Since the 80s power production with solar thermal power plants has been a way to substitute fossil fuels. By concentrating direct solar radiation from heliostats very high temperatures of a thermal fluid can be reached. The resulting heat is converted to mechanical energy in a steam cycle which...

Tourist satisfaction refers to the emotional state of tourists after exposure to the opportunity or experience. Experience can be regarded as the individual's intention to create a situation whereby he gains satisfaction. As a result, a tourist's satisfaction is determined by factors or criteria...