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Zheng Ouyang, Ph.D. - Publications

Affiliations: 
2002 Purdue University, West Lafayette, IN, United States 
Area:
mass spectrometric instrumentation, including miniature mass spectrometers.
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206 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Zhou X, Wang Z, Li S, Rong X, Bu J, Liu Q, Ouyang Z. Differentiating enantiomers by directional rotation of ions in a mass spectrometer. Science (New York, N.Y.). 383: 612-618. PMID 38330101 DOI: 10.1126/science.adj8342  0.485
2023 Ouyang Z, Zhou M, Xia Y. Mass Spectrometry in China. Journal of the American Society For Mass Spectrometry. PMID 38015814 DOI: 10.1021/jasms.3c00388  0.398
2023 Qian Y, Guo X, Wang Y, Ouyang Z, Ma X. Mobility-Modulated Sequential Dissociation Analysis Enables Structural Lipidomics in Mass Spectrometry Imaging. Angewandte Chemie (International Ed. in English). e202312275. PMID 37946693 DOI: 10.1002/anie.202312275  0.322
2023 Li N, Cai Z, Zhang Z, Zhang W, Ma X, Zhou X, Ouyang Z. Temperature-Tuning Desorption Ionization for Ambient Mass Spectrometry. Analytical Chemistry. PMID 37431610 DOI: 10.1021/acs.analchem.3c01942  0.382
2023 Zhou X, Wang Z, Fan J, Ouyang Z. High-resolution separation of bioisomers using ion cloud profiling. Nature Communications. 14: 1535. PMID 36941278 DOI: 10.1038/s41467-023-37281-7  0.417
2022 Zhang D, Lin Q, Xia T, Zhao J, Zhang W, Ouyang Z, Xia Y. LipidOA: A Machine-Learning and Prior-Knowledge-Based Tool for Structural Annotation of Glycerophospholipids. Analytical Chemistry. PMID 36412261 DOI: 10.1021/acs.analchem.2c03505  0.306
2022 Liu X, Jiao B, Cao W, Ma X, Xia Y, Blanksby SJ, Zhang W, Ouyang Z. Development of a Miniature Mass Spectrometry System for Point-of-Care Analysis of Lipid Isomers Based on Ozone-Induced Dissociation. Analytical Chemistry. PMID 36176011 DOI: 10.1021/acs.analchem.2c03112  0.354
2022 Zhou X, Zhang W, Ouyang Z. Recent advances in on-site mass spectrometry analysis for clinical applications. Trends in Analytical Chemistry : Trac. 149: 116548. PMID 35125564 DOI: 10.1016/j.trac.2022.116548  0.325
2021 Jiao B, Ye H, Liu X, Bu J, Wu J, Zhang W, Zhang Y, Ouyang Z. Handheld Mass Spectrometer with Intelligent Adaptability for On-Site and Point-of-Care Analysis. Analytical Chemistry. 93: 15607-15616. PMID 34780167 DOI: 10.1021/acs.analchem.1c02508  0.449
2021 Ma X, Zhang W, Li Z, Xia Y, Ouyang Z. Enabling High Structural Specificity to Lipidomics by Coupling Photochemical Derivatization with Tandem Mass Spectrometry. Accounts of Chemical Research. PMID 34570464 DOI: 10.1021/acs.accounts.1c00419  0.309
2021 Zhou X, Ouyang Z. Mass Analysis Using Collective Interaction of Ions in an Ion Trap. Analytical Chemistry. 93: 5998-6002. PMID 33829774 DOI: 10.1021/acs.analchem.1c00558  0.466
2021 Wu J, Zhang W, Ouyang Z. On-Demand Mass Spectrometry Analysis by Miniature Mass Spectrometer. Analytical Chemistry. PMID 33819018 DOI: 10.1021/acs.analchem.1c00575  0.39
2021 Wang N, Ouyang Z. Direct Analysis Using Miniature Mass Spectrometers: A Fast On-Site Analytical Tool for Toxicology. Chemical Research in Toxicology. PMID 33438393 DOI: 10.1021/acs.chemrestox.0c00444  0.368
2021 Li N, Zhou X, Ouyang Z. Tandem-in-time mass spectrometry analysis facilitated by real-time pressure adjustments International Journal of Mass Spectrometry. 462: 116523. DOI: 10.1016/J.IJMS.2021.116523  0.304
2020 Lv Y, Bai H, He Y, Yang J, Ouyang Z, Ma Q. Accelerated air-assisted in-syringe extraction and needle spray ionization coupled with miniature mass spectrometry: A streamlined platform for rapid on-site analysis. Analytica Chimica Acta. 1136: 106-114. PMID 33081934 DOI: 10.1016/j.aca.2020.08.043  0.411
2020 Kang M, Lian R, Zhang X, Li Y, Zhang Y, Zhang Y, Zhang W, Ouyang Z. Rapid and on-site detection of multiple fentanyl compounds by dual-ion trap miniature mass spectrometry system. Talanta. 217: 121057. PMID 32498861 DOI: 10.1016/J.Talanta.2020.121057  0.499
2020 Chiang S, Zhang W, Farnsworth C, Zhu Y, Lee K, Ouyang Z. Targeted Quantification of Peptides using Miniature Mass Spectrometry. Journal of Proteome Research. PMID 32202427 DOI: 10.1021/acs.jproteome.9b00875  0.337
2020 Kang M, Zhang W, Dong L, Ren X, Zhu Y, Wang Z, Liang L, Xue J, Zhang Y, Zhang W, Ouyang Z. On-site testing of multiple drugs of abuse in urine by a miniature dual-LIT mass spectrometer. Analytica Chimica Acta. 1101: 74-80. PMID 32029121 DOI: 10.1016/J.Aca.2019.12.028  0.486
2020 Pu F, Pandey S, Bushman LR, Anderson PL, Ouyang Z, Cooks RG. Correction to: Direct quantitation of tenofovir diphosphate in human blood with mass spectrometry for adherence monitoring. Analytical and Bioanalytical Chemistry. PMID 31953716 DOI: 10.1007/S00216-020-02402-4  0.501
2020 Guo X, Bai H, Ma X, Li J, Ren Y, Ouyang Z, Ma Q. Online coupling of an electrochemically fabricated solid-phase microextraction probe and a miniature mass spectrometer for enrichment and analysis of chemical contaminants in infant drinks. Analytica Chimica Acta. 1098: 66-74. PMID 31948588 DOI: 10.1016/j.aca.2019.11.021  0.411
2020 Zhou X, Liu X, Ouyang Z. Statistical Algorithm Enables Rapid Computation of Space Charge Effect and Spectral Correction in a Miniature Ion Trap Mass Spectrometer. Journal of the American Society For Mass Spectrometry. PMID 31940196 DOI: 10.1021/jasms.9b00115  0.365
2020 Fan J, Lian P, Li M, Liu X, Zhou X, Ouyang Z. Ion Mobility Separation Using a Dual-LIT Miniature Mass Spectrometer. Analytical Chemistry. PMID 31940171 DOI: 10.1021/acs.analchem.9b04271  0.505
2020 Pu F, Pandey S, Bushman LR, Anderson PL, Ouyang Z, Cooks RG. Direct quantitation of tenofovir diphosphate in human blood with mass spectrometry for adherence monitoring. Analytical and Bioanalytical Chemistry. PMID 31897555 DOI: 10.1007/S00216-019-02304-0  0.519
2019 Su Y, Ma X, Page J, Shi R, Xia Y, Ouyang Z. Mapping Lipid C=C Location Isomers in Organ Tissues by Coupling Photochemical Derivatization and Rapid Extractive Mass Spectrometry. International Journal of Mass Spectrometry. 445. PMID 32256186 DOI: 10.1016/J.Ijms.2019.116206  0.384
2019 Li M, Liu X, Zhou X, Ouyang Z. Ion-Neutral Collision Effects on Ion Trapping and Pseudopotential Depth in Ion Trap Mass Spectrometry. Journal of the American Society For Mass Spectrometry. 30: 2750-2755. PMID 31944717 DOI: 10.1021/jasms.8b06297  0.43
