Abstract:
A chemical composition for reducing stress on a plant comprising: at least one substance (A) selected from the group consisting of compounds represented by Formula (I) and the like and a salt thereof; and a substance (B) which affects a physiological function of the plant [in Formula (I), R 1 to R 4 each independently represents a hydrogen atom, -SO 3 H, -PO 3 H 2 , glycosyl group or -COR 11 . R 11 represents an unsubstituted or substituted C1 to C30 alkyl group or an unsubstituted or substituted C2 to C30 alkenyl group.].
Abstract:
This invention provides a laser marking method that can form a very minute mark of a predetermined shape, such as a letter or pattern, with clarity and high solidity, on the surface of a substrate. The laser marking method of the invention comprises the steps of (1) depositing a coloring material on the surface of a substrate of thermoplastic material to form a thin film of the coloring material, and (2) applying a laser beam to the thin film of the coloring material in conformity with a predetermined marking shape to cause the portions of the substrate irradiated with the laser beam to soften and to cause the thus softened portions to mix with the coloring material, thereby developing the predetermined marking shape on the surface of the substrate.
Abstract:
A functional composition or food containing whey protein, an antibody derived from milk, or an antibody; and a whey protein food characterized by comprising whey protein and any of a glucide, cocoa powder, powdery non-coagulable insoluble, powdered green tea, aloe powder, turmeric powder, pumpkin powder, red grape juice powder, tomato powder, cranberry powder, raspberry powder, blueberry powder, and or strawberry powder.
Abstract:
This invention provides a reagent for protein electrophoresis, an electrophoresis gel or buffer composition containing the reagent, and a protein separation method and an electrophoresis kit using the reagent and the composition.