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Books > Academic & Education > UNISA > Mathematics & Science

Management for Engineers, Scientists and Technologists 2e (Paperback, 2nd ed): JV Chelsom Management for Engineers, Scientists and Technologists 2e (Paperback, 2nd ed)
JV Chelsom
R1,660 Discovery Miles 16 600 Ships in 10 - 15 working days

Significantly revised and updated, this second edition of "Management for Engineers, Scientists and Technologists" is vital reading for all students of any of these subjects hoping to make it in the real world.

Increasingly, students of engineering, science and technology subjects are finding that their success depends as much on general management skills and understanding operational systems as on their technical expertise. This book offers students that all- important firm foundation in management training.

"Management for Engineers, Scientists and Technologists" offers a practical and accessible introduction to management and provides a comprehensive guide to the management tools used in managing people and other resources. Part 1 includes a series of chapters on management applications and concepts, starting with basic issues such as 'What is a business?' and 'What is management?', continuing through management of quality, materials and new product development and concluding with examples of successful companies who provide good models of management. Part 2 considers human resource management and communications, introduces tools and techniques for managing machines and materials, examines financial management, describes the procedures and tools of project management, analyses the supply system and the processes of inventory control, studies business planning and marketing, and concludes with a new chapter on the management of SMEs.

The authors' significant experience in both teaching and industry provides valuable lessons in business management, and allows them to provide case studies with real insight.

Applied Combinatorics (Hardcover, 6th Edition): Alan Tucker Applied Combinatorics (Hardcover, 6th Edition)
Alan Tucker
R5,110 Discovery Miles 51 100 Ships in 10 - 15 working days

The new 6th edition of Applied Combinatorics builds on the previous editions with more in depth analysis of computer systems in order to help develop proficiency in basic discrete math problem solving.

As one of the most widely used book in combinatorial problems, this edition explains how to reason and model combinatorically while stressing the systematic analysis of different possibilities, exploration of the logical structure of a problem, and ingenuity. Although important uses of combinatorics in computer science, operations research, and finite probability are mentioned, these applications are often used solely for motivation. Numerical examples involving the same concepts use more interesting settings such as poker probabilities or logical games.

This book is designed for use by students with a wide range of ability and maturity (sophomores through beginning graduate students). The stronger the students, the harder the exercises that can be assigned. The book can be used for one-quarter, two-quarter, or one-semester course depending on how much material is used.

Differential Equations with Boundary-Value Problems, International Edition (Paperback, 8th edition): Warren Wright, Dennis Zill Differential Equations with Boundary-Value Problems, International Edition (Paperback, 8th edition)
Warren Wright, Dennis Zill 1
R1,339 R1,246 Discovery Miles 12 460 Save R93 (7%) Ships in 10 - 15 working days

DIFFERENTIAL EQUATIONS WITH BOUNDARY-VALUE PROBLEMS, 8E, International Edition strikes a balance between the analytical, qualitative, and quantitative approaches to the study of differential equations. This proven and accessible book speaks to beginning engineering and math students through a wealth of pedagogical aids, including an abundance of examples, explanations, "Remarks" boxes, definitions, and group projects. Written in a straightforward, readable, and helpful style, the book provides a thorough treatment of boundary-value problems and partial differential equations.

A First Course in the Finite Element Method, SI Edition (Paperback, 6th edition): Daryl Logan A First Course in the Finite Element Method, SI Edition (Paperback, 6th edition)
Daryl Logan
R1,351 R1,258 Discovery Miles 12 580 Save R93 (7%) Ships in 10 - 15 working days

Discover a simple, direct approach that highlights the basics you need within A FIRST COURSE IN THE FINITE ELEMENT METHOD, 6E. This unique book is written so both undergraduate and graduate students can easily comprehend the content without the usual prerequisites, such as structural analysis. The book is written primarily as a basic learning tool for students, like you, in civil and mechanical engineering who are primarily interested in stress analysis and heat transfer. The text offers ideal preparation for utilizing the finite element method as a tool to solve practical physical problems.

