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| 1 | Extraction and Separation Polysaccharides from Radix isatidis and their Effects towards Hemagglutinin Protein of Influenza virus显示文摘 | Zifeng Yang Ping Hu Shan Zhong Ye Chen Li Li XuZhao Li Chuyuan Li Jing Li and Yutao Wang | 2015 | Asian Journal of Chemistry2015，27，5： | 1 |
| 2 | Long-range Pt-Ni dual sites boost hydrogen evolution through optimizing the adsorption configuration显示文摘Elaborated design of catalytic systems with a specifically tailored site distance to match the intermediates could substantially improve reaction kinetics and boost catalytic activity under unfavorable reaction conditions.Considering the lower energy barriers of water splitting upon the synergy of dual sites,constructing synergistic Pt-M(M:transition metal)dual sites is an effective way to boost Pt with highly catalytic hydrogen evolution reaction(HER)performance.An unconventional“Ni(OH)_(2)-coated high-index Pt facets”was constructed to obtain long-range Pt-Ni dual sites,in which Ni composition as a water dissociation synergistic site can protect Pt from electrolyte corrosion and ensure efficient proton donation to Pt sites.The obtained long-range Pt-Ni dual sites present 3.84 mA·cm^(-1) of current density,which is 7.5 times specific activity higher than that of commercial Pt/C towards alkaline HER.The enhanced HER performance is attributed to synergistic catalysis on Pt-Ni dual sites accompanied by unconventional electron coupling.This work illustrates a new strategy to construct the long-range dual sites by unconventional strategy for fundamental electrocatalytic study of alkaline HER. | Cong Liu Pengfang Zhang Bing Liu Qian Meng Xuzhao Yang Yakun Li Jingli Han Yao Wang | 2024 | Nano Research2024，17，5： | 0 |
| 3 | Crystal structure and thermal decomposition kinetics of1-(pyridinium-1-yl)propane-(1-methylpiperidinium)bi[bis(trifluoromethanesulfonyl)imide], [PyC_3Pi][NTf_2]_2显示文摘The structure of a room temperature asymmetrical dicationic ionic liquid(ADIL), 1-(pyridinium-1-yl) propane-(1-methylpiperidinium) bi[bis(trifluoromethanesulfonyl)imide]([PyC 3Pi][NTf2]2), was studied by the X-ray diffraction method. Meanwhile, thermal analysis of [Py C3Pi][NTf2]2was also studied using non-isothermal thermogravimetric analysis(TGA). The title crystal belongs to the triclinic with space group Pī and unit-cell parameters a = 0.95217(8) nm, b = 1.05129(11) nm, c = 1.70523(14) nm, α = 89.759(8)°, β = 80.657(7)°, γ = 68.007(9)°, and F(000) = 792. Thermal stability and thermal decomposition kinetics of the title compound were also investigated using TGA under the atmosphere of highly pure nitrogen. Heating curves at different rates were correlated with kinetic equations Friedman and ASTM(also called iso-conversion method). The values of average activation E(k J·mol-1) and pre-exponential constant lg A are 149.58 k J·mol-1and 8.83, respectively, which were obtained by the two methods. The kinetic model function, activation energy and pre-exponential constant of this reaction using the multivariate non-linear-regression method were f(α) =(1- α)(1 + 4.1870α), 151.04 k J·mol-1and 8.81, respectively, which were basically consistent with iso-conversion methods. | Jun Wang Manman Wang Xuzhao Yang Wenyuan Zou Xiang Chen | 2015 | Chinese Journal of Chemical Engineering2015，23，5： | 0 |
| 4 | Analysis on Therapeutic Potential and Action Mechanism of Folium Pyrrosiae Based on Biolabel Pattern显示文摘[Objectives]The therapeutic potential and action mechanism of Folium Pyrrosiae were analyzed based on the biolabel pattern.[Methods]The chemical components of Folium Pyrrosiae were analyzed by liquid chromatography-mass spectrometry(LC-MS).Ten databases,including Pubchem,CTD,BindingDB,HERB,TCMIP,ETCM,SwissTargetPrediction,SuperPred webserver,TargetNet and SEA,were used in turn to retrieve the targets of related components,and key components were obtained according to the enrichment degree of targets.The obtained targets were imported into the STRING database to obtain PPI information and screen out core targets.The DAVID database was employed to analyze KEGG pathways of core targets and obtain key pathways.A key component-core target-key pathway network of Folium Pyrrosiae was constructed by Cytoscape3.10.1 software.The obtained KEGG pathways were input into the CTD database to predict corresponding diseases,and discussion and analysis were carried out.[Results]Ten key components,30 potential targets and 10 key pathways were screened out,and they participated in many diseases,of which five diseases were mainly analyzed.[Conclusions]Folium Pyrrosiae had the characteristic of multi-component,multi-target and multi-pathway synergistic effect in the treatment of lung cancer,type 2 diabetes,atherosclerosis,liver cancer,prostate cancer and other diseases,and the therapeutic potential and action mechanism of Folium Pyrrosiae were analyzed through the biolabel pattern.This study provides a research basis for further developing new functions of Folium Pyrrosiae. | Zhentao LYU Wenyao ZOU Shuai DOU Mingxing WEI Wenya TANG Xuzhao LI Wude YANG | 2023 | Agricultural Biotechnology2023，12，6： | 0 |
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