Abstract: A method includes, at a mobile chassis: detecting presence of a plant in a crop row based on an image of the crop bed captured by a LIDAR sensor integrated into the mobile chassis; estimating a first distance from the plant to a first weeding tool aligned to the crop row and coupled to a front of a rail mounted to the mobile chassis; estimating a second distance from the plant to a second weeding tool aligned to the crop row and coupled to a rear of the rail; driving the first weeding tool according to a first pathway to locate the first weeding tool on a first side of the plant at a first time; and, driving the second weeding tool according to a second pathway to locate the second weeding tool on a second side of the plant at a second time succeeding the first time.

Abstract: A method and system are provided for electronically issuing, tracking and processing casino credit, including rim credit and marker credit, and for tracking bets and generating player ratings. The system allows for real-time display of markers, rim credit and their status. The system may link to other systems such as a casino credit system for cross-sharing of information. The system comprises a processing server in communication with one or more mobile processing devices.

Abstract: Provided herein are compositions comprising ruboxistaurin free base and its salts thereof and methods of use for treating conditions of the skin.

Abstract: A method of optimizing the dispatch of generators connected to an electrical grid. At least one of the gensets is a variable-speed genset. The optimum dispatch for each load condition is continuously updated by changing the load distribution slightly, testing for performance improvement and updating the distribution set points if improvement is found. Alternatively, the power system may be controlled so that the optimum dispatch for each load condition is determined with the use of an online model that is continuously updated with actual operational data to thereby determine the optimum dispatch.

Abstract: A system for supplying power to a motor driven pump. The system includes a variable speed electrical generator driven by an engine and a variable frequency drive connected to the output of the generator. The motor is powered by the output of the variable frequency drive. The system also includes a controller for changing the frequency of the output of the variable frequency drive and thereby changing the speed of the motor and the pump.

Abstract: A generator system including an engine and an electrical generator. An electronic control unit configured to monitor and control the engine and generator is provided. The electronic control unit is configured to monitor the electrical load being supplied by the generator and to determine whether the load has remained within a predetermined range for a predetermined period of time. The electronic control unit is configured to adjust the speed of the engine by a predetermined amount when the load has been determined to have remained within the predetermined range for a predetermined length of time. The electronic control unit is configured to compare the present rate of fuel consumption for the adjusted speed to a stored value for the rate of fuel consumption corresponding to the present electrical load being applied to the generator and subsequently update the stored value for engine speed based on the results of the comparison.