2019 Chong L, Tian R, Shi R, Ouyang Z, Xia Y. Coupling the Paternò-Büchi (PB) Reaction With Mass Spectrometry to Study Unsaturated Fatty Acids in Mouse Model of Multiple Sclerosis. Frontiers in Chemistry. 7: 807. PMID 31850304 DOI: 10.3389/Fchem.2019.00807  0.328
2019 Brown HM, Pu F, Dey M, Miller J, Shah MV, Shapiro SA, Ouyang Z, Cohen-Gadol AA, Cooks RG. Intraoperative detection of isocitrate dehydrogenase mutations in human gliomas using a miniature mass spectrometer. Analytical and Bioanalytical Chemistry. PMID 31754769 DOI: 10.1007/S00216-019-02198-Y  0.505
2019 Yang J, Zhang W, Zhang H, Zhong M, Cao W, Li Z, Huang X, Nie Z, Liu J, Li P, Ma X, Ouyang Z. Polydopamine-modified Substrates for High-sensitivity Laser Desorption Ionization Mass Spectrometry Imaging. Acs Applied Materials & Interfaces. PMID 31729222 DOI: 10.1021/Acsami.9B16260  0.405
2019 Li M, Liu X, Zhou X, Ouyang Z. Ion-Neutral Collision Effects on Ion Trapping and Pseudopotential Depth in Ion Trap Mass Spectrometry. Journal of the American Society For Mass Spectrometry. PMID 31659717 DOI: 10.1007/s13361-019-02344-x  0.413
2019 Zhang W, Ren Y, Lin Z, Ouyang Z. High-Precision Quantitation of Biofluid Samples Using Direct Mass Spectrometry Analysis. Analytical Chemistry. PMID 31074609 DOI: 10.1021/acs.analchem.9b01694  0.361
2019 Pu F, Alfaro CM, Pirro V, Xie Z, Ouyang Z, Cooks RG. Rapid determination of isocitrate dehydrogenase mutation status of human gliomas by extraction nanoelectrospray using a miniature mass spectrometer. Analytical and Bioanalytical Chemistry. PMID 30710208 DOI: 10.1007/S00216-019-01632-5  0.49
2019 Cheng S, Cao W, Zhao X, Li N, Ouyang Z, Ma Q, Ma X. Fast screening of prohibited chemicals in plastic toys using ambient ionization mass spectrometry International Journal of Mass Spectrometry. 444: 116176. DOI: 10.1016/J.Ijms.2019.116176  0.487
2018 Yang J, Zhang H, Jia J, Zhang X, Ma X, Zhong M, Ouyang Z. Antireflection Surfaces for Biological Analysis Using Laser Desorption Ionization Mass Spectrometry. Research (Washington, D.C.). 2018: 5439729. PMID 31549031 DOI: 10.1155/2018/5439729  0.349
2018 Zou R, Cao W, Chong L, Hua W, Xu H, Mao Y, Page J, Shi R, Xia Y, Hu TY, Zhang W, Ouyang Z. Point-of-Care Tissue Analysis Using Miniature Mass Spectrometer. Analytical Chemistry. PMID 30525456 DOI: 10.1021/Acs.Analchem.8B04935  0.431
2018 Pu F, Chiang S, Zhang W, Ouyang Z. Direct sampling mass spectrometry for clinical analysis. The Analyst. PMID 30520890 DOI: 10.1039/c8an01722k  0.357
2018 Liu X, Bu J, Zhou X, Ouyang Z. Tandem Analysis Modes by a Dual-Trap Miniature Mass Spectrometer. Analytical Chemistry. PMID 30444599 DOI: 10.1021/acs.analchem.8b03958  0.509
2018 Chiang S, Zhang W, Ouyang Z. Paper spray ionization mass spectrometry: recent advances and clinical applications. Expert Review of Proteomics. PMID 30223684 DOI: 10.1080/14789450.2018.1525295  0.525
2018 Cao W, Ma X, Li Z, Zhou X, Ouyang Z. Locating carbon-carbon double bonds in unsaturated phospholipids by epoxidation reaction and tandem mass spectrometry. Analytical Chemistry. PMID 30095894 DOI: 10.1021/Acs.Analchem.8B02021  0.394
2018 Ren Y, Zhang W, Lin Z, Bushman LR, Anderson PL, Ouyang Z. In-capillary microextraction for direct mass spectrometry analysis of biological samples. Talanta. 189: 451-457. PMID 30086946 DOI: 10.1016/J.Talanta.2018.07.027  0.427
2018 Zhou X, Liu X, Chiang S, Cao W, Li M, Ouyang Z. Stimulated Motion Suppression (STMS): a New Approach to Break the Resolution Barrier for Ion Trap Mass Spectrometry. Journal of the American Society For Mass Spectrometry. PMID 29845562 DOI: 10.1007/S13361-018-1995-X  0.545
2018 Tang F, Guo C, Ma X, Zhang J, Su Y, Tian R, Shi R, Xia Y, Wang X, Ouyang Z. Rapid in situ Profiling of Lipid C=C Location Isomers in Tissue Using Ambient Mass Spectrometry with Photochemical Reactions. Analytical Chemistry. PMID 29624380 DOI: 10.1021/Acs.Analchem.7B04675  0.326
2018 Guo X, Bai H, Lv Y, Xi G, Li J, Ma X, Ren Y, Ouyang Z, Ma Q. Rapid identification of regulated organic chemical compounds in toys using ambient ionization and a miniature mass spectrometry system. Talanta. 180: 182-192. PMID 29332799 DOI: 10.1016/J.Talanta.2017.12.050  0.567
2018 Su Y, Ma X, Ouyang Z. Rapid screening of multi-class antimicrobial residues in food of animal origin by paper spray mass spectrometry International Journal of Mass Spectrometry. 434: 233-239. DOI: 10.1016/J.Ijms.2018.10.003  0.396
2017 Pu F, Zhang W, Han C, Ouyang Z. Fast Quantitation of Pyrazole Fungicides in Wine by Ambient Ionization Mass Spectrometry. Analytical Methods : Advancing Methods and Applications. 9: 5058-5064. PMID 29255494 DOI: 10.1039/C7Ay01534H  0.534
2017 Zhou X, Liu X, Cao W, Wang X, Li M, Qiao H, Ouyang Z. Study of In-Trap Ion Clouds by Ion Trajectory Simulations. Journal of the American Society For Mass Spectrometry. PMID 29043486 DOI: 10.1007/s13361-017-1814-9  0.336
2017 Zhang W, Wang X, Xia Y, Ouyang Z. Ambient Ionization and Miniature Mass Spectrometry Systems for Disease Diagnosis and Therapeutic Monitoring. Theranostics. 7: 2968-2981. PMID 28839457 DOI: 10.7150/Thno.19410  0.385
2016 Ma X, Ouyang Z. Ambient ionization and miniature mass spectrometry system for chemical and biological analysis. Trends in Analytical Chemistry : Trac. 85: 10-19. PMID 28042191 DOI: 10.1016/J.Trac.2016.04.009  0.472
2016 Zhao Y, Wei Z, Zhao H, Jia J, Chen Z, Zhang S, Ouyang Z, Ma X, Zhang X. In situ Ion-Transmission Mass Spectrometry for Paper-Based Analytical Devices. Analytical Chemistry. PMID 27768282 DOI: 10.1021/acs.analchem.6b03272  0.456
2016 Ma X, Zhao X, Li J, Zhang W, Cheng JX, Ouyang Z, Xia Y. Photochemical tagging for rapid quantitation of unsaturated fatty acids by mass spectrometry. Analytical Chemistry. PMID 27560604 DOI: 10.1021/Acs.Analchem.6B02834  0.397
2016 Zhou X, Ouyang Z. Ion transfer between ion source and mass spectrometer inlet: electro-hydrodynamic simulation and experimental validation. Rapid Communications in Mass Spectrometry : Rcm. 30: 29-33. PMID 27539411 DOI: 10.1002/Rcm.7651  0.547
2016 Ferreira CR, Yannell KE, Mollenhauer B, Espy RD, Cordeiro FB, Ouyang Z, Cooks RG. Chemical profiling of cerebrospinal fluid by multiple reaction monitoring mass spectrometry. The Analyst. PMID 27517482 DOI: 10.1039/C6An01618A  0.805
