Zobrazeno 21 - 30
of 42
pro vyhledávání: '"Yanliang Tan"'
Publikováno v:
Materials Research Express. 8:066524
In this study, Sn2+ solution simulation method is used to investigate the effect of Sn on pitting corrosion behavior of tin-containing ferritic stainless steel 430LX. It is found that the correlation between Epit and [Sn2+] is opposite to the correla
Autor:
Blake D. Rucinski, Yanliang Tan, Samuel J. Frank, Crystal A. Green, Joseph A. Miklos, Tobias J. Buth, Sheldon C. Eng, Alexander S. Dawson, Travis Smith, Ali H. Jawad, Kimberlee J. Kearfott, Andrew J. Boria, Hien Nguyen, Mitchell L. Jacobs, Kevin Liu, Muhammad Rafique, Sara A. Abraham
Publikováno v:
Health Physics. 112:237-245
Optically-stimulated luminescent dosimeters are capable of being interrogated multiple times post-irradiation. Each interrogation removes a fraction of the signal stored within the optically-stimulated luminescent dosimeter. This signal loss must be
Publikováno v:
Journal of Environmental Radioactivity. 144:9-14
The radon exhalation rate can be obtained quickly and easily from the evolution of radon concentration over time in the accumulation chamber. Radon monitoring based on the electrostatic collection method is not interfered with by (220)Rn. In this pap
Autor:
Chanis Pornnumpa, Detao Xiao, Masahiro Hosoda, Hiromi Kudo-Yokota, Qingzhi Zhou, Shinji Tokonami, Jian Shan, Paitoon Wanabongse, Fudong Liu, Quan Tang, Yanliang Tan
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 306:277-281
This paper is a proposal to evaluate radioactivity of coal fly ash used in cement according the national standard titled “Limits of radionuclides in building materials”. Because concrete includes cement and nature materials with low radioactivity
Publikováno v:
Stochastic Environmental Research and Risk Assessment. 29:2101-2106
The “ventilation chamber” technique is unreplaceable when the radon exhalation rate is surveyed continuously. The air pressure difference between the chamber and the environment that leads the increase of radon exhalation rate can be reduced by i
Publikováno v:
Radiation Physics and Chemistry. 100:70-73
Radon monitors based on electrostatic collection have been widely used in different radon studies. Collection efficiency of this kind of instrument first depends on the cell geometry and electrostatic field intensity. In the process of new instrument
Publikováno v:
Stochastic Environmental Research and Risk Assessment. 29:755-760
Generally, researchers are interested in time averaged radon concentration levels. However when we study the migration and adsorption characteristics of radon, the measurement of radon concentration in real time is important. Radon monitors based on
Autor:
Yanliang Tan, Detao Xiao
Publikováno v:
Radiation Measurements. 64:44-47
A simple model to measure radon exhalation rate from medium surface is developed in this paper. This model is based on a combination of the “accumulation chamber” technique and a radon monitor. The radon monitor is used to perform measurement of
Publikováno v:
Radiation Measurements. 58:33-36
Radon exhalation rate is crucial in the estimation of radiation risk from various materials. RAD7 only focus on the count of the 218 Po in sniff mode, and is well suited to measure radon exhalation rates. This paper presents a fast method for measuri
Autor:
Yanliang Tan, Detao Xiao
Publikováno v:
Environmental Monitoring and Assessment. 185:8759-8765
This paper will present a simple method for measuring the radon exhalation rate from the medium surface in two cycles and also avoiding the effects of back-diffusion and chamber leakage. The method is based on a combination of the "accumulation chamb