The Opnet User Guide for Practical Computer Network Simulation

Due to the rapid development of gaming technologies in recent years, there has been a surge of interest in the role that digital games can play in foreign and second language learning. Bringing together innovative research from an international team of contributors, this book provides a comprehensive overview of the use of digital games in computer-assisted language learning (CALL).The book firstly lays the theoretical foundations and outlines various rationales for using digital games, incorporating contemporary theories of second language acquisition. It also explores the development and impact of digital games designed specifically for language learning, giving due consideration to design principles, pedagogical requirements and student health. Chapters then draw on case studies from Europe and Japan to analyse in-game interaction, attitudes and participation in both institutional and out-of-classroom settings. Seamlessly combining theory with practical application, this book outlin

Bipartite graphs are perhaps the most basic of objects in graph theory, both from a theoretical and practical point of view. However, sometimes they have been considered only as a special class in some wider context. This book deals solely with bipartite graphs. Together with traditional material, the reader will also find many unusual results. Essentially all proofs are given in full; many of these have been streamlined specifically for this text. Numerous exercises of all standards have also been included. The theory is illustrated with many applications especially to problems in timetabling, chemistry, communication networks and computer science. For the most part the material is accessible to any reader with a graduate understanding of mathematics. However, the book contains advanced sections requiring much more specialized knowledge, which will be of interest to specialists in combinatorics and graph theory.

Bipartite graphs are perhaps the most basic of objects in graph theory, both from a theoretical and practical point of view. However, sometimes they have been considered only as a special class in some wider context. This book deals solely with bipartite graphs. Together with traditional material, the reader will also find many unusual results. Essentially all proofs are given in full; many of these have been streamlined specifically for this text. Numerous exercises of all standards have also been included. The theory is illustrated with many applications especially to problems in timetabling, chemistry, communication networks and computer science. For the most part the material is accessible to any reader with a graduate understanding of mathematics. However, the book contains advanced sections requiring much more specialized knowledge, which will be of interest to specialists in combinatorics and graph theory.

Planned parenthood - and its associated reproductive and sexual healthcare issues - has massive socioeconomic and demographic consequences worldwide. Modern contraception played a major role in the emancipation of women and has huge potential for a sustainable future world population. Yet it is a medical topic which always raises controversy, with serious ethical, religious and cultural overtones. This is an authoritative guide for all those working in reproductive healthcare. Highly practical, evidence-based, with enough detail to inform effective clinical practice, the book is structured on a lifestage approach, mirroring everyday experience of practitioners. All forms of contraceptives are covered in detail, with guidance on prescribing, the advantages and disadvantages of various techniques, and possible complications. The wider field of reproductive healthcare including subfertility and sexual assault are also covered. An ideal guide to contraception for trainees in obstetrics and

Patients with tracheotomies are managed by a wide variety of healthcare professionals. As a result, information regarding best practice is scattered throughout the medical literature and can be difficult to identify and implement in the clinical setting. Tracheotomy Management: A Multidisciplinary Approach is a practical review of all tracheotomy procedures and acute and chronic tracheotomy care. It combines evidence-based practice and expert opinion to create an invaluable hands-on guide for any healthcare provider managing patients with tracheotomies. Each chapter is authored by at least two different subspecialists, contains case studies with real-life examples of problematic clinical scenarios, and is enhanced by high quality images. The rationale for different approaches is discussed to guide the decision-making process. Written and edited by tracheotomy experts from a wide variety of disciplines, Tracheotomy Management: A Multidisciplinary Approach is essential reading for anesth

Learn about the latest developments in Automotive Ethernet technology and implementation with this fully revised third edition. Including 20% new material and greater technical depth, coverage is expanded to include detailed explanations of the new PHY technologies 10BASE-T1S (including multidrop) and 2.5, 5, and 10GBASE-T1, discussion of EMC interference models, and description of the new TSN standards for automotive use. Featuring details of security concepts, an overview of power saving possibilities with Automotive Ethernet, and explanation of functional safety in the context of Automotive Ethernet. Additionally provides an overview of test strategies and main lessons learned. Industry pioneers share the technical and non-technical decisions that have led to the success of Automotive Ethernet, covering everything from electromagnetic requirements and physical layer technologies, QoS, and the use of VLANs, IP and service discovery, to network architecture and testing. The guide for

