Experimental investigation of mouse kidney aging with SR PCI technology
Yifeng, P; Zehua, Z; Guohao, D; Tiqiao, X; Hongjie, X; Peiping, Z;朱佩平
刊名JOURNAL OF INSTRUMENTATION
2013
卷号8页码:C08004
关键词X-ray monochromators Instrumentation for synchrotron radiation accelerators Medical-image reconstruction methods and algorithms, computer-aided so Accelerator Applications
学科分类Instruments & Instrumentation
DOI10.1088/1748-0221/8/08/C08004
英文摘要Objective. Basing on the coherence character of the Synchrotron radiation (SR), the mouse kidney study is performed using the propagation-based phase-contrast imaging (PCI) technology which as one approach of the phase contrasts imaging (PCI). The aim of this paper was to visualize the kidney at different ages and evaluate the latent value of aging mechanism with SR phase contrast imaging technology. Methods. The experiments were performed at the BL13W1 line of the SSRF (the Shanghai synchrotron radiation facility), the samples were soaked in 10% formalin solution, the mouse kidneys at different ages were imaged on the shelf in the propagation-based phase-contrast imaging setup and captured with CCD. The captured images were analyzed and compared. Results. When the distance is 50 cm between the samples and imaging plate, good contrast and high resolution were obtained in the propagation-based phase-contrast imaging (PCI), as such renal capsule revealed well, and the resolution reach to 30 micron; there is significant difference in the shape and vessels structures among the mouse kidneys at different age. Conclusion. The PCI is good for the applying of main light element organization imaging, the difference in shape and vessels structure between the young and old mouse kidney maybe indicated at some extent with the propagation-based phase-contrast imaging technology.
收录类别SCI
WOS记录号WOS:000324017400004
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文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/224727
专题中国科学院高能物理研究所_多学科研究中心_期刊论文
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Yifeng, P,Zehua, Z,Guohao, D,et al. Experimental investigation of mouse kidney aging with SR PCI technology[J]. JOURNAL OF INSTRUMENTATION,2013,8:C08004.
APA Yifeng, P,Zehua, Z,Guohao, D,Tiqiao, X,Hongjie, X,&Peiping, Z;朱佩平.(2013).Experimental investigation of mouse kidney aging with SR PCI technology.JOURNAL OF INSTRUMENTATION,8,C08004.
MLA Yifeng, P,et al."Experimental investigation of mouse kidney aging with SR PCI technology".JOURNAL OF INSTRUMENTATION 8(2013):C08004.
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