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您的检索式：作者名="Fan,Yefeng"
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| 1 | Effect of rare earth cerium addition on the microstructure and tensile properties of hypereutectic Al–20%Si alloy显示文摘 | Qinglin Li Tiandong Xia Yefeng Lan Wenjun Zhao Lu Fan Pengfei Li | 2013 | Journal of Alloys and Compounds2013，，： | 1 |
| 2 | Synthesis, Insecticidal Assay and Molecular Docking Study of Novel Neonicotinoids N-Oxide Analogues显示文摘八新奇 neonicotinoids N 氧化物类似物被设计并且综合。所有混合物被 1H NMR 和 HRMS 识别了。N 氧化物类似物在 250 mg 对豇豆蚜虫(蚜虫属 craccivora ) 展出高杀虫的活动 ? ????? 丠??????貸 吗?? | Zhang,Wenwen Fan,Yefeng Yu,Tao Xu,Zhiping Xu,Xiaoyong Cheng,Jiagao Li,Zhong | 2012 | Chinese Journal of Chemistry2012，30，2： | 1 |
| 3 | Accurate quantitative phase imaging by differential phase contrast with partially coherent illumination:beyond weak object approximation显示文摘Quantitative phase imaging(QPI)by differential phase contrast(DPC)with partially coherent illumination provides speckle-free imaging and lateral resolution beyond the coherent diffraction limit,demonstrating great potential in biomedical imaging applications.Generally,DPC employs weak object approximation to linearize the phase-to-intensity image formation,simplifying the solution to the phase retrieval as a two-dimensional deconvolution with the corresponding phase transfer function.Despite its widespread adoption,weak object approximation still lacks a precise and clear definition,suggesting that the accuracy of the QPI results,especially for samples with large phase values,is yet to be verified.In this paper,we analyze the weak object approximation condition quantitatively and explicitly give its strict definition that is applicable to arbitrary samples and illumination apertures.Furthermore,an iterative deconvolution QPI technique based on pseudo-weak object approximation is proposed to overcome the difficulty of applying DPC to large-phase samples without additional data acquisition.Experiments with standard microlens arrays and MCF-7 cells demonstrated that the proposed method can effectively extend DPC beyond weak object approximation to high-precision three-dimensional morphological characterization of large-phase technical and biological samples. | YAO FAN JIASONG SUN YEFENG SHU ZEYU ZHANG QIAN CHEN CHAO ZUO | 2023 | Photonics Research2023，11，3： | 1 |
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