Mansell stephen (22 risultati)

Softcover. Condizione: Fair. 80 p. 22 cm. Paperback with some scuff marks and wear to edges on both covers. Annual Scarborough College University of Toronto poetry publication.

Softcover. Condizione: Very good +. 80 p. 23 cm. B&w illustrations. Softcover. Light wear.

Condizione: New.

Hardcover. Condizione: Brand New. 236 pages. 5.98x2.00x9.00 inches. In Stock.

Hardback. Condizione: New. Classical alchemy divided matter into just four elements, although some argued for the recognition of a fifth element. Modern chemistry divides matter into a whole array of elements, commonly known as the periodic table. In this table boron is the fifth element, and it sits right at the intersection of many classes of elements; between the metals and the non-metals; between those with just the right number of electrons for bond formation, and those with far too few; between those that form bonds by sharing electrons, and those that give them away. This dichotomy is apparent throughout the chemistry of boron and produces a wonderful variety of effects. From too little boron harming plants, to too much being toxic, boron inhabits a nuanced position throughout science and history. Examples include its inspired use in glass that led to strategic shortages in World War I, whereas too much of it had the potential to stop nuclear reactors in World War II; boron even featured in the Cold War with a brief boom-and-bust in the development of new high-energy fuels. From superconductors to cancer treatments, boron is anything but boring.Beginning with some basics of chemistry, readers are led on an exciting journey exploring the history of this intriguing element into its modern uses that are all around us.…

Condizione: New.

Paperback or Softback. Condizione: New. Rare Earth and Actinide Complexes. Book.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New. pp. 264.

Condizione: New. pp. 264.

Paperback. Condizione: New.

Paperback. Condizione: VG-. Reprint Thus. Owners name (or inscription) at front of book. Heather Mansell/Stephen Russ (cover) (illustratore).

Condizione: New.

Condizione: New. In English.

Condizione: As New. Unread book in perfect condition.

Condizione: New. KlappentextrnrnAs the fields of organometallic and coordination chemistry of the transition metals has grown more mature, the under-explored chemistry of the rare-earths and actinides has drawn the attention of research groups from across the gl.

Hardback. Condizione: New. Classical alchemy divided matter into just four elements, although some argued for the recognition of a fifth element. Modern chemistry divides matter into a whole array of elements, commonly known as the periodic table. In this table boron is the fifth element, and it sits right at the intersection of many classes of elements; between the metals and the non-metals; between those with just the right number of electrons for bond formation, and those with far too few; between those that form bonds by sharing electrons, and those that give them away. This dichotomy is apparent throughout the chemistry of boron and produces a wonderful variety of effects. From too little boron harming plants, to too much being toxic, boron inhabits a nuanced position throughout science and history. Examples include its inspired use in glass that led to strategic shortages in World War I, whereas too much of it had the potential to stop nuclear reactors in World War II; boron even featured in the Cold War with a brief boom-and-bust in the development of new high-energy fuels. From superconductors to cancer treatments, boron is anything but boring.Beginning with some basics of chemistry, readers are led on an exciting journey exploring the history of this intriguing element into its modern uses that are all around us.…

Paperback. Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condizione: New. PRINT ON DEMAND pp. 264.