Abstract: Transdermal patches including a substrate, an adhesive, and a compound formulation. The substrate is configured as a planer member with a first major face and a second major face opposite the first major face. The substrate is configured to mount to skin and includes a bottom side and a top side. The bottom side defines the first major face of the substrate and faces the skin when the substrate is mounted to the skin. The top side is opposite the bottom side and defines the second major face of the substrate. The top side includes an ornamental design. The adhesive is disposed on the bottom side of the substrate and is configured to selectively couple the substrate to the skin. The compound formulation is disposed on the bottom side of the substrate and is configured to absorb through the skin into a bloodstream below the skin.

Abstract: Systems, methods and computer-readable storage media can be used to debug content items. One example method includes presenting, by a mobile application executing on a mobile device, a first application interface. The example method further includes detecting, by the mobile device, a predetermined user action. The example method further includes, in response to detecting the predetermined user action, generating debugging information from content event logs, wherein the content event logs are associated with content item slots in which content items are presented in the mobile application and presenting, by a debugging interface, the debugging information.