Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Claude, Fontaine"'
Autor:
Abakar Bourma Arrakhais, Abderamane Hamit, Claude Fontaine, Fatima Abdelfadel, Moustapha Dinar, Moumtaz Razack
Publikováno v:
Water, Vol 16, Iss 14, p 2067 (2024)
This study investigates the Batha endorheic basin in Chad, situated east of the Lake Chad basin in the arid to semi-arid Sahelian zone. This region has not yet undergone comprehensive geological and hydrogeological studies. More broadly, the transiti
Externí odkaz:
https://doaj.org/article/a5e20ce9d1604303b53ee5dd67a5077b
Autor:
Abderrazak El Albani, Ibtissam Chraiki, Hasnaa Chennaoui Aoudjehane, Mohamed Ghnahalla, Fatima Abdelfadel, Ahmed Abd Elmola, Olabode Bankole, Julie Ngwal’ghoubou Ikouanga, Anna El Khoury, Claude Fontaine, El Hafid Bouougri, France Westall, Alain Meunier
Publikováno v:
Minerals, Vol 14, Iss 5, p 486 (2024)
The formation of chondrite materials represents one of the earliest mineralogical processes in the solar system. Phyllosilicates are encountered at various stages of the chondrule formation, from the initial stages (IDP agglomerates) to the final ste
Externí odkaz:
https://doaj.org/article/08f94a7b26f0487c9c2f2054a409c916
Autor:
Syuzanna Esoyan, Camille Loupiac, Nelli Hovhannisyan, Régis Gougeon, Thomas Karbowiak, Bernhard Michalke, Philippe Schmitt-Kopplin, Claude Fontaine, Sabine Valange, Philippe Bodart
Publikováno v:
OENO One, Vol 57, Iss 2 (2023)
Wine made or stored in clayware ceramic pots attracts the attention of consumers, but this practice is less studied than when classic stainless steel tanks or wood barrels are used. It is known that wine can be influenced by the container in which it
Externí odkaz:
https://doaj.org/article/4352110ab6c44e08a07a35e230073375
Autor:
Hande Mahide Okutan, Çağdaş Sağir, Claude Fontaine, Benoît Nauleau, Bedri Kurtulus, Philippe Le Coustumer, Moumtaz Razack
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Plastics are widely used in every part of life. Microplastics (MPs) are classified as emerging contaminants in nature. Yet, microplastic transportation parameters in groundwater are not characterized well. In this study, microplastic transport in sat
Externí odkaz:
https://doaj.org/article/f6af6e54ac014c3e865af5b41073a86a
Autor:
Bruno Becker-Kerber, Abderrazak El Albani, Kurt Konhauser, Ahmed Abd Elmola, Claude Fontaine, Paulo S. G. Paim, Arnaud Mazurier, Gustavo M. E. M. Prado, Douglas Galante, Pedro B. Kerber, Ana L. Z. da Rosa, Thomas R. Fairchild, Alain Meunier, Mírian L. A. F. Pacheco
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract The early evolution of metazoans has been reconstructed by studies on exceptionally preserved molds in siliciclastic rocks from the Ediacaran Period. However, there remains considerable controversy regarding the formation mechanisms of this
Externí odkaz:
https://doaj.org/article/e03db0eb54734b60acf6ce9b41cebb31
Publikováno v:
IpoTESI di Preistoria, Vol 12, Iss 1, Pp 351-368 (2019)
On the sunken island of Crêt de Chatillon (Annecy Lake), in a Final Bronze Age pile-dwelling site, were discovered fragments of a terracotta kiln. Aimé Bocquet, father of the French underwater archaeology restored it in 1974. This perforated floor
Externí odkaz:
https://doaj.org/article/c8bc0ba8143a4b4bb6b57779eac96c99
Autor:
Abdelfattah Azizi, Abderrazak El Albani, Asmaa El Bakhouche, Olev Vinn, Olabode M. Bankole, Claude Fontaine, Ahmid Hafid, Khaoula Kouraiss, Khadija El Hariri
Publikováno v:
Geological Magazine. 160:428-443
Thrombolite reefs with archaeocyaths are common in the subtidal limestones of the lower Cambrian in the western Anti-Atlas of Morocco. The Igoudine Formation of the Tata Group recorded the first replacement of the microbial consortium (stromatolite-d
Autor:
Mohamed Ghnahalla, Olabode M. Bankole, Ahmed Abd Elmola, Marc Poujol, Claude Fontaine, Mohamed Salem Sabar, Alain Trentesaux, Chenyi Tu, Timothy W. Lyons, Abderrazak El Albani
Publikováno v:
Precambrian Research
Precambrian Research, 2023, 388, pp.107003. ⟨10.1016/j.precamres.2023.107003⟩
Precambrian Research, 2023, 388, pp.107003. ⟨10.1016/j.precamres.2023.107003⟩
International audience; The Mesoproterozoic era is a crucial period in Earth history characterized by muted oxygen levels in the atmosphere–ocean system. This period is well represented in the non-metamorphosed sedimentary rocks from the Taoudeni B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e5ba066d1350f148b192d3af0a6d9b
https://insu.hal.science/insu-04017215
https://insu.hal.science/insu-04017215
Autor:
Fatima Abdelfadel, Mohamed Hilali, Claude Fontaine, Abderrazak El Albani, Abderahman Mahboub, Lilian Eloy, Jérôme Labanowski, Lakhlifa Benaissi, Moumtaz Razack
Publikováno v:
Water, Vol 12, Iss 10, p 2849 (2020)
The eastern part of Morocco, surrounded by the High Atlas chain close to Errachidia, represents a very sensitive area in a semi-arid context. Average annual rainfall does not exceed 300 mm/year. Most of the regional water resources are linked to the
Externí odkaz:
https://doaj.org/article/ee082dab12884cafaf230b0a7826c661
Clay templates in Ediacaran vendotaeniaceans: Implications for the taphonomy of carbonaceous fossils
Autor:
C. Gaucher, G. Kerber, L.M. Lino, Marcello Guimarães Simões, D. Ferreira Sanchez, A. El Albani, J. A. Gámez Vintaned, Bruno Becker-Kerber, Paulo Sérgio Gomes Paim, Flavia Callefo, Alain Meunier, Andrey Yu. Zhuravlev, Douglas Galante, Claude Fontaine, Gustavo M. E. M. Prado, A. Abd Elmola
Publikováno v:
GSA Bulletin. 134:1334-1346
Although rare, sedimentary deposits containing exceptionally preserved fossils (i.e., Lagerstätten) have shaped our view on the history of life at particular intervals, such as those recording the Cambrian radiation of animals. Therefore, understand