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Publications | 2005-2009

  1. Justin M. Wiseman, Zoltan Takats, Bogdan Gologan, V.J. Davisson, R. Graham Cooks, "Direct Characterization of Enzyme-Substrate Complexes using Electrosonic Spray Mass Spectrometry" , Angewandte Chemie International Edition , 2005 , 44(6), 913 -916, doi: 10.1002/anie.200461672
  2. Alexander S. Misharin, Brian C. Laughlin, Andrey Vilkov, Zoltan Takats, Zheng Ouyang, and R. Graham Cooks, "High Throughput Mass Spectrometry using Atmospheric Pressure Ionization in a Cylindrical Ion Trap Array" , Analytical Chemistry , 2005 , 77, 459 -470, doi: 10.1021/ac048983w
  3. Sergio C. Nanita and R. Graham Cooks, "Negatively-Charged Halide Adducts of Homochiral Serine Octamers" , Journal of Physical Chemistry B , 2005 , 109 (10), 4748 -4753, doi: 10.1021/jp046653+
  4. Ismael Cotte-Rodriquez, Eric Handberg, Robert J. Noll, David P. A. Kilgour and R. Graham Cooks, "Improved detection of low vapor pressure compounds in air by serial combination of single-sided membrane introduction with fiber introduction mass spectrometry (SS-MIMS-FIMS)" , Analyst , 2005 , 130, 679 -686, doi: 10.1039/b417791f
  5. Guangxiang Wu, R. Graham Cooks and Zheng Ouyang, "Geometry Optimization for the Cylindrical Ion Trap: Field Calculations, Simulations and Experiments" , International Journal of Mass Spectrometry , 2005 , 241 (2-3), 119 -132, doi: 10.1016/j.ijms.2004.12.004
  6. Zoltan Takats, Ismael Cotte-Rodriguez, Nari Talaty, Huanwen Chen and R. Graham Cooks, "Direct, trace level detection of explosives on ambient surfaces by desorption electrospray ionization mass spectrometry" , Chemical Communications , 2005 , 15, 1950 -1952, doi: 10.1039/b418697d
  7. Alvarez, Jormarie; Cooks, R. Graham; Barlow, S. E.; Gaspar, Daniel J.; Futrell, Jean H.; Laskin, Julia, "Preparation and in situ characterization of surfaces using soft landing in a Fourier transform ion cyclotron resonance mass spectrometer" , Analytical Chemistry , 2005 , 77 (11), 3452 -3460, doi: 10.1021/ac0481349
  8. Igor A. Popov, Hao Chen, Oleg N. Kharybin, Eugene N. Nikolaev and R. Graham Cooks, "Detection of Explosives on Solid Surfaces by Thermal Desorption and Ambient Ion/Molecule Reactions" , Chemical Communications , 2005 , 1953 -1955, doi: 10.1039/b419291e
  9. Ester Marotta, R. Graham Cooks and Cristina Paradisi, "Novel CFCs-substitutes recommended by EPA (hydrofluorocarbon-245fa and hydrofluoroether-7100): ion chemistry in air plasma and reactions with atmospheric ions" , Analyst , 2005 , 16, 1081 -1092, doi: 10.1016/j.jasms.2005.02.021
  10. Bogdan Gologan, Jason R. Green, Jormarie Alvarez, Julia Laskin and R. Graham Cooks, "Ion/Surface Reactions and Ion Soft-Landing" , Physical Chemistry Chemical Physics , 2005 , 7, 1490 doi: 10.1039/b418056a
  11. Brian C. Laughlin, Christopher C. Mulligan, R. Graham Cooks, "Atmospheric Pressure Ionization in a Miniature Mass Spectrometer" , Analytical Chemistry , 2005 , 77, 2928 -2939, doi: 10.1021/ac0481708
  12. Yang, Pengxiang; Cooks, R. Graham; Ouyang, Zheng; Hawkridge, Adam M.; Muddiman, David C., "Gentle Protein Ionization Assisted by High-Velocity Gas Flow" , Analytical Chemistry , 2005 , 77(19), 6174 -6183, doi: 10.1021/ac050711l
  13. Qizhi Hu, Robert J. Noll, Hongyan Li, Alexander Makarov, Mark Hardman, R. Graham Cooks, "The Orbitrap: a new mass spectrometer" , Journal of Mass Spectrometry , 2005 , 40, 430 -443, doi: 10.1002/jms.856
  14. Kanik, L. W. Beegle, P. V. Johnson, D. T. Young, B. C. Laughlin and R. Graham Cooks, "Mass spectrometers and other analytical separation devices for planetary applications: A Critical Review" , Review of Scientific Instruments , 2005 , submitted,
  15. Wu, Lianming; Cooks, R. Graham, "Chiral and isomeric analysis by electrospray ionization and sonic spray ionization using the fixed-ligand kinetic method" , European Journal of Mass Spectrometry , 2005 , 11(2), 231 -242, doi: 10.1255/ejms.749
  16. Sunnie Myung, Justin M. Wiseman, Stephen J. Valentine, Zoltán Takáts, R. Graham Cooks, and David E. Clemmer, "Coupling Desorption Electrospray Ionization (DESI) with Ion Mobility/Mass Spectrometry for Analysis of Protein Structure: Evidence for Desorption of Folded and Denatured States" , Journal of Physical Chemistry B , 2006 , 110(10), 5045 -5051, doi: 10.1021/jp052663e
  17. Hao Chen, R. Graham Cooks, Eduardo C. Meurer and Marcos N. Eberlin, "Hydrogen/Chlorine Exchange Reactions of Gaseous Carbanions" , Journal of the American Society of Mass Spectrometry , 2005 , 16(12), 2045 -2051, dx.doi: 10.1016/j.jasms.2005.08.012
  18. Chao Zhang, Huanwen Chen, Andrew J. Guymon, Guangxiang Wu, R. Graham Cooks and Zheng Ouyang, "Instrumentation and Methods for Ion and Reaction Monitoring using a Non-Scanning Rectilinear Ion Trap" , International Journal of Mass Spectrometry , 2006 , 255-256, 1 -10, doi: 10.1016/j.ijms.2005.10.013
