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| 1 | Grain-size dependence of superconductivity in dc sputtered Nb films显示文摘The superconducting transition temperature and grain size of dc sputtered Nb films are systematically investigated. The results show that the superconductivity is closely related to the grain size, rather than to the scattering strength of electrons or the surface layer proximity effect of the films. | JIN YiRong SONG XiaoHui ZHANG DianLin | 2009 | Science China(Physics,Mechanics & Astronomy)2009,52,9: | 2 |
| 2 | Linear Specific Heat of Carbon Nanotubes 显示文摘 | WEI Yi LI Lu ZHANG Dianlin | 1999 | Physical Review B1999,59,14: | 1 |
| 3 | Effects ofdifferent land use patterns on nifH geneticdiversity of soil nitrogen-fixing microbialcommunities in Leymus Chinensis steppeOriginal Research ArticIe显示文摘 | Zou Yukun Zhang Jingni Yang Dianlin Chen Xiurong Zhao Jianning XiuWeiming Lai Xin Li Gang | 2011 | ActaEcologicaSinica2011,31,3: | 1 |
| 4 | Can microplastics mediate soil properties,plant growth and carbon/nitrogen turnover in the terrestrial ecosystem?显示文摘Microplastic(MP)pollution,a global environmental problem,has been recently studied in marine and freshwater environments.However,our understanding of MP effect on terrestrial ecosystems,especially carbon(C)and nitrogen(N)turnover remains poor.This review summarizes the sources and distribution characteristics of MPs in terrestrial ecosystems and explores their effects on soil properties,plant growth,C and N turnover.Once entering the terrestrial ecosystem,MPs could involve in sequestrating carbon and nitrogen by changing soil properties(e.g.,pH,soil aggregate stability,and soil porosity).MPs could exert direct influences on plants or on soil physical environment and microbial metabolic environment to indirectly affect plant growth,thus altering the quantity and quality of soil C and N inputs by shifts in plant litter and roots.The changes of the dominant bacteria phyla,related functional genes,and enzymes caused by MP pollution could affect C and N cycles.Additionally,the MP effect varies with its properties(e.g.,types,shapes,elemental composition,functional groups,released additives).Future researches should unify the standard system of MP separation,detection,and reveal the ecological effects of MPs,especially their impacts on terrestrial carbon and nitrogen cycles in the context of climate changes. | Yao Yao Wang Lili Pan Shufen Li Gang Liu Hongmei Xiu Weiming Gong Lingxuan Zhao Jianning Zhang Guilong Yang Dianlin | 2022 | Ecosystem Health and Sustainability2022,8,1: | 1 |
| 5 | Changes in soil microbial functional diversity under different vegetation restoration patterns for Hulunbeier Sandy Land显示文摘 | Haifang Zhang Gang Li Xiaolong Song Dianlin Yang Yujie Li Jiang Qiao Jingni Zhang Shulan Zhao | 2012 | Acta Ecologica Sinica2012,,: | 1 |
| 6 | The effect of magnetic impurity scattering in Au films显示文摘The magnetic impurity scattering plays an important role in the phase coherence behavior of thin films.By using the thickness and disorder dependences of the low temperature logarithmic anomaly in resistivity we are able to determine the concentration of magnetic impurities in Au films and demonstrate that the low temperature saturation or plateau in phase decoherence time is closely related with the Kondo effect. | ZHANG Xin,SONG XiaoHui,JIN YiRong & ZHANG DianLin* Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China | 2010 | Science China(Physics,Mechanics & Astronomy)2010,53,7: | 1 |
| 7 | Effects of Transgenic Bt+CpTI Cotton Cultivation on Functional Diversity of Microbial Communities in Rhizosphere Soils显示文摘[Objective] This study aimed to investigation the effects of transgenic Bt+CpTI cotton cultivation on functional diversity of microbial communities in rhizosphere soils.[Method] By using the Biolog method, a comparative study was conducted on the utilization level of single carbon source by microbes in the rhizosphere soils of transgenic Bt+CpTI cotton SGK321 and its parental conventional cotton 'Shiyuan 321' at different growth stages.[Result] The results showed that, compared with the parental conventional cotton, the average well-color development (AWCD) value of microbial communities in rhizosphere soils of transgenic Bt+CpTI cotton were significantly higher (P<0.05) at seedling stage and budding stage while significantly lower at flower and boll stage and boll opening stage.Shannon-Wiener diversity index (H) and Simpson dominance index (D) of microbial communities in rhizosphere soils of transgenic cotton and conventional cotton varied with the different growth stages, whereas the Shannon-Wiener evenness index (E) showed no significant difference between transgenic cotton and conventional cotton at four growth stages.Principal component analysis indicated that the patterns of carbon source utilization by microbial communities in rhizosphere soils were similar among transgenic cotton at seeding stage and flower and boll stage and parental conventional cotton at seeding stage and budding stage, which were also similar between transgenic cotton at budding stage and parental conventional cotton at flower and boll stage.[Conclusion]Analysis of different carbon sources indicated that the main carbon sources utilized by soil microbes were carbohydrates, amino acids, carboxylic acids and polymers. | Hongmei LIU Xin LAI Xiaolong SONG Haifang ZHANG Dianlin YANG | 2013 | Agricultural Biotechnology2013,2,3: | 1 |
| 8 | Evidence for light-induced increase of Si-H bonds in undoped a-Si:H显示文摘 | Zhao Yiping Zhang Dianlin Kong Guanglin | 1995 | Phys Rev Lett1995,74,: | 1 |
| 9 | The effects of different vegetation restoration patterns on soil bacterial diversity for sandy land in Hulunbeier显示文摘 | Haifang Zhang Xiaolong Song Cailing Wang Hongmei Liu Jingni Zhang Yujie Li Gang Li Dianlin Yang Shulan Zhao | 2013 | Acta Ecologica Sinica2013,,4: | 1 |