全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Qian Meng , Yingjie Wu ...
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2017, Vol.24 (10), pp.9350-9360Springer
摘要:A hydroponic experiment was conducted to investigate the effects of an endophytic bacterium SaMR12 on Sedum alfredii Hance metal ion accumulation, chlorophyll concentration, and the expression of three metal transporter families, zinc-regulated transporters, iron-regulated t...
作者:Yan Zhou , Qian Meng
来源:[J].Fire Technology(IF 0.695), 2017, Vol.53 (3), pp.1479-1484Springer
摘要:Thirty four years after the enclosure smoke filling equation was first published by Zukoski, Novozhilov found an exact analytical solution for the case of constant fire heat release rate (HRR). This exact solution is fundamentally important in theory, but quite complicated. ...
作者:Yanbin Sang , Qian Meng , Zongyuan Zhu
来源:[J].Boundary Value Problems(IF 0.922), 2015, Vol.2015 (1), pp.1-14Springer
摘要:Abstract(#br)In this paper, by using the topological degree and fixed point index theory, the existence of three kinds of solutions ( i.e. , sign-changing solutions, positive solutions, and negative solutions) for asymptotically linear operator equations is discussed. The abstrac...
作者:Yanbin Sang , Qian Meng
来源:[J].Fixed Point Theory and Applications(IF 1.866), 2015, Vol.2015 (1), pp.1-25Springer
摘要:Abstract(#br)In this paper, we establish some fixed point theorems with T -contractions and w -distances in partially ordered metric spaces. The main tool used in our proof is a generalized altering distance function. Our results can be applied directly to study multidimensional ...
作者:Qian Meng , Xuguang Tao ...
来源:[J].BMC Pregnancy and Childbirth(IF 2.516), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)Preterm premature rupture of membranes (PPROM) is responsible for one third of all preterm births (PTBs). We have recently demonstrated that long noncoding RNAs (lncRNAs) are differentially expressed in human placentas derived from PPROM, PTB, prematu...
作者:Qian Meng , Ruizhi Chen
来源:[J].Sensors(IF 1.953), 2018, Vol.18 (10)DOAJ
摘要:Electronic appliances and ferromagnetic materials can be easily found in any building in urban environment. A steady magnetic environment and a pure value of geomagnetic field for calculating the heading of the smartphone in case of pedestrian walking indoors is hard to obtain. T...
作者:Qian Meng , Li Shao ...
来源:[J].Reproductive Biology and Endocrinology(IF 2.144), 2016, Vol.14 (1)Springer
摘要:Abstract(#br) Background(#br)Gestational diabetes mellitus (GDM) is one of the most common medical complications of pregnancy, and has important health implications for mother and child. Changes in the fetoplacental vessels may predict those in the vasculature of the developing f...
作者:Qian MENG , Jianye LIU ...
来源:[J].Chinese Journal of Aeronautics(IF 0.438), 2019, Vol.32 (4), pp.967-977Elsevier
摘要:Abstract(#br)Advanced Receiver Autonomous Integrity Monitoring (ARAIM) is a new technology that will provide worldwide coverage of vertical guidance in aviation navigation. The ARAIM performance and improvement under depleted constellations is a practical problem that needs to be...

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