  19. Huanwen Chen, Ruifeng Xu, Hao Chen, R. Graham Cooks and Zheng Ouyang, "Ion/Molecule Reactions in a Miniature RIT Mass Spectrometer" , Journal of Mass Spectrometry , 2005 , 40, 11, 1403 -1411, doi: 10.1002/jms.924
  20. Hao Chen, Dina R. Justes and R. Graham Cooks, "Proton Affinities of N- Heterocyclic Carbene Super Bases" , Organic Letters , 2005 , 7, 3949 -3952, doi: 10.1021/ol0514247
  21. Huanwen Chen, Nari N. Talaty, Zoltan Takats, and R. Graham Cooks, "Desorption Electrospray Ionization Mass Spectrometry for High-Throughput Analysis of Pharmaceutical Samples in the Ambient Environment" , Analytical Chemistry , 2005 , 77(21), 6915 -6927, doi: 10.1021/ac050989d
  22. Ismael Cotte-Rodriguez, Zoltan Takats, Nari Talaty, Huanwen Chen, and R. Graham Cooks, "Desorption Electrospray Ionization of Explosives on Surfaces: Sensitivity and Selectivity Enhancement by Reactive Desorption Electrospray Ionization" , Analytical Chemistry , 2005 , 77(21), 6755 -6764, doi: 10.1021/ac050995+
  23. Nari Talaty, Zoltan Takats, R. Graham Cooks, "Rapid In-Situ Detection of Alkaloids in Plant Tissue under Ambient Conditions using Desorption Electrospray Ionization" , Analyst , 2005 , (12), 1624 -1633, doi: 10.1039/b511161g
  24. Justin M. Wiseman, Satu M. Puolitaival, Zoltan Takats, R. Graham Cooks, Richard M. Caprioli, "Mass Spectrometric Profiling of Intact Biological Tissues by using Desorption Electrospray Ionization" , Angewandte Chemie International Edition , 2005 , 44(43), 7094 -7097, doi: 10.1002/anie.200502362
  25. Qizhi Hu, Alexander A. Makarov, R. Graham Cooks and Robert J. Noll, "Resonant AC Dipolar Excitation for Ion Motion Control in the Orbitrap Mass Analyzer" , Journal of Physical Chemistry A , 2006 , 110(8), 2682 -2689, doi: 10.1021/jp054485v
  26. Yishu Song, Hao Chen and R. Graham Cooks, "Reactivity of Acetonyl Anion with Nitroaromatics: An Atmospheric Pressure Chemical Ionization Study" , Rapid Communications in Mass Spectrometry , 2005 , 19, 23, 3493 -3499, doi: 10.1002/rcm.2206
  27. Amy M. Tabert, Michael P. Goodwin, R. Graham Cooks, "Co-occurrence of Boundary and Resonance Ejection in a Multiplexed Rectilinear Ion Trap Mass Spectrometer" , Journal of the American Society of Mass Spectrometry , 2006 , 17, 56 -59, doi: 10.1016/j.jasms.2005.09.005
  28. Kauppila, T. J; Wiseman, J. M.; Ketola, R. A.; Kotiaho, T. Cooks, R. G.; Kostiainen, R., "Desorption Electrospray Ionization Mass Spectrometry for the Analysis of Pharmaceuticals and Metabolites" , Rapid Communications in Mass Spectrometry , 2006 , 20(3), 387 -392, doi: 10.1002/rcm.2304
  29. Takats, Zoltan; Wiseman, Justin M.; Cooks, R. Graham, "Ambient mass spectrometry using desorption electrospray ionization (DESI): Instrumentation, mechanisms and applications in forensics, chemistry, and biology" , Journal of Mass Spectrometry , 2005 , 40(10), 1261 -1275, doi: 10.1002/jms.922
  30. Huanwen Chen, Zhengzheng Pan, Nari N. Talaty, R. Graham Cooks and Daniel Raftery, "Combining Desorption Electrospray Ionization Mass Spectrometry and Nuclear Magnetic Resonance for Differential Metabolomics without Sample Separation" , Rapid Communications in Mass Spectrometry , 2006 , 20, 10, 1577 -1584, doi: 10.1002/rcm.2474
  31. Marcela Nefliu, Andre Venter, R. Graham Cooks, "Desorption electrospray ionization and electrosonic spray ionization for solid- and solution-phase analysis of industrial polymers" , Chemical Communications , 2006 , 888 -890, doi: 10.1039/b514057a
  32. Cooks, R. G.; Chen, Hao; Eberlin, M. N.; Zheng, X.; Tao, W. A., "Polar Acetalization and Transacetalization in the Gas Phase: The Eberlin Reaction" , Chemical Reviews , 2006 , 106(1), 188 -211, doi: 10.1021/cr0400921
  33. Nanita, Sergio C.; Cooks, R. Graham, "Serine Octamers: Cluster Formation, Reactions, and Implications for Biomolecule Homochirality" , Angewandte Chemie International Edition , 2006 , 45(4), 554 -569, doi: 10.1002/anie.200501328
  34. Ismael Cotte-Rodriguez, Dina R. Justes, Sergio C. Nanita, Robert J. Noll, Christopher C. Mulligan, Nathaniel L. Sanders, R. Graham Cooks, "Analysis of gaseous toxic industrial compounds and chemical warfare agent simulants by atmospheric pressure ionization mass spectrometry" , Analyst , 2006 , 131, 579 -589, doi: 10.1039/b513605a
  35. Qingyu Song, Sameer Kothari, Michael A. Senko, Jae C. Schwartz, Jonathan W. Amy, George C. Stafford, R. Graham Cooks, and Zheng Ouyang, "Rectilinear Ion Trap Mass Spectrometer with Atmospheric Pressure Interface and Electrospray Ionization Source" , Analytical Chemistry , 2006 , 78(3), 718 -725, doi: 10.1021/ac0512709
