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Inhibition effect of polyvinyl chloride on ferrihydrite reduction and electrochemical activities of Geobacter metallireducens 期刊论文
JOURNAL OF BASIC MICROBIOLOGY, 2020, 卷号: 60, 期号: 1 SI, 页码: 37-46
作者:  Li, JJ;  Liu, FH;  Yang, CY;  Zheng, SL;  Xiao, LL;  Li, JH;  Tu, C;  Luo, YM
Adobe PDF(1171Kb)  |  收藏  |  浏览/下载:476/129  |  提交时间:2020/07/08
biogeochemical iron cycling  electroactivity  Geobacter metallireducens GS15  iron (III) reduction ability  microplastics  
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:  姜明;  赵国强;  李兆冉;  盛彦清
Adobe PDF(1528Kb)  |  收藏  |  浏览/下载:614/263  |  提交时间:2020/07/08
还原性无机硫  活性铁  深层柱状沉积物  硫化度  矿化度  Reduced inorganic sulfur  Reactive iron  Deep core sediments  Degree of pyritization  Degree of sulfidity  The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer  reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.  
Electrochemically active iron (III)-reducing bacteria in coastal riverine sediments 期刊论文
JOURNAL OF BASIC MICROBIOLOGY, 2017, 卷号: 57, 期号: 12, 页码: 1045-1054
作者:  Zheng, Shiling;  Wang, Bingchen;  Li, Ying;  Liu, Fanghua;  Wang, Oumei;  Liu, Fanghua(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai, Peoples R China);  Wang, Oumei(Binzhou Med Univ, 346 Guanhai Rd, Yantai 264003, Shandong, Peoples R China)
收藏  |  浏览/下载:420/0  |  提交时间:2018/03/14
Anaerosinus  Electrochemical Activity  Geobacteraceae  Iron (Iii)-reducing Bacteria  Riverine Sediment  
Magnetite production and transformation in the methanogenic consortia from coastal riverine sediments 期刊论文
JOURNAL OF MICROBIOLOGY, 2017, 卷号: 55, 期号: 11, 页码: 862-870
作者:  Zheng, SL;  Wang, BC;  Liu, FH;  Wang, OM
Adobe PDF(995Kb)  |  收藏  |  浏览/下载:325/84  |  提交时间:2020/07/08
coastal riverine sediments  magnetite  ferrous iron  methane  iron (III)-reducing bacteria  methanogens  
Controlled synthesis of dendritic gold nanostructures by graphene oxide and their morphology-dependent performance for iron detection in coastal waters 期刊论文
RSC ADVANCES, 2017, 卷号: 7, 期号: 26, 页码: 15833-15841
作者:  Han, Haitao;  Pan, Dawei;  Wang, Chenchen;  Zhu, Rilong;  Pan, DW (reprint author), Chinese Acad Sci, Shandong Prov Key Lab Coastal Environm Proc, Yantai Inst Coastal Zone Res YIC,YICCAS, Key Lab Coastal Environm Proc & Ecol Remedia, Yantai 264003, Shandong, Peoples R China.
Adobe PDF(1682Kb)  |  收藏  |  浏览/下载:640/242  |  提交时间:2017/06/21
Enhanced Raman-scattering  Electrochemical Synthesis  Ethanol Oxidation  Reduction  Nanoparticles  Nanocomposites  Nanodendrites  Iron(Iii)  Electrodeposition  Nanorods  
Co-occurrence of Methanosarcina mazei and Geobacteraceae in an iron (III)-reducing enrichment culture 期刊论文
FRONTIERS IN MICROBIOLOGY, 2015, 卷号: 6, 页码: 941
作者:  Zheng, Shiling;  Zhang, Hongxia;  Li, Ying;  Zhang, Hua;  Wang, Oumei;  Zhang, Jun;  Liu, Fanghua;  Wang, OM (reprint author), Binzhou Med Univ, Key Lab Genet Hearing Disorders Shandong, 346 Guanhai Rd, Yantai 264003, Shandong, Peoples R China. ziou79@hotmail.com;  fhliu@yic.ac.cn
Adobe PDF(2167Kb)  |  收藏  |  浏览/下载:691/150  |  提交时间:2016/06/05
Co-occurrence  Methanosarcina Mazei  Geobacteraceae  Direct Interspecies Electron Transfer (Diet)  Iron(Iii)-reducing Microorganisms  
Magnetite compensates for the lack of a pilin-associated c-type cytochrome in extracellular electron exchange 期刊论文
ENVIRONMENTAL MICROBIOLOGY, 2015, 卷号: 17, 期号: 3, 页码: 648-655
作者:  Liu, FH;  Rotaru, AE;  Shrestha, PM;  Malvankar, NS;  Nevin, KP;  Lovley, DR;  Liu, FH (reprint author), Univ Massachusetts, Dept Microbiol, Amherst, MA 01003 USA. fhliu@yic.ac.cn
收藏  |  浏览/下载:551/0  |  提交时间:2015/07/30
Geobacter-sulfurreducens  Magnetotactic Bacteria  Reducing Microorganism  Microbial Nanowires  Fe(Iii) Reduction  Genetic System  Sp-nov  Oxide  Biofilms  Iron  
A turn-on fluorescent probe based on hydroxylamine oxidation for detecting ferric ion selectively in living cells 期刊论文
CHEMICAL COMMUNICATIONS, 2012, 卷号: 48, 期号: 43, 页码: 5310-5312
作者:  Wang, Rui;  Yu, Fabiao;  Liu, Ping;  Chen, Lingxin
Adobe PDF(1518Kb)  |  收藏  |  浏览/下载:760/54  |  提交时间:2013/03/08
Iron-sulfur Cluster  Nitric-oxide  Ph Changes  Iron(Iii)  Chemosensor  Homeostasis  Proteins  Sensors  Biology  Metals  
Application of mass titration to the point of zero charge determination 期刊论文
Elsevier, Amsterdam,, 1992, 卷号: 149, 期号: 1, 页码: 233-240
ZALAC S.; KALLAY N.
Adobe PDF(2110Kb)  |  收藏  |  浏览/下载:337/1  |  提交时间:2011/07/22
Powder Iron Iii Oxides Metal Oxides Transition Metal Compoundsaqueous Solution  Measurement Method  Zero Charge Pointph Simulation Theoretical Study