Abstract: The invention relates to a device for aiding remote-diagnosis in the course of an endoscopy of an aircraft engine, comprising at least one endoscope used in situ by a first operator to capture images of said engine and to perform measurements, and at least one remote terminal used by at least one second operator to analyse said video images and to transmit a diagnosis to the operator. The device according to the invention further comprises a wireless communication interface allowing the operator to exchange with the expert, in real time and interactively, the images captured and the results of the measurements performed.

Abstract: Systems and methods are described for reading EID tags in difficult to reach locations using a portable RFID reader. In many embodiments, the system includes a portable RFID reader and one or more stationary antenna assemblies. The stationary antenna assemblies typically include a loop antenna in a first location and a ferrite antenna in a second location. EID tags in the reading zone of the loop antenna can be read using the portable RFID reader via an inductive coupling between the resonant antenna in the portable RFID reader and the ferrite antenna in the stationary antenna assembly.

Abstract: Systems and methods are described for reading EID tags in difficult to reach locations using a portable RFID reader. In many embodiments, the system includes a portable RFID reader and one or more stationary antenna assemblies. The stationary antenna assemblies typically include a loop antenna in a first location and a ferrite antenna in a second location. EID tags in the reading zone of the loop antenna can be read using the portable RFID reader via an inductive coupling between the resonant antenna in the portable RFID reader and the ferrite antenna in the stationary antenna assembly.

Abstract: A videoconference terminal comprises image restoring means having a display arranged substantially horizontally. The terminal preferably has the shape of a well seat closed at one end by the display, thereby enabling a large number of users to distribute the space around the display. This makes the terminal an original and convivial communication equipment dedicated to informal communications between users distant from one another.

Abstract: The invention concerns a videoconference terminal (1, 2) comprising image restoring means comprising a display (10, 20) arranged substantially horizontally, and preferably having the shape of a well seat closed at one of its end by the display (10, 20), thereby enabling a large number of users to distribute the space around the display, and to make the terminal an original and convivial communication equipment dedicated to informal communications between users distant from one another.

Abstract: Peptides are derived from the envelope glycoprotein of HIV virus and having one of the following formulae ##STR1## in which X represents an NH.sub.2 group which is free or converted into an amide by one or two alkyl groups comprising from 1 to 5 carbon atoms, and Z represents either an OH group which is free or present as an alkoxy and thereby containing an alkyl group comprising from 1 to 5 carbon atoms, and in which at least one of the Cys residues is deleted, substituted or protected.The peptides are applied to the detection of infection caused by the viruses HIV-1 and/or HIV-2 and to the vaccination against AIDS.

Abstract: Collapsible competition bow with improved vibrational behavior includes a longitudinally extending bow body having substantially rectangular parallelepiped sockets defined upon opposite ends thereof. Two flexible branches are respectively disconnectably mounted within the end sockets of the bow body and are secured therein by means of an immobilizing cam system. A spreader system is also provided within the blow body wherein the spreader system is adjustable both horizontally, vertically, and axially as may be desired.

Abstract: Aliphatic carboxylic acids, e.g., adipic acid, are prepared by oxidizing a monocyclic ketone with molecular oxygen or an oxygen-containing gas, in the presence of a catalytically effective amount of a vanadium compound having one of following formulae (I) and (II):H.sub.3+n [PM.sub.12-n V.sub.n O.sub.40 ].multidot.y H.sub.2 O (I)VO(Y).sub.m (II)in which n is an integer greater than or equal to 1 and less than or equal to 6; M is a molybdenum or tungsten atom; y is an integer ranging from zero to less than 50; Y is an acetylacetonate group or an alkoxy radical containing from 1 to 10 atoms; and m is 2 or 3.