For a senior/graduate-level course in corrosion. Comprehensive in approach, this text explores the scientific principles and methods that underlie the cause, detection, measurement, and prevention of many metal corrosion problems in engineering practice. Most chapters progress from qualitative, descriptive sections (including methods of prevention and testing), to more quantitative sections (involving metallurgy and electrochemistry), and finally to sections on current research developments in the chapter topic.

The sixth edition of this established, popular textbook provides an excellent and comprehensive treatment of fluid mechanics that is concisely written and supported by numerous worked examples. This revision of a classic text presents relevant material for mechanical and civil engineers, as well as energy and environmental services engineers. It recognises the evolution of the subject and provides thorough coverage of both established theory and emerging topics. Fluid Mechanicsis ideal for use throughout a first degree course in all engineering disciplines where a good understanding of the subject is required. New sections on rotodynamic machine interaction, contaminant concentration prediction and water reuse responses to the drought consequences of climate change. Extended website includes enhanced and additional simulations.

How does ethics fit in to the South African Constitution? Are we moving away from Ubuntu as a philosophy? How can we promote the enhancement of transparency, accountability and a development-oriented public sector?

A Guide To Public Ethics seeks to enhance excellence in public service delivery by making the public sector more relevant to the needs of the South African community.

It emphasises human development and management training of public servants in all spheres of government: locally, provincially and nationally.

The notion that societies mediate issues through certain kinds of engagement is at the heart of the democratic project and often centres on an imagined public sphere where this takes place. But this imagined foundation of how we live collectively appears to have suffered a dramatic collapse across the world in the digital age, with many democracies apparently unable to solve problems through talk - or even to agree on who speaks, in what ways and where. In this timely and erudite collection, writers from southern Africa combine theoretical analysis with the examination of historical cases and contemporary events to demonstrate that forms of publicness are multiple, mobile and varied.

Drawing primarily on insights and materials from Africa for their capacity to speak to global developments, the authors in this volume propose new concepts and methodologies to analyse how public engagements work in society. The contributions examine charged examples from the Global South, such as the centuries old Timbuktu archive, Nelson Mandela's powerful absent presence in 1960s public life, and the contemporary debates around the 2015/2016 student activism of #rhodesmustfall and #feesmustfall. These cases show how issues of public discussion circulate in unpredictable ways.

Babel Unbound will be of interest to anyone looking to find alternative ways of thinking about publicness in contemporary society in order to make better sense of the cacophony of conversations in circulation.

Were you looking for the book with access to MasteringPhysics? This product is the book alone and does NOT come with access to MasteringPhysics. Buy the book and access card package to save money on this resource. Walker's goal is to help students make the connection between a conceptual understanding of physics and the various skills necessary to solve quantitative problems. The pedagogy and approach are based on over 20 years of teaching and reflect the results of physics education research. Already one of the best-selling textbooks in algebra-based physics, The Fourth Edition strengthens both the conceptual foundations and the tools for problem solving to make the book even better suited to today's students.

For senior-level undergraduate and first and second year graduate systems engineering and related courses. A total life-cycle approach to systems and their analysis. This practical introduction to systems engineering and analysis provides the concepts, methodologies, models, and tools needed to understand and implement a total life-cycle approach to systems and their analysis. The authors focus first on the process of bringing systems into being-beginning with the identification of a need and extending that need through requirements determination, functional analysis and allocation, design synthesis, evaluation, and validation, operation and support, phase-out, and disposal. Next, the authors discuss the improvement of systems currently in being, showing that by employing the iterative process of analysis, evaluation, feedback, and modification, most systems in existence can be improved in their affordability, effectiveness, and stakeholder satisfaction. Free instructor resources Free instructor resources including an instructor's solution manual and image powerpoints are available via this link. These resources are only available for Systems Engineering and Analysis, 5th Edition. No instructor resources are available for the Systems Engineering and Analysis Pearson New International Edition, 5th Edition

Discrete Mathematical Structures, Sixth Edition, offers a clear and concise presentation of the fundamental concepts of discrete mathematics. Ideal for a one-semester introductory course, this text contains more genuine computer science applications than any other text in the field. This book is written at an appropriate level for a wide variety of majors and non-majors, and assumes a college algebra course as a prerequisite.

