Effects of various aging heat treatments and solution-annealing and aging heat treatments on tensile, creep, and stress-rupture strengths of inconel x sheet to temperatures of 1,400 degrees F /

Cover title.

Methods for the analysis of columbium and its alloys /

This report consists of the analytical procedures modified or developed at Pratt & Whitney Aircraft, CANEL, for the determination of alloying constituents and impurities in columbium and its alloys. Included are spectrophotometric methods for chromium, columbium, iron, molybdenum, tungsten, nickel, nitrogen and titanium; volumetric methods for chromium, vanadium and zirconium; emission and X-ray spectrographic methods for various alloying elements; a spectrographic method for zirconium and trace impurities and miscellaneous methods for aluminum, carbon, oxygen and hydrogen.

Tratados historicos, politicos, ethicos y religiosos de la monarchia de China : descripcion breue de aquel imperio y exemplos raros de emperadores y magistrados del : con narracion difusa de varios sucessos y cosas singulares de otros reynos ... : añadense los decretos pontificios y proposiciones calificadas en Roma para la mission Chinica ; y vna Bula de ... Clemente X en fauor de los missionarios/

El vol. II se publicó con tít.: "Controuersias antiguas y modernas de la mission de la gran China ...", según Quetif, J. (Fuente: Wellcome Library: This work was to consist of three volumes. The 2d vol, printed complete (?) Madrid 1679, is supposed to have been suppressed by the Spanish inquisition. A copy without t.-p., containing p. 1-668, is described in the Bibliotheca grenvilliana, p. 484. Another copy, in the same incomplete condition, quoted by Quaritch under no 61 of his Rough list no. 24, is now in the possession of H. Cordier. The 3d vol. was never published. cf. Cordier, Bibliotheca sinica, 2d ed., Paris, 1904; and Medina, Bibl. hisp. americana.)

Seventh International Congress of Applied Chemistry, London, May 27th to June 2d, 1909.

Edited by Sir William Ramsay, William Macnab, and others.