全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Kazem Darvish Bastami , Mehrshad Taheri ...
来源:[J].Acta Oceanologica Sinica(IF 0.583), 2017, Vol.36 (10), pp.79-86Springer
摘要:Spatial distribution and structure of nematode assemblages in coastal sediments of the southern part of the Caspian Sea were studied in relation to environmental factors. By considering metals, organic matter, Shannon diversity index (H), maturity index (MI) and trophic dive...
作者:Kazem Darvish Bastami , Mahmoud Reza Neyestani ...
来源:[J].Marine Pollution Bulletin(IF 2.531), 2018, Vol.126, pp.51-57Elsevier
摘要:Abstract(#br)The purpose of this study was to quantify phosphorus bioavailability and various forms of this element in surface sediments of the southern Caspian Sea. To do, sediment samples were collected from different depths in autumn 2015 using a Van Veen Grab. Phosphorus...
作者:Kazem Darvish Bastami , Mahmoud Reza Neyestani ...
来源:[J].Marine Pollution Bulletin(IF 2.531), 2018, Vol.136, pp.22-32Elsevier
摘要:Abstract(#br)We investigated the bioavailability, mobility, and origin of heavy metals present in sediments from the Anzali Wetland. Chemical speciation of the metals was performed according to the Tessier method. Results indicated that Cd and As showed the highest level of bioav...
作者:Marjan Esmaeilzadeh , Abdolreza Karbassi , Kazem Darvish Bastami
来源:[J].Marine Pollution Bulletin(IF 2.531), 2017, Vol.119 (1), pp.376-380Elsevier
摘要:Abstract(#br)This research was conducted to examine variations of antioxidant enzyme activity in Phragmites australis as a biomarker for metals such as As, Pb, Cu, and Cd. Samples of sediment and plants were collected from 7 stations located in Anzali wetland. Biochemical paramet...
作者:... Ali Mehdinia , Kazem Darvish Bastami , Said Mazaheri
来源:[J].Marine Pollution Bulletin(IF 2.531), 2018, Vol.127, pp.406-411Elsevier
摘要:Abstract(#br)In this work, the results of hydrochemical studies aboard the R/V Iran Behshahr in southern Caspian Sea in late-winter 2014 were presented. Salinity, temperature, dissolved oxygen, pH, total dissolved inorganic carbon, total alkalinity, nitrate, phosphate and silicat...
作者:Kazem Darvish Bastami , Mahmoud Reza Neyestani ...
来源:[J].Marine Pollution Bulletin(IF 2.531), 2016Elsevier
摘要:Abstract(#br)Geochemical speciation of As, Cd, Co, Cr, Cu, Ni, Pb, V and Zn were determined in the surface sediments of the southern Caspian Sea. A five-step sequential extraction technique was used to determine the chemical forms of metals. Mean concentrations (ppm) of heav...
作者:Kazem Darvish Bastami , Majid Afkhami ...
来源:[J].Marine Pollution Bulletin(IF 2.531), 2015, Vol.94 (1-2), pp.329-334Elsevier
摘要:Abstract(#br)The concentrations of some heavy metals (Cu, Zn, Pb and Cd) were investigated in the sediments and in the mullet Liza klunzingeri from the northern part of the Persian Gulf. The levels of Cu, Zn and Pb in the sediment varied significantly among the sampling site...
作者:Kazem Darvish Bastami , Mahmoud Reza Neyestani ...
来源:[J].Marine Pollution Bulletin(IF 2.531), 2015, Vol.92 (1-2), pp.237-243Elsevier
摘要:Abstract(#br)This study aimed to evaluate major elements and heavy metal concentrations of Arsenic (As), Copper (Cu), Chromium (Cr), Cobalt (Co), Vanadium (V), Nickel (Ni), lead (Pb) and Zinc (Zn) in surface sediments of the southern Caspian Sea. Metal contents in the sediment we...
作者:Kazem Darvish Bastami , Hossein Bagheri ...
来源:[J].Marine Pollution Bulletin(IF 2.531), 2014, Vol.81 (1), pp.262-267Elsevier
摘要:Abstract(#br)The present study aimed to evaluate heavy metal concentrations of Arsenic (As), Copper (Cu), Nickel (Ni), Lead (Pb) and Zinc (Zn), their spatial distribution, enrichment factor index (EF), the pollution load index (PLI) and potential ecological risk (PER) in two diff...

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