Wolfgang Urfer

Ion mobility spectrometry for the detection of volatile organic compounds in exhaled breath of patients with lung cancer: results of a pilot study

Michael Westhoff, P Litterst, L Freitag et al. · Thorax · 2009 · 260 citations · Full text

Natural Sciences, Chemistry, Analytical Chemistry +16

Retention time alignment algorithms for LC/MS data must consider non-linear shifts

Katharina Podwojski, Arno Fritsch, Daniel C. Chamrad et al. · Bioinformatics · 2009 · 100 citations · Full text

Life Sciences, Biochemistry, Drug Discovery +14

Humus Forms in the Forest-Alpine Tundra Ecotone at Stillberg (Dischmatal, Switzerland): Spatial Heterogeneity and Classification

Frank Bednorz, Markus Reichstein, Gabriele Broll et al. · Arctic Antarctic and Alpine Research · 2000 · 38 citations

Life Sciences, Earth Sciences, Ecology +14

Preprocessing of ion mobility spectra by lognormal detailing and wavelet transform

Sabine Bader, Wolfgang Urfer · International Journal for Ion Mobility Spectrometry · 2008 · 35 citations

Natural Sciences, Chemistry, Physics +9

Urothelial Cancer of the Bladder in an Area of Former Coal, Iron, and Steel Industries in Germany: A Case—Control Study

Klaus Golka, Tiemo J. Bandel, S Schlaefke et al. · International Journal of Occupational and Environmental Health · 1998 · 32 citations

Medicine, Oncology, Urology +17