ESEM相关论文
A field pilot study has been constructed in the Liaohe oilfield,China to treat heavy oil wastewater with large amounts o......
结构方程模型(Structural Equation Modeling,SEM)是目前分析潜变量间关系最常用的统计方法。结合验证性因子分析(Confirmatory Fa......
土的微结构对土的力学行为机制起着至关重要的作用,对珠三角典型的软土进行单向压缩试验,利用环境扫描电子显微镜(ESEM)所得的照片......
Solvothermal fabrication and luminescent properties of Eu~(2+)/Ce~(3+) doped barium lithium fluoride
Phosphors of BaLiF3 doped with Eu or/and Ce were solvothermally prepared at 200°C for 5d and characterized by means of ......
CuO–CeO2 is reported as a highly efficient and green recyclable catalyst,for the multicomponent synthesis of 4H-benzo[b......
PREPARATION AND CHARACTERIZATION OF ELECTROSPUN FIBERS BASED ON POLY(L-LACTIC ACID)/CELLULOSE ACETAT
PLLA/CA mixtures of different compositions were successfully electrospun to obtain composite nanofibrous membranes.The m......
CRMA was prepared by mixing PG 64-22 asphalt with crumb rubber powder of 40 mesh size and 18% by weight of the asphalt. ......
在人类进入廿一世纪的今天 ,人们对常规的扫描电子显微镜 (ＳｃａｎｎｉｎｇＥｌｅｃｔｒｏｎＭｉｃｒｏｓｃｏｐｅＳＥＭ )已不陌生 ,ＳＥＭ已经应用于人类生活的各个方面。然而 ,受仪器原理和结构的......
本文报道了应用环境扫描电镜（ESEM）和同步辐射X射线白光形貌术对采用提拉法生长出的Nd:YVO4晶体进行的形貌及生长缺陷的分析,获得了......
A simple chemical method was developed for inducing bioactivity on NiTi alloys (50 at. pct by Ni/Ti). A layer of calcium......
We experimentally investigated the effect of curing conditions on the durability of UHPC under flexuralload.Moreover,the......
将微生物技术引入岩土改性中,筛选出多种碳酸盐矿化菌和多糖黏胶菌,利用碳酸盐矿化菌ATCC64533、和多糖黏胶菌5的代谢产物对粉土的......
Preparation of Organic Montmorillonite and Mechanical Properties of Montmorillonite/Unsaturated Poly
The synthesis process of organic montmorillonite was designed and some kinds of montmorillonite/unsaturated polyester co......
期刊
Nanoparticles of BaLiF3:Er3+ were prepared from the quaternary microemulsions of Cetyltrim-Enthyl Ammonium Bromide (CTAB......
Microwear analysis of a bone-handled microblade excavated at Shangzhai site in Beijing: Evidences fr
The conventional wisdom has been challenged recently that microblades with handles are only tools for hunting and gather......
The leaching behavior of three types of mortars was investigated using a self-design device which could simulate the fie......
AIM:To test this hypothesis of barrett esophagus (BE) classified into two types and to further determine if there was an......
A substantial incidence of silent short segment endoscopically suspected esophageal metaplasia in an
AIM: To determine the incidence and characteristics of endoscopically suspected esophageal metaplasia (ESEM) in a primar......
In this paper, the surface structure of poly(L-lactic acid) (PLLA) film modified with gelatin was investigated. ThePLLA......
A novel composite charged mosaic membrane(CCMM) was prepared via interfacial polymerization(IP) of polyamine[poly(epichl......
采用溶胶凝胶自燃烧法,选择不同的烧结温度和镧过量系数,制备出品质各异的La0.5Sr0.5CoO3靶材.分别使用X射线衍射仪(XRD)、环境扫......
A Dynamic Environmental Scanning Electron Microscope (DESEM) was developed in this laboratory for in situ monitoring of ......
