Radioactivity provides an extremely sensitive method of analysis since disintegration of individual nuclei are monitored. 因此放射现象可以监视每一个核的裂变,因此放射现象提供了一个极灵敏的分析方法。
METHODS: Used vascular function detection, tissue culture and radioactivity analysis. 方法:采用血管功能检测、组织培养及放射免疫分析方法。
Identification of events in environmental radioactivity monitoring with gamma spectrometry analysis 环境放射性监测中基于γ谱分析的事件识别
Application of lichen in environment radioactivity monitoring and problem existed is talked over, and a dynamic model for radionuclide uptake in lichen is introduced to simple analysis of monitoring results. 讨论了地衣在环境放射性监测中的应用及存在问题。同时,介绍了一个地衣吸收放射性核素的动态模型,以简化监测结果的分析。
The radioactivity count ratio of left ankle joint area to right peroneotibial area was calculated by region of interest analysis method with 99 Tcm-MDP imaging at weeks 2,4 and 6 after treatment. 于用药后2,4,6周采用99Tcm-MDP显像感兴趣区分析法计算大鼠左踝关节区和右胫腓骨的放射性计数比。
Introduced the method that the bluetooth technique imbeds the radioactivity measurement instrument, and realized remote monitor and radioactivity measurement data quickly analysis throught the use of the wireless technique-bluetooth and the portable handhold PC. 介绍了把蓝牙技术嵌入到核测量仪器的方法,利用蓝牙的无线技术和便携式掌上电脑实现了远程监控和测量数据的快速分析。
The software designing of radioactivity of building materials 'spectrum analysis based on digital multi-channel 基于数字多道的建材放射性测量谱分析软件设计