|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Effect of triethylamine treatment of titanium silicalite-1 on propylene epoxidation显示文摘与 triethylamine (茶)对待的钛 silicalite-1 ( TS-1 )在不同条件下面的答案被X光检查粉末衍射( XRD )描绘,Fourier变换红外线的光谱( FTIR ),紫外可见的弥漫的反射光谱(紫外力),氮物理吸附和解吸附作用,扫描电子显微镜学( SEM )和传播电子显微镜学( TEM )。描述结果显示出那许多不规则凹陷与增加茶集中,和处理温度和时间由于框架硅和空洞增加的体积的随机的溶解在 TS-1 晶体被产生。修改 TS-1 样品由于 hollows 的产生可能在一个改正床反应堆为丙烯的 epoxidation 在改变度改进了催化剂生活使让反应物和产品从隧道扩散容易。 | Juan XU Yaquan WANG Wenping FENG Yi LIN Shuhai WANG | 2014 | Frontiers of Chemical Science and Engineering2014，8，4： | 13 |
| 2 | Optimal stimulation parameters for Renzhong (DU 26) electro-acupuncture for improving motor function in a rat model of middle cerebral artery occlusion显示文摘The selection of electro-acupuncture parameters remains poorly unified between clinical studies.The present study observed the effects of electro-acupuncturing Renzhong (DU 26) with different stimulation parameters on motor function recovery following middle artery occlusion injury in rats.Results showed an optimal stimulation parameter for Renzhong electro-acupuncture that was low frequency and mild current (2 Hz,1 mA) significantly improved cortical excitability and conductive function,and promoted recovery in a rat model of motor function in middle artery occlusion.Frequency had a greater impact than current or interaction,and played a critical role in electro-acupuncture therapy. | Lin Han Shu Wang Jinquan Ma Wenping Yao Yan Shen Xuemin Shi | 2011 | Neural Regeneration Research2011，6，12： | 5 |
| 3 | Surface nanostructures orienting self-protection of an orthodontic nickel-titanium shape memory alloys wire显示文摘Shape memory alloys (SMA) have been applied to a wide variety of applications in a number of different fields such as aeronautical applications, sensors/actuators, medical sciences as well as orthodontics. It is a hot topic to enhance the anti-corrosion ability of orthodontic wires for clinical applications. In this letter, a very nice fractal structure, micro-domains with identical nanometer sized grooves, was ob- tained on the surfaces of the orthodontic wires with an oxygen plasma and acid corrosion. The concave parts of the grooves were dominated by titanium and convex parts were the same as the bulk wires. The micro-nano fractal structure generated a hydrophobic surface with the largest contact angle to water being about 157°. The titanium dominated nanolayer and the hydrophobicity of the surface resulted in jointly the great improvement of the anti-corrosion ability of the orthodontic wires. Because the fractal structures of the wires were formed automatically when they immersed in acidic environment, hence, the self-protection of the oxygen plasma-treated orthodontic wires in acidic environment indicates their potential applications in orthodontics, and should be also inspirable for other applications of SMA materials. | NIE Qiong JI ZhuoYu LIN JiuXiang HU WenPing | 2007 | Chinese Science Bulletin2007，52，21： | 4 |
| 4 | Features of the Excess Adsorption Isotherms of High-Pressure Methane Adsorption on Coal and Simulation Model显示文摘不同等级的四件煤样品被选择执行高压的甲烷(CH4 ) 的吸附测量。测量的最高的平衡压力超过 20 MPa。与测量结果和理论分析结合了,为山峰的原因或出现在过量吸附等温线的最大的吸附能力被解释。山峰出现的规则被总结。然后基于煤毛孔结构的特征,吸附高压的气体,煤表面的小宇宙的相互作用关系和 CH4 分子展示,并且 coalbed 甲烷水库在煤吸附上调节三个理论假设高压的 CH4 被建议。根据这些理论假设,此后, Ono-Kondo 格子模型为简化和变丑被处理。随后,在煤上为高压的 CH4 吸附的过量吸附等温线建模的方程被获得。通过测量数据上的确认,恰当的结果显示使用 Ono-Kondo 格子模式在煤上为高压的 CH4 吸附的过量吸附等温线建模是可行的。 | CUI Yongjun ZHANG Dengfeng ZHANG Qun LIN Weigang SONG Wenli LI Yuhui JIANG Wenping | 2010 | Acta Geologica Sinica(English Edition)2010，84，6： | 3 |
