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重离子束辐照诱导酿酒酵母线粒体损伤及其组学研究 学位论文
中国科学院大学: 中国科学院大学(中国科学院近代物理研究所), 2018
作者:  张苗苗
收藏  |  浏览/下载：44/0  |  提交时间：2019/11/26
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  
一种应用于AD源同步数据接收的FPGA动态相位调整方法 专利
专利号: CN201811448836.2, 申请日期: 2018-11-28, 公开日期: 2019-04-05
作者:  魏文鹏;  陈小来;  温志刚;  石兴春;  刘强
收藏  |  浏览/下载：24/0  |  提交时间：2019/08/30
面向机器人航天员的三维目标识别定位方法研究 学位论文
沈阳: 中国科学院沈阳自动化研究所, 2018
作者:  潘旺
收藏  |  浏览/下载：69/0  |  提交时间：2018/12/16
改革开放40年中国特色社会主义政治经济学的出场与发展 期刊论文
甘肃社会科学, 2018, 期号: 2018年06期, 页码: 61-66
作者:  周露平;  周巧
收藏  |  浏览/下载：6/0  |  提交时间：2019/09/18
时间数字转换器 专利
专利号: CN201610490998.7, 申请日期: 2018-10-23, 公开日期: 2016-11-30
作者:  王小松;  刘昱;  张海英
收藏  |  浏览/下载：22/0  |  提交时间：2019/03/12
面向赋形面的大型抛物面天线主动面板调整量的快速确定方法 专利
专利号: ZL 2016 1 0512203.8, 申请日期: 2018-10-09, 公开日期: 2016-09-28
作者:  肖岚;  项斌斌;  王伟;  许谦;  保宏
收藏  |  浏览/下载：71/0  |  提交时间：2017/07/01
射电天文毫米波接收机强度校准 期刊论文
天文学报, 2018, 卷号: 59, 期号: 5, 页码: 3-16
作者:  王凯;  陈卯蒸;  马军;  李笑飞;  闫浩
收藏  |  浏览/下载：20/0  |  提交时间：2019/11/20

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