Pottery finds from Hermitage EE.50 in Naqlun: preliminary assessment of the assemblage

2018 ◽  
Vol 26 (1) ◽  
pp. 171-182
Author(s):  
Katarzyna Danys
Keyword(s):  
Olive Oil ◽  
Everyday Life ◽  
North Africa ◽  
Fish Sauce ◽  
North African ◽  
Preliminary Assessment ◽  
Different Types ◽  
Large Vessels

Rescue excavations undertaken in hermitage EE.50 in Naqlun in 2016 brought to light an extensive pottery assemblage composed of red-slipped goblets, bowls and plates of Egyptian origin, made of alluvial fabrics, and a few specimens imported from North African workshops. The repertoire of tableware was complemented with qullae made of marl and alluvial clays. Numerous cooking pots, pans and a single lid represent kitchen equipment. Goods were kept in large vessels of different types. Commodities such as wine, olive oil or fish sauce were delivered in amphorae: Egyptian LRA 7 and imported vessels, originating from North Africa (Tunisia), Cilicia, Cyprus and Rhodes(?). This assemblage has revealed some aspects of everyday life in the hermitage and confirmed the independent self-sufficient lifestyle of its inhabitants. The pottery assemblage is from the middle to the end of the 5th century AD.

Bioethanol production from thermochemically pre-treated olive mill solid residues using the yeast Pachysolen tannophylus

2013 ◽  
Vol 14 (2) ◽  
pp. 118-124 ◽  
Keyword(s):  
Olive Oil ◽  
Ethanol Yield ◽  
Solid Residue ◽  
Residual Oil ◽  
Edible Fungi ◽  
Pachysolen Tannophilus ◽  
Three Phase ◽  
Different Types ◽  
Pre Treatment ◽  
Olive Mill

Olive oil mill solid residue (OMSR) is the solid waste generated during olive oil production process in three-phase olive mills. It consists of the remaining pulp of olive processing after the extraction of oil, as well as the cracked seeds of the olive fruits, containing thus mainly lignocellulose and residual oil. The commonly used practice for OMSR management is combustion, after having extracted the residual oil by secondary extraction using organic solvents. Other proposed ways of OMSR management are their exploitation as substrate for edible fungi production and compost, and as feedstock for biofuels generation such as methane and bioethanol. In the latter case, the complex carbohydrates (cellulose and hemicellulose) of the lignocellulose of OMSR have to be degraded towards their simple sugars and further fermented via microorganisms. The purpose of the present study was to investigate the effect of thermochemical pre-treatment of OMSR, on the final ethanol yield from the yeast Pachysolen tannophilus. Nine different types of OMSR-based substrates were tested i.e. raw OMSR, hydrolysates generated from pretreated OMSR with NaOH (0.5 %, 1.5 % w/v) and H2SO4 (0.5 %, 1.5 % v/v), and pretreated OMSR with NaOH (0.5 %, 1.5 % w/v) and H2SO4 (0.5 %, 1.5 % v/v) whole biomass. It was shown that in all cases pretreatment enhanced the consumption of carbohydrates as well as ethanol final yields.

Transitions Within Queer North African Cinema

Screen Bodies ◽  
2017 ◽  
Vol 2 (2) ◽  
pp. 64-77 ◽  
Author(s):  
Walter S. Temple
Keyword(s):  
Social Media ◽  
Middle East ◽  
North Africa ◽  
Film Festivals ◽  
Global Awareness ◽  
Critical Factors ◽  
North African ◽  
Mena Region ◽  
African Cinema ◽  
Queer Cinema

In recent years, North African queer cinema has become increasingly visible both within and beyond Arabo-Orientale spaces. A number of critical factors have contributed to a global awareness of queer identities in contemporary Maghrebi cinema, including the dissemination of films through social media outlets and during international film festivals. Such tout contemporain representations of queer sexuality characterize a robust wave of films in the Middle East and North Africa (MENA) region, inciting a new discourse on the condition of the marginalized traveler struggling to locate new forms of self and being—both at home and abroad.

scholarly journals Identification and Characterization of the Most Common Genetic Variant Responsible for Acephalic Spermatozoa Syndrome in Men Originating from North Africa

2021 ◽  
Vol 22 (4) ◽  
pp. 2187
Author(s):  
Caroline Cazin ◽  
Yasmine Boumerdassi ◽  
Guillaume Martinez ◽  
Selima Fourati Ben Mustapha ◽  
Marjorie Whitfield ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
North Africa ◽  
Posterior Part ◽  
North African ◽  
The North ◽  
Transmission Electron ◽  
Variant Filtering ◽  
North African Population ◽  
Sperm Nuclei