Numerical Analysis (Hardcover, 10th edition): Annette M Burden, Richard Burden, Annette Burden, J. Faires Numerical Analysis (Hardcover, 10th edition)
Annette M Burden, Richard Burden, Annette Burden, J. Faires
R1,350 R1,261 Discovery Miles 12 610 Save R89 (7%) Ships in 10 - 15 working days

This well-respected book introduces readers to the theory and application of modern numerical approximation techniques. Providing an accessible treatment that only requires a calculus prerequisite, the authors explain how, why, and when approximation techniques can be expected to work-and why, in some situations, they fail. A wealth of examples and exercises develop readers' intuition, and demonstrate the subject's practical applications to important everyday problems in math, computing, engineering, and physical science disciplines. Three decades after it was first published, Burden, Faires, and Burden's NUMERICAL ANALYSIS remains the definitive introduction to a vital and practical subject.

Differential Equations with Boundary Value Problems, International Metric Edition (Paperback, 8th edition): Dennis Zill Differential Equations with Boundary Value Problems, International Metric Edition (Paperback, 8th edition)
Dennis Zill
R1,311 R1,221 Discovery Miles 12 210 Save R90 (7%) Ships in 10 - 15 working days

DIFFERENTIAL EQUATIONS WITH BOUNDARY-VALUE PROBLEMS, 8E, INTERNATIONAL METRIC EDITION strikes a balance between the analytical, qualitative, and quantitative approaches to the study of differential equations. Beginning engineering and math students like you benefit from this accessible text's wealth of pedagogical aids, including an abundance of examples, explanations, "Remarks" boxes, definitions, and group projects. Written in a straightforward, readable, and helpful style, the book provides you with a thorough treatment of boundary-value problems and partial differential equations.

Classical Electromagnetic Theory (Hardcover, 2nd ed. 2004. Corr. 2nd printing 2005): Jack Vanderlinde Classical Electromagnetic Theory (Hardcover, 2nd ed. 2004. Corr. 2nd printing 2005)
Jack Vanderlinde
R4,093 Discovery Miles 40 930 Ships in 18 - 22 working days

This book is a self contained course in electromagnetic theory suitable for senior physics and electrical engineering students as well as graduate students whose past has not prepared them well for books such as Jackson or Landau and Lifschitz. The text is liberally sprinkled with worked examples illustrating the application of the theory to various physical problems. This new edition features improved accuracy and readability, added and further clarified examples, plus additional sections on Schwarz-Christoffel mappings. Making the book more self sufficient, an appendix on orthogonal function expansions and the derivation of Bessel functions and Legendre polynomials as well as derivation of their generating functions are each included. The number of exercises has also been increased by 45 over the previous edition.

This book stresses the unity of electromagnetic theory with electric and magnetic fields developed in parallel. SI units are used throughout and considerable use is made of tensor notation and the Levi-Cevita symbol. To more closely display the parallelism, extensive use is made of the scalar magnetic potential particularly in dealing with the Laplace and Poisson equation. 85 worked problems illustrate the theory. Conformal mappings are dealt with in some detail. Relevant mathematical material is provided in appendices.

For information regarding Solutions Manual, please contact the author Jack Vanderlinde at: [email protected] or see "Related Links - Solution Manual."

Linear Algebra - Pearson New International Edition (Paperback, 4th edition): Stephen Friedberg, Arnold Insel, Lawrence Spence Linear Algebra - Pearson New International Edition (Paperback, 4th edition)
Stephen Friedberg, Arnold Insel, Lawrence Spence
R2,372 Discovery Miles 23 720 Ships in 10 - 15 working days

For courses in Advanced Linear Algebra. This top-selling, theorem-proof text presents a careful treatment of the principle topics of linear algebra, and illustrates the power of the subject through a variety of applications. It emphasizes the symbiotic relationship between linear transformations and matrices, but states theorems in the more general infinite-dimensional case where appropriate.

