Long chain polyunsaturated fatty acids,i.e., docosahexaenoic acid (DHA or C22∶6n-3), arachidonic acid (AA or C20∶4n-6) have been identified as essential fatty
<正>A feasible approach for the recognition of silk fabric defects based on wavelet transform and SOM neural network is proposed in this paper,the indispensable
The notions of u-quasi-Hopf algebras and the quantum dimension dimuM of a representation M by u are introduced.It is shown that a u-quasi-Hopf algebra H is semi