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- These results indicate that the metallofullerene derivative Gd@ C82 (OH) 16 might be the potential candidate as a new MRI contrast agent. 说明GdC82(OH)16在作为磁共振增强剂方面具有较大的潜力。
- To be as USPIO MRI contrast agent, the sample must be stable, well dispersed and the diameter of the particles must be no more than 10 nm. 作为超小型超顺磁性磁共振对比剂,样品必须稳定性及分散性好,粒子粒径在10纳米以下。
- Synthesis and Usage of Gd@ C_(82)(OH)_(16) as MRI Contrast Agent GdC_(82)(OH)_(16)的合成及其核磁共振成像
- Keywords DTPA bisamide;gadolinium complex;MRI contrast agent;relaxivity; 关键词二乙三胺五乙酸双酰胺;钆配合物;MRI造影剂;弛豫性能;
- Keywords Nitroxide;Spin-labeling;Polyphosphate;MRI contrast agent;Relaxivity; 氮氧自由基;自旋标记;聚磷酸酯;MRI造影剂;弛豫性能;
- Keywords MRI contrast agent;amido diol;oligomer;polycondensation;amphipathy; 磁共振成像造影剂;酰胺二元醇;寡聚物;缩聚;双亲性;
- pH Dependence of Relaxivities of Gadolinium MRI Contrast Agents 几种含钆mri对照试剂的弛豫度与pH值关系研究
- Keywords MRI contrast agent;Pyridoxol;Liver targeting;Godolinium complex;Relaxivity; 核磁共振成像造影剂;吡哆醇;肝靶向性;钆配合物;弛豫率;
- MRI contrast agent 磁共振成像造影剂
- Keywords Magnetic Resonance Imaging （MRI）;Superparamagnetic Iron Oxide （SPIO）;Surfactant;Primary Hepatic Carcinoma （PHC）;MRI Contrast Agents; 磁共振成像（MRI）;超顺磁性氧化铁（SPIO）;表面活性剂;肝癌;MRI造影剂;
- Objective To explore a preparing method for MRI target contrast agent, dextran magnetite particles coated with CL 3 monoclonal antibody (McAb DMP). 方法以葡聚糖为载体,采用氧化法制备免疫靶向磁性微粒。
- The tumor demonstrated high signal intensity on both T1-weighted images and T2-weighted Images and being enhanced by MRI contrast medium. 这个肿瘤在磁振造影的T1及T2影像上呈现高讯号，并在施打对比剂后有显影的情形。
- Because of its safety and efficacy, the new development of tissue-specific contrast agent is the trend in the research of gadolinium chelates used as contrast agents for MRI. 提示新型组织特异性钆螯合物磁共振对比剂更安全更有效,也是当前钆螯合物磁共振对比剂研究的发展方向。
- CEUS using color Doppler and first-generation contrast agents was superior to computed tomography (CT) and magnetic resonance imaging (MRI) in terms of diagnostic accuracy <15>. 应用彩色多普勒和第一代造影剂的增强超声在诊断正确率上是优于CT和MRI的。
- A "bolus-like" injection was conducted to administrate the contrast agent into left forearm veins. 声学造影剂经左前臂浅静脉“弹丸式”注射。
- CT Observation of Duodenum and Surrounding Structure with Oral Fat-density Contrast Agent. 口服脂肪密度造影剂CT观察十二指肠及周围结构
- Angelelli G,Macarini 1,Fratello A.Use of water as an oral contrast agent for CT study the stomach.AJR,1987,149:1084. 彭卫军，周康荣，秦新裕.;应用动态CT和水充盈技术行胃癌CT分期与手术对照研究
- The technique of contrast pulseed sequencing(CPS)and the ultrasound contrast agent SonoVue were used. 采用对比脉冲序列(CPS)成像技术,造影剂为SonoVue。
- In these cases the thrombi showed selective enhancement after injection of the molecular contrast agent. 这些案例在注射分子造影剂后，血栓均出现了选择性的增强。
- In these cases the thrombi showed selectie enhancement after injection of the molecular contrast agent. 这些案例在注射分子造影剂后，血栓均出现了选择性的增强。
