Practical cut-off value for radon concentration in indoor air using an activated-charcoal radon collector [0.03%]
利用活化 charcoal 收集器测定室内空气氡浓度的实用临界值
Yumi Yasuoka,June Takemoto,Yasutaka Omori et al.
Yumi Yasuoka et al.
The World Health Organization (WHO) recommends that countries adopt the reference level of 100 Bq m-3 for indoor radon gas. Adopting the reference level requires a preliminary assessment of the indoor radon concentration. In the preliminary...
Long-term effects of continuous low dose-rate gamma-ray irradiation on mouse hematopoietic cells [0.03%]
连续低剂量率γ射线照射对小鼠造血细胞的远期效应
Takanori Yanai,Syouko Kanaiwa-Kudo,Akiko Abe et al.
Takanori Yanai et al.
The present work investigates the long-term effects of continuous low dose-rate (20 mGy/day to total doses of 1-8 Gy) gamma-ray exposure on the hematopoietic cells of specific pathogen-free C3H/HeN mice. Peripheral white blood cell (WBC) co...
Enhancing time-resolution for radon measurements using airflow-through scintillation cells based on a compartmental model approach [0.03%]
基于隔室模型方法的气流通过闪烁室提高氡测量的时间分辨率
Chao Zhao,Gang Han,Chongqing Hu et al.
Chao Zhao et al.
To overcome the time-resolution limitation inherent in the airflow-through scintillation cell method for radon measurement, this study introduces a compartmental model elucidating the behaviors of radon and its progeny within such cells. Th...
Risks associated with evacuation and disaster-related death after a radiation disaster: summary of research results from Hamadori region, Fukushima [0.03%]
福岛hamadori地区辐射事故灾害相关死亡及撤离相关的风险总结研究结果
Tianchen Zhao,Masaharu Tsubokura
Tianchen Zhao
Radiation disasters can lead to a myriad of direct and indirect health effects. The term 'disaster-related deaths' is commonly used in Japan; however, comprehensive studies in regions severely impacted by nuclear accidents are scarce. Our r...
Does environmental enrichment mitigate the adverse effects of chronic low dose-rate radiation exposure on mice? [0.03%]
环境增强能否缓解慢性低剂量辐射对小鼠的不利影响？
Daisaku Takai
Daisaku Takai
The purpose of the study was to determine whether environmental enrichments (EE) can mitigate the adverse effects of chronic low-dose-rate radiation exposure in mice. Female B6C3F1 mice were continuously exposed to 20 mGy d-1 gamma-rays und...
Yuhi Satoh,Yoshihito Ohtsuka
Yuhi Satoh
To precisely evaluate the concentration of iodine-129 (129I) in soil samples, changes in this concentration after thermal drying under several temperature conditions were investigated. The soil sample used in this study was collected from a...
Efficacy of trauma-focused therapies for post-traumatic stress disorder in disaster-affected regions: insights from Minamisoma, Japan [0.03%]
日本南相马市灾害影响区域创伤聚焦疗法治疗后遗症的有效性研究
Arinobu Hori,Masaharu Tsubokura
Arinobu Hori
This study investigated the implementation and efficacy of trauma-focused psychotherapies at a psychiatric clinic in Minamisoma City, Fukushima, after the 2011 Great East Japan Earthquake and nuclear disaster. Analyzing medical records from...
Assessment of air dose distribution in the vertical plane for better occupational exposure management [0.03%]
评估垂直平面内的空气剂量分布以更好地进行职业照射管理
Tomuhiro Noro,Minoru Osanai,Shota Hosokawa et al.
Tomuhiro Noro et al.
The International Commission on Radiological Protection recommended a significant reduction of the equivalent dose limit for the eye lens. Reportedly, medical staff in charge of diagnostic imaging procedures may exceed the new dose limits f...
Radiation adaptive response: the biophysical phenomenon and its theoretical description [0.03%]
辐射适应性反应：生物物理现象及其理论描述
Krzysztof W Fornalski,Łukasz Adamowski,Ernest Bugała et al.
Krzysztof W Fornalski et al.
The radiation adaptive response (or radioadaptation) effect is a biophysical and radiobiological phenomenon responsible for, e.g. the enhancement of repair processes, cell cycle and apoptosis regulation or enhancement of antioxidant product...
Effect of PI3-kinase inhibitors on DNA double strand break repair pathways: observations using a site specific DSB induction system [0.03%]
PI3KC家族抑制剂对DNA双链断裂修复通路的影响及利用定点双链断裂诱导系统的相关观察研究
Tomoki Myodo,Yuki Sakamoto,Keita Sato et al.
Tomoki Myodo et al.
We established two types of site-specific DNA double strand breaks (DSB) induction systems to elucidate factors which affect the efficiency or quality of DSB repair. For mutation assays, a site specific DSB was generated by the transient ex...