Revolution in Science

Revolution in Science PDF

Author: I. Bernard Cohen

Publisher: Harvard University Press

Published: 1985

Total Pages: 742

ISBN-13: 9780674767782

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Cohen's exploration seeks to uncover nothing less than the nature of all scientific revolutions, the stages by which they occur, their time scale, specific criteria for determining whether or not there has been a revolution, and the creative factors in producing a revolutionary new idea.

The Epigenetics Revolution

The Epigenetics Revolution PDF

Author: Nessa Carey

Publisher: Columbia University Press

Published: 2012-03-06

Total Pages: 353

ISBN-13: 0231530714

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Epigenetics can potentially revolutionize our understanding of the structure and behavior of biological life on Earth. It explains why mapping an organism's genetic code is not enough to determine how it develops or acts and shows how nurture combines with nature to engineer biological diversity. Surveying the twenty-year history of the field while also highlighting its latest findings and innovations, this volume provides a readily understandable introduction to the foundations of epigenetics. Nessa Carey, a leading epigenetics researcher, connects the field's arguments to such diverse phenomena as how ants and queen bees control their colonies; why tortoiseshell cats are always female; why some plants need cold weather before they can flower; and how our bodies age and develop disease. Reaching beyond biology, epigenetics now informs work on drug addiction, the long-term effects of famine, and the physical and psychological consequences of childhood trauma. Carey concludes with a discussion of the future directions for this research and its ability to improve human health and well-being.

The Age of Living Machines: How Biology Will Build the Next Technology Revolution

The Age of Living Machines: How Biology Will Build the Next Technology Revolution PDF

Author: Susan Hockfield

Publisher: W. W. Norton & Company

Published: 2019-05-07

Total Pages: 256

ISBN-13: 0393634752

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From the former president of MIT, the story of the next technology revolution, and how it will change our lives. A century ago, discoveries in physics came together with engineering to produce an array of astonishing new technologies: radios, telephones, televisions, aircraft, radar, nuclear power, computers, the Internet, and a host of still-evolving digital tools. These technologies so radically reshaped our world that we can no longer conceive of life without them. Today, the world’s population is projected to rise to well over 9.5 billion by 2050, and we are currently faced with the consequences of producing the energy that fuels, heats, and cools us. With temperatures and sea levels rising, and large portions of the globe plagued with drought, famine, and drug-resistant diseases, we need new technologies to tackle these problems. But we are on the cusp of a new convergence, argues world-renowned neuroscientist Susan Hockfield, with discoveries in biology coming together with engineering to produce another array of almost inconceivable technologies—next-generation products that have the potential to be every bit as paradigm shifting as the twentieth century’s digital wonders. The Age of Living Machines describes some of the most exciting new developments and the scientists and engineers who helped create them. Virus-built batteries. Protein-based water filters. Cancer-detecting nanoparticles. Mind-reading bionic limbs. Computer-engineered crops. Together they highlight the promise of the technology revolution of the twenty-first century to overcome some of the greatest humanitarian, medical, and environmental challenges of our time.

Biology and Revolution in Twentieth-Century China

Biology and Revolution in Twentieth-Century China PDF

Author: Laurence A. Schneider

Publisher: Rowman & Littlefield

Published: 2005

Total Pages: 324

ISBN-13: 9780742553064

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Using the field of genetics as a case study, this book follows the troubled development of modern natural science in China from the 1920s, through Mao's China, to the present post-socialist era. Through detailed portraits of key scientists and institutions, basic dilemmas are explored: how to control nature with science, how to gain independence from foreign-controlled science, how to get scientists out from under control of ideology and the state. Using the field of genetics as a case study, this book follows the troubled development of modern natural science in China from the 1920s, through Mao's China, to the present post-socialist era. Through detailed portraits of key scientists and institutions, basic dilemmas are explored: how to control nature with science, how to gain independence from foreign-controlled science, how to get scientists out from under control of ideology and the state.