| 5 | Extreme high reversible capacity with over 8.0 wt% and excellent hydrogen storage properties of MgH2 combined with LiBH4 and Li3AlH6显示文摘Magnesium hydride has attracted great attention because of its high theoretical capacity and outstanding reversibility, nevertheless, its practical applications have been restricted by the disadvantages of the sluggish kinetics and high thermodynamic stability. In this work, an unexpected high reversible hydrogen capacity over 8.0 wt% has been achieved from MgH2 metal hydride composited with small amounts of LiBH4 and Li3AlH6 complex hydrides, which begins to release hydrogen at 276 ℃ and then completely dehydrogenates at 360 ℃. The dehydrogenated MgH2+LiBH4/Li3AlH6 composite can fully reabsorb hydrogen below 300 ℃ with an excellent cycling stability. The composite exhibits a significant reduction of dehydrogenation activation energy from 279.7 kJ/mol(primitive MgH2) to 139.3 kJ/mol(MgH2+LiBH4/Li3AlH6),as well as a remarkable reduction of dehydrogenation enthalpy change from 75.1 k J/mol H2(primitive MgH2) to 62.8 kJ/mol H2(MgH2+LiBH4/Li3AlH6). The additives of LiBH4 and Li3AlH6 not only enhance the cycling hydrogen capacity, but also simultaneously improve the reversible de/rehydrogenation kinetics, as well as the dehydrogenation thermodynamics. This notable improvement on the hydrogen absorption/desorption behaviors of the MgH2+LiBH4/Li3AlH6 composite could be attributed to the dehydrogenated products including Li3Mg7, Mg17Al12 and MgAlB4, which play a key role on reducing the dehydrogenation activation energy and increasing diffusion rate of hydrogen. Meanwhile, the LiBH4 and Li3AlH6 effectively destabilize MgH2 with a remarkable reduction on dehydrogenation enthalpy change in terms of thermodynamics. In particular, the Li3Mg7, Mg17Al12 and MgAlB4 phases can reversibly transform into MgH2, Li3AlH6 and LiBH4 after rehydrogenation, which contribute to maintain a high cycling capacity.This constructing strategy can further promote the development of high reversible capacity Mg-based materials with suitable de/rehydrogenation properties. | Wenping Lin Xuezhang Xiao Xuancheng Wang Jie-Wei Wong Zhendong Yao Man Chen Jiaguang Zheng Zhencan Hu Lixin Chen | 2020 | Journal of Energy Chemistry2020，29，11： | 2 |
| 6 | The design and fault ride through control of un-interrupted DC-DC Autotransformer显示文摘This paper proposed a novel type of DC-DC converter, termed as un-interrupted DC Autotransformer(un-interrupted DC AUTO), which has the capability to ride through DC fault on either side of the converter without blocking any devices. Besides that, the adequately designed converter retains the advantages of DC AUTO technology, namely reduced investment cost and transmission loss. To begin with, the topology and basic attributes of the un-interrupted DC AUTO are illustrated. Then the design goals and the corresponding design procedures are analyzed. Furthermore, an effective control system is proposed to enable the converter steady operation during both normal and faulted conditions. Finally, a 1000 MW ±320 kV/±640 kV test system is built on PSCAD/EMTDC platform to verify the technical feasibility of the proposed converter and the effectiveness of the control strategy. | LI MengBo XIANG Wang ZUO WenPing YAO LiangZhong LIN WeiXing WEN JinYu | 2018 | Science China(Technological Sciences)2018，61，12： | 2 |
| 7 | Hierarchically Designed SiOx/SiOy Bilayer Nanomembranes as Stable Anodes for Lithium Ion Batteries显示文摘 | Lin Zhang Junwen Deng Lifeng Liu Wenping Si Steffen Oswald Lixia Xi Manab Kundu Guozhi Ma Thomas Gemming Stefan Baunack Fei Ding Chenglin Yan Oliver G. Schmidt | 2014 | Adv Mater2014，，26： | 1 |
