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| 1 | Small-sized tungsten nitride anchoring into a 3D CNT- rGO framework as a superior bifunctional catalyst for the methanol oxidation and oxygen reduction reactions显示文摘直接甲醇燃料房间(DMFC ) 的申请被磅催化剂被高费用,低活动,和差的公司忍耐妨碍。此处,我们由抛锚的钨设计了一个花式的 3D 混血儿氮化物(WN ) nanoparticles (NP ) 在尺寸的大约 3 nm,进 3D 碳用一条集会线路的减少 nanotube 的 graphene 氧化物框架(CNT-rGO ) 。在扔磅以后,联系了并且强烈联合了 PtWN NP 被形成,从磅导致电子转移到 WN。3D PtWN/CNT-rGO 混血儿能为两甲醇氧化反应(粗腐殖质) 和氧减小反应(ORR ) 被用作 bifunctional electrocatalyst。在粗腐殖质,催化剂显示出优秀公司忍耐和 702.4 妈慰物漠的一项高集体的活动吗? | Haijing Yan Meichen Meng Lei Wang Aiping Wu Chungui Tian Lu Zhao Honggang Fu | 2016 | Nano Research2016，9，2： | 9 |
| 2 | The assessment of the information quality with the aid of multiple criteria analysis 显示文摘 | Michnik J Lu Meichen | 2009 | European Journal of Operational Research2009，15，3： | 1 |
| 3 | BnbHLH92a negatively regulates anthocyanin and proanthocyanidin biosynthesis in Brassica napus显示文摘Yellow seed trait is a desirable characteristic with potential for increasing seed quality and commercial value in rapeseed,and anthocyanin and proanthocyanidins(PAs)are major seed-coat pigments.Few transcription factors involved in the regulation of anthocyanin and PAs biosynthesis have been characterized in rapeseed.In this study,we identified a transcription factor gene BnbHLH92a(BnaA06T0441000ZS)in rapeseed.Overexpressing BnbHLH92a both in Arabidopsis and in rapeseed reduced levels of anthocyanin and PAs.Correspondingly,the expression profiles of anthocyanin and PA biosynthesis genes(TT3,BAN,TT8,TT18,and TTG1)were shown by quantitative real-time PCR to be inhibited in BnbHLH92a-overexpressing Arabidopsis seeds,indicating that BnbHLH92a represses the anthocyanin and PA biosynthesis pathway in Arabidopsis.BnbHLH92a physically interacts with the BnTTG1 protein and represses the biosynthesis of anthocyanins and PAs in rapeseed.BnbHLH92a also binds directly to the BnTT18 promoter and represses its expression.These results suggest that BnbHLH92a is a novel upstream regulator of flavonoid biosynthesis in B.napus. | Ran Hu Meichen Zhu Si Chen Chengxiang Li Qianwei Zhang Lei Gao Xueqin Liu Shulin Shen Fuyou Fu Xinfu Xu Ying Liang Liezhao Liu Kun Lu Hao Yu Jiana Li Cunmin Qu | 2023 | The Crop Journal2023，11，2： | 0 |
| 4 | Metabolomics analysis of poly(L-lactic acid)nanofibers’performance on PC12 cell differentiation显示文摘The aim of this article is to reveal the influence of aligned/random poly(L-lactic acid)(PLLA)nanofibers on PC12 cell differentiation from the perspective of metabolic level.First,three materials-PLLA aligned nanofibers(PLLA AF),PLLA random nanofibers(PLLA RF)and PLLA films(control)-were prepared by electrospinning and spin coating.Their surface morphologies were characterized.Subsequently,the cell viability,cell morphology and neurite length of PC12 cells on the surface of the three materials were evaluated,indicating more neurites in the PLLA RF groups but the longer average neurite length in the PLLA AF groups.Next,the metabolite profiles of PC12 cells cultured on the surface of the three nanofibers after 12 h,24 h and 36 h showed that,compared with the control,51,48 and 31 types of differential metabolites were detected at the three time points among the AF groups,respectively;and 56,45 and 41 types among the RF groups,respectively.Furthermore,the bioinformatics analysis of differential metabolites identified two pathways and three metabolites critical to PC12 cell differentiation influenced by the nanofibers.In addition,the verification experiment on critical metabolites and metabolic pathways were performed.The integrative analysis combining cytology,metabolomics and bioinformatics approaches revealed that though both PLLA AF and RF were capable of stimulating the synthesis of neurotransmitters,the PLLA AF were more beneficial for PC12 cell differentiation,whereas the PLLA RF were less effective. | Xiaoman Su Yan Huang Rong Chen Yiwen Zhang Meichen He Xiaoying Lu | 2021 | Regenerative Biomaterials2021，8，4： | 0 |
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