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Books > Science & Mathematics

Creating Modern Neuroscience: The Revolutionary 1950s (Hardcover): Gordon M Shepherd MD, DPhil Creating Modern Neuroscience: The Revolutionary 1950s (Hardcover)
Gordon M Shepherd MD, DPhil
R2,277 Discovery Miles 22 770 Ships in 12 - 17 working days

For modern scientists, history often starts with last week's journals and is regarded as largely a quaint interest compared with the advances of today. However, this book makes the case that, measured by major advances, the greatest decade in the history of brain studies was mid-twentieth century, especially the 1950s. The first to focus on worldwide contributions in this period, the book ranges through dozens of astonishing discoveries at all levels of the brain, from DNA (Watson and Crick), through growth factors (Hamburger and Levi-Montalcini), excitability (Hodgkin and Huxley), synapses (Katz and Eccles), dopamine and Parkinson's (Carlsson), visual processing (Hartline and Kuffler), the cortical column (Mountcastle), reticular activating system (Morruzzi and Magoun) and REM sleep (Aserinsky), to stress (Selye), learning (Hebb) and memory (HM and Milner). The clinical fields are also covered, from Cushing and Penfield, psychosurgery and brain energy metabolism (Kety), to most of the major psychoactive drugs in use today (beginning with Delay and Deniker), and much more.
The material has been the basis for a highly successful advanced undergraduate and graduate course at Yale, with the classic papers organized and accessible on the web. There is interest for a wide range of readers, academic, and lay because there is a focus on the creative process itself, on understanding how the combination of unique personalities, innovative hypotheses, and new methods led to the advances. Insight is given into this process through describing the struggles between male and female, student and mentor, academic and private sector, and the roles of chance and persistence. The book thus provides a new multidisciplinary understanding of the revolution that created the modern field of neuroscience and set the bar for judging current and future advances.

The History of British Birds (Hardcover, New): Derek Yalden, Umberto Albarella The History of British Birds (Hardcover, New)
Derek Yalden, Umberto Albarella
R1,824 Discovery Miles 18 240 Ships in 12 - 17 working days

The History of British Birds reviews our knowledge of avifaunal history over the last 15,000 years, setting it in its wider historical and European context. The authors, one an ornithologist, the other an archaeologist, integrate a wealth of archaeological data to illuminate and enliven the story, indicating the extent to which climatic, agricultural, and social changes have affected the avifauna. They discuss its present balance, as well as predicting possible future changes.
It is a popular misconception that bird bones are rarely preserved (compared with mammals), and cannot be reliably identified when they are found. The book explores both these contentions, armed with a database of 9,000 records of birds that have been identified on archaeolgical sites. Most are in England, but sites elsewhere in Great Britian, Ireland, the Isle of Man and the Channel Isles are included.
Britain's most numerous bird is also the most widespread in the archaeological record, but some of the more charismatic species also have a rich historical pedigree. For example, we can say quite a lot about the history of the Crane, Red Kite, White-tailed Eagle and great Auk. The history of many introduced domestic species can also be illuminated. Even so, there remain uncertainties, posed by difficulties of dating or identification, the vagaries of the archaeological record or the ecological specialities of the birds themselves. These issues are highlighted, thus posing research questions for others to answer.
And the commonest British bird, then and now? Buy the book and read on...

Islamic Biomedical Ethics Principles and Application (Hardcover): Abdulaziz Sachedina Islamic Biomedical Ethics Principles and Application (Hardcover)
Abdulaziz Sachedina
R2,199 Discovery Miles 21 990 Ships in 12 - 17 working days

