surfa相关论文
To study the effect of atmospheric pressure on the properties of fresh and hardened air-entrained concrete, three kinds ......
Surface treatment of titanium dioxide nanopowder using rotary electrode dielectric barrier discharge
Titanium dioxide (TiO2) nanopowder (P-25;Degussa AG) was treated using dielectric barrier discharge (DBD) in a rotary el......
The paper firstly defined the remote sensing information quantification, analyzed the necessity of developing remote sen......
The conducting polyaniline (PANI) prepared by three chemical oxidative polymerization pathways including microemulsion, ......
Surface and interface play critical roles in energy storage devices,calling for operando characterization techniques to ......
Facile fabrication of ultrathin freestanding nanoporous Cu and Cu-Ag films with high SERS sensitivit
Nanoporous metals prepared by dealloying have attracted increasing attention due to their interesting size-dependent phy......
以1 mol/LAlCl3为铝源和1 mol NaOH为沉淀剂,利用水热法在180℃、48 h和pH值为9条件下合成了长度大于300 nm和直径约8 nm的γ-AlOO......
Interaction of cyclodextrins with 1,3-di(1-naphthyl)propane and the additive effects of ionic surfac
The interaction between cyclodextrins (CDs) and 1,3-di(1-naphthyl)propane (1) in aqueousmethanol (V: V=1:1) has been in......
Europium hydroxide particles with an average diameter of 10 run and a BET surface area of 127 m2 /g have been prepared ......
CTAB/TX-100 microemulsion-based gel(MBG), which could be soaked in aqueous solution for a long time without mechanical s......
,Effect of surface tension on the mode selection of vertically excited surface waves in a circular c
Singular perturbation theory of two-time-scale expansions was developed in inviscid fluids to investigate patteforming, ......
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,Surface potential-based analytical model for InGaZnO thin-film transistors with independent dual-ga
An analytical drain current model on the basis of the surface potential is proposed for indium-gallium zinc oxide (InGaZ......
通过Zeta电位、表面自由能及其分量、粘附功等热力学参数的测定与分析,研究了电磁处理对等物质的量Na2CO3与CaCl2溶液混合生成的碳......
Effects of substrate characteristics on the passivation performance of ALD-Al2O3 thin film for high-
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Global Continuity Adjustment and Local Shape Optimization Technique for Complex Trimmed Surface Mode
Smoothly stitching multiple surfaces mainly represented by B-spline or NURBS together is an extremely important issue in......
In this study,a series of polyetherimide/SBA-15: 2-D hexagonal P6 mm,Santa Barbara USA(PEI/SBA-15) adsorbents modified b......
Modification of polycarbonateurethane surface with poly (ethylene glycol) monoacrylate and phosphory
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
根据扫描探针声显微镜(SPAM)轻敲工作模式中探针作周期振动的特点,以及在探针与试样相接触过程中激振力和悬臂探针自由振动的阻尼......
目的 通过肩周肌肉手法治疗前、后积分肌电值差异，探讨肩周肌肉功能变化。方法选取冻结肩患者7例，利用AMT-8肌电仪对手法治疗前、后......
Effects of Vertical Wind Shear on the Pre-Summer Heavy Rainfall Budget:A Cloud-Resolving Modeling St
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星载激光测高仪发射的激光脉冲在通过地球大气层时发生折射,导致激光路径的延长,为了获得高精度的测距结果,必须对大气延迟进行修......
In a vertically oscillating circular cylindrical container, singular perturbation theory of two-time scale expansions wa......
目的探讨血清肺表面活性蛋白D(SP-D)及C反应蛋白(CRP)用于急性呼吸窘迫综合征(ARDS)患者诊断的临床价值。方法选择2017年1月至2019......
从原子级平坦的GaAs(001)-β2(2×4)重构表面出发,结合Reflection High Energy Electron Diffraction(RHEED)衍射图像演变和不......
细菌耐药已成为全球性健康问题.本文提出用抗菌生物材料替代或减少抗生素使用,以有效预防和治疗植入物感染,同时降低耐药菌传播风......
近年来,具有聚集诱导发光(Aggregation-induced emission,AIE)增强性质的金属纳米团簇由于其高光学稳定性和良好的发光性能在生物......
水下穿越管道在常年服役过程中由于自然、人为等因素易产生裸露、悬空等现象,使得管道部分或全部暴露于水流中,其受力状态发生改变......
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通过非溶剂致相分离(NIPS)法制备了苯乙烯-马来酸酐共聚物(SMA)/氯化聚氯乙烯(CPVC)共混超滤膜,探讨了凝固浴中不同溶剂(DMAc)含量......
It is well known that air in industrial cities contains a significant amount of dust particles, smoke, and toxic gases. ......
中天钢铁集团棒材生产线于2018年10月完成安装调试HotEye在线表面质量检测系统,这是国内首个将HotEye系统应用于热轧棒材产线。Hot......
DW油藏是一个以中高孔中高渗储层为主的浅层复杂断块油藏,其地层水矿化度高,地层温度低。该油藏目前水驱采收率油低,化学驱提高该......
分别采用十六烷基三甲基溴化铵（CTAB）、十八烷基三甲基溴化铵（STAB）表面活性剂作模板,用曲拉通X-100为辅助模板剂,正硅酸乙脂（TEOS）为硅......
采用搅拌摩擦加工制备SiC颗粒增强铝基复合材料,研究搅拌次数对复合层晶粒尺寸、硬度、拉伸及磨损性能的影响。结果表明,搅拌加工......
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在测量平晶工作面的平面度时，温度不仅对平晶平面度的大小有影响，而且直接影响对平晶表面形状（凹凸）的判断。文章给出了温度对平晶平面......
用原子力显微镜对多晶体钛拉伸塑性变形中表面褶皱的形成及单个晶粒的变形进行了连续观察和测量.结果表明,表面褶皱随着应变量的增......
对薄板坯连铸连轧生产线(CSP)生产的钢板出现表面裂纹及边裂进行了研究,并对CSP钢板表面裂纹的形成机理及其影响因素进行了分析,提......
用蚕豆根尖微核技术研究了Cd^2+单因子以及与表面活性剂、模拟酸雨复合污染时对植物细胞的毒性作用。结果表明，Cd^2+浓度在0～10．0mg&#......
采用三甲基氯硅烷并通过控制水的添加量对硅铝比分别为25, 42和101的HZSM-5沸石进行外表面修饰,制得三种两亲性沸石样品. 水的添加......
以AM、AMPS和阳离子疏水单体MD-18为单体,采用水溶液自由基聚合法合成了疏水缔合聚合物压裂液稠化剂HAPAM-18。研究了HAPAM-18的增......
以市场上销售的3种大豆分离蛋白以及酪蛋白酸钠为原料,比较了它们的乳化性及乳化稳定性,起泡性及起泡稳定性,表面张力,临界胶束浓......
摘要： 在17～19 nm波段，利用直流磁控溅射技术将Al（1%wtSi）/ Zr多层膜镀制在掺氟的二氧化硅基底上，基于原子力显微镜对不同膜对数（N=10，40，60......
首钢采用SUFC工艺试制了大规格（Φ40mm）棒材，本文通过实验确定了变形工艺参数，测定了试样的CCT曲线，并对棒材断面的径向温度场进行了模......
本文对动态量子点驱动的通过三个量子点接触的电子输运的静电调制效应进行了研究．通过对栅极施加不同电压形成不同的量子点接触静电......
基于WRF(Weather Research and Forecasting)模式及其3DVAR(3Dimentional Variational)资料同化系统,采用36 km、12 km、4 km三......
