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Page 1
Comparison of gamma-ray coincidence and low-background gamma-ray singles spectrometry.
Konki J, Greenlees PT, Jakobsson U, Jones P, Julin R, Juutinen S, Ketelhut S, Hauschild K, Kontro R, Leppänen AP, Lopez-Martens A, Mattila A, Nieminen P, Nyman M, Peräjärvi K, Peura P, Rahkila P, Ruotsalainen P, Sarén J, Scholey C, Sorri J, Toivonen H, Turunen J, Uusitalo J. Konki J, et al. Among authors: toivonen h. Appl Radiat Isot. 2012 Feb;70(2):392-6. doi: 10.1016/j.apradiso.2011.10.004. Epub 2011 Oct 18. Appl Radiat Isot. 2012. PMID: 22037206
Radiation surveillance using an unmanned aerial vehicle.
Pöllänen R, Toivonen H, Peräjärvi K, Karhunen T, Ilander T, Lehtinen J, Rintala K, Katajainen T, Niemelä J, Juusela M. Pöllänen R, et al. Among authors: toivonen h. Appl Radiat Isot. 2009 Feb;67(2):340-4. doi: 10.1016/j.apradiso.2008.10.008. Epub 2008 Nov 1. Appl Radiat Isot. 2009. PMID: 19046635
The decay of 133mXe.
Peräjärvi K, Turunen J, Hakala J, Jokinen A, Moore ID, Penttilä H, Saastamoinen A, Siiskonen T, Toivonen H, Aystö J. Peräjärvi K, et al. Among authors: toivonen h. Appl Radiat Isot. 2008 Apr;66(4):530-4. doi: 10.1016/j.apradiso.2007.11.010. Epub 2007 Nov 23. Appl Radiat Isot. 2008. PMID: 18248817
Design of an air sampler for a small unmanned aerial vehicle.
Peräjärvi K, Lehtinen J, Pöllänen R, Toivonen H. Peräjärvi K, et al. Among authors: toivonen h. Radiat Prot Dosimetry. 2008;132(3):328-33. doi: 10.1093/rpd/ncn304. Epub 2008 Dec 17. Radiat Prot Dosimetry. 2008. PMID: 19091809
Ultra-high resolution mass separator--application to detection of nuclear weapons tests.
Peräjärvi K, Eronen T, Elomaa VV, Hakala J, Jokinen A, Kettunen H, Kolhinen VS, Laitinen M, Moore ID, Penttilä H, Rissanen J, Saastamoinen A, Toivonen H, Turunen J, Aystö J. Peräjärvi K, et al. Among authors: toivonen h. Appl Radiat Isot. 2010 Mar;68(3):450-3. doi: 10.1016/j.apradiso.2009.12.020. Epub 2009 Dec 16. Appl Radiat Isot. 2010. PMID: 20044263
Production of pure samples of 131mXe and 135Xe.
Peräjärvi K, Eronen T, Cagniant A, Gorelov D, Hakala J, Jokinen A, Kankainen A, Kettunen H, Kolhinen VS, Laitinen M, Moore ID, Penttilä H, Rissanen J, Saastamoinen A, Toivonen H, Turunen J, Aystö J. Peräjärvi K, et al. Among authors: toivonen h. Appl Radiat Isot. 2013 Jan;71(1):34-6. doi: 10.1016/j.apradiso.2012.09.007. Epub 2012 Sep 17. Appl Radiat Isot. 2013. PMID: 23085548
Optical detection of radon decay in air.
Sand J, Ihantola S, Peräjärvi K, Toivonen H, Toivonen J. Sand J, et al. Among authors: toivonen h, toivonen j. Sci Rep. 2016 Feb 12;6:21532. doi: 10.1038/srep21532. Sci Rep. 2016. PMID: 26867800 Free PMC article.
Erratum: Optical detection of radon decay in air.
Sand J, Ihantola S, Peräjärvi K, Toivonen H, Toivonen J. Sand J, et al. Among authors: toivonen h, toivonen j. Sci Rep. 2016 Apr 22;6:24468. doi: 10.1038/srep24468. Sci Rep. 2016. PMID: 27102216 Free PMC article. No abstract available.
91 results