From the same author as the popular first edition, the second edition of this trusted, accessible chemistry textbook breaks down content into manageable chunks to help students with the transition from GCSE to A Level study. It has been fully revised and updated for the new A Level chemistry specifications for first teaching September 2015, and is suitable for AQA, OCR, WJEC and Edexcel. Additional sections in the textbook provide help with revision and exam technique, practical skills and maths skills

Cutting across traditional subject boundaries, Principles of Ecotoxicology, Fourth Edition gives readers an integrated view of ecotoxicology, from molecules to ecosystems. This new edition of a bestselling textbook continues to emphasize principles rather than practice, providing the interdisciplinary perspective and grounding required for research. Organized into three sections, the book first describes the molecular structures, properties, and environmental fate of pollutants. It then deals with the effects of pollutants on living organisms at the molecular, cellular, and individual levels. Moving into population biology and population genetics, the third part of the book addresses a question of great interest to ecologists: What effects do pollutants have at the levels of population, community, and the whole ecosystem? The book also looks at how ecotoxicology is used in the biomonitoring of environmental pollution, the investigation of pollution problems, the conducting of field trials, the study of the development of resistance, and the growing area of environmental risk assessments. Throughout, examples and case studies illustrate the principles. This updated fourth edition includes new material on nanoparticle pollution, bioaccumulation, biomarkers, and chemical warfare in nature, as well as a new chapter on the future directions of ecotoxicology. A concise textbook that will also appeal to practicing ecotoxicologists, it provides a solid basis for understanding what happens to chemicals in the real world, where they go, how they ultimately degrade, and how they affect the individuals and populations that encounter them. What's New in This Edition Revised and updated material throughout A chapter on future directions of ecotoxicology New material on nanoparticle pollution and chemical warfare in nature Expanded coverage of bioaccumulation, biomarkers, and risk assessment for affected populations More case studies, many from the United States Discussion of neurotoxic and behavioral effects of pollutants Recent research on the decline of vultures and effects of neonicotinoids on bees Organic Pollutants: An Ecotoxicological Perspective, Second Edition (CRC Press, 2008), a companion volume to this book, covers the mechanistic aspects of ecotoxicology in more depth.

Understanding Psychopathology: South African Perspectives 3e provides a solid introduction to the study of mental disorders that incorporates socio-cultural, psychological and biomedical dimensions. It refers to criteria from both the Diagnostic and Statistical Manual of Mental Disorders (DSM–5) and the International Classifications of Diseases (ICD–10) to describe and define mental disorders. It also looks at the ICD–11, and how this new version has been harmonised with the DSM–5.

The third edition of this book, previously published as Abnormal Psychology revised second edition, presents South African debates and data to ensure that it is relevant to the local context. In addition, research from the rest of Africa has been integrated into the book to show how other countries in our region are grappling with topical issues.

This book is aimed at second- and third-year students following courses in Psychopathology or Abnormal Psychology as part of a Bachelor of Arts or Bachelor of Social Sciences degree at Universities. It has been written by academics and practitioners from across South Africa.

Criminal Procedure in South Africa offers a concise, accessible and applied introduction to the theory and practice of criminal procedure. The work serves as a systematic guide to the various stages of the procedural system, and is designed to enable mastery of the rules, basic legal tests and practical steps that are required to implement various criminal procedures.

Clear, structured explanation is supported by step-by-step, practical guidelines, relevant case law discussions, critical commentary and concise analysis of critical legal tests. Numerous diagrams support readers comprehension, and precedents and other practical use documents offer valuable tools to guide readers in their applied practice.

In equal measure, the text offers an invaluable resource to university students, legal practitioners, prosecutors, judicial officers, paralegals and police officers.

Over the past several decades, applications permeated by advances in digital signal processing have undergone unprecedented growth in capabilities. The editors and authors of High Performance Embedded Computing Handbook: A Systems Perspective have been significant contributors to this field, and the principles and techniques presented in the handbook are reinforced by examples drawn from their work. The chapters cover system components found in today's HPEC systems by addressing design trade-offs, implementation options, and techniques of the trade, then solidifying the concepts with specific HPEC system examples. This approach provides a more valuable learning tool, Because readers learn about these subject areas through factual implementation cases drawn from the contributing authors' own experiences. Discussions include: Key subsystems and components Computational characteristics of high performance embedded algorithms and applications Front-end real-time processor technologies such as analog-to-digital conversion, application-specific integrated circuits, field programmable gate arrays, and intellectual property-based design Programmable HPEC systems technology, including interconnection fabrics, parallel and distributed processing, performance metrics and software architecture, and automatic code parallelization and optimization Examples of complex HPEC systems representative of actual prototype developments Application examples, including radar, communications, electro-optical, and sonar applications The handbook is organized around a canonical framework that helps readers navigate through the chapters, and it concludes with a discussion of future trends in HPEC systems. The material is covered at a level suitable for practicing engineers and HPEC computational practitioners and is easily adaptable to their own implementation requirements.

