Optical coherence microscopy is applied to measure scattering media'sinternal defect, which based on low coherence interferometry and confocal microscopy. Opticalcoherence microscopy is more effective in the rejec...Optical coherence microscopy is applied to measure scattering media'sinternal defect, which based on low coherence interferometry and confocal microscopy. Opticalcoherence microscopy is more effective in the rejection of out of focus and multiple scatteredphotons originating further away of the focal plane. With the three-dimension scanning, the internaldefect is detected by measuring the thickness of different points on the sample. The axialresolution is 6 μm and lateral resolution is 1. 2 μm. This method is possessed of the advantagesover the other measurement method of scattering media, such as non-destruction and high-resolution.展开更多
免疫缺陷、着丝粒不稳定和面部异常(immunodefificiency with centromeric instability and facial anomalies,ICF)综合征是一种罕见的常染色体隐性遗传疾病,以轻重不同程度的免疫缺陷为特征,伴有面部异常和染色体着丝粒区不稳定,涉及...免疫缺陷、着丝粒不稳定和面部异常(immunodefificiency with centromeric instability and facial anomalies,ICF)综合征是一种罕见的常染色体隐性遗传疾病,以轻重不同程度的免疫缺陷为特征,伴有面部异常和染色体着丝粒区不稳定,涉及的主要染色体为1、9和16号染色体。面部异常可包括圆脸、鼻梁扁平、上翘的鼻子、大舌和耳位偏低。大多数ICF患者有运动及语言发育迟缓,不同程度智力低下。其免疫学特征为:大多数患者患有低丙种球蛋白血症或无丙种球蛋白血症。展开更多
基金National Natural Science Foundation of China(60077031)
文摘Optical coherence microscopy is applied to measure scattering media'sinternal defect, which based on low coherence interferometry and confocal microscopy. Opticalcoherence microscopy is more effective in the rejection of out of focus and multiple scatteredphotons originating further away of the focal plane. With the three-dimension scanning, the internaldefect is detected by measuring the thickness of different points on the sample. The axialresolution is 6 μm and lateral resolution is 1. 2 μm. This method is possessed of the advantagesover the other measurement method of scattering media, such as non-destruction and high-resolution.
文摘免疫缺陷、着丝粒不稳定和面部异常(immunodefificiency with centromeric instability and facial anomalies,ICF)综合征是一种罕见的常染色体隐性遗传疾病,以轻重不同程度的免疫缺陷为特征,伴有面部异常和染色体着丝粒区不稳定,涉及的主要染色体为1、9和16号染色体。面部异常可包括圆脸、鼻梁扁平、上翘的鼻子、大舌和耳位偏低。大多数ICF患者有运动及语言发育迟缓,不同程度智力低下。其免疫学特征为:大多数患者患有低丙种球蛋白血症或无丙种球蛋白血症。
