|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hierarchical Dragonfly Wing: Microstructure-Biomechanical Behavior Relations显示文摘 | Yinglong Chen Xishu Wang Huaihui Ren Hang Yin Su Jia | 2012 | Journal of Bionic Engineering2012，9，2： | 13 |
| 2 | Performance Investigation of Cone Dielectric Elastomer Actuator Using Taguchi Method显示文摘Dielectric elastomer actuator (DEA) show promise for mechatronic applications due to the advantages of dielectric elastomer, such as lightweight, flexible, low cost, high strain, etc, and many configurations of DEAs have been demonstrated. As a kind of linear actuator, cone DEAs are studied in some laboratory prototypes due to easy manufacturing, however, their performance have not been exploited fully. Based on the working principle of DEA, a four-bar linkage mechanism is designed to provide negative stiffness preload, which can increase displacement output of actuator (outer diameter 100 mm) to 17 mm. Three cone actuating units are assembled in parallel to enhance the maximum force output to 5.07 N. Loading experiments of actuator in forward and backward strokes are performed, the experimental results show that backward stroke has stronger actuating capability than forward stroke, accordingly application of actuator is recommended. Four factors rather than applied voltage, i.e., number of actuating units, pre-stretch ratio, inner diameter, and outer diameter, are determined as influencing factors for Taguchi method. Then the performance objectives of actuator, i.e., displacement output, maximum force output, and maximum work in backward stroke, are investigated based on L9(34) Taguchi orthogonal design. The mean signal-to-noise (S/N) ratio based on the larger-the-better criterion is calculated according to the acquired displacement and force output. Analytical results show that outer diameter has the most significant influence on displacement output, and maximum force out and work output are influenced most by number of actuating units. Inner diameter also has an important effect on the performance objectives of actuator, while pre-stretch ratio has the least influence. The proposed performance investigation is helpful for the design and application of cone actuator in mechatronic system. | WANG Huaming ZHU Yinglong ZHAO Dongbiao LUAN Yunguang | 2011 | Chinese Journal of Mechanical Engineering2011，24，4： | 11 |
| 3 | A review of extractive distillation from an azeotropic phenomenon for dynamic control显示文摘Extractive distillation is an effective method for separating azeotropic or close boiling point mixtures by adding a third component.Various technologies for performing the extractive distillation process have been explored to protect the environment and save resources.This paper focuses on the improvement of these advanced technologies in recent years.Extractive distillation is retrieved and analyzed from the view of phase equilibrium,selection of solvent in extractive distillation,process design,energy conservation,and dynamic control.The quantitative structure–property relationship used in extractive distillation is discussed,and the future development of extractive distillation is proposed to determine how the solvent affects the relative volatility of the separated mixture.In the steady state design,the relationship between the curvature of the residue curve and parameters of the optimal steady state is also highlighted as another field worthy of further study to simplify the distillation process. | Yixin Ma Peizhe Cui Yongkun Wang Zhaoyou Zhu Yinglong Wang Jun Gao | 2019 | Chinese Journal of Chemical Engineering2019，27，7： | 9 |
| 4 | An organic junction between the vein and membrane of the dragonfly wing显示文摘A dragonfly wing consists of membranes and both longitudinal and cross veins.We observed the microstructure cross-section at several locations in the dragonfly wing using environmental scanning electron microscopy(ESEM).The organic nature of the junction between the vein and the membrane was clearly identifiable.The membrane was divided into two layers,the upper epidermis and the lower epidermis.These layers extend around the sandwich structure vein,and combine with the adjacent membrane at a symmetrical location along the vein.Thus,we defined this as an organic junction between the vein and the membranes. The organic junction is able to form a tight corrugation angle,which dramatically increases both the warping rigidity and the strength of the wing,but not the torsional rigidity.The torsional deformation is primarily controlled by the microstructure of the longitudinal veins,and is based on the relative rotation angle between the epidermal layer and the inner layer of the vein that forms the zigzag section. | CHEN YingLong WANG XiShu REN HuaiHui LI XuDong | 2011 | Chinese Science Bulletin2011，56，16： | 9 |
