Ressenyes

Index de les obres ressenyades: Laura MIJARES, Aprendiendo a ser marroquíes. Inmigración, diversidad lingüística y escuela. Guadarrama: Ediciones del Oriente y del Mediterráneo, 200

Ozone measurements from the NOAA-9 and the Nimbus-7 satellites: Implications of short and long term variabilities

An overview is given of the measurements of total ozne and ozone profiles by the SBUV/2 instrument on the NOAA-9 spacecraft relative to similar measurements from the SBUV and TOMS instruments on Nimbus-7. It is shown that during the three year period from March 14, 1985, to February 28, 1988, when these data sets overlap, there have been significant changes in the calibrations of the three instruments which may be attributed to the drift of the NOSS-9 orbit to later equator crossing times (for SBUV/2). These changes in instrument characteristics have affected the absolute values of the trends derived from the three instruments, but their geophysical characteristics and response to short term variations are accurate and correlate well among the three instruments. For example, the total column ozone measured by the three instruments shows excellent agreement with respect to its day to day, seasonal, and latitudinal variabilities. At high latitudes, the day to day fluctuations in total ozone show a strong positive correlation with temperature in the lower stratosphere, as one might expect from the dynamical coupling of the two parameters at these latitudes

Crítica de traduccions

J. Derrida, Marges de la philosophie

Condicionalidades democráticas en el Mediterráneo: Turquía y Argelia

Reseñas de: Thieux, Laurence, Islamismo y democracia en Argelia. Francia y Estados Unidos frente al conflicto, Ediciones del Oriente y del Mediterráneo, Colección Encuentros, Serie TEIM, Guadarrama, 2008 Rodríguez López, Carmen, Turquía: la apuesta por Europa, Los libros de La Catarata, Madrid, 200