Acephalic spermatozoa syndrome (ASS) is a rare but extremely severe type of teratozoospermia, defined by the presence of a majority of headless flagella and a minority of tail-less sperm heads in the ejaculate. Like the other severe monomorphic teratozoospermias, ASS has a strong genetic basis and is most often caused by bi-allelic variants in SUN5 (Sad1 and UNC84 domain-containing 5). Using whole exome sequencing (WES), we investigated a cohort of nine infertile subjects displaying ASS. These subjects were recruited in three centers located in France and Tunisia, but all originated from North Africa. Sperm from subjects carrying candidate genetic variants were subjected to immunofluorescence analysis and transmission electron microscopy. Moreover, fluorescent in situ hybridization (FISH) was performed on sperm nuclei to assess their chromosomal content. Variant filtering permitted us to identify the same SUN5 homozygous frameshift variant (c.211+1_211+2dup) in 7/9 individuals (78%). SUN5 encodes a protein localized on the posterior part of the nuclear envelope that is necessary for the attachment of the tail to the sperm head. Immunofluorescence assays performed on sperm cells from three mutated subjects revealed a total absence of SUN5, thus demonstrating the deleterious impact of the identified variant on protein expression. Transmission electron microscopy showed a conserved flagellar structure and a slightly decondensed chromatin. FISH did not highlight a higher rate of chromosome aneuploidy in spermatozoa from SUN5 patients compared to controls, indicating that intra-cytoplasmic sperm injection (ICSI) can be proposed for patients carrying the c.211+1_211+2dup variant. These results suggest that the identified SUN5 variant is the main cause of ASS in the North African population. Consequently, a simple and inexpensive genotyping of the 211+1_211+2dup variant could be beneficial for affected men of North African origin before resorting to more exhaustive genetic analyses.

scholarly journals The COVID-19 Outbreak in North Africa: A Legal Analysis

2021 ◽  
pp. 002190962098358
Author(s):  
Francesco Tamburini
Keyword(s):  
Population Health ◽  
North Africa ◽  
Democratic Institutions ◽  
Legal Analysis ◽  
North African ◽  
African Countries ◽  
Health Security ◽  
Legislative Measures

North African nations, especially Egypt, Algeria, and Morocco, have been heavily affected by COVID-19 if compared to other African countries. Governments in North Africa took proactive legal measures to manage the virus threat, safeguarding population health, but also triggering repressive and invasive mechanisms that in some cases jeopardized basic freedoms and rights. This work will analyze comparatively the anti-COVID-19 legislations, pointing out how the legislative measures mirrored the level of transition of democracy, the opacity of some regimes, exploitation of the pandemic to foster repressive control, and highlighting the weakness of new democratic institutions unprepared to balance health security and democracy.

First North African record of a melanistic common genet (Genetta genetta Linnaeus, 1758)

Mammalia ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Mourad Ahmim ◽  
Hafid Aroudj ◽  
Farouk Aroudj ◽  
Saaid Saidi ◽  
Samir Aroudj
Keyword(s):  
North Africa ◽  
Evolutionary History ◽  
North African ◽  
Mammal Species ◽  
Genetta Genetta ◽  
History Of ◽  
The Common ◽  
True Occurrence

Abstract The common genet (Genetta genetta Linnaeus, 1758) is a rare and protected mammal species in Algeria. We report the first melanistic individual of this species ever recorded in North Africa. Such animals have only been recorded in Spain and Portugal so far. It is unclear why melanistic common genets seem to be so rare in its African range. More research is needed to determine the true occurrence of melanistic individuals, and what the evolutionary history of melanism is in common genets.

scholarly journals Negation in Berber: Variation, evolution, and typology

Linguistics ◽  
2020 ◽  
Vol 58 (4) ◽  
pp. 967-1008
Author(s):  
Mena B. Lafkioui ◽  
Vermondo Brugnatelli
Keyword(s):  
North Africa ◽  
North African ◽  
Double Negation ◽  
New Developments ◽  
Area North

AbstractDouble and triple negation marking is an ancient and deep-rooted feature that is attested in almost the entire Berber-speaking area (North Africa and diaspora), regardless of the type of negators in use; i. e., discontinuous markers (preverbal and postverbal negators) and dedicated negative verb stem alternations. In this article, we deal with the main stages that have led to the present Berber negation patterns and we argue, from a typological viewpoint, that certain morphophonetic mechanisms are to be regarded as a hitherto overlooked source for new negators. Moreover, we present a number of motivations that account for the hypothesis that, in Berber, those languages with both a preverbal and a postverbal negator belong to a diachronic stage prior to the attested languages with a preverbal negator only. Consequently, the study demonstrates that the Jespersen Cycle is back to the beginning in certain Berber languages. In doing so, we also show that Berber is to be regarded as a substrate in the development of double negation in North African Arabic. In addition, the study accounts for the asymmetric nature of Berber negation, although some new developments towards more symmetrical negation configurations are also attested.

