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Monitoring methane (CH4) concentration is essential in many industrial and environmental applications. Emission of such gases is indeed important to detect for health, safety and environmental reasons. The major risk in all these areas is an…

This study concerns the numerical simulation of the three dimensional conjugate conduction-mixed convection heat transfer in a horizontal heated pipe with a small wall thickness. The fluid physical properties are variable with temperature and the…

This study concerns the numerical simulation of the three dimensional conjugate conduction-mixed convection heat transfer in a horizontal heated pipe with a small wall thickness. The fluid physical properties are variable with temperature and the…

The use of renewable energies is one of the solutions to reduce CO 2 in theatmosphere and to satisfy our energy needs. Because, the exploitation offossil energies such as carbon, gas and oil are responsible for thedisruption of the climate system and…

To study the vegetation cover of a given region, we often call for the study of pollen rain. This method allows the inventory ofvegetation to be carried out during a given period. The objective of this study is to design the plant inventory of a site…

To study the vegetation cover of a given region, we often call for the study of pollen rain. This method allows the inventory ofvegetation to be carried out during a given period. The objective of this study is to design the plant inventory of a site…

هدفت هذه الورقة إلى التحقيق في دور الوسائط المتعددة في تعزيز مهارات التفكير النقدي لطلاب اللغة الإنجليزية كلغة أجنبية في الجزائر. إن الدور الحيوي لمهارات التفكير النقدي في التعليم يجعل مدرسين اللغة الإنجليزية كلغة الأجنبية يدمجون استراتيجيات مميزة في…

هدفت هذه الورقة إلى التحقيق في دور الوسائط المتعددة في تعزيز مهارات التفكير النقدي لطلاب اللغة الإنجليزية كلغة أجنبية في الجزائر. إن الدور الحيوي لمهارات التفكير النقدي في التعليم يجعل مدرسين اللغة الإنجليزية كلغة الأجنبية يدمجون استراتيجيات مميزة في…

The Linguistic Situation in Tunisia: What evolution after the revolution?
This contribution shed light on the language situation in Tunisia, particularly the status of the French language and the language of the Amazigh. We process including…

The Linguistic Situation in Tunisia: What evolution after the revolution?
This contribution shed light on the language situation in Tunisia, particularly the status of the French language and the language of the Amazigh. We process including…
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