|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Fourier Transform Infrared Spectroscopic Analysis of Protein Secondary Structures显示文摘红外线的光谱学是为多肽和蛋白质的二级结构的分析的最旧、好的确定的试验性的技术之一。它是方便的,非破坏性,要求更少的样品准备,和罐头在 ofconditions.This 评论介绍的一个宽变化下面被使用在 Fourier 的最近的开发转变红外线(FTIR ) 光谱学技术和它的应用到蛋白质结构的研究。在 FTIR 分光镜的乐队和蛋白质二级结构部件之间的 experimentals 杀死,数据分析,和关联被讨论。到分析, conformational 变化,结构的动力学和稳定性蛋白质学习的二级结构的 FTIR 的应用也被讨论。 | Jilie KONG Shaoning YU | 2007 | Acta Biochimica et Biophysica Sinica2007，39，8： | 81 |
| 2 | Inhibitors of 5-lipoxygenase inhibit expression of intercellular adhesion molecule-1 in human melanoma cells显示文摘AIM: To study the effect of 5-lipoxygenase inhibitors on the expression of intercellular adhesion molecule-1 (ICAM-1) inmelanoma cells. METHODS: ICAM-1 protein of human melanoma cell a375 was detected by enzyme-linkedimmunosorbent, flow cytometry and Western blot analysis. Level of ICAM-1 mRNA in a375 was evaluated byNorthern blot analysis. Adhesion of a375 to endothelial cell EC304 was analyzed by isotopic tracing. RESULTS:5-Lipoxygenase inhibitors nordihydroguaiaretic acid, AA861 and MK886, could suppress the expression of ICAM-1protein as well as of its mRNA in a375 cells and reduce the adhesion of a375 to EC304. CONCLUSION:5-Lipoxygenase inhibitors can inhibit the expression of ICAM-1 in human melanoma cells and may be valuable fortreatment of melanoma metastasis. | YinWANG BinZHOU JiLI Yong-bingCAO Xin-shengCHEN Ming-heCHENG MingYIN | 2004 | Acta Pharmacologica Sinica2004，25，5： | 12 |
| 3 | Deformation control of asymmetric floor heave in a deep rock roadway:A case study显示文摘In order to control asymmetric floor heave in deep rock roadways and deformation around the surrounding rock mass after excavation, in this paper we discuss the failure mechanism and coupling control countermeasures using the finite difference method(FLAC3D) combined with comparative analysis and typical engineering application at Xingcun coal mine. It is indicated by the analysis that the simple symmetric support systems used in the past led to destruction of the deep rock roadway from the key zone and resulted in the deformation of asymmetric floor heave in the roadway. Suitable reinforced support countermeasures are proposed to reduce the deformation of the floor heave and the potential risk during mining. The application shows that the present support technology can be used to better environmental conditions. The countermeasures of asymmetric coupling support can not only effectively reduce the discrepancy deformation at the key area of the surrounding rock mass, but also effectively control floor heave, which helps realize the integration of support and maintain the stability of the deep rock roadways at Xingcun coal mine. | Sun Xiaoming Wang Dong Feng Jili Zhang Chun Chen Yanwei | 2014 | International Journal of Mining Science and Technology2014，24，6： | 10 |
| 4 | A novel two-layered optical satellite network of LEO/MEO with zero phase factor显示文摘Optical satellite communication has advantages over the RF satellite communication in capacity, speed, secrecy and anti-interference.Space information superhighway composed of GEO/MEO/LEO satellites which are linked by optical inter-satellite links(OISL) would play important roles in communication, navigation, martial recon, remote sensing and deep space exploration.A novel LEO/MEO two-layered optical satellite network with global coverage is designed with the street-of-coverage technique.The layer of LEO satellites is the walker-delta constellation with zero phase factor and has the quasi-stable logical structure of Mesh.Equatorial and polar orbit satellites constitute the layer of MEO satellite, which can cover LEO layer effectively.Rising satellites of the system can provide 99.9% of coverage for the whole globe and 100% for China averagely.The network can provide a minimum elevation angle at 21 ? with single-satellite visibility for China, and at 16 ? with the dual-satellite visibility.Simulation results of the inter-satellite links show LEO constellation of zero phase factor outperforms non-zero phase factor constellations in azimuth angle, elevation angle and distance, which is very fit for the OISL.Simulation results of the communication performance indicate a little difference between short wave band and long wave band at low communication speed(several Gbit/s);however, the wave band at 1550 nm is a better choice at high communication speed(100 Gbit/s). | LI YongJun , WU JiLi, ZHAO ShangHong, MENG Wen, MA LiHua, SHI Lei, CHU XingChun, HOU Rui & LI Tian Telecommunication Engineering Institute, Air Force Engineering University, Xi’an 710077, China | 2010 | Science China(Information Sciences)2010，53，6： | 8 |
