Nous avons abordé dans ce mémoire le sujet des nanotubes de carbone, nous avons montré les méthodes de synthèse, nous avons indiqué leurs différentes propriétés : mécaniques, électroniques, thermiques, optiques et électriques. ...

Refugees’ movements, displacement, and modern-day diaspora are considered the major phenomena that the world has to deal with in a period of worldwide tensions and wars. Therefore, homelessness and displacement in The ...

Capitalism is a very prominent theme in postcolonial studies, it creates all kinds of hardship in the colonized society; comprises the corruption, betrayal and arbitrary power. Ngugi Wa Thiong‟o‟s A Grain of Wheat is a ...

A numerical study of the natural convection of laminar heat transfer in the stationary state in a horizontal annular space between a heated square inner cylinder and a cold elliptical outer cylinder was investigated. This ...

The abstract: In English language teaching and learning in general, and English for Specific Purposes in specific, many applied linguists believe that using authentic materials is more effective than the use of non-authentic ...

L’animation comportementale cherche à offrir des modèles et des outils permettant la création d’entitésvirtuelles autonomes. Ces entités perçoivent leur environnement, agissent sur ce dernier et surtout prennentd’elles-mêmes ...

The foreign policy of a country must represent its internal moral character. Maintaining alliances with dictators and unfavorable regimes is therefore abhorrent to AmericanNeoconservatism. In this way, this thesis seeks ...

Web applications vulnerabilities allow attackers to perform malicious actions that range from gaining unauthorised access to obtaining sensitive data. Improper input validation and sanitization are the common reason for ...

Copyright © 2020 Anouar Bella Baci et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided ...