Spatial distribution of fossil fuel-derived CO2 using radiocarbon measurement in South Korea influenced by regional characteristics and human activities [0.03%]
受区域特征和人为活动影响的韩国化石燃料二氧化碳的碳十四浓度分布测量研究
Seung-Won Lee,Sae-Hoon Park,Yu-Seok Kim
Seung-Won Lee
Accelerator mass spectrometry (AMS) is one of the most precise analytical tools for tracing fossil fuel-derived CO2 in the atmosphere. In this study, deciduous tree leaves were collected from Gyeongju and neighboring cities in South Korea t...
Study of the major and trace elements in two new environmental reference materials (ISE-860 and CGL-208) by neutron activation analysis [0.03%]
用中子活化分析法研究两种新的环境标准物质（ISE-860和CGL-208）中的主量及微量元素成分
Md Toufiqul Islam,Mohammad Amirul Islam,Md Deloar Hossain et al.
Md Toufiqul Islam et al.
This research work was conducted for elemental characterization of two new reference materials (RMs)-International Soil-Analytical Exchange (ISE)-860: sediment and Mongolian Central Geological Laboratory (CGL)-208: coal fly ash, and also to...
Development and validation of a gamma spectrometry method for actinium-225 quantification and routine radionuclidic purity monitoring [0.03%]
锕-225的量化和常规核素纯度监测的伽马谱仪法的发展与验证
Raquel Espino López,Candelaria Candy Quiroga Castro,Mehdi Boudjemeline et al.
Raquel Espino López et al.
The development and validation of analytical methods are critical to ensure the quality, safety, and efficacy of radiopharmaceutical products. This study describes the development and comprehensive validation of a simple, accurate, and repr...
Multifunctional polyurethane foam composites reinforced with B4C/PbO/CdO for enhanced gamma and neutron radiation shielding: Experimental and Monte Carlo investigation [0.03%]
用于增强伽马射线和中子辐射屏蔽的B4C/PbO/CdO增强型多孔聚氨酯泡沫复合材料：实验与蒙特卡洛研究
Mahdieh Mokhtari Dorostkar,Akbar Abdi Saray
Mahdieh Mokhtari Dorostkar
Developing lightweight and effective radiation shields is a critical challenge for many applications, from medical facilities to space missions. In this study, we present a novel polyurethane (PU) foam composite reinforced with a mixture of...
Impact of collective nuclear motion on cross section predictions for representative nuclear reactions [0.03%]
集合体核运动对代表性核反应截面预测的影响
Deniz Canbula,Bora Canbula
Deniz Canbula
Reliable theoretical reaction cross sections require nuclear structure inputs that remain physically meaningful over different projectile types, mass regions and reaction mechanisms. In this work, the influence of collective nuclear motion ...
Maximizing nuclear capture and fission reactions: The innovative potential of boron delivery agents for neutron capture therapy in cancer treatment [0.03%]
最大化核俘获和裂变反应：硼传递剂在癌症治疗中的中子俘获疗法的创新潜力
Amr A Abd-Elghany,Amal I Hassan,Ahmed M M Yousef et al.
Amr A Abd-Elghany et al.
Neutron capture therapy (NCT) is a binary radiotherapeutic modality that relies on the nuclear capture and fission reactions of boron-10 for the selective destruction of cancer cells. Boron delivery agents (BDAs) are used to selectively del...
Establishing local diagnostic reference levels (LDRLs) for eight common adult radiographic examinations: A single-centre digital radiography study with international comparison [0.03%]
八种常见成人放射影像检查的本地诊断参考水平（LDRL）的确立：一项单一中心数字化放射成像研究及其国际比较
Echcherki Hanane,Rachid Ahllaamara,Mohammed Talbi et al.
Echcherki Hanane et al.
Diagnostic reference levels (DRLs) are widely used tools for optimizing patient radiation protection in diagnostic radiology. The aim of this study was to establish local diagnostic reference levels (LDRLs) for common adult radiographic exa...
Radiation safety design of the SLAC Cryomodule Repair and Maintenance Facility using a physics-based field emission source model [0.03%]
基于物理的场发射源模型在SLAC低温模块维修和维护设施中的辐射安全设计中应用研究
Sherry Adadi,Thomas Frosio,Giacomo Lavezzari et al.
Sherry Adadi et al.
Objective: The Cryomodule Repair and Maintenance Facility (CRMF), currently under construction at SLAC National Accelerator Laboratory, is designed to enable on-site testing, repair, and maintenance of Superconducting Rad...
Artificial intelligence analysis of thermo-physical transport in modified Eyring-Powell nanofluids with bioconvective and radiative effects [0.03%]
具有生物对流和辐射效应的改进Eyring-Powell纳米流体热物理输运的人工智能分析
Pan Zhang,Zahoor Shah,Sidra Akram et al.
Pan Zhang et al.
Thermal flow in advanced engineering and biomedical organizations depends on the complex correlation of heat, mass, and bioconvective transport in non-Newtonian nanofluids. This work examines the stochastic thermo-physical performance of a ...
A screening and prioritisation framework for medical radionuclide production in medium-power research reactors [0.03%]
中等功率研究反应堆医用放射性核素生产的筛选和优先排序框架
Luigi Lepore,Lucrezia Spagnuolo,Simone Placidi et al.
Luigi Lepore et al.
The increasing demand for medical radionuclides highlights the need for more diversified and resilient production strategies. This work presents a systematic methodology for prioritising medical radionuclides for production in medium-power ...