scholarly journals Migration Routes of the Aptian to Turonian Ostracod Assemblages from North Africa and the Middle East

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Ashraf M. T. Elewa ◽  
Omar Mohamed
Keyword(s):  
Middle East ◽  
Quantitative Study ◽  
Late Cretaceous ◽  
North Africa ◽  
The Other ◽  
Migration Routes ◽  
Oxygen Conditions ◽  
Early Late ◽  
East West ◽  
Ostracod Species

Quantitative paleobiogeography is a powerful tool for detecting the migration routes of microfossils. This is factual and applicable when we select appropriate analyses for proper problems in the following manner. The quantitative study of 43 selected ostracod species (total of 136 species) from 11 countries of North Africa and the Middle East led to the detection of two migration routes in the late Early to early Late Cretaceous times. The first route of migration was from east to west during the intervals of Aptian-Albian to Cenomanian. While in the Turonian time, reduced oxygen conditions prevailed and minimized the east-west migration. The second route was from north to south for the duration of Aptian-Albian to Cenomanian. On the other hand, four ostracod biofacies, each with its distinctive environmental conditions, have been identified in the studied countries ranging in age from Aptian to Turonian.

scholarly journals A second peirosaurid crocodyliform from the Mid-Cretaceous Kem Kem Group of Morocco and the diversity of Gondwanan notosuchians outside South America

2021 ◽  
Vol 8 (10) ◽  
Author(s):  
Cecily S. C. Nicholl ◽  
Eloise S. E. Hunt ◽  
Driss Ouarhache ◽  
Philip D. Mannion
Keyword(s):  
South America ◽  
Late Cretaceous ◽  
North Africa ◽  
Lateral Surface ◽  
Middle Jurassic ◽  
Tooth Enamel ◽  
Phylogenetic Analyses ◽  
Late Eocene ◽  
South American ◽  
Early Late

Notosuchians are an extinct clade of terrestrial crocodyliforms with a particularly rich record in the late Early to Late Cretaceous (approx. 130–66 Ma) of Gondwana. Although much of this diversity comes from South America, Africa and Indo-Madagascar have also yielded numerous notosuchian remains. Three notosuchian species are currently recognized from the early Late Cretaceous (approx. 100 Ma) Kem Kem Group of Morocco, including the peirosaurid Hamadasuchus rebouli . Here, we describe two new specimens that demonstrate the presence of at least a fourth notosuchian species in this fauna. Antaeusuchus taouzensis n. gen. n. sp. is incorporated into one of the largest notosuchian-focused character-taxon matrices yet to be compiled, comprising 443 characters scored for 63 notosuchian species, with an increased sampling of African and peirosaurid species. Parsimony analyses run under equal and extended implied weighting consistently recover Antaeusuchus as a peirosaurid notosuchian, supported by the presence of two distinct waves on the dorsal dentary surface, a surangular which laterally overlaps the dentary above the mandibular fenestra, and a relatively broad mandibular symphysis. Within Peirosauridae, Antaeusuchus is recovered as the sister taxon of Hamadasuchus . However, it differs from Hamadasuchus with respect to several features, including the ornamentation of the lateral surface of the mandible, the angle of divergence of the mandibular rami, the texture of tooth enamel and the shape of the teeth, supporting their generic distinction. We present a critical reappraisal of the non-South American Gondwanan notosuchian record, which spans the Middle Jurassic–late Eocene. This review, as well as our phylogenetic analyses, indicate the existence of at least three approximately contemporaneous peirosaurid lineages within the Kem Kem Group, alongside other notosuchians, and support the peirosaurid affinities of the ‘trematochampsid’ Miadanasuchus oblita from the Maastrichtian of Madagascar. Furthermore, the Cretaceous record demonstrates the presence of multiple lineages of approximately contemporaneous notosuchians in several African and Madagascan faunas, and supports previous suggestions regarding an undocumented pre-Aptian radiation of Notosuchia. By contrast, the post-Cretaceous record is depauperate, comprising rare occurrences of sebecosuchians in north Africa prior to their extirpation.

