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| 1 | Synthesis and properties of UV - curable hyperbranched polyurethane acrylate oligomers containing carboxyl groups 显示文摘 | WENSONG HAN BAOPING LIN HONG YANG | 2012 | Polymer Bulletin2012，68，： | 1 |
| 2 | Comparison between the effects of normoxia and hypoxia on antioxidant enzymes and glutathione redox state in ex vivo culture of CD34 + cells显示文摘 | Jinli Fan Haibo Cai Shi Yang Lingli Yan WenSong Tan | 2008 | Comparative Biochemistry and Physiology, Part B2008，，2： | 1 |
| 3 | Dehydrogenation of methylcyclohexane over Pt supported on Mg–Al mixed oxides catalyst:The effect of promoter Ir显示文摘To enhance the hydrogen release during hydrogen storage,several Pt-Ir supported on Mg-Al mixed oxide catalysts were prepared and then applied into the dehydrogenation of methylcyclohexane(MCH)in this study.The effects of iridium content,reduction temperature on the activity and stability of the catalysts were studied in detail.In the presence of Ir,metal particle size was decrea sed and electron transfer between Ir and Pt was observed.High reduction temperature increased the metallic Ir content but enlarged the particle size of active site s.During the dehydrogenation reaction on Pt-Ir bimetallic catalyst,MCH was efficiently converted into toluene and PtIr-5/Mg-Al-275 exhibited the highe st activity.After prolonging the residence time and raising the reaction temperature to 350℃the conversion and hydrogen evolution rate were increased to 99.9%and 578.7 mmol·(g Pt)^-1·min^-1,respectively.Moreover,no carbon deposition was observed in the spent catalyst,presenting a high anti-coking ability and good potential for industrial application. | Lei Miao Jing Yan Weiyan Wang Yanping Huang Wensong Li Yunquan Yang | 2020 | Chinese Journal of Chemical Engineering2020，28，9： | 1 |
| 4 | Polystyrene microsphere-immobilized palladium(Ⅱ)porphyrin as mild,reusable,and highly efficient catalyst for Heck reaction显示文摘A novel Heck reaction catalyst consisting of a palladium(Ⅱ) complex of meso-tetra(phydroxyphenyl)porphyrin(MTP) and cross-linked chloromethylated polystyrene microspheres(PMs) was successfully prepared via covalent ether bonds between the chloride groups in the PMs and the hydroxyl groups in MTP.The catalyst was characterized using scanning electron microscopy,Fourier-transform infrared spectroscopy,and inductively coupled plasma atomic emission spectroscopy(ICP-AES).This polystyrene-supported palladium-complex was an efficient heterogeneous catalyst for cross-coupling of aryl iodides with ethyl acrylate.The reaction of iodobenzene and ethyl acrylate under N_2 at 100 ℃ and a catalyst concentration of 0.1%gave a gas chromatography product yield of 99.8%,which is much higher than that achieved using a free palladium(Ⅱ) complex of MTP as the catalyst(41.3%).The catalyst was recycled up to six times without significant loss of catalytic activity.These results suggest that the immobilized palladium(Ⅱ)-MTP catalyst has potential applications in synthetic and industrial chemistry. | Yinbin Huang Liangrong Yang Minghui Huang Jian Wang Lin Xu Wensong Li Huacong Zhou Xitong Sun Huifang Xing Huizhou Liu | 2015 | Particuology2015，13，5： | 1 |
| 5 | Monteggia equivalent lesion in children:a narrative review显示文摘Background Monteggia equivalent lesion represents a group of injury or combined injury patterns that resemble the Monteggia lesion in its presentations and mechanisms.Unlike Monteggia lesions,the equivalent ones,which share vague definitions and mostly occur as sporadic single case reports in the literature,have not been thoroughly reviewed since Bado first proposed the term,especially in the pediatric population.The objective of this review was to elucidate the definition by elaborating on its clinical styles and thus analyzing the mechanism,diagnosis,and management through related literature.Data sources Based on the terms of‘Monteggia equivalent’,‘radial neck fracture’and‘pediatric’,all of the related literature was searched on the PubMed and Google Scholar search engine.Results The advance of the definitions for pediatric Monteggia equivalent lesion(PMEL)was reviewed.The functional roles of the ulnar and the related mechanism theories in this injury were analyzed.The status of the radiocapitellar joint in this injury was emphasized.According to the previous statements,a new classification model was proposed and proper diagnosis and treatment approaches were suggested.Conclusions PMEL should be defined as an ulnar fracture at any level combined with a proximal radial fracture.According to the status of the radiocapitellar joint,it could be divided into three groups.The occult ulnar bowing and delayed radial head dislocation should be a serious concern of orthopedists.Surgical need is usually warranted.Maintaining the ulnar length and securing the radiocapitellar joint are highly recommended. | Lujie Xu Wensong Ye Haibing Li Jingfang Xu Weiwei Zhu Zhefeng Zhen Yi Yang | 2021 | World Journal of Pediatric Surgery2021，4，3： | 0 |
