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生态环境研究中心 [18]
地理科学与资源研究... [12]
南京地理与湖泊研究所 [9]
山东大学 [8]
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期刊论文 [141]
学位论文 [3]
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2018 [144]
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Variability in individual particle structure and mixing states between the glacier-snowpack and atmosphere in the northeastern Tibetan Plateau
期刊论文
CRYOSPHERE, 2018, 卷号: 12, 期号: 12, 页码: 3877-3890
作者:
Dong, Zhiwen
;
Kang, Shichang
;
Qin, Dahe
;
Shao, Yaping
;
Ulbrich, Sven
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浏览/下载:32/0
  |  
提交时间:2019/10/09
Sorptive removal of dissolved organic matter in biologically-treated effluent by functionalized biochar and carbon nanotubes: Importance of sorbent functionality
期刊论文
BIORESOURCE TECHNOLOGY, 2018, 卷号: 269, 页码: 9-17
作者:
Ahmed, Mohammad Boshir
;
Johir, Md. Abu Hasan
;
Khourshed, Chinu
;
Zhou, John L.
;
Huu Hao Ngo
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浏览/下载:33/0
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提交时间:2019/05/23
DOM fractions
Functionality
Hydrophobic fraction
Hydrophilic fraction
MWCNT
A nearly uniform distributional pattern of heterotrophic bacteria in the Mariana Trench interior
期刊论文
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 2018, 卷号: 142, 期号: 1, 页码: 116-126
作者:
Wang, Xuchen
;
Zhang, Chuanlun L.
;
Zhang, Xiao-Hua
;
Zhang, Yu-Zhong
;
Wang, Min
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浏览/下载:63/0
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提交时间:2019/04/02
Mariana Trench
Hadal Environment
Archaea And Bacteria
Biogeochemistry
Organic Matter
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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浏览/下载:65/0
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提交时间:2018/12/11
Iron isotopes
REE
Proterozoic
Cryogenian
Iron formation
Nitrogen addition reduces dissolved organic carbon leaching in a montane forest
期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2018, 卷号: 127, 页码: 31-38
作者:
Chang, Ruiying
;
Li, Na
;
Sun, Xiangyang
;
Hu, Zhaoyong
;
Bai, Xuesong
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浏览/下载:267/0
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提交时间:2018/12/12
Anthropogenic nitrogen deposition
Zero-tension lysimeters
Seasonal pattern
DOC production
DOC retention
Extracellular enzyme activity
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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浏览/下载:24/0
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提交时间:2020/07/15
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
Nitrogen addition reduces dissolved organic carbon leaching in a montane forest
期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2018, 卷号: 127, 期号: 2018, 页码: 31-38
作者:
Chang, Ruiying
;
Li, Na
;
Sun, Xiangyang
;
Hu, Zhaoyong
;
Bai, Xuesong
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2020/12/24
Anthropogenic nitrogen deposition
Zero-tension lysimeters
Seasonal pattern
DOC production
DOC retention
Extracellular enzyme activity
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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浏览/下载:18/0
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提交时间:2020/07/08
Rhizosphere
Dissimilatory iron reduction
Iron reducers
Root porosity
Tidal marsh
Geochemistry of organic carbon in surface sediments of a summer hypoxic region in the coastal waters of northern Shandong Peninsula
期刊论文
CONTINENTAL SHELF RESEARCH, 2018, 卷号: 171, 页码: 113-125
作者:
Yang, Bo
;
Gao, Xuelu
;
Xing, Qianguo
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浏览/下载:21/0
  |  
提交时间:2020/07/08
Sediment analysis
Sedimentary organic matter
Stable carbon and nitrogen isotopes
Coastal environment
Spatiotemporal distribution
Shelf sea
Microbial properties regulate spatial variation in the differences in heterotrophic respiration and its temperature sensitivity between primary and secondary forests from tropical to cold-temperate zones
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2018, 卷号: 262, 页码: 81-88
作者:
Wang, Qing
;
He, Nianpeng
;
Xu, Li
;
Zhou, Xuhui
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浏览/下载:27/0
  |  
提交时间:2019/05/23
Forest
Incubation
Microbe
Soil respiration
Substrate
Temperature sensitivity
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