883 datasets found

This thesis is dedicated to the study of novel magnesium-rich compounds for solid state hydrogen storage. The aim is to destabilize Mg hydride and accelerate its...

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This thesis reports the study of the properties of transparent conductive films obtained from carbon nanotube dispersions. The dispersion formulation is a key step in...

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This PhD thesis presents the stereoselecticve synthesis of several novel amino acids and secondary alcohols using biocatalysis. The work is divided in two main...

In this study, we have synthesized two families of new carbohydrate-based amphiphilic derivatives: a series of alkyl glucoside ethers varying in terms of chain length...

This thesis is dealing with the synthesis of a glycosteroid named P57 extracted from Hoodia gordonii, a succulent plant known for its appetite suppressant properties....

ATP-sensitive potassium channels (KATP) play an important role in many cellular processes. The modulation of these channels by activating molecules may constitute very...

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The goal of chemical reaction dynamics theory is the quantitative description of reactive molecular collistions at the atomic scale. Since nuclear motions are...

A simplified glass fiber/epoxy composite was exposed to artificial ageing conditions (UV and Hygrothermal) and natural ageing (humid tropical climate). A wide range of...

This thesis describes the synthesis and the characterization of new molecules including an organophosphorous unit, the phosphole ring. Some molecules have been used to...

High nitrogen content energetic compounds, envisioned as a first step towards High EnergyDensity Materials (HEDM) for space propulsion, were prepared from hydrazine...

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The reduction of greenhouse gas emissions generated by industrial activities is a major challenge to prevent global warming effect. A large amount of these emissions...