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离子液体与多硫化物作用机制的分子动力学模拟研究 学位论文
: 中国科学院大学, 2020
作者:  胡天媛
收藏  |  浏览/下载：26/0  |  提交时间：2021/09/07
GO及Co/rGO磁性复合材料的制备及其离子吸附性能研究 学位论文
: 中国科学院大学, 2020
作者:  张晶晶
收藏  |  浏览/下载：10/0  |  提交时间：2021/09/07
口蹄疫疫苗抗原的稳定策略及新佐剂的设计 学位论文
: 中国科学院大学, 2020
作者:  林旋
收藏  |  浏览/下载：10/0  |  提交时间：2021/09/07
基于多层离子凝胶电解质的钠离子电容器 学位论文
: 中国科学院大学, 2020
作者:  李伯森
收藏  |  浏览/下载：14/0  |  提交时间：2021/09/07
生物膜内硫酸盐还原菌代谢活性的原位实时监测及其初步应用研究 学位论文
中国科学院海洋研究所: 中国科学院大学, 2020
作者:  叶祥益
收藏  |  浏览/下载：25/0  |  提交时间：2020/06/15
LiCl-NH3·H2O-CO2气液反应结晶制备电池级碳酸锂研究 学位论文
: 中国科学院大学, 2019
作者:  田孟华
收藏  |  浏览/下载：30/0  |  提交时间：2020/06/17
锂金属电极/电解质界面的第一性原理研究 学位论文
: 中国科学院大学, 2019
作者:  吴小红
收藏  |  浏览/下载：3/0  |  提交时间：2020/06/17
有机添加剂对超级电容器界面特性及能量密度的影响 学位论文
: 中国科学院大学, 2019
作者:  刘桐桐
收藏  |  浏览/下载：3/0  |  提交时间：2020/06/17
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  
亚熔盐介质中活性氧生成机理及赋存规律非线性光谱及分子模拟基础研究 学位论文
: 中国科学院研究生院, 2018
作者:  吕页清
收藏  |  浏览/下载：38/0  |  提交时间：2019/03/29

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