Biomedical ethics is a burgeoning academic field with complex and far-reaching consequences. Whereas in Western secular bioethics this subject falls within larger ethical theories and applications (utilitarianism, deontology, teleology, and the like), Islamic biomedical ethics has yet to find its natural academic home in Islamic studies.
In this pioneering work, Abdulaziz Sachedina - a scholar with life-long academic training in Islamic law - relates classic Muslim religious values to the new ethical challenges that arise from medical research and practice. He depends on Muslim legal theory, but then looks deeper than juridical practice to search for the underlying reasons that determine the rightness or wrongness of a particular action. Drawing on the work of diverse Muslim theologians, he outlines a form of moral reasoning that can derive and produce decisions that underscore the spirit of the Shari'a. These decisions, he argues, still leave room to revisit earlier decisions and formulate new ones, which in turn need not be understood as absolute or final. After laying out this methodology, he applies it to a series of ethical questions surrounding the human life-cycle from birth to death, including such issues as abortion, euthanasia, and organ donation.
The implications of Sachedina's work are broad. His writing is unique in that it aims at conversing with Jewish and Christian ethics, moving beyond the Islamic fatwa literature to search for a common language of moral justification and legitimization among the followers of the Abrahamic traditions. He argues that Islamic theological ethics be organically connected with the legal tradition of Islam to enable it to sit in dialogue with secular and scripture-based bioethics in other faith communities. A breakthrough in Islamic bioethical studies, this volume is welcome and long-overdue reading for anyone interested in facing the difficult questions posed by modern medicine not only to the Muslim faithful but to the ethically-minded at large.

Muon Spin Rotation, Relaxation, and Resonance - Applications to Condensed Matter (Hardcover): Alain Yaouanc, Pierre Dalmas de... Muon Spin Rotation, Relaxation, and Resonance - Applications to Condensed Matter (Hardcover)
Alain Yaouanc, Pierre Dalmas de Reotier
R5,155 Discovery Miles 51 550 Ships in 12 - 17 working days

Primarily intended for postgraduate students and researchers in the fields of condensed matter science, chemical physics and material science, who plan to use the muon spin rotation, relaxation amd resonance (mSR) techniques, this book combines for the first time a detailed discussion of the physical information contained in the measured polarization functions with real-life examples taken from the literature.
It is divided in three main parts. The first part presents some typical results of the application of mSR and explains the basic principles involved. The second part is the core of this book. It presents a comprehensive discussion of the measured polarisation functions. In the third part we analyse in four chapters selected examples taken from the following fields: diffusion properties of muon and muonium, magnetism, superconductivity, and muonium centres in materials. The book is completed by an epilogue and eight appendices.

The Regulation of Genetically Modified Organisms - Comparative Approaches (Hardcover, New): Luc Bodiguel, Michael Cardwell The Regulation of Genetically Modified Organisms - Comparative Approaches (Hardcover, New)
Luc Bodiguel, Michael Cardwell
R4,125 Discovery Miles 41 250 Ships in 12 - 17 working days

The regulation of genetically modified organisms (GMOs) continues to generate controversy. On the one hand, they are actively promoted by the biotechnology industry as vital to ensuring food security. Yet, on the other hand, consumer resistance persists, not least in the European Union, and such lack of confidence extends not just to GM food itself but also to the regulatory regime, where legal issues are inextricably linked with economics and politics.
This edited collection provides a novel contribution to the ongoing debate, recognizing that the legislative environment is complicated by forces as varied as national public opinion and world trade commitments.
The book is divided into four parts. The first of these addresses the influence in this context of both civil society and economic imperatives. The second part is directed more specifically to the measures that have been implemented in the European Union, considering multi-level governance, wider aspects of food law, co-existence with conventional and organic crops, and environmental liability. The third part is comparative in focus, with chapters covering the diverse regimes implemented in Africa, Australia, North America and South America. The book concludes with chapters on world trade and international considerations, including analysis of the Biotech case.

