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Article
Rapid detection of Staphylococcus aureus via a sensitive DNA hybridization assay based on a long-lifetime luminescent europium marker
A two-probe tandem nucleic acid hybridization assay for detection of Staphylococcus aureus is presented. It is based on a europium(III) complex as a marker that has a long fluorescence lifetime, high quantum yiel...
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Article
Fluorescence sensor for water in organic solvents prepared from covalent immobilization of 4-morpholinyl-1, 8-naphthalimide
A new fluorescent dye, N-allyl-4-morpholinyl-1,8-naphthalimide (AMN), was synthesized as a fluorescence indicator in the fabrication of a sensor for determining water content in organic solvents. To prevent leaka...
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Article
Fluorescence ratiometric pH sensor prepared from covalently immobilized porphyrin and benzothioxanthene
A fluorescence ratiometric sensor for pH determination is described in this paper. The sensor incorporated the pH-sensitive dye meso-5,10,15,20-tetra-(4-allyloxyphenyl)porphyrin (TAPP) as an indicator and a pH-in...