相关实验视频

Updated: May 3, 2026

Measuring Carbon-based Contaminant Mineralization Using Combined CO2 Flux and Radiocarbon Analyses
11:19

Measuring Carbon-based Contaminant Mineralization Using Combined CO2 Flux and Radiocarbon Analyses

Published on: October 21, 2016

11.5K

重新训练研究-一项初步调查.

Robert Lewis1, Denise Bleiler1, Maria Coons1

  • 1Pennsylvania Department Environmental Protection, Bureau of Radiation Protection, P.O. Box 8469, Harrisburg, PA 17105.

Health physics
|April 22, 2025
PubMed
概括

降系统的地面排气与屋顶排气一样有效. 这项研究发现,这两种配置的室内水平都相似,这表明了改善美学和安全的潜力.

关键词:
拉登是一种.安全标准的安全标准.

更多相关视频

Automated 90Sr Separation and Preconcentration in a Lab-on-Valve System at Ppq Level08:53

Automated 90Sr Separation and Preconcentration in a Lab-on-Valve System at Ppq Level

Published on: June 6, 2018

7.9K
Visualization of Low-Level Gamma Radiation Sources Using a Low-Cost, High-Sensitivity, Omnidirectional Compton Camera06:28

Visualization of Low-Level Gamma Radiation Sources Using a Low-Cost, High-Sensitivity, Omnidirectional Compton Camera

Published on: January 30, 2020

12.4K

相关概念视频

Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

Radiological Investigation II: MRI and Ventilation Perfusion Scan

Description
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
1.0K