Faced with a single neuroradiological image of an unknown patient, how confident would you be to make a differential diagnosis? Despite advanced imaging techniques, a confident diagnosis also requires knowledge of the patient's age, clinical data and the lesion location. Pattern Recognition Neuroradiology provides the tools you will need to arrive at the correct diagnosis or a reasonable differential diagnosis. This user-friendly book includes basic information often omitted from other texts: a practical method of image analysis, sample dictation templates and didactic information regarding lesions/diseases in a concise outline form. Image galleries show more than 700 high quality representative examples of the diseases discussed. Whether you are a trainee encountering some of these conditions for the first time or a resident trying to develop a reliable system of image analysis, Pattern Recognition Neuroradiology is an invaluable diagnostic resource.

Go beyond the ordinary with this remarkable travelogue, guidebook, and coffee table keepsake filled with spectacular color photography that showcases Iceland’s stunning beauty and hidden gems, from its fjords and highlands to the Western Islands and the capital Reykjavik―the first entry in the Hedonist’s Guide travel series.Combining essential insider details, cultural information, must-see attractions, and detailed maps with glorious custom photography, Stunning Iceland is the ultimate handbook for modern nomads, including both savvy travelers and novice tourists. Designed for twenty-first century globetrotters, Stunning Iceland features stylish graphics and an elegant visual design, as well as a breakdown of must-visit places, thematic double-page photographic spreads to help you discover and understand the city, and walking routes to explore each district away from the crowds. Whether you prefer a more traditional visit or want to chart your own unique course, this user-friendly han

This is the first Visual Basic.NET book to provide a comprehensive discussion of the major data structures and algorithms. Here, instead of having to translate material on C++ or Java, the professional or student VB.NET programmer will find a tutorial on how to use data structures and algorithms and a reference for implementation using VB.NET for data structures and algorithms from the .NET Framework Class Library as well as those which must be developed by the programmer. In an object-oriented fashion, the author presents arrays and arraylists, linked lists, hash tables, dictionaries, trees, graphs, sorting and searching as well as more advanced algorithms, such as probabilistic algorithms and dynamic programming. His approach is very practical, for example using timing tests rather than Big O analysis to compare the performance of data structures and algorithms. This book can be used in both beginning and advanced computer programming courses that use the VB.NET language and, most im

The first practical study of its kind, Lexical Conflict presents a taxonomy of cross-linguistic lexical differences, with thorough discussion of zero equivalence, multiple equivalence and partial equivalence across languages. Illustrated with numerous examples taken from over one hundred world languages, this work is an exhaustive exploration of cross-linguistic and cross-cultural differences, presenting guidelines and solutions for the lexicographic treatment of these differences. The text combines theoretical and applied linguistic perspectives to create an essential guide for students, researchers and practitioners in linguistics, anthropology, cross-cultural psychology, translation, interpretation and international marketing.

The first practical study of its kind, Lexical Conflict presents a taxonomy of cross-linguistic lexical differences, with thorough discussion of zero equivalence, multiple equivalence and partial equivalence across languages. Illustrated with numerous examples taken from over one hundred world languages, this work is an exhaustive exploration of cross-linguistic and cross-cultural differences, presenting guidelines and solutions for the lexicographic treatment of these differences. The text combines theoretical and applied linguistic perspectives to create an essential guide for students, researchers and practitioners in linguistics, anthropology, cross-cultural psychology, translation, interpretation and international marketing.