Advanced Engineering Mathematics with MATLAB (Hardcover, 3rd Edition): Dean G. Duffy Advanced Engineering Mathematics with MATLAB (Hardcover, 3rd Edition)
Dean G. Duffy 2
R811 Discovery Miles 8 110 Ships in 2 - 4 working days

Taking a practical approach to the subject, Advanced Engineering Mathematics with MATLABr, Third Edition continues to integrate technology into the conventional topics of engineering mathematics. The author employs MATLAB to reinforce concepts and solve problems that require heavy computation. MATLAB scripts are available for download at www.crcpress.com Along with new examples, problems, and projects, this updated and expanded edition incorporates several significant improvements. New to the Third Edition * New chapter on Green's functions * New section that uses the matrix exponential to solve systems of differential equations * More numerical methods for solving differential equations, including Adams-Bashforth and finite element methods * New chapter on probability that presents basic concepts, such as mean, variance, and probability density functions * New chapter on random processes that focuses on noise and other random fluctuations Suitable for a differential equations course or a variety of engineering mathematics courses, the text covers fundamental techniques and concepts as well as Laplace transforms, separation of variable solutions to partial differential equations, the z-transform, the Hilbert transform, vector calculus, and linear algebra. It also highlights many modern applications in engineering to show how these topics are used in practice. A solutions manual is available for qualifying instructors.

Physics Technology Update - Pearson New International Edition (Paperback, 4th edition): James Walker Physics Technology Update - Pearson New International Edition (Paperback, 4th edition)
James Walker
R2,696 Discovery Miles 26 960 Ships in 10 - 15 working days

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.

Discrete Mathematical Structures - Pearson New International Edition (Paperback, 6th edition): Bernard Kolman, Robert Busby,... Discrete Mathematical Structures - Pearson New International Edition (Paperback, 6th edition)
Bernard Kolman, Robert Busby, Sharon Ross
R2,373 Discovery Miles 23 730 Ships in 10 - 15 working days

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.

Multivariate Data Analysis: Pearson New International Edition (Paperback, 7th edition): Joseph Hair, William Black, Barry... Multivariate Data Analysis: Pearson New International Edition (Paperback, 7th edition)
Joseph Hair, William Black, Barry Babin, Rolph Anderson
R1,419 Discovery Miles 14 190 Ships in 2 - 4 working days

For graduate and upper-level undergraduate marketing research courses. For over 30 years, this text has provided students with the information they need to understand and apply multivariate data analysis. Hair et. al provides an applications-oriented introduction to multivariate analysis for the non-statistician. By reducing heavy statistical research into fundamental concepts, the text explains to students how to understand and make use of the results of specific statistical techniques. In this seventh revision, the organization of the chapters has been greatly simplified. New chapters have been added on structural equations modeling, and all sections have been updated to reflect advances in technology, capability, and mathematical techniques.

First Course in Abstract Algebra, A - Pearson New International Edition (Paperback, 7th edition): John B. Fraleigh First Course in Abstract Algebra, A - Pearson New International Edition (Paperback, 7th edition)
John B. Fraleigh
R2,035 R1,643 Discovery Miles 16 430 Save R392 (19%) Ships in 5 - 10 working days

Considered a classic by many, A First Course in Abstract Algebra is an in-depth introduction to abstract algebra. Focused on groups, rings and fields, this text gives students a firm foundation for more specialized work by emphasizing an understanding of the nature of algebraic structures.

Quantum Mechanics 3e (Paperback, 3rd Edition): E Merzbacher Quantum Mechanics 3e (Paperback, 3rd Edition)
E Merzbacher
R7,013 Discovery Miles 70 130 Ships in 10 - 15 working days

Rapid advances in quantum optics, atomic physics, particle physics and other areas have been driven by fantastic progress in instrumentation (especially lasers) and computing technology as well as by the ever-increasing emphasis on symmetry and information concepts-requiring that all physicists receive a thorough grounding in quantum mechanics. This book provides a carefully structured and complete exposition of quantum mechanics and illustrates the common threads linking many different phenomena and subfields of physics.

Chemistry & Chemical Reactivity (Hardcover, 9th edition): John Kotz, Paul Treichel, John Townsend, David Treichel Chemistry & Chemical Reactivity (Hardcover, 9th edition)
John Kotz, Paul Treichel, John Townsend, David Treichel
R1,482 R1,385 Discovery Miles 13 850 Save R97 (7%) Ships in 10 - 15 working days

Succeed in chemistry with the clear explanations, problem-solving strategies, and dynamic study tools of CHEMISTRY & CHEMICAL REACTIVITY, 9e. Combining thorough instruction with the powerful multimedia tools you need to develop a deeper understanding of general chemistry concepts, the text emphasizes the visual nature of chemistry, illustrating the close interrelationship of the macroscopic, symbolic, and particulate levels of chemistry. The art program illustrates each of these levels in engaging detail--and is fully integrated with key media components. In addition access to OWLv2 may be purchased separately or at a special price if packaged with this text. OWLv2 is an online homework and tutorial system that helps you maximize your study time and improve your success in the course. OWLv2 includes an interactive eBook, as well as hundreds of guided simulations, animations, and video clips.