  36. Ismael Cotte-Rodriguez, Hao Chen, R. Graham Cooks, "Rapid trace detection of triacetone triperoxide (TATP) by complexation reactions during desorption electrospray ionization" , Chemical Communications , 2006 , 953 -955, doi: 10.1039/b515122h
  37. Hao Chen, Ismael Cotte-Rodríguez, R. Graham Cooks, "cis-Diol functional group recognition by reactive desorption electrospray ionization (DESI)" , Chemical Communications , 2006 , 6, 597 -599, doi: 10.1039/b516448f
  38. Christopher C. Mulligan, Dina R. Justes, Robert. J. Noll, Nathaniel L. Sanders, Brian C. Laughlin and R. Graham Cooks, "Direct Monitoring of Gaseous Toxic Compounds in Air Using a Portable Mass Spectrometer" , Analyst , 2006 , 131, 556 -567, doi: 10.1039/b517541k
  39. Bogdan Gologan, Justin M. Wiseman and R. Graham Cooks, "Ion soft landing: Instrumentation and Phenomena" , 2006 , C. Lifshitz and J. Laskin, Eds., New York: Wiley, 2006., doi:10.1002/047005042
  40. Brandy L. Young, R. G. Cooks, Scott A. Miller, Michelle C. Madden, Michael Bair, Jingpin Jia, "Chiral Purity Assay for Flindokalner using Tandem Mass Spectrometry: Method Development, Validation, and Benchmarking" , Journal of Pharmaceutical and Biomedical Analysis , 2007 , 43, 5, 1602 -1608, 10.1016/j.jpba.2006.12.027
  41. Yishu Song, Guangxiang Wu, Qingyu Song, Wolfgang R. Plass, R. Graham Cooks and Zheng Ouyang, "Novel Linear Ion Trap Mass Analyzer Composed of Four Planar Electrodes" , Journal of the American Society of Mass Spectrometry , 2006 , 17(4), 631 -639, doi: 10.1016/j.jasms.2005.12.014
  42. Marcela Nefliu, Colin Moore, and R. Graham Cooks, "Enhanced Desorption Ionization using Oxidizing Electrosprays" , Journal of the American Society of Mass Spectrometry , 2006 , 17(8), 1091 doi: 10.1016/j.jasms.2006.04.021
  43. Meng Yu, Miriam Fico, Sameer Kothari, Zheng Ouyang and William J. Chappell, "Polymer-Based Ion Trap Chemical Sensor" , IEEE Sensors , 2006 , 6, 6, 1429 -1434, doi: 10.1109/JSEN.2006.883853
  44. Christopher C. Mulligan, Nari N. Talaty and R. Graham Cooks, "Desorption Electrospray Ionization with a Portable Mass Spectrometer: In-situ Analysis of Ambient Surfaces" , Chemical Communications , 2006 , 1709 -1711, doi: 10.1039/b517357d
  45. Amy M. Tabert, Michael P. Goodwin, Jason S. Duncan, Charles D. Fico, and R. Graham Cooks, "Multiplexed Rectilinear Ion Trap Mass Spectrometer for High-Throughput Analysis" , Analytical Chemistry , 2006 , 78(14), 4830 -4838, doi: 10.1021/ac060149e
  46. Yishu Song and R. Graham Cooks, "Atmospheric Pressure Ion/Molecule Reactions for the Selective Detection of Nitroaromatic Explosives using Acetonitrile and Air as Reagents" , Rapid Communications in Mass Spectrometry , 2006 , 20, 20, 3130 -3138, doi: 10.1002/rcm.2714
  47. Brandy L. Young, Lianming Wu, R. G. Cooks, "Mass Spectral Methods of Chiral Analysis" , 2006 , ed.: Kenneth W. Busch; M. A. Busch,
  48. Hao Chen, Zheng Ouyang, R. Graham Cooks, "Thermal Production and Reactions of Organic Ions at Atmospheric Pressure" , Angewandte Chemie International Edition , 2006 , 45, 3656 -3660, doi: 10.1002/anie.200600660
  49. Rodinei Augusti, Hao Chen, Livia Schiavinato Eberlin, Marcela Nefliu and R. Graham Cooks, "Atmospheric pressure Eberlin transacetalization reactions in the heterogeneous liquid/gas phase" , International Journal of Mass Spectrometry , 2006 , 253, 281 -287, doi: 10.1016/j.ijms.2006.05.005
  50. Tiina J. Kauppila, Nari Talaty, Piia K. Salo, Tapio Kotiaho, Risto Kostiainen and R. Graham Cooks, "New Surfaces for Desorption Electrospray- Mass Spectrometry: Porous Silicon and Ultra-Thin Layer Chromatography Plates" , Rapid Communications in Mass Spectrometry , 2006 , 20, 14, 2143 -2150, doi: 10.1002/rcm.2566
  51. R. Graham Cooks, Zheng Ouyang, Zoltan Takats, Justin M. Wiseman, "Ambient Mass Spectrometry" , Science , 2006 , 311(5767), 1566 -1570, doi: 10.1126/science.1119426
  52. Guangxiang Wu, R. Graham Cooks, Zheng Ouyang, Meng Yu, William J. Chappell and Wolfgang R. Plass, "Ion Trajectory Simulation for Electrode Configurations with Arbitrary Geometries" , Journal of the American Society of Mass Spectrometry , 2006 , 17, 9, 1216 -1228, doi:10.1016/j.jasms.2006.05.004
  53. Guangxiang Wu, Robert J. Noll, Wolfgang R. Plass, Qizhi Hu, Richard H. Perry, and R. Graham Cooks, "Ion Trajectory Simulations of Axial AC Dipolar Excitation in the Orbitrap" , International Journal of Mass Spectrometry , 2006 , 254, 1-2, 53 -62, doi: 10.1016/j.ijms.2006.05.007
  54. Huanwen Chen, Andre Venter and R. Graham Cooks, "Extractive electrospray ionization for direct analysis of undiluted urine, milk and other complex mixtures without sample preparation" , Chemical Communications , 2006 , 2042 -2044, doi : 10.1039/b602614a
