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| 1 | Rambutan-like hollow carbon spheres decorated with vacancy-rich nickel oxide for energy conversion and storage显示文摘Transition metal oxides hold great promise for lithium-ion batteries(LIBs)and electrocatalytic water splitting because of their high abundance and high energy density.However,designing and fabrication of efficient,stable,high power density electrode materials are challenging.Herein,we report rambutan-like hollow carbon spheres formed by carbon nanosheet decorated with nickel oxide(NiO)rich inmetal vacancies(denoted as h-NiO/C)as a bifunctional electrode material for LIBs and electrocatalytic oxygen evolution reaction(OER).When being used as the anode of LIBs,the h-NiO/C electrode shows a large initial capacity of 885mAh g−1,a robust stability with a high capacity of 817mAh g−1 after 400 cycles,and great rate capability with a high reversible capacity of 523mAh g−1 at 10Ag−1 after 600 cycles.Moreover,working as an OER electrocatalyst,the h-NiO/C electrode shows a small overpotential of 260mV at 10mAcm−2,a Tafel slope of 37.6mVdec−1 along with good stability.Our work offers a cost-effective method for the fabrication of efficient electrode for LIBs and OER. | Zixu Sun Xinghui Wang Hu Zhao See W.Koh Junyu Ge Yunxing Zhao Pingqi Gao Guangjin Wang Hong Li | 2020 | Carbon Energy2020，2，1： | 4 |
| 2 | Complex strengthening mechanisms in the NbMoTaW multiprincipal element alloy显示文摘Refractory multi-principal element alloys(MPEAs)have exceptional mechanical properties,including high strength-to-weight ratio and fracture toughness,at high temperatures.Here we elucidate the complex interplay between segregation,short-range order,and strengthening in the NbMoTaW MPEA through atomistic simulations with a highly accurate machine learning interatomic potential.In the single crystal MPEA,we find greatly reduced anisotropy in the critically resolved shear stress between screw and edge dislocations compared to the elemental metals.In the polycrystalline MPEA,we demonstrate that thermodynamically driven Nb segregation to the grain boundaries(GBs)and W enrichment within the grains intensifies the observed short-range order(SRO).The increased GB stability due to Nb enrichment reduces the von Mises strain,resulting in higher strength than a random solid solution MPEA.These results highlight the need to simultaneously tune GB composition and bulk SRO to tailor the mechanical properties of MPEAs. | Xiang-Guo Li Chi Chen Hui Zheng Yunxing Zuo Shyue Ping Ong | 2020 | npj Computational Materials2020，，1： | 4 |
| 3 | Magnetism in Mn and Co doped ZnO bulk samples显示文摘Bulk samples with nominal composition Zn0.95Co0.05O and Zn0.92Co0.05Mn0.03O were fabricated by a solid-state reaction method at 600℃.X-ray diffraction experiment showed that the peaks of secondary phase Co3O4 with a cubic structure were visible in both samples,besides the main peaks of wurtzite structure as ZnO.Magnetization measurement indicated that doping Co alone can induce ferromag- netism in ZnO itself,while the introduction of Mn significantly enhances ferromagnetism.However, both samples showed different magnetic behavior at temperatures below 50 K.It was also noted that ferromagnetic coupling interaction was weakened due to the presence of antiferromagnetic Co3O4. | WANG YongQiang YUAN SongLiu SONG YunXing LIU Li TIAN ZhaoMing LI Pai ZHOU YuanMing LI YunLong YIN ShiYan | 2007 | Chinese Science Bulletin2007，52，8： | 4 |
| 4 | Starch nanocrystals as particle stabilisers of oil-in-water emulsions显示文摘 | Li Chen Li Yunxing Sun Peidong | 2014 | Journal of the Science of Food and Agriculture2014，94，： | 1 |
| 5 | Facile synthesis and light scattering characteristics of polystyrene/ poly (3,4-ethylenedioxythiophene) nanocomposite particles显示文摘 | Yin Dongping Li Yunxing Huang Zhen | 2011 | Polymer2011，52，21： | 1 |
| 6 | Dispersion and Stability of Physical Sunscreen Agents in Liquid Medium显示文摘The dispersion processes and methods of physical sun-screening agents in liquid medium were briefed.Several stabilizing mechanisms of ultrafine particle in liquid medium was introduced, and the stabilizing mechanisms of physical sunscreens were discussed. At last, the currently existing evaluation methods of physical sun-screening slurry stability were also illustrated. | Wu Fengjuan Zhang Chen Lu Wangwang Ni Xinjiong Li Yunxing Cao Guangqun | 2017 | China Detergent & Cosmetics2017，2，4： | 0 |
