Indoor radon Research in the Asia-Pacific region

M Janik, P Bossew, MM Hasan, G Cinelli - Atmosphere, 2023 - mdpi.com
Indoor radon is a major hazard to human health; it is one of the leading causes of lung
cancer. Therefore, radon research in Asia has intensified recently due to the growing …

Characteristics of Indoor and Soil Gas Radon, and Discussion on High Radon Potential in Urumqi, Xinjiang, NW China

N Wang, J Yang, H Wang, B Jia, A Peng - Atmosphere, 2023 - mdpi.com
Urumqi City, located in the northwest of China, is a city with a high indoor radon
concentration in a nationwide indoor radon survey in China. This study focuses on the …

Fractal Patterns in Groundwater Radon Disturbances Prior to the Great 7.9 Mw Wenchuan Earthquake, China

A Alam, D Nikolopoulos, N Wang - Geosciences, 2023 - mdpi.com
This study reports a fractal analysis of one-year radon in groundwater disturbances from five
stations in China amidst the catastrophic Wenchuan (M w= 7.9) earthquake of 12 May 2008 …

Multifractal detrended fluctuation analysis of soil radon in the Kachchh Region of Gujarat, India: A case study of earthquake precursors

SK Sahoo, M Katlamudi, CS Pedapudi - Physica A: Statistical Mechanics …, 2024 - Elsevier
In this paper, the scaling properties of earthquake-induced soil radon emissions in the
Kachchh region of Gujarat, India, were demonstrated through the application of multifractal …

Fractal Features in kHz Electromagnetic Observations Preceding Near-Field Earthquakes in Ilia, Greece

D Nikolopoulos, E Petraki, M Rafique, A Alam… - Geosciences, 2023 - mdpi.com
This paper reports kHz EM observations recorded by the Kardamas station in Ilia, Greece a
few days before four near-field earthquakes occurred within a 24 km radius, with epicentral …

A novel approach for cardiac pathology detection using phonocardiogram signal multifractal detrended fluctuation analysis and support vector machine classification

KN Hakkoum, LH Cherif - Research on Biomedical Engineering, 2024 - Springer
Purpose The aim of this study is to develop a reliable method for assisting doctors in the
early detection and diagnosis of heart disease by analyzing normal and abnormal …

[HTML][HTML] 地震气氡浓度监测影响因素分析——以九江中心站3 次气氡浓度异常为例

王良俊, 黄仁桂, 朱国伟, 赵爱平, 肖孟仁, 李雨泽… - 地震地磁观测与 …, 2023 - html.rhhz.net
地震气氡浓度监测影响因素分析——以九江中心站3次气氡浓度异常为例 文章快速检索 地震地磁
观测与研究 2023, Vol. 44 Issue (4): 77-84 DOI: 10.3969/j.issn.1003-3246.2023.04.012 0 引用 …

[HTML][HTML] 九江中心站气氡异常跟踪核实实验分析

王良俊, 黄仁桂, 赵影, 赵爱平, 李雨泽, 袁俊… - Advances in …, 2023 - hanspub.org
针对2021 年4 月5 日~ 18 日江西省地震局九江中心站气氡异常变化, 通过现场核实和实验比对,
经分析得到: 此次气氡变化不是来自深部地下介质变化, 而是观测系统和环境干扰, 降雨 …

Characteristics of Radon and Thoron Indoor and in Soil Gas and Sources of High Radon Potential in Urumqi, Xinjiang, Northwest China

N Wang, J Yang, H Wang, B Jia, A Peng - 2023 - preprints.org
Urumqi City, located in the northwest of China, is a city with high indoor radon concentration
in nationwide indoor radon survey in China. This study focuses on the assessment of indoor …

Multifractal detrended fluctuation analysis of photon intensity time series in solvent-filled nano-structured porous media

L OLAWALE - 2024 - krex.k-state.edu
Single molecule fluorescence fluctuation experiments were conducted to uncover complex
molecular mass transport dynamics in nanoporous media. Confocal fluorescence …