(mentored students are italicized)

24. Kissel, J. C.; Titaley, I. A.; Muensterman, D. J.; Field, J. A. Estimating neutral PFAS for potential dermal absorption from the gas phase. Under review.

23. Titaley, I. A.; De la Cruz, F. B.; Barlaz, M. A.; Field, J. A. Neutral Per- and Polyfluoroalkyl Substances (PFAS) in In Situ Landfill Gas Analysis by Thermal Desorption Gas Chromatography Mass Spectrometry (TD-GC-MS). Under review.

22. Kimble, A.; Muensterman, D.; Cahuas, L.; Titaley, I.; Field, J.; Bednar, A.; Moores, L. Extraction and Analysis of Per- and Polyfluoroalkyl Substances (PFAS) from Meals Ready-to-Eat (MRE) Films Using GC-MS, LC-QqQ-MS, and LC-qTOF. Under review.

21. Christie, E. C.; Schwichtenberg, T.; Schmokel, C.; Kim-Fu, M., Moll, A., Titaley, I. A.; Kostarelos, K.; DiGuiseppi, W. H.; Field, J. A. Per and Polyfluoroalkyl Substances in Field-Collected Light Non-Aqueous Phase Liquids. ACS ES&T Water 3 (2), xxxxx–xxxxx. 2023. // https://doi.org/10.1021/acsestwater.1c00652

20. Cahuas, L.; Muensterman, D. J.; Kim-Fu, M. L.; Reardon, P. N.; Titaley, I. A.; Field, J. A. Paints: A Source of Volatile PFAS in Air – Potential Implications for Inhalation Exposure. Environ. Sci. Technol. 56 (23), 17070–17079. 2022. // https://doi.org/10.1021/acs.est.2c04864

19. Parker, B. A.; Knappe, D. R. U.; Titaley, I. A.; Wanzek, T. A.; Field, J. A. Tools for Understanding and Predicting the Affinity of Per- and Polyfluoroalkyl Substances for Anion Exchange Sorbents. Environ. Sci. Technol. 56 (22), 15470–15477. 2022. // https://doi.org/10.1021/acs.est.1c08345

18. Titaley, I. A.; Trine, L. S. D.; Wang, T.; Duberg, D.; Davis, E. L.; Engwall, M.; Massey Simonich, S. L.; Larsson, M. Extensive Chemical and Bioassay Analysis of Polycyclic Aromatic Compounds In a Creosote-Contaminated Superfund Soil following Steam Enhanced Extraction. Environ. Pollut. 312, 120014. 2022. // https://doi.org/10.1016/j.envpol.2022.120014

17. Titaley, I. A.; Khattak, J.; Dong, J.; Olivares, C. I.; DiGuiseppi, B; Lutes, C. C.; Field, J. A. Neutral Per- and Polyfluoroalkyl Substances, Butyl Carbitol, and Organic Corrosion Inhibitors in Aqueous Film-Forming Foams: Implications for Vapor Intrusion and the Environment. Environ. Sci. Technol. 56 (15), 10785–10797. 2022. // https://doi.org/10.1021/acs.est.2c02349

16. Eriksson, U.; Titaley, I. A.; Engwall, M.; Larsson, M. Examination of aryl hydrocarbon receptor (AhR), estrogenic and anti-androgenic activities, and levels of polyaromatic compounds (PACs) in tire granulates using in vitro bioassays and chemical analysis. Chemosphere 298, 134362. 2022. // https://doi.org/10.1016/j.chemosphere.2022.134362

15. Muensterman, D. J.; Cahuas, L.; Titaley, I. A.; Schmokel, C.; De la Cruz, F. B.; Barlaz, M. A.; Carignan, C. C.; Peaslee, G. F.; Field, J. A. Per- and polyfluoroalkyl substances (PFAS) in facemasks: Source of human inhalation exposure to PFAS with potential implications for disposal to landfills. Environ. Sci. Technol. Lett. 9 (4), 320–326. 2022. // https://doi.org/10.1021/acs.estlett.2c00019

Coverage:

• Most face masks don’t expose wearers to harmful levels of PFAS, study says
• PFAS are in face masks. Should you be concerned?

14. Cahuas, L.; Titaley, I. A.; Field, J. A. Mass-Labeled Fluorotelomer Alcohol Fragmentation Gives ’False Positive’ for Non-Labeled Fluorotelomer Alcohols with Implications for Consumer Product Analysis. J. Am. Soc. Mass Spectrom. 33 (2) 399–403. 2022. // https://doi.org/10.1021/jasms.1c00332

13. Muensterman. D. J.; Titaley, I. A.; Peaslee, G.; Minc, L. D.; Cahuas, L.; Rodowa, A.; Horiuchi, Y.; Yamane, S.; Fouquet, T. N. J.; Kissel, J. C.; Carignan, C. C.; Field, J. A. Disposition of Fluorine on New Firefighter Turnout Gear. Environ. Sci. Technol. 56 (2), 974–983. 2022. // https://doi.org/10.1021/acs.est.1c06322

Citation in media:

• Firefighters told to wear protective gear less to limit exposure to ‘forever chemicals’ linked to cancer