| 7 | 2-Hydroxymalonitrile——A Useful Reagent for One-step Synthesis of α-Hydroxy Esters显示文摘α-Hydroxy carboxylic esters and their derivatives are key substructures in a variety of biologically active natural products and numerous pharmaceuticals[1-3].A variety of methods for the synthesis of α-hydroxyesters via homologation of aldehydes or ketones have been developed and frequently used in organic synthesis[4-14].These approaches are generally based on the following routes(Scheme 1). | YANG Jianxin YIN Yunxing HE Zhenmin MA Li LI Xin ZHANG Zhiliu LIN Xiaojuan MA Rujian | 2015 | Chemical Research in Chinese Universities2015，31，3： | 0 |
| 8 | 超高级液相串联质谱法测定小鼠血浆中药物DPTM的含量显示文摘The objective is to develop an HPLC-MS/MS method for determining the concentration of DPTM in mouse plasma,and make a foundation for its pharmacokinetic study[1].HPLC and Mass spectrometry:Calibration standards and bio-sampleswere treated with protein precipitation method by acetonitrile.Before analysis,the residue was dissolved with certain volume mobile phase and filtered through 0.45m membrane,then separated with a ZORBAX SB-C 18 column(4.6 mm250 mm,5m)column at the flow rate of 0.2 mL/min by isocratic elution.The temperature of column oven was set at 40℃.The mobile phase consisted of acetonitrile-water with 0.1%formic acid(50:50,v/v).The auto-sampler was conditioned at 6℃and the injection volume was 10L for analysis. | Wu Qingfeng Li Jinyu Fu Yunxing | 2018 | IMP & HIRFL Annual Report2018，，1： | 0 |
| 9 | Determination of Residues and Safety Analysis of Metal Impurities in Platinum-based Antitumor Drugs显示文摘The residual metal impurities in cisplatin, carboplatin and oxaliplatin were determined by ICP-AES. The samples were ignited and dissolved with HCl:HNO 3 (3:1). The method is simple and accurate. By the determination of the metal residues in the samples, the calculated actual daily exposure and concentration of the metal Pd, Ir, Rh, Ru, Mo, Ni, Cr, V, Cu, Mn, Fe and Zn that were less than the permitted daily exposures (PDE) and the limited concentration permitted in the EMEA guideline on the specification limits for residues of metal catalysts or metal reagents [1] . The metal residues can de adequately removed from the active pharmaceutical ingredients and the corresponding drugs. The trace metal residues will not affect human health and lead to the safety hazard by the intravenous injection. | PENG Juan PU Shaoping LI Guangli HE Jian ZHANG Zhirong LIAO Yunxing | 2012 | 贵金属2012，33，A01： | 0 |
| 10 | Optimized Target-AID system efficiently induces single base changes in zebrafish显示文摘CRISPR-Cas system has been widely adapted as a platform for genome editing in various eukaryotic organisms, including zebrafish(Cong et al., 2013; Hwang et al., 2013). One of the important applications of CRISPR-Cas9 system is to produce double-strand DNA breaks(DSBs) at targeted sites with guide RNA(gRNA). | Xiaochan Lu Yunxing Liu Guanrong Yan Song Li Wei Qin Shuo Lin | 2018 | Journal of Genetics and Genomics2018，45，4： | 0 |
| 11 | Dysregulation of PLOD2 Promotes Tumor Metastasis and Invasion in Hepatocellular Carcinoma显示文摘Background and Aims:Metastasis is a major factor associated with high recurrence and mortality in hepatocellular carcinoma(HCC)patients while the underlying mechanism of metastasis remains elusive.In our study,procollagen-lysine,2-oxoglutarate 5-dioxygenase 2(PLOD2)was shown to be involved in the process of metastasis in HCC.Methods:The Cancer Genome Atlas(TCGA)database and HCC tissue microarrays were used to evaluate the expression of genes.In vitro migration,invasion,in vivo subcutaneous tumor model and in vivo lung metastasis assays were used to determine the role of PLOD2 in tumor growth and metastasis in HCC.RNA sequencing and gene set enrichment analysis were performed to uncover the downstream factor of PLOD2 in HCC cells.A luciferase reporter assay was performed to evaluate the interaction between PLOD2 and interferon regulatory factor 5(IRF5).Results:The expression of PLOD2 in HCC tissues was higher than that in adjacent tissues,and increased PLOD2 expression was often found in advanced tumors and was correlated with poor prognosis in HCC patients.In vitro experiments,knockdown of PLOD2 reduced the migration and invasion of human HCC cells.Loss of PLOD2 suppressed human HCC growth and metastasis in a subcutaneous tumor model and a lung metastasis model.Baculoviral IAP repeat containing 3(BIRC3)was proven to be the downstream factor of PLOD2 in human HCC cells.In addition,PLOD2 was transcriptionally regulated by IRF5 in HCC cells.Conclusions:High expression of PLOD2 was regulated by IRF5,which was correlated with the poor survival of HCC patients.PLOD2 enhanced HCC metastasis via BIRC3,suggesting that PLOD2 might be a valuable prognostic biomarker for HCC treatment. | Keren Li Yi Niu Kai Li Chengrui Zhong Zhiyu Qiu Yichuan Yuan Yunxing Shi Zhu Lin Zhenkun Huang Dinglan Zuo Yunfei Yuan Binkui Li | 2023 | Journal of Clinical and Translational Hepatology2023，11，5： | 0 |
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