[Contribution of 3D technology for maxillofacial surgery].

In recent years, 3D design and printing technology has been successfully used in maxillofacial bone reconstruction procedures. We had the opportunity to observe its benefits in the manufacture of custom facial implants. The production is so precise that perfect anatomical congruence and biocompatibility are possible.

[Osteo-odonto-keratoprosthesis: a tooth to regain sight].

As the leading cause of blindness in the world, corneal diseases are second only to cataracts. However, the epidemiology of corneal disease is complex and includes a wide variety of infectious and inflammatory eye diseases (trachoma), immune sequelae (cicatricial pemphigoid on Lyell's disease) of after trauma (chemical burn). The general treatment for severe corneal disease is the corneal transplantation with penetrating keratoplasty.

[Sleep bruxism : state of the art and management].

Although well studied since the 50's, bruxism remains a largely unknown pathology. Its origin is complex, mixing psychological as well as neurological, odontological and hypnic aspects. However, the few analyzes performed on this topic have allowed to set convincing etiopathological hypotheses, including central dysregulation of the dopaminergic system as well as of the neuro-masticatory system.

Study of the adsorption of organic molecules on transition metal exchanged zeolites via solid state NMR. Part 2: adsorption of organic molecules on zeolite NaX, CaX, and CaCoX.

Literature [Denayer et al. Microporous Mesoporous Mater. 2007, 103, 1 and Denayer et al.

Study of the adsorption of organic molecules on transition metal exchanged zeolites via solid state NMR. Part 1: theoretical aspects.

A theoretical study is performed of the (1)H relaxation behavior of an organic molecule that is adsorbed in a zeolite exchanged with transition metal ions. An expression is derived for the spin-lattice and spin-spin relaxation rate constant of a uniform proton ensemble, while the occurrence of molecular exchange is taken into account. The influence is analyzed of an approach of a uniform proton ensemble toward the nearest neighboring paramagnetic ion system.