Occurence, Formation, Health Effects and Control of Disinfection By-Products in Drinking Water (Hardcover, New): Tanju... Occurence, Formation, Health Effects and Control of Disinfection By-Products in Drinking Water (Hardcover, New)
Tanju Karanfil, Stuart W. Krasner, Paul Westerhoff, Yuefeng Xie
R3,055 Discovery Miles 30 550 Ships in 12 - 17 working days

Since their discovery, disinfection by-products (DBPs) have become one of the major driving forces in drinking water regulations, research and water utility operations throughout the world. The list of DBPs that can occur in treated drinking waters has grown from a few trihalomethanes to a long list of halogenated and non-halogenated organic or inorganic compounds. This list is expected to continue to grow as the analytical techniques are improved, as more information on their toxicity is developed, and as more occurrence studies are conducted. This book documents the latest DBP research findings, including emerging issues and state-of-the-art studies. Specifically, papers on the occurrence, formation, control, and health effects of emerging (unregulated) halogenated (e.g., brominated) and nonhalogenated (e.g., nitrosamines) DBPs (e.g., emerging nitrogenous vs. regulated carbonaceous DBPs) are presented. In addition to the characterization and reactivity of natural organic matter to form DBPs, new studies on algal organic matter and treated wastewater as sources of DBPs and their precursors are discussed.

Michael Atiyah Collected Works - Volume 1: Early Papers; General Papers (Hardcover): Michael Atiyah Michael Atiyah Collected Works - Volume 1: Early Papers; General Papers (Hardcover)
Michael Atiyah
R9,042 Discovery Miles 90 420 Ships in 12 - 17 working days

One of the greatest mathematicians in the world, Michael Atiyah has earned numerous honors, including a Fields Medal, the mathematical equivalent of the Nobel Prize. While the focus of his work has been in the areas of algebraic geometry and topology, he has also participated in research with theoretical physicists. For the first time, these volumes bring together Atiyah's collected papers--both monographs and collaborative works-- including those dealing with mathematical education and current topics of research such as K-theory and gauge theory. The volumes are organized thematically. They will be of great interest to research mathematicians, theoretical physicists, and graduate students in these areas.

Family Relationships - An evolutionary perspective (Hardcover): Catherine A. Salmon, Todd K. Shackelford Family Relationships - An evolutionary perspective (Hardcover)
Catherine A. Salmon, Todd K. Shackelford
R2,095 Discovery Miles 20 950 Ships in 12 - 17 working days

Kinship ties-the close relationships found within the family-have been a central focus of evolutionary biological analyses of social behavior ever since biologist William Hamilton extended the concept of Darwinian fitness to include an individual's actions benefiting not only his own offspring, but also collateral kin. Evolutionary biologists consider organisms not only reproductive strategists, but also nepotistic strategists. If a person's genes are just as likely to be reproduced in her sister as in her daughter, then we should expect the evolution of sororal investment in the same way as one expects maternal investment. This concept has revolutionized biologists' understanding of social interaction and developmental psychologists' understanding of the family. However, kinship ties have largely been ignored in other areas of psychology, particularly social psychology.
Family Relationships brings together leading theorists and researchers from evolutionary psychology and related disciplines to illustrate the ways in which an evolutionary perspective can inform our study and understanding of family relationships. The contributors argue that family psychology is relationship specific: the relationship between mother and daughter is different from that between father and daughter or that between brother and sister or sister and sister. In other words, humans have evolved specialized mechanisms for processing information and motivating behavior that deal with the distinct demands of being a mate, father, mother, sibling, child, or grandparent. Such an evolutionary perspective on family dynamics provides a unique insight into human behavior.
This volume will be an indispensableresource for psychologists, sociologists, and anthropologists, as well scholars of family, marriage, and animal behavior.

Tundra-Taiga Biology (Hardcover): Robert M. M. Crawford Tundra-Taiga Biology (Hardcover)
Robert M. M. Crawford
R4,308 Discovery Miles 43 080 Ships in 12 - 17 working days

