An elongate tubular lighting assembly having a body with a length between spaced first and second ends. The solid particulate system includes solid sorbent particles operable to remove sulfur from the hydrocarbon-containing fluid stream and solid catalyst particles operable to enhance the octane of the resulting desulfurized hydrocarbon-containing fluid stream. A management-client device may gain access to the network image for timely control and for use in producing long-term network-evolution plans. A triangle vertex of one of the first colored extension portions on the narrow blade side is positioned on a center line of the narrow blade. The catalyst composition shows improved durability and selectivity for dehydrogenating hydrocarbons, especially at dehydrogenation conditions comprising a low water concentration. It certain embodiments it discloses systems to perform femtosecond eye surgery without docking between the laser delivery system and the patient’s eye as well as certain laser delivery system configurations that allow integration of laser delivery systems into a surgical microscope in specific ways, as well as integration into a slit lamp system.