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| 1 | Polybrominated diphenyl ethers(PBDEs)concentrations in soil,sediment and water samples around electronic wastes dumpsites in Lagos,Nigeria显示文摘Polybrominated diphenyl ethers(PBDEs)were listed in the Stockholm Convention as POPs because of their bio-accumulative,long-range and toxicity characteristics.Therefore,these should be managed and assessed by Parties of the convention in an environmentally sound manner.This present study assessed the status of PBDEs contamination at e-waste dumpsites in Lagos,Nigeria.Soil and sediment samples were collected from 3 e-waste dumpsites and water samples were collected from rain water ponds located within the e-waste dumpsites vicinities and control sites over a period of two years.The concentrations of ∑7PBDEs in soils from the e-waste dumpsites at 0e15 cm depth for the first and second year ranged from 141 to 302 ngg^(-1)dry weight,respectively while that of the control soils was 13.2 e27.2ngg^(-1)dry weight.These high concentrations may be attributed to the fact that open burning of electronic waste was the regular method of reducing the volume of e-waste at the sites.PBDE levels across the soil profile from 0 to 45 cm depth showed a gradual increase in PBDEs accumulation in the topsoil and migration into the sub-soil over the period of 2 years,but with no significant difference(pvalue=0.89).Sediments and water from the rain water ponds around the dumpsites were found to be contaminated by PBDEs with levels ranging from 51.4 to 85.8ngg^(-1)and 14.4 to 27.4ngg^(-1),respectively,while levels in control for sediment and water are 11.5ngg^(-1)and 2.43ngg^(-1)respectively.These,however indicates that there was significance difference between the PBDEs levels in water and sediment from the study sites with those of their respective controls(p-value for water was 0.01,while that for sediment was 0.03).The levels of PBDEs in this study sites were higher than those of the respective control.The range of PBDEs in e-waste dumpsites was comparable to those reported in USA and Europe but lower than those from China.Environmental samples from the e-waste dumpsites in Lagos were contaminated with PBDEs,there is therefore the need for proper disposal methods for end-of-life products especially those containing PBDEs in Nigeria. | Oloruntoba Kike Omotayo Sindiku Oladele Osibanjo Roland Weber | 2022 | Emerging Contaminants2022，8，1： | 2 |
| 2 | Electronic waste (e-waste): material flows and management practices in Nigeria显示文摘 | Nnorom I C Osibanjo O | 2008 | Waste Management2008，28，8： | 1 |
| 3 | Material flows of mobile phones and accessories in Nigeria: Environmental implications and sound end-of-life management options 显示文摘 | Osibanjo O Nnorom I C | 2008 | Environmental Impact Assessment Review2008，28，23： | 1 |
| 4 | Survey of willingness of residents to participate in electronic waste recycling in Nigeria – A case study of mobile phone recycling显示文摘 | I.C. Nnorom J. Ohakwe O. Osibanjo | 2009 | Journal of Cleaner Production2009，，18： | 1 |
| 5 | The bur- den and management of neonatal jaundice in Nigeria: A scoping review of the literature显示文摘 | Olusanya BO Osibanjo FB Mabogunje CA | 2016 | Niger 1 Clin Pract2016，19，1： | 1 |
| 6 | Estimating sectoral pollution load in Lagos by Industrial Pollution Projection System (IPPS) 显示文摘 | Oketola A A Osibanjo O | 2007 | Sci Total Environ2007，377，23： | 1 |
| 7 | Heavy metal concentrations in soils and accumulation in plants growing in a deserted slag dumpsite in Nigeria显示文摘 | Ogundiran M B Osibanjo O | 2008 | African Journal of Biotechnology2008，7，17： | 1 |
| 8 | Overview of electronic waste (e - waste) management practices and legislations, and their poor appli- cations in the developing countries 显示文摘 | NNOROM I C OSIBANJO O | 2008 | Resources Conservation and Recycling2008，52，6： | 1 |
| 9 | Trace metal contents of facial (make-up) cosmetics commonly used in Nigeria显示文摘 | NNOROM I C OSIBANJO O OJI-NNOROM C G | | 0，，10： | 1 |
| 10 | Global disposal strategies for waste cathode ray tubes 显示文摘 | NNOROM I OSIBANJO O OGWUEGBU M | 2011 | Resources Conservation and Recycling2011，55，3： | 1 |
| 11 | Overview of electronic waste (e-waste) management practices and legislations,and their poor applications in the developing countries显示文摘 | NNOROM I C OSIBANJO O | 2008 | Resources Conservation and Recycling2008，52，6： | 1 |
| 12 | Overview of electronic waste (e-waste)management practices and legislations and their poor applicationsin the developing countries 显示文摘 | NnoromI C Osibanjo O | 2008 | Resources Conservation &Recycling2008，52，6： | 1 |
| 13 | Residues of organochlorine pesticides in fruits,vegetables and tubers from Nigerian markets 显示文摘 | Adeniyi Adeyeye Oladele Osibanjo | 1999 | The Science of the Total Environment1999，，231： | 1 |
| 14 | Overview of electronic waste (e- Waste) management practices and legislations, and their poor applications in the developing countries 显示文摘 | NNOROM I C OSIBANJO O | 2008 | Resources Conservation and Recycling2008，52，6： | 1 |
| 15 | Survey of willingness of residents to participate in electronic waste recycling in Nigeria – A case study of mobile phone recycling显示文摘 | I.C. Nnorom J. Ohakwe O. Osibanjo | 2009 | Journal of Cleaner Production2009，，18： | 1 |
| 16 | The challenge of electronic waste(e-waste)management in developing countries显示文摘 | O Osibanjo I C Nnorom | 2007 | Waste Management & Research2007，25，： | 1 |
| 17 | An in vivo evaluation of induction of abnormal sperm morphology in mice by landfill leachates显示文摘 | BAKARE A A MOSURO A A OSIBANJO O | | 0，，1： | 1 |
| 18 | Survey of willingness of residents to participate in electronic waste recycling in Nige- ria:a case study of mobile phone recycling显示文摘 | Nnorom I C Ohakwe J Osibanjo O | 2009 | Journal of Cl- eaner Production2009，17，： | 1 |
| 19 | Global disposal strategies for waste cathode ray tubes显示文摘 | Nn.orom I C Osibanjo O Ogwuegbu M O C | | 0，，03： | 1 |
| 20 | An in vivo evaluation of induction of abnormal sperm morphology in mice by landfill leachates显示文摘 | Bakare A A Mosuro A A Osibanjo O | 2005 | Mutat Res2005，582，12： | 1 |
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