Brossura

ISBN 10: 0199605637 ISBN 13: 9780199605637

Casa editrice: Oxford University Press, 2011

Written by award-winning science writer John Emsley, this informative and highly enjoyable book explains the what, the why and the wherefore of the elements. Arranged alphabetically, from Actinium to Zirconium, it is a complete guide to all the elements that are currently known, with more extensive coverage of those we encounter in our everyday life. The entry on each element reveals where it came from, what role it may have in the human body, the foods that contain it, how it was discovered, its role in human health, the uses and misuses to which it is put, and its environmental role. The new edition includes the three chemical elements discovered since the first edition--Darmstadtium, Roetgenium, and Copernicium--and the section on "transfermium elements" has now been incorporated into the main part of the book. In addition, Emsley has added new information on the economic uses of elements such as Scandium and Gold. Praised by Nature as "amusing and finely crafted," Nature's Building Blocks offers a pleasurable tour of the very essence of our material world.

About the Author:

John Emsley won the Science Book prize in 1995 for his Consumer's Good Chemical Guide, and followed this with a series of popular science books: Molecules at an Exhibition, Was it Something You Ate? (co-authored with P. Fell), and The Shocking History of Phosphorus, all of which have been translated into many other languages. After 20 years as a researcher and lecturer in chemistry at London University, he became a freelance writer, as well as Science Writer in Residence, first at Imperial College London and then at Cambridge University. In 2003 he was awarded the German Chemical Society's Writer's Award.

From Booklist:

Written by the author of The Elements (3d ed., Oxford, 1999), a data book on chemical elements created for scientists, this work is aimed at a general audience. All of the elements are covered, from actinium to zirconium to an element thought to exist but not yet synthesized (element 119). The alphabetically arranged entries range in length from two (Actinium) to nine pages (Hydrogen). Elements of atomic number 101 and above are discussed in a single entry for the transfermium elements.

Following brief information on the element's name and pronunciation, each entry is arranged into several sections addressing specific uses or roles. For example, "Food Element" treats the importance of the element in the human diet, and "Element of History" deals with the element's discovery. Also covered are medical, economic, environmental, and chemical aspects. There is even an "Element of Surprise," which highlights some interesting facts. Here and in occasional sidebars we learn that Mozart may have been accidentally poisoned by antimony, cobalt was once used to make invisible ink, silver can be used to sterilize water, mercury was once used to treat syphilis, and Napoleon may have been poisoned by arsenic from the wallpaper at his home on St. Helena.

There are many sources of accurate information on the chemical elements. A distinguishing feature of this work is the inclusion of unusual facts that should appeal to the general reader with little science background. It is recommended for special, public, and academic libraries. RBB
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