| 5 | Effects of Dragonfly Wing Structure on the Dynamic Performances显示文摘 | Huaihui Ren Xishu Wang Xudong Li Yinglong Chen | 2013 | Journal of Bionic Engineering2013，10，1： | 6 |
| 6 | QSPR modeling of azeotropic temperatures and compositions for binary azeotropes containing lower alcohols using a genetic function approximation显示文摘Binary azeotropes, which contain two chemicals with a relative volatility of 1, are very common in the chemical industry. Understanding azeotropes is essential for effectively separating binary azeotropes containing lower alcohols. Experimental techniques and ab initio approaches can produce accurate results;however, these two processes are time consuming and labor intensive. Although thermodynamic equations such as UNIFAC are widely used, experimental values are required, and it is difficult to choose the best groups to represent a complex system. Because of their high efficiency and fast calculation speed, quantitative structure–property relationship(QSPR) tools were used in this work to predict the azeotropic temperatures and compositions of binary azeotropes containing lower alcohols. The QSPR models for 64 binary azeotropes based on centroid approximation and weighted-contribution-factor approximation were established using the genetic function approximation(GFA) procedure in Materials Studio software, and a leave-one-out cross-validation procedure was conducted.External tests of an additional 16 azeotropes were also investigated, and high determination coefficient values were obtained. The best QSPR models were explained in terms of the molecular structure of the azeotropes,and good predictive ability was obtained within acceptable prediction error levels. | Yixin Ma Kang Ma Huixin Wang Xueli Geng Jun Gao Zhaoyou Zhu Yinglong Wang | 2019 | Chinese Journal of Chemical Engineering2019，27，4： | 6 |
| 7 | Expressional and Biochemical Characterization of Rice Disease Resistance Gene Xa3/Xa26 Family显示文摘米饭(Oryza sativa L.) Xa3/Xa26 基因,授与赛跑特定的抵抗到细菌的老家疾病并且编码一次充满白氨酸的重复(LRR ) 受体象 kinase一样蛋白质,属于一多,基因家庭由双人脚踏车组成聚类相应基因,有为到细菌的老家或真菌的强风的抵抗的几 uncharacterized 基因的 colocalizing 。在 Xa3/Xa26 家庭的表现、生物化学的特征上提供更多的信息,我们分析了家庭成员。在 indica 米饭变化 Teqing 的四个 Xa3/Xa26 家庭成员,它紧与一个 chromosomal 地点带细菌的老家抵抗基因在装饰用的梨树米饭变化 Nipponbare 连接了到 Xa3/Xa26,和 fiveXa3/Xa26 家庭成员,它带至少 oneuncharacterized 强风抵抗基因,组成地在叶织物被表示。结果建议一些家庭成员可以是这些 uncharacterized 抵抗基因的候选人。在 XA3/XA26 蛋白质的 LRR 领域的至少五个通常认为的 N-glycosylation 地点是 notglycosylated。XA3/XA26 和它的家庭成员 MRKa 和 MRKc 都拥有配对的半胱氨酸的一致序列,它通常认为地为 signaltransduction 在受体蛋白质的 dimerization 工作,立即在第一 LRR 前并且立即在最后 LRR 以后。然而,在 XA3/XA26 分子之间的 nohomo 暗淡或在 XA3/XA26 和 MRKa 或 MRKc 之间异种暗淡被形成,显示那 XA3/XA26 蛋白质也可能作为单体工作或一异种暗淡在 XA3/XA26 家庭外面与另外的蛋白质形成了。这些结果为进一步广泛的调查提供珍贵信息进这个多重蛋白质家庭…… | Songjie Xu Yinglong Cao Xianghua Li Shiping Wang | 2007 | Journal of Integrative Plant Biology2007，49，6： | 5 |
| 8 | A Randomized Trial Comparing Radiofrequency Ablation and Surgical Resection for HCC Conforming to the Milan Criteria显示文摘 | Jiwei Huang Lvnan Yan Zheyu Cheng Hong Wu Liang Du Jinzhou Wang Yinglong Xu Yong Zeng | 2010 | Annals of Surgery2010，，6： | 5 |
| 9 | Ameliorative effects of potassium on drought-induced decreases in fiber length of cotton(Gossypium hirsutum L.) are associated with osmolyte dynamics during fiber development显示文摘Fiber length of cotton(Gossypium hirsutum L.)decreases under drought stress,potassium(K)could diminish the decreased caused by drought,but the mechanism associated with this alleviation effect is not clear.We evaluated the effect of K on fiber elongation using two cotton cultivars,Simian 3 and Siza 3,grown in well-watered and drought-stressed conditions.Potassium fertilizer(K2O)was applied 0,150,or 300 kg ha?1 in each growing condition.Drought stress reduced the final fiber length due to a decline in the maximum rate of rapid elongation(Vmax,mmday?1).The application of K alleviated the droughtinduced fiber length reduction by increasing Vmax.At 10 and 15 days post-anthesis(DPA),drought significantly reduced osmotic potential(OP)and increased K+and malate contents at all K rates,relative to well-watered conditions,which was associated with increased activities of phosphoenolpyruvate carboxylase(PEPC),V-ATPase,PPase,and PM H+-ATPase in cotton fiber.However,the relative contribution of K+and malate to OP declined under drought in comparison with well-watered condition.Compared with control without K,K application decreased