Aiming at above problems, the objective of this experiment is to discuss correlation between indices of SPECT liver ASGP receptor scintiscan with the ligand of 99mTc - ASF and classical liver functional index, and sensitivity of those indices.
针对以上问题，本研究试图以99mTc—ASF作为配体探讨SPECT肝脏ASGP受体扫描的有关指标与常规肝功能指标间的相关性，并比较各项指标的灵敏性。
In recent years, the quantitation of ASGP receptor by 99mTc-labeling neogalactoalbumin SPECT scintiscan is the up-to-date method that is applied to quantitatively evaluate hepatic function reserve.
以99mTc标记去唾液酸糖蛋白作为特异性配体，通过SPECT闪烁扫描测定肝脏去唾液酸糖蛋白受体的量，以此评估肝脏储备功能是近年来开展的定量评估肝脏储备功能的新方法。
The objective of this study is to synthesize 99mTc3-PNP5 through ligand exchange reaction and to study its biological characters.
采用两步法成功制备了99mTc3-PNP5新型配合物，优化了标记条件，标记率大于90%，并对其生物性能进行初步研究。
The cellular immunity of tumor-bearing mice in MTC group was much higher than that in excision group and sham surgery group (both P＜0.01) one week after the radical treatment, and it is also higher than that in normal control group.
经根治性微波固化治疗后第1周，荷瘤小鼠的细胞免疫力显著高于假手术对照组和切除组（P＜0.01），也高于正常对照组。
MTC is the technology of converting drilling mud tocement slurry. The selection of the dispersant, early strength agent, organic retardent and activator is discussed.
固井作业中常因井壁水泥面间密封差、附着于裸眼井壁的泥饼及隔离液对水泥浆产生污染，而影响固井质量。
Besides in 5 patients with tumor central necrosis, 99mTc-tetrofosmin SPECT showed central activity defect comfirmed by operation.
有5例手术证实伴有肿瘤中心坏死的肺癌病灶，其99mTc-TF SPECT显像示肿瘤中心部位放射性缺损。
Methods NGF was labeled with99mTc, and its γ-ray counts was detected by isotopic tracing and trichloroacetic acid precipitation method.
现阶段其在应用上已经公认对脑和脊髓损伤、早老性痴呆［1～3］、糖尿病周围神经性疾病［4］等有很好效果。
Key words］ 99mTc; radioactive nuclide; nuclide bone imaging; bone density; osteoporosis; diagnosis
关键词］ 99m锝；放射性核素；核素骨显像；骨密度；骨质疏松症；诊断
The radiochemical purity and radiolabeling yield of (superscript 99m)Tc-HYNIC-Annexin V were more than 90%. The stability could last 6 h.
上标 99mTc-HYNIC-Annexin V标记率及放化纯均达到90％以上，稳定性在6h以上，可以满足核素显像的要求。
The MHC is also thought to act as a proxy for general outbreeding, with all the hybrid vigour that can bring.
幸运的是，生物进化已经使哺乳动物拥有了利用体味和嗅觉辨别MTC差异度的能力。
17 patients with a single subcortical lesion were examined with regional cerebral blood flow 99mTc-SPECT imaging.
对17名单一皮层下梗死病灶的卒中患者进行99mTc-SPECT脑血流灌注显象。
FSE T1WI and T2WI were use as the routine sequence for diagnosing the chondral injury. T2*/C/RF-FAST/VOL and T2*/ T/FE /MTC/ MAST were used as the best sequence. T1/C/ FSE /C+ as arthrography was used as the examinatong of surface of articular cartilage and had particularity and potential clinical value in diagnosing the defects of the surface of cartilage.
第三部分髋臼软骨冲击致伤后的大体、组织病理学和细胞凋亡的研究目的初步探讨不同能量的髋臼软骨冲击致伤后短期和长期的变化，软骨损伤的病理机制，以及软骨细胞凋亡和软骨退变的关系。
The analysis of osseous metabolize after the affected osseous tissue have been treated half a year can be of great clinical value.
