Morris 1967 (3 results)

Published by Fondo de Cultura Económica, México 1973
- Softcover
Seller: La Librería, Iberoamerikan. Buchhandlung, Bonn, NRW, GermanyLa Librería, Iberoamerikan. Buchhandlung
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Softcover. Condition: Gut. 1a.ed., 1a. reimpr. en esta colección. 17x11 cm. Colección Popular, 83. 395 p., Rústica. Sprache: Spanisch, il. b/n. Buen estado. Cubiertas: leves roces. Interior: sellos de catalog. y firma de ant. propiet. en primeras páginas; algunas páginas con subrayados y anotaciones al margen; hojas ligeramente…tostadas (amarillentas). USADO / GEBRAUCHT / USED. El hombre se elevó por encima de las demás especies mediante el uso inteligente de la mano, hasta poder formar instrumentos de trabajo. Ascendió a las alturas de la comprensión, a través de la transformación de la comunicación primitiva, en un medio sutil y flexible que es el lenguaje. En esta obra se pone en claro: todo el proceso de la evolución del habla; las costumbres que rigen su empleo en los grupos humanos; la manera como funciona en la comunicación y el pensamiento, y los interesantísimos fenómenos de su variación en el espacio y su cambio en el tiempo. Un capítulo especial analiza el aprendizaje de lenguas, que bien podrá abrir el camino del éxito a los que anhelen dominar idiomas extranjeros. [Texto de contracubierta] [lenguaje+vida+lingüística]. ** 10% DESCUENTO/RABATT/DISCOUNT PRIMAVERA * excl. New German Books * * * * 9,00 (original price 10,00) **.
- Hardcover
Seller: Backhuys Biological Books, Kerkwerve, NetherlandsBackhuys Biological Books
Contact seller5-star sellerCondition: Used
Original price: US$ 41.02; 30% offCurrent price: US$ 28.72
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Hardcover. ) pls, cloth 0.0.

Published by The Physical Review, 1948., [College Park, MD]: 1948
- Softcover
Seller: Jeff Weber Rare Books, Neuchatel, NEUCH, SwitzerlandJeff Weber Rare Books
Contact seller5-star sellerCondition: Used
US$ 175.00
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Series: The Physical Review, Vol. 73, No. 4. pp. 279-284. Original wrappers. From the collection of Abraham Pais. Very good. [Abstract: It is pointed out that the finite size of the nucleus will give rise to large deviations from Mott scattering when the change in wave-length of the electrons is of order of the nuclear dimension…s. This deviation from Mott scattering at large scattering angles therefore provides a possibility for determination of the shape of the charge distribution and size of nuclei. In the case of a spherically symmetric charge distribution the nuclear charge density is immediately obtained from the observed angular distribution by a Fourier transform. The effects of competing processes, inelastic collisions with nuclear excitation or disintegration, atomic excitation or ionization and bremstrahlung are considered. It is shown that the first two competing effects may be disregarded if the electron energy is in the neighborhood of 50 Mev, the angle of scattering large (but not near ? and if the scattered electron has an energy equal to or nearly equal to the primary energy. With the latter condition fulfilled the bremstrahlung is reduced by the same factor as the elastic scattering and the two processes are indistinguishable.] "In 1947, an American physicist, Morris Rose, working in the Oak Ridge Laboratory (which, at the time, still depended on the Manhattan Project) studied elastic electron scattering and showed that the electric charge distribution inside the nucleus could be deduced directly from the distribution of elastically scattered electrons." â"Bernard Fernandez, Georges Ripka, Unravelling the Mystery of the Atomic Nucleus: A Sixty Year Journey 1896-1956, New York: Springer-Verlag, 2012, p. 430. Physicist, PhD from Michigan, worked at the Institute for Advanced Study during WWII, and afterwards at Cornell, Princeton, and the University of Virginia. Published two books: Multipole Fields, and, Elementary Theory of Angular Momentum.