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Origin of the Neoproterozoic Fulu iron formation, South China: Insights from iron isotopes and rare earth element patterns 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2018, 卷号: 242, 页码: 123-142
作者: Busigny, Vincent; Planaysky, Noah J.; Goldbaum, Elizabeth; Lechte, Maxwell A.; Feng, Lianjun

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Iron isotopes REE Proterozoic Cryogenian Iron formation

基于高分辨质谱的土壤溶解性有机质化学多样性研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 李晓明

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土壤溶解性有机质，化学多样性，微生物多样性，傅立叶变换离子回旋共振质谱 decreased WIth IncreasIng Iron ComplexIng Index. PAtterns In Molecular PrOfiles IndicAted Dom In Paddy Soils To Become More RecalcItrAnt At Higher Soil C/n rAtio And Higher Soil Ph. furTherMore, PlAnt-derived polyPh.nols And Pyrogenic Dom Were retaIned Favorably By Iron And The ChemodiversIty Of Dom In Paddy Soil Increased WIth IncreasIng Soil C/n rAtios. These Results Provide Novel InFormAtion regardIng Dom Characteristics At a Molecular Level And Will InForm Better Global MAnagement Of Soil Carbon In Paddy Soil EcosysteMs Global. 2) Through The applicAtion Of Ft-icr-Ms, The ChemodiversIty Of Dom In Soil Subjected To Long-term OrgAnic Carbon And InOrgAnic Fertilizer Amendments Was Established. In Parallel, Bcc Was Assessed. Through This Coupled Approach It Was Established.thAt sustaIned OrgAnic Carbon Amendment Resulted In: SignificAntly (p < 0.05) Increased Total Carbon And Total nItrogen Reservoirs In Soil, Dom PrOfiles Of greAter ChemodiversIty, And Emergence Of RecalcItrAnt Dom Moieties (H/c < 1.5). In Contrast, Carbon And nItrogen Reservoirs In Soil Subjected To sustaIned InOrgAnic Fertilizer applicAtion Were Unaltered, While Soil OrgAnic Carbon ChemodiversIty Was Observed To Shift To Less RecalcItrAnt Dom Moieties (H/c rAtio > 1.5 And O/c rAtios < 0.5). furTherMore, sustaIned OrgAnic Carbon Amendment Shaped Bcc To a eutroPh.c stAte While Long-term Chemical fertilizAtion Directed The Bcc Towards An oligotroPh.c stAte. Higher connectivIty And Network complexIty Were Observed In OrgAnic Carbon Amended Soils. Dom-Bcc Network Analysis, IndicAtIng thAt Soil Microbes Had More Interaction WIth Dom Molecules followIng sustaIned OrgAnic mAtter Input. These Results Highlight The Potential For OrgAnic Carbon Amendments To Not Only Build Soil Carbon sTocks And Increase Their Resilience, But To Also Improve The Functional stAte Of Soil Microbial communIties. Key Words: Dom, ChemodiversIty, Microbial diversIty, Ft-icr Ms

Rhizosphere processes induce changes in dissimilatory iron reduction in a tidal marsh soil: a rhizobox study 期刊论文
PLANT AND SOIL, 2018, 卷号: 433, 期号: 1-2, 页码: 83-100
作者: Luo, Min; Liu, Yuxiu; Huang, Jiafang; Xiao, Leilei; Zhu, Wenfeng

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Rhizosphere Dissimilatory iron reduction Iron reducers Root porosity Tidal marsh

Comparative study of glyphosate removal on goethite and magnetite: Adsorption and photo-degradation 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2018, 卷号: 352, 页码: 581-589
作者: Yan, Wei; Yang, Ying; Deng, Qinzu; Jing, Chuanyong; Zhang, Yongli

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Adsorption Photo-catalysis Goethite Magnetite Glyphosate

Effects of artificial aeration and iron inputs on the transformation of carbon and phosphorus in a typical wetland soil 期刊论文
JOURNAL OF SOILS AND SEDIMENTS, 2018, 卷号: 18, 期号: 11, 页码: 3244-3255
作者: Zhang, Linlin; Tang, Ze; Zhang, Sijian; Jia, Xueying; Yu, Xiaofei

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Artificial aeration Chemical elements Fe P concentration ratios Wetland soil

Bioleaching of copper- and zinc-bearing ore using consortia of indigenous iron-oxidizing bacteria 期刊论文
EXTREMOPHILES, 2018, 卷号: 22, 期号: 6, 页码: 851-863
作者: Sajjad, Wasim; Zheng, Guodong; Zhang, Gaosen; Ma, Xiangxian; Xu, Wang

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Bioleaching Iron-oxidizing bacteria Acidithiobacillus ferrooxidans Mossbauer spectroscopy

Critical Assessment of Activities of Structural Units in Fe-Al Binary Melts Based on the Atom and Molecule Coexistence Theory 期刊论文
HIGH TEMPERATURE MATERIALS AND PROCESSES, 2018, 卷号: 37, 期号: 9-10, 页码: 815-848
作者: Yang, Xue-min; Li, Jin-yan; Yan, Fang-jia; Duan, Dong-ping; Zhang, Jian

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Assessment Activity Of Aluminum Activity Of Iron Fe-al Binary Melts Mass Action Concentration Reaction Ability Atom And Molecule Coexistence Theory (Amct) Structural Units

Facet-Mediated Adsorption and Molecular Fractionation of Humic Substances on Hematite Surfaces 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2018, 卷号: 52, 期号: 20, 页码: 11660-11669
作者: Lv, Jitao; Miao, Yuexia; Huang, Zaoquan; Han, Ruixia; Zhang, Shuzhen

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Effects of increasing nutrient disturbances on phytoplankton community structure and biodiversity in two tropical seas 期刊论文
MARINE POLLUTION BULLETIN, 2018, 卷号: 135, 页码: 239-248
作者: Zhou, Yuping; Hu, Bo; Zhao, Weihong; Cui, Dongyang; Tan, Liju

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Atmospheric deposition Phytoplankton community Biological diversity South China Sea Eastern Indian Ocean

Effects of increasing nutrient disturbances on phytoplankton community structure and biodiversity in two tropical seas 期刊论文
MARINE POLLUTION BULLETIN, 2018, 卷号: 135, 页码: 239-248
作者: Zhou, Yuping; Hu, Bo; Zhao, Weihong; Cui, Dongyang; Tan, Liju

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Atmospheric deposition Phytoplankton community Biological diversity South China Sea Eastern Indian Ocean

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