中国开放科研知识云: 检索

饮用水处理过程中溶解性有机物表征方法的研究进展 期刊论文
环境化学, 2018, 卷号: 38, 期号: 2, 页码: 263-273
作者: 柳婷; 杨海燕; 董慧峪; 强志民; 李翼

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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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DOM fractions Functionality Hydrophobic fraction Hydrophilic fraction MWCNT

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

炭材料强化污泥电脱水效果及同步燃料化处理 期刊论文
中国环境科学, 2018, 卷号: 38, 期号: 11, 页码: 4120-4129
作者: 同帜; 王瑞露; 刘相汝; 曹秉帝; 张伟军

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污泥炭材料电渗透 EPS 脱水性

Optical properties of straw-derived dissolved organic matter and growth inhibition of Microcystis aeruginosa by straw-derived dissolved organic matter via photo-generated hydrogen peroxide 期刊论文
ENVIRONMENTAL POLLUTION, 2018, 卷号: 242, 页码: 760-768
作者: Ma, Hua; Huang, Liping; Zhang, Jie; Shi, Dezhi; Yang, Jixiang

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Straw-derived Dissolved Organic Matter M. Aeruginosa Inhibition Optical Properties Ros

DOM from mariculture ponds exhibits higher reactivity on photodegradation of sulfonamide antibiotics than from offshore seawaters 期刊论文
WATER RESEARCH, 2018, 卷号: 144, 页码: 365-372
作者: Wang, Jieqiong; Chen, Jingwen; Qiao, Xianliang; Wang, Yan; Cai, Xiyun

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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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FCT through Institute Dom Luis (IDL), Universidade de Lisboa, Portugal[UID/GEO/50019/2013] 项目
项目编号: UID/GEO/50019/2013, 资助机构: FCT through Institute Dom Luis (IDL), Universidade de Lisboa, Portugal, 2018-
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Evidence for an early-MORB to fore-arc evolution within the Zagros suture zone: Constraints from zircon U-Pb geochronology and geochemistry of the Neyriz ophiolite (South Iran) 期刊论文
GONDWANA RESEARCH, 2018, 卷号: 62, 页码: 287-305
作者: Monsef, Iman; Monsef, Reza; Mata, Joao; Zhang, Zhiyong; Pirouz, Mortaza

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U-Pb dating Neo-Tethys Rollback Neyriz ophiolite Iran

Origin and Dynamics of Dissolved Organic Matter in a Mariculture Area Suffering From Summertime Hypoxia and Acidification 期刊论文
FRONTIERS IN MARINE SCIENCE, 2018, 卷号: 5, 页码: UNSP 325
作者: Zhang, Yong; Gao, Xuelu; Guo, Weidong; Zhao, Jianmin; Li, Yanfang

收藏 | 浏览/下载：8/0 | 提交时间：2020/07/08

mariculture hypoxia acidification dissolved organic carbon chromophoric dissolved organic matter Northern Yellow Sea

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