Molecular Characterization of Heavy Petroleum by Mass Spectrometry and Related Techniques von Qian, Kuangnan

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Single Dalton Collision-Induced Dissociation for Petroleum Structure Characterization von Wittrig, Ashley M, Fredriksen, Thomas R, Qian, Kuangnan, Clingenpeel, Amy C, Harper, Michael R

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Characterization of Heavy Petroleum Saturates by Laser Desorption Silver Cationization and Fourier Transform Ion Cyclotron Resonance Mass Spectrometry von Mennito, Anthony S, Qian, Kuangnan

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Molecular Weight Distributions of Asphaltenes and Deasphaltened Oils Studied by Laser Desorption Ionization and Ion Mobility Mass Spectrometry von Becker, Chris, Qian, Kuangnan, Russell, David H

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Ambient Analysis of Saturated Hydrocarbons Using Discharge-Induced Oxidation in Desorption Electrospray Ionization von Wu, Chunping, Qian, Kuangnan, Nefliu, Marcela, Cooks, R. Graham

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Analysis of Asphaltenes and Asphaltene Model Compounds by Laser-Induced Acoustic Desorption/Fourier Transform Ion Cyclotron Resonance Mass Spectrometry von Pinkston, David S, Duan, Penggao, Gallardo, Vanessa A, Habicht, Steven C, Tan, Xiaoli, Qian, Kuangnan, Gray, Murray, Müllen, Klaus, Kenttämaa, Hilkka I

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Determination of Structural Building Blocks in Heavy Petroleum Systems by Collision-Induced Dissociation Fourier Transform Ion Cyclotron Resonance Mass Spectrometry von Qian, Kuangnan, Edwards, Kathleen E, Mennito, Anthony S, Freund, Howard, Saeger, Roland B, Hickey, Karl J, Francisco, Manny A, Yung, Cathleen, Chawla, Birbal, Wu, Chunping, Kushnerick, J. Douglas, Olmstead, William N

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Enrichment, Resolution, and Identification of Nickel Porphyrins in Petroleum Asphaltene by Cyclograph Separation and Atmospheric Pressure Photoionization Fourier Transform Ion Cycl... von Qian, Kuangnan, Edwards, Kathleen E, Mennito, Anthony S, Walters, Clifford C, Kushnerick, J. Douglas

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Kendrick Mass Defect Spectrum:  A Compact Visual Analysis for Ultrahigh-Resolution Broadband Mass Spectra von Hughey, Christine A, Hendrickson, Christopher L, Rodgers, Ryan P, Marshall, Alan G, Qian, Kuangnan

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Desorption and Ionization of Heavy Petroleum Molecules and Measurement of Molecular Weight Distributions von Qian, Kuangnan, Edwards, Kathleen E, Siskin, Mike, Olmstead, William N, Mennito, Anthony S, Dechert, Gary J, Hoosain, Norman E

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Microbial alteration of the acidic and neutral polar NSO compounds revealed by Fourier transform ion cyclotron resonance mass spectrometry von Kim, Sunghwan, Stanford, Lateefah A., Rodgers, Ryan P., Marshall, Alan G., Walters, Clifford C., Qian, Kuangnan, Wenger, Lloyd M., Mankiewicz, Paul

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Resolution and Identification of Elemental Compositions for More than 3000 Crude Acids in Heavy Petroleum by Negative-Ion Microelectrospray High-Field Fourier Transform Ion Cyclotr... von Qian, Kuangnan, Robbins, Winston K, Hughey, Christine A, Cooper, Helen J, Rodgers, Ryan P, Marshall, Alan G

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Natural occurrence of higher thiadiamondoids and diamondoidthiols in a deep petroleum reservoir in the Mobile Bay gas field von Wei, Zhibin, Mankiewicz, Paul, Walters, Clifford, Qian, Kuangnan, Phan, Ngami T., Madincea, Marlene E., Nguyen, Phuc T.H.

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Reading Chemical Fine Print:  Resolution and Identification of 3000 Nitrogen-Containing Aromatic Compounds from a Single Electrospray Ionization Fourier Transform Ion Cyclotron Res... von Qian, Kuangnan, Rodgers, Ryan P., Hendrickson, Christopher L., Emmett, Mark R., Marshall, Alan G.

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Acidic and neutral polar NSO compounds in Smackover oils of different thermal maturity revealed by electrospray high field Fourier transform ion cyclotron resonance mass spectromet... von Hughey, Christine A, Rodgers, Ryan P, Marshall, Alan G, Walters, Clifford C, Qian, Kuangnan, Mankiewicz, Paul

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Identification of acidic NSO compounds in crude oils of different geochemical origins by negative ion electrospray Fourier transform ion cyclotron resonance mass spectrometry von Hughey, Christine A, Rodgers, Ryan P, Marshall, Alan G, Qian, Kuangnan, Robbins, Winston K

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Laser-Based Ionization: A Review on the Use of Matrix-Assisted Laser Desorption/Ionization and Laser Desorption/Ionization Mass Spectrometry in Petroleum Research von Ryan, Daniel J, Qian, Kuangnan

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Laser-Induced Acoustic Desorption/Fourier Transform Ion Cyclotron Resonance Mass Spectrometry for Petroleum Distillate Analysis von Crawford, Kenroy E, Campbell, J. Larry, Fiddler, Marc N, Duan, Penggao, Qian, Kuangnan, Gorbaty, Martin L, Kenttämaa, Hilkka I

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Recent Advances in Petroleum Characterization by GC Field Ionization Time-of-Flight High-Resolution Mass Spectrometry von Qian, Kuangnan, Dechert, Gary J

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Nonpolar Compositional Analysis of Vacuum Gas Oil Distillation Fractions by Electron Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry von Fu, Jinmei, Kim, Sunghwan, Rodgers, Ryan P, Hendrickson, Christopher L, Marshall, Alan G, Qian, Kuangnan

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