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Books > Science & Mathematics > Science: general issues > Popular science

The Dual Nature of Life - Interplay of the Individual and the Genome (Paperback, 2012 ed.): Gennadiy Zhegunov The Dual Nature of Life - Interplay of the Individual and the Genome (Paperback, 2012 ed.)
Gennadiy Zhegunov
R1,412 Discovery Miles 14 120 Ships in 18 - 22 working days

Life is a diverse and ubiquitous phenomenon on Earth, characterized by fundamental features distinguishing living bodies from nonliving material. Yet it is also so complex that it has long defied precise definition. This book from a seasoned biologist offers new insights into the nature of life by illuminating a fascinating architecture of dualities inherent in its existence and propagation. Life is connected with individual living beings, yet it is also a collective and inherently global phenomenon of the material world. It embodies a dual existence of cycles of phenotypic life, and their unseen driver - an uninterrupted march of genetic information whose collective immortality is guaranteed by individual mortality. Although evolution propagates and tunes species of organisms, the beings produced can be regarded merely as tools for the survival and cloning of genomes written in an unchanging code. What are the physical versus informational bases and driving forces of life, and how do they unite as an integrated system? What does time mean for individuals, life on the global scale, and the underlying information? This accessible examination of principles and evidence shows that a network of dualities lies at the heart of biological puzzles that have engaged the human mind for millennia.

X-Events - Complexity Overload and the Collapse of Everything (Paperback): John L. Casti X-Events - Complexity Overload and the Collapse of Everything (Paperback)
John L. Casti
R384 Discovery Miles 3 840 Ships in 18 - 22 working days

The modern industrialized world is a complex system on a scale never before witnessed in the history of humankind. Technologically dependent, globally interconnected, it offers seemingly limitless conveniences, choices, and opportunities. Yet this same modern civilization is as unstable as a house of cards, fear complexity scientists like John L. Casti. All it would take to downsize our way of life-to send us crashing back to the 19th century way of life-is a nudge from what Casti calls an X-Event, an unpredictable occurrence that with extreme, even dire, consequences. When an X-Event strikes - and scientists believe it will-finance, communication, defense, and travel will stop dead in their tracks. The flow of food, electricity, medicine, and clean water will be disrupted for months, if not years. What will you do? A renowned systems theorist, Casti shows how our world has become impossibly complicated, relying on ever more advanced technology that is developing at an exponential rate. Yet it is a fact of mathematical life that higher and higher levels of complexity lead to a system that's ever more fragile and susceptible to sudden, spectacular collapse. Fascinating and chilling, "X-Events" provides a provocative tour of the catastrophic outlier scenarios that could quickly send us crashing back to the pre-industrial age: global financial black swans; a world-wide crash of the Internet that would halt all communication; the end of oil; nuclear winter; nano-plagues; robot uprisings; electromagnetic-pulse bombs; pandemic viruses; and more. You won't look at the world the same way again after reading this book.

Dust in Galaxies (Paperback): David A. Williams, Cesare Cecchi-Pestellini Dust in Galaxies (Paperback)
David A. Williams, Cesare Cecchi-Pestellini
R914 Discovery Miles 9 140 Ships in 10 - 15 working days

Without interstellar dust, the Universe as we see it today would not exist. Yet at first we considered this vital ingredient merely an irritating fog that prevented a clear view of the stars and nebulae in the Milky Way and other galaxies. We now know that interstellar dust has essential roles in the physics and chemistry of the formation of stars and planetary systems, the creation of the building blocks of life, and in the movement of those molecules to new planets. This is the story in this book. After introducing the materials this interstellar dust is made of, the authors explain the range of sizes and shapes of the dust grains in the Milky Way galaxy and the life cycle of dust, starting from the origins of dust grains in stellar explosions through to their turbulent destruction. Later on we see the variety of processes in interstellar space involving dust and the events there that cause the dust to change in ways that astronomers and astrobiologists can use to indirectly observe those events. This book is written for a general audience, concentrating on ideas rather than detailed mathematics and chemical formulae, and is the first time interstellar dust has been discussed at an accessible level.

