Abstract: A management system includes a storage and a processor. While an agricultural machine including an GNSS receiver is traveling, the storage stores GNSS data output from the GNSS receiver and sensing data output from a sensor sensing a surrounding environment of the agricultural machine in association with each other. The processor is configured or programmed to generate and output visualized data, which represents the surrounding environment of the agricultural machine, based on the GNSS data and the sensing data, when reception interference of a satellite signal occurs.

Abstract: To provide a cooling device that can refrigerate foods and stably maintain high humidity without being limited by a region and a period. A cooling device includes a heat exchange unit that performs heat exchange between a refrigerant circulating in a freezer and air circulating in a box and an adjusting unit that maintains a state in which moisture adheres to heat transfer units of the heat exchange unit.

Abstract: The present invention aims to provide a DPP-4 inhibitor that is obtained by using a food as a raw material and that is suitable for oral ingestion from the viewpoints of flavor and absorbability, and a composition for the prevention and/or amelioration of diabetes which contains the DPP-4 inhibitor. The present invention provides a DPP-4 inhibitor obtained by treating an azuki bean or a kidney bean with a microorganism or a proteolytic enzyme produced by the microorganism. In particular, a preferable DPP-4 inhibitor can be obtained by hydrolyzing an azuki bean with a koji mold or a proteolytic enzyme derived from the koji mold to fragment a protein in the azuki bean.

Abstract: The present invention aims to provide a DPP-4 inhibitor that is obtained by using a food as a raw material and that is suitable for oral ingestion from the viewpoints of flavor and absorbability, and a composition for the prevention and/or amelioration of diabetes which contains the DPP-4 inhibitor. The present invention provides a DPP-4 inhibitor obtained by treating an azuki bean or a kidney bean with a microorganism or a proteolytic enzyme produced by the microorganism. In particular, a preferable DPP-4 inhibitor can be obtained by hydrolyzing an azuki bean with a koji mold or a proteolytic enzyme derived from the koji mold to fragment a protein in the azuki bean.

Abstract: The present invention aims to provide a DPP-4 inhibitor that is obtained by using a food as a raw material and that is suitable for oral ingestion from the viewpoints of flavor and absorbability, and a composition for the prevention and/or amelioration of diabetes which contains the DPP-4 inhibitor. The present invention provides a DPP-4 inhibitor obtained by treating an azuki bean or a kidney bean with a microorganism or a proteolytic enzyme produced by the microorganism. In particular, a preferable DPP-4 inhibitor can be obtained by hydrolyzing an azuki bean with a koji mold or a proteolytic enzyme derived from the koji mold to fragment a protein in the azuki bean.

Abstract: A method and apparatus for cooling bread just after baked are proposed in which bread f just after baked is transferred on a conveyor 2 into a cooling chamber 1 and carried out therefrom after it is allowed to reside therein for a period of time needed for cooling, inside temperature of the cooling chamber is maintained at 5-20° C.

Abstract: The method for manufacturing a semiconductor laser element according to the present invention has the steps of: forming a semiconductor laminated structure having an active layer composed of a semiconductor material containing Al; etching the semiconductor laminated structure to form a mesa; forming a first burying layer at a first growing temperature so as to coat the side of the mesa; and forming a second burying layer at a second growing temperature higher than the first growing temperature on the first burying layer to bury the circumference of the mesa.

Abstract: The method for manufacturing a semiconductor laser element according to the present invention has the steps of: forming a semiconductor laminated structure having an active layer composed of a semiconductor material containing Al; etching the semiconductor laminated structure to form a mesa; forming a first burying layer at a first growing temperature so as to coat the side of the mesa; and forming a second burying layer at a second growing temperature higher than the first growing temperature on the first burying layer to bury the circumference of the mesa.

Abstract: A method of manufacturing a semiconductor multilayer structure having an interface between a first semiconductor layer and a second semiconductor layer includes forming the first semiconductor layer by introducing at least a first raw material gas into a reactor, forming a dummy layer including at least one of the elements constituting the second semiconductor layer by introducing at least a second raw material gas into the reactor, subsequent to the formation of the first semiconductor layer, removing the dummy layer by introducing an etching gas into the reactor, and forming the second semiconductor layer on the first semiconductor layer by introducing at least the second raw material gas into the reactor, after removing the dummy layer.

Abstract: A semiconductor laser device includes an n type diffraction grating layer of n-InGaAsP on an n-InP substrate, and having through-holes periodically disposed alongside of one another in a laser optical waveguide direction, an n-InP layer containing S as a dopant impurity in a concentration of at least 1×1019 cm?3. The through holes are buried in the n-InP layer, and an active layer is disposed on both the n-InP layer and the diffraction grating layer through an n-InP cladding layer.

Abstract: A semiconductor laser device of the present invention comprises an n type diffraction grating layer of n-InGaAsP formed on an n-InP substrate, and having through-holes 16a periodically disposed alongside of one another in a laser optical waveguide direction, an n-InP layer containing S as an impurity at a concentration of 1×1019 cm−3 or more and disposed such that the through holes are buried in the n-InP layer, and an active layer disposed on both the n-InP layer and the diffraction grating layer through an n-InP cladding layer.

Abstract: A method of stabilizing .omega.-3 unsaturated fatty acid compounds comprising dispersing one or more compounds selected from a group consisting of an .omega.-3 unsaturated fatty acid, its derivative and an oil and fat containing the .omega.-3 unsaturated fatty acid or the derivative in an aqueous solution, is presented. .omega.-3 Unsaturated fatty acids such as DHA and EPA which have been regarded as unstable can be kept under stable conditions.