Positively charged particles and free electrons are left behind after the collisions. Devices that are used to detect radioactivity are based on the ionizing ability of radiation. One such device is ...

According to the Euronews report, France isn't alone in its quest to safely repurpose nuclear metals. Sweden, Germany, and ...

Bananas, though radioactive due to potassium-40, don't pose health risks. The radiation from one banana is minimal compared ...

文本到图谱的转换是一个具有技术挑战性的研究领域，其核心任务是将非结构化文本数据转换为结构化的图谱表示。这种技术虽然由来已久，但随着大型语言模型 (LLMs)的发展，其应用范围得到了显著扩展，并逐渐成为主流技术方案之一。

第七届进博会参展的世界500强和行业龙头企业达297家，创历史新高，并且继续保持36万多平方米的超大规模，共有129个国家和地区的3496家展商参加。展会上的各类产品不仅在展台上熠熠生辉，吸引了无数观众的目光。进博会更重要的意义在于为这些展品提供了一 ...

The IAEA's Marine Radioactivity Information System (MARIS) allows free access to users to search and download the results of measurements of radioactivity in seawater, biota, sediment and suspended ...

At the Suncor Oil Refinery in Commerce City, some air pollution is visible to the naked eye. But a new study found another unexpected, and invisible, contaminant: radioactivity.

All types of radiation become less intense as they travel further away from the radioactive material. This is because the particles or rays become more spread out. The thicker the substance, the ...

Changes due to radioactive decay can be represented by balanced nuclear equations. The changes that happen depend on the type of radiation emitted.

Constitution of Atomic Nuclei and Radioactivity. By G. Gamow. (The International Series of Monographs on Physics.) Pp.viii + 114.(Oxford: Clarendon Press; London: Oxford University Press ...