Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"Efficiences"”.
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Effets des structures et de la planification agricole sur l'évolution de l'agriculture algérienne
… ou peu de transformations structurelles et aux efficiences d'une mauvaise planification agricole. Les timides transformations dans les structures agricoles, entreprises depuis l'indépendance, n'ont pas permis de bouleverser le visage de l'agriculture algérienne. Nous retrouvons, à quelques …
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Experimental investigation and analysis of a new light-based hydrogen production system
Due to the world’s increasing population and the rising standard of living, global energy demand is expected to keep increasing. The limited nature of fossil fuels and their non-homogenous global distribution along with the emissions related to their utilization have caused renewable energies to be …