Abstract: A retractable turret rotatable on a platform, including an active system orientable in vertically extendable elevation, and in azimuth, a protective cowling for the active system and for closing a caisson, wherein the turret includes, for vertically extendable deployment and rotation of the active system, first and second arms forming a deformable quadrilateral on either side of the active system, a first manual means for controlling deployment of the active system by activating the first arm, and a second manual means for controlling the orientation in vertically extended elevation and in horizontal azimuth of the active system by moving the second arm.

Abstract: A retractable light turret mounted in a platform, a firing device that can be deployed through an opening in a protective cowling for ensuring the closing of the opening, and elevation and azimuth aiming devices for the firing device, wherein the protective cowling has, on its external face, a close-in defense device, and at least one observation device coupled with a display device arranged inside the platform.

Abstract: The invention concerns molecules with a bis-(heteroaryl)maleimide structure and having inhibiting characteristics with respect to enzymes with a catalytic pocket comprising the invariant amino acids D, D and E or D, D and D, such as transposases, RAG recombinases or retroviral integrases. The invention also concerns the use of said molecules for in vitro, ex vivo or in vivo inhibition of transposases, RAG recombinases and retroviral integrases such as HIV integrase, as well as the use of said molecules in the treatment of diseases associated with these enzymes in an animal or human host, in particular in the treatment of AIDS.

Abstract: A retractable light turret mounted on a platform, comprising firing means that can be deployed through an opening, a protective cowling ensuring the closing of the opening and elevation and azimuth aiming means for the firing means, wherein said protective cowling has, on its external face, firstly close-in defence means and secondly at least one observation means coupled with display means arranged inside said platform.

Abstract: A retractable light turret mounted able to rotate on a platform, comprising an active system orientable in elevation and in azimuth, a protective cowling for the active system closing a caisson, wherein said turret incorporates means for deployment of said active system constituted by a first and a second arm forming a deformable parallelogram arranged on either side of said active system and elevation and azimuth aiming means for said active system, said deployment being controlled by a first manual means activating said first arm, the orientation in elevation and in azimuth of said active system being controlled by a second manual means activating said second arm.

Abstract: Compounds of formula (I): wherein: R1, R2, R3, R4 and X are as defined in the description, A represents an alkylene chain as defined in the description, B represents an alkyl or alkenyl group substituted by a group or R7, or B represents a group or R7. Medicinal products containing the same which are useful as hypoglycaemic and hypolipaemic agents.