6 books for « weber heinrich »Edit

‎Die specifischen Wärmen der Elemente Kohlenstoff, Bor und Silicium. (2 Parts).‎

‎Leipzig, Johann Ambrosius Barth, 1875. Contemp. hcalf. Spine gilt. raised bands. Spine slightly rubbed. In ""Annalen der Physik und Chemie. Hrsg. von J.C. Poggendorff"", Bd. 154. X,644 pp. and 5 folded engraved plates. (Entire volume offered). Weber's paper: pp. 367-423 a. pp. 553-582.‎

‎First appearance of this importent paper in which Weber was able to explain why the Law of Dulon & Petit, based on the specific heat of only thirteen elements, was only approximately true. ""An explanation of this anomalous behaviour is to be found in the fact that, as shown by the physicist Heinrich Friedrich Weber, and confirmed by many workers in more recent times, the atomic heat increases at different rates with rise of temperature.... A theoretical basis for this law was obtained in more recent times by P. Debye.""(Findley ""A Hundred Years of Chemistry"", p. 77-78).""The three curious exceptions (C, B, Si) to the Dulong-Petit Law which were until now a cause for despair have been eliminated: the Dulong-Petit law for the specific heats of solid elements has become an exceptional rigorous law...""(Weber).On Albert Einstein and Weber's specific heat, see Pais: ""Subtle is the Lord"", pp. 389 ff.‎

‎Dr. Heinrich Weber von Gossau und Hönig, Kanton Zürich, auch Bürger der Stadt Bern. Portrait de: Album national suisse coll. de portraits contemporains n° 304.‎

‎Zürich, Orell Füssli, 1892, 24.5 x17 cm, xylographie originale. 1 Blatt / 1 feuille.‎

‎Die wirtschaftliche Lage der schweizerischen Bergbahnen und die Möglichkeit ihrer Sanierung. Diss. Univ. Zürich.‎

‎Zürich, Orell Füssli, 1918, gr. in-8°, VIII + 103 S. + 5 Falttabellen, Stempel a.d. Titelbl., Original-Broschüre.‎

‎Die Entwickelung der physikalischen Geographie der Nordpolarländer bis auf Cooks Zeiten.‎

‎München, Theodor Ackermann, 1898. Contemp. hcalf. Spine gilt, titlelabel with gilt lettering. (6),250 pp.‎

‎Der Krautersepp von Haslach. ‎

‎Strasbourg, Friedrich Bull Verlagsbuchhandlung, 1905; in-12, 103 pp., cartonnage de l'éditeur. Ein stuck elsassischen volkslebens aus boser zeit. de rjugend geschildert.‎

‎Ein stuck elsassischen volkslebens aus boser zeit. de rjugend geschildert.‎

‎Studien zur deutschen Marienlegenden des Mittelalters am Beispiel des Theophilus‎

‎Hamburg, 1966 193pp., 21cm., softcover, text in German, Doctoral dissertation (Dissertation zur Erlangung der Doktorwürde der Philosophischen Fakultät der Universität Hamburg), stamp at verso of title page, text is clean and bright, R109549‎