A field study conducted through a series of four field campaigns between 2005 and 2007 investigated the potential for dust emissions around the Salton Sea in California, USA. This paper explores the landform related controls on fugitive PM10 dust emissions from soil surfaces surrounding the Salton Sea by measuring soil properties combined with estimating the in situ PM10 dust emissions using a ...

This paper reports on an investigation of radiometric calibration errors due to differences in spectral response functions between satellite sensors when attempting cross-calibration based on near-simultaneous imaging of common ground targets in analogous spectral bands. Five Earth observation sensors on three satellite platforms were included on the basis of their overpass times being within 4...

El continuo crecimiento de la actividad turística ha generado que surjan nuevos gustos y preferencias, no sólo en cuanto al turismo receptor sino también emisor; es por ello creación un perfil turista emisor su análisis, desde una perspectiva general empleando teoría Plog puede servir para conocer las necesidades expectativas a trazar tendencia estrategia promoción adecuadas. Este estudio se en...

The study aimed at identifying a scheme of dimensional and geometric relation-ships that could applied to famous megalithic monument called “calendar circle”, located in the archaeological area Nabta Playa. In revealed sizes, there are repetitions some prime numbers. A special role all these cases belongs number 37, which may be is connected with sequence numbers “Dome Algorithm” (1, 2, 3, 5, 7...