试验结果显示同位素99mTc-MDP骨骼显像能敏感地反映银屑病性关节炎的关节骨质代谢的变化，经治疗半年以上的病变骨组织的骨代谢疗效分析有很好的临床指导作用。
Through composite analyses of typical cases of MTC (Mid-Tropospheric Cyclones) occurred over South China Sea from 1980-1996, the structure features of MTC are studied.
针对1980～1996年间发生在南海地区的两类中层气旋典型个例分别进行合成分析，研究了它们的结构特点。
A ratio of radioactivity value of mass to normal tissue was assessed 10 minutes after injection of 99m Tc-MIBI in posterior oblique view.
患者术前行俯卧位乳腺99mTc-MIBI阳性显像，在注射99mTc-MIBI 740 MBq后10 min，取患侧后斜位10度测定放射性核素浓聚灶与周围正常组织的放射性比值。
To date, germ-line genetic testing has become the basis for therapeutic decisions in MEN 2 affected patients and can facilitate the early presymptomatic detections of gene carriers.
所以，我们的分析结果显示，所有的MTC患者都应该接受RET原致癌基因的筛检，以便利用分子生物检验法来侦测潜在或de novo的MEN 2或家族性MTC。
Hence, they calculated that the cost of detecting 1 MTC case by measuring serum calcitonin is $5122 (range, $2916 –$15, 365). The number needed to screen over a 5-year period to detect 1 MTC case is 3728 (range, 2122 – 11, 183) patients with thyroid nodules.
因此，他们的结论是，透过测量血中抑钙素浓度，每侦测到1位MTC病患所需的花费为5122美元（范围自2916~15365元），在5年之间每侦测1位MTC患者的筛检所需人数为3728位甲状腺肿块患者（范围自2122~11183人）。
Result: After images registration, smoothing and extraction, the main cerebral cortex of the brain can localized and extracted, such as frontal lobe, parietal lobe, occipital lobe, temporal lobe, cerebellum, brain ventricle, thalamus and Hippocampus. By the analysis with ROI method, in OCD patients, the grey means of the brain 99mTc-ECD imaging demonstrate asymmetry, especially in frontal lobe, parietal lobe, temporal lobe, but there was symmetry for normal volunteer. Using SPM, apart from the upper areas, the cingulated gyrus, insular lobe, and Para hippocampus are also showed asymmetry, whereas in the automated extract program, the same results were obtained with the ROI methods.
三、〓-FDG PET脑正常显像中，脑解剖区域的实现了自动提取，计算了以小脑为参考区的各个脑解剖区域与小脑的比值和标准差，分析了以年龄、血糖浓度以及剂量为自变量灰度变化为应变量的多元回归模型，结果显示，在提取的脑灰值区域中，除了双侧Brodmann area 17区、双侧Caudate和右侧Hippocampus，其他灰质的葡萄糖代谢均与年龄的升高成负相关，这些区域有双侧额叶、顶叶、枕叶、颞叶和小脑以及丘脑、左海马等，SPM的分析也显示了同样结果，但SPM同时发现一些脑区象素群灰度同注射剂量以及血糖浓度成反比例。
The target of good interface cementation quality may be realized by drilling properly, controlling properties of drilling fluid, pad fluid and MTC slurry in good condition, ensuring stable hole, smooth well trajectory, high displacement rate and solidified mud cake as preconditions.
通过控制钻井措施、钻井液和前置液以及固井液性能，保证井身质量、井眼轨迹平滑、顶替效率高、固化井壁泥饼等，可以达到提高二界面胶结质量的目的。
Purpose: Core? 9mTc-MDP bone scans and tumor number other people diagnoses medium value in installment in blame cellule lung cancer.
梗概：目的：探究99mTc-MDP骨扫描和肿瘤标记物在非小细胞肺癌分期诊断中的价值。