Ionic diffusion and mass discrimination effects in the new generation of short flow tube SIFT-MS instruments

A longitudinal study of ammonia, acetone and propanol in the exhaled breath of 30 subjects using selected ion flow tube mass spectrometry, SIFT-MS

Claire Turner, Patrik Španěl, David Smith · Physiological Measurement · 2006 · 379 citations

Natural Sciences, Toxicology, Analytical Chemistry +16

Transport properties of gaseous ions over a wide energy range. Part II

H. W. Ellis, E. W. McDaniel, D. L. Albritton et al. · Atomic Data and Nuclear Data Tables · 1978 · 311 citations

Natural Sciences, Chemistry, Physics +16

Time variation of ammonia, acetone, isoprene and ethanol in breath: a quantitative SIFT-MS study over 30 days

Ann M. Diskin, Patrik pan l, David Smith · Physiological Measurement · 2003 · 237 citations

Natural Sciences, Biochemistry, Analytical Toxicology +16

Selected ion flow tube: a technique for quantitative trace gas analysis of air and breath

Patrik Španěl, David Smith · Medical & Biological Engineering & Computing · 1996 · 230 citations

Natural Sciences, Chemistry, Analytical Chemistry +6

Analysis of breath, exhaled via the mouth and nose, and the air in the oral cavity

Tianshu Wang, Andriy Pysanenko, Kseniya Dryahina et al. · Journal of Breath Research · 2008 · 169 citations

Pharmacy, Oral Biology, Atmospheric Chemistry +5