87 research outputs found
América Central. Mapas generales. ca. 1922
Inserta mapas de: San Francisco ; Salina Cruz ; Puerto Mexico ; Mouths of the Mississippi ; Bermudas ; Kingston ; Havana ; Windward Islands ; The Pacific coast from San Diego to Vancouver ; The Pacific coast from Seattle to Dutch HarborCopia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
Mar de Irlanda. Mapas generales. ca. 1922
Inserta mapas de: Cork Harbour ; Cardiff ; Fishguard ; Swansea ; Barry ; Bristol ; Belfast ; The Clyde ; Dublin Bay ; BarrowCopia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
Índico. Mapas generales. ca. 1922
Copia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
Traffic congestion, reliability and logistical performance: a multi-sectoral assessment
Beam-dynamics studies in a 250 MeV superconducting cyclotron with a particle tracking program
A 250 MeV superconducting compact cyclotron, based on an original concept from H. Blosser (NSCL) and to be designed and manufactured by ACCEL (D), is being developed for the proton therapy project PROSCAN at PSI. We have used the general purpose three dimensional particle tracking program TRACK, developed at PSI, in the configuration of the 250 MeV cyclotron to perform studies of the beam dynamics and to derive important parameters describing the beam properties. Detailed tracking studies have been performed in the central region and in the extraction region. Examples of our ongoing studies are discussed to demonstrate the capabilities of the program TRACK
Personal Papers (MS 80-0002)
Letter from the American Cotton Shippers Association announcing events to honor Ralph H, Raper, who is retiring from the United States Department of Agriculture
Mundo. Mapas generales. ca. 1922
Inserta mapas de: Magnetic parallels and meridians ; Variation of the compass, isogonic lines, 1912Copia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
Australia. Mapas generales. ca. 1922
Inserta mapas de: Continuation westward on same scale ; Port Phillip ; Port Jackson ; Hobart ; BrisbaneCopia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
Asia sudoriental. Mapas generales. ca. 1922
Inserta mapas de: Hong Kong Harbour ; Singapore ; Manila Bay ; Batavia ; RangoonCopia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
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