Abstract: The present invention relates to a peptide having anti-aging activity and a composition for skin regeneration or suppressing skin aging, comprising the peptide as an active ingredient. The peptide according to the present invention, comprising an amino acid sequence of SEQ ID NO: 1, has anti-aging activity and thus can be used as a raw material for a cosmetic product for skin regeneration or suppressing skin aging or as a raw material for a pharmaceutical product for preventing, ameliorating, or treating photoaging.

Abstract: The present application relates to a peptide having the activity of improving the skin condition and use thereof, and provides a peptide consisting of the amino acid sequence of SEQ ID NO: 1 and a cosmetic composition for improving the skin condition including, as an active ingredient, the peptide consisting of the amino acid sequence of SEQ ID NO: 1.

Abstract: Provided are a polymer including a first repeating unit represented by Formula 1 below, a resist composition including the same, a method of forming a pattern by using the same, and a monomer represented by Formula 10 below. In Formulae 1 and 10, L11 to L13, a11 to a13, X11, Rf, and R11 to R13 are as described in the specification.

Abstract: The present invention relates to a peptide having anti-aging activity; and a composition for skin regeneration or suppressing skin aging, the composition comprising the peptide as an active ingredient. The peptide, comprising an amino acid sequence of SEQ ID NO: 1, according to the present invention has anti-aging activity and can thus be used as a raw material for a cosmetic product for skin regeneration or suppressing skin aging, or as material for a pharmaceutical product for preventing, ameliorating, or treating photoaging.

Abstract: The present invention relates to a peptide having anti-aging activity and a composition for skin regeneration or suppressing skin aging, comprising the peptide as an active ingredient. The peptide according to the present invention, comprising an amino acid sequence of SEQ ID NO: 1, has anti-aging activity and can thus be used as a raw material for a cosmetic product for skin regeneration or suppressing skin aging, or as a raw material for a pharmaceutical product for preventing, ameliorating, or treating photoaging.

Abstract: The present invention relates to a peptide having anti-aging activity and a composition for skin aging suppression or skin regeneration comprising the peptide as an active ingredient.

Abstract: The present invention relates to a novel polyaryletherketone (PAEK) polymer composition with a significantly increased crystallization rate, and preferably, to a polyetherketoneketone (PEKK) polymer composition. According to the present invention, there is provided a polymer composition including a liquid crystal polymer (LCP), an inorganic nucleating agent, a reinforcing agent, and a filler in polyaryletherketone (PAEK). Therefore, the present invention provides an effect of improving a crystallization rate of the polymer composition and improving molding processability, thereby improving productivity, shape, dimensional stability, or the like of products.

Abstract: Provided are a peptide having an activity of improving skin condition and use thereof. In particularly, provided are a peptide consisting of an amino acid sequence of SEQ ID NO: 1, a cosmetic composition including the peptide for improving skin condition, and a pharmaceutical composition including the peptide for preventing or treating an inflammatory skin disease.

Abstract: Provided is a method for producing a conductive film in which a size of a particle of a metal catalyst for synthesizing carbon nanotubes is adjusted to adjust a minor axis diameter of the carbon nanotube, such that the conductive film containing the carbon nanotube having an adjusted diameter may have excellent film properties.

Abstract: A method of preparing a metal catalyst for preparing carbon nanotubes and a method of preparing carbon nanotubes using same. In one embodiment, a deposition-precipitation method is used. The method includes preparing a support dispersion solution in which a solid support is dispersed in a solvent; and injecting a metal precursor salt solution and a pH adjusting solution into the dispersion solution to prepare a mixed solution and adsorbing metal oxides or metal hydroxides formed therefrom on a surface of the solid support to prepare a catalyst particle.