Abstract: Various embodiments relate to compounds and methods useful for preventing or treating a cancer in a subject. The method may include administering to a subject a composition according to any of the embodiments described herein in an amount effective to inhibit metastatic activity or tumor growth in the subject.

Abstract: A method and apparatus for transferring an image of predetermined length onto a substrate by selective energization of a row of printing elements in a printhead of a printing apparatus. Operational characteristics of the printing apparatus are determined, and the image is rendered such that the number of rows of the pixels in the rendered image is no greater than the maximum number of rows of pixels which can be printed in the length of the image given the operational characteristics of the printing apparatus. Additional rows of pixels may be printed between pairs of rows of printed which correspond to consecutive rows in the rendered image. The pixel content of each additional row is a function of the pixel content of the adjacent pairs of rows.