Grantee Research Project Results
Publications Details for Grant Number EM832982
Molecular Approaches to Early Detection and Detoxification of Red Tides
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| Reference Type | Citation | Progress Report Year | Document Sources |
|---|---|---|---|
| Abstract | Barreto JC, Dubetz TA, Brown DW, Barreto PD, Coates CM, Cobb A. Photocatalytic decontamination of air and water. The CUR Quarterly: a journal, February 2008 (abstract). |
EM832982 (Final) |
not available |
| Article/Press Release | Barreto JC, Barreto PD, Caldwell W, Coates CM, Alberte RS. Research highlights for William Caldwell. The CUR Quarterly: a Journal, February 2008. |
EM832982 (Final) |
not available |
| Journal Article | Barreto JC , Dubetz TA, Brown DW, Barreto PD, Coates CM, Cobb A. Determining the enthalpy, free energy, and entropy for the solubility of salicylic acid with the Van’t Hoff Equation: a spectrophotometric determination of Keq. The Chemical Educator 2007;12(1):18-21. |
EM832982 (Final) |
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| Journal Article | Barreto, JC, GS Smith, NH Strobel, PA McQuillin and TA Miller. Terephthalic acid: a dosimeter for the delection of hydroxyl radicals in vitro. Life Sciences 1995. 56(4):PL89-PL96. |
EM832982 (2007) |
not available |
| Journal Article | Coates CM, Caldwell W, Alberte RS, Barreto PD, Barreto JC. Beta-carotene protects sudan IV from photocatalytic degradation in a micellar model system:insights into the antioxidant properties of the "golden" Staphylococcus aureus. World Journal of Microbiology and Biotechnology 2007;23(9):1305-1310. |
EM832982 (2007) EM832982 (Final) |
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| Patent/Patent Application | Barreto JC. A novel methodology for depositing a photocatalytic coating on titanium foil: compositions useful in purifying air and water. Provisional patent filed, 2008. |
EM832982 (Final) |
not available |
| Patent/Patent Application | Barreto JC. Alkaline, liquid germicide formulations for disinfection. Provisional Patent filed by Florida Gulf Coast University, 2010. |
EM832982 (Final) |
not available |
| Presentation | Brown O, Strnad J, Barreto P, Barreto J. Model Protein Adsorption and 'Cleaning' of a Destructive, Photocatalytic, Titanium Oxide Surface. Poster presented at the American Chemical Society Annual Meeting, San Francisco,CA, 2010. |
EM832982 (Final) |
not available |
| Presentation | Ansary R, Dubetz T, Barreto J. Photocatalysis of a series of compounds. Poster presented at the Florida Gulf Coast University Research Day, Fort Myers, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Ascol RJ, Barreto PD, Barreto JC. Using Raman spectroscopy to determine the efficacy of UV-induced photocatalytic destruction of 2-aminopyridine. Poster presented at the Florida Annual Meeting and Exposition (FAME) Statewide Chemistry Meeting, Tampa, FL, May 13-15, 2010. |
EM832982 (Final) |
not available |
| Presentation | Ascol R, Dubetz T, Barreto J. Monitoring the photocatalytic destruction of cyclic biological toxins using HPLC-UV. Poster presented at the Florida Annual Meeting and Exposition (FAME) Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Barreto JC, Coates CM, Isern S, Volety A, Encomio V, Weissbach A, Barreto PD, Huitema K, Ali JS. A photocatalytic coating deposited on a titanium surface may be useful for sanitizing water used in aquaculture. Presented at the Florida Gulf Coast University Research Day, April 20, 2007. |
EM832982 (2007) |
not available |
| Presentation | Barreto JC. Green biocides and decontaminating technologies. Presented to the Departments of Chemistry and Biology at Ave Maria University, Naples, FL, 2007 (invited). |
EM832982 (Final) |
not available |
| Presentation | Barreto JC, Trevino M, Coates CM, Barreto PD. Harmful algal blooms (HAB) mitigation: assessment of a biocidal process for the destruction of the toxic red tide dinoflagellate, Karenia brevis. Poster presented 2007. |
EM832982 (Final) |
not available |
| Presentation | Barreto JC. Photocatalytic green biocides and decontaminating technologies. Presented to the Departments of Chemistry, Physics, and Biology at the University of North Florida, Jacksonville, FL, 2007 (invited). |
EM832982 (Final) |
not available |
| Presentation | Barreto JC, Coates CM, Cullipher S, Barreto PD. Titanium oxide photocatalysis produces a family of reductant and oxidant species (ROS) that are very effective in destroying a lipid encapsulated target: relevance to new biocides and toxin decontaminating agents. Presented at the Florida Gulf Coast University Research Day, Fort Myers, FL, April 18, 2008 (received Faculty and Staff First Place Award). |
EM832982 (2008) EM832982 (Final) |
not available |
| Presentation | Barreto JC. Photocatalytic decontamination of air and water. Presented at the Florida Annual Innovation Meeting, Orlando, FL, 2008. |
EM832982 (Final) |
not available |
