Results 1 to 10 of about 463,550 (261)

On the emergence of rainfall extremes from ordinary events

open access: yesGeophysical Research Letters, 2016
The analysis and estimation of extreme event occurrences is a central problem in many fields of geoscience. Advancements in the study of extreme events have recently been limited, arguably in connection with asymptotic assumptions in the traditional ...
E. Zorzetto, G. Botter, M. Marani
doaj   +1 more source

Evaluation of Two Momentum Control Variable Schemes in Radar Data Assimilation and Their Impact on the Analysis and Forecast of a Snowfall Case in Central and Eastern China

open access: yesAtmosphere
To evaluate the impact of different momentum control variable (CV) schemes (CV5, the momentum control variable option with ψχ and CV7, the momentum control variable option with UV) on radar data assimilation (DA) in weather research and forecasting model
Shen Wan   +5 more
doaj   +1 more source

Winter Road Condition Monitoring with Traffic Surveillance Cameras and Deep Learning

open access: yesUrban Science
Winter road snow significantly alters surface friction conditions and traffic capacity, serving as a critical factor contributing to traffic accidents, congestion, and temporary traffic control measures.
Xing Wang   +8 more
doaj   +1 more source

Attribution of the record-breaking February 2022 compound wet and cold event over Southern China

open access: yesEnvironmental Research Letters
In February 2022, Southern China experienced a severe compound wet and cold event (CWCE) that caused major socioeconomic impacts on transportation, power supply, and agriculture, ranking among China’s top ten natural disasters of the year. To what extent
Wei Li   +4 more
doaj   +1 more source

Prediction of Monthly Rainfall with Using Monte Carlo Simulation in the Medan City Area

open access: yesJurnal Sisfokom
The climate in Indonesia, which is a tropical region, is always uncertain and makes it difficult to predict weather conditions. Weather conditions can be influenced by rainfall, air temperature, wind speed, air humidity and light radiation intensity ...
Arini Arini, Hendra Cipta
doaj   +1 more source

Potential Impacts of Future Climate Change on Super-Typhoons in the Western North Pacific: Cloud-Resolving Case Studies Using Pseudo-Global Warming Experiments

open access: yesAtmosphere
Potential impacts of projected long-term climate change toward the end of the 21st century on rainfall and peak intensity of six super-typhoons in the western North Pacific (WNP) are assessed using a cloud-resolving model (CRM) and the pseudo-global ...
Chung-Chieh Wang   +5 more
doaj   +1 more source

Spatial and Temporal Variability of Rainfall Erosivity in the Niyang River Basin

open access: yesAtmosphere
Rainfall erosivity is a crucial factor in the evaluation of soil erosion, significantly influencing the complex relationships among water, soil, and the environment. Understanding its attributes and variations in space and time is essential for effective
Qingqin Bai, Lei Wang, Yangzong Cidan
doaj   +1 more source

Strong Ventilation Drives the Aerosol Pollution Receptor Center and Its Interannual Variability in Central China's Twain‐Hu Basin

open access: yesGeophysical Research Letters
This study investigates the unique winter phenomenon in central China's Twain‐Hu Basin where high aerosol optical depth (AOD) centers coincide with a regional near‐surface wind speed maximum.
Yongqing Bai   +9 more
doaj   +1 more source

Spatio-Temporal Variations of Indonesian Rainfall and Their Links to Indo-Pacific Modes

open access: yesAtmosphere
The analysis of rainfall patterns in the Indonesian region utilized the Empirical Orthogonal Function (EOF) method to identify spatial and temporal variations.
Melly Ariska   +4 more
doaj   +1 more source

Climate-driven differences in flow regimes alter tropical freshwater ecosystems with consequences for an endemic shrimp

open access: yesFrontiers in Ecology and Evolution
Climate-driven shifts in the natural flow regime can threaten species persistence in stream systems, and anticipating such shifts before they occur is critical for conservation.
Ralph W. Tingley   +5 more
doaj   +1 more source

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