A hugely topical collection of essays from a cross-disciplinary group of leading academics focussing on the implications for an understanding of human identity in light of the current possibilities in medical science. The book brings together an international body of medical experts alongside philosophers, sociologists, theologians and ethicists in order to discuss these vital issues.

The ensuing discussion will allow public debate to be more informed about the actual possibilities inherent in medical science, alongside a sophisticated treatment of ethical and theological issues. The result is a focused collection of essays that raises new and challenging questions.

Most of the research into what constitutes effective leadership emanates from the United States and is not very useful in an African context. Africa is a continent of extraordinary cultural, geographic, economic and political diversity, featuring largely emerging economies and rapid political, economic and social development.

Global Business Management in Emerging Markets – An African Imperative seeks to set leadership theory in the African context. It takes into account typical African circumstances, values and beliefs, designed for the development of leaders’ skills and provides practical, real-life examples, exercises and case studies.

Investigating Misconduct and Incapacity sets out practical steps to enable those initiating dispute procedures to compile and prepare relevant evidence for disciplinary enquiries and to structure that evidence for the best presentation of cases against offenders in the workplace.

Investigating Misconduct and Incapacity assists in properly conducting investigations and then interpreting the evidence discovered, collating the evidence effectively and presenting that evidence during the course of disciplinary hearings.

This book discusses the tools of discovery of evidence, offence categories for relevant charges and how to compile those charges. It describes various processes of collating the evidence into a comprehensible format and also addresses the prospects of legal intervention should the situation warrant it.

In today's rapidly changing world, a holistic and integrated approach to educational assessment - and its interdependence with curriculum, teaching and learning - is essential. In the delivery of 21st century knowledge and skills, educators will be challenged with issues such as what to teach, what and how learners need to learn, and how to assess their work accurately to measure richer and more meaningful learning and more complex tasks. Meaningful assessment for 21st century learning seeks to address different learning contexts and disciplines by exploring how education theory, methodologies and approaches influence assessment practices in the 21st century. Meaningful assessment for 21st century learning is aimed at the broader educational community of scholars engaged in meaningful and effective educational assessment to promote 21st century skills.

Realigning Teacher Training in the 21st Century is the product of extensive research that was conducted by UNISA academics in five provinces in South Africa. In this project, 500 primary schools were targeted and the research aimed to find out how Annual National Assessments were affecting the performance of the learners. In addition, the study explored the curriculum and its challenges in schools. The findings clearly indicated that these schools face many challenges and that there is a need to realign teacher training in South Africa so that teaching and learning address the issues uncovered by the research. This book addresses ways that this realignment can happen. Each chapter focuses on a particular aspect or challenge, relating to the subjects that were targeted in the research project. The chapters offer a theoretical approach, where appropriate, and focus on practical changes that can be implemented.

What causes economic growth? What determines the price of umqombothi? Why is Eskom a monopoly? Are cryptocurrencies a form of money? Why is South Africa so unequal?

Mzansinomics: Understanding the basics of the South African economy introduces economics to a South African audience. It explains the key economic concepts and issues in the news every day – markets, inflation, budget deficits, collusion, inequality, economic growth – in a straightforward, practical and non-technical way. A question-and-answer format, with many examples and updated statistics, exposes South Africa’s unique economic challenges and opportunities.

The book is useful as a quick reference for seasoned industry professionals, as a text for students who want to obtain a basic understanding of economics without enrolling for a formal mainstream course, and as a resource for those interested in the structure and development of the South African economy.

Mzansinomics is the product of two passionate South African economists, Johan Fourie, professor of Economics at Stellenbosch University and Philip Mohr, who was professor of Economics at the University of South Africa for over two decades.

A clear introduction to the complex and fast moving field of "Human Molecular Genetics"; recommended for""students studying the subject as part of a general biology, genetics or medical degree.

