Results 111 to 120 of about 31,043 (232)
We provide a daily, 0.05 deg (~5 km) Standardized Precipitation Evapotranspiration Index (SPEI) dataset for Africa covering 1981-2024 at five accumulation windows (5-day/10-day/15-day/20-day/30-day).
Abetu Gadisa, Deresa +11 more
core +1 more source
Moisture conditions in Poland view of the SPEI index [PDF]
, 2012 Do oceny zmienności warunków wilgotnościowych w Polsce wykorzystano wskaźnik standaryzowanego klimatycznego bilansu wodnego (Standardized Precipitation Evaporation Index, SPEI), który jest standaryzowaną różnicą opadu atmosferycznego i parowania ...
Wibig, J.
core
Comparison between observed and reconstructed SPEIAJ.
, 2015 (a) The reconstructed (black line) and observed (gray line) SPEIAJ during 1951–2011. (b)The reconstructed SPEIAJ after an 11-year moving average for the Taihe Mountains from 1730 to 2012.
Huiming Song (545501) +5 more
core +1 more source
Using SPEI for Evaluating of Global Warming Effects on Drought
, 2013 Severity of the drought will significantly increase with increasing temperature. The earth’s surface weather temperature was increased due to global warming and a 3-5 °C temperature increase are projected in the next 100 years.
Küçükyumuk, Cenk +2 more
core +1 more source
Spey: Smooth inference for reinterpretation studies
SciPost PhysicsStatistical models serve as the cornerstone for hypothesis testing in empirical studies. This paper introduces a new cross-platform Python-based package designed to utilize different likelihood prescriptions via a flexible plug-in system. This framework empowers users to propose, examine, and publish new likelihood prescriptions without developing ...
openaire +5 more sources
SPEIbase: a global 0.5º gridded SPEI data base (raw binary)
, 2010 The dataset is freely available on the web repository of the Spanish National Research Council (CSIC) in three different formats (NetCDF, binary raster, and plain text).Format: raw binary.
Beguería, Santiago +1 more
core +1 more source
Shuitu Baochi Xuebao[Objective] Intensive research on the spatial and temporal response characteristics of meteorological drought to vegetation at different time scales in the Yellow River Basin provides valuable information for ecological conservation, water resource ...
LI Yangyang +4 more
doaj +1 more source
Ukrainian Botanical JournalThis study evaluates changes in the sensitivity of radial growth of Quercus robur to water balance, assessed using the Standardized Precipitation Evapotranspiration Index (SPEI), in stands located within the Supiy River valley (Kyiv Region, Ukraine) in ...
Sylenko O. , Porté A.J., Netsvetov M.
doaj +1 more source
SPEI Drought Forecasting in Mexico
This study analyzes and compares three Standardized Precipitation and Evapotran-spiration Index (SPEI) prediction models at different time scales: (1) Kalman Filter with Exogenous Variables (DKF-ARX-Pt, FK), (2) Closed Recurrent Units (GRU) and (3) Autoregressive Neural Networks with External Input (NARX).
Mauricio Carrillo-Carrillo +3 more
openaire +1 more source
Hydrology ResearchKazakhstan is recently experiencing an increase in drought trends. However, low-capacity probabilistic drought forecasts and poor dissemination have led to a drought crisis in 2021 that resulted in the loss of thousands of livestock.
Renata Sadrtdinova +2 more
doaj +1 more source