Abstract: The purpose of the present invention is to provide a method for determining the fraction unbound (fu) of compounds including compounds having a high protein binding ratio with accuracy and in a short time.

Abstract: The ultrasonography apparatus includes at least one processor, in which the processor acquires, from a detector that detects a posture of a palm of a subject in capturing an ultrasound image, information representing a posture of the palm at a first time point as a first detection result, acquires information representing a posture of the palm at a second time point, which is after the first time point and is a time point during capturing of the ultrasound image, as a second detection result, derives a difference between the posture of the palm at the first time point and the posture of the palm at the second time point based on the first detection result and the second detection result, and performs notification in a case in which the derived difference is equal to or greater than a threshold value.

Abstract: A fault location method in a mass-storage system comprising a recording medium with a plurality of tracks and the main unit of the equipment providing a plurality of read/write heads corresponding to each track, in which a cause of a fault can be located with certainty in the recording medium side or in the equipment side through a diagnostic operation utilizing a currently used head.

Abstract: A laminated glass windshield is manufactured by bonding glass plates having a thickness of 1.5 to 2.5 mm together wherein the peripheral portions of the outer surfaces of the glass plates are subjected to a plane compressive stress of 200 to 500 Kg/cm.sup.2.