What Science Is and How It Works

Derry, Gregory N.

ISBN 10: 0691058776 / ISBN 13: 9780691058771

Editore: Princeton University Press, 1999

Very Good condition. Good dust jacket. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Codice articolo H03A-01790

Riassunto:

How does a scientist go about solving problems? How do scientific discoveries happen? Why are cold fusion and parapsychology different from mainstream science? What is a scientific worldview? In this lively and wide-ranging book, Gregory Derry talks about these and other questions as he introduces the reader to the process of scientific thinking. From the discovery of X rays and semiconductors to the argument for continental drift to the invention of the smallpox vaccine, scientific work has proceeded through honest observation, critical reasoning, and sometimes just plain luck. Derry starts out with historical examples, leading readers through the events, experiments, blind alleys, and thoughts of scientists in the midst of discovery and invention. Readers at all levels will come away with an enriched appreciation of how science operates and how it connects with our daily lives.

An especially valuable feature of this book is the actual demonstration of scientific reasoning. Derry shows how scientists use a small number of powerful yet simple methods--symmetry, scaling, linearity, and feedback, for example--to construct realistic models that describe a number of diverse real-life problems, such as drug uptake in the body, the inner workings of atoms, and the laws of heredity.

Science involves a particular way of thinking about the world, and Derry shows the reader that a scientific viewpoint can benefit most personal philosophies and fields of study. With an eye to both the power and limits of science, he explores the relationships between science and topics such as religion, ethics, and philosophy. By tackling the subject of science from all angles, including the nuts and bolts of the trade as well as its place in the overall scheme of life, the book provides a perfect place to start thinking like a scientist.

Informazioni sull?autore: GREGORY N. DERRY teaches physics at Loyola College in Baltimore, Maryland, where he is currently Associate Professor and Chair of the Physics Department. Having published widely in journals, he maintains an active research program in experimental surface physics and pursues such interests as the history and philosophy of science and the science/society interface.

Dati bibliografici

Titolo: What Science Is and How It Works
Casa editrice: Princeton University Press
Data di pubblicazione: 1999
Legatura: Rilegato
Condizione: Very Good
Condizione sovraccoperta: sovraccoperta