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Conflicting evidence has been recently raised in order to use surface brightness profiles of dwarf galaxies as a distance indicator. In this paper we discuss in some detail the main error sources in profile fitting proce...

"Performance indicators of road networks are a long-lasting topic of research. Existing schemes assess network properties such as the average speed on road segments and the queuing time at intersections. The increasing a...

The harshness of punishment society chooses to impose on crime offenders is mandated by law. However, the quality of life in prison can make this punishment harsher. This creates a variation in the severity of punishment...