12. Titaley, I. A.; Lam, M. M.; Bülow, R.; Enell, A.; Wiberg, K.; Larsson, M. Characterization of Polycyclic Aromatic Compounds in a Historically Contaminated Soil in Sweden by Targeted and Non-targeted Chemical Analysis Combined with In Vitro Bioassay. Environ. Pollut. 289, 117910. 2021. // https://doi.org/10.1016/j.envpol.2021.117910

11. Kramer, A. L.; Dorn, S.; Perez, A.; Roper, C.; Titaley, I. A.; Cayton, K.; Cook, R. P.; Cheong, P. H-Y.; Massey Simonich, S. L. Assessing the Oxidative Potential of PAHs in Ambient PM_2.5 using the DTT Consumption Assay. Environ. Pollut. 285, 117411. 2021. // https://doi.org/10.1016/j.envpol.2021.117411

10. Titaley, I. A.; Massey Simonich, S. L.; Larsson, M. Recent Advances in the Study of the Remediation of Polycyclic Aromatic Compounds (PAC)-Contaminated Soils: Transformation products, toxicity, and bioavailability analyses. Environ. Sci. Technol. Lett. 7 (12), 873–882. 2020. // https://doi.org/10.1021/acs.estlett.0c00677

9. Titaley, I. A.; De la Cruz, F.; Field, J. A. Correspondence on “Release of Volatile Per- and Polyfluoroalkyl Substances from Aqueous Film-Forming Foam”. Environ. Sci. Technol. Lett. 7 (11), 866–868. 2020. // https://doi.org/10.1021/acs.estlett.0c00591

8. Dubocq, F.; Bjurlid, F.; Ydstål, D.; Titaley, I. A.; Reiner, E.; Wang, T.; Ortiz Almirall, X.; Kärrman, A. Organic Contaminants Formed during Fire Extinguishing using Different Firefighting Methods Assessed by Nontarget Analysis. Environ. Pollut. 265, 114834. 2020. // https://doi.org/10.1016/j.envpol.2020.114834

7. Titaley, I. A.; Eriksson, U.; Larsson, M. Rapid Extraction Method of Polycyclic Aromatic Compounds in Soil using Basic Silica Selective Pressurized Liquid Extraction. J. Chromatogr. A 1618, 460896. 2020. // https://doi.org/10.1016/j.chroma.2020.460896

6. Titaley, I. A.; Walden, D. M.; Dorn, S. E.; Ogba, O. M.; Massey Simonich, S. L.; Cheong, P. H-Y. Evaluating Computational and Structural Approaches to Predict Transformation Products of Polycyclic Aromatic Hydrocarbons. Environ. Sci. Technol. 53 (3), 1595–1607. 2019. // https://doi.org/10.1021/acs.est.8b05198

5. Titaley, I. A.; Ogba, O. M.; Chibwe, L.; Hoh, E.; Cheong, P. H-Y.; Massey Simonich, S. L. Automating Data Analysis for Two-Dimensional Gas Chromatography/Time-of-Flight Mass Spectrometry Non‑Targeted Analysis of Comparative Samples. J. Chromatogr. A 1541, 57–62. 2018. // https://doi.org/10.1016/j.chroma.2018.02.016

4. Na, G.; Yao, Y.; Gao, H.; Li, R.; Ge, L.; Titaley, I. A.; Santiago-Delgado, L.; Massey Simonich, S. L. Trophic Magnification of Dechlorane Plus in the Marine Food Webs of Fildes Peninsula in Antarctica. Mar. Pollut. Bull. 117, 456–461. 2017. // https://doi.org/10.1016/j.marpolbul.2017.01.049

3. Chibwe, L.; Titaley, I. A.; Hoh, E.; Massey Simonich, S. L. Integrated Framework for Identifying Toxic Transformation Products in Complex Environmental Mixtures. Environ. Sci. Technol. Lett. 4 (2), 32–43. 2017. // https://doi.org/10.1021/acs.estlett.6b0045

2. Titaley, I. A.; Chlebowski, A.; Truong, L.; Tanguay, R. L.; Massey Simonich, S. L. Response to Correspondence on Identification and Toxicological Evaluation of Unsubstituted PAHs and Novel PAH Derivatives in Pavement Sealcoat Products. Environ. Sci. Technol. Lett. 3 (11), 406–408. 2016. // https://doi.org/10.1021/acs.estlett.6b0040

1. Titaley, I. A.; Chlebowski, A.; Truong, L.; Tanguay, R. L.; Massey Simonich, S. L. Identification and Toxicological Evaluation of Unsubstituted PAHs and Novel PAH Derivatives in Pavement Sealcoat Products. Environ. Sci. Technol. Lett. 3 (6), 234–242. 2016. // https://doi.org/10.1021/acs.estlett.6b00116

Coverage:

• OSU study: Your driveway could be toxic
• Coal-tar based sealcoats on driveways, parking lots far more toxic than suspected
• Sunbaked pavement sealcoat may release toxic compounds
• Driveway, parking lot pavement sealcoats more toxic than thought
• Superfund Research Program ePosted Notes – Trainee Spotlight