[PDF] Top 20 An Assessment of Some Heavy Metals in Sediment of Otamiri River, Imo State, South Eastern Nigeria
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An Assessment of Some Heavy Metals in Sediment of Otamiri River, Imo State, South Eastern Nigeria
... trace metals in aquatic systems and their impact on aquatic life vary depending upon the metal ...of metals to associate with other dissolved and suspended ...between metals and organic species, ... See full document
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Assessment of Pre-Dregding levels of Heavy Metal Pollution in Sediments of Otamiri River, IMO State of Nigeria
... of heavy metals in sediments of Otamiri River in Owerri, Imo State of Nigeria, were ...their heavy metals (Cd, Pb, Ni, Zn, Cu, Fe and Cr), pH and Total ... See full document
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Index Model Analysis Approach to Heavy Metal Pollution Assessment in Sediments of Nworie and Otamiri Rivers in Imo State of Nigeria
... of heavy metals in sediments of Otamiri and Nworie rivers in Owerri, Imo State Nigeria, were ...their heavy metals (Cd, Pb, Ni, Zn, Cu, Fe and Cr), and the results ... See full document
8
Ecological Assessment for Trace Metal Pollution in a Freshwater Ecosystem
... The heavy metal concentrations detected were shown to have varying concentrations at different locations of study over the sampling ...of metals detected in sediment and water column in Otuocha and ... See full document
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Quantification of Heavy Metals using Contamination and Pollution Index in Selected Refuse Dumpsites in Owerri, Imo State Southeast Nigeria
... of heavy metal contamination in soils of these ...of heavy metals in some refuse dumpsites in communities of the State ...and heavy metal concentrations using standard ...studied ... See full document
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9. Brajesh K. Dwivedi and Asutosh Kr. Srivastava
... The Zn concentrations of water of the river Ganga at different sites are presented in the Table1-5. The maximum concentration of Zn was noted 0.031 mg/l at Ram Ghat in the year 2015-16 whereas it was minimum 0.013 ... See full document
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Radiological Assessment of Recent Sediments In Qua Iboe River South-South Nigeria
... the sediment at some point and negative at some ...the sediment is safe for building materials and the aquatic organ- isms are not exposed to infused radioactive ... See full document
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Accumulation of Metals and Metalloids in Aegean Chub, Inhabiting in Two Middle Sized Streams in Southwest Anatolia
... of heavy metals in fish (Dragun et al., 2016). A lso heavy meta l accu mu lation may show differences bet ween diffe rent species because of metabolic act iv ity, physiology; feeding hab its of the ... See full document
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Some Geotechnical Properties of Soils Around Eziobodo, Imo State, Southeastern Nigeria
... Some geotechnical properties of three (3) soil samples from Eziobodo, Ihiagwa and Obinze all in the Benin Formation was investigated. The properties determined include particle size analysis, Atterberg limits ... See full document
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Heavy Metal Concentration of Aphrodisiac Herbs Locally Sold in the South-Eastern Region of Nigeria
... been extensively investigated over the last two decades. Incidence of high biliary concentration of some heavy metals including Lead may be a factor in the carcinoma of the gall bladder [4]. ... See full document
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Bioaccumulation of Some Heavy Metals in Fish Samples from River Benue in Vinikilang, Adamawa State, Nigeria
... to heavy metals contami- ...connected river/stream system. If such system becomes contaminated by heavy metals, fish species either shift to less polluted segment of river/stream ... See full document
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Concentration and speciation patterns of some heavy metals in streams sediments in an urban city in Nigeria
... obtained. Some other area like Golf course and GRA characterized by low population and traffic densities and in which the stream Onireke 0 Labelebe runs across have very low concentrations of all the metals ... See full document
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A preliminary survey of Heavy metals concentrations in Children playground within Owerri Metropolis, Imo State, Nigeria
... Soil heavy metals were comparable to values reported by other workers and background values, suggesting that soils have not been ...for some playgrounds suggesting that human activities have not ... See full document
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Assessment of heavy metals levels in Dadin Kowa Dam,Yamaltu Deba, Gombe State , Nigeria
... (Cd) and (Zn) has a chemical resemblance as an important micronutrient for humans, plants and animals. (Cd) is highly bio tenacious with few toxicological features and once exposed to an organism, it stay put for several ... See full document
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Heavy metals health risk assessment for population via consumption of food crops and fruits in Owerri, South Eastern, Nigeria
... to heavy metals. Since increased dietary metals intake may contribute to the development of various disorders, there is a necessity for monitoring of these substances in the human ...diet. ... See full document
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Assessment of Heavy Metals Pollution in Water and Sediments of Djendjen River, North Eastern Algeria
... (1996). Heavy metal pollution in surficial sediments from the southern Baltic Sea off ...the assessment of heavy metal levels in estuaries and the formation of a pollution ...trace metals in ... See full document
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Investigation the Concentration of Heavy Metals in the Sediment of Zayandehrood River Bed
... studied heavy elements, the thickness amount of lead in six stations was in toxic ...defined heavy elements along Zayandehrood River bed will be increased due to entrance of agricultural and ... See full document
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Chemical Partitioning of Iron, Cadmium, Nickel and Chromium in Contaminated Soils of South-Eastern Nigeria
... Cadmium: Cadmium was found to be mostly associated with the residual fraction with the percentage ranging from 16.67 to 76.94 and average of 37.69%. Similar results have been reported by many investigators 15,23,31,32 . ... See full document
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Vulnerability Studies of Sensitive Watershed Areas of Owerri South East Nigeria Using Digital Elevation Models
... of Imo State, the philosophy of the development of modern Owerri is built on the principle of a twin ...city. Otamiri River, the major water body runs approximately East-West from its source ... See full document
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Microbial and Physicochemical Qualities of River Owena Sediments
... water, sediment and soil texture in arid zone mangrove of Kachchh- ...Freshwater Sediment of a Shallow Eutrophic Lake by Molecular and Improved Cultivation-Based ... See full document
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