Introduction to Polymers (Paperback, 3rd Edition): Robert J Young, Peter A. Lovell Introduction to Polymers (Paperback, 3rd Edition)
Robert J Young, Peter A. Lovell
R852 Discovery Miles 8 520 Ships in 2 - 4 working days

Thoroughly updated, Introduction to Polymers, Third Edition presents the science underpinning the synthesis, characterization and properties of polymers. The material has been completely reorganized and expanded to include important new topics and provide a coherent platform for teaching and learning the fundamental aspects of contemporary polymer science.

New to the Third Edition

Part I

This first part covers newer developments in polymer synthesis, including ‘living’ radical polymerization, catalytic chain transfer and free-radical ring-opening polymerization, along with strategies for the synthesis of conducting polymers, dendrimers, hyperbranched polymers and block copolymers. Polymerization mechanisms have been made more explicit by showing electron movements.

Part II

In this part, the authors have added new topics on diffusion, solution behaviour of polyelectrolytes and field-flow fractionation methods. They also greatly expand coverage of spectroscopy, including UV visible, Raman, infrared, NMR and mass spectroscopy. In addition, the Flory–Huggins theory for polymer solutions and their phase separation is treated more rigorously.

Part III

A completely new, major topic in this section is multicomponent polymer systems. The book also incorporates new material on macromolecular dynamics and reptation, liquid crystalline polymers and thermal analysis. Many of the diagrams and micrographs have been updated to more clearly highlight features of polymer morphology.

Part IV

The last part of the book contains major new sections on polymer composites, such as nanocomposites, and electrical properties of polymers. Other new topics include effects of chain entanglements, swelling of elastomers, polymer fibres, impact behaviour and ductile fracture. Coverage of rubber-toughening of brittle plastics has also been revised and expanded.

While this edition adds many new concepts, the philosophy of the book remains unchanged. Largely self-contained, the text fully derives most equations and cross-references topics between chapters where appropriate. Each chapter not only includes a list of further reading to help readers expand their knowledge of the subject but also provides problem sets to test understanding, particularly of numerical aspects.

Table of Contents

CONCEPTS, NOMENCLATURE AND SYNTHESIS OF POLYMERS

Concepts and Nomenclature

The Origins of Polymer Science and the Polymer Industry

Basic Definitions and Nomenclature

Molar Mass and Degree of Polymerization

Principles of Polymerization

Introduction

Classification of Polymerization Reactions

Monomer Functionality and Polymer Skeletal Structure

Functional Group Reactivity and Molecular Size: The Principle of Equal Reactivity

Step Polymerization

Introduction

Linear Step Polymerization

Non-Linear Step Polymerization

Radical Polymerization

Introduction to Radical Polymerization

The Chemistry of Conventional Free-Radical Polymerization

Kinetics of Conventional Free-Radical Polymerization

Free-Radical Polymerization Processes

Reversible-Deactivation (‘Living’) Radical Polymerizations

Non-Linear Radical Polymerizations

Ionic Polymerization

Introduction to Ionic Polymerization

Cationic Polymerization

Anionic Polymerization

Group-Transfer Polymerization

Stereochemistry and Coordination Polymerization

Introduction to Stereochemistry of Polymerization

Tacticity of Polymers

Geometric Isomerism in Polymers Prepared from Conjugated Dienes

Ziegler–Natta Coordination Polymerization

Metallocene Coordination Polymerization

Ring-Opening Polymerization

Introduction to Ring-Opening Polymerization

Cationic Ring-Opening Polymerization

Anionic Ring-Opening Polymerization

Free-Radical Ring-Opening Polymerization

Ring-Opening Metathesis Polymerization

Specialized Methods of Polymer Synthesis

Introduction

Solid-State Topochemical Polymerization

Polymerization by Oxidative Coupling

Precursor Routes to Intractable Polymers

Supramolecular Polymerization (Polyassociation)