The Pure State of Nature - Sacred cows, destructive myths and the environment (Paperback): David Horton The Pure State of Nature - Sacred cows, destructive myths and the environment (Paperback)
David Horton
R1,123 Discovery Miles 11 230 Ships in 18 - 22 working days

'Aborigines did not cause the extinction of the megafauna ...and it is unlikely that they have caused the extinction of any element of the fauna and flora."If you want to practise control burning in order to protect houses or farms, then do it in the same way as you would use a bulldozer to clear a firebreak, but don't pretend that you are doing anything but damage to the environment."If you commercialise an environmental resource you do so to make money. Don't pretend that it also benefits the environment.'Spanning fifty thousand years and an entire continent, The Pure State of Nature presents a passionate account of the Australian environment. The myths that abound in popular and scientific writing, the 'theories' and fancies about the place of humans in the ecology of this vast landmass, are subjected to scrutiny. In particular, the author demolishes the widely accepted orthodoxy about the use of fire by Aborigines and their supposed part in the extinction of the Australian megafauna.From the ruins of those myths The Pure State of Nature offers lessons for the new millennium. In turns provocative, humorous, impassioned and gentle, this is a bold book of ideas about the past and present, a book about how we can shape the future.To The Pure State of Nature Dr David Horton brings many years' experience as scientist, farmer and archaeologist. Among his publications are Recovering the Tracks and The Encyclopaedia of Aboriginal Australia. He now writes and consults from his stud sheep farm in New South Wales.

You Can Be The Next Einstein (Hardcover): George Jaroszkiewicz You Can Be The Next Einstein (Hardcover)
George Jaroszkiewicz
R1,729 Discovery Miles 17 290 Ships in 18 - 22 working days

Have you ever wondered how Einstein, a regular man, can come up with radical ideas that shape the world to be what it is today?Albert Einstein is a familiar name to many in the scientific and non-scientific community due to his revolutionary ideas such as the Theory of Relativity, Special Relativity and significant contributions to the development of Quantum Mechanics. As such, many aspire to be like him and wonder how they can do that. The author believes that one needs to condition his/her mind to be able to think like the world-renowned Mathematical Physicist, Albert Einstein. The road to being successful can be challenging and it requires grit, confidence and guidance from the right people. Hence, this book is as a must-have guide to readers who wish to be one of the best scientists in the world!Related Link(s)

Bringing Ecologists and Economists Together - The Askoe Meetings and Papers (Paperback, 2011 ed.): Tore Soederqvist, Anna... Bringing Ecologists and Economists Together - The Askoe Meetings and Papers (Paperback, 2011 ed.)
Tore Soederqvist, Anna Sundbaum, Carl Folke, Karl-Goeran Maler
R4,004 Discovery Miles 40 040 Ships in 18 - 22 working days

The Askoe meetings were an annual forum where leading economists and ecologists came together to discuss the myriad issues and challenges surrounding sustainable development. Organized by the Beijer Institute of Ecological Economics and held on the Island of Askoe in the Stockholm Archipelago, Sweden, the meetings facilitated a dialogue in which various players with differing perspectives could arrive at common conclusions and solutions that benefit us all.

Nature's Magic - Synergy in Evolution and the Fate of Humankind (Paperback): Peter Corning Nature's Magic - Synergy in Evolution and the Fate of Humankind (Paperback)
Peter Corning
R1,336 Discovery Miles 13 360 Ships in 10 - 15 working days

Nature's Magic presents a bold vision of the evolutionary process from the Big Bang to the 21st century. Synergy of various kinds is not only a ubiquitous aspect of the natural world but it has also been a wellspring of creativity and the 'driver' of the broad evolutionary trend toward increased complexity, in nature and human societies alike. But in contrast with the many theories of emergence or complexity that rely on some underlying force or 'law', the 'Synergism Hypothesis', as Peter Corning calls it, is in essence an economic theory of biological complexity; it is fully consistent with mainstream evolutionary biology. Corning refers to it as Holistic Darwinism. Among the many important insights that are provided by this new paradigm, Corning presents a scenario in which the human species invented itself; synergistic, behavioral and technological innovations were the 'pacemakers' of our biological evolution. Synergy has also been the key to the evolution of complex modern societies, he concludes.

