Abstract: Provided is an active-energy-ray-curable ink including at least a surface tension modifier and including a monomer having a surface tension of 39 mN/m or greater in an amount of 20% by mass or greater but 60% by mass or less. Preferably, the ink includes a monomer having a surface tension of 43 mN/m or greater in an amount of 5% by mass or greater but 10% by mass or less.

Abstract: This hot-rolled steel sheet has a desired chemical composition and microstructure, an average sphere equivalent radius of alloy carbides in the ferrite is 0.5 nm or more and less than 5.0 nm, an average number density of the alloy carbides in the ferrite is 3.5×1016/cm3 or more, an E value that indicates periodicity of the microstructure is 10.7 or more, and an I value that indicates uniformity of the microstructure is 1.020 or more, a standard deviation of a Mn concentration is 0.60 mass % or less, and a tensile strength is 980 MPa or more.

Abstract: A steel material according to the present disclosure consists of, by mass %, C: 0.30 to 0.50%, Si: 0.01 to 0.30%, Mn: 0.10 to 1.50%, P: 0.030% or less, S: 0.030% or less, Cr: 0.01 to 0.80%, Mo: 0.70 to less than 1.50%, V: 0.01 to 0.50%, Al: 0.005 to 0.100%, and N: 0.0010 to 0.0300%, with the balance being Fe and impurities. The area fraction of hard structure is 90% or more and the Vickers hardness is 220 to 400 HV. The number density of cementite particles in the hard structure is 4.0 pieces/?m2 or more. The number ratio of cementite particles having an area of 0.0005 to 0.0100 ?m2 among a plurality of the cementite particles in the hard structure is 50.0% or more. The sample standard deviation of the areas of a plurality of the cementite particles in the hard structure is 0.070 ?m2 or less.

Abstract: Provided is a high-function organoid composition. Also provided is a method of producing the organoid composition. The organoid composition is characterized by including: an organoid including a cell cluster of endodermal cells; and an amphiphilic block polymer having a hydrophilic block chain having a sarcosine unit and a hydrophobic block chain having a lactic acid unit. The organoid composition may be produced by culturing the endodermal cells in a culture system containing the amphiphilic block polymer. The organoid composition thus obtained can evaluate pharmacokinetics and drug toxicity, and is hence suitable for drug screening.

Abstract: Vinyl chloride-based composite resin particles which can improve impact resistance, plasticity, film forming properties, water resistance, adhesion, and the like are provided. A method for producing the composite resin particles includes, in multistage emulsion polymerization, a monomer(s) mainly constituted by a vinyl chloride monomer is/are polymerized in a first step, a monomer(s) mainly constituted by an acrylic monomer is/are polymerized in a second step, and a redox polymerization initiator containing a polymerization initiator and a reducing agent is used in the second step.

Abstract: A composition having antibacterial effects against Tannerella forsythensis and Streptococcus mutans, inhibiting effects on gum inflammation, spontaneous bleeding of gums and plaque accumulation, improving effects on xerostomia and salivary pH, inhibiting effects on bad breath, and improving effects on constipation. The composition contains bay tree (Laurus nobilis L.) extract.

Abstract: A high-strength hot-rolled steel sheet: having a predetermined chemical composition; having a mean dislocation density of from 1 × 1014 to 1 × 1016 m-2, and containing at least bainitic ferrite, in which a total area ratio of the bainitic ferrite and ferrite is 70% or more and less than 90%, and in which a total area ratio of martensite and retained austenite is 5% or more and 30% or less, in which, in ferrite crystal grains and in bainitic ferrite crystal grains, a mean number density of TiC precipitates is from 1 × 1017 to 5 × 1018 [precipitates/cm3], in which an amount of Ti present as a TiC precipitate precipitated in a matrix not on dislocations is 30 mass% or more of a total amount of Ti in the steel sheet, and in which a tensile strength is 850 MPa or more.

Abstract: A method for manufacturing a sintered product from a three-dimensional object as a solution includes: a preparation step S11, a degreasing step S12, and a sintering step S13. In S11, a multilayer made of an ink containing inorganic particles and an organic material is formed to prepare a three-dimensional object. S12 includes: a first degreasing step of heating the three-dimensional object under an inert gas atmosphere at a first average degreasing temperature (T1) for a first heating time to degrease the organic material; and a second degreasing step of heating the three-dimensional object degreased in the first degreasing step, under an inert gas atmosphere at a second average degreasing temperature (T2) higher than Ti for a second heating time to degrease the organic material. In S13, the three-dimensional object degreased in the second degreasing step is sintered at an average sintering temperature higher than T2 to obtain a sintered product.

Abstract: An object is to provide an acid milk beverage, which shows no precipitation or aggregation and reduced whey separation, and which has a refreshing texture, even in cases where the acid milk beverage has a low solids-not-fat concentration. An acid milk beverage characterized by containing an acid milk beverage base and a pectin having an intrinsic viscosity of 5.9 to 8.5, a degree of esterification of 74 to 80, and a calcium reactivity of 230 or less is provided.

