Abstract: A beam safety clip has a mounting clip secured in a recessed slot of a bracket and a locking pin biased into another recessed slot of the bracket such that the locking pin may be pulled clear of its recessed slot against bias while the mounting clip is blocked against its removal. Both recessed slots mirror each other within the bracket. An end of the mounting clip has two wings bent outward to enable grasping of same to pull the locking pin against spring bias out of the recessed slot that is in. Upon release, the locking pin biases back into the recessed slot from where it came. Each recessed slot includes a constricted portion and a non-constricted portion. The mounting clip is secured under bias to the constricted portion of one recessed slot while the locking pin is simultaneously biased into the non-constricted portion of the other recessed slot.

Abstract: An efficient, large-area-detector and readout-system for combined sub-mm spatial imaging and time-of-flight spectrometry of fast and slow neutrons, as well as gamma-rays, capable of loss-free operation in mixed neutron-gamma fields of very high intensity.

Abstract: A mobile computer security cart that includes a cabinet, a platform and an upright, The cabinet includes at least one shelf. The platform is coupled to the cabinet and has a top surface including an uncovered substantially planar surface. The upright is coupled to the platform and is configured to accommodate at least one display. The cart has an assembled configuration in which the platform rests on the top of the cabinet and the upright is coupled to the platform. The cart has a disassembled configuration wherein the upright is positioned adjacent to the front, rear or sides of the cabinet while the platform is positioned adjacent to the top or bottom of the cabinet.

Abstract: A wall mounted workstation having a wall mounted post. One or more accessories are secured to the post in order to configure the workstation for a particular application. The post has at least one mounting surface having a plurality of accessory mounting locations. One or more accessory, such as work surface, or footrest, or equipment holder and the like, are coupled to the post at one of the accessory mounting locations. The mounting surface generally faces outward away from the wall. Each of the plurality of accessory mounting locations are generally associated with at least one mounting hole. The mounting hole(s) can optionally be threaded. In general the equipment holder is configured to accept at least one piece of equipment, such as a computer, portable computer, keyboard, display or the like.

Abstract: A mobile communication device (100) includes a receiver (102) which is normally shut off when the mobile communication device is idle. Upon the arrival of a paging time slot to which the mobile communication device is assigned, the mobile communication device turns on the receiver and begins receiving a composite signal including frequency diverse subchannels. The mobile communication device measures the delay spread of the subchannels (406). The receiver then adjusts the receiver on time for the next time slot based on the delay spread of the present time slot.

Abstract: A system for detecting substances, the system including a dual-energy radiography (DER) system including a gamma-ray radiation source, including a beam accelerator and a target to which the accelerator sends a beam thereby producing gamma rays, and a plurality of gamma ray detectors positioned to detect gamma rays that pass from the gamma-ray radiation source through an object to be inspected, wherein the DER system is adapted to indicate a presence of a high-Z substance, by detecting a difference in a transmission attenuation characteristic of the high-Z substance as opposed to low-Z and medium-Z substances and differentiating among high-Z substances according to their density, as determined from a plurality of radiographic views.

Abstract: A mobile workstation having a mobile base and a post. One or more accessories are secured to the post in order to configure the workstation for a particular application. The post has a plurality of mounting surfaces, each mounting surface having a plurality of accessory mounting locations. One or more accessories, such as, a work surface, a footrest, an equipment holder, and the like is coupled to the post at one of the accessory mounting locations. Each of the plurality of mounting surfaces generally faces outward in a different radial direction. Each of the plurality of accessory mounting locations are generally associated with at least one mounting hole. The mounting hole(s) can optionally be threaded. In general, the equipment holder is configured to accept at least one piece of equipment (e.g., a computer, portable computer, keyboard, display, etc.).

Abstract: A log-periodic antenna having a layer of dielectric media interposed between a microstrip log-periodic portion and a slot log-periodic portion where an array of two or more log-periodic antennas that may be placed about vehicles, such as air vehicles, or mounted on stationary structures, such as communication towers.

Abstract: In the present power control technique, a power control circuit (404) that is operably coupled to a receiver circuit (412) assesses (514, 522) a tclip adjust value based on a power cutback value from the receiver circuit. The tclip adjust value is forwarded to a peak to average ratio control circuit (402) operably coupled to the power control circuit (404), and using the tclip adjust value, an adjust peak power signal is accordingly assessed (612).