2016 Zhou X, Ouyang Z. Following the Ions Through a Mass Spectrometer with Atmospheric Pressure Interface - Simulation of Complete Ion Trajectories from Ion Source to Mass Analyzer. Analytical Chemistry. PMID 27340893 DOI: 10.1021/acs.analchem.6b00461  0.417
2016 Ma Q, Bai H, Li W, Wang C, Li X, Cooks RG, Ouyang Z. Direct identification of prohibited substances in cosmetics and foodstuffs using ambient ionization on a miniature mass spectrometry system. Analytica Chimica Acta. 912: 65-73. PMID 26920774 DOI: 10.1016/J.Aca.2016.01.031  0.654
2016 Ma X, Chong L, Tian R, Shi R, Hu TY, Ouyang Z, Xia Y. Identification and quantitation of lipid C=C location isomers: A shotgun lipidomics approach enabled by photochemical reaction. Proceedings of the National Academy of Sciences of the United States of America. PMID 26903636 DOI: 10.1073/Pnas.1523356113  0.33
2016 Du YM, Hu Y, Xia Y, Ouyang Z. Power Normalization for Mass Spectrometry Data Analysis and Analytical Method Assessment. Analytical Chemistry. PMID 26882462 DOI: 10.1021/Acs.Analchem.5B04418  0.409
2016 Pulliam CJ, Wei P, Snyder DT, Wang X, Ouyang Z, Pielak RM, Graham Cooks R. Rapid discrimination of bacteria using a miniature mass spectrometer. The Analyst. PMID 26844973 DOI: 10.1039/C5An02575C  0.813
2016 Ma X, Ouyang Z. Ambient ionization and miniature mass spectrometry system for chemical and biological analysis Trac - Trends in Analytical Chemistry. DOI: 10.1016/j.trac.2016.04.009  0.359
2015 Wang X, Zhou X, Ouyang Z. Direct Analysis of Non-Volatile Chemical Compounds on Surfaces Using a Handheld Mass Spectrometer with Synchronized Discharge Ionization Function. Analytical Chemistry. PMID 26618852 DOI: 10.1021/Acs.Analchem.5B03356  0.559
2015 Ren Y, Chiang S, Zhang W, Wang X, Lin Z, Ouyang Z. Paper-capillary spray for direct mass spectrometry analysis of biofluid samples. Analytical and Bioanalytical Chemistry. PMID 26521181 DOI: 10.1007/S00216-015-9129-9  0.55
2015 Ferreira CR, Yannell KE, Jarmusch AK, Pirro V, Ouyang Z, Graham Cooks R. Ambient Ionization Mass Spectrometry for Point-of-Care Diagnostics and Other Clinical Measurements. Clinical Chemistry. PMID 26467505 DOI: 10.1373/Clinchem.2014.237164  0.828
2015 Snyder DT, Pulliam CJ, Ouyang Z, Cooks RG. Miniature and Fieldable Mass Spectrometers: Recent Advances. Analytical Chemistry. PMID 26422665 DOI: 10.1021/Acs.Analchem.5B03070  0.791
2015 Wei Y, Bian C, Ouyang Z, Xu W. A pulsed pinhole atmospheric pressure interface for simplified mass spectrometry instrumentation with enhanced sensitivity. Rapid Communications in Mass Spectrometry : Rcm. 29: 701-6. PMID 26406484 DOI: 10.1002/Rcm.7140  0.406
2015 Chen CH, Lin Z, Tian R, Shi R, Cooks RG, Ouyang Z. Real-time Sample Analysis using Sampling Probe and Miniature Mass Spectrometer. Analytical Chemistry. PMID 26237577 DOI: 10.1021/Acs.Analchem.5B01943  0.572
2015 Ma Q, Bai H, Li W, Wang C, Cooks RG, Ouyang Z. Rapid analysis of synthetic cannabinoids using a miniature mass spectrometer with ambient ionization capability. Talanta. 142: 190-6. PMID 26003711 DOI: 10.1016/J.Talanta.2015.04.044  0.578
2015 He M, Xue Z, Zhang Y, Huang Z, Fang X, Qu F, Ouyang Z, Xu W. Development and characterizations of a miniature capillary electrophoresis mass spectrometry system. Analytical Chemistry. 87: 2236-41. PMID 25597704 DOI: 10.1021/Ac504868W  0.476
2015 Pulliam CJ, Bain RM, Wiley JS, Ouyang Z, Cooks RG. Mass spectrometry in the home and garden. Journal of the American Society For Mass Spectrometry. 26: 224-30. PMID 25510934 DOI: 10.1007/S13361-014-1056-Z  0.768
2015 Chen CH, Chen TC, Zhou X, Kline-Schoder R, Sorensen P, Cooks RG, Ouyang Z. Design of portable mass spectrometers with handheld probes: aspects of the sampling and miniature pumping systems. Journal of the American Society For Mass Spectrometry. 26: 240-7. PMID 25404157 DOI: 10.1007/S13361-014-1026-5  0.668
2015 Liu J, Xiong X, Ouyang Z. Data processing and analysis for mass spectrometry imaging. Methods in Molecular Biology (Clifton, N.J.). 1203: 195-209. PMID 25361679 DOI: 10.1007/978-1-4939-1357-2_19  0.389
2015 Ma Q, Bai H, Li W, Wang C, Li X, Cooks RG, Ouyang Z. Direct identification of prohibited substances in cosmetics and foodstuffs using ambient ionization on a miniature mass spectrometry system Analytica Chimica Acta. DOI: 10.1016/j.aca.2016.01.031  0.582
2015 Meng F, Doi M, Ouyang Z, Zheng X, Palffy-Muhoray P. The ‘Coin-Through-the-Rubber’ Trick: An Elastically Stabilized Invagination Journal of Elasticity. DOI: 10.1007/S10659-015-9546-1  0.336
2015 Wiley JS, Takats Z, Ouyang Z, Cooks RG. Desorption electrospray mass spectrometry New Developments in Mass Spectrometry. 2015: 307-333.  0.714
2014 Ren Y, McLuckey MN, Liu J, Ouyang Z. Direct mass spectrometry analysis of biofluid samples using slug-flow microextraction nano-electrospray ionization. Angewandte Chemie (International Ed. in English). 53: 14124-7. PMID 25284028 DOI: 10.1002/Anie.201408338  0.486
2014 Zhou X, Ouyang Z. Flowing gas in mass spectrometer: method for characterization and impact on ion processing. The Analyst. 139: 5215-22. PMID 25121805 DOI: 10.1039/C4An00982G  0.511
2014 Li L, Zhou X, Hager JW, Ouyang Z. High efficiency tandem mass spectrometry analysis using dual linear ion traps. The Analyst. 139: 4779-84. PMID 25096725 DOI: 10.1039/C4An01070A  0.577
2014 Zhou X, Liu J, Cooks RG, Ouyang Z. Development of miniature mass spectrometry systems for bioanalysis outside the conventional laboratories. Bioanalysis. 6: 1497-508. PMID 25046050 DOI: 10.4155/Bio.14.100  0.541
2014 Espy RD, Teunissen SF, Manicke NE, Ren Y, Ouyang Z, van Asten A, Cooks RG. Paper spray and extraction spray mass spectrometry for the direct and simultaneous quantification of eight drugs of abuse in whole blood. Analytical Chemistry. 86: 7712-8. PMID 24970379 DOI: 10.1021/Ac5016408  0.814
2014 Xu W, Li L, Zhou X, Ouyang Z. Ion sponge: a 3-dimentional array of quadrupole ion traps for trapping and mass-selectively processing ions in gas phase. Analytical Chemistry. 86: 4102-9. PMID 24758328 DOI: 10.1021/Ac5008046  0.54
2014 Hendricks PI, Dalgleish JK, Shelley JT, Kirleis MA, McNicholas MT, Li L, Chen TC, Chen CH, Duncan JS, Boudreau F, Noll RJ, Denton JP, Roach TA, Ouyang Z, Cooks RG. Autonomous in situ analysis and real-time chemical detection using a backpack miniature mass spectrometer: concept, instrumentation development, and performance. Analytical Chemistry. 86: 2900-8. PMID 24521448 DOI: 10.1021/Ac403765X  0.824