The Ultimate Dinosaur (Paperback, [New Ed.]): Roberg Silverberg The Ultimate Dinosaur (Paperback, [New Ed.])
Roberg Silverberg
R687 R626 Discovery Miles 6 260 Save R61 (9%) Ships in 18 - 22 working days

A collaboration to excite the mind and dazzle the eye, probing such mysteries as: Where the first dinosaurs appeared and how they evolved; how the giant sauropods lived and reared their young; hunting strategies among the predators; migratory habits and family life of the dinosaurs; possible causes of extinction. An extraordinary new look at the prehistoric life of the dinosaurs by some of the world's foremost paleontologists, dinosaur illustrators, and visionary authors. This unique collaboration produces a spectacular tour of the world of the dinosaurs with vivid pictures, fascinating new ideas and thought-provoking tales by a dozen respected dreamers.

Machines and Signs - A History of the Drawing of Machines (Paperback, 2013 ed.): Edoardo Rovida Machines and Signs - A History of the Drawing of Machines (Paperback, 2013 ed.)
Edoardo Rovida
R3,292 Discovery Miles 32 920 Ships in 18 - 22 working days

This volume addresses the cultural, technical and ethical motivations of the history of drawing of machines and its developments step by step. First it treats drawings without any technical character; then the Renaissance with its new forms of drawing; the 18th century, with orthographic projections, immediately used by industry; the 19th century, including the applications of drawing in industry; and the 20th century, with the standardization institutions and the use of the computer. The role of historical drawings and archives in modern design is also examined. This book is of value to all those who are interested in technical drawing, either from an artistic, from a design, or from an engineering point of view.

Talking to Robots - A Brief Guide to Our Human-Robot Futures (Paperback): David Ewing Duncan Talking to Robots - A Brief Guide to Our Human-Robot Futures (Paperback)
David Ewing Duncan 1
R497 R236 Discovery Miles 2 360 Save R261 (53%) Ships in 10 - 15 working days

'A refreshing variation on the will-intelligent-robots-bring-Armageddon genre . . . this colorful mixture of expert futurology and quirky speculation does not disappoint' Kirkus

'A robot may not injure a human being or, through inaction, allow a human being to come to harm.' Isaac Asimov, The First Law of Robotics

What robot and AI systems are being built and imagined right now? What do they say about us, their creators? Will they usher in a fantastic new future, or destroy us? What do some of our greatest thinkers, from physicist Brian Greene and futurist Kevin Kelly to inventor Dean Kamen, geneticist George Church and filmmaker Tiffany Shlain, anticipate for our human-robot future? For even as robots and AI intrigue us and make us anxious about the future, our fascination with robots has always been about more than the potential of the technology - it also concerns what robots tell us about being human.

From present-day Facebook and Amazon bots to near-future 'intimacy' bots and 'the robot that swiped my job' bots, bestselling American popular science writer David Ewing Duncan's Talking to Robots is a wonderfully entertaining and insightful guide to possible future scenarios about robots, both real and imagined.

Featured bots include robot drivers; doc bots; politician bots; warrior bots; sex bots; synthetic bio bots; dystopic bots that are hopefully just bad dreams; and ultimately, God Bot (as described by physicist Brian Greene).

These scenarios are informed by discussions with well-known thinkers, engineers, scientists, artists, philosophers and others, who share with us their ideas, hopes and fears about robots. David spoke with, among others, Kevin Kelly, David Baldacci, Brian Greene, Dean Kamen, Craig Venter, Stephanie Mehta, David Eagleman, George Poste, George Church, General R. H. Latiff, Robert Seigel, Emily Morse, David Sinclair, Ken Goldberg, Sunny Bates, Adam Gazzaley, Tim O'Reilly, Tiffany Shlain, Eric Topol and Juan Enriquez.

These discussions, along with some reporting on bot-tech, bot-history and real-time societal and ethical issues with robots, are the launch pads for unfurling possible bot futures that are informed by how people and societies have handled new technologies in the past.

The book describes how robots work, but its primary focus is on what our fixation with bots and AI says about us as humans: about our hopes and anxieties; our myths, stories, beliefs and ideas about beings both real and artificial; and our attempts to attain perfection.