The Arctic Tundra and adjacent Boreal Forest or Taiga support the most cold-adapted flora and fauna on Earth. The evolutionary capacity of both plants and animals to adapt to these thermally limiting conditions has always attracted biological investigation and is a central theme of this book. How the polar biota will adapt to a warmer world is creating significant and renewed interest in this habitat. The Arctic has always been subject to climatic fluctuation and the polar biota has successfully adapted to these changes throughout its evolutionary history. Whether or not climatic warming will allow the Boreal Forest to advance onto the treeless Tundra is one of the most tantalizing questions that can be asked today in relation to terrestrial polar biology. Tundra-Taiga Biology provides a circum-polar perspective of adaptation to low temperatures and short growing seasons, together with a history of climatic variation as it has affected the evolution of terrestrial life in the Tundra and the adjacent forested Taiga. It will appeal to researchers new to the field and to the many students, professional ecologists and conservation practitioners requiring a concise but authoritative overview of the biome. Its accessibility also makes it suitable for undergraduate and graduate students taking courses in tundra, taiga, and arctic ecology.

Scale-Free Networks - Complex Webs in Nature and Technology (Hardcover): Guido Caldarelli Scale-Free Networks - Complex Webs in Nature and Technology (Hardcover)
Guido Caldarelli
R4,027 Discovery Miles 40 270 Ships in 12 - 17 working days

A variety of different social, natural and technological systems can be described by the same mathematical framework. This holds from Internet to the Food Webs and to the connections between different company boards given by common directors. In all these situations a graph of the elements and their connections displays a universal feature of some few elements with many connections and many with few. This book reports the experimental evidence of these Scale-free networks'' and provides to students and researchers a corpus of theoretical results and algorithms to analyse and understand these features. The contents of this book and their exposition makes it a clear textbook for the beginners and a reference book for the experts.

Ionic Liquids as Green Solvents - Progress and Prospects (Hardcover): Robin D. Rogers, Kenneth R. Seddon Ionic Liquids as Green Solvents - Progress and Prospects (Hardcover)
Robin D. Rogers, Kenneth R. Seddon
R2,417 Discovery Miles 24 170 Ships in 12 - 17 working days

Following Ionic Liquids: Industrial Applications to Green Chemistry, SS #818, by the same editors, this book focuses on exciting new developments in ionic liquids.

The Divine Order, the Human Order, and the Order of Nature - Historical Perspectives (Hardcover): Eric Watkins The Divine Order, the Human Order, and the Order of Nature - Historical Perspectives (Hardcover)
Eric Watkins
R2,934 Discovery Miles 29 340 Ships in 12 - 17 working days

This volume contains ten new essays focused on the exploration and articulation of a narrative that considers the notion of order within medieval and modern philosophy-its various kinds (natural, moral, divine, and human), the different ways in which each is conceived, and the diverse dependency relations that are thought to obtain among them. Descartes, with the help of others, brought about an important shift in what was understood by the order of nature by placing laws of nature at the foundation of his natural philosophy. Vigorous debate then ensued about the proper formulation of the laws of nature and the moral law, about whether such laws can be justified, and if so, how-through some aspect of the divine order or through human beings-and about what consequences these laws have for human beings and the moral and divine orders. That is, philosophers of the period were thinking through what the order of nature consists in and how to understand its relations to the divine, human, and moral orders. No two major philosophers in the modern period took exactly the same stance on these issues, but these issues are clearly central to their thought. The Divine Order, the Human Order, and the Order of Nature is devoted to investigating their positions from a vantage point that has the potential to combine metaphysical, epistemological, scientific, and moral considerations into a single narrative.

Max Maths Primary A Singapore Approach Grade 3 Journal (Paperback): Tony Cotton Max Maths Primary A Singapore Approach Grade 3 Journal (Paperback)
Tony Cotton
R452 Discovery Miles 4 520 Ships in 9 - 15 working days
The Oxford Handbook of Functional Data Analysis (Hardcover): Frederic Ferraty, Yves Romain The Oxford Handbook of Functional Data Analysis (Hardcover)
Frederic Ferraty, Yves Romain
R4,606 Discovery Miles 46 060 Ships in 12 - 17 working days