Copolymerization

Introduction

Step Copolymerization

Chain Copolymerization

Block Copolymer Synthesis

Graft Copolymer Synthesis

CHARACTERIZATION OF POLYMERS

Theoretical Description of Polymers in Solution

Introduction

Thermodynamics of Polymer Solutions

Chain Dimensions

Frictional Properties of Polymer Molecules in Dilute Solution

Number-Average Molar Mass

Introduction to Measurements of Number-Average Molar Mass

Membrane Osmometry

Vapour Pressure Osmometry

Ebulliometry and Cryoscopy

End-Group Analysis

Effects of Low Molar Mass Impurities upon Mn

Scattering Methods

Introduction

Static Light Scattering

Dynamic Light Scattering

Small-Angle X-Ray and Neutron Scattering

Frictional Properties of Polymers in Solution

Introduction

Dilute Solution Viscometry

Ultracentrifugation

Molar Mass Distribution

Introduction

Fractionation

Gel Permeation Chromatography

Field-Flow Fractionation

Mass Spectroscopy

Chemical Composition and Molecular Microstructure

Introduction

Principles of Spectroscopy

Ultraviolet and Visible Light Absorption Spectroscopy

Infrared Spectroscopy

Raman Spectroscopy

Nuclear Magnetic Resonance Spectroscopy

Mass Spectroscopy

PHASE STRUCTURE AND MORPHOLOGY OF BULK POLYMERS

The Amorphous State

Introduction

The Glass Transition

Factors Controlling the Tg

Macromolecular Dynamics

The Crystalline State

Introduction

Determination of Crystal Structure

Polymer Single Crystals

Semi-Crystalline Polymers

Liquid Crystalline Polymers

Defects in Crystalline Polymers

Crystallization

Melting

Multicomponent Polymer Systems

Introduction

Polymer Blends

Block Copolymers

PROPERTIES OF BULK POLYMERS

Elastic Deformation

Introduction

Elastic Deformation

Elastic Deformation of Polymers

Viscoelasticity

Introduction

Viscoelastic Mechanical Models

Boltzmann Superposition Principle

Dynamic Mechanical Testing

Frequency Dependence of Viscoelastic Behaviour

Transitions and Polymer Structure

Time–Temperature Superposition

Effect of Entanglements

Non-Linear Viscoelasticity

Elastomers

Introduction

Thermodynamics of Elastomer Deformation

Statistical Theory of Elastomer Deformation

Stress–Strain Behaviour of Elastomers

Factors Affecting Mechanical Behaviour

Yield and Crazing

Introduction

Phenomenology of Yield

Yield Criteria

Deformation Mechanisms

Crazing

Fracture and Toughening

Introduction

Fundamentals of Fracture

Mechanics of Fracture

Fracture Phenomena

Toughened Polymers

Polymer Composites

Introduction to Composite Materials

Matrix Materials

Types of Reinforcement

Composite Composition

Particulate Reinforcement

Fibre Reinforcement

Nanocomposites

Electrical Properties

Introduction to Electrical Properties

Dielectric Properties

Conduction in Polymers

Polymer Electronics

Answers to Problems

Index

Problems and Further Reading appear at the end of each chapter.

Introductory Functional Analysis with Applications (Paperback, Revised): Erwin Kreyszig Introductory Functional Analysis with Applications (Paperback, Revised)
Erwin Kreyszig
R4,284 R3,344 Discovery Miles 33 440 Save R940 (22%) Ships in 10 - 15 working days

Provides avenues for applying functional analysis to the practical study of natural sciences as well as mathematics. Contains worked problems on Hilbert space theory and on Banach spaces and emphasizes concepts, principles, methods and major applications of functional analysis.