We are at a pivotal moment when our ancient infatuation with human-like beings with certain attributes or superpowers - in mythology, religion and storytelling - is coinciding with our ability to actually build some of these entities.

The Brain That Changes Itself - Stories of Personal Triumph from the Frontiers of Brain Science (Paperback): Norman Doidge The Brain That Changes Itself - Stories of Personal Triumph from the Frontiers of Brain Science (Paperback)
Norman Doidge 1
R376 R343 Discovery Miles 3 430 Save R33 (9%) Ships in 9 - 17 working days

OVER ONE MILLION COPIES SOLD 'A remarkable and hopeful portrait of the endless adaptability of the human brain' Oliver Sacks 'Utterly wonderful . . . without question one of the most important books about the brain you will ever read; yet it is beautifully written, immensely approachable, and full of humanity' Iain McGilchrist MA, author of The Master and His Emissary Meet the ninety-year-old doctor who is still practicing medicine, the stroke victim who learned to move and talk again and the woman with half a brain that rewired itself to work as a whole. All these people had their lives transformed by the remarkable discovery that our brains can repair themselves through the power of positive thinking. Here bestselling author, psychiatrist and psychoanalyst Norman Doidge reveals the secrets of the cutting-edge science of 'neuroplasticity'. He introduces incredible case histories - blind people helped to see, IQs raised and memories sharpened - and tells the stories of the maverick scientists who are overturning centuries of assumptions about the brain. This inspiring book will leave you with a sense of wonder at the capabilities of the mind, and the self-healing power that lies within all of us.

The Genetic Inferno - Inside the Seven Deadly Sins (Paperback): John J. Medina The Genetic Inferno - Inside the Seven Deadly Sins (Paperback)
John J. Medina
R992 Discovery Miles 9 920 Ships in 10 - 15 working days

What makes us react or feel the way we do? If you have ever asked yourself this question, then let John Medina take you on a tour of the fascinations and frustrations involved in the quest to understand the biological basis of human behavior. By describing the gap that exists between a human behavior and a human gene, this fascinating book seeks both to clarify and debunk ideas about the genetic roots of behavior, from the genes of divorce to the tendency to eat chocolate. Using Dante's The Divine Comedy as an organizing framework, The Genetic Inferno explains each of the Seven Deadly Sins, but in terms of twentieth-century genes and brains. Written by a practising research scientist, this book is not for biologists, but for literature majors, business people, parents, and anyone interested in how our genes work to make us behave the way we do.

The Rudolf Moessbauer Story - His Scientific Work and Its Impact on Science and History (Paperback, 2012 ed.): Michael Kalvius,... The Rudolf Moessbauer Story - His Scientific Work and Its Impact on Science and History (Paperback, 2012 ed.)
Michael Kalvius, Paul Kienle
R1,452 Discovery Miles 14 520 Ships in 18 - 22 working days

The "Rudolf Moessbauer Story" recounts the history of the discovery of the "Moessbauer Effect" in 1958 by Rudolf Moessbauer as a graduate student of Heinz Maier-Leibnitz for which he received the Nobel Prize in 1961 when he was 32 years old. The development of numerous applications of the Moessbauer Effect in many fields of sciences , such as physics, chemistry, biology and medicine is reviewed by experts who contributed to this wide spread research. In 1978 Moessbauer focused his research interest on a new field "Neutrino Oscillations" and later on the study of the properties of the neutrinos emitted by the sun.

Superstition and Science - Mystics, sceptics, truth-seekers and charlatans (Paperback): Derek Wilson Superstition and Science - Mystics, sceptics, truth-seekers and charlatans (Paperback)
Derek Wilson 1
R294 R153 Discovery Miles 1 530 Save R141 (48%) Ships in 10 - 15 working days

