methyl transfer 中文意思是什麼
methyl transfer
解釋
甲基轉移-
Herein we designed and synthesized three photoinduced electron transfer ( pet ) phosphoroionophores, ( 1 - bromo - naphthalen - 2 - ylmethyl ) - bis - ( 2 - hydroxyl - ethyl ) - amine ( bnd ), ( 1 - bromo - naphthalen - 2 - yl - methyl ) - bis - ( 2 - cholor - ethyl ) - amine ( bnc ) and 7, 16 - bis - ( 1 - bromo - naphthalen - 2 - ylmethyl ) - 1, 4, 10, l3 - tetraoxa - 7, l6 - diaza - cyclooctadecane and their phosphorescent characteristics were studied, compared with 1 - bromo - 2 - methylnaphthalene. the experimental results showed that strong p hosphorescence could be observed in p - cyclodextrin aqueous solution only at low ph value. this system combined and and not function to produce a three - input inhibit ( inh ) logic gate
實驗結果表明，在環糊精水溶液中只有在較低ph時，才能有效抑制分子內的pet過程，使磷光體發射強的磷光，體系的磷光狀態為off - on ，同時體系包含了and （ - cdandproton ）和not （ o _ 2 ）邏輯功能，可作為一種三輸入的inhibit邏輯開關。 -
Electron transfer mediators are involved to circumvent these disadvantages. the mediators include ferrocene and its derivatives, potassium hexacyanoferrate and tetrathiafulvalene. water - soluble dyes such as methylene blue, neutral red, toluidine blue and methyl viologen have also been used as mediators in solution because of their high electron transfer efficiency and low cost
近年來，第二代電流型酶傳感器以一些電子媒介體如二茂鐵及其衍生物等代替氧，加強了酶與電極間的直接電子傳輸，起到了酶與電極間的電子開閉器作用，加速了電極反應，降低了環境干擾，克服了第一代電流型傳感器的上述缺點。 -
Dynamic mechanical and adhesive properties of styrene - butadiene - styrene block copolymer poly styrene - methyl - methacrylate thermoplastic interpenetrating polymer networks prepared by atom transfer radical polymerization
體系下甲基丙烯酸甲酯和丙烯酸正丁酯梯度共聚物的合成與表徵
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