Reviews from the First Edition:

"An excellent text a ] The postulates of quantum mechanics and the mathematical underpinnings are discussed in a clear, succinct manner." (American Scientist)

"No matter how gently one introduces students to the concept of Diraca (TM)s bras and kets, many are turned off. Shankar attacks the problem head-on in the first chapter, and in a very informal style suggests that there is nothing to be frightened of." (Physics Bulletin)

Reviews of the Second Edition:

"This massive text of 700 and odd pages has indeed an excellent get-up, is very verbal and expressive, and has extensively worked out calculational details---all just right for a first course. The style is conversational, more like a corridor talk or lecture notes, though arranged as a text. a ] It would be particularly useful to beginning students and those in allied areas like quantum chemistry." (Mathematical Reviews)

R. Shankar has introduced major additions and updated key presentations in this second edition of Principles of Quantum Mechanics. New features of this innovative text include an entirely rewritten mathematical introduction, a discussion of Time-reversal invariance, and extensive coverage of a variety of path integrals and their applications. Additional highlights include:

- Clear, accessible treatment of underlying mathematics

- A review of Newtonian, Lagrangian, and Hamiltonian mechanics

- Student understanding of quantum theory is enhanced by separate treatment of mathematical theorems and physical postulates

- Unsurpassed coverage of path integrals and their relevance in contemporary physics

The requisite text foradvanced undergraduate- and graduate-level students, Principles of Quantum Mechanics, Second Edition is fully referenced and is supported by many exercises and solutions. The booka (TM)s self-contained chapters also make it suitable for independent study as well as for courses in applied disciplines.

This book is designed to serve as a textbook for advanced undergraduate and beginning graduate students who seek a rigorous yet accessible introduction to the modern financial theory of security markets. This is a subject that is taught in both business schools and mathematical science departments. The full theory of security markets requires knowledge of continuous time stochastic process models, measure theory, mathematical economics, and similar prerequisites which are generally not learned before the advanced graduate level. Hence a proper study of the full theory of security markets requires several years of graduate study. However, by restricting attention to discrete time models of security prices it is possible to acquire mathematics. In particular, while living in a discrete time world it is possible to learn virtually all of the important financial concepts. The purpose of this book is to provide such an introductory study.

There is still a lot of mathematics in this book. The reader should be comfortable with calculus, linear algebra, and probability theory that is based on calculus, (but not necessarily measure theory). Random variables and expected values will be playing important roles. The book will develop important notions concerning discrete time stochastic processes; prior knowledge here will be useful but is not required. Presumably the reader will be interested in finance and thus will come with some rudimentary knowledge of stocks, bonds, options, and financial decision making. The last topic involves utility theory, of course; hopefully the reader will be familiar with this and related topics of introductory microeconomic theory. Some exposure to linearprogramming would be advantageous, but not necessary.

The aim of this book is to provide a rigorous treatment of the financial theory while maintaining a casual style. Readers seeking institutional knowledge about securities, derivatives, and portfolio management should look elsewhere, but those seeking a careful introduction to financial engineering will find that this is a useful and comprehensive introduction to the subject.

There is a striking scarcity of work conducted on rural labour markets in the developing world, particularly in Africa. This book aims to fill this gap by bringing together a group of contributors who boast substantial field experience researching rural wage employment in various developing countries. It provides critical perspectives on mainstream approaches to rural/agrarian development, and analysis of agrarian change and rural transformations from a long-term perspective. This book challenges the notion that rural areas in low- and middle-income countries are dominated by self-employment. It purports that this conventional view is largely due to the application of conceptual frameworks and statistical conventions that are ill-equipped to capture labour market participation. The contributions in this book offer a variety of methodological lessons for the study of rural labour markets, focusing in particular on the use of mixed methods in micro-level field research, and more emphasis on capturing occupation multiplicity. The emphasis on context, history, and specific configurations of power relations affecting rural labour market outcomes are key and reoccurring features of this book. This analysis will help readers think about policy options to improve the quantity and quality of rural wage employment, their impact on the poorest rural people, and their political feasibility in each context.

