Abstract: An air compressor apparatus is disclosed that includes an air tank. A first compressor assembly can be fluidly coupled to the air tank, the first compressor assembly including a first head unloader valve. A second compressor assembly can be fluidly coupled to the air tank, the second compressor assembly including a second head unloader valve. A control unit can be electrically coupled to the first and second compressor assemblies, the control unit operable to control the operation of the first and second compressor assemblies. During startup, the first and second air compressor assemblies can be configured to draw less than 20 amps of current combined from a single 120 volt power source. The first and second compressor assemblies can each be dual piston compressor assemblies.

Abstract: According to one aspect, a system for transporting products that includes at least one picking robot including at least one robot processor, and at least one order-processing device including at least one order-processing processor in data communication with the at least one robot processor. At least one of the order-processing processor and the robot processor is configured to receive at least one order including at least one product to be picked, generate at least one picking itinerary based upon the at least one order and warehouse information, generate at least one travel path for the at least one robot based upon the picking itinerary, and direct the robot along the travel path.

Abstract: According to one aspect, a system for transporting products that includes at least one picking robot including at least one robot processor, and at least one order-processing device including at least one order-processing processor in data communication with the at least one robot processor. At least one of the order-processing processor and the robot processor is configured to receive at least one order including at least one product to be picked, generate at least one picking itinerary based upon the at least one order and warehouse information, generate at least one travel path for the at least one robot based upon the picking itinerary, and direct the robot along the travel path.

Abstract: An air compressor apparatus is disclosed that includes an air tank. A first compressor assembly can be fluidly coupled to the air tank, the first compressor assembly including a first head unloader valve. A second compressor assembly can be fluidly coupled to the air tank, the second compressor assembly including a second head unloader valve. A control unit can be electrically coupled to the first and second compressor assemblies, the control unit operable to control the operation of the first and second compressor assemblies. During startup, the first and second air compressor assemblies can be configured to draw less than 20 amps of current combined from a single 120 volt power source. The first and second compressor assemblies can each be dual piston compressor assemblies.

Abstract: According to one aspect, a system for transporting products that includes at least one picking robot including at least one robot processor, and at least one order-processing device including at least one order-processing processor in data communication with the at least one robot processor. At least one of the order-processing processor and the robot processor is configured to receive at least one order including at least one product to be picked, generate at least one picking itinerary based upon the at least one order and warehouse information, generate at least one travel path for the at least one robot based upon the picking itinerary, and direct the robot along the travel path.

Abstract: According to one aspect, a system for transporting products that includes at least one picking robot including at least one robot processor, and at least one order-processing device including at least one order-processing processor in data communication with the at least one robot processor. At least one of the order-processing processor and the robot processor is configured to receive at least one order including at least one product to be picked, generate at least one picking itinerary based upon the at least one order and warehouse information, generate at least one travel path for the at least one robot based upon the picking itinerary, and direct the robot along the travel path.

Abstract: According to one aspect, a system for transporting products that includes at least one picking robot including at least one robot processor, and at least one order-processing device including at least one order-processing processor in data communication with the at least one robot processor. At least one of the order-processing processor and the robot processor is configured to receive at least one order including at least one product to be picked, generate at least one picking itinerary based upon the at least one order and warehouse information, generate at least one travel path for the at least one robot based upon the picking itinerary, and direct the robot along the travel path.

Abstract: According to one aspect, a system for transporting products that includes at least one picking robot including at least one robot processor, and at least one order-processing device including at least one order-processing processor in data communication with the at least one robot processor. At least one of the order-processing processor and the robot processor is configured to receive at least one order including at least one product to be picked, generate at least one picking itinerary based upon the at least one order and warehouse information, generate at least one travel path for the at least one robot based upon the picking itinerary, and direct the robot along the travel path.

Abstract: The present invention provides a process for the asymmetric synthesis of camptothecin analogs as well as novel chemical intermediates of Formula I, II, and III. In general, the present process comprises conversion of a cis dioxolanone, having the same desired absolute configuration as the desired camptothecin analog, to a compound of Formula I, II, or III, which compound is then converted to the desired camptothecin analog.

Abstract: The present invention provides a process for the asymmetric synthesis of camptothecin analogues as well as novel chemical intermediates of Formula I, II, and III. In general, the present process comprises conversion of a cis dioxolanone, having the same desired absolute configuration as the desired camptothecin analogue, to a compound of Formula I, II, or III, which compound is then converted to the desired camptothecin analogue.