Introducing the extended volatility range proton-transfer-reaction mass spectrometer (EVR PTR-MS)

by F. Piel, F. Piel, F. Piel, M. Müller, K. Winkler, J. Skytte af Sätra, J. Skytte af Sätra, A. Wisthaler, A. Wisthaler
Published 2021-02-01

Development and characterization of a High-Temperature Proton-Transfer-Reaction Mass Spectrometer (HT-PTR-MS)

by T. Mikoviny, L. Kaser, A. Wisthaler
Published 2010-05-01

Airborne measurements of particulate organic matter by proton-transfer-reaction mass spectrometry (PTR-MS): a pilot study

by F. Piel, F. Piel, M. Müller, T. Mikoviny, S. E. Pusede, A. Wisthaler, A. Wisthaler
Published 2019-11-01

Eddy covariance flux measurements of biogenic VOCs during ECHO 2003 using proton transfer reaction mass spectrometry

by C. Spirig, A. Neftel, C. Ammann, J. Dommen, W. Grabmer, A. Thielmann, A. Schaub, J. Beauchamp, A. Wisthaler, A. Hansel
Published 2005-01-01

Analysis of high mass resolution PTR-TOF mass spectra from 1,3,5-trimethylbenzene (TMB) environmental chamber experiments

by M. Müller, M. Graus, A. Wisthaler, A. Hansel, A. Metzger, J. Dommen, U. Baltensperger
Published 2012-01-01

Airborne extractive electrospray mass spectrometry measurements of the chemical composition of organic aerosol

by D. Pagonis, D. Pagonis, P. Campuzano-Jost, P. Campuzano-Jost, H. Guo, H. Guo, D. A. Day, D. A. Day, M. K. Schueneman, M. K. Schueneman, W. L. Brown, W. L. Brown, B. A. Nault, B. A. Nault, B. A. Nault, H. Stark, H. Stark, H. Stark, K. Siemens, A. Laskin, F. Piel, F. Piel, L. Tomsche, L. Tomsche, A. Wisthaler, A. Wisthaler, M. M. Coggon, M. M. Coggon, G. I. Gkatzelis, G. I. Gkatzelis, G. I. Gkatzelis, H. S. Halliday, H. S. Halliday, J. E. Krechmer, R. H. Moore, D. S. Thomson, C. Warneke, C. Warneke, E. B. Wiggins, J. L. Jimenez, J. L. Jimenez
Published 2021-02-01

Gas-to-particle partitioning of major biogenic oxidation products: a study on freshly formed and aged biogenic SOA

by G. I. Gkatzelis, T. Hohaus, R. Tillmann, I. Gensch, M. Müller, M. Müller, P. Eichler, P. Eichler, K.-M. Xu, P. Schlag, P. Schlag, S. H. Schmitt, Z. Yu, R. Wegener, M. Kaminski, R. Holzinger, A. Wisthaler, A. Wisthaler, A. Kiendler-Scharr
Published 2018-09-01

MS/MS studies for the selective detection of isomeric biogenic VOCs using a Townsend Discharge Triple Quadrupole Tandem MS and a PTR-Linear Ion Trap MS

by M. Müller, L. H. Mielke, M. Breitenlechner, S. A. McLuckey, P. B. Shepson, A. Wisthaler, A. Hansel
Published 2009-11-01

Study of OH-initiated degradation of 2-aminoethanol

by M. Karl, C. Dye, N. Schmidbauer, A. Wisthaler, T. Mikoviny, B. D'Anna, M. Müller, E. Borrás, E. Clemente, A. Muñoz, R. Porras, M. Ródenas, M. Vázquez, T. Brauers
Published 2012-02-01

Real-time profiling of organic trace gases in the planetary boundary layer by PTR-MS using a tethered balloon

by R. Schnitzhofer, A. Wisthaler, A. Hansel
Published 2009-12-01

Turbulent exchange and segregation of HO_x radicals and volatile organic compounds above a deciduous forest

by G. Kramm, R. Koppmann, A. Hansel, W. Grabmer, A. Wisthaler, F. Holland, A. Hofzumahaus, M. Siese, M. Zelger, M. Berger, R. Dlugi, M. Möllmann-Coers, A. Knaps
Published 2010-07-01

