Abstract: An ECLPS export/import license and request control program includes a module which allows the ultimate user to initiate the request in a controlled manner, with archiving of the original request.

Abstract: The invention relates to a method for assessing the ability of a test compound or mixture of test compounds to modulate LTP induction by measuring the modulation of immediate early gene expression in response to the compound or mixture of compounds.

Abstract: A toy vehicle includes a chassis and a body mounted to the chassis. An electro-mechanical vibration generator is operatively connected with the chassis. The vibration generator is preferably an electric motor having a weight attached to the shaft of the motor. A light source and a sound source are each operatively connected with the body. A propulsion mechanism is connected with the chassis. Operation of the propulsion mechanism causes the toy vehicle to move across the medium on which it rests. An electrical circuit and an electrical power source are each connected with the vibration generator, the light source, the sound source and the propulsion mechanism. The electrical circuit controls the sequence and timing of the connected components to provide at least one sequence of events. A switch is connected with the electrical circuit. Upon activation of the switch, the electrical circuit initiates the sequence of events.

Abstract: An instrument for the measurement of vacuum within sealed packets 12, the packets 12 having a wall 14 that it can be deformed by the application of an external dynamic vacuum to an area thereof. The instrument has a detector head 18 for placement against the deformable wall 14 of the packet to apply the vacuum in a controlled manner to accomplish a limited deformation or lift of the wall 14, with this deformation or lift monitored by the application of light as via a bifurcated light pipe 20. Retro-reflected light through the light pipe is monitored with a photo detector 26. A change (e.g., a decrease) of retro-reflected light signals the wall movement such that the value of the dynamic vacuum applied through the head be to achieve this initiation of movement is equal to the vacuum within the packet 12. In a preferred embodiment a vacuum plate 44 is placed beneath the packet 12 to ensure that no deformation occurs on the reverse surface 16 of the packet.

Abstract: An instrument for the measurement of vacuum within sealed packets 12, the packets 12 having a wall 14 sufficiently thin that it can be deformed by the application of an external vacuum to small area thereof. The instrument has a detector head 18 for placement against the deformable wall 14 of the packet to apply the vacuum in a controlled manner to accomplish a limited deformation or lift of the wall 14, with this deformation or lift monitored by the application of light as via a bifurcated light pipe 20. Retro-reflected light through the light pipe is monitored with a photo detector 26. An abrupt change (e.g., a decrease) of retro-reflected light signals the wall movement such that the value of the vacuum applied through the head 18 to achieve this initiation of movement is equal to the vacuum Within the packet 12. In a preferred embodiment a vacuum reference plate 44 is placed beneath the packet 12 to ensure that no deformation occurs on the reverse surface 16 of the packet.