'A dazzling chronicle, a bracing challenge to modernity's smug assumptions' - Bryce Christensen, Booklist 'O what a world of profit and delight Of power, of honour and omnipotence Is promised to the studious artisan.' Christopher Marlowe, Dr Faustus Between the Renaissance and the Enlightenment, Europe changed out of all recognition. Particularly transformative was the ardent quest for knowledge and the astounding discoveries and inventions which resulted from it. The movement of blood round the body; the movement of the earth round the sun; the velocity of falling objects (and, indeed, why objects fall) - these and numerous other mysteries had been solved by scholars in earnest pursuit of scientia. This fascinating account of the profound changes undergone by Europe between the Renaissance and the Enlightenment will cover ground including folk religion and its pagan past; Catholicism and its saintly dogma; alchemy, astrology and natural philosophy; Islamic and Jewish traditions; and the discovery of new countries and cultures. By the mid-seventeenth century 'science mania' had set in; the quest for knowledge had become a pursuit of cultured gentlemen. In 1663 The Royal Society of London for Improving Natural Knowledge received its charter. Three years later the French Academy of Sciences was founded. Most other European capitals were not slow to follow suit. In 1725 we encounter the first use of the word 'science' meaning 'a branch of study concerned either with a connected body of demonstrated truths or with observed facts systematically classified'. Yet, it was only nine years since the last witch had been executed in Britain - a reminder that, although the relationship of people to their environment was changing profoundly, deep-rooted fears and attitudes remained strong.

The Brain is Wider Than the Sky - Why Simple Solutions Don't Work in a Complex World (Paperback): Bryan Appleyard The Brain is Wider Than the Sky - Why Simple Solutions Don't Work in a Complex World (Paperback)
Bryan Appleyard 1
R318 Discovery Miles 3 180 Ships in 10 - 15 working days

A brand-new book from the award-winning SUNDAY TIMES journalist Brian Appleyard. Simplicity has become a brand and a cult. People want simple lives and simple solutions. And now our technology wants us to be simpler, to be 'machine readable'. From telephone call trees that simplify us into a series of 'options' to social networks that reduce us to our purchases and preferences, we are deluged with propaganda urging us to abandon our irreducibly complex selves. At the same time, scientists tell us we are 'simply' the products of evolution, nothing more than our genes. Brain scanners have inspired neuroscientists to claim they are close to cracking the problem of the human mind. 'Human equivalent' computers are being designed that, we are told, will do our thinking for us. Humans are being simplified out of existence. It is time, says Bryan Appleyard, to resist, and to reclaim the full depth of human experience. We are, he argues, naturally complex creatures, we are only ever at home in complexity. Through art and literature we see ourselves in ways that machines never can. He makes an impassioned plea for the voices of art to be heard before those of the technocrats. Part memoir, part reportage, part cultural analysis, THE BRAIN IS WIDER THAN THE SKY is a dire warning about what we may become and a lyrical evocation of what humans can be. For the brain is indeed wider than the sky.

The Future is Fungi - How Fungi Can Feed Us, Heal Us, Free Us and Save Our World (Hardcover): Michael Lim, Yun Shu The Future is Fungi - How Fungi Can Feed Us, Heal Us, Free Us and Save Our World (Hardcover)
Michael Lim, Yun Shu
R746 R652 Discovery Miles 6 520 Save R94 (13%) Ships in 9 - 17 working days
The Self Delusion - The Surprising Science of Our Connection to Each Other and the Natural World (Paperback): Tom Oliver The Self Delusion - The Surprising Science of Our Connection to Each Other and the Natural World (Paperback)
Tom Oliver
R290 R264 Discovery Miles 2 640 Save R26 (9%) Ships in 9 - 17 working days

WE ARE MUCH MORE CONNECTED TO NATURE AND EACH OTHER THAN WE REALISE . . .

  • Most of our 37 trillion cells have such a short lifespan that we are essentially made anew every few weeks
  • The molecules forming our bodies have been component parts of countless other organisms, from ancient plants to dinosaurs
  • The bacteria, fungi and viruses that make up our bodies influence our moods and even manipulate our behaviour
  • Every word and every touch we receive from other people transforms the neural networks in our brain and changes our sense of self

THE SELF DELUSION is an explosive, powerful and inspiring book that brings together overwhelming evidence against the illusion we have of ourselves as independent beings - and explains how understanding our many connections may be the key to a better future.
Einstein's Greatest Mistake - The Life of a Flawed Genius (Paperback): David Bodanis Einstein's Greatest Mistake - The Life of a Flawed Genius (Paperback)
David Bodanis 1
R368 Discovery Miles 3 680 Ships in 10 - 15 working days

