to cluster together
121Kenneth L. Hale — Kenneth Locke Hale (August 15, 1934 – October 8, 2001) was a linguist at the Massachusetts Institute of Technology who studied the syntax, lexicon and phonology of a huge variety of unstudied and often endangered languages especially indigenous… …
122Clustering coefficient — In graph theory, a clustering coefficient is a measure of degree to which nodes in a graph tend to cluster together. Evidence suggests that in most real world networks, and in particular social networks, nodes tend to create tightly knit groups… …
123Superlens — A superlens, super lens or perfect lens is a lens which uses metamaterials to go beyond the diffraction limit. The diffraction limit is an inherent limitation in conventional optical devices or lenses.[1] In 2000, a type of lens was proposed,… …
124Agreeableness — is a tendency to be pleasant and accommodating in social situations. In contemporary personality psychology, agreeableness is one of the five major dimensions of personality structure, reflecting individual differences in concern for cooperation… …
125Openness to experience — is one of the domains which are used to describe human personality in the Five Factor Model[1][2] Openness involves active imagination, aesthetic sensitivity, attentiveness to inner feelings, preference for variety, and intellectual curiosity.[3] …
126Northern Mongoloid — populations are a subgroup of Mongoloid populations, distinguished by older criteria like appearance and craniology, or dental patterns. In Cavalli Sforza s genetic clustering work (1988) South Chinese join Southeast Asians in genetic clustering… …
127Crystallographic defect — Crystalline solids exhibit a periodic crystal structure. The positions of atoms or molecules occur on repeating fixed distances, determined by the unit cell parameters. However, the arrangement of atom or molecules in most crystalline materials… …
128Lipid — Structures of some common lipids. At the top are oleic acid[1] and cholesterol.[2] The middle structure is a triglyceride composed of oleoyl, stearoyl, and palmitoyl chains at …
