Abstract: The present disclosure relates to compounds of Formula I: and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, useful in the treatment of treating viral infections, for example, coronaviridae infections.

Abstract: A vaporizer device includes various modular components. The vaporizer device includes a first subassembly. The first subassembly includes a cartridge connector that secures a vaporizer cartridge to the vaporizer device and includes at least two receptacle contacts that electrically communicate with the vaporizer cartridge. The vaporizer device includes a second subassembly. The second subassembly includes a skeleton defining a rigid tray that retains at least a power source. The vaporizer device also includes a third subassembly. The third subassembly includes a plurality of charging contacts that supply power to the power source, and an end cap that encloses an end of the vaporizer device.

Abstract: An automatic golf ball dispenser includes a housing having a substantially horizontal top and a plurality of substantially vertical sides. Within the housing is a storage bin and track configured to receive a plurality of golf balls and to deliver the golf balls to a feed mechanism. The feed mechanism includes a meter configured to dispense a single golf ball for each movement of the meter. An arm mounted on a pivot retrieves the single golf ball from the feed mechanism and places the golf ball at a predetermined location for a golfer to hit the golf ball. A sensor is located nearby to indicate when another golf ball should be dispensed. A controller is also contained within the housing and configured to accept currency, where the controller is electrically connected to the sensor and responsive to the sensor, and where the controller is also electrically connected to an arm motor to control the movement of the arm.