Results 11 to 20 of about 5,049,215 (291)
Understanding multiple-factor effects on particle size selectivity by extreme rainfall events in Ala-Shan Gobi desert is of great significance for better estimation of potential Asian dust emission sources. Artificial rainfall simulation experiments were
Liying Sun, Qingyuan Dai, Ziheng Feng
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Effect of added salt on preformed surface nanobubbles: A scaling estimate\ud [PDF]
In this paper we propose a scaling argument to quantify the role of added electrolyte salt in affecting the stability and the morphology of preformed surface nanobubbles on hydrophobic substrates like the water-OTS-silicon or the water-HOPG interfaces ...
Das, Siddhartha
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Morphology of rain water channelization in systematically varied model sandy soils [PDF]
We visualize the formation of fingered flow in dry model sandy soils under different raining conditions using a quasi-2d experimental set-up, and systematically determine the impact of soil grain diameter and surface wetting property on water ...
Barrois, R. +4 more
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Projected Impacts of Climate Change on Drought Patterns Over East Africa
Investigation of the pressing impacts of climate change on drought is vital for sustainable societal and ecosystem functioning. The magnitude of how much the drought will change and the way how droughts would affect society and the environment are ...
Gebremedhin Gebremeskel Haile +8 more
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Spatial and Temporal Distribution of Geologic Hazards in Shaanxi Province
The spatio-temporal distribution of geological hazards, including collapses, landslides, and debris flows, in Shaanxi province, China was studied based on data from 1951 to 2018.
Shizhengxiong Liang +4 more
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Understanding meteorological and physio-geographical controls of variability of flood event classes in headstream catchments of China [PDF]
Classification is beneficial for understanding flood variabilities and their formation mechanisms from massive flood event samples for both flood scientific research and management purposes.
Y. Zhang +9 more
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Water Body Distributions Across Scales: A Remote Sensing Based Comparison of Three Arctic Tundra Wetlands [PDF]
Water bodies are ubiquitous features in Arctic wetlands. Ponds, i.e., waters with a surface area smaller than 104 m2, have been recognized as hotspots of biological activity and greenhouse gas emissions but are not well inventoried.
Abnizova, Anna +3 more
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In this study, a new parameterization scheme of evaporative fraction (EF) was developed from the contextual information of remotely sensed radiative surface temperature ( T s ) and vegetation index (VI).
Wenbin Zhu +3 more
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Satellite remote sensing precipitation products with high temporal–spatial resolution and large area coverage have great potential in hydrometeorological research.
Xiangyu Ye +4 more
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Attributing regional trends of evapotranspiration and gross primary productivity with remote sensing: a case study in the North China Plain [PDF]
Attributing changes in evapotranspiration (ET) and gross primary productivity (GPP) is crucial for impact and adaptation assessment of the agro-ecosystems to climate change.
X. Mo, X. Chen, S. Hu, S. Liu, J. Xia
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