As technology progresses, we are able to handle larger and larger datasets. At the same time, monitoring devices such as electronic equipment and sensors (for registering images, temperature, etc.) have become more and more sophisticated. This high-tech revolution offers the opportunity to observe phenomena in an increasingly accurate way by producing statistical units sampled over a finer and finer grid, with the measurement points so close that the data can be considered as observations varying over a continuum. Such continuous (or functional) data may occur in biomechanics (e.g. human movements), chemometrics (e.g. spectrometric curves), econometrics (e.g. the stock market index), geophysics (e.g. spatio-temporal events such as El Nino or time series of satellite images), or medicine (electro-cardiograms/electro-encephalograms). It is well known that standard multivariate statistical analyses fail with functional data. However, the great potential for applications has encouraged new methodologies able to extract relevant information from functional datasets. This Handbook aims to present a state of the art exploration of this high-tech field, by gathering together most of major advances in this area. Leading international experts have contributed to this volume with each chapter giving the key original ideas and comprehensive bibliographical information. The main statistical topics (classification, inference, factor-based analysis, regression modelling, resampling methods, time series, random processes) are covered in the setting of functional data. The twin challenges of the subject are the practical issues of implementing new methodologies and the theoretical techniques needed to expand the mathematical foundations and toolbox. The volume therefore mixes practical, methodological and theoretical aspects of the subject, sometimes within the same chapter. As a consequence, this book should appeal to a wide audience of engineers, practitioners and graduate students, as well as academic researchers, not only in statistics and probability but also in the numerous related application areas.

Krylov Subspace Methods - Principles and Analysis (Hardcover): Joerg Liesen, Zdenek Strakos Krylov Subspace Methods - Principles and Analysis (Hardcover)
Joerg Liesen, Zdenek Strakos
R3,619 Discovery Miles 36 190 Ships in 12 - 17 working days

The mathematical theory of Krylov subspace methods with a focus on solving systems of linear algebraic equations is given a detailed treatment in this principles-based book. Starting from the idea of projections, Krylov subspace methods are characterised by their orthogonality and minimisation properties. Projections onto highly nonlinear Krylov subspaces can be linked with the underlying problem of moments, and therefore Krylov subspace methods can be viewed as matching moments model reduction. This allows enlightening reformulations of questions from matrix computations into the language of orthogonal polynomials, Gauss-Christoffel quadrature, continued fractions, and, more generally, of Vorobyev's method of moments. Using the concept of cyclic invariant subspaces, conditions are studied that allow the generation of orthogonal Krylov subspace bases via short recurrences. The results motivate the important practical distinction between Hermitian and non-Hermitian problems. Finally, the book thoroughly addresses the computational cost while using Krylov subspace methods. The investigation includes effects of finite precision arithmetic and focuses on the method of conjugate gradients (CG) and generalised minimal residuals (GMRES) as major examples. There is an emphasis on the way algebraic computations must always be considered in the context of solving real-world problems, where the mathematical modelling, discretisation and computation cannot be separated from each other. The book also underlines the importance of the historical context and demonstrates that knowledge of early developments can play an important role in understanding and resolving very recent computational problems. Many extensive historical notes are included as an inherent part of the text as well as the formulation of some omitted issues and challenges which need to be addressed in future work. This book is applicable to a wide variety of graduate courses on Krylov subspace methods and related subjects, as well as benefiting those interested in the history of mathematics.

Pearson Edexcel International A Level Mathematics Pure Mathematics 1 Student Book (Paperback): Joe Skrakowski, Harry Smith Pearson Edexcel International A Level Mathematics Pure Mathematics 1 Student Book (Paperback)
Joe Skrakowski, Harry Smith
R943 Discovery Miles 9 430 Ships in 9 - 15 working days

Developed for the new International A Level specification, these new resources are specifically designed for international students, with a strong focus on progression, recognition and transferable skills, allowing learning in a local context to a global standard. Recognised by universities worldwide and fully comparable to UK reformed GCE A levels. Supports a modular approach, in line with the specification. Appropriate international content puts learning in a real-world context, to a global standard, making it engaging and relevant for all learners. Reviewed by a language specialist to ensure materials are written in a clear and accessible style. The embedded transferable skills, needed for progression to higher education and employment, are signposted so students understand what skills they are developing and therefore go on to use these skills more effectively in the future. Exam practice provides opportunities to assess understanding and progress, so students can make the best progress they can.

