Results 1 to 10 of about 5,711,428 (260)
Hydrology, 2022 This study was conducted to map flood inundation areas along the Manafwa River, Eastern Uganda using HECRAS integrated with the SWAT model. The study mainly sought to evaluate the predictive capacity of SWAT by comparisons with streamflow observations ...
Godwin Erima +4 more
doaj +1 more source
Frontiers in Earth Science, 2021 Based on the spatial distribution characteristics of the summer monsoon rain belt, Anhui Province of China is divided into three regions, namely, the south of the Yangtze River region (SYA), the Yangtze-Huai region (YHA), and the north of the Huaihe ...
Yuliang Zhou +6 more
doaj +1 more source
Enhancing the accuracy of tropospheric ozone prediction using probability distribution [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2023 Tropospheric ozone or ground-level ozone, mainly found near ground level, has adverse effects on human health. Distribution fitting is useful for predicting the probability, or forecasting the frequency of recurrence, of a phenomenon in a specific ...
Muhammad Ismail Jaffar +3 more
doaj
Joint and Conditional Probability Analysis of Flood and Daily Extreme Rainfall Using Copula Functions: A Case Study of the Kan Basin, Tehran [PDF]
تحقیقات منابع آب ایرانIn recent decades, the recurrent occurrence of destructive floods in the Kan basin, located in western Tehran, has highlighted the need for a more detailed analysis of the rainfall–runoff relationship.
Mohammad Reza Momeni +2 more
doaj +1 more source
Economic and Financial Evaluation of Mahogany Tree Cultivation Using Wastewater [PDF]
Journal of Agricultural Economics and Social SciencesWater resources in Egypt are subject to external pressures, stemming from its status as a downstream country on the Nile River, where 90% of its water resources originate outside its borders.
A. Abdel Rahman +3 more
doaj +1 more source
Shuili Shuiyun Gongcheng Xuebao, 2019 Taking the Wuchengxiyu region as an example, based on the long-term sequence daily rainfall and water level data, the cumulative anomaly method, Pearson frequency curve and Kriging interpolation method are used to analyze the changes of the water level ...
WANG Danqing +5 more
doaj +1 more source
CLIMATIC CHANGE DETECTION IN THE NORTHWESTERN COASTAL ZONE (EGYPT) AND ITS POSSIBLE IMPACT ON WATER RESOURCE [PDF]
Egyptian Journal of Desert Research, 2015 In the study area, which extends for about 500 km along the Mediterranean coast of Egypt, the seasonal rainfall is the sole source of water for development activities through either runoff harvesting or shallow aquifer recharge.
Salah Abdel Moghith +2 more
doaj +1 more source
Dismissing return periods! [PDF]
Stochastic Environmental Research and Risk Assessment, 2014 The concept of return period in stationary univariate frequency analysis is prone to misconceptions and misuses that are well known but still widespread. In this study we highlight how nonstationary and multivariate extensions of such a concept are affected by additional misconceptions, thus easily resulting in further ill-posed procedures and ...
openaire +2 more sources
Regional Differences in Spatiotemporal Drought Characteristics in Great Britain
Frontiers in Environmental Science, 2021 Despite being one of the most damaging natural hazards, droughts and their spatiotemporal dynamics are typically not well understood. Great Britain, which is the focus of this work, has experienced many major drought episodes in the past, causing a range
Maliko Tanguy +8 more
doaj +1 more source
Platform, a Journal of Engineering, 2021 In Malaysia, the increment of annual rainfall patterns is causing frequent floods, mainly in Sabah and Sarawak. Limbang river basin was selected as a case study due to it was facing of high-risk flooding problem mainly during the transition of climate ...
Taimoor Tahir +4 more
doaj