Abstract: Provided are a lock and a storage cabinet. The storage cabinet includes a lock catch and the preceding lock. The lock is configured to be mated with the lock catch. The lock includes a housing, a lock hook, a locking member, and a drive assembly. The lock hook and the locking member are pivotally attached to the housing. The lock hook has a locking position where the lock hook is mated with the lock catch and an unlocking position where the lock hook is separated from the lock catch. The locking member has a first position for locking the lock hook at the locking position and a second position for unlocking the lock hook at the locking position. The drive assembly includes a motor and a driving member. The driving member is in transmission connection with the output shaft of the motor.

Abstract: This invention discloses a UAV inspection method for power line based on human visual system. Image preprocessing module preprocesses the power line image of the input system. Power line detection module uses human visual attention mechanism to complete segmentation of the power line in the image. Binocular image registration module uses SURF algorithm to provide exact match of the feature points. The obstacle detection and early warning module uses binocular visual principle to calculate the three-dimensional coordinates of the matching point and the power line. The result output and feedback module calculates the vertical distance from the matching point to the power line according to the information about the space coordinates to complete feedback of the information about the obstacle with a threat to the power line. The method can accurately analyze the obstacle of power line in a quantitative manner, and the analysis result is stable and objective.

Abstract: This invention discloses a UAV inspection method for power line based on human visual system. Image preprocessing module preprocesses the power line image of the input system. Power line detection module uses human visual attention mechanism to complete segmentation of the power line in the image. Binocular image registration module uses SURF algorithm to provide exact match of the feature points. The obstacle detection and early warning module uses binocular visual principle to calculate the three-dimensional coordinates of the matching point and the power line. The result output and feedback module calculates the vertical distance from the matching point to the power line according to the information about the space coordinates to complete feedback of the information about the obstacle with a threat to the power line. The method can accurately analyze the obstacle of power line in a quantitative manner, and the analysis result is stable and objective.

Abstract: The present invention provides compositions comprising the component of fermented wheat germ extract (“FWGE”) active in reducing, inhibiting or preventing the proliferation of cancer cells and/or tumors, and methods of making and using such compositions. The active component from FWGE comprises polypeptides having a molecular weight in the range of about 5-100 kiloDaltons (kD), for example, a molecular weight in the range of about 12-50 kD. Exemplary polypeptides from FWGE determined to be active in reducing, inhibiting or preventing the proliferation of cancer cells and/or tumors are listed in Table 1.

Abstract: The present invention provides compositions comprising the component of fermented wheat germ extract (“FWGE”) active in reducing, inhibiting or preventing the proliferation of cancer cells and/or tumors, and methods of making and using such compositions. The active component from FWGE comprises polypeptides having a molecular weight in the range of about 5-100 kiloDaltons (kD), for example, a molecular weight in the range of about 12-50 kD. Exemplary polypeptides from FWGE determined to be active in reducing, inhibiting or preventing the proliferation of cancer cells and/or tumors are listed in Table 1.