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Lädt ... H2O - Biographie des Wassers (1999)von Philip Ball
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Melde dich bei LibraryThing an um herauszufinden, ob du dieses Buch mögen würdest. Keine aktuelle Diskussion zu diesem Buch. I picked up this book because I was curious to see how someone could write a 380 page book about water. Ball does so by talking about everything connected with water, the hydrosphere, its chemical nature, biological functions, and rounds off the work with a consideration of some of the more prominent "myths" associated with water: "polywater" and homeopathy. This makes for a mixed brew: different readers will find different chapters more or less interesting according to their interests - I would have preferred a little more on the ecology and a little less on cellular chemistry - but Ball does a good job of making it all readable, informative, and relatively straightforward. I found this slightly disappointing in that I was hoping for much more of a discussion of the chemistry of water, and instead got a whole lot of unexpected material on issues like the geology of water (which were, however, interesting). Having complained that the book was not what I expected, it remains true that Philip Ball is a superior pop science author and that this book is entertaining, interesting, and well worth reading. Zeige 4 von 4
"Ball does an excellent job of explaining how the physical and chemical peculiarities of water give rise to its unique properties, which make life on Earth possible." Gehört zu Verlagsreihen
Das Wasser brauchte viele Biografien, um auch die historischen, technischen und vor allem gesellschaftlichen Aspekte auszuloten, so Ball, promovierter Chemiker und seit Jahren Wissenschaftsredakteur bei "Nature", "Scientific American" (u.a.). Dem Molekül aus den Elementen Wasserstoff und Sauerstoff hat er sich auf faszinierende Weise genähert. Er verfolgt die Geschichte des Wassers vom Urknall an über die Ausbreitung im All, der Entstehung der Ozeane, Flüsse und Seen, seine Eigenschaften und Wirkungen in den unterschiedlichen Aggregatzuständen (allein die vielen Arten von Eis und die Schönheit und Formenvielfalt der Eiskristalle!) und schließlich das Wasser im Cytoplasma als Grundlage allen Lebens (Lebenssaft). Ball versteht es meisterlich, naturwissenschaftliche Phänomene und Zusammenhänge anschaulich zu beschreiben und dabei sein eigenes Interesse für den Gegenstand einzubeziehen. Ein Lesevergnügen für Nicht-Naturwissenschaftler. (2) (Helga Lüdtke) Keine Bibliotheksbeschreibungen gefunden. |
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Google Books — Lädt ... GenresMelvil Decimal System (DDC)553.7Natural sciences and mathematics Earth sciences & geology Economic Geology Mineral watersKlassifikation der Library of Congress [LCC] (USA)BewertungDurchschnitt:
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He managed to make a reasonable story about the way that water is drawn up huge trees.......probably a better explanation than I have seen elsewhere ....though he doesn't use the concept of water "potential" which might have made it easier to understand. His material about alkaline soils could have used a slightly better critique. He doesn't really seem to understand the concept of sodic soils that are generally alkaline but might be acid, high in sodium ions and crack significantly as they dry (thus tearing plant roots apart). And there is no discussion of the properties of water in the double layer between clay particles ...which I would have thought would be an interesting topic as part of the surface chemistry effects of water.
He does go into some detail about the multiple forms of ice; he debunks some famous apparent scientific breakthroughs...such as polywater and low temperature fusion and water with a "memory" after multiple dilutions.
On the whole an interesting and engaging book which covers a lot of ground. Nevertheless he is quick to point out that there is still a lot that we don't know about water's structure and surface chemistry. I give it 5 stars ( )