The Physics of Vibrations and Waves 6e (Hardcover, 6th Edition): H.J. Pain The Physics of Vibrations and Waves 6e (Hardcover, 6th Edition)
H.J. Pain
R5,090 Discovery Miles 50 900 Ships in 10 - 15 working days

The main theme of this highly successful book is that the transmission of energy by wave propogation is fundamental to almost every branch of physics. Therefore, besides giving students a thorough grounding in the theory of waves and vibrations, the book also demonstrates the pattern and unity of a large part of physics.
This new edition has been thoroughly revised and has been redeisgned to meet the best contemporary standards. It includes new material on electron waves in solids using the Kronig-Penney model to show how their allowed energies are limited to Brillouin zones, The role of phonons is also discussed. An Optical Transform is used to demonstrate the modern method of lens testing. In the last two chapters the sections on chaos and solitons have been reduced but their essential contents remain.
As with earlier editions, the book has a large number of problems together with hints on how to solve them. The Physics of Vibrations and Waves, 6th Edition will prove invaluable for students taking a first full course in the subject across a variety of disciplines particularly physics, engineering and mathematics.

Applied Partial Differential Equations with Fourier Series and Boundary Value Problems - Pearson New International Edition... Applied Partial Differential Equations with Fourier Series and Boundary Value Problems - Pearson New International Edition (Paperback, 5th edition)
Richard Haberman
R2,175 Discovery Miles 21 750 Ships in 10 - 15 working days

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.

Introduction to Set Theory, Revised and Expanded (Hardcover, 3rd Edition): Karel Hrbacek, Thomas Jech Introduction to Set Theory, Revised and Expanded (Hardcover, 3rd Edition)
Karel Hrbacek, Thomas Jech
R2,495 R2,270 Discovery Miles 22 700 Save R225 (9%) Ships with 23 working days

Thoroughly revised, updated, expanded, and reorganized to serve as a primary text for mathematics courses, Introduction to Set Theory, Third Edition covers the basics: relations, functions, orderings, finite, countable, and uncountable sets, and cardinal and ordinal numbers. It also provides five additional self-contained chapters, consolidates the material on real numbers into a single updated chapter affording flexibility in course design, supplies end-of-section problems, with hints, of varying degrees of difficulty, includes new material on normal forms and Goodstein sequences, and adds important recent ideas including filters, ultrafilters, closed unbounded and stationary sets, and partitions.

Table of Contents

Sets; relations, functions and orderings; natural numbers; finite, countable and uncountable sets; cardinal numbers; ordinal numbers; alephs; the axiom of choice; arithmetic of cardinal numbers; sets of real numbers; filters and ultrafilters; combinatorial set theory; large cardinals; the axiom of foundation; the axiomatic set theory.

What is This Thing Called Science? (Paperback, 4th edition): Alan Chalmers What is This Thing Called Science? (Paperback, 4th edition)
Alan Chalmers
R998 R943 Discovery Miles 9 430 Save R55 (6%) Ships in 10 - 15 working days

A brand new edition of an internationally-renowned philosophy of science bestseller. Now well into its fourth decade, What is This Thing Called Science? has become something of a classic the world over, available in 19 languages. Each decade, Alan Chalmers has drawn on his experience as a teacher and researcher to improve and update the text. In his accessible style, Chalmers illuminates the major developments in the field of the philosophy of science over the past few years. The most significant feature of this fourth edition is the addition of an extensive postscript, in which Chalmers uses the results of his research into the history of atomism to illustrate and enliven key themes in the philosophy of science. Identifying the qualitative difference between knowledge of atoms as it figures in contemporary science and metaphysical speculations about atoms common in philosophy since the time of Democritus proves to be a highly revealing and instructive way to pinpoint key features of the answer to the question 'What is this thing called science?' This new edition ensures that the book holds its place as the leading introduction to the philosophy of science for the foreseeable future. 'Successive editions have retained and refined its clear, engaging and witty discussions of the most important topics in the field, incorporating the best new research in the field. This latest edition also adds a valuable layer of grounding in the history of science, particularly based on Chalmers' recent extensive research on the history of atomism'. Hasok Chang, Department of History and Philosophy of Science, Hans Rausing Professor of History and Philosophy of Science, University of Cambridge, UK

Theoretical Statistics (Paperback): D.R. Cox, D.V. Hinkley Theoretical Statistics (Paperback)
D.R. Cox, D.V. Hinkley
R3,805 Discovery Miles 38 050 Ships in 10 - 15 working days

A text that stresses the general concepts of the theory of statistics Theoretical Statistics provides a systematic statement of the theory of statistics, emphasizing general concepts rather than mathematical rigor. Chapters 1 through 3 provide an overview of statistics and discuss some of the basic philosophical ideas and problems behind statistical procedures. Chapters 4 and 5 cover hypothesis testing with simple and null hypotheses, respectively. Subsequent chapters discuss non-parametrics, interval estimation, point estimation, asymptotics, Bayesian procedure, and deviation theory. Student familiarity with standard statistical techniques is assumed.