scholarly journals Further observations on North African and South Iberian Bathyporeia (Crustacea, Amphipoda), with the description of a new species

2005 ◽  
Vol 74 (3-4) ◽  
pp. 279-300
Author(s):  
Cédric d’Udekem d’Acoz ◽  
Hind Myrieme Chams Echchaoui ◽  
Mohamed Menioui
Keyword(s):  
New Species ◽  
North Africa ◽  
New Records ◽  
Southern Spain ◽  
North African ◽  
Characteristic Species ◽  
South Portugal ◽  
First Time ◽  
A New Species

A new species of amphipod, Bathyporeia watkini sp. nov. from the Atlantic coasts of North Africa is described. This very characteristic species is abundant in some lagoons and estuaries near 28°N. New morphological information on B. elkaimi d’Udekem d’Acoz and Menioui, 2004 is given after specimens that were recently collected on the Atlantic coasts of southern Spain and South Portugal. The male of B. ledoyeri d’Udekem d’Acoz and Menioui, 2004 is described for the first time and new records of North African B. guilliamsoniana (Bate, 1857) and B. chevreuxi d'Udekem d'Acoz and Vader, 2005a are discussed.

France Accused: French North Africa before the United Nations, 1952–1962

2001 ◽  
Vol 10 (1) ◽  
pp. 91-121 ◽  
Author(s):  
Martin Thomas
Keyword(s):  
New York ◽  
United Nations ◽  
North Africa ◽  
General Assembly ◽  
Algerian War ◽  
North African ◽  
Un General Assembly ◽  
The United Nations ◽  
Nationalist Parties ◽  
Major General

In the decade after 1952 France faced sustained United Nations criticism of its colonial policies in north Africa. As membership of the UN General Assembly expanded, support for the non-aligned states of the Afro-Asian bloc increased. North African nationalist parties established their permanent offices in New York to press their case for independence. Tracing UN consideration of French North Africa from the first major General Assembly discussion of Tunisia in 1952 to the end of the Algerian war in 1962, this article considers the tactics employed on both sides of the colonial/anti-colonial divide to manipulate the UN Charter's ambiguities over the rights of colonial powers and the jurisdiction of the General Assembly in colonial disputes.

The Ottoman Government and the Sanusiyya: A Reappraisal

1989 ◽  
Vol 21 (1) ◽  
pp. 91-106 ◽  
Author(s):  
Michel Le Gall
Keyword(s):  
World War I ◽  
North Africa ◽  
Turn Of The Century ◽  
North African ◽  
World War ◽  
French Colonialism ◽  
French Colonial

The historiography of the Sanusiyya, if one can apply such a term to the literary crop of roughly a century dealing with this North Africantarīqa(pl.turuq, Sufi brotherhood), falls into three distinct categories. The earliest writings appeared in the 1880s, thirty years after the tariqa had taken root in Cyrenaica (then the Ottoman province of Benghazi). The works of French authors such as Charmes, Rinn, Duveyrier, Le Chatelier, and co-authors Depont and Coppolani were all marked by the concerns of the French colonial and protectorate authorities in Algeria and Tunisia. According to Duveyrier, a Saharan explorer of repute and the crudest exponent of this group's views, not only were the Sanusis a band of fanatics given to murdering innocent missionaries and explorers, but they were also in the vanguard of the turuq inspired by the Pan-Islamic rhetoric of the Ottoman sultan and aligned against French colonialism in Muslim North Africa. Only this combination of factors could account for the pervasive and determined resistance to French policies in the region. Along with the Sanusiyya, Duveyrier singled out for attack a North African sheikh and confidant of the Ottoman sultan, Muhammad Zafir al-Madani. Charmes, Rinn, Le Chatelier, and Depont and Coppolani, while less vitriolic in their tone, certainly had the same general approach. The analysis of this “Algerian school” was dismissed at the turn of the century by two eminent Orientalists, Christiaan Snouck Hugronje and Carl Heinrich Becker.3A generation later, European fears of the turuq diminished in the wake of World War I, as new ideologies and forces came to dominate a transformed Pan-Islamism. This notwithstanding, some of the suppositions of the early French authors were adopted by later scholars and have since been quoted and requoted.

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