506 résultats
8200A la NRF chez Gallimard, 1970. In-16* broche de 167 pages.Bon etat.
1024136442.Ghardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. hardcover
37349Maurice Devries - édition originale s.d In-4 n.p. illustr. nombreux documents et lettres en fac-simile contrecollés ou joints sous pochettes intégrées couverture a rabats de l'éditeur exemplaire numéroté A64 nous joignons a l'ouvrage la lettre requette de Louis Pasteur de 1867 a Napoléon III une exortation a fonder un laboratoire afin de poursuivre ses travaux lettre double-page en fac-simile sous chemise imprimée unknown
1971101070Librairie Scientifique et Technique Albert Blanchard , Congrès International d'Histoire des Sciences Malicorne sur Sarthe, 72, Pays de la Loire, France 1971 Book condition, Etat : Très Bon broché, sous couverture imprimée éditeur verte grand In-8 1 vol. - 133 pages
1971101136Librairie Scientifique et Technique Albert Blanchard , Congrès International d'Histoire des Sciences Malicorne sur Sarthe, 72, Pays de la Loire, France 1971 Book condition, Etat : Bon broché, sous couverture imprimée éditeur verte grand In-8 1 vol. - 133 pages
182449142Paris Chez Crochard 1824. Later full cloth. Gilt lettering to spine. In: Annales de Chimie et de Physique Par MM. Gay-Lussac et Arago." Tome 25. 448 pp. and 5 folded engraved plates. Entire volume offered. Liebig & Gay-Lussac's paper: pp. 285-311. Titlepage with browning and marginal repairs. Stamp to verso of titlepage. A few scattered brownspots mostly to plates. The paper clean. <br/><br/><em>First printing of a classical paper in chemistry helping to establish "Isomerism" stating that some chemical substances have the same composition but different properties."One of Wöhler's earliest researches was made on the cyanates the same group of compounds which led to the syntheis of urea. The silver salt of cyanic acid was carefully analyzed and reported in the litterature - 77.23 per cent silver oxide 22.77 per cent cyanic acid. At about the same time Justus von Liebig working in Gay-Lussac's laboratory completed analyzing silver fulminate - 77.53 per cent silver oxide 22.47 per cent cyanic acid. The analyses indicated an identity but the compounds clearly differed in properties. Liebig certain that Wöhler analyses was wron apparently confirmed this by preparing and analzing silver cyanate it contained 71 per cent of silver oxide. The two chemists were faced with the dilemma of having two compounds but drastically different properties. brzelius took notice of the fact that the composition of cyanates and fulminates was apparently identical but was unable to arrive at an explanation. Gay-Lussac convinced of the correctness of the analyses attributed the difference in properties to variation in the way the elements were combined." Ihre "The development of Modern Chemistry" p. 171.The volume contains other notable papers by Humphrey Davy Poisson Felix Savart Humboldt Wollaston etc. </em> hardcover
182449142Paris, Chez Crochard, 1824. Later full cloth. Gilt lettering to spine. In: Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", Tome 25. 448 pp. and 5 folded engraved plates. (Entire volume offered). Liebig & Gay-Lussac's paper: pp. 285-311. Titlepage with browning and marginal repairs. Stamp to verso of titlepage. A few scattered brownspots, mostly to plates. The paper clean.
0666047782.Ghardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. hardcover
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1390071766.Ghardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. hardcover
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1817733K4Paris: Chez Crochard Libraire 1817. Leather. Good. 8" by 5". None. An uncommon volume of this French scientific journal illustrated with a demonstrative folding plate and containing a scarce work by French mathematician Joseph Fourier. Uncommon. Volume six of series two Series two was published between 1816 and 1840 and was made up of seventy five issues. With two plates to the rear of the work one of which is folding. Lacking the publisher's advertisements as usual. Annales de Chimie et de Physique was a scientific journal first published in France in 1789. The work was published for over one hundred years and was a pioneering work containing articles from some of the most influential scientists of the period. This particular edition is of note as it contains the work Questions sur la Théorie-Physique de la Chaleur rayonnante by French mathematician Joseph Fourier. In a half calf binding with marbled boards. Externally smart with bumping to the extremities. Rubbing to the boards and extremities. Joints are cracked but firm. Bookplate to front pastedown. Internally firmly bound. Pages are generally bright and clean with marginal age toning and scattered spots slightly heavier to the first and last few pages. Good Chez Crochard Libraire hardcover
