Processes for the alcoholysis, inclusive of transesterification andor disproportionation, of reactants are disclosed. The occlusion reduction system can reduce occlusions when displaying multiple objects by computing an occlusion measure and applying one or more functional dynamics techniques to minimize the occlusion measure, such as by moving objects, making objects at least partially transparent, and altering the scale of objects. It also concerns combinations thereof with another anti-retroviral agent, and to their use in assays as reference compounds or as reagents. 1\u2003\u2003in the formula, L is a distance between the viewpoint and a center of the hologram screen, and H is a length of the hologram screen in the direction of the height.