Widely considered the greatest genius of all time, Albert Einstein revolutionised our understanding of the cosmos with his general theory of relativity and helped to lead us into the atomic age. Yet in the final decades of his life he was also ignored by most working scientists, his ideas opposed by even his closest friends. This stunning downfall can be traced to Einstein's earliest successes and to personal qualities that were at first his best assets. Einstein's imagination and self-confidence served him well as he sought to reveal the universe's structure, but when it came to newer revelations in the field of quantum mechanics, these same traits undermined his quest for the ultimate truth. David Bodanis traces the arc of Einstein's intellectual development across his professional and personal life, showing how Einstein's confidence in his own powers of intuition proved to be both his greatest strength and his ultimate undoing. He was a fallible genius. An intimate and enlightening biography of the celebrated physicist, Einstein's Greatest Mistake reveals how much we owe Einstein today - and how much more he might have achieved if not for his all-too-human flaws.

Aerial Locomotion (Paperback): E. H. Harper, Allan Ferguson Aerial Locomotion (Paperback)
E. H. Harper, Allan Ferguson; Introduction by G. H. Bryan
R725 Discovery Miles 7 250 Ships in 10 - 15 working days

Originally published during the early part of the twentieth century, the Cambridge Manuals of Science and Literature were designed to provide concise introductions to a broad range of topics. They were written by experts for the general reader and combined a comprehensive approach to knowledge with an emphasis on accessibility. Aerial Locomotion by E. H. Harper and Allan Ferguson was first published in 1911. The volume presents a statement of the technical principles underlying aeronautics. An introduction by G. H. Bryan is also included.

The Earth - Its Shape, Size, Weight and Spin (Paperback): J.H. Poynting The Earth - Its Shape, Size, Weight and Spin (Paperback)
J.H. Poynting
R723 Discovery Miles 7 230 Ships in 10 - 15 working days

Originally published during the early part of the twentieth century, the Cambridge Manuals of Science and Literature were designed to provide concise introductions to a broad range of topics. They were written by experts for the general reader and combined a comprehensive approach to knowledge with an emphasis on accessibility. The Earth by J. H. Poynting was first published in 1913. The volume contains an account of the size, shape and movement in space of the Earth, avoiding complicated mathematical detail.

The Story of a Loaf of Bread (Paperback): T. B. Wood The Story of a Loaf of Bread (Paperback)
T. B. Wood
R665 Discovery Miles 6 650 Ships in 10 - 15 working days

Originally published during the early part of the twentieth century, the Cambridge Manuals of Science and Literature were designed to provide concise introductions to a broad range of topics. They were written by experts for the general reader and combined a comprehensive approach to knowledge with an emphasis on accessibility. The Story of a Loaf of Bread by T. B. Wood was first published in 1913. The volume presents an account of the various stages involved in bread production, from wheat growing through to the process of baking.

Borrowed Time - The Science of How and Why We Age (Hardcover): Sue Armstrong Borrowed Time - The Science of How and Why We Age (Hardcover)
Sue Armstrong 1
R489 R353 Discovery Miles 3 530 Save R136 (28%) Ships in 9 - 17 working days

As featured on BBC Radio 4's Start the Week 'A rich, timely study for the era of "global ageing"' Nature The ageing of the world population is one of the most important issues facing humanity in the 21st century - up there with climate change in its potential global impact. Sometime before 2020, the number of people over 65 worldwide will, for the first time, be greater than the number of 0-4 year olds, and it will keep on rising. The strains this is causing on society are already evident as health and social services everywhere struggle to cope with the care needs of the elderly. But why and how do we age? Scientists have been asking this question for centuries, yet there is still no agreement. There are a myriad competing theories, from the idea that our bodies simply wear out with the rough and tumble of living, like well-worn shoes or a rusting car, to the belief that ageing and death are genetically programmed and controlled. In Borrowed Time, Sue Armstrong tells the story of science's quest to understand ageing and to prevent or delay the crippling conditions so often associated with old age. She focusses inward - on what is going on in our bodies at the most basic level of the cells and genes as the years pass - to look for answers to why and how our skin wrinkles with age, our wounds take much longer to heal than they did when we were kids, and why words escape us at crucial moments in conversation.This book explores these questions and many others through interviews with key scientists in the field of gerontology and with people who have interesting and important stories to tell about their personal experiences of ageing.

