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Records 1 to 25 of 54 records from Author Armah Delacruz

2022
Robillard, M., A. DelaCruz, S. Augustine, AND A. Dufour. Investigating immune responses to Harmful Algal Bloom cyanotoxins in protection of human health and the environment. 2022 Virtual ROCS-Net Event, NA, OH, April 04 - 06, 2022.
2021
Vogiazi, V., A. DelaCruz, W. Heineman, R. White, AND D. Dionysiou. Effects of Experimental Conditions on the Signaling Fidelity of Impedance-Based Nucleic Acid Sensors. Analytical Chemistry. American Chemical Society, Washington, DC, 93(2):812-819, (2021). https://doi.org/10.1021/acs.analchem.0c03269
Vogiazi, V., A. DelaCruz, E. Varughese, W. Heineman, R. White, AND D. Dionysiou. Sensitive Electrochemical Detection of Microcystin-LR in Water Samples Via Target-Induced Displacement of Aptamer Associated [Ru(NH3)6]3+. ACS ES&T Engineering. American Chemical Society, Washington, DC, 1(11):1597–1605, (2021). https://doi.org/10.1021/acsestengg.1c00256
2020
Biales, A., D. Bencic, R. Flick, A. Delacruz, D. Gordon, AND W. Huang. Global transcriptomic profiling of microcystin-LR or -RR treated hepatocytes (HepaRG). Toxicon: X. Elsevier B.V., Amsterdam, Netherlands, 8:100060, (2020). https://doi.org/10.1016/j.toxcx.2020.100060
2019
Vogiazi, V., A. De La Cruz, S. Mishra, V. Shanov, W. Hineman, AND D. Dionysiou. A Comprehensive Review: Development of Electrochemical Biosensors for Detection of Cyanotoxins in Freshwater. ACS Sensors. American Chemical Society, Washington, DC, 4(5):1151-1173, (2019). https://doi.org/10.1021/acssensors.9b00376
2018
Shoemaker, J., Dan Tettenhorst, AND A. Delacruz. Development of US EPA Standardized Methods for Chemicals of Emerging Concern in Drinking Water. 2018 Emerging Contaminants in the Aquatic Environment Conference, Champaign, IL, June 05 - 06, 2018.
Karci, A., E. Wurtzler, A. Delacruz, D. Wendell, AND D. Dionysiou. Solar photo-Fenton treatment of microcystin-LR in aqueous environment: Transformation products and toxicity in different water matrices. JOURNAL OF HAZARDOUS MATERIALS. Elsevier Science Ltd, New York, NY, 349:282-292, (2018).
Duan, X., T. Sanan, A. Delacruz, X. He, M. Kong, AND D. Dionysiou. Susceptibility of the Algal Toxin Microcystin-LR to UV/Chlorine Process: Comparison with Chlorination. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 52(15):8252-8262, (2018). https://doi.org/10.1021/acs.est.8b00034
2017
Shoemaker, J., Dan Tettenhorst, W. Dietrich, P. Grimmett, B. Boutin, AND A. Delacruz. Application of LC/MS/MS Techniques to Development of US EPA Standardized Methods for Chemicals of Emerging Concern. AOAC Central Section Annual Meeting, Reynoldsburg, Ohio, August 01 - 02, 2017.
Delacruz, A., R. Logsdon, D. Lye, S. Guglielmi, A. Rice, AND M. Kannan. Harmful Algae Bloom Occurrence in Urban Ponds: Relationship of Toxin Levels with Cell Density and Species Composition. Journal of Earth and Environmental Sciences. Gavin Publishers, Lisle, IL, 25:704-726, (2017).
Mash, H., T. Sanan, T. Jones-Lepp, J. Morgan, C. Rosal, Jim Lazorchak, M. Elovitz, Joel Allen, J. Lu, J. Santodomingo, A. Delacruz, M. Waters, AND M. Steinitz Kannan. Overview of U.S. EPA Office of Research and Development’s research on Analysis and monitoring in fresh and coastal/estuarine environments. 2017 SETAC North America Annual Meeting, Minneapolis, MN, November 12 - 16, 2017.
