| Mineral identity, natural organic matter, and repeated contaminant exposures do not affect the carbon and nitrogen isotope fractionation of 2,4-dinitroanisole during abiotic reduction
Berens, M. J., Ulrich, B. A., Strehlau, J. H., Hofstetter, T. B., & Arnold, W. A. (2019). Mineral identity, natural organic matter, and repeated contaminant exposures do not affect the carbon and nitrogen isotope fractionation of 2,4-dinitroanisole during abiotic reduction. Environmental Science: Processes and Impacts, 21(1), 51-62. https://doi.org/10.1039/C8EM00381E |
| <sup>13</sup>C- and <sup>15</sup>N-isotope analysis of desphenylchloridazon by liquid chromatography–isotope-ratio mass spectrometry and derivatization gas chromatography–isotope-ratio mass spectrometry
Melsbach, A., Ponsin, V., Torrentó, C., Lihl, C., Hofstetter, T. B., Hunkeler, D., & Elsner, M. (2019). 13C- and 15N-isotope analysis of desphenylchloridazon by liquid chromatography–isotope-ratio mass spectrometry and derivatization gas chromatography–isotope-ratio mass spectrometry. Analytical Chemistry, 91(5), 3412-3420. https://doi.org/10.1021/acs.analchem.8b04906 |
| Assessing aerobic biotransformation of hexachlorocyclohexane isomers by compound-specific isotope analysis
Schilling, I. E., Bopp, C. E., Lal, R., Kohler, H. P. E., & Hofstetter, T. B. (2019). Assessing aerobic biotransformation of hexachlorocyclohexane isomers by compound-specific isotope analysis. Environmental Science and Technology, 53(13), 7419-7431. https://doi.org/10.1021/acs.est.9b01007 |
| Kinetic isotope effects of the enzymatic transformation of <em>γ</em>-hexachlorocyclohexane by the lindane dehydrochlorinase variants LinA1 and LinA2
Schilling, I. E., Hess, R., Bolotin, J., Lal, R., Hofstetter, T. B., & Kohler, H. P. E. (2019). Kinetic isotope effects of the enzymatic transformation of γ-hexachlorocyclohexane by the lindane dehydrochlorinase variants LinA1 and LinA2. Environmental Science and Technology, 53(5), 2353-2363. https://doi.org/10.1021/acs.est.8b04234 |
| Solid-phase extraction method for stable isotope analysis of pesticides from large volume environmental water samples
Torrentó, C., Bakkour, R., Glauser, G., Melsbach, A., Ponsin, V., Hofstetter, T. B., … Hunkeler, D. (2019). Solid-phase extraction method for stable isotope analysis of pesticides from large volume environmental water samples. Analyst, 144(9), 2898-2908. https://doi.org/10.1039/C9AN00160C |
| Mediated electrochemical reduction of iron (oxyhydr-)oxides under defined thermodynamic boundary conditions
Aeppli, M., Voegelin, A., Gorski, C. A., Hofstetter, T. B., & Sander, M. (2018). Mediated electrochemical reduction of iron (oxyhydr-)oxides under defined thermodynamic boundary conditions. Environmental Science and Technology, 52(2), 560-570. https://doi.org/10.1021/acs.est.7b04411 |
| Molecularly imprinted polymers for compound-specific isotope analysis of polar organic micropollutants in aquatic environments
Bakkour, R., Bolotin, J., Sellergren, B., & Hofstetter, T. B. (2018). Molecularly imprinted polymers for compound-specific isotope analysis of polar organic micropollutants in aquatic environments. Analytical Chemistry, 90(12), 7292-7301. https://doi.org/10.1021/acs.analchem.8b00493 |
| Linking thermodynamics to pollutant reduction kinetics by Fe<sup>2+</sup> bound to iron oxides
Stewart, S. M., Hofstetter, T. B., Joshi, P., & Gorski, C. A. (2018). Linking thermodynamics to pollutant reduction kinetics by Fe2+ bound to iron oxides. Environmental Science and Technology, 52, 5600-5609. https://doi.org/10.1021/acs.est.8b00481 |
| Adsorbing vs. nonadsorbing tracers for assessing pesticide transport in arable soils
Torrentó, C., Prasuhn, V., Spiess, E., Ponsin, V., Melsbach, A., Lihl, C., … Hunkeler, D. (2018). Adsorbing vs. nonadsorbing tracers for assessing pesticide transport in arable soils. Vadose Zone Journal, 17(1), 170033 (18 pp.). https://doi.org/10.2136/vzj2017.01.0033 |
| Different mechanisms of alkaline and enzymatic hydrolysis of the insensitive munition component 2,4-dinitroanisole lead to identical products
Ulrich, B. A., Palatucci, M., Bolotin, J., Spain, J. C., & Hofstetter, T. B. (2018). Different mechanisms of alkaline and enzymatic hydrolysis of the insensitive munition component 2,4-dinitroanisole lead to identical products. Environmental Science and Technology Letters, 5(7), 456-461. https://doi.org/10.1021/acs.estlett.8b00258 |