OP and increased the accumulation of osmolytes(K+,malate and soluble sugar)as well as the activities of related enzymes in fiber irrespective of water treatments.Moreover,K application increased osmotic adjustment during drought,and improved the contribution of K+and malate to OP,especially under drought stress.This study showed that drought decreased fiber length by reducing Vmax,and K application ameliorates the decline in fiber elongation due to drought by enhancing osmolytes accumulation and their contribution to OP in fiber cells. | Wenqing Zhao Haoran Dong Rizwan Zahoor Zhiguo Zhou John L.Snider Yinglong Chen Kadambot H.M.Siddique Youhua Wang | 2019 | The Crop Journal2019，7，5： | 4 |
| 10 | Arbuscular mycorrhizal fungi in the rhizosphere soil of poisonous plants depressed the growth of pasture grasses in the Tibetan Plateau Alpine meadow显示文摘In order to explore the influence of arbuscular mycorrhizal(AM)fungi in the rhizosphere of poisonous plants on the neighboring pasture grasses in the Tibetan Plateau Alpine meadow ecosystem,rhizosphere soils were collected from eight different poisonous plants in degraded grasslands and one from pasture grass in non-degraded grasslands(CK).The collected soils were used as inocula to assess the influence of indigenous AM fungi on the growth of two typical pasture grass species,Elymus nutans and Poa pratensis,in a bioassay experiment.Five growth parameters and two AM parameters were determined.The mycorrhizal responsiveness and the importance value were calculated.Significant differences between the eight poisonous plants and CK were observed.Compared to CK,rhizosphere soil from the eight poisonous plants had lower AM fungal spore densities.The growth of E.nutans and P.pratensis seedlings was depressed with the inoculation from poisonous plants rhizosphere soil.This study demonstrated that the presence of poisonous plants with grassland degradation altered inherent AM fungal community abundance,and could exert inhibition effects on the growth of pasture grasses.It may attribute to discover the important role of rhizosphere soil of different poisonous plants to AM fungal community on the Alpine meadow. | Xiaojuan Wang Qiang Wang Liang Jin Li Sun Qian Wang Liang Zhang Yinglong Chen | 2019 | Ecosystem Health and Sustainability2019，5，1： | 3 |
| 11 | GCN2 deficiency protects mice from denervation-induced skeletal muscle atrophy via inhibiting FoxO3a nuclear translocation显示文摘 | Yuting Guo Huiwen Wang Yinglong Tang Yue Wang Mengqi Zhang Zhiguang Yang Eric Nyirimigabo Bin Wei Zhongbing Lu Guangju Ji | 2018 | Protein & Cell2018，9，11： | 3 |
| 12 | Distribution and mode of occurrence of uranium in bottom ash derived from high-germanium coals显示文摘The radioactivity of uranium in radioactive coal bottom ash(CBA) may be a potential danger to the ambient environment and human health. Concerning the limited research on the distribution and mode of occurrence of uranium in CBA, we herein report our investigations into this topic using a number of techniques including a five-step Tessier sequential extraction, hydrogen fluoride(HF) leaching, Siroquant(Rietveld) quantification, magnetic separation, and electron probe microanalysis(EPMA). The Tessier sequential extraction showed that the uranium in the residual and Fe–Mn oxide fractions was dominant(59.1%and 34.9%, respectively). The former was mainly incorporated into aluminosilicates,retained with glass and cristobalite, whereas the latter was especially enriched in the magnetic fraction, of which about 50% was present with magnetite(Fe_3O_4) and the rest in other iron oxides. In addition, the uranium in the magnetic fraction was 2.6 times that in the non-magnetic fraction. The experimental findings in this work may be important for establishing an effective strategy to reduce radioactivity from CBA for the protection of our local environment. | Yinglong Sun Guangxia Qi Xuefei Lei Hui Xu Lei Li Chao Yuan Yi Wang | 2016 | Journal of Environmental Sciences2016，28，5： | 3 |
| 13 | Role of Soft Matter in the Sandwich Vein of Dragonfly Wing in Its Configuration and Aerodynamic Behaviors显示文摘 | Xishu Wang Zhihao Zhang Huaihui Ren Yinglong Chen Bisheng Wu | 2017 | Journal of Bionic Engineering2017，14，3： | 2 |
| 14 | Risk of Ulcerative Colitis-Associated Colorectal Cancer in China: A Multi-Center Retrospective Study显示文摘 | Wei Gong Nonghua Lv Bangmao Wang Ye Chen Yinglong Huang Wenshen Pan Bo Jiang | 2012 | Digestive Diseases and Sciences2012，，2： | 2 |