Abstract: Provided is a high-strength hot-rolled steel sheet containing, by mass %, C: 0.050 to 0.200%, Si: 0.01 to 1.5%, Mn: 1.0 to 3.0%, B: 0.0002 to 0.0030%, Ti: 0.03 to 0.20%, P: limited to 0.05% or less, S: limited to 0.005% or less, Al: limited to 0.5% or less, N: limited to 0.009% or less, and one or more of Nb: 0.01 to 0.20%, V: 0.01 to 0.20%, and Mo: 0.01 to 0.20%, with the balance being composed of Fe and inevitable impurities. In the high-strength hot-rolled steel sheet, a ratio of a length of small-angle crystal grain boundaries that are boundaries having a crystal orientation angle of 5° or more but less than 15° to a length of large-angle crystal grain boundaries that are boundaries having a crystal orientation angle of 15° or more is 1:1 to 1:4, an total segregation amount of C and B in the large-angle grain boundaries is 4 to 20 atoms/nm2, tensile strength is 850 MPa or higher, and a hole expansion ratio is 25% or more.

Abstract: An object is to provide an acid milk beverage, which shows no precipitation or aggregation and reduced whey separation, and which has a refreshing texture, even in cases where the acid milk beverage has a low solids-not-fat concentration. An acid milk beverage characterized by containing an acid milk beverage base and a pectin having an intrinsic viscosity of 5.9 to 8.5, a degree of esterification of 74 to 80, and a calcium reactivity of 230 or less is provided.

Abstract: Provided is a high-strength hot-rolled steel sheet containing, by mass %, C: 0.050 to 0.200%, Si: 0.01 to 1.5%, Mn: 1.0 to 3.0%, B: 0.0002 to 0.0030%, Ti: 0.03 to 0.20%, P: limited to 0.05% or less, S: limited to 0.005% or less, Al: limited to 0.5% or less, N: limited to 0.009% or less, and one or more of Nb: 0.01 to 0.20%, V: 0.01 to 0.20%, and Mo: 0.01 to 0.20%, with the balance being composed of Fe and inevitable impurities. In the high-strength hot-rolled steel sheet, a ratio of a length of small-angle crystal grain boundaries that are boundaries having a crystal orientation angle of 5° or more but less than 15° to a length of large-angle crystal grain boundaries that are boundaries having a crystal orientation angle of 15° or more is 1:1 to 1:4, an total segregation amount of C and B in the large-angle grain boundaries is 4 to 20 atoms/nm2, tensile strength is 850 MPa or higher, and a hole expansion ratio is 25% or more.

Abstract: It is intended to provide an acidic milk drink with a favorable flavor which has an excellent quality stability and a light texture required for low calorie drinks even at a low milk solid non-fat content in the acidic milk drink. Namely, an acidic milk drink characterized by containing polydextrose and sucrose at a solid non-fat milk content of 1.0 to 4.0% by mass.

Abstract: An acid milk beverage that without the use of conventionally employed various thickening stabilizers, excels in product quality stability, and that realizes good flavor and calorie suppression, being of light type; and a process for producing the same. There is provided an acid milk beverage characterized in that there are contained polydextrose and at least one glucide selected from the group (a) consisting of glucose, fructose, sugar, trehalose, maltose, erythritol, sorbitol, xylitol, maltitol, lactitol, palatinose and galactooligosaccharide, and that the sum of these soluble solid contents is in the range of 12.0 to 17.0 mass %, containing substantially none of thickening stabilizers. Further, there is provided a process for producing the acid milk beverage.

Abstract: An acid milk beverage that without the use of conventionally employed various thickening stabilizers, excels in product quality stability, and that realizes good flavor and calorie suppression, being of light type; and a process for producing the same. There is provided an acid milk beverage characterized in that there are contained polydextrose and at least one glucide selected from the group (a) consisting of glucose, fructose, sugar, trehalose, maltose, erythritol, sorbitol, xylitol, maltitol, lactitol, palatinose and galactooligosaccharide, and that the sum of these soluble solid contents is in the range of 12.0 to 17.0 mass %, containing substantially none of thickening stabilizers. Further, there is provided a process for producing the acid milk beverage.

Abstract: In a multilayer printed wiring board, a first electrode 20 and a second electrode 23 adjacent to said first electrode 20 are formed in an internal layer portion 11B of the waste substrate portion of the multilayer printed wiring board, and a first terminal portion electrically connected to the first electrode 20 and a second terminal portion electrically connected to the second electrode 23 are formed on an outer surface.

Abstract: A reversible temperature indicating material which is chemically stable, is not harmful and can be produced relatively inexpensively contains as principal component a polycrystalline bismuth-chromium oxide substance produced by firing a mixture with 50-86 molar % of bismuth-containing compounds and 50-14 molar % of chromium-containing compounds.