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嗜盐嗜碱多能硫碱弧菌D306基因组编辑和脱硫途径工程研究 学位论文
: 中国科学院大学, 2020
作者:  MOUSTAFA MOHAMED ARAFA MOURSI IBRAHIM SHARSHAR
收藏  |  浏览/下载：15/0  |  提交时间：2021/09/07
从科教融合到科学引领――中国特色的行星科学建设思路 期刊论文
中国科学院院刊, 2019, 卷号: 34, 期号: 7, 页码: 741-747
作者:  吴福元;  魏勇;  宋玉环;  刘洋;  李铁胜
收藏  |  浏览/下载：28/0  |  提交时间：2019/12/17
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：25/0  |  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  
石墨相氮化碳催化可见光-臭氧耦合矿化水体有机污染物的研究 学位论文
: 中国科学院研究生院, 2018
作者:  肖家栋
收藏  |  浏览/下载：111/0  |  提交时间：2019/03/29
功能环肽的分子动力学模拟研究 学位论文
: 中国科学院大学, 2018
作者:  付彦凯
收藏  |  浏览/下载：197/0  |  提交时间：2019/04/02
星载天线指向机构地面测试系统设计与实验研究 学位论文
博士, 沈阳: 中国科学院沈阳自动化研究所, 2018
作者:  杨国永;  王超
收藏  |  浏览/下载：38/0  |  提交时间：2018/06/16
面向USV自主回收UUV的动态捕获方法研究 学位论文
硕士, 沈阳: 中国科学院沈阳自动化研究所, 2018
作者:  杜俊;  李冬冬
收藏  |  浏览/下载：109/0  |  提交时间：2018/06/16
颗粒聚集生长过程的动力学模拟 学位论文
: 中国科学院大学, 2018
作者:  王雪
收藏  |  浏览/下载：40/0  |  提交时间：2020/06/17
海流环境下水下滑翔机路径规划方法研究 学位论文
博士, 沈阳: 中国科学院沈阳自动化研究所, 2017
作者:  周耀鉴
收藏  |  浏览/下载：30/0  |  提交时间：2017/12/21
基于数据驱动的球磨机故障诊断方法 学位论文
博士, 沈阳: 中国科学院沈阳自动化研究所, 2017
作者:  曲星宇
收藏  |  浏览/下载：145/0  |  提交时间：2017/12/21

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