Structural analysis 22 Structural analysis (Engineering) 13 Engineering 10 X-ray crystallography 6 Folklore 5 Crystals 4 Factor analysis 4 Faktorenanalyse 4 Latent structure analysis 4 Latent variables 4 Latente Variable 4 Crystallography 3 Proteins 3 Social networks 3 Civil engineering 2 Continuum mechanics 2 Dissertations, Academic (Ph.D) 2 Fairy tales 2 Genetic regulation 2 Geology, Structural 2 History 2 Indians of North America 2 Nucleic acids 2 Structural optimization 2 Structure 2 Tales 2 Thesis (Ph.D)-Physics 2 structural analysis 2 Action sociale 1 Amoy (China)-Economic conditions-1976 1