  55. Justin M. Wiseman, Demian Ifa, Zoltan Takats and R. Graham Cooks, "Desorption electrospray ionization: proteomics studies by a method that bridges ESI and MALDI" , Proteomics- Methods Express, Scion Publishing Limited, Bloxham, UK , 2006 ,
  56. Ismael Cotte-Rodriguez and R. Graham Cooks, "Non-Proximate Detection of Explosives and Chemical Warfare Agent Simulants by Desorption Electrospray Ionization Mass Spectrometry" , Chemical Communications , 2006 , 28, 2968 -2970, doi : 10.1039/b606020j
  57. Zhengzheng Pan, Haiwei Gu, Nari Talaty, Huanwen Chen, Narasimhamurthy Shanaiah, Bryan E. Hainline, R. Graham Cooks, Daniel Raftery, "Principal component analysis of urine metabolites detected by NMR and DESI-MS in patients with inborn errors of metabolism" , Analytical and Bioanalytical Chemistry , 2007 , 387(2), 539 doi: 10.1007/s00216-006-0546-7
  58. Haiwei Gu, Huanwen Chen, Zhengzheng Pan, Ayanna U. Jackson, Nari Talaty, Bowei Xi, Candice Kissinger, Chester Duda, Doug Mann, Daniel Raftery and R. Graham Cooks, "Monitoring Diet Effects from Biofluids and Their Implications for Metabolomics Studies" , Analytical Chemistry , 2007 , 79(1), 89 -97, doi: 10.1021/ac060946c
  59. A.Venter, S.K. Poehlein, D.R. Ifa, A. Chin, D. Ellison, and R.G. Cooks, "Desorption electrospray ionization mass spectrometry study of aging products of diphenylamine stabilizer in double base propellants, Propellants, Explosives" , Propellants, Explosives, Pyrotechnics , 2006 , 31, 6, 472 -476, doi:10.1002/prep.200600064
  60. Pengxiang Yang, Ruifeng Xu, Sergio C. Nanita, and R. Graham Cooks, "Thermal Formation of Homochiral Serine Clusters and Implications for the Origin of Homochirality" , Journal of the American Chemical Society , 2006 , 128(51), 17074 -17086, doi: 10.1021/ja064617d
  61. Justin M. Wiseman, Demian R. Ifa, Qingyu Song, R. Graham Cooks, "Tissue Imaging at Atmospheric Pressure using Desorption Electrospray Ionization(DESI) Mass Spectrometry" , Angewandte Chemie International Edition , 2006 , 45, 43, 7188 -7192, doi: 10.1002/anie.200602449
  62. Demian R. Ifa, Justin M. Wiseman, Qingyu Song, R. Graham Cooks, "Development of Capabilities for Imaging Mass Spectrometry under Ambient Conditions with Desorption Electrospray Ionization (DESI)" , International Journal of Mass Spectrometry , 2007 , 259, 1-3, 8 -15, doi: 10.1016/j.ijms.2006.08.003
  63. Qizhi Hu, Nari Talaty, Robert J. Noll and R. Graham Cooks, "Desorption Electrospray Ionization (DESI) using an Orbitrap Mass Spectrometer: Exact Mass Measurements on Drugs and Peptides" , Rapid Communications in Mass Spectrometry , 2006 , 20, 22, 3403 doi: 10.1002/rcm.2757
  64. Liang Gao, Qingyu Song, Garth E. Patterson, R. Graham Cooks, and Zheng Ouyang, "Handheld Rectilinear Ion Trap Mass Spectrometer" , Analytical Chemistry , 2006 , 78(17) , 5994 -6002, doi: 10.1021/ac061144k
  65. Brandy L. Young and R. Graham Cooks, "Improvements in Quantitative Chiral Determinations using the Mass Spectrometric Kinetic Method" , International Journal of Mass Spectrometry , 2007 , 267, 1-3, 199 -204, doi: 10.1016/j.ijms.2007.02.036
  66. A.Venter, P.E.Sojka, R.G.Cooks, "Droplet dynamics and ionization mechanisms in desorption electrospray ionization" , Analytical Chemistry , 2006 , 78(24), 8549 -8555, doi: 10.1021/ac0615807
  67. Sergio C. Nanita, Ewa Sokol and R. Graham Cooks, "Alkali Metal-Cationized Serine Clusters Studied by Sonic Spray Ionization Tandem Mass Spectrometry" , Journal of the American Society of Mass Spectrometry , 2007 , 18, 5, 856 -868, doi: 10.1016/j.jasms.2007.01.003
  68. Hao Chen, Livia S. Eberlin and R. Graham Cooks, "Neutral Fragment Mass Spectra after Ambient Thermal Dissociation of Peptide and Protein Ions" , Journal of the American Chemical Society , 2007 , 129, 5880 -5886, doi: 10.1021/ja067712v
  69. Yishu Song, Nari Talaty, Andy W. Tao, Zhengzheng Pan and R. Graham Cooks, "Rapid Ambient Mass Spectrometric Profiling of Intact, Untreated Bacteria using Desorption Electrospray Ionization" , Chemical Communications , 2007 , 61 -63, doi: 10.1039/b615724f
  70. Scott A. Smith, Thomas A. Blake, Demian R. Ifa, R. Graham Cooks, Zheng Ouyang, "Dual-Source Mass Spectrometer with MALDI-LIT-ESI Configuration" , Journal of Proteome Research , 2007 , 6 (2), 837 -845, doi: 10.1021/pr060514i
  71. Perry, R. H., Wu, C., Nefliu, M., and Cooks, R. G., "Serine Sublimes with Spontaneous Chiral Amplification" , Chemical Communications , 2007 , 1071 -1073, doi: 10.1039/b616196k
  72. Ouyang, Z.; Gao, L.; Fico, M.; Chappell, W. J.; Noll, R. J.; Cooks, R. G, "Quadrupole Ion Traps and Trap Arrays: Geometry, Material, Scale, Performance" , European Journal of Mass Spectrometry , 2007 , 13, 1, 13 -18, doi: 10.1255/ejms.832
