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	Horizontal and vertical heterogeneity of sediment microbial community in Site F cold seep, the South China Sea 期刊论文 OAI收割 FRONTIERS IN MARINE SCIENCE, 2022, 卷号: 9, 页码: 14 作者: Zhai, Xinyi; Shi, Xiaochong; Cheng, Haojin; Yao, Peng; Zhao, Bin \| 收藏 \| 浏览/下载：46/0 \| 提交时间：2023/01/06 cold seep South China Sea reduced sediments microbial communities anaerobic methanotrophic archaea sulfate-reducing bacteria sulfur-oxidizing bacteria
	渤海及其入海河流沉积物中铁还原菌电活性及产甲烷菌多样性的研究学位论文 OAI收割北京: 中国科学院研究生院, 2019 作者: 王炳臣 \| 收藏 \| 浏览/下载：64/0 \| 提交时间：2019/07/01 渤海入海河流沉积物铁还原菌产甲烷菌 Bohai Sea Surrounding River Sediments Iron Reducing Bacteria Methanogens
	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 OAI收割海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97 作者: 姜明; 赵国强; 李兆冉; 盛彦清 \| 收藏 \| 浏览/下载：26/0 \| 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.
	Magnetite production and transformation in the methanogenic consortia from coastal riverine sediments 期刊论文 OAI收割 JOURNAL OF MICROBIOLOGY, 2017, 卷号: 55, 期号: 11, 页码: 862-870 作者: Zheng, SL; Wang, BC; Liu, FH; Wang, OM \| 收藏 \| 浏览/下载：28/0 \| 提交时间：2020/07/08 coastal riverine sediments magnetite ferrous iron methane iron (III)-reducing bacteria methanogens
	In situ Raman measurement of HS- and H2S in sediment pore waters and use of the HS-:H2S ratio as an indicator of pore water pH 期刊论文 OAI收割 MARINE CHEMISTRY, 2016, 卷号: 184, 页码: 32-42 作者: Peltzer, Edward T.; Zhang, Xin; Walz, Peter M.; Luna, Melissa; Brewer, Peter G. 收藏 \| 浏览/下载：26/0 \| 提交时间：2016/09/19 pH Porewater Raman spectroscopy Reducing sediments
	Anaerobic oxidation of methane: geochemical evidence from pore-water in coastal sediments of qi'ao island (pearl river estuary), southern china 期刊论文 iSwitch采集 Chinese science bulletin, 2006, 卷号: 51, 期号: 16, 页码: 2006-2015 作者: Wu Zijun; Zhou Huaiyang; Peng Xiaotong; Chen Guangqian 收藏 \| 浏览/下载：25/0 \| 提交时间：2019/05/10 Anaerobic oxidation of methane (aom) Sulfate-reducing Sediments Pearl river estuary