3 Magnetism resonance imagine The thickness of new cartilage was about 92%(11/12)similar to the perimeter articular cartilage in C group . Among them, surface of the articular cartilage,which was smooth ,was about 60%,and 40% was irregularity .
An algebraicG-varietyX is called "wonderful", if the following conditions are satisfied:X is (connected) smooth and complete;X containsr irreducible smoothG-invariant divisors having a non void transversal intersection;G has 2r orbits inX.
As a corollary we obtain that the moduli space of rank 3 and degree 0 bundles on a smooth projective curve of genusg is C-M.
In particular, we obtain a presentation of the Chow ring of any smooth, projective spherical variety.
In [Ka1] its geometric counterpart was applied to construct contractible smooth affine varieties non-isomorphic to Euclidean spaces.
Lifting smooth curves over invariants for representations of compact Lie groups