Principles of Ecotoxicology (Paperback, 3rd Edition): C.H. Walker, D.B. Peakall, S.P. Hopkin, R. M. Sibly Principles of Ecotoxicology (Paperback, 3rd Edition)
C.H. Walker, D.B. Peakall, S.P. Hopkin, R. M. Sibly
R2,078 Discovery Miles 20 780 Ships in 10 - 15 working days

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.

Table of Contents

Introduction

Pollutants and Their Fate in Ecosystems

Major Classes of Pollutants

Routes by Which Pollutants Enter Ecosystems

Long-Range Movements and Global Transport of Pollutants

The Fate of Metals and Radioactive Isotopes in Contaminated Ecosystems

Fates of Organic Pollutants in Individuals and in Ecosystems

Effects of Pollutants on Individual Organisms

Testing for Ecotoxicity

Biochemical Effects of Pollutants

Physiological Effects of Pollutants

Interactive Effects of Pollutants

Biomarkers

In Situ Biological Monitoring

Effects of Pollutants on Populations and Communities

Changes in Numbers: Population Dynamics

Evolution of Resistance to Pollution

Changes in Communities and Ecosystems

Extrapolating from Molecular Interactions to Consequent Effects at Population Level

Biomarkers in Population Studies

Ecotoxicology: Looking to the Future

Glossary

Bibliography

Index

Chapters include a summary and further reading.

/

Classical Electromagnetic Theory (Paperback, 2nd ed. 2004): Jack Vanderlinde Classical Electromagnetic Theory (Paperback, 2nd ed. 2004)
Jack Vanderlinde
R4,043 Discovery Miles 40 430 Ships in 18 - 22 working days

In questions of science, the authority of a thousand is not worth the humble reasoning of a single individual. Galileo Galilei, physicist and astronomer (1564-1642) This book is a second edition of "Classical Electromagnetic Theory" which derived from a set of lecture notes compiled over a number of years of teaching elect- magnetic theory to fourth year physics and electrical engineering students. These students had a previous exposure to electricity and magnetism, and the material from the ?rst four and a half chapters was presented as a review. I believe that the book makes a reasonable transition between the many excellent elementary books such as Gri?th's Introduction to Electrodynamics and the obviously graduate level books such as Jackson's Classical Electrodynamics or Landau and Lifshitz' Elect- dynamics of Continuous Media. If the students have had a previous exposure to Electromagnetictheory, allthematerialcanbereasonablycoveredintwosemesters. Neophytes should probable spend a semester on the ?rst four or ?ve chapters as well as, depending on their mathematical background, the Appendices B to F. For a shorter or more elementary course, the material on spherical waves, waveguides, and waves in anisotropic media may be omitted without loss of continuity.

Combinatorial Optimization (Hardcover): W.J. Cook Combinatorial Optimization (Hardcover)
W.J. Cook
R4,449 Discovery Miles 44 490 Ships in 10 - 15 working days

A complete, highly accessible introduction to one of today’s most exciting areas of applied mathematics One of the youngest, most vital areas of applied mathematics, combinatorial optimization integrates techniques from combinatorics, linear programming, and the theory of algorithms. Because of its success in solving difficult problems in areas from telecommunications to VLSI, from product distribution to airline crew scheduling, the field has seen a ground swell of activity over the past decade. Combinatorial Optimization is an ideal introduction to this mathematical discipline for advanced undergraduates and graduate students of discrete mathematics, computer science, and operations research. Written by a team of recognized experts, the text offers a thorough, highly accessible treatment of both classical concepts and recent results. The topics include:

  • Network flow problems
  • Optimal matching
  • Integrality of polyhedra
  • Matroids
  • NP-completeness
Featuring logical and consistent exposition, clear explanations of basic and advanced concepts, many real-world examples, and helpful, skill-building exercises, Combinatorial Optimization is certain to become the standard text in the field for many years to come.
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