• 对重氮甲烷连续间断泡法进行试验对比

    Experimental comparison was also made between the continuous bubble method and the intermittent bubble method of diazomethane.

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  • 为此配制丙酮-空气混合原料的一些技术问题进行了研究

    This article did the research for compounding acetone-air gas by rising air bubbles.

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  • 管圆锥泡法创造发光功率脉冲能量记录首次用条纹相机得到了时间分辨发射光谱

    New records for the luminescence power and energy emission from single events have been created, and the first time-resolved emission spectrum of sonol…

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  • 选用机械中的缝隙式消器,建立装置室内试验台进行试验,取得了良好的效果,消率可达86%。

    In this paper, aperture defoamer is introduced, which belongs to the mechanical method and tests are set up on test-bed indoor with defoaming rate of 86%.

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  • 油酸液晶利用电化学沉积成功地制备了纳米颗粒

    Silver nanoparticles are prepared successfully by an electrochemical deposition in a lamellar liquid crystalline of oleate vesicles.

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  • 本文采用顶部籽晶进行掺杂CLBO晶体生长性能研究

    The growth and properties of doping CLBO crystal have been investigated by top-seeded Kyropoulos method.

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  • 通过MATLAB工程计算软件,采用步长二分、迭代黄金分割等多种方求解了二元理想体系露点题。

    The bubble and due points for binary ideal system is solved with a few mathematical methods in MATLAB which is a powerful mathematical software .

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  • 讨论温度影响,并将测量结果DTA曲线进行了比较,结果表明,梯温炉与DTA曲线的实验结果吻合。

    The effect of foam temperature on bubble diameter was discussed. The DTA curve of foam glass powder and experiment results was compared.

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  • 采用间歇碳化,初步探讨了单分散球形纳米碳酸钙制备的可行性。

    Monodispersed spherical nanometer calcium carbonate particles were synthesized by the batch bubbling carbonation method.

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  • 介绍了连续碳化生产超细碳酸钙工艺流程特点

    The process and characteristics of the agitated continous bubbling carbonation for producing superfine calcium carbonate are introduced.

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  • 我们马怀马、怀母马早期(1—2个)通过直肠检查进行了研究。

    With the method of rectal palpation, we have studied the germinal vesicles of mares with foal, mares with mules and mare abortion at early Stage (1-2nd month) for nearly ten years.

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  • 结论:超声介导破裂促进外源基因的转移一种比较安全而有效的基因转染

    Conclusion: Ultrasound-mediated albumin microbubble or SonoVue microbubble destruction method is a promising strategy for gene delivery.

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  • 详细分析影响截留断面主要因素提出了采用分段设计断面原理

    Through analysing the main factors which affect the water-cut of the flood-cut-off ditch, it advances a new theory and method to design the cut by dividing the ditch into several parts.

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  • 原料,通过碳化制备了支撑体,利用表征了支撑体的孔径分布。

    A tube carbon membrane support was prepared by carbonization of apricot shell with additive.

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  • 静电吸附将抗VEGF抗体连接质体造影剂微表面

    Methods The anti-VEGF antibody was connected to the surface of liposome ultrasound contrast microbubbles by the electrostatic attraction way and its physical characteristics were detected.

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  • 同时采用超声辐射力增加靶向性微造影剂血管壁上黏附效率改善成像性能

    Meanwhile, the ultrasonic radiation force method is used to get the higher adhering efficiency for the targeted micro-bubble contrast agent, which will improve the imaging quality.

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  • 采用HPLC不同软化、微时间、蒸制时间玄参进行测定,考察了不同炮制工艺对玄参中哈巴俄苷肉桂含量影响

    The influence of different processing methods to the content of harpagoside and cinnamic acid in Radix Crophalariae processed by different methods were determined by HPLC.

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  • 采用试管连续稀释,对清咽袋进行了体外抗菌试验研究。

    Methods:The antimicrobial tests were studied by using tubes serial dilution method.

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  • 借助于热重分析TGX射线衍射XRD扫描电镜sem等分析手段得到的煤基炭结构性能进行表征。

    Besides, the TG, XRD, SEM and Bubble-pressure method were employed to characterize structure and properties of carbon membranes.

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  • 铌酸钾生长晶体颜色、单畴化晶体开裂等问题进行了探讨。

    The Kyropoulos growth of KNbO_3 crystals and their colouring Polarization and cracking have been discussed.

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  • 发明公开了一种基于聚合型囊模板可控空心纳米金球制备

    The invention discloses a method of preparing controlled hollow gold nanoball based on synangium mold plates.

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  • 结果声空化能够制备粒径分布均匀超声造影剂,聚电解质有效地组装ST68 - PF C表面

    Results the obtained microbubble UCA exhibited a narrow size distribution. The polyelectrolytes were successfully assembled onto the surface of ST68-PFC microbubbles.

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  • 结果声空化能够制备粒径分布均匀超声造影剂,聚电解质有效地组装ST68 - PF C表面

    Results the obtained microbubble UCA exhibited a narrow size distribution. The polyelectrolytes were successfully assembled onto the surface of ST68-PFC microbubbles.

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