放射性核素

Objective: To evaluate the clinical value of radionuclide dynamic imaging in infants with congenital hypertrophic pyloric stenosis.

目的：评价放射性核素动态显像在小儿先天性肥厚性幽门狭窄中的临床价值。

Objective The mechanism of apoptosis induced by radionuclide 235U was studied.

目的 对放射性核素235U内照射诱发细胞凋亡的机理进行探讨。

This article reviews the advances in researches of radionuclide therapy materials applied for internal raditherapy for tumor.

文摘：本文论述了放射性核素治疗材料用于内介入放射治疗肿瘤的研究。

Of the methods of assessing heart function in patients with cor pulmonale, radionuclide ventriculography is more valuable one than others such as chest roentgenography, electrocardiography and echocardiography.

放射性核素检查克服了胸片、心电图、超声心动图等常规检查的一些缺点，是检查肺心病病人心功能的一个较有前途的手段之一。

The stability of the sphene, as the selected crystalline solid of radioactive elements, has an important significance for security estimate of the solid, including nucleus waste material.

放射性核素固化体备选矿物的研究是高放废弃物处理及其安全性评估的重要方面，但选择理想的人工固化矿物及其评估在地质环境中的安全性一直是一个需要解决的难题。

Objective To evaluation the manifest and effect of scintigraphy in the subacute thyroiditis.

目的 探讨放射性核素在亚急性甲状腺炎中的表现及其作用。

Scintigraphy show irregular throughout in suffuse swell subacute thyroiditis. The specialty is lower local node. The characteristics are correlation with clinical manifest.

放射性核素在弥漫肿大性亚甲炎时，呈显影不清晰或稀疏，局部结节者，特异性差，表现与临床病理相符。

The contents of 226Ra and 232Th of honeycomb briquette were used to calculate the contribution of honeycomb briquette burning to indoor radon and thoron and their radiation dose to the residents.

应用γ能谱测定了西安市蜂窝煤中天然放射性核素226Ra、232Th和40K的含量，并初步分析了取暖期蜂窝煤燃烧对室内氡及钍射气浓度的贡献，以及所致居民剂量。

TGS method can determine quantitatively with high accuracy transuranic nuclides in heterogeneously distributed media with medium- and high-density, and is thus widely used to assay the location and quantity of selected radioisotopes in scraps and wastes within sealed containers.

它是专用于准确定量测量中、高密度非均匀分布介质中的放射性核素及其含量，是核设施中可回收物以及核废物测量分析的主要方法之一。

Unconjugated antibodies show significant efficacy in the treatment of solid tumors by monotherapy and combining with chemotherapy or radiotherapy.

单克隆抗体单治疗和联合化疗、放疗在实体瘤治疗中显示出了很好的疗效，抗体与放射性核素结合的放射免疫性治疗也有明显的疗效。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。