  73. Qizhi Hu, R. Graham Cooks and Robert J. Noll, "Phase-Enhanced Selective Ion Ejection in an Orbitrap Mass Spectrometer" , Journal of the American Society of Mass Spectrometry , 2007 , 18, 6, 980 -983, doi: 10.1016/j.jasms.2007.02.004
  74. Dina R. Justes, Nari Talaty, I. Cotte-Rodriguez, R. Graham Cooks, "Detection of Explosives on Skin using Ambient Ionization Mass Spectrometry" , Chemical Communications , 2007 , 2142 -2144, DOI: 10.1039/b703655h
  75. Yishu Song and R. Graham Cooks, "Reactive Desorption Electrospray Ionization for Selective Detection of the Hydrolysis Products of Toxic Phosphonate Esters" , Journal of Mass Spectrometry , 2007 , 42, 8, 1086 -1092, doi: 10.1002/jms.1244
  76. J. M. Wiseman, D. R. Ifa and R. Graham Cooks, "Electrosonic Spray Ionization" , Encyclopedia of Mass Spectrometry, M. L. Gross (ed.) , 2007 , in press,
  77. Nari Talaty, Zoltan Takats, Justin M. Wiseman and R. Graham Cooks, "Desorption Electrospray Ionization (DESI)" , Encyclopedia of Mass Spectrometry, M. L. Gross (ed.) , 2007 , in press,
  78. Z. Ouyang, P. Yang and R. Graham Cooks, "Fast Desolvation with High Velocity Gas Flow" , Encyclopedia of Mass Spectrometry, M. L. Gross (ed.) , 2007 , in press,
  79. Andre Venter and R. Graham Cooks, "Extractive electrospray ionization" , Encyclopedia of Mass Spectrometry, M. L. Gross (ed.) , 2007 , in press,
  80. Regina Sparrapan, Livia S. Eberlin, Renato Haddad, R. Graham Cooks, Marcos N. Eberlin and Rodinei Augusti, "Ambient Eberlin Reactions via Desorption Electrospray Ionization" , Journal of Mass Spectrometry , 2006 , 41(9), 1242 -1264, doi: 10.1002/jms.1088
  81. Ouyang, Z., Gao, L., Fico, M., Chappell, W. J., Noll, R. J., Cooks, R. G., "Quadrupole Ion Traps and Trap Arrays: Geometry, Material, Scale, Performance" , Advances In Mass Spectrometry , 2007 , in press,
  82. Julia Laskin, Peng Wang, Omar Hadjar, Jean H. Futrell, Jormarie Alvarez, and R. Graham Cooks, "Charge Retention by Peptide Ions Soft-Landed onto Self-Assembled Monolayer Surfaces" , International Journal of Mass Spectrometry , 2007 , 265, 2-3, 237 -243, doi:10.1016/j.ijms.2007.02.013
  83. Liang Gao, Qingyu Song, Robert J. Noll, Jason Duncan, R. Graham Cooks and Zheng Ouyang, "Glow Discharge Electron Impact Ionization Source for Miniature Mass Spectrometers" , Journal of Mass Spectrometry , 2007 , 42, 5, 675 -680, doi: 10.1002/jms.1201
  84. Demian R Ifa, Luke Gumaelius, Livia S Eberlin, Nicholas E Manicke and R Graham Cooks, "Forensic Analysis of Inks by Imaging Desorption Electrospray Ionization (DESI) Mass Spectrometry" , Analyst , 2007 , 132, 461 -467, doi:10.1039/b700236j
  85. Tiina J. Kauppila, Nari Talaty, Tiia Kuuranne, Tapio Kotiaho, Risto Kostiainen and R. Graham Cooks, "Rapid Analysis of Metabolites and Drugs of Abuse from Urine Samples by Desorption Electrospray Ionization-Mass Spectrometry" , Analyst , 2007 , 132, 9, 868 -875, 10.1039/b703524a
  86. Ayanna U Jackson, Nari Talaty, R. G. Cooks and Gary J. Van Berkel, "Salt Tolerance of Desorption Electrospray Ionization (DESI)" , Journal of the American Society of Mass Spectrometry , 2007 , 18, 12, 2218 -2225, doi: 10.1016/j.jasms.2007.09.018
  87. Miriam Fico, Meng Yu, Zheng Ouyang, R. Graham Cooks, William J. Chappell, "Miniaturization and Geometry Optimization of a Polymer-Based Rectilinear Ion Trap" , Analytical Chemistry , 2007 , 79, 8076 -8082, 10.1021/ac0711384
  88. Andre Venter, R.Graham Cooks, "Desorption electrospray ionization in a small pressure tight enclosure" , Analytical Chemistry , 2007 , 79(16): , 6398 -6403, doi:10.1021/ac0708846
  89. Anthony B. Costa, R. Graham Cooks, "Simulation of Atmospheric Transport and Droplet Thin-Film Collisions in Desorption Electrospray Ionization" , Chemical Communications , 2007 , 3915 -3917, doi: 10.1039/b710511h
  90. Ismael Cotte-Rodríguez, Christopher C. Mulligan, and R. Graham Cooks, "Non-Proximate Detection of Small and Large Molecules by Desorption Electrospray Ionization and Desorption Atmospheric Pressure Chemical Ionization Mass Spectrometry: Instrumentation and Applications in Forensics, Chemistry, and Biology" , Analytical Chemistry , 2007 , 79 (18), 7069 -7077, doi: 10.1021/ac0707939
  91. Cotte-Rodriguez, Ismael, Hernández-Soto, Heriberto, Chen, Hao, Cooks, R. Graham, "In Situ Trace Detection of Peroxide Explosives by Desorption Electrospray Ionization and Desorption Atmospheric Pressure Chemical Ionization " , Analytical Chemistry , 2008 , 80(5), 1512 -1519, DOI: 10.1021/ac7020085
  92. Marcela Nefliu, Jonell N. Smith, Andre Venter, and R. Graham Cooks, "Internal Energy Distributions in Desorption Electrospray Ionization (DESI)" , Journal of the American Society of Mass Spectrometry , 2008 , 19, 420 -427, http://dx.doi.org/10.1016/j.jasms.2007.11.019
