Abstract: A recording medium includes a recording layer. The recording layer includes an aliphatic polymer, and a multiphoton absorption compound containing at least one bond selected from the group consisting of a carbon-carbon double bond, a carbon-nitrogen double bond, and a carbon-carbon triple bond, and having a multiphoton absorption characteristic. When the thickness of the recording layer is 100 ?m, the transmittance of the recording layer in the thickness direction with respect to light having a wavelength of 405 nm is greater than or equal to 80%.

Abstract: A structure of a vehicle body disclosed herein may include: an instrument panel; a steering column extending through an opening of the instrument panel toward a rear of the vehicle body, and having a steering wheel attached thereto; and a meter cluster panel provided such that the meter cluster panel surrounds a meter. The meter cluster panel may include: an upper cover portion provided such that the upper cover portion opposes at least a part of an upper portion of the meter; and a side cover portion provided such that the side cover portion opposes at least a part of a side portion of the meter. The side cover portion may extend from a position opposing the side portion of the meter toward the rear of the vehicle body and include a portion located closer to the rear of the vehicle body than the upper cover portion.

Abstract: A nonlinear light absorption material includes a compound represented by the following formula (1) as a main component: in the formula (1), R1 to R6 are each independently a hydrocarbon group.

Abstract: A nonlinear optical material is represented by the following formula (1). At least one selected from the group consisting of R1 to R5, at least one selected from the group consisting of R6 to R10, and at least one selected from the group consisting of R11 to R15 are represented by the following formula (2).

Abstract: A non-linear optical material is represented by formula (1) below. In formula (1), L1 to L3 are each independently represented by formula (2) or (3) below.

Abstract: A nonlinear optical material is represented by the following formula (1).

Abstract: A light-absorbing material includes a compound represented by the formula (1) below.

Abstract: A gas adsorption/desorption device includes a gastight enclosure filled with a predetermined gas and supplied with no gas from outside or releasing no gas to the outside, and a porous medium disposed in the gastight enclosure. The predetermined gas in the porous medium is released out of the porous medium in response to supply of energy to the porous medium. The porous medium captures the predetermined gas in the gastight enclosure in response to stopping or reducing of the supply of the energy to the porous medium.

Abstract: A photoresponsive oxygen storage material includes a plurality of unit cells. Each of the plurality of unit cells has a shape of a cube having eight corners and six faces. Each of the plurality of unit cells includes a plurality of zirconium-oxo clusters each located at a corresponding corner of the eight corners, and a plurality of ligands each located on a corresponding face of the six faces and each having a porphyrin skeleton and including greater than or equal to 1 and less than or equal to 4 carboxy groups. A molybdenum ion is located at a center of the porphyrin skeleton, and at least some of the plurality of unit cells are empty.

Abstract: A heat-sensitive recording material comprising a support and a heat-sensitive recording layer containing a leuco dye and a developer, formed on one side of the support, wherein the heat-sensitive recording layer contains an ultraviolet ray-absorbing agent, said ultraviolet ray-absorbing agent being a dimer ultraviolet ray-absorbing agent.