‎Mémoire sur une Série D'Alcaloïdes homologues avec L'Ammoniaque.‎

‎Paris, Victor Masson, 1855. 8vo. Without wrappers. In 'Annales de Chimie et de Physique', Series 3 , tome 30, December-issue. With halftitle to vol. 30. Pp. 385-508 a. 1 plate. (Entire issue offered). Wurtz's paper: pp. 443-506.‎

‎First appearance of the entire memoir in which Wurtz describes his outstanding discovery of Liebig’s prediction, that there might be organic compounds analogous to ammonia and derivable from it by the replacement of hydrogen - the amines. The discovery was announced in 1849, and a small extract was printed in ""Comptes rendu"" (4 pp.). The offered paper is the memoir in full.Wurtz is most noted for his investigation of glycols and for his discovery of the amines. The latter discovery in 1849 (the paper offered) was very significant at the time, for ot suggested the possibility of a new type, the ammonia type, which helped to explain the behaviour of nitrogenous compounds. (Leicester & Klickstein ""A Source Book.."", pp. 362-63). - Parkinson ""Breakthroughs"" 1849 C.Charles Adolphe Wurtz, was born at Strasbourg 1817. For many years he was Professor of Chemistry at the Ecole de Médicine and at Sorbonne in Paris. He was known not only for his researches in organic chemistry but also for his many literary works. He was editor of a Dictionnaire de Chemie Pure et Appliquée, and after 1868 one of the editors of the Annalen der Chemie et de Physique. He died in Paris in 1884.‎

‎Le robinson suisse ‎

‎traduit de l’allemand par Elise Voïart précédé d’une introduction par Charles NODIER.Grand in 8 demi-chagrin rouge à nerfs,titre,filets et caissons dorés,plats percaline chagrinée avec 3 filets à froid en encadrement.Faux-titre,frontispice,titre avec vignette,XIII,562 pages,tranches dorées;200 vignettes dans et hors texte d’après les dessins de M.Charles LEMERCIER Garnier frères libraires éditeurs sans date,rousseurs éparses habituelles,bonne édition‎

6 Images

‎Rue et noms de rues à Saint-Irénée-Saint-Just‎

‎ 2007 Association Culturelle des Sanctuaires de Saint-Irénée et Saint-Just - 2007 - In-4 broché, couverture illustrée en couleurs - 191 p. - Illustrations en couleurs et N&B et hors texte‎

‎Bon état - Infimes frottements sur la couv. Coins très légèrement émoussés. ‎

‎Sur la Formation de l'Huile d'Amandes amères. (+) Emploi d'un nouveau Médicament en place des Waux distillées du Laurier-Cerise ou d'Amandes amères, proposé par.. F. Woehler et J. Liebig.‎

‎Paris, Crochard et Comp., 1837. Orig. printed wrappers. No backstrip. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", tome 64, Cahier 2 (Fevrier 1837). Pp. 113-224. (Entire issue offered with printed wrappers.). Wöhler a. Liebig's papers: pp. 185-209 a. pp. 209-217.‎

‎First appearance of this classic paper in organic chemistry in which Wöhler and Liebig showed how Amygdalin could be decomposed by a vegetable emulsion, the first example of a glycoside. The papers were issued at the same time in ""Annalen der Physik und Chemie"".""The conclusions which you have drawn from the investigation of bitter-almond oil,"" wrote Berzelius to Liebig and Wöhler, ""are certainly the most importent which have so far been reached in the domain of vegetable chemistry, and give promise of shedding an unexpected light over this part of the science...The facts which you have set forth inspire such reflections that they may be regarded as the dawn of a new day in vegetable chemistry.""(Berzelius-Wöhler Briefwechsel).""During the years that Liebig was preoccupied with the ether theory and with organic acids, he also carried out two importent investigations with Wöhler. In october 1836 Wöhler wrote that he had discovered a way to transform amygdalin to oil of bitter almonds and hydrocyanid acis, by distilling it with manganese and sulfuric acid, and he invited Liebig to join in pursuing the topic. Two days later he made a more remarkable discovery. It had occurred to him that perhaps thetransformation of amygdalin could be effected by the albumin in the almonds, in a manner similar to the action of yeast in sugar...Wöhler suspected that the decomposition was an example of what Berzelius had recently defined as catalysis. Liebig and Wöhler then divided up the detailed examination of the properties and composition of amygdalin. They precipitated from the emulsion of almonds a substance which when dissolved retain its action. They named the active substance ""emulsion"". Its effectiveness in very small quantities confirmed that it acted like yeast.""(DSB VIII, p. 342).‎

‎Ueber die Bildung des Bittermandelöls. (+) Vorschlag zur Einführung eines neuen Arzneimittels anstatt des destillirten Kirschlorbeer- und Bittermandelswassers. (+) Ueber Marcet's Xanthic-Oxyd. (3 papers all by Wöhler u. Liebig).‎

