FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385810368> ?p ?o ?g. }

• W4385810368 endingPage "20" @default.
• W4385810368 startingPage "1" @default.
• W4385810368 abstract "AbstractIn this study, the pollution of heavy metals in the sediments of the Otaghvarrud, Shalmanrud, and Polrud rivers was assessed to determine the geochemical and environmental contamination. Samples were collected from 19 stations along these rivers. The investigation focused on six heavy metals: arsenic (As), lead (Pb), chromium (Cr), nickel (Ni), copper (Cu), vanadium (V), and zinc (Zn), using ICP-OES analysis. Various statistical parameters, including the Pearson coefficient, dendrogram, and principal component analysis (PCA), were evaluated. The results indicated a high correlation among Cu, Ni, V, Zn, and Cr, suggesting a geogenic origin. As exhibited characteristics of a combination of anthropogenic, geogenic, and metal origins, while Pb showed an anthropogenic origin likely from agriculture and industry. Additional parameters, such as the mean of geoaccumulation index (Igeo), enrichment factor (EF), contamination factor (CF), pollution load index (PLI), Nemerow integrated pollution index (NIPI), ecological risk (ER), and environmental risk index (RI), were assessed to determine the pollution levels of the heavy metals. The findings revealed low to medium pollution for the analyzed metals. Notably, Otaghvarrud exhibited higher pollution levels compared to the other rivers due to the presence of basalts, pillow lavas, and splits along its route. These geological features contributed to the transport and deposition of these metals in the river. Based on the research findings, it was concluded that the sediments in the studied rivers are on the verge of heavy metal pollution. Furthermore, an examination of the health risk assessment indicators, including the HI (hazard index) and CRI (carcinogenic risk index), indicated a higher potential risk of carcinogenic and non-carcinogenic diseases in children compared to adults.Keywords: River sediment pollutionheavy metalsenvironmental geochemistryenvironmental risk assessmentenrichment factor AcknowledgementsThis study is based on the doctoral dissertation investigating the environmental geochemical pollution of rivers in the eastern part of Gilan province, northern Iran. A case study was conducted on the Shalmanrud, Polrud, and Otaghvarrud rivers and was carried out at the Islamic Azad University of Lahijan. We express our gratitude to the research deputy of the Islamic Azad University of Lahijan.Disclosure statementThis paper is a part of Fariba Asghari’s doctoral dissertation, supported by the Islamic Azad University, Lahijan. The authors of this article declare that they have no conflicts of interest.Additional informationFundingThe author(s) reported there is no funding associated with the work featured in this article." @default.
• W4385810368 created "2023-08-15" @default.
• W4385810368 creator A5009924829 @default.
• W4385810368 creator A5020859344 @default.
• W4385810368 creator A5028498371 @default.
• W4385810368 creator A5039074387 @default.
• W4385810368 date "2023-08-14" @default.
• W4385810368 modified "2023-10-02" @default.
• W4385810368 title "Geochemical and environmental assessment of river sediments in the East of Gilan province (case study: Otaghvarrud, Shalmanrud, and Polrud rivers), Northern Iran" @default.
• W4385810368 cites W1789358609 @default.
• W4385810368 cites W1966779807 @default.
• W4385810368 cites W1972568665 @default.
• W4385810368 cites W1984932493 @default.
• W4385810368 cites W1985858550 @default.
• W4385810368 cites W2022394371 @default.
• W4385810368 cites W2062988921 @default.
• W4385810368 cites W2064072398 @default.
• W4385810368 cites W2065897090 @default.
• W4385810368 cites W2149766712 @default.
• W4385810368 cites W2159928098 @default.
• W4385810368 cites W2290107234 @default.
• W4385810368 cites W2466149655 @default.
• W4385810368 cites W2478496062 @default.
• W4385810368 cites W2492307518 @default.
• W4385810368 cites W2726678866 @default.
• W4385810368 cites W2777512587 @default.
• W4385810368 cites W2892330506 @default.
• W4385810368 cites W2898485840 @default.