| 5 | Self-standing oxygen-deficient a-MoO_(3-x)nanoflake arrays as 3D cathode for advanced all-solid-state thin film lithium batteries显示文摘Compared with the planar two-dimensional(2D)all-solid-state thin film batteries(TFBs),threedimensional(3D)all-solid-state TFBs with interdigitated contact between electrode and electrolyte possess great advantage in achieving both high energy and power densities.Herein,we report a facile fabrication of vertically aligned oxygen-deficient a-MoO3-x nanoflake arrays(3D MO_(x))using metal Mo target by direct current(DC)magnetron sputtering.By utilizing the 3D MO_(x)cathode,amorphous lithium phosphorus oxynitride solid electrolyte,and lithium thin film anode,3D solid-state TFBs have been successfully fabricated,exhibiting high specific capacity(266 mAh g^(-1)at 50 mA g^(-1)),good rate performance(110 mAh g^(-1)at 1000mA g^(-1)),and excellent cycle performance(92.7%capacity retention after 1000 cycles)in comparison with the 2D TFBs using the planar MO_(x)thin film as cathode.The superior electrochemical performance of the 3D TFBs can be attributed to the 3D architecture of the cathode,maximizing the cathode/electrolyte interface while retaining the short Lit diffusion length.The charge/discharge measurements of the 3D MO_(x)cathode in liquid electrolyte,however,exhibit fast capacity fading,demonstrating the advantage of using transition metal oxide as cathode in solid-state batteries. | Shuo Sun Qiuying Xia Jizi Liu Jing Xu Feng Zan Jili Yue Serguei V.Savilov Valery V.Lunin Hui Xia | 2019 | Journal of Materiomics2019，5，2： | 6 |
| 6 | Inverse Kinematics Analysis of a 7-DOF Space Manipulator for Trajectory Design显示文摘To solve the inverse kinematics problem for redundant degrees of freedom(DOFs)manipulators has been and still continues to be quite challenging in the field of robotics.Aiming at trajectory planning for a 7-DOF space manipulator system,joint rotation trajectories are obtained from predetermined motion trajectories and poses of the end effector in Cartesian space based on the proposed generalized inverse kinematics method.A minimum norm method is employed to choose the best trajectory among available trajectories.Numerical simulations with the7-DOF manipulator show that the proposed method can achieve the planned trajectory and pose under the circumstances of minimum angular velocities.Moreover,trajectory results from the proposed kinematics model and inverse kinematics method has the advantages of simple modelling,low computation cost,easy to solve and plan trajectory conveniently.The smooth and continuous joint rotation functions obtained from the proposed method are suitable for practical engineering applications. | Pengfei Xin Jili Rong Yongtai Yang Dalin Xiang | 2017 | Journal of Beijing Institute of Technology2017，26，3： | 5 |
| 7 | Entropy and its application in turbulence modeling显示文摘The entropy concept was introduced into the turbulence modeling strategy in the present work.First,the turbulent boundary-layer was described from the point of energy dissipation.Based on the theoretical analysis and direct numerical simulations,the relationship between the entropy increment and viscosity dissipation was systematically investigated.Then,an entropy function fswas proposed to distinguish the turbulent boundary-layer from the external flow.This function is universal,independent of the inflow conditions or any specific turbulence model.With this function,a new version of delayed-detached-eddy simulation method SDES was constructed and verified with the supersonic boundary-layer flow and the cavity-ramped flow.Initial results showed that this method could successfully avoid the modeled stress depletion problem inherited from the original DES method. | Rui Zhao Jili Rong Xinliang Li | 2014 | Chinese Science Bulletin2014，59，31： | 4 |
