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Synchronous-scan fluorescence and the complexation of copper (II) ions by humic substances
(Sociedade Brasileira de Química, 1997)
Spectroscopic probing of ortho-nitrophenol localization
(Elsevier Science Sa, 2007-11)
In the present study we estimated the localization of ortho-nitrophenol (ONP) within model membranes through its efficiency to quench and to modify the anisotropy of DPH and TMA-DPH fluorescence. These fluorescent probes ...
Studies on ATP-diphosphohydrolase nucleotide-binding sites by intrinsic fluorescence
(Associacao Brasileira de Divulgacao Cientifica, 2000)
Potato apyrase, a soluble ATP-diphosphohydrolase, was purified to homogeneity from several clonal varieties of Solanum tuberosum. Depending on the source of the enzyme, differences in kinetic and physicochemical properties ...
Aqueous on/off fluorescent switches based on systems of quinoline / quinoline-macrocycle
(Elsevier Science SA, 2020-03)
The changes in the spectrophotometric and the spectrofluorimetric properties of Quinoline (QUI) by the addition of water soluble macrocycles with different characteristics such as cyclodextrins (CD; α, β, hydroxypropyl-β, ...
Mechanism of fluorophore quenching in a pre-fluorescent nitroxide probe: a theoretical illustration
(ELSEVIER SCIENCE PUBLISHERS B.V., 2014)
Mechanism of fluorophore quenching in a pre-fluorescent nitroxide probe: a theoretical illustration
(ELSEVIER SCIENCE PUBLISHERS B.V., 2014)
Probing solubilization sites in block copolymer micelles using fluorescence quenching
(ELSEVIER SCIENCE SA, 2011)
Structure and aggregation number of a lyotropic liquid crystal: a fluorescence quenching and molecular dynamics study
(AMERICAN CHEMICAL SOCIETY, 2004)
On the localization of water-soluble porphyrins in micellar systems evaluated by static and time-resolved frequency-domain fluorescence techniques
(ELSEVIER SCIENCE BV, 2008)
Fluorescence quenching of meso-tetrakis-4-sulfonatophenyl (TPPS4) and meso-tetrakis-4-N-methylpyridil (TMPyP) porphyrins is studied in aqueous solution and upon addition of micelles of sodium dodecylsulfate (SDS), ...