Radon-222: environmental behavior and impact to (human and non-human) biota
M Ćujić, L Janković Mandić, J Petrović… - International journal of …, 2021 - Springer
As an inert radioactive gas, 222 Rn could be easily transported to the atmosphere via
emanation, migration, or exhalation. Research measurements pointed out that 222 Rn …
emanation, migration, or exhalation. Research measurements pointed out that 222 Rn …
Handling data imbalance in machine learning based landslide susceptibility mapping: a case study of Mandakini River Basin, North-Western Himalayas
Abstract Machine learning methods require a vast amount of data to train a model. The data
necessary for landslide susceptibility mapping is a collection of landslide causative factors …
necessary for landslide susceptibility mapping is a collection of landslide causative factors …
Landslide susceptibility mapping & prediction using support vector machine for Mandakini River Basin, Garhwal Himalaya, India
In recent years, various machine learning techniques have been applied for landslide
susceptibility mapping. In this study, three different variants of support vector machine viz …
susceptibility mapping. In this study, three different variants of support vector machine viz …
Radon emission from soil gases in the active fault zones in the Capital of China and its environmental effects
Z Chen, Y Li, Z Liu, J Wang, X Zhou, J Du - Scientific reports, 2018 - nature.com
The release of radon in active fault zones is a sustained radioactive pollution source of the
atmospheric environment. The species, concentration and flux of radon emitted in soil gas in …
atmospheric environment. The species, concentration and flux of radon emitted in soil gas in …
Soil radon measurements as a potential tracer of tectonic and volcanic activity
Abstract In Earth Sciences there is a growing interest in studies concerning soil-radon
activity, due to its potential as a tracer of numerous natural phenomena. Our work marks an …
activity, due to its potential as a tracer of numerous natural phenomena. Our work marks an …
Population doses from terrestrial gamma exposure in areas near to old phosphate mine, Russaifa, Jordan
J Al-Jundi - Radiation Measurements, 2002 - Elsevier
The exposure rates due to terrestrial gamma radiation were measured in a densely
populated area intact and near to an old phosphate mine site. At present, however, the …
populated area intact and near to an old phosphate mine site. At present, however, the …
Correlations between the radon concentrations in soil gas and the activity of the Anninghe and the Zemuhe faults in Sichuan, southwestern of China
The Anninghe fault (ANHF) and the Zemuhe fault (ZMHF) with left-lateral strike-slip, located
along the eastern boundary of the Sichuan-Yunnan block (southwestern of China), are some …
along the eastern boundary of the Sichuan-Yunnan block (southwestern of China), are some …
Spatial–temporal evolution of soil gas Rn before two Ms ≥ 5.0 earthquakes in the mid-eastern of the Qilian fault zone (QLF)
H Zhou, Y Wan, H Su, C Li - Scientific Reports, 2023 - nature.com
The mid-eastern segment of the Qilianshan fault zone (QLF) on the northeastern margin of
the Qinghai–Tibet Plateau is considered one of the key seismic hazard areas. The Zhangye …
the Qinghai–Tibet Plateau is considered one of the key seismic hazard areas. The Zhangye …
呼和浩特地区隐伏断层土壤气氡, 汞地球化学特征
周晓成， 郭文生， 杜建国， 王传远， 刘雷 - 地震, 2021 - dizhen.ief.ac.cn
根据呼和浩特地区隐伏断层土壤气中氡, 汞的浓度, 探讨了断层的气体地球化学特征及其确定
隐伏断层的方法. 在呼和浩特地区8 条测线上进行了土壤气中氡, 汞浓度野外现场测量, 共2014 …
隐伏断层的方法. 在呼和浩特地区8 条测线上进行了土壤气中氡, 汞浓度野外现场测量, 共2014 …
Selection of weightages for causative factors used in preparation of landslide susceptibility zonation (LSZ)
Most of the models for landslide susceptibility zonation (LSZ) except machine learning
needs manual selection of weights or ratings, which are given by expertise knowledge …
needs manual selection of weights or ratings, which are given by expertise knowledge …