Abstract: A radiation detection apparatus includes a housing having an incident face and a side face, a reflective member accommodated within the housing, the reflective member having a reflective face which reflects radio waves, and an antenna element accommodated within the housing. The side face of the housing includes a conductor region and a transmissive region, the transmissive region having a higher radio wave transmittance than the conductor region. The reflective member is disposed in a position at which a first radio wave, which proceeds directly from the antenna element toward the transmissive region, and a second radio wave, which reaches the reflective face from the antenna element and is reflected toward the transmissive region by the reflective face, strengthen each other.

Abstract: A lid material for PTP contains a polypropylene-based resin having a weight-average molecular weight of 2.0×105 to 3.5×105 and has an enthalpy of crystal fusion of 70 J/g or more as measured by a differential scanning calorimeter (DSC).

Abstract: Provided is a lid material for a press-through pack package, comprising a heat-seal layer composed of a heat-sealing agent and a lid material film, wherein the heat-sealing agent contains an adhesive resin having a ratio E1/E2 of a storage elastic modulus at 30° C. E1 to a storage elastic modulus at 60° C. E2 of from 4.0 to 20.0 and a ratio E2/E3 of E2 to a storage elastic modulus at 80° C. E3 of from 1.3 to 4.0. Also provided is a lid material for a press-through pack package, comprising a heat-seal layer composed of a heat-sealing agent and a lid material film, wherein the heat-sealing agent contains an adhesive resin having a melting point of from 40° C. to lower than 90° C.

Abstract: Provided are a polyamide resin foam shaped product containing a polyamide resin and having a crystallinity X of 10% to 50% and a crystallite size D of 10 nm or more as calculated based on a peak having a smallest peak width in an X-ray diffraction profile of the foam shaped product, and a method of producing this polyamide resin foam shaped product.

Abstract: Provided are a polyamide resin foam shaped product containing a polyamide resin and having a crystallinity X of 10% to 50% and a crystallite size D of 10 nm or more as calculated based on a peak having a smallest peak width in an X-ray diffraction profile of the foam shaped product, and a method of producing this polyamide resin foam shaped product.

Abstract: The present invention provides a vaccine for the bacterial cold-water disease in fish comprising inactivated cells of Flavobacterium psychrophilium in the logarithmic growth phase or components thereo

Abstract: This invention provides a method of preventing loss of muddy water used in boring a hole in the ground by a drill bit or the like with the muddy water introduced into the hole to stabilize hole walls and to remove slime resulting from the boring. When the muddy water is getting lost to the soil, a chemical liquid comprising an isocyanate compound or including an isocyanate compound as a main component is introduced along with a fibrous filler to a depth of the hole. The position from which the muddy water is leaking is filled with the fibrous filler and is sealed with a cured product of the chemical liquid.