A method for receiving downlink channels from a base station at a user equipment in a wireless communication system. This use is intended in particular for preventing or treating the loss of firmness of the skin andor a dull complexion andor dilation of the pores andor skin or hair pigmentation disorders andor hyperseborrhea andor hyperseborrhea-related imperfections andor sensitive skin andor dandruff andor hair loss andor baldness. The thermally sprayed Al2O3 coatings have a porosity of no more than 19%, and a high content of \u03b1-Al2O3 of at least 72% by volume. The five torque-transmitting mechanisms provide interconnections between various gear members, and the transmission housing, and are operated in combinations of three to establish at least eight forward speed ratios and at least one reverse speed ratio. The access panel assembly may substantially fluidly seal an opening defined by a mount of the catalyst chamber body when the access panel is secured to the mount by the plurality of securing bolts. When the sliding end is positioned in the first position of the sliding rail, the charging device is closed.