‎Leipzig, Johann Ambrosius Barth, 1837. Without wrappers as issued in ""Annalen der Physik und Chemie. Hrsg.von Poggendorff"", Bd. 41, Zweites Stück. (Entire issue No 6 offered). Titlepage to vol. 41. Pp. 225-448 a. 2 folded engraved plates. Wöhler & Liebig's papers: pp. 345-366, pp. 366-374 a. pp. 393-397. Clean and fine.‎

‎First appearance of this classic paper in organic chemistry in which Wöhler and Liebig showed how Amygdalin could be decomposed by a vegetable emulsion, the first example of a glycoside.""The conclusions which you have drawn from the investigation of bitter-almond oil,"" wrote Berzelius to Liebig and Wöhler, ""are certainly the most importent which have so far been reached in the domain of vegetable chemistry, and give promise of shedding an unexpected light over this part of the science...The facts which you have set forth inspire such reflections that they may be regarded as the dawn of a new day in vegetable chemistry.""(Berzelius-Wöhler Briefwechsel).""During the years that Liebig was preoccupied with the ether theory and with organic acids, he also carried out two importent investigations with Wöhler. In october 1836 Wöhler wrote that he had discovered a way to transform amygdalin to oil of bitter almonds and hydrocyanid acis, by distilling it with manganese and sulfuric acid, and he invited Liebig to join in pursuing the topic. Two days later he made a more remarkable discovery. It had occurred to him that perhaps thetransformation of amygdalin could be effected by the albumin in the almonds, in a manner similar to the action of yeast in sugar...Wöhler suspected that the decomposition was an example of what Berzelius had recently defined as catalysis. Liebig and Wöhler then divided up the detailed examination of the properties and composition of amygdalin. They precipitated from the emulsion of almonds a substance which when dissolved retain its action. They named the active substance ""emulsion"". Its effectiveness in very small quantities confirmed that it acted like yeast.""(DSB VIII, p. 342).‎

‎Japan in Advance. Vol. 1 & 2. In 2 vols.‎

‎Tokyo, Kenkokukinenjigiyo-Kyokai, 1936, in-8vo, XIII + 291 p. + 70 photogr. plates / IX + 305 p. + 60 photogr. plates, orig. cloth., with DJ and orig. slipcase.‎

‎Jan Rombouts. The Discovery of an Early Sixteenth-Century Master in Louvain. ‎

‎, brepols, 2011 Hardback with dusjacket, 312 p., 237 b/w ill. 48 colour ill., 210 x 297 mm, Languages: English. new, fine condition !. ISBN 9782503525693.‎

‎This monograph introduces the sixteenth-century Louvain artist Jan Rombouts (c. 1480 ? 1535), whose oeuvre was previously assigned to Jan van Rillaer. Debates concerning Rombouts?s identity are explored in detail by means of reinterpretation of published archival documents and the discovery of numerous new documents. The publication of the sources, most with full transcriptions, provides a sound basis for the author?s arguments supporting the new identification.The remaining oeuvre of the artist, as it is known today, comprises engravings and paintings. This monograph argues for the expansion of Rombouts?s oeuvre with some dozen stained-glass windows, roundels and a drawn design for a church window, while suggestions are put forth for other possible attributions. Attention is given to the historical context for Rombouts?s activity as a glass painter, and the attributions of these works, none of which are monogrammed, are made by comparing their style with that of works securely attributed to the artist. This section is backed up by numerous illustrations of the windows, many of which are quite inaccessible. Finally, a discussion of archival sources concerning the Louvain confraternity of St Luke and commissions for works of art to local artists in the period covered by the book, form the rich historical background against which Jan Rombouts executed his oeuvre of engravings, paintings, roundels and stained-glass windows. The size, individuality, diversity and craftsmanship of this oeuvre enable us to finally identify and place him securely within the history of south Netherlandish art of his time. ‎

‎Michel Ostrogradski et le progrés de la science au XIXe siècle D 114‎

‎ 1967 Paris Université de Paris Palais de la découverte 1966 Un volume in°12 broché 39 pages LR30‎

‎ Très bon état bord de la couv un peu frottée N'hésitez pas à nous mettre dans vos favoris. Vous serez ainsi tenu au courant de nos nouveautés ‎

‎ Histoire de la Découverte et de la Conquête du Pérou‎

‎ Traduite de l’espagnol d’Augustin de Zarate par S.D.C. 13 gravures dont 2 dépliantes + 1 carte repliée et 1 frontispice. Titre imprimé en rouge et noir. Bandeaux, lettrines et culs-de-lampe gravés.A Paris, chez Michel Guignard -1716 – 360 et 479 pages.Reliure plein veau de l’époque. Dos à nerfs orné et doré avec pièces de titre et de tomaison. Tranches marbrées. Plats frottés. Pas de rousseur. Très bon état intérieur. Format in-12°(17 10).‎