This book serves as a practical guide for mental health practitioners working with children and adolescents with chronic medical concerns. It provides key information on current research and the theoretical foundations underlying many evidence-based assessments and interventions. Based on the current literature, readers are given empirically grounded practical guidance on how to assess patients, implement key clinical interventions, and navigate clinical dilemmas that may arise in different situations. The book covers common issues specific to working with young children, school aged-children, and adolescents, as well as particular medical conditions, and how to conceptualize and treat these concerns. Reproducible worksheets are provided to help clinicians apply what they learn to their clinical practice and to better manage common challenges. This readable book will be an invaluable introduction to the junior clinician, as well as a handy resource for the experienced practitioner, who

A textbook for the advanced undergraduate or graduate student beginning a serious study of X-ray crystallography. It will be of interest both to those intending to become professional crystallographers and to those physicists, chemists, biologists, geologists, metallurgists and others who will use it as a tool in their research. All major aspects of crystallography are covered - the geometry of crystals and their symmetry, theoretical and practical aspects of diffracting X-rays by crystals and how the data may be analysed to find the symmetry of the crystal and its structure. Recent advances are fully covered, including the synchrotron as a source of X-rays, methods of solving structures from power data and the full range of techniques for solving structures from single-crystal data. A suite of computer programs is provided for carrying out many operations of data-processing and solving crystal structures - including by direct methods. While these are limited to two dimensions they ful

In a thrilling story of friendship, adventure, and vigilante justice from the legendary bestseller Fern Michaels, The Sisterhood reunites to investigate The Haven, a suspicious spiritual organization that's more dangerous cult than caring commune...The Sisterhood: a group of women from all walks of life bound by friendship and years of adventure. Armed with vast resources, top-notch expertise, and a loyal network of allies around the globe, the Sisterhood will not rest until every wrong is made right.Maggie Spritzer's nose for a story doesn't just make her a top-notch newspaper editor, it also tells her when to go the extra mile for a friend. And when she gets a message from Gabby Richardson, Maggie knows her services are needed. Shy, demure Gabby and outspoken Maggie met and bonded in journalism school. Since then, Gabby has become involved with The Haven, a commune that promises to guide its members toward a more spiritually fulfilling life. But Gabby's enthusiasm for The Haven has t

This second edition details new and updated protocols for experimental approaches that are currently used to study the formation of flowers. Chapters guide readers on genetic methods, phenotypic analyses, genome-wide experiments, modeling, and system-wide approaches. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Flower Development: Methods and Protocols, Second Edition aims to be a useful and practical guide to new researchers and experts looking to expand their knowledge.

Deep brain stimulation (DBS) is now a firmly established treatment for movement disorders, and an increasing body of evidence supports DBS in the treatment of other neurological and psychiatric disorders. This essential reference guide outlines a practical approach to the use of this paradigm-shifting therapy and covers key aspects of DBS practice. Chapters describe how to implement a DBS program and select appropriate patients, device programming to achieve optimal symptom control, and long-term management of patients. Thoroughly revised, this third edition includes additional chapters on managing patients with emerging applications of DBS. An entire chapter is dedicated to troubleshooting common problems with the therapy as many 'failures' are preventable and addressable. With contributions from experts in the field, this is a must-have reference guide for any clinician working with DBS patients.

Models of the regular and semi-regular polyhedral solids have fascinated people for centuries. The Greeks knew the simplest of them. Since then the range of figures has grown; 75 are known today and are called, more generally, 'uniform' polyhedra. The author describes simply and carefully how to make models of all the known uniform polyhedra and some of the stellated forms. Fully illustrated with drawings and photographs, this is the first practical guide to making these intricate and beautiful solids.

Mathematical modeling, analysis and simulation are set to play crucial roles in explaining tumor behavior, and the uncontrolled growth of cancer cells over multiple time and spatial scales. This book, the first to integrate state-of-the-art numerical techniques with experimental data, provides an in-depth assessment of tumor cell modeling at multiple scales. The first part of the text presents a detailed biological background with an examination of single-phase and multi-phase continuum tumor modeling, discrete cell modeling, and hybrid continuum-discrete modeling. In the final two chapters, the authors guide the reader through problem-based illustrations and case studies of brain and breast cancer, to demonstrate the future potential of modeling in cancer research. This book has wide interdisciplinary appeal and is a valuable resource for mathematical biologists, biomedical engineers and clinical cancer research communities wishing to understand this emerging field.