| Presentation | Barreto J, Coates CM, Barreto PD, Cullipher S, Strnad J, Jordan A, Ali J, Kirasich J, Worden JC. Ferric ion greatly enhances the photocatalytic destruction of encapsulated, micellar sudan red: modeling the destruction of a hydrophobic, biological toxin. Presented at the Florida Annual Meeting and Exposition (FAME) 2009, Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Barreto PD, Coates CM, Trevino MB, Barreto JC. An investigation of the biocidal effects of alkaline solutions:designing an active hydroxophoric alkaline biocide (AHAB). Presented at the Florida Gulf Coast University Research Day, April 20, 2007. |
EM832982 (2007) |
not available |
| Presentation | Barreto PD, Coates CM, Trevino MB, Barreto JC. Harmful algal bloom mitigation:assessment of a biocidal process for the destruction of the toxic red tide dinoflagellate, Karenia brevis. Presented at the Florida Gulf Coast University Research Day April 20, 2007 (received the First Place Award for Faculty Research from over 90 submissions). |
EM832982 (2007) |
not available |
| Presentation | Barreto P, Barreto J. Photocatalytic decontamination of air and water. Poster presented at the FBRC Annual Meeting, Sand Key, FL, 2008. |
EM832982 (Final) |
not available |
| Presentation | Bondehagen D, Herscher M, Barreto PD, Barreto JC. An investigation of a photocatalytic dehalogenation reaction using Mohr chloride microtitrations and UV spectroscopy: the destruction of perchloroethylene with titanium oxide. Poster presented at the SETAC Annual Toxicology Meeting, Tampa, FL, 2008. |
EM832982 (Final) |
not available |
| Presentation | Brown DW, Strnad J, Barreto JC. Photocatalytic inactivation of lysozyme:a model for protein detoxification. Poster presented at Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2008. |
EM832982 (Final) |
not available |
| Presentation | Brown D, Strnad J, Barreto P, Barreto J. Model protein adsorption and "cleaning" of a destructive, photocatalytic, titanium oxide surface. Poster presented at the American Chemical Society Annual Meeting, San Francisco, CA, 2010. |
EM832982 (Final) |
not available |
| Presentation | Brown JE, Corsaletti GM, Barreto PD, Barreto JC. A study of the germicidal effects of detergents on the bioluminescent bacteria Vibrio fischeri:the killing effectiveness of 12-and 16-carbon "onium" and sulfate detergents. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Cullipher S, Strnad J, Jordan A, Barreto P, Volety A, Barreto J. An effective photocatalyst for toxin destruction can be produced by anodizing a titanium oxide layer onto a titanium foil surface. Poster presented at the SETAC Annual Toxicology Meeting, Tampa, FL, 2008. |
EM832982 (Final) |
not available |
| Presentation | Cullipher S, Coates C, Barreto PD, Parreto JC. Photocatalytic decontamination of air and water. Presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2008. |
EM832982 (Final) |
not available |
| Presentation | Cullipher S, Strnad J, Jordan A, Barreto P, Barreto J. Destruction of gaseous perchloroethylene by an anodized Ti foil photocatalyst. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Delgado E, Barreto JC. Surface photocatalysis using visible light. Poster presented at the Florida Gulf Coast University (FGCU) Research Day, Fort Myers, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Radtke C, Barreto PD, Barreto J. An investigation of the repeated cycling of a tioz photocatalyst:the repeated destruction of an aqueous dye, tartrazine, as an index of molecular destruction. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Schreibers M, Barreto PD, Kostrubala A, Ferrante S, Herscher ME, Finn ST, Jordan A, Barreto JC. Doping titanium oxide (TiO2) with metal, or non-metal atoms, can enhance (or disable) photocatalytic mediated decontamination; SiO2 is one of the most effective enhancing agents. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Renno MI, Brown DW, Griffith AW, Barreto PD, Herscher ME, Barreto JC. Determining the concentration of okadaic acid using a phosphatase inhibition assay, and investigating toxin destruction using titanium oxide photocatalysis. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Figueroasierra M, Sheng Y, Barreto J. Computational study on the sulfide sensing mechanism by using a pyrylium derivative. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Herscher M, Bondehagen D, Barreto P, Barreto J. An investigation of a photocatalytic dehalogenalion reaction using Mohr chloride microtitrations and UV spectroscopy:The destruction of perchtoroethylene with titanium oxide. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Johnson WL, Strnad JA, Knapp J, Barreto P, Barreto J. Hydroxide ions are impermeable through a teflon membrane, but ammonia can create a large alkalinizing flux in the presence of an alkaline, 'inwardly directed' ph gradient across these model membranes: relevance to alkaline biocide formulations for killing pathogens. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Cullipher S, Strnad J, Jordan A, Barreto P, Barreto J. Destruction of gaseous perchloroethylene by an anodized Ti foil photocatalyst. Poster presented Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Figueroasierra M, Sheng Y, Barreto J. Computational study on the sulfide-sensing mechanism by using a pyrylium derivative. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Finn SH, Barreto PD, Herscher ME, Kostrubala A, Schreiber M, Ferrante S, Barreto JC. High calcination temperatures (800°C) enhance the photocatalytic effects of TiO2 after Si doping. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Griffith A. Volety A, Shumway S, Parsons M, Barreto J. Depuration of brevetoxins in two commercially important species of shellfish:Mercenaria mercenaria and Crassostrea virginica. Poster presented at the Florida Gulf Coast University (FGCU) Research Day, Fort Myers, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Griffith A, Brown D, Parsons M, Volety A, Barreto P, Barreto J. Destruction of microcystin using a titanium oxide photocatalyst. Presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Griffith A, Parsons M, Volety A, Brown D, Barreto P, Barreto J. UV light irradiation generates a false increase in signal for domoic acid, during toxin analysis with an enzyme linked immunosorbent assay (ELISA). Presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Herscher ME, Strnad JA, Barreto PD, Barreto JC. The development of an assay useful for determining the concentration of the bacterial toxin, valinomycin. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Herscher M, Bondehagen D, Barreto P, Barreto J. An investigation of a photocatalytic dehalogenation reaction using Mohr chloride microtitrations and UV spectroscopy:the destruction of perchloroethylene with titanium oxide. Poster presented at the Florida Annual Meeting and Exposition (FAME) Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Johnson WL, Strnad JA, Knapp J, Barreto P, Barreto J. Hydroxide ions are impermeable through a teflon membrane, but ammonia can create a large alkalinizing flux in the presence of an alkaline, "inwardly directed" pH gradient across these model membranes: relevance to alkaline biocide formulations for killing pathogens. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Jordan A, Barreto P, Brown D, Strand J, Cullipher S, Kostrubala A, Barreto J. The resistance of Vibrio fischeri to alkalinity. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Brown JE, Corsalelti GM, Barreto PD, Barreto JC. A study of the germicidal effects of detergents on the bioluminescent bacteria Vibrio fischeri:the killing effectiveness of 12-and 16-carbon 'onium' and sulfate detergents. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Presented at the Florida Gulf Coast University Research Day, April 18, 2008. |
EM832982 (2008) |
not available |
| Presentation | Radtke C, Barreto PD, Barreto J. An investigation of the repeated cycling of a TiO2 photocatalyst: the repeated destruction of an aqueous dye, tartrazine, as an index of molecular destruction. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Renno MI, Brown DW, Griffith AW, Barreto PD, Herscher ME, Barreto JC. Determining the concentration of okadaic acid using a phosphatase inhibition assay, and investigating toxin destruction, using titanium oxide photocatalysis. Poster presented at the Florida Annual Meeting and Exposition (FAME), the Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Schreiber M, Barreto PD, Kostrubala A, Ferrante S, Herscher ME, Finn ST, Jordan A, Barreto JC. Doping titanium oxide (TiO2) with metal, or non-metal atoms, can enhance (or disable) photocatalytic mediated decontamination; SiO2 is one of the most effective enhancing agents. Poster presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Strnad JA, Brown DW, Barreto PD, Barreto JC. Model protein adsorption and "cleaning" of a destructive, photocatalytic, titanium oxide surface. Presented at the Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Tampa, FL, May 2010. |
EM832982 (Final) |
not available |
| Presentation | Strnad J, Brown D, Cullipher S, Jordan A, Barreto P, Barreto J. Comparison of the inactivation of a model protein toxin via photocatalysis versus standard oxidative inactivation. Poster presented at the 2009 Florida Annual Meeting and Exposition (FAME), Statewide Chemistry Meeting, Orlando, FL, 2009. |
EM832982 (Final) |
not available |
| Presentation | Torres J, Sweeney J, Barreto A, Perez A, Barreto J. An investigation of the electrical properties of titanium oxide coatings for potential use in biosensors. Poster presented at the Southern Biomedical Engineering Conference, Miami, FL, May 2009. |
EM832982 (Final) |
not available |
| Presentation | Witteman M, Dubetz T, Barreto J. The photocatalytic destruction of model war gases. Poster presented at the Florida Gulf Coast University (FGCU) Research Day, Fort Myers, FL, 2009. |
EM832982 (Final) |
not available |
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.