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  1. Article

    Correction to: Contribution to the comparative study of treated and untreated wastewater: a case study (Wadi Fatima and Al Misk Lake) in Saudi Arabia

    The original version of this article was revised: Seventh author “Faisal Rehman” was not appended in the article. The first and seventh author are the same, hence journal production thought that these were uni...

    Faisal Rehman, Ali M. Subyani, Tariq Cheema in Arabian Journal of Geosciences (2020)

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    Article

    Contribution to the comparative study of treated and untreated wastewater: a case study (Wadi Fatima and Al Misk Lake) in Saudi Arabia

    Saudi Arabia is mainly characterized by desert landform with arid climate with severe scarcity of water. Groundwater is generally present within alluvial aquifers. In Saudi Arabia, treated and untreated sewage...

    Faisal Rehman, Ali M. Subyani, Tariq Cheema in Arabian Journal of Geosciences (2020)

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    Chapter

    Hydrochemical Assessment of Groundwater Within the Lower Wadi Ranyah, Western Saudi Arabia Using Multivariate Statistical Technique

    Wadi Ranyah is located in arid region of Western mountains of Saudi Arabia, which is a highly potential resource of both surface and groundwater. This shallow aquifer is highly demanding and it is subjected to...

    Hassan A. Saleem, Mohammed O. Alharbi in Arabian Plate and Surroundings: Geology, … (2020)

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    Chapter

    Analysis of Rainfall, Missing Data, Frequency and PMP in Al-Madinah Area, Western Saudi Arabia

    The estimation of rainfall variability, especially in arid regions, represents a major element for flood prediction and water resources development design works. Such a task presents a major challenge to water...

    Nassir S. Al-Amri, Ali M. Subyani in Arabian Plate and Surroundings: Geology, … (2020)

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    Article

    Climate variability in space-time variogram models of annual rainfall in arid regions

    Global climate change affects weather patterns around the world. Rainfall variability, especially in arid regions, can increase or decrease drastically in the space and time domains. To determine the spatial a...

    Ali M. Subyani in Arabian Journal of Geosciences (2019)

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    Article

    Solute transport model for groundwater contamination in Wadi Bani Malik, Jeddah, Saudi Arabia

    Groundwater is susceptible to pollutants. Contamination occurs when human products such as gasoline, oil, and sewage get into the groundwater and cause it to become unsafe for human use. In the last 15 years, ...

    Hassan A. Saleem, Ali M. Subyani, Amro Elfeki in Arabian Journal of Geosciences (2019)

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    Article

    Generation of Rainfall Intensity Duration Frequency (IDF) Curves for Ungauged Sites in Arid Region

    We developed a method for Intensity Duration Frequency (IDF) curves in ungauged locations in arid region.

    Nassir S. Al-Amri, Ali M. Subyani in Earth Systems and Environment (2017)

  8. Article

    Open Access

    Rainfall analysis in the contest of climate change for Jeddah area, Western Saudi Arabia

    The increase in the greenhouse gas emission has had a severe impact on global climate change and is bound to affect the weather patterns worldwide. This climate change impacts are among the future significant ...

    Ali M. Subyani, Amjad F. Hajjar in Arabian Journal of Geosciences (2016)

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    Article

    IDF curves and daily rainfall generation for Al-Madinah city, western Saudi Arabia

    Due to the increase in global warming and climate change impact, especially in urban arid regions, the intensity-duration-frequency (IDF) curves and rainfall generation procedures become essential for storm de...

    Ali M. Subyani, Nassir S. Al-Amri in Arabian Journal of Geosciences (2015)

  10. No Access

    Article

    Identifying the hydrochemical processes of groundwater in Wadi Na’man, Western Saudi Arabia using factor analysis

    The groundwater of Wadi Na’man, located in the western Saudi Arabia, is subject to intense exploitation to accommodate all the water demands of this arid area. The groundwater of its shallow aquifer undergoes ...

    Ali M. Subyani in Arabian Journal of Geosciences (2012)

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    Article

    Digital elevation model and multivariate statistical analysis of morphometric parameters of some wadis, western Saudi Arabia

    In arid regions, the analysis of wadi morphometric parameters and their interrelationships are fundamental for describing the topographic, geologic evolution, structures and hydrologic potential efficiency of ...

    Ali M. Subyani, Mohammed H. Qari, Mohamed I. Matsah in Arabian Journal of Geosciences (2012)

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    Article

    Hydrologic behavior and flood probability for selected arid basins in Makkah area, western Saudi Arabia

    In arid regions, flash floods often occur as a consequence of excessive rainfall. Occasionally causing major loss of property and life, floods are large events of relatively short duration. Makkah area in west...

    Ali M. Subyani in Arabian Journal of Geosciences (2011)

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    Article

    Multivariate geostatistical methods of mean annual and seasonal rainfall in southwest Saudi Arabia

    A multivariate geostatistics (cokriging) is used for regional analysis and prediction of rainfall throughout the southwest region of Saudi Arabia. Elevation is intruded as a covariant factor in order to bring ...

    Ali M. Subyani, Abdulrahman M. Al-Dakheel in Arabian Journal of Geosciences (2009)

  14. No Access

    Article

    Use of chloride-mass balance and environmental isotopes for evaluation of groundwater recharge in the alluvial aquifer, Wadi Tharad, western Saudi Arabia

    Groundwater recharge estimation has become a priority issue for humid and arid regions, especially in regions like Saudi Arabia, where the precipitation varies over space and time as a result of topography and...

    Ali M. Subyani in Environmental Geology (2004)