ra is an invisible and odorless gas that comes from the natural decay of uranium found in the earth. Although difficult to detect, ra is a major health risk and the second leading cause of lung cancer. Strangely, the amount of ra and air that escapes from the ground to our house is not constant – it varies greatly, depending on the size of the soil particles. This raises the question: How does the physical properties of the soil affect this hidden danger?
Amid significant advances in environmental science, researchers from the Department of Physics at Jazan University in Saudi Arabia have discovered how the shape and size of soil affects gas release in ra. Their research, published in Nuclear Engineering and Technology, was published by Entesar H. El-Araby and Amal Azazi, elucidates new implications on how soil composition, particle size and container size that houses soil affect behavior. ra is a gas that causes cancer.
Dr. El-Araby elucidated the nature of their findings, noting: “Our findings suggest that the velocity of RA release is directly affected by changes in soil particle size. All measured RA meters performed similarly.” This critical observation will The physical properties of the soil are directly connected to how much ra is released.
Dr. Azazi provided more details about their research, pointing out the effect of container size on ra release. “By increasing the size of the container, we see more accumulation of wall by-products on the wall, which in turn increases the amount of gas that escapes,” she explained. This information is crucial to understand how RA’s behavior is affected by environmental conditions. .
As shown in the study, ra release is significantly affected by soil characteristics. “There is a clear link between particle size and RA release rate,” added Dr. El-Araby, who stressed that larger cereals can prolong RA escape, thereby increasing the surface area that can be used for the attenuation process.
The study also highlights unexpected observations about the amount of soil used. “The rate of ra escape is inversely proportional to the amount of soil used, and other factors show similar anti-behaviors,” Dr. Azazi noted. This suggests that fewer soils tend to have higher ra release percentages, pointing to ra escapes from the outer layer of the soil Escape is greater than from the depths of the inside.
These insights are crucial for public health, especially in areas such as Jazan, where exposure to ra can pose significant risks. They also stressed the importance of integrating such environmental insights into architecture and urban planning to effectively reduce ra risks.
Through their detailed analysis, Dr. El-Araby and Azazi enhance our understanding of ra dynamics and emphasize the importance of environmental factors that consider nature and construction in urban development to protect public health from invisible threats to ra.
Journal Reference
Entesar H. El-Araby & A. Azazi, “The impact of geometric parameters on the effects of ra radiance coefficients and different ras”, Nuclear Engineering and Technology, 2023. doi: https://doi.org/10.1016/j.net .2023.07 .028
About the Author
Dr. Entesar H. El-Araby He is an assistant professor at Jazan University. Hold one
Dr. Ain Shams University’s experimental radiation physics. She has
Many published on ra pollution and its counterparts
Environment and society. She studied urban development
Environmentally healthy. It has made a significant contribution to understanding ra
Gas pollution in air, water, soil and construction sites, especially in Jiazan
area. In many high-impact journals, the proposed research has been recognized, confirming our commitment to environmental research. Currently, I am exploring sustainable building practices, food materials and makeup to mitigate environmental risks.
Amel AzaziPhD degree in Materials Science from University
Monastir is an important figure in the field of computational physics research.
As an assistant professor at Jazan University, Azazi focuses on
Theoretical and experimental research has received widespread praise for her
Insight into optoelectronic devices. She has several publications to match her credit
and is known for her innovative approach to material challenges. Azazi is
Community-based strategies are currently being developed to address
Environmental health risks.