| 8 | Deactivation and regeneration of TS-1/SiO2 catalyst for epoxidation of propylene with hydrogen peroxide in a fixed-bed reactor显示文摘为有在一个改正床反应堆的氢过氧化物的丙烯的 epoxidation 的 TS-1/SiO2 催化剂被调查了。逐渐地,与丙烯的联机反应时间,而是选择, epoxide 在大约 93% 点被保留的催化剂活动减少。新鲜、撤销并且再生的催化剂与 X 光检查衍射被描绘, Fourier 变换红外线的光谱学, ultra-violet-visible 弥漫的反射, Brunner-Emmett-Teller 方法和 thermogravimetric 分析,和撤销催化剂与 H2O2/methanol 被改革溶液。与新鲜催化剂相比,框架结构和在撤销并且再生的 TS-1/SiO2 催化剂的框架的钛的内容没被改变。催化剂释放的主要原因是由笨重器官的副产品的催化剂的隧道的阻塞,它在 TS-1 盖住钛的活跃中心。撤销 TS-1/SiO2 催化剂上的扔的材料能被处理与氢过氧化物 / 甲醇答案或纯甲醇移开;更高处理温度并且越高在甲醇的 H2O2 的集中,越 higher 新生的程度。新生处理没在丙烯 epoxidation 影响产品选择。 | Hainan SHI Yaquan WANG Guoqiang WU Wenping FENG Yi Lin Teng ZHANG Xing JIN Shuhai WANG Xiaoxue WU Pengxu YAO | 2013 | Frontiers of Chemical Science and Engineering2013，7，2： | 1 |
| 9 | Study of activated carbon supported iron catalysts for the Fischer-Tropsch synthesis显示文摘 | Wenping Ma Yunjie Ding Jing Yang Xing Liu Liwu Lin | 2005 | Reaction Kinetics and Catalysis Letters2005，，1： | 1 |
| 10 | Fischer-Tropsch syn- thesis over activated-carbon-supported cobalt catalysts: effect of Co loading and promoters on catalyst performance 显示文摘 | Ma Wenping Ding Yunjie Lin Liwu | 2004 | Industrial Engineering Chemistry Research2004，43，10： | 1 |
| 11 | Analysis of Transient Electric Field and Charge Density of Converter Transformer under Polarity Reversal Voltage显示文摘 | LIU Gang LI Lin LI Wenping | | 0，，02： | 1 |
| 12 | Study of 160 breast cancer patients with distant metastasis after operation by way of TCM syndromes classification显示文摘Objective: To discuss the relationship between the postoperative breast cancer with distant metastasis and the TCM syndromes classification. Methods: 160 postoperative 5-year breast cancer patients from 1995 to 2000 were tracked, summed up and analysized TCM syndromes as stagnation of hepatic qi, deficiency of spleen and pathogenic phlegm reten- tion, blood stasis and toxin stagnation, deficiencies of both blood and qi. Results: (1) For blood stasis and toxin stagnation TCM syndrome, the metastatic rate raised to 45% during 5 years. However, the metastatic rates of other three TCM syn- dromes are 15%, 17.5% and 22.5% respectively. The general distant metastasis rate was 27.5% (P<0.01). (2) Lymph node metastasis, tumor size, Her-2 and its receptor have no obvious relation with TCM syndromes classification (P>0.05). Conclu- sion: (1) TCM syndrome classification has close relation with breast cancer distant metastasis. Distant metastasis have close relationship with blood stasis and toxin stagnation syndrome. (2) Lymph node metastasis, tumor size, Her-2 and its receptor have no obvious relation with TCM syndromes classification, which suggested that metastatic ability has been programmed in the early stage of carcinoma initiation. (3) Significantly enlightening for predict the prognosis under the guide of TCM syn- drome classification and take right therapeutic strategy: attack pathogen and activate blood circulation against cancer. | Wenping Lu Hongsheng Lin | 2007 | The Chinese-German Journal of Clinical Oncology2007，6，1： | 1 |
| 13 | Fischer-Tropsch Synthesis over activated-carbon-supported cobalt catalysts:Effect of Co loading and promoters on catalyst performance显示文摘 | Ma Wenping Ding Yunjie Lin Liwu | 2004 | Industry & Engineering Chemical Research2004，43，10： | 1 |
| 14 | Microstructure and rolling capability of modified AZ31–Ce–Gd alloys显示文摘 | Wenping Li Hong Zhou Pengyu Lin Shizhe Zhao | 2009 | Materials Characterization2009，，11： | 1 |
| 15 | Variational 3D shape segmentation for bounding volume computation显示文摘 | Lu Lin Choi Y K Wang Wenping | 2007 | Computer Graphics Forum2007，26，3： | 1 |
| 16 | On the crossing number of Km×Pn显示文摘 | Zheng Wenping Lin Xiaohui Yang Yuansheng | 2007 | Graphs Combin2007，23，： | 1 |
| 17 | On the crossing numbers of Km× Cn and K(m,l)×Pn显示文摘 | Zheng Wenping Lin Xiaohui Yang Yuansheng | 2008 | Discrete Appl Math2008，156，： | 1 |