Mash, H., Jim Lazorchak, T. Sanan, T. Jones-Lepp, J. Morgan, M. Elovitz, Joel Allen, J. Lu, J. Santodomingo, R. Zucker, AND A. Delacruz. Overview of U.S. EPA Office of Research and Development’s planned research on analysis and monitoring in fresh and coastal/estuarine environments. Presented at 9th US Symposium on Harmful Algae, Baltimore, MD, November 11 - 17, 2017.
2016
Shoemaker, J., Dan Tettenhorst, AND A. Delacruz. EPA Drinking Water Method 544. Ohio AWWA Conference, Cincinnati, OH, September 13 - 16, 2016.
Shoemaker, J., Dan Tettenhorst, AND A. Delacruz. EPA Method 544: A Case Study in USEPA Drinking Water Method Develpment. International Algal Toxin Conference, Akron, OH, May 09 - 11, 2016.
Shoemaker, J., Dan Tettenhorst, W. Dietrich, A. Delacruz, AND Joel Allen. Method Development and Monitoring of Cyanotoxins in Water. Central Regional meeting of the American Chemical Society, Covington, KY, May 09 - 11, 2016.
Shoemaker, J., Dan Tettenhorst, W. Dietrich, A. Delacruz, AND Joel Allen. Method Development and Monitoring of Cyanotoxins in Water (ACS Central Presentation). ACS Central Regional Meeting, Covington, KY, May 18 - 21, 2016.
Shoemaker, J., Dan Tettenhorst, A. Delacruz, AND Joel Allen. Method Development and Monitoring of Microcystins in Ambient Water. Water Microbiology Conference, Chapel Hill, NC, May 17 - 19, 2016.
Tettenhorst, Dan, Joel Allen, A. Delacruz, AND J. Shoemaker. Method Development, Monitoring, and Occurrence of Microcystins in Ambient Water. 2016 SETAC Annual Meeting, Orlando, FL, November 06 - 10, 2016.
2015
Allen, Joel, J. Shoemaker, M. Elovitz, C. Nietch, J. Lu, A. Delacruz, M. Varner, K. Daniels, AND T. Neyer. High Frequency monitoring of cyanoHABs and cyanotoxin production to characterize periods of greatest risk on an inland reservoir. Presented at 8th Symposium on Harmful Algal Blooms in the U.S, Long Beach, CA, November 15 - 19, 2015.
Shoemaker, J., Dan Tettenhorst, AND A. Delacruz. METHOD 544. DETERMINATION OF MICROCYSTINS AND NODULARIN IN DRINKING WATER BY SOLID PHASE EXTRACTION AND LIQUID CHROMATOGRAPHY/TANDEM MASS SPECTROMETRY (LC/MS/MS). U.S. Environmental Protection Agency, Washington, DC, 2015.
Geh, E., A. Delacruz, G. Stelma, AND J. Bernstein. Sensitization of a child to cyanobacteria after recreational swimming in a lake. JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. Journal of Allergy Clinical Immunology, 135(2):AB104, (2015).
2014
He, X., G. Zhang, A. Delacruz, K. O'Shea, AND D. Dionysiou. Degradation Mechanism of Cyanobacterial Toxin Cylindrospermopsin by Hydroxyl Radicals in Homogeneous UV/H2O2 Process. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 48(8):4495-4504, (2014).
2013
Han, C., A. Doepke, W. Cho, V. Likodimos, A. Delacruz, T. Back, W. Heineman, H. Halsall, V. Shanov, M. Schulz, P. Falaras, AND D. Dionysiou. A Multi-Walled Carbon Nanotube-based Biosensor for Monitoring Microcystin-LR in Sources of Drinking Water Supplies. Advanced Functional Materials: Americas . Wiley Interscience, Malden, MA, 23(14):1807-1816, (2013).
Delacruz, A., A. Hiskia, T. Kaloudis, N. Chernoff, D. Hill, M. Antoniou, X. He, K. Loftin, K. O'Shea, C. Zhao, M. Pelaez, C. Han, T. Lynch, AND D. Dionysiou. A review on cylindrospermopsin: The global occurrence, detection, toxicity and degradation of a potent cyanotoxin. Environmental Science: Processes & Impacts. RSC Publishing, Cambridge, Uk, 15(11):1979-2003, (2013).