2014 Li L, Chen TC, Ren Y, Hendricks PI, Cooks RG, Ouyang Z. Mini 12, miniature mass spectrometer for clinical and other applications--introduction and characterization. Analytical Chemistry. 86: 2909-16. PMID 24521423 DOI: 10.1021/Ac403766C  0.866
2014 Wu W, Lee SY, Wu X, Tyler JY, Wang H, Ouyang Z, Park K, Xu XM, Cheng JX. Neuroprotective ferulic acid (FA)-glycol chitosan (GC) nanoparticles for functional restoration of traumatically injured spinal cord. Biomaterials. 35: 2355-64. PMID 24332460 DOI: 10.1016/J.Biomaterials.2013.11.074  0.316
2014 Park J, Zheng L, Marquis A, Walls M, Duerstock B, Pond A, Vega-Alvarez S, Wang H, Ouyang Z, Shi R. Neuroprotective role of hydralazine in rat spinal cord injury-attenuation of acrolein-mediated damage. Journal of Neurochemistry. 129: 339-49. PMID 24286176 DOI: 10.1111/Jnc.12628  0.306
2014 Lin Z, Tan L, Garimella S, Li L, Chen TC, Xu W, Xia Y, Ouyang Z. Characterization of a DAPI-RIT-DAPI system for gas-phase ion/molecule and ion/ion reactions. Journal of the American Society For Mass Spectrometry. 25: 48-56. PMID 24150848 DOI: 10.1007/S13361-013-0757-Z  0.722
2014 Ren Y, McLuckey MN, Liu J, Ouyang Z. Inside Back Cover: Direct Mass Spectrometry Analysis of Biofluid Samples Using Slug‐Flow Microextraction Nano‐Electrospray Ionization (Angew. Chem. Int. Ed. 51/2014) Angewandte Chemie. 53: 14273-14273. DOI: 10.1002/Anie.201409949  0.536
2014 Ren Y, McLuckey MN, Liu J, Ouyang Z. Innenrücktitelbild: Direct Mass Spectrometry Analysis of Biofluid Samples Using Slug-Flow Microextraction Nano-Electrospray Ionization (Angew. Chem. 51/2014) Angewandte Chemie. 126: 14499-14499. DOI: 10.1002/Ange.201409949  0.499
2013 Zhang Z, Gong X, Zhang S, Yang H, Shi Y, Yang C, Zhang X, Xiong X, Fang X, Ouyang Z. Observation of replacement of carbon in benzene with nitrogen in a low-temperature plasma. Scientific Reports. 3: 3481. PMID 24326335 DOI: 10.1038/Srep03481  0.336
2013 Ren Y, Liu J, Li L, McLuckey MN, Ouyang Z. Direct Mass Spectrometry Analysis of Untreated Samples of Ultralow Amounts Using Extraction Nano-Electrospray. Analytical Methods : Advancing Methods and Applications. 5. PMID 24312137 DOI: 10.1039/C3Ay41149D  0.489
2013 Chen CH, Lin Z, Garimella S, Zheng L, Shi R, Cooks RG, Ouyang Z. Development of a mass spectrometry sampling probe for chemical analysis in surgical and endoscopic procedures. Analytical Chemistry. 85: 11843-50. PMID 24251679 DOI: 10.1021/Ac4025279  0.693
2013 Wang H, Ren Y, McLuckey MN, Manicke NE, Park J, Zheng L, Shi R, Cooks RG, Ouyang Z. Direct quantitative analysis of nicotine alkaloids from biofluid samples using paper spray mass spectrometry. Analytical Chemistry. 85: 11540-4. PMID 24195719 DOI: 10.1021/Ac402798M  0.585
2013 Ren Y, Wang H, Liu J, Zhang Z, McLuckey MN, Ouyang Z. Analysis of Biological Samples Using Paper Spray Mass Spectrometry: An Investigation of Impacts by the Substrates, Solvents and Elution Methods. Chromatographia. 76: 1339-1346. PMID 24072932 DOI: 10.1007/S10337-013-2458-Y  0.554
2013 Garimella S, Zhou X, Ouyang Z. Simulation of rarefied gas flows in atmospheric pressure interfaces for mass spectrometry systems. Journal of the American Society For Mass Spectrometry. 24: 1890-9. PMID 24043523 DOI: 10.1007/S13361-013-0736-4  0.541
2013 Su Y, Wang H, Liu J, Wei P, Cooks RG, Ouyang Z. Quantitative paper spray mass spectrometry analysis of drugs of abuse. The Analyst. 138: 4443-7. PMID 23774310 DOI: 10.1039/C3An00934C  0.626
2013 Liu J, Cooks RG, Ouyang Z. Enabling quantitative analysis in ambient ionization mass spectrometry: internal standard coated capillary samplers. Analytical Chemistry. 85: 5632-6. PMID 23731380 DOI: 10.1021/Ac401056Q  0.537
2013 Jjunju FP, Li A, Badu-Tawiah A, Wei P, Li L, Ouyang Z, Roqan IS, Cooks RG. In situ analysis of corrosion inhibitors using a portable mass spectrometer with paper spray ionization. The Analyst. 138: 3740-8. PMID 23675580 DOI: 10.1039/C3An00249G  0.795
2013 Liu J, Ouyang Z. Mass spectrometry imaging for biomedical applications. Analytical and Bioanalytical Chemistry. 405: 5645-53. PMID 23539099 DOI: 10.1007/S00216-013-6916-Z  0.401
2013 Yuan L, Jiang H, Ouyang Z, Xia YQ, Zeng J, Peng Q, Lange RW, Deng Y, Arnold ME, Aubry AF. A rugged and accurate liquid chromatography-tandem mass spectrometry method for the determination of asunaprevir, an NS3 protease inhibitor, in plasma. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 921: 81-6. PMID 23435345 DOI: 10.1016/J.Jchromb.2013.01.029  0.341
2013 Zheng N, Buzescu A, Pasas-Farmer S, Arnold ME, Ouyang Z, Jemal M, Peng Q, Van Vleet T, Zeng J. A simplified and completely automated workflow for regulated LC-MS/MS bioanalysis using cap-piercing direct sampling and evaporation-free solid phase extraction. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 921: 64-74. PMID 23435343 DOI: 10.1016/j.jchromb.2013.01.028  0.308
2013 Badu-Tawiah AK, Eberlin LS, Ouyang Z, Cooks RG. Chemical aspects of the extractive methods of ambient ionization mass spectrometry. Annual Review of Physical Chemistry. 64: 481-505. PMID 23331308 DOI: 10.1146/Annurev-Physchem-040412-110026  0.813
2013 Chen TC, Ouyang Z. Synchronized discharge ionization for analysis of volatile organic compounds using a hand-held ion trap mass spectrometer. Analytical Chemistry. 85: 1767-72. PMID 23256567 DOI: 10.1021/Ac303112D  0.728
2013 Dalgleish JK, Wleklinski M, Shelley JT, Mulligan CC, Ouyang Z, Cooks RG. Arrays of low-temperature plasma probes for ambient ionization mass spectrometry Rapid Communications in Mass Spectrometry. 27: 135-142. PMID 23239326 DOI: 10.1002/Rcm.6435  0.819
2013 Li G, Li X, Ouyang Z, Cooks RG. Carbon-carbon bond activation in saturated hydrocarbons by field-assisted nitrogen fixation. Angewandte Chemie (International Ed. in English). 52: 1040-3. PMID 23184738 DOI: 10.1002/Anie.201207997  0.528
2013 Shen L, Zhang J, Yang Q, Manicke NE, Ouyang Z. High throughput paper spray mass spectrometry analysis. Clinica Chimica Acta; International Journal of Clinical Chemistry. 420: 28-33. PMID 23085205 DOI: 10.1016/J.Cca.2012.10.025  0.528
2012 Chen TC, Xu W, Garimella S, Ouyang Z. Study of the efficiency for ion transfer through bent capillaries. Journal of Mass Spectrometry : Jms. 47: 1466-72. PMID 23147823 DOI: 10.1002/Jms.3117  0.72
