Photo of Silja Häme (o.s. Häkkinen)
  • PL 64 (Gustaf Hällströmin katu 2)

    00014

    Finland

20102017
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Publications 2010 2017

  • 12 Article
  • 5 Conference contribution
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Article
2017

Estimates of the organic aerosol volatility in a boreal forest using two independent methods

Hong, J., Äijälä, M., Häme, S. A. K., Hao, L., Duplissy, J., Heikkinen, L. M., Nie, W., Mikkilä, J., Kulmala, M., Prisle, N. L., Virtanen, A., Ehn, M., Paasonen, P., Worsnop, D. R., Riipinen, I., Petaja, T. & Kerminen, V-M., 31 Mar 2017, In : Atmospheric Chemistry and Physics. 17, 6, p. 4387-4399 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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Volatility of mixed atmospheric humic-like substances and ammonium sulfate particles

Nie, W., Hong, J., Häme (o.s. Häkkinen), S. A. K., Ding, A., Li, Y., Yan, C., Hao, L., Mikkilä, J., Zheng, L., Xie, Y., Zhu, C., Xu, Z., Chi, X., Huang, X., Zhou, Y., Lin, P., Virtanen, A., Worsnop, D. R., Kulmala, M., Ehn, M. & 3 othersYu, J., Kerminen, V-M. & Petäjä, T., 15 Mar 2017, In : Atmospheric Chemistry and Physics. 17, 5, p. 3659-3672 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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2016

Source characterization of highly oxidized multifunctional compounds in a boreal forest environment using positive matrix factorization

Yan, C., Nie, W., Äijälä, M., Rissanen, M. P., Canagaratna, M. R., Massoli, P., Junninen, H., Jokinen, T., Sarnela, N., Häme (o.s. Häkkinen), S. A. K., Schobesberger, S., Canonaco, F., Yao, L., Prevot, A. S. H., Petäjä, T., Kulmala, M., Sipilä, M., Worsnop, D. R. & Ehn, M., 12 Oct 2016, In : Atmospheric Chemistry and Physics. 16, 19, p. 12715-12731 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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2014

Ammonium Addition (and Aerosol pH) Has a Dramatic Impact on the Volatility and Yield of Glyoxal Secondary Organic Aerosol

Ortiz-Montalvo, D. L., Hakkinen, S. A. K., Schwier, A. N., Lim, Y. B., McNeill, V. F. & Turpin, B. J., 7 Jan 2014, In : Environmental Science & Technology. 48, 1, p. 255-262 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Effect of Inorganic Salts on the Volatility of Organic Acids

Häkkinen, S. A. K., McNeill, V. F. & Riipinen, I., 2 Dec 2014, In : Environmental Science & Technology. 48, 23, p. 13718-13726 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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Hygroscopicity, CCN and volatility properties of submicron atmospheric aerosol in a boreal forest environment during the summer of 2010

Hong, J., Hakkinen, S. A. K., Paramonov, M., Aijala, M., Hakala, J., Nieminen, T., Mikkila, J., Prisle, N. L., Kulmala, M., Riipinen, I., Bilde, M., Kerminen, V. -M. & Petaja, T., 13 May 2014, In : Atmospheric Chemistry and Physics. 14, 9, p. 4733-4748 16 p.

Research output: Contribution to journalArticleScientificpeer-review

Inorganic salts interact with oxalic acid in submicron particles to form material with low hygroscopicity and volatility

Drozd, G., Woo, J., Hakkinen, S. A. K., Nenes, A. & McNeill, V. F., 2014, In : Atmospheric Chemistry and Physics. 14, 10, p. 5205-5215 11 p.

Research output: Contribution to journalArticleScientificpeer-review

2013

Semi-empirical parameterization of size-dependent atmospheric nanoparticle growth in continental environments

Häkkinen, S., Manninen, H. E., Yli-Juuti, T., Merikanto, J., Kajos, M. K., Nieminen, T., D'Andrea, S. D., Asmi, A., Pierce, J. R., Kulmala, M. & Riipinen, I., 2013, In : Atmospheric Chemistry and Physics. 13, 15, p. 7665-7682 18 p.

Research output: Contribution to journalArticleScientificpeer-review

Understanding global secondary organic aerosol amount and size-resolved condensational behavior

D'Andrea, S. D., Häkkinen, S., Westervelt, D. M., Kuang, C., Levin, E. J. T., Kanawade, V. P., Leaitch, W. R., Spracklen, D. V., Riipinen, I. & Pierce, J. R., 2013, In : Atmospheric Chemistry and Physics. 13, 22, p. 11519-11534 16 p.

Research output: Contribution to journalArticleScientificpeer-review

2012

Long-term volatility measurements of submicron atmospheric aerosol in Hyytiala, Finland

Häkkinen, S., Aijala, M., Lehtipalo, K., Junninen, H., Backman, J., Virkkula, A., Nieminen, T., Vestenius, M., Hakola, H., Ehn, M., Worsnop, D. R., Kulmala, M., Petaja, T. & Riipinen, I., 2012, In : Atmospheric Chemistry and Physics. 12, 22, p. 10771-10786 16 p.

Research output: Contribution to journalArticleScientificpeer-review

2011

Organic condensation: a vital link connecting aerosol formation to cloud condensation nuclei (CCN) concentrations

Riipinen, I., Pierce, J. R., Yli-Juuti, T., Nieminen, T., Häkkinen, S. A. K., Ehn, M., Junninen, H., Lehtipalo, K., Petaja, T., Slowik, J., Chang, R., Shantz, N. C., Abbatt, J., Leaitch, W. R., Kerminen, V. -M., Worsnop, D. R., Pandis, S. N., Donahue, N. M. & Kulmala, M., 2011, In : Atmospheric Chemistry and Physics. 11, p. 3865-3878 14 p.

Research output: Contribution to journalArticleScientificpeer-review

2010

EUCAARI ion spectrometer measurements at 12 European sites: analysis of new particle formation events

Manninen, H. E., Nieminen, T., Asmi, E., Gagne, S., Häkkinen, S. A. K., Lehtipalo, K., Aalto, P., Vana, M., Mirme, A., Mirme, S., Horrak, U., Plass-Duelmer, C., Stange, G., Kiss, G., Hoffer, A., Toeroe, N., Moerman, M., Henzing, B., de Leeuw, G., Brinkenberg, M. & 27 othersKouvarakis, G. N., Bougiatioti, A., Mihalopoulos, N., O'Dowd, C., Ceburnis, D., Arneth, A., Svenningsson, B., Swietlicki, E., Tarozzi, L., Decesari, S., Facchini, M. C., Birmili, W., Sonntag, A., Wiedensohler, A., Boulon, J., Sellegri, K., Laj, P., Gysel, M., Bukowiecki, N., Weingartner, E., Wehrle, G., Laaksonen, A., Hamed, A., Joutsensaari, J., Petaja, T., Kerminen, V-M. & Kulmala, M., 2010, In : Atmospheric Chemistry and Physics. 10, p. 7907-7927 21 p.

Research output: Contribution to journalArticleScientificpeer-review