• W4385810368 cites W2904908388 @default.
• W4385810368 cites W2905171623 @default.
• W4385810368 cites W2912799455 @default.
• W4385810368 cites W2918506113 @default.
• W4385810368 cites W2963326248 @default.
• W4385810368 cites W2963923670 @default.
• W4385810368 cites W2999825296 @default.
• W4385810368 cites W3025881950 @default.
• W4385810368 cites W3040152323 @default.
• W4385810368 cites W3041189162 @default.
• W4385810368 cites W3049772534 @default.
• W4385810368 cites W3088820399 @default.
• W4385810368 cites W3109629223 @default.
• W4385810368 cites W3111918470 @default.
• W4385810368 cites W3120478688 @default.
• W4385810368 cites W3121227734 @default.
• W4385810368 cites W3124458696 @default.
• W4385810368 cites W3131483497 @default.
• W4385810368 cites W3134317565 @default.
• W4385810368 cites W3135373411 @default.
• W4385810368 cites W3177098185 @default.
• W4385810368 cites W4205319370 @default.
• W4385810368 cites W4205658221 @default.
• W4385810368 cites W4313398394 @default.
• W4385810368 cites W657649275 @default.
• W4385810368 doi "https://doi.org/10.1080/15569543.2023.2238808" @default.
• W4385810368 hasPublicationYear "2023" @default.
• W4385810368 type Work @default.
• W4385810368 citedByCount "0" @default.
• W4385810368 crossrefType "journal-article" @default.
• W4385810368 hasAuthorship W4385810368A5009924829 @default.
• W4385810368 hasAuthorship W4385810368A5020859344 @default.
• W4385810368 hasAuthorship W4385810368A5028498371 @default.
• W4385810368 hasAuthorship W4385810368A5039074387 @default.
• W4385810368 hasConcept C107872376 @default.
• W4385810368 hasConcept C112570922 @default.
• W4385810368 hasConcept C127313418 @default.
• W4385810368 hasConcept C16674752 @default.
• W4385810368 hasConcept C185592680 @default.
• W4385810368 hasConcept C18903297 @default.
• W4385810368 hasConcept C2776053758 @default.
• W4385810368 hasConcept C2779310815 @default.
• W4385810368 hasConcept C2909468537 @default.
• W4385810368 hasConcept C39432304 @default.
• W4385810368 hasConcept C521259446 @default.
• W4385810368 hasConcept C526734887 @default.
• W4385810368 hasConcept C86803240 @default.
• W4385810368 hasConceptScore W4385810368C107872376 @default.
• W4385810368 hasConceptScore W4385810368C112570922 @default.
• W4385810368 hasConceptScore W4385810368C127313418 @default.
• W4385810368 hasConceptScore W4385810368C16674752 @default.
• W4385810368 hasConceptScore W4385810368C185592680 @default.
• W4385810368 hasConceptScore W4385810368C18903297 @default.
• W4385810368 hasConceptScore W4385810368C2776053758 @default.
• W4385810368 hasConceptScore W4385810368C2779310815 @default.
• W4385810368 hasConceptScore W4385810368C2909468537 @default.
• W4385810368 hasConceptScore W4385810368C39432304 @default.
• W4385810368 hasConceptScore W4385810368C521259446 @default.
• W4385810368 hasConceptScore W4385810368C526734887 @default.
• W4385810368 hasConceptScore W4385810368C86803240 @default.
• W4385810368 hasLocation W43858103681 @default.
• W4385810368 hasOpenAccess W4385810368 @default.
• W4385810368 hasPrimaryLocation W43858103681 @default.
• W4385810368 hasRelatedWork W1993093658 @default.
• W4385810368 hasRelatedWork W2092821769 @default.
• W4385810368 hasRelatedWork W2397246821 @default.
• W4385810368 hasRelatedWork W2502792766 @default.
• W4385810368 hasRelatedWork W2524853852 @default.
• W4385810368 hasRelatedWork W2888142755 @default.
• W4385810368 hasRelatedWork W3025321538 @default.

• next