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:Weixuan Cong , Yiling Miao , Lei Xu ...
来源:[J].BMC Plant Biology(IF 4.354), 2019, Vol.19 (1), pp.1-14DOAJ
摘要:Abstract Background Heavy metal toxicity has become a major threat to sustainable crop production worldwide. Thus, considerable interest has been placed on deciphering the mechanisms that allow plants to combat heavy metal stress. Strategies to deal with heavy metals are largely ...
作者:Siping Ji , Changlin Miao , Hui Liu ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2018, Vol.13 (1), pp.1-10Springer
摘要:Abstract(#br)Advanced core-shelled material with a high specific area has been considered as an effective material to remove heavy metal from aqueous solutions. A core-shelled Fe 3 O 4 @C hybrid nanoparticle aggregates with environmental-friendly channel in the study. Moreove...
作者:Wenjie Zhu , Jingxuan Wang , Di Wu ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2017, Vol.12 (1), pp.1-9Springer
摘要:... We also explored the ability of c-MCM-41(40) for removing heavy metal ions (Cu 2+ , Pb 2+ , and Cd 2+ ) from aqueous solution and evaluated the influence of pH on its adsorption capacity. In addition, the adsorption isotherms were fitted by Langmuir and Freundlich models, a...
作者:D. Kołodyńska , M. Gęca , E. Skwarek ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2018, Vol.13 (1), pp.1-12Springer
摘要:Abstract(#br)The novel organic-inorganic biohybrid composite adsorbent was synthesized based on nanosized silica-titania modified with alginate within the development of effective adsorbent for heavy metal ions. Effects of metal species Cu(II), Zn(II), Cd(II), and Pb(II); conce...
作者:D. Kołodyńska , J. Bąk , M. Kozioł ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2017, Vol.12 (1), pp.1-13Springer
摘要:... The calculated thermodynamic parameters ∆H 0 , ∆S 0 and ∆G 0 indicate that the sorption of heavy metal ions is an exothermic and spontaneous process as well as favoured at lower temperatures, suggesting the physical character of sorption. The solution of nitric acid(...
作者:Azam Masoudi , Fatemeh Honarasa
来源:[J].Journal of the Iranian Chemical Society(IF 1.467), 2018, Vol.15 (5), pp.1199-1205Springer
摘要:Abstract(#br) In this work, C-dots/Fe 3 O 4 magnetic nanocomposite as nanoadsorbent was implemented for adsorption of Cu(II), Cr(III) and Pb(II) cations from aqueous solutions. The effect of various parameters on adsorption process of all three mentioned cations such as nano...
作者:In-Sil Yu , Jeong-Sook Lee , Sung-Dan Kim ...
来源:[J].BMC Complementary and Alternative Medicine(IF 2.082), 2017, Vol.17 (1)Springer
摘要:... The aim of this study was to determine the toxic heavy metals, pesticides and sulfur dioxide in decoctions that is a common form of final utilization in Korea.
作者:Shiqi Jie , Mingming Li , Min Gan ...
来源:[J].BMC Microbiology(IF 3.104), 2016, Vol.16 (1)Springer
摘要:Abstract(#br) Background(#br)Xiangjiang River (Hunan, China) has been contaminated with heavy metal for several decades by surrounding factories. However, little is known about the influence of a gradient of heavy metal contamination on the diversity, structure of microbial funct...
作者:Qing-chuan Chen , Jie Wang , Kai-min Chen ...
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2014, Vol.32 (4), pp.432-438Springer
摘要:... Due to the strengthened Donnan effect, the PAA brush can adsorb heavy metal ions. Effects of the contact time, thickness of PAA brush and pH value on the adsorption results were investigated. Due to the coordination between the mercapto groups and heavy metal ions as well a...
作者:Siping Ji , Changlin Miao , Hui Liu ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2018, Vol.13 (1), pp.1-10DOAJ
摘要:Abstract Advanced core-shelled material with a high specific area has been considered as an effective material to remove heavy metal from aqueous solutions. A core-shelled Fe3O4@C hybrid nanoparticle aggregates with environmental-friendly channel in the study. Moreover, the hi...

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