资讯

Management Science, Vol. 26, No. 3 (Mar., 1980), pp. 322-341 (20 pages) The elements of organizational structuring-which show a curious tendency to appear in five's-suggest a typology of five basic ...
Researchers have solved a mystery that has confounded scientists for 80 years: the crystal structure of the ...
Researchers have solved a mystery that has confounded scientists for 80 years: the crystal structure of the ...
Using a targeted computational approach, researchers in the Department of Materials Science and Engineering at Cornell University have found more than 20 new self-assembled crystal structures ...