A smoker’s requisite embodies a substance selected from pharmaceutical products, food supplements, natural products and combinations thereof. The transducer further includes a layer of a high dielectric constant material disposed between the third electrode and the first electrode, and between the third electrode and the second electrode. Content to be replicated to the ESS cells, and characteristics corresponding thereto, are received on the download grid manager from a content owner. Such an irregular side surface and such an extension of the protective structure minimize propagation of damaging energy to the adjacent integrated circuit structure when a laser beam is directed to the fuse structure. The cylinder rings are made from a material which reduces friction andor wear with respect to the receptacle, and the central longitudinal shaft has at least one section made from a material having a coefficient of thermal expansion at least substantially corresponding to the one of the receptacle. The methods comprise determining a phase compensation vector which is frequency dependent for the at least one predefined precoding weight vector in a precoding codebook for multi-antenna transmission.