Results 31 to 40 of about 463,550 (261)

Impact of Thermally Forced Circulations on the Diurnal Cycle of Summer Precipitation Over the Southeastern Tibetan Plateau

Geophysical Research Letters, 2023
The summer precipitation over the southeastern Tibetan Plateau (SETP) exhibits significant diurnal variability, with a notable peak before midnight. This study investigates how thermally forced circulations regulate the diurnal precipitation over the ...
Jingyu Wang, Huiling Yuan, Xiaokang Wang, Chunguang Cui, Xiaofang Wang   +4 more
doaj   +1 more source

Introduction and application of transfer function model to predict the process of rainfall-groundwater level in Golestan province [PDF]

رویکردهای نوین در مهندسی آب و محیط زیست, 2023
Groundwater is one of the most valuable water resource in Iran, which is mainly influenced by rainfall patterns in a region. In the present study, 30-years rainfall and groundwater level data were used in the three watersheds of Galikesh, Ramian and ...
Youl Aman Nazeri, Nader Jandaghi, Mojtaba G. Mahmoodlu, Majid Azimmohseni   +3 more
doaj   +1 more source

Microphysical Characteristics of a Squall Line Modulated by the Northeast China Cold Vortex Using Polarimetric Radar and Disdrometer Observations

Remote Sensing
Heavy precipitation in Northeast China is frequently modulated by the Northeast China Cold Vortex (NCCV), although the microphysical processes within squall lines under such conditions remain insufficiently understood. This study presents a comprehensive
Lin Liu, Yuting Sun, Zhikang Fu, Lei Yang, Zhaoping Kang, Lingli Zhou   +5 more
doaj   +1 more source

Evolution characteristics of sudden mountain rainstorm events in Sichuan Province from 2008 to 2017

暴雨灾害, 2023
The secondary disasters such as flash floods, landslides and debris flows induced by sudden mountain rainstorm are major natural disasters in mountain areas of China.
Yixiao JIANG, Shanshan LI, Guoping LI, Chao LI, Ruixue CHENYANG   +4 more
doaj   +1 more source

Evolution of Atmospheric Water Vapor and Cloud Liquid Water During Non- and Pre-Precipitation Conditions over the Middle Yangtze River Basin in the Warm Season

Remote Sensing
Quantifying the distribution and spatiotemporal variation of water vapor and liquid water is of great significance for understanding the atmospheric thermodynamic processes during extreme meteorological events.
Wengang Zhang, Bin Wang, Xiaokang Wang, Jiajia Mao, Chunguang Cui, Jing Sun   +5 more
doaj   +1 more source

Rainfall variability characteristics over the East African coast. [PDF]

, 2012
Includes bibliographical references.This study explores inter-annual rainfall variability over the East African coast region (Kenya and Tanzania) for the period 1980-2010 and focuses on dry and wet spell characteristics during the two rainy seasons.
Gamoyo, Majambo Jarumani
core   +1 more source

An Investigation of the Characteristics of the Mei–Yu Raindrop Size Distribution and the Limitations of Numerical Microphysical Parameterization

Remote Sensing
This study examines a Mei-Yu rainfall event using rain gauges (RG) and OTT Parsivel disdrometers to observe precipitation characteristics and raindrop size distributions (RSD), with comparisons made against Weather Research and Forecasting (WRF) model ...
Zhaoping Kang, Zhimin Zhou, Yinglian Guo, Yuting Sun, Lin Liu   +4 more
doaj   +1 more source

Analysis of the Synergistic Effect of Water Vapor, Thermodynamics, and Dynamics of the Heavy Rainfall Over Henan Province, China in July 2021

Meteorological Applications
During July 19–21, 2021, Henan Province in China experienced a historically rare heavy rainfall event, with the maximum hourly rainfall amount appearing in Zhengzhou City, the capital of Henan Province, on 20 July (hereafter “7.20” HRE).
Yang Yu, Rong Wan, Zhikang Fu
doaj   +1 more source

A Case Study on the Triggering and Maintenance Mechanisms of Dual Squall Lines over North China Within a Cold Vortex Environment

Remote Sensing
Due to system interactions, the formation and maintenance of dual squall lines are more complex than for single squall lines. In this study, we use upper-air soundings, ERA5 reanalysis data, high-density surface automatic weather station observations ...
Jue Wang, Yanjiao Xiao, Yinglian Guo, Zhikang Fu, Yubao Chen   +4 more
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source