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基层社区网络服务失独家庭能力建设高级培训班在中科院心理所举办 新闻
2018
作者:  钱炜;  吴坎坎
收藏  |  浏览/下载:6/0  |  提交时间:2021/02/01
低碳技术创新有效抑制了碳排放吗?——基于PSTR模型的实证分析 期刊论文
南京财经大学学报, 2018, 期号: 2018年06期, 页码: 1-14
作者:  王道平;  杜克锐;  鄢哲明
收藏  |  浏览/下载:6/0  |  提交时间:2019/09/18
一种高强度小粒径调剖剂及其制备方法与应用 专利
申请日期: 2018-12-18, 公开日期: 2018-12-18
作者:  张定军;  赵文锦;  吴彦飞;  包亮军;  何自荣
收藏  |  浏览/下载:0/0  |  提交时间:2020/11/11
海水环境下陶瓷材料的摩擦学行为研究现状 期刊论文
润滑与密封, 2018, 卷号: 43, 期号: 12, 页码: 104-110+123
作者:  张静;  苏晓磊;  单磊;  李金龙;  董敏鹏
收藏  |  浏览/下载:20/0  |  提交时间:2019/12/18
工程教育学习成果开放徽章研究 期刊论文
湘潭大学自然科学学报, 2018, 期号: 2018年06期, 页码: 31-41
作者:  杨宇佳;  吴亚联;  段斌;  刘微容;  章兢
收藏  |  浏览/下载:13/0  |  提交时间:2022/03/10
面向工程教育专业认证的道路桥梁与渡河工程专业实践教学体系构建 期刊论文
西北民族大学学报(自然科学版), 2018, 期号: 2018年04期, 页码: 76-79
作者:  贾亮
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/13
一种适用于复杂异相体系中羟基自由基定量检测的探针分子——香豆素 期刊论文
高等学校化学学报, 2018, 卷号: 39, 期号: 12, 页码: 2658-2664
作者:  张淑贞;  吕继涛;  韩瑞霞
收藏  |  浏览/下载:61/0  |  提交时间:2019/03/14
藻源有机质诱发湖泊砷內源释放及其原位修复机理研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  唐颖
收藏  |  浏览/下载:284/0  |  提交时间:2019/07/24
熔盐自然循环系统可靠性研究 学位论文
中国科学院大学(中国科学院上海应用物理研究所): 中国科学院大学(中国科学院上海应用物理研究所), 2018
作者:  焦小伟
收藏  |  浏览/下载:24/0  |  提交时间:2019/12/24
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  


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