Abstract: Various arrangements for charging an unmanned aerial vehicle (UAV) may be presented. When flying in the vicinity of the UAV docking station, the UAV may identify the UAV docking station based on image recognition of an alignment graphic on a docking platform of the UAV docking station. The UAV may then determine a landing rotational orientation based on the image recognition. The UAV may rotate to the landing rotational orientation. The UAV may land on the docking platform of the UAV docking station in the landing rotational orientation such that electrical contacts of the UAV electrically connect with electrical contacts of the UAV docking station.

Abstract: The present invention relates to the use of a compound of formula (I), wherein R1 is pyridyl or thiazolyl, any of which may optionally be substituted with C1-8alkyl or C2-8alkenyl; and a) R2 is methoxy and n is zero or one; or b) R2 is chlorine and n is zero; and pharmaceutically acceptable salts thereof for the prevention of blood vessel graft failure in patients undergoing artery bypass graft surgery.

Abstract: The present invention relates to the use of a compound of formula (I) wherein R1 is pyridyl or thiazolyl, any of which may optionally be substituted with C1-8alkyl or C2-8alkenyl; and a) R2 is methoxy and n is zero or one; or b) R2 is chlorine and n is zero and pharmaceutically acceptable salts thereof for lowering or controlling proteinuria, in particular for the treatment of diabetic nephropathy.

Abstract: The present invention relates to the use of a compound of formula (1) wherein R1 is pyridyl or thiazolyl, any of which may optionally be substituted with C1-8alkyl or C2-8alkenyl: and a) R2 is methoxy and n is zero or one; or b) R2 is chlorine and n is zero and pharmaceutically acceptable salts thereof for lowering or controlling proteinuria, in particular for the treatment of diabetic nephropathy.