Introduction

2014 ◽  
Author(s):  
Amira K. Bennison
Keyword(s):  
Middle East ◽  
North Africa ◽  
Political Legitimacy ◽  
The Other ◽  
The Subject ◽  
Political Legitimation ◽  
Two Sides

This chapter provides an introduction to the theme of political legitimacy in the medieval Islamic Maghrib and al-Andalus. It reviews previous historiographical approaches to the subject and considers the Arabic sources for the period, arguing for the importance of considering the two sides of the straits of Gibraltar as a single cultural zone. It then looks at political legitimacy in the Islamic Middle East and North Africa in general before tracing the evolution of particular themes in the Maghrib and al-Andalus up to the period covered by the volume. It ends with a brief review of the other chapters in the volume and their multi-disciplinary contribution to understandings of political legitimation in the region.

scholarly journals Comparative Analysis of MODIS, MISR and AERONET Climatology over the Middle East and North Africa

2018 ◽  
Author(s):  
Ashraf Farahat
Keyword(s):  
Time Series ◽  
Comparative Analysis ◽  
Middle East ◽  
Biomass Burning ◽  
North Africa ◽  
Geographic Location ◽  
The Other ◽  
Positive Trend ◽  
Data Sampling ◽  
High Dust

Abstract. Comparative analysis of MISR MODIS, and AERONET AOD products performed over seven AERONET stations located in the Middle East and North Africa for the period of 2000–2015. Sites are categorized into dust, biomass burning and mixed. MISR and MODIS AODs agree during high dust seasons but MODIS tends to underestimate AODs during low dust seasons. Over dust dominating sites, MODIS/Terra AOD indicate a negative trend over the time series, while MODIS/Aqua, MISR, and AERONET depict a positive trend. A deviation between MODIS/Aqua and MODIS/Terra was observed regardless of the geographic location and data sampling. The performance of MODIS is similar over all region with ~ 68 % of AODs within the Δτ = ±0.05 ± 0.15τAERO confidence range. MISR AOD retrievals fall within 72 % of the same confidence range for all sites examined here. Both MISR and MODIS capture aerosol climatology; however few cases were observed where one of the two sensors better captures the climatology over a certain location or AOD range than the other sensor.

scholarly journals Akhir Yom (The Last Day): A Localized Arabic Adaptation of Shakespeare's Romeo and Juliet

2008 ◽  
Vol 33 (1) ◽  
pp. 52-69 ◽  
Author(s):  
YVETTE K. KHOURY
Keyword(s):  
Middle East ◽  
Local Knowledge ◽  
The Other ◽  
Global Field ◽  
Field Of Study ◽  
Romeo And Juliet ◽  
Global Context ◽  
Musical Scores ◽  
East West ◽  
Cultural Interactions

This paper is an exploration of the 2004 Arabic adaptation of Shakespeare's Romeo and Juliet, which premiered in Casino du Liban in Beirut. The Last Day was created by Oussama al-Rahbani, who also composed the musical scores. The play shows how local Shakespeares resonate with the wider global field of study, which in turn echo East–West cultural interactions. The Last Day challenges our perception of the Other in Arabic drama as it questions intraculturalism within the conflict-ravaged Middle East. It prompts us to ask how we should address local Shakespeares in a global context, and how local knowledge illuminates our understanding of Shakespeare's reception. This paper emphasizes the fluidity of the field of Shakespearean studies and the instability of East–West cultural divides.

DIGITAL SOCIETY IN THE MIDDLE EAST AND NORTH AFRICA: NEW OPPORTUNITIES

2021 ◽  
Vol 1 (10) ◽  
pp. 190-196
Author(s):  
Maria V. Melanina ◽  
◽  
Viktoria S. Ponomareva ◽  
Keyword(s):  
Sustainable Development ◽  
Middle East ◽  
North Africa ◽  
Information Society ◽  
Regional Cooperation ◽  
Arab World ◽  
Point Of View ◽  
Digital Content ◽  
East West

The article examines the features of the formation of the information society in the countries of the Arab East (West Asia and North Africa), justifies the need for the development of digitalization from the point of view of the long-term tasks facing these states in the field of sustainable development, including the need to diversify the economy, production and exports. It is established that the countries of the Arab world have intensified regional cooperation in this direction, and are currently at the stage of forming Arab digital content.

