De hevesy g (3 risultati)

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN.

Condizione: Near Fine. Kobenhavn 1925 Det Kgl. Danske Videnskabernes Selskab. Meth-fysiske Med VI 7. In French. Octavo, 149pp., wraps. Hevesy co-discovered the element Hafnium in 1922 and later won Nobel Prize in Chemistry in 1943. In this article, Hevesy analyzed historic specimens of zirconium and found that they contained a small percentage of Hafnium. See, Weeks and Leicester, Discovery of the Elements, p.823. Near Fine, slight cover fading , no owner marks.…

Condizione: Near Fine. Kobenhavn 1937 - 1940. All octavo wraps. All from Det Kgl. Danske Videnskabernes Selskab. Biologiske Meddelelser. All in Near Fine condition. Range from 24 to 60 pages per monograph. Some text illus. Largely uncut. Most have small old library name stamp on cover or tp. All in English. Titles in lot: Studies on the Metabolism of Phosphorus in Animals (1937); Origin of Phosphorus Compounds in Hens' Eggs (1938); Excretion of Phosphorus (1939); Rate of Renewal of Acid Soluble Organic Phosphorus (1940); Interactcion of Plasma Phosphate (1939); Turnover of Lecithin, Cephalin (1940). Geroge de Hevesy was awarded the Nobel in Chemistry in 1943. Six pamphlets.…