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Efficacy of in situ active capping Cd highly contaminated sediments with nano-Fe(2)O(3 )modified biochar 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 290, 页码: 11
作者:  Liu, Qunqun;  Sheng, Yanqing;  Liu, Xiaozhu
Adobe PDF(4007Kb)  |  收藏  |  浏览/下载：631/231  |  提交时间：2021/11/10
Sediment  Cadmium (Cd)  Active in situ capping  Biochar  
Ampicillin used in aseptic processing influences the production of pigments and fatty acids in Chlorella sorokiniana 期刊论文
WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 2021, 卷号: 37, 期号: 1, 页码: 3
作者:  Wang, Wenjing;  Sheng, Yanqing
浏览  |  Adobe PDF(3283Kb)  |  收藏  |  浏览/下载：455/262  |  提交时间：2021/12/01
Ampicillin  Carotenoid biosynthesis  Chlorella sorokiniana  Fatty acid biosynthesis  Porphyrin and chlorophyll metabolism  
近20年来我国沉积物环境与污染控制研究进展与展望 期刊论文
地球科学进展, 2021, 卷号: 36, 期号: 4, 页码: 346-374
作者:  范成新;  刘敏;  王圣瑞;  方红卫;  夏星辉;  曹文志;  丁士明;  侯立军;  王沛芳;  陈敬安;  游静;  王菊英;  盛彦清;  朱伟
浏览  |  Adobe PDF(6042Kb)  |  收藏  |  浏览/下载：714/339  |  提交时间：2021/12/01
沉积物  环境效应  生态风险  质量基准  污染控制与修复  处理利用  中国  
Gene expression concerning fatty acid and amino acid metabolism inChlorella vulgariscultured with antibiotics 期刊论文
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2020, 页码: 12
作者:  Wang, Wenjing;  Sheng, Yanqing
浏览  |  Adobe PDF(2393Kb)  |  收藏  |  浏览/下载：450/212  |  提交时间：2021/06/21
Amino acid metabolism  Axenic treatments  Fatty acid metabolism  Transcription analysis  
Remediation and its biological responses of Cd contaminated sediments using biochar and minerals with nanoscale zero-valent iron loading 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 713, 页码: 136650
作者:  Liu, Qunqun;  Sheng, Yanqing;  Wang, Wenjing;  Li, Changyu;  Zhao, Guoqiang
浏览  |  Adobe PDF(959Kb)  |  收藏  |  浏览/下载：743/417  |  提交时间：2020/07/08
DISSOLVED ORGANIC-MATTER  EXTRACELLULAR POLYMERIC SUBSTANCES  IN-SITU STABILIZATION  MICROBIAL COMMUNITY  METAL CONTAMINATION  RIVER SEDIMENTS  STRAW BIOCHAR  PADDY SOILS  CADMIUM  IMMOBILIZATION  
Effects of suspended particular matters, excess PO43-, and salinity on phosphorus speciation in coastal river sediments 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2020, 页码: 11
作者:  Zhao, Guoqiang;  Sheng, Yanqing;  Wang, Wenjing;  Liu, Qunqun;  Jiang, Ming;  Li, Zhaoran
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ORGANIC PHOSPHORUS  FRESH-WATER  LAKE-SEDIMENTS  BIOAVAILABILITY  PHYTOPLANKTON  CARBON  SOILS  EUTROPHICATION  FRACTIONATION  PRESERVATION  
Redox-dependent phosphorus burial and regeneration in an offshore sulfidic sediment core in North Yellow Sea, China 期刊论文
MARINE POLLUTION BULLETIN, 2019, 卷号: 149, 页码: UNSP 110582
作者:  Zhao, GQ;  Sheng, YQ;  Jiang, M;  Yin, XL
浏览  |  Adobe PDF(1244Kb)  |  收藏  |  浏览/下载：503/264  |  提交时间：2020/07/08
P sequential extraction  P-31 NMR  Sulfide  Redox  Marine sediments  
Effects of drying pretreatments on the analysis of the mercury fraction in sediments 期刊论文
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2019, 卷号: 191, 期号: 10, 页码: 607
作者:  Liu, QQ;  Song, JM;  Ma, T;  Jiang, M;  Ma, GX;  Sheng, YQ
浏览  |  Adobe PDF(686Kb)  |  收藏  |  浏览/下载：488/244  |  提交时间：2020/07/08
Sediments  Mercury  Pretreatment  Drying methods  Sequential extraction procedures  Metal fraction  
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
浏览  |  Adobe PDF(1528Kb)  |  收藏  |  浏览/下载：521/230  |  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.  
Feasibility assessment: application of ecological floating beds for polluted tidal river remediation 期刊论文
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2017, 卷号: 189, 期号: 12, 页码: 609
作者:  Sun, SL;  Sheng, YQ;  Zhao, GQ;  Li, ZR;  Yang, J
Adobe PDF(1126Kb)  |  收藏  |  浏览/下载：431/222  |  提交时间：2020/07/08
Polluted tidal river  Water spinach  Sticky rice  Salinity  Floating bed