2012 Xiong X, Xu W, Fang X, Deng Y, Ouyang Z. Accelerated simulation study of space charge effects in quadrupole ion traps using GPU techniques. Journal of the American Society For Mass Spectrometry. 23: 1799-807. PMID 22875333 DOI: 10.1007/S13361-012-0448-1  0.469
2012 Yang Q, Manicke NE, Wang H, Petucci C, Cooks RG, Ouyang Z. Direct and quantitative analysis of underivatized acylcarnitines in serum and whole blood using paper spray mass spectrometry. Analytical and Bioanalytical Chemistry. 404: 1389-97. PMID 22760507 DOI: 10.1007/S00216-012-6211-4  0.63
2012 Zhang JI, Li X, Ouyang Z, Cooks RG. Direct analysis of steviol glycosides from Stevia leaves by ambient ionization mass spectrometry performed on whole leaves. The Analyst. 137: 3091-8. PMID 22606683 DOI: 10.1039/C2An16263F  0.763
2012 Zhang Z, Cooks RG, Ouyang Z. Paper spray: a simple and efficient means of analysis of different contaminants in foodstuffs. The Analyst. 137: 2556-8. PMID 22531392 DOI: 10.1039/C2An35196J  0.546
2012 Espy RD, Manicke NE, Ouyang Z, Cooks RG. Rapid analysis of whole blood by paper spray mass spectrometry for point-of-care therapeutic drug monitoring. The Analyst. 137: 2344-9. PMID 22479698 DOI: 10.1039/C2An35082C  0.806
2012 Xiong X, Xu W, Eberlin LS, Wiseman JM, Fang X, Jiang Y, Huang Z, Zhang Y, Cooks RG, Ouyang Z. Data processing for 3D mass spectrometry imaging. Journal of the American Society For Mass Spectrometry. 23: 1147-56. PMID 22392622 DOI: 10.1007/S13361-012-0361-7  0.79
2012 Garimella S, Xu W, Huang G, Harper JD, Cooks RG, Ouyang Z. Gas-flow assisted ion transfer for mass spectrometry. Journal of Mass Spectrometry : Jms. 47: 201-7. PMID 22359330 DOI: 10.1002/Jms.2955  0.802
2012 Yang Q, Wang H, Maas JD, Chappell WJ, Manicke NE, Cooks RG, Ouyang Z. Paper spray ionization devices for direct, biomedical analysis using mass spectrometry. International Journal of Mass Spectrometry. 312: 201-207. PMID 22350566 DOI: 10.1016/J.Ijms.2011.05.013  0.678
2012 Tadjimukhamedov FK, Huang G, Ouyang Z, Cooks RG. Rapid detection of urushiol allergens of Toxicodendron genus using leaf spray mass spectrometry. The Analyst. 137: 1082-4. PMID 22249516 DOI: 10.1039/C2An16077C  0.781
2012 Zhang Z, Xu W, Manicke NE, Cooks RG, Ouyang Z. Silica coated paper substrate for paper-spray analysis of therapeutic drugs in dried blood spots. Analytical Chemistry. 84: 931-8. PMID 22145627 DOI: 10.1021/Ac202058W  0.557
2012 Dalgleish JK, Hou K, Ouyang Z, Cooks RG. In Situ Explosive Detection Using a Miniature Plasma Ion Source and a Portable Mass Spectrometer Analytical Letters. 45: 1440-1446. DOI: 10.1080/00032719.2012.675485  0.831
2012 Malaj N, Ouyang Z, Sindona G, Cooks RG. Analysis of pesticide residues by leaf spray mass spectrometry Analytical Methods. 4: 1913-1919. DOI: 10.1039/C2Ay25222H  0.615
2012 Xiong XC, Fang X, Ouyang Z, Jiang Y, Huang ZJ, Zhang YK. Feature extraction approach for mass spectrometry imaging data using non-negative matrix factorization Fenxi Huaxue/ Chinese Journal of Analytical Chemistry. 40: 663-669. DOI: 10.1016/S1872-2040(11)60544-6  0.365
2012 Espy RD, Muliadi AR, Ouyang Z, Cooks RG. Spray mechanism in paper spray ionization International Journal of Mass Spectrometry. 325: 167-171. DOI: 10.1016/J.Ijms.2012.06.017  0.765
2012 Du YM, Xu W, Ouyang Z. Self-correlation method for processing random phase signals in Fourier transform mass spectrometry International Journal of Mass Spectrometry. 325: 73-79. DOI: 10.1016/J.Ijms.2012.06.013  0.489
2011 Liu J, Cooks RG, Ouyang Z. Biological tissue diagnostics using needle biopsy and spray ionization mass spectrometry. Analytical Chemistry. 83: 9221-5. PMID 22103750 DOI: 10.1021/Ac202626F  0.515
2011 Chen TC, Xu W, Ouyang Z. Dual buffer gases for ion manipulation in a miniature ion trap mass spectrometer with a discontinuous atmospheric pressure interface. Rapid Communications in Mass Spectrometry : Rcm. 25: 3274-80. PMID 22006390 DOI: 10.1002/Rcm.5226  0.698
2011 Manicke NE, Abu-Rabie P, Spooner N, Ouyang Z, Cooks RG. Quantitative analysis of therapeutic drugs in dried blood spot samples by paper spray mass spectrometry: an avenue to therapeutic drug monitoring. Journal of the American Society For Mass Spectrometry. 22: 1501-7. PMID 21953253 DOI: 10.1007/S13361-011-0177-X  0.547
2011 Prentice BM, Xu W, Ouyang Z, McLuckey SA. DC Potentials Applied to an End-cap Electrode of a 3-D Ion Trap for Enhanced MS Functionality. International Journal of Mass Spectrometry. 306: 114-122. PMID 21927573 DOI: 10.1016/J.Ijms.2010.09.022  0.671
2011 Liu J, Wang H, Cooks RG, Ouyang Z. Leaf spray: direct chemical analysis of plant material and living plants by mass spectrometry. Analytical Chemistry. 83: 7608-13. PMID 21916420 DOI: 10.1021/Ac2020273  0.497
2011 Soparawalla S, Tadjimukhamedov FK, Wiley JS, Ouyang Z, Cooks RG. In situ analysis of agrochemical residues on fruit using ambient ionization on a handheld mass spectrometer. The Analyst. 136: 4392-6. PMID 21892448 DOI: 10.1039/C1An15493A  0.737
2011 Jiang H, Zeng J, Deng Y, Xia YQ, Ouyang Z, Jemal M, Salcedo TW, Arnold ME. A rugged and accurate liquid chromatography-tandem mass spectrometry method for quantitative determination of BMS-790052 in plasma. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 879: 2064-72. PMID 21704571 DOI: 10.1016/j.jchromb.2011.05.036  0.379
2011 Cooks RG, Manicke NE, Dill AL, Ifa DR, Eberlin LS, Costa AB, Wang H, Huang G, Ouyang Z. New ionization methods and miniature mass spectrometers for biomedicine: DESI imaging for cancer diagnostics and paper spray ionization for therapeutic drug monitoring. Faraday Discussions. 149: 247-67; discussion 3. PMID 21413184 DOI: 10.1039/C005327A  0.811
2011 Huang G, Li G, Ducan J, Ouyang Z, Cooks RG. Synchronized inductive desorption electrospray ionization mass spectrometry. Angewandte Chemie (International Ed. in English). 50: 2503-6. PMID 21370325 DOI: 10.1002/Anie.201007819  0.809
2011 Hou K, Xu W, Xu J, Cooks RG, Ouyang Z. Sampling wand for an ion trap mass spectrometer. Analytical Chemistry. 83: 1857-61. PMID 21299234 DOI: 10.1021/Ac102962E  0.693
2011 Li A, Wang H, Ouyang Z, Cooks RG. Paper spray ionization of polar analytes using non-polar solvents. Chemical Communications (Cambridge, England). 47: 2811-3. PMID 21286639 DOI: 10.1039/C0Cc05513A  0.657