| 15 | Effect of thermodynamic parameters on prediction of phase behavior and process design of extractive distillation显示文摘Extractive distillation was investigated for separation of the minimum azeotrope of n-propanol/water, via the Aspen Plus simulation platform. Experimental data of n-propanol/water, which could pass the thermodynamic consistency test, were regressed to get suitable binary interaction parameters(BIPs) by the UNIQUAC thermodynamic model. The azeotrope system was heterogeneous in the simulation with built-in BIPs, which was contrary to the experimental data. The study focused on the effect of thermodynamic parameters on the prediction of phase behavior, and process design of extractive distillation. N-methyl-2-pyrrolidone(NMP) and ethylene glycol were used as solvents to implement the separation. Processes with built-in and regressed BIPs were explored,based on the minimum total annual cost(TAC). There were significant differences in the phase behavior simulation using different thermodynamic parameters, which showed the importance of BIPs in the design and optimization of extractive distillation. | HuiJia Huixin Wang Kang Ma Mengxiao Yu Zhaoyou Zhu Yinglong Wang | 2018 | Chinese Journal of Chemical Engineering2018，26，5： | 2 |
| 16 | Recent advances in hollow metal-organic frameworks and their composites for heterogeneous thermal catalysis显示文摘Hollow metal-organic frameworks(Ho MOFs)as emerging materials have been arousing great interest in heterogeneous catalysis with respect to the solid counterparts,mainly because of their unique and intriguing features such as high surface to volume ratio,large void space,short channel length,and more exposed active sites.To achieve diverse catalysis,it is of great importance to combine Ho MOFs with other active components for constructing smart composites.In this review,the recent advances in Ho MOFs and their composites for heterogeneous catalysis are summarized.Firstly,the synthetic strategies for various Ho MOFs with single shell,double shells or multiple shells are summarized,while their composites with yolk-shell,hollow sandwich and hollow satellite structures are described.Secondly,various catalytic reactions over Ho MOFs and their composites are discussed,and moreover,the relationships among the active components,structures and their performances are illustrated.Thirdly,the potential challenges and future development on Ho MOFs-based nanocatalysts are proposed.This review will bring some insights for better design and fabrication of heterogeneous nanocatalysts with the well-defined hollow structures. | Haowu Wang Fengbin Zheng Guangxin Xue Yinglong Wang Guodong Li Zhiyong Tang | 2021 | Science China Chemistry2021，64，11： | 2 |
| 17 | Determination of a suitable index for a solvent via two-column extractive distillation using a heuristic method显示文摘The traditional approach to solvent selction in the extractive distillation process strictly focuses on the change in the relative voltility of light-heavy components induced by the solvent.However,the total annual cost of the process may not be minimal when the solvent induces the largest change in relative volatility.This work presents a heuristic method for selecting the optimal solvent to minimize the total annual cost.The functional relationship between the relative volatility and the total annual cost is established,where the main factors,such as the relative volatility of the light-heavy components and the relative volatility of the heavy-component solvent,are taken into account.Binary azeotropic mixtures of methanol-toluene and methanol-acetone are separated to verify the feasibility of the model.The results show that using the solvent with the minimal two-column extractive distillation index,the process achieves a minimal total annual cost.The method is conducive for sustainable advancements in chemistry and engineering because a suitable solvent can be selected without simulation verification. | Zhaoyou Zhu Guoxuan Li Yao Dai Peizhe Cui Dongmei Xu Yinglong Wang | 2020 | Frontiers of Chemical Science and Engineering2020，14，5： | 2 |
| 18 | A Randomized Trial Comparing Radiofrequency Ablation and Surgical Resection for HCC Conforming to the Milan Criteria显示文摘 | Jiwei Huang Lvnan Yan Zheyu Cheng Hong Wu Liang Du Jinzhou Wang Yinglong Xu Yong Zeng | 2010 | Annals of Surgery2010，，6： | 1 |
| 19 | Sliding wear of a plasma-aprayed-Al2O3 coating显示文摘 | FEMANDEZ J E WANG Yinglong VIGANDE R | 1996 | Wear1996，82，： | 1 |
| 20 | The difference of energies of Si atoms with single-crystalline,amorphous,free and nanopar-ticle configurations显示文摘 | Wang Yinglong Deng Zechao Chu Lizhi | 2009 | Europhysics Letters2009，86，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员