Abstract: A computational architecture for managing medical images includes a first server. The architecture includes a medical imaging device, wherein the medical imaging device receives instructions from the first server. A first image being taken by the medical imaging device is in a first format. The first server is communicable with a primary database through a firewall, the first server deposits the first image into a primary database. A second server is communicable with the primary database, wherein the second server transforms the first image into a second image. The second image is in a second format different from the first format.

Abstract: A bearing arrangement for a harvesting machine, including a bearing configured to couple a rotatable shaft with a chassis of the harvesting machine, a first element coupled with the shaft so as to be rotatable therewith, and a second element coupled with the chassis of the harvesting machine. Additionally, at least a portion of the second element is substantially concentrically enclosed by the first element and the first and second elements cooperate to define a contactless seal configured to substantially prevent contamination of the bearing. The shaft is coupled with a product treating element, such as a crop feeding and/or processing element that is driven or idle rotating.