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:Kun Li , Jiong Sun , Xiaoling Hao
来源:[J].Boundary Value Problems(IF 0.922), 2017, Vol.2017 (1)Springer
摘要:The present paper deals with the dependence of eigenvalues of 2 n th order boundary value transmission problems on the problem. The eigenvalues depend not only continuously but also smoothly on the problem. Some new differential expressions of eigenvalues with respect to an endpo...
作者:Kun Li , Haiying Yu ...
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2017, Vol.24 (21), pp.17566-17576Springer
摘要:Cadmium (Cd) pollution has threatened severely to food safety and human health. A pot experiment and a field experiment were conducted to investigate the difference of Cd accumulation between rice ( Oryza sativa L.) lines and F1 hybrids in Cd-contaminated soils. T...
作者:Kun Li , Chenyu Ma ...
来源:[J].Journal of Food Science and Technology(IF 1.123), 2017, Vol.54 (11), pp.3569-3576Springer
摘要:In this study, we made an effort to use blueberry leaves extract as a reducing and a capping agent to biosynthesize silver nanoparticles (AgNPs). The successful formation of AgNPs was confirmed with UV–visible spectroscopy, transmission electron microscopy, Fourier transform...
作者:Kun Li , Jiong Sun , Xiaoling Hao
来源:[J].Mediterranean Journal of Mathematics(IF 0.641), 2017, Vol.14 (5)Springer
摘要:In this paper, a class of singular Sturm–Liouville problems with transmission conditions at finite interior points is studied. The equation, center and radius of Weyl circle are given. The necessary and sufficient conditions for the function \( m(\lambda ) \) , which is in t...
作者:Kun Li , Zhou Zhu
来源:[J].Cellular and Molecular Neurobiology(IF 2.293), 2017, Vol.37 (4), pp.753-762Springer
摘要:Ischemia-induced brain damage leads to apoptosis like delayed neuronal death in selectively vulnerable regions, which could further result in irreversible damages. Previous studies have demonstrated that neurons in the CA1 area of hippocampus are particularly sensitive to ischemi...
作者:... Zhendong Liu , Kun Li , Xiuwu Guo
来源:[J].Genes & Genomics(IF 0.497), 2017, Vol.39 (10), pp.1059-1067Springer
摘要:Linalool, α-terpineol, citronellol, nerol, geraniol, and geraniol acid are the main monoterpenes in the grapevine ( Vitis vinifera L.) with the concentrations of these substances differing in different varieties. This research performed association analyses using a core coll...
作者:Kun Li , Meixue Chen ...
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2017, Vol.24 (10), pp.9122-9122Springer
摘要:Sludge composting is one of the most widely used treatments for sewage sludge resource utilization. Natural zeolite and nitrification inhibitor (NI) are widely used during composting and land application for nitrogen conservation, respectively. Three composting reactors (A—t...
作者:... Jianxing Wang , Yawei Wang , Kun Li
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2017, Vol.24 (10), pp.9026-9035Springer
摘要:Membrane fouling, including foulants and factors, was investigated during hydraulic retention time (HRT) optimization of a membrane bioreactor (MBR) that treated wastewater from the production of antibiotics. The results showed that HRT played an important role in membrane f...
作者:... Xiaona Li , Kun Li , Qiang Gao
来源:[J].Journal of Polymers and the Environment(IF 1.495), 2017, Vol.25 (3), pp.948-959Springer
摘要:Soy protein-based adhesives (SPAs) inherently possess low solid content and poor water resistance. Chemical crosslinking can effectively improve the water resistance, but will also contribute to the low solid content. In this study, egg white (EW) was introduced to soybean m...
作者:... Nan-nan Cui , Kun Li , Shuo-sheng Zhang
来源:[J].Chinese Journal of Integrative Medicine(IF 1.059), 2017, Vol.23 (11), pp.850-857Springer
摘要:To determine the pyrolysis characteristics of calcined and processed calamine, qualitatively and quantitatively compare the contents of related elements, morphology and functional groups of the pyrolysis products dried at different heating temperatures and explore the critic...

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