2011 Wang H, Manicke NE, Yang Q, Zheng L, Shi R, Cooks RG, Ouyang Z. Direct analysis of biological tissue by paper spray mass spectrometry. Analytical Chemistry. 83: 1197-201. PMID 21247069 DOI: 10.1021/Ac103150A  0.647
2011 Wu ST, Ouyang Z, Olah TV, Jemal M. A strategy for liquid chromatography/tandem mass spectrometry based quantitation of pegylated protein drugs in plasma using plasma protein precipitation with water-miscible organic solvents and subsequent trypsin digestion to generate surrogate peptides for detection. Rapid Communications in Mass Spectrometry : Rcm. 25: 281-90. PMID 21192023 DOI: 10.1002/rcm.4856  0.31
2011 Garcia-Reyes JF, Harper JD, Salazar GA, Charipar NA, Ouyang Z, Cooks RG. Detection of explosives and related compounds by low-temperature plasma ambient ionization mass spectrometry. Analytical Chemistry. 83: 1084-92. PMID 21174437 DOI: 10.1021/Ac1029117  0.619
2011 Xu W, Maas JB, Boudreau FJ, Chappell WJ, Ouyang Z. Nondestructive ion trap mass analysis at high pressure. Analytical Chemistry. 83: 685-9. PMID 21171635 DOI: 10.1021/Ac1027808  0.551
2011 Xu W, Chappell WJ, Ouyang Z. Modeling of ion transient response to dipolar AC excitation in a quadrupole ion trap International Journal of Mass Spectrometry. 308: 49-55. DOI: 10.1016/J.Ijms.2011.07.022  0.421
2011 Hendricks P, Duncan J, Noll RJ, Ouyang Z, Cooks RG. Performance of a low voltage ion trap International Journal of Mass Spectrometry. 305: 69-73. DOI: 10.1016/J.Ijms.2011.05.009  0.861
2011 Manicke NE, Yang Q, Wang H, Oradu S, Ouyang Z, Cooks RG. Assessment of paper spray ionization for quantitation of pharmaceuticals in blood spots International Journal of Mass Spectrometry. 300: 123-129. DOI: 10.1016/J.Ijms.2010.06.037  0.576
2011 Smith SA, Smith RW, Xia Y, Ouyang Z. Introduction to Mass Spectrometry Characterization of Impurities and Degradants Using Mass Spectrometry. 1-57. DOI: 10.1002/9780470921371.ch1  0.615
2010 Xu W, Manicke NE, Cooks GR, Ouyang Z. Miniaturization of Mass Spectrometry Analysis Systems. Jala (Charlottesville, Va.). 15: 433-439. PMID 21278840 DOI: 10.1016/J.Jala.2010.06.004  0.589
2010 Xu W, Charipar N, Kirleis MA, Xia Y, Ouyang Z. Study of discontinuous atmospheric pressure interfaces for mass spectrometry instrumentation development. Analytical Chemistry. 82: 6584-92. PMID 20700912 DOI: 10.1021/ac101002t  0.521
2010 Xu W, Charipar N, Kirleis MA, Xia Y, Ouyang Z. Study of Discontinuous Atmospheric Pressure Interfaces for Mass Spectrometry Instrumentation Development. Analytical Chemistry. 82: 6584-6592. PMID 20698581 DOI: 10.1021/Ac101002T  0.599
2010 Tadjimukhamedov FK, Jackson AU, Nazarov EG, Ouyang Z, Cooks RG. Evaluation of a differential mobility spectrometer/miniature mass spectrometer system. Journal of the American Society For Mass Spectrometry. 21: 1477-81. PMID 20619673 DOI: 10.1016/J.Jasms.2010.06.001  0.792
2010 Wang H, Ouyang Z, Xia Y. Peptide fragmentation during nanoelectrospray ionization. Analytical Chemistry. 82: 6534-41. PMID 20608645 DOI: 10.1021/Ac100872X  0.462
2010 Cooks RG, Ifa DR, Sharma G, Tadjimukhamedov FKh, Ouyang Z. Perspectives and retrospectives in mass spectrometry: one view. European Journal of Mass Spectrometry (Chichester, England). 16: 283-300. PMID 20530836 DOI: 10.1255/Ejms.1073  0.635
2010 Wiley JS, García-Reyes JF, Harper JD, Charipar NA, Ouyang Z, Cooks RG. Screening of agrochemicals in foodstuffs using low-temperature plasma (LTP) ambient ionization mass spectrometry. The Analyst. 135: 971-9. PMID 20419245 DOI: 10.1039/B919493B  0.712
2010 Jackson AU, Garcia-Reyes JF, Harper JD, Wiley JS, Molina-Díaz A, Ouyang Z, Cooks RG. Analysis of drugs of abuse in biofluids by low temperature plasma (LTP) ionization mass spectrometry. The Analyst. 135: 927-33. PMID 20419240 DOI: 10.1039/B920155F  0.779
2010 Huang G, Xu W, Visbal-Onufrak MA, Ouyang Z, Cooks RG. Direct analysis of melamine in complex matrices using a handheld mass spectrometer. The Analyst. 135: 705-11. PMID 20309444 DOI: 10.1039/B923427F  0.778
2010 Ifa DR, Wu C, Ouyang Z, Cooks RG. Desorption electrospray ionization and other ambient ionization methods: current progress and preview. The Analyst. 135: 669-81. PMID 20309441 DOI: 10.1039/B925257F  0.621
2010 Ouyang Z, Zhang X. Ambient mass spectrometry. The Analyst. 135: 659-60. PMID 20309439 DOI: 10.1039/C003812C  0.525
2010 Liu J, Wang H, Manicke NE, Lin JM, Cooks RG, Ouyang Z. Development, characterization, and application of paper spray ionization. Analytical Chemistry. 82: 2463-71. PMID 20158226 DOI: 10.1021/Ac902854G  0.656
2010 Wang H, Liu J, Cooks RG, Ouyang Z. Paper spray for direct analysis of complex mixtures using mass spectrometry. Angewandte Chemie (International Ed. in English). 49: 877-80. PMID 20049755 DOI: 10.1002/Anie.200906314  0.626
2010 Huang G, Gao L, Duncan J, Harper JD, Sanders NL, Ouyang Z, Cooks RG. Direct detection of benzene, toluene, and ethylbenzene at trace levels in ambient air by atmospheric pressure chemical ionization using a handheld mass spectrometer. Journal of the American Society For Mass Spectrometry. 21: 132-5. PMID 19879158 DOI: 10.1016/J.Jasms.2009.09.018  0.819
2010 Song Q, Xu W, Smith SA, Gao L, Chappell WJ, Cooks RG, Ouyang Z. Ion trap mass analysis at high pressure: an experimental characterization. Journal of Mass Spectrometry : Jms. 45: 26-34. PMID 19862776 DOI: 10.1002/Jms.1684  0.775
2010 Maas JD, Hendricks PI, Ouyang Z, Cooks RG, Chappell WJ. Miniature monolithic rectilinear ion trap arrays by stereolithography on printed circuit board Journal of Microelectromechanical Systems. 19: 951-960. DOI: 10.1109/Jmems.2010.2048554  0.831
2010 Wang H, Liu J, Cooks R, Ouyang Z. Inside Cover: Paper Spray for Direct Analysis of Complex Mixtures Using Mass Spectrometry (Angew. Chem. Int. Ed. 5/2010) Angewandte Chemie International Edition. 49: 822-822. DOI: 10.1002/Anie.200907225  0.622
2010 Wang H, Liu J, Cooks R, Ouyang Z. Innentitelbild: Paper Spray for Direct Analysis of Complex Mixtures Using Mass Spectrometry (Angew. Chem. 5/2010) Angewandte Chemie. 122: 834-834. DOI: 10.1002/Ange.200907225  0.626
2009 Ouyang Z, Cooks RG. Miniature mass spectrometers. Annual Review of Analytical Chemistry (Palo Alto, Calif.). 2: 187-214. PMID 20636059 DOI: 10.1146/Annurev-Anchem-060908-155229  0.661
2009 García-Reyes JF, Mazzoti F, Harper JD, Charipar NA, Oradu S, Ouyang Z, Sindona G, Cooks RG. Direct olive oil analysis by low-temperature plasma (LTP) ambient ionization mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 23: 3057-62. PMID 19705382 DOI: 10.1002/Rcm.4220  0.528
