Disclosed is a process for the preparation of shaped articles such as, for example, sheeting, films, tubes, bottles, preforms and profiles, having high transparency and low haze, and comprising immiscible blends of at least one polyester comprising 2,2,4,4-tetramethyl-1,3-cyclobutanediol, and a copolyamide or a transamidized, homogeneous blend of a least two polyamides. A metal seal ring has inner and outer conical walls separated by a tapered slot. One method comprises obtaining a migration instruction set for coordinating the modification of the application and executing the migration instruction set for modifying a first execution pathway of the execution pathways to create a modified application. If a match is found, an offer to supply such goods or services is conveyed from the web site to the microcomputer. 0<K<1 when the signal is between the smaller and the larger oval bodies. A binarized version of the image data is produced in the downstream path.