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本帖最后由 细胞海洋 于 2012-4-13 23:14 编辑 $ \ ~% u& Q0 [& L' s. K
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COVER A series of spheres with two-dimensional patterns generated by
- R5 P5 X5 W1 W8 D/ x0 j0 a4 t6 Qcomputer simulation shows that Turing's reaction-diffusion model may be the
: \" s X; }4 P) gbasis for skin patterning in animals. A modulation of one parameter value in a 3 c4 n7 Z/ b% M/ V+ Q/ M
reaction-diffusion–based model causes the pattern to change gradually from spots
+ A( C; y" x, Q% m; L( R7 ~$ A0 Ato labyrinths, with the range encompassing the diversity of patterns seen on : z5 Y$ a4 r0 k
animal skin. See page 171 and http://scim.ag/comp_bio. Image: Seita
: h: k, K* W+ P, O, E0 V' aMiyazawa, Osaka University 4 p4 d5 ^% u4 O7 E G6 h# Q
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