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| 1 | Preparation,Microstructure and Properties of NiO-Cr_2O_3-TiO_2 Infrared Radiation Coating显示文摘The spherical agglomerated particles were fabricated by spray drying with the powders of NiO,Cr2O3 and TiO2.Plasma spray power,which has good property of flowability,was acquired by heat treatment from the particles at 1200-C in the reducing atmosphere.Dark and uniform coating of More than 50μm thick was deposited on the copper sheet substrate by plasma spraying.It is found that the infrared normal total emissivity of the coating is up to 0.91 at 600-C by infrared radiation testing.The X-ray diffraction analysis shows that the formation of(Cr0.88Ti0.12)2O3 and spinel structural NiCr2O4 in the coating is the main reason for high effcient infrared radiation,and the phase structure and performance of coating is favorable under the thermal cycle between room temperature and 600-C. | Wu Chen Weiping Ye Xudong Cheng Wei Duan Fang Mao Deliang Li | 2009 | Journal of Materials Science & Technology2009，25，5： | 8 |
| 2 | Synthesis and applications of mesoporous Cu-Zn-Al_2O_3 catalyst for dehydrogenation of 2-butanol显示文摘A series of mesoporous Cu-Zn-Al2O3 materials have been synthesized at ambient temperature and their structure was characterized by XRD, N2 physical adsorption and TPR techniques. Their catalytic applications for the dehydrogenation of 2-butanol to methyl ethyl ketone (MEK) were evaluated in a fixed-bed flow reactor at atmospheric pressure. It is demonstrated from the XRD patterns that both the as-synthesized samples and calcined samples have the typical XRD patterns of meso-structured materials and the results of N2O chemical adsorption showed that Cu was embedded in the framework of the mesoporous materials and homogeneously dispersed in the mesoporous Cu-Zn-Al2O3 materials. The catalytic activity of 2-butanol dehydrogenation was varied in the order of CZA(10) | Deren Fang Wanzhong Ren Zhongmin Liu Xiufeng Xu Lei Xu Hongying Lǔ Weiping Liao Huimin Zhang | 2009 | Journal of Natural Gas Chemistry2009，18，2： | 7 |
| 3 | Effect of Mg/Al atom ratio of support on catalytic performance of Co-Mo/MgO-Al_2O_3 catalyst for water gas shift reaction显示文摘Co-Mo-based catalysts supported on mixed oxide supports MgO-Al2O3 with different Mg/Al atom ratios for water gas shift reaction were studied by means of TPR, Raman, XPS and ESR. It was found that the octahedral Mo species in oxidized Co-Mo/MgO(x)-Al2O3 catalyst and the contents of Mo5+, Mo4+, S2- and S22- species in the functioning catalysts increased with increasing the Mg/Al atom ratio of the support under the studied experimental conditions. This is favorable for the formation of the active Co-Mo-S phase of the catalysts. Catalytic performance testing results showed that the catalysts Co-Mo/MgO-Al2O3 with the Mg/Al atom ratio of the support in the range of 0.475-0.525 exhibited optimal catalytic activity for the reaction. | Yixin Lian Huifang Wang Quanxing Zheng Weiping Fang Yiquan Yang | 2009 | Journal of Natural Gas Chemistry2009，18，2： | 6 |
| 4 | The heterogeneity of islet autoantibodies and the progression of islet failure in type 1 diabetic patients显示文摘Type 1 diabetes mellitus is heterogeneous in many facets. The patients suffered from type 1 diabetes present several levels of islet function as well as variable number and type of islet-specific autoantibodies. This study was to investigate prevalence and heterogeneity of the islet autoantibodies and clinical phenotypes of type 1 diabetes mellitus; and also discussed the process of islet failure and its risk factors in Chinese type 1 diabetic patients. A total of 1,291 type 1 diabetic patients were enrolled in this study. Demographic information was collected. Laboratory tests including mixed-meal tolerance test, human leukocyte antigen alleles, hemoglobin A1 c, lipids, thyroid function and islet autoantibodies were conducted. The frequency of islet-specific autoantibody in newly diagnosed T1 