery along with full analysis+ Additional commentaries from the original authors, experts or editors - providing a valuable perspective on why the study is important+ Constitutes essential reading for trainees, residents and fellows, and surgeons studying for professional examinations + Distills all the literature into a compact guide on the must-know scientific articlesAbout the EditorsNiall MH McLeod FRCS (OMFS), FDS, MRCSConsultant Oral & Maxillofacial Surgeon, The Royal London and Whipps Cross Hospitals, London, UKPeter A Brennan MD, PhD, FRCS, FRCSI, FDSConsultant Maxillofacial Surgeon and Professor of Surgery, Queen Alexandra Hospital, Portsmouth, UK.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is a brief summary of the course of lectures in Geochemistry for undergraduate and graduate students from other than Geological Departments (chemists, biologists, ecologists and naturalists). It describes the Earth's structure and some geological processes.The modern geochemical concepts take proper account of global geological processes and the influence of Cosmos. They are based on the laws and approaches of equilibrium and non-equilibrium thermodynamics. The cycles of energy and chemical elements within the Earth are interrelated with the global geochemical cycle.In addition to the traditional Geochemistry course, this book offers Geochemistry of microorganisms, Geochemistry of dispersed systems, Geochemistry of cryogenesis, and Geochemistry of cryptobiosphere.Features:Provides the reader with a general idea of the Earth's chemical life and its related global geological eventsOffers a concise and clear description of the modern concepts in Geochemistry, including new directions such as Geochemistry of Cryogenesis, Geochemistry of Disperse Systems, Geochemistry of Microorganisms, and Geochemistry of Cryptobiosphere Implies a wide application of the thermodynamic approach.Useful for students who, though lacking in geology basics, are experienced in chemistry and biology 89 pp. Englisch. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The crypto wars have raged for half a century.In the 1970s, digital privacy activists prophesied the emergence of an Orwellian State, made possible by computer-mediated mass surveillance. The antidote: digital encryption. The U.S. government warned encryption would not only prevent surveillance of law-abiding citizens, but of criminals, terrorists, and foreign spies, ushering in a rival dystopian future. Both parties fought to defend the citizenry from what they believed the most perilous threats. The government tried to control encryption to preserve its surveillance capabilities; privacy activists armed citizens with cryptographic tools and challenged encryption regulations in the courts. No clear victor has emerged from the crypto wars. Governments have failed to forge a framework to govern the, at times conflicting, civil liberties of privacy and security in the digital age-an age when such liberties have an outsized influence on the citizen-State power balance. Solving this problem is more urgent than ever. Digital privacy will be one of the most important factors in how we architect twenty-first century societies-its management is paramount to our stewardship of democracy for future generations. We must elevate the quality of debate on cryptography, on how we govern security and privacy in our technology-infused world. Failure to end the crypto wars will result in societies sleepwalking into a future where the citizen-State power balance is determined by a twentieth-century status quo unfit for this century, endangering both our privacy and security. This book provides a history of the crypto wars, with the hope its chronicling sets a foundation for peace. 442 pp. Englisch. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This is an SBA question book aimed at the post-graduate radiology market, specifically those taking the Fellowship of the Royal College of Radiology (FRCR) part 2 ('final') exams. This is a complementary title to The Final FRCR: Complete Revision Notes, which published in 2018.Part 2 of the FRCR is itself composed of two elements. Part 2a is a series of six multiple choice exams covering the major body systems: musculoskeletal & trauma, gastrointestinal, genitourinary, head and neck, pediatrics and chest. Part 2b involves a written exam and an oral viva and is typically taken at the beginning of the fourth year of specialty training. Approximately 700-1000 trainees sit the exam each year. The SBAs would also be applicable for those studying for other exams or coming to the UK to sit the UK exams from Asia and the Middle East.Key Features Resource designed for those taking the final FRCR (UK exam) designed to be a complementary product to The Final FRCR: Complete Revision Notes. Templated question format across the six major body systems. Written by recent graduates of the FRCR exams who know how best to approach the topic. Reviewed by senior advisors. 252 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The exponential growth in the number of research papers published in recent decades can make it difficult to identify the key papers that have truly made a difference in the practice of oral and maxillofacial surgery. This book provides readers with a concise reference source for the key papers that underpin contemporary surgical practice in oral and maxillofacial surgery. Covering all aspects of the specialty, the content will help both trainees and specialists to understand the scientific developments and pioneering surgeries that allow us to practice as we currently do. It is essential revision material for those sitting for specialist examinations in oral and maxillofacial surgery.+ Presents 50 key research studies on surgery along with full analysis+ Additional commentaries from the original authors, experts or editors - providing a valuable perspective on why the study is important+ Constitutes essential reading for trainees, residents and fellows, and surgeons studying for professional examinations + Distills all the literature into a compact guide on the must-know scientific articlesAbout the EditorsNiall MH McLeod FRCS (OMFS), FDS, MRCSConsultant Oral & Maxillofacial Surgeon, The Royal London and Whipps Cross Hospitals, London, UKPeter A Brennan MD, PhD, FRCS, FRCSI, FDSConsultant Maxillofacial Surgeon and Professor of Surgery, Queen Alexandra Hospital, Portsmouth, UK 314 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book aims to develop models and modeling techniques that are useful when applied to all complex systems. It adopts both analytic tools and computer simulation. The book is intended for students and researchers with a variety of backgrounds. 866 pp. Englisch.…