  93. Adam Keil, Heriberto Hernandez-Soto, Robert J. Noll, Miriam Fico, Liang Gao, Zheng Ouyang, R. Graham Cooks, "Monitoring of Toxic Compounds in Air Using an Handheld Rectilinear Ion Trap Mass Spectrometer" , Analytical Chemistry , 2008 , 80, 734 -741, doi: 10.1021/ac070906o
  94. Michael Volný, Andre Venter, Scott A. Smith, Marco Pazzi and R. Graham Cooks, "Surface effects and Electrochemical Cell Capacitance in Desorption Electrospray Ionization" , Analyst , 2008 , 132(4), 525 -531, DOI: 10.1039/b717693g
  95. Andre Venter, Marcela Nefliu, R. Graham Cooks, "Ambient Desorption Ionization Mass Spectrometry" , Trends in Analytical Chemistry , 2008 , 27, 284 -290, doi:10.1016/j.trac.2008.01.010
  96. Perry. R. H., Cooks, R. G. and Noll, R. J., "Orbitrap Mass Spectrometry: Instrumentation, Ion Motion and Applications" , Mass Spectrometry Reviews , 2008 , dx.doi.org/10.1002/mas.20186
  97. Demian R Ifa, Nicholas E Manicke, Allison L Rusine and R Graham Cooks, "Quantitative Analysis of Small Molecules by Desorption Electrospray Ionization (DESI) Mass Spectrometry from PTFE surfaces" , Rapid Communications in Mass Spectrometry , 2008 , 22, 503 -510, doi: 10.1002/rcm.3377
  98. Adam Keil, Nari Talaty, Christian Janfelt, Robert J. Noll, Liang Gao, Zheng Ouyang, R.Graham Cooks, "Ambient Mass Spectrometry with a Handheld Mass Spectrometer at High Pressure" , Analytical Chemistry , 2007 , 79, 7734 -7739, doi:10.1021/ac071114x
  99. Ayanna U. Jackson, Sean R. Werner, Nari Talaty, Yishu Song, Karinna Campbell, John A. Morgan, R. Graham Cooks, "Targeted Metbolomic Analysis of Escherichia coli by Desorption Electrospray Ionization and Extractive Electrospray Ionization Mass Spectrometry" , Analytical Biochemistry , 2008 , 375 (2), 272 -281, http://dx.doi.org/10.1016/j.ab.2008.01.011
  100. Guangming Huang, Hao Chen, Xinrong Zhang, R. Graham Cooks, Zheng Ouyang, "Rapid screening of anabolic steroids in urine by reactive Desorption Electrospray Ionization " , Analytical Chemistry , 2007 , 79(21), 8327 -8332, DOI: 10.1021/ac0711079
  101. Justin M Wiseman, Demian R Ifa, Andre Venter, R Graham Cooks, "Ambient molecular imaging by desorption electrospray ionization mass spectrometry" , Nature Protocols , 2008 , 3(3), 517 -524, doi: 10.1038/nprot.2008.11
  102. H. Chen, L. S. Eberlin, M. Nefliu, R. Augusti, R. G. Cooks, "Organic Reactions of Ionic Intermediates Promoted by Atmospheric-Pressure Thermal Activation" , Angewandte Chemie International Edition , 2008 , 47, 3422 -3425, DOI: 10.1002/anie.200800072
  103. Nicholas E. Manicke, Justin M. Wiseman, Demian R. Ifa, R. Graham Cooks, "Desorption Electrospray Ionization (DESI) Mass Spectrometry and Tandem Mass Spectrometry (MS/MS) of Phospholipids and Sphingolipids: Ionization, Adduct Formation, and Fragmentation" , Journal of the American Society of Mass Spectrometry , 2008 , 19, 531 -543,
  104. Tiina J. Kauppila, Nari Talaty, Ayanna U. Jackson, Tapoi Kotiaho, Risto Kostiainen, R. Graham Cooks, "Carbohydrate and steroid analysis by desorption electrospray ionization mass spectrometry" , Chemical Communications , 2008 , 2674 -2676, DOI: 10.1039/b804413a
  105. Wen-Ping Peng, Mike Goodwin, Zongxiu Nie, Michael Volný, Zheng Ouyang and R. Graham Cooks, "Ion Soft Landing using Novel Rectilinear Ion Trap Mass Spectrometer " , Analytical Chemistry , 2008 , 80, 6640 -6649, doi:10.1021/ac800929w
  106. Demian R Ifa, Nicholas E Manicke, Allison L Dill and R Graham Cooks, "Latent Fingerprint Chemical Imaging by Mass Spectrometry" , Science , 2008 , 321, 805 -805, doi: 10.1126/science.1157199 (Full Text)
  107. Liang Gao, R. Graham Cooks, Zheng Ouyang, "Breaking the Pumping Speed Barrier in Mass Spectrometry: Discontinuous Atmospheric Pressure Interface" , Analytical Chemistry , 2008 , 80, 4026 -4032, doi:10.1021/ac800014v
  108. Justin M. Wiseman, Demian R. Ifa, Yongxin Zhu, Candice B. Kissinger, Nicholas E. Manicke, Peter T. Kissinger and R. Graham Cooks, "Desorption electrospray ionization mass spectrometry: Imaging drugs and metabolites in tissues" , Proceedings of the National Academy of Sciences , 2008 , 105(47), 18120 -18125, doi:10.1073/pnas.0801066105
  109. Na Na, Yu Xia, Zhenli Zhu, Xinrong Zhang and R. Graham Cooks, "Birch Reduction of Benzene in a Low Temperature Plasma" , Angewandte Chemie International Edition , 2009 , 48, 2017 -2019, doi:org/10.1002/anie.200805256
  110. Lívia S. Eberlin, Yu Xia, Hao Chen and R. Graham Cooks*, "Atmospheric Pressure Thermal Dissociation of Phospho- and Sulfopeptides" , Journal of the American Society of Mass Spectrometry , 2008 , 19, 1897 -1905, http://dx.doi.org/10.1016/j.jasms.2008.07.019
  111. Qingyu Song, Scott A. Smith, Liang Gao, Michael Volný, Ouyang Zheng, R. Graham Cooks, "Beam type Mass-selective Waveform Isolation in Quadrupoles" , Analytical Chemistry , 2008 , accepted,