DM patients(duration shorter than half year) was 73% in East China. According to binary logistic regressions, autoantibody positivity, longer duration and lower Body Mass Index were the risk factors of islet failure. As the disease developed, autoantibodies against glutamic acid decarboxylase declined as well as the other two autoantibodies against zinc transporter 8 and islet antigen 2. The decrease of autoantibodies was positively correlated with aggressive beta cell destruction. Autoantibodies can facilitate the identification of classic T1 DM from other subtypes and predict the progression of islet failure. As there were obvious heterogeneity in autoantibodies and clinical manifestation in different phenotypes of the disease, we should take more factors into consideration when identifying type 1 diabetes mellitus. | Jin Liu Lingling Bian Li Ji Yang Chen Heng Chen Yong Gu Bingqin Ma Wei Gu Xinyu Xu Yun Shi Jian Wang Dalong Zhu Zilin Sun Jianhua Ma Hui Jin Xing Shi Heng Miao Bing Xin Yan Zhu Zhenwen Zhang Ruifang Bu Lan Xu Guangde Shi Wei Tang Wei Li Dongmei Zhou Jun Liang Xingbo Cheng Bimin Shi Jixiang Dong Ji Hu Chen Fang Shao Zhong Weinan Yu Weiping Lu Chenguang Wu Li Qian Jiancheng Yu Jialin Gao Xiaoqiang Fei Qingqing Zhang Xueqin Wang Shiwei Cui Jinluo Cheng Ning Xu Guofeng Wang Guoqing Han Chunrong Xu Yun Xie Minmin An Wei Zhang Zhixiao Wang Yun Cai Qi Fu Yu Fu Shuai Zheng Fan Yang Qingfang Hu Hao Dai Yu Jin Zheng Zhang Kuanfeng Xu Yifan Li Jie Shen Hongwen Zhou Wei He Xuqin Zheng Xiao Han Liping Yu Jinxiong She Mei Zhang Tao Yang | 2016 | Science China(Life Sciences)2016，59，9： | 5 |
| 5 | Water gas shift activity of Co-Mo/MgO-Al_2O_3 catalysts presulfided with ammonium sulfide显示文摘Co-Mo/MgO-Al2O3 catalyst was presulfided with ammonium sulfide in aqueous solution and activated with synthesis gas for water gas shift reaction. The assay results indicate that the presulfided Co-Mo/MgO-Al2O3 catalyst exhibits an excellent catalytic activity and stability. XRD and EPR characterization results show that the O-S exchange might occur during the impregnation, leading to the formation of (NH4)2MoS4 (or (NH4)2MoxSy) precursor, which was then thermally decomposed and reduced to MoS2. The higher catalytic performance is attributed to an optimization formation of active Co-Mo sulfides, consisting of well dispersed MoS2 and Co-Mo-S phase due to the redispersion of Co sulfide particles over the edges of newly formed MoS2 crystallites. | Yixin Lian, Huifang Wang, Weiping Fang, Yiquan Yang Department of Chemistry, College of Chemistry and Chemical Engineering, National Engineering Laboratory for Green Chemical Productions of Alcohols, Ethers and Esters, Xiamen University, Xiamen 361005, Fujian, China | 2010 | Journal of Natural Gas Chemistry2010，19，1： | 4 |
| 6 | Study on Ni/C catalysts for vapor phase carbonylation of ethanol显示文摘激活支持碳的 Ni 催化剂让乙醇的蒸汽阶段 carbonylation 当倡导者被调查,面对乙醇碘化物支撑离子的酸。在最佳反应条件下面,当时,碳一氧化物和乙醇的变换被测量分别地,是 81.4% 和 98.4% 选择为支撑离子的酸被发现是 98.65% 。催化剂在溪流上的 48 h 以内是稳定的。XRD 和 XPS 方法被用来描绘结构和新鲜、测试的催化剂的表面性质。描述结果显示镍粒子和催化剂表面上的镍碘化物的形成的聚集应该为催化剂的释放负责。 | Qing Zhang Huifang Wang Guosong Sun Kelin Huang Weiping Fang Yiquan Yang | 2008 | Journal of Natural Gas Chemistry2008，17，4： | 3 |
| 7 | Effect of preparation methods of aluminum emulsions on catalytic performance of copper-based catalysts for methanol synthesis from syngas显示文摘Various Cu/ZnO/Al2O3 catalysts have been synthesized by different aluminum emulsions as aluminum sources and their performances for methanol synthesis from syngas have been investigated. The influences of preparation methods of aluminum emulsions on physicochemical and catalytic properties of catalysts were studied by XRD, SEM, XPS,N2 adsorption-desorption techniques and methanol synthesis from syngas. The preparation methods of aluminum emulsions were found to influence the catalytic activity, CuO crystallite size, surface area and Cu0 surface area and reduction process. The results show that the catalyst CN using the aluminum source prepared by addition the ammonia into the aluminum nitrate (NP) exhibited the best catalytic performance for methanol synthesis from syngas. | Lili Wang Wen Ding Yingwei Liu Weiping Fang Yiquan Yang | 2010 | Journal of Natural Gas Chemistry2010，19，5： | 2 |
