the financial support from the National Natural Science Foundation of China (20772133, 20873170);Chinese Academy of Sciences (KJCX2YWH08)
pH-responsive 1O2 photosensitizing systems may serve as selective photodynamic therapy(PDT) agents by targeting the acidic interstitial fluid of many kinds of tumors.In this work,a natural and clinically used photosen...
the National Natural Science Foundation of China(Grant No.10274013);State Key Basic Research and Development Plan(Grant No.G1998010100);Natural Science Foundation of Henan Educational Committee(Grant No.20011400003);the Key Natural Science Foundation of Henan University.
The energy relaxation and kinetic evolution of transient spectra of bacteriochloro- phylls (BChls) in light-harvesting complex LH2 from Rb. sphaeroides 601 were investigated using femtosecond pump-probe technique. Upo...
This work was supported by the National Natural Science Foundation of China(Grant Nos.20273077 and 39890390);the State Key Basic Research and Development Plan(Grant No.G1998010100).
The LH2 complex from Rhodopsudomonas (Rps.) palustris is unique in the heterogeneous carotenoid compositions. The dynamics of triplet excited state Carotenoids (3Car* has been investigated by means of sub-microsecond ...
A series of organized multilayers have been formed by the alternative adsorption of positively charged poly(dimethyldiallylammonium chloride) (PDAC) and purple membrane (PM) fragments in suspensions at pH = 4-11. Both...
The steady absorption and kinetic changes of M 412 intermediate of the light and dark adapted bacteriorhodopsin (BR) solubilized by different concentrated Triton X 100 were investigated. The results indicated that the...
Novel dinuclear iron (III) complex [Fe2(HPTB) 1μ-O2P(OPh)2 O2P(OPh)2 2] (C1O4)2, where HPTB is the anion of N, N, N′, N′-tetrakis(2-benzimidawlylmethyl)-2-hydroxy-1, 3-diaminopropane, was prepared in order to provi...
Project supported by the National Natural Science Foundation of China
In this paper, the ion transfer process of bromocresol purple(BCP) across the liquid/liquid interface has been described. The effects of the supporting eletrolyte in two phases and solvent on the transfer behavior of ...