A systematic survey of archaic Greek society and culture which introduces the reader to a wide range of new approaches to the period.The first comprehensive and accessible survey of developments in the study of archaic GreecePlaces Greek society of c.750-480 BCE in its chronological and geographical contextGives equal emphasis to established topics such as tyranny and political reform and newer subjects like gender and ethnicityCombines accounts of historical developments with regional surveys of archaeological evidence and in-depth treatments of selected themesExplores the impact of Eastern and other non-Greek cultures in the development of GreeceUses archaeological and literary evidence to reconstruct broad patterns of social and cultural development

Master the latest technology and developments from the field with the book specifically oriented to the needs of information systems students like you -- PRINCIPLES OF INFORMATION SECURITY, 6E. Taking a managerial approach, this bestseller emphasizes all aspects of information security, rather than just a technical control perspective. You receive a broad overview of the entire field of information security and related elements with the detail to ensure understanding. You review terms used in the field and a history of the discipline as you learn how to manage an information security program. Current and relevant, this edition highlights the latest practices with fresh examples that explore the impact of emerging technologies, such as the Internet of Things, Cloud Computing, and DevOps. Updates address technical security controls, emerging legislative issues, digital forensics, and ethical issues in IS security, making this the ideal IS resource for business decision makers.

Creating a Winning E-Business, Second Edition illustrates the processes involved with planning, starting, and marketing a new e-business in today's environment. Four types of cases are used in this practical, entrepreneurial guide to provide a real-world approach, including a book-long running case study complimented by chapter specific real-world case studies that open and close each chapter. Additionally, case studies that feature both successful and unsuccessful ventures are found throughout the book enabling students to learn from the actions of others. A new chapter on Affiliation programs (such as Amazon.com's Associates program) is featured and all chapters are updated to reflect industry changes since the publication of the first edition.

The six great Romantic poets represented in this concise collection - Blake, Wordsworth, Coleridge, Byron, Shelley and Keats - are those considered essential reading for anyone with an interest in the verse of the period.
An essential selection of poetry by the six great Romantic poets.
Ideal for general readers or for students taking short courses in Romanticism.
Includes the whole of Blake's "Songs of Innocence and Experience."
Gives readers a concise overview of Romantic poetry.

Train Your Brain for Grade 2 provides extra English practice to help your child understand key Language skills.

Fueled in part by some extraordinary theoretical developments in finance, an explosive growth of information and computing technology, and the global expansion of investment activity, investment theory currently commands a high level of intellectual attention. Recent developments in the field are being infused into university classrooms, financial service organizations, business ventures, and into the awareness of many individual investors. Modern investment theory using the language of mathematics is now an essential aspect of academic and practitioner training.

Representing a breakthrough in the organization of finance topics, Investment Science will be an indispensable tool in teaching modern investment theory. It presents sound fundamentals and shows how real problems can be solved with modern, yet simple, methods. David Luenberger gives thorough yet highly accessible mathematical coverage of standard and recent topics of introductory investments: fixed-income securities, modern portfolio theory and capital asset pricing theory, derivatives (futures, options, and swaps), and innovations in optimal portfolio growth and valuation of multiperiod risky investments. Throughout the book, he uses mathematics to present essential ideas of investments and their applications in business practice. The creative use of binomial lattices to formulate and solve a wide variety of important finance problems is a special feature of the book.

In moving from fixed-income securities to derivatives, Luenberger increases naturally the level of mathematical sophistication, but never goes beyond algebra, elementary statistics/probability, and calculus. He includes appendices on probability and calculus at the end of the book for student reference. Creative examples and end-of-chapter exercises are also included to provide additional applications of principles given in the text.

Ideal for investment or investment management courses in finance, engineering economics, operations research, and management science departments, Investment Science has been successfully class-tested at Boston University, Stanford University, and the University of Strathclyde, Scotland, and used in several firms where knowledge of investment principles is essential. Executives, managers, financial analysts, and project engineers responsible for evaluation and structuring of investments will also find the book beneficial. The methods described are useful in almost every field, including high-technology, utilities, financial service organizations, and manufacturing companies.

A superb novel by an award-winning author.

The background is the Eastern Cape, where in the 1850s, a 16-year-old prophetess, Nongqawuse, instructed the Xhosa nation to kill all their cattle and destroy their crops. She foretold that on an appointed day, the dead would arise, the kraals would be full of cattle, the silos full of fresh grain, and the white colonists and others who did not believe in her would be swept into the sea.

Mda weaves a captivating story about a family caught up in the events of the 1850s, and their descendants' continuing feud in the 1990s.

Doing well at reading and writing is vital if your child is to have a rewarding, enjoyable and successful schooling experience. With Train your brain: Phonics your can ensure that your child's educational foundation are as solid as possible by providing extra practice in these essential skills. The aim of the phonics approach is to encourage children to discover word for themselves by leaning how to pronounce letters and syllables with Train Your Brain: Phonics, children will gain independence, self-confidence and an insight into the structure of words.