The Quest for the Perfect Hive - A History of Innovation in Bee Culture (Hardcover): Gene Kritsky The Quest for the Perfect Hive - A History of Innovation in Bee Culture (Hardcover)
Gene Kritsky
R1,057 Discovery Miles 10 570 Ships in 12 - 17 working days

Beekeeping is a sixteen-billion-dollar-a-year business. But the invaluable honey bee now faces severe threats from diseases, mites, pesticides, and overwork, not to mention the mysterious Colony Collapse Disorder, which causes seemingly healthy bees to abandon their hives en masse, never to return.
In The Quest for the Perfect Hive, entomologist Gene Kritsky offers a concise, beautifully illustrated history of beekeeping, tracing the evolution of hive design from ancient Egypt to the present. Not simply a descriptive account, the book suggests that beekeeping's long history may in fact contain clues to help beekeepers fight the decline in honey bee numbers. Kritsky guides us through the progression from early mud-based horizontal hives to the ascent of the simple straw skep (the inverted basket which has been in use for over 1,500 years), from hive design's Golden Age in Victorian England up through the present. He discusses what worked, what did not, and what we have forgotten about past hives that might help counter the menace to beekeeping today. Indeed, while we have sequenced the honey bee genome and advanced our knowledge of the insects themselves, we still keep our bees in hives that have changed little during the past century. If beekeeping is to survive, Kritsky argues, we must start inventing again. We must find the perfect hive for our times.
For thousands of years, the honey bee has been a vital part of human culture. The Quest for the Perfect Hive not only offers a colorful account of this long history, but also provides a guide for ensuring its continuation into the future.

The Use of Tools by Human and Non-human Primates (Hardcover): A. Berthelet, J. Chavaillon The Use of Tools by Human and Non-human Primates (Hardcover)
A. Berthelet, J. Chavaillon
R4,588 Discovery Miles 45 880 Ships in 12 - 17 working days

Because of their vital role in the emergence of humanity, tools and their uses have been the focus of considerable worldwide study. This volume brings together international research on the use of tools among primates and both prehistoric and modern humans. The book represents leading work being done by specialists in anatomy, neurobiology, prehistory, ethnology, and primatology. Whether composed of stone, wood, or metal, tools are a prolongation of the arm that acquire precision through direction by the brain. The same movement, for example, may have been practiced by apes and humans, but the resulting action varies according to the extended use of the tool. It is therefore necessary, as the contributors here make clear, to understand the origin of tools, and also to describe the techniques involved in their manipulation, and the possible uses of unknown implements. Comparison of the techniques of chimpanzees with those of prehistoric and modern peoples has made it possible to appreciate the common aspects and to identify the differences. The transmission of ability has also been studied in the various relevant societies: chimpanzees in their natural habitat and in captivity, hunter-gatherers, and workmen in prehistoric and in modern times. In drawing together much valuable research, this work will be an important and timely resource for social and behavioral psychologists, anthropologists, paleontologists, and animal behaviorists.

Planetary Atmospheres (Hardcover): F.W. Taylor Planetary Atmospheres (Hardcover)
F.W. Taylor
R2,956 Discovery Miles 29 560 Ships in 12 - 17 working days

The emphasis of Planetary Atmospheres is on comparative aspects of planetary atmospheres, generally meaning comparison with the Earth, including atmospheric composition, thermal structure, cloud properties, dynamics, weather and climate, and aeronomy. The goal is to look for common processes at work under different boundary conditions in order to reach a fundamental understanding of the physics of atmospheres. As part of a general Physics course, the material is chosen to emphasise certain aspects that will be of broad topical interest:
- evolutionary processes, setting the Earth in its context as a planet and a member of the Solar System
- the properties of atmospheres that affect the climate near the surface of each planet
- measurement techniques and models, where the same experimental and theoretical physics is applied under different conditions to investigate and explain atmospheric behaviour.
These might be thought of as the astronomical, environmental, and technical sides of the discipline respectively.
The book covers the basic physics of planetary atmospheres in a single text for students or anyone interested in this area of science. The approach is the same as in the author's previous book Elementary Climate Physics: an overview, followed by more detailed discussion of key topics arranged by physical phenomenon and not planet by planet as usually found in this field. There is an emphasis on acquiring and interpreting measurements, and the basic physics of instruments and models, with key definitions and some historical background in footnotes and in the glossary at the end of the book.

