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| 1 | Discovery and biosynthesis of thioviridamide-like compounds显示文摘Thioviridamide-like compounds are a unique subfamily of ribosomally synthesized and post-translationally modified peptides and contain characteristic thioamide bonds and S-[(Z)-2-aminovinyI]-Dcysteine(AviCys). Members of this family are active against a number of cancer cell lines. The distribution, biosynthetic machinery and the mode of action of thioviridamide-like compounds remain largely unknown. In this review, we outlined recent advances in the discovery of thioviridamide-like peptide natural products and the effort in the elucidation of their biosynthetic origin. | Jian Tang Jingxia Lu Qunfeng Luo Huan Wang | 2018 | Chinese Chemical Letters2018，29，7： | 1 |
| 2 | Agglomerated CNTs synthesized in a fluidized bed reactor: agglomerate structure and formation mechanism 显示文摘 | Yu Hao Zhang Qunfeng Wei Fei Qian Weizhong Luo Guohua | 2003 | Carbon2003，41，14： | 1 |
| 3 | Pt-Ni core-shell structure with Pt-skin and electronic effect on catalytic performance显示文摘In order to improve the catalytic performance of the nitrobenzene hydrogenation rearrangement to prepare p-aminophenol,a bimetallic Pt-Ni/C(PNC)catalyst was synthesized.Taking advantage of the synergistic effect of Ni and Pt to enhance product selectivity and catalytic performance stability,the electrons in Ni are moved to Pt by the electron effect,which affects the catalyst’s ability to activate H_(2)as well as the amount of hydrogen activated.Furthermore,due to the strong Pt(5d)-Ni(3d)coupling effect,Ni can effectively maintain Pt stability in the acidic system and reduce Pt dissolution.The stability of the PNC can be found to be greatly enhanced compared to the Pt/C(PC)catalyst,and p-aminophenol selectivity is greatly enhanced,showing excellent catalytic performance. | Chong Yao Dandan Ma Jie Luo Yixin Chen Min Tian Haoxuan Xie Chunshan Lu Feng Feng Xiaoliang Xu Qingtao Wang Qunfeng Zhang Xiaonian Li | 2023 | Chinese Journal of Chemical Engineering2023，63，11： | 0 |
| 4 | Roles of hormones,calcium and PmWRKY31 in the defense of Pinus massoniana Lamb.against Dendrolimus punctatus Walker显示文摘Dendrolimus punctatus Walker is a major pest affecting Pinus massoniana Lamb.forests and can cause serious economic and ecological losses.WRKY transcription factors play important roles in coping with various environmental stresses and plant responses against herbivorous insects.However,the mechanisms underlying the actions of WRKY in the defense responses of D.punctatus in P.massoniana are still unclear.Our previous study provided evidence that WRKY plays an important role in the insect resistance of P.massoniana.In this study,the treatments of exogenous hormones and Ca^(2+) increased the concentrations of endogenous hormones,and terpenoid synthases in P.massoniana effectively improving its resistance to D.punctatus.After analyzing the WRKY family of P.massoniana,PmWRKY31 was selected and studied.A direct interaction between PmWRKY31 and PmLp8 was observed by yeast double hybridization assay.Gene expression analysis showed that treatments of exogenous hormones and Ca^(2+)induced high PmWRKY31 expression.The expression pattern of PmWRKY31 was different under treatment of MeJA compared to those of GA,ABA and SA.These results indicated that PmWRYK31 and PmLp8 interacted with each other to promote the expression of terpenoid synthase genes and increase the content of terpenoid volatile substances by regulating the gene expression of hormone signaling pathways,to improve the ability of P.massoniana to resist D.punctatus,providing theoretical support for the involvement of WRKY transcription factors in enhancement of the insect resistance of P.massoniana through their regulation of hormone signaling. | Hu Chen Ying Hu Xingxing Liang Junkang Xie Huilan Xu Qunfeng Luo Zhangqi Yang | 2021 | Forestry Research2021，1，1： | 0 |
| 5 | Interfacial Electronic Modulation of Dual-Monodispersed Pt–Ni_(3)S_(2) as Efficacious Bi-Functional Electrocatalysts for Concurrent H_(2) Evolution and Methanol Selective Oxidation显示文摘Constructing the efficacious and applicable bifunctional electrocatalysts and establishing out the mechanisms of organic electro-oxidation by replacing anodic oxygen evolution reaction(OER) are critical to the development of electrochemicallydriven technologies for efficient hydrogen production and avoid CO_(2) emission. Herein, the hetero-nanocrystals between monodispersed Pt(~ 2 nm) and Ni_(3)S_(2)(~ 9.6 nm) are constructed as active electrocatalysts through interfacial electronic modulation, which exhibit superior bi-functional activities for methanol selective oxidation and H_(2) generation. The experimental and theoretical studies reveal that the asymmetrical charge distribution at Pt–Ni_(3)S_(2) could be modulated by the electronic interaction at the interface of dual-monodispersed heterojunctions, which thus promote the adsorption/desorption of the chemical intermediates at the interface. As a result, the selective conversion from CH_(3)OH to formate is accomplished at very low potentials(1.45 V) to attain 100 m A cm^(-2) with high electronic utilization rate(~ 98%) and without CO_(2) emission. Meanwhile, the Pt–Ni_(3)S_(2) can simultaneously exhibit a broad potential window with outstanding stability and large current densities for hydrogen evolution reaction(HER) at the cathode. Further, the excellent bi-functional performance is also indicated in the coupled methanol oxidation reaction(MOR)//HER reactor by only requiring a cell voltage of 1.60 V to achieve a current density of 50 m A cm^(-2) with good reusability. | Qianqian Zhao Bin Zhao Xin Long Renfei Feng Mohsen Shakouri Alisa Paterson Qunfeng Xiao Yu Zhang Xian‑Zhu Fu Jing‑Li Luo | 2024 | Nano-Micro Letters2024，16，4： | 0 |
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