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Books > Science & Mathematics > Science: general issues

Cases of Organic Diseases of the Heart (Paperback): John Collins Warren Cases of Organic Diseases of the Heart (Paperback)
John Collins Warren
R336 Discovery Miles 3 360 Ships in 10 - 15 working days
The Life of Sir Isaac Newton (Paperback): Sir David Brewster The Life of Sir Isaac Newton (Paperback)
Sir David Brewster
R572 Discovery Miles 5 720 Ships in 10 - 15 working days
Life Scenes of the Messiah (Paperback): Rufus Wheelwright Clark Life Scenes of the Messiah (Paperback)
Rufus Wheelwright Clark
R538 Discovery Miles 5 380 Ships in 10 - 15 working days
Insectivorous Plants (Paperback): Charles Darwin Insectivorous Plants (Paperback)
Charles Darwin
R640 Discovery Miles 6 400 Ships in 10 - 15 working days
An Analysis of a Course of Lectures on the Principles of Natural Philosophy - Read in the University of Cambridge (Paperback):... An Analysis of a Course of Lectures on the Principles of Natural Philosophy - Read in the University of Cambridge (Paperback)
George Atwood
R500 Discovery Miles 5 000 Ships in 10 - 15 working days
Cancer - Its Classification and Remedies (Paperback): J. W. Bright Cancer - Its Classification and Remedies (Paperback)
J. W. Bright
R459 Discovery Miles 4 590 Ships in 10 - 15 working days
Religio Medici - to Which Is Added Hydriotaphia, or Urn-Burial; a Discourse on Sepulchral Urns (Paperback): Sir Thomas Browne Religio Medici - to Which Is Added Hydriotaphia, or Urn-Burial; a Discourse on Sepulchral Urns (Paperback)
Sir Thomas Browne
R537 Discovery Miles 5 370 Ships in 10 - 15 working days
Geological Magazine (Paperback): Henry Woodward Geological Magazine (Paperback)
Henry Woodward
R745 Discovery Miles 7 450 Ships in 10 - 15 working days
The Physiology of Man - Designed to Represent the Existing State of Physiological Science as Applied to the Functions of the... The Physiology of Man - Designed to Represent the Existing State of Physiological Science as Applied to the Functions of the Human Body. Special Senses; Generation (Paperback)
Austin Flint
R713 Discovery Miles 7 130 Ships in 10 - 15 working days
Forward! (Paperback): Yorick Blumenfeld Forward! (Paperback)
Yorick Blumenfeld
R418 Discovery Miles 4 180 Ships in 10 - 15 working days

Yorick Blumenfeld has been writing his whole life. He has travelled and reported from more than ninety countries as a foreign correspondent. Over the past few decades he has been examining the future, both as the General Editor of the series Prospects for Tomorrow (Thames & Hudson)

Organon of Homoeopathic Medicine (Paperback): Samuel Hahnemann Organon of Homoeopathic Medicine (Paperback)
Samuel Hahnemann
R467 Discovery Miles 4 670 Ships in 10 - 15 working days
The Subjection of Women (Paperback): John Stuart Mill The Subjection of Women (Paperback)
John Stuart Mill
R459 Discovery Miles 4 590 Ships in 10 - 15 working days
An Easy Introduction to Chemistry (Paperback): George Sparkes An Easy Introduction to Chemistry (Paperback)
George Sparkes
R492 Discovery Miles 4 920 Ships in 10 - 15 working days
An Essay on the Principle of Population - Or, a View of Its Past and Present Effects on Human Happiness; With an Inquiry Into... An Essay on the Principle of Population - Or, a View of Its Past and Present Effects on Human Happiness; With an Inquiry Into Our Prospects Respecting the Future Removal or Mitigation of the Evils Which it Occasions (Paperback)
Thomas Robert Malthus
R679 Discovery Miles 6 790 Ships in 10 - 15 working days
Pearson REVISE BTEC First in Applied Science: Application of Science - Unit 8 Revision Guide (Paperback): Jennifer... Pearson REVISE BTEC First in Applied Science: Application of Science - Unit 8 Revision Guide (Paperback)
Jennifer Stafford-Brown
R285 Discovery Miles 2 850 Ships in 9 - 17 working days

The guide is organised by the assessment structure of the qualification and gives students guidance on the external assessment. Key point summaries of what candidates should know are included to reinforce teaching. Information is presented in a straightforward, user-friendly way. Worked examples, exam questions, revision practice questions and 'test yourself' diagnostic questions prepare students for the exams ahead. In addition, the Revision Guide provides students with all the answers to all the questions in the book. 'BTEC Award in Principles of Applied Science Unit 1 Revision Guidereplacement page 4' 'Unfortunately it has come to our attention that the fonts used for the ticks and crosses in the table on page 4 were corrupted to become 3s and 7s. Download a corrected page. The corrections will be included in the first reprint of the Principles of Applied Science Revision Guide.'

