All Stories

  1. Reduction of FENO by tap water and carbonated water mouthwashes: magnitude and time course

    Article • Scandinavian Journal of Clinical and Laboratory Investigation, January 2018, Taylor & Francis

    Markus Metsälä, Paul Lassmann-Klee, Paul Lassmann-Klee

  2. The origin of mouth-exhaled ammonia

    Article • Journal of Breath Research, July 2014, Institute of Physics Publishing

    Markus Metsälä

  3. Hydrogen cyanide in the headspace of oral fluid and in mouth-exhaled breath

    Article • Journal of Breath Research, May 2014, Institute of Physics Publishing

    Markus Metsälä

  4. Adsorption of ammonia on treated stainless steel and polymer surfaces

    Article • Applied Physics B Photophysics and Laser Chemistry, August 2013, Springer Science + Business Media

    Markus Metsälä

  5. High sensitivity trace gas detection by cantilever-enhanced photoacoustic spectroscopy using a mid-infrared continuous-wave optical parametric oscillator

    Article • Optics Express, April 2013, Optical Society of America (OSA)

    Markus Metsälä

  6. Exhaled Breath Biomonitoring Using Laser Spectroscopy

    Article • Current Analytical Chemistry, April 2013, Bentham Science Publishers

    Markus Metsälä

  7. Ammonia in breath and emitted from skin

    Article • Journal of Breath Research, February 2013, Institute of Physics Publishing

    Markus Metsälä

  8. Off-axis re-entrant cavity ring-down spectroscopy with a mid-infrared continuous-wave optical parametric oscillator

    Article • Applied Physics B Photophysics and Laser Chemistry, May 2012, Springer Science + Business Media

    Markus Metsälä

  9. Background levels and diurnal variations of hydrogen cyanide in breath and emitted from skin

    Article • Journal of Breath Research, August 2011, Institute of Physics Publishing

    Markus Metsälä

  10. Post-exposure elimination kinetics of hydrogen cyanide measured in exhaled breath

    Article • Toxicology Letters, August 2011, Elsevier

    Markus Metsälä

  11. Acetylene in breath: background levels and real-time elimination kinetics after smoking

    Article • Journal of Breath Research, November 2010, Institute of Physics Publishing

    Markus Metsälä

  12. Direct detection of acetylene in air by continuous wave cavity ring-down spectroscopy

    Article • Applied Physics B Photophysics and Laser Chemistry, May 2010, Springer Science + Business Media

    Markus Metsälä

  13. Background levels of hydrogen cyanide in human breath measured by infrared cavity ring down spectroscopy

    Article • Biomarkers, June 2009, Taylor & Francis

    Markus Metsälä

  14. Reflection of OH molecules from magnetic mirrors

    Article • New Journal of Physics, May 2008, Institute of Physics Publishing

    Markus Metsälä

  15. Electrostatic trapping of metastable NH molecules

    Article • Physical Review A, December 2007, American Physical Society (APS)

    Markus Metsälä

  16. Laser locked cavity ringdown spectroscopy of the (31-) local mode band system of H 13 C 13CH

    Article • Molecular Physics, March 2007, Taylor & Francis

    Markus Metsälä

  17. High repetition rate cavity ringdown spectroscopy of vibrational overtones of H13C13CH at around 12 200 cm−1

    Article • Chemical Physics Letters, June 2006, Elsevier

    Markus Metsälä

  18. Laser-locked, high-repetition-rate cavity ringdown spectrometer

    Article • Journal of the Optical Society of America B, April 2006, Optical Society of America (OSA)

    Markus Metsälä

  19. High-resolution Fourier-transform intra-cavity laser absorption study of H12C13CH and H13C13CH at around 12 600 cm−1: a case of strong anharmonic resonances

    Article • Chemical Physics Letters, September 2004, Elsevier

    Markus Metsälä, Dr Shengfu Yang

  20. Computational resolution enhancement: congested overtone spectrum of diacetylene

    Article • Molecular Physics, February 2003, Taylor & Francis

    Markus Metsälä

  21. High-Resolution Fourier Transform Infrared Spectrum of the ν1+ν3 Band System of H13C12CH

    Article • Journal of Molecular Spectroscopy, December 2002, Elsevier

    Markus Metsälä

  22. Laser-induced dispersed vibration–rotation fluorescence: a new technique to study molecular states

    Article • Vibrational Spectroscopy, July 2002, Elsevier

    Markus Metsälä, Dr Shengfu Yang

  23. High-resolution cavity ring-down study of acetylene between 12260 and 12380cm−1

    Article • Chemical Physics Letters, October 2001, Elsevier

    Markus Metsälä, Dr Shengfu Yang