  112. Perry, R. H.; Hu, Q.; Salazar, G. A.; Noll, R. J.; Cooks, R. G. , "Rephasing Ion Packets in the Orbitrap Mass Analyzer for Improvement in Resolution" , Journal of the American Society of Mass Spectrometry , 2009 , in press,
  113. Salazar, G. A.; Perry, R. H.; Soparawalla, S.; Cooks, R. G. , "Representative Mass Spectrometry Sampling of Molecules Adsorbed on Surfaces by Large-Area Desorption Electrospray Ionization (DESI) " , Rapid Communications in Mass Spectrometry , 2009 , in preparation,
  114. Yu Xia, Zheng Ouyang, R. Graham Cooks, "Peptide Fragmentation Assisted by Surfaces Treated with a Low-Temperature Plasma in NanoESI " , Angewandte Chemie International Edition , 2008 , 47, 8646 -8649, 10.1002/anie.200803477
  115. Sanders, N. L.; Sokol, E., Perry, R. H.; Huang, G. M.; Noll, R. J.; Cooks, R. G., "Handheld Mass Spectrometer for Environmental Analysis Using a Variety of Sampling and Ionization Methods" , Journal of Mass Spectrometry , 2009 , In preparation,
  116. Anthony B Costa, R. Graham Cooks, "Simulated Splashes: Elucidating the Mechanism of Desorption Electrospray Ionization Mass Spectrometry" , Chemical Physics Letters , 2008 , 464, 1 -8, doi: 10.1016/j.cplett.2008.08.020
  117. Nari Talaty, Christopher C. Mulligan, Dina R. Justes, Ayanna U. Jackson, Robert J. Noll and R. Graham Cooks, "Fabric analysis by ambient mass spectrometry for explosives and drugs" , Analyst , 2008 , 133, 1532 -15340, doi: 10.1039/b807934j
  118. Ewa Sokol, Kathleen E. Edwards, Kuangnan Qian and R. Graham Cooks, "Rapid hydrocarbon analysis using a miniature rectilinear ion trap mass spectrometer" , Analyst , 2008 , 133, 1064 -1071, doi 10.1039/b805813j
  119. Jason D. Harper, Nicholas A.Charipar, Christopher C. Mulligan, R. Graham Cooks, and Zheng Ouyang, "Low Temperature Plasma Probe for Ambient Desorption Ionization" , Analytical Chemistry , 2008 , in press, doi:10.1021/ac801641a
  120. Liang Gao, Andy Sugiarto, Jason D. Harper, R. Graham Cooks, Zheng Ouyang, "Design and Characterization of a Multisource Hand-Held Tandem Mass Spectrometer" , Analytical Chemistry , 2008 , Accelerated Article, doi: 10.1021/ac801275x
  121. Mario Benassi, Chunping Wu, Marcela Nefliu, Demian Ifa, Michael Volny, R. Graham Cooks , "Redox transformations in Desorption Electrospray Ionization" , International Journal of Mass Spectrometry , 2009 , 280, 235 -240, 10.1016/j.ijms.2008.10.012
  122. Ayanna U. Jackson, Marcela Nefliu, Sean R. Werner, Sheran Oradu, John A. Morgan, R. Graham Cooks , "Development of a high throughput screening method for the detection of glycosylated flavonoids by GI-DESI" , 2008 , in preparation,
  123. Fico, M.; Maas, J.D.; Smith, S.A.; Costa, A.B.; Chappell, W.J.; Cooks, R.G., "Circular Arrays of Polymer-based Miniature Rectilinear Ion Traps" , Analyst , 2009 , 134, 1338 -1347, doi: 10.1039/b822140e
  124. Smith, S.A.; Mulligan, C.C.; Song, Q.; Noll, R.J.; Ouyang, Z.; Cooks, R.G. , "Chapter 2. Ion Traps for Miniature, Multiplexed and Soft Landing Technologies." , Practical Aspects of Ion Trap Mass Spectrometry , 2008 , in preparation,
  125. Nicholas E. Manicke, Thomas Kistler, Demian R. Ifa, R. Graham Cooks, Zheng Ouyang, "High-Throughput Quantitative Analysis by Desorption Electrospray Ionization Mass Spectrometry" , Journal of the American Society of Mass Spectrometry , 2009 , 20, 321 -325, doi:10.1016/j.jasms.2008.10.011
  126. Guangming Huang, Zheng Ouyang, R. Graham Cooks, "High-Throughput Trace MelamineAnalysis in Complex Mixtures" , Chemical Communications , 2008 , doi:10.1039/b818059h
  127. Santosh Soparawalla, Gary A. Salazar, Richard H. Perry, Mark Nicholas, and R. G. Cooks, "Pharmaceutical Cleaning Validation Using a Non-Proximate Large-Area Desorption Electrospray Ionization (DESI) Mass Spectrometry" , Rapid Communications in Mass Spectrometry , 2009 , 23, 131 -137, doi:10.1002/rcm.3853
  128. Allison L. Dill, Demian R. Ifa, Nicholas E. Manicke, Zheng Ouyang, R. Graham Cooks, "Mass Spectrometric Imaging of Lipids Using Desorption Electrospray Ionization" , Journal of Chromatography B , 2009 , 877, 2882 -2889, doi:10.1016/j.jchromb.2008.12.058
  129. Wen-Ping Peng, Mike P. Goodwin, Hao Chen, R. Graham Cooks, Jonathan Wilker, "Thermal formation of mixed-metal inorganic complexes at atmospheric pressure" , Rapid Communications in Mass Spectrometry , 2008 , 22, 22, 3540 -3548, doi: 10.1002/rcm.3763
  130. Zongxiu Nie, Guangtao Li, Michael P. Goodwin, Liang Gao, Jobin Cyriac, R. Graham Cooks, "In situ SIMS Analysis and Reactions of Surfaces after Soft-Landing of Mass-selected Cations and Anions in an Ion Trap Mass Spectrometer" , Journal of the American Society of Mass Spectrometry , 2009 , 20(6), 949 -956, doi:10.1016/j.jasms.2009.02.019