Reliable Numerical Computation (Hardcover): M.G. Cox, S. Hammarling Reliable Numerical Computation (Hardcover)
M.G. Cox, S. Hammarling
R4,857 R4,527 Discovery Miles 45 270 Save R330 (7%) Ships in 12 - 17 working days

This volume comprises a set of research papers that together will provide an up-to-date survey of the current state of the art in numerical analysis. The contributions are based on talks given at a conference in honour of Jim Wilkinson, one of the foremost pioneers in numerical analysis. The contributors were all his colleagues and collaborators and are leading figures in their respective fields. The breadth of Jim Wilkinson's research is reflected in the main themes covered: linear algebra, error analysis and computer arithmetic, algorithms, and mathematical software. Particular topics covered include analysis of the Lanczos algorithm, determining the nearest defective matrix to a given one, QR-factorizations, error propagation models, parameter estimation problems, sparse systems, and shape-preserving splines. As a whole the volume reflects the current vitality of numerical analysis and will prove an invaluable reference for all numerical analysts.

Molecular Electromagnetism: A Computational Chemistry Approach (Hardcover, New): Stephan P. A. Sauer Molecular Electromagnetism: A Computational Chemistry Approach (Hardcover, New)
Stephan P. A. Sauer
R3,105 Discovery Miles 31 050 Ships in 12 - 17 working days

This is a textbook on the theory and calculation of molecular electromagnetic and spectroscopic properties designed for a one-semester course with lectures and exercise classes. The idea of the book is to provide thorough background knowledge for the calculation of electromagnetic and spectroscopic properties of molecules with modern quantum chemical software packages.
The book covers the derivation of the molecular Hamiltonian in the presence of electromagnetic fields, and of time-independent and time-dependent perturbation theory in the form of response theory. It defines many molecular properties and spectral parameters and gives an introduction to modern computational chemistry methods.

Creating Consilience - Integrating the Sciences and the Humanities (Hardcover): Edward Slingerland, Mark Collard Creating Consilience - Integrating the Sciences and the Humanities (Hardcover)
Edward Slingerland, Mark Collard
R4,212 Discovery Miles 42 120 Ships in 12 - 17 working days

Calls for a "consilient" or "vertically integrated" approach to the study of human mind and culture have, for the most part, been received by scholars in the humanities with either indifference or hostility. One reason for this is that consilience has often been framed as bringing the study of humanistic issues into line with the study of non-human phenomena, rather than as something to which humanists and scientists contribute equally. The other major reason that consilience has yet to catch on in the humanities is a dearth of compelling examples of the benefits of adopting a consilient approach. Creating Consilience is the product of a workshop that brought together internationally-renowned scholars from a variety of fields to address both of these issues. It includes representative pieces from workshop speakers and participants that examine how adopting such a consilient stance -- informed by cognitive science and grounded in evolutionary theory -- would concretely impact specific topics in the humanities, examining each topic in a manner that not only cuts across the humanities-natural science divide, but also across individual humanistic disciplines. By taking seriously the fact that science-humanities integration is a two-way exchange, this volume takes a new approach to bridging the cultures of science and the humanities. The editors and contributors formulate how to develop a new shared framework of consilience beyond mere interdisciplinarity, in a way that both sides can accept.

