Increase of photovoltaic panels lifespan by monitoring and control

Humanity is in continuous demand of energy. Since the dawn of time, the tribes have initiated wars to possess energy (fire). They improved their weapons by heating iron and progressed in development. Today the form of energy changed to oil,...

Increase of photovoltaic panels lifespan by monitoring and control

Humanity is in continuous demand of energy. Since the dawn of time, the tribes have initiated wars to possess energy (fire). They improved their weapons by heating iron and progressed in development. Today the form of energy changed to oil,...

Atmospheric icing impact on wind turbine production

ATMOSPHERIC ICING IMPACT ON WIND TURBINE PRODUCTION  Wind turbine performance depends mainly on the wind speed and aerodynamics of blades. The roughness generated from ice accretion can significantly reduce the aerodynamics and consequently the power production of the wind turbine....

Proposed approach based on the improvement of displacement boundary conditions

Quality control and geometric inspection of mechanical parts With the developments and improvements in rapid prototyping (RP), rapid tooling (RT), and rapid manufacturing (RM), it is now possible to design and manufacture products with high geometric complexity for application in...

Etudes médico-économiques rapportant l’intérêt de l’utilisation de la tep/tdm en oncologie 

PRÉSENTATION DES RÉSULTATS DE LA RECHERCHE Le protocole FLUPROSTIC Rationnel La FCH est un MRP plus performant que le FDG, traceur de référence actuellement le plus utilisé en TEP clinique oncologique, en particulier pour le bilan d’extension initial ou de...

Polarization control and bistability in VCSEL subject to orv Contents thogonal Optical Injection 

Applications VCSELs are now used in a wide range of applications in the optoelectronic and telecommunication industries, because of their competitive advantages with respect to EELs. In fact, due to their symmetrical structure, VCSELs emit a circular beam which allows...

Cost-Benefit Analysis of systems using heat from nuclear plants

Télécharger le fichier pdf d'un mémoire de fin d'études Nuclear hybrid systems Section 2.1 highlights the diversity of nuclear hybrid systems while explaining the reasons that drove us to discard some of them. Sub-section 2.1.1 briefly depicts the worldwide literature...

Effect of laminar premixed flames on NRP corona discharges 

Télécharger le fichier pdf d'un mémoire de fin d'études Chemical effect The chemical effect of NRP discharges is a subject often addressed in the literature. Most of the species produced by non-thermal plasmas in air present interesting properties, especially when...

Pratiques culturales et agricultures durables

Pratiques culturales et agricultures durables  En agriculture, les itinéraires culturaux sont généralement assujettis à l’utilisation de pesticides et d’engrais dans le but d’avoir de meilleurs rendements, sans se soucier des conséquences de ces pratiques sur l’environnement et plus particulièrement sur...

Les habitats forestiers dans le contexte de la Directive Habitats-Faune-Flore

Les approches holiste et réductionniste de la communauté végétale    De la fin du 19e siècle jusqu'à la moitié des années 1920, l'écologie végétale a joué un rôle fondamental dans l'histoire de l'écologie (Bergandi 1999). À cette période, l'écologie est...