  131. Perry, R. H.; Salazar, G. A.; Cooks, R. G.; Noll, R. J., "Mass Shifts and Peak Coalescence in the Orbitrap Mass Analyzer" , Journal of Physical Chemistry A , 2009 , In Preparation,
  132. Liang Gao, Guangtao Li, Zongxiu Nie, Jason Duncan, Zheng Ouyang, R. Graham Cooks, "Characterization of a Discontinuous Atmospheric Pressure Interface: Multiple Ion Introduction Pulses for Improved Performance" , International Journal of Mass Spectrometry , 2009 , doi:10.1016/j.ijms.2009.01.004
  133. Juan F. García-Reyes, Ayanna U. Jackson, Antonio Molina-Díaz and R. Graham Cooks, "Desorption Electrospray Ionization Mass Spectrometry for Trace Analysis of Agrochemicals in Food" , Analytical Chemistry , 2009 , 81(2), 820 -829, doi:10.1021/ac802166v
  134. Demian R. Ifa, Ayanna U. Jackson, Giuseppe Paglia, R. Graham Cooks, "Forensic applications of ambient ionization mass spectrometry" , Analytical and Bioanalytical Chemistry , 2009 , 394, 1995 -2008, doi: 10.1007/s00216-009-2659-2
  135. Ayanna U. Jackson, Alessandra Tata, Chunping Wu, Richard H. Perry, George Haas, Leslie West and R. Graham Cooks, "Direct analysis of Stevia leaves for diterpene glycosides by desorption electrospray ionization mass spectrometry" , Analyst , 2009 , 134, 867 -874, doi:10.1039/b823511b
  136. Chunping Wu, Demian R. Ifa, Nicholas E. Manicke, R. Graham Cooks, "Rapid, Direct Analysis of Cholesterol by Charge Labeling in Reactive Desorption Electrospray Ionization" , Analytical Chemistry , 2009 , 81, 7618 -7624, DOI: 10.1021/ac901003u
  137. Zheng Ouyang, Robert J. Noll, R. Graham Cooks, "Handheld Miniature Ion Trap Mass Spectrometers" , Analytical Chemistry , 2009 , 81 (7), 2421 -2425, doi: 10.1021/ac900292w
  138. Juan F. García-Reyes, Fabio Mazzoti, Jason D. Harper, Nicholas A. Charipar , Sheran Oradu, Zheng Ouyang, Giovanni Sindona , R. Graham Cooks, "Direct olive oil analysis by low-temperature plasma (LTP) ambient ionization mass spectrometry" , Rapid Communications in Mass Spectrometry , 2009 , 23 (19), 3057 -3062, doi:10.1002/rcm.4220
  139. Yu Xia, R Graham Cooks, "Cleavage of disulfide bonds in polypeptides induced by hydroxyl radical addition" , Journal of the American Chemical Society , 2009 , submitted, doi:10.1016.jacs.2009.08.019
  140. Allison L. Dill, Demian R. Ifa, Nicholas E. Manicke, Anthony B. Costa, Jose A. Ramos Vara, Deborah W. Knapp, R. Graham Cooks, "Lipid Profiles of Canine Invasive Transitional Cell Carcinoma of the Urinary Bladder and Adjacent Normal Tissue by Desorption Electrospray Ionization Imaging Mass Spectrometry" , Analytical Chemistry , 2009 , 81, 8758 -8764, doi: 10.1021/ac901028b
  141. Allison L. Dill, Livia S. Eberlin, Anthony B. Costa, Demian R. Ifa, Liang Cheng, Timothy Masterson, Michael Koch, R. Graham Cooks, "Molecular Pathology from Lipid Profiles of Human Transitional Cell Carcinoma and Adenocarcinoma of the Urinary Bladder by Desorption Electrospray Ionization Imaging Mass Spectrometry" , Analytical Chemistry , 2009 , submitted, submitted
  142. Nicholas E. Manicke, Marcela Nefliu, Chunping Wu, John W. Woods, Vladimir Reiser, Ronald C. Hendrickson, R. Graham Cooks, "Imaging of Lipids in Atheroma by Desorption Electrospray Ionization Mass Spectrometry " , Analytical Chemistry , 2009 , in press, doi: 10.1021/ac901739s
  143. Jonell N. Smith, Adam Keil, Jane Likens, Robert J. Noll, R. Graham Cooks, "Facility Monitoring of Toxic Industrial Compounds in Air Using an Automated, Fieldable, Miniature Mass Spectrometer" , Analyst , 2009 , submitted, 1
  144. Chunping Wu, Kuangnan Qian, Marcela Nefliu, R. Graham Cooks, "Ambient Analysis of Saturated Hydrocarbons using Discharge-induced Oxidation in Desorption Electrospray Ionization" , Journal of the American Society of Mass Spectrometry , 2009 , In Press, doi:10.1016/j.jasms.2009.10.006
  145. Liang Gao, Guangtao Li, Jobin Cyriac, Zongxiu Nie, R. Graham Cooks, "Imaging of Surface Charge and the Mechanism of Desorption Electrospray Ionization Mass Spectrometry" , Journal of Physical Chemistry , 2009 , doi:10.1021/jp904960t
  146. Liang Gao, Guangtao Li, R. Graham Cooks, "Axial CID and High Pressure Resonance CID in a Miniature Ion Trap Mass Spectrometer using a Discontinuous Atmospheric Pressure Interface" , Journal of the American Society of Mass Spectrometry , 2009 , doi:10.1016/j.jasms.2009.10.005
  147. Guangming Huang, Liang Gao, Jason Duncan, Jason D. Harper, Nathaniel L. Sanders, Zheng Ouyang and R. Graham Cooks, "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 of Mass Spectrometry , 2009 , 10.1016/j.jasms.2009.09.018
  148. Chunping Wu, Demian R. Ifa, Nicholas E. Manicke and R. Graham Cooks, "Molecular Imaging of Adrenal Gland by Desorption Electrospray Ionization Mass spectrometry" , Analyst , 2009 , accepted,