Results 71 to 80 of about 107,081 (206)

Study on the Transfer Threshold from Meteorological to Hydrological Drought in Dongjiang River Basin

Renmin Zhujiang, 2021
The study on transfer threshold between different drought types can effectively analyze the occurrence law and mechanism of drought transfer,especially the study on transfer threshold from meteorological drought to hydrological drought.Taking the ...
MO Xiaomei, TU Xinjun, WANG Tian, XIE Yuting, ZHAO Guoyang   +4 more
doaj  

Pacific Ocean Forcing and Atmospheric Variability are the Dominant Causes of Spatially Widespread Droughts in the Contiguous United States [PDF]

, 2019
The contributions of oceanic and atmospheric variability to spatially widespread summer droughts in the contiguous United States (hereafter, pan-CONUS droughts) are investigated using 16-member ensembles of the Community Climate Model version 3 (CCM3 ...
Baek, Seung H., Cook, Benjamin I., Seager, Richard, Smerdon, Jason E., Williams, A. Park   +4 more
core   +2 more sources

Spatiotemporal Characteristics of Meteorological Drought for the Island of Crete

Journal of Hydrometeorology, 2011
Abstract A modified drought index, named the spatially normalized–standardized precipitation index (SN-SPI), has been developed for assessing meteorological droughts. The SN–SPI is a variant index to the standardized precipitation index and is based on the probability of precipitation at different time scales, but it is spatially ...
Κουτρουλης Αριστειδης(http://users.isc.tuc.gr/~akoutroulis), Koutroulis Aristeidis(http://users.isc.tuc.gr/~akoutroulis), Βροχιδου Αγγελικη-Ελενη(http://users.isc.tuc.gr/~avrochidou), Vrochidou Aggeliki(http://users.isc.tuc.gr/~avrochidou), Τσανης Γιαννης(http://users.isc.tuc.gr/~gtsanis), Tsanis Giannis(http://users.isc.tuc.gr/~gtsanis)   +5 more
openaire   +2 more sources

Structural Characteristics of the Evolution of a Stable Low-motion Southwest Vortex and Its Relationship with Heavy Rainfall

Gaoyuan qixiang
This paper is mainly about the typical stable, low-motion, long-life warm southwest vortex rainstorm process on July 26-27, 2023.Based on the analytical field data of the Southwest Regional Model (SWC) and the precipitation data of weather stations, the ...
FAN Dian, LU Ping
doaj   +1 more source

The Spatial Distribution and Transition of Meteorological and Ecological Droughts in the Shendong Mining Area

Remote Sensing
Arid and semi-arid regions are highly sensitive and vulnerable to climate change and human activities. Clarifying their spatial distribution is of great significance for understanding regional drought dynamics.
He Qin, Zhichao Chen, Hao Li, Xufei Zhang, Chengyuan Hao, Shidong Wang, Hebing Zhang, Youfeng Zou   +7 more
doaj   +1 more source

Modelling monsoons: understanding and predicting current and future behaviour [PDF]

, 2011
The global monsoon system is so varied and complex that understanding and predicting its diverse behaviour remains a challenge that will occupy modellers for many years to come.
Giannini, Alessandra, Kimoto, Masahide, Mechoso, C. Roberto, Meehl, Gerald, Slingo, Julia Mary, Sperber, Kenneth, Turner, Andrew George   +6 more
core   +1 more source

Spatial-temporal dynamics of meteorological and groundwater drought in Northwest China: Propagation, threshold, recovery time, drivers

Journal of Hydrology: Regional Studies
Study region: Northwest China Study focus: Understanding the propagation mechanism from meteorological to groundwater drought is crucial for groundwater management and drought early warning.
Jianan Shan, Rui Zhu, Zhenliang Yin, Chunshuang Fang, Rong Li, Ganlin Zhou   +5 more
doaj   +1 more source

Space-time trends in U.S. meteorological droughts

Journal of Hydrology: Regional Studies, 2016
Understanding droughts in a climate context remains a major challenge. Over the United States, different choices of observations and metrics have often produced diametrically opposite insights. This paper focuses on understanding and characterizing meteorological droughts from station measurements of precipitation.
Ganguli, P., Ganguly, A.
openaire   +5 more sources

Differences Among the Precipitation Variations Over the Lower Reaches of the Jinsha River Basin on Southeastern Tibetan Plateau in June, July, and August

Advances in Meteorology
Based on observed precipitation, European Centre for Medium-Range Weather Forecasts Reanalysis 5 (ERA5) reanalysis and global sea surface temperature (SST) datasets, this article investigates the interannual variations of precipitation over the lower ...
Mengyu Deng, Miaoyuan Xiao, Zhiyi Zhao, Shufeng Tian, Duming Gao, Bo Zeng   +5 more
doaj   +1 more source

Latihan mengajar : Keberkesanannya terhadap pelajar Diploma Kejuruteraan serta Pendidikan di KUiTTHO (Kolej Universiti Teknologi Tun Hussein Onn) menurut persepsi pelajar [PDF]

, 2003
Kajian yang dijaiankan adaiah bertajuk "Latihan Mengajar : Kebersanannya Terhadap Pelajar Diploma Kejuruteraan berserta Pendidikan di KUiTTHO (Kolej Universiti Teknologi Tun Hussein Onn Menurut Persepsi Pelajar.
Jamian, Yuhani
core