Having trouble deciding which coding scheme to employ, how to design a new scheme, or how to improve an existing system? This summary of the state-of-the-art in iterative coding makes this decision more straightforward. With emphasis on the underlying theory, techniques to analyse and design practical iterative coding systems are presented. Using Gallager's original ensemble of LDPC codes, the basic concepts are extended for several general codes, including the practically important class of turbo codes. The simplicity of the binary erasure channel is exploited to develop analytical techniques and intuition, which are then applied to general channel models. A chapter on factor graphs helps to unify the important topics of information theory, coding and communication theory. Covering the most recent advances, this text is ideal for graduate students in electrical engineering and computer science, and practitioners. Additional resources, including instructor's solutions and figures, avai

Applied Nonparametric Regression is the first book to bring together in one place the techniques for regression curve smoothing involving more than one variable. The computer and the development of interactive graphics programs have made curve estimation possible. This volume focuses on the applications and practical problems of two central aspects of curve smoothing: the choice of smoothing parameters and the construction of confidence bounds. Härdle argues that all smoothing methods are based on a local averaging mechanism and can be seen as essentially equivalent to kernel smoothing. To simplify the exposition, kernel smoothers are introduced and discussed in great detail. Building on this exposition, various other smoothing methods (among them splines and orthogonal polynomials) are presented and their merits discussed. All the methods presented can be understood on an intuitive level; however, exercises and supplemental materials are provided for those readers desiring a deeper un

Most functions that occur in mathematics cannot be used directly in computer calculations. Instead they are approximated by manageable functions such as polynomials and piecewise polynomials. The general theory of the subject and its application to polynomial approximation are classical, but piecewise polynomials have become far more useful during the last twenty years. Thus many important theoretical properties have been found recently and many new techniques for the automatic calculation of approximations to prescribed accuracy have been developed. This book gives a thorough and coherent introduction to the theory that is the basis of current approximation methods. Professor Powell describes and analyses the main techniques of calculation supplying sufficient motivation throughout the book to make it accessible to scientists and engineers who require approximation methods for practical needs. Because the book is based on a course of lectures to third-year undergraduates in mathematic

Best practices for addressing the bias and inequality that may result from the automated collection, analysis, and distribution of large datasets.Human-centered data science is a new interdisciplinary field that draws from human-computer interaction, social science, statistics, and computational techniques. This book, written by founders of the field, introduces best practices for addressing the bias and inequality that may result from the automated collection, analysis, and distribution of very large datasets. It offers a brief and accessible overview of many common statistical and algorithmic data science techniques, explains human-centered approaches to data science problems, and presents practical guidelines and real-world case studies to help readers apply these methods. The authors explain how data scientists’ choices are involved at every stage of the data science workflow―and show how a human-centered approach can enhance each one, by making the process more transparent, aski

Approximately ten percent of the world population are affected by kidney diseases, which often can only be diagnosed by renal biopsy. This practical guide offers an algorithmic, deductive approach to the interpretation of this complicated procedure, covering all technical methods used for diagnosis. This new edition includes an authoritative chapter on digital renal pathology, a topic inadequately covered in current literature. All chapters have been extensively revised in light of major advances in the understanding of the pathogenesis and clinicopathological features of renal disease. Written for practising pathologists and nephrologists, this text encompasses the entire spectrum of medical renal diseases in both pediatric and adult populations. Its numerous diagnostic algorithms provide a convenient overview and a helpful guide into the detailed text, directing the reader to major patterns of interest. Including online access to over 1000 photomicrographs and diagrams, this book is

Explore the frontier of device engineering by applying optimization to nanoscience and device design. This cutting-edge work shows how robust, manufacturable designs that meet previously unobtainable system specifications can be created using a combination of modern computer power, adaptive algorithms, and realistic device-physics models. Applying this method to nanoscience is a path to creating new devices with new functionality, and it could be the key design element in making nanoscience a practical technology. Basic introductory examples along with MATLAB code are included, through to more formal and sophisticated approaches, and specific applications and designs are examined. Essential reading for researchers and engineers in electronic devices, nanoscience, materials science, applied mathematics, and applied physics.