Air-Borne - The Hidden History Of The Life We Breathe (Hardcover): Carl Zimmer Air-Borne - The Hidden History Of The Life We Breathe (Hardcover)
Carl Zimmer
R831 R684 Discovery Miles 6 840 Save R147 (18%) Ships in 10 - 15 working days

The fascinating, untold story of the air we breathe, the hidden life it contains, and invisible dangers that can turn the world upside down

Every day we draw in two thousand gallons of air—and thousands of living things. From the ground to the stratosphere, the air teems with invisible life. This last great biological frontier remains so mysterious that it took over two years for scientists to finally agree that the Covid pandemic was caused by an airborne virus.

In Air-Borne, award-winning New York Times columnist and author Carl Zimmer leads us on an odyssey through the living atmosphere and through the history of its discovery. We travel to the tops of mountain glaciers, where Louis Pasteur caught germs from the air, and follow Amelia Earhart and Charles Lindbergh above the clouds, where they conducted groundbreaking experiments. We meet the long-forgotten pioneers of aerobiology including William and Mildred Wells, who tried for decades to warn the world about airborne infections, only to die in obscurity.

Air-Borne chronicles the dark side of aerobiology with gripping accounts of how the United States and the Soviet Union clandestinely built arsenals of airborne biological weapons designed to spread anthrax, smallpox, and an array of other pathogens. Air-Borne also leaves readers looking at the world with new eyes—as a place where the oceans and forests loft trillions of cells into the air, where microbes eat clouds, and where life soars thousands of miles on the wind.

Weaving together gripping history with the latest reporting on Covid and other threats to global health, Air-Borne surprises us on every page as it reveals the hidden world of the air.

Semiconductor Nanostructures - Quantum states and electronic transport (Hardcover, New): Thomas Ihn Semiconductor Nanostructures - Quantum states and electronic transport (Hardcover, New)
Thomas Ihn
R4,631 Discovery Miles 46 310 Ships in 12 - 17 working days

This textbook describes the physics of semiconductor nanostructures with emphasis on their electronic transport properties. At its heart are five fundamental transport phenomena: quantized conductance, tunnelling transport, the Aharonov-Bohm effect, the quantum Hall effect, and the Coulomb blockade effect.
The book starts out with the basics of solid state and semiconductor physics, such as crystal structure, band structure, and effective mass approximation, including spin-orbit interaction effects important for research in semiconductor spintronics. It contains material aspects such as band engineering, doping, gating, and a selection of nanostructure fabrication techniques. The book discusses the Drude-Boltzmann-Sommerfeld transport theory as well as conductance quantization and the Landauer-Buttiker theory. These concepts are extended to mesoscopic interference phenomena and decoherence, magnetotransport, and interaction effects in quantum-confined systems, guiding the reader from fundamental effects to specialized state-of-the-art experiments.
The book will provide a thorough introduction into the topic for graduate and PhD students, and will be a useful reference for lecturers and researchers working in the field.

Fluctuating Nonlinear Oscillators - From Nanomechanics to Quantum Superconducting Circuits (Hardcover, New): Mark Dykman Fluctuating Nonlinear Oscillators - From Nanomechanics to Quantum Superconducting Circuits (Hardcover, New)
Mark Dykman
R4,977 Discovery Miles 49 770 Ships in 12 - 17 working days

The book provides a unifying insight into fluctuation phenomena in a broad variety of vibrational systems of current interest. It consists of individual chapters written by leading experts in the field. The chapters are self-contained and complement each other. The ongoing rapid development of well-characterized mesoscopic vibrational systems has made it possible to address fundamental physics problems and to explore new approaches to quantum and classical measurements, with applications to quantum information, condensed matter physics, and engineering. The book gives an account of major results in this direction. The topics include dynamics and quantum control of microcavity modes coupled to qubits, measurements with bifurcation-based amplifiers and new types of such amplifiers; switching rate scaling and new quantum mechanisms of metastable decay; wave mixing and parametric excitation in the quantum regime; collective phenomena and the interaction-induced discrete time symmetry breaking; and back-action and shot noise in electron-vibrational systems.

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R345 R318 Discovery Miles 3 180
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