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浏览/检索结果: 共80条，第1-10条 帮助 限定条件 发表日期：2018    专题：生态环境研究中心    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Application of a Novel Coarse-Grained Soil Organic Matter Model in the Environment 期刊论文 ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2018, 卷号: 52, 期号: 24, 页码: 14228-14234 作者:  Feng, Hongru;  Zhang, Haiyan;  Cao, Huiming;  Sun, Yuzhen;  Zhang, Aiqian 收藏  |  浏览/下载：51/0  |  提交时间：2019/06/20 饮用水处理及输配过程中亚硒酸根和碘离子的氧化动力学与机制研究 学位论文 北京: 中国科学院生态环境研究中心, 2018 作者:  刘绍刚 收藏  |  浏览/下载：4/0  |  提交时间：2019/07/30 亚硒酸根  Selenite  Iodide  Oxidation/disinfection  Disinfection By-products  Drinking Water  Distribution Pipes  碘离子  氧化/消毒  消毒副产物  饮用水  输配管网   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 收藏  |  浏览/下载：24/0  |  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   Differences in macrobenthic faunal communities in mangrove wetland habitats (Zhanjiang, China) invaded and non-invaded by exotic cordgrass Spartina alterniflora 期刊论文 ECOLOGICAL RESEARCH, 2018, 卷号: 33, 期号: 6, 页码: 1113-1123 作者:  Chen, Quan;  Jian, Shuguang;  Ma, Keming;  Chen, Pimao 收藏  |  浏览/下载：45/0  |  提交时间：2019/06/17 Biological invasion  Avicennia marina  Unvegetated shoal  Sediment property  Plant community structure   Distribution, dynamics and determinants of antibiotics in soils in a peri-urban area of Yangtze River Delta, Eastern China 期刊论文 CHEMOSPHERE, 2018, 卷号: 211, 页码: 261-270 作者:  Zhao, Fangkai;  Chen, Liding;  Yang, Lei;  Li, Shoujuan;  Sun, Long 收藏  |  浏览/下载：29/0  |  提交时间：2019/06/17 Antibiotics  Land use  Seasonal variation  Spatial distribution   Pollutant transport analysis and source apportionment of the entire non-point source pollution process in separate sewer systems 期刊论文 CHEMOSPHERE, 2018, 卷号: 211, 页码: 557-565 作者:  Zhao, Jiang;  Ma, Yukun;  Hao, Shaonan;  Zhao, Hongtao;  Fang, Jinxiu 收藏  |  浏览/下载：27/0  |  提交时间：2019/06/17 Entire pollutant transport process  Source apportionment  Separate sewer system  Particle size distribution  Stormwater management   Differences in macrobenthic faunal communities in mangrove wetland habitats (Zhanjiang, China) invaded and non‐invaded by exotic cordgrass Spartina alterniflora 期刊论文 ECOLOGICAL RESEARCH, 2018, 卷号: 33, 期号: 6, 页码: 1113-1123 作者:  Chen, Quan;  Jian, Shuguang;  Ma, Keming;  Chen, Pimao 收藏  |  浏览/下载：40/0  |  提交时间：2019/06/18 Biological invasion  Avicennia marina  Unvegetated shoal  Sediment property  Plant community structure   Comparison of organic matter removals in single-component and bi-component systems using enhanced coagulation and magnetic ion exchange (MIEX) adsorption 期刊论文 CHEMOSPHERE, 2018, 卷号: 210, 页码: 672-682 作者:  Chen, Yingying;  Xu, Weiying;  Zhu, Hongjian;  Wei, Dong;  Wang, Ning 收藏  |  浏览/下载：31/0  |  提交时间：2019/06/24 Single-component system  Bi-component system  Coagulation  MIEX resin  Synergistic effect   Formation of trihalomethanes in swimming pool waters using sodium dichloroisocyanurate as an alternative disinfectant 期刊论文 WATER SCIENCE AND TECHNOLOGY, 2018, 卷号: 78, 期号: 8, 页码: 1633-1641 作者:  Dong, Huiyu;  Zhang, Liping;  Mao, Yuanxiang 收藏  |  浏览/下载：21/0  |  提交时间：2019/06/24 disinfection  sodium dichloroisocyanurate  swimming pool water  THM4   The interaction between effluent organic matter fractions and Al-2(SO4)(3) identified by fluorescence parallel factor analysis and FT-IR spectroscopy 期刊论文 COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2018, 卷号: 555, 页码: 418-428 作者:  Wang, Dongsheng;  Xu, Hui;  Zhang, Beiping;  Wu, Xiaohui;  Xiong, Xuejun 收藏  |  浏览/下载：90/0  |  提交时间：2019/06/24 Coagulation  Effluent organic matter  Fluorescence  PARAFAC  FT-IR spectroscopy