2009 Xu W, Song Q, Smith SA, Chappell WJ, Ouyang Z. Ion trap mass analysis at high pressure: a theoretical view. Journal of the American Society For Mass Spectrometry. 20: 2144-53. PMID 19682924 DOI: 10.1016/J.Jasms.2009.06.019  0.742
2009 Fico M, Maas JD, Smith SA, Costa AB, Ouyang Z, Chappell WJ, Cooks RG. Circular arrays of polymer-based miniature rectilinear ion traps. The Analyst. 134: 1338-47. PMID 19562199 DOI: 10.1039/B822140E  0.842
2009 Huang G, Ouyang Z, Cooks RG. High-throughput trace melamine analysis in complex mixtures. Chemical Communications (Cambridge, England). 556-8. PMID 19283289 DOI: 10.1039/B818059H  0.721
2009 Ouyang Z, Noll RJ, Cooks RG. Handheld miniature ion trap mass spectrometers. Analytical Chemistry. 81: 2421-5. PMID 19281190 DOI: 10.1021/Ac900292W  0.651
2009 Song Q, Smith SA, Gao L, Xu W, Volný M, Ouyang Z, Cooks RG. Mass selection of ions from beams using waveform isolation in radiofrequency quadrupoles. Analytical Chemistry. 81: 1833-40. PMID 19178148 DOI: 10.1021/Ac802213P  0.869
2009 Dill AL, Ifa DR, Manicke NE, Ouyang Z, Cooks RG. Mass spectrometric imaging of lipids using desorption electrospray ionization. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 877: 2883-9. PMID 19150258 DOI: 10.1016/J.Jchromb.2008.12.058  0.8
2009 Zhang Y, Ma X, Zhang S, Yang C, Ouyang Z, Zhang X. Direct detection of explosives on solid surfaces by low temperature plasma desorption mass spectrometry. The Analyst. 134: 176-81. PMID 19082190 DOI: 10.1039/B816230A  0.516
2009 Xu W, Chappell WJ, Cooks RG, Ouyang Z. Characterization of electrode surface roughness and its impact on ion trap mass analysis. Journal of Mass Spectrometry : Jms. 44: 353-60. PMID 19021150 DOI: 10.1002/Jms.1512  0.605
2009 Manicke NE, Kistler T, Ifa DR, Cooks RG, Ouyang Z. High-throughput quantitative analysis by desorption electrospray ionization mass spectrometry. Journal of the American Society For Mass Spectrometry. 20: 321-5. PMID 19013081 DOI: 10.1016/J.Jasms.2008.10.011  0.509
2009 Gao L, Li G, Nie Z, Duncan J, Ouyang Z, Cooks RG. Characterization of a discontinuous atmospheric pressure interface. Multiple ion introduction pulses for improved performance International Journal of Mass Spectrometry. 283: 30-34. DOI: 10.1016/J.Ijms.2009.01.004  0.727
2008 Harper JD, Charipar NA, Mulligan CC, Zhang X, Cooks RG, Ouyang Z. Low-temperature plasma probe for ambient desorption ionization. Analytical Chemistry. 80: 9097-104. PMID 19551980 DOI: 10.1021/Ac801641A  0.77
2008 Xia Y, Ouyang Z, Cooks RG. Peptide fragmentation assisted by surfaces treated with a low-temperature plasma in nanoESI. Angewandte Chemie (International Ed. in English). 47: 8646-9. PMID 18830950 DOI: 10.1002/Anie.200803477  0.416
2008 Gao L, Sugiarto A, Harper JD, Cooks RG, Ouyang Z. Design and characterization of a multisource hand-held tandem mass spectrometer. Analytical Chemistry. 80: 7198-205. PMID 18754674 DOI: 10.1021/Ac801275X  0.663
2008 Peng WP, Goodwin MP, Nie Z, Volný M, Ouyang Z, Cooks RG. Ion soft landing using a rectilinear ion trap mass spectrometer. Analytical Chemistry. 80: 6640-9. PMID 18683953 DOI: 10.1021/Ac800929W  0.82
2008 Gao L, Cooks RG, Ouyang Z. Breaking the pumping speed barrier in mass spectrometry: discontinuous atmospheric pressure interface. Analytical Chemistry. 80: 4026-32. PMID 18461971 DOI: 10.1021/Ac800014V  0.64
2008 Keil A, Hernandez-Soto H, Noll RJ, Fico M, Gao L, Ouyang Z, Cooks RG. Monitoring of toxic compounds in air using a handheld rectilinear ion trap mass spectrometer. Analytical Chemistry. 80: 734-41. PMID 18181580 DOI: 10.1021/Ac070906O  0.84
2008 Janfelt C, Talaty N, Mulligan CC, Keil A, Ouyang Z, Cooks RG. Mass spectra of proteins and other biomolecules recorded using a handheld instrument International Journal of Mass Spectrometry. 278: 166-169. DOI: 10.1016/J.Ijms.2008.04.022  0.832
2007 Huang G, Chen H, Zhang X, Cooks RG, Ouyang Z. Rapid screening of anabolic steroids in urine by reactive desorption electrospray ionization. Analytical Chemistry. 79: 8327-32. PMID 17918908 DOI: 10.1021/Ac0711079  0.743
2007 Fico M, Yu M, Ouyang Z, Cooks RG, Chappell WJ. Miniaturization and geometry optimization of a polymer-based rectilinear ion trap. Analytical Chemistry. 79: 8076-82. PMID 17914891 DOI: 10.1021/Ac0711384  0.842
2007 Ouyang Z, Gao L, Fico M, Chappell WJ, Noll RJ, Cooks RG. Quadrupole ion traps and trap arrays: geometry, material, scale, performance. European Journal of Mass Spectrometry (Chichester, England). 13: 13-8. PMID 17878533 DOI: 10.1255/Ejms.832  0.846
2007 Keil A, Talaty N, Janfelt C, Noll RJ, Gao L, Ouyang Z, Cooks RG. Ambient mass spectrometry with a handheld mass spectrometer at high pressure. Analytical Chemistry. 79: 7734-9. PMID 17867653 DOI: 10.1021/Ac071114X  0.844
2007 Gao L, Song Q, Noll RJ, Duncan J, Cooks RG, Ouyang Z. Glow discharge electron impact ionization source for miniature mass spectrometers. Journal of Mass Spectrometry : Jms. 42: 675-80. PMID 17441220 DOI: 10.1002/Jms.1201  0.681
2007 Smith SA, Blake TA, Ifa DR, Cooks RG, Ouyang Z. Dual-source mass spectrometer with MALDI-LIT-ESI configuration. Journal of Proteome Research. 6: 837-45. PMID 17269740 DOI: 10.1021/Pr060514I  0.748
2006 Gao L, Song Q, Patterson GE, Cooks RG, Ouyang Z. Handheld rectilinear ion trap mass spectrometer. Analytical Chemistry. 78: 5994-6002. PMID 16944876 DOI: 10.1021/Ac061144K  0.869
2006 Wu G, Cooks RG, Ouyang Z, Yu M, Chappell WJ, Plass WR. Ion trajectory simulation for electrode configurations with arbitrary geometries. Journal of the American Society For Mass Spectrometry. 17: 1216-28. PMID 16793279 DOI: 10.1016/J.Jasms.2006.05.004  0.68
2006 Chen H, Ouyang Z, Cooks RG. Thermal production and reactions of organic ions at atmospheric pressure. Angewandte Chemie (International Ed. in English). 45: 3656-60. PMID 16639755 DOI: 10.1002/Anie.200600660  0.479
2006 Cooks RG, Ouyang Z, Takats Z, Wiseman JM. Detection Technologies. Ambient mass spectrometry. Science (New York, N.Y.). 311: 1566-70. PMID 16543450 DOI: 10.1126/Science.1119426  0.828
2006 Song Y, Wu G, Song Q, Cooks RG, Ouyang Z, Plass WR. Novel linear ion trap mass analyzer composed of four planar electrodes. Journal of the American Society For Mass Spectrometry. 17: 631-9. PMID 16503155 DOI: 10.1016/J.Jasms.2005.12.014  0.833
