A standard for silver CP/MAS experiments;A study of the stress and strain distributions of first-pass conventional spinning undcr different roller-traces;A study on the wear resistance of ZrO{sub}2/Al{sub}2O{sub}3 ceramic scissors for spinning and weaving;Advanced Materials and Processes for Large,Lightweight, Space-Based Mirrors;Air Turbnlence Interaction During Fiberization Ptocesses Ⅲ;An analytical formulation of CPMAS;