FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4207020758> ?p ?o ?g. }

• W4207020758 endingPage "153248" @default.
• W4207020758 startingPage "153248" @default.
• W4207020758 abstract "The presented paper represents a comprehensive analysis of ochre sediments precipitated from Fe rich drainage waters contaminated by arsenic and antimony. Ochre samples from three abandoned Sb deposits were collected in three different seasons and were characterized from the mineralogical, geochemical, and microbiological point of view. They were formed mainly by poorly crystallized 2-line ferrihydrite, with the content of arsenic in samples ranging from 7 g·kg −1 to 130 g·kg −1 and content of antimony ranging from 0.25 g·kg −1 up to 12 g·kg −1 . Next-generation sequencing approach with 16S RNA, 18S RNA and ITS markers was used to characterize bacterial, fungal, algal, metazoal and protozoal communities occurring in the HFOs. In the 16S RNA, the analysis dominated bacteria (96.2%) were mainly Proteobacteria (68.8%) and Bacteroidetes (10.2%) and to less extent also Acidobacteria, Actinobacteria, Cyanobacteria, Firmicutes, Nitrosprae and Chloroflexi. Alpha and beta diversity analysis revealed that the bacterial communities of individual sites do not differ significantly, and only subtle seasonal changes were observed. In this As and Sb rich, circumneutral microenvironment, rich in iron, sulfates and carbonates, methylotrophic bacteria ( Methylobacter , Methylotenera ), metal/reducing bacteria ( Geobacter , Rhodoferax ), metal-oxidizing and denitrifying bacteria ( Gallionella , Azospira , Sphingopyxis , Leptothrix and Dechloromonas ), sulfur-oxidizing bacteria ( Sulfuricurvum , Desulphobulbaceae ) and nitrifying bacteria ( Nitrospira , Nitrosospira ) accounted for the most dominant ecological groups and their impact over Fe, As, Sb, sulfur and nitrogen geocycles is discussed. This study provides evidence of diverse microbial communities that exist in drainage waters and are highly important in the process of mobilization or immobilization of the potentially toxic elements. • Water samples collected from abandoned Sb deposits are highly polluted by As and Sb. • 2-Line ferrihydrite acts as an effective scavenger of As and Sb at all studied sites. • Even As and Sb rich HFOs are inhabited by a wide range of microorganisms. • Metagenomic approach with 16S RNA, 18S RNA and ITS markers was employed. • Many identified bacterium species have direct impact over Fe, As and Sb cycling." @default.
• W4207020758 created "2022-01-26" @default.
• W4207020758 creator A5025686698 @default.
• W4207020758 creator A5044015388 @default.
• W4207020758 creator A5046173629 @default.
• W4207020758 creator A5064431585 @default.
• W4207020758 creator A5064876047 @default.
• W4207020758 creator A5069982175 @default.
• W4207020758 creator A5070665282 @default.
• W4207020758 creator A5072129994 @default.
• W4207020758 date "2022-05-01" @default.
• W4207020758 modified "2023-09-27" @default.
• W4207020758 title "Hydrous ferric oxides (HFO's) precipitated from contaminated waters at several abandoned Sb deposits – Interdisciplinary assessment" @default.
• W4207020758 cites W1799996251 @default.
• W4207020758 cites W1935610446 @default.
• W4207020758 cites W1952026831 @default.
• W4207020758 cites W1965539167 @default.
• W4207020758 cites W1971749967 @default.
• W4207020758 cites W1973521582 @default.
• W4207020758 cites W1973709276 @default.
• W4207020758 cites W1973841764 @default.
• W4207020758 cites W1973904845 @default.
• W4207020758 cites W1980696026 @default.
• W4207020758 cites W1985222265 @default.
• W4207020758 cites W1985614254 @default.
• W4207020758 cites W1986991045 @default.
• W4207020758 cites W1987122603 @default.
• W4207020758 cites W1988575026 @default.
• W4207020758 cites W1988644222 @default.
• W4207020758 cites W1990790314 @default.
• W4207020758 cites W1991934842 @default.
• W4207020758 cites W1999470548 @default.
• W4207020758 cites W2004811156 @default.
• W4207020758 cites W2008441170 @default.
• W4207020758 cites W2009096409 @default.
• W4207020758 cites W2010180302 @default.
• W4207020758 cites W2010574143 @default.
• W4207020758 cites W2011377395 @default.
• W4207020758 cites W2013173696 @default.
• W4207020758 cites W2014917322 @default.
• W4207020758 cites W2015856769 @default.
• W4207020758 cites W2016419126 @default.
• W4207020758 cites W2016653309 @default.
• W4207020758 cites W2017198000 @default.
• W4207020758 cites W2021062494 @default.
• W4207020758 cites W2024777122 @default.
• W4207020758 cites W2031611770 @default.
• W4207020758 cites W2032896880 @default.
• W4207020758 cites W2033258240 @default.
• W4207020758 cites W2034276046 @default.
• W4207020758 cites W2034702655 @default.
• W4207020758 cites W2035066319 @default.
• W4207020758 cites W2037422437 @default.
• W4207020758 cites W2039589616 @default.
• W4207020758 cites W2042261965 @default.
• W4207020758 cites W2043977794 @default.
• W4207020758 cites W2044201409 @default.
• W4207020758 cites W2045594525 @default.
• W4207020758 cites W2046848362 @default.
• W4207020758 cites W2047399051 @default.
• W4207020758 cites W2049405491 @default.
• W4207020758 cites W2051076414 @default.
• W4207020758 cites W2051219628 @default.
• W4207020758 cites W2056213141 @default.
• W4207020758 cites W2056550878 @default.
• W4207020758 cites W2057544040 @default.
• W4207020758 cites W2057972936 @default.
• W4207020758 cites W2058023944 @default.
• W4207020758 cites W2061270524 @default.
• W4207020758 cites W2064285480 @default.
• W4207020758 cites W2066695305 @default.
• W4207020758 cites W2066882164 @default.
• W4207020758 cites W2070460298 @default.
• W4207020758 cites W2071160671 @default.
• W4207020758 cites W2072331739 @default.
• W4207020758 cites W2076152657 @default.
• W4207020758 cites W2079478112 @default.
• W4207020758 cites W2081205527 @default.
• W4207020758 cites W2082485247 @default.
• W4207020758 cites W2082765379 @default.
• W4207020758 cites W2086838951 @default.
• W4207020758 cites W2089421085 @default.
• W4207020758 cites W2090610326 @default.
• W4207020758 cites W2091627137 @default.
• W4207020758 cites W2094615714 @default.
• W4207020758 cites W2103767068 @default.
• W4207020758 cites W2106222412 @default.
• W4207020758 cites W2108898380 @default.
• W4207020758 cites W2109862952 @default.
• W4207020758 cites W2112865195 @default.
• W4207020758 cites W2115224547 @default.
• W4207020758 cites W2119899443 @default.
• W4207020758 cites W2127774996 @default.
• W4207020758 cites W2130013967 @default.
• W4207020758 cites W2130619331 @default.
• W4207020758 cites W2131448427 @default.
• W4207020758 cites W2132508500 @default.
• W4207020758 cites W2134171228 @default.

• next