New to the third edition:

• Concise up-to-day introduction to human molecular genetics
• Fully revised chapter on complex diseases including the use of population based genome-wide association studies to identify risk alleles.
• New chapter on small RNAs and their role in gene regulation and disease
• Fully revised chapter on genome sequencing and associated technologies, including how the draft human genome sequence was finished and the advent of next-generation sequencing technologies.
• Updated chapter on single gene disorders reviewing advances in our understanding of their underlying molecular pathologies.

The following online resources support the text:

• For Instructors: powerpoint slides

Tikkop is 'n roman oor verraad, maar ook oor vriendskap en die liefde vir 'n taal en 'n land. Die Nederlander, Mulder, en die Suid-Afrikaner, Donald, hernu hulle weer hul vriendskap en verken weer hulle gevoelens van weleer: daar is 'n gedeelde liefde, vriende wat verraai is en ideale wat verloen is. Mulder, wat in Parys woon, besluit om in die Kaap te kom bly, terwyl Donald sy stryd voortsit in 'n verstikkende klein vissersdorpie. Die plaaslike bevolking voel verraai: hulle visregte is opgeskort deur korrupte leiers, daar is geen werk nie en hul kinders ontvlug deur TIK te gebruik. Die twee manne ontferm hulle dan oor 'n talentvolle verslaafde seun aan wie hulle 'n nuwe toekoms wil bied - mits die knaap die TIK kan oorwin.

This text emphasizes the physical interpretation of mathematical solutions and introduces applied mathematics while presenting differential equations. Coverage includes Fourier series, orthogonal functions, boundary value problems, Green's functions, and transform methods. This text is ideal for students in science, engineering, and applied mathematics.

Employment relations derives from the fields of industrial and labour relations, the latter of which have both been deemed demeaning to human beings as workers/employees.

South African labour relations history is also regarded as having been degrading to workers, specifically migrant, black and unskilled labours. After decades of research, psychologists and sociologists have been able to show employers, managers and supervisors the importance of understanding human behaviour in fostering a workplace characterised by high job satisfaction, employee commitment and engagement. Employment relations in South Africa: a psychological perspective explores the ramifications of the past while promoting collaboration between employment relations and psychology toward more productive and harmonious employment relationships.

Employment relations in South Africa: a psychological perspective considers questions such as the following:

• What is the link between psychology and employment relations?
• Is psychology important to the field of employment relations?
• Why were industrial psychologist contributions previously neglected by trade unions?
• Why did psychologists and sociologists contribute less to industrial/labour relations in the past?

Employment relations in South Africa: a psychological perspective is aimed at undergraduate and postgraduate students, and will also serve as a valuable resource to human resource practitioners, psychologists, industrial psychologists, shop stewards, trade union officials, labour or employment relations consultants, and managers.

Objections In Civil Litigation deals in concise terms with the categories of objection and the leading and most useful authorities for each objection. A synopsis of the nature and content of each objection is included.

The book equips the busy practitioner confronted with an unruly witness with the tools to formulate a cogent and legally sound argument, at short notice, as to why a particular piece of testimony should be excluded.

The opponent will similarly be assisted in dealing with the objection in a helpful and lucid manner.

HarperCollins is proud to present its new range of best-loved, essential classics.

'Take nothing on its looks; take everything on evidence. There's no better rule.'

Living with his sister and her husband, Pip is an orphan without any expectations. It is only when he begins to visit a rich old woman, Miss Havisham and her adopted niece that he begins to hope for something better. When it is revealed that Pip has inherited a large sum of money from a mysterious benefactor on the condition that he moves to London to become a gentleman, Pip's adventure really begins. Epic, illuminating and memorable, Dickens mysterious tale of Pip's quest to find the truth about himself is one of his most enduring and popular novels to date.