Remote Sensing Image Analysis: Including the Spatial Domain (Paperback, Softcover reprint of the original 1st ed. 2004): Steven... Remote Sensing Image Analysis: Including the Spatial Domain (Paperback, Softcover reprint of the original 1st ed. 2004)
Steven M. de Jong, Freek D. van der Meer
R2,675 Discovery Miles 26 750 Ships in 18 - 22 working days

Remote Sensing image analysis is mostly done using only spectral information on a pixel by pixel basis. Information captured in neighbouring cells, or information about patterns surrounding the pixel of interest often provides useful supplementary information. This book presents a wide range of innovative and advanced image processing methods for including spatial information, captured by neighbouring pixels in remotely sensed images, to improve image interpretation or image classification. Presented methods include different types of variogram analysis, various methods for texture quantification, smart kernel operators, pattern recognition techniques, image segmentation methods, sub-pixel methods, wavelets and advanced spectral mixture analysis techniques. Apart from explaining the working methods in detail a wide range of applications is presented covering land cover and land use mapping, environmental applications such as heavy metal pollution, urban mapping and geological applications to detect hydrocarbon seeps.

The book is meant for professionals, PhD students and graduates who use remote sensing image analysis, image interpretation and image classification in their work related to disciplines such as geography, geology, botany, ecology, forestry, cartography, soil science, engineering and urban and regional planning.

The Solvay Councils and the Birth of Modern Physics (Paperback, Softcover reprint of the original 1st ed. 1999): Pierre Marage,... The Solvay Councils and the Birth of Modern Physics (Paperback, Softcover reprint of the original 1st ed. 1999)
Pierre Marage, Gregoire Wallenborn
R1,383 Discovery Miles 13 830 Ships in 18 - 22 working days

FOREWORD This book came about as a result of two events: an exhibition on the Solvay Physics Councils, held in Brussels in May 1995, and a conference on the same theme which took place at the Free University of Brussels (ULB) on May 1Oth 1995. A book was published in French in conjunction with the exhibition, and much of the present publication is taken from that book. In addition, we have included some of the papers presented at the conference, as we believe they add a further dimension to the history of the Councils. The French term, Conseil Solvay, is usually translated into English as Solvay Conference or Congress. We have elected to retain the particular connotations of the French word Conseil by translating it instead as Council. The Councils were, after all, no ordinary conferences. Only a limited number of participants was invited, hand picked by a scientific committee, who for five to six days took an active part in the sessions and the long discussions that followed. Each day, one or two physicists would present a paper on a subject that had been chosen by the committee to fit in with the overall theme of the Council. The word Conseil expressly implies the gathering of an elite to engage in debate.

Alien Oceans - The Search for Life in the Depths of Space (Hardcover): Kevin Hand Alien Oceans - The Search for Life in the Depths of Space (Hardcover)
Kevin Hand
R646 Discovery Miles 6 460 Ships in 9 - 17 working days

Inside the epic quest to find life on the water-rich moons at the outer reaches of the solar system Where is the best place to find life beyond Earth? We often look to Mars as the most promising site in our solar system, but recent scientific missions have revealed that some of the most habitable real estate may actually lie farther away. Beneath the frozen crusts of several of the small, ice-covered moons of Jupiter and Saturn lurk vast oceans that may have existed for as long as Earth, and together may contain more than fifty times its total volume of liquid water. Could there be organisms living in their depths? Alien Oceans reveals the science behind the thrilling quest to find out. Kevin Peter Hand is one of today's leading NASA scientists, and his pioneering research has taken him on expeditions around the world. In this captivating account of scientific discovery, he brings together insights from planetary science, biology, and the adventures of scientists like himself to explain how we know that oceans exist within moons of the outer solar system, like Europa, Titan, and Enceladus. He shows how the exploration of Earth's oceans is informing our understanding of the potential habitability of these icy moons, and draws lessons from what we have learned about the origins of life on our own planet to consider how life could arise on these distant worlds. Alien Oceans describes what lies ahead in our search for life in our solar system and beyond, setting the stage for the transformative discoveries that may await us.

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