The Citizen Marketer (Hardcover): Joel Penney The Citizen Marketer (Hardcover)
Joel Penney
R3,274 Discovery Miles 32 740 Ships in 10 - 15 working days

From hashtag activism to the flood of political memes on social media, the landscape of political communication is being transformed by the grassroots circulation of opinion on digital platforms and beyond. By exploring how everyday people assist in the promotion of political media messages to persuade their peers and shape the public mind, Joel Penney offers a new framework for understanding the phenomenon of viral political communication: the citizen marketer. Like the citizen consumer, the citizen marketer is guided by the logics of marketing practice, but, rather than being passive, actively circulates persuasive media to advance political interests. Such practices include using protest symbols in social media profile pictures, strategically tweeting links to news articles to raise awareness about select issues, sharing politically-charged internet memes and viral videos, and displaying mass-produced T-shirts, buttons, and bumper stickers that promote a favored electoral candidate or cause. Citizens view their participation in such activities not only in terms of how it may shape or influence outcomes, but as a statement of their own identity. As the book argues, these practices signal an important shift in how political participation is conceptualized and performed in advanced capitalist democratic societies, as they casually inject political ideas into the everyday spaces and places of popular culture. While marketing is considered a dirty word in certain critical circles - particularly among segments of the left that have identified neoliberal market logics and consumer capitalist structures as a major focus of political struggle - some of these very critics have determined that the most effective way to push back against the forces of neoliberal capitalism is to co-opt its own marketing and advertising techniques to spread counter-hegemonic ideas to the public. Accordingly, this book argues that the citizen marketer approach to political action is much broader than any one ideological constituency or bloc. Rather, it is a means of promoting a wide range of political ideas, including those that are broadly critical of elite uses of marketing in consumer capitalist societies. The book includes an extensive historical treatment of citizen-level political promotion in modern democratic societies, connecting contemporary digital practices to both the 19th century tradition of mass political spectacle as well as more informal, culturally-situated forms of political expression that emerge from postwar countercultures. By investigating the logics and motivations behind the citizen marketer approach, as well as how it has developed in response to key social, cultural, and technological changes, Penney charts the evolution of activism in an age of mediatized politics, promotional culture, and viral circulation.

Breath - The New Science of a Lost Art (Paperback): James Nestor Breath - The New Science of a Lost Art (Paperback)
James Nestor 1
R295 R272 Discovery Miles 2 720 Save R23 (8%) Ships in 5 - 10 working days

There is nothing more essential to our health and wellbeing than breathing: take air in, let it out, repeat 25,000 times a day. Yet, as a species, humans have lost the ability to breathe correctly, with grave consequences.

In Breath, journalist James Nestor travels the world to discover the hidden science behind ancient breathing practices to figure out what went wrong and how to fix it.

Modern research is showing us that making even slight adjustments to the way we inhale and exhale can:

  • improve our exercise techniques
  • restore healthy sleep patterns and minimise snoring
  • halt allergies, asthma and even autoimmune disease

Drawing on thousands of years of ancient wisdom and cutting-edge studies, Breath is full of revelations, turning what we thought we knew about our most basic biological function on its head.

You will never breathe the same again.

Nature of Technology (Paperback): W.Brian Arthur Nature of Technology (Paperback)
W.Brian Arthur
R420 R390 Discovery Miles 3 900 Save R30 (7%) Ships in 18 - 22 working days

"More than anything else technology creates our world. It creates our wealth, our economy, our very way of being," says W. Brian Arthur. Yet despite technology's irrefutable importance in our daily lives, until now its major questions have gone unanswered. Where do new technologies come from? What constitutes innovation, and how is it achieved? Does technology, like biological life, evolve? In this groundbreaking work, pioneering technology thinker and economist W. Brian Arthur answers these questions and more, setting forth a boldly original way of thinking about technology.
"The Nature of Technology "is an elegant and powerful theory of technology's origins and evolution. Achieving for the development of technology what Thomas Kuhn's "The Structure of Scientific Revolutions "did for scientific progress, Arthur explains how transformative new technologies arise and how innovation really works. Drawing on a wealth of examples, from historical inventions to the high-tech wonders of today, Arthur takes us on a mind-opening journey that will change the way we think about technology and how it structures our lives. "The Nature of Technology "is a classic for our times.

Cellulose Solvents: For Analysis, Shaping and Chemical Modification (Hardcover, New): Tim Liebert, Thomas Heinze, Kevin Edgar Cellulose Solvents: For Analysis, Shaping and Chemical Modification (Hardcover, New)
Tim Liebert, Thomas Heinze, Kevin Edgar
R6,751 Discovery Miles 67 510 Ships in 10 - 15 working days

