"Matrixyl" Natural Recordings by Native Speakers
Matrixyl is a brand name for a combination of peptides, specifically palmitoyl pentapeptide-4 and palmitoyl tetrapeptide-7, that is often used in skincare products to help improve the appearance of fine lines, wrinkles, and skin texture.
Matrixyl: Usage Examples
Relating to or involving marriage: "a matrimonial home was the shared residence of a husband and wife".
Matrimony refers to the state of being married. It can also refer to the act of getting married, or the ceremonies and celebrations surrounding a wedding. In a broader sense, it can refer to the relationship between a man and a woman who are married, or the union and partnership that they form.
Matrifocal refers to a type of family structure where children live with their mother, often without the presence of a father. In such a situation, the mother is the primary caregiver and the family's emotional and economic center.
Matrixectomy is a surgical procedure that removes the fibrous tissue surrounding a tumor or abnormal growth, such as a fibroadenoma or a hamartoma, in order to facilitate the detection of tumors or cancer cells. The purpose of the procedure is to improve the pathologist's ability to examine the sample accurately and ensure that the diagnosis of the sample is correct.
A matroid is a combinatorial structure consisting of a finite set S and a family of subsets of S that is closed under arbitrary intersections and has the property that for any two disjoint subsets A and B of S, and any element x in A, there is another element y in B such that the cycle (A - x) ∪ (B + y) contains a linear independent subset of S. Matroids are used to model the conflict-free assignment of resources in various fields such as network flow problems, geometry, and computer science.
Matryoshka is a noun that refers to a set of wooden Russian dolls of decreasing size that fit inside one another. Each doll has a slightly smaller duplicate of itself, and the process of opening and closing the dolls is often ritualized in Russian culture.