Výsledky vyhľadávania
Názov The contamination of bottom sediments in water reservoirs in the vicinity of Banská Štiavnica (Slovakia) by potentially toxic elements Aut.údaje Emília Hroncová, Juraj Ladomerský, Vojtech Dirner Autor Hroncová Emília 1977- (50%) UMBFP04 - Katedra životného prostredia
Spoluautori Ladomerský Juraj 1948- (40%) UMBFP04 - Katedra životného prostredia
Dirner Vojtech 1953- (10%)
Zdroj.dok. Carpathian Journal of Earth and Environmental Sciences. Vol. 9, no. 2 (2014), pp. 199-207. - Baia Mare : North University of Baia Mare, 2014 Kľúč.slová sedimentácia - usadzovanie - sedimentation vodné nádrže - water reservoirs kontaminácie sedimenty - sediments heavy metals atomic absorption spectrometry Jazyk dok. angličtina Krajina Rumunsko Systematika 504 Anotácia The Štiavnické lakes located in the vicinity of Banská Štiavnica (Slovakia) represent unique, historical engineering works that are part of UNESCO’s World Heritage. From the scientific point of view, lake sediments from an area rich in silver, gold, lead, and other metals, which have been mined and processed here for over 1000 years, could become a valuable historical research material. Sediment sampling has been performed according to STN ISO 5667-12. Sediment samples were collected from water reservoirs Bakomi, Rozgrund, and Vindšachta. Potentially toxic elements in sediments were analyzed by AAS spectrometry. The Bakomi water reservoir sediments contained on average (in mg.kg-1): Cd 2, Cu 17, Mn 530, Pb 94 and Fe 27,601. Sediments taken from the Vindšachta area contained on average (in mg.kg-1): Cd 2, Cu 30, Mn 980, Pb 96 and Fe 26,884. The sediment in Rozgrund differed significantly from the sediments of other lakes. The sediments of the Rozgrund area, whose reservoir has not been drained in 270 years, contained on average (in mg.kg-1): Cd 6, Cu 39, Mn 1,471, Pb 205 and Fe 37,786. The concentration profile of sediments was examined to the depth of 42cm, while in one case (Mn in the reservoir sediment) the gradual increase of concentration with depth was observed. Concentration anomalies associated with depth were not detected in the examined metals. Concentration anomalies associated with mining or severe air pollution were not detected in the examined metals Kategória publikačnej činnosti ADM Číslo archívnej kópie 30535 Kategória ohlasu IORDACHE, Mihaela - POPESCU, Luisa Roxana - PASCU, Luoana Florentina - IORDACHE, Ioan. Environmental risk assessment in sediments from Jiu River, Romania. In Revista de Chimie. ISSN 0034-7752, 2015, vol. 66, no. 8, pp. 1247-1252.
Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika 
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Názov Porovnanie metód pre účely stanovenia kovov pri sledovaní rizík zo starých banských činností Podnázov Iveta Nagyová, Daniela Borošová Autor Nagyová Iveta 1960- (50%) UMBFP08 - Katedra chémie
Spoluautori Borošová Daniela (50%)
Zdroj.dok. Acta Universitatis Matthiae Belii : séria chémia, No. 12. S. 24-31. - Banská Bystrica : Univerzita Mateja Bela, Fakulta prírodných vied, 2010 / Tölgyessy Juraj ; Skoršepa Marek 1976- ; Ladomerský Juraj 1948- ; Spišiak Ján 1953- ; Herčko Ivan 1943-2017 ; Veľková Veronika Poznámka Bibl.: s. 30 Kľúč.slová porovnanie metód Demingova metóda atómová absorpčná spektrometria - atomic absorption spectrometry plameňová atomizácia stanovenie medi Deming´s method atomic absorption spectrometry flame atomisation copper determination Jazyk dok. slovenčina Krajina Slovenská republika Systematika 622 Anotácia Res. angl., slov. Kategória publikačnej činnosti AED Číslo archívnej kópie 17671 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ nerozpoznaný