Abstract: A control device for a human-powered vehicle includes an electronic controller. The human-powered vehicle includes a motor that applies a propulsion force to the human-powered vehicle and a transmission that shifts a transmission ratio of the human-powered vehicle between a plurality of shift stages. The electronic controller is configured to control the motor. The electronic controller is configured to decrease an upper limit value of an output of the motor in an up-shift operation. The electronic controller is configured to decrease the upper limit value in a down-shift operation. The electronic controller is configured to control the motor so that the upper limit value in the up-shift operation performed between two predetermined ones of the shift stages that differ in the transmission ratio by one stage differs from the upper limit value in the down-shift operation performed between the two predetermined ones of the shift stages.

Abstract: The present invention provides a composition for regulating intracellular signal transduction. More specifically, the present invention provides a composition for prevention and/or improvement of a symptom associated with intracellular signal transduction in a subject, comprising molecular hydrogen as an active ingredient.

Abstract: A disposable diaper having: an absorbent main body having an absorber; and an exterior body including an exterior body sheet which is disposed in an outward direction than the absorbent main body. On a face of an outer direction's side of the disposable diaper, an opening unit into which a finger can be inserted is formed. The exterior body has an overlap region which overlaps with an absorber, and the opening unit is provided in the overlap region.

Abstract: An underpants-type absorbent article includes a front part, a rear part, a crotch part, a waist opening and leg openings. Outward end parts of the front part and the rear part are welded at welded parts formed in a non-continuous welding pattern along a vertical direction. Each end part has an inner area and an outer area. The welded parts are formed to a predetermined range along the vertical direction, such that a vertical dimension of a space between vertically adjacent welded parts in the inner area is larger than in the outer area. Each welded part has on a side of the waist opening a slanted shape portion slanting toward the corresponding leg opening in the vertical direction and outwardly in a horizontal direction. The welded parts are arranged along the vertical direction at the inner area in the predetermined range.

Abstract: A disposable diaper having: an absorbent main body having an absorber; and an exterior body including an exterior body sheet which is disposed in an outward direction than the absorbent main body. On a face of an outer direction's side of the disposable diaper, an opening unit into which a finger can be inserted is formed. The exterior body has an overlap region which overlaps with an absorber, and the opening unit is provided in the overlap region.