Výsledky vyhledávání - "Ismail Sabeur Hamza"

Marine Biotoxin Profile and Karenia selliformis and Alexandrium minitum Occurrence in Boughrara Lagoon During the Last Decade

Autor: Riadh Marrouchi, Moufida Abdennadher, Wafa Feki-Sahnoun, Zeineb Marzougui, Ismail Sabeur Hamza, Asma Hamza, Riadh Kharrat

Publikováno v: Ecological Chemistry and Engineering S. 29:501-510

As part of the routine control of the Tunisian network for the monitoring of the most problematic microalgae species Karenia selliformis and Alexandrium minutum and for the study of hydrophilic and lipophilic marine biotoxin profiles, clams and seawa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4813fe06d87dc172f8f58211f0c986e
https://doi.org/10.2478/eces-2022-0037

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Atmospheric bulk deposition of dissolved nitrogen, phosphorus and silicate in the Gulf of Gabès (South Ionian Basin); implications for marine heterotrophic prokaryotes and ultraphytoplankton

Autor: Amel Bellaaj Zouari, Sabri Messaoudi, Mohamed Yassine Ben Kacem, Fourat Akrout, Malika Bel Hassen, Emna Sahli, Ismail Sabeur Hamza, Yosra Khammeri, Asma Hamza

Publikováno v: Continental Shelf Research. 159:1-11

Monthly variability of atmospheric deposition of dissolved nitrogen, phosphorus and silicate was assessed during the year period from June 2014 to May 2015 in the Gulf of Gabes, situated near the most active source of dust. Nutrient concentrations, u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9ff9380f50dbf3883bd6a8b17a0758c
https://doi.org/10.1016/j.csr.2018.03.003

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Diversity and abundance of diazotrophic cyanobacteria in the central coastal area of the Gulf of Gabès (South-eastern Tunisia)

Autor: Isabelle C. Biegala, Malika Bel Hassen, Fourat Akrout, Amel Bellaaj Zouari, Asma Hamza, Fatma Abdmouleh Keskes, Ismail Sabeur Hamza

Publikováno v: Regional Studies in Marine Science
Regional Studies in Marine Science, 2021, 42, pp.101653. ⟨10.1016/j.rsma.2021.101653⟩

Gabes Gulf is limited by ultra-oligotrophic waters which are regularly fertilized with both phosphate and iron enriched atmospheric dust. Despite the lack of river run nitrogen source, an essential nutrient for the ecosystem productivity. Diazotrophi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e10fa4fa6751b21796f07a59a7c129d
https://doi.org/10.1016/j.rsma.2021.101653

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