THE RING-LIKE STRUCTURES IN GALLSTONE AND ITS FORMATIONS IN A MIMETICSYSTEM IN-VITRO

Citation
Jb. Hui et al., THE RING-LIKE STRUCTURES IN GALLSTONE AND ITS FORMATIONS IN A MIMETICSYSTEM IN-VITRO, Gaodeng xuexiao huaxue xuebao, 19(9), 1998, pp. 1359-1362
Citations number
9
Categorie Soggetti
Chemistry
ISSN journal
02510790
Volume
19
Issue
9
Year of publication
1998
Pages
1359 - 1362
Database
ISI
SICI code
0251-0790(1998)19:9<1359:TRSIGA>2.0.ZU;2-F
Abstract
In a chemical mimetic system in vitro, the formation process of gallst one with ring-like structures were extensively investigated. It was ob served that ring-like structures were formed and the patterns,with cha racteristics of self-organization were also produced in-the mimetic sy stem. Both of the precipitates and fractals formed in the mimetic syst em were arranged in a regular ring-like way. The experimental results also showed that there are strong interactions and cooperation behavio r between cations, So we speculated that all of these structures might follow a ''Concentric Rule'' when ring-like patterns were formed. The ''Concentric Rule'' is that: In an open system, which can exchange en ergy and materials with environment, there will be order structures au tomatically and all the ring-like structures will share the same cente r of circle and all patterns will grow around this center although eac h ring-like structure has its own radius. The growth region of each ri ng-like pattern will be controlled by their own radius. According to t his rule, we can explain and understand almost all the phenomena occur ed in our experiments.