The purpose of this book is to provide a first introduction for an undergraduate student in property law. As with earlier editions this eighth edition of the Introduction to the Law of Property was written specifically for students in an undergraduate module on the law of property. Therefore, the contents are restricted to what the authors regard as essential for these students. Footnotes have not been used for the same reason; in an introductory module the emphasis should arguably fall on understanding basic concepts and principles, rather than on additional reading material. However, extensive use is made of examples from case law.

Under the new authorship the Introduction still emphasises the influence of the constitutional framework on the development of this aspect of private law. This eighth edition of the Introduction is published as part of the series of Juta’s Property Law Library. The aim of this series is to illustrate the interplay between the common law, the constitution and legal reform in a constitutional system. As an introduction, the book is different from the other volumes in the series in that it is specifically aimed at students.

In updating the Introduction cognisance was also taken of the Qualification standards for the Bachelor of Laws published by the HEQC in May 2015, and the attributes of a graduate that was included in the report. Therefore, the 2021 edition contains electronic resources that will assist students to be better prepared for the legal profession with an appreciation of the constitutional values and principles underpinning the law, and an understanding that the law is a dynamic and developing discipline.

This book is suitable for undergraduate students in computer science and engineering, for students in other disciplines who have good programming skills, and for professionals. Computer animation and graphics are now prevalent in everyday life from the computer screen, to the movie screen, to the smart phone screen. The growing excitement about WebGL applications and their ability to integrate HTML5, inspired the authors to exclusively use WebGL in the 7th Edition of Interactive Computer Graphics with WebGL. This is the only introduction to computer graphics text for undergraduates that fully integrates WebGL and emphasises application-based programming. The top-down, programming-oriented approach allows for coverage of engaging 3D material early in the course so students immediately begin to create their own 3D graphics. Teaching and Learning Experience This program will provide a better teaching and learning experience-for you and your students. It will help: Engage Students Immediately with 3D Material: A top-down, programming-oriented approach allows for coverage of engaging 3D material early in the course so students immediately begin to create their own graphics. Introduce Computer Graphics Programming with WebGL and JavaScript: WebGL is not only fully shader-based-each application must provide at least a vertex shader and a fragment shader-but also a version that works within the latest web browsers.

Properly conceived and executed mergers and acquisitions (M&As) have the potential to unlock value for a wide range of corporate stakeholders. However, many of these transactions fail to deliver the expected outcomes.

In this fourth edition of Mergers and Acquisitions: A South African overview, the most important factors that contribute to M&A failure are identified. Suggestions are also provided on how to avoid the identified pitfalls in future endeavours.

The book fills an important gap in the academic literature on M&As in South Africa post-2020. Not only is considerable attention given to the strategic objectives prompting business combina- tions and restructurings, but several valuation techniques are also presented to determine the fair value of a target. Numerous case studies are included to highlight the implications. Focus is furthermore placed on the importance of due diligence investigations and post-intergration analyses.

Real-life examples, practical exercises, quick quizzes, multiple choice questions and long questions are included to enhance the reader's understanding of key concepts and calculations.

All four authors are Professors in the Department of Business Management at Stellenbosch University.

How can an organisation, public or private, ensure that it always operates in top form and, at the very least, meets the objectives for which it was established? The answer lies in the availability of factually correct, dependable and appropriate data. Obtaining such data is what this publication is about.

Introduction To Research offers a step-by-step approach to the fundamentals of research. Introduction To Research guides the novice researcher through the research process, including how to choose the appropriate research methodology and how to adhere to the standards for conducting ethical research. It provides a synopsis of the entire research process, including the formulation of a research proposal.

Introduction To Research is aimed at all students and researchers, across a variety of disciplines.

The best selling 'Algorithmics' presents the most important, concepts, methods and results that are fundamental to the science of computing. It starts by introducing the basic ideas of algorithms, including their structures and methods of data manipulation. It then goes on to demonstrate how to design accurate and efficient algorithms, and discusses their inherent limitations. As the author himself says in the preface to the book; 'This book attempts to present a readable account of some of the most important and basic topics of computer science, stressing the fundamental and robust nature of the science in a form that is virtually independent of the details of specific computers, languages and formalisms'.