The borohydride reducing reagent supported by the strong acid cation exchange resin was prepared by the strong acid cation exchange resin reacting with sodium borohydride . the reductive ability of the resin reducing the carbonyl compounds is strong , so the yields are generally pretty high ( 51 % ? 用强酸型离子交换树脂与硼氢化钠作用制备了强酸型离子交换树脂支载的硼氢化还原剂.探讨了在不同溶剂中制备的还原树脂的还原能力;应用于还原羰基化合物时有良好的产率( 51 % ?
Produced by independent artists and by artists working in collaborations with choreographers , dancers and performers , these works encompass a range of styles and themes from abstract considerations of the tele - visual space to the reductive and culturally specific structures of language , the visceral qualities of flesh , the poetic simplicity of bodies in motion , the performance of self , and allusions to / revisions of historical art and ideas 这些独立艺术家或与编舞者、舞蹈家和表演者合作的艺术家的作品,包含从对视像空间的抽象思考,到简约主义、具有文化特殊性的语言结构,肉体的本能特质,动态中身体朴素的诗意,到自我演示以及对过往艺术和观念的引述或修正等不同的风格和主题, 。