Observation of increased ion cyclotron resonance signal duration through electric field perturbationsKAISER, Nathan K; BRUCE, James E.Analytical chemistry (Washington, DC). 2005, Vol 77, Num 18, pp 5973-5981, issn 0003-2700, 9 p.Article

Unprecedented Ultrahigh Resolution FT-ICR Mass Spectrometry and Parts-Per-Billion Mass Accuracy Enable Direct Characterization of Nickel and Vanadyl Porphyrins in Petroleum from Natural SeepsMCKENNA, Amy M; WILLIAMS, Jeffrey T; MARSHALL, Alan G et al.Energy & fuels. 2014, Vol 28, Num 3-4, pp 2454-2464, issn 0887-0624, 11 p.Article

A Novel 9.4 Tesla FTICR Mass Spectrometer with Improved Sensitivity, Mass Resolution, and Mass Range : INTERDISCIPLINARY BIOLOGICAL MSKAISER, Nathan K; QUINN, John P; BLAKNEY, Gregory T et al.Journal of the American Society for Mass Spectrometry. 2011, Vol 22, Num 8, pp 1343-1351, issn 1044-0305, 9 p.Article

Electrically Compensated Fourier Transform Ion Cyclotron Resonance Cell for Complex Mixture Mass AnalysisKAISER, Nathan K; SAVORY, Joshua J; MCKENNA, Amy M et al.Analytical chemistry (Washington). 2011, Vol 83, Num 17, pp 6907-6910, issn 0003-2700, 4 p.Article

Unit Mass Baseline Resolution for an Intact 148 kDa Therapeutic Monoclonal Antibody by Fourier Transform Ion Cyclotron Resonance Mass SpectrometryVALEJA, Santosh G; KAISER, Nathan K; FENG XIAN et al.Analytical chemistry (Washington). 2011, Vol 83, Num 22, pp 8391-8395, issn 0003-2700, 5 p.Article

A Photocleavable and Mass Spectrometry Identifiable Cross-Linker for Protein Interaction StudiesLI YANG; XIAOTING TANG; WEISBROD, Chad R et al.Analytical chemistry (Washington). 2010, Vol 82, Num 9, pp 3556-3566, issn 0003-2700, 11 p.Article

A bifunctional monolithic column for combined protein preconcentration and digestion for high throughput proteomics researchKAI ZHANG; SI WU; XIAOTING TANG et al.Journal of chromatography. B. 2007, Vol 849, Num 1-2, pp 223-230, issn 1570-0232, 8 p.Article

Expansion of the Analytical Window for Oil Spill Characterization by Ultrahigh Resolution Mass Spectrometry: Beyond Gas ChromatographyMCKENNA, Amy M; NELSON, Robert K; REDDY, Christopher M et al.Environmental science & technology. 2013, Vol 47, Num 13, pp 7530-7539, issn 0013-936X, 10 p.Article

Excite-Coupled Trapping Ring Electrode Cell (eTREC): Radial Trapping Field Control, Linearized Excitation, And Improved DetectionWEISBROD, Chad R; KAISER, Nathan K; SKULASON, Gunnar E et al.Analytical chemistry (Washington). 2010, Vol 82, Num 14, pp 6281-6286, issn 0003-2700, 6 p.Article

Reduction of Axial Kinetic Energy Induced Perturbations on Observed Cyclotron FrequencyKAISER, Nathan K; WEISBROD, Chad R; WEBB, Brian N et al.Journal of the American Society for Mass Spectrometry. 2008, Vol 19, Num 4, pp 467-478, issn 1044-0305, 12 p.Article