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The problem of mal operation of differential protection of power transformer due to the inrush magnetizing current has long considered as a challenging problem. Several types of protection relays have been used to solve the issue (basic relay,…

This work is a study of coupled charges and heat transfers phenomena on a low temperature PEMFC single cell. A one-dimensional steady state model was developed to compute current and temperature distributions in a PEMFC single cell whatever the…

Cet article représente la réalisation d’un appareillage fonctionnant automatiquement pour l'élaboration des nano couches par la technique 'Successive Ionic Layer Adsorption and Reaction', SILAR–Successive Adsorption Ionique des Couches et Réaction–.…

Cet article représente la réalisation d’un appareillage fonctionnant automatiquement pour l'élaboration des nano couches par la technique 'Successive Ionic Layer Adsorption and Reaction', SILAR–Successive Adsorption Ionique des Couches et Réaction–.…

Training is one of the most important tools that organizations can use to increase the skills and knowledge of their employees, which in turn can lead to improved productivity and performance. However, the effectiveness of training is not solely…

Training is one of the most important tools that organizations can use to increase the skills and knowledge of their employees, which in turn can lead to improved productivity and performance. However, the effectiveness of training is not solely…

L’agriculture a un poids économique mondial considérable. On parle même d’agrobusiness, même si cette notion est très américanisée, elle désigne, ainsi, toute activité agricole fortement capitalistique. Le secteur agricole est favorable à…

L’agriculture a un poids économique mondial considérable. On parle même d’agrobusiness, même si cette notion est très américanisée, elle désigne, ainsi, toute activité agricole fortement capitalistique. Le secteur agricole est favorable à…

The recycling of some of the waste is an important issue and very necessary to protect the environment and provide new sources of supply of raw materials. In this experimental research, a solution is suggested to recover the bulky waste, like the…

The recycling of some of the waste is an important issue and very necessary to protect the environment and provide new sources of supply of raw materials. In this experimental research, a solution is suggested to recover the bulky waste, like the…
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