|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM320747417 |
| 003 |
DE-627 |
| 005 |
20231225174242.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2021 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/wer.1522
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1069.xml
|
| 035 |
|
|
|a (DE-627)NLM320747417
|
| 035 |
|
|
|a (NLM)33513269
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Amankwaa, Gordon
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Cancer and non-cancer risks in humans exposed to trace elements in drinking water from a crater lake (Bosumtwi/Bosomtwe)
|
| 264 |
|
1 |
|c 2021
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 03.11.2021
|
| 500 |
|
|
|a Date Revised 03.11.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2021 Water Environment Federation.
|
| 520 |
|
|
|a The total and dissolved lead, cadmium, mercury, nickel, chromium, cobalt, and arsenic in 30 water samples collected from Bosomtwe Lake were analyzed. Arsenic bioavailability was also determined using the ARSOlux test system. Except for chromium, their mean values in the study results exceeded the WHO permissible limit for potability. Cancer and non-cancer effects associated with exposure to dissolved and total metals by a child and an adult via oral and dermal routes were estimated. The hazard quotient (HQ) values obtained (except adult exposure to total arsenic of 1.71 × 1000 ) were less than unity. Between child and adult, the recorded hazard index (HI) was 0.82 and 1.75, respectively. The HI results indicate that the adult population is at risk for non-cancer health effects. Arsenic was the element of concern, and it remained biologically available for uptake by target groups. For child and adult, respectively, arsenic contributed 96.39% and 97.29% to HI values. The risk values for cancer in a child and an adult with oral and dermal exposure to dissolved and total arsenic were lower than the USEPA range. Principal component and cluster analysis identified atmospheric deposition, geogenic, and unregulated application of agrochemicals as plausible sources of water pollution in Bosomtwe Lake. PRACTITIONER POINTS: The hazard quotient (HQ) values obtained for adult exposure to total arsenic was 1.71 × 1000 . Arsenic remained biologically available for uptake by target groups. The calculated health index (HI) indicated that the adult population is at risk for non-cancer health effects. Arsenic contributed 96.39% and 97.29% to HI values for a child and an adult. Atmospheric deposition, geogenic, and unregulated application of agrochemicals were the plausible sources of water pollution in Bosomtwe Lake
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Bosomtwe/Bosumtwi
|
| 650 |
|
4 |
|a bioavailability
|
| 650 |
|
4 |
|a heavy/trace metals
|
| 650 |
|
4 |
|a human health risk assessment
|
| 650 |
|
4 |
|a source identification
|
| 650 |
|
4 |
|a spatial distribution
|
| 650 |
|
7 |
|a Drinking Water
|2 NLM
|
| 650 |
|
7 |
|a Metals, Heavy
|2 NLM
|
| 650 |
|
7 |
|a Trace Elements
|2 NLM
|
| 650 |
|
7 |
|a Water Pollutants, Chemical
|2 NLM
|
| 650 |
|
7 |
|a Arsenic
|2 NLM
|
| 650 |
|
7 |
|a N712M78A8G
|2 NLM
|
| 700 |
1 |
|
|a Yin, Xifeng
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Akyeampong, Stephen
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhang, Liming
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Huang, Weihong
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Cao, Yunfei
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Ni, Xiaoni
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Gyimah, Eric
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Water environment research : a research publication of the Water Environment Federation
|d 1998
|g 93(2021), 11 vom: 01. Nov., Seite 2537-2548
|w (DE-627)NLM098214292
|x 1554-7531
|7 nnns
|
| 773 |
1 |
8 |
|g volume:93
|g year:2021
|g number:11
|g day:01
|g month:11
|g pages:2537-2548
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/wer.1522
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 93
|j 2021
|e 11
|b 01
|c 11
|h 2537-2548
|