Zobrazeno 1 - 10
of 214
pro vyhledávání: '"Ondra Sracek"'
Autor:
Damian Cień, Kajetan d’Obyrn, Magdalena Starczewska, Anna Sowiżdżał, Jacek Motyka, Ondra Sracek
Publikováno v:
Energies, Vol 17, Iss 5, p 1175 (2024)
Water is one of the most important resources found on Earth, essential for all forms of life. Both the quantity and quality of water resources are crucial for the health of the population and for economic sectors, making water a factor in determining
Externí odkaz:
https://doaj.org/article/d7e6cdd94c23410e85ba07b27d858be1
Autor:
Vojtěch Ettler, Karolína Hladíková, Martin Mihaljevič, Petr Drahota, Adam Culka, Radim Jedlicka, Bohdan Kříbek, Aleš Vaněk, Vít Penížek, Ondra Sracek, Zibisani Bagai
Publikováno v:
GeoHealth, Vol 6, Iss 11, Pp n/a-n/a (2022)
Abstract We studied the dust fractions of the smelting slag, mine tailings, and soil from the former Ni‐Cu mining and processing district in Selebi‐Phikwe (eastern Botswana). Multi‐method chemical and mineralogical investigations were combined
Externí odkaz:
https://doaj.org/article/4be3d42dadf24e3a91ceb3b9c3166284
Publikováno v:
Water, Vol 15, Iss 11, p 1981 (2023)
Groundwater is one of the crucial water resources for domestic, agriculture and other purposes in the Kurdistan Region of Iraq, which is counted as a semiarid region with seasonal precipitation in winter. The geogenic source of arsenic and fluoride i
Externí odkaz:
https://doaj.org/article/46d13e6aed3c4174960fa9c9de2bc0c5
Autor:
Martin Zatlakovič, Dávid Krčmář, Kamila Hodasová, Ondra Sracek, Štefan Marenčák, Ľubica Durdiaková, Alexander Bugár
Publikováno v:
Water, Vol 15, Iss 5, p 839 (2023)
The present work is focused on the effect of increasing model complexity on calibration fit and prediction accuracy. Groundwater flow was numerically simulated at a field site with a hydraulic groundwater protection system in operation with many pump
Externí odkaz:
https://doaj.org/article/b6e7b61ccf1d48d3ab8033aaf9bed824
Autor:
Vojtěch Ettler, Markéta Cihlová, Alice Jarošíková, Martin Mihaljevič, Petr Drahota, Bohdan Kříbek, Aleš Vaněk, Vít Penížek, Ondra Sracek, Mariana Klementová, Zbyněk Engel, Fred Kamona, Ben Mapani
Publikováno v:
Environment International, Vol 124, Iss , Pp 205-215 (2019)
Ore mining and processing in semi-arid areas is responsible for the generation of metal(loid)-containing dust, which is easily transported by wind to the surrounding environment. To assess the human exposure to dust-derived metal(loid)s (As, Cd, Cu,
Externí odkaz:
https://doaj.org/article/16886b65480d4bd8bf5cb769b1c35efc
Publikováno v:
Energies, Vol 15, Iss 12, p 4382 (2022)
Long-term coal mining activities in the Upper Silesia significantly affect the environment in southern Poland. Discharges of brines (with TDS reaching over 110 g/L) from mines are the main source of pollution of many rivers in Poland, including the V
Externí odkaz:
https://doaj.org/article/a09445f87ba64db8a1edcc165e15a8c6
Publikováno v:
Sedimentology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fb084208c5c9f1a0521041363ef4845
https://doi.org/10.1111/sed.13119
https://doi.org/10.1111/sed.13119
Autor:
Chandan Mahanta, Gustav Enmark, Daniel Nordborg, Ondra Sracek, Bibhash Nath, Ross T. Nickson, Roger Herbert, Gunnar Jacks, Abhijit Mukherjee, A.L. Ramanathan, Runti Choudhury, Prosun Bhattacharya
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 4, Iss PA, Pp 154-171 (2015)
Study region: Arsenic enriched groundwater regime within low-industrialized Brahmaputra floodplains in Assam, NE India. Study focus: We examined the origin, distribution and processes of As release by investigating the salient groundwater chemistry a
Externí odkaz:
https://doaj.org/article/ff4ec5a8e95744c5a60317b9fa7fa203
Publikováno v:
Acta Geochimica. 40:945-960
Groundwater samples were evaluated throughout Turkana County (Kenya, East Africa) while looking for drinking water sources. Some samples showed high concentrations of fluoride with values in the range of 0.15–5.87 mg/L. Almost 50% of the samples ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::272223f5c90af842edd08471ec31bc2c
https://doi.org/10.1007/s11631-021-00481-3
https://doi.org/10.1007/s11631-021-00481-3
Publikováno v:
Minerals; Volume 12; Issue 8; Pages: 985
The aim of this study was to characterize historical slags which originated during silver production from the Jihlava ore district, Czech Republic. The area was among the head producers of silver within the Lands of the Czech Crown in 13th–14th cen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34233f161656cc5e8fd4efb870032b64