Energy securitization and desecuritization in the New Middle East

2013 ◽  
Vol 44 (5-6) ◽  
pp. 507-522 ◽  
Author(s):  
Odysseas Christou ◽  
Constantinos Adamides
Keyword(s):  
Middle East ◽  
North Africa ◽  
Arab Spring ◽  
The Other ◽  
Political Actors ◽  
The One ◽  
State Relations ◽  
The Arab Spring ◽  
Alternative Discourses ◽  
Referent Object

This article uses the theoretical framework of securitization in order to analyse the concurrent developments of, on the one hand, the Arab Spring and the resulting ascendance of a New Middle East and North Africa and, on the other, the discovery of natural gas resources by a number of states in the region. Furthermore, we use these developments as tests of the theory, in the process highlighting a number of criticisms that have been levelled against securitization and that are exemplified by these recent empirical events. We examine the outcomes of the Arab Spring as a process of contestation and as an avenue for the promotion of alternative discourses through the emergence of new political actors, institutions and state relations in the region. At the same time, we identify the underexploration of energy securitization in the literature and the need for a cross-sectoral approach for the referent object of energy in the widened security agenda. Ultimately, the article presents the argument that each of the two sets of developments affects the other, thereby transforming the environment within which securitization and desecuritization may result.

scholarly journals Triply Detached

1970 ◽  
pp. 2-3
Author(s):  
Eugene Sensenig-Dabbous
Keyword(s):  
Middle East ◽  
North Africa ◽  
Arab World ◽  
The Other ◽  
Linguistic Minorities ◽  
Guest Workers

This issue of Al-Raida deals with the “Other” from a triply detached perspective. Writing about ethnic and linguistic minorities, immigrants and “guest workers” in the Middle East and North Africa challenges the researcher and author to see the Arab world as more than merely the object of Western expropriation and Orientalist misinterpretation. The peoples of our region have well demonstrated their ability to be both the victim and the victimizer, oft times simultaneously.

Reporting the Diaspora

2021 ◽  
pp. 621-641
Author(s):  
Yaron Tsur
Keyword(s):  
Eighteenth Century ◽  
Middle East ◽  
Eastern Europe ◽  
North Africa ◽  
Jewish History ◽  
The Other ◽  
Jewish Communities ◽  
The One

This chapter presents a historical typology of Jewish periodicals, beginning with Moses Mendelsohn and his pupils in eighteenth century Germany. Two main trajectories, distinguished by the extent of the periodicals’ openness to the surrounding society, characterized the development of the Jewish press—that of Western Jewish communities, on the one hand, and that of Eastern Europe and the Middle East and North Africa, on the other. Dividing modern and contemporary Jewish history into two periods of demographic turmoil (1880–-1945 and 1947–-2000), the chapter surveys the evolution of the Jewish press in various parts of the diaspora, paying particular attention to the role of demographic transformations in these developments.

An Isthmus of Modern Thought: Islam and Psychoanalysis in North Africa and the Middle East

2020 ◽  
pp. 1-12
Author(s):  
Benjamin Claude Brower
Keyword(s):  
Middle East ◽  
North Africa ◽  
Sea Water ◽  
Publishing House ◽  
The Other ◽  
Self And Other ◽  
Modern Thought ◽  
Mohammed Dib ◽  
The One ◽  
Good And Evil

On three occasions the Qur'an mentions what it calls barzakh, an enigmatic word that denotes a partition such as that found between fresh and sea water, good and evil, faith and knowledge, even this world and the next. Nimble thinkers have made good use of the in-betweenness of barzakh. Its divisions make possible distinctions and provide form. And yet, just as it divides, the barzakh also connects. In fact, the word is often rendered in English as “isthmus,” which shows up its usefulness for thinking about difference in a way that does not presuppose stark oppositions, on the one hand, nor conflation and indistinction, on the other. The twelfth-century philosopher Ibn ‘Arabi used barzakh to describe that which separates/unites the created and the Creator, making it a key concept within his theory of the unity of existence. Building upon these insights, modern readers have found this concept useful to negotiate contemporary questions of self and other, questions that became particularly important in the colonial and postcolonial eras. For example, the late Algerian novelist Mohammed Dib used barzakh to signify his personal struggles to think across North (Europe) and South (North Africa), French and Arabic. Likewise, the Moroccan scholar Taieb Belghazi has mobilized barzakh to rethink the Mediterranean Sea as a heterogenous space that joins and “disjoins” lands, languages, and people. Barzakh also names an important new publishing house in Algiers and its concept frames the editors’ work producing titles in which questions of (post)colonialism and of cultural liminality figure prominently.

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