| 8 | Research status and prospects of melt refining and purification technology of magnesium alloys显示文摘Refining and purification is a significant way to obtain pure and high-quality magnesium alloy melts.This paper summarizes the flux refining methods and non-flux purification methods(blowing purification,filtration purification,electromagnetic purification and ultrasonic purification).It also introduces the composite refining technologies that have been widely researched and applied in recent years,including low-voltage pulse electromagnetic technology,ultrasonic argon purification,self-purification technology and non-flux continuous purification technology.Among them,the non-flux continuous purification technology integrates a variety of purification methods,which can produce high-quality magnesium alloy continuously and steadily,realize environmental protection production,and achieve remarkable technical and economic benefits. | Hanxue Cao Mengtao Huang Chengcheng Wang Siyuan Long Jili Zha Guoqiang You | 2019 | Journal of Magnesium and Alloys2019，7，3： | 4 |
| 9 | A comparative study on characteristics of sulfur and nitrogen transformation and gaseous emission for combustion of bituminous coal and char显示文摘The characteristics of sulfur and nitrogen transformation and the emissions’comparison of sulfurous and nitrogenous gas were investigated using SEM,XPS,TG-FTIR and TG-gas analyzer during the combustion process of Shenmu bituminous coal(SM coal)and its char.SEM indicated that porosity and specific surface area of char were enlarged after coal pyrolysis and a large amount of space could be provided for the oxidation reaction of various sulfur species with oxide during the combustion process.The sulfur and nitrogen species of the two samples analyzed by XPS showed that,pyritic sulfur,organic sulfide sulfur,sulfone and sulfoxide sulfur in coal were partly transformed to thiophenic sulfur and sulfate sulfur in the pyrolysis of coal,and the total sulfur content in char was reduced.Besides,the sulfur and nitrogen species’changes in SM coal,char and the ashes determined by XPS showed that sulfur fixation effect was enhanced in the presence of calcium oxide during combustion.The component analysis of the gas during combustion via TG-FTIR indicated that SO2 and NO2 began to escape at 300C and reached maximum at about 1100C,by contrast,the emissions of SO2 and NO2 of char were below that of SM coal throughout the whole combustion process.The wide range of TG-gas analyzer analysis revealed that the SO2 and NOx emissions of SM coal were 2.51 and 1.71 times as much as char burning,respectively. | Jili Hou Yue Ma Shuyuan Li Wenzhi Shang | 2018 | Carbon Resources Conversion2018，1，1： | 4 |
| 10 | New experimental method for inundation effect of film condensation on horizontal tube bundle显示文摘Theory of film condensation heat transfer(FCHT) for vapor condensed on horizontal tube bundle(HTB) is vital to many industry processes.Meanwhile,the inundation effect is the key to model the film condensation heat transfer coefficient(CHTC) on HTB.This paper proposed a new experimental method,homologous method,to obtain the inundation effect precisely.Based on the requirements of the new test method,a new test facility was designed and established.Then,the superiority of homologous method for inundation effect was investigated based on experiment result and theoretic analysis.The results showed that the homogenous method can effectively control the experimental error of inundation effect,which is less than 50% of the error of CHTC,and less than 30% of the error of the inundation effect gained by routine method.The new test facility built for the homogenous method is excellent in obtaining the accurate inundation effect of film condensation on HTB.All the result is a foundation of the theoretical development of the FCHT on HTB. | MA ZhiXian ZHANG JiLi SUN DeXing | 2012 | Science China(Technological Sciences)2012，55，10： | 3 |
| 11 | Design and syntheses of functionalized copper-based MOFs and its adsorption behavior for Pb(Ⅱ)显示文摘A novel copper-based MOFs adsorbent(Cu-BTC-Th) was prepared using an one-step method by introducing a new organic ligand of 4-thioureidobenzoicacid(Th) with active groups for selectively adsorbing Pb(Ⅱ) from aqueous solutions. The chemical composition and structure of the prepared MOFs materials were characterized by scanning electron microscope(SEM), X-ray diffraction(XRD), fourier transform infrared spectroscopy(FTIR), X-ray photoelectron spectroscopy(XPS), Brunner-Emmet-Teller(BET) analysis, and zeta potential measurements. The adsorption capability of the prepared Cu-MOFs was significantly enhanced by introducing the new organic ligand of Th in the materials. The maximum adsorption capacity of the Cu-BTC-Th for Pb(Ⅱ) attains 732.86 mg/g under the optimal conditions. In addition,the adsorption kinetics and adsorption isotherm analysis showed that the adsorption process followed the pseudo-second-order kinetic model and Langmuir adsorption model, indicating that the adsorption of Pb(Ⅱ) by Cu-BTC-Th was a monolayer chemisorption. The adsorption mechanism of Cu-BTC-Th for Pb(Ⅱ)was discussed and revealed. On one hand, the adsorption of Pb(Ⅱ) is mainly through ion exchange with the Cu(Ⅱ). On the other hand, the-NH2 and-C=S functional groups introduced in the Cu-BTC-Th materials have stronger coordination ability with the Pb(Ⅱ) ions to enhance the adsorption capability. | Jingping Zhong Jian Zhou Minsi Xiao Jun Liu Jili Shen Juan Liu Sili Ren | 2022 | Chinese Chemical Letters2022，33，2： | 3 |