A new TiO_2-modified film on carbon steel was prepared by electroless plating and sol-gel composite process. An artifici......
The phase diagram of a cetyltrimethyl ammonium bromide(CTAB)/n-butanol/n-octane/KNO_ 3-Mg(NO_ 3)_ 2 system was drawn. Na......
Cathodoluminescence (CL) image analysis of zircon is a key step of mineral micro-area compositional investigation and U-......
Waste aluminum sludge, talc powder and clay were used to synthesize cordierite in this research. The impurities, such a......
PREPARATION AND CORROSION RESISTANCE OF NiP/TiO_2 COMPOSITE FILM ON CARBON STEEL IN SULFURIC ACID SO
A NiP/TiO2 composite film on carbon steel was prepared by electroless plating and sol-gel composite process. An artifici......
Eu3+ doped TiO2 nanocrystals were prepared by the hydrothermal method and characterized by XRD, ESEM, IR, UV absorption ......
Micro and sub-micro morphology of Mg_(65)Cu_(25)Y_(10) bulk amorphous alloy containing primary cryst
Acoustic-frequency induction melting together with rapid quenching was used to prepare Mg65Cu25Y10 bulk amorphous alloy ......
Phosphor of KMgF_3:Ce~(3+)is synthesized through solvothermal method at 180℃and characterized by means of X-ray powder ......
A series of water-soluble polymers such as poly(ethylene oxide)(PEO),polyacrylamide(PAM) and poly(vinyl pyrrilidone)(PVP......
The surface tension of molten AlSi20 alloy has been measured by using the sessile drop method at 923―1123 K under argon......
（M自JED1992,3）一掐出设计环坑稳压（％）波纹（mV）＆8（％）功牢宙度（瓦/英寸’）结构开关颁由（kHz）SoMTBF（于小时）安囊形式0.036一2.2D.036一2.20.036一2.25......
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......
The formation of water-in-crude oil emulsions occurs when crude oils are spilled into sea. The water-in-crude oil emulsi......
以二氧化硅、氧化铝、氟化钙、氟化铝、氟铝酸钠和磷酸铝为原料，在不同的烧结和冷却条件下制得硅酸盐玻璃粉，通过环境扫描电子显微镜......
在简要介绍扫描电子显微镜的性能及应用的基础上,着重介绍了环境扫描电子显微镜的主要性能及其在纺织材料性能研究领域中的应用现......
采用环境扫描电子显微镜（配置能谱仪）对3件靖安古玉器样品的表面微结构及微形貌特征、主要化学成分进行了观察与测试，结果表明，样品均......
研究了纤维素酶和木聚糖酶处理对杨木APMP纸浆强度性能的影响,并采用纤维质量分析仪和环境扫描电镜分析了生物酶处理前后纤维形态......
环境扫描电子显微镜（ＥＳＥＭ）保留了传统扫描电子显微镜的全部优点，但取消了样品环境必须是高真空的限制，在气体压力高达６６００Ｐａ，温高达１５００℃，具有任何气体......
土的微结构对土的力学行为机制起着至关重要的作用，对珠三角典型的软土进行单向压缩试验，利用环境扫描电子显微镜（ESEM）所得的照片研究......
利用环境扫描电镜观察了苹果属17个原生种和25个观赏海棠品种的花粉形态特征，采用类平均法（UPGMA）进行聚类分析，探讨其花粉的主要特征......
扫描式电子显微镜（ESEM），不必事先准备标本，就可对自然的液态对象成像观察分析。给出了一种研究液态体系结构的有力的可行工具。其分辨......
采用环境扫描电镜（ESEM）技术对AP颗粒在低温（150～240℃）段进行快速和慢速升温试验,研究了整个形貌的变化历程。结果表明,ESEM能够直观地......
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为了研究聚灰比、水胶比和减水剂掺量对加气混凝土砌块聚合物改性界面剂性能(保水性、粘结强度、抗渗能力)的影响,通过试验测试了......