2006 Song Q, Kothari S, Senko MA, Schwartz JC, Amy JW, Stafford GC, Cooks RG, Ouyang Z. Rectilinear ion trap mass spectrometer with atmospheric pressure interface and electrospray ionization source. Analytical Chemistry. 78: 718-25. PMID 16448044 DOI: 10.1021/Ac0512709  0.739
2006 Yu M, Fico M, Kothari S, Ouyang Z, Chappell WJ. Polymer-based ion trap chemical sensor Ieee Sensors Journal. 6: 1429-1434. DOI: 10.1109/Jsen.2006.883853  0.847
2006 Zhang C, Chen H, Guymon AJ, Wu G, Cooks RG, Ouyang Z. Instrumentation and methods for ion and reaction monitoring using a non-scanning rectilinear ion trap International Journal of Mass Spectrometry. 255: 1-10. DOI: 10.1016/J.Ijms.2005.10.013  0.714
2005 Chen H, Xu R, Chen H, Cooks RG, Ouyang Z. Ion/molecule reactions in a miniature RIT mass spectrometer. Journal of Mass Spectrometry : Jms. 40: 1403-11. PMID 16255061 DOI: 10.1002/Jms.924  0.636
2005 Yang P, Cooks RG, Ouyang Z, Hawkridge AM, Muddiman DC. Gentle protein ionization assisted by high-velocity gas flow. Analytical Chemistry. 77: 6174-83. PMID 16194076 DOI: 10.1021/Ac050711L  0.608
2005 Misharin AS, Laughlin BC, Vilkov A, Takáts Z, Ouyang Z, Cooks RG. High-throughput mass spectrometer using atmospheric pressure ionization and a cylindrical ion trap array. Analytical Chemistry. 77: 459-70. PMID 15649041 DOI: 10.1021/Ac048983W  0.845
2005 Wu G, Cooks RG, Ouyang Z. Geometry optimization for the cylindrical ion trap: Field calculations, simulations and experiments International Journal of Mass Spectrometry. 241: 119-132. DOI: 10.1016/J.Ijms.2004.12.004  0.635
2004 Gologan B, Takáts Z, Alvarez J, Wiseman JM, Talaty N, Ouyang Z, Cooks RG. Ion soft-landing into liquids: Protein identification, separation, and purification with retention of biological activity. Journal of the American Society For Mass Spectrometry. 15: 1874-84. PMID 15589764 DOI: 10.1016/J.Jasms.2004.09.005  0.801
2004 Blake TA, Ouyang Z, Wiseman JM, Takáts Z, Guymon AJ, Kothari S, Cooks RG. Preparative linear ion trap mass spectrometer for separation and collection of purified proteins and peptides in arrays using ion soft landing. Analytical Chemistry. 76: 6293-305. PMID 15516121 DOI: 10.1021/Ac048981B  0.83
2004 Ouyang Z, Wu G, Song Y, Li H, Plass WR, Cooks RG. Rectilinear ion trap: concepts, calculations, and analytical performance of a new mass analyzer. Analytical Chemistry. 76: 4595-605. PMID 15307768 DOI: 10.1021/Ac049420N  0.813
2003 Jemal M, Ouyang Z, Zhao W, Zhu M, Wu WW. A strategy for metabolite identification using triple-quadrupole mass spectrometry with enhanced resolution and accurate mass capability. Rapid Communications in Mass Spectrometry : Rcm. 17: 2732-40. PMID 14673820 DOI: 10.1002/rcm.1256  0.518
2003 Ouyang Z, Takáts Z, Blake TA, Gologan B, Guymon AJ, Wiseman JM, Oliver JC, Davisson VJ, Cooks RG. Preparing protein microarrays by soft-landing of mass-selected ions. Science (New York, N.Y.). 301: 1351-4. PMID 12920304 DOI: 10.1126/Science.1088776  0.823
2003 Jemal M, Ouyang Z. Enhanced resolution triple-quadrupole mass spectrometry for fast quantitative bioanalysis using liquid chromatography/tandem mass spectrometry: investigations of parameters that affect ruggedness. Rapid Communications in Mass Spectrometry : Rcm. 17: 24-38. PMID 12478552 DOI: 10.1002/rcm.872  0.475
2002 Patterson GE, Guymon AJ, Riter LS, Everly M, Griep-Raming J, Laughlin BC, Ouyang Z, Cooks RG. Miniature cylindrical ion trap mass spectrometer. Analytical Chemistry. 74: 6145-53. PMID 12510732 DOI: 10.1021/Ac020494D  0.847
2002 Jemal M, Ouyang Z, Powell ML. A strategy for a post-method-validation use of incurred biological samples for establishing the acceptability of a liquid chromatography/tandem mass-spectrometric method for quantitation of drugs in biological samples. Rapid Communications in Mass Spectrometry : Rcm. 16: 1538-47. PMID 12203245 DOI: 10.1002/rcm.757  0.312
2002 Ouyang Z, Grill V, Alvarez J, Doerge CH, Gianelli L, Thomas P, Rohrs HW, Cooks RG. A multiquadrupole tandem mass spectrometer for the study of ion/surface collision processes Review of Scientific Instruments. 73: 2375. DOI: 10.1063/1.1476718  0.761
2000 Jemal M, Ouyang Z. The need for chromatographic and mass resolution in liquid chromatography/tandem mass spectrometric methods used for quantitation of lactones and corresponding hydroxy acids in biological samples Rapid Communications in Mass Spectrometry. 14: 1757-1765. PMID 11006583 DOI: 10.1002/1097-0231(20001015)14:19<1757::AID-RCM90>3.0.CO;2-C  0.446
1999 Ouyang Z, Badman ER, Cooks RG. Characterization of a serial array of miniature cylindrical ion trap mass analyzers Rapid Communications in Mass Spectrometry : Rcm. 13: 2444-9. PMID 10589092 DOI: 10.1002/(Sici)1097-0231(19991230)13:24<2444::Aid-Rcm810>3.0.Co;2-F  0.81
1999 Jemal M, Ouyang Z, Xia YQ, Powell ML. A versatile system of high-flow high performance liquid chromatography with tandem mass spectrometry for rapid direct-injection analysis of plasma samples for quantitation of a beta-lactam drug candidate and its open-ring biotransformation product. Rapid Communications in Mass Spectrometry : Rcm. 13: 1462-71. PMID 10407340 DOI: 10.1002/(SICI)1097-0231(19990730)13:14<1462::AID-RCM668>3.0.CO;2-Z  0.319
1999 Wells JM, Plass WR, Patterson GE, Ouyang Z, Badman ER, Graham Cooks R. Chemical mass shifts in ion trap mass spectrometry: Experiments and simulations Analytical Chemistry. 71: 3405-3415. DOI: 10.1021/Ac9902289  0.852
1998 Jemal M, Ouyang Z. Gas chromatography - Mass spectrometric method for quantitative determination in human urine of dicarboxylic (dioic) acids produced in the body as a consequence of cholesterol biosynthesis inhibition Journal of Chromatography B: Biomedical Applications. 709: 233-241. PMID 9657220 DOI: 10.1016/S0378-4347(98)00080-2  0.383
1997 Jemal M, Almond R, Ouyang Z, Teitz D. Negative ion electrospray high-performance liquid chromatography-mass spectrometry method development for determination of a highly polar phosphonic acid/sulfonic acid compound in plasma. Optimization of ammonium acetate concentration and in-source collision-induced dissociation Journal of Chromatography B: Biomedical Applications. 703: 167-175. PMID 9448073 DOI: 10.1016/S0378-4347(97)00427-1  0.39
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