Abstract：
This paper aimed to conduct a systematic review of 26 published articles from 13 different regions in the Republic of Yemen related to the study of natural radioactivity (NORM) and enhanced artificial radioactivity (TENORM). The study relied on the analysis of various sample types, including air, groundwater, surface water, hot spring water, soil, sand, rocks, building materials, and oil field samples. It also analyzed the study areas, the types of detectors employed, and the study\'s timeframe. The analytical results raised significant concerns regarding the high levels of radioactivity observed in many of the studied regions. Moreover, some regions indicated the absence of any prior radiological study, despite apparent effects on the population and the environment, which suggest the presence of potential radionuclide concentration. Based on this study, it is strongly recommended that researchers conduct further radiological studies in regions previously studied over extended periods and in areas where no prior radiological studies have been conducted to assess potential radionuclide concentration.
摘要：
本文旨在对来自也门共和国13个不同地区的26篇发表的与自然放射性（NORM）和增强人工放射性（TENORM）研究有关的文章进行系统回顾。这项研究依赖于对各种样本类型的分析，包括空气,地下水地表水,温泉水,土壤,沙子,岩石,建筑材料,和油田样本。它还分析了研究领域，所用探测器的类型，和研究的时间表。分析结果引起了人们对许多研究区域中观察到的高水平放射性的关注。此外，一些地区表明没有任何先前的放射学研究，尽管对人口和环境有明显的影响，这表明存在潜在的放射性核素浓度。基于这项研究，强烈建议研究人员在先前长期研究的地区以及先前未进行放射学研究的地区进行进一步的放射学研究，以评估潜在的放射性核素浓度。
