中国开放科研知识云: 检索

一种烷基取代吡啶胺铁系催化剂及其制备方法与应用 专利
专利号: CN109053937A, 申请日期: 2018-12-21,
作者: 中国科学院青岛生物能源与过程研究所

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PbTiO_3 /SrTiO_3(001)复杂畴组态和缺陷的研究 期刊论文
电子显微学报, 2018, 卷号: 37, 期号: 6, 页码: 556-562
作者: 冯燕朋; 朱银莲; 唐云龙; 马秀良

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铁电薄膜畴组态铁电畴壁晶格缺陷

获得小束斑的粒子束治疗头装置 专利
专利号: CN108969907A, 申请日期: 2018-12-11, 公开日期: 2018-12-11
作者: 石健; 刘新国; 毛瑞士; 原有进; 夏佳文

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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

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水体富营养化，砷污染，纳米气泡，同步辐射，功能基因分析 Eutrophication, Arsenic Pollution, Oxygen Nanobubble, Synchrotron Radiation, Functional Genes Analysis

金属纳米材料的毒性通路评价及分子机制研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 张洁

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金属纳米材料低剂量暴露多层次毒性评价胚胎发育毒性抗病毒效应 metal Based Nanoparticles Low Dose Exposure Multi Hi erarcHic Profiles Developmental Toxicity , Anti Virus Effects

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

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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

铁基二异丁烯制对二甲苯催化剂、其制备方法及应用 专利
专利号: 201510259112.3, 申请日期: 2018-11-30,
作者: 赵峰; 夏春谷; 朱刚利; 王丹; 宋焕玲

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一种提高磷酸铁锂正极材料电化学性能的改性方法 专利
专利号: CN108899479A, 申请日期: 2018-11-27,
作者: 中国科学院青岛生物能源与过程研究所

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用于超高真空的导轨输送装置 专利
专利号: CN108861405A, 申请日期: 2018-11-23, 公开日期: 2018-11-23
作者: 康新才; 毛瑞士; 赵铁成; 肖国青; 冯永春

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