Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Valter Petersell"'
Publikováno v:
Baltica. 31:125-133
A common problem in biogeochemical mapping and contamination studies is that the same plant species are not available everywhere. Filipendula ulmaria is a widely used indicator plant but it does not grow in dry and high altitude areas. We used differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3001b2f3b7d10f0fedf0d9ba85ffdcc6
https://doi.org/10.5200/baltica.2018.31.12
https://doi.org/10.5200/baltica.2018.31.12
Autor:
Heli Milvek, Siim Nirgi, Krista Saarik, Krista Täht-Kok, Mark Karimov, Valter Petersell, Margus Raha
Publikováno v:
Journal of Environmental Radioactivity. 166:235-241
Several investigations in Estonia during 1996¬-1999 have shown that permissible level (200 Bq/m3) of radon (222Rn) in indoor air is exceeded in 33% of the inspected dwellings. This makes Estonia one of the five countries with highest radon risk in E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::590b90fcf7fc1a1b5b43f1ee448b1f77
https://doi.org/10.1016/j.jenvrad.2016.08.004
https://doi.org/10.1016/j.jenvrad.2016.08.004
Autor:
Valter Petersell, Liidia Bityukova
Publikováno v:
Journal of Geochemical Exploration. 107:238-244
Five commercially available in Estonia brands of bottled water have been analysed for 59 chemical elements by ICP-QMS and ICP-AES techniques to assess the quality of domestic mineral waters in scope of the European Groundwater Geochemistry Project in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f42749d7941cc83bdacb6a9ec74fa05
https://doi.org/10.1016/j.gexplo.2010.07.006
https://doi.org/10.1016/j.gexplo.2010.07.006
Publikováno v:
Geologos, Vol 21, Iss 2, Pp 139-147 (2015)
The risk of dangerous radon emissions in Estonia is high, being among the highest in Europe. In almost 33 per cent of Estonian land area, the content of radon in soil-contained air exceeds the safe limit for unrestricted construction (50 kBq/m3). In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7ef8847bfec8661557ace912cc516a2
https://hdl.handle.net/10593/13799
https://hdl.handle.net/10593/13799
Publikováno v:
Geologija. 56
Radon risk in Estonia is among the highest in Europe, influencing human health in many areas. The measured radon level in soil air differs considerably between spring– summer and autumn–winter periods at the same measuring point. Such variations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbe8e9eb290eae15d91ffd91a97c42c6
https://doi.org/10.6001/geologija.v56i4.3031
https://doi.org/10.6001/geologija.v56i4.3031
Publikováno v:
Environment International, Vol 28, Iss 8, Pp 779-782 (2003)
Dehydrogenase enzyme activity (DHA) assay method using resazurin was accommodated for measuring of toxicity of compound contaminants on uncharacterized microbial communities present in any given soil. The method was used to compare the toxic effect o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe0c15aa8f4b60cc5ed447370da414f2
https://doi.org/10.1016/s0160-4120(02)00124-1
https://doi.org/10.1016/s0160-4120(02)00124-1
Autor:
Eiliv Steinnes, Priit Alumaa, Uuve Kirso, Jörgen Slet, Erik Teinemaa, Valter Petersell, Natalya Irha
Publikováno v:
Polycyclic Aromatic Compounds. 20:55-66
Two typical Estonian soils, Brown pseudopodzolic and Rendzina, were used for sorption studies with pyrene. The soil samples were subjected to a variety of chemical and physical tests. The specific surface area reached 3.05 m2 g−1 for Rendzina, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7f87cae54f4ecc374cd9240581830d7
https://doi.org/10.1080/10406630008034775
https://doi.org/10.1080/10406630008034775
Publikováno v:
Climate Change Adaptation in Practice: From strategy development to implementation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59d93b7586eb3ae9332e813931533b2c
https://doi.org/10.1002/9781118548165.ch14
https://doi.org/10.1002/9781118548165.ch14
Publikováno v:
International Journal of Hygiene and Environmental Health. 204:375-376
The surface soil is a major recipient of pollutants, including heavy metals, through atmospheric deposition, agricultural practices, and waste disposal. In the present work the sorption capacity of different types of soils to toxic heavy metals, i.e.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd4283ce2fc496344e6dd991180d75ca
https://doi.org/10.1078/1438-4639-00114
https://doi.org/10.1078/1438-4639-00114
Publikováno v:
Estonian Journal of Ecology. 60:305
The risk of radon emissions is high in Estonia, especially in the northern part of the country where graptolite argillite (Dictyonema shale) crops out close to the ground surface. The behaviour and concentration of Rn in soil air vary considerably du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d2b20bf8954f0c6c8e3465e253b0def
https://doi.org/10.3176/eco.2011.4.04
https://doi.org/10.3176/eco.2011.4.04