Cognitive impairment, dysphagia, communication issues, pain, spasticity, bladder dysfunction, sexual dysfunction and bowel incontinence are but a few problems frequently reported by individuals living with long-term neurological conditions. The management of long-term neurological conditions requires co-ordinated inputs from multiple disciplines, and this practical handbook facilitates this by combining physical, cognitive and psychological strategies to patient management. Featuring contributions from leading experts in neurology, health services and clinical rehabilitation, this book is a comprehensive overview of common neurological impairments and solutions. It adopts an evidence-based approach to both pharmacological and non-pharmacological options for alleviating neurological symptoms. An easy-to-refer to guide, bridging multiple disciplines, aided by current research, to provide effective, and practical management for all aspects and issues arising in the rehabilitation phases o

This practical text offers a comprehensive guide to perioperative temperature management for anaesthetists, surgeons and nurses. The physiological basics of thermoregulation and heat exchange are covered, before the changes that occur during general and regional anaesthesia are outlined. The relevant adverse scenarios associated with perioperative hypothermia, including morbid cardiac events, impairment of coagulation, increased blood loss and surgical site infections are discussed, before the methods of measuring core temperature and the equipment and techniques to keep patients warm are described. Richly illustrated and clearly structured for quick reference, Perioperative Temperature Management is an essential daily resource to help ensure safe, effective practice.

Are you involved in implementing wireless mesh networks? As mesh networks move towards large-scale deployment, this highly practical book provides the information and insights you need. The technology is described, potential pitfalls in implementation are identified, clear hints and tips for success are provided, and real-world implementation examples are evaluated. Moreover, an introduction to wireless sensor networks (WSN) is included. This is an invaluable resource for electrical and communications engineers, software engineers, technology and information strategists in equipment, content and service providers, and spectrum regulators. It is also a useful guide for graduate students in wireless communications, and telecommunications.

Peak signal power is an important factor in the implementation of multicarrier (MC) modulation schemes, like OFDM, in wireless and wireline communication systems. This 2007 book describes tools necessary for analyzing and controlling the peak-to-average power ratio in MC systems, and how these techniques are applied in practical designs. The author starts with an overview of multicarrier signals and basic tools and algorithms, before discussing properties of MC signals in detail: discrete and continuous maxima; statistical distribution of peak power; codes with constant peak-to-average power ratio are all covered, concluding with methods to decrease peak power in MC systems. Current knowledge, problems, methods and definitions are summarized using rigorous mathematics, with an overview of the tools for the engineer. The book is aimed at graduate students and researchers in electrical engineering, computer science and applied mathematics, and practitioners in the telecommunications indu

Peak signal power is an important factor in the implementation of multicarrier (MC) modulation schemes, like OFDM, in wireless and wireline communication systems. This 2007 book describes tools necessary for analyzing and controlling the peak-to-average power ratio in MC systems, and how these techniques are applied in practical designs. The author starts with an overview of multicarrier signals and basic tools and algorithms, before discussing properties of MC signals in detail: discrete and continuous maxima; statistical distribution of peak power; codes with constant peak-to-average power ratio are all covered, concluding with methods to decrease peak power in MC systems. Current knowledge, problems, methods and definitions are summarized using rigorous mathematics, with an overview of the tools for the engineer. The book is aimed at graduate students and researchers in electrical engineering, computer science and applied mathematics, and practitioners in the telecommunications indu

