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- electron capture therapy 电子俘获治疗
- Barth RF, Soloway AH, Fairchild RG. Boron Neutron Capture Therapy for Cancer(J).Science American, October 1990,68. 井上俊彦,井上武宏,能势隆之等,密封小线源新高精度照射技术(J).;放射线产业;1996;71(28)
- The principle of boron neutron capture therapy(BNCT), the correlated technique and the latest developments were mainly described in the article. 对硼中子俘获治疗技术的原理、硼中子俘获治疗系统需要研究的相关内容及研究现状作了主要介绍;
- Its N-heptane solution is then analysed by gas-liquid chromatography with electron capture detector (ECD). The column is packed with 3% OV-17 coated on Chromosorb W AW DMCS. 取此衍生物的正庚烷溶液在充填以涂渍了3%25OV-17的Chromosorb W A W DMCS的色谱柱上进行气液色谱分析。
- Four representative chlorophenols(CPs) and their conjugates in fish tissues were determined by gas chromatography with electron capture detector(GC ECD). 用气相色谱-电子捕获检测器法测定鱼组织中4种有代表性的氯酚(CPs)及其共轭物。
- A capillary gas chromatographic method with an electron capture dector (ECD) for the detection of polychlorinated biphenyls (PCBs) in seawater was developed. 摘要建立了毛细管柱气相色谱法测定海水中的多氯联苯的方法。
- Abstract Objective To study the quality parameters of epithermal neutron for boron neutron capture therapy and to obtain the optimized neutron beam used in human glioma therapy. 摘要 目的 研究硼中子俘获治疗肿瘤所需超热中子束的品质参数,得到无损治疗脑胶质瘤的较佳能量中子束。
- In recent years, study of boron neutron capture therapy has been aimed at the establishment of epithermal neutron beams in order to avoid the open-skull surgury and for the treatment of deep-seated tumors. 摘要近年来,硼中子捕捉治疗之研究倾向于采用超热中子束以避免切开头盖骨之手术及进行较深层之肿瘤治疗。
- Then it was extracted with the petroleum ether and through the column of Florisil acidic siliceous earth in series, and determinated by wide bore capillary (OV 101 30m 0.53 mm) gas chromatography with electron capture detector. 样品农药残留经丙酮提取 ,凝结液除杂 ,石油醚萃取 ,弗罗里硅土柱净化 ,OV 1 0 1大口径毛细管柱分离 ,电子捕获检测器 (ECD)检测。
- The molecular polarities of compounds 1,2-C2B10H11NC and 1,2-C2B10H11CH2NC were less than that of the 1,2-C2B10H12, indicating that there is disadvantage for these isonitrile derivatives used in boron neutron capture therapy. 1;2-C2B10H11NC和1;2-C2B10H11CH2NC的分子极性均比1;2-C2B10H12的弱;这不利于它们在硼中子捕获疗法中的应用.
- Liquid-phase microextraction(LPME) followed by gas chromatography(GC) coupled with an electron capture detector(ECD) was applied for the analysis of pentachlorophenol(PCP) in aqueous samples. 建立一种液-液微萃取(LPME)与气相色谱(带ECD检测器)联用检测废水中痕量五氯苯酚(PCP)的方法。
- The application of chromatography with electron capture to the monitoring volatile halohydrocarbon in water bring in high sensitivity,good effect of sepration and satisfactory recollecting ratio. 应用电子捕获色谱法监测水中挥发性卤代烃,其灵敏度高,分离效果好,回收率也令人满意。
- From 1950s to 1980s, the (superscript 10)B-Neutron Capture Therapy(BNCT) has been considered as an effective and useful treatment modality for some kinds of cancer through a series of testing work. 摘要自1950年代到1980年代,硼捉中子治疗模式经过种种的试验阶段,其临床实用性终于在某些癌病的治疗上获得初步证实。
- There have been significant developments in neutron capture therapy(NCT) in the past tenyears and more,especially owing to the development of the neutron beams and new NCTcompounds. 近十多年来中子俘获治疗的实验和临床研究取得了令人满意的结果,这是由于中子束的质量提高和新的用于中子俘获治疗的化合物合成成功。
- The method of determination of chlorobenzenes and deltamethrin in water extracted with hexane by gas chromatography with electron capture detector(GC/ECD) in a same capillary column was built up. 用正己烷萃取水中的氯苯类化合物和溴氰菊酯,采用气相色谱/电子捕获(GC/ECD)同一色谱柱进行分析测定。
- Abstract The paper suggest to search for heavy neutrinos by measuring the internalbremsstrahlung spectrum accompanying orbital electron capture and report a f?stexperimental search using this method. 摘要 建议用测量伴随轨道电子俘获的内轫致辐射的方法寻找重中微子,并首次用此方法进行了实验探索。
- The invention improves stability and reliability of the product through preventing or releasing electron capturing phenomenon. 本发明通过防止或者减轻电子俘获现象,可以提高产品稳定性和可靠性。
- boron neutron capture therapy(BNCT) 硼中子俘获治疗
- A gas chromatography(GC) with electronic capture detection(ECD) for determination of chloramphenicol(CAP) residues in shrimps samples has been validated. 建立了用配有电子俘获检测器(ECD)的气相色谱仪来测定虾仁中的氯霉素含量的方法。
- Electron Capture in Strong Electron Screening 强电荷屏蔽下的电子俘获率