The book gives an overview of the current state-of-the-art concerning the activation and dissolution of cellulose in a broad variety of solvents. Research on this topic can lead to new pathways for the utilization of the most abundant terrestrial biomolecule and may therefore be the basis for new green strategies towards advanced materials. Leading scientists in the field show different conceptions for the solubilization of cellulose. The long history and groundbreaking developments in the field of polymer chemistry, which are related to this subject, have lead to timely alternatives to already established methods. In addition to discussing attempts for the optimization of known dissolving procedures, this book also details new solvent systems. New solvents include inorganic and organic salt melts (ionic liquids), new aqueous media, multi-component organic solvents and the dissolution under partial derivatization of the polysaccharide. The opportunities and the limitations of the solvents are demonstrated, with a particular emphasis on the stability of the solutions and a possible recycling of the solvent components.
This book illustrates that the new procedures for cellulose dissolution can lead to a huge number of unconventional superstructures of regenerated cellulose material, such as fibers and polymer layers with a thickness in the nanometer range or aerogels, i.e. regenerates with a highly porous character and a large surface. Moreover, cellulose blends can be generated via solutions. The book also contains chapters that show the amazing potential of solvents for defined modification reactions on the cellulose backbone. On one hand, it is possible to synthesize known cellulose derivatives with new substitution patterns both on the basis of the repeating unit and along the polymer chain. On the other hand, completely new derivatives are presented which are hardly accessible via heterogeneous reactions. Consequently, the book is intended to give a comprehensive overview of procedures for dissolution of cellulose. It is of interest for scientists new in the field but is also a timely summary of trends for experts who are looking for new approaches for problems related to cellulose shaping or chemical modification.

Science, a Closer Look, Grade 5, Reading and Writing in Science Workbook (Paperback): McGraw-Hill Science, a Closer Look, Grade 5, Reading and Writing in Science Workbook (Paperback)
McGraw-Hill
R478 Discovery Miles 4 780 Ships in 18 - 22 working days

This workbook provides reading and writing skill practice corresponding to the science content of each lesson. Graphic organizers, vocabulary practice, and lesson outlines are included for every lesson.

Christianity and Science - Toward a Theology of Nature (Paperback): John F. Haught Christianity and Science - Toward a Theology of Nature (Paperback)
John F. Haught
R657 R586 Discovery Miles 5 860 Save R71 (11%) Ships in 18 - 22 working days

In his many previous books John Haught established a reputation as the leading Catholic theological voice in the study of science and religion. In this work he offers his most systematic theological reflections on the relation between Christian revelation and the unfolding story of the universe. In the face of recent discoveries some maintain their faith by clinging to a pre-scientific worldview; others conclude that perhaps "the universe has outgrown the biblical God who is said to be its creator." For Haught, however, exploration of the "three infinities" - the immense, the infinitesimal, and the complex - serves as invitation to an unprecedented appreciation for the grandeur of God, creation, Christ, and redemption.

The Age of Surveillance Capitalism - The Fight for a Human Future at the New Frontier of Power (Paperback, Main): Shoshana... The Age of Surveillance Capitalism - The Fight for a Human Future at the New Frontier of Power (Paperback, Main)
Shoshana Zuboff 1
R415 R370 Discovery Miles 3 700 Save R45 (11%) Ships in 5 - 10 working days

THE TOP 10 SUNDAY TIMES BESTSELLER

Shortlisted for the FT Business Book of the Year Award 2019

'Easily the most important book to be published this century. I find it hard to take any young activist seriously who hasn't at least familarised themselves with Zuboff's central ideas.' - Zadie Smith, The Guardian

The challenges to humanity posed by the digital future, the first detailed examination of the unprecedented form of power called "surveillance capitalism," and the quest by powerful corporations to predict and control us.

The heady optimism of the Internet's early days is gone. Technologies that were meant to liberate us have deepened inequality and stoked divisions. Tech companies gather our information online and sell it to the highest bidder, whether government or retailer. Profits now depend not only on predicting our behaviour but modifying it too. How will this fusion of capitalism and the digital shape our values and define our future?

Shoshana Zuboff shows that we are at a crossroads. We still have the power to decide what kind of world we want to live in, and what we decide now will shape the rest of the century. Our choices: allow technology to enrich the few and impoverish the many, or harness it and distribute its benefits.

The Age of Surveillance Capitalism is a deeply-reasoned examination of the threat of unprecedented power free from democratic oversight. As it explores this new capitalism's impact on society, politics, business, and technology, it exposes the struggles that will decide both the next chapter of capitalism and the meaning of information civilization. Most critically, it shows how we can protect ourselves and our communities and ensure we are the masters of the digital rather than its slaves.

The Gathering Cloud (Paperback): J. R. Carpenter The Gathering Cloud (Paperback)
J. R. Carpenter
R396 Discovery Miles 3 960 Ships in 10 - 15 working days
Man's Place in Nature - And Other Anthropological Essays... (Paperback): Thomas Henry Huxley Man's Place in Nature - And Other Anthropological Essays... (Paperback)
Thomas Henry Huxley
R538 Discovery Miles 5 380 Ships in 10 - 15 working days

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Amphibia and Reptiles... (Paperback): Hans Gadow Amphibia and Reptiles... (Paperback)
Hans Gadow
R751 Discovery Miles 7 510 Ships in 10 - 15 working days

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

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