Handbook of Fetal Medicine provides a concise and practical guide to the modern management of normal pregnancy and the at-risk fetus. Comprehensive in scope, in an easy-to-use format, the book provides guidance on a wide range of conditions, best practice management strategies and treatment options in maternal-fetal medicine. Each system-based chapter has a brief introduction on embryology and discusses the key genetic developments and relevant developmental abnormalities. The book begins by addressing genetic disorders such as Down syndrome, and goes on to consider skeletal and bodily system abnormalities. All key management points are highlighted and data on long-term outcomes are provided. This book will appeal to maternal-fetal medicine specialists, subspecialty trainees, obstetricians and midwives as a useful practical reference tool in daily practice. It is particularly suitable for trainees in Obstetrics & Gynaecology preparing for the post graduate examinations.

An engaging, accessible citizen’s guide to the seven urgent changes that will really make a difference for our climate―and how we can hold our governments accountable for putting these plans into action.Dozens of kids in Montgomery County, Maryland, agitated until their school board committed to electric school buses. Mothers in Colorado turned up in front of an obscure state panel to fight for clean air. If you think the only thing you can do to combat climate change is to install a smart thermostat or cook plant-based burgers, you’re thinking too small.That’s where The Big Fix comes in, offering everyday citizens a guide to the seven essential changes our communities must enact to bring our greenhouse gas emissions down to zero―and sharing stories of people who are making those changes reality.Energy policy advisor Hal Harvey and longtime New York Times reporter Justin Gillis hone in on the seven areas where ambitious but eminently practical changes will have the greatest effect: ele

A Reference Grammar of Modern Standard Arabic is a comprehensive handbook on the structure of Arabic. Keeping technical terminology to a minimum, it provides a detailed yet accessible overview of Modern Standard Arabic in which the essential aspects of its phonology, morphology and syntax can be readily looked up and understood. Accompanied by extensive carefully-chosen examples, it will prove invaluable as a practical guide for supporting students' textbooks, classroom work or self-study, and will also be a useful resource for scholars and professionals wishing to develop an understanding of the key features of the language. Grammar notes are numbered for ease of reference, and a section is included on how to use an Arabic dictionary, as well as helpful glossaries of Arabic and English linguistic terms and a useful bibliography. Clearly structured and systematically organised, this book is set to become the standard guide to the grammar of contemporary Arabic.

A concise yet expansive guide to the marketing strategies that lead to success in the competitive modern landscape.Masterful Marketing is a concise yet expansive guide to the marketing strategies that lead to success in the competitive modern landscape. It draws upon extensive case studies and research to provide practical guidance that will prove invaluable for any marketer, regardless of their seniority or sector. It focuses particularly on a value-based approach, providing insights that will allow the reader to recognise and effectively target the customers, platforms and approaches that will have the greatest returns.Social and technological developments have transformed both the nature and effect of marketing. Previously, large sums of money could almost guarantee that a new campaign will be noticed, or that new branding will become iconic. Yet, with the onset of social media and the downturn in traditional media avenues, the primary platforms for marketing have become democratise

Ideal for classroom use and self-study, this book explains the implementation of the most effective modern methods in image analysis, covering segmentation, registration and visualisation, and focusing on the key theories, algorithms and applications that have emerged from recent progress in computer vision, imaging and computational biomedical science. Structured around five core building blocks - signals, systems, image formation and modality; stochastic models; computational geometry; level set methods; and tools and CAD models - it provides a solid overview of the field. Mathematical and statistical topics are presented in a straightforward manner, enabling the reader to gain a deep understanding of the subject without becoming entangled in mathematical complexities. Theory is connected to practical examples in x-ray, ultrasound, nuclear medicine, MRI and CT imaging, removing the abstract nature of the models and assisting reader understanding.

Mobile Robotics offers comprehensive coverage of the essentials of the field suitable for both students and practitioners. Adapted from Alonzo Kelly's graduate and undergraduate courses, the content of the book reflects current approaches to developing effective mobile robots. Professor Kelly adapts principles and techniques from the fields of mathematics, physics and numerical methods to present a consistent framework in a notation that facilitates learning and highlights relationships between topics. This text was developed specifically to be accessible to senior level undergraduates in engineering and computer science, and includes supporting exercises to reinforce the lessons of each section. Practitioners will value Kelly's perspectives on practical applications of these principles. Complex subjects are reduced to implementable algorithms extracted from real systems wherever possible, to enhance the real-world relevance of the text.

