Glass 24 Dissertations, Academic (Ph.D) 14 Thesis (Ph.D)-Physics 12 Adhesives 7 Ceramics 5 Composite materials 4 Handbooks 4 Manuals 4 Materials 4 Plastics 4 Sealing compounds 4 Electric properties 3 Glasses 3 Metallic glasses 3 Spectrum analysis 3 Thin films 3 American drama 2 Arts 2 Ceramics and Glass 2 Electric conductivity 2 Electrons 2 Emulsions 2 Farm and Gardern Specialties 2 Glass blowing and working 2 Glass ceiling (Employment discrimination) 2 Glass menagerie 2 Hopping conduction 2 Optical properties 2 Polymers 2 Properties 2