| 6 | INTERACTION BETWEEN A SCREW DISLOCATION AND A PLASTIC ZONE OF AN ARBITRARY SHAPE显示文摘A plastic deformation zone near a screw dislocation is treated as an equivalent trans- formation inclusion by means of the Eshelby inclusion theory.A closed-form solution for deter- mining the interaction between a screw dislocation and a plastically deformed zone of an arbitrary shape is obtained by using the solution between a dislocation and an equivalent transformation inclusion. | Wensong Yang Shu Li Zhonghua Li Jun Sun | 2007 | Acta Mechanica Solida Sinica2007，20，4： | 0 |
| 7 | Gas-assisted magnetic separation for the purification of proteins in batch systems显示文摘 | Zhini Liu Liangrong Yang Tingting Dong Wensong Li Xitong Sun Menghao Zhu Zhengkang Duan Qingfen Liu Huizhou Liu | 2016 | Particuology2016，14，1： | 0 |
| 8 | Study on Distribution of Yunaconitine in Rats by UPLC-MS/MS显示文摘[Objectives]To establish an acute yunaconitine poisoning rat model with a single oral administration and to determine the contents of yunaconitine in rat tissues by UPLC-MS/MS method,then investigate the distribution of yunaconitine in rats. [Methods]The rats were randomly divided into three groups and were intragastrically administered a single dose of 2. 2,1. 1,and 0. 7 mg/kg of yunaconitine,respectively.The rats were killed 2 h later,the stomach tissue,intestine tissue,liver tissue,pancreas tissue,kidney tissue,lung tissue,spleen tissue,heart tissue,bladder tissue,testis tissue,brain tissue and heart blood samples were collected. The contents of yunaconitine in the biological materials were determined by UPLC-MS/MS method after the biological samples extracted by liquid-liquid extraction. [Results] A rat model of the yunaconitine poisoning was made with a single dose of 1. 1 mg/kg,the concentrations of yunaconitine shown in the organs with the following order: stomach,small intestine,liver,pancreas,kidney,lung,spleen,heart,bladder,testis,heart blood and brain. [Conclusions]Yunaconitine was widely distributed in rats,especially the levels in the stomach,small intestine and liver were the highest. The conclusion is expected to provide a basis for the selection of test materials for the poisoning of Aconitum vilmorinianum Kom. | Fahuan LU Jiyin LI Shuhua LI Wensong ZHAO Rui WANG Runfang XIE Kairun YANG | 2018 | Medicinal Plant2018，9，5： | 0 |
| 9 | Preparation of bimetal Co-Ni supported on Mg-Al oxide for chemocatalytic upgrading of tailored fermentation products to energy intensive fuels显示文摘The great challenge in the aldol condensation of tailored fermentation products(acetone-butanol-ethanol,ABE)into energy intensive fuels is to develop a suitable catalyst with high activity and low-cost.In this study,Co,Ni,and Co-Ni supported on Mg-Al oxide catalysts were prepared and their pore diameters were enlarged via adding active carbon as a hard template into Mg-Al hydrotalcite.During the aldol condensation reaction,the catalyst activity was enhanced after enlarging the pore diameter and Co-Ni bimetal supported catalyst presented the highest activity,which was resulted from that the electron transfer between Co and Ni in Co-Ni alloy enhanced the dehydrogenation activity and large pore lowered the mass transfer resistance.After optimizing the reaction conditions,acetone conversion and the total selectivity of C_(5)-C_(11)desired products in the aldol condensation of ABE reached up to 76%and 90%,respectively.The stability study showed that the activity was decreased with the increase of reaction number because of the oxidation of metallic Co and Ni,but this could be solved via a simple hydrogen reduction method. | Jiajun Liu Kui Wu Zhengke Li Wensong Li Yuqing Ning Weiyan Wang Yunquan Yang | 2022 | Green Energy & Environment2022，7，3： | 0 |
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