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Grantee Research Project Results

Selected Publications Details for Grant Number R833223

Monitoring, Photochemical Fate, and Oxidative Degradation by UV and Solar-based Catalytic Technologies of Cyanotoxins in Freshwater Estuaries

RFA: Development and Evaluation of Innovative Approaches for the Quantitative Assessment of Pathogens in Drinking Water (2005)

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Book Chapter (1)
Journal Article (16)
Reference Type Citation Progress Report Year Document Sources
Book Chapter Pelaez M, Antoniou MG, He X, Dionysiou DD, de la Cruz AA, Tsimeli K, Triantis T, Hiskia A, Kaloudis T, Williams C, Aubel M, Chapman A, Foss A, Khan U, O'Shea KE, Westrick J. Sources and occurrence of cyanotoxins worldwide. Chapter 6. In: Kassinos F, Bester, Kümmerer, eds. Xenobiotics in the Urban Water Cycle. Volume 16, Part I. New York, NY:Springer, 2010, pp. 101-127. R833223 (Final)
  • Abstract: SpringerLink
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  • Other: Book URL
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Journal Article Antoniou MG, Shoemaker JA, de la Cruz AA, Dionysiou DD. Unveiling new degradation intermediates/pathways from the photocatalytic degradation of microcystin-LR. Environmental Science & Technology 2008;42(23):8877-8883. R833223 (2008)
R833223 (Final)
  • Abstract from PubMed
  • Full-text: Environmental Science & Technology
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Journal Article Antoniou MG, Shoemaker JA, de la Cruz AA, Dionysiou DD. LC/MS/MS structure elucidation of reaction intermediates formed during the TiO2 photocatalysis of microcystin-LR. Toxicon 2008;51(6):1103-1118. R833223 (2008)
R833223 (Final)
  • Abstract from PubMed
  • Full-text: Science Direct
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  • Abstract: Science Direct
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  • Other: Science Direct
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Journal Article Antoniou MG, Nicolaou PA, Shoemaker JA, de la Cruz AA, Dionysiou DD. Impact of the morphological properties of thin TiO2 photocatalytic films on the detoxification of water contaminated with the cyanotoxin, microcystin-LR. Applied Catalysis B: Environmental 2009;91(1-2):165-173. R833223 (Final)
  • Abstract: Science Direct
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Journal Article Antoniou MG, de la Cruz AA, Dionysiou DD. Degradation of microcystin-LR using sulfate radicals generated through photolysis, thermolysis, and e− transfer mechanisms. Applied Catalysis B: Environmental 2010;96(3-4):290-298. R833223 (Final)
  • Full-text: ScienceDirect - Full Text HTML
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  • Abstract: Science Direct
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Journal Article Antoniou MG, de la Cruz AA, Dionysiou DD. Intermediates and reaction pathways from the degradation of microcystin-LR with sulfate radicals. Environmental Science & Technology 2010;44(19):7238-7244. R833223 (Final)
  • Abstract from PubMed
  • Abstract: Environmental Science & Technology-Abstract
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Journal Article Chen L, Dionysiou DD, O’Shea K. Complexation of microcystins and nodularin by cyclodextrins in aqueous solution, a potential removal strategy. Environmental Science & Technology 2011;45(6):2293-2300. R833223 (Final)
  • Abstract from PubMed
  • Abstract: Environmental Science & Technology-Abstract
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Journal Article Choi H, Antoniou MG, Pelaez M, de la Cruz AA, Shoemaker JA, Dionysiou DD. Mesoporous nitrogen-doped TiO2 for the photocatalytic destruction of the cyanobacterial toxin microcystin-LR under visible light irradiation. Environmental Science & Technology 2007;41(21):7530-7535. R833223 (Final)
  • Abstract from PubMed
  • Abstract: Environmental Science & Technology-Abstract
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Journal Article de la Cruz AA, Antoniou MG, Hiskia A, Pelaez M, Song W, O'Shea KE, He X, Dionysiou DD. Can we effectively degrade microcystins? -- Implications on human health. Anti-Cancer Agents in Medicinal Chemistry 2011;11(1):19-37. R833223 (Final)
  • Abstract from PubMed
  • Abstract: Bentham Science
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Journal Article Han C, Pelaez M, Likodimos V, Kontos AG, Falaras P, O'Shea K, Dionysiou DD. Innovative visible light-activated sulfur doped TiO2 films for water treatment. Applied Catalysis B: Environmental 2011;107(1-2):77-87. R833223 (Final)
  • Abstract: ScienceDirect-Abstract
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Journal Article Khan U, Benabderrazik N, Bourdelais AJ, Baden DG, Rein K, Gardinali PR, Arroyo L, O’Shea KE. UV and solar TiO2 photocatalysis of brevetoxins (PbTxs). Toxicon 2010;55(5):1008-1016. R833223 (Final)
  • Full-text: Science Direct
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  • Abstract: Science Direct
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  • Other: Science Direct
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Journal Article Oehrle SA, Southwell B, Westrick J. Detection of various freshwater cyanobacterial toxins using ultra-performance liquid chromatography tandem mass spectrometry. Toxicon 2010;55(5):965-972. R833223 (Final)
  • Abstract from PubMed
  • Full-text: Science Direct
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  • Abstract: Science Direct
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  • Other: Science Direct
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Journal Article Pelaez M, de la Cruz AA, Stathatos E, Falaras P, Dionysiou DD. Visible light-activated N-F-codoped TiO2 nanoparticles for the photocatalytic degradation of microcystin-LR in water. Catalysis Today 2009;144(1-2):19-25. R833223 (2008)
R833223 (Final)
  • Full-text: Science Direct
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  • Abstract: Science Direct
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  • Other: Science Direct PDF
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Journal Article Pelaez M, Falaras P, Likodimos V, Kontos AG, de la Cruz AA, O’Shea K, Dionysiou DD. Synthesis, structural characterization and evaluation of sol-gel-based NF-TiO2 films with visible light-photoactivation for the removal of microcystin-LR. Applied Catalysis B: Environmental 2010;99(3-4):378-387. R833223 (Final)
  • Abstract: ScienceDirect-Abstract
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  • Other: ScienceDirect
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Journal Article Pelaez M, de la Cruz AA, O’Shea K, Falaras P, Dionysiou DD. Effects of water parameters on the degradation of microcystin-LR under visible light-activated TiO2 photocatalyst. Water Research 2011;45(12):3787-3796. R833223 (Final)
  • Abstract from PubMed
  • Full-text: ScienceDirect-Full Text HTML
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  • Abstract: ScienceDirect-Abstract
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  • Other: ScienceDirect-Full Text PDF
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Journal Article Song W, Xu T, Cooper WJ, Dionysiou DD, de la Cruz AA, O’Shea KE. Radiolysis studies on the destruction of microcystin-LR in aqueous solution by hydroxyl radicals. Environmental Science & Technology 2009;43(5):1487-1492. R833223 (2008)
R833223 (Final)
  • Abstract from PubMed
Journal Article Westrick JA, Szlag DC, Southwell BJ, Sinclair J. A review of cyanobacteria and cyanotoxins removal/inactivation in drinking water treatment. Analytical and Bioanalytical Chemistry 2010;397(5):1705-1714. R833223 (Final)
  • Abstract from PubMed
  • Abstract: Springer
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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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