| 18 | Worldwide impacts of atmospheric vapor pressure deficit on the interannual variability of terrestrial carbon sinks显示文摘Interannual variability of the terrestrial ecosystem carbon sink is substantially regulated by various environmental variables and highly dominates the interannual variation of atmospheric carbon dioxide(CO_(2))concentrations.Thus,it is necessary to determine dominating factors affecting the interannual variability of the carbon sink to improve our capability of predicting future terrestrial carbon sinks.Using global datasets derived from machine-learning methods and process-based ecosystem models,this study reveals that the inter annual variability of the atmospheric vapor pressure deficit(VPD)was significantly negatively correlated with net ecosystem production(NEP)and substantially impacted the inter annual variability of the atmospheric CO_(2)growth rate(CGR).Further analyses found widespread constraints of VPD interannual variability on terrestrial gross primary production(GPP),causing VPD to impact NEP and CGR.Partial correlation analysis confirms the persistent and widespread impacts of VPD on terrestrial carbon sinks compared to other environmental variables.Current Earth system models underestimate the interannual variability in VPD and its impacts on GPP and NEP.Our results highlight the importance of VPD for terrestrial carbon sinks in assessing ecosystems'responses to future climate conditions. | Bin He Chen Chen Shangrong Lin Wenping Yuan Hans WChen Deliang Chen Yafeng Zhang Lanlan Guo Xiang Zhao Xuebang Liu Shilong Piao Ziqian Zhong Rui Wang Rui Tang | 2022 | National Science Review2022，9，4： | 1 |
| 19 | Multi-stage anisotropic etching of two-dimensional heterostructures显示文摘Regarding the reverse process of materials growth,etching has been widely concerned to indirectly probe the growth kinetics,offering an avenue in governing the growth of two-dimensional(2D)materials.In this work,interface-driven anisotropic etching mode is demonstrated for the first time to be generally applied to 2D heterostructures.It is shown that the typical in-plane graphene and hexagonal boron nitride(h-BN)heterostructures follow a multi-stage etching behavior initiated first along the interfacial region between the two materials and then along edges of neighboring h-BN flakes and finally along central edges of hBN.By accurately tuning etching conditions in the chemical vapor deposition process,series of etched 2D heterostructure patterns are controllably produced.Furthermore,scaled formation of graphene and h-BN heterostructures arrays has been realized with full assist of as-proposed etching mechanism,offering a direct top-down method to make 2D orientated heterostructures with order and complexity.Detection of interface-driven multi-staged anisotropic etching mode will shed light on understanding growth mechanism and further expanding wide applications of 2D heterostructures. | Lin Li Jichen Dong Dechao Geng Menghan Li Wei Fu Feng Ding Wenping Hu Hui Ying Yang | 2022 | Nano Research2022，15，6： | 0 |
| 20 | Erratum to:Multi-stage anisotropic etching of two-dimensional heterostructures显示文摘Erratum to Nano Research 2022,15(6):4909−4915 http://gffzzd3cc09b8251d45dfsb9nwbpbbpw9666wk.ffgz.tsg.suse.edu.cn/10.1007/s12274-022-4193-x The affiliation of the author“Feng Ding”was unfortunately mistakenly marked.This error did not affect any of the content and conclusions from the published paper.In addition,one funding was unfortunately forgotten.This error did not affect any of the content and conclusions from the published paper. | Lin Li Jichen Dong Dechao Geng Menghan Li Wei Fu Feng Ding Wenping Hu Hui Ying Yang | 2022 | Nano Research2022，15，7： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员