- document
-
Koivisto, A.J. (author), Aromaa, M. (author), Koponen, I.K. (author), Fransman, W. (author), Jensen, K.A. (author), Mäkelä, J.M. (author), Hämeri, K.J. (author)Nanoparticle (particles with diameter ≤100 nm) exposure is recognized as a potentially harmful size fraction for pulmonary particle exposure. During nanoparticle synthesis, the number concentrations in the process room may exceed 10 × 106 cm−3. During such conditions, it is essential that the occupants in the room wear highly reliable high...article 2015
- document
- Becker, E. (author), Hoell, C. (author), Kulmala, M. (author), Hameri, K. (author), Pirjola, L. (author), Aalto, P. (author), Geever, M. (author), Kunz, G. (author), Hansson, H.-C. (author), Strom, J. (author), Jennings, M. (author), O'Dowd, C.D. (author), Makela, J.M. (author), Vakeva, M. (author), de Leeuw, G. (author), TNO Fysisch en Elektronisch Laboratorium (author) article 2001
- document
-
O'Dowd, C.D. (author), Mäkela, J.M. (author), Korhonen, P. (author), Hämeri, K. (author), Väkevä, M. (author), Pirjola, L. (author), Hansson, H-C. (author), Jennings, S.G. (author), de Leeuw, G. (author), Kunz, G.J. (author), Berresheim, H. (author), Harrison, R.M. (author), Allen, A.G. (author), Viisanen, Y. (author), Kulmala, M. (author), TNO Fysisch en Elektronisch Laboratorium (author)Understanding the formation of natural particles in the atmosphere, and their growth to radiatively active sizes, is critical to quantifying the role of anthropogenic emissions on cloud formation, climate change and public health. Only a few regions have been identified as strong natural sources of aerosols in the boundary layer: in particular,...conference paper 2000
- document
- O'Dowd, C.D. (author), Becker, E. (author), Hoell, C. (author), Mäkela, J.M. (author), Kulmala, M. (author), Hämeri, K. (author), Väkevä, M. (author), Pirjola, L. (author), Aalto, P. (author), Hansson, H-C. (author), Strom, J. (author), Jennings, S.G. (author), Geever, M. (author), de Leeuw, G. (author), Kunz, G.J. (author), Berresheim, H. (author), Hewitt, C.N. (author), Sartin, J. (author), Harrison, R.M. (author), Allen, A.G. (author), Viisanen, Y. (author), Korhonen, P. (author), Rapsomanikis, S. (author), Hoffman, T. (author), TNO Fysisch en Elektronisch Laboratorium (author) article 2000