A method is for protecting an encrypted content, by use of at least one encryption key. The ferroelectric memory device includes a protection circuit for protecting data in the unselected memory cell. The top and bottom are elliptically-shaped. The assembly further includes a wax remover disposed within the wax container, and a wax disposed at least partially over the wax remover within the wax container. 0 mm and a hardness in a range of 50\u02dc65; each intermediate tier formed just below the first intermediate tier having a thickness in a range of 1. The computer-implemented method comprises the steps of being responsive to patient specific information data for deriving patient data, where the patient specific information data is indicative of one or more dynamic characteristics, and being responsive to the patient data for providing the alignment information data for the alignment of the orthopaedic implant.