Results 11 to 20 of about 77,183 (193)

Sponges of the family Esperiopsidae (Demospongiae, Poecilosclerida) from Northwest Africa, with the descriptions of four new species [PDF]

open access: yes, 2012
Sponges belonging to the genera Amphilectus Vosmaer, Esperiopsis Carter and Ulosa de Laubenfels of the family Esperiopsidae were collected during 1986 and 1988 expeditions of the Netherlands Centre for Biodiversity Naturalis (at that time the National ...
Beglinger, Elly J.   +2 more
core   +3 more sources

Phytochemicals, Antioxidant Activity and Ethnobotanical Uses of Balanites aegyptiaca (L.) Del. Fruits from the Arid Zone of Mauritania, Northwest Africa

open access: yesPlants, 2020
Phytochemicals and antioxidant activity of fruits of 30 B. aegyptiaca trees naturally growing in the hyper-arid and arid zones in Mauritania were evaluated by following standard procedures.
Selouka Mint Abdelaziz   +4 more
doaj   +1 more source

Application of themes from Al-Mawwaq’s work in reforming the Deoband curriculum in Islamic education in the South African Darul Ulooms

open access: yesHTS Teologiese Studies/Theological Studies, 2021
Historically, most Darul Ulooms in South Africa have been modelled along the curriculum of Darul Uloom Deoband in India, which was established in 1866, and there is a need for reforming the curriculum in a world that has evolved over time.
Shoayb Ahmed, Maniraj Sukdaven
doaj   +1 more source

Lambeau de Mac Gregor, solution de sauvetage: à propos d'un cas, clinique et résultat

open access: yesThe Pan African Medical Journal, 2019
Le lambeau inguinal est un lambeau « axial » pédiculé à distance. Il s'agit d'un lambeau très fiable pour les couvertures des grandes pertes de substance du membre supérieur, même si son inconvénient majeur est de nécessiter deux temps opératoires.
Mohamed Mahmoud El Hacen   +5 more
doaj   +1 more source

60 Years of Trade and Economic Relations of the USSR/Russia with Guinea and Mauritania [PDF]

open access: yesУченые записки Института Африки Российской академии наук, 2020
The article deals with the main stages of economic, political and cultural cooperation between the Republic of Guinea and Mauritania and the USSR/Russia.
GRISHINA Nina Vladimirovna
doaj   +1 more source

The Saharan heat low and moisture transport pathways in the central Sahara-multiaircraft observations and Africa-LAM evaluation [PDF]

open access: yes, 2015
We present a characterization of the Saharan heat low (SHL) based on dropsonde observations made on 22 June 2011 by two simultaneously flying aircraft during the Fennec project.
Allen   +48 more
core   +3 more sources

Evaluation of the quality of boreholes water using indicators like Water Quality Index (WQI), and the Comprehensive Pollution Index (CPI) [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية
Mauritania is a country with a water deficit. The majority of these regions are supplied by groundwater through boreholes. Among these regions there is the Wilaya of Akjoujt.
Soughra Dah Soueilem   +10 more
doaj   +1 more source

U–Pb dating and Sm–Nd isotopic analysis of granitic rocks from the Tiris Complex : new constaints on key events in the evolution of the Reguibat Shield, Mauritania [PDF]

open access: yes, 2012
The Reguibat Shield of N Mauritania and W Algeria represents the northern exposure of the West African Craton. As with its counterpart in equatorial West Africa, the Leo Shield, it comprises a western Archaean Domain and an eastern Palaeoproterozoic ...
Abdouloye, T.B.   +6 more
core   +1 more source

Non postoperative biloma in Mauritania: Case report and literature review

open access: yesThe Pan African Medical Journal, 2018
Biloma is used to describe abnormal accumulation of bile outside biliary tract. It is a very rare condition with extrahepatic diffused or encapsulated collection of bile, mostly post-operative or post traumatic.
Ahmedou Moulaye Idriss   +4 more
doaj   +1 more source

Berber Factor in North Africa: Common Features and Local Peculiarities

open access: yesМеждународная аналитика, 2017
The article considers a place and influence of Berber-speaking communities in each of five countries of the North Africa: Algeria, Morocco, Libya, Mauritania and Tunis.After gaining the independence, demands are growing in all these states to recognize ...
Yu. Zinin
doaj   +1 more source

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