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- Second harmonic imaging were performed with ATL HDI 5000 (1.7/3.4 MHz) or HP5500 (1.8/3.6 MHz). 二次谐波成像用1.;7/3
- The SonoVue contrast-enhanced ultrasound and second harmonic imaging can show dynamic enhancement features of liver hemangiomas,which is helpful to the accurate diagnosis. SonoVue超声造影二次谐波成像技术能动态显示病灶增强特征,有助于肝血管瘤的准确诊断。
- Results On second harmonic imaging, different pancreatic masses presented clearer than those on conventional ultrasonography, and color flow signals in and aro... 结论谐波技术对受气体干扰明显、位置较深的胰腺肿块的超声检出和鉴别诊断有重要临床意义。
- Methods:Twelve dogs were performed with intravenous infusion of perfluorocarbon gas(C 3F 8)contrast agent by using Doppler tissue energy imaging(DTE),second harmonic imaging (SHI),and intermittent ultrasound imaging(IUI). 方法 :应用多普勒组织能量成像、二次谐波成像、间歇式超声成像技术对 12只犬进行静脉心肌造影 ,造影剂为自制氟碳(C3F8)造影剂。
- Second harmonic imagings were performed with ATL HDI 5000(1 7/3 4 MHz)or HP 5500(1 8/3 6MHz). 经外周静脉注射微气泡型声学造影剂后用1.;8/3
- Second harmonic imagings were performed with ATL-HDI 5000(1.7/3.4MHz) or HP 5500(1.8/3.6MHz). 二次谐波成象用 1.;7/34MHz(ATL-HDI 5000)或1
- Keywords Second harmonic imaging Myocardial contrast echography Nursing; 关键词超声二次谐波成像;心肌超声造影;护理;
- Diagnosis of apical hypertrophic cardiomyopathy by second harmonic imaging echocardiography (analysis of 12 missed diagnosis cases) 二次谐波显像超声心动图诊断心尖肥厚型心肌病(12例漏诊分析)
- second harmonic imaging 二次谐波
- Second Harmonic Generation Microscopy Imaging of Cornea after Femtosecond Laser Intrastromal Ablation[J]. 引用该论文 王艳艳;韩蒙;孙辉;JOSEF;任秋实.
- As a new technology of nonlinear microscopic imaging,second harmonic generation(SHG) have been widely used in all fields of medicine and biology. 二次谐波非线性显微成像技术是近年发展起来的一种新型光学成像方法,已广泛应用于生物医学的各个领域。
- Methods:Before and after left anterior descending arteries were ligated in 11 dogs,transvenous MCE with second harmonic transient response imaging was performed. 方法:套扎犬冠状动脉左前降支,建立急性心肌缺血模型。
- Simulation and experiment on Cusp gun for second harmonic Gyro-TWT[J]. 引用该论文 雷文强;赵军平;张恩官;赵军.
- Objective:To investigate wather native tissue harmonic imaging(NTHI) can improve sonograph and increase diagnosis rate. 目的:研究自然组织谐波成像技术对超声图像的影响,旨在提高诊断率。
- Tissue Harmonic Imaging und Contrast Harmonic Imaging Verbesserung der Diagnose von Lebermetastasen? 组织协调成像和对比成像改善肝转移的诊断?
- Objective To evaluate the clinical value of tissue harmonic imaging (THI) in cystoid pancreatic lesions. 目的探讨组织谐波显像在胰腺囊性病变诊断中的临床价值。
- Purpose: To assess the efficacy of native tissue harmonic imaging(NTHI) in the delineation of carotid plaque. 目的:评价自然组织谐波成像(NTHI)对显示颈动脉粥样硬化斑块结构清晰度的影响。
- The coefficient of the second harmonic generation of BTO/STO is 23 times larger than that of bulk BaTiO3 crystal. BaTiO3/SrTiO3超晶格的光学非线性效应比BaTiO3体材增大23倍。
- Objective To explore the value of native tissue harmonic imaging (NTHI) in the diagnosis of calculus in pelvic ureter. 目的探讨组织自然谐频成像在盆段输尿管结石诊断中的价值。
- The result shows that the second harmonic light of CVL can be used as an illumination source in submicron lithography. 此结果表明,铜激光倍频光可作为亚微米光刻的照明光源。