Learn the core theory and explore real-world networking issues with this richly illustrated example-based textbook. It provides an accurate view of modern networks through detailed coverage of the most relevant networking technologies, with no unnecessary extras. Carefully designed, affordable laboratory exercises based on open-source software networking tools are included for hands-on practice with real networking devices. Numerous case studies and examples further link theory to practice, whilst the topologies, tools and configurations needed to carry out practical exercises are provided to guide students through each task. Its bottom-up approach is easy for students to follow and perfect for lab-oriented courses.

The Internet and World Wide Web have revolutionized access to information. Users now store information across multiple platforms from personal computers to smartphones and websites. As a consequence, data management concepts, methods and techniques are increasingly focused on distribution concerns. Now that information largely resides in the network, so do the tools that process this information. This book explains the foundations of XML with a focus on data distribution. It covers the many facets of distributed data management on the Web, such as description logics, that are already emerging in today's data integration applications and herald tomorrow's semantic Web. It also introduces the machinery used to manipulate the unprecedented amount of data collected on the Web. Several 'Putting into Practice' chapters describe detailed practical applications of the technologies and techniques. The book will serve as an introduction to the new, global, information systems for Web professiona

An illuminating, hilarious, and practical guide to 99 of the most terrifying ways to die and how to avoid them from an emergency medicine doctor. Dr. Ashely Alker is a self-described death-escapologist--or, in more familiar terms, an emergency medicine doctor. She has seen it all, from flesh-eating bacteria to the work of a serial killer to the more mundane but no less deadly, and her work keeping people from dying (or being unable to) has uniquely prepared her to write this book. 99 Ways to Die: And How to Avoid Them is an illuminating, darkly funny, and practical guide to 99 of the most terrifying ways to die and how to avoid them. Dr. Alker manages to scare readers while making them laugh, preparing them for a wide range of deadly situations and conditions. Each chapter includes stories of her patients pertaining to the chapter's subject, as well as her related experiences in life and medicine. Sections include categories on sex, poison, drugs, biological warfare, disease, animals,

An illustrated guide to exploring the Universe in three dimensions.Astronomers have made remarkable discoveries about our Universe, despite their reliance on the flat projection, or 2D view, the sky has offered them. But now, drawing on the vast stores of data available from telescopes and observatories on the ground and in space, astronomers are using 3D technology to go beyond a flattened view of the cosmos. In Stars in Your Hand, Kimberly Arcand and Megan Watzke offer an illustrated guide to exploring the Universe in three dimensions, with easy-to-follow instructions for creating models of stars and constellations using a 3D printer and 3D computer imaging. Stars in Your Hand and 3D technology make learning about space an adventure. Intrigued by the stunning images from high-powered telescopes? Using this book, you can fly virtually through a 3D spacescape and hold models of cosmic objects in your hand. Arcand and Watzke outline advances in 3D technology, describe some amazing recen

This is the first introduction to rhythm and meter that begins where students are: as speakers of English familiar with the rhythms of ordinary spoken language, and of popular verse such as nursery rhymes, song and rap. Poetic Rhythm builds on this knowledge and experience, taking the reader from the most basic questions about the rhythms of spoken English to the elaborate achievements of past and present poets. Terminology is straightforward, the simple system of scansion that is introduced is suitable for both handwriting and computer use, and there are frequent practical exercises. Chapters deal with the elements of verse, English speech rhythms, the major types of metrical poetry, free verse, and the role of sense and syntax. Poetic Rhythm will help readers of poetry experience and enjoy its rhythms in all their power, subtlety and diversity, and will serve as an invaluable tool for those who wish to write or discuss poetry in English at a basic as well as a more advanced level.