A compact PTR-ToF-MS instrument for airborne measurements of volatile organic compounds at high spatiotemporal resolution

by M. Müller, T. Mikoviny, T. Mikoviny, T. Mikoviny, S. Feil, S. Haidacher, G. Hanel, E. Hartungen, A. Jordan, L. Märk, P. Mutschlechner, R. Schottkowsky, P. Sulzer, J. H. Crawford, A. Wisthaler, A. Wisthaler
Published 2014-11-01

A product study of the isoprene+NO₃ reaction

by R. C. Cohen, A. E. Perring, A. Wisthaler, M. Graus, P. J. Wooldridge, A. L. Lockwood, L. H. Mielke, P. B. Shepson, A. Hansel
Published 2009-07-01

Comparison of three aerosol chemical characterization techniques utilizing PTR-ToF-MS: a study on freshly formed and aged biogenic SOA

by G. I. Gkatzelis, R. Tillmann, T. Hohaus, M. Müller, M. Müller, P. Eichler, P. Eichler, K.-M. Xu, P. Schlag, P. Schlag, S. H. Schmitt, R. Wegener, M. Kaminski, R. Holzinger, A. Wisthaler, A. Wisthaler, A. Kiendler-Scharr
Published 2018-03-01

Technical Note: Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR

by A. Wisthaler, E. C. Apel, J. Bossmeyer, A. Hansel, W. Junkermann, R. Koppmann, R. Meier, K. Müller, S. J. Solomon, R. Steinbrecher, R. Tillmann, T. Brauers
Published 2008-04-01

In situ measurements and modeling of reactive trace gases in a small biomass burning plume

by M. Müller, M. Müller, B. E. Anderson, A. J. Beyersdorf, J. H. Crawford, G. S. Diskin, P. Eichler, A. Fried, F. N. Keutsch, T. Mikoviny, K. L. Thornhill, K. L. Thornhill, J. G. Walega, A. J. Weinheimer, M. Yang, R. J. Yokelson, A. Wisthaler, A. Wisthaler
Published 2016-03-01

A novel inlet system for online chemical analysis of semi-volatile submicron particulate matter

by P. Eichler, M. Müller, B. D'Anna, A. Wisthaler
Published 2015-03-01

Intercomparison of ammonia measurement techniques at an intensively managed grassland site (Oensingen, Switzerland)

by M. Norman, C. Spirig, V. Wolff, I. Trebs, C. Flechard, A. Wisthaler, R. Schnitzhofer, A. Hansel, A. Neftel
Published 2009-04-01

Observations of nonmethane organic compounds during ARCTAS − Part 1: Biomass burning emissions and plume enhancements

by A. Wisthaler, C. Wiedinmyer, A. J. Weinheimer, P. Weibring, J. Walega, S. A. Vay, G. W. Sachse, D. Richter, T. Mikoviny, S. Meinardi, H. E. Fuelberg, A. Fried, G. S. Diskin, D. R. Blake, R. S. Hornbrook, A. Hills, D. D. Riemer, E. C. Apel
Published 2011-11-01

OH chemistry of non-methane organic gases (NMOGs) emitted from laboratory and ambient biomass burning smoke: evaluating the influence of furans and oxygenated aromatics on ozone an...

by M. M. Coggon, M. M. Coggon, C. Y. Lim, A. R. Koss, A. R. Koss, A. R. Koss, K. Sekimoto, K. Sekimoto, K. Sekimoto, B. Yuan, B. Yuan, B. Yuan, J. B. Gilman, D. H. Hagan, V. Selimovic, K. J. Zarzana, K. J. Zarzana, K. J. Zarzana, S. S. Brown, J. M. Roberts, M. Müller, R. Yokelson, A. Wisthaler, A. Wisthaler, J. E. Krechmer, J. L. Jimenez, J. L. Jimenez, C. Cappa, J. H. Kroll, J. de Gouw, J. de Gouw, C. Warneke, C. Warneke
Published 2019-12-01