| From medieval land clearing to industrial development: 800 years of human-impact history in the Joux Valley (Swiss Jura)
Lavrieux, M., Schubert, C. J., Hofstetter, T., Eglinton, T. I., Hajdas, I., Wacker, L., & Dubois, N. (2017). From medieval land clearing to industrial development: 800 years of human-impact history in the Joux Valley (Swiss Jura). Holocene, 27(10), 1443-1454. https://doi.org/10.1177/0959683617693892 |
| Characterization of substrate, cosubstrate, and product isotope effects associated with enzymatic oxygenations of organic compounds based on compound-specific isotope analysis
Pati, S. G., Kohler, H. P. E., & Hofstetter, T. B. (2017). Characterization of substrate, cosubstrate, and product isotope effects associated with enzymatic oxygenations of organic compounds based on compound-specific isotope analysis. In M. E. Harris & V. E. Anderson (Eds.), Methods in enzymology: Vol. 596. Measurement and analysis of kinetic isotope effects (pp. 291-329). https://doi.org/10.1016/bs.mie.2017.06.044 |
| Carbon, hydrogen, and nitrogen isotope fractionation trends in <i>N</i>-nitrosodimethylamine reflect the formation pathway during chloramination of tertiary amines
Spahr, S., von Gunten, U., & Hofstetter, T. B. (2017). Carbon, hydrogen, and nitrogen isotope fractionation trends in N-nitrosodimethylamine reflect the formation pathway during chloramination of tertiary amines. Environmental Science and Technology, 51(22), 13170-13179. https://doi.org/10.1021/acs.est.7b03919 |
| Formation of <I>N</I>-Nitrosodimethylamine during chloramination of secondary and tertiary amines: role of molecular oxygen and radical intermediates
Spahr, S., Cirpka, O. A., von Gunten, U., & Hofstetter, T. B. (2017). Formation of N-Nitrosodimethylamine during chloramination of secondary and tertiary amines: role of molecular oxygen and radical intermediates. Environmental Science and Technology, 51(1), 280-290. https://doi.org/10.1021/acs.est.6b04780 |
| Isotope fractionation associated with the simultaneous biodegradation of multiple nitrophenol isomers by <i>Pseudomonas putiday</i> B2
Wijker, R. S., Zeyer, J., & Hofstetter, T. B. (2017). Isotope fractionation associated with the simultaneous biodegradation of multiple nitrophenol isomers by Pseudomonas putiday B2. Environmental Science: Processes and Impacts, 19(5), 775-784. https://doi.org/10.1039/C6EM00668J |
| Thermodynamic characterization of iron oxide–aqueous Fe<SUP>2+</SUP> redox couples
Gorski, C. A., Edwards, R., Sander, M., Hofstetter, T. B., & Stewart, S. M. (2016). Thermodynamic characterization of iron oxide–aqueous Fe2+ redox couples. Environmental Science and Technology, 50(16), 8538-8547. https://doi.org/10.1021/acs.est.6b02661 |
| Exploring trends of C and N isotope fractionation to trace transformation reactions of diclofenac in natural and engineered systems
Maier, M. P., Prasse, C., Pati, S. G., Nitsche, S., Li, Z., Radke, M., … Elsner, M. (2016). Exploring trends of C and N isotope fractionation to trace transformation reactions of diclofenac in natural and engineered systems. Environmental Science and Technology, 50(20), 10933-10942. https://doi.org/10.1021/acs.est.6b02104 |
| Measurement of oxygen isotope ratios (<SUP>18</SUP>O/<SUP>16</SUP>O) of aqueous O<SUB>2</SUB> in small samples by gas chromatography/isotope ratio mass spectrometry
Pati, S. G., Bolotin, J., Brennwald, M. S., Kohler, H. P. E., Werner, R. A., & Hofstetter, T. B. (2016). Measurement of oxygen isotope ratios (18O/16O) of aqueous O2 in small samples by gas chromatography/isotope ratio mass spectrometry. Rapid Communications in Mass Spectrometry, 30(6), 684-690. https://doi.org/10.1002/rcm.7481 |
| Substrate and enzyme specificity of the kinetic isotope effects associated with the dioxygenation of nitroaromatic contaminants
Pati, S. G., Kohler, H. P. E., Pabis, A., Paneth, P., Parales, R. E., & Hofstetter, T. B. (2016). Substrate and enzyme specificity of the kinetic isotope effects associated with the dioxygenation of nitroaromatic contaminants. Environmental Science and Technology, 50(13), 6708-6716. https://doi.org/10.1021/acs.est.5b05084 |
| Isotope fractionation associated with the direct photolysis of 4-chloroaniline
Ratti, M., Canonica, S., McNeill, K., Erickson, P. R., Bolotin, J., & Hofstetter, T. B. (2015). Isotope fractionation associated with the direct photolysis of 4-chloroaniline. Environmental Science and Technology, 49(7), 4263-4273. https://doi.org/10.1021/es505784a |
