phase contrast

In this paper, the synchrotron X ray source at BSRF was used to investigate the microstructure of lung, liver and kidney by means of the DEI phase contrast micro-imaging method.

本文以北京同步辐射装置产生的同步X射线束为光源，应用衍射增强成像（DEI）技术，对人和动物脏器的软组织进行相位衬度成像。

Comparative study on ventricular function with two MR methods: phase contrast MR and stereological cine MR

MR相位对比法和形态体积分析法评价心室功能的比较研究

The mode of secretion by the pallial epidermic cells were studied in three species of pearly freshwater mussels, by using light microscope, phase contrast microscope, and trans-mission and scanning electron microscopes.

用光学显微镜、相差显微镜、透射电镜、扫描电镜对3种淡水育珠蚌外套膜表皮细胞的分泌方式进行了观察研究。

As a technique for X-ray phase contrast imaging, diffraction-enhanced imaging ( DEI) attracts much interest for its high resolution and good image quality.

作为X射线相衬成像的方法之一，衍射增强成像方法由于能获得较高的信噪比及分辨率而引起了人们的研究兴趣。

Research of phase retrieval method for micro-focus X-ray phase contrast imaging

微焦点X射线相衬成像相位复原算法研究

The theoretical formula of phase contrast used as high-resolution wavefront sensor and the test plot of the system based on liquid crystal spatial light modulator ( LC SLM) were given. Furthermore, the study status and the applied condition of this technique were also introduced.

本文给出了相衬法作为高分辨率波前传感器的理论公式以及基于液晶空间光调制器的系统试验方案，并介绍了其研究现状及应用条件。

Three-dimensional optical data storage and phase contrast read-out in transparent medium by using femtosecond pulse

两种相兼脉刍议读一读，连一连（英文）飞秒脉冲在透明介质中的三维光存储及读出对比度研究

The effect of LAAO induced-apoptosis on NACC cells was observed in different concentrations by inverted phase contrast microscope, H.E.

用倒置显微镜观察、H.E。

The process of cellular growth and differentiation of SGN were observed by fluorescent inverted/ phase contrast microscope.

用荧光倒置相差显微镜观察培养SGN细胞的活力以及生长与分化过程。

In Vivo Evaluation of Early Disease Progression by X-ray Phase Contrast Imaging in the Adjuvant Arthritic Rat

佐剂性关节炎早期病变的X线位相对比成像研究

Olympus inverted phase contrast microscope and JVC video system were adopted to observe, shoot and record the cell growth, and Coomassie brilliant blue as well as HE staining were conducted at 11 days after culture to identify the observation under the contrast phase microscope.

用奥林帕斯倒置相差显微镜及JVC摄像系统观察、拍摄与记录细胞生长情况，并于培养11d，用考马斯亮蓝和苏木精-伊红染色，证实相差显微镜观察的结果。

Methods To count and analyze morphologically hemocytes of the mosquito larvae with Giemsa s stain and by both phase contrast microscope and ordinary microscope.

方法采用蚊血淋巴涂片，姬氏染色光镜检查法结合相差显微镜技术，对致倦库蚊幼虫的血淋巴细胞进行观察计数和显微摄影分析。

The proliferation and differentiation features of NSCs were observed under phase contrast microscope after the GM1 with different concentrations were added into NSCs' and serum-free DMEM/ F12 culture media.

2在NSCs培养基和DMEM/F12培养基中加入不同浓度的GM1，观察GM1对NSCs增殖和分化的影响。