ON THE TEMPERATURE AND STRUCTURE OF THE SUN de Lummer, O - 1908

Washington: GPO, 1905. Book. VG. Soft cover. 8vo. 10pp extract, salvaged from a damaged copy of the Annual Report Of The Board Of Regents Of The Smithsonian Institution For The Year Ending June 30, 1904. The theory of J. V. Kries, recent anatomical discoveries, experiments on vision, the Purkinje Phenomenon. Housed in protective mylar report cover..

Smithsonian Institution, 1897. First Edition. Disbound. Very Good Condition. 27 Pages. Note; this is an original article separated from the volume, not a reprint or copy. Size: Octavo (24 x 16 cms). Quantity Available: 1. Category: Smithsonian Institution; Inventory No: 201523..

Smithsonian Institution, 1904. First Edition. Disbound. Very Good Condition. 10 Pages. Note; this is an original article separated from the volume, not a reprint or copy. Size: Octavo (24 x 16 cms). Quantity Available: 1. Category: Smithsonian Institution; Inventory No: 201200..

1914. Braunschweig: Vieweg. 1914. Gr.8°. XII,(2),140 S. Original Interims-Karton mit Deckeltitel, unbeschnitten. Einband leicht berieben und gerändert, Kapitale mit kleinen Fehlstellen, S. III/IV mit rauhem Fleck, S. VI und VII im oberen Bereich etwas miteinander verklebt (geringer Textverlust), sonst in gutem Zustand. (=Sammlung Vieweg. Tagesfragen aus den Gebieten der Naturwissenschaften und der Technik. Heft 9/10 [Doppelheft]). Der Verfasser war Professor und Direktor des Physikalischen Institutes der Universität Breslau. Mit Verfasser-Vorwort, 50 Abbildungen im Text nach Zeichnungen und sw Photographien.

paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

1903. (Leipzig, Johann Ambrosius Barth, 1903). 8vo. No wrappers. Extracted from "Annalen der Physik" Vierte Folge. Bd. 10. Entire issue no. 3 offered. Pp. 457-477. [Entire issue: Pp. First appearance of this important paper in which the "Lummer-Gehrcke interferometer" was presented for the first time. "Since Lummer fringes are the result of differences in path length of many wavelengths, Lummer arrived at the idea, in 1901, of developing the plane parallel plates into a spectroscope of the highest resolution. This device had the advantage of possessing greater resolving power than the interferometer produced in 1897 by Fabry and Perot. The considerable drawback of low luminous intensity, caused by the glancing incidence of the light, was eliminated in 1902 by Gehrcke, who cemented a prism to the plate with Canada balsam. The new apparatus, for which Lummerproposed the name Lummer-Gehrcke interference spectroscope, proved to be an excellent tool for spectroscopy and superior to the simple line… Leer más

Leipzig 1895 first edition Barth. Hardcover octavo. Entire volume has 788p and 4 foldout plates. Wien und Lummer landmark article pp. 451-456. Many other articles of interest in volume. A few owner names stamps. Red marbled end papers. Hinges not cracked in or out. Brown and ivory marbled boards, leather spine with raised spine bands and gilt spine lettering. Good Plus, light edge wear. .

City of Washington: Smithsonian Institution, 1895, 1895, 1896, 1896, 1898, 1901, 1903, 1903.. A Determination of the Ratio. . . . Experiments with Ionized Air. The Structure of the Nucleus. . . . On the Absorption and Emission of Air. . . .Rebound in sturdy green library buckram with gilt title and volume number and dewey decimal number on white label on spine. Ex-library with due date slip and library stamps on top, bottom, and fore-edges. No other library markings such as cardholder, etc. As is often the case, the Smithsonian advertisement has chips, tears, and tape mends. Original front wrappers bound in. Slight edge tanning to leaves, single tape mend to the edge of the Morley and Schumann front wrappers and a Schumann plate, else Very Good. Large quarto (nearly folio). xi + xii + 117 + iii + 81 + 43 + 48 + v + 29 + x + 95 + xiv + 176 + iv + 30 pp. All 5 plates called for in these monographs are present. The Table of Contents calls for a Michelson article entitled "On the Application of… Leer más