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Photophysique des molécules polycycliques aromatiques hydrogénées d’intérêt interstellaire avec l’expérience PIRENEA The components of the interstellar matter The ISM consists of gas (99%) and grain particles (1%) and contains about 10% of the mass of our galaxy. Its chemical composition...
Photophysique des molécules polycycliques aromatiques hydrogénées d’intérêt interstellaire Interstellar polycyclic aromatic hydrocarbons (PAHs) The PAH model The presence of PAHs in astrophysical environments was proposed by Léger & Puget (1984) and Allamandola et al. (1985) to account for the so-called...
Methodology The methodology of this dissertation is outlined in three common phases regarding Figure 1-5. Firstly, a comprehensive review is conducted to characterize the opportunities and challenges of ALMD studies in the literature. This examination aids in specifying the objectives...
Heat Treatment Furnaces Heat treatment furnace that provides the heat treatment medium inside, is one of the most vital equipment of heat treatment procedure which should be comprehensively studied to achieve optimum heat treatment of metals. There are several types...
Fonctionnement d’un bassin de rétention d’eaux pluviales en milieu urbain Au cours du projet OPUR et de ma thèse, le fonctionnement d’un autre système aquatique a été étudié. Il s’agit du lac du Héron, bassin de rétention d’eau pluviale qui...
Evaluation de la qualité de l’eau d’un cours d’eau en milieu péri-urbain Paramètres physico-chimiques et éléments nutritifs The biogeochemical behavior of small rivers that pass through suburban areas are difficult to understand because of the multi-origin inputs that can modify...
Les concentrations plasmatiques de PCSK9 sont positivement associées au taux de production des lipoprotéines riches en triglycérides contenant l’apolipoprotéine B-48 chez les hommes Material and methods This study was a cross-sectional analysis of data from male subjects who participated in...
Miocene Shark and Batoid Fauna from Nosy Makamby Geology and Age Nosy Makamby (= Mahakamby) is a small (~1.6 km x 0.4 km) island SSW-NNE aligned offshore at broad of the delta of Mahavavy River, in northwest Madagascar, approximately 50...
Antioxidant activity and hepatoprotective potential of Cedrelopsis grevei on cypermethrin Background Pesticides have been applied in agriculture and household to protect plants, animals and human from insects and vector diseases. The negligent and random uses of pesticides can cause environmental...
Étude de photocatalyseurs en couches minces de TiO2 pour la production d’H2 State of the Art, problematics and objectives The energetic demand and climate change Energy crises in the latter part of the 20th century, as well as the current...