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退化森林生态系统评价指标体系研究进展 期刊论文
生态学报, 2018, 卷号: 38, 期号: 24, 页码: 9034-9042
作者:  伍星;  徐欢;  李美丽;  梁海斌;  李宗善
收藏  |  浏览/下载:37/0  |  提交时间:2019/03/14
一种飞秒激光复杂构件大面积制造方法 专利
专利号: CN201810131341.0, 申请日期: 2018-12-21, 公开日期: 2018-07-24
作者:  李明;  姜澜
收藏  |  浏览/下载:20/0  |  提交时间:2018/12/29
基于目标平面运动特征的相机位姿自标定方法 专利
申请日期: 2018-12-21, 公开日期: 2018-12-21
作者:  张墨逸;  张秋余;  段宏湘;  韦慧怡;  陈海燕
收藏  |  浏览/下载:8/0  |  提交时间:2020/11/11
脱氮除磷活性生物载体、其制备方法及其应用 专利
专利号: CN109019877A, 申请日期: 2018-12-18, 公开日期: 2018-12-18
作者:  程浩毅;  王爱杰;  王树森;  朱婷婷
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
激光熔覆新型Co-Al-W合金熔覆层的工艺及组织 期刊论文
应用激光, 2018, 卷号: 38, 期号: 2018年06期, 页码: 895-901
作者:  徐仰涛;  王晨
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/13
用于高功率光纤激光器的双包层光纤光栅的散热装置 专利
专利号: CN109004504A, 申请日期: 2018-12-14, 公开日期: 2018-12-14
作者:  李忠志;  韩植;  王彬
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/30
可精确测量曲面目标位移的激光位移传感器 专利
专利号: CN108981585A, 申请日期: 2018-12-11, 公开日期: 2018-12-11
作者:  不公告发明人
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/30
高强韧Ti-Ni基块体金属玻璃复合材料高温变形行为 期刊论文
金属学报, 2018, 卷号: 54, 期号: 2018年12期, 页码: 1818-1824
作者:  赵燕春;  孙浩;  李春玲;  蒋建龙;  毛瑞鹏
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/13
成团泛菌介导的贵金属还原机制与应用研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  刘文婧
收藏  |  浏览/下载:11/0  |  提交时间:2020/07/20
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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