| 8 | Serum C-Reactive Protein and Risk of Cardiovascular Events in Middle-Aged and Older Chinese Population显示文摘 | Shan Jiang Yuqian Bao Xuhong Hou Qichen Fang Chen Wang Jiemin Pan Yuhua Zuo Wenhong Zhong Kunsan Xiang Weiping Jia | 2009 | The American Journal of Cardiology2009，，12： | 2 |
| 9 | IL-22 + CD4 + T Cells Promote Colorectal Cancer Stemness via STAT3 Transcription Factor Activation and Induction of the Methyltransferase DOT1L显示文摘 | Ilona Kryczek Yanwei Lin Nisha Nagarsheth Dongjun Peng Lili Zhao Ende Zhao Linda Vatan Wojciech Szeliga Yali Dou Scott Owens Witold Zgodzinski Marek Majewski Grzegorz Wallner Jingyuan Fang Emina Huang Weiping Zou | 2014 | Immunity2014，，5： | 1 |
| 10 | High serum level of fibroblast growth factor 21 is an independent predictor of non-alcoholic fatty liver disease: A 3-year prospective study in China显示文摘 | Huating Li Kun Dong Qichen Fang Xuhong Hou Mi Zhou Yuqian Bao Kunsan Xiang Aimin Xu Weiping Jia | 2012 | Journal of Hepatology2012，，： | 1 |
| 11 | 查看详情显示文摘 | Chang C Z Zhang J Feng X Shen J Zhang Z C Guo MH LiK OuYB WeiP WangLL JiZQ FengY Ji S H Chen X Jia J F Dai X Fang Z Zhang S C He K Wang Y Y Lu L Ma X C Xue Q K | | 0，，： | 1 |
| 12 | Fabrication and field-emission performance of zinc sulfide nanobeh arrays显示文摘 | Fang Lu Weiping Cai Yugang Zhang | 2007 | J Phys Chem C2007，111，13： | 1 |
| 13 | The combination of carotid and lower extremity ultrasonography increases the detection of atherosclerosis in type 2 diabetes patients显示文摘 | Lianxi Li Haoyong Yu Jiaan Zhu Xing Wu Fang Liu Feng Zhang Qing Li Songhua Wu Yuqian Bao Weiping Jia | 2012 | Journal of Diabetes and Its Complications2012，，1： | 1 |
| 14 | Fibroblast growth factor 21 levels are increased in nonalcoholic fatty liver disease patients and are correlated with hepatic triglyceride显示文摘 | Huating Li Qichen Fang Fei Gao Jia Fan Jian Zhou Xiaoying Wang Huizhen Zhang Xiaoping Pan Yuqian Bao Kunsan Xiang Aimin Xu Weiping Jia | 2010 | Journal of Hepatology2010，，5： | 1 |
| 15 | ZnO hierar- chical micro/nanoarchitectures : solvothermal synthesis and structurally enhanced photocatalytic performance 显示文摘 | LU Fang CAI Weiping ZHANG Yugang | 2008 | Advanced Functional Materials2008，18，7： | 1 |
| 16 | Rational design of 3D porous niobium carbide MXene/rGO hybrid aerogels as promising anode for potassium-ion batteries with ultrahigh rate capability显示文摘An effective method is designed to construct three-dimensional(3D)Nb_(2)C/reduced graphene oxide(rGO)hybrid aerogels through a low-temperature graphene oxide(GO)-assisted hydrothermal self-assembly followed by freeze-drying and annealing.The intimately coupled Nb_(2)C/rGO hybrid aerogel combines the advantages of large specific surface area and rich 3D interconnected porous structure of aerogel as well as high conductivity and low potassium diffusion energy barrier of Nb_(2)C,which not only effectively prevents the self-restacking of Nb2C nanosheets to allow more active sites exposed and accommodate the volume change during the charge/discharge process,but also increases the accessibility of electrolyte and promotes the rapid transfer of ions/electrons.As a result,Nb_(2)C/rGO-2 as the anode of potassium ion batteries(KIBs)delivers a large reversible specific capacity(301.7 mAh·g^(−1)after 500 cycles at 2.0 A·g^(−1)),an ultrahigh rate capability(155.5 mAh·g^(−1)at 20 A·g^(−1)),and an excellent long-term large-current cycle stability(198.8 mAh·g^(−1)after 1,000 cycles at 10 A·g^(−1),with a retention of 83.3%).Such a high-level electrochemical performance,especially the ultrahigh rate capability,is the best among transition metal carbides and nitride(MXene)-based materials reported so far for KIBs.The diffusion kinetics of K+is investigated thoroughly,and the synergetic charge–discharge mechanism and the structure–performance relationship of Nb_(2)C/rGO are revealed explicitly.The present work provides a good strategy to solve the self-restacking problem of two-dimensional materials and also enlarges the potential applications of MXenes. | Cong Liu Zhitang Fang Xiaoge Li Jinhua Zhou Gang Yang Luming Peng Xuefeng Guo Weiping Ding Wenhua Hou | 2023 | Nano Research2023，16，2： | 1 |
