تصفح حسب المؤلف "Alsaadi, Hamood Abdulla"
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Distribution and environmental geochemical indices of mercury in tar contaminated beaches along the coast of Qatar
Elezz, Ahmed Abou; Castillo, Azenith; Hassan, Hassan Mustafa; Alsaadi, Hamood Abdulla; Vethamony, Ponnumony ( Elsevier , 2022 , Article)The current study aimed to gauge total mercury (THg) concentration and the environmental geochemical indices in tarmat contaminated sediments and test their presence in targeted coastal species. Layers of hard asphalt-like ... -
Target gastropods for standardizing the monitoring of tar mat contamination in the Arabian Gulf
Bruno Welter, Giraldes; Al-Thani, Jassem Abdulaziz K.H.; Dib, Samah; Engmann, Amanda; Alsaadi, Hamood Abdulla; Vethamony, Ponnumony; Alatalo, Juha Mikael; Yigiterhan, Oguz... more authors ... less authors ( Elsevier , 2022 , Article)This study proposes a standardization process for the monitoring the level of tar mat contamination in the Arabian Gulf. In the study, we selected target gastropod species and evaluated the ecological and ecotoxicological ... -
Validation of Total Mercury in Marine Sediment and Biological Samples, Using Cold Vapour Atomic Absorption Spectrometry
Abou Elezz, Ahmed; Hassan, Hassan Mustafa; Alsaadi, Hamood Abdulla; Easa, Ahmed; Al-Meer, Saeed; Elsaid, Khaled; Ghouri, Zafar Khan; Abdala, Ahmed... more authors ... less authors ( MDPI , 2018 , Article)A method for the measurement of total mercury (T-Hg) in environmental samples using cold vapour atomic absorption spectrometry (CV AAS) has been validated yielding a dynamic range (0.04–10.00 g/kg) and high certified ...