Recent years have seen the development of powerful tools for verifying hardware and software systems, as companies worldwide realise the need for improved means of validating their products. There is increasing demand for training in basic methods in formal reasoning so that students can gain proficiency in logic-based verification methods. The second edition of this successful textbook addresses both those requirements, by continuing to provide a clear introduction to formal reasoning which is both relevant to the needs of modern computer science and rigorous enough for practical application. Improvements to the first edition have been made throughout, with extra and expanded sections on SAT solvers, existential/universal second-order logic, micro-models, programming by contract and total correctness. The coverage of model-checking has been substantially updated. Further exercises have been added. Internet support for the book includes worked solutions for all exercises for teachers, and model solutions to some exercises for students.

Health and Safety: Risk Management is the clearest and most comprehensive book on risk management available today. This newly revised fifth edition takes into account new developments in legislation, standards and good practice. ISO 45001, the international health and safety management system standard, is given comprehensive treatment, and the latest ISO 9004 and ISO 19011 have also been addressed. The book is divided into four main parts. Part 1.1 begins with a basic introduction to the techniques of health and safety risk management and continues with a description of ISO 45001. Part 1.2 covers basic human factors including how the sense organs work and the psychology of the individual. Part 2.1 deals with more advanced techniques of risk management including advanced incident investigation, audit and risk assessment, and Part 2.2 covers a range of advanced human factors topics including human error and decision making. This authoritative treatment of health and safety risk management is essential reading for both students working towards degrees, diplomas and postgraduate or vocational qualifications, and experienced health and safety professionals, who will find it invaluable as a reference.

Fundamentals of Structural Analysis, Second Edition offers a comprehensive and well-integrated presentation of the foundational principles of structural analysis. It presents a rigorous treatment of the underlying theory and a broad spectrum of example problems to illustrate practical applications. The book is richly illustrated with a balance between realistic representations of actual structures and the idealized sketches customarily used in engineering practice. There is a large selection of problems that can be assigned by the instructor that range in difficulty from simple to challenging.

In a clear and easy-to-understand style, BEGINNINGS AND BEYOND: FOUNDATIONS IN EARLY CHILDHOOD EDUCATION, 10th Edition lays out basic questions any student of early childhood education -- including you -- would want answered. It also presents key concepts, the latest research, and practical examples so that questions are thoroughly answered. Coverage of the current Developmentally Appropriate Practices (DAP) is woven throughout the text, as is material on diversity and development, which enables you to understand that issues of age, gender, race/ethnicity, ability, and family are part of every aspect of teaching and learning. Every chapter has a feature focused on how brain-based research is connected to development, and another that highlights intentional teaching. Through its tone, visuals, and pedagogy, the book is accessible to and respectful of readers with a range of abilities and learning styles.

Southern Africa is without equal in terms of geology, a treasure trove of valuable minerals with a geological history dating back some 3 600 million years. In addition, the evolution of plants and animals, especially mammals and dinosaurs, is well preserved in the region, which also has among the best records of the origin of modern man.

The story of earth and life provides an insight into this remarkable history – how southern Africa's mineral deposits were formed, how its life evolved and how its landscape was shaped. Along the way readers will be enthralled by accounts of the Big Bang that marked the beginning of time and matter, by drifting and colliding continents, folding and fracturing rocks, meteors colliding with the Earth, volcanic eruptions, and the start of life. Other topics include why South Africa is so rich in minerals, how glacial deposits came to be found in the Karoo, why dinosaurs became extinct, how mammals developed from reptiles, and how closely humans are related to the apes.

The answers to many such questions can be found in this title. Anyone interested in the landscape and ecosystems in which we live will be intrigued by this title.

This companion provides an extensive account of the Roman army, exploring its role in Roman politics and society as well as the reasons for its effectiveness as a fighting force. * An extensive account of the Roman army, from its beginnings to its transformation in the later Roman Empire * Examines the army as a military machine its recruitment, training, organization, tactics and weaponry * Explores the relationship of the army to Roman politics, economics and society more broadly * Considers the geography and climate of the lands in which the Romans fought * Each chapter is written by a leading expert in a particular subfield and takes account of the latest scholarly and archaeological research in that area

Software project management is a crucial element in successful software and IT development, and requires students to develop an understanding of technical methodology and an appreciation of the many human factors that can play a part in software projects. The new fifth edition of Software Project Management has been fully revised and updated to help students to grasp these contrasting skills, and learn about new developments in the discipline. It provides both undergraduate and postgraduate students with a comprehensive introduction to software project management and has enjoyed a loyal following of users since the first edition published.

The youngest of the world religions and the second most widespread after Christianity, the Baha'i Faith is well known for its belief in the oneness of all religions. In this clear, readable, and informative guide, Momen provides a vibrant introduction to all aspects of this fast-expanding faith, which now has over 5.5 million adherents. From its teachings on the spiritual development of the individual to the belief in the need for world peace, Momen's comprehensive study gives anyone interested in the contemporary religious landscape an authoritative insight into this 150-year old tradition, whose spiritual and social teachings are so much in tune with the concerns of today.