The Ramberg-Bcklund rearrangement has been successfully utilized to convert readily available - and u001f-hydrogen bearing substituted dibenzyl sulfones into co
【Abstract】Business negotiation refers to the activities of different economic entities for their own economic interests and to meet the needs of each other, through communication, negotiation, comprom
Self-assembly of platinum nanoparticles were applied to fabrication of counter electrode for dye-sensitized solar cells on conductive oxide-coated glass substra