| Photochemical reduction of carbon dioxide to methanol and formate in a homogeneous system with pyridinium catalysts DJ Boston, C Xu, DW Armstrong, FM MacDonnell Journal of the American Chemical Society 135 (44), 16252-16255, 2013 | 196 | 2013 |
| Elucidation of roles for vitamin B12 in regulation of folate, ubiquinone, and methionine metabolism MF Romine, DA Rodionov, Y Maezato, LN Anderson, P Nandhikonda, ... Proceedings of the National Academy of Sciences 114 (7), E1205-E1214, 2017 | 98 | 2017 |
| Synthesis of thermally stable geminal dicationic ionic liquids and related ionic compounds: an examination of physicochemical properties by structural modification RA Patil, M Talebi, C Xu, SS Bhawal, DW Armstrong Chemistry of Materials 28 (12), 4315-4323, 2016 | 89 | 2016 |
| Analysis of long-chain unsaturated fatty acids by ionic liquid gas chromatography CA Weatherly, Y Zhang, JP Smuts, H Fan, C Xu, KA Schug, JC Lang, ... Journal of agricultural and food chemistry 64 (6), 1422-1432, 2016 | 69 | 2016 |
| High-performance liquid chromatography with paired ion electrospray ionization (PIESI) tandem mass spectrometry for the highly sensitive determination of acidic pesticides in water C Xu, DW Armstrong Analytica Chimica Acta 792, 1-9, 2013 | 43 | 2013 |
| Use of ion pairing reagents for sensitive detection and separation of phospholipids in the positive ion mode LC-ESI-MS E Dodbiba, C Xu, T Payagala, E Wanigasekara, MH Moon, DW Armstrong Analyst 136 (8), 1586-1593, 2011 | 34 | 2011 |
| Mechanism and sensitivity of anion detection using rationally designed unsymmetrical dications in paired ion electrospray ionization mass spectrometry C Xu, H Guo, ZS Breitbach, DW Armstrong Analytical chemistry 86 (5), 2665-2672, 2014 | 32 | 2014 |
| Development and evaluation of gas and liquid chromatographic methods for the analysis of fatty amines ZS Breitbach, CA Weatherly, RM Woods, C Xu, G Vale, A Berthod, ... Journal of separation science 37 (5), 558-565, 2014 | 21 | 2014 |
| In situ transformation of ethoxylate and glycol surfactants by shale-colonizing microorganisms during hydraulic fracturing MV Evans, G Getzinger, JL Luek, AJ Hanson, MC McLaughlin, ... The ISME Journal 13 (11), 2690-2700, 2019 | 20 | 2019 |
| Sensitive analysis of metal cations in positive ion mode electrospray ionization mass spectrometry using commercial chelating agents and cationic ion‐pairing reagents E Dodbiba, C Xu, E Wanigasekara, DW Armstrong Rapid Communications in Mass Spectrometry 26 (9), 1005-1013, 2012 | 20 | 2012 |
| Separation and sensitive determination of sphingolipids at low femtomole level by using HPLC-PIESI-MS/MS C Xu, EC Pinto, DW Armstrong Analyst 139 (17), 4169-4175, 2014 | 17 | 2014 |
| Metal cation detection in positive ion mode electrospray ionization mass spectrometry using a tetracationic salt as a gas‐phase ion‐pairing agent: Evaluation of the effect of … C Xu, E Dodbiba, NLT Padivitage, ZS Breitbach, DW Armstrong Rapid Communications in Mass Spectrometry 26 (24), 2885-2896, 2012 | 17 | 2012 |
| Sensitive detection of anionic metabolites of drugs by positive ion mode HPLC-PIESI-MS H Guo, MD Dolzan, DA Spudeit, C Xu, ZS Breitbach, U Sreenivasan, ... International Journal of Mass Spectrometry 389, 14-25, 2015 | 11 | 2015 |
| Development, validation, and implementation of a robust and quality control-friendly focused peptide mapping method for monitoring oxidation of co-formulated monoclonal antibodies C Xu, S Khanal, NA Pierson, J Quiroz, B Kochert, X Yang, D Wylie, ... Analytical and Bioanalytical Chemistry 414 (29), 8317-8330, 2022 | 8 | 2022 |
| Sensitive detection of topiramate degradation products by high‐performance liquid chromatography/electrospray ionization mass spectrometry using ion‐pairing reagents and … EC Pinto, C Xu, LM Cabral, DW Armstrong, VP de Sousa Rapid Communications in Mass Spectrometry 33 (1), 116-124, 2019 | 8 | 2019 |
| MetFish: a metabolomics pipeline for studying microbial communities in chemically extreme environments C Xu, SP Couvillion, RL Sontag, NG Isern, Y Maezato, SR Lindemann, ... Msystems 6 (3), 10.1128/msystems. 01058-20, 2021 | 7 | 2021 |
| MetFish: a metabolomics platform for studying microbial communities in chemically extreme environments C Xu, SP Couvillion, RL Sontag, NG Isern, Y Maezato, SR Lindemann, ... bioRxiv, 518647, 2019 | 2 | 2019 |
| Paired ion electrospray (PIESI) mass spectrometry for the highly sensitive determination of acidic pesticides in water C Xu, H Guo, DW Armstrong ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 247, 2014 | | 2014 |
| Comparing GC and LC determination of fatty amines L Sidisky, CA Weatherly, RM Woods, C Xu, G Vale, A Berthod, ... PITTCON, the Pittsburg Conference, 2014 | | 2014 |
| A New Approach for the Detection of Acidic Pesticides in Water by MS: Increasing the Sensitivity in Pesticide Analysis by Paired-Ion ESI Detection J Boertz, R Köhling, C Xu, ZS Breitbach, DW Armstrong Analytix, Sigma-Aldrich, 2014 | | 2014 |
