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| 1 | Role of adsorption behavior on metal build-up in urban road dust显示文摘Metal pollution of stormwater runoff can cause potential toxic impacts on the receiving water environment and human health. Effective pollution mitigation requires accurate stormwater quality modeling. Even though a significant knowledge base exists on the factors influencing metal build-up on urban roads, very limited studies have investigated how metal–particulate interaction influences metal build-up. This study quantitatively assessed the influence of particulate characteristics, together with vehicular traffic and land use, on the build-up of Zn, Cu, Pb, Cr, Ni and Cd on urban roads. The study outcomes revealed that the variability in metal build-up is highly influenced by the variability associated with metal adsorption to particulates. The percentage contribution from particulate properties influencing metal adsorption in the case of < 150 μm size road dust particles was found to be higher(Zn 44%, Cu 52%, Cr 16%, Ni 27% and Cd 45%) when compared to traffic and land use characteristics(Zn 21%, Cu 13%, Cr and Ni <10% and Cd 34%). Similar adsorption behavior was noted for metals associated with > 150 μm size road dust particles. Among different particulate properties influencing metal adsorption, effective cation exchange capacity showed a strong positive relationship with the build-up of Cd compared to other metals,highlighting the potential role of Cd in stormwater quality as a readily available metal. The build-up of metals such as Cr and Ni are highly influenced by metal oxides of Al, Fe and Mn and clay forming minerals, indicating that Cr and Ni are relatively stable in nature. | Ayomi Jayarathne Buddhi Wijesiri Prasanna Egodawatta Godwin A. Ayoko Ashantha Goonetilleke | 2019 | Journal of Environmental Sciences2019，31，9： | 3 |
| 2 | A review of the removal of anions and oxyanions of the halogen elements from aqueous solution by layered double hydroxides显示文摘 | Theiss FL Couperthwaite S J Ayoko G A | 2014 | Journal of Colloid and Interface Science2014，417，： | 1 |
| 3 | Which emission sources are responsible for the volatile organic compounds in the atmosphere of Pearl River Delta?显示文摘 | H. Guo H.R. Cheng Z.H. Ling P.K.K. Louie G.A. Ayoko | 2011 | Journal of Hazardous Materials2011，，1： | 1 |
| 4 | Exploratory multivariate model- ing and prediction of the physico - chemical properties of surface water and groundwater 显示文摘 | Ayoko G Singh K Balerea | 2007 | J Hydrology2007，336，12： | 1 |
| 5 | Analysis of heavy metals in road-deposited sediments 显示文摘 | L H A G Ayoko G | 2006 | Analytica Chimica Acta2006，，571： | 1 |
| 6 | Distribution of polycyclic aromatic hydrocarbons in urban stormwater in Queensland,Australia显示文摘 | Herngren L Goonetilleke A Ayoko G A | | 0，，09： | 1 |
| 7 | Temporal trends and bioavailability assessment of heavy metals in the sediments of Deception Bay, Queensland, Australia 显示文摘 | Brady J P Ayoko G A Martens W N | 2014 | Marine Pollution Bulletin2014，89，12： | 1 |
| 8 | Exploratory multivariate modeling and prediction of the physico-chemical properties of surface water and groundwater显示文摘 | Ayoko G Singh Kirpal B | 2007 | J Hydrology2007，336，12： | 1 |
| 9 | Charaeterization of elemental and polycyclic aromatic hydrocarbon compositions of urban air in Brisbane显示文摘 | LIM M C H AYOKO G A MORAWSKA L | 2005 | Atmospheric Environment2005，39，3： | 1 |
| 10 | Characterization of elemental and polycyclic aromatic hydrocarbon compositions of urban air in Brisbane显示文摘 | McKenzie C H Lim Godwin A Ayoko Lidia Morawska | 2005 | Atmospheric Environment2005，39，： | 1 |
| 11 | Analysis of heavy metals in road-deposited sediments显示文摘 | HERNGREN L GOONETILLEKE A AYOKO G A | | 0，，02： | 1 |
| 12 | Analysis of heavy metals in road-deposited sediments 显示文摘 | Hemgren L Goonetilleke A Ayoko G A | 2006 | Analytica Chimiea Aeta2006，571，： | 1 |
| 13 | Cultural diversity and leadership :A conceptual model of leader intervention in conflict events in culturally heterogeneous work- groups 显示文摘 | AYOKO O B Hk RTEL C E J | 2006 | Cross Cultural Management2006，13，4： | 1 |
| 14 | Enrichment, distribution and sources of heavy metals in the sediments of Deception Bay, Queensland, Australia显示文摘 | James P. Brady Godwin A. Ayoko Wayde N. Martens Ashantha Goonetilleke | 2014 | Marine Pollution Bulletin2014，，： | 1 |
| 15 | Removal of boron species by layered double hydroxides: a review显示文摘 | Frederick L Theiss Godwin A Ayoko Ray L Frost | 2013 | Joumal of Colloid and Interface Science2013，402，： | 1 |
| 16 | Communication Openness, Conflict Events and Reactions to Conflict in Culturally Diverse Work- groups 显示文摘 | AYOKO O B | 2007 | Cross Cultural Management: An Interna- tional Journal2007，14，2： | 1 |
| 17 | Removal of herbicides from aqueous solutions by modified forms of montmorillonite显示文摘 | PARK Y SUN Z AYOKO G A | 2014 | Journal of colloid and interface science2014，415，： | 1 |
| 18 | Emissions from a vehicle fitted to operate on either petrol or compressed natural gas 显示文摘 | Ristovski Z Morawska L Ayoko G A | 2004 | Science of the Total Environment2004，323，13： | 1 |
| 19 | Teams' reactions to conflict and teams' task and social outcomes: The moderating role of transformational and emotional leadership 显示文摘 | Ayoko O B Callan V J | 2010 | European Management Journal2010，28，： | 1 |
| 20 | Emissions from a vehicle fitted to operate on either petrol or compressed natural gas 显示文摘 | Ristovski Z Morawska L Ayoko G A | 2004 | Science of the Total Environment2004，，5： | 1 |
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