To create characterization in fiction or non-fiction, 1  Tell the reader directly what a character's personality is like: 2  Describe a character's appearance and manner: 3  Portray a character's thoughts and motivations:  Use dialogue to allow a character's words to reveal something important about his or her nature:
Cherniak (2010b) reviews diffusion in the accessory minerals zircon, monazite, apatite, and xenotime, phases important in geochronologic studies. Diffusion in other minerals, including carbonates, sulfide minerals, fluorite and diamond, is reviewed by Cherniak (2010c).
Diffusion is the seemingly random movement of a substance from where these particles are in high concentration to where there are fewer. The diffusion stops where there is no concentration gradient existing.iffusion is the seemingly random movement of a substance from where these particles are in high concentration to where there are fewer. The diffusion stops where there is no concentration gradient existing.