Liberation Biology

Liberation Biology PDF

Author: Ronald Bailey

Publisher: Prometheus Books

Published: 2013-08

Total Pages: 332

ISBN-13: 1615921699

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The 21st century will undoubtedly witness unprecedented advances in understanding the mechanisms of the human body and in developing biotechnology. With the mapping of the human genome, the pace of discovery is now on the fast track. By the middle of the century we can expect that the rapid progress in biology and biotechnology will utterly transform human life. What was once the stuff of science fiction may now be within reach in the not-too-distant future: 20-to-40-year leaps in average life spans, enhanced human bodies, drugs and therapies to boost memory and speed up mental processing, and a genetic science that allows parents to ensure that their children will have stronger immune systems, more athletic bodies, and cleverer brains. Even the prospect of human immortality beckons. Such scenarios excite many people and frighten or appall many others. Already biotechnology opponents are organizing political movements aimed at restricting scientific research, banning the development and commercialization of various products and technologies, and limiting citizens'' access to the fruits of the biotech revolution. In this forward-looking book Ronald Bailey, science writer for Reason magazine, argues that the coming biotechnology revolution, far from endangering human dignity, will liberate human beings to achieve their full potentials by enabling more of us to live flourishing lives free of disease, disability, and the threat of early death. Bailey covers the full range of the coming biotechnology breakthroughs, from stem-cell research to third-world farming, from brain-enhancing neuropharmaceuticals to designer babies. Against critics of these trends, who forecast the nightmare society of Huxley''s Brave New World, Bailey persuasively shows in lucid and well-argued prose that the health, safety, and ethical concerns raised by worried citizens and policymakers are misplaced. Liberation Biology makes a positive, optimistic, and convincing case that the biotechnology revolution will improve our lives and the future of our children, while preserving and enhancing the natural environment.

Beauty and Revolution in Science

Beauty and Revolution in Science PDF

Author: James W. McAllister

Publisher: Cornell University Press

Published: 2018-09-05

Total Pages: 246

ISBN-13: 1501728644

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Explaining why he embraced the theory of relativity, the Nobel Prize-winning theoretical physicist P. A. M. Dirac stated, "It is the essential beauty of the theory which I feel is the real reason for believing in it." How reasonable and rational can science be when its practitioners speak of "revolutions" in their thinking and extol certain theories for their "beauty"? James W. McAllister addresses this question with the first systematic study of the aesthetic evaluations that scientists pass on their theories.Using a wealth of other examples, McAllister explains how scientists' aesthetic preferences are influenced by the empirical track record of theories, describes the origin and development of aesthetic styles of theorizing, and reconsiders whether simplicity is an empirical or an aesthetic virtue of theories. McAllister then advances an innovative model of scientific revolutions, in opposition to that of Thomas S. Kuhn.Three detailed studies demonstrate the interconnection of empirical performance, beauty, and revolution. One examines the impact of new construction materials on the history of architecture. Another reexamines the transition from the Ptolemaic system to Kepler's theory in planetary astronomy, and the third documents the rise of relativity and quantum theory in the twentieth century.

The Eighth Day of Creation

The Eighth Day of Creation PDF

Author: Horace Freeland Judson

Publisher: Oxford University Press, USA

Published: 1996

Total Pages: 746

ISBN-13:

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This lay history of molecular biology now contains material on some of the principal figures involved, particularly Rosalind Franklin and Erwin Chargaff. The foreword and epilogue sketch the further development of molecular biology into the era of recombinant DNA.

A Computer Scientist's Guide to Cell Biology

A Computer Scientist's Guide to Cell Biology PDF

Author: William W. Cohen

Publisher: Springer Science & Business Media

Published: 2007-07-23

Total Pages: 104

ISBN-13: 0387482784

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This book is designed specifically as a guide for Computer Scientists needing an introduction to Cell Biology. The text explores three different facets of biology: biological systems, experimental methods, and language and nomenclature. The author discusses what biologists are trying to determine from their experiments, how various experimental procedures are used and how they relate to accepted concepts in computer science, and the vocabulary necessary to read and understand current literature in biology. The book is an invaluable reference tool and an excellent starting point for a more comprehensive examination of cell biology.

Velvet Revolution at the Synchrotron

Velvet Revolution at the Synchrotron PDF

Author: Park Doing

Publisher: MIT Press

Published: 2009-08-07

Total Pages: 165

ISBN-13: 0262294079

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Change in scientific practice and its implications for the status of scientific claims, examined through an analysis of three episodes at a synchrotron laboratory. After World War II, particle physics became a dominant research discipline in American academia. At many universities, alumni of the Manhattan Project and of Los Alamos were granted resources to start (or strengthen) programs of high-energy physics built around the promise of a new and more powerful particle accelerator, the synchrotron. The synchrotron was also a source of very intense X-rays, useful for research in solid states physics and in biology. As synchrotron X-ray science grew, the experimental practice of protein crystallography (used to determine the atomic structures of proteins and viruses), garnered funding, prestige, and acclaim. In Velvet Revolution at the Synchrotron, Park Doing examines the change in scientific practice at a synchrotron laboratory as biology rose to dominance over physics. He draws on his own observations and experiences at the Cornell University synchrotron, and considers the implications of that change for the status of scientific claims. Velvet Revolution at the Synchrotron is one of the few recent works in the sociology of science that engages specific scientific and technical claims through participant observation—recorded evocatively and engagingly—to address issues in the philosophy of science. Doing argues that bureaucratic change in science is neither “top-down” nor “bottom-up” but rather performed in and realized through recursively related forums of technical assertion and resistance. He considers the relationship of this change to the content of science, and the implications of this relationship for the project of laboratory studies begun in the late 1970s.