Zobrazeno 1 - 10
of 18
pro vyhledávání: '"El Hafid Bouougri"'
Autor:
Ibtissam Chraiki, Ernest Chi Fru, Andrea Somogyi, El Hafid Bouougri, Olabode Bankole, Mohamed Ghnahalla, Abderrazak El Albani
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Ancient aquatic sediments are critical archives for studying early microbial life and the types of environments in which they thrived. The recently characterized Amane Tazgart microbialites in the Anti-Atlas, Morocco, are a rare and well-pre
Externí odkaz:
https://doaj.org/article/5b6e8d5a6e4e49dbb9447bd77eedb994
Autor:
Jérémie Aubineau, Nezha Lazreq, El Hafid Bouougri, Abderrazak El Albani, Ernest Chi Fru, Ibtissam Chraiki, Nasrrddine Youbi, Claude Fontaine, Ahmed Boumehdi
Publikováno v:
Geobiology. 19:105-124
The Ediacaran period coincides with the emergence of ancestral animal lineages and cyanobacteria capable of thriving in nutrient deficient oceans which together with photosynthetic eukaryotic dominance, culminated in the rapid oxygenation of the Edia
Autor:
Ibtissam Chraiki, El Hafid Bouougri, Ernest Chi Fru, Nezha Lazreq, Nasrrddine Youbi, Ahmed Boumehdi, Jérémie Aubineau, Claude Fontaine, Abderrazak El Albani
The Anti-Atlas belt of Morocco preserves exceptional record of an Ediacaran microbial biosphere. The Amane Tazgart Formation of the Ouarzazate Group consist of an Ediacaran volcanic alkaline lake depositional system (ca. 571 Ma) were microbial buildu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b7b78182187d6339065a1562cef96a6
https://doi.org/10.5194/egusphere-egu22-335
https://doi.org/10.5194/egusphere-egu22-335
Autor:
Ernest Chi Fru, Olabode Bankole, Ibtissam Chraiki, Nasrrddine Youbi, Marc-Alban Millet, Olivier Rouxel, Abderrazzak El Albani, El Hafid Bouougri
Publikováno v:
Chemical geology. 2022. Vol. 590. P. 120703 (1-2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c372d1a68d2274711fdf9431924345bb
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001002629
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001002629
Autor:
Olabode M. Bankole, Olivier Rouxel, Marc-Alban Millet, Ibtissam Chraiki, El Hafid Bouougri, Ernest Chi Fru, Abderrazzak El Albani, Nassrddine Youbi
Publikováno v:
Chemical Geology (0009-2541) (Elsevier BV), 2021-10, Vol. 581, P. 120404 (21p.)
Emerging evidence suggests widespread ferruginous marine conditions promoted global seawater phosphate depletion and the maintenance of a low oxygen world at the start of the Neoproterozoic Era. However, the large-scale deposition of marine sedimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f83f54094d6e6a44723f59b23f96cd6c
https://archimer.ifremer.fr/doc/00703/81498/
https://archimer.ifremer.fr/doc/00703/81498/
Publikováno v:
Annales de Paléontologie. 108:102584
Autor:
Moulay Ahmed Boumehdi, Lhou Maacha, Hassan Admou, Miguel Angelo Stipp Basei, Abdelhak Ait Lahna, Nasrrddine Youbi, Colombo Celso Gaeta Tassinari, Ali Saquaque, El Hafid Bouougri
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The Neoproterozoic Anti-Atlas belt (Morocco) is a key segment in tracing the history of the northern margin of the West African craton (WAC) from Rodinia breakup to Gondwana assembly. In order to constrain geodynamic events related to rifting and con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97e15e4b47c4a7b2c99428cc3cdfaae3
Autor:
Hubertus Porada, El Hafid Bouougri
Publikováno v:
Sedimentary Geology. :56-66
Physical processes acting on leathery and cohesive microbial mats that grow in tidal flats produce a large variety of mat deformation structures (MDS). Among these processes are strong winds which sweep episodically or continuously wide and protected
Publikováno v:
Sedimentary Geology. :1-5
The present special issue originated from a session SSP4.5 at the EGU General Assembly 2010, Vienna: Microbes and microbial mat signatures and the sedimentary record. This special issue comprises a set of papers that focus on several aspects of micro
Publikováno v:
Senckenbergiana maritima. 38:45-58
Microbial mats are widespread biotic systems in Tunisian coastal sabkhas. In these environments, staphilinid beetles are important bioturbators, making vertical burrows and depositing characteristic hillocks of excavation pellets on the mat surface.