A new method of chemometricsAnt Colony Algorithm in Chemistry has been developed. In this paper, the evaluation function, the parameter choice and the basic principle have been discussed. The proposed method has been ...A new method of chemometricsAnt Colony Algorithm in Chemistry has been developed. In this paper, the evaluation function, the parameter choice and the basic principle have been discussed. The proposed method has been applied to the analysis for first\|derivative fluorescent mixed spectra of tryptophan, tyrosine and phenylalanine, and the relative errors are within ±5%. The new method has obvious superiority on the sides of the convergence speed and calculation precision as compared with Partial Last Squares(PLS) and Genetic Algorithms(GA).展开更多
用化学发光法测定过氧化氢与其它方法相比有许多优点。测定过氧化氢常用的发光反应试剂有鲁米诺（1uminol）和双-（2,4,6-三氯苯基）草酸酯（TCPO）等。文献报道的以鲁米诺体系测定过氧化氢的方法常用铁氰酸盐、羟基血红素或酶作催化剂...用化学发光法测定过氧化氢与其它方法相比有许多优点。测定过氧化氢常用的发光反应试剂有鲁米诺（1uminol）和双-（2,4,6-三氯苯基）草酸酯（TCPO）等。文献报道的以鲁米诺体系测定过氧化氢的方法常用铁氰酸盐、羟基血红素或酶作催化剂。通过测定某些反应中生成的过氧化氢,可间接测定一些有机物,如L-氨基酸、葡萄糖等。因此,研究测定过氧化氢的新方法是很有意义的。 W. R. Seitz研究了氧存在时,鲁米诺被次氯酸根氧化时的化学发光动力学历程。展开更多
文摘A new method of chemometricsAnt Colony Algorithm in Chemistry has been developed. In this paper, the evaluation function, the parameter choice and the basic principle have been discussed. The proposed method has been applied to the analysis for first\|derivative fluorescent mixed spectra of tryptophan, tyrosine and phenylalanine, and the relative errors are within ±5%. The new method has obvious superiority on the sides of the convergence speed and calculation precision as compared with Partial Last Squares(PLS) and Genetic Algorithms(GA).
文摘用化学发光法测定过氧化氢与其它方法相比有许多优点。测定过氧化氢常用的发光反应试剂有鲁米诺（1uminol）和双-（2,4,6-三氯苯基）草酸酯（TCPO）等。文献报道的以鲁米诺体系测定过氧化氢的方法常用铁氰酸盐、羟基血红素或酶作催化剂。通过测定某些反应中生成的过氧化氢,可间接测定一些有机物,如L-氨基酸、葡萄糖等。因此,研究测定过氧化氢的新方法是很有意义的。 W. R. Seitz研究了氧存在时,鲁米诺被次氯酸根氧化时的化学发光动力学历程。