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‎Découverte à Saqqarah. Le vizir oublié.‎

‎ 1990 Editions du Seuil - 1990 - In-Folio, cartonnage toilé décoré à froid sous jaquette illustrée - 195 pages - Illustrations en couleurs et N&B, in et hors-texte, dans l'ouvrage‎

‎Bon état - jaquette très légèrement frottée au niveau du coin supérieur ‎

‎Galapagos, caméra au poing au plus fantastique pays du monde.‎

‎Paris, Presses de la Cité, 1971. 14 x 21, 314 pp., plusieurs illustrations et cartes, cartonnage d'édition + jaquette, bon état.‎

‎envoi de l'auteur.‎

‎Télescope et microscope ‎

‎in 12 broché titre,190 pages,1 page de catalogue Germer Baillière & Cie Bibliothèque utile XLI rousseurs éparse, plus fortes en début et fin de volume ‎

‎Ueber die Fraunhofer'schen Linien im Sonnenspectrum. (Mitgetheilt vom Hrn. verf. aus d. Oefversigt af K. vet. Acad. Förhandl."" 1861, No 8, nebst einem späteren Zusatz).‎

‎Leipzig, Johann Ambrosius Barth, 1862. Without wrappers as issued in ""Annalen der Physik und Chemie. Hrsg. von J.C. Poggendorff"", Vierte Reihe Bd. 27 (117), Stück Zwei, No. 10. The entire issue offered. Titlepage to vol. 27. Pp. 193-352 a. 1 engraved plate. Ångströms paper: pp. 290-302.‎

‎First appearance in German of Ångström's famous paper in which he announced the discovery of hydrogen in the atmosphere of the sun and in which he also confirmed the probable existence of of other elements there. The paper appeared in ""Oefversigt af K. Vet. Acad. Förhandl."" in 1861. The German paper here is expanded. At the same time it was translated into English and publishe as ""On the Fraunhofer Lines Visible in the Solar Spectrum"".Ångström was one of the early formulators of the science of modern spectroscopy" he wrote extensively on terrestrial magnetism, the conduction of heat, and especially spectroscopy. He published a monumental map of the normal solar spectrum that expressed the length of light waves in units of one ten-millionth of a millimeter, a unit of length now known as the angstrom. He discovered that hydrogen is present in the sun's atmosphere, and he was the first to examine the spectrum of the aurora borealis. ‎

‎Experimenta circa Effectum, etc. Expériences sur l'effet du conflict électrique sur l'aiguille animantée.‎

‎Paris, Crochard, 1820. Recent hcloth. Some repairs to inner margin of titlepage to ""Annales"". In ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago"" Tome XIV pp. 417-25. The whole volume present: 448 pp. and 3 folded engraved plates.‎

‎First French translation and the first translation of Oersted's epoch-making announcement in his Latin pamphlet ""Extperimenta circa effectum conflictus electrici in acun magneticam. Hafniæ, 1820"" (privately printed in a very small number, and only distributed to colleques in Europe). This discovery and confirmation of the connection between 2 forces, electricity and magnetism, must be considered one of the happiest events in the history of science, both with regard to scientific and practical results. - ""From the moment that Ørsted's discovery became known it created an enormous sensation. The results communicated were so astounding that they were received with a certain distrust, but they were stated with such accuracy that it could hardly be permitted to entertain any doubts. In the course of a short time the treatise was translated into all the chief languages."" (Kirstine Meyer). - Dibner:61 - PMM: 282 - Horblitt: 3 b. - Sparrow: 152.‎

‎Experimenta circa Effectum, etc. Expériences sur l'effet du conflict électrique sur l'aiguille animantée.‎

‎(Paris, Crochard, 1820). No wrappers. In ""Annales"". In ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago"" Tome XIV, Cahier 4, Titlepage to vol. 14 + pp. 337-442. (Entire issue offered). Ørsted's paper: pp. 417-25. A few scattered brownspots.‎

‎First French translation and the first translation of Oersted's epoch-making announcement in his Latin pamphlet ""Extperimenta circa effectum conflictus electrici in acun magneticam. Hafniæ, 1820"" (privately printed in a very small number, and only distributed to colleques in Europe). This discovery and confirmation of the connection between 2 forces, electricity and magnetism, must be considered one of the happiest events in the history of science, both with regard to scientific and practical results. - ""From the moment that Ørsted's discovery became known it created an enormous sensation. The results communicated were so astounding that they were received with a certain distrust, but they were stated with such accuracy that it could hardly be permitted to entertain any doubts. In the course of a short time the treatise was translated into all the chief languages."" (Kirstine Meyer). - Dibner:61 - PMM: 282 - Horblitt: 3 b. - Sparrow: 152.‎