| 17 | Regulation of immune-related diseases by multiple factors: a meeting report of 2017 International Workshop of the Chinese Academy of Medical Sciences Initiative for Innovative Medicine on Tumor Immunology显示文摘Immune cells play key roles in cancer and chronic inflammatory disease. A better understanding of the mechanisms and risks will help develop novel target therapies. At the 2017 International Workshop of the Chinese Academy of Medical Sciences Initiative for Innovative Medicine on Tumor Immunology held in Beijing, China, on May 12, 2017, a number of speakers reported new findings and ongoing studies on immune-related diseases such as cancer, fibrotic disease, diabetes, and others. A considerably insightful overview was provided on cancer immunity, tumor microenvironments,and new immunotherapy for cancer. In addition, chronic inflammatory diseases were discussed. These findings may offer new insights into targeted immunotherapy. | Bing Cui Xuetao Cao Weiping Zou Yonghong Wan Ning Wang Yaohe Wang Pingping Li Fang Hua Yuying Liu Xiaowei Zhang Ke Li Xiaoxi Lv Bo Huang Zhuowei Hu | 2017 | Acta Pharmaceutica Sinica B2017，7，4： | 1 |
| 18 | Adult multisystem Langerhans cell histiocytosis involving parathyroid glands and pancreas显示文摘 | Hou Wolin Li Ming Liu Fang Shen Jing Yin Jun Wu Songhua Lu Fengdi Jia Weiping | 2014 | Chinese Medical Journal2014，，8： | 0 |
| 19 | Potassium-decorated active carbon supported Co-Mo-based catalyst for water-gas shift reaction显示文摘The effect of potassium-decoration was studied on the activity of water-gas shift (WGS) reaction over the Co-Mo-based catalysts supported on active carbon (AC), which was prepared by incipient wetness co-impregnation method. The decoration of potassium on active carbon in advance enhances the activities of the CoMo-K/AC catalysts for WGS reaction. Highest activity (about 92% conversion) was obtained at 250 ? C for the catalyst with an optimum K 2 O/AC weight ratio in the range from 0.12 to 0.15. The catalysts were characterized by TPR and EPR, and the results show that activated carbon decorated with potassium makes Co-Mo species highly dispersed, and thus easily reduced and sulfurized. XRD results show that an appropriate content of potassium-decoration on active carbon supports may favors the formation of highly dispersed Co 9 S 8 -type structures which are situated on the edge or a site in contact with MoS 2 , K-Mo-O-S, Mo-S-K phase. Those active species are responsible for the high activity of CoMo-K/AC catalysts. | Yixin Lian RuiFen Xiao Weiping Fang Yiquan Yang | 2011 | Journal of Natural Gas Chemistry2011，20，1： | 0 |
| 20 | IMPLEMENTATION OF ANISOTROPIC PML FOR FREQUENCY DOMAIN FEM SOLUTION OF DISCONTINUITY IN DIELECTRIC WAVEGUIDE显示文摘The anisotropic Perfectly Matched Layer(PML) absorbing boundary condition is implemented in a 2-D finite element formulation to solve dielectric waveguide discontinuity problems. The choice of parameters of anisotropic PML has been investigated. Using the boundary truncating technique, the solution process of Finite-Element Method (FEM) has been greatly simplified compared with other hybrid methods. The required computational resources have also significantly declined since the anisotropic PML interface can be placed much closer to the scatterer compared to other well known artificial boundary. | Qin Weiping Fang Dagang (Millimeter Wave Technique Laboratory, Nanjing University of Science & Technology, Nanjing 210094) | 2001 | Journal of Electronics(China)2001，18，4： | 0 |
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