http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Yuxia Zhang,Xiaoling Guo,Yuchao Cui,Chiming Guo,Liang Chen 한국식물학회 2017 Journal of Plant Biology Vol.60 No.5
In this paper, we characterized a differentiallyexpressed receptor-like cytoplasmic kinase XCRK, whichconfers resistance to bacterial leaf streak (BLS). We analyzedthe tissue expression of XCRK and showed that XCRK waswidely expressed in multiple rice (Oryza sativa) organs,including internodes, roots, leaves and flowers. In addition,the expression of XCRK was significantly induced by ABA,salt and H2O2 treatments, suggesting its function in thesepathways. The XCRK-overexpressing transgenic seedlingsexhibited higher tolerance to Xanthomonas oryzae pv.oryzicola(Xoc) compared with the wild-type seedlings. Furthermore,XCRK-overexpressing seedlings showed stronger antioxidantcapacity with reduced MDA and H2O2 content and higherantioxidant enzyme activities. It has been hypothesized thatthe enhanced Xoc tolerance was attributed to the improvedexpression of resistance-responsive factors positively regulatedby XCRK. In accordance with this, the expression of resistanceand oxidation-related genes Wrky77, Wrky13, PAL1, PR5,Fe-SOD and SodCc2 were up-regulated by the overexpressionof XCRK, which might contribute collectively to the increasedXoc tolerance. Overall, overexpression of XCRK couldenhance the antioxidant capacity and Xoc tolerance in rice.
Ning Jia,Bin Yang,Xiaohong Wang,Shishuang Cui,Peng Chen,Ru Xia,Zhengzhi Zheng,Jiasheng Qian,Yuchao Ke,Yang Pan 한국공업화학회 2023 Journal of Industrial and Engineering Chemistry Vol.125 No.-
In this study, graphene nanoplatelets (GNP) and nickel–cobalt (NiCo) alloy were adopted as reinforcingmaterials to prepare epoxy (EP) resin-based composites. NiCo particles were able to achieve uniformanchoring on GNPs’ surface under the electrostatic force due to the successful introduction of oxygendefects on GNPs. With the synergistic effect of adhesive PVDF and salt particles, the system with threedimensionally(3D) interconnected network was successfully constructed. Benefit from the formation ofmechanically stable and efficient heat conduction paths, the thermal conductivity (TC) of the EP/PVDF/NiCo@GNP composite reached 1.077 Wm1K1 at a filler volume fraction of 6.82 vol%, while the counterpart’sstoragemodulus (E’) was up to 3.22 GPa. In addition, a scaling formula was quantitatively proposed tocorrelate TC with E’, and the perfect agreement between the theoretical prediction and experimental dataclarified the underlying mechanism of the relationship between phonons transport and stress transferwithin a systemwith 3D ordered structures. The establishment of relationship between AHR (average heatingrate) and TC made it possible to further predict TC of composites based upon the infrared thermal imaging(ITI) data. The as-prepared GNP composites show good application prospects as thermal managementmaterials which need to experience thermally mechanical deformation.