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Renewable amperometric immunosensor for Schistosoma japonium antibody assay.
A renewable amperometric immunosensor has been proposed for the determination of Schistosoma japonium antibody (SjAb) in rabbit serum. A paraffin-graphite-Schistosoma japonium antigen (SjAg)Expand
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Highly selective iodide poly(vinyl chloride) membrane electrode based on a nickel(II) tetraazaannulene macrocyclic complex.
A PVC membrane electrode based on a nickel(II) tetraazaannulene macrocyclic complex as the carrier is described. The electrode exhibits an anti-Hofmeister selectivity sequence with a preference forExpand
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Permselectivity of neurotransmitters at overoxidized polypyrrole-film-coated glassy carbon electrodes.
The permselectivity of neurotransmitters such as dopamine, epinephrine, and norepinephrine at overoxidized polypyrrole (OPPY)-film-coated glassy carbon electrodes has been investigated. TheExpand
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An optical fiber sensor for berberine based on immobilized 1,4-bis(naphth[2,1-d]oxazole-2-yl)benzene in a new copolymer.
A new copolymer made of 8-quinolyl methacrylate, methyl methacrylate and n-butyl acrylate(PQMB) has been used as a solid substrate for the preparation of an optical fiber berberine sensor. TheExpand
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DNA binding studies of a solvatochromic fluorescence probe 3-methoxybenzanthrone.
A fluorescence probe of 3-methoxybenzanthrone (MBA) exhibits significant solvatochromic characteristics correlated with the polarity of solvents. The interaction of the solvatochromic fluorescenceExpand
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A PVC membrane pH-sensitive electrode based on methyldioctadecylamine as neutral carrier.
A pH-sensitive PVC membrane electrode based on methyldioctadecylamine as neutral carrier has been prepared. It gives linear response over the pH-range 3.0-11.0 and a slope of - 58.4 +/- 0.3 mV/pH (atExpand
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Fluorescence spectral study of interaction of water-soluble metal complexes of Schiff-base and DNA.
The fluorescence spectral characteristics and the interaction of several water-soluble metal complexes of Schiff-base with DNA are described. Among the complexes tested, Mn-Schiff-base bound to DNAExpand
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A selective optical chemical sensor for o-nitrophenol based on fluorescence quenching of curcumin.
An optical chemical sensor has been prepared for the selective determination of o-nitrophenol in aqueous solutions based on the fluorescence quenching of curcumin in PVC membrane. The sensingExpand
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Piezoelectric immunosensor for the detection of immunoglobulin M.
A piezoelectric immunosensor has been developed for the determination of human IgM. The crystals are AT-cut and have a basic resonant frequency of 9 MHz. Immobilization of goat antihuman IgMExpand
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Design, Recombinant Expression, and Antibacterial Activity of the Cecropins–Melittin Hybrid Antimicrobial Peptides
  • Yu Cao, R. Yu, +4 authors D. Qiao
  • Biology, Medicine
  • Current Microbiology
  • 29 January 2010
In order to evaluate their antibacterial activities and toxicities, the cecropins–melittin hybrid antimicrobial peptide, CA(1-7)-M(4-11) (CAM) and CB(1-7)-M(4-11) (CBM), were designed by APD2Expand
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