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您的检索式：作者名="Linan Tang"
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| 1 | Diurnal Variation in Relative Photosynthetic Performance of Marestail (Hippuris vulgaris Linn.) Across a Water Temperature Gradient using PAM Fluorometry in Jiuzhaigou National Nature Reserve,Sichuan Province,China显示文摘This paper reports the first photosynthetic study of marestail in Jiuzhaigou.In this work,we used PAM fluorometry to examine photosynthetic rates of submerged and emerged marestail in three lakes.Three lakes were studied across a gradient of water temperature,with low water temperature conditions in Grass Lake and Arrow Bamboo Lake,and higher water temperature in Five Colored Lake.In the field,electron transport rates (ETRmax) were measured as rapid light curves (RLCs) by in situ yield measurements.Submerged and emerged marestail showed higher photosynthetic activity in Five Colored Lake compared to the other lakes,a response consistent with the adaptation of marestail in Five Colored Lake to high water temperature.The optimal temperature for photosynthesis of submerged marestail in Jiuzhaigou was about 12 °C.Non-photochemical quenching (NPQ) of submerged and emerged marestail increased with increasing water temperature.Maximum quantum yield (Fv/Fm) of submerged marestail in Five Colored Lake showed full recovery at 1700 h due to higher NPQ.Further,the chlorophyll a for submerged marestail was the highest in Grass Lake and the lowest in Five Colored Lake.These results indicate that in different lakes the function of these aquatic plants is associated with a diversity of place-dependent environmental conditions,especially water temperature that leads to pronounced differences in the plant's ecophysiological reactions. | GAO Linan TANG Ya Carla BOSSARD WANG Yan HAN Zhiguo | 2011 | Journal of Mountain Science2011，8，6： | 2 |
| 2 | Efficacy of percutaneous ethanol injection in the adjuvant treatment of hepatocellular carcinoma after TACE显示文摘在 transcatheter 以后在肝细胞癌(HCC ) 的辅佐疗法评估经皮的乙醇注射(PEI ) 的功效的目的动脉的 chemoembolization (不作声) 由进步(TTP ) 的时间的主要终点。学习人口与不能实行的 HCC (中国分类系统 IIA/IIB ) 由 73 个连续病人组成了的方法。在他们之中, 22 个病人被对待与不作声并且 PEI (试验性的组) ,和剩余的 51 与仅仅被对待不作声(控制组) ,然后进行的时间(TTP ) 和这二个组的全面幸存(OS ) 被分析。结果中部的 TTP 是 10 个月[95% 信心间隔(CI ) , 7.9 12.1 个月] 在试验性的组和 6 个月(95% CI, 4.7 7.3 个月) 在控制组。第 3-month,6-mon,并且 1 年的前进免费幸存(PFS ) 率是分别地 77.3% , 63.6% ,和 48.1% 在试验性的组,并且 76.5% , 42.15% ,和 24.8% 在控制组。试验性的组的 TTP 比控制组的显著地长(P <
0.05 ) 。中部的幸存时期是 17 个月[95% 信心间隔(CI ) , 11 23 个月] 试验性的组和 12 个月(95% CI, 10 14 个月) 控制组(P >
0.05 ) 。结论与单身者相比不作声,联合不作声, PEI 能显然推迟疾病进步并且延长 HCC 病人的幸存。 | Mingzhi Hao Hailan Lin Youhong Shen Linan Tang Ruoyuan Yan Jianxiong Zheng Ojzhong Chen Jing Chen Zhougui Wu | 2009 | The Chinese-German Journal of Clinical Oncology2009，8，2： | 2 |
| 3 | Ca^2+ doping effects in(K,Na,Li)(Nb0.8Ta0.2)O3 lead-free piezoelectric ceramics显示文摘Lead-free(K0.5-x/2Na0.5-x/2Lix)(Nb0.8Ta0.2)O3(KNLNT)and(K0.49-x/2Na0.49-x/2-LixCa0.01)(Nb0.8Ta0.2)O3(KNLNT-Ca)ceramics were prepared by a conventional ceramic processing.Structural analysis shows that the Ca^2+ doping takes the A site of ABO3 perovskite and decreases the phase transition temperature.Property measurements reveal that as a donor dopant,the Ca^2+ doping results in higher room-temperature dielectric constant,lower dielectric loss,and lower mechanical quality factor.In addition,the Ca^2+ doping does not change the positive piezoelectric coefficient d33,but increases the converse piezoelectric coefficient d 33*significantly.This is likely due to the increase in the relaxation,as well as the appearance of(CaNa/K·-VNa/K’)defect dipoles. | Lei TANG Tengfei LIU Jinxu MA Xiaowen ZHANG Linan AN Kepi CHEN | 2019 | Frontiers of Materials Science2019，13，4： | 0 |
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