| 12 | Applications of Lodrigues Matrix in 3D Coordinate Transformation显示文摘三个转变模型(囊狼, Molodensky,和 WTUSM ) 通常在二数据系统转变之间被使用。当旋转角度是小的时,线性模型被使用;然而,当旋转角度变得更大时,模型错误将被生产。在这篇论文,我们在场有三个主要术语的一个方法:传统的旋转 angles0,0,1/s 被代替与一, b,是三各自的价值在的 c 反对称或 Lodrigues 矩阵;(2 ) 直接并且精确地在旋转角度的任何价值计算七个参数的公式;并且一个相应调整模型被建立。这个方法不使用三角功能。相反它使用增加,减法,增加和分割,和方程的复杂性被减少,使计算容易、快。 | YAO Jili XU Yufei XIAO Wei | 2007 | Geo-Spatial Information Science2007，10，3： | 3 |
| 13 | Roles of Co element in Fe-based bulk metallic glasses utilizing industrial FeB alloy as raw material显示文摘A series of Fe-based bulk metallic glasses were fabricated by a conventional copper mold casting method using a kind of Fe-B industrial raw alloy. It is found that Fe-B-Y-Nb bulk metallic glass with 3 at% of Co addition possesses the best glass forming ability, thermal stability, hardness, magnetic property and anti-corrosion property. The hardness test result indicates a synchronically trend with glass-forming ability parameters. The excellent glass-forming ability and a combination of good mechanical and functional properties suggest that the alloys in this work might be good candidates for commercial use. | Shouyuan Wang Wei Jiang Haidong Hu Pengfeng Liu Jili Wu Bo Zhang | 2017 | Progress in Natural Science:Materials International2017，27，4： | 2 |
| 14 | FABRICATION AND TEST OF AN ELECTROMAGNETIC VIBRATING RING GYROSCOPE BASED ON SOI WAFER显示文摘Mode matching is the key to improve the performance of micro-machined vibrating ring gyroscopes.Mass and stiffness asymmetries can lend to normal modes badly mismatch for gyroscopes fabricated by single-crystal silicon.The mismatch of the normal nodes results in large normal mode frequency split and degraded sensitivity.To address this issue,a Silicon-On-Insulator(SOI) wafer is used to fabricate the sensor chips.Meanwhile,a compensate disk and the backside coated negative photo resist(AZ303) is employed to weaken the Lag and Footing effect during the Deep Reactive Ion Etching(DRIE) process.Test results reveal that frequency split between the normal modes is of less than 10 Hz before the following electronic tuning.Thus,the mode matching of the electromagnetic vibrating ring gyroscope is probable to be realized. | Liu Jili Chen Deyong Wang Junbo | 2014 | Journal of Electronics(China)2014，31，2： | 2 |
| 15 | Effect of the organic additions on crystal growth behavior of ZrO 2 nanocrystals prepared via sol–gel process显示文摘 | Wenzhi Huang Jili Yang Xiangsheng Meng Yongliang Cheng Chunjie Wang Binglin Zou Zuhair Khan Zhen Wang Xueqiang Cao | 2011 | Chemical Engineering Journal2011，，3： | 2 |
| 16 | 显示文摘 | Chen Haokan Li Baoqing Yang Jili | 1998 | Fuel1998，77，6： | 2 |
| 17 | Enantioselective sensing of chiral aminoacids by potentiometricsensors based on optical active polyaniline films显示文摘 | Yin Xiuli Ding Jingjing Zhang Song Kong Jilie | | 0，，： | 1 |
| 18 | Preparation and properties of ZnO nano-whiskers显示文摘By a novel controlled combustion synthesis method, a large amount of ZnO nano-whiskers with different morphologies like nanotetrapods, long-leg nanotetrapod and multipods, were prepared without any catalysts and additives in open air at high temperature. Their morphologies, structures and optical properties were in-vestigated by using SEM, XRD and PL spectrum. The possible growth mechanisms on the ZnO nano-whiskers were proposed in this paper. | SHI XiaoLing CAO MaoSheng ZHAO YuNa SONG WeiLi RONG JiLi | 2008 | Science China(Technological Sciences)2008，51，9： | 1 |
| 19 | Solvothermal synthesis and characterization of sandwich-like graphene/ZnO nanoeomposites 显示文摘 | Wu Jili Shen Xiaoping Jiang Lei | 2010 | Applied Surface Science2010，256，9： | 1 |
| 20 | Load modeling considering distributed